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1.05M
; A129791: a(n) = ceiling(7^n/n). ; 7,25,115,601,3362,19609,117649,720601,4483735,28247525,179756977,1153440601,7453000801,48444505204,316504100663,2077058160601,13684147881601,90467422106137,599941851861745,3989613314880601 mov $1,7 mov $2,1 add $2,$0 mov $0,1 pow $1,$2 sub $1,1 mov $3,1 mul $3,$1 div $3,$2 add $3,9 lpb $0,1 mul $0,$4 mov $1,4 mul $1,$3 lpe div $1,4 sub $1,8
.global s_prepare_buffers s_prepare_buffers: push %r10 push %r11 push %r13 push %rbx push %rcx push %rdi push %rdx push %rsi lea addresses_A_ht+0xf25, %rdx nop nop cmp $4126, %r11 mov $0x6162636465666768, %rbx movq %rbx, %xmm5 movups %xmm5, (%rdx) nop and $36187, %r13 lea addresses_A_ht+0xdc45, %rsi lea addresses_D_ht+0x4325, %rdi clflush (%rdi) nop nop and %r10, %r10 mov $16, %rcx rep movsb xor $48292, %r13 pop %rsi pop %rdx pop %rdi pop %rcx pop %rbx pop %r13 pop %r11 pop %r10 ret .global s_faulty_load s_faulty_load: push %r13 push %r14 push %r15 push %r9 push %rdx // Faulty Load lea addresses_D+0x2345, %r13 nop nop nop nop nop sub %r15, %r15 movups (%r13), %xmm3 vpextrq $1, %xmm3, %r14 lea oracles, %r9 and $0xff, %r14 shlq $12, %r14 mov (%r9,%r14,1), %r14 pop %rdx pop %r9 pop %r15 pop %r14 pop %r13 ret /* <gen_faulty_load> [REF] {'src': {'same': False, 'congruent': 0, 'NT': True, 'type': 'addresses_D', 'size': 8, 'AVXalign': False}, 'OP': 'LOAD'} [Faulty Load] {'src': {'same': True, 'congruent': 0, 'NT': False, 'type': 'addresses_D', 'size': 16, 'AVXalign': False}, 'OP': 'LOAD'} <gen_prepare_buffer> {'OP': 'STOR', 'dst': {'same': False, 'congruent': 5, 'NT': False, 'type': 'addresses_A_ht', 'size': 16, 'AVXalign': False}} {'src': {'type': 'addresses_A_ht', 'congruent': 7, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_D_ht', 'congruent': 5, '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 */
ORG 100 /OUT = IN1 MOD IN2 LDA IN2 CMA INC STA IN2 LDA IN1 LOOP, ADD IN2 SNA BUN LOOP STA IN1 LDA IN2 CMA INC STA IN2 LDA IN1 ADD IN2 STA OUTMOD IN1, DEC 20 IN2, DEC 5 OUTMOD, DEC 0 END
0x0000 (0x000000) 0x2118- f:00020 d: 280 | A = OR[280] 0x0001 (0x000002) 0xB434- f:00132 d: 52 | R = OR[52], A = 0 0x0002 (0x000004) 0x0000- f:00000 d: 0 | PASS 0x0003 (0x000006) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0004 (0x000008) 0x291A- f:00024 d: 282 | OR[282] = A 0x0005 (0x00000A) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0006 (0x00000C) 0x291B- f:00024 d: 283 | OR[283] = A 0x0007 (0x00000E) 0x101A- f:00010 d: 26 | A = 26 (0x001A) 0x0008 (0x000010) 0x2926- f:00024 d: 294 | OR[294] = A 0x0009 (0x000012) 0x111B- f:00010 d: 283 | A = 283 (0x011B) 0x000A (0x000014) 0x2927- f:00024 d: 295 | OR[295] = A 0x000B (0x000016) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x000C (0x000018) 0x5800- f:00054 d: 0 | B = A 0x000D (0x00001A) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x000E (0x00001C) 0x7C09- f:00076 d: 9 | R = OR[9] 0x000F (0x00001E) 0x8602- f:00103 d: 2 | P = P + 2 (0x0011), A # 0 0x0010 (0x000020) 0x700B- f:00070 d: 11 | P = P + 11 (0x001B) 0x0011 (0x000022) 0x1007- f:00010 d: 7 | A = 7 (0x0007) 0x0012 (0x000024) 0x2926- f:00024 d: 294 | OR[294] = A 0x0013 (0x000026) 0x1001- f:00010 d: 1 | A = 1 (0x0001) 0x0014 (0x000028) 0x2927- f:00024 d: 295 | OR[295] = A 0x0015 (0x00002A) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0016 (0x00002C) 0x5800- f:00054 d: 0 | B = A 0x0017 (0x00002E) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x0019 (0x000032) 0x7C09- f:00076 d: 9 | R = OR[9] 0x001A (0x000034) 0x7213- f:00071 d: 19 | P = P - 19 (0x0007) 0x001B (0x000036) 0x211B- f:00020 d: 283 | A = OR[283] 0x001C (0x000038) 0x290E- f:00024 d: 270 | OR[270] = A 0x001D (0x00003A) 0x1800-0x0800 f:00014 d: 0 | A = 2048 (0x0800) 0x001F (0x00003E) 0x290D- f:00024 d: 269 | OR[269] = A 0x0020 (0x000040) 0x210D- f:00020 d: 269 | A = OR[269] 0x0021 (0x000042) 0x8406- f:00102 d: 6 | P = P + 6 (0x0027), A = 0 0x0022 (0x000044) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0023 (0x000046) 0x390E- f:00034 d: 270 | (OR[270]) = A 0x0024 (0x000048) 0x2F0D- f:00027 d: 269 | OR[269] = OR[269] - 1 0x0025 (0x00004A) 0x2D0E- f:00026 d: 270 | OR[270] = OR[270] + 1 0x0026 (0x00004C) 0x7206- f:00071 d: 6 | P = P - 6 (0x0020) 0x0027 (0x00004E) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0028 (0x000050) 0x291C- f:00024 d: 284 | OR[284] = A 0x0029 (0x000052) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x002A (0x000054) 0x291D- f:00024 d: 285 | OR[285] = A 0x002B (0x000056) 0x750C- f:00072 d: 268 | R = P + 268 (0x0137) 0x002C (0x000058) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x002D (0x00005A) 0x291C- f:00024 d: 284 | OR[284] = A 0x002E (0x00005C) 0x1005- f:00010 d: 5 | A = 5 (0x0005) 0x002F (0x00005E) 0x291D- f:00024 d: 285 | OR[285] = A 0x0030 (0x000060) 0x7507- f:00072 d: 263 | R = P + 263 (0x0137) 0x0031 (0x000062) 0x211B- f:00020 d: 283 | A = OR[283] 0x0032 (0x000064) 0x1407- f:00012 d: 7 | A = A + 7 (0x0007) 0x0033 (0x000066) 0x2908- f:00024 d: 264 | OR[264] = A 0x0034 (0x000068) 0x1001- f:00010 d: 1 | A = 1 (0x0001) 0x0035 (0x00006A) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x0036 (0x00006C) 0x211B- f:00020 d: 283 | A = OR[283] 0x0037 (0x00006E) 0x1408- f:00012 d: 8 | A = A + 8 (0x0008) 0x0038 (0x000070) 0x2908- f:00024 d: 264 | OR[264] = A 0x0039 (0x000072) 0x1006- f:00010 d: 6 | A = 6 (0x0006) 0x003A (0x000074) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x003B (0x000076) 0x211B- f:00020 d: 283 | A = OR[283] 0x003C (0x000078) 0x1409- f:00012 d: 9 | A = A + 9 (0x0009) 0x003D (0x00007A) 0x2908- f:00024 d: 264 | OR[264] = A 0x003E (0x00007C) 0x1800-0x4046 f:00014 d: 0 | A = 16454 (0x4046) 0x0040 (0x000080) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x0041 (0x000082) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0042 (0x000084) 0x291C- f:00024 d: 284 | OR[284] = A 0x0043 (0x000086) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x0044 (0x000088) 0x291D- f:00024 d: 285 | OR[285] = A 0x0045 (0x00008A) 0x74F2- f:00072 d: 242 | R = P + 242 (0x0137) 0x0046 (0x00008C) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0047 (0x00008E) 0x291E- f:00024 d: 286 | OR[286] = A 0x0048 (0x000090) 0x1006- f:00010 d: 6 | A = 6 (0x0006) 0x0049 (0x000092) 0x291F- f:00024 d: 287 | OR[287] = A 0x004A (0x000094) 0x211F- f:00020 d: 287 | A = OR[287] 0x004B (0x000096) 0x1E00-0x404B f:00017 d: 0 | A = A - 16459 (0x404B) 0x004D (0x00009A) 0x8003- f:00100 d: 3 | P = P + 3 (0x0050), C = 0 0x004E (0x00009C) 0x8402- f:00102 d: 2 | P = P + 2 (0x0050), A = 0 0x004F (0x00009E) 0x7011- f:00070 d: 17 | P = P + 17 (0x0060) 0x0050 (0x0000A0) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0051 (0x0000A2) 0x2920- f:00024 d: 288 | OR[288] = A 0x0052 (0x0000A4) 0x2120- f:00020 d: 288 | A = OR[288] 0x0053 (0x0000A6) 0x1E00-0x0800 f:00017 d: 0 | A = A - 2048 (0x0800) 0x0055 (0x0000AA) 0x8408- f:00102 d: 8 | P = P + 8 (0x005D), A = 0 0x0056 (0x0000AC) 0x211B- f:00020 d: 283 | A = OR[283] 0x0057 (0x0000AE) 0x2520- f:00022 d: 288 | A = A + OR[288] 0x0058 (0x0000B0) 0x2913- f:00024 d: 275 | OR[275] = A 0x0059 (0x0000B2) 0x2113- f:00020 d: 275 | A = OR[275] 0x005A (0x0000B4) 0x3913- f:00034 d: 275 | (OR[275]) = A 0x005B (0x0000B6) 0x2D20- f:00026 d: 288 | OR[288] = OR[288] + 1 0x005C (0x0000B8) 0x720A- f:00071 d: 10 | P = P - 10 (0x0052) 0x005D (0x0000BA) 0x74B8- f:00072 d: 184 | R = P + 184 (0x0115) 0x005E (0x0000BC) 0x2D1F- f:00026 d: 287 | OR[287] = OR[287] + 1 0x005F (0x0000BE) 0x7215- f:00071 d: 21 | P = P - 21 (0x004A) 0x0060 (0x0000C0) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x0061 (0x0000C2) 0x291E- f:00024 d: 286 | OR[286] = A 0x0062 (0x0000C4) 0x1006- f:00010 d: 6 | A = 6 (0x0006) 0x0063 (0x0000C6) 0x291F- f:00024 d: 287 | OR[287] = A 0x0064 (0x0000C8) 0x211F- f:00020 d: 287 | A = OR[287] 0x0065 (0x0000CA) 0x1E00-0x404B f:00017 d: 0 | A = A - 16459 (0x404B) 0x0067 (0x0000CE) 0x8003- f:00100 d: 3 | P = P + 3 (0x006A), C = 0 0x0068 (0x0000D0) 0x8402- f:00102 d: 2 | P = P + 2 (0x006A), A = 0 0x0069 (0x0000D2) 0x702D- f:00070 d: 45 | P = P + 45 (0x0096) 0x006A (0x0000D4) 0x211B- f:00020 d: 283 | A = OR[283] 0x006B (0x0000D6) 0x290E- f:00024 d: 270 | OR[270] = A 0x006C (0x0000D8) 0x1800-0x0800 f:00014 d: 0 | A = 2048 (0x0800) 0x006E (0x0000DC) 0x290D- f:00024 d: 269 | OR[269] = A 0x006F (0x0000DE) 0x210D- f:00020 d: 269 | A = OR[269] 0x0070 (0x0000E0) 0x8406- f:00102 d: 6 | P = P + 6 (0x0076), A = 0 0x0071 (0x0000E2) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0072 (0x0000E4) 0x390E- f:00034 d: 270 | (OR[270]) = A 0x0073 (0x0000E6) 0x2F0D- f:00027 d: 269 | OR[269] = OR[269] - 1 0x0074 (0x0000E8) 0x2D0E- f:00026 d: 270 | OR[270] = OR[270] + 1 0x0075 (0x0000EA) 0x7206- f:00071 d: 6 | P = P - 6 (0x006F) 0x0076 (0x0000EC) 0x749F- f:00072 d: 159 | R = P + 159 (0x0115) 0x0077 (0x0000EE) 0x211A- f:00020 d: 282 | A = OR[282] 0x0078 (0x0000F0) 0x8402- f:00102 d: 2 | P = P + 2 (0x007A), A = 0 0x0079 (0x0000F2) 0x701B- f:00070 d: 27 | P = P + 27 (0x0094) 0x007A (0x0000F4) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x007B (0x0000F6) 0x2920- f:00024 d: 288 | OR[288] = A 0x007C (0x0000F8) 0x2120- f:00020 d: 288 | A = OR[288] 0x007D (0x0000FA) 0x1E00-0x0800 f:00017 d: 0 | A = A - 2048 (0x0800) 0x007F (0x0000FE) 0x8415- f:00102 d: 21 | P = P + 21 (0x0094), A = 0 0x0080 (0x000100) 0x211B- f:00020 d: 283 | A = OR[283] 0x0081 (0x000102) 0x2520- f:00022 d: 288 | A = A + OR[288] 0x0082 (0x000104) 0x2913- f:00024 d: 275 | OR[275] = A 0x0083 (0x000106) 0x3113- f:00030 d: 275 | A = (OR[275]) 0x0084 (0x000108) 0x2913- f:00024 d: 275 | OR[275] = A 0x0085 (0x00010A) 0x211B- f:00020 d: 283 | A = OR[283] 0x0086 (0x00010C) 0x2520- f:00022 d: 288 | A = A + OR[288] 0x0087 (0x00010E) 0x2908- f:00024 d: 264 | OR[264] = A 0x0088 (0x000110) 0x2113- f:00020 d: 275 | A = OR[275] 0x0089 (0x000112) 0x2708- f:00023 d: 264 | A = A - OR[264] 0x008A (0x000114) 0x8602- f:00103 d: 2 | P = P + 2 (0x008C), A # 0 0x008B (0x000116) 0x7007- f:00070 d: 7 | P = P + 7 (0x0092) 0x008C (0x000118) 0x7511- f:00072 d: 273 | R = P + 273 (0x019D) 0x008D (0x00011A) 0x74C4- f:00072 d: 196 | R = P + 196 (0x0151) 0x008E (0x00011C) 0x1800-0x0800 f:00014 d: 0 | A = 2048 (0x0800) 0x0090 (0x000120) 0x2920- f:00024 d: 288 | OR[288] = A 0x0091 (0x000122) 0x7002- f:00070 d: 2 | P = P + 2 (0x0093) 0x0092 (0x000124) 0x2D20- f:00026 d: 288 | OR[288] = OR[288] + 1 0x0093 (0x000126) 0x7217- f:00071 d: 23 | P = P - 23 (0x007C) 0x0094 (0x000128) 0x2D1F- f:00026 d: 287 | OR[287] = OR[287] + 1 0x0095 (0x00012A) 0x7231- f:00071 d: 49 | P = P - 49 (0x0064) 0x0096 (0x00012C) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x0097 (0x00012E) 0x291C- f:00024 d: 284 | OR[284] = A 0x0098 (0x000130) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0099 (0x000132) 0x291D- f:00024 d: 285 | OR[285] = A 0x009A (0x000134) 0x749D- f:00072 d: 157 | R = P + 157 (0x0137) 0x009B (0x000136) 0x1800-0xFFFF f:00014 d: 0 | A = 65535 (0xFFFF) 0x009D (0x00013A) 0x391B- f:00034 d: 283 | (OR[283]) = A 0x009E (0x00013C) 0x211B- f:00020 d: 283 | A = OR[283] 0x009F (0x00013E) 0x1401- f:00012 d: 1 | A = A + 1 (0x0001) 0x00A0 (0x000140) 0x2913- f:00024 d: 275 | OR[275] = A 0x00A1 (0x000142) 0x2119- f:00020 d: 281 | A = OR[281] 0x00A2 (0x000144) 0x290D- f:00024 d: 269 | OR[269] = A 0x00A3 (0x000146) 0x2113- f:00020 d: 275 | A = OR[275] 0x00A4 (0x000148) 0x290E- f:00024 d: 270 | OR[270] = A 0x00A5 (0x00014A) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x00A6 (0x00014C) 0x290F- f:00024 d: 271 | OR[271] = A 0x00A7 (0x00014E) 0x7006- f:00070 d: 6 | P = P + 6 (0x00AD) 0x00A8 (0x000150) 0x310D- f:00030 d: 269 | A = (OR[269]) 0x00A9 (0x000152) 0x390E- f:00034 d: 270 | (OR[270]) = A 0x00AA (0x000154) 0x2D0D- f:00026 d: 269 | OR[269] = OR[269] + 1 0x00AB (0x000156) 0x2D0E- f:00026 d: 270 | OR[270] = OR[270] + 1 0x00AC (0x000158) 0x2F0F- f:00027 d: 271 | OR[271] = OR[271] - 1 0x00AD (0x00015A) 0x210F- f:00020 d: 271 | A = OR[271] 0x00AE (0x00015C) 0x8E06- f:00107 d: 6 | P = P - 6 (0x00A8), A # 0 0x00AF (0x00015E) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x00B0 (0x000160) 0x2926- f:00024 d: 294 | OR[294] = A 0x00B1 (0x000162) 0x1800-0x0041 f:00014 d: 0 | A = 65 (0x0041) 0x00B3 (0x000166) 0x2927- f:00024 d: 295 | OR[295] = A 0x00B4 (0x000168) 0x1800-0x0002 f:00014 d: 0 | A = 2 (0x0002) 0x00B6 (0x00016C) 0x2928- f:00024 d: 296 | OR[296] = A 0x00B7 (0x00016E) 0x211B- f:00020 d: 283 | A = OR[283] 0x00B8 (0x000170) 0x2929- f:00024 d: 297 | OR[297] = A 0x00B9 (0x000172) 0x100A- f:00010 d: 10 | A = 10 (0x000A) 0x00BA (0x000174) 0x292A- f:00024 d: 298 | OR[298] = A 0x00BB (0x000176) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x00BC (0x000178) 0x5800- f:00054 d: 0 | B = A 0x00BD (0x00017A) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x00BF (0x00017E) 0x7C09- f:00076 d: 9 | R = OR[9] 0x00C0 (0x000180) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x00C1 (0x000182) 0x2926- f:00024 d: 294 | OR[294] = A 0x00C2 (0x000184) 0x1800-0x0041 f:00014 d: 0 | A = 65 (0x0041) 0x00C4 (0x000188) 0x2927- f:00024 d: 295 | OR[295] = A 0x00C5 (0x00018A) 0x1800-0x0000 f:00014 d: 0 | A = 0 (0x0000) 0x00C7 (0x00018E) 0x2928- f:00024 d: 296 | OR[296] = A 0x00C8 (0x000190) 0x211B- f:00020 d: 283 | A = OR[283] 0x00C9 (0x000192) 0x2929- f:00024 d: 297 | OR[297] = A 0x00CA (0x000194) 0x1012- f:00010 d: 18 | A = 18 (0x0012) 0x00CB (0x000196) 0x292A- f:00024 d: 298 | OR[298] = A 0x00CC (0x000198) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x00CD (0x00019A) 0x5800- f:00054 d: 0 | B = A 0x00CE (0x00019C) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x00D0 (0x0001A0) 0x7C09- f:00076 d: 9 | R = OR[9] 0x00D1 (0x0001A2) 0x211B- f:00020 d: 283 | A = OR[283] 0x00D2 (0x0001A4) 0x1405- f:00012 d: 5 | A = A + 5 (0x0005) 0x00D3 (0x0001A6) 0x2913- f:00024 d: 275 | OR[275] = A 0x00D4 (0x0001A8) 0x211B- f:00020 d: 283 | A = OR[283] 0x00D5 (0x0001AA) 0x140D- f:00012 d: 13 | A = A + 13 (0x000D) 0x00D6 (0x0001AC) 0x2914- f:00024 d: 276 | OR[276] = A 0x00D7 (0x0001AE) 0x2113- f:00020 d: 275 | A = OR[275] 0x00D8 (0x0001B0) 0x290D- f:00024 d: 269 | OR[269] = A 0x00D9 (0x0001B2) 0x2114- f:00020 d: 276 | A = OR[276] 0x00DA (0x0001B4) 0x290E- f:00024 d: 270 | OR[270] = A 0x00DB (0x0001B6) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x00DC (0x0001B8) 0x1404- f:00012 d: 4 | A = A + 4 (0x0004) 0x00DD (0x0001BA) 0x290F- f:00024 d: 271 | OR[271] = A 0x00DE (0x0001BC) 0x7006- f:00070 d: 6 | P = P + 6 (0x00E4) 0x00DF (0x0001BE) 0x310D- f:00030 d: 269 | A = (OR[269]) 0x00E0 (0x0001C0) 0x390E- f:00034 d: 270 | (OR[270]) = A 0x00E1 (0x0001C2) 0x2D0D- f:00026 d: 269 | OR[269] = OR[269] + 1 0x00E2 (0x0001C4) 0x2D0E- f:00026 d: 270 | OR[270] = OR[270] + 1 0x00E3 (0x0001C6) 0x2F0F- f:00027 d: 271 | OR[271] = OR[271] - 1 0x00E4 (0x0001C8) 0x210F- f:00020 d: 271 | A = OR[271] 0x00E5 (0x0001CA) 0x8E06- f:00107 d: 6 | P = P - 6 (0x00DF), A # 0 0x00E6 (0x0001CC) 0x211B- f:00020 d: 283 | A = OR[283] 0x00E7 (0x0001CE) 0x1415- f:00012 d: 21 | A = A + 21 (0x0015) 0x00E8 (0x0001D0) 0x2908- f:00024 d: 264 | OR[264] = A 0x00E9 (0x0001D2) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x00EA (0x0001D4) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x00EB (0x0001D6) 0x211B- f:00020 d: 283 | A = OR[283] 0x00EC (0x0001D8) 0x1416- f:00012 d: 22 | A = A + 22 (0x0016) 0x00ED (0x0001DA) 0x2908- f:00024 d: 264 | OR[264] = A 0x00EE (0x0001DC) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x00EF (0x0001DE) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x00F0 (0x0001E0) 0x211B- f:00020 d: 283 | A = OR[283] 0x00F1 (0x0001E2) 0x1417- f:00012 d: 23 | A = A + 23 (0x0017) 0x00F2 (0x0001E4) 0x2908- f:00024 d: 264 | OR[264] = A 0x00F3 (0x0001E6) 0x1005- f:00010 d: 5 | A = 5 (0x0005) 0x00F4 (0x0001E8) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x00F5 (0x0001EA) 0x211B- f:00020 d: 283 | A = OR[283] 0x00F6 (0x0001EC) 0x1418- f:00012 d: 24 | A = A + 24 (0x0018) 0x00F7 (0x0001EE) 0x2908- f:00024 d: 264 | OR[264] = A 0x00F8 (0x0001F0) 0x1005- f:00010 d: 5 | A = 5 (0x0005) 0x00F9 (0x0001F2) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x00FA (0x0001F4) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x00FB (0x0001F6) 0x291C- f:00024 d: 284 | OR[284] = A 0x00FC (0x0001F8) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x00FD (0x0001FA) 0x291D- f:00024 d: 285 | OR[285] = A 0x00FE (0x0001FC) 0x7439- f:00072 d: 57 | R = P + 57 (0x0137) 0x00FF (0x0001FE) 0x211B- f:00020 d: 283 | A = OR[283] 0x0100 (0x000200) 0x8602- f:00103 d: 2 | P = P + 2 (0x0102), A # 0 0x0101 (0x000202) 0x7009- f:00070 d: 9 | P = P + 9 (0x010A) 0x0102 (0x000204) 0x101B- f:00010 d: 27 | A = 27 (0x001B) 0x0103 (0x000206) 0x2926- f:00024 d: 294 | OR[294] = A 0x0104 (0x000208) 0x211B- f:00020 d: 283 | A = OR[283] 0x0105 (0x00020A) 0x2927- f:00024 d: 295 | OR[295] = A 0x0106 (0x00020C) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0107 (0x00020E) 0x5800- f:00054 d: 0 | B = A 0x0108 (0x000210) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0109 (0x000212) 0x7C09- f:00076 d: 9 | R = OR[9] 0x010A (0x000214) 0x2005- f:00020 d: 5 | A = OR[5] 0x010B (0x000216) 0x1406- f:00012 d: 6 | A = A + 6 (0x0006) 0x010C (0x000218) 0x2908- f:00024 d: 264 | OR[264] = A 0x010D (0x00021A) 0x211A- f:00020 d: 282 | A = OR[282] 0x010E (0x00021C) 0x3908- f:00034 d: 264 | (OR[264]) = A 0x010F (0x00021E) 0x102A- f:00010 d: 42 | A = 42 (0x002A) 0x0110 (0x000220) 0x2926- f:00024 d: 294 | OR[294] = A 0x0111 (0x000222) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0112 (0x000224) 0x5800- f:00054 d: 0 | B = A 0x0113 (0x000226) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0114 (0x000228) 0x7C09- f:00076 d: 9 | R = OR[9] 0x0115 (0x00022A) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x0116 (0x00022C) 0x2926- f:00024 d: 294 | OR[294] = A 0x0117 (0x00022E) 0x1800-0x00A6 f:00014 d: 0 | A = 166 (0x00A6) 0x0119 (0x000232) 0x2927- f:00024 d: 295 | OR[295] = A 0x011A (0x000234) 0x2118- f:00020 d: 280 | A = OR[280] 0x011B (0x000236) 0x2928- f:00024 d: 296 | OR[296] = A 0x011C (0x000238) 0x211E- f:00020 d: 286 | A = OR[286] 0x011D (0x00023A) 0x2929- f:00024 d: 297 | OR[297] = A 0x011E (0x00023C) 0x211B- f:00020 d: 283 | A = OR[283] 0x011F (0x00023E) 0x292A- f:00024 d: 298 | OR[298] = A 0x0120 (0x000240) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0121 (0x000242) 0x292B- f:00024 d: 299 | OR[299] = A 0x0122 (0x000244) 0x211F- f:00020 d: 287 | A = OR[287] 0x0123 (0x000246) 0x292C- f:00024 d: 300 | OR[300] = A 0x0124 (0x000248) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0125 (0x00024A) 0x5800- f:00054 d: 0 | B = A 0x0126 (0x00024C) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x0128 (0x000250) 0x7C09- f:00076 d: 9 | R = OR[9] 0x0129 (0x000252) 0x291A- f:00024 d: 282 | OR[282] = A 0x012A (0x000254) 0x211A- f:00020 d: 282 | A = OR[282] 0x012B (0x000256) 0x8602- f:00103 d: 2 | P = P + 2 (0x012D), A # 0 0x012C (0x000258) 0x700A- f:00070 d: 10 | P = P + 10 (0x0136) 0x012D (0x00025A) 0x211A- f:00020 d: 282 | A = OR[282] 0x012E (0x00025C) 0x1609- f:00013 d: 9 | A = A - 9 (0x0009) 0x012F (0x00025E) 0x8402- f:00102 d: 2 | P = P + 2 (0x0131), A = 0 0x0130 (0x000260) 0x7005- f:00070 d: 5 | P = P + 5 (0x0135) 0x0131 (0x000262) 0x7420- f:00072 d: 32 | R = P + 32 (0x0151) 0x0132 (0x000264) 0x1009- f:00010 d: 9 | A = 9 (0x0009) 0x0133 (0x000266) 0x291A- f:00024 d: 282 | OR[282] = A 0x0134 (0x000268) 0x7002- f:00070 d: 2 | P = P + 2 (0x0136) 0x0135 (0x00026A) 0x7236- f:00071 d: 54 | P = P - 54 (0x00FF) 0x0136 (0x00026C) 0x0200- f:00001 d: 0 | EXIT 0x0137 (0x00026E) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x0138 (0x000270) 0x2926- f:00024 d: 294 | OR[294] = A 0x0139 (0x000272) 0x1800-0x00A6 f:00014 d: 0 | A = 166 (0x00A6) 0x013B (0x000276) 0x2927- f:00024 d: 295 | OR[295] = A 0x013C (0x000278) 0x2118- f:00020 d: 280 | A = OR[280] 0x013D (0x00027A) 0x2928- f:00024 d: 296 | OR[296] = A 0x013E (0x00027C) 0x211C- f:00020 d: 284 | A = OR[284] 0x013F (0x00027E) 0x2929- f:00024 d: 297 | OR[297] = A 0x0140 (0x000280) 0x211B- f:00020 d: 283 | A = OR[283] 0x0141 (0x000282) 0x292A- f:00024 d: 298 | OR[298] = A 0x0142 (0x000284) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x0143 (0x000286) 0x292B- f:00024 d: 299 | OR[299] = A 0x0144 (0x000288) 0x211D- f:00020 d: 285 | A = OR[285] 0x0145 (0x00028A) 0x292C- f:00024 d: 300 | OR[300] = A 0x0146 (0x00028C) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0147 (0x00028E) 0x5800- f:00054 d: 0 | B = A 0x0148 (0x000290) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x014A (0x000294) 0x7C09- f:00076 d: 9 | R = OR[9] 0x014B (0x000296) 0x291A- f:00024 d: 282 | OR[282] = A 0x014C (0x000298) 0x211A- f:00020 d: 282 | A = OR[282] 0x014D (0x00029A) 0x8602- f:00103 d: 2 | P = P + 2 (0x014F), A # 0 0x014E (0x00029C) 0x7002- f:00070 d: 2 | P = P + 2 (0x0150) 0x014F (0x00029E) 0x7250- f:00071 d: 80 | P = P - 80 (0x00FF) 0x0150 (0x0002A0) 0x0200- f:00001 d: 0 | EXIT 0x0151 (0x0002A2) 0x1004- f:00010 d: 4 | A = 4 (0x0004) 0x0152 (0x0002A4) 0x291C- f:00024 d: 284 | OR[284] = A 0x0153 (0x0002A6) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0154 (0x0002A8) 0x291D- f:00024 d: 285 | OR[285] = A 0x0155 (0x0002AA) 0x761E- f:00073 d: 30 | R = P - 30 (0x0137) 0x0156 (0x0002AC) 0x211B- f:00020 d: 283 | A = OR[283] 0x0157 (0x0002AE) 0x1C00-0x03FA f:00016 d: 0 | A = A + 1018 (0x03FA) 0x0159 (0x0002B2) 0x2913- f:00024 d: 275 | OR[275] = A 0x015A (0x0002B4) 0x100F- f:00010 d: 15 | A = 15 (0x000F) 0x015B (0x0002B6) 0x271F- f:00023 d: 287 | A = A - OR[287] 0x015C (0x0002B8) 0x120F- f:00011 d: 15 | A = A & 15 (0x000F) 0x015D (0x0002BA) 0x5800- f:00054 d: 0 | B = A 0x015E (0x0002BC) 0x211F- f:00020 d: 287 | A = OR[287] 0x015F (0x0002BE) 0x0804- f:00004 d: 4 | A = A > 4 (0x0004) 0x0160 (0x0002C0) 0x2513- f:00022 d: 275 | A = A + OR[275] 0x0161 (0x0002C2) 0x290D- f:00024 d: 269 | OR[269] = A 0x0162 (0x0002C4) 0x310D- f:00030 d: 269 | A = (OR[269]) 0x0163 (0x0002C6) 0x4800- f:00044 d: 0 | A = A > B 0x0164 (0x0002C8) 0x1201- f:00011 d: 1 | A = A & 1 (0x0001) 0x0165 (0x0002CA) 0x2914- f:00024 d: 276 | OR[276] = A 0x0166 (0x0002CC) 0x2114- f:00020 d: 276 | A = OR[276] 0x0167 (0x0002CE) 0x8402- f:00102 d: 2 | P = P + 2 (0x0169), A = 0 0x0168 (0x0002D0) 0x7034- f:00070 d: 52 | P = P + 52 (0x019C) 0x0169 (0x0002D2) 0x100F- f:00010 d: 15 | A = 15 (0x000F) 0x016A (0x0002D4) 0x271F- f:00023 d: 287 | A = A - OR[287] 0x016B (0x0002D6) 0x120F- f:00011 d: 15 | A = A & 15 (0x000F) 0x016C (0x0002D8) 0x5800- f:00054 d: 0 | B = A 0x016D (0x0002DA) 0x1001- f:00010 d: 1 | A = 1 (0x0001) 0x016E (0x0002DC) 0x1201- f:00011 d: 1 | A = A & 1 (0x0001) 0x016F (0x0002DE) 0x290D- f:00024 d: 269 | OR[269] = A 0x0170 (0x0002E0) 0x211F- f:00020 d: 287 | A = OR[287] 0x0171 (0x0002E2) 0x0804- f:00004 d: 4 | A = A > 4 (0x0004) 0x0172 (0x0002E4) 0x2513- f:00022 d: 275 | A = A + OR[275] 0x0173 (0x0002E6) 0x290E- f:00024 d: 270 | OR[270] = A 0x0174 (0x0002E8) 0x310E- f:00030 d: 270 | A = (OR[270]) 0x0175 (0x0002EA) 0x4C00- f:00046 d: 0 | A = A >> B 0x0176 (0x0002EC) 0x0801- f:00004 d: 1 | A = A > 1 (0x0001) 0x0177 (0x0002EE) 0x0A01- f:00005 d: 1 | A = A < 1 (0x0001) 0x0178 (0x0002F0) 0x250D- f:00022 d: 269 | A = A + OR[269] 0x0179 (0x0002F2) 0x4E00- f:00047 d: 0 | A = A << B 0x017A (0x0002F4) 0x390E- f:00034 d: 270 | (OR[270]) = A 0x017B (0x0002F6) 0x211B- f:00020 d: 283 | A = OR[283] 0x017C (0x0002F8) 0x1C00-0x03F9 f:00016 d: 0 | A = A + 1017 (0x03F9) 0x017E (0x0002FC) 0x2908- f:00024 d: 264 | OR[264] = A 0x017F (0x0002FE) 0x3D08- f:00036 d: 264 | (OR[264]) = (OR[264]) + 1 0x0180 (0x000300) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0181 (0x000302) 0x291C- f:00024 d: 284 | OR[284] = A 0x0182 (0x000304) 0x1003- f:00010 d: 3 | A = 3 (0x0003) 0x0183 (0x000306) 0x291D- f:00024 d: 285 | OR[285] = A 0x0184 (0x000308) 0x764D- f:00073 d: 77 | R = P - 77 (0x0137) 0x0185 (0x00030A) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x0186 (0x00030C) 0x2926- f:00024 d: 294 | OR[294] = A 0x0187 (0x00030E) 0x1800-0x00F1 f:00014 d: 0 | A = 241 (0x00F1) 0x0189 (0x000312) 0x2927- f:00024 d: 295 | OR[295] = A 0x018A (0x000314) 0x2118- f:00020 d: 280 | A = OR[280] 0x018B (0x000316) 0x2928- f:00024 d: 296 | OR[296] = A 0x018C (0x000318) 0x211F- f:00020 d: 287 | A = OR[287] 0x018D (0x00031A) 0x2929- f:00024 d: 297 | OR[297] = A 0x018E (0x00031C) 0x1001- f:00010 d: 1 | A = 1 (0x0001) 0x018F (0x00031E) 0x292A- f:00024 d: 298 | OR[298] = A 0x0190 (0x000320) 0x1015- f:00010 d: 21 | A = 21 (0x0015) 0x0191 (0x000322) 0x292B- f:00024 d: 299 | OR[299] = A 0x0192 (0x000324) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x0193 (0x000326) 0x5800- f:00054 d: 0 | B = A 0x0194 (0x000328) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x0196 (0x00032C) 0x7C09- f:00076 d: 9 | R = OR[9] 0x0197 (0x00032E) 0x291A- f:00024 d: 282 | OR[282] = A 0x0198 (0x000330) 0x211A- f:00020 d: 282 | A = OR[282] 0x0199 (0x000332) 0x8602- f:00103 d: 2 | P = P + 2 (0x019B), A # 0 0x019A (0x000334) 0x7002- f:00070 d: 2 | P = P + 2 (0x019C) 0x019B (0x000336) 0x729C- f:00071 d: 156 | P = P - 156 (0x00FF) 0x019C (0x000338) 0x0200- f:00001 d: 0 | EXIT 0x019D (0x00033A) 0x2118- f:00020 d: 280 | A = OR[280] 0x019E (0x00033C) 0x1400- f:00012 d: 0 | A = A + 0 (0x0000) 0x019F (0x00033E) 0x2913- f:00024 d: 275 | OR[275] = A 0x01A0 (0x000340) 0x2003- f:00020 d: 3 | A = OR[3] 0x01A1 (0x000342) 0x1C00-0x0204 f:00016 d: 0 | A = A + 516 (0x0204) 0x01A3 (0x000346) 0x2914- f:00024 d: 276 | OR[276] = A 0x01A4 (0x000348) 0x2003- f:00020 d: 3 | A = OR[3] 0x01A5 (0x00034A) 0x1C00-0x0209 f:00016 d: 0 | A = A + 521 (0x0209) 0x01A7 (0x00034E) 0x2915- f:00024 d: 277 | OR[277] = A 0x01A8 (0x000350) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x01A9 (0x000352) 0x2926- f:00024 d: 294 | OR[294] = A 0x01AA (0x000354) 0x1800-0x002F f:00014 d: 0 | A = 47 (0x002F) 0x01AC (0x000358) 0x2927- f:00024 d: 295 | OR[295] = A 0x01AD (0x00035A) 0x1800-0x02CF f:00014 d: 0 | A = 719 (0x02CF) 0x01AF (0x00035E) 0x2928- f:00024 d: 296 | OR[296] = A 0x01B0 (0x000360) 0x2113- f:00020 d: 275 | A = OR[275] 0x01B1 (0x000362) 0x2929- f:00024 d: 297 | OR[297] = A 0x01B2 (0x000364) 0x2114- f:00020 d: 276 | A = OR[276] 0x01B3 (0x000366) 0x292A- f:00024 d: 298 | OR[298] = A 0x01B4 (0x000368) 0x2115- f:00020 d: 277 | A = OR[277] 0x01B5 (0x00036A) 0x292B- f:00024 d: 299 | OR[299] = A 0x01B6 (0x00036C) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x01B7 (0x00036E) 0x5800- f:00054 d: 0 | B = A 0x01B8 (0x000370) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x01BA (0x000374) 0x7C09- f:00076 d: 9 | R = OR[9] 0x01BB (0x000376) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x01BC (0x000378) 0x2923- f:00024 d: 291 | OR[291] = A 0x01BD (0x00037A) 0x211F- f:00020 d: 287 | A = OR[287] 0x01BE (0x00037C) 0x2913- f:00024 d: 275 | OR[275] = A 0x01BF (0x00037E) 0x2118- f:00020 d: 280 | A = OR[280] 0x01C0 (0x000380) 0x1406- f:00012 d: 6 | A = A + 6 (0x0006) 0x01C1 (0x000382) 0x2908- f:00024 d: 264 | OR[264] = A 0x01C2 (0x000384) 0x3108- f:00030 d: 264 | A = (OR[264]) 0x01C3 (0x000386) 0x2914- f:00024 d: 276 | OR[276] = A 0x01C4 (0x000388) 0x2113- f:00020 d: 275 | A = OR[275] 0x01C5 (0x00038A) 0x2714- f:00023 d: 276 | A = A - OR[276] 0x01C6 (0x00038C) 0x8006- f:00100 d: 6 | P = P + 6 (0x01CC), C = 0 0x01C7 (0x00038E) 0x2113- f:00020 d: 275 | A = OR[275] 0x01C8 (0x000390) 0x2714- f:00023 d: 276 | A = A - OR[276] 0x01C9 (0x000392) 0x2913- f:00024 d: 275 | OR[275] = A 0x01CA (0x000394) 0x2D23- f:00026 d: 291 | OR[291] = OR[291] + 1 0x01CB (0x000396) 0x7207- f:00071 d: 7 | P = P - 7 (0x01C4) 0x01CC (0x000398) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x01CD (0x00039A) 0x2925- f:00024 d: 293 | OR[293] = A 0x01CE (0x00039C) 0x2118- f:00020 d: 280 | A = OR[280] 0x01CF (0x00039E) 0x1407- f:00012 d: 7 | A = A + 7 (0x0007) 0x01D0 (0x0003A0) 0x2908- f:00024 d: 264 | OR[264] = A 0x01D1 (0x0003A2) 0x3108- f:00030 d: 264 | A = (OR[264]) 0x01D2 (0x0003A4) 0x2924- f:00024 d: 292 | OR[292] = A 0x01D3 (0x0003A6) 0x2113- f:00020 d: 275 | A = OR[275] 0x01D4 (0x0003A8) 0x8406- f:00102 d: 6 | P = P + 6 (0x01DA), A = 0 0x01D5 (0x0003AA) 0x2F13- f:00027 d: 275 | OR[275] = OR[275] - 1 0x01D6 (0x0003AC) 0x2125- f:00020 d: 293 | A = OR[293] 0x01D7 (0x0003AE) 0x2524- f:00022 d: 292 | A = A + OR[292] 0x01D8 (0x0003B0) 0x2925- f:00024 d: 293 | OR[293] = A 0x01D9 (0x0003B2) 0x7206- f:00071 d: 6 | P = P - 6 (0x01D3) 0x01DA (0x0003B4) 0x1000- f:00010 d: 0 | A = 0 (0x0000) 0x01DB (0x0003B6) 0x2922- f:00024 d: 290 | OR[290] = A 0x01DC (0x0003B8) 0x2118- f:00020 d: 280 | A = OR[280] 0x01DD (0x0003BA) 0x1405- f:00012 d: 5 | A = A + 5 (0x0005) 0x01DE (0x0003BC) 0x2908- f:00024 d: 264 | OR[264] = A 0x01DF (0x0003BE) 0x3108- f:00030 d: 264 | A = (OR[264]) 0x01E0 (0x0003C0) 0x2914- f:00024 d: 276 | OR[276] = A 0x01E1 (0x0003C2) 0x2123- f:00020 d: 291 | A = OR[291] 0x01E2 (0x0003C4) 0x2714- f:00023 d: 276 | A = A - OR[276] 0x01E3 (0x0003C6) 0x8006- f:00100 d: 6 | P = P + 6 (0x01E9), C = 0 0x01E4 (0x0003C8) 0x2123- f:00020 d: 291 | A = OR[291] 0x01E5 (0x0003CA) 0x2714- f:00023 d: 276 | A = A - OR[276] 0x01E6 (0x0003CC) 0x2923- f:00024 d: 291 | OR[291] = A 0x01E7 (0x0003CE) 0x2D22- f:00026 d: 290 | OR[290] = OR[290] + 1 0x01E8 (0x0003D0) 0x7207- f:00071 d: 7 | P = P - 7 (0x01E1) 0x01E9 (0x0003D2) 0x1028- f:00010 d: 40 | A = 40 (0x0028) 0x01EA (0x0003D4) 0x2926- f:00024 d: 294 | OR[294] = A 0x01EB (0x0003D6) 0x1800-0x002F f:00014 d: 0 | A = 47 (0x002F) 0x01ED (0x0003DA) 0x2927- f:00024 d: 295 | OR[295] = A 0x01EE (0x0003DC) 0x1800-0x02C3 f:00014 d: 0 | A = 707 (0x02C3) 0x01F0 (0x0003E0) 0x2928- f:00024 d: 296 | OR[296] = A 0x01F1 (0x0003E2) 0x2122- f:00020 d: 290 | A = OR[290] 0x01F2 (0x0003E4) 0x2929- f:00024 d: 297 | OR[297] = A 0x01F3 (0x0003E6) 0x2123- f:00020 d: 291 | A = OR[291] 0x01F4 (0x0003E8) 0x292A- f:00024 d: 298 | OR[298] = A 0x01F5 (0x0003EA) 0x2125- f:00020 d: 293 | A = OR[293] 0x01F6 (0x0003EC) 0x292B- f:00024 d: 299 | OR[299] = A 0x01F7 (0x0003EE) 0x1126- f:00010 d: 294 | A = 294 (0x0126) 0x01F8 (0x0003F0) 0x5800- f:00054 d: 0 | B = A 0x01F9 (0x0003F2) 0x1800-0x1D18 f:00014 d: 0 | A = 7448 (0x1D18) 0x01FB (0x0003F6) 0x7C09- f:00076 d: 9 | R = OR[9] 0x01FC (0x0003F8) 0x0200- f:00001 d: 0 | EXIT 0x01FD (0x0003FA) 0x0000- f:00000 d: 0 | PASS 0x01FE (0x0003FC) 0x434F- f:00041 d: 335 | C = 1, io 0517 = BZ 0x01FF (0x0003FE) 0x4D50- f:00046 d: 336 | A = A >> B | **** non-standard encoding with D:0x0150 **** 0x0200 (0x000400) 0x4152- f:00040 d: 338 | C = 1, io 0522 = DN 0x0201 (0x000402) 0x4500- f:00042 d: 256 | C = 1, IOB = DN | **** non-standard encoding with D:0x0100 **** 0x0202 (0x000404) 0x0000- f:00000 d: 0 | PASS 0x0203 (0x000406) 0x554E- f:00052 d: 334 | A = A + B | **** non-standard encoding with D:0x014E **** 0x0204 (0x000408) 0x0000- f:00000 d: 0 | PASS 0x0205 (0x00040A) 0x0000- f:00000 d: 0 | PASS 0x0206 (0x00040C) 0x0000- f:00000 d: 0 | PASS 0x0207 (0x00040E) 0x0000- f:00000 d: 0 | PASS
; double __FASTCALL__ atanh(double x) SECTION code_clib SECTION code_fp_math48 PUBLIC cm48_sccz80_atanh EXTERN am48_atanh defc cm48_sccz80_atanh = am48_atanh
;;; Redistribution and use in source and binary forms, with or without modification, are permitted ;;; provided that the following conditions are met: ;;; 1. Redistributions of source code must retain the above copyright notice, this list of ;;; conditions and the following disclaimer. ;;; 2. Redistributions in binary form must reproduce the above copyright notice, this list of ;;; conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. ;;; THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, ;;; BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ;;; ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, ;;; EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS ;;; OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY ;;; OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING ;;; IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ; $Header: /nfs/sc/proj/ctg/psl002/CVS/pillar_pthread/src/base/prtstubs.nasm,v 1.8 2012/03/16 21:15:42 taanders Exp $ %ifndef __x86_64__ SECTION .data junk1: dd 0 junk2: dd 0 SECTION .text ; ============================================================================= ; Declare external functions as near ones for calls below. extern prt_ExitThread extern printf extern exit extern prtYieldUnmanaged extern prtFatCutTo extern prt_PrintIllegalCutMessage extern prt_ValidateVsh extern pcallOnSystemStack extern prt_needsToYield extern prt_validateTlsPointer extern prtYieldUntil extern prtToUnmanaged extern prtToManaged extern prt_GetTaskNonInline extern registerBootstrapTaskCim extern prtPillarCompilerUnwinder %define REGISTER_SIZE 4 common prt_Globals 4 common prtMinFreeStackSpace 4 %else ; // __x86_64__ SECTION .data ;junk1: dq 0 ;junk2: dq 0 SECTION .text ; ============================================================================= ; Declare external functions as near ones for calls below. extern prt_ExitThread extern printf extern exit extern prtYieldUnmanaged extern prtFatCutTo extern prt_PrintIllegalCutMessage extern prt_ValidateVsh extern pcallOnSystemStack extern prt_needsToYield extern prt_validateTlsPointer extern prtYieldUntil extern prtToUnmanaged extern prtToManaged extern prt_GetTaskNonInline extern registerBootstrapTaskCim extern prtPillarCompilerUnwinder %define REGISTER_SIZE 8 common prt_Globals 8 common prtMinFreeStackSpace 4 %endif ; // __x86_64__ %define MIN_UNMANAGED_STACK 500000 ; ============================================================================== ; These constants are verified in the validateStubConstants function %ifdef TLS0 %define PRT_TASK_USER_TLS 0 ; mUserTls %define PRT_TASK_LAST_VSE REGISTER_SIZE ; mLastVse %else %define PRT_TASK_USER_TLS REGISTER_SIZE ; mUserTls %define PRT_TASK_LAST_VSE 0 ; mLastVse %endif %define PRT_TASK_THREAD_HANDLE 2*REGISTER_SIZE ; mThreadHandle %define PRT_VSE_ENTRY_TYPE_CODE 0 ; entryTypeCode %define PRT_VSE_NEXT_FRAME REGISTER_SIZE ; nextFrame %define PRT_VSE_TARGET_CONTINUATION 2*REGISTER_SIZE ; targetContinuation %define CONTINUATION_EIP_OFFSET 0 %ifndef __x86_64__ ; ============================================================================== ; COMMON CODE SEQUENCES ; ============================================================================== ;TLS_REGISTER = "ebx" ; Check for a valid TLS_REGISTER setting. %ifdef TLS_REGISTER %if TLS_REGISTER == "ebx" ;ECHO Using ebx as TLS register. %define tlsreg ebx %define savereg1 esi %define savereg2 edi %macro restoreTlsRegister 0 mov tlsreg, [ ebp + _savedEbx$ ] %endmacro %elif TLS_REGISTER == "edi" ;ECHO Using edi as TLS register. %define tlsreg edi %define savereg1 esi %define savereg2 ebx %macro restoreTlsRegister 0 mov tlsreg, [ ebp + savedEdi$ ] %endmacro %else ;ECHO Error: TLS_REGISTER should be set to "ebx" or "edi", or left unset. .ERR %endif %else %define savereg1 esi %define savereg2 edi %macro restoreTlsRegister 0 %endmacro %endif ; // Like getTlsIntoEax below but always refreshes tlsreg from the current thread's TLS. %macro loadTlsRegister 0 call dword prt_GetTaskNonInline mov tlsreg, eax %endmacro ; // Returns the current thread's TLS (its PrtTask pointer) in eax. Leaves other registers unchanged. %macro getTlsIntoEax 0 %ifdef TLS_REGISTER mov eax, tlsreg %else call dword prt_GetTaskNonInline %endif %endmacro ; // A stub prologue that sets up an ebp-based frame and saves ebx, esi, edi. %macro fullStubProlog 0 push ebp mov ebp, esp push ebx push esi push edi %endmacro ; // Inverse of fullStubProlog %macro fullStubEpilog 0 pop edi pop esi pop ebx pop ebp %endmacro ; // Copies a function's arguments to its frame. Also reserves space in the frame for the copied arguments. ; // Leaves eax and edx untouched. ; // Modifies ebx, ecx, esi, edi. ; // Upon exit, ebx will contain the number of bytes of arguments. ;%macro copyArgs 2 ; argStartOffsetFromEbp, argSizeOffsetFromEbp %macro copyArgs 2 mov ebx, [ ebp + %2 ] shl ebx, 2 sub esp, ebx cld mov ecx, dword [ ebp + %2 ] mov esi, dword [ ebp + %1 ] mov edi, esp rep movsd %endmacro ; // Restore the original frame's ebp and esp values using edx, which points to a VSE embedded in the frame. %macro continuationProlog 2 ; espOffsetFromEbp, contOffsetFromEbp lea esp, [edx - %2 + %1] lea ebp, [edx - %2] %endmacro ; // Pushes a VSE. Assumes Prt_Task pointer is in eax. Leaves eax and edx intact. %macro pushVse 2 ; VseOffsetFromEbp, VseType mov ecx, [eax+PRT_TASK_LAST_VSE] mov dword [ebp+%1+PRT_VSE_ENTRY_TYPE_CODE], %2 mov dword [ebp+%1+PRT_VSE_NEXT_FRAME], ecx mov dword [ebp+%1+PRT_VSE_TARGET_CONTINUATION], 0 lea ecx, [ebp+%1] mov [eax+PRT_TASK_LAST_VSE], ecx %endmacro ; // Pops a VSE. Assumes Prt_Task pointer is in eax. Leaves eax and edx intact. %macro popVse 2 ; VseOffsetFromEbp, VseType %ifdef DEBUG_VSE_POPS push eax push edx push %2 lea ecx, [ebp+%1] push ecx call dword prt_ValidateVsh add esp, 8 pop edx pop eax %endif ; // DEBUG_VSE_POPS mov ecx, [eax+PRT_TASK_LAST_VSE] mov ecx, [ecx+PRT_VSE_NEXT_FRAME] mov [eax+PRT_TASK_LAST_VSE], ecx %endmacro ; ============================================================================== global prtWatermarkPrototype global prt_WatermarkPrototypeStart global prt_WatermarkPostTopIndex1 global prt_WatermarkPostTopIndex2 global prt_WatermarkPostStubStackStart global prt_WatermarkPostStubStart global prt_WatermarkPostRealEipMove global prt_WatermarkPrototypeEnd prtWatermarkPrototype: prt_WatermarkPrototypeStart: mov ecx, dword [junk1] ; // ecx = current top index prt_WatermarkPostTopIndex1: inc ecx ; // ecx = new top index mov dword [junk1], ecx ; // increment the stack's top prt_WatermarkPostTopIndex2: lea ecx, [junk2+ecx*REGISTER_SIZE] ; // ecx = address of the top free stub stack array entry prt_WatermarkPostStubStackStart: mov dword [ecx], prt_WatermarkPrototypeStart ; // write the stub start value into the stub stack array prt_WatermarkPostStubStart: mov ecx, exit prt_WatermarkPostRealEipMove: jmp ecx ; // any jump target will do...will be replaced in each copy of the stub prt_WatermarkPrototypeEnd: ; ============================================================================== ; // void __pdecl prtYield(void); global prtYield global prt_YieldStart global prt_YieldEnd prtYield: prt_YieldStart: ret prt_YieldEnd: ; ============================================================================== ; // void __stdcall prtInvokeManagedFunc(PrtCodeAddress managedFunc, void *argStart, unsigned argSize); ; // Export the different locations within the prtInvokeManagedFunc function. global prtInvokeManagedFunc ; start of the function global prtInvokeManagedIntRet ; start of the function global prt_InvokeManagedFuncStart ; start of the function global prt_InvokeManagedFuncUnwindContinuation global prt_InvokeManagedFuncEnd ; end of the function ; // Stack offsets of this function's aguments. %define _managedFunc$ REGISTER_SIZE + REGISTER_SIZE %define _argStart$ _managedFunc$ + REGISTER_SIZE %define _argSize$ _argStart$ + REGISTER_SIZE ; // Stack frame layout: ; ebp+0: saved ebp ; ebp-4: saved ebx ; ebp-8: saved esi ; ebp-12: saved edi %define _savedEbx$ -REGISTER_SIZE %define _savedEsi$ _savedEbx$ - REGISTER_SIZE %define _savedEdi$ _savedEsi$ - REGISTER_SIZE %define _contArgHigh32Bits$ _savedEdi$ - REGISTER_SIZE %define _firstFrameLocal$ _savedEdi$ - REGISTER_SIZE ; intentionally same %define _contArgLow32Bits$ _contArgHigh32Bits$ - REGISTER_SIZE %define _contVsh$ _contArgLow32Bits$ - REGISTER_SIZE %define _contEip$ _contVsh$ - REGISTER_SIZE %define _contStart$ _contVsh$ - REGISTER_SIZE %define _normalEsp$ _contVsh$ - REGISTER_SIZE %define U2MFRAMESIZE (((_firstFrameLocal$) - (_normalEsp$)) + (REGISTER_SIZE)) prtInvokeManagedIntRet: prtInvokeManagedFunc: prt_InvokeManagedFuncStart: ; // A stack limit check is unnecessary because we must already be running ; // on a full-sized stack for unmanaged code. fullStubProlog ; // basic ebp-based frame prolog that saves ebx, esi, edi sub esp , U2MFRAMESIZE copyArgs _argStart$ , _argSize$ ; // reserve space and copy arguments %ifdef TLS_REGISTER loadTlsRegister %endif call dword [ ebp + _managedFunc$ ] ; // call the managed function. don't disturb the return registers after this prt_InvokeManagedFuncAfterCall: add esp, U2MFRAMESIZE fullStubEpilog ret 12 prt_InvokeManagedFuncUnwindContinuation: continuationProlog _normalEsp$, _contStart$ mov eax, dword [ ebp + _contArgLow32Bits$ ] mov edx, dword [ ebp + _contArgHigh32Bits$ ] jmp prt_InvokeManagedFuncAfterCall prt_InvokeManagedFuncEnd: ; ============================================================================== global prtInvokeUnmanagedFunc ; start of the function global prtInvokeUnmanagedIntRet ; start of the function global prt_InvokeUnmanagedFuncStart ; start of the function global prt_InvokeUnmanagedFuncPostCall ; global prt_InvokeUnmanagedFuncDestructor ; VSE type identifier (code address) global prt_InvokeUnmanagedFuncUnwindContinuation global prt_InvokeUnmanagedFuncEnd ; end of the function ; // Stack offsets of this function's aguments. %define _unmanagedFunc$ REGISTER_SIZE + REGISTER_SIZE %define _argStart$ _unmanagedFunc$ + REGISTER_SIZE %define _argSize$ _argStart$ + REGISTER_SIZE %define _callingConvention$ _argSize$ + REGISTER_SIZE ; // Keep these offsets up to date with the definition of struct Prt_M2uFrame. ; Stack frame layout: ; ebp+0: saved ebp ; ebp-4: saved ebx ; ebp-8: saved esi ; ebp-12: saved edi %define _savedEbx$ -REGISTER_SIZE %define _savedEsi$ _savedEbx$ - REGISTER_SIZE %define _savedEdi$ _savedEsi$ - REGISTER_SIZE %define _contArgHigh32Bits$ _savedEdi$ - REGISTER_SIZE %define _firstFrameLocal$ _savedEdi$ - REGISTER_SIZE %define _contArgLow32Bits$ _contArgHigh32Bits$ - REGISTER_SIZE %define _contVsh$ _contArgLow32Bits$ - REGISTER_SIZE %define _contEip$ _contVsh$ - REGISTER_SIZE %define _contStart$ _contVsh$ - REGISTER_SIZE %define _realM2uUnwinder$ _contStart$ - REGISTER_SIZE ;; end of core VSE fields %define _targetContinuation$ _realM2uUnwinder$ - REGISTER_SIZE %define _nextVsePtr$ _targetContinuation$ - REGISTER_SIZE %define _frameType$ _nextVsePtr$ - REGISTER_SIZE %define _vsePtr$ _nextVsePtr$ - REGISTER_SIZE %define _normalEsp$ _nextVsePtr$ - REGISTER_SIZE ;; start of VSE %define M2UFRAMESIZE (((_firstFrameLocal$) - (_normalEsp$)) + (REGISTER_SIZE)) prtInvokeUnmanagedIntRet: prtInvokeUnmanagedFunc: prt_InvokeUnmanagedFuncStart: getTlsIntoEax ; // leaves eax set to TLS, edx set to mcrtThread fullStubProlog ; // basic ebp-based frame prolog that saves ebx, esi, edi sub esp, M2UFRAMESIZE ; // reserve space for rest of the frame and local vars. mov dword [ ebp + _realM2uUnwinder$ ], prtPillarCompilerUnwinder pushVse _vsePtr$, prt_InvokeUnmanagedFuncDestructor push eax call dword prtToUnmanaged pop eax ;mov dword [ebp+_callsite_id$], 0 ; // 0 in contArgLow32Bits means we're at the unmanaged call site copyArgs _argStart$ , _argSize$ ; // reserve space and copy arguments, sets ebx = number of arg bytes call dword [ ebp + _unmanagedFunc$ ] prt_InvokeUnmanagedFuncPostCall: mov ecx, [ ebp + _callingConvention$ ] ; // ecx != 0 if target is a stdcall cmp ecx, 0 jnz end_cc_check add esp, ebx end_cc_check: prt_InvokeUnmanagedFuncAfterCall: restoreTlsRegister mov savereg1, eax ; // save possible return registers away mov savereg2, edx ; // save possible return registers away ; // we use targetContinuation field here because we no longer need it ; // for fat cuts. We use it to indicate we are at the prtYieldUnmanaged callsite ; // rather than the call to the unmanaged function. ; mov dword [ebp+_callsite_id$], 1 ; call prtYieldUnmanaged getTlsIntoEax ; // get current Prt_Task pointer push eax call dword prtToManaged pop eax popVse _vsePtr$, prt_InvokeUnmanagedFuncDestructor mov eax, savereg1 ; // restore return registers mov edx, savereg2 add esp, M2UFRAMESIZE ; // remove the rest of the frame and local vars fullStubEpilog ret 16 prt_InvokeUnmanagedFuncDestructor: continuationProlog _normalEsp$, _vsePtr$ push dword [ ebp + _targetContinuation$ ] ; // recut call dword prtFatCutTo prt_InvokeUnmanagedFuncUnwindContinuation: continuationProlog _normalEsp$, _contStart$ mov eax, [ebp+_contArgLow32Bits$] mov edx, [ebp+_contArgHigh32Bits$] jmp prt_InvokeUnmanagedFuncAfterCall prt_InvokeUnmanagedFuncEnd: ; ============================================================================== global prt_PcallDestructor prt_PcallDestructor: mov esp, edx %ifdef TLS_REGISTER loadTlsRegister %endif push 0 push 0 push 0 push prt_PrintIllegalCutMessage call dword prtInvokeUnmanagedFunc call dword prt_ExitThread ; ============================================================================== %macro setNextConstant 2 mov eax, [esp + %2 ] mov dword [eax], %1 %endmacro global prt_getStubConstants ; start of the function prt_getStubConstants: setNextConstant PRT_TASK_LAST_VSE , REGISTER_SIZE*1 setNextConstant PRT_TASK_USER_TLS , REGISTER_SIZE*2 setNextConstant PRT_TASK_THREAD_HANDLE , REGISTER_SIZE*3 setNextConstant PRT_VSE_ENTRY_TYPE_CODE , REGISTER_SIZE*4 setNextConstant PRT_VSE_NEXT_FRAME , REGISTER_SIZE*5 setNextConstant PRT_VSE_TARGET_CONTINUATION , REGISTER_SIZE*6 setNextConstant CONTINUATION_EIP_OFFSET , REGISTER_SIZE*7 ret ; ============================================================================== global prt_getCurrentEsp prt_getCurrentEsp: mov eax, esp ret ; ============================================================================== global prtThinCutTo %define _continuation$ 4 prtThinCutTo: %ifdef TLS_REGISTER loadTlsRegister %endif mov edx, [ esp + _continuation$ ] jmp dword [edx+CONTINUATION_EIP_OFFSET] ; ============================================================================== global prtYieldUntilDestructor prtYieldUntilDestructor: mov edx, [edx+8] ; // edx = target continuation push edx call dword prtFatCutTo ; ============================================================================== global prt_bootstrapTaskAsm ; start of the function global prt_bootstrapTaskAsmCall ; // Stack offsets of this function's aguments. %define _cimCreated$ REGISTER_SIZE + REGISTER_SIZE %define _funcToCall$ _cimCreated$ + REGISTER_SIZE %define _argStart$ _funcToCall$ + REGISTER_SIZE %define _argSize$ _argStart$ + REGISTER_SIZE prt_bootstrapTaskAsm: fullStubProlog prt_bootstrapTaskAsmStart: mov esi, [ ebp + _cimCreated$ ] test esi, esi jne cimAlreadyCreated mov eax, prt_bootstrapTaskAsmEnd ; lea eax, prt_bootstrapTaskAsmEnd push eax mov eax, prt_bootstrapTaskAsmStart ; lea eax, prt_bootstrapTaskAsmStart push eax ; call [_registerBootstrapTaskCim] mov edx, registerBootstrapTaskCim call edx ; call dword _registerBootstrapTaskCim add esp, 8 cimAlreadyCreated: ;; // get all the needed vars into regs before we update esp in case this is ;; // not an ebp based frame. mov edx, [ebp + _funcToCall$ ] copyArgs _argStart$ , _argSize$ ; // reserve space and copy arguments %ifdef TLS_REGISTER push edx mov edx, prt_GetTaskNonInline call edx mov tlsreg, eax ; loadTlsRegister pop edx %endif ; mov edx, edx call edx ; // invoke the function ; call dword edx ; // invoke the function prt_bootstrapTaskAsmCall: call dword prt_ExitThread ; // exit the thread prt_bootstrapTaskAsmEnd: ; ============================================================================== ; // Stack offsets of this function's aguments. %define _funcToCall$ REGISTER_SIZE + REGISTER_SIZE %define _stackTop$ _funcToCall$ + REGISTER_SIZE global prt_testStackSize ; start of the function prt_testStackSize: fullStubProlog %ifdef TLS_REGISTER loadTlsRegister %endif mov esi, esp mov edx, [ebp + _funcToCall$] ; // edx = the function to invoke mov esp, [ebp + _stackTop$ ] ; // transition to a new stack call edx ; // invoke the function mov esp, esi fullStubEpilog ret ; ============================================================================== global prt_pcallAsm ; start of the function ; // Stack offsets of this function's aguments. %define _newEsp$ REGISTER_SIZE + REGISTER_SIZE prt_pcallAsm: fullStubProlog mov esi, esp mov esp, [ebp + _newEsp$ ] call dword pcallOnSystemStack mov esp, esi fullStubEpilog ret ; ============================================================================== ; // void * __pdecl prt_getTlsRegister(void); global prt_getTlsRegister global prt_getTlsRegisterStart global prt_getTlsRegisterEnd prt_getTlsRegister: prt_getTlsRegisterStart: %ifdef TLS_REGISTER mov eax, tlsreg %else mov eax, 0 %endif ret prt_getTlsRegisterEnd: ; ============================================================================== ; = __x86_64__ = ; ============================================================================== %else ; // __x86_64__ ; // Like getTlsIntoEax below but always refreshes tlsreg from the current thread's TLS. %macro loadTlsRegister 0 call prt_GetTaskNonInline mov tlsreg, rax %endmacro %define ARG_REG1 rdi %define ARG_REG2 rsi %define ARG_REG3 rdx %define ARG_REG4 rcx %define ARG_REG5 r8 %define ARG_REG6 r9 ; // Copies a function's arguments to its frame. Also reserves space in the frame for the copied arguments. ; // Leaves rax and rdx untouched. ; // At completion, rsi = size of args in bytes, rcx/rdx/r8/r9 are the args to the next function, rdi is trashed. ; // startReg and sizeReg should not be rbx, rcx, rsi or rdi. ; %macro copyArgs %1 = startReg, %2 = sizeReg ;%macro copyArgs 2 ; r11 = startReg, r12 = sizeReg %macro copyArgs 0 mov r13, r12 ;; // r13 = number of 8-byte params shl r13, 3 ;; // r13 = size of params in bytes mov r14, rsp ;; // r14 = current stack pointer sub r14, r13 ;; // r14 = minimum required stack space mov rax, 0FFffFFffFFffFFf0h ;; // and then and'ing by 16 for alignment and r14, rax ;; // and then and'ing by 16 for alignment mov r13, rsp ;; // calculate how much space we actually need with alignment sub r13, r14 ;; // r13 = how much extra stack space we need sub rsp, r13 ;; // adjust rsp by that amount ;; // copy the stack arguments to the next stack location starting at esp. cld mov rcx, r12 ;; // arg size mov rsi, r11 ;; // arg start mov rdi, rsp ;; // place to copy ;; // rep movsd copies "rcx" dwords from [rsi] to [rdi]. cld means rsi and rdi are incremented after each copy. rep movsq ; // MOVE ARGS INTO REGISTERS? BUT WE DON'T HAVE TYPE INFORMATION!!! mov rdi, qword [rsp+0] movq xmm0, rdi mov rsi, qword [rsp+8] movq xmm1, rsi mov rdx, qword [rsp+16] movq xmm2, rdx mov rcx, qword [rsp+24] movq xmm3, rcx mov r8, qword [rsp+32] movq xmm4, r8 mov r9, qword [rsp+40] movq xmm5, r9 mov r11, r13 ;; // r11 = space subtracted from stack mov r12, r13 ; 8, 16, 56, 64 ;; // r12 = space subtracted from stack mov r15, r13 ; 8, 16, 56, 64 ;; // r15 = space subtracted from stack and r13, rax ; 0, 16, 48, 64 ;; // r13 = space subtracted on 16-byte align not rax ;; // invert mask to get the remainder and r15, rax ; 8, 0, 8, 0 ;; // r15 = 0 if stack space was 16-byte aligned, 8 otherwise sub r13, 48 ; -, -, 0, 16 ;; // see if all arguments can be passed in regs (6 regs * 8 bytes = 48) mov r14, r13 ;; // r14 = amount of stack space used greater than max reg args sar r14, 63 ;; // make r14 either all 'F' or all '0' depending on sign of r13 not r14 ; 0, 0, 1, 1 ;; // r14 = 0 if r13 is negative, all '1' otherwise and r13, r14 ; 0, 0, 0, 16 ;; // r13 = 0 if registers enough for args, else amount of args on stack add r13, r15 ; 8, 0, 8, 16 ;; // r13 = amount of stack to keep adjusted for alignment sub r12, r13 ; 0, 16, 48, 48 ;; // r12 = amount to add to rsp to "pop" the args that go in regs add rsp, r12 ;; // pop sub r11, r12 ;; // r11 = amount we need to add to rsp after the call is complete mov r12, r11 ;; // r12 = save this amount in the callee-saved register r12 %endmacro ; // Restore the original frame's ebp and esp values using edx, which points to a VSE embedded in the frame. ; %macro continuationProlog %1 = espOffsetFromEbp, %2 = vseOffsetFromEbp %macro continuationProlog 2 lea rsp, [rdx - %2 + %1] lea rbp, [rdx - %2] %endmacro ; // Returns the current thread's TLS (its PrtTask pointer) in eax. Leaves other registers unchanged. %macro getTlsIntoEax 0 %ifdef TLS_REGISTER mov rax, tlsreg %else call qword prt_GetTaskNonInline %endif %endmacro ;TLS_REGISTER = "rbx" ; Check for a valid TLS_REGISTER setting. %ifdef TLS_REGISTER %if TLS_REGISTER == "rbx" ;ECHO Using rbx as TLS register. %define tlsreg rbx %define savereg1 rsi %define savereg2 rdi %macro restoreTlsRegister 0 mov tlsreg, [ rbp + _savedRbx$ ] %endmacro %else ;ECHO Error: TLS_REGISTER should be set to "ebx" or left unset. .ERR %endif %else %define savereg1 rsi %define savereg2 rdi %macro restoreTlsRegister 0 %endmacro %endif ; ============================================================================================= global prtWatermarkPrototype global prt_WatermarkPrototypeStart global prt_WatermarkPostTopIndex1 global prt_WatermarkPostStubStackStart global prt_WatermarkPostStubStart global prt_WatermarkPostRealEipMove global prt_WatermarkPrototypeEnd prtWatermarkPrototype: prt_WatermarkPrototypeStart: mov rdx, 01F2f3F4f5F6f7F8fh prt_WatermarkPostTopIndex1: mov ecx, dword [rdx] ; // ecx = current top index inc ecx ; // ecx = new top index mov dword [rdx], ecx ; // increment the stack's top mov rdx, 01F2f3F4f5F6f7F8fh prt_WatermarkPostStubStackStart: lea rcx, [rdx+rcx*REGISTER_SIZE] ; // ecx = address of the top free stub stack array entry mov rdx, 01F2f3F4f5F6f7F8fh prt_WatermarkPostStubStart: mov qword [rcx], rdx ; // write the stub start value into the stub stack array mov rcx, 01F2f3F4f5F6f7F8fh prt_WatermarkPostRealEipMove: jmp rcx ; // any jump target will do...will be replaced in each copy of the stub prt_WatermarkPrototypeEnd: ; ============================================================================== ; // void __pdecl prtYield(void); global prtYield global prt_YieldStart global prt_YieldEnd prtYield: prt_YieldStart: ret prt_YieldEnd: ; ============================================================================== ; // void __stdcall prtInvokeManagedFunc(PrtCodeAddress managedFunc, void *argStart, unsigned argSize); ; // Export the different locations within the prtInvokeManagedFunc function. global prtInvokeManagedFunc ; start of the function global prtInvokeManagedIntRet ; start of the function global prt_InvokeManagedFuncStart ; start of the function global prt_InvokeManagedFuncUnwindContinuation global prt_InvokeManagedFuncEnd ; end of the function ; // Stack offsets of this function's aguments. %define _managedFunc$ REGISTER_SIZE + REGISTER_SIZE %define _argStart$ _managedFunc$ + REGISTER_SIZE %define _argSize$ _argStart$ + REGISTER_SIZE ; // Stack frame layout: ; ebp+0: saved ebp ; ebp-4: saved ebx ; ebp-8: saved esi ; ebp-12: saved edi %define _savedEbx$ -REGISTER_SIZE %define _savedEsi$ _savedEbx$ - REGISTER_SIZE %define _savedEdi$ _savedEsi$ - REGISTER_SIZE %define _contArgHigh32Bits$ _savedEdi$ - REGISTER_SIZE %define _firstFrameLocal$ _savedEdi$ - REGISTER_SIZE ; intentionally same %define _contArgLow32Bits$ _contArgHigh32Bits$ - REGISTER_SIZE %define _contVsh$ _contArgLow32Bits$ - REGISTER_SIZE %define _contEip$ _contVsh$ - REGISTER_SIZE %define _contStart$ _contVsh$ - REGISTER_SIZE %define _normalEsp$ _contVsh$ - REGISTER_SIZE %define U2MFRAMESIZE (((_firstFrameLocal$) - (_normalEsp$)) + (REGISTER_SIZE)) prtInvokeManagedIntRet: prtInvokeManagedFunc: prt_InvokeManagedFuncStart: ; // WE NEVER USE THIS SO IT IS COMPLETELY ATROPHIED!!!!!!!!!!!!!!!!!!!!!! ;fullStubProlog ; // basic ebp-based frame prolog that saves ebx, esi, edi mov rax, ARG_REG1 sub rsp, U2MFRAMESIZE copyArgs ; // reserve space and copy arguments ;copyArgs ARG_REG2 , ARG_REG3 ; // reserve space and copy arguments %ifdef TLS_REGISTER loadTlsRegister %endif call rax ; // call the managed function. don't disturb the return registers after this prt_InvokeManagedFuncAfterCall: add rsp, rsi add rsp, U2MFRAMESIZE ;fullStubEpilog ret prt_InvokeManagedFuncUnwindContinuation: continuationProlog _normalEsp$, _contStart$ mov rax, qword [ rbp + _contArgLow32Bits$ ] mov rdx, qword [ rbp + _contArgHigh32Bits$ ] jmp prt_InvokeManagedFuncAfterCall prt_InvokeManagedFuncEnd: ; ============================================================================== ; // void __stdcall prtInvokeUnmanagedFunc(PrtCodeAddress unmanagedFunc, void *argStart, unsigned argSize, PrtCallingConvention callingConvention); global prtInvokeUnmanagedFunc ; start of the function global prtInvokeUnmanagedIntRet ; start of the function global prt_InvokeUnmanagedFuncStart ; start of the function global prt_InvokeUnmanagedFuncPostCall ; global prt_InvokeUnmanagedFuncDestructor ; VSE type identifier (code address) global prt_InvokeUnmanagedFuncUnwindContinuation global prt_InvokeUnmanagedFuncEnd ; end of the function ; // Stack offsets of this function's aguments. ;%define _unmanagedFunc$ REGISTER_SIZE + REGISTER_SIZE ;%define _argStart$ _unmanagedFunc$ + REGISTER_SIZE ;%define _argSize$ _argStart$ + REGISTER_SIZE ;%define _callingConvention$ _argSize$ + REGISTER_SIZE ; // Keep these offsets up to date with the definition of struct Prt_M2uFrame. ; Stack frame layout: ; ebp+0: saved rbp ; ebp-8: saved rbx ; ebp-16: saved r12 ; ebp-24: saved r13 ; ebp-32: saved r14 ; ebp-40: saved r15 %define _savedRbx$ -REGISTER_SIZE %define _savedR12$ _savedRbx$ - REGISTER_SIZE %define _savedR13$ _savedR12$ - REGISTER_SIZE %define _savedR14$ _savedR13$ - REGISTER_SIZE %define _savedR15$ _savedR14$ - REGISTER_SIZE %define _contArg$ _savedR15$ - REGISTER_SIZE %define _firstFrameLocal$ _savedR15$ - REGISTER_SIZE %define _contVsh$ _contArg$ - REGISTER_SIZE %define _contEip$ _contVsh$ - REGISTER_SIZE %define _contStart$ _contVsh$ - REGISTER_SIZE %define _realM2uUnwinder$ _contStart$- REGISTER_SIZE ;; end of core VSE fields %define _targetContinuation$ _realM2uUnwinder$ - REGISTER_SIZE %define _nextVsePtr$ _targetContinuation$ - REGISTER_SIZE %define _frameType$ _nextVsePtr$ - REGISTER_SIZE %define _vsePtr$ _nextVsePtr$ - REGISTER_SIZE %define _normalEsp$ _nextVsePtr$ - REGISTER_SIZE ;; start of VSE ;%define M2UFRAMESIZE (((_firstFrameLocal$) - (_normalEsp$)) + (REGISTER_SIZE)) ;%define ODD_ARG_MOD ((6*REGISTER_SIZE + M2UFRAMESIZE) % 16) ;%define EVEN_ARG_MOD ((5*REGISTER_SIZE + M2UFRAMESIZE) % 16) prtInvokeUnmanagedIntRet: prtInvokeUnmanagedFunc: prt_InvokeUnmanagedFuncStart: push rbp mov rbp, rsp push rbx push r12 push r13 push r14 push r15 sub rsp, 7*REGISTER_SIZE ; // make space for M2U frame (6 registers) and align rsp mov r14, ARG_REG3 ; // save args in callee-saves mov r13, ARG_REG2 mov r12, ARG_REG1 getTlsIntoEax mov qword [rbp + _realM2uUnwinder$], prtPillarCompilerUnwinder ; pushVse _vsePtr$ , prt_InvokeUnmanagedFuncDestructor ; // doesn't modify input args ; mov r10, %2 ; // VseType mov qword [rbp + _frameType$], prt_InvokeUnmanagedFuncDestructor mov r10, [rax+PRT_TASK_LAST_VSE] ; // get last VSE from Prt_Task into r10 mov qword [rbp + _nextVsePtr$], r10 ; // link up this VSE with the previous one mov qword [rbp + _targetContinuation$], 0 ; // initialize targetContinuation to 0 lea r10, [rbp + _vsePtr$] ; // get address of new VSE in r10 mov [rax+PRT_TASK_LAST_VSE], r10 ; // set last VSE in Prt_Task to the new VSE mov ARG_REG1, rax ; // rcx = Tls sub rsp, ODD_ARG_MOD call prtToUnmanaged mov r10, r12 mov r11, r13 mov r12, r14 copyArgs ; // reserve space and copy arguments, rsi = size of args call r10 add rsp, r12 prt_InvokeUnmanagedFuncPostCall: prt_InvokeUnmanagedFuncAfterCall: mov r12, rax ; // save result away in r12 restoreTlsRegister getTlsIntoEax mov ARG_REG1, rax call prtToManaged getTlsIntoEax ; popVse _vsePtr$, prt_InvokeUnmanagedFuncDestructor mov rcx, [rax+PRT_TASK_LAST_VSE] mov rcx, [rcx+PRT_VSE_NEXT_FRAME] mov [rax+PRT_TASK_LAST_VSE], rcx mov rax, r12 ; // restore return value add rsp, 7*REGISTER_SIZE ; // remove the rest of the frame and local vars pop r15 pop r14 pop r13 pop r12 pop rbx pop rbp ret prt_InvokeUnmanagedFuncDestructor: continuationProlog _normalEsp$, _vsePtr$ mov ARG_REG1, [rbp+_targetContinuation$] ; // recut sub rsp, 32 call prtFatCutTo prt_InvokeUnmanagedFuncUnwindContinuation: continuationProlog _normalEsp$, _contStart$ mov rax, [rbp+_contArgLow32Bits$] mov rdx, [rbp+_contArgHigh32Bits$] jmp prt_InvokeUnmanagedFuncAfterCall prt_InvokeUnmanagedFuncEnd: ; ============================================================================================= global prt_PcallDestructor prt_PcallDestructor: mov rsp, rdx mov rax, rsp and rax, 0Fh sub rsp, rax ; // align rsp %ifdef TLS_REGISTER loadTlsRegister %endif mov ARG_REG4, 0 mov ARG_REG3, 0 mov ARG_REG2, 0 mov ARG_REG1, prt_PrintIllegalCutMessage call prtInvokeUnmanagedFunc call prt_ExitThread ; ============================================================================================= global prt_getStubConstants ; start of the function prt_getStubConstants: mov qword [rdi], PRT_TASK_LAST_VSE mov qword [rsi], PRT_TASK_USER_TLS mov qword [rdx], PRT_TASK_THREAD_HANDLE mov qword [rcx], PRT_VSE_ENTRY_TYPE_CODE mov qword [r8], PRT_VSE_NEXT_FRAME mov qword [r9], PRT_VSE_TARGET_CONTINUATION mov rax, [rsp + REGISTER_SIZE] mov qword [rax], CONTINUATION_EIP_OFFSET ret ; ============================================================================================= global prt_getCurrentEsp prt_getCurrentEsp: mov rax, rsp ret ; ============================================================================================= global prtThinCutTo prtThinCutTo: mov rdx, ARG_REG1 mov rax, [rdx+CONTINUATION_EIP_OFFSET] jmp rax ; ============================================================================================= global prt_bootstrapTaskAsm ; start of the function global prt_bootstrapTaskAsmCall global prt_bootstrapTaskAsmStart global prt_bootstrapTaskAsmEnd ; // Stack offsets of this function's aguments. %define _cimCreated$ REGISTER_SIZE + REGISTER_SIZE %define _funcToCall$ _cimCreated$ + REGISTER_SIZE %define _argStart$ _funcToCall$ + REGISTER_SIZE %define _argSize$ _argStart$ + REGISTER_SIZE prt_bootstrapTaskAsm: prt_bootstrapTaskAsmStart: ; // This function never returns so don't bother saving the callee-save registers ; // even though we use them. push rcx ; // argSize push rdx ; // argStart push rsi ; // function to call, by pushing 3 registers we align rsp test rdi, rdi jne cimAlreadyCreated mov rsi, prt_bootstrapTaskAsmEnd mov rdi, prt_bootstrapTaskAsmStart call registerBootstrapTaskCim cimAlreadyCreated: %ifdef TLS_REGISTER loadTlsRegister %endif pop r10 ; // function to call pop r11 ; // argStart pop r12 ; // argSize copyArgs ; // r10, r11 call r10 prt_bootstrapTaskAsmCall: add rsp, r12 call prt_ExitThread ;; // exit the thread prt_bootstrapTaskAsmEnd: ; ============================================================================================= global prt_pcallAsm ; start of the function prt_pcallAsm: push r12 mov r12, rsp mov rsp, ARG_REG1 mov ARG_REG1, [rsp+0] mov ARG_REG2, [rsp+1*REGISTER_SIZE] mov ARG_REG3, [rsp+2*REGISTER_SIZE] mov ARG_REG4, [rsp+3*REGISTER_SIZE] mov rax, rsp and rax, 0Fh sub rsp, rax ; // align rsp call pcallOnSystemStack mov rsp, r12 pop r12 ret ; ============================================================================================= global prt_testStackSize ; start of the function ; // Stack offsets of this function's aguments. %define _funcToCall$ REGISTER_SIZE + REGISTER_SIZE %define _stackTop$ _funcToCall$ + REGISTER_SIZE prt_testStackSize: push rbp mov rbp, rsp push rbx push r12 push r13 push r13 push r15 mov r12, ARG_REG1 mov r13, ARG_REG2 %ifdef TLS_REGISTER loadTlsRegister %endif mov ARG_REG1, r12 mov ARG_REG2, r13 mov r12, rsp mov rsp, ARG_REG2 ;; // transition to a new stack sub rsp, 40 call ARG_REG1 ;; // invoke the function add rsp, 40 mov rsp, r12 pop r15 pop r14 pop r13 pop r12 pop rbx pop rbp ret ; ============================================================================================= ; // void * __pdecl prt_getTlsRegister(void); global prt_getTlsRegister global prt_getTlsRegisterStart global prt_getTlsRegisterEnd prt_getTlsRegister: prt_getTlsRegisterStart: %ifdef TLS_REGISTER mov rax, tlsreg %else mov rax, 0 %endif ret prt_getTlsRegisterEnd: ; ============================================================================================= global prtYieldUntilDestructor prtYieldUntilDestructor: mov rcx, [rdx+8] ; // edx = target continuation push rcx call qword prtFatCutTo ; ============================================================================== %endif ; //__x86_64__
; check wether given string is palindrome or not .model small .stack .data str db 40 dup('$') rev db 40 dup('$') msg db 10,13,"Enter the string : $" msgr db 10,13,"Reverse of the ginen string is:$" pal db 10,13,"the string is palindrome $" npal db 10,13,"the string is not palindrome $" .code mov ax,@data mov ds,ax mov es,ax ; reading the string from keybaord lea dx,msg mov ah,09h int 21h xor cx,cx ; as cx is default counter lea si,str read: mov ah,01h int 21h cmp al,0dh ; comparing the entered character with \n je next ; if true break the loop mov [si],al inc cx inc si jmp read next: lea di,rev mov bp,cx ; storing the cx value in bp revstr: dec si mov al,[si] mov [di],al inc di loop revstr ; here the cx value is automatically decreased lea dx,msgr mov ah,09h int 21h lea dx,rev mov ah,09h int 21h lea si,str lea di,rev mov cx,bp repe cmpsb jnz fail lea dx,pal jmp exit fail: lea dx,npal exit: mov ah,09h int 21h mov ah,4ch int 21h end
#include <algorithm> #include <cfloat> #include <vector> #include <iostream> #include "caffe/layer.hpp" #include "caffe/layer_factory.hpp" #include "caffe/util/math_functions.hpp" #include "caffe/vision_layers.hpp" namespace caffe { template <typename Dtype> void SoftmaxWithLossLayer<Dtype>::LayerSetUp( const vector<Blob<Dtype>*>& bottom, const vector<Blob<Dtype>*>& top) { LossLayer<Dtype>::LayerSetUp(bottom, top); LayerParameter softmax_param(this->layer_param_); softmax_param.set_type("Softmax"); softmax_layer_ = LayerRegistry<Dtype>::CreateLayer(softmax_param); softmax_bottom_vec_.clear(); softmax_bottom_vec_.push_back(bottom[0]); softmax_top_vec_.clear(); softmax_top_vec_.push_back(&prob_); softmax_layer_->SetUp(softmax_bottom_vec_, softmax_top_vec_); has_ignore_label_ = this->layer_param_.loss_param().has_ignore_label(); if (has_ignore_label_) { ignore_label_ = this->layer_param_.loss_param().ignore_label(); } normalize_ = this->layer_param_.loss_param().normalize(); weight_by_label_freqs_ = this->layer_param_.loss_param().weight_by_label_freqs(); if (weight_by_label_freqs_) { vector<int> count_shape(1, this->layer_param_.loss_param().class_weighting_size()); label_counts_.Reshape(count_shape); CHECK_EQ(this->layer_param_.loss_param().class_weighting_size(), bottom[0]->channels()) << "Number of class weight values does not match the number of classes."; float* label_count_data = label_counts_.mutable_cpu_data(); for (int i = 0; i < this->layer_param_.loss_param().class_weighting_size(); i++) { label_count_data[i] = this->layer_param_.loss_param().class_weighting(i); } } } template <typename Dtype> void SoftmaxWithLossLayer<Dtype>::Reshape( const vector<Blob<Dtype>*>& bottom, const vector<Blob<Dtype>*>& top) { LossLayer<Dtype>::Reshape(bottom, top); softmax_layer_->Reshape(softmax_bottom_vec_, softmax_top_vec_); softmax_axis_ = bottom[0]->CanonicalAxisIndex(this->layer_param_.softmax_param().axis()); outer_num_ = bottom[0]->count(0, softmax_axis_); inner_num_ = bottom[0]->count(softmax_axis_ + 1); CHECK_EQ(outer_num_ * inner_num_, bottom[1]->count()) << "Number of labels must match number of predictions; " << "e.g., if softmax axis == 1 and prediction shape is (N, C, H, W), " << "label count (number of labels) must be N*H*W, " << "with integer values in {0, 1, ..., C-1}."; if (top.size() >= 2) { // softmax output top[1]->ReshapeLike(*bottom[0]); } if (weight_by_label_freqs_) { CHECK_EQ(this->layer_param_.loss_param().class_weighting_size(), bottom[0]->channels()) << "Number of class weight values does not match the number of classes."; } } template <typename Dtype> void SoftmaxWithLossLayer<Dtype>::Forward_cpu( const vector<Blob<Dtype>*>& bottom, const vector<Blob<Dtype>*>& top) { // The forward pass computes the softmax prob values. softmax_layer_->Forward(softmax_bottom_vec_, softmax_top_vec_); const Dtype* prob_data = prob_.cpu_data(); const Dtype* label = bottom[1]->cpu_data(); int dim = prob_.count() / outer_num_; int count = 0; Dtype loss = 0; for (int i = 0; i < outer_num_; ++i) { for (int j = 0; j < inner_num_; j++) { const int label_value = static_cast<int>(label[i * inner_num_ + j]); if (has_ignore_label_ && label_value == ignore_label_) { continue; } DCHECK_GE(label_value, 0); DCHECK_LT(label_value, prob_.shape(softmax_axis_)); const int idx = i * dim + label_value * inner_num_ + j; if (weight_by_label_freqs_) { const float* label_count_data = label_counts_.cpu_data(); loss -= log(std::max(prob_data[idx], Dtype(FLT_MIN))) * static_cast<Dtype>(label_count_data[label_value]); } else { loss -= log(std::max(prob_data[idx], Dtype(FLT_MIN))); } ++count; } } if (normalize_) { top[0]->mutable_cpu_data()[0] = loss / count; } else { top[0]->mutable_cpu_data()[0] = loss / outer_num_; } if (top.size() == 2) { top[1]->ShareData(prob_); } } template <typename Dtype> void SoftmaxWithLossLayer<Dtype>::Backward_cpu(const vector<Blob<Dtype>*>& top, const vector<bool>& propagate_down, const vector<Blob<Dtype>*>& bottom) { if (propagate_down[1]) { LOG(FATAL) << this->type() << " Layer cannot backpropagate to label inputs."; } if (propagate_down[0]) { Dtype* bottom_diff = bottom[0]->mutable_cpu_diff(); const Dtype* prob_data = prob_.cpu_data(); caffe_copy(prob_.count(), prob_data, bottom_diff); const Dtype* label = bottom[1]->cpu_data(); int dim = prob_.count() / outer_num_; int count = 0; const float* label_count_data = weight_by_label_freqs_ ? label_counts_.cpu_data() : NULL; for (int i = 0; i < outer_num_; ++i) { for (int j = 0; j < inner_num_; ++j) { const int label_value = static_cast<int>(label[i * inner_num_ + j]); if (has_ignore_label_ && label_value == ignore_label_) { for (int c = 0; c < bottom[0]->shape(softmax_axis_); ++c) { bottom_diff[i * dim + c * inner_num_ + j] = 0; } } else { const int idx = i * dim + label_value * inner_num_ + j; bottom_diff[idx] -= 1; if (weight_by_label_freqs_) { for (int c = 0; c < bottom[0]->shape(softmax_axis_); ++c) { bottom_diff[i * dim + c * inner_num_ + j] *= static_cast<Dtype>(label_count_data[label_value]); } } ++count; } } } // Scale gradient const Dtype loss_weight = top[0]->cpu_diff()[0]; if (normalize_) { caffe_scal(prob_.count(), loss_weight / count, bottom_diff); } else { caffe_scal(prob_.count(), loss_weight / outer_num_, bottom_diff); } } } #ifdef CPU_ONLY STUB_GPU(SoftmaxWithLossLayer); #endif INSTANTIATE_CLASS(SoftmaxWithLossLayer); REGISTER_LAYER_CLASS(SoftmaxWithLoss); } // namespace caffe
/* This is an assembly language implementation of mulsi3, divsi3, and modsi3 for the sparc processor. These routines are derived from the SPARC Architecture Manual, version 8, slightly edited to match the desired calling convention, and also to optimize them for our purposes. */ #ifdef L_mulsi3 .text .align 4 .global .umul .proc 4 .umul: or %o0, %o1, %o4 ! logical or of multiplier and multiplicand mov %o0, %y ! multiplier to Y register andncc %o4, 0xfff, %o5 ! mask out lower 12 bits be mul_shortway ! can do it the short way andcc %g0, %g0, %o4 ! zero the partial product and clear NV cc ! ! long multiply ! mulscc %o4, %o1, %o4 ! first iteration of 33 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 ! 32nd iteration mulscc %o4, %g0, %o4 ! last iteration only shifts ! the upper 32 bits of product are wrong, but we do not care retl rd %y, %o0 ! ! short multiply ! mul_shortway: mulscc %o4, %o1, %o4 ! first iteration of 13 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 mulscc %o4, %o1, %o4 ! 12th iteration mulscc %o4, %g0, %o4 ! last iteration only shifts rd %y, %o5 sll %o4, 12, %o4 ! left shift partial product by 12 bits srl %o5, 20, %o5 ! right shift partial product by 20 bits retl or %o5, %o4, %o0 ! merge for true product #endif #ifdef L_divsi3 /* * Division and remainder, from Appendix E of the SPARC Version 8 * Architecture Manual, with fixes from Gordon Irlam. */ /* * Input: dividend and divisor in %o0 and %o1 respectively. * * m4 parameters: * .div name of function to generate * div div=div => %o0 / %o1; div=rem => %o0 % %o1 * true true=true => signed; true=false => unsigned * * Algorithm parameters: * N how many bits per iteration we try to get (4) * WORDSIZE total number of bits (32) * * Derived constants: * TOPBITS number of bits in the top decade of a number * * Important variables: * Q the partial quotient under development (initially 0) * R the remainder so far, initially the dividend * ITER number of main division loop iterations required; * equal to ceil(log2(quotient) / N). Note that this * is the log base (2^N) of the quotient. * V the current comparand, initially divisor*2^(ITER*N-1) * * Cost: * Current estimate for non-large dividend is * ceil(log2(quotient) / N) * (10 + 7N/2) + C * A large dividend is one greater than 2^(31-TOPBITS) and takes a * different path, as the upper bits of the quotient must be developed * one bit at a time. */ .global .udiv .align 4 .proc 4 .text .udiv: b ready_to_divide mov 0, %g3 ! result is always positive .global .div .align 4 .proc 4 .text .div: ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge ready_to_divide ! no, go do the divide xor %o1, %o0, %g3 ! compute sign in any case tst %o1 bge 1f tst %o0 ! %o1 is definitely negative; %o0 might also be negative bge ready_to_divide ! if %o0 not negative... sub %g0, %o1, %o1 ! in any case, make %o1 nonneg 1: ! %o0 is negative, %o1 is nonnegative sub %g0, %o0, %o0 ! make %o0 nonnegative ready_to_divide: ! Ready to divide. Compute size of quotient; scale comparand. orcc %o1, %g0, %o5 bne 1f mov %o0, %o3 ! Divide by zero trap. If it returns, return 0 (about as ! wrong as possible, but that is what SunOS does...). ta 0x2 ! ST_DIV0 retl clr %o0 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done blu got_result ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 blu not_really_big clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, ! as our usual N-at-a-shot divide step will cause overflow and havoc. ! The number of bits in the result here is N*ITER+SC, where SC <= N. ! Compute ITER in an unorthodox manner: know we need to shift V into ! the top decade: so do not even bother to compare to R. 1: cmp %o5, %g1 bgeu 3f mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 ! Now compute %g2. 2: addcc %o5, %o5, %o5 bcc not_too_big add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. ! Restore %o5 and subtract from %o3. sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 b do_single_div sub %g2, 1, %g2 not_too_big: 3: cmp %o5, %o3 blu 2b nop be do_single_div nop /* NB: these are commented out in the V8-SPARC manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the ! first divide step without thinking. BUT, the others are conditional, ! and are only done if %o3 >= 0. Because both %o3 and %o5 may have the high- ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... do_single_div: subcc %g2, 1, %g2 bl end_regular_divide nop sub %o3, %o5, %o3 mov 1, %o2 b end_single_divloop nop single_divloop: sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 ! %o3 >= 0 sub %o3, %o5, %o3 b 2f add %o2, 1, %o2 1: ! %o3 < 0 add %o3, %o5, %o3 sub %o2, 1, %o2 2: end_single_divloop: subcc %g2, 1, %g2 bge single_divloop tst %o3 b,a end_regular_divide not_really_big: 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 be got_result sub %o4, 1, %o4 tst %o3 ! set up for initial iteration divloop: sll %o2, 4, %o2 ! depth 1, accumulated bits 0 bl L1.16 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 bl L2.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 bl L3.19 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 bl L4.23 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 L4.23: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 L3.19: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 bl L4.21 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 L4.21: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 L2.17: ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 bl L3.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 bl L4.19 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 L4.19: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 L3.17: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 bl L4.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 L4.17: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 L1.16: ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 bl L2.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 bl L3.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 bl L4.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 L4.15: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 L3.15: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 bl L4.13 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 L4.13: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 L2.15: ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 bl L3.13 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 bl L4.11 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 L4.11: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 L3.13: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 bl L4.9 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 L4.9: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 9: end_regular_divide: subcc %o4, 1, %o4 bge divloop tst %o3 bl,a got_result ! non-restoring fixup here (one instruction only!) sub %o2, 1, %o2 got_result: ! check to see if answer should be < 0 tst %g3 bl,a 1f sub %g0, %o2, %o2 1: retl mov %o2, %o0 #endif #ifdef L_modsi3 /* This implementation was taken from glibc: * * Input: dividend and divisor in %o0 and %o1 respectively. * * Algorithm parameters: * N how many bits per iteration we try to get (4) * WORDSIZE total number of bits (32) * * Derived constants: * TOPBITS number of bits in the top decade of a number * * Important variables: * Q the partial quotient under development (initially 0) * R the remainder so far, initially the dividend * ITER number of main division loop iterations required; * equal to ceil(log2(quotient) / N). Note that this * is the log base (2^N) of the quotient. * V the current comparand, initially divisor*2^(ITER*N-1) * * Cost: * Current estimate for non-large dividend is * ceil(log2(quotient) / N) * (10 + 7N/2) + C * A large dividend is one greater than 2^(31-TOPBITS) and takes a * different path, as the upper bits of the quotient must be developed * one bit at a time. */ .text .align 4 .global .urem .proc 4 .urem: b divide mov 0, %g3 ! result always positive .align 4 .global .rem .proc 4 .rem: ! compute sign of result; if neither is negative, no problem orcc %o1, %o0, %g0 ! either negative? bge 2f ! no, go do the divide mov %o0, %g3 ! sign of remainder matches %o0 tst %o1 bge 1f tst %o0 ! %o1 is definitely negative; %o0 might also be negative bge 2f ! if %o0 not negative... sub %g0, %o1, %o1 ! in any case, make %o1 nonneg 1: ! %o0 is negative, %o1 is nonnegative sub %g0, %o0, %o0 ! make %o0 nonnegative 2: ! Ready to divide. Compute size of quotient; scale comparand. divide: orcc %o1, %g0, %o5 bne 1f mov %o0, %o3 ! Divide by zero trap. If it returns, return 0 (about as ! wrong as possible, but that is what SunOS does...). ta 0x2 !ST_DIV0 retl clr %o0 1: cmp %o3, %o5 ! if %o1 exceeds %o0, done blu got_result ! (and algorithm fails otherwise) clr %o2 sethi %hi(1 << (32 - 4 - 1)), %g1 cmp %o3, %g1 blu not_really_big clr %o4 ! Here the dividend is >= 2**(31-N) or so. We must be careful here, ! as our usual N-at-a-shot divide step will cause overflow and havoc. ! The number of bits in the result here is N*ITER+SC, where SC <= N. ! Compute ITER in an unorthodox manner: know we need to shift V into ! the top decade: so do not even bother to compare to R. 1: cmp %o5, %g1 bgeu 3f mov 1, %g2 sll %o5, 4, %o5 b 1b add %o4, 1, %o4 ! Now compute %g2. 2: addcc %o5, %o5, %o5 bcc not_too_big add %g2, 1, %g2 ! We get here if the %o1 overflowed while shifting. ! This means that %o3 has the high-order bit set. ! Restore %o5 and subtract from %o3. sll %g1, 4, %g1 ! high order bit srl %o5, 1, %o5 ! rest of %o5 add %o5, %g1, %o5 b do_single_div sub %g2, 1, %g2 not_too_big: 3: cmp %o5, %o3 blu 2b nop be do_single_div nop /* NB: these are commented out in the V8-SPARC manual as well */ /* (I do not understand this) */ ! %o5 > %o3: went too far: back up 1 step ! srl %o5, 1, %o5 ! dec %g2 ! do single-bit divide steps ! ! We have to be careful here. We know that %o3 >= %o5, so we can do the ! first divide step without thinking. BUT, the others are conditional, ! and are only done if %o3 >= 0. Because both %o3 and %o5 may have the high- ! order bit set in the first step, just falling into the regular ! division loop will mess up the first time around. ! So we unroll slightly... do_single_div: subcc %g2, 1, %g2 bl end_regular_divide nop sub %o3, %o5, %o3 mov 1, %o2 b end_single_divloop nop single_divloop: sll %o2, 1, %o2 bl 1f srl %o5, 1, %o5 ! %o3 >= 0 sub %o3, %o5, %o3 b 2f add %o2, 1, %o2 1: ! %o3 < 0 add %o3, %o5, %o3 sub %o2, 1, %o2 2: end_single_divloop: subcc %g2, 1, %g2 bge single_divloop tst %o3 b,a end_regular_divide not_really_big: 1: sll %o5, 4, %o5 cmp %o5, %o3 bleu 1b addcc %o4, 1, %o4 be got_result sub %o4, 1, %o4 tst %o3 ! set up for initial iteration divloop: sll %o2, 4, %o2 ! depth 1, accumulated bits 0 bl L1.16 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 2, accumulated bits 1 bl L2.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits 3 bl L3.19 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 7 bl L4.23 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (7*2+1), %o2 L4.23: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (7*2-1), %o2 L3.19: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 5 bl L4.21 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (5*2+1), %o2 L4.21: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (5*2-1), %o2 L2.17: ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits 1 bl L3.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits 3 bl L4.19 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (3*2+1), %o2 L4.19: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (3*2-1), %o2 L3.17: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits 1 bl L4.17 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (1*2+1), %o2 L4.17: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (1*2-1), %o2 L1.16: ! remainder is negative addcc %o3,%o5,%o3 ! depth 2, accumulated bits -1 bl L2.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 3, accumulated bits -1 bl L3.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -1 bl L4.15 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-1*2+1), %o2 L4.15: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-1*2-1), %o2 L3.15: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -3 bl L4.13 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-3*2+1), %o2 L4.13: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-3*2-1), %o2 L2.15: ! remainder is negative addcc %o3,%o5,%o3 ! depth 3, accumulated bits -3 bl L3.13 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 ! depth 4, accumulated bits -5 bl L4.11 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-5*2+1), %o2 L4.11: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-5*2-1), %o2 L3.13: ! remainder is negative addcc %o3,%o5,%o3 ! depth 4, accumulated bits -7 bl L4.9 srl %o5,1,%o5 ! remainder is positive subcc %o3,%o5,%o3 b 9f add %o2, (-7*2+1), %o2 L4.9: ! remainder is negative addcc %o3,%o5,%o3 b 9f add %o2, (-7*2-1), %o2 9: end_regular_divide: subcc %o4, 1, %o4 bge divloop tst %o3 bl,a got_result ! non-restoring fixup here (one instruction only!) add %o3, %o1, %o3 got_result: ! check to see if answer should be < 0 tst %g3 bl,a 1f sub %g0, %o3, %o3 1: retl mov %o3, %o0 #endif
/****************************************************************** * * Round for C++ * * Copyright (C) Satoshi Konno 2015 * * This is licensed under BSD-style license, see file COPYING. * ******************************************************************/ #include <boost/lexical_cast.hpp> #include <stdlib.h> #include <sstream> #include <round/common/Dictionary.h> Round::Dictionary::Dictionary() { } Round::Dictionary::~Dictionary() { } std::size_t Round::Dictionary::getAllKeys(DictionaryKeyList *keyList) const { for (Dictionary::const_iterator dict = begin(); dict != end(); dict++) { keyList->addKey(dict->first); } return keyList->size(); } bool Round::Dictionary::set(Dictionary *srcDict) { if (!srcDict) return false; for (Dictionary::iterator dict = srcDict->begin(); dict != srcDict->end(); dict++) { set(dict->first, dict->second); } return true; } bool Round::Dictionary::set(const std::string &key, const std::string &value) { if (key.length() <= 0) return false; Dictionary::iterator map = find(key); if (map == end()) { insert(std::make_pair(key, value)); } else { map->second = value; } return true; } bool Round::Dictionary::get(const std::string &key, std::string *value) const { Dictionary::const_iterator dict = find(key); if (dict == end()) { *value = ""; return false; } *value = dict->second; return true; } bool Round::Dictionary::hasKey(const std::string &key) const { return (find(key) != end()) ? true : false; } bool Round::Dictionary::set(const std::string &key, int value) { std::string strValue = boost::lexical_cast<std::string>(value); return set(key, strValue); } bool Round::Dictionary::set(const std::string &key, bool value) { int intValue = value ? 1 : 0; return set(key, intValue); } bool Round::Dictionary::set(const std::string &key, long value) { std::string strValue = boost::lexical_cast<std::string>(value); return set(key, strValue); } bool Round::Dictionary::set(const std::string &key, size_t value) { std::string strValue = boost::lexical_cast<std::string>(value); return set(key, strValue); } bool Round::Dictionary::set(const std::string &key, double value) { std::string strValue = boost::lexical_cast<std::string>(value); return set(key, strValue); } bool Round::Dictionary::get(const std::string &key, int *value) const { std::string strValue; if (get(key, &strValue) == false) return false; if (strValue.length() <= 0) return false; try { *value = boost::lexical_cast<int>(strValue); } catch(boost::bad_lexical_cast &) { return false; } return true; } bool Round::Dictionary::get(const std::string &key, bool *value) const { int intValue; if (get(key, &intValue) == false) return false; try { *value = (intValue == 0) ? false : true; } catch(boost::bad_lexical_cast &) { return false; } return true; } bool Round::Dictionary::get(const std::string &key, long *value) const { std::string strValue; if (get(key, &strValue) == false) return false; if (strValue.length() <= 0) return false; try { *value = boost::lexical_cast<long>(strValue); } catch(boost::bad_lexical_cast &) { return false; } return true; } bool Round::Dictionary::get(const std::string &key, size_t *value) const { std::string strValue; if (get(key, &strValue) == false) return false; if (strValue.length() <= 0) return false; try { *value = boost::lexical_cast<size_t>(strValue); } catch(boost::bad_lexical_cast &) { return false; } return true; } bool Round::Dictionary::get(const std::string &key, double *value) const { std::string strValue; if (get(key, &strValue) == false) return false; if (strValue.length() <= 0) return false; try { *value = boost::lexical_cast<double>(strValue); } catch(boost::bad_lexical_cast &) { return false; } return true; } bool Round::Dictionary::remove(const std::string &key) { Dictionary::iterator dict = find(key); if (dict == end()) return false; erase(dict); return true; }
#include "extensions/tracers/xray/config.h" #include <string> #include "envoy/config/core/v3/address.pb.h" #include "envoy/config/trace/v3/xray.pb.h" #include "envoy/config/trace/v3/xray.pb.validate.h" #include "envoy/registry/registry.h" #include "common/common/utility.h" #include "common/config/datasource.h" #include "common/tracing/http_tracer_impl.h" #include "extensions/tracers/well_known_names.h" #include "extensions/tracers/xray/xray_tracer_impl.h" namespace Envoy { namespace Extensions { namespace Tracers { namespace XRay { XRayTracerFactory::XRayTracerFactory() : FactoryBase(TracerNames::get().XRay) {} Tracing::HttpTracerPtr XRayTracerFactory::createHttpTracerTyped(const envoy::config::trace::v3::XRayConfig& proto_config, Server::Instance& server) { std::string sampling_rules_json; try { sampling_rules_json = Config::DataSource::read(proto_config.sampling_rule_manifest(), true, server.api()); } catch (EnvoyException& e) { ENVOY_LOG(error, "Failed to read sampling rules manifest because of {}.", e.what()); } if (proto_config.daemon_endpoint().protocol() != envoy::config::core::v3::SocketAddress::UDP) { throw EnvoyException("X-Ray daemon endpoint must be a UDP socket address"); } if (proto_config.daemon_endpoint().port_specifier_case() != envoy::config::core::v3::SocketAddress::PortSpecifierCase::kPortValue) { throw EnvoyException("X-Ray daemon port must be specified as number. Not a named port."); } const std::string endpoint = fmt::format("{}:{}", proto_config.daemon_endpoint().address(), proto_config.daemon_endpoint().port_value()); XRayConfiguration xconfig{endpoint, proto_config.segment_name(), sampling_rules_json}; auto xray_driver = std::make_unique<XRay::Driver>(xconfig, server); return std::make_unique<Tracing::HttpTracerImpl>(std::move(xray_driver), server.localInfo()); } /** * Static registration for the XRay tracer. @see RegisterFactory. */ REGISTER_FACTORY(XRayTracerFactory, Server::Configuration::TracerFactory); } // namespace XRay } // namespace Tracers } // namespace Extensions } // namespace Envoy
; char *pathnice(char *path) SECTION code_string PUBLIC _pathnice EXTERN asm_pathnice _pathnice: pop af pop hl push hl push af jp asm_pathnice
lw $t0, 1000 lw $t1, 1004 sw $t0, 1100 lw $t0, 1104 lw $t0, 1008
object_const_def ; object_event constants const TEAMROCKETBASEB3F_LANCE const TEAMROCKETBASEB3F_ROCKET1 const TEAMROCKETBASEB3F_MOLTRES const TEAMROCKETBASEB3F_ROCKET_GIRL const TEAMROCKETBASEB3F_ROCKET2 const TEAMROCKETBASEB3F_SCIENTIST1 const TEAMROCKETBASEB3F_SCIENTIST2 const TEAMROCKETBASEB3F_ROCKET3 const TEAMROCKETBASEB3F_SILVER const TEAMROCKETBASEB3F_POKE_BALL1 const TEAMROCKETBASEB3F_POKE_BALL2 const TEAMROCKETBASEB3F_POKE_BALL3 const TEAMROCKETBASEB3F_POKE_BALL4 const TEAMROCKETBASEB3F_POKE_BALL5 TeamRocketBaseB3F_MapScripts: db 4 ; scene scripts scene_script .LanceGetsPassword ; SCENE_DEFAULT scene_script .DummyScene1 ; SCENE_TEAMROCKETBASEB3F_RIVAL_ENCOUNTER scene_script .DummyScene2 ; SCENE_TEAMROCKETBASEB3F_ROCKET_BOSS scene_script .DummyScene3 ; SCENE_TEAMROCKETBASEB3F_NOTHING db 1 ; callbacks callback MAPCALLBACK_TILES, .CheckGiovanniDoor .LanceGetsPassword: prioritysjump LanceGetPasswordScript end .DummyScene1: end .DummyScene2: end .DummyScene3: end .CheckGiovanniDoor: checkevent EVENT_OPENED_DOOR_TO_GIOVANNIS_OFFICE iftrue .OpenSesame return .OpenSesame: changeblock 10, 8, $07 ; floor return LanceGetPasswordScript: turnobject PLAYER, LEFT pause 5 turnobject TEAMROCKETBASEB3F_MOLTRES, RIGHT pause 20 applymovement TEAMROCKETBASEB3F_LANCE, MovementData_0x6e12a opentext writetext LanceGetPasswordText waitbutton closetext applymovement TEAMROCKETBASEB3F_LANCE, MovementData_0x6e12c disappear TEAMROCKETBASEB3F_LANCE setscene SCENE_TEAMROCKETBASEB3F_RIVAL_ENCOUNTER end RocketBaseRival: turnobject PLAYER, LEFT showemote EMOTE_SHOCK, PLAYER, 15 special FadeOutMusic appear TEAMROCKETBASEB3F_SILVER applymovement TEAMROCKETBASEB3F_SILVER, RocketBaseRivalEnterMovement turnobject PLAYER, LEFT playmusic MUSIC_RIVAL_ENCOUNTER opentext writetext RocketBaseRivalText waitbutton closetext playsound SFX_TACKLE applymovement PLAYER, RocketBaseRivalShovesPlayerMovement applymovement TEAMROCKETBASEB3F_SILVER, RocketBaseRivalLeaveMovement disappear TEAMROCKETBASEB3F_SILVER setscene SCENE_TEAMROCKETBASEB3F_ROCKET_BOSS special RestartMapMusic end TeamRocketBaseB3FRocketScript: jumptextfaceplayer TeamRocketBaseB3FRocketText RocketBaseBossLeft: applymovement PLAYER, MovementData_0x6e133 sjump RocketBaseBoss RocketBaseBossRight: applymovement PLAYER, MovementData_0x6e13a RocketBaseBoss: pause 30 showemote EMOTE_SHOCK, TEAMROCKETBASEB3F_ROCKET1, 15 playmusic MUSIC_ROCKET_ENCOUNTER turnobject TEAMROCKETBASEB3F_ROCKET1, DOWN opentext writetext ExecutiveM4BeforeText waitbutton closetext applymovement TEAMROCKETBASEB3F_ROCKET1, MovementData_0x6e142 winlosstext ExecutiveM4BeatenText, 0 setlasttalked TEAMROCKETBASEB3F_ROCKET1 loadtrainer EXECUTIVEM, EXECUTIVEM_4 startbattle reloadmapafterbattle setevent EVENT_BEAT_ROCKET_EXECUTIVEM_4 opentext writetext ExecutiveM4AfterText waitbutton closetext applymovement TEAMROCKETBASEB3F_ROCKET1, MovementData_0x6e144 playsound SFX_TACKLE applymovement TEAMROCKETBASEB3F_ROCKET1, MovementData_0x6e147 disappear TEAMROCKETBASEB3F_ROCKET1 setscene SCENE_TEAMROCKETBASEB3F_NOTHING end RocketBaseMurkrow: opentext writetext RocketBaseMurkrowText waitbutton closetext setevent EVENT_LEARNED_HAIL_GIOVANNI end SlowpokeTailGrunt: trainer GRUNTF, GRUNTF_5, EVENT_BEAT_ROCKET_GRUNTF_5, GruntF5SeenText, GruntF5BeatenText, 0, GruntF5Script GruntF5Script: endifjustbattled opentext writetext GruntF5AfterBattleText waitbutton closetext setevent EVENT_LEARNED_SLOWPOKETAIL end RaticateTailGrunt: trainer GRUNTM, GRUNTM_28, EVENT_BEAT_ROCKET_GRUNTM_28, GruntM28SeenText, GruntM28BeatenText, 0, GruntM28Script GruntM28Script: endifjustbattled opentext writetext GruntM28AfterBattleText waitbutton closetext setevent EVENT_LEARNED_RATICATE_TAIL end TrainerScientistRoss: trainer SCIENTIST, ROSS, EVENT_BEAT_SCIENTIST_ROSS, ScientistRossSeenText, ScientistRossBeatenText, 0, .Script .Script: endifjustbattled opentext writetext ScientistRossAfterBattleText waitbutton closetext end TrainerScientistMitch: trainer SCIENTIST, MITCH, EVENT_BEAT_SCIENTIST_MITCH, ScientistMitchSeenText, ScientistMitchBeatenText, 0, .Script .Script: endifjustbattled opentext writetext ScientistMitchAfterBattleText waitbutton closetext end TeamRocketBaseB3FLockedDoor: conditional_event EVENT_OPENED_DOOR_TO_GIOVANNIS_OFFICE, .Script .Script: opentext checkevent EVENT_LEARNED_SLOWPOKETAIL iffalse .NeedsPassword checkevent EVENT_LEARNED_RATICATE_TAIL iffalse .NeedsPassword sjump .OpenSesame .NeedsPassword: writetext TeamRocketBaseB3FLockedDoorNeedsPasswordText waitbutton closetext end .OpenSesame: writetext TeamRocketBaseB3FLockedDoorOpenSesameText waitbutton playsound SFX_ENTER_DOOR changeblock 10, 8, $07 ; floor reloadmappart closetext setevent EVENT_OPENED_DOOR_TO_GIOVANNIS_OFFICE waitsfx end TeamRocketBaseB3FOathScript: jumpstd teamrocketoath TeamRocketBaseB3FProtein: itemball PROTEIN TeamRocketBaseB3FXSpecial: itemball X_SPECIAL TeamRocketBaseB3FFullHeal: itemball FULL_HEAL TeamRocketBaseB3FIceHeal: itemball ICE_HEAL TeamRocketBaseB3FUltraBall: itemball ULTRA_BALL MovementData_0x6e12a: step RIGHT step_end MovementData_0x6e12c: step DOWN step LEFT step LEFT step LEFT step LEFT step LEFT step_end MovementData_0x6e133: step UP step UP step UP step LEFT step LEFT turn_head UP step_end MovementData_0x6e13a: step UP step UP step LEFT step UP step LEFT step LEFT turn_head UP step_end MovementData_0x6e142: step DOWN step_end MovementData_0x6e144: big_step RIGHT big_step RIGHT step_end MovementData_0x6e147: fix_facing fast_jump_step LEFT remove_fixed_facing step_sleep 8 step_sleep 8 slow_step RIGHT big_step DOWN big_step DOWN big_step DOWN big_step RIGHT big_step DOWN big_step DOWN big_step DOWN big_step LEFT big_step LEFT big_step LEFT big_step LEFT big_step LEFT big_step UP big_step UP big_step UP big_step UP big_step UP big_step UP big_step UP big_step UP big_step LEFT big_step LEFT step_end RocketBaseRivalEnterMovement: step DOWN step DOWN step DOWN step DOWN step DOWN step RIGHT step RIGHT step RIGHT step_end RocketBaseRivalLeaveMovement: step LEFT step LEFT step UP step UP step UP step UP step UP step_end RocketBaseRivalShovesPlayerMovement: fix_facing big_step RIGHT remove_fixed_facing step_end LanceGetPasswordText: text "LANCE: It takes" line "two passwords to" para "get into the" line "boss's quarters." para "Those passwords" line "are known only to" cont "a few ROCKETS." para "That ROCKET there" line "very graciously" cont "told me so." para "<PLAY_G>, let's go" line "get the passwords." done TeamRocketBaseB3FRocketText: text "Urrggh… The guy" line "in the cape is" cont "incredibly tough…" done RocketBaseRivalText: text "…" para "Didn't I tell you" line "that I was going" para "to destroy TEAM" line "ROCKET?" para "…Tell me, who was" line "the guy in the" para "cape who used" line "dragon #MON?" para "My #MON were no" line "match at all." para "I don't care that" line "I lost. I can beat" para "him by getting" line "stronger #MON." para "It's what he said" line "that bothers me…" para "He told me that" line "I don't love and" para "trust my #MON" line "enough." para "I'm furious that I" line "lost to a bleeding" cont "heart like him." para "…Humph! I don't" line "have the time for" cont "the likes of you!" done ExecutiveM4BeforeText: text "What? Who are you?" line "This is the office" para "of our leader," line "GIOVANNI." para "Since disbanding" line "TEAM ROCKET three" para "years ago, he has" line "been in training." para "But we're certain" line "he will be back" para "some day to assume" line "command again." para "That's why we're" line "standing guard." para "I won't let any-" line "one disturb this" cont "place!" done ExecutiveM4BeatenText: text "I… I couldn't do a" line "thing…" para "GIOVANNI, please" line "forgive me…" done ExecutiveM4AfterText: text "No, I can't let" line "this affect me." para "I have to inform" line "the others…" done RocketBaseMurkrowText: text "MURKROW: The" line "password is…" para "HAIL GIOVANNI." done GruntF5SeenText: text "Do I know the" line "password?" para "Maybe." para "But no weakling's" line "going to get it!" done GruntF5BeatenText: text "All right. Stop." line "I'll tell you." done GruntF5AfterBattleText: text "The password to" line "the boss's room is" para "SLOWPOKETAIL." para "But it's useless" line "unless you have" cont "two passwords." done GruntM28SeenText: text "Hyuck-hyuck-hyuck!" para "You're challenging" line "me to a battle?" para "Hah! You're nuts," line "but you have guts!" para "I like that!" para "If you can beat" line "me, I'll tell you" para "a password to the" line "boss's room!" done GruntM28BeatenText: text "Hyuck-hyuck-hyuck!" line "You're good!" done GruntM28AfterBattleText: text "Hyuck-hyuck-hyuck!" para "The password to" line "the boss's room…" para "Uh…, I think it is" line "RATICATE TAIL." done ScientistRossSeenText: text "I used to work for" line "SILPH, but now I" para "run research for" line "TEAM ROCKET." para "A meddlesome child" line "like you needs to" cont "be punished." done ScientistRossBeatenText: text "A mere tactical" line "error cost me…" done ScientistRossAfterBattleText: text "A radio signal" line "that drives #-" cont "MON mad…" para "My experiment is a" line "complete success." para "My promotion is" line "assured. This loss" para "means absolutely" line "nothing." done ScientistMitchSeenText: text "I don't care that" line "#MON are hurt" cont "by our experiment." done ScientistMitchBeatenText: text "Thinking is my" line "strong suit, not" cont "battling." done ScientistMitchAfterBattleText: text "If we turn up the" line "power of our radio" para "signal for broad-" line "cast nationwide…" para "The very thought" line "excites me!" done TeamRocketBaseB3FLockedDoorNeedsPasswordText: text "The door's closed…" para "It needs two" line "passwords to open." done TeamRocketBaseB3FLockedDoorOpenSesameText: text "The door's closed…" para "<PLAYER> entered" line "the two passwords." para "The door opened!" done TeamRocketBaseB3F_MapEvents: db 0, 0 ; filler db 4 ; warp events warp_event 3, 2, TEAM_ROCKET_BASE_B2F, 2 warp_event 27, 2, TEAM_ROCKET_BASE_B2F, 3 warp_event 3, 6, TEAM_ROCKET_BASE_B2F, 4 warp_event 27, 14, TEAM_ROCKET_BASE_B2F, 5 db 3 ; coord events coord_event 10, 8, SCENE_TEAMROCKETBASEB3F_ROCKET_BOSS, RocketBaseBossLeft coord_event 11, 8, SCENE_TEAMROCKETBASEB3F_ROCKET_BOSS, RocketBaseBossRight coord_event 8, 10, SCENE_TEAMROCKETBASEB3F_RIVAL_ENCOUNTER, RocketBaseRival db 10 ; bg events bg_event 10, 9, BGEVENT_IFNOTSET, TeamRocketBaseB3FLockedDoor bg_event 11, 9, BGEVENT_IFNOTSET, TeamRocketBaseB3FLockedDoor bg_event 10, 1, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 11, 1, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 12, 1, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 13, 1, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 4, 13, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 5, 13, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 6, 13, BGEVENT_READ, TeamRocketBaseB3FOathScript bg_event 7, 13, BGEVENT_READ, TeamRocketBaseB3FOathScript db 14 ; object events object_event 25, 14, SPRITE_LANCE, SPRITEMOVEDATA_STANDING_DOWN, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, LanceGetPasswordScript, EVENT_TEAM_ROCKET_BASE_B3F_LANCE_PASSWORDS object_event 8, 3, SPRITE_ROCKET, SPRITEMOVEDATA_STANDING_UP, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, ObjectEvent, EVENT_TEAM_ROCKET_BASE_B3F_EXECUTIVE object_event 7, 2, SPRITE_MOLTRES, SPRITEMOVEDATA_POKEMON, 0, 0, -1, -1, PAL_NPC_BLUE, OBJECTTYPE_SCRIPT, 0, RocketBaseMurkrow, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 21, 7, SPRITE_ROCKET_GIRL, SPRITEMOVEDATA_STANDING_UP, 0, 0, -1, -1, PAL_NPC_RED, OBJECTTYPE_TRAINER, 0, SlowpokeTailGrunt, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 5, 14, SPRITE_ROCKET, SPRITEMOVEDATA_SPINRANDOM_FAST, 0, 0, -1, -1, 0, OBJECTTYPE_TRAINER, 3, RaticateTailGrunt, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 23, 11, SPRITE_SCIENTIST, SPRITEMOVEDATA_STANDING_UP, 0, 0, -1, -1, PAL_NPC_BLUE, OBJECTTYPE_TRAINER, 0, TrainerScientistRoss, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 11, 15, SPRITE_SCIENTIST, SPRITEMOVEDATA_STANDING_RIGHT, 0, 0, -1, -1, PAL_NPC_BLUE, OBJECTTYPE_TRAINER, 3, TrainerScientistMitch, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 24, 14, SPRITE_ROCKET, SPRITEMOVEDATA_STANDING_DOWN, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, TeamRocketBaseB3FRocketScript, EVENT_TEAM_ROCKET_BASE_POPULATION object_event 4, 5, SPRITE_SILVER, SPRITEMOVEDATA_STANDING_DOWN, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, ObjectEvent, EVENT_RIVAL_TEAM_ROCKET_BASE object_event 1, 12, SPRITE_POKE_BALL, SPRITEMOVEDATA_STILL, 0, 0, -1, -1, 0, OBJECTTYPE_ITEMBALL, 0, TeamRocketBaseB3FProtein, EVENT_TEAM_ROCKET_BASE_B3F_PROTEIN object_event 3, 12, SPRITE_POKE_BALL, SPRITEMOVEDATA_STILL, 0, 0, -1, -1, 0, OBJECTTYPE_ITEMBALL, 0, TeamRocketBaseB3FXSpecial, EVENT_TEAM_ROCKET_BASE_B3F_X_SPECIAL object_event 28, 9, SPRITE_POKE_BALL, SPRITEMOVEDATA_STILL, 0, 0, -1, -1, 0, OBJECTTYPE_ITEMBALL, 0, TeamRocketBaseB3FFullHeal, EVENT_TEAM_ROCKET_BASE_B3F_FULL_HEAL object_event 17, 2, SPRITE_POKE_BALL, SPRITEMOVEDATA_STILL, 0, 0, -1, -1, 0, OBJECTTYPE_ITEMBALL, 0, TeamRocketBaseB3FIceHeal, EVENT_TEAM_ROCKET_BASE_B3F_ICE_HEAL object_event 14, 10, SPRITE_POKE_BALL, SPRITEMOVEDATA_STILL, 0, 0, -1, -1, 0, OBJECTTYPE_ITEMBALL, 0, TeamRocketBaseB3FUltraBall, EVENT_TEAM_ROCKET_BASE_B3F_ULTRA_BALL
; Licensed to the .NET Foundation under one or more agreements. ; The .NET Foundation licenses this file to you under the MIT license. include <AsmMacros.inc> include <AsmConstants.inc> extern CallDescrWorkerUnwindFrameChainHandler:proc ;; ;; EXTERN_C void FastCallFinalizeWorker(Object *obj, PCODE funcPtr); ;; NESTED_ENTRY FastCallFinalizeWorker, _TEXT, CallDescrWorkerUnwindFrameChainHandler alloc_stack 28h ;; alloc callee scratch and align the stack END_PROLOGUE ; ; RCX: already contains obj* ; RDX: address of finalizer method to call ; ; !!!!!!!!! ; NOTE: you cannot tail call here because we must have the CallDescrWorkerUnwindFrameChainHandler ; personality routine on the stack. ; !!!!!!!!! call rdx xor rax, rax ; epilog add rsp, 28h ret NESTED_END FastCallFinalizeWorker, _TEXT ;;extern "C" void CallDescrWorkerInternal(CallDescrData * pCallDescrData); NESTED_ENTRY CallDescrWorkerInternal, _TEXT, CallDescrWorkerUnwindFrameChainHandler push_nonvol_reg rbx ; save nonvolatile registers push_nonvol_reg rsi ; push_nonvol_reg rbp ; set_frame rbp, 0 ; set frame pointer END_PROLOGUE mov rbx, rcx ; save pCallDescrData in rbx mov ecx, dword ptr [rbx + CallDescrData__numStackSlots] test ecx, 1 jz StackAligned push rax StackAligned: mov rsi, [rbx + CallDescrData__pSrc] ; set source argument list address lea rsi, [rsi + 8 * rcx] StackCopyLoop: ; copy the arguments to stack top-down to carefully probe for sufficient stack space sub rsi, 8 push qword ptr [rsi] dec ecx jnz StackCopyLoop ; ; N.B. All four argument registers are loaded regardless of the actual number ; of arguments. ; mov rax, [rbx + CallDescrData__dwRegTypeMap] ; save the reg (arg) type map mov rcx, 0[rsp] ; load first four argument registers movss xmm0, real4 ptr 0[rsp] ; cmp al, ASM_ELEMENT_TYPE_R8 ; jnz Arg2 ; movsd xmm0, real8 ptr 0[rsp] ; Arg2: mov rdx, 8[rsp] ; movss xmm1, real4 ptr 8[rsp] ; cmp ah, ASM_ELEMENT_TYPE_R8 ; jnz Arg3 ; movsd xmm1, real8 ptr 8[rsp] ; Arg3: mov r8, 10h[rsp] ; movss xmm2, real4 ptr 10h[rsp]; shr eax, 16 ; cmp al, ASM_ELEMENT_TYPE_R8 ; jnz Arg4 ; movsd xmm2, real8 ptr 10h[rsp]; Arg4: mov r9, 18h[rsp] ; movss xmm3, real4 ptr 18h[rsp]; cmp ah, ASM_ELEMENT_TYPE_R8 ; jnz DoCall ; movsd xmm3, real8 ptr 18h[rsp]; DoCall: call qword ptr [rbx+CallDescrData__pTarget] ; call target function ; Save FP return value mov ecx, dword ptr [rbx+CallDescrData__fpReturnSize] test ecx, ecx jz ReturnsInt cmp ecx, 4 je ReturnsFloat cmp ecx, 8 je ReturnsDouble ; unexpected jmp Epilog ReturnsInt: mov [rbx+CallDescrData__returnValue], rax Epilog: lea rsp, 0[rbp] ; deallocate argument list pop rbp ; restore nonvolatile register pop rsi ; pop rbx ; ret ReturnsFloat: movss real4 ptr [rbx+CallDescrData__returnValue], xmm0 jmp Epilog ReturnsDouble: movsd real8 ptr [rbx+CallDescrData__returnValue], xmm0 jmp Epilog NESTED_END CallDescrWorkerInternal, _TEXT end
/* ;******************************************************************************************************** ; uC/OS-III ; The Real-Time Kernel ; ; Copyright 2009-2021 Silicon Laboratories Inc. www.silabs.com ; ; SPDX-License-Identifier: APACHE-2.0 ; ; This software is subject to an open source license and is distributed by ; Silicon Laboratories Inc. pursuant to the terms of the Apache License, ; Version 2.0 available at www.apache.org/licenses/LICENSE-2.0. ; ;******************************************************************************************************** */ /* ;******************************************************************************************************** ; ; Generic Coldfire with EMAC Port for CodeWarrior Compiler ; ; File : os_cpu_i.asm ; Version : V3.08.01 ;******************************************************************************************************** */ /* ;************************************************************************************************** ; MACROS ;************************************************************************************************** */ .macro OS_EMAC_SAVE /* CODE BELOW TO SAVE EMAC REGISTERS */ MOVE.L MACSR,D7 /* Save the MACSR */ CLR.L D0 /* Disable rounding in the MACSR */ MOVE.L D0,MACSR /* Save the accumulators */ MOVE.L ACC0,D0 MOVE.L ACC1,D1 MOVE.L ACC2,D2 MOVE.L ACC3,D3 MOVE.L ACCEXT01,D4 /* Save the accumulator extensions */ MOVE.L ACCEXT23,D5 MOVE.L MASK,D6 /* Save the address mask */ LEA -32(A7),A7 /* Move the EMAC state to the task's stack */ MOVEM.L D0-D7,(A7) .endm .macro OS_EMAC_RESTORE /* CODE BELOW TO RESTORE EMAC REGISTERS */ MOVEM.L (A7),D0-D7 /* Restore the EMAC state */ MOVE.L #0,MACSR /* Disable rounding in the MACSR */ MOVE.L D0,ACC0 /* Restore the accumulators */ MOVE.L D1,ACC1 MOVE.L D2,ACC2 MOVE.L D3,ACC3 MOVE.L D4,ACCEXT01 MOVE.L D5,ACCEXT23 MOVE.L D6,MASK MOVE.L D7,MACSR LEA 32(A7),A7 .endm
%ifndef EXE_LENGTH %include "../UltimaPatcher.asm" %include "include/uw1.asm" %include "include/uw1-eop.asm" %endif [bits 16] startPatch EXE_LENGTH, \ expanded overlay procedure: flipToPanel startBlockAt addr_eop_flipToPanel push bp mov bp, sp ; bp-based stack frame: %assign arg_panelNumber 0x04 %assign ____callerIp 0x02 %assign ____callerBp 0x00 push si push di ; if specified panel is already active, flip to inventory panel instead mov ax, [bp+arg_panelNumber] cmp byte [dseg_activePanelNumber], al jz flipToInventoryPanel flipToSpecifiedPanel: push ax push 6 callFromOverlay setPanelState add sp, 4 jmp endProc flipToInventoryPanel: push 0 push 6 callFromOverlay setPanelState add sp, 4 endProc: pop di pop si mov sp, bp pop bp retn endBlockAt off_eop_flipToPanel_end endPatch
; FV-1 Testing ; ; Program: Read reg 0x1c ; ; POT0: Test Value ; ; Check read register 0x1c ; skp RUN,main wlds SIN0,0x03f,0x7fff ; SIN0 wlds SIN1,0x07f,0x7fff ; SIN1 wldr RMP0,0x2000,4096 ; RMP0 wldr RMP0,0x4000,4096 ; RMP1 main: clr rdax 0x1c,1.0 ; load reg 0x1c wrax DACL,0.0 ; write to DACL cho sof,SIN0,REG|COMPA,0.0 ; "register" SIN0 cho sof,SIN1,REG|COMPA,0.0 ; "register" SIN1 cho sof,RMP0,REG|COMPA,0.0 ; "register" RMP0 cho sof,RMP1,REG|COMPA,0.0 ; "register" RMP1 clr ;or 0x5a5a5a ; load test pattern ldax POT0 ; load test pattern wra 0,0.0 ; write to delay rda 0x7fff,1.0 ; read from end of delay and into LR wrax REG0,0.0 ; save to temp reg or -0.5000 ; load garbage value not ; flip all the bits ldax 0x1c ; load test reg rdax REG0,-1.0 ; subtract temp value from rda skp ZRO,mark skp 0,space mark: or 0x7fffff ; mark equal with max val space: wrax DACR,0.0 ; write to DACR
; A304725: a(n) = n^4 + 8*n^3 + 20*n^2 + 16*n + 2. ; 2,47,194,527,1154,2207,3842,6239,9602,14159,20162,27887,37634,49727,64514,82367,103682,128879,158402,192719,232322,277727,329474,388127,454274,528527,611522,703919,806402,919679,1044482,1181567,1331714,1495727,1674434,1868687 add $0,2 pow $0,2 sub $0,2 pow $0,2 sub $0,2
%ifdef CONFIG { "RegData": { "RAX": "0x80000000", "RDX": "0xFFFFFFFF", "RBX": "0x0000000080000000", "RCX": "0x00000000ffffffff", "R13": "0xffffffff80000000", "R14": "0x0" }, "MemoryRegions": { "0x100000000": "4096" } } %endif mov r15, 0xe0000000 mov rax, 0xFFFFFFFF80000000 mov [r15 + 8 * 0], rax mov r14, 0 ; Expected mov eax, 0x41424344 mov edx, 0x51525354 ; Desired mov ebx, 0x80000000 mov ecx, 0xFFFFFFFF ; Memory is already Desired and NOT expected ; Finds bug in CAS on AArch64 cmpxchg8b [r15] ; Set r14 to 1 if if the memory location was expected setz r14b ; edx and eax will now contain the memory's data ; Check memory location to ensure it contains what we want mov r13, [r15 + 8 * 0] hlt
/* * Copyright (c) Contributors to the Open 3D Engine Project. * For complete copyright and license terms please see the LICENSE at the root of this distribution. * * SPDX-License-Identifier: Apache-2.0 OR MIT * */ #include <ParallaxMappingExampleComponent.h> #include <Atom/Component/DebugCamera/ArcBallControllerComponent.h> #include <Atom/RPI.Public/RPISystemInterface.h> #include <Atom/RPI.Public/Scene.h> #include <Atom/RPI.Reflect/Asset/AssetUtils.h> #include <Automation/ScriptableImGui.h> #include <AzCore/Component/TransformBus.h> #include <RHI/BasicRHIComponent.h> namespace AtomSampleViewer { static const char* ParallaxEnableName = "parallax.useTexture"; static const char* PdoEnableName = "parallax.pdo"; static const char* ParallaxFactorName = "parallax.factor"; static const char* ParallaxHeightOffsetName = "parallax.offset"; static const char* ParallaxShowClippingName = "parallax.showClipping"; static const char* ParallaxAlgorithmName = "parallax.algorithm"; static const char* ParallaxQualityName = "parallax.quality"; static const char* ParallaxUvIndexName = "parallax.textureMapUv"; static const char* AmbientOcclusionUvIndexName = "occlusion.diffuseTextureMapUv"; static const char* BaseColorUvIndexName = "baseColor.textureMapUv"; static const char* NormalUvIndexName = "normal.textureMapUv"; static const char* RoughnessUvIndexName = "roughness.textureMapUv"; static const char* CenterUVName = "uv.center"; static const char* TileUName = "uv.tileU"; static const char* TileVName = "uv.tileV"; static const char* OffsetUName = "uv.offsetU"; static const char* OffsetVName = "uv.offsetV"; static const char* RotationUVName = "uv.rotateDegrees"; static const char* ScaleUVName = "uv.scale"; // Must align with enum value in StandardPbr.materialtype static const char* ParallaxAlgorithmList[] = { "Basic", "Steep", "POM", "Relief", "ContactRefinement" }; static const char* ParallaxQualityList[] = { "Low", "Medium", "High", "Ultra" }; static const char* ParallaxUvSetList[] = { "UV0", "UV1" }; void ParallaxMappingExampleComponent::Reflect(AZ::ReflectContext* context) { if (AZ::SerializeContext* serializeContext = azrtti_cast<AZ::SerializeContext*>(context)) { serializeContext->Class < ParallaxMappingExampleComponent, AZ::Component>()->Version(0); } } ParallaxMappingExampleComponent::ParallaxMappingExampleComponent() : m_imguiSidebar("@user@/ParallaxMappingExampleComponent/sidebar.xml") { } void ParallaxMappingExampleComponent::Activate() { // Asset m_planeAsset = AZ::RPI::AssetUtils::GetAssetByProductPath<AZ::RPI::ModelAsset>("objects/plane.azmodel", AZ::RPI::AssetUtils::TraceLevel::Assert); m_boxAsset = AZ::RPI::AssetUtils::GetAssetByProductPath<AZ::RPI::ModelAsset>("objects/cube.azmodel", AZ::RPI::AssetUtils::TraceLevel::Assert); m_parallaxMaterialAsset = AZ::RPI::AssetUtils::GetAssetByProductPath<AZ::RPI::MaterialAsset>("testdata/materials/parallaxrock.azmaterial", AZ::RPI::AssetUtils::TraceLevel::Assert); m_defaultMaterialAsset = AZ::RPI::AssetUtils::GetAssetByProductPath<AZ::RPI::MaterialAsset>("materials/defaultpbr.azmaterial", AZ::RPI::AssetUtils::TraceLevel::Assert); m_parallaxMaterial = AZ::RPI::Material::Create(m_parallaxMaterialAsset); m_defaultMaterial = AZ::RPI::Material::Create(m_defaultMaterialAsset); m_planeTransform = AZ::Transform::CreateUniformScale(5); m_planeHandle = LoadMesh(m_planeAsset, m_parallaxMaterial, m_planeTransform); m_boxHandle = LoadMesh(m_boxAsset, m_defaultMaterial, AZ::Transform::CreateIdentity()); // Material index m_parallaxEnableIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxEnableName)); m_parallaxFactorIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxFactorName)); m_parallaxOffsetIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxHeightOffsetName)); m_parallaxShowClippingIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxShowClippingName)); m_parallaxAlgorithmIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxAlgorithmName)); m_parallaxQualityIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxQualityName)); m_parallaxUvIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ParallaxUvIndexName)); m_pdoEnableIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(PdoEnableName)); m_ambientOcclusionUvIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(AmbientOcclusionUvIndexName)); m_baseColorUvIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(BaseColorUvIndexName)); m_normalUvIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(NormalUvIndexName)); m_roughnessUvIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(RoughnessUvIndexName)); m_centerUVIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(CenterUVName)); m_tileUIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(TileUName)); m_tileVIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(TileVName)); m_offsetUIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(OffsetUName)); m_offsetVIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(OffsetVName)); m_rotationUVIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(RotationUVName)); m_scaleUVIndex = m_parallaxMaterial->FindPropertyIndex(AZ::Name(ScaleUVName)); SaveCameraConfiguration(); // Camera AZ::Debug::CameraControllerRequestBus::Event( GetCameraEntityId(), &AZ::Debug::CameraControllerRequestBus::Events::Enable, azrtti_typeid<AZ::Debug::ArcBallControllerComponent>()); ConfigureCameraToLookDown(); SetCameraConfiguration(); // Light m_directionalLightFeatureProcessor = m_scene->GetFeatureProcessor<AZ::Render::DirectionalLightFeatureProcessorInterface>(); CreateDirectionalLight(); m_diskLightFeatureProcessor = m_scene->GetFeatureProcessor<AZ::Render::DiskLightFeatureProcessorInterface>(); CreateDiskLight(); m_imguiSidebar.Activate(); AZ::TickBus::Handler::BusConnect(); } void ParallaxMappingExampleComponent::Deactivate() { GetMeshFeatureProcessor()->ReleaseMesh(m_planeHandle); GetMeshFeatureProcessor()->ReleaseMesh(m_boxHandle); RestoreCameraConfiguration(); AZ::Debug::CameraControllerRequestBus::Event( GetCameraEntityId(), &AZ::Debug::CameraControllerRequestBus::Events::Disable); m_directionalLightFeatureProcessor->ReleaseLight(m_directionalLightHandle); m_diskLightFeatureProcessor->ReleaseLight(m_diskLightHandle); m_imguiSidebar.Deactivate(); AZ::TickBus::Handler::BusDisconnect(); } void ParallaxMappingExampleComponent::ConfigureCameraToLookDown() { const float CameraDistance = 5.0f; const float CameraPitch = -0.8f; AZ::Debug::ArcBallControllerRequestBus::Event(GetCameraEntityId(), &AZ::Debug::ArcBallControllerRequestBus::Events::SetPitch, CameraPitch); AZ::Debug::ArcBallControllerRequestBus::Event(GetCameraEntityId(), &AZ::Debug::ArcBallControllerRequestBus::Events::SetDistance, CameraDistance); } AZ::Render::MeshFeatureProcessorInterface::MeshHandle ParallaxMappingExampleComponent::LoadMesh( AZ::Data::Asset<AZ::RPI::ModelAsset> modelAsset, AZ::Data::Instance<AZ::RPI::Material> material, AZ::Transform transform) { AZ::Render::MeshFeatureProcessorInterface::MeshHandle meshHandle = GetMeshFeatureProcessor()->AcquireMesh(AZ::Render::MeshHandleDescriptor{ modelAsset }, material); GetMeshFeatureProcessor()->SetTransform(meshHandle, transform); return meshHandle; } void ParallaxMappingExampleComponent::CreateDirectionalLight() { const AZ::Render::DirectionalLightFeatureProcessorInterface::LightHandle handle = m_directionalLightFeatureProcessor->AcquireLight(); m_directionalLightFeatureProcessor->SetShadowmapSize(handle, AZ::Render::ShadowmapSize::Size2048); m_directionalLightFeatureProcessor->SetCascadeCount(handle, 4); m_directionalLightFeatureProcessor->SetShadowmapFrustumSplitSchemeRatio(handle, 0.5f); m_directionalLightFeatureProcessor->SetViewFrustumCorrectionEnabled(handle, true); m_directionalLightFeatureProcessor->SetShadowFilterMethod(handle, AZ::Render::ShadowFilterMethod::Esm); m_directionalLightFeatureProcessor->SetFilteringSampleCount(handle, 32); m_directionalLightFeatureProcessor->SetGroundHeight(handle, 0.f); m_directionalLightHandle = handle; } void ParallaxMappingExampleComponent::CreateDiskLight() { AZ::Render::DiskLightFeatureProcessorInterface* const featureProcessor = m_diskLightFeatureProcessor; const AZ::Render::DiskLightFeatureProcessorInterface::LightHandle handle = featureProcessor->AcquireLight(); featureProcessor->SetAttenuationRadius(handle, sqrtf(500.f / CutoffIntensity)); featureProcessor->SetConeAngles(handle, AZ::DegToRad(22.5f) * ConeAngleInnerRatio, AZ::DegToRad(22.5f)); featureProcessor->SetShadowsEnabled(handle, true); featureProcessor->SetShadowmapMaxResolution(handle, AZ::Render::ShadowmapSize::Size2048); m_diskLightHandle = handle; } void ParallaxMappingExampleComponent::OnTick(float deltaTime, [[maybe_unused]] AZ::ScriptTimePoint time) { if (m_lightAutoRotate) { m_lightRotationAngle = fmodf(m_lightRotationAngle + deltaTime, AZ::Constants::TwoPi); } const auto location = AZ::Vector3( 5 * sinf(m_lightRotationAngle), 5 * cosf(m_lightRotationAngle), 5); auto transform = AZ::Transform::CreateLookAt( location, AZ::Vector3::CreateZero()); using Lux = AZ::Render::PhotometricColor<AZ::Render::PhotometricUnit::Lux>; using Candela = AZ::Render::PhotometricColor<AZ::Render::PhotometricUnit::Candela>; Lux directionalLightColor{AZ::Color::CreateZero()}; Candela diskLightColor{AZ::Color::CreateZero()}; switch (static_cast<LightSelection>(m_lightType)) { case LightSelection::Directional: directionalLightColor = Lux{AZ::Color::CreateOne() * 5.f}; break; case LightSelection::Spot: diskLightColor = Candela{AZ::Color::CreateOne() * 500.f}; break; case LightSelection::None: // Keep initial 0 values break; default: AZ_Assert(false, "Unhandled case"); break; } m_diskLightFeatureProcessor->SetRgbIntensity(m_diskLightHandle, diskLightColor); m_diskLightFeatureProcessor->SetPosition(m_diskLightHandle, location); m_diskLightFeatureProcessor->SetDirection(m_diskLightHandle, transform.GetBasis(1)); m_directionalLightFeatureProcessor->SetRgbIntensity(m_directionalLightHandle, directionalLightColor); m_directionalLightFeatureProcessor->SetDirection(m_directionalLightHandle, transform.GetBasis(1)); // Camera Configuration { Camera::Configuration config; Camera::CameraRequestBus::EventResult( config, GetCameraEntityId(), &Camera::CameraRequestBus::Events::GetCameraConfiguration); m_directionalLightFeatureProcessor->SetCameraConfiguration( m_directionalLightHandle, config); } // Camera Transform { transform = AZ::Transform::CreateIdentity(); AZ::TransformBus::EventResult( transform, GetCameraEntityId(), &AZ::TransformBus::Events::GetWorldTM); m_directionalLightFeatureProcessor->SetCameraTransform( m_directionalLightHandle, transform); } // Plane Transform { m_planeTransform.SetRotation(AZ::Quaternion::CreateRotationZ(m_planeRotationAngle)); GetMeshFeatureProcessor()->SetTransform(m_planeHandle, m_planeTransform); } DrawSidebar(); } void ParallaxMappingExampleComponent::SetCameraConfiguration() { Camera::CameraRequestBus::Event( GetCameraEntityId(), &Camera::CameraRequestBus::Events::SetFarClipDistance, 20.f); Camera::CameraRequestBus::Event( GetCameraEntityId(), &Camera::CameraRequestBus::Events::SetFovRadians, AZ::Constants::QuarterPi); } void ParallaxMappingExampleComponent::SaveCameraConfiguration() { Camera::CameraRequestBus::EventResult( m_originalFarClipDistance, GetCameraEntityId(), &Camera::CameraRequestBus::Events::GetFarClipDistance); Camera::CameraRequestBus::EventResult( m_originalCameraFovRadians, GetCameraEntityId(), &Camera::CameraRequestBus::Events::GetFovRadians); } void ParallaxMappingExampleComponent::RestoreCameraConfiguration() { Camera::CameraRequestBus::Event( GetCameraEntityId(), &Camera::CameraRequestBus::Events::SetFarClipDistance, m_originalFarClipDistance); Camera::CameraRequestBus::Event( GetCameraEntityId(), &Camera::CameraRequestBus::Events::SetFovRadians, m_originalCameraFovRadians); } void ParallaxMappingExampleComponent::DrawSidebar() { if (m_imguiSidebar.Begin()) { bool parallaxSettingChanged = false; bool planeUVChanged = false; ImGui::Spacing(); { ScriptableImGui::ScopedNameContext context{ "Lighting" }; ImGui::Text("Lighting"); ImGui::Indent(); { ScriptableImGui::RadioButton("No Light", &m_lightType, 0); ScriptableImGui::RadioButton("Directional Light", &m_lightType, 1); ScriptableImGui::RadioButton("Spot Light", &m_lightType, 2); ScriptableImGui::Checkbox("Auto Rotation", &m_lightAutoRotate); ScriptableImGui::SliderAngle("Direction", &m_lightRotationAngle, 0, 360); } ImGui::Unindent(); } ImGui::Separator(); { ScriptableImGui::ScopedNameContext context{ "Parallax Setting" }; ImGui::Text("Parallax Setting"); ImGui::Indent(); { if (ScriptableImGui::Checkbox("Enable Parallax", &m_parallaxEnable)) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxEnableIndex, m_parallaxEnable); } if (m_parallaxEnable) { if (ScriptableImGui::Checkbox("Enable Pdo", &m_pdoEnable)) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_pdoEnableIndex, m_pdoEnable); } if (ScriptableImGui::SliderFloat("Heightmap Scale", &m_parallaxFactor, 0.0f, 0.1f)) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxFactorIndex, m_parallaxFactor); } if (ScriptableImGui::SliderFloat("Offset", &m_parallaxOffset, -0.1f, 0.1f)) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxOffsetIndex, m_parallaxOffset); } if (ScriptableImGui::Checkbox("Show Clipping", &m_parallaxShowClipping)) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxShowClippingIndex, m_parallaxShowClipping); } if (ScriptableImGui::Combo("Algorithm", &m_parallaxAlgorithm, ParallaxAlgorithmList, AZ_ARRAY_SIZE(ParallaxAlgorithmList))) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxAlgorithmIndex, static_cast<uint32_t>(m_parallaxAlgorithm)); } if (ScriptableImGui::Combo("Quality", &m_parallaxQuality, ParallaxQualityList, AZ_ARRAY_SIZE(ParallaxQualityList))) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxQualityIndex, static_cast<uint32_t>(m_parallaxQuality)); } if (ScriptableImGui::Combo("UV", &m_parallaxUv, ParallaxUvSetList, AZ_ARRAY_SIZE(ParallaxUvSetList))) { parallaxSettingChanged = true; m_parallaxMaterial->SetPropertyValue(m_parallaxUvIndex, static_cast<uint32_t>(m_parallaxUv)); m_parallaxMaterial->SetPropertyValue(m_ambientOcclusionUvIndex, static_cast<uint32_t>(m_parallaxUv)); m_parallaxMaterial->SetPropertyValue(m_baseColorUvIndex, static_cast<uint32_t>(m_parallaxUv)); m_parallaxMaterial->SetPropertyValue(m_normalUvIndex, static_cast<uint32_t>(m_parallaxUv)); m_parallaxMaterial->SetPropertyValue(m_roughnessUvIndex, static_cast<uint32_t>(m_parallaxUv)); } } } ImGui::Unindent(); } ImGui::Separator(); { ScriptableImGui::ScopedNameContext context{ "Plane Setting" }; ImGui::Text("Plane Setting"); ImGui::Indent(); { ScriptableImGui::SliderAngle("Rotation", &m_planeRotationAngle, 0, 360); bool centerUChanged = false; bool centerVChanged = false; bool tileUChanged = false; bool tileVChanged = false; bool offsetUChanged = false; bool offsetVChanged = false; bool rotationUVChanged = false; bool scaleChanged = false; centerUChanged = ScriptableImGui::SliderFloat("Center U", &m_planeCenterU, -1.f, 1.f); centerVChanged = ScriptableImGui::SliderFloat("Center V", &m_planeCenterV, -1.f, 1.f); if (centerUChanged || centerVChanged) { m_parallaxMaterial->SetPropertyValue(m_centerUVIndex, AZ::Vector2(m_planeCenterU, m_planeCenterV)); } tileUChanged = ScriptableImGui::SliderFloat("Tile U", &m_planeTileU, 0.f, 2.f); if (tileUChanged) { m_parallaxMaterial->SetPropertyValue(m_tileUIndex, m_planeTileU); } tileVChanged = ScriptableImGui::SliderFloat("Tile V", &m_planeTileV, 0.f, 2.f); if (tileVChanged) { m_parallaxMaterial->SetPropertyValue(m_tileVIndex, m_planeTileV); } offsetUChanged = ScriptableImGui::SliderFloat("Offset U", &m_planeOffsetU, -1.f, 1.f); if (offsetUChanged) { m_parallaxMaterial->SetPropertyValue(m_offsetUIndex, m_planeOffsetU); } offsetVChanged = ScriptableImGui::SliderFloat("Offset V", &m_planeOffsetV, -1.f, 1.f); if (offsetVChanged) { m_parallaxMaterial->SetPropertyValue(m_offsetVIndex, m_planeOffsetV); } rotationUVChanged = ScriptableImGui::SliderFloat("Rotation UV", &m_planeRotateUV, -180.f, 180.f); if (rotationUVChanged) { m_parallaxMaterial->SetPropertyValue(m_rotationUVIndex, m_planeRotateUV); } scaleChanged = ScriptableImGui::SliderFloat("Scale UV", &m_planeScaleUV, 0.f, 2.f); if (scaleChanged) { m_parallaxMaterial->SetPropertyValue(m_scaleUVIndex, m_planeScaleUV); } planeUVChanged = centerUChanged || centerVChanged || tileUChanged || tileVChanged || offsetUChanged || offsetVChanged || rotationUVChanged || scaleChanged; } ImGui::Unindent(); } m_imguiSidebar.End(); if (parallaxSettingChanged || planeUVChanged) { m_parallaxMaterial->Compile(); } } } }
/* * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org> * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright notice, this * list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright notice, * this list of conditions and the following disclaimer in the documentation * and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "TaskbarWindow.h" #include <LibGUI/GApplication.h> #include <signal.h> #include <stdio.h> #include <sys/wait.h> int main(int argc, char** argv) { if (pledge("stdio shared_buffer accept proc exec rpath unix cpath fattr", nullptr) < 0) { perror("pledge"); return 1; } GUI::Application app(argc, argv); if (pledge("stdio shared_buffer accept proc exec rpath", nullptr) < 0) { perror("pledge"); return 1; } TaskbarWindow window; window.show(); signal(SIGCHLD, [](int signo) { (void)signo; wait(nullptr); }); return app.exec(); }
SFX_Intro_Whoosh_Ch8: noise_note 4, 2, -4, 32 noise_note 3, 10, 0, 32 noise_note 3, 11, 0, 33 noise_note 3, 12, 0, 34 noise_note 15, 13, 2, 36 sound_ret
; ; This file is automatically generated ; ; Do not edit!!! ; ; djm 12/2/2000 ; ; ZSock Lib function: getdomainname PUBLIC getdomainname EXTERN no_zsock INCLUDE "packages.def" INCLUDE "zsock.def" .getdomainname ld a,r_getdomainname call_pkg(tcp_all) ret nc ; We failed..are we installed? cp rc_pnf scf ;signal error ret nz ;Internal error call_pkg(tcp_ayt) jr nc,getdomainname jp no_zsock
; ******************************************************************************************* ; ******************************************************************************************* ; ; Name : core.asm ; Purpose : Basic Main Core ; Date : 19th August 2019 ; Review : 1st September 2019 ; Author : Paul Robson (paul@robsons.org.uk) ; ; ******************************************************************************************* ; ******************************************************************************************* .include "../basic/header/header.src" BASIC_Start: #ResetStack jsr IF_Reset ; set up and clear screen. jsr IFT_ClearScreen ; .if cpu=="65816" lda #$5C ; JMP Long opcode .else lda #$4C ; JMP opcode .endif sta LocalVector sta UserVector lda #USRDefault & $FF ; reset USR vector to a default sta UserVector+1 ; 24 / 16 bit address lda #(USRDefault >> 8) & $FF ; e.g. it becomes JMP USRDefault sta UserVector+2 lda #(USRDefault >> 16) & $FF sta UserVector+3 ; jsr UpdateProgramEnd ; update the program end. ; jsr ResetRunStatus ; clear everything (CLR command) ; #ResetStack .if loadTest!=0 .if loadRun!=0 jmp COMMAND_Run .else jmp WarmStart .endif .endif ; jsr Command_NEW ; new command, will not return. WarmStart: ldx #ReadyMsg & $FF ; Print READY. ldy #(ReadyMsg >> 8) & $FF jsr PrintROMMessage ErrorStart: #ResetStack jsr IFT_ReadLine ; read line in. ; lda #IFT_LineBuffer & $FF ; tokenise it. ldx #IFT_LineBuffer >> 8 jsr TokeniseString ; lda TokeniseBuffer+3 ; what is first. and #$C0 ; is it a number 4000-7FFF cmp #$40 beq EditLine ; if true, go to edit line (delete/insert) #s_toStart TokeniseBuffer ; reset pointer to token buffer. jmp RUN_NextCommand ReadyMsg: .text "Ready.",13,0 EditLine: jmp EditCode
/* * Copyright (C) 2005-2013 Team XBMC * http://xbmc.org * * This Program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2, or (at your option) * any later version. * * This Program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with XBMC; see the file COPYING. If not, see * <http://www.gnu.org/licenses/>. * */ #include "Bookmark.h" CBookmark::CBookmark() { Reset(); } void CBookmark::Reset() { episodeNumber = 0; seasonNumber = 0; timeInSeconds = 0.0f; totalTimeInSeconds = 0.0f; partNumber = 0; type = STANDARD; } bool CBookmark::IsSet() const { return totalTimeInSeconds > 0.0f; } bool CBookmark::IsPartWay() const { return totalTimeInSeconds > 0.0f && timeInSeconds > 0.0f; }
object_const_def ; object_event constants const OREBURGHGYM_ROARK const OREBURGHGYM_YOUNGSTER1 const OREBURGHGYM_YOUNGSTER2 const OREBURGHGYM_GYM_GUY OreburghGym_MapScripts: db 2 ; scene scripts scene_script .Dummy ; SCENE_DEFAULT scene_script .Dummy ; SCENE_FINISHED db 0 ; callbacks .Dummy: end OreburghGym_BridgeOn: callasm .Bridge setscene SCENE_FINISHED end .Bridge: changebridgeblock 2, 12, $2c, OREBURGH_GYM changebridgeblock 4, 12, $2d, OREBURGH_GYM changebridgeblock 6, 12, $2e, OREBURGH_GYM bridgeon OreburghGym_BridgeOff: callasm .Bridge setscene SCENE_DEFAULT end .Bridge: changebridgeblock 2, 12, $0c, OREBURGH_GYM changebridgeblock 4, 12, $0d, OREBURGH_GYM changebridgeblock 6, 12, $0e, OREBURGH_GYM bridgeoff OreburghGym_RoarkScript: faceplayer opentext checkevent EVENT_BEAT_LEADER_ROARK1 iftrue .FightDone writetext .IntroText waitbutton closetext winlosstext .WinText, 0 loadtrainer ROARK, ROARK1 startbattle reloadmapafterbattle setevent EVENT_BEAT_LEADER_ROARK1 opentext writetext .AfterText buttonsound writetext .GotBadgeText playsound SFX_GET_BADGE waitsfx setflag ENGINE_COALBADGE ; after gym events setevent EVENT_BEAT_YOUNGSTER_JONATHON setevent EVENT_BEAT_YOUNGSTER_DARIUS setmapscene OREBURGH_CITY, SCENE_OREBURGHCITY_AFTER_GYM blackoutmod OREBURGH_CITY setevent EVENT_GALACTIC_IN_JUBILIFE clearevent EVENT_JUBILIFE_CITY_DAWNLUCAS setmapscene JUBILIFE_CITY, SCENE_JUBILIFECITY_CANT_LEAVE_GALACTIC variablesprite SPRITE_CLOWN_GALACTIC, SPRITE_GALACTIC_M variablesprite SPRITE_CLOWN_ROWAN, SPRITE_ROWAN variablesprite SPRITE_DAWN_LUCAS2, SPRITE_DAWN checkflag ENGINE_PLAYER_IS_FEMALE iffalse .FightDone variablesprite SPRITE_DAWN_LUCAS2, SPRITE_LUCAS .FightDone: checkevent EVENT_GOT_TM_STEALTH_ROCK iftrue .AfterTM writetext .BadgeText buttonsound verbosegivetmhm TM_STEALTH_ROCK iffalse .BagFull setevent EVENT_GOT_TM_STEALTH_ROCK writetext .TMText waitbutton .BagFull: closetext end .AfterTM: writetext .AllDoneText waitbutton closetext end .IntroText: text "Welcome! This is" line "the OREBURGH" cont "#MON GYM!" para "I'm ROARK, the" line "GYM LEADER!" para "I'm but one TRAINER" line "who decided to" cont "walk proudly with" cont "ROCK type #MON!" para "As the GYM LEADER," line "I need to see your" cont "potential as a" cont "TRAINER." para "And, I'll need to" line "see the toughness" cont "of the #MON" cont "that battle with" cont "you!" done .WinText: text "W-what? That can't" line "be!" para "My buffed-up" line "#MON!" done .AfterText: text "This is" line "embarrassing…" para "I went and lost to" line "a TRAINER who" cont "didn't have a" cont "single GYM BADGE…" para "But that's tough." para "You were strong," line "and I was weak." para "That's all there is" line "to it." para "According to the" line "#MON LEAGUE" cont "rules, I have to" cont "give you our GYM" cont "BADGE since you've" cont "beaten me, the" cont "LEADER." para "Here's your" line "official #MON" cont "LEAGUE COAL BADGE." done .GotBadgeText: text "<PLAYER> receieved" line "the COAL BADGE!" done .BadgeText: text "Having that COAL" line "BADGE means your" cont "#MON can now" cont "use the hidden" cont "move ROCK SMASH" cont "outside of battle." para "You should also" line "take this, too." done .TMText: text "That TM76 contains" line "STEALTH ROCK." para "It's a move that" line "inflicts damage on" cont "foes that switch" cont "into battle." para "Incidentally, a TM" line "will teach its" cont "move to a #MON" cont "instantly." para "But a TM will" line "break when you use" cont "it, so make sure" cont "you want a #MON" cont "to learn that" cont "move." done .AllDoneText: text "In this region of" line "SINNOH, there are" cont "seven other" cont "GYM LEADERS." para "I should warn you:" line "they're a lot" cont "tougher than I am!" done OreburghGym_GymGuyScript: faceplayer checkflag ENGINE_COALBADGE iftrue .After jumptext .BeforeText .After: jumptext .AfterText .BeforeText: text "Howdy! How's it" line "going, Champ in" cont "the making?" para "That's what I said" line "to a really" cont "impatient boy" cont "earlier, too." para "The GYM LEADER is" line "a user of ROCK" cont "type #MON." para "Well, listne. ROCK" line "type #MON haye" cont "water, all right?" para "They're also weak" line "to GRASS type" cont "moves." para "Gee, they sure" line "have weaknesses!" para "But don't think it" line "will be easy." para "You don't get to be" line "a GYM LEADER" cont "without covering" cont "for weaknesses." para "Going after a ROCK" line "type #MON with" cont "a FIRE type" cont "#MON won't be" cont "easy, either." para "That's all the" line "advice I can give." para "Thanks for" line "listening!" done .AfterText: text "Oh! <PLAYER>! You've" line "taken care of the" cont "GYM LEADER!" para "So, did my advice" line "come in handy, or" cont "what?" para "If my advice was" line "useful, it'd be" cont "great if you'd" cont "become my fan!" done OreburghGym_StatueScript: gettrainername STRING_BUFFER_4, ROARK, ROARK1 checkflag ENGINE_COALBADGE iftrue .After jumpstd gymstatue1 .After: jumpstd gymstatue2 TrainerYoungsterJonathon: trainer YOUNGSTER, JONATHON, EVENT_BEAT_YOUNGSTER_JONATHON, .SeenText, .BeatenText, 0, .Script .Script: endifjustbattled opentext writetext .AfterText waitbutton closetext end .SeenText: text "You avoided the" line "long way around?" para "Let's see why you'd" line "do that!" done .BeatenText: text "Now I understand" line "why you decided to" cont "battle with me." done .AfterText: text "You should go" line "whichever way you" cont "want, shortcut or" cont "the long way!" done TrainerYoungsterDarius: trainer YOUNGSTER, DARIUS, EVENT_BEAT_YOUNGSTER_DARIUS, .SeenText, .BeatenText, 0, .Script .Script: endifjustbattled opentext writetext .AfterText waitbutton closetext end .SeenText: text "Only those who" line "want to win can" cont "challenge a" cont "#MON GYM!" done .BeatenText: text "Gggh… This is" line "humiliating!" done .AfterText: text "One day, I'm going" line "to become a tough" cont "TRAINER like you." done OreburghGym_MapEvents: db 0, 0 ; filler db 2 ; warp events warp_event 4, 19, OREBURGH_CITY, 14 warp_event 5, 19, OREBURGH_CITY, 14 db 8 ; coord events coord_event 1, 14, SCENE_DEFAULT, OreburghGym_BridgeOn coord_event 7, 10, SCENE_DEFAULT, OreburghGym_BridgeOn coord_event 8, 10, SCENE_DEFAULT, OreburghGym_BridgeOn coord_event 9, 10, SCENE_DEFAULT, OreburghGym_BridgeOn coord_event 1, 15, SCENE_FINISHED, OreburghGym_BridgeOff coord_event 7, 9, SCENE_FINISHED, OreburghGym_BridgeOff coord_event 8, 9, SCENE_FINISHED, OreburghGym_BridgeOff coord_event 9, 9, SCENE_FINISHED, OreburghGym_BridgeOff db 2 ; bg events bg_event 3, 18, BGEVENT_READ, OreburghGym_StatueScript bg_event 6, 18, BGEVENT_READ, OreburghGym_StatueScript db 4 ; object events object_event 4, 1, SPRITE_ROARK, SPRITEMOVEDATA_STANDING_DOWN, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, OreburghGym_RoarkScript, -1 object_event 3, 14, SPRITE_YOUNGSTER, SPRITEMOVEDATA_STANDING_RIGHT, 0, 0, -1, -1, 0, OBJECTTYPE_TRAINER, 3, TrainerYoungsterJonathon, -1 object_event 6, 7, SPRITE_YOUNGSTER, SPRITEMOVEDATA_STANDING_LEFT, 0, 0, -1, -1, 0, OBJECTTYPE_TRAINER, 4, TrainerYoungsterDarius, -1 object_event 7, 18, SPRITE_GYM_GUY, SPRITEMOVEDATA_STANDING_DOWN, 0, 0, -1, -1, 0, OBJECTTYPE_SCRIPT, 0, OreburghGym_GymGuyScript, -1
; A017190: a(n) = (9*n + 2)^6. ; 64,1771561,64000000,594823321,3010936384,10779215329,30840979456,75418890625,164206490176,326940373369,606355001344,1061520150601,1771561000000,2839760855281,4398046511104,6611856250609,9685390482496,13867245015625,19456426971136,26808753332089,36343632130624,48551226272641,64000000000000,83344647990241,107334407093824,136821750708889,172771465793536,216270112515625,268535866540096,330928743953809,404961208827904,492309163417681,594823321000000,714540961348201,853698068844544,1014741853230169,1200343652992576,1413412221390625,1657107395117056,1934854145598529,2250357012933184,2607614922465721,3010936384000000,3464955073649161,3974645798323264,4545340842854449,5182746699759616,5892961181640625,6682490916222016,7558269224026249,8527674378686464,9598548249896761,10779215329000000,12078502137213121,13505757016489984,15070870303021729,16784294883374656,18657067133265625,20700828238974976,22927845901396969,25351036422727744,27983987175790801,30840979456000000,33937011715960081,37287823182704704,40909917857572009,44820588898717696,49037943386265625,53580927470095936,58469351900270689,63723917940097024,69366243661827841,75418890625000000,81905390937410041,88850274698727424,96279097826745289,104218470266268736,112696084580640625,121740744925904896,131382396407607409,141652154820234304,152582336769287881,164206490176000000,176559425164683001,189677245332718144,203597379403181569,218358613260107776,234001122366390625,250566504564321856,268097813258767129,286639590982979584,306237903347050921,326940373369000000,348796216188498961,371856274163236864,396173052347920849,421800754355914816,448795318603515625,477214454936866816,507117681641509849 mul $0,9 add $0,2 pow $0,6
; this file should NOT be assembled by the CI script, it should be on the ignore list some-invalid-instruction a,123
; Scroll Spectrum/TS2068 up ; ; Relies on ROM routines to perform the scroll ; ; Toggle on __zx_screenmode to determine whether to scroll ; the second display ; MODULE generic_console_scrollup SECTION code_clib PUBLIC generic_console_scrollup EXTERN call_rom3 EXTERN __zx_screenmode EXTERN __zx_console_attr EXTERN zx_rowtab EXTERN generic_console_zxn_tile_scrollup generic_console_scrollup: IF FORzxn ld a,(__zx_screenmode) bit 6,a jp nz,generic_console_zxn_tile_scrollup ENDIF push de push bc IF NOROMCALLS ; Code to be used when the original ROM is missing or not available push ix ld ix,zx_rowtab ld a,8 .outer_loop push af push ix ld a,23 .inner_loop ld e,(ix+16) ld d,(ix+17) ex de,hl ld e,(ix+0) ld d,(ix+1) ld bc,32 ldir ld bc,16 add ix,bc dec a jr nz,inner_loop pop ix pop af inc ix inc ix dec a jr nz,outer_loop ; clear ld ix,zx_rowtab + (192 - 8) * 2 ld a,8 .clear_loop push ix ld e,(ix+0) ld d,(ix+1) ld h,d ld l,e ld (hl),0 inc de ld bc,31 ldir pop ix inc ix inc ix dec a jr nz,clear_loop ld hl,$4000+6880 ld de,$4000+6881 ld bc,31 ld a,(__zx_console_attr) ld (hl),a ldir pop ix pop bc pop de ret ELSE IF FORts2068 | FORzxn ld a,(__zx_screenmode) cp 6 ;Hires jr z,hrgscroll cp 2 ;High colour jr z,hrgscroll cp 1 ;Screen 1 jr z,hrgscroll ENDIF ld a,($dff) cp $17 jr nz,ts2068_rom call call_rom3 defw 3582 ;scrollup pop bc pop de ret .ts2068_rom call call_rom3 defw $939 ; TS2068 scrollup pop bc pop de ret ENDIF IF FORts2068 | FORzxn .hrgscroll push ix ld ix,zx_rowtab ld a,8 .outer_loophr push af push ix ld a,(__zx_screenmode) ld b,23 .inner_loophr push bc ld e,(ix+16) ld d,(ix+17) ex de,hl ld e,(ix+0) ld d,(ix+1) cp 1 jr z,just_screen_1 push de push hl ld bc,32 ldir pop hl pop de just_screen_1: set 5,d set 5,h ld bc,32 ldir ld bc,16 add ix,bc pop bc djnz inner_loophr pop ix pop af inc ix inc ix dec a jr nz,outer_loophr ; clear ld ix,zx_rowtab + (192 - 8) * 2 ld a,(__zx_screenmode) ld b,8 .clear_loophr push bc push ix ld e,(ix+0) ld d,(ix+1) ld h,d ld l,e inc de push de push hl cp 1 jr z,clear_screen1_only ld (hl),0 ld bc,31 ldir ; second display clear_screen1_only: pop hl pop de set 5,d set 5,h cp 4 ex af,af ld a,(__zx_console_attr) ld c,a ex af,af jr z,clear_hires2 ld c,0 clear_hires2: ld (hl),c ld bc,31 ldir pop ix inc ix inc ix pop bc djnz clear_loophr pop ix pop bc pop de ret ENDIF
// This file is part of www.nand2tetris.org // and the book "The Elements of Computing Systems" // by Nisan and Schocken, MIT Press. // File name: projects/04/Fill.asm // Runs an infinite loop that listens to the keyboard input. // When a key is pressed (any key), the program blackens the screen, // i.e. writes "black" in every pixel; // the screen should remain fully black as long as the key is pressed. // When no key is pressed, the program clears the screen, i.e. writes // "white" in every pixel; // the screen should remain fully clear as long as no key is pressed. (WAIT_KEY_PRESS) @KBD D=M @WAIT_KEY_PRESS D;JEQ // if key == 0 goto WAIT_KEY_PRESS @fill_value M=-1 // fill = -1 @FILL_START 0;JMP (WAIT_KEY_RELEASE) @KBD D=M @WAIT_KEY_RELEASE D;JNE // if key != 0 goto WAIT_KEY_RELEASE @fill_value M=0 // fill_value = 0 @FILL_START 0;JMP (FILL_START) @8192 D=A @i M=D // i = 8192 (512 width x 256 height / 16-bits) @SCREEN D=A @address M=D // address = SCREEN (FILL_LOOP) @i D=M @FILL_END D;JEQ // if i == 0 goto FILL_END @fill_value D=M @address A=M M=D // *address = fill_value @address M=M+1 // address++ @i M=M-1 // i-- @FILL_LOOP 0;JMP (FILL_END) @fill_value D=M @WAIT_KEY_PRESS D;JEQ // if fill_value = 0 then goto WAIT_KEY_PRESS @WAIT_KEY_RELEASE 0;JMP // else goto WAIT_KEY_RELEASE
; A171510: Generalized Lucas numbers: a(n) = 10*a(n-1) + a(n-2), with a(1)=2 and a(2)=1. ; Submitted by Christian Krause ; 2,1,12,121,1222,12341,124632,1258661,12711242,128371081,1296422052,13092591601,132222338062,1335315972221,13485382060272,136189136574941,1375376747809682,13889956614671761,140274942894527292,1416639385559944681,14306668798493974102,144483327370499685701,1459139942503490831112,14735882752405407996821,148817967466557570799322,1502915557417981115990041,15177973541646368730699732,153282650973881668422987361,1548004483280463052960573342,15633327483778512198028720781,157881279321065585033247781152 mov $2,1 mov $4,2 lpb $0 sub $0,1 mov $3,$4 mov $4,$2 mul $2,10 add $2,$3 lpe mov $0,$4
BluesHouse_h: db HOUSE ; tileset db BLUES_HOUSE_HEIGHT, BLUES_HOUSE_WIDTH ; dimensions dw BluesHouseBlocks, BluesHouseTextPointers, BluesHouseScript db 0 dw BluesHouseObject
%include "boot.inc" section loader vstart=LOADER_BASE_ADDR LOADER_STACK_TOP equ LOADER_BASE_ADDR ; 这里其实就是GDT的起始地址,第一个描述符为空 GDT_BASE: dd 0x00000000 dd 0x00000000 ; 代码段描述符,一个dd为4字节,段描述符为8字节,上面为低4字节 CODE_DESC: dd 0x0000FFFF dd DESC_CODE_HIGH4 ; 栈段描述符,和数据段共用 DATA_STACK_DESC: dd 0x0000FFFF dd DESC_DATA_HIGH4 ; 显卡段,非平坦 VIDEO_DESC: dd 0x80000007 dd DESC_VIDEO_HIGH4 GDT_SIZE equ $ - GDT_BASE GDT_LIMIT equ GDT_SIZE - 1 times 120 dd 0 SELECTOR_CODE equ (0x0001 << 3) + TI_GDT + RPL0 SELECTOR_DATA equ (0x0002 << 3) + TI_GDT + RPL0 SELECTOR_VIDEO equ (0x0003 << 3) + TI_GDT + RPL0 ; 内存大小,单位字节,此处的内存地址是0xb00 total_memory_bytes dd 0 ; 全局描述符表前两字节是gdt界限,后四字节是gdt起始地址,将写入gdtr寄存器 gdt_ptr dw GDT_LIMIT dd GDT_BASE ards_buf times 244 db 0 ards_nr dw 0 ; ============================================================================= ; loader程序开始 ; 此处偏移地址为0x300或768故mbr.asm处跳转到 LOADER_BASE_ADDR + 0x300 处直接执行 ; ============================================================================= loader_start: xor ebx, ebx mov edx, 0x534d4150 mov di, ards_buf .e820_mem_get_loop: mov eax, 0x0000e820 mov ecx, 20 int 0x15 jc .e820_mem_get_failed add di, cx inc word [ards_nr] cmp ebx, 0 jnz .e820_mem_get_loop mov cx, [ards_nr] mov ebx, ards_buf xor edx, edx .find_max_mem_area: mov eax, [ebx] add eax, [ebx + 8] add ebx, 20 cmp edx, eax jge .next_ards mov edx, eax .next_ards: loop .find_max_mem_area jmp .mem_get_ok ; 内存检测失败,不再继续向下执行,打印failed .e820_mem_get_failed: mov byte [gs:0], 'f' mov byte [gs:2], 'a' mov byte [gs:4], 'i' mov byte [gs:6], 'l' mov byte [gs:8], 'e' mov byte [gs:10], 'd' jmp $ .mem_get_ok: mov [total_memory_bytes], edx ; 三步进入保护模式 ; 第一步: 打开A20地址线,以访问更大内存空间(Chapter 4.3.3 ,157页) in al, 0x92 or al, 00000010B out 0x92, al ; 第二步: 加载gdt,通过lgdt指令设置gdtr寄存器 lgdt [gdt_ptr] ; 第三步: 打开保护模式开关,进入保护模式 ; 将cr0寄存器第0位(即Protection Enable位)置1 mov eax, cr0 or eax, 0x00000001 mov cr0, eax ; 刷新流水线 jmp dword SELECTOR_CODE:p_mode_start ; 后面全是32位程序 [bits 32] p_mode_start: mov ax, SELECTOR_DATA mov ds, ax mov es, ax mov ss, ax mov esp, LOADER_STACK_TOP mov ax, SELECTOR_VIDEO mov gs, ax ; 加载kernel到缓冲区 mov eax, KERNEL_START_SECTOR mov ebx, KERNEL_BIN_BASE_ADDR mov ecx, 200 ;读取200个扇区(dd写入了200个扇区) call rd_disk_m_32 call setup_page ; 保存gdt表 sgdt [gdt_ptr] ; 重新设置gdt描述符, 使虚拟地址指向内核的第一个页表 mov ebx, [gdt_ptr + 2] or dword [ebx + 0x18 + 4], 0xc0000000 add dword [gdt_ptr + 2], 0xc0000000 add esp, 0xc0000000 ; 页目录基地址寄存器 mov eax, PAGE_DIR_TABLE_POS mov cr3, eax ; 打开分页 mov eax, cr0 or eax, 0x80000000 mov cr0, eax lgdt [gdt_ptr] ; 初始化kernel jmp SELECTOR_CODE:enter_kernel enter_kernel: call kernel_init mov esp, 0xc009f000 jmp KERNEL_ENTRY_POINT jmp $ ; ============================================================================= ; 创建页目录以及页表 ; ============================================================================= setup_page: ; 页目录表占据4KB空间,清零之 mov ecx, 4096 mov esi, 0 .clear_page_dir: mov byte [PAGE_DIR_TABLE_POS + esi], 0 inc esi loop .clear_page_dir ; 创建页目录表(PDE) .create_pde: mov eax, PAGE_DIR_TABLE_POS ; 0x1000为4KB,加上页目录表起始地址便是第一个页表的地址 add eax, 0x1000 mov ebx, eax ; 设置页目录项属性 or eax, PG_US_U | PG_RW_W | PG_P ; 设置第一个页目录项 mov [PAGE_DIR_TABLE_POS], eax ; 第768(内核空间的第一个)个页目录项,与第一个相同,这样第一个和768个都指向低端4MB空间 mov [PAGE_DIR_TABLE_POS + 0xc00], eax ; 最后一个表项指向自己,用于访问页目录本身 sub eax, 0x1000 mov [PAGE_DIR_TABLE_POS + 4092], eax ; 创建页表 mov ecx, 256 mov esi, 0 mov edx, PG_US_U | PG_RW_W | PG_P .create_pte: mov [ebx + esi * 4], edx add edx, 4096 inc esi loop .create_pte ; 创建内核的其它PDE mov eax, PAGE_DIR_TABLE_POS add eax, 0x2000 or eax, PG_US_U | PG_RW_W | PG_P mov ebx, PAGE_DIR_TABLE_POS mov ecx, 254 mov esi, 769 .create_kernel_pde: mov [ebx + esi * 4], eax inc esi add eax, 0x1000 loop .create_kernel_pde ret ; ============================================================================= ; ============================================================================= ; ============================================================================= ; 保护模式的硬盘读取函数: rd_disk_m_32 ; ============================================================================= rd_disk_m_32: mov esi, eax mov di, cx mov dx, 0x1f2 mov al, cl out dx, al mov eax, esi ; 保存LBA地址 mov dx, 0x1f3 out dx, al mov cl, 8 shr eax, cl mov dx, 0x1f4 out dx, al shr eax, cl mov dx, 0x1f5 out dx, al shr eax, cl and al, 0x0f or al, 0xe0 mov dx, 0x1f6 out dx, al mov dx, 0x1f7 mov al, 0x20 out dx, al .not_ready: nop in al, dx and al, 0x88 cmp al, 0x08 jnz .not_ready mov ax, di mov dx, 256 mul dx mov cx, ax mov dx, 0x1f0 .go_on_read: in ax, dx mov [ds:ebx], ax add ebx, 2 loop .go_on_read ret ; ============================================================================= ; rd_disk_m_32 函数结束 ; ============================================================================= kernel_init: xor eax, eax xor ebx, ebx xor ecx, ecx xor edx, edx mov dx, [KERNEL_BIN_BASE_ADDR + 42] mov ebx, [KERNEL_BIN_BASE_ADDR + 28] add ebx, KERNEL_BIN_BASE_ADDR mov cx, [KERNEL_BIN_BASE_ADDR + 44] .each_segment: cmp byte [ebx], PT_NULL je .PTNULL ; 准备mem_cpy参数 push dword [ebx + 16] mov eax, [ebx + 4] add eax, KERNEL_BIN_BASE_ADDR push eax push dword [ebx + 8] call mem_cpy add esp, 12 .PTNULL: add ebx, edx loop .each_segment ret ; ============================================================================= ; memory copy ; ============================================================================= mem_cpy: cld push ebp mov ebp, esp push ecx mov edi, [ebp + 8] mov esi, [ebp + 12] mov ecx, [ebp + 16] rep movsb pop ecx pop ebp ret
;================================================================================ ; ; "Sixty/5o2" ; _________ ; ; v1.0 ; ; Sixty/5o2 - minimal bootloader and monitor (r/o) w/ serial connection support ; ; Written by Jan Roesner <jan@roesner.it> for Ben Eater's "Project 6502" ; ; Credits: ; - Ben Eater (Project 6502) ; - Steven Wozniak (bin2hex routine) ; - Anke L. (love, patience & support) ; ;================================================================================ PORTB = $6000 ; VIA port B PORTA = $6001 ; VIA port A DDRB = $6002 ; Data Direction Register B DDRA = $6003 ; Data Direction Register A IER = $600e ; VIA Interrupt Enable Register E = %10000000 RW = %01000000 RS = %00100000 Z0 = $00 ; General purpose zero page locations Z1 = $01 Z2 = $02 Z3 = $03 VIDEO_RAM = $3fde ; $3fde - $3ffd - Video RAM for 32 char LCD display POSITION_MENU = $3fdc ; initialize positions for menu and cursor in RAM POSITION_CURSOR = $3fdd WAIT = $3fdb WAIT_C = $18 ; global sleep multiplicator (adjust for slower clock) ISR_FIRST_RUN = $3fda ; used to determine first run of the ISR PROGRAM_LOCATION = $0200 ; memory location for user programs .org $8000 ;================================================================================ ; ; main - routine to initialize the bootloader ; ; Initializes the bootloader, LCD, VIA, Video Ram and prints a welcome message ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .Y, .X ; ———————————————————————————————————— ; ;================================================================================ main: ; boot routine, first thing loaded ldx #$ff ; initialize the stackpointer with 0xff txs jsr LCD__initialize jsr LCD__clear_video_ram lda #<message ; render the boot screen ldy #>message jsr LCD__print ldx #$20 ; delay further progress for a bit longer lda #$ff .wait: jsr LIB__sleep dex bne .wait jsr MENU_main ; start the menu routine jmp main ; should the menu ever return ... ;================================================================================ ; ; MENU_main - renders a scrollable menu w/ dynamic number of entries ; ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ MENU_main: lda #0 ; since in RAM, positions need initialization sta POSITION_MENU sta POSITION_CURSOR jmp .start .MAX_SCREEN_POS: ; define some constants in ROM .byte $05 ; its always number of items - 2, here its 6 windows ($00-$05) in 7 items .OFFSETS: .byte $00, $10, $20, $30, $40, $50 ; content offsets for all 6 screen windows .start: ; and off we go jsr LCD__clear_video_ram ldx POSITION_MENU ldy .OFFSETS,X ; load first offset into Y ldx #0 ; set X to 0 .loop: lda menu_items,Y ; load string char for Y sta VIDEO_RAM,X ; store in video ram at X iny inx cpx #$20 ; repeat 32 times bne .loop .render_cursor: ; render cursor position based on current state lda #">" ldy POSITION_CURSOR bne .lower_cursor sta VIDEO_RAM jmp .render .lower_cursor: sta VIDEO_RAM+$10 .render: ; and update the screen jsr LCD__render .wait_for_input: ; handle keyboard input ldx #4 lda #$ff ; debounce .wait: jsr LIB__sleep dex bne .wait lda #0 jsr VIA__read_keyboard_input beq .wait_for_input ; no .handle_keyboard_input: cmp #$01 beq .move_up ; UP key pressed cmp #$02 beq .move_down ; DOWN key pressed cmp #$08 beq .select_option ; RIGHT key pressed lda #0 ; explicitly setting A is a MUST here jmp .wait_for_input ; and go around .move_up: lda POSITION_CURSOR ; load cursor position beq .dec_menu_offset ; is cursor in up position? yes? lda #0 ; no? sta POSITION_CURSOR ; set cursor in up position jmp .start ; re-render the whole menu .dec_menu_offset: lda POSITION_MENU beq .wait_for_input ; yes, just re-render .decrease: dec POSITION_MENU ; decrease menu position by one jmp .start ; and re-render .move_down: lda POSITION_CURSOR ; load cursor position cmp #1 ; is cursor in lower position? beq .inc_menu_offset ; yes? lda #1 ; no? sta POSITION_CURSOR ; set cursor in lower position jmp .start ; and re-render the whole menu .inc_menu_offset: lda POSITION_MENU ; load current menu positions cmp .MAX_SCREEN_POS ; are we at the bottom yet? bne .increase ; no? jmp .wait_for_input ; yes .increase: adc #1 ; increase menu position sta POSITION_MENU jmp .start ; and re-render .select_option: clc lda #0 ; clear A adc POSITION_MENU adc POSITION_CURSOR ; calculate index of selected option cmp #0 ; branch trough all options beq .load_and_run cmp #1 beq .load cmp #2 beq .run cmp #3 beq .monitor cmp #4 beq .clear_ram cmp #5 beq .about cmp #6 beq .credits jmp .end ; should we have an invalid option, restart .load_and_run: ; load and directly run jsr .do_load ; load first jsr .do_run ; run immediately after jmp .start ; should a program ever return ... .load: ; load program and go back into menu jsr .do_load jmp .start .run: ; run a program already loaded jsr .do_run jmp .start .monitor: ; start up the monitor lda #<PROGRAM_LOCATION ; have it render the start location ldy #>PROGRAM_LOCATION ; can also be set as params during debugging jsr MONITOR__main jmp .start .clear_ram: ; start the clear ram routine jsr BOOTLOADER__clear_ram jmp .start .about: ; start the about routine lda #<about ldy #>about ldx #3 jsr LCD__print_text jmp .start .credits: ; start the credits routine lda #<credits ldy #>credits ldx #3 jsr LCD__print_text jmp .start .do_load: ; orchestration of program loading lda #$ff ; wait a bit jsr LIB__sleep jsr BOOTLOADER__program_ram ; call the bootloaders programming routine rts .do_run: ; orchestration of running a program jmp BOOTLOADER__execute .end jmp .start ; should we ever reach this point ... ;================================================================================ ; ; BOOTLOADER__program_ram - writes serial data to RAM ; ; Used in conjunction w/ the ISR, orchestrates user program reading ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; none ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ BOOTLOADER__program_ram: CURRENT_RAM_ADDRESS_L = Z0 CURRENT_RAM_ADDRESS_H = Z1 LOADING_STATE = Z2 lda #%01111111 ; we disable all 6522 interrupts!!! sta IER lda #0 ; for a reason I dont get, the ISR is triggered... sta ISR_FIRST_RUN ; one time before the first byte arrives, so we mitigate here jsr LCD__clear_video_ram lda #<message4 ; Rendering a message ldy #>message4 jsr LCD__print lda #$00 ; initializing loading state byte sta LOADING_STATE lda #>PROGRAM_LOCATION ; initializing RAM address counter sta CURRENT_RAM_ADDRESS_H lda #<PROGRAM_LOCATION sta CURRENT_RAM_ADDRESS_L cli ; enable interrupt handling lda #%00000000 ; set all pins on port B to input ldx #%11100001 ; set top 3 pins and bottom ones to on port A to output, 4 middle ones to input jsr VIA__configure_ddrs .wait_for_first_data: lda LOADING_STATE ; checking loading state cmp #$00 ; the ISR will set to $01 as soon as a byte is read beq .wait_for_first_data .loading_data: lda #$02 ; assuming we're done loading, we set loading state to $02 sta LOADING_STATE ldx #$20 ; then we wait for * cycles !!!! Increase w/ instable loading lda #$ff .loop: jsr LIB__sleep dex bne .loop lda LOADING_STATE ; check back loading state, which was eventually updated by the ISR cmp #$02 bne .loading_data ; when no data came in in last * cycles, we're done loading .done_loading: lda #%11111111 ; Reset VIA ports for output, set all pins on port B to output ldx #%11100000 ; set top 3 pins and bottom ones to on port A to output, 5 middle ones to input jsr VIA__configure_ddrs jsr LCD__clear_video_ram lda #<message6 ldy #>message6 jsr LCD__print ldx #$20 ; wait a moment before we return to main menu lda #$ff .loop_messagedisplay: jsr LIB__sleep dex bne .loop_messagedisplay rts ;================================================================================ ; ; BOOTLOADER__execute - executes a user program in RAM ; ; Program needs to be loaded via serial loader or other mechanism beforehand ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .Y ; ———————————————————————————————————— ; ;================================================================================ BOOTLOADER__execute: sei ; disable interrupt handling jsr LCD__clear_video_ram ; print a message lda #<message7 ldy #>message7 jsr LCD__print jmp PROGRAM_LOCATION ; and jump to program location ;================================================================================ ; ; BOOTLOADER__clear_ram - clears RAM from $0200 up to $3fff ; ; Useful during debugging or when using non-volatile RAM chips ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .Y ; ———————————————————————————————————— ; ;================================================================================ BOOTLOADER__clear_ram: jsr LCD__clear_video_ram ; render message lda #<message8 ldy #>message8 jsr LCD__print ldy #<PROGRAM_LOCATION ; load start location into zero page sty Z0 lda #>PROGRAM_LOCATION sta Z1 lda #$00 ; load 0x00 cleaner byte .loop: sta (Z0),Y ; store it in current location iny ; increase 16 bit address by 0x01 bne .loop inc Z1 bit Z1 ; V is set on bit 6 (= $40) bvs .loop rts ; yes, return from subroutine ;================================================================================ ; ; MONITOR__main - RAM/ROM Hexmonitor (r/o) ; ; Currently read only, traverses RAM and ROM locations, shows hex data contents ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ MONITOR__main: sta Z0 ; store LSB sty Z1 ; store MSB .render_current_ram_location: jsr LCD__clear_video_ram lda #$00 ; select upper row of video ram sta Z3 ; #TODO jsr .transform_contents ; load and transform ram and address bytes clc ; add offset to address lda Z0 adc #$04 sta Z0 bcc .skip inc Z1 .skip: lda #$01 ; select lower row of video ram sta Z3 jsr .transform_contents ; load and transform ram and address bytes there jsr LCD__render .wait_for_input: ; wait for key press ldx #$04 ; debounce #TODO .wait: lda #$ff jsr LIB__sleep dex bne .wait lda #0 jsr VIA__read_keyboard_input beq .wait_for_input ; a key was pressed? no .handle_keyboard_input: ; determine action for key pressed cmp #$01 beq .move_up ; UP key pressed cmp #$02 beq .move_down ; DOWN key pressed cmp #$04 beq .exit_monitor ; LEFT key pressed cmp #$08 beq .fast_forward ; RIGHT key pressed lda #0 ; explicitly setting A is a MUST here jmp .wait_for_input .exit_monitor: lda #0 ; needed for whatever reason rts .move_down: jmp .render_current_ram_location ; no math needed, the address is up to date already .move_up: sec ; decrease the 16bit RAM Pointer lda Z0 sbc #$08 sta Z0 lda Z1 sbc #$00 sta Z1 jmp .render_current_ram_location ; and re-render .fast_forward: ; add $0800 to current RAM location sec lda Z0 adc #$00 sta Z0 lda Z1 adc #$04 sta Z1 jmp .render_current_ram_location ; and re-render .transform_contents: ; start reading address and ram contents into stack ldy #3 .iterate_ram: ; transfer 4 ram bytes to stack lda (Z0),Y pha dey bne .iterate_ram lda (Z0),Y pha lda Z0 ; transfer the matching address bytes to stack too pha lda Z1 pha ldy #0 .iterate_stack: ; transform stack contents from bin to hex cpy #6 beq .end sty Z2 ; preserve Y #TODO pla jsr LIB__bin_to_hex ldy Z2 ; restore Y pha ; push least sign. nibble (LSN) onto stack txa pha ; push most sign. nibble (MSN) too tya ; calculate nibble positions in video ram adc MON__position_map,Y ; use the static map for that tax pla jsr .store_nibble ; store MSN to video ram inx pla jsr .store_nibble ; store LSN to video ram iny jmp .iterate_stack ; repeat for all 6 bytes on stack .store_nibble: ; subroutine to store nibbles in two lcd rows pha lda Z3 beq .store_upper_line ; should we store in upper line? yes pla ; no, store in lower line sta VIDEO_RAM+$10,X jmp .end_store .store_upper_line ; upper line storage pla sta VIDEO_RAM,X .end_store: rts .end: lda #":" ; writing the two colons sta VIDEO_RAM+$4 sta VIDEO_RAM+$14 rts ;================================================================================ ; ; VIA__read_keyboard_input - returns 4-key keyboard inputs ; ; Input is read, normalized and returned to the caller ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: .A: (UP: $1, DOWN: $2, LEFT: $4, RIGHT: $8) ; ; Destroys: .A ; ———————————————————————————————————— ; ;================================================================================ VIA__read_keyboard_input: lda PORTA ; load current key status from VIA ror ; normalize the input to $1, $2, $4 and $8 and #$0f ; ignore first 4 bits eor #$0f ; deactivate / comment this line, if your keyboard ; is built with buttons tied normal low, when ; pushed turning high (in contrast to Ben's schematics) rts ;================================================================================ ; ; VIA__configure_ddrs - configures data direction registers of the VIA chip ; ; Expects one byte per register with bitwise setup input/output directions ; ———————————————————————————————————— ; Preparatory Ops: .A: Byte for DDRB ; .X: Byte for DDRA ; ; Returned Values: none ; ; Destroys: none ; ———————————————————————————————————— ; ;================================================================================ VIA__configure_ddrs: sta DDRB ; configure data direction for port B from A reg. stx DDRA ; configure data direction for port A from X reg. rts ;================================================================================ ; ; LCD__clear_video_ram - clears the Video Ram segment with 0x00 bytes ; ; Useful before rendering new contents by writing to the video ram ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: none ; ———————————————————————————————————— ; ;================================================================================ LCD__clear_video_ram: pha ; preserve A via stack tya ; same for Y pha ldy #$20 ; set index to 32 lda #$20 ; set character to 'space' .loop: sta VIDEO_RAM,Y ; clean video ram dey ; decrease index bne .loop ; are we done? no, repeat sta VIDEO_RAM ; yes, write zero'th location manually pla ; restore Y tay pla ; restore A rts ;================================================================================ ; ; LCD__print - prints a string to the LCD (highlevel) ; ; String must be given as address pointer, subroutines are called ; The given string is automatically broken into the second display line and ; the render routines are called automatically ; ; Important: String MUST NOT be zero terminated ; ———————————————————————————————————— ; Preparatory Ops: .A: LSN String Address ; .Y: MSN String Address ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ LCD__print: ldx #0 ; set offset to 0 as default jsr LCD__print_with_offset ; call printing subroutine rts ;================================================================================ ; ; LCD__print_with_offset - prints string on LCD screen at given offset ; ; String must be given as address pointer, subroutines are called ; The given string is automatically broken into the second display line and ; the render routines are called automatically ; ; Important: String MUST NOT be zero terminated ; ———————————————————————————————————— ; Preparatory Ops: .A: LSN String Address ; .Y: MSN String Address ; .X: Offset Byte ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ LCD__print_with_offset: STRING_ADDRESS_PTR = Z0 sta STRING_ADDRESS_PTR ; load t_string lsb sty STRING_ADDRESS_PTR+1 ; load t_string msb stx Z2 ; X can not directly be added to A, therefore we store it #TODO ldy #0 .loop: clc tya adc Z2 ; compute offset based on given offset and current cursor position tax lda (STRING_ADDRESS_PTR),Y ; load char from given string at position Y beq .return ; is string terminated via 0x00? yes sta VIDEO_RAM,X ; no - store char to video ram iny jmp .loop ; loop until we find 0x00 .return: jsr LCD__render ; render video ram contents to LCD screen aka scanline rts ;================================================================================ ; ; LCD__print_text - prints a scrollable / escapeable multiline text (highlevel) ; ; The text location must be given as memory pointer, the number of pages to ; be rendered needs to be given as well ; ; Important: The text MUST be zero terminated ; ———————————————————————————————————— ; Preparatory Ops: .A: LSN Text Address ; .Y: MSN Text Address ; .X: Page Number Byte ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ LCD__print_text: sta Z0 ; store text pointer in zero page sty Z1 dex ; reduce X by one to get cardinality of pages stx Z2 ; store given number of pages .CURRENT_PAGE = Z3 lda #0 sta Z3 .render_page: jsr LCD__clear_video_ram ; clear video ram ldy #0 ; reset character index .render_chars: lda (Z0),Y ; load character from given text at current character index cmp #$00 beq .do_render ; text ended? yes then render sta VIDEO_RAM,Y ; no, store char in video ram at current character index iny ; increase index bne .render_chars ; repeat with next char .do_render: jsr LCD__render ; render current content to screen .wait_for_input: ; handle keyboard input ldx #4 .wait: lda #$ff ; debounce jsr LIB__sleep dex bne .wait lda #0 jsr VIA__read_keyboard_input bne .handle_keyboard_input ; do we have input? yes? jmp .wait_for_input ; no .handle_keyboard_input: cmp #$01 beq .move_up ; UP key pressed cmp #$02 beq .move_down ; DOWN key pressed cmp #$04 beq .exit ; LEFT key pressed lda #0 ; Explicitly setting A is a MUST here jmp .wait_for_input .exit: rts .move_up: lda .CURRENT_PAGE ; are we on the first page? beq .wait_for_input ; yes, just ignore the keypress and wait for next one dec .CURRENT_PAGE ; no, decrease current page by 1 sec ; decrease reading pointer by 32 bytes lda Z0 sbc #$20 sta Z0 bcs .skipdec dec Z1 .skipdec: jmp .render_page ; and re-render .move_down: lda .CURRENT_PAGE ; load current page cmp Z2 ; are we on last page already beq .wait_for_input ; yes, just ignore keypress and wait for next one inc .CURRENT_PAGE ; no, increase current page by 1 clc ; add 32 to the text pointer lda Z0 adc #$20 sta Z0 bcc .skipinc inc Z1 .skipinc: jmp .render_page ; and re-render ;================================================================================ ; ; LCD__initialize - initializes the LCD display ; ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: .A, .X ; ———————————————————————————————————— ; ;================================================================================ LCD__initialize: lda #%11111111 ; set all pins on port B to output ldx #%11100000 ; set top 3 pins and bottom ones to on port A to output, 5 middle ones to input jsr VIA__configure_ddrs lda #%00111000 ; set 8-bit mode, 2-line display, 5x8 font jsr LCD__send_instruction lda #%00001110 ; display on, cursor on, blink off jsr LCD__send_instruction lda #%00000110 ; increment and shift cursor, don't shift display jmp LCD__send_instruction ;================================================================================ ; ; LCD__set_cursor - sets the cursor on hardware level into upper or lower row ; ; Always positions the cursor in the first column of the chosen row ; ———————————————————————————————————— ; Preparatory Ops: .A: byte representing upper or lower row ; ; Returned Values: none ; ; Destroys: .A ; ———————————————————————————————————— ; ;================================================================================ LCD__set_cursor: jmp LCD__send_instruction ;================================================================================ ; ; LCD__set_cursor_second_line - sets cursor to second row, first column ; ; Low level convenience function ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: none ; ———————————————————————————————————— ; ;================================================================================ LCD__set_cursor_second_line: pha ; preserve A lda #%11000000 ; set cursor to line 2 hardly jsr LCD__send_instruction pla ; restore A rts ;================================================================================ ; ; LCD__render - transfers Video Ram contents onto the LCD display ; ; Automatically breaks text into the second row if necessary but takes the ; additional LCD memory into account ; ———————————————————————————————————— ; Preparatory Ops: Content in Video Ram needs to be available ; ; Returned Values: none ; ; Destroys: .A, .X, .Y ; ———————————————————————————————————— ; ;================================================================================ LCD__render: lda #%10000000 ; force cursor to first line jsr LCD__set_cursor ldx #0 .write_char: ; start writing chars from video ram lda VIDEO_RAM,X ; read video ram char at X cpx #$10 ; are we done with the first line? beq .next_line ; yes - move on to second line cpx #$20 ; are we done with 32 chars? beq .return ; yes, return from routine jsr LCD__send_data ; no, send data to lcd inx jmp .write_char ; repeat with next char .next_line: jsr LCD__set_cursor_second_line ; set cursort into line 2 jsr LCD__send_data ; send dataa to lcd inx jmp .write_char ; repear with next char .return: rts ;================================================================================ ; ; LCD__check_busy_flag - returns the LCD's busy status flag ; ; Since the LCD needs clock cycles internally to process instructions, it can ; not handle instructions at all times. Therefore it provides a busy flag, ; which when 0 signals, that the LCD is ready to accept the next instruction ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: .A: LCD's busy flag (busy: $01, ready: $00) ; ; Destroys: .A ; ———————————————————————————————————— ; ;================================================================================ LCD__check_busy_flag: lda #0 ; clear port A sta PORTA ; clear RS/RW/E bits lda #RW ; prepare read mode sta PORTA bit PORTB ; read data from LCD bpl .ready ; bit 7 not set -> ready lda #1 ; bit 7 set, LCD is still busy, need waiting rts .ready: lda #0 .return: rts ;================================================================================ ; ; LCD__send_instruction - sends a control instruction to the LCD display ; ; In contrast to data, the LCD accepts a number of control instructions as well ; This routine can be used, to send arbitrary instructions following the LCD's ; specification ; ———————————————————————————————————— ; Preparatory Ops: .A: control byte (see LCD manual) ; ; Returned Values: none ; ; Destroys: .A ; ———————————————————————————————————— ; ;================================================================================ LCD__send_instruction: pha ; preserve A .loop ; wait until LCD becomes ready jsr LCD__check_busy_flag bne .loop pla ; restore A sta PORTB ; write accumulator content into PORTB lda #E sta PORTA ; set E bit to send instruction lda #0 sta PORTA ; clear RS/RW/E bits rts ;================================================================================ ; ; LCD__send_data - sends content data to the LCD controller ; ; In contrast to instructions, there seems to be no constraint, and data can ; be sent at any rate to the display (see LCD__send_instruction) ; ———————————————————————————————————— ; Preparatory Ops: .A: Content Byte ; ; Returned Values: none ; ; Destroys: .A ; ———————————————————————————————————— ; ;================================================================================ LCD__send_data: sta PORTB ; write accumulator content into PORTB lda #(RS | E) sta PORTA ; set E bit AND register select bit to send instruction lda #0 sta PORTA ; clear RS/RW/E bits rts ;================================================================================ ; ; LIB__bin_to_hex: CONVERT BINARY BYTE TO HEX ASCII CHARS - THX Woz! ; ; Slighty modified version - original from Steven Wozniak for Apple I ; ———————————————————————————————————— ; Preparatory Ops: .A: byte to convert ; ; Returned Values: .A: LSN ASCII char ; .X: MSN ASCII char ; ———————————————————————————————————— ; ;================================================================================ LIB__bin_to_hex: ldy #$ff ; state for output switching #TODO pha ; save A for LSD lsr lsr lsr lsr ; MSD to LSD position jsr .to_hex ; output hex digit, using internal recursion pla ; restore A .to_hex and #%00001111 ; mask LSD for hex print ora #"0" ; add "0" cmp #"9"+1 ; is it a decimal digit? bcc .output ; yes! output it adc #6 ; add offset for letter A-F .output iny ; set switch for second nibble processing bne .return ; did we process second nibble already? yes tax ; no .return rts ;================================================================================ ; ; LIB__sleep - sleeps for a given amount of cycles ; ; The routine does not actually sleep, but wait by burning cycles in TWO(!) ; nested loops. The user can configure the number of inner cycles via .A. ; In addition there is an outer loop, which nests the inner one, hence multiplies ; the number of burned cycles for ALL LIB__sleep calls by a globals multiplier. ; ; This way the whole codebase can easily be adjusted to other clock rates then ; 1MHz. The global number of outer cycles for 1MHz is $18 and stored in WAIT ; ; Unfortunately this calls for errors, where the global wait is not set back ; correctly. PR welcome ; ———————————————————————————————————— ; Preparatory Ops: .A: byte representing the sleep duration ; ; Returned Values: none ; ; Destroys: .Y ; ———————————————————————————————————— ; ;================================================================================ LIB__sleep: ldy #WAIT_C sty WAIT .outerloop: tay .loop: dey bne .loop dec WAIT bne .outerloop rts message: .asciiz "Sixty/5o2 Bootloader v0.2" message2: .asciiz "Enter Command..." message3: .asciiz "Programming RAM" message4: .asciiz "Awaiting data..." message6: .asciiz "Loading done!" message7: .asciiz "Running $0x200" message8: .asciiz "Cleaning RAM Patience please!" MON__position_map: .byte $00, $01, $03, $05, $07, $09 menu_items: .text " Load & Run " .text " Load " .text " Run " .text " Monitor " .text " Clear RAM " .text " About " .text " Credits " about: .asciiz "Sixty/5o2 Bootloader and Monitor written by Jan Roesner <jan@roesner.it>git.io/JvTM1 " credits: .asciiz "Ben Eater 6502 Project Steven Wozniak bin2hex routine Anke L. love & patience" ;================================================================================ ; ; ISR - Interrupt Service Routine ; ; This might be the most naive approach to serial RAM writing ever, but it is ; enormously stable and effective. ; ; Whenever the Arduino set up a data bit on the 8 data lines of VIA PortB, it ; pulls the 6502's interrupt line low for 3 microseconds. This triggers an ; interrupt, and causes the 6502 to lookup the ISR entry vector in memory ; location $fffe and $ffff. This is, where this routines address is put, so ; each time an interrupt is triggered, this routine is called. ; ; The routine reads the current byte from VIA PortB, writes it to the RAM and ; increases the RAM address by $01. ; ; In addition it REsets the LOADING_STATE byte, so the BOOTLOADER__program_ram ; routine knows, there is still data flowing in. Since there is no "Control Byte" ; that can be used to determine EOF, it is ust assumed, that EOF is reached, when ; no data came in for a defined number of cycles. ; ; Important: Due to the current hardware design (interrupt line) there is no ; way to have the ISR service different interrupt calls. ; ; Important: The routine is put as close to the end of the ROM as possible to ; not fragment the ROM for additional routines. In case of additional ; operations, the entry address needs recalculation! ; ; ———————————————————————————————————— ; Preparatory Ops: none ; ; Returned Values: none ; ; Destroys: none ; ———————————————————————————————————— ; ;================================================================================ .org $FFC9 ; as close as possible to the ROM's end ISR: CURRENT_RAM_ADDRESS = Z0 ; a RAM address handle for indirect writing pha tya pha ; for a reason I dont get, the ISR is called once with 0x00 lda ISR_FIRST_RUN ; check whether we are called for the first time bne .write_data ; if not, just continue writing lda #1 ; otherwise set the first time marker sta ISR_FIRST_RUN ; and return from the interrupt jmp .doneisr .write_data: lda #$01 ; progressing state of loading operation sta LOADING_STATE ; so program_ram routine knows, data's still flowing lda PORTB ; load serial data byte ldy #0 sta (CURRENT_RAM_ADDRESS),Y ; store byte at current RAM location ; increase the 16bit RAM location inc CURRENT_RAM_ADDRESS_L bne .doneisr inc CURRENT_RAM_ADDRESS_H .doneisr pla ; restore Y tay pla ; restore A rti .org $fffc .word main ; entry vector main routine .word ISR ; entry vector interrupt service routine
; A172285: a(n) = (5*2^n - 5*(-1)^n - 3*n*(-1)^n) / 9. ; 0,2,1,6,7,20,33,74,139,288,565,1142,2271,4556,9097,18210,36403,72824,145629,291278,582535,1165092,2330161,4660346,9320667,18641360,37282693,74565414,149130799,298261628,596523225,1193046482,2386092931,4772185896,9544371757,19088743550,38177487063,76354974164,152709948289,305419896618,610839793195,1221679586432,2443359172821,4886718345686,9773436691327,19546873382700,39093746765353,78187493530754,156374987061459,312749974122968,625499948245885,1250999896491822,2501999792983591,5003999585967236,10007999171934417,20015998343868890,40031996687737723,80063993375475504,160127986750950949,320255973501901958,640511947003803855,1281023894007607772,2562047788015215481,5124095576030431026,10248191152060861987,20496382304121724040,40992764608243448013,81985529216486896094,163971058432973792119,327942116865947584308,655884233731895168545,1311768467463790337162,2623536934927580674251,5247073869855161348576,10494147739710322697077,20988295479420645394230,41976590958841290788383,83953181917682581576844,167906363835365163153609,335812727670730326307298,671625455341460652614515,1343250910682921305229112,2686501821365842610458141,5373003642731685220916366,10746007285463370441832647,21492014570926740883665380,42984029141853481767330673,85968058283706963534661434,171936116567413927069322779,343872233134827854138645648,687744466269655708277291205,1375488932539311416554582502,2750977865078622833109164911,5501955730157245666218329916,11003911460314491332436659737,22007822920628982664873319570,44015645841257965329746639043,88031291682515930659493278184,176062583365031861318986556269,352125166730063722637973112638 mov $5,2 mov $6,$0 lpb $5 mov $0,$6 mov $3,0 sub $5,1 add $0,$5 sub $0,1 lpb $0 mov $2,$0 trn $0,2 max $2,0 seq $2,115102 ; a(0)=2, a(1)=8, a(n)=a(n-1)+2*a(n-2). add $3,$2 lpe mov $4,$5 mul $4,$3 add $1,$4 mov $7,$3 lpe min $6,1 mul $6,$7 sub $1,$6 div $1,4 mov $0,$1
############################################################################### # Copyright 2018 Intel Corporation # All Rights Reserved. # # If this software was obtained under the Intel Simplified Software License, # the following terms apply: # # The source code, information and material ("Material") contained herein is # owned by Intel Corporation or its suppliers or licensors, and title to such # Material remains with Intel Corporation or its suppliers or licensors. The # Material contains proprietary information of Intel or its suppliers and # licensors. The Material is protected by worldwide copyright laws and treaty # provisions. No part of the Material may be used, copied, reproduced, # modified, published, uploaded, posted, transmitted, distributed or disclosed # in any way without Intel's prior express written permission. No license under # any patent, copyright or other intellectual property rights in the Material # is granted to or conferred upon you, either expressly, by implication, # inducement, estoppel or otherwise. Any license under such intellectual # property rights must be express and approved by Intel in writing. # # Unless otherwise agreed by Intel in writing, you may not remove or alter this # notice or any other notice embedded in Materials by Intel or Intel's # suppliers or licensors in any way. # # # If this software was obtained under the Apache License, Version 2.0 (the # "License"), the following terms apply: # # You may not use this file except in compliance with the License. You may # obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 # # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # # See the License for the specific language governing permissions and # limitations under the License. ############################################################################### .text .p2align 6, 0x90 .globl _k0_cpMontMul1024_avx2 _k0_cpMontMul1024_avx2: push %rbx push %rbp push %r12 push %r13 push %r14 sub $(32), %rsp mov %rdx, %rbp movslq %r8d, %r8 vzeroall vmovdqu %ymm0, (%rsi,%r8,8) vmovdqu %ymm0, (%rcx,%r8,8) xor %r10, %r10 vmovdqu %ymm0, (%rsp) .p2align 6, 0x90 .Lloop4_Bgas_1: movq (%rbp), %rbx vpbroadcastq (%rbp), %ymm0 mov %rbx, %r10 imulq (%rsi), %r10 addq (%rsp), %r10 mov %r10, %rdx imul %r9d, %edx and $(134217727), %edx mov %rbx, %r11 imulq (8)(%rsi), %r11 addq (8)(%rsp), %r11 mov %rbx, %r12 imulq (16)(%rsi), %r12 addq (16)(%rsp), %r12 mov %rbx, %r13 imulq (24)(%rsi), %r13 addq (24)(%rsp), %r13 vmovd %edx, %xmm11 vpbroadcastq %xmm11, %ymm11 vpmuludq (32)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (64)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (96)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (128)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (160)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (192)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (224)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (256)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (288)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 mov %rdx, %rax imulq (%rcx), %rax add %rax, %r10 shr $(27), %r10 mov %rdx, %rax imulq (8)(%rcx), %rax add %rax, %r11 add %r10, %r11 mov %rdx, %rax imulq (16)(%rcx), %rax add %rax, %r12 mov %rdx, %rax imulq (24)(%rcx), %rax add %rax, %r13 vpmuludq (32)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (64)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (96)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (128)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (160)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (192)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (224)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (256)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (288)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 movq (8)(%rbp), %rbx vpbroadcastq (8)(%rbp), %ymm0 mov %rbx, %rax imulq (%rsi), %rax add %rax, %r11 mov %r11, %rdx imul %r9d, %edx and $(134217727), %edx mov %rbx, %rax imulq (8)(%rsi), %rax add %rax, %r12 mov %rbx, %rax imulq (16)(%rsi), %rax add %rax, %r13 vmovd %edx, %xmm11 vpbroadcastq %xmm11, %ymm11 vpmuludq (24)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (56)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (88)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (120)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (152)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (184)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (216)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (248)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (280)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 mov %rdx, %rax imulq (%rcx), %rax add %rax, %r11 shr $(27), %r11 mov %rdx, %rax imulq (8)(%rcx), %rax add %rax, %r12 add %r11, %r12 mov %rdx, %rax imulq (16)(%rcx), %rax add %rax, %r13 vpmuludq (24)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (56)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (88)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (120)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (152)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (184)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (216)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (248)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (280)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 sub $(2), %r8 jz .Lexit_loop_Bgas_1 movq (16)(%rbp), %rbx vpbroadcastq (16)(%rbp), %ymm0 mov %rbx, %rax imulq (%rsi), %rax add %rax, %r12 mov %r12, %rdx imul %r9d, %edx and $(134217727), %edx mov %rbx, %rax imulq (8)(%rsi), %rax add %rax, %r13 vmovd %edx, %xmm11 vpbroadcastq %xmm11, %ymm11 vpmuludq (16)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (48)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (80)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (112)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (144)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (176)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (208)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (240)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (272)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 mov %rdx, %rax imulq (%rcx), %rax add %rax, %r12 shr $(27), %r12 mov %rdx, %rax imulq (8)(%rcx), %rax add %rax, %r13 add %r12, %r13 vpmuludq (16)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (48)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (80)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (112)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (144)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (176)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (208)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (240)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (272)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 movq (24)(%rbp), %rbx vpbroadcastq (24)(%rbp), %ymm0 imulq (%rsi), %rbx add %rbx, %r13 mov %r13, %rdx imul %r9d, %edx and $(134217727), %edx vmovd %edx, %xmm11 vpbroadcastq %xmm11, %ymm11 vpmuludq (8)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpmuludq (40)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm2, %ymm2 vpmuludq (72)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm3, %ymm3 vpmuludq (104)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm4, %ymm4 vpmuludq (136)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm5, %ymm5 vpmuludq (168)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm6, %ymm6 vpmuludq (200)(%rsi), %ymm0, %ymm12 vpaddq %ymm12, %ymm7, %ymm7 vpmuludq (232)(%rsi), %ymm0, %ymm13 vpaddq %ymm13, %ymm8, %ymm8 vpmuludq (264)(%rsi), %ymm0, %ymm14 vpaddq %ymm14, %ymm9, %ymm9 vpmuludq (296)(%rsi), %ymm0, %ymm10 imulq (%rcx), %rdx add %rdx, %r13 shr $(27), %r13 vmovq %r13, %xmm14 vpmuludq (8)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm1, %ymm1 vpaddq %ymm14, %ymm1, %ymm1 vmovdqu %ymm1, (%rsp) vpmuludq (40)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm2, %ymm1 vpmuludq (72)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm3, %ymm2 vpmuludq (104)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm4, %ymm3 vpmuludq (136)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm5, %ymm4 vpmuludq (168)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm6, %ymm5 vpmuludq (200)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm7, %ymm6 vpmuludq (232)(%rcx), %ymm11, %ymm13 vpaddq %ymm13, %ymm8, %ymm7 vpmuludq (264)(%rcx), %ymm11, %ymm14 vpaddq %ymm14, %ymm9, %ymm8 vpmuludq (296)(%rcx), %ymm11, %ymm12 vpaddq %ymm12, %ymm10, %ymm9 add $(32), %rbp sub $(2), %r8 jnz .Lloop4_Bgas_1 .Lexit_loop_Bgas_1: movq %r12, (%rdi) movq %r13, (8)(%rdi) vmovdqu %ymm1, (16)(%rdi) vmovdqu %ymm2, (48)(%rdi) vmovdqu %ymm3, (80)(%rdi) vmovdqu %ymm4, (112)(%rdi) vmovdqu %ymm5, (144)(%rdi) vmovdqu %ymm6, (176)(%rdi) vmovdqu %ymm7, (208)(%rdi) vmovdqu %ymm8, (240)(%rdi) vmovdqu %ymm9, (272)(%rdi) mov $(38), %r8 xor %rax, %rax .Lnorm_loopgas_1: addq (%rdi), %rax add $(8), %rdi mov $(134217727), %rdx and %rax, %rdx shr $(27), %rax movq %rdx, (-8)(%rdi) sub $(1), %r8 jg .Lnorm_loopgas_1 movq %rax, (%rdi) add $(32), %rsp vzeroupper pop %r14 pop %r13 pop %r12 pop %rbp pop %rbx ret
.global s_prepare_buffers s_prepare_buffers: push %r10 push %r12 push %r13 push %r9 push %rcx push %rdi push %rdx push %rsi lea addresses_A_ht+0x11f68, %rsi lea addresses_WT_ht+0xf354, %rdi inc %r13 mov $127, %rcx rep movsb sub $43323, %rdx lea addresses_D_ht+0x92ac, %rsi lea addresses_A_ht+0x3d5c, %rdi nop nop nop and %r9, %r9 mov $79, %rcx rep movsb nop nop nop xor $60264, %rdx lea addresses_UC_ht+0x33dc, %r13 nop nop nop nop and %r10, %r10 mov $0x6162636465666768, %rdx movq %rdx, %xmm2 movups %xmm2, (%r13) nop nop nop nop nop cmp $40010, %rdx lea addresses_A_ht+0x14a5c, %rsi lea addresses_A_ht+0x191d4, %rdi inc %r12 mov $5, %rcx rep movsw nop nop nop nop nop cmp $53419, %rdi lea addresses_normal_ht+0x12f5c, %r12 nop nop nop nop dec %r13 mov (%r12), %dx nop nop dec %rdi lea addresses_WC_ht+0x2c5c, %rsi lea addresses_normal_ht+0x4c1c, %rdi nop nop nop nop nop add %r10, %r10 mov $1, %rcx rep movsw nop nop nop nop xor $45250, %rsi lea addresses_D_ht+0x6c5c, %rdi nop nop nop nop nop add $37952, %r12 mov (%rdi), %dx nop nop nop nop nop cmp $22839, %r9 lea addresses_UC_ht+0xd85c, %r10 nop nop inc %r13 movb (%r10), %r12b nop nop nop nop and %rdi, %rdi lea addresses_A_ht+0xaedc, %rcx nop nop nop nop nop sub $27670, %r13 movb $0x61, (%rcx) nop add %r9, %r9 lea addresses_UC_ht+0x1699c, %rsi lea addresses_UC_ht+0x17834, %rdi nop nop nop nop nop cmp %r9, %r9 mov $93, %rcx rep movsw nop nop nop nop dec %rsi lea addresses_A_ht+0xec5c, %r9 nop nop add %r13, %r13 and $0xffffffffffffffc0, %r9 vmovntdqa (%r9), %ymm0 vextracti128 $1, %ymm0, %xmm0 vpextrq $0, %xmm0, %rsi nop nop nop nop mfence pop %rsi pop %rdx pop %rdi pop %rcx pop %r9 pop %r13 pop %r12 pop %r10 ret .global s_faulty_load s_faulty_load: push %r15 push %r8 push %rax push %rbp push %rbx push %rcx push %rsi // Store lea addresses_RW+0x1415c, %r15 nop nop nop sub %rbp, %rbp mov $0x5152535455565758, %rbx movq %rbx, %xmm2 vmovups %ymm2, (%r15) nop nop add $32618, %rbx // Faulty Load lea addresses_D+0x1c5c, %rax nop nop nop xor $60920, %r8 vmovups (%rax), %ymm7 vextracti128 $1, %ymm7, %xmm7 vpextrq $0, %xmm7, %r15 lea oracles, %rax and $0xff, %r15 shlq $12, %r15 mov (%rax,%r15,1), %r15 pop %rsi pop %rcx pop %rbx pop %rbp pop %rax pop %r8 pop %r15 ret /* <gen_faulty_load> [REF] {'src': {'same': False, 'congruent': 0, 'NT': True, 'type': 'addresses_D', 'size': 32, 'AVXalign': False}, 'OP': 'LOAD'} {'OP': 'STOR', 'dst': {'same': False, 'congruent': 8, 'NT': False, 'type': 'addresses_RW', 'size': 32, 'AVXalign': False}} [Faulty Load] {'src': {'same': True, 'congruent': 0, 'NT': False, 'type': 'addresses_D', 'size': 32, 'AVXalign': False}, 'OP': 'LOAD'} <gen_prepare_buffer> {'src': {'type': 'addresses_A_ht', 'congruent': 1, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_WT_ht', 'congruent': 3, 'same': False}} {'src': {'type': 'addresses_D_ht', 'congruent': 4, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_A_ht', 'congruent': 6, 'same': False}} {'OP': 'STOR', 'dst': {'same': False, 'congruent': 7, 'NT': False, 'type': 'addresses_UC_ht', 'size': 16, 'AVXalign': False}} {'src': {'type': 'addresses_A_ht', 'congruent': 7, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_A_ht', 'congruent': 3, 'same': False}} {'src': {'same': False, 'congruent': 6, 'NT': False, 'type': 'addresses_normal_ht', 'size': 2, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_WC_ht', 'congruent': 11, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_normal_ht', 'congruent': 6, 'same': False}} {'src': {'same': False, 'congruent': 10, 'NT': False, 'type': 'addresses_D_ht', 'size': 2, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'same': False, 'congruent': 7, 'NT': False, 'type': 'addresses_UC_ht', 'size': 1, 'AVXalign': False}, 'OP': 'LOAD'} {'OP': 'STOR', 'dst': {'same': False, 'congruent': 7, 'NT': True, 'type': 'addresses_A_ht', 'size': 1, 'AVXalign': False}} {'src': {'type': 'addresses_UC_ht', 'congruent': 6, 'same': False}, 'OP': 'REPM', 'dst': {'type': 'addresses_UC_ht', 'congruent': 3, 'same': False}} {'src': {'same': False, 'congruent': 11, 'NT': True, 'type': 'addresses_A_ht', 'size': 32, 'AVXalign': False}, 'OP': 'LOAD'} {'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 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; π = (4/1) - (4/3) + (4/5) - (4/7) + (4/9) - (4/11) + (4/13) - (4/15) ... ; Take 4 and subtract 4 divided by 3. ; Then add 4 divided by 5. ; Then subtract 4 divided by 7. ; Continue alternating between adding and subtracting fractions with a numerator of 4 ; and a denominator of each subsequent odd number. The more times you do this, ; the closer you will get to pi. pi = $00 ; 3 bytes bc factor = $03 ; one byte to hold .incdir "../common" .org $8000 start: cld ;clear decimal mode clc ;clear carry bit lda #$00 ldx #$ff txs ldx #0 jsr div24_init jsr add24_init lda #1 sta pi lda #0 sta pi + 1 sta pi + 2 sta pi + 3 ; jsr init_lcd lda #$ff sta addX sta addY jsr add24; lda #1 sta dividend lda #3 sta divisor jsr div24 lda dividend sta pi BEQ exit: jmp exit .include "lcd.asm" .include "24bit_division.asm" .include "24bit_add.asm" .org $fffc .word start .word $0000
; double __FASTCALL__ tan(double x) SECTION code_clib SECTION code_fp_math48 PUBLIC cm48_sccz80_tan EXTERN am48_tan defc cm48_sccz80_tan = am48_tan
start_up_stage_2: ; 7e1f mov ecx, STAGE_2_WELCOME call print_string ;enable A20 line in al,0x92 or al,2 out 0x92,al ;1) call memory detection and map the memory, and insert to booting info call memory_map mov dword [booting_info.memory_map_addr], ebx mov dword [booting_info.memory_map_count], ecx call load_kernel_to_memory ;3) protected mode time call switch_to_protected ;4) call the kernel and let the fun begin. jmp $ load_kernel_to_memory: ; 0x7e24 on bochs ;2) call unreal mod and load the kernel to high memory address ;2.1) load the kernel to tmp place ;2.2) call unreal mod ;2.3) load to high address push eax push ecx mov bx, stage2_end mov si,(kernel_end - kernel_start) / 512 ; size of kernel by sector count mov cl,(kernel_start-stage1_start)/ 512 + 1 mov ch,0 xor dx,dx call load ; maybe split mov ax,0 mov es,ax call unreal mov edi,KERNEL_ADDR mov esi,stage2_end mov ecx, 512 * 256 cld a32 rep movsb pop ecx pop eax ret [bits 32] protected_mode: ;call load_kernel mov eax, KERNEL_ADDR add eax, kernel_start mov ebx, booting_info call KERNEL_ADDR hlt booting_info: .memory_map_addr: dd 0 .memory_map_count: dd 0 STAGE_2_WELCOME db "[D] Welcome to stage 2 of the boot :)",0 KERNEL_ADDR: equ 0x200000 %include "stage2/unreal_mod.asm" %include "stage2/memory_detection.asm" %include "stage2/protected_mod.asm" %include "stage2/elf.asm"
SECTION code_clib PUBLIC txtgetcursor PUBLIC _txtgetcursor .txtgetcursor ._txtgetcursor jp 0xB82D
; A020538: a(n) = 4th Chebyshev polynomial (first kind) evaluated at 2^n. ; 1,97,1921,32257,522241,8380417,134184961,2147352577,34359214081,549753716737,8796084633601,140737454800897,2251799679467521,36028796482093057,576460750155939841,9223372028264841217,147573952555316674561,2361183241297383653377,37778931862407405895681,604462909805115564097537,9671406556908237304627201,154742504910637349990301697,2475880078570619812309893121,39614081257131605846818553857,633825300114112448948537917441,10141204801825826204774370902017,162259276829213327362780991324161 mov $1,4 pow $1,$0 bin $1,2 mul $1,16 add $1,1 mov $0,$1
///////////////////////////////////////////////////////////////////// // // CopyRight ( c ) 1999 Microsoft Corporation // // Module Name: DnsServerDomainContainment.cpp // // Description: // Implementation of CDnsServerDomainContainment class // // Author: // Henry Wang ( henrywa ) March 8, 2000 // // ////////////////////////////////////////////////////////////////////// #include "DnsWmi.h" ///////////////////////////////////////////////////////////////////////////// //++ // // Description: // create an instance of CDnsServerDomainContainment // // Arguments: // wszName [IN] class name // pNamespace [IN] wmi namespace // szType [IN] child class name of resource record class // // Return Value: // WBEM_S_NO_ERROR // //-- ///////////////////////////////////////////////////////////////////////////// CDnsBase* CDnsServerDomainContainment::CreateThis( const WCHAR * wszName, CWbemServices * pNamespace, const char * szType ) { return new CDnsServerDomainContainment(wszName, pNamespace); } CDnsServerDomainContainment::CDnsServerDomainContainment() { } CDnsServerDomainContainment::CDnsServerDomainContainment( const WCHAR* wszName, CWbemServices *pNamespace) :CDnsBase(wszName, pNamespace) { } CDnsServerDomainContainment::~CDnsServerDomainContainment() { } ///////////////////////////////////////////////////////////////////////////// //++ // // Description: // enum instances of dns server and domain association // // Arguments: // lFlags [IN] WMI flag // pCtx [IN] WMI context // pHandler [IN] WMI sink pointer // // Return Value: // WBEM_S_NO_ERROR // //-- ///////////////////////////////////////////////////////////////////////////// SCODE CDnsServerDomainContainment::EnumInstance( long lFlags, IWbemContext * pCtx, IWbemObjectSink * pHandler ) { list<CObjPath> opList; list<CObjPath>::iterator i; SCODE sc; CDnsWrap& dns = CDnsWrap::DnsObject(); sc = dns.dnsEnumDomainForServer(&opList); if (FAILED(sc)) { return sc; } CObjPath opServer; opServer.SetClass(PVD_CLASS_SERVER); opServer.AddProperty( PVD_SRV_SERVER_NAME, dns.GetServerName().data()); for(i=opList.begin(); i!=opList.end(); ++i) { CWbemClassObject Inst; m_pClass->SpawnInstance(0, &Inst); Inst.SetProperty( opServer.GetObjectPathString(), PVD_ASSOC_PARENT); Inst.SetProperty( (*i).GetObjectPathString(), PVD_ASSOC_CHILD); pHandler->Indicate(1, &Inst); } return WBEM_S_NO_ERROR; } ///////////////////////////////////////////////////////////////////////////// //++ // // Description: // retrieve server domain association object pointed by the // given object path // // Arguments: // ObjectPath [IN] object path to object // lFlags [IN] WMI flag // pCtx [IN] WMI context // pHandler [IN] WMI sink pointer // // Return Value: // WBEM_S_NO_ERROR // //-- ///////////////////////////////////////////////////////////////////////////// SCODE CDnsServerDomainContainment::GetObject( CObjPath & ObjectPath, long lFlags, IWbemContext * pCtx, IWbemObjectSink * pHandler ) { return WBEM_E_NOT_SUPPORTED; } SCODE CDnsServerDomainContainment::ExecuteMethod( CObjPath&, WCHAR*, long, IWbemClassObject*, IWbemObjectSink*) { return WBEM_E_NOT_SUPPORTED; }
.global s_prepare_buffers s_prepare_buffers: push %r14 push %r8 push %rax push %rbp push %rcx push %rdi push %rdx push %rsi lea addresses_WT_ht+0x1acd8, %r14 nop nop add %rdx, %rdx mov (%r14), %r8d nop nop nop nop nop xor $36994, %rdi lea addresses_normal_ht+0xe62c, %rax nop nop cmp %rcx, %rcx mov (%rax), %ebp nop add %rdx, %rdx lea addresses_A_ht+0x140c, %rcx clflush (%rcx) nop nop add $63804, %r8 movb (%rcx), %al nop nop cmp %r8, %r8 lea addresses_D_ht+0x80c, %rcx clflush (%rcx) add $34187, %rax mov (%rcx), %r8 nop nop nop dec %rdx lea addresses_D_ht+0x1090c, %rax cmp $47348, %rdi mov $0x6162636465666768, %rbp movq %rbp, %xmm5 movups %xmm5, (%rax) nop nop sub %r8, %r8 lea addresses_D_ht+0xb80c, %rcx clflush (%rcx) nop cmp %rax, %rax mov $0x6162636465666768, %r14 movq %r14, (%rcx) nop nop nop xor $55287, %rdx lea addresses_normal_ht+0x12805, %rbp nop nop nop add %rdx, %rdx and $0xffffffffffffffc0, %rbp vmovntdqa (%rbp), %ymm0 vextracti128 $0, %ymm0, %xmm0 vpextrq $1, %xmm0, %r8 nop nop cmp $10205, %rdx lea addresses_normal_ht+0x7acc, %rsi lea addresses_UC_ht+0xfa0c, %rdi xor %r8, %r8 mov $117, %rcx rep movsw nop nop inc %r14 pop %rsi pop %rdx pop %rdi pop %rcx pop %rbp pop %rax pop %r8 pop %r14 ret .global s_faulty_load s_faulty_load: push %r10 push %r11 push %r13 push %r14 push %r9 push %rbp push %rdi // Load lea addresses_US+0xee0c, %r13 nop inc %rbp mov (%r13), %r11w nop nop nop nop sub %r13, %r13 // Load lea addresses_WC+0x1d572, %r9 clflush (%r9) nop nop nop nop nop inc %r10 movb (%r9), %r13b sub %r13, %r13 // Faulty Load lea addresses_WT+0x1400c, %r9 nop nop and $707, %r13 movups (%r9), %xmm6 vpextrq $0, %xmm6, %r11 lea oracles, %r9 and $0xff, %r11 shlq $12, %r11 mov (%r9,%r11,1), %r11 pop %rdi pop %rbp pop %r9 pop %r14 pop %r13 pop %r11 pop %r10 ret /* <gen_faulty_load> [REF] {'src': {'type': 'addresses_WT', 'same': False, 'size': 2, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_US', 'same': False, 'size': 2, 'congruent': 9, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_WC', 'same': False, 'size': 1, 'congruent': 1, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} [Faulty Load] {'src': {'type': 'addresses_WT', 'same': True, 'size': 16, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} <gen_prepare_buffer> {'src': {'type': 'addresses_WT_ht', 'same': True, 'size': 4, 'congruent': 1, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 4, 'congruent': 5, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_A_ht', 'same': True, 'size': 1, 'congruent': 10, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_D_ht', 'same': False, 'size': 8, 'congruent': 8, 'NT': False, 'AVXalign': True}, 'OP': 'LOAD'} {'dst': {'type': 'addresses_D_ht', 'same': False, 'size': 16, 'congruent': 4, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'dst': {'type': 'addresses_D_ht', 'same': False, 'size': 8, 'congruent': 10, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 32, 'congruent': 0, 'NT': True, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_normal_ht', 'congruent': 5, 'same': False}, 'dst': {'type': 'addresses_UC_ht', 'congruent': 5, 'same': False}, 'OP': 'REPM'} {'39': 21829} 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 39 */
// Implementing d = a + b - c in the hack machine language // Equivalent C Program: // d = a + b - c @a D = M // D <-- a @b D = D + M // D <-- D + b = a + b @c D = D - M // D <-- D - c = a + b - c @d M = D // d <-- D = a + b - c
adc (ix) ; Error adc (ix+127) ; Error adc (ix-128) ; Error adc (iy) ; Error adc (iy+127) ; Error adc (iy-128) ; Error adc a, (ix) ; Error adc a, (ix+127) ; Error adc a, (ix-128) ; Error adc a, (iy) ; Error adc a, (iy+127) ; Error adc a, (iy-128) ; Error add (ix) ; Error add (ix+127) ; Error add (ix-128) ; Error add (iy) ; Error add (iy+127) ; Error add (iy-128) ; Error add a, (ix) ; Error add a, (ix+127) ; Error add a, (ix-128) ; Error add a, (iy) ; Error add a, (iy+127) ; Error add a, (iy-128) ; Error add ix, bc ; Error add ix, de ; Error add ix, ix ; Error add ix, sp ; Error add iy, bc ; Error add iy, de ; Error add iy, iy ; Error add iy, sp ; Error add sp, -128 ; Error add sp, 127 ; Error adi hl, -128 ; Error adi hl, 127 ; Error adi hl, 255 ; Error adi sp, -128 ; Error adi sp, 127 ; Error adi sp, 255 ; Error and (ix) ; Error and (ix+127) ; Error and (ix-128) ; Error and (iy) ; Error and (iy+127) ; Error and (iy-128) ; Error and a, (ix) ; Error and a, (ix+127) ; Error and a, (ix-128) ; Error and a, (iy) ; Error and a, (iy+127) ; Error and a, (iy-128) ; Error bit 0, (hl) ; Error bit 0, a ; Error bit 0, b ; Error bit 0, c ; Error bit 0, d ; Error bit 0, e ; Error bit 0, h ; Error bit 0, l ; Error bit 1, (hl) ; Error bit 1, a ; Error bit 1, b ; Error bit 1, c ; Error bit 1, d ; Error bit 1, e ; Error bit 1, h ; Error bit 1, l ; Error bit 2, (hl) ; Error bit 2, a ; Error bit 2, b ; Error bit 2, c ; Error bit 2, d ; Error bit 2, e ; Error bit 2, h ; Error bit 2, l ; Error bit 3, (hl) ; Error bit 3, a ; Error bit 3, b ; Error bit 3, c ; Error bit 3, d ; Error bit 3, e ; Error bit 3, h ; Error bit 3, l ; Error bit 4, (hl) ; Error bit 4, a ; Error bit 4, b ; Error bit 4, c ; Error bit 4, d ; Error bit 4, e ; Error bit 4, h ; Error bit 4, l ; Error bit 5, (hl) ; Error bit 5, a ; Error bit 5, b ; Error bit 5, c ; Error bit 5, d ; Error bit 5, e ; Error bit 5, h ; Error bit 5, l ; Error bit 6, (hl) ; Error bit 6, a ; Error bit 6, b ; Error bit 6, c ; Error bit 6, d ; Error bit 6, e ; Error bit 6, h ; Error bit 6, l ; Error bit 7, (hl) ; Error bit 7, a ; Error bit 7, b ; Error bit 7, c ; Error bit 7, d ; Error bit 7, e ; Error bit 7, h ; Error bit 7, l ; Error cmp (ix) ; Error cmp (ix+127) ; Error cmp (ix-128) ; Error cmp (iy) ; Error cmp (iy+127) ; Error cmp (iy-128) ; Error cmp a, (ix) ; Error cmp a, (ix+127) ; Error cmp a, (ix-128) ; Error cmp a, (iy) ; Error cmp a, (iy+127) ; Error cmp a, (iy-128) ; Error cp (ix) ; Error cp (ix+127) ; Error cp (ix-128) ; Error cp (iy) ; Error cp (iy+127) ; Error cp (iy-128) ; Error cp a, (ix) ; Error cp a, (ix+127) ; Error cp a, (ix-128) ; Error cp a, (iy) ; Error cp a, (iy+127) ; Error cp a, (iy-128) ; Error dec (ix) ; Error dec (ix+127) ; Error dec (ix-128) ; Error dec (iy) ; Error dec (iy+127) ; Error dec (iy-128) ; Error dec ix ; Error dec iy ; Error djnz ASMPC ; Error djnz b, ASMPC ; Error ex (sp), ix ; Error ex (sp), iy ; Error ex af, af ; Error ex af, af' ; Error exx ; Error im 0 ; Error im 1 ; Error im 2 ; Error in (c) ; Error in a, (c) ; Error in b, (c) ; Error in c, (c) ; Error in d, (c) ; Error in e, (c) ; Error in f, (c) ; Error in h, (c) ; Error in l, (c) ; Error inc (ix) ; Error inc (ix+127) ; Error inc (ix-128) ; Error inc (iy) ; Error inc (iy+127) ; Error inc (iy-128) ; Error inc ix ; Error inc iy ; Error ind ; Error indr ; Error ini ; Error inir ; Error jk -32768 ; Error jk 32767 ; Error jk 65535 ; Error jnk -32768 ; Error jnk 32767 ; Error jnk 65535 ; Error jnx5 -32768 ; Error jnx5 32767 ; Error jnx5 65535 ; Error jp (ix) ; Error jp (iy) ; Error jr ASMPC ; Error jr c, ASMPC ; Error jr nc, ASMPC ; Error jr nz, ASMPC ; Error jr z, ASMPC ; Error jx5 -32768 ; Error jx5 32767 ; Error jx5 65535 ; Error ld (-32768), bc ; Error ld (-32768), de ; Error ld (-32768), ix ; Error ld (-32768), iy ; Error ld (-32768), sp ; Error ld (32767), bc ; Error ld (32767), de ; Error ld (32767), ix ; Error ld (32767), iy ; Error ld (32767), sp ; Error ld (65535), bc ; Error ld (65535), de ; Error ld (65535), ix ; Error ld (65535), iy ; Error ld (65535), sp ; Error ld (c), a ; Error ld (de), hl ; Error ld (hl+), a ; Error ld (hl-), a ; Error ld (hld), a ; Error ld (hli), a ; Error ld (ix), -128 ; Error ld (ix), 127 ; Error ld (ix), 255 ; Error ld (ix), a ; Error ld (ix), b ; Error ld (ix), c ; Error ld (ix), d ; Error ld (ix), e ; Error ld (ix), h ; Error ld (ix), l ; Error ld (ix+127), -128 ; Error ld (ix+127), 127 ; Error ld (ix+127), 255 ; Error ld (ix+127), a ; Error ld (ix+127), b ; Error ld (ix+127), c ; Error ld (ix+127), d ; Error ld (ix+127), e ; Error ld (ix+127), h ; Error ld (ix+127), l ; Error ld (ix-128), -128 ; Error ld (ix-128), 127 ; Error ld (ix-128), 255 ; Error ld (ix-128), a ; Error ld (ix-128), b ; Error ld (ix-128), c ; Error ld (ix-128), d ; Error ld (ix-128), e ; Error ld (ix-128), h ; Error ld (ix-128), l ; Error ld (iy), -128 ; Error ld (iy), 127 ; Error ld (iy), 255 ; Error ld (iy), a ; Error ld (iy), b ; Error ld (iy), c ; Error ld (iy), d ; Error ld (iy), e ; Error ld (iy), h ; Error ld (iy), l ; Error ld (iy+127), -128 ; Error ld (iy+127), 127 ; Error ld (iy+127), 255 ; Error ld (iy+127), a ; Error ld (iy+127), b ; Error ld (iy+127), c ; Error ld (iy+127), d ; Error ld (iy+127), e ; Error ld (iy+127), h ; Error ld (iy+127), l ; Error ld (iy-128), -128 ; Error ld (iy-128), 127 ; Error ld (iy-128), 255 ; Error ld (iy-128), a ; Error ld (iy-128), b ; Error ld (iy-128), c ; Error ld (iy-128), d ; Error ld (iy-128), e ; Error ld (iy-128), h ; Error ld (iy-128), l ; Error ld a, (c) ; Error ld a, (hl+) ; Error ld a, (hl-) ; Error ld a, (hld) ; Error ld a, (hli) ; Error ld a, (ix) ; Error ld a, (ix+127) ; Error ld a, (ix-128) ; Error ld a, (iy) ; Error ld a, (iy+127) ; Error ld a, (iy-128) ; Error ld a, i ; Error ld a, ixh ; Error ld a, ixl ; Error ld a, iyh ; Error ld a, iyl ; Error ld a, r ; Error ld b, (ix) ; Error ld b, (ix+127) ; Error ld b, (ix-128) ; Error ld b, (iy) ; Error ld b, (iy+127) ; Error ld b, (iy-128) ; Error ld b, ixh ; Error ld b, ixl ; Error ld b, iyh ; Error ld b, iyl ; Error ld bc, (-32768) ; Error ld bc, (32767) ; Error ld bc, (65535) ; Error ld bc, ix ; Error ld bc, iy ; Error ld c, (ix) ; Error ld c, (ix+127) ; Error ld c, (ix-128) ; Error ld c, (iy) ; Error ld c, (iy+127) ; Error ld c, (iy-128) ; Error ld c, ixh ; Error ld c, ixl ; Error ld c, iyh ; Error ld c, iyl ; Error ld d, (ix) ; Error ld d, (ix+127) ; Error ld d, (ix-128) ; Error ld d, (iy) ; Error ld d, (iy+127) ; Error ld d, (iy-128) ; Error ld d, ixh ; Error ld d, ixl ; Error ld d, iyh ; Error ld d, iyl ; Error ld de, (-32768) ; Error ld de, (32767) ; Error ld de, (65535) ; Error ld de, hl+127 ; Error ld de, hl+255 ; Error ld de, hl-128 ; Error ld de, ix ; Error ld de, iy ; Error ld e, (ix) ; Error ld e, (ix+127) ; Error ld e, (ix-128) ; Error ld e, (iy) ; Error ld e, (iy+127) ; Error ld e, (iy-128) ; Error ld e, ixh ; Error ld e, ixl ; Error ld e, iyh ; Error ld e, iyl ; Error ld h, (ix) ; Error ld h, (ix+127) ; Error ld h, (ix-128) ; Error ld h, (iy) ; Error ld h, (iy+127) ; Error ld h, (iy-128) ; Error ld hl, (de) ; Error ld hl, ix ; Error ld hl, iy ; Error ld hl, sp+255 ; Error ld i, a ; Error ld ix, (-32768) ; Error ld ix, (32767) ; Error ld ix, (65535) ; Error ld ix, -32768 ; Error ld ix, 32767 ; Error ld ix, 65535 ; Error ld ix, bc ; Error ld ix, de ; Error ld ix, hl ; Error ld ix, iy ; Error ld ixh, -128 ; Error ld ixh, 127 ; Error ld ixh, 255 ; Error ld ixh, a ; Error ld ixh, b ; Error ld ixh, c ; Error ld ixh, d ; Error ld ixh, e ; Error ld ixh, ixh ; Error ld ixh, ixl ; Error ld ixl, -128 ; Error ld ixl, 127 ; Error ld ixl, 255 ; Error ld ixl, a ; Error ld ixl, b ; Error ld ixl, c ; Error ld ixl, d ; Error ld ixl, e ; Error ld ixl, ixh ; Error ld ixl, ixl ; Error ld iy, (-32768) ; Error ld iy, (32767) ; Error ld iy, (65535) ; Error ld iy, -32768 ; Error ld iy, 32767 ; Error ld iy, 65535 ; Error ld iy, bc ; Error ld iy, de ; Error ld iy, hl ; Error ld iy, ix ; Error ld iyh, -128 ; Error ld iyh, 127 ; Error ld iyh, 255 ; Error ld iyh, a ; Error ld iyh, b ; Error ld iyh, c ; Error ld iyh, d ; Error ld iyh, e ; Error ld iyh, iyh ; Error ld iyh, iyl ; Error ld iyl, -128 ; Error ld iyl, 127 ; Error ld iyl, 255 ; Error ld iyl, a ; Error ld iyl, b ; Error ld iyl, c ; Error ld iyl, d ; Error ld iyl, e ; Error ld iyl, iyh ; Error ld iyl, iyl ; Error ld l, (ix) ; Error ld l, (ix+127) ; Error ld l, (ix-128) ; Error ld l, (iy) ; Error ld l, (iy+127) ; Error ld l, (iy-128) ; Error ld r, a ; Error ld sp, (-32768) ; Error ld sp, (32767) ; Error ld sp, (65535) ; Error ld sp, ix ; Error ld sp, iy ; Error ldd (hl), a ; Error ldd a, (hl) ; Error ldh (-128), a ; Error ldh (127), a ; Error ldh (255), a ; Error ldh (c), a ; Error ldh a, (-128) ; Error ldh a, (127) ; Error ldh a, (255) ; Error ldh a, (c) ; Error ldhi -128 ; Error ldhi 127 ; Error ldhi 255 ; Error ldhl sp, -128 ; Error ldhl sp, 127 ; Error ldi (hl), a ; Error ldi a, (hl) ; Error ldsi -128 ; Error ldsi 127 ; Error ldsi 255 ; Error lhlde ; Error lhlx ; Error or (ix) ; Error or (ix+127) ; Error or (ix-128) ; Error or (iy) ; Error or (iy+127) ; Error or (iy-128) ; Error or a, (ix) ; Error or a, (ix+127) ; Error or a, (ix-128) ; Error or a, (iy) ; Error or a, (iy+127) ; Error or a, (iy-128) ; Error otdr ; Error otir ; Error out (c), 0 ; Error out (c), a ; Error out (c), b ; Error out (c), c ; Error out (c), d ; Error out (c), e ; Error out (c), h ; Error out (c), l ; Error outd ; Error outi ; Error ovrst8 ; Error pop ix ; Error pop iy ; Error push ix ; Error push iy ; Error res 0, (hl) ; Error res 0, a ; Error res 0, b ; Error res 0, c ; Error res 0, d ; Error res 0, e ; Error res 0, h ; Error res 0, l ; Error res 1, (hl) ; Error res 1, a ; Error res 1, b ; Error res 1, c ; Error res 1, d ; Error res 1, e ; Error res 1, h ; Error res 1, l ; Error res 2, (hl) ; Error res 2, a ; Error res 2, b ; Error res 2, c ; Error res 2, d ; Error res 2, e ; Error res 2, h ; Error res 2, l ; Error res 3, (hl) ; Error res 3, a ; Error res 3, b ; Error res 3, c ; Error res 3, d ; Error res 3, e ; Error res 3, h ; Error res 3, l ; Error res 4, (hl) ; Error res 4, a ; Error res 4, b ; Error res 4, c ; Error res 4, d ; Error res 4, e ; Error res 4, h ; Error res 4, l ; Error res 5, (hl) ; Error res 5, a ; Error res 5, b ; Error res 5, c ; Error res 5, d ; Error res 5, e ; Error res 5, h ; Error res 5, l ; Error res 6, (hl) ; Error res 6, a ; Error res 6, b ; Error res 6, c ; Error res 6, d ; Error res 6, e ; Error res 6, h ; Error res 6, l ; Error res 7, (hl) ; Error res 7, a ; Error res 7, b ; Error res 7, c ; Error res 7, d ; Error res 7, e ; Error res 7, h ; Error res 7, l ; Error reti ; Error retn ; Error rim ; Error rl (hl) ; Error rl (ix) ; Error rl (ix+127) ; Error rl (ix-128) ; Error rl (iy) ; Error rl (iy+127) ; Error rl (iy-128) ; Error rl a ; Error rl b ; Error rl c ; Error rl d ; Error rl e ; Error rl h ; Error rl l ; Error rlc (hl) ; Error rlc (ix) ; Error rlc (ix+127) ; Error rlc (ix-128) ; Error rlc (iy) ; Error rlc (iy+127) ; Error rlc (iy-128) ; Error rlc a ; Error rlc b ; Error rlc c ; Error rlc d ; Error rlc e ; Error rlc h ; Error rlc l ; Error rr (hl) ; Error rr (ix) ; Error rr (ix+127) ; Error rr (ix-128) ; Error rr (iy) ; Error rr (iy+127) ; Error rr (iy-128) ; Error rr a ; Error rr b ; Error rr c ; Error rr d ; Error rr e ; Error rr h ; Error rr l ; Error rrc (hl) ; Error rrc (ix) ; Error rrc (ix+127) ; Error rrc (ix-128) ; Error rrc (iy) ; Error rrc (iy+127) ; Error rrc (iy-128) ; Error rrc a ; Error rrc b ; Error rrc c ; Error rrc d ; Error rrc e ; Error rrc h ; Error rrc l ; Error rstv ; Error sbc (ix) ; Error sbc (ix+127) ; Error sbc (ix-128) ; Error sbc (iy) ; Error sbc (iy+127) ; Error sbc (iy-128) ; Error sbc a, (ix) ; Error sbc a, (ix+127) ; Error sbc a, (ix-128) ; Error sbc a, (iy) ; Error sbc a, (iy+127) ; Error sbc a, (iy-128) ; Error set 0, (hl) ; Error set 0, a ; Error set 0, b ; Error set 0, c ; Error set 0, d ; Error set 0, e ; Error set 0, h ; Error set 0, l ; Error set 1, (hl) ; Error set 1, a ; Error set 1, b ; Error set 1, c ; Error set 1, d ; Error set 1, e ; Error set 1, h ; Error set 1, l ; Error set 2, (hl) ; Error set 2, a ; Error set 2, b ; Error set 2, c ; Error set 2, d ; Error set 2, e ; Error set 2, h ; Error set 2, l ; Error set 3, (hl) ; Error set 3, a ; Error set 3, b ; Error set 3, c ; Error set 3, d ; Error set 3, e ; Error set 3, h ; Error set 3, l ; Error set 4, (hl) ; Error set 4, a ; Error set 4, b ; Error set 4, c ; Error set 4, d ; Error set 4, e ; Error set 4, h ; Error set 4, l ; Error set 5, (hl) ; Error set 5, a ; Error set 5, b ; Error set 5, c ; Error set 5, d ; Error set 5, e ; Error set 5, h ; Error set 5, l ; Error set 6, (hl) ; Error set 6, a ; Error set 6, b ; Error set 6, c ; Error set 6, d ; Error set 6, e ; Error set 6, h ; Error set 6, l ; Error set 7, (hl) ; Error set 7, a ; Error set 7, b ; Error set 7, c ; Error set 7, d ; Error set 7, e ; Error set 7, h ; Error set 7, l ; Error shlde ; Error shlx ; Error sim ; Error sla (hl) ; Error sla (ix) ; Error sla (ix+127) ; Error sla (ix-128) ; Error sla (iy) ; Error sla (iy+127) ; Error sla (iy-128) ; Error sla a ; Error sla b ; Error sla c ; Error sla d ; Error sla e ; Error sla h ; Error sla l ; Error sli (hl) ; Error sli (ix) ; Error sli (ix+127) ; Error sli (ix-128) ; Error sli (iy) ; Error sli (iy+127) ; Error sli (iy-128) ; Error sli a ; Error sli b ; Error sli c ; Error sli d ; Error sli e ; Error sli h ; Error sli l ; Error sll (hl) ; Error sll (ix) ; Error sll (ix+127) ; Error sll (ix-128) ; Error sll (iy) ; Error sll (iy+127) ; Error sll (iy-128) ; Error sll a ; Error sll b ; Error sll c ; Error sll d ; Error sll e ; Error sll h ; Error sll l ; Error sra (hl) ; Error sra (ix) ; Error sra (ix+127) ; Error sra (ix-128) ; Error sra (iy) ; Error sra (iy+127) ; Error sra (iy-128) ; Error sra a ; Error sra b ; Error sra c ; Error sra d ; Error sra e ; Error sra h ; Error sra l ; Error srl (hl) ; Error srl (ix) ; Error srl (ix+127) ; Error srl (ix-128) ; Error srl (iy) ; Error srl (iy+127) ; Error srl (iy-128) ; Error srl a ; Error srl b ; Error srl c ; Error srl d ; Error srl e ; Error srl h ; Error srl l ; Error stop ; Error sub (ix) ; Error sub (ix+127) ; Error sub (ix-128) ; Error sub (iy) ; Error sub (iy+127) ; Error sub (iy-128) ; Error sub a, (ix) ; Error sub a, (ix+127) ; Error sub a, (ix-128) ; Error sub a, (iy) ; Error sub a, (iy+127) ; Error sub a, (iy-128) ; Error swap (hl) ; Error swap a ; Error swap b ; Error swap c ; Error swap d ; Error swap e ; Error swap h ; Error swap l ; Error xor (ix) ; Error xor (ix+127) ; Error xor (ix-128) ; Error xor (iy) ; Error xor (iy+127) ; Error xor (iy-128) ; Error xor a, (ix) ; Error xor a, (ix+127) ; Error xor a, (ix-128) ; Error xor a, (iy) ; Error xor a, (iy+127) ; Error xor a, (iy-128) ; Error
; A228290: a(n) = n^6 + n^5 + n^4 + n^3 + n^2 + n. ; 0,6,126,1092,5460,19530,55986,137256,299592,597870,1111110,1948716,3257436,5229042,8108730,12204240,17895696,25646166,36012942,49659540,67368420,90054426,118778946,154764792,199411800,254313150,321272406,402321276,499738092,616067010,754137930,917087136,1108378656,1331826342,1591616670,1892332260,2238976116,2636996586,3092313042,3611342280,4201025640,4868856846,5622910566,6471871692,7425065340,8492487570,9684836826,11013546096,12490815792,14129647350,15943877550,17948213556,20158268676,22590598842,25262739810,28193245080,31401724536,34908883806,38736564342,42907784220,47446779660,52379047266,57731386986,63531945792,69810262080,76597310790,83925549246,91828963716,100343116692,109505194890,119354057970,129930287976,141276239496,153436090542,166455894150,180383630700,195269260956,211164779826,228124270842,246203961360,265462278480,285959905686,307759840206,330927451092,355530538020,381639390810,409326849666,438668366136,469742064792,502628805630,537412247190,574178910396,613018243116,654022685442,697287735690,742912017120,790997345376,841648796646,894974776542,951087089700,1010101010100,1072135352106,1137312542226,1205758691592,1277603669160,1352981175630,1432028818086,1514888185356,1601704924092,1692628815570,1787813853210,1887418320816,1991604871536,2100540607542,2214397160430,2333350772340,2457582377796,2587277686266,2722627265442,2863826625240,3011076302520,3164581946526,3324554405046,3491209811292,3664769671500,3845460953250,4033516174506,4229173493376,4432676798592,4644275800710,4864226124030,5092789399236,5330233356756,5576831920842,5832865304370,6098620104360,6374389398216,6660472840686,6957176761542,7264814263980,7583705323740,7914176888946,8256562980666,8611204794192,8978450801040,9358656851670,9752186278926,10159410002196,10580706632292,11016462577050,11467072147650,11932937665656,12414469570776,12912086529342,13426215543510,13957292061180,14505760086636,15072072291906,15656690128842,16260083941920,16882733081760,17525126019366,18187760461086,18871143464292,19575791553780,20302230838890,21050997131346,21822636063816,22617703209192,23436764200590,24280394852070,25149181280076,26043720025596,26964618177042,27912493493850,28887974530800,29891700763056,30924322711926,31986502071342,33078911835060,34202236424580,35357171817786,36544425678306,37764717485592,39018778665720,40307352722910,41631195371766,42991074670236,44387771153292,45822077967330,47294801005290,48806759042496,50358783873216,51951720447942,53586427011390,55263775241220,56984650387476,58749951412746,60560591133042,62417496359400,64321608040200,66273881404206,68275286104326,70326806362092,72429441112860,74584204151730,76792124280186,79054245453456,81371626928592,83745343413270,86176485215310,88666158392916,91215484905636,93825602766042,96497666192130,99232845760440,102032328559896,104897318346366,107829035697942,110828718170940,113897620456620,117037014538626,120248189851146,123532453437792,126891130111200,130325562613350,133837111776606,137427156685476,141097094839092,144848342314410,148682333930130,152600523411336,156604383554856,160695406395342,164875103372070,169145005496460,173506663520316,177961648104786,182511549990042,187157980165680,191902570041840,196746971621046,201692857670766,206741921896692,211895879116740,217156465435770,222525438421026,228004577278296,233595683028792,239300578686750 mov $2,6 lpb $2,1 add $1,2 mul $1,$0 sub $2,1 lpe div $1,4 mul $1,2
;/***************************************************************************** ; * Copyright (c) Texas Instruments Inc 2002, 2003, 2004, 2005 ; * ; * Use of this software is controlled by the terms and conditions found in the ; * license agreement under which this software has been supplied. ; *****************************************************************************/ ;/** @file _csl_intcIsrDispatch.asm ; * ; * @date 12th June, 2004 ; * @author Ruchika Kharwar ; */ .global __CSL_intcDispatcher .def __CSL_intcVectorTable .ref __CSL_intcCpuIntrTable RESV .macro num .loop num mvkh __CSL_intcCpuIntrTable,a4 .endloop .endm _CSL_intcpush .macro reg stw reg,*b15--[1] .endm _CSL_intcpop .macro reg ldw *++b15[1],reg .endm CALLDISP .macro intr _CSL_intcpush a0 mvkl __CSL_intcCpuIntrTable, a0 mvkh __CSL_intcCpuIntrTable, a0 ldw *++a0[intr + 1], a0 nop 2 stw a0, *-a0[intr + 1] _CSL_intcpop a0 bnop a0, 5 .endm .sect ".csl_vect" .align 1024 __CSL_intcVectorTable: __CSL_intcRsv0: RESV 8 __CSL_intcIsrNMI: CALLDISP 1 __CSL_intcRsv2: RESV 8 __CSL_intcRsv3: RESV 8 __CSL_intcIsr4: CALLDISP 4 __CSL_intcIsr5: CALLDISP 5 __CSL_intcIsr6: CALLDISP 6 __CSL_intcIsr7: CALLDISP 7 __CSL_intcIsr8: CALLDISP 8 __CSL_intcIsr9: CALLDISP 9 __CSL_intcIsr10: CALLDISP 10 __CSL_intcIsr11: CALLDISP 11 __CSL_intcIsr12: CALLDISP 12 __CSL_intcIsr13: CALLDISP 13 __CSL_intcIsr14: CALLDISP 14 __CSL_intcIsr15: CALLDISP 15
; ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. ; ; Use of this source code is governed by a BSD-style license ; that can be found in the LICENSE file in the root of the source ; tree. An additional intellectual property rights grant can be found ; in the file PATENTS. All contributing project authors may ; be found in the AUTHORS file in the root of the source tree. ; %include "vpx_ports/x86_abi_support.asm" ; void vp8_temporal_filter_apply_sse2 | arg ; (unsigned char *frame1, | 0 ; unsigned int stride, | 1 ; unsigned char *frame2, | 2 ; unsigned int block_size, | 3 ; int strength, | 4 ; int filter_weight, | 5 ; unsigned int *accumulator, | 6 ; unsigned short *count) | 7 global sym(vp8_temporal_filter_apply_sse2) PRIVATE sym(vp8_temporal_filter_apply_sse2): push rbp mov rbp, rsp SHADOW_ARGS_TO_STACK 8 SAVE_XMM 7 GET_GOT rbx push rsi push rdi ALIGN_STACK 16, rax %define block_size 0 %define strength 16 %define filter_weight 32 %define rounding_bit 48 %define rbp_backup 64 %define stack_size 80 sub rsp, stack_size mov [rsp + rbp_backup], rbp ; end prolog mov rdx, arg(3) mov [rsp + block_size], rdx movd xmm6, arg(4) movdqa [rsp + strength], xmm6 ; where strength is used, all 16 bytes are read ; calculate the rounding bit outside the loop ; 0x8000 >> (16 - strength) mov rdx, 16 sub rdx, arg(4) ; 16 - strength movq xmm4, rdx ; can't use rdx w/ shift movdqa xmm5, [GLOBAL(_const_top_bit)] psrlw xmm5, xmm4 movdqa [rsp + rounding_bit], xmm5 mov rsi, arg(0) ; src/frame1 mov rdx, arg(2) ; predictor frame mov rdi, arg(6) ; accumulator mov rax, arg(7) ; count ; dup the filter weight and store for later movd xmm0, arg(5) ; filter_weight pshuflw xmm0, xmm0, 0 punpcklwd xmm0, xmm0 movdqa [rsp + filter_weight], xmm0 mov rbp, arg(1) ; stride pxor xmm7, xmm7 ; zero for extraction lea rcx, [rdx + 16*16*1] cmp dword ptr [rsp + block_size], 8 jne .temporal_filter_apply_load_16 lea rcx, [rdx + 8*8*1] .temporal_filter_apply_load_8: movq xmm0, [rsi] ; first row lea rsi, [rsi + rbp] ; += stride punpcklbw xmm0, xmm7 ; src[ 0- 7] movq xmm1, [rsi] ; second row lea rsi, [rsi + rbp] ; += stride punpcklbw xmm1, xmm7 ; src[ 8-15] jmp .temporal_filter_apply_load_finished .temporal_filter_apply_load_16: movdqa xmm0, [rsi] ; src (frame1) lea rsi, [rsi + rbp] ; += stride movdqa xmm1, xmm0 punpcklbw xmm0, xmm7 ; src[ 0- 7] punpckhbw xmm1, xmm7 ; src[ 8-15] .temporal_filter_apply_load_finished: movdqa xmm2, [rdx] ; predictor (frame2) movdqa xmm3, xmm2 punpcklbw xmm2, xmm7 ; pred[ 0- 7] punpckhbw xmm3, xmm7 ; pred[ 8-15] ; modifier = src_byte - pixel_value psubw xmm0, xmm2 ; src - pred[ 0- 7] psubw xmm1, xmm3 ; src - pred[ 8-15] ; modifier *= modifier pmullw xmm0, xmm0 ; modifer[ 0- 7]^2 pmullw xmm1, xmm1 ; modifer[ 8-15]^2 ; modifier *= 3 pmullw xmm0, [GLOBAL(_const_3w)] pmullw xmm1, [GLOBAL(_const_3w)] ; modifer += 0x8000 >> (16 - strength) paddw xmm0, [rsp + rounding_bit] paddw xmm1, [rsp + rounding_bit] ; modifier >>= strength psrlw xmm0, [rsp + strength] psrlw xmm1, [rsp + strength] ; modifier = 16 - modifier ; saturation takes care of modifier > 16 movdqa xmm3, [GLOBAL(_const_16w)] movdqa xmm2, [GLOBAL(_const_16w)] psubusw xmm3, xmm1 psubusw xmm2, xmm0 ; modifier *= filter_weight pmullw xmm2, [rsp + filter_weight] pmullw xmm3, [rsp + filter_weight] ; count movdqa xmm4, [rax] movdqa xmm5, [rax+16] ; += modifier paddw xmm4, xmm2 paddw xmm5, xmm3 ; write back movdqa [rax], xmm4 movdqa [rax+16], xmm5 lea rax, [rax + 16*2] ; count += 16*(sizeof(short)) ; load and extract the predictor up to shorts pxor xmm7, xmm7 movdqa xmm0, [rdx] lea rdx, [rdx + 16*1] ; pred += 16*(sizeof(char)) movdqa xmm1, xmm0 punpcklbw xmm0, xmm7 ; pred[ 0- 7] punpckhbw xmm1, xmm7 ; pred[ 8-15] ; modifier *= pixel_value pmullw xmm0, xmm2 pmullw xmm1, xmm3 ; expand to double words movdqa xmm2, xmm0 punpcklwd xmm0, xmm7 ; [ 0- 3] punpckhwd xmm2, xmm7 ; [ 4- 7] movdqa xmm3, xmm1 punpcklwd xmm1, xmm7 ; [ 8-11] punpckhwd xmm3, xmm7 ; [12-15] ; accumulator movdqa xmm4, [rdi] movdqa xmm5, [rdi+16] movdqa xmm6, [rdi+32] movdqa xmm7, [rdi+48] ; += modifier paddd xmm4, xmm0 paddd xmm5, xmm2 paddd xmm6, xmm1 paddd xmm7, xmm3 ; write back movdqa [rdi], xmm4 movdqa [rdi+16], xmm5 movdqa [rdi+32], xmm6 movdqa [rdi+48], xmm7 lea rdi, [rdi + 16*4] ; accumulator += 16*(sizeof(int)) cmp rdx, rcx je .temporal_filter_apply_epilog pxor xmm7, xmm7 ; zero for extraction cmp dword ptr [rsp + block_size], 16 je .temporal_filter_apply_load_16 jmp .temporal_filter_apply_load_8 .temporal_filter_apply_epilog: ; begin epilog mov rbp, [rsp + rbp_backup] add rsp, stack_size pop rsp pop rdi pop rsi RESTORE_GOT RESTORE_XMM UNSHADOW_ARGS pop rbp ret SECTION_RODATA align 16 _const_3w: times 8 dw 3 align 16 _const_top_bit: times 8 dw 1<<15 align 16 _const_16w: times 8 dw 16
/** * Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. * SPDX-License-Identifier: Apache-2.0. */ #include <aws/medialive/model/DeviceUpdateStatus.h> #include <aws/core/utils/HashingUtils.h> #include <aws/core/Globals.h> #include <aws/core/utils/EnumParseOverflowContainer.h> using namespace Aws::Utils; namespace Aws { namespace MediaLive { namespace Model { namespace DeviceUpdateStatusMapper { static const int UP_TO_DATE_HASH = HashingUtils::HashString("UP_TO_DATE"); static const int NOT_UP_TO_DATE_HASH = HashingUtils::HashString("NOT_UP_TO_DATE"); DeviceUpdateStatus GetDeviceUpdateStatusForName(const Aws::String& name) { int hashCode = HashingUtils::HashString(name.c_str()); if (hashCode == UP_TO_DATE_HASH) { return DeviceUpdateStatus::UP_TO_DATE; } else if (hashCode == NOT_UP_TO_DATE_HASH) { return DeviceUpdateStatus::NOT_UP_TO_DATE; } EnumParseOverflowContainer* overflowContainer = Aws::GetEnumOverflowContainer(); if(overflowContainer) { overflowContainer->StoreOverflow(hashCode, name); return static_cast<DeviceUpdateStatus>(hashCode); } return DeviceUpdateStatus::NOT_SET; } Aws::String GetNameForDeviceUpdateStatus(DeviceUpdateStatus enumValue) { switch(enumValue) { case DeviceUpdateStatus::UP_TO_DATE: return "UP_TO_DATE"; case DeviceUpdateStatus::NOT_UP_TO_DATE: return "NOT_UP_TO_DATE"; default: EnumParseOverflowContainer* overflowContainer = Aws::GetEnumOverflowContainer(); if(overflowContainer) { return overflowContainer->RetrieveOverflow(static_cast<int>(enumValue)); } return {}; } } } // namespace DeviceUpdateStatusMapper } // namespace Model } // namespace MediaLive } // namespace Aws
; A274089: Numbers repeated except that powers of 2 only appear once. ; 1,2,3,3,4,5,5,6,6,7,7,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,17,17,18,18,19,19,20,20,21,21,22,22,23,23,24,24,25,25,26,26,27,27,28,28,29,29,30,30,31,31,32,33,33,34,34,35,35,36,36,37,37,38,38,39,39,40,40 mov $2,$0 add $0,1 mov $1,$2 lpb $0,1 mul $0,2 sub $0,1 add $1,1 trn $0,$1 lpe div $1,2 add $1,1
// Emulation of the Z80 CPU with hooks into the other parts of z81. // Copyright (C) 1994 Ian Collier. // z81 changes (C) 1995-2001 Russell Marks. // // This program is free software; you can redistribute it and/or modify // it under the terms of the GNU General Public License as published by // the Free Software Foundation; either version 2 of the License, or // (at your option) any later version. // // This program is distributed in the hope that it will be useful, // but WITHOUT ANY WARRANTY; without even the implied warranty of // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the // GNU General Public License for more details. // // You should have received a copy of the GNU General Public License // along with this program; if not, write to the Free Software // Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. #include <string.h> //for memset/memcpy #include "Z80.h" #include "zx81.h" #include "gbGlobals.h" #define parity(a) (partable[a]) unsigned char partable[256]={ 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4, 4, 0, 0, 4, 0, 4, 4, 0, 4, 0, 0, 4, 0, 4, 4, 0, 0, 4, 4, 0, 4, 0, 0, 4 }; unsigned long tstates=0,tsmax=65000,frames=0; //odd place to have this, but the display does work in an odd way :-) unsigned char scrnbmp_new[ZX_VID_FULLWIDTH*ZX_VID_FULLHEIGHT/8]; //written //checked against for diffs int liney=0, lineyi=0; int vsy=0; unsigned long linestart=0; int vsync_toggle=0,vsync_lasttoggle=0; static int linestate=0, linex=0, nrmvideo=1; #define LINEX ((tstates-linestart)>>2) //for vsync off -> on void vsync_raise(void) { //save current pos vsy=liney; } //for vsync on -> off void vsync_lower(void) { int ny=liney,y; vsync_toggle++; //we don't emulate this stuff by default; if nothing else, //it can be fscking annoying when you're typing in a program. if(!vsync_visuals) return; //even when we do emulate it, we don't bother with x timing, //just the y. It gives reasonable results without being too //complicated, I think. if(vsy<0) vsy=0; if(vsy>=ZX_VID_FULLHEIGHT) vsy=ZX_VID_FULLHEIGHT-1; if(ny<0) ny=0; if(ny>=ZX_VID_FULLHEIGHT) ny=ZX_VID_FULLHEIGHT-1; //XXX both of these could/should be made into single memset calls if(ny<vsy) { //must be wrapping around a frame edge; do bottom half for(y=vsy;y<ZX_VID_FULLHEIGHT;y++) memset(scrnbmp_new+y*(ZX_VID_FULLWIDTH/8),0xff,ZX_VID_FULLWIDTH/8); vsy=0; } for(y=vsy;y<ny;y++) memset(scrnbmp_new+y*(ZX_VID_FULLWIDTH/8),0xff,ZX_VID_FULLWIDTH/8); } unsigned char a, f, b, c, d, e, h, l; unsigned char r, a1, f1, b1, c1, d1, e1, h1, l1, i, iff1, iff2, im; //JJ unsigned short pc; unsigned short int pc; unsigned short ix, iy, sp; unsigned long nextlinetime=0,linegap=208,lastvsyncpend=0; unsigned char radjust; unsigned char ixoriy, new_ixoriy; unsigned char intsample=0; unsigned char op; int ulacharline=0; int nmipend=0,intpend=0,vsyncpend=0,vsynclen=0; int hsyncskip=0; int framewait=0; void ExecZ80(void) { int retval=0; while(1) { //this *has* to be checked before radjust is incr'd if(intsample && !(radjust&64)) intpend=1; ixoriy=new_ixoriy; new_ixoriy=0; intsample=1; op=fetch(pc&0x7fff); if (pc&0x8000 && !(op&64) && linestate==0) { nrmvideo = i<0x20 || radjust==0xdf; linestate = 1; linex = 5; if (liney<ZX_VID_MARGIN) liney=ZX_VID_MARGIN; } else if (linestate>=1) { if (op&64) { linestate = 0; linex = ZX_VID_FULLWIDTH/8; if (ramsize>=4 && !zx80) { liney++; lineyi=1; } } else { linestate++; linex++; } } if (!nrmvideo) ulacharline = 0; if((pc&0x8000) && !(op&64)) { int x,y,v; //do the ULA's char-generating stuff x=linex; y=liney; //printf("ULA %3d,%3d = %02X\n",x,y,op); if(y>=0 && y<ZX_VID_FULLHEIGHT && x>=0 && x<ZX_VID_FULLWIDTH/8) { //XXX I think this is what's needed for the `true hi-res' //stuff from the ULA's side, but the timing is messed up //at the moment so not worth it currently. if (nrmvideo) v=mem[((i&0xfe)<<8)|((op&63)<<3)|ulacharline]; else v=mem[(i<<8)|(r&0x80)|(radjust&0x7f)]; //if(taguladisp) v^=128; scrnbmp_new[y*(ZX_VID_FULLWIDTH/8)+x]=((op&128)?~v:v); } op=0; /* the CPU sees a nop */ } pc++; radjust++; switch(op) { #include "z80ops.h" } if(tstates>=tsmax) { retval=1; tstates-=tsmax; linestart-=tsmax; nextlinetime-=tsmax; lastvsyncpend-=tsmax; vsync_lasttoggle=vsync_toggle; vsync_toggle=0; frames++; frame_pause(); } /* the vsync length test is pretty arbitrary, because * the timing isn't very accurate (more or less an instruction * count) - but it's good enough in practice. * * the vsync_toggle test is fairly arbitrary too; * there has to have been `not too many' for a TV to get * confused. In practice, more than one would screw it up, * but since we could be looking at over a frames' worth * given where vsync_toggle is zeroed, we play it safe. * also, we use a copy of the previous chunk's worth, * since we need a full frame(-plus) to decide this. */ if(vsynclen && !vsync) { if(vsynclen>=10) { if(vsync_lasttoggle<=2) { vsyncpend=1; /* start of frame */ /* FAST mode screws up without this, but it's a bit * unpleasant... :-/ */ tstates=nextlinetime; } } else { /* independent timing for this would be awkward, so * anywhere on the line is good enough. Also, * don't count it as a toggle. */ vsync_toggle--; hsyncskip=1; } } /* should do this all the time vsync is set */ if(vsync) { ulacharline=0; vsynclen++; } else { vsynclen=0; } if(tstates>=nextlinetime) /* new line */ { /* generate fake sync if we haven't had one for a while; * but if we just loaded/saved, wait for the first real frame instead * to avoid jumpiness. */ if(!vsync && tstates-lastvsyncpend>=tsmax && !framewait) vsyncpend=1; /* but that won't ever happen if we always have vsync on - * i.e., if we're grinding away in FAST mode. So for that * case, we check for vsync being held for a full frame. */ if(vsync_visuals && vsynclen>=tsmax) { vsyncpend=1; vsynclen=1; goto postcopy; /* skip the usual copying */ } if(!vsyncpend) { if (!lineyi) liney++; if(hsyncgen && !hsyncskip) { ulacharline++; ulacharline&=7; } } else { bitbufBlit(scrnbmp_new); postcopy: memset(scrnbmp_new,0,sizeof(scrnbmp_new)); lastvsyncpend=tstates; vsyncpend=0; framewait=0; liney=-1; /* XXX might be something up here */ } if(nmigen) nmipend=1; hsyncskip=0; linestart=nextlinetime; nextlinetime+=linegap; } if(intsample && nmipend) { nmipend=0; if(nmigen) { iff2=iff1; iff1=0; /* hardware syncs tstates to falling of NMI pulse (?), * so a slight kludge here... */ if(fetch(pc&0x7fff)==0x76) { pc++; tstates=linestart; } else { /* this seems curiously long, but equally, seems * to be just about right. :-) */ tstates+=27; } push2(pc); pc=0x66; } } if(intsample && intpend) { intpend=0; if(iff1) { if(fetch(pc&0x7fff)==0x76)pc++; iff1=iff2=0; tstates+=5; /* accompanied by an input from the data bus */ switch(im) { case 0: /* IM 0 */ case 1: /* undocumented */ case 2: /* IM 1 */ /* there is little to distinguish between these cases */ tstates+=9; /* perhaps */ push2(pc); pc=0x38; break; case 3: /* IM 2 */ /* (seems unlikely it'd ever be used on the '81, but...) */ tstates+=13; /* perhaps */ { int addr=fetch2((i<<8)|0xff); push2(pc); pc=addr; } } } } /* this isn't used for any sort of Z80 interrupts, * purely for the emulator's UI. */ if(interrupted) { if(interrupted==1) { do_interrupt(); /* also zeroes it */ } else /* must be 2 */ { /* a kludge to let us do a reset */ interrupted=0; a=f=b=c=d=e=h=l=a1=f1=b1=c1=d1=e1=h1=l1=i=iff1=iff2=im=r=0; ixoriy=new_ixoriy=0; ix=iy=sp=pc=0; tstates=radjust=0; nextlinetime=linegap; vsyncpend=vsynclen=0; hsyncskip=0; } } if (retval) break; } } //void ResetZ80(void) //{ // a=f=b=c=d=e=h=l=a1=f1=b1=c1=d1=e1=h1=l1=i=iff1=iff2=im=r=0; // ixoriy=new_ixoriy=0; // ix=iy=sp=pc=0; // tstates=radjust=0; // nextlinetime=linegap; // tstates=0; // frames=0; // liney=0; // vsy=0; // linestart=0; // vsync_toggle=0; // vsync_lasttoggle=0; // // /* we load a snapshot, in effect.This does the registers. // */ // if(autoload) // { // if (zx80) { // /* Registers (common values) */ // a = 0x00; f = 0x44; b = 0x00; c = 0x00; // d = 0x07; e = 0xae; h = 0x40; l = 0x2a; // pc = 0x0283; // ix = 0x0000; iy = 0x4000; i = 0x0e; r = 0xdd; // a1 = 0x00; f1 = 0x00; b1 = 0x00; c1 = 0x21; // d1 = 0xd8; e1 = 0xf0; h1 = 0xd8; l1 = 0xf0; // iff1 = 0x00; iff2 = 0x00; im = 0x02; // radjust = 0x6a; // /* Machine Stack (common values) */ // if (ramsize >= 16) { // sp = 0x8000 - 4; // } else { // sp = 0x4000 - 4 + ramsize * 1024; // } // mem[sp + 0] = 0x47; // mem[sp + 1] = 0x04; // mem[sp + 2] = 0xba; // mem[sp + 3] = 0x3f; // /* Now override if RAM configuration changes things // * (there's a possibility these changes are unimportant) */ // if (ramsize == 16) { // mem[sp + 2] = 0x22; // } // } else { // static unsigned char bit1[9]={0xFF,0x80,0xFC,0x7F,0x00,0x80,0x00,0xFE,0xFF}; // static unsigned char bit2[4]={0x76,0x06,0x00,0x3e}; // // /* memory will already be zeroed at this point */ // // memcpy(mem+0x4000,bit1,9); // memcpy(mem+0x7ffc,bit2,4); // // a=0x0B; f=0x85; b=0x00; c=0xFF; // d=0x43; e=0x99; h=0xC3; l=0x99; // a1=0xE2; f1=0xA1; b1=0x81; c1=0x02; // d1=0x00; e1=0x2B; h1=0x00; l1=0x00; // i=0x1E; iff1=iff2=0; // im=2; // r=0xDD; radjust=0xCA; // ix=0x281; iy=0x4000; // sp=0x7FFC; // pc=0x207; // } // // // /* finally, load. It'll reset (via reset81) if it fails. */ // load_p(32768); // // /* wait for a real frame, to avoid an annoying frame `jump'. */ // framewait=1; // } //} void ResetZ80_Flash(unsigned char id) { a=f=b=c=d=e=h=l=a1=f1=b1=c1=d1=e1=h1=l1=i=iff1=iff2=im=r=0; ixoriy=new_ixoriy=0; ix=iy=sp=pc=0; tstates=radjust=0; nextlinetime=linegap; tstates=0; frames=0; liney=0; vsy=0; linestart=0; vsync_toggle=0; vsync_lasttoggle=0; /* we load a snapshot, in effect.This does the registers. */ if(autoload) { if (zx80) { /* Registers (common values) */ a = 0x00; f = 0x44; b = 0x00; c = 0x00; d = 0x07; e = 0xae; h = 0x40; l = 0x2a; pc = 0x0283; ix = 0x0000; iy = 0x4000; i = 0x0e; r = 0xdd; a1 = 0x00; f1 = 0x00; b1 = 0x00; c1 = 0x21; d1 = 0xd8; e1 = 0xf0; h1 = 0xd8; l1 = 0xf0; iff1 = 0x00; iff2 = 0x00; im = 0x02; radjust = 0x6a; /* Machine Stack (common values) */ if (ramsize >= 16) { sp = 0x8000 - 4; } else { sp = 0x4000 - 4 + ramsize * 1024; } mem[sp + 0] = 0x47; mem[sp + 1] = 0x04; mem[sp + 2] = 0xba; mem[sp + 3] = 0x3f; /* Now override if RAM configuration changes things * (there's a possibility these changes are unimportant) */ if (ramsize == 16) { mem[sp + 2] = 0x22; } } else { static unsigned char bit1[9]={0xFF,0x80,0xFC,0x7F,0x00,0x80,0x00,0xFE,0xFF}; static unsigned char bit2[4]={0x76,0x06,0x00,0x3e}; /* memory will already be zeroed at this point */ memcpy(mem+0x4000,bit1,9); memcpy(mem+0x7ffc,bit2,4); a=0x0B; f=0x85; b=0x00; c=0xFF; d=0x43; e=0x99; h=0xC3; l=0x99; a1=0xE2; f1=0xA1; b1=0x81; c1=0x02; d1=0x00; e1=0x2B; h1=0x00; l1=0x00; i=0x1E; iff1=iff2=0; im=2; r=0xDD; radjust=0xCA; ix=0x281; iy=0x4000; sp=0x7FFC; pc=0x207; } /* finally, load. It'll reset (via reset81) if it fails. */ load_p_flash(32768,id); /* wait for a real frame, to avoid an annoying frame `jump'. */ framewait=1; } }
_grep: file format elf32-i386 Disassembly of section .text: 00000000 <main>: } } int main(int argc, char *argv[]) { 0: 55 push %ebp 1: 89 e5 mov %esp,%ebp 3: 57 push %edi 4: 56 push %esi 5: 53 push %ebx 6: 83 e4 f0 and $0xfffffff0,%esp 9: 83 ec 10 sub $0x10,%esp c: 8b 5d 0c mov 0xc(%ebp),%ebx int fd, i; char *pattern; if(argc <= 1){ f: 83 7d 08 01 cmpl $0x1,0x8(%ebp) 13: 0f 8e 8b 00 00 00 jle a4 <main+0xa4> printf(2, "usage: grep pattern [file ...]\n"); exit(); } pattern = argv[1]; 19: 8b 43 04 mov 0x4(%ebx),%eax 1c: 83 c3 08 add $0x8,%ebx if(argc <= 2){ 1f: be 02 00 00 00 mov $0x2,%esi 24: 83 7d 08 02 cmpl $0x2,0x8(%ebp) if(argc <= 1){ printf(2, "usage: grep pattern [file ...]\n"); exit(); } pattern = argv[1]; 28: 89 44 24 0c mov %eax,0xc(%esp) if(argc <= 2){ 2c: 74 61 je 8f <main+0x8f> 2e: 66 90 xchg %ax,%ax grep(pattern, 0); exit(); } for(i = 2; i < argc; i++){ if((fd = open(argv[i], 0)) < 0){ 30: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp) 37: 00 38: 8b 03 mov (%ebx),%eax 3a: 89 04 24 mov %eax,(%esp) 3d: e8 30 05 00 00 call 572 <open> 42: 85 c0 test %eax,%eax 44: 89 c7 mov %eax,%edi 46: 78 28 js 70 <main+0x70> printf(1, "grep: cannot open %s\n", argv[i]); exit(); } grep(pattern, fd); 48: 89 44 24 04 mov %eax,0x4(%esp) 4c: 8b 44 24 0c mov 0xc(%esp),%eax if(argc <= 2){ grep(pattern, 0); exit(); } for(i = 2; i < argc; i++){ 50: 83 c6 01 add $0x1,%esi 53: 83 c3 04 add $0x4,%ebx if((fd = open(argv[i], 0)) < 0){ printf(1, "grep: cannot open %s\n", argv[i]); exit(); } grep(pattern, fd); 56: 89 04 24 mov %eax,(%esp) 59: e8 a2 01 00 00 call 200 <grep> close(fd); 5e: 89 3c 24 mov %edi,(%esp) 61: e8 f4 04 00 00 call 55a <close> if(argc <= 2){ grep(pattern, 0); exit(); } for(i = 2; i < argc; i++){ 66: 39 75 08 cmp %esi,0x8(%ebp) 69: 7f c5 jg 30 <main+0x30> exit(); } grep(pattern, fd); close(fd); } exit(); 6b: e8 c2 04 00 00 call 532 <exit> exit(); } for(i = 2; i < argc; i++){ if((fd = open(argv[i], 0)) < 0){ printf(1, "grep: cannot open %s\n", argv[i]); 70: 8b 03 mov (%ebx),%eax 72: c7 44 24 04 18 0a 00 movl $0xa18,0x4(%esp) 79: 00 7a: c7 04 24 01 00 00 00 movl $0x1,(%esp) 81: 89 44 24 08 mov %eax,0x8(%esp) 85: e8 06 06 00 00 call 690 <printf> exit(); 8a: e8 a3 04 00 00 call 532 <exit> exit(); } pattern = argv[1]; if(argc <= 2){ grep(pattern, 0); 8f: 89 04 24 mov %eax,(%esp) 92: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp) 99: 00 9a: e8 61 01 00 00 call 200 <grep> exit(); 9f: e8 8e 04 00 00 call 532 <exit> { int fd, i; char *pattern; if(argc <= 1){ printf(2, "usage: grep pattern [file ...]\n"); a4: c7 44 24 04 f8 09 00 movl $0x9f8,0x4(%esp) ab: 00 ac: c7 04 24 02 00 00 00 movl $0x2,(%esp) b3: e8 d8 05 00 00 call 690 <printf> exit(); b8: e8 75 04 00 00 call 532 <exit> bd: 66 90 xchg %ax,%ax bf: 90 nop 000000c0 <matchstar>: return 0; } // matchstar: search for c*re at beginning of text int matchstar(int c, char *re, char *text) { c0: 55 push %ebp c1: 89 e5 mov %esp,%ebp c3: 57 push %edi c4: 56 push %esi c5: 53 push %ebx c6: 83 ec 1c sub $0x1c,%esp c9: 8b 75 08 mov 0x8(%ebp),%esi cc: 8b 7d 0c mov 0xc(%ebp),%edi cf: 8b 5d 10 mov 0x10(%ebp),%ebx d2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi do{ // a * matches zero or more instances if(matchhere(re, text)) d8: 89 5c 24 04 mov %ebx,0x4(%esp) dc: 89 3c 24 mov %edi,(%esp) df: e8 3c 00 00 00 call 120 <matchhere> e4: 85 c0 test %eax,%eax e6: 75 20 jne 108 <matchstar+0x48> return 1; }while(*text!='\0' && (*text++==c || c=='.')); e8: 0f be 13 movsbl (%ebx),%edx eb: 84 d2 test %dl,%dl ed: 74 0c je fb <matchstar+0x3b> ef: 83 c3 01 add $0x1,%ebx f2: 39 f2 cmp %esi,%edx f4: 74 e2 je d8 <matchstar+0x18> f6: 83 fe 2e cmp $0x2e,%esi f9: 74 dd je d8 <matchstar+0x18> return 0; } fb: 83 c4 1c add $0x1c,%esp fe: 5b pop %ebx ff: 5e pop %esi 100: 5f pop %edi 101: 5d pop %ebp 102: c3 ret 103: 90 nop 104: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi 108: 83 c4 1c add $0x1c,%esp // matchstar: search for c*re at beginning of text int matchstar(int c, char *re, char *text) { do{ // a * matches zero or more instances if(matchhere(re, text)) return 1; 10b: b8 01 00 00 00 mov $0x1,%eax }while(*text!='\0' && (*text++==c || c=='.')); return 0; } 110: 5b pop %ebx 111: 5e pop %esi 112: 5f pop %edi 113: 5d pop %ebp 114: c3 ret 115: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi 119: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi 00000120 <matchhere>: return 0; } // matchhere: search for re at beginning of text int matchhere(char *re, char *text) { 120: 55 push %ebp 121: 89 e5 mov %esp,%ebp 123: 53 push %ebx 124: 83 ec 14 sub $0x14,%esp 127: 8b 55 08 mov 0x8(%ebp),%edx 12a: 8b 4d 0c mov 0xc(%ebp),%ecx if(re[0] == '\0') 12d: 0f be 02 movsbl (%edx),%eax 130: 84 c0 test %al,%al 132: 75 20 jne 154 <matchhere+0x34> 134: eb 42 jmp 178 <matchhere+0x58> 136: 66 90 xchg %ax,%ax return 1; if(re[1] == '*') return matchstar(re[0], re+2, text); if(re[0] == '$' && re[1] == '\0') return *text == '\0'; if(*text!='\0' && (re[0]=='.' || re[0]==*text)) 138: 0f b6 19 movzbl (%ecx),%ebx 13b: 84 db test %bl,%bl 13d: 74 31 je 170 <matchhere+0x50> 13f: 3c 2e cmp $0x2e,%al 141: 74 04 je 147 <matchhere+0x27> 143: 38 d8 cmp %bl,%al 145: 75 29 jne 170 <matchhere+0x50> return matchhere(re+1, text+1); 147: 83 c2 01 add $0x1,%edx } // matchhere: search for re at beginning of text int matchhere(char *re, char *text) { if(re[0] == '\0') 14a: 0f be 02 movsbl (%edx),%eax if(re[1] == '*') return matchstar(re[0], re+2, text); if(re[0] == '$' && re[1] == '\0') return *text == '\0'; if(*text!='\0' && (re[0]=='.' || re[0]==*text)) return matchhere(re+1, text+1); 14d: 83 c1 01 add $0x1,%ecx } // matchhere: search for re at beginning of text int matchhere(char *re, char *text) { if(re[0] == '\0') 150: 84 c0 test %al,%al 152: 74 24 je 178 <matchhere+0x58> return 1; if(re[1] == '*') 154: 0f b6 5a 01 movzbl 0x1(%edx),%ebx 158: 80 fb 2a cmp $0x2a,%bl 15b: 74 2b je 188 <matchhere+0x68> return matchstar(re[0], re+2, text); if(re[0] == '$' && re[1] == '\0') 15d: 3c 24 cmp $0x24,%al 15f: 75 d7 jne 138 <matchhere+0x18> 161: 84 db test %bl,%bl 163: 74 3c je 1a1 <matchhere+0x81> return *text == '\0'; if(*text!='\0' && (re[0]=='.' || re[0]==*text)) 165: 0f b6 19 movzbl (%ecx),%ebx 168: 84 db test %bl,%bl 16a: 75 d7 jne 143 <matchhere+0x23> 16c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi return matchhere(re+1, text+1); return 0; 170: 31 c0 xor %eax,%eax } 172: 83 c4 14 add $0x14,%esp 175: 5b pop %ebx 176: 5d pop %ebp 177: c3 ret 178: 83 c4 14 add $0x14,%esp // matchhere: search for re at beginning of text int matchhere(char *re, char *text) { if(re[0] == '\0') return 1; 17b: b8 01 00 00 00 mov $0x1,%eax if(re[0] == '$' && re[1] == '\0') return *text == '\0'; if(*text!='\0' && (re[0]=='.' || re[0]==*text)) return matchhere(re+1, text+1); return 0; } 180: 5b pop %ebx 181: 5d pop %ebp 182: c3 ret 183: 90 nop 184: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi int matchhere(char *re, char *text) { if(re[0] == '\0') return 1; if(re[1] == '*') return matchstar(re[0], re+2, text); 188: 83 c2 02 add $0x2,%edx 18b: 89 4c 24 08 mov %ecx,0x8(%esp) 18f: 89 54 24 04 mov %edx,0x4(%esp) 193: 89 04 24 mov %eax,(%esp) 196: e8 25 ff ff ff call c0 <matchstar> if(re[0] == '$' && re[1] == '\0') return *text == '\0'; if(*text!='\0' && (re[0]=='.' || re[0]==*text)) return matchhere(re+1, text+1); return 0; } 19b: 83 c4 14 add $0x14,%esp 19e: 5b pop %ebx 19f: 5d pop %ebp 1a0: c3 ret if(re[0] == '\0') return 1; if(re[1] == '*') return matchstar(re[0], re+2, text); if(re[0] == '$' && re[1] == '\0') return *text == '\0'; 1a1: 31 c0 xor %eax,%eax 1a3: 80 39 00 cmpb $0x0,(%ecx) 1a6: 0f 94 c0 sete %al 1a9: eb c7 jmp 172 <matchhere+0x52> 1ab: 90 nop 1ac: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi 000001b0 <match>: int matchhere(char*, char*); int matchstar(int, char*, char*); int match(char *re, char *text) { 1b0: 55 push %ebp 1b1: 89 e5 mov %esp,%ebp 1b3: 56 push %esi 1b4: 53 push %ebx 1b5: 83 ec 10 sub $0x10,%esp 1b8: 8b 75 08 mov 0x8(%ebp),%esi 1bb: 8b 5d 0c mov 0xc(%ebp),%ebx if(re[0] == '^') 1be: 80 3e 5e cmpb $0x5e,(%esi) 1c1: 75 0e jne 1d1 <match+0x21> 1c3: eb 28 jmp 1ed <match+0x3d> 1c5: 8d 76 00 lea 0x0(%esi),%esi return matchhere(re+1, text); do{ // must look at empty string if(matchhere(re, text)) return 1; }while(*text++ != '\0'); 1c8: 83 c3 01 add $0x1,%ebx 1cb: 80 7b ff 00 cmpb $0x0,-0x1(%ebx) 1cf: 74 15 je 1e6 <match+0x36> match(char *re, char *text) { if(re[0] == '^') return matchhere(re+1, text); do{ // must look at empty string if(matchhere(re, text)) 1d1: 89 5c 24 04 mov %ebx,0x4(%esp) 1d5: 89 34 24 mov %esi,(%esp) 1d8: e8 43 ff ff ff call 120 <matchhere> 1dd: 85 c0 test %eax,%eax 1df: 74 e7 je 1c8 <match+0x18> return 1; 1e1: b8 01 00 00 00 mov $0x1,%eax }while(*text++ != '\0'); return 0; } 1e6: 83 c4 10 add $0x10,%esp 1e9: 5b pop %ebx 1ea: 5e pop %esi 1eb: 5d pop %ebp 1ec: c3 ret int match(char *re, char *text) { if(re[0] == '^') return matchhere(re+1, text); 1ed: 83 c6 01 add $0x1,%esi 1f0: 89 75 08 mov %esi,0x8(%ebp) do{ // must look at empty string if(matchhere(re, text)) return 1; }while(*text++ != '\0'); return 0; } 1f3: 83 c4 10 add $0x10,%esp 1f6: 5b pop %ebx 1f7: 5e pop %esi 1f8: 5d pop %ebp int match(char *re, char *text) { if(re[0] == '^') return matchhere(re+1, text); 1f9: e9 22 ff ff ff jmp 120 <matchhere> 1fe: 66 90 xchg %ax,%ax 00000200 <grep>: char buf[1024]; int match(char*, char*); void grep(char *pattern, int fd) { 200: 55 push %ebp 201: 89 e5 mov %esp,%ebp 203: 57 push %edi 204: 56 push %esi 205: 53 push %ebx 206: 83 ec 1c sub $0x1c,%esp 209: 8b 75 08 mov 0x8(%ebp),%esi int n, m; char *p, *q; m = 0; 20c: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 213: 90 nop 214: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi while((n = read(fd, buf+m, sizeof(buf)-m-1)) > 0){ 218: 8b 55 e4 mov -0x1c(%ebp),%edx 21b: b8 ff 03 00 00 mov $0x3ff,%eax 220: 29 d0 sub %edx,%eax 222: 89 44 24 08 mov %eax,0x8(%esp) 226: 89 d0 mov %edx,%eax 228: 05 c0 0d 00 00 add $0xdc0,%eax 22d: 89 44 24 04 mov %eax,0x4(%esp) 231: 8b 45 0c mov 0xc(%ebp),%eax 234: 89 04 24 mov %eax,(%esp) 237: e8 0e 03 00 00 call 54a <read> 23c: 85 c0 test %eax,%eax 23e: 0f 8e b8 00 00 00 jle 2fc <grep+0xfc> m += n; 244: 01 45 e4 add %eax,-0x1c(%ebp) buf[m] = '\0'; p = buf; 247: bb c0 0d 00 00 mov $0xdc0,%ebx char *p, *q; m = 0; while((n = read(fd, buf+m, sizeof(buf)-m-1)) > 0){ m += n; buf[m] = '\0'; 24c: 8b 45 e4 mov -0x1c(%ebp),%eax 24f: c6 80 c0 0d 00 00 00 movb $0x0,0xdc0(%eax) 256: 66 90 xchg %ax,%ax p = buf; while((q = strchr(p, '\n')) != 0){ 258: c7 44 24 04 0a 00 00 movl $0xa,0x4(%esp) 25f: 00 260: 89 1c 24 mov %ebx,(%esp) 263: e8 78 01 00 00 call 3e0 <strchr> 268: 85 c0 test %eax,%eax 26a: 89 c7 mov %eax,%edi 26c: 74 42 je 2b0 <grep+0xb0> *q = 0; 26e: c6 07 00 movb $0x0,(%edi) if(match(pattern, p)){ 271: 89 5c 24 04 mov %ebx,0x4(%esp) 275: 89 34 24 mov %esi,(%esp) 278: e8 33 ff ff ff call 1b0 <match> 27d: 85 c0 test %eax,%eax 27f: 75 07 jne 288 <grep+0x88> 281: 8d 5f 01 lea 0x1(%edi),%ebx 284: eb d2 jmp 258 <grep+0x58> 286: 66 90 xchg %ax,%ax *q = '\n'; 288: c6 07 0a movb $0xa,(%edi) write(1, p, q+1 - p); 28b: 83 c7 01 add $0x1,%edi 28e: 89 f8 mov %edi,%eax 290: 29 d8 sub %ebx,%eax 292: 89 5c 24 04 mov %ebx,0x4(%esp) 296: 89 fb mov %edi,%ebx 298: 89 44 24 08 mov %eax,0x8(%esp) 29c: c7 04 24 01 00 00 00 movl $0x1,(%esp) 2a3: e8 aa 02 00 00 call 552 <write> 2a8: eb ae jmp 258 <grep+0x58> 2aa: 8d b6 00 00 00 00 lea 0x0(%esi),%esi } p = q+1; } if(p == buf) 2b0: 81 fb c0 0d 00 00 cmp $0xdc0,%ebx 2b6: 74 38 je 2f0 <grep+0xf0> m = 0; if(m > 0){ 2b8: 8b 45 e4 mov -0x1c(%ebp),%eax 2bb: 85 c0 test %eax,%eax 2bd: 0f 8e 55 ff ff ff jle 218 <grep+0x18> m -= p - buf; 2c3: b8 c0 0d 00 00 mov $0xdc0,%eax 2c8: 29 d8 sub %ebx,%eax 2ca: 01 45 e4 add %eax,-0x1c(%ebp) memmove(buf, p, m); 2cd: 8b 45 e4 mov -0x1c(%ebp),%eax 2d0: 89 5c 24 04 mov %ebx,0x4(%esp) 2d4: c7 04 24 c0 0d 00 00 movl $0xdc0,(%esp) 2db: 89 44 24 08 mov %eax,0x8(%esp) 2df: e8 1c 02 00 00 call 500 <memmove> 2e4: e9 2f ff ff ff jmp 218 <grep+0x18> 2e9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi write(1, p, q+1 - p); } p = q+1; } if(p == buf) m = 0; 2f0: c7 45 e4 00 00 00 00 movl $0x0,-0x1c(%ebp) 2f7: e9 1c ff ff ff jmp 218 <grep+0x18> if(m > 0){ m -= p - buf; memmove(buf, p, m); } } } 2fc: 83 c4 1c add $0x1c,%esp 2ff: 5b pop %ebx 300: 5e pop %esi 301: 5f pop %edi 302: 5d pop %ebp 303: c3 ret 304: 66 90 xchg %ax,%ax 306: 66 90 xchg %ax,%ax 308: 66 90 xchg %ax,%ax 30a: 66 90 xchg %ax,%ax 30c: 66 90 xchg %ax,%ax 30e: 66 90 xchg %ax,%ax 00000310 <strcpy>: #include "user.h" #include "x86.h" char* strcpy(char *s, const char *t) { 310: 55 push %ebp 311: 89 e5 mov %esp,%ebp 313: 8b 45 08 mov 0x8(%ebp),%eax 316: 8b 4d 0c mov 0xc(%ebp),%ecx 319: 53 push %ebx char *os; os = s; while((*s++ = *t++) != 0) 31a: 89 c2 mov %eax,%edx 31c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi 320: 83 c1 01 add $0x1,%ecx 323: 0f b6 59 ff movzbl -0x1(%ecx),%ebx 327: 83 c2 01 add $0x1,%edx 32a: 84 db test %bl,%bl 32c: 88 5a ff mov %bl,-0x1(%edx) 32f: 75 ef jne 320 <strcpy+0x10> ; return os; } 331: 5b pop %ebx 332: 5d pop %ebp 333: c3 ret 334: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 33a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi 00000340 <strcmp>: int strcmp(const char *p, const char *q) { 340: 55 push %ebp 341: 89 e5 mov %esp,%ebp 343: 8b 55 08 mov 0x8(%ebp),%edx 346: 53 push %ebx 347: 8b 4d 0c mov 0xc(%ebp),%ecx while(*p && *p == *q) 34a: 0f b6 02 movzbl (%edx),%eax 34d: 84 c0 test %al,%al 34f: 74 2d je 37e <strcmp+0x3e> 351: 0f b6 19 movzbl (%ecx),%ebx 354: 38 d8 cmp %bl,%al 356: 74 0e je 366 <strcmp+0x26> 358: eb 2b jmp 385 <strcmp+0x45> 35a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 360: 38 c8 cmp %cl,%al 362: 75 15 jne 379 <strcmp+0x39> p++, q++; 364: 89 d9 mov %ebx,%ecx 366: 83 c2 01 add $0x1,%edx } int strcmp(const char *p, const char *q) { while(*p && *p == *q) 369: 0f b6 02 movzbl (%edx),%eax p++, q++; 36c: 8d 59 01 lea 0x1(%ecx),%ebx } int strcmp(const char *p, const char *q) { while(*p && *p == *q) 36f: 0f b6 49 01 movzbl 0x1(%ecx),%ecx 373: 84 c0 test %al,%al 375: 75 e9 jne 360 <strcmp+0x20> 377: 31 c0 xor %eax,%eax p++, q++; return (uchar)*p - (uchar)*q; 379: 29 c8 sub %ecx,%eax } 37b: 5b pop %ebx 37c: 5d pop %ebp 37d: c3 ret 37e: 0f b6 09 movzbl (%ecx),%ecx } int strcmp(const char *p, const char *q) { while(*p && *p == *q) 381: 31 c0 xor %eax,%eax 383: eb f4 jmp 379 <strcmp+0x39> 385: 0f b6 cb movzbl %bl,%ecx 388: eb ef jmp 379 <strcmp+0x39> 38a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 00000390 <strlen>: return (uchar)*p - (uchar)*q; } uint strlen(const char *s) { 390: 55 push %ebp 391: 89 e5 mov %esp,%ebp 393: 8b 4d 08 mov 0x8(%ebp),%ecx int n; for(n = 0; s[n]; n++) 396: 80 39 00 cmpb $0x0,(%ecx) 399: 74 12 je 3ad <strlen+0x1d> 39b: 31 d2 xor %edx,%edx 39d: 8d 76 00 lea 0x0(%esi),%esi 3a0: 83 c2 01 add $0x1,%edx 3a3: 80 3c 11 00 cmpb $0x0,(%ecx,%edx,1) 3a7: 89 d0 mov %edx,%eax 3a9: 75 f5 jne 3a0 <strlen+0x10> ; return n; } 3ab: 5d pop %ebp 3ac: c3 ret uint strlen(const char *s) { int n; for(n = 0; s[n]; n++) 3ad: 31 c0 xor %eax,%eax ; return n; } 3af: 5d pop %ebp 3b0: c3 ret 3b1: eb 0d jmp 3c0 <memset> 3b3: 90 nop 3b4: 90 nop 3b5: 90 nop 3b6: 90 nop 3b7: 90 nop 3b8: 90 nop 3b9: 90 nop 3ba: 90 nop 3bb: 90 nop 3bc: 90 nop 3bd: 90 nop 3be: 90 nop 3bf: 90 nop 000003c0 <memset>: void* memset(void *dst, int c, uint n) { 3c0: 55 push %ebp 3c1: 89 e5 mov %esp,%ebp 3c3: 8b 55 08 mov 0x8(%ebp),%edx 3c6: 57 push %edi } static inline void stosb(void *addr, int data, int cnt) { asm volatile("cld; rep stosb" : 3c7: 8b 4d 10 mov 0x10(%ebp),%ecx 3ca: 8b 45 0c mov 0xc(%ebp),%eax 3cd: 89 d7 mov %edx,%edi 3cf: fc cld 3d0: f3 aa rep stos %al,%es:(%edi) stosb(dst, c, n); return dst; } 3d2: 89 d0 mov %edx,%eax 3d4: 5f pop %edi 3d5: 5d pop %ebp 3d6: c3 ret 3d7: 89 f6 mov %esi,%esi 3d9: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi 000003e0 <strchr>: char* strchr(const char *s, char c) { 3e0: 55 push %ebp 3e1: 89 e5 mov %esp,%ebp 3e3: 8b 45 08 mov 0x8(%ebp),%eax 3e6: 53 push %ebx 3e7: 8b 55 0c mov 0xc(%ebp),%edx for(; *s; s++) 3ea: 0f b6 18 movzbl (%eax),%ebx 3ed: 84 db test %bl,%bl 3ef: 74 1d je 40e <strchr+0x2e> if(*s == c) 3f1: 38 d3 cmp %dl,%bl 3f3: 89 d1 mov %edx,%ecx 3f5: 75 0d jne 404 <strchr+0x24> 3f7: eb 17 jmp 410 <strchr+0x30> 3f9: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi 400: 38 ca cmp %cl,%dl 402: 74 0c je 410 <strchr+0x30> } char* strchr(const char *s, char c) { for(; *s; s++) 404: 83 c0 01 add $0x1,%eax 407: 0f b6 10 movzbl (%eax),%edx 40a: 84 d2 test %dl,%dl 40c: 75 f2 jne 400 <strchr+0x20> if(*s == c) return (char*)s; return 0; 40e: 31 c0 xor %eax,%eax } 410: 5b pop %ebx 411: 5d pop %ebp 412: c3 ret 413: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 419: 8d bc 27 00 00 00 00 lea 0x0(%edi,%eiz,1),%edi 00000420 <gets>: char* gets(char *buf, int max) { 420: 55 push %ebp 421: 89 e5 mov %esp,%ebp 423: 57 push %edi 424: 56 push %esi int i, cc; char c; for(i=0; i+1 < max; ){ 425: 31 f6 xor %esi,%esi return 0; } char* gets(char *buf, int max) { 427: 53 push %ebx 428: 83 ec 2c sub $0x2c,%esp int i, cc; char c; for(i=0; i+1 < max; ){ cc = read(0, &c, 1); 42b: 8d 7d e7 lea -0x19(%ebp),%edi gets(char *buf, int max) { int i, cc; char c; for(i=0; i+1 < max; ){ 42e: eb 31 jmp 461 <gets+0x41> cc = read(0, &c, 1); 430: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 437: 00 438: 89 7c 24 04 mov %edi,0x4(%esp) 43c: c7 04 24 00 00 00 00 movl $0x0,(%esp) 443: e8 02 01 00 00 call 54a <read> if(cc < 1) 448: 85 c0 test %eax,%eax 44a: 7e 1d jle 469 <gets+0x49> break; buf[i++] = c; 44c: 0f b6 45 e7 movzbl -0x19(%ebp),%eax gets(char *buf, int max) { int i, cc; char c; for(i=0; i+1 < max; ){ 450: 89 de mov %ebx,%esi cc = read(0, &c, 1); if(cc < 1) break; buf[i++] = c; 452: 8b 55 08 mov 0x8(%ebp),%edx if(c == '\n' || c == '\r') 455: 3c 0d cmp $0xd,%al for(i=0; i+1 < max; ){ cc = read(0, &c, 1); if(cc < 1) break; buf[i++] = c; 457: 88 44 1a ff mov %al,-0x1(%edx,%ebx,1) if(c == '\n' || c == '\r') 45b: 74 0c je 469 <gets+0x49> 45d: 3c 0a cmp $0xa,%al 45f: 74 08 je 469 <gets+0x49> gets(char *buf, int max) { int i, cc; char c; for(i=0; i+1 < max; ){ 461: 8d 5e 01 lea 0x1(%esi),%ebx 464: 3b 5d 0c cmp 0xc(%ebp),%ebx 467: 7c c7 jl 430 <gets+0x10> break; buf[i++] = c; if(c == '\n' || c == '\r') break; } buf[i] = '\0'; 469: 8b 45 08 mov 0x8(%ebp),%eax 46c: c6 04 30 00 movb $0x0,(%eax,%esi,1) return buf; } 470: 83 c4 2c add $0x2c,%esp 473: 5b pop %ebx 474: 5e pop %esi 475: 5f pop %edi 476: 5d pop %ebp 477: c3 ret 478: 90 nop 479: 8d b4 26 00 00 00 00 lea 0x0(%esi,%eiz,1),%esi 00000480 <stat>: int stat(const char *n, struct stat *st) { 480: 55 push %ebp 481: 89 e5 mov %esp,%ebp 483: 56 push %esi 484: 53 push %ebx 485: 83 ec 10 sub $0x10,%esp int fd; int r; fd = open(n, O_RDONLY); 488: 8b 45 08 mov 0x8(%ebp),%eax 48b: c7 44 24 04 00 00 00 movl $0x0,0x4(%esp) 492: 00 493: 89 04 24 mov %eax,(%esp) 496: e8 d7 00 00 00 call 572 <open> if(fd < 0) 49b: 85 c0 test %eax,%eax stat(const char *n, struct stat *st) { int fd; int r; fd = open(n, O_RDONLY); 49d: 89 c3 mov %eax,%ebx if(fd < 0) 49f: 78 27 js 4c8 <stat+0x48> return -1; r = fstat(fd, st); 4a1: 8b 45 0c mov 0xc(%ebp),%eax 4a4: 89 1c 24 mov %ebx,(%esp) 4a7: 89 44 24 04 mov %eax,0x4(%esp) 4ab: e8 da 00 00 00 call 58a <fstat> close(fd); 4b0: 89 1c 24 mov %ebx,(%esp) int r; fd = open(n, O_RDONLY); if(fd < 0) return -1; r = fstat(fd, st); 4b3: 89 c6 mov %eax,%esi close(fd); 4b5: e8 a0 00 00 00 call 55a <close> return r; 4ba: 89 f0 mov %esi,%eax } 4bc: 83 c4 10 add $0x10,%esp 4bf: 5b pop %ebx 4c0: 5e pop %esi 4c1: 5d pop %ebp 4c2: c3 ret 4c3: 90 nop 4c4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi int fd; int r; fd = open(n, O_RDONLY); if(fd < 0) return -1; 4c8: b8 ff ff ff ff mov $0xffffffff,%eax 4cd: eb ed jmp 4bc <stat+0x3c> 4cf: 90 nop 000004d0 <atoi>: return r; } int atoi(const char *s) { 4d0: 55 push %ebp 4d1: 89 e5 mov %esp,%ebp 4d3: 8b 4d 08 mov 0x8(%ebp),%ecx 4d6: 53 push %ebx int n; n = 0; while('0' <= *s && *s <= '9') 4d7: 0f be 11 movsbl (%ecx),%edx 4da: 8d 42 d0 lea -0x30(%edx),%eax 4dd: 3c 09 cmp $0x9,%al int atoi(const char *s) { int n; n = 0; 4df: b8 00 00 00 00 mov $0x0,%eax while('0' <= *s && *s <= '9') 4e4: 77 17 ja 4fd <atoi+0x2d> 4e6: 66 90 xchg %ax,%ax n = n*10 + *s++ - '0'; 4e8: 83 c1 01 add $0x1,%ecx 4eb: 8d 04 80 lea (%eax,%eax,4),%eax 4ee: 8d 44 42 d0 lea -0x30(%edx,%eax,2),%eax atoi(const char *s) { int n; n = 0; while('0' <= *s && *s <= '9') 4f2: 0f be 11 movsbl (%ecx),%edx 4f5: 8d 5a d0 lea -0x30(%edx),%ebx 4f8: 80 fb 09 cmp $0x9,%bl 4fb: 76 eb jbe 4e8 <atoi+0x18> n = n*10 + *s++ - '0'; return n; } 4fd: 5b pop %ebx 4fe: 5d pop %ebp 4ff: c3 ret 00000500 <memmove>: void* memmove(void *vdst, const void *vsrc, int n) { 500: 55 push %ebp char *dst; const char *src; dst = vdst; src = vsrc; while(n-- > 0) 501: 31 d2 xor %edx,%edx return n; } void* memmove(void *vdst, const void *vsrc, int n) { 503: 89 e5 mov %esp,%ebp 505: 56 push %esi 506: 8b 45 08 mov 0x8(%ebp),%eax 509: 53 push %ebx 50a: 8b 5d 10 mov 0x10(%ebp),%ebx 50d: 8b 75 0c mov 0xc(%ebp),%esi char *dst; const char *src; dst = vdst; src = vsrc; while(n-- > 0) 510: 85 db test %ebx,%ebx 512: 7e 12 jle 526 <memmove+0x26> 514: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi *dst++ = *src++; 518: 0f b6 0c 16 movzbl (%esi,%edx,1),%ecx 51c: 88 0c 10 mov %cl,(%eax,%edx,1) 51f: 83 c2 01 add $0x1,%edx char *dst; const char *src; dst = vdst; src = vsrc; while(n-- > 0) 522: 39 da cmp %ebx,%edx 524: 75 f2 jne 518 <memmove+0x18> *dst++ = *src++; return vdst; } 526: 5b pop %ebx 527: 5e pop %esi 528: 5d pop %ebp 529: c3 ret 0000052a <fork>: name: \ movl $SYS_ ## name, %eax; \ int $T_SYSCALL; \ ret SYSCALL(fork) 52a: b8 01 00 00 00 mov $0x1,%eax 52f: cd 40 int $0x40 531: c3 ret 00000532 <exit>: SYSCALL(exit) 532: b8 02 00 00 00 mov $0x2,%eax 537: cd 40 int $0x40 539: c3 ret 0000053a <wait>: SYSCALL(wait) 53a: b8 03 00 00 00 mov $0x3,%eax 53f: cd 40 int $0x40 541: c3 ret 00000542 <pipe>: SYSCALL(pipe) 542: b8 04 00 00 00 mov $0x4,%eax 547: cd 40 int $0x40 549: c3 ret 0000054a <read>: SYSCALL(read) 54a: b8 05 00 00 00 mov $0x5,%eax 54f: cd 40 int $0x40 551: c3 ret 00000552 <write>: SYSCALL(write) 552: b8 10 00 00 00 mov $0x10,%eax 557: cd 40 int $0x40 559: c3 ret 0000055a <close>: SYSCALL(close) 55a: b8 15 00 00 00 mov $0x15,%eax 55f: cd 40 int $0x40 561: c3 ret 00000562 <kill>: SYSCALL(kill) 562: b8 06 00 00 00 mov $0x6,%eax 567: cd 40 int $0x40 569: c3 ret 0000056a <exec>: SYSCALL(exec) 56a: b8 07 00 00 00 mov $0x7,%eax 56f: cd 40 int $0x40 571: c3 ret 00000572 <open>: SYSCALL(open) 572: b8 0f 00 00 00 mov $0xf,%eax 577: cd 40 int $0x40 579: c3 ret 0000057a <mknod>: SYSCALL(mknod) 57a: b8 11 00 00 00 mov $0x11,%eax 57f: cd 40 int $0x40 581: c3 ret 00000582 <unlink>: SYSCALL(unlink) 582: b8 12 00 00 00 mov $0x12,%eax 587: cd 40 int $0x40 589: c3 ret 0000058a <fstat>: SYSCALL(fstat) 58a: b8 08 00 00 00 mov $0x8,%eax 58f: cd 40 int $0x40 591: c3 ret 00000592 <link>: SYSCALL(link) 592: b8 13 00 00 00 mov $0x13,%eax 597: cd 40 int $0x40 599: c3 ret 0000059a <mkdir>: SYSCALL(mkdir) 59a: b8 14 00 00 00 mov $0x14,%eax 59f: cd 40 int $0x40 5a1: c3 ret 000005a2 <chdir>: SYSCALL(chdir) 5a2: b8 09 00 00 00 mov $0x9,%eax 5a7: cd 40 int $0x40 5a9: c3 ret 000005aa <dup>: SYSCALL(dup) 5aa: b8 0a 00 00 00 mov $0xa,%eax 5af: cd 40 int $0x40 5b1: c3 ret 000005b2 <getpid>: SYSCALL(getpid) 5b2: b8 0b 00 00 00 mov $0xb,%eax 5b7: cd 40 int $0x40 5b9: c3 ret 000005ba <sbrk>: SYSCALL(sbrk) 5ba: b8 0c 00 00 00 mov $0xc,%eax 5bf: cd 40 int $0x40 5c1: c3 ret 000005c2 <sleep>: SYSCALL(sleep) 5c2: b8 0d 00 00 00 mov $0xd,%eax 5c7: cd 40 int $0x40 5c9: c3 ret 000005ca <uptime>: SYSCALL(uptime) 5ca: b8 0e 00 00 00 mov $0xe,%eax 5cf: cd 40 int $0x40 5d1: c3 ret 000005d2 <hello>: SYSCALL(hello) 5d2: b8 16 00 00 00 mov $0x16,%eax 5d7: cd 40 int $0x40 5d9: c3 ret 000005da <halt>: SYSCALL(halt) 5da: b8 17 00 00 00 mov $0x17,%eax 5df: cd 40 int $0x40 5e1: c3 ret 000005e2 <gettop>: SYSCALL(gettop) 5e2: b8 18 00 00 00 mov $0x18,%eax 5e7: cd 40 int $0x40 5e9: c3 ret 5ea: 66 90 xchg %ax,%ax 5ec: 66 90 xchg %ax,%ax 5ee: 66 90 xchg %ax,%ax 000005f0 <printint>: write(fd, &c, 1); } static void printint(int fd, int xx, int base, int sgn) { 5f0: 55 push %ebp 5f1: 89 e5 mov %esp,%ebp 5f3: 57 push %edi 5f4: 56 push %esi 5f5: 89 c6 mov %eax,%esi 5f7: 53 push %ebx 5f8: 83 ec 4c sub $0x4c,%esp char buf[16]; int i, neg; uint x; neg = 0; if(sgn && xx < 0){ 5fb: 8b 5d 08 mov 0x8(%ebp),%ebx 5fe: 85 db test %ebx,%ebx 600: 74 09 je 60b <printint+0x1b> 602: 89 d0 mov %edx,%eax 604: c1 e8 1f shr $0x1f,%eax 607: 84 c0 test %al,%al 609: 75 75 jne 680 <printint+0x90> neg = 1; x = -xx; } else { x = xx; 60b: 89 d0 mov %edx,%eax static char digits[] = "0123456789ABCDEF"; char buf[16]; int i, neg; uint x; neg = 0; 60d: c7 45 c4 00 00 00 00 movl $0x0,-0x3c(%ebp) 614: 89 75 c0 mov %esi,-0x40(%ebp) x = -xx; } else { x = xx; } i = 0; 617: 31 ff xor %edi,%edi 619: 89 ce mov %ecx,%esi 61b: 8d 5d d7 lea -0x29(%ebp),%ebx 61e: eb 02 jmp 622 <printint+0x32> do{ buf[i++] = digits[x % base]; 620: 89 cf mov %ecx,%edi 622: 31 d2 xor %edx,%edx 624: f7 f6 div %esi 626: 8d 4f 01 lea 0x1(%edi),%ecx 629: 0f b6 92 35 0a 00 00 movzbl 0xa35(%edx),%edx }while((x /= base) != 0); 630: 85 c0 test %eax,%eax x = xx; } i = 0; do{ buf[i++] = digits[x % base]; 632: 88 14 0b mov %dl,(%ebx,%ecx,1) }while((x /= base) != 0); 635: 75 e9 jne 620 <printint+0x30> if(neg) 637: 8b 55 c4 mov -0x3c(%ebp),%edx x = xx; } i = 0; do{ buf[i++] = digits[x % base]; 63a: 89 c8 mov %ecx,%eax 63c: 8b 75 c0 mov -0x40(%ebp),%esi }while((x /= base) != 0); if(neg) 63f: 85 d2 test %edx,%edx 641: 74 08 je 64b <printint+0x5b> buf[i++] = '-'; 643: 8d 4f 02 lea 0x2(%edi),%ecx 646: c6 44 05 d8 2d movb $0x2d,-0x28(%ebp,%eax,1) while(--i >= 0) 64b: 8d 79 ff lea -0x1(%ecx),%edi 64e: 66 90 xchg %ax,%ax 650: 0f b6 44 3d d8 movzbl -0x28(%ebp,%edi,1),%eax 655: 83 ef 01 sub $0x1,%edi #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 658: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 65f: 00 660: 89 5c 24 04 mov %ebx,0x4(%esp) 664: 89 34 24 mov %esi,(%esp) 667: 88 45 d7 mov %al,-0x29(%ebp) 66a: e8 e3 fe ff ff call 552 <write> buf[i++] = digits[x % base]; }while((x /= base) != 0); if(neg) buf[i++] = '-'; while(--i >= 0) 66f: 83 ff ff cmp $0xffffffff,%edi 672: 75 dc jne 650 <printint+0x60> putc(fd, buf[i]); } 674: 83 c4 4c add $0x4c,%esp 677: 5b pop %ebx 678: 5e pop %esi 679: 5f pop %edi 67a: 5d pop %ebp 67b: c3 ret 67c: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi uint x; neg = 0; if(sgn && xx < 0){ neg = 1; x = -xx; 680: 89 d0 mov %edx,%eax 682: f7 d8 neg %eax int i, neg; uint x; neg = 0; if(sgn && xx < 0){ neg = 1; 684: c7 45 c4 01 00 00 00 movl $0x1,-0x3c(%ebp) 68b: eb 87 jmp 614 <printint+0x24> 68d: 8d 76 00 lea 0x0(%esi),%esi 00000690 <printf>: } // Print to the given fd. Only understands %d, %x, %p, %s. void printf(int fd, const char *fmt, ...) { 690: 55 push %ebp 691: 89 e5 mov %esp,%ebp 693: 57 push %edi char *s; int c, i, state; uint *ap; state = 0; 694: 31 ff xor %edi,%edi } // Print to the given fd. Only understands %d, %x, %p, %s. void printf(int fd, const char *fmt, ...) { 696: 56 push %esi 697: 53 push %ebx 698: 83 ec 3c sub $0x3c,%esp int c, i, state; uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; for(i = 0; fmt[i]; i++){ 69b: 8b 5d 0c mov 0xc(%ebp),%ebx char *s; int c, i, state; uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; 69e: 8d 45 10 lea 0x10(%ebp),%eax } // Print to the given fd. Only understands %d, %x, %p, %s. void printf(int fd, const char *fmt, ...) { 6a1: 8b 75 08 mov 0x8(%ebp),%esi char *s; int c, i, state; uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; 6a4: 89 45 d4 mov %eax,-0x2c(%ebp) for(i = 0; fmt[i]; i++){ 6a7: 0f b6 13 movzbl (%ebx),%edx 6aa: 83 c3 01 add $0x1,%ebx 6ad: 84 d2 test %dl,%dl 6af: 75 39 jne 6ea <printf+0x5a> 6b1: e9 c2 00 00 00 jmp 778 <printf+0xe8> 6b6: 66 90 xchg %ax,%ax c = fmt[i] & 0xff; if(state == 0){ if(c == '%'){ 6b8: 83 fa 25 cmp $0x25,%edx 6bb: 0f 84 bf 00 00 00 je 780 <printf+0xf0> #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 6c1: 8d 45 e2 lea -0x1e(%ebp),%eax 6c4: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 6cb: 00 6cc: 89 44 24 04 mov %eax,0x4(%esp) 6d0: 89 34 24 mov %esi,(%esp) c = fmt[i] & 0xff; if(state == 0){ if(c == '%'){ state = '%'; } else { putc(fd, c); 6d3: 88 55 e2 mov %dl,-0x1e(%ebp) #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 6d6: e8 77 fe ff ff call 552 <write> 6db: 83 c3 01 add $0x1,%ebx int c, i, state; uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; for(i = 0; fmt[i]; i++){ 6de: 0f b6 53 ff movzbl -0x1(%ebx),%edx 6e2: 84 d2 test %dl,%dl 6e4: 0f 84 8e 00 00 00 je 778 <printf+0xe8> c = fmt[i] & 0xff; if(state == 0){ 6ea: 85 ff test %edi,%edi uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; for(i = 0; fmt[i]; i++){ c = fmt[i] & 0xff; 6ec: 0f be c2 movsbl %dl,%eax if(state == 0){ 6ef: 74 c7 je 6b8 <printf+0x28> if(c == '%'){ state = '%'; } else { putc(fd, c); } } else if(state == '%'){ 6f1: 83 ff 25 cmp $0x25,%edi 6f4: 75 e5 jne 6db <printf+0x4b> if(c == 'd'){ 6f6: 83 fa 64 cmp $0x64,%edx 6f9: 0f 84 31 01 00 00 je 830 <printf+0x1a0> printint(fd, *ap, 10, 1); ap++; } else if(c == 'x' || c == 'p'){ 6ff: 25 f7 00 00 00 and $0xf7,%eax 704: 83 f8 70 cmp $0x70,%eax 707: 0f 84 83 00 00 00 je 790 <printf+0x100> printint(fd, *ap, 16, 0); ap++; } else if(c == 's'){ 70d: 83 fa 73 cmp $0x73,%edx 710: 0f 84 a2 00 00 00 je 7b8 <printf+0x128> s = "(null)"; while(*s != 0){ putc(fd, *s); s++; } } else if(c == 'c'){ 716: 83 fa 63 cmp $0x63,%edx 719: 0f 84 35 01 00 00 je 854 <printf+0x1c4> putc(fd, *ap); ap++; } else if(c == '%'){ 71f: 83 fa 25 cmp $0x25,%edx 722: 0f 84 e0 00 00 00 je 808 <printf+0x178> #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 728: 8d 45 e6 lea -0x1a(%ebp),%eax 72b: 83 c3 01 add $0x1,%ebx 72e: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 735: 00 } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 736: 31 ff xor %edi,%edi #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 738: 89 44 24 04 mov %eax,0x4(%esp) 73c: 89 34 24 mov %esi,(%esp) 73f: 89 55 d0 mov %edx,-0x30(%ebp) 742: c6 45 e6 25 movb $0x25,-0x1a(%ebp) 746: e8 07 fe ff ff call 552 <write> } else if(c == '%'){ putc(fd, c); } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); 74b: 8b 55 d0 mov -0x30(%ebp),%edx #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 74e: 8d 45 e7 lea -0x19(%ebp),%eax 751: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 758: 00 759: 89 44 24 04 mov %eax,0x4(%esp) 75d: 89 34 24 mov %esi,(%esp) } else if(c == '%'){ putc(fd, c); } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); 760: 88 55 e7 mov %dl,-0x19(%ebp) #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 763: e8 ea fd ff ff call 552 <write> int c, i, state; uint *ap; state = 0; ap = (uint*)(void*)&fmt + 1; for(i = 0; fmt[i]; i++){ 768: 0f b6 53 ff movzbl -0x1(%ebx),%edx 76c: 84 d2 test %dl,%dl 76e: 0f 85 76 ff ff ff jne 6ea <printf+0x5a> 774: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi putc(fd, c); } state = 0; } } } 778: 83 c4 3c add $0x3c,%esp 77b: 5b pop %ebx 77c: 5e pop %esi 77d: 5f pop %edi 77e: 5d pop %ebp 77f: c3 ret ap = (uint*)(void*)&fmt + 1; for(i = 0; fmt[i]; i++){ c = fmt[i] & 0xff; if(state == 0){ if(c == '%'){ state = '%'; 780: bf 25 00 00 00 mov $0x25,%edi 785: e9 51 ff ff ff jmp 6db <printf+0x4b> 78a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi } else if(state == '%'){ if(c == 'd'){ printint(fd, *ap, 10, 1); ap++; } else if(c == 'x' || c == 'p'){ printint(fd, *ap, 16, 0); 790: 8b 45 d4 mov -0x2c(%ebp),%eax 793: b9 10 00 00 00 mov $0x10,%ecx } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 798: 31 ff xor %edi,%edi } else if(state == '%'){ if(c == 'd'){ printint(fd, *ap, 10, 1); ap++; } else if(c == 'x' || c == 'p'){ printint(fd, *ap, 16, 0); 79a: c7 04 24 00 00 00 00 movl $0x0,(%esp) 7a1: 8b 10 mov (%eax),%edx 7a3: 89 f0 mov %esi,%eax 7a5: e8 46 fe ff ff call 5f0 <printint> ap++; 7aa: 83 45 d4 04 addl $0x4,-0x2c(%ebp) 7ae: e9 28 ff ff ff jmp 6db <printf+0x4b> 7b3: 90 nop 7b4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi } else if(c == 's'){ s = (char*)*ap; 7b8: 8b 45 d4 mov -0x2c(%ebp),%eax ap++; 7bb: 83 45 d4 04 addl $0x4,-0x2c(%ebp) ap++; } else if(c == 'x' || c == 'p'){ printint(fd, *ap, 16, 0); ap++; } else if(c == 's'){ s = (char*)*ap; 7bf: 8b 38 mov (%eax),%edi ap++; if(s == 0) s = "(null)"; 7c1: b8 2e 0a 00 00 mov $0xa2e,%eax 7c6: 85 ff test %edi,%edi 7c8: 0f 44 f8 cmove %eax,%edi while(*s != 0){ 7cb: 0f b6 07 movzbl (%edi),%eax 7ce: 84 c0 test %al,%al 7d0: 74 2a je 7fc <printf+0x16c> 7d2: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 7d8: 88 45 e3 mov %al,-0x1d(%ebp) #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 7db: 8d 45 e3 lea -0x1d(%ebp),%eax ap++; if(s == 0) s = "(null)"; while(*s != 0){ putc(fd, *s); s++; 7de: 83 c7 01 add $0x1,%edi #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 7e1: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 7e8: 00 7e9: 89 44 24 04 mov %eax,0x4(%esp) 7ed: 89 34 24 mov %esi,(%esp) 7f0: e8 5d fd ff ff call 552 <write> } else if(c == 's'){ s = (char*)*ap; ap++; if(s == 0) s = "(null)"; while(*s != 0){ 7f5: 0f b6 07 movzbl (%edi),%eax 7f8: 84 c0 test %al,%al 7fa: 75 dc jne 7d8 <printf+0x148> } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 7fc: 31 ff xor %edi,%edi 7fe: e9 d8 fe ff ff jmp 6db <printf+0x4b> 803: 90 nop 804: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 808: 8d 45 e5 lea -0x1b(%ebp),%eax } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 80b: 31 ff xor %edi,%edi #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 80d: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 814: 00 815: 89 44 24 04 mov %eax,0x4(%esp) 819: 89 34 24 mov %esi,(%esp) 81c: c6 45 e5 25 movb $0x25,-0x1b(%ebp) 820: e8 2d fd ff ff call 552 <write> 825: e9 b1 fe ff ff jmp 6db <printf+0x4b> 82a: 8d b6 00 00 00 00 lea 0x0(%esi),%esi } else { putc(fd, c); } } else if(state == '%'){ if(c == 'd'){ printint(fd, *ap, 10, 1); 830: 8b 45 d4 mov -0x2c(%ebp),%eax 833: b9 0a 00 00 00 mov $0xa,%ecx } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 838: 66 31 ff xor %di,%di } else { putc(fd, c); } } else if(state == '%'){ if(c == 'd'){ printint(fd, *ap, 10, 1); 83b: c7 04 24 01 00 00 00 movl $0x1,(%esp) 842: 8b 10 mov (%eax),%edx 844: 89 f0 mov %esi,%eax 846: e8 a5 fd ff ff call 5f0 <printint> ap++; 84b: 83 45 d4 04 addl $0x4,-0x2c(%ebp) 84f: e9 87 fe ff ff jmp 6db <printf+0x4b> while(*s != 0){ putc(fd, *s); s++; } } else if(c == 'c'){ putc(fd, *ap); 854: 8b 45 d4 mov -0x2c(%ebp),%eax } else { // Unknown % sequence. Print it to draw attention. putc(fd, '%'); putc(fd, c); } state = 0; 857: 31 ff xor %edi,%edi while(*s != 0){ putc(fd, *s); s++; } } else if(c == 'c'){ putc(fd, *ap); 859: 8b 00 mov (%eax),%eax #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 85b: c7 44 24 08 01 00 00 movl $0x1,0x8(%esp) 862: 00 863: 89 34 24 mov %esi,(%esp) while(*s != 0){ putc(fd, *s); s++; } } else if(c == 'c'){ putc(fd, *ap); 866: 88 45 e4 mov %al,-0x1c(%ebp) #include "user.h" static void putc(int fd, char c) { write(fd, &c, 1); 869: 8d 45 e4 lea -0x1c(%ebp),%eax 86c: 89 44 24 04 mov %eax,0x4(%esp) 870: e8 dd fc ff ff call 552 <write> putc(fd, *s); s++; } } else if(c == 'c'){ putc(fd, *ap); ap++; 875: 83 45 d4 04 addl $0x4,-0x2c(%ebp) 879: e9 5d fe ff ff jmp 6db <printf+0x4b> 87e: 66 90 xchg %ax,%ax 00000880 <free>: static Header base; static Header *freep; void free(void *ap) { 880: 55 push %ebp Header *bp, *p; bp = (Header*)ap - 1; for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) 881: a1 a0 0d 00 00 mov 0xda0,%eax static Header base; static Header *freep; void free(void *ap) { 886: 89 e5 mov %esp,%ebp 888: 57 push %edi 889: 56 push %esi 88a: 53 push %ebx 88b: 8b 5d 08 mov 0x8(%ebp),%ebx Header *bp, *p; bp = (Header*)ap - 1; for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) if(p >= p->s.ptr && (bp > p || bp < p->s.ptr)) 88e: 8b 08 mov (%eax),%ecx void free(void *ap) { Header *bp, *p; bp = (Header*)ap - 1; 890: 8d 53 f8 lea -0x8(%ebx),%edx for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) 893: 39 d0 cmp %edx,%eax 895: 72 11 jb 8a8 <free+0x28> 897: 90 nop if(p >= p->s.ptr && (bp > p || bp < p->s.ptr)) 898: 39 c8 cmp %ecx,%eax 89a: 72 04 jb 8a0 <free+0x20> 89c: 39 ca cmp %ecx,%edx 89e: 72 10 jb 8b0 <free+0x30> 8a0: 89 c8 mov %ecx,%eax free(void *ap) { Header *bp, *p; bp = (Header*)ap - 1; for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) 8a2: 39 d0 cmp %edx,%eax if(p >= p->s.ptr && (bp > p || bp < p->s.ptr)) 8a4: 8b 08 mov (%eax),%ecx free(void *ap) { Header *bp, *p; bp = (Header*)ap - 1; for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) 8a6: 73 f0 jae 898 <free+0x18> 8a8: 39 ca cmp %ecx,%edx 8aa: 72 04 jb 8b0 <free+0x30> if(p >= p->s.ptr && (bp > p || bp < p->s.ptr)) 8ac: 39 c8 cmp %ecx,%eax 8ae: 72 f0 jb 8a0 <free+0x20> break; if(bp + bp->s.size == p->s.ptr){ 8b0: 8b 73 fc mov -0x4(%ebx),%esi 8b3: 8d 3c f2 lea (%edx,%esi,8),%edi 8b6: 39 cf cmp %ecx,%edi 8b8: 74 1e je 8d8 <free+0x58> bp->s.size += p->s.ptr->s.size; bp->s.ptr = p->s.ptr->s.ptr; } else bp->s.ptr = p->s.ptr; 8ba: 89 4b f8 mov %ecx,-0x8(%ebx) if(p + p->s.size == bp){ 8bd: 8b 48 04 mov 0x4(%eax),%ecx 8c0: 8d 34 c8 lea (%eax,%ecx,8),%esi 8c3: 39 f2 cmp %esi,%edx 8c5: 74 28 je 8ef <free+0x6f> p->s.size += bp->s.size; p->s.ptr = bp->s.ptr; } else p->s.ptr = bp; 8c7: 89 10 mov %edx,(%eax) freep = p; 8c9: a3 a0 0d 00 00 mov %eax,0xda0 } 8ce: 5b pop %ebx 8cf: 5e pop %esi 8d0: 5f pop %edi 8d1: 5d pop %ebp 8d2: c3 ret 8d3: 90 nop 8d4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi bp = (Header*)ap - 1; for(p = freep; !(bp > p && bp < p->s.ptr); p = p->s.ptr) 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; 8d8: 03 71 04 add 0x4(%ecx),%esi 8db: 89 73 fc mov %esi,-0x4(%ebx) bp->s.ptr = p->s.ptr->s.ptr; 8de: 8b 08 mov (%eax),%ecx 8e0: 8b 09 mov (%ecx),%ecx 8e2: 89 4b f8 mov %ecx,-0x8(%ebx) } else bp->s.ptr = p->s.ptr; if(p + p->s.size == bp){ 8e5: 8b 48 04 mov 0x4(%eax),%ecx 8e8: 8d 34 c8 lea (%eax,%ecx,8),%esi 8eb: 39 f2 cmp %esi,%edx 8ed: 75 d8 jne 8c7 <free+0x47> p->s.size += bp->s.size; 8ef: 03 4b fc add -0x4(%ebx),%ecx p->s.ptr = bp->s.ptr; } else p->s.ptr = bp; freep = p; 8f2: a3 a0 0d 00 00 mov %eax,0xda0 bp->s.size += p->s.ptr->s.size; bp->s.ptr = p->s.ptr->s.ptr; } else bp->s.ptr = p->s.ptr; if(p + p->s.size == bp){ p->s.size += bp->s.size; 8f7: 89 48 04 mov %ecx,0x4(%eax) p->s.ptr = bp->s.ptr; 8fa: 8b 53 f8 mov -0x8(%ebx),%edx 8fd: 89 10 mov %edx,(%eax) } else p->s.ptr = bp; freep = p; } 8ff: 5b pop %ebx 900: 5e pop %esi 901: 5f pop %edi 902: 5d pop %ebp 903: c3 ret 904: 8d b6 00 00 00 00 lea 0x0(%esi),%esi 90a: 8d bf 00 00 00 00 lea 0x0(%edi),%edi 00000910 <malloc>: return freep; } void* malloc(uint nbytes) { 910: 55 push %ebp 911: 89 e5 mov %esp,%ebp 913: 57 push %edi 914: 56 push %esi 915: 53 push %ebx 916: 83 ec 1c sub $0x1c,%esp Header *p, *prevp; uint nunits; nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; 919: 8b 45 08 mov 0x8(%ebp),%eax if((prevp = freep) == 0){ 91c: 8b 1d a0 0d 00 00 mov 0xda0,%ebx malloc(uint nbytes) { Header *p, *prevp; uint nunits; nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; 922: 8d 48 07 lea 0x7(%eax),%ecx 925: c1 e9 03 shr $0x3,%ecx if((prevp = freep) == 0){ 928: 85 db test %ebx,%ebx malloc(uint nbytes) { Header *p, *prevp; uint nunits; nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; 92a: 8d 71 01 lea 0x1(%ecx),%esi if((prevp = freep) == 0){ 92d: 0f 84 9b 00 00 00 je 9ce <malloc+0xbe> 933: 8b 13 mov (%ebx),%edx 935: 8b 7a 04 mov 0x4(%edx),%edi base.s.ptr = freep = prevp = &base; base.s.size = 0; } for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){ if(p->s.size >= nunits){ 938: 39 fe cmp %edi,%esi 93a: 76 64 jbe 9a0 <malloc+0x90> 93c: 8d 04 f5 00 00 00 00 lea 0x0(,%esi,8),%eax morecore(uint nu) { char *p; Header *hp; if(nu < 4096) 943: bb 00 80 00 00 mov $0x8000,%ebx 948: 89 45 e4 mov %eax,-0x1c(%ebp) 94b: eb 0e jmp 95b <malloc+0x4b> 94d: 8d 76 00 lea 0x0(%esi),%esi nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; if((prevp = freep) == 0){ base.s.ptr = freep = prevp = &base; base.s.size = 0; } for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){ 950: 8b 02 mov (%edx),%eax if(p->s.size >= nunits){ 952: 8b 78 04 mov 0x4(%eax),%edi 955: 39 fe cmp %edi,%esi 957: 76 4f jbe 9a8 <malloc+0x98> 959: 89 c2 mov %eax,%edx p->s.size = nunits; } freep = prevp; return (void*)(p + 1); } if(p == freep) 95b: 3b 15 a0 0d 00 00 cmp 0xda0,%edx 961: 75 ed jne 950 <malloc+0x40> morecore(uint nu) { char *p; Header *hp; if(nu < 4096) 963: 8b 45 e4 mov -0x1c(%ebp),%eax 966: 81 fe 00 10 00 00 cmp $0x1000,%esi 96c: bf 00 10 00 00 mov $0x1000,%edi 971: 0f 43 fe cmovae %esi,%edi 974: 0f 42 c3 cmovb %ebx,%eax nu = 4096; p = sbrk(nu * sizeof(Header)); 977: 89 04 24 mov %eax,(%esp) 97a: e8 3b fc ff ff call 5ba <sbrk> if(p == (char*)-1) 97f: 83 f8 ff cmp $0xffffffff,%eax 982: 74 18 je 99c <malloc+0x8c> return 0; hp = (Header*)p; hp->s.size = nu; 984: 89 78 04 mov %edi,0x4(%eax) free((void*)(hp + 1)); 987: 83 c0 08 add $0x8,%eax 98a: 89 04 24 mov %eax,(%esp) 98d: e8 ee fe ff ff call 880 <free> return freep; 992: 8b 15 a0 0d 00 00 mov 0xda0,%edx } freep = prevp; return (void*)(p + 1); } if(p == freep) if((p = morecore(nunits)) == 0) 998: 85 d2 test %edx,%edx 99a: 75 b4 jne 950 <malloc+0x40> return 0; 99c: 31 c0 xor %eax,%eax 99e: eb 20 jmp 9c0 <malloc+0xb0> if((prevp = freep) == 0){ base.s.ptr = freep = prevp = &base; base.s.size = 0; } for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){ if(p->s.size >= nunits){ 9a0: 89 d0 mov %edx,%eax 9a2: 89 da mov %ebx,%edx 9a4: 8d 74 26 00 lea 0x0(%esi,%eiz,1),%esi if(p->s.size == nunits) 9a8: 39 fe cmp %edi,%esi 9aa: 74 1c je 9c8 <malloc+0xb8> prevp->s.ptr = p->s.ptr; else { p->s.size -= nunits; 9ac: 29 f7 sub %esi,%edi 9ae: 89 78 04 mov %edi,0x4(%eax) p += p->s.size; 9b1: 8d 04 f8 lea (%eax,%edi,8),%eax p->s.size = nunits; 9b4: 89 70 04 mov %esi,0x4(%eax) } freep = prevp; 9b7: 89 15 a0 0d 00 00 mov %edx,0xda0 return (void*)(p + 1); 9bd: 83 c0 08 add $0x8,%eax } if(p == freep) if((p = morecore(nunits)) == 0) return 0; } } 9c0: 83 c4 1c add $0x1c,%esp 9c3: 5b pop %ebx 9c4: 5e pop %esi 9c5: 5f pop %edi 9c6: 5d pop %ebp 9c7: c3 ret base.s.size = 0; } for(p = prevp->s.ptr; ; prevp = p, p = p->s.ptr){ if(p->s.size >= nunits){ if(p->s.size == nunits) prevp->s.ptr = p->s.ptr; 9c8: 8b 08 mov (%eax),%ecx 9ca: 89 0a mov %ecx,(%edx) 9cc: eb e9 jmp 9b7 <malloc+0xa7> Header *p, *prevp; uint nunits; nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; if((prevp = freep) == 0){ base.s.ptr = freep = prevp = &base; 9ce: c7 05 a0 0d 00 00 a4 movl $0xda4,0xda0 9d5: 0d 00 00 base.s.size = 0; 9d8: ba a4 0d 00 00 mov $0xda4,%edx Header *p, *prevp; uint nunits; nunits = (nbytes + sizeof(Header) - 1)/sizeof(Header) + 1; if((prevp = freep) == 0){ base.s.ptr = freep = prevp = &base; 9dd: c7 05 a4 0d 00 00 a4 movl $0xda4,0xda4 9e4: 0d 00 00 base.s.size = 0; 9e7: c7 05 a8 0d 00 00 00 movl $0x0,0xda8 9ee: 00 00 00 9f1: e9 46 ff ff ff jmp 93c <malloc+0x2c>
CeladonMart1Object: db $f ; border block db $6 ; warps db $7, $2, $0, $ff db $7, $3, $0, $ff db $7, $10, $1, $ff db $7, $11, $1, $ff db $1, $c, $0, CELADON_MART_2 db $1, $1, $0, CELADON_MART_ELEVATOR db $2 ; signs db $4, $b, $2 ; CeladonMart1Text2 db $1, $e, $3 ; CeladonMart1Text3 db $1 ; objects object SPRITE_CABLE_CLUB_WOMAN, $8, $3, STAY, DOWN, $1 ; person ; warp-to EVENT_DISP CELADON_MART_1_WIDTH, $7, $2 EVENT_DISP CELADON_MART_1_WIDTH, $7, $3 EVENT_DISP CELADON_MART_1_WIDTH, $7, $10 EVENT_DISP CELADON_MART_1_WIDTH, $7, $11 EVENT_DISP CELADON_MART_1_WIDTH, $1, $c ; CELADON_MART_2 EVENT_DISP CELADON_MART_1_WIDTH, $1, $1 ; CELADON_MART_ELEVATOR
// Copyright (c) 2009-2017 The Bitcoin Core developers // Copyright (c) 2017 The Zcash developers // Distributed under the MIT software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include <key.h> #include <arith_uint256.h> #include <crypto/common.h> #include <crypto/hmac_sha512.h> #include <random.h> #include <secp256k1.h> #include <secp256k1_recovery.h> static secp256k1_context* secp256k1_context_sign = nullptr; /** These functions are taken from the libsecp256k1 distribution and are very ugly. */ /** * This parses a format loosely based on a DER encoding of the ECPrivateKey type from * section C.4 of SEC 1 <http://www.secg.org/sec1-v2.pdf>, with the following caveats: * * * The octet-length of the SEQUENCE must be encoded as 1 or 2 octets. It is not * required to be encoded as one octet if it is less than 256, as DER would require. * * The octet-length of the SEQUENCE must not be greater than the remaining * length of the key encoding, but need not match it (i.e. the encoding may contain * junk after the encoded SEQUENCE). * * The privateKey OCTET STRING is zero-filled on the left to 32 octets. * * Anything after the encoding of the privateKey OCTET STRING is ignored, whether * or not it is validly encoded DER. * * out32 must point to an output buffer of length at least 32 bytes. */ static int ec_privkey_import_der(const secp256k1_context* ctx, unsigned char *out32, const unsigned char *privkey, size_t privkeylen) { const unsigned char *end = privkey + privkeylen; memset(out32, 0, 32); /* sequence header */ if (end - privkey < 1 || *privkey != 0x30u) { return 0; } privkey++; /* sequence length constructor */ if (end - privkey < 1 || !(*privkey & 0x80u)) { return 0; } ptrdiff_t lenb = *privkey & ~0x80u; privkey++; if (lenb < 1 || lenb > 2) { return 0; } if (end - privkey < lenb) { return 0; } /* sequence length */ ptrdiff_t len = privkey[lenb-1] | (lenb > 1 ? privkey[lenb-2] << 8 : 0u); privkey += lenb; if (end - privkey < len) { return 0; } /* sequence element 0: version number (=1) */ if (end - privkey < 3 || privkey[0] != 0x02u || privkey[1] != 0x01u || privkey[2] != 0x01u) { return 0; } privkey += 3; /* sequence element 1: octet string, up to 32 bytes */ if (end - privkey < 2 || privkey[0] != 0x04u) { return 0; } ptrdiff_t oslen = privkey[1]; privkey += 2; if (oslen > 32 || end - privkey < oslen) { return 0; } memcpy(out32 + (32 - oslen), privkey, oslen); if (!secp256k1_ec_seckey_verify(ctx, out32)) { memset(out32, 0, 32); return 0; } return 1; } /** * This serializes to a DER encoding of the ECPrivateKey type from section C.4 of SEC 1 * <http://www.secg.org/sec1-v2.pdf>. The optional parameters and publicKey fields are * included. * * privkey must point to an output buffer of length at least CKey::PRIVATE_KEY_SIZE bytes. * privkeylen must initially be set to the size of the privkey buffer. Upon return it * will be set to the number of bytes used in the buffer. * key32 must point to a 32-byte raw private key. */ static int ec_privkey_export_der(const secp256k1_context *ctx, unsigned char *privkey, size_t *privkeylen, const unsigned char *key32, int compressed) { assert(*privkeylen >= CKey::PRIVATE_KEY_SIZE); secp256k1_pubkey pubkey; size_t pubkeylen = 0; if (!secp256k1_ec_pubkey_create(ctx, &pubkey, key32)) { *privkeylen = 0; return 0; } if (compressed) { static const unsigned char begin[] = { 0x30,0x81,0xD3,0x02,0x01,0x01,0x04,0x20 }; static const unsigned char middle[] = { 0xA0,0x81,0x85,0x30,0x81,0x82,0x02,0x01,0x01,0x30,0x2C,0x06,0x07,0x2A,0x86,0x48, 0xCE,0x3D,0x01,0x01,0x02,0x21,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFE,0xFF,0xFF,0xFC,0x2F,0x30,0x06,0x04,0x01,0x00,0x04,0x01,0x07,0x04, 0x21,0x02,0x79,0xBE,0x66,0x7E,0xF9,0xDC,0xBB,0xAC,0x55,0xA0,0x62,0x95,0xCE,0x87, 0x0B,0x07,0x02,0x9B,0xFC,0xDB,0x2D,0xCE,0x28,0xD9,0x59,0xF2,0x81,0x5B,0x16,0xF8, 0x17,0x98,0x02,0x21,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFE,0xBA,0xAE,0xDC,0xE6,0xAF,0x48,0xA0,0x3B,0xBF,0xD2,0x5E, 0x8C,0xD0,0x36,0x41,0x41,0x02,0x01,0x01,0xA1,0x24,0x03,0x22,0x00 }; unsigned char *ptr = privkey; memcpy(ptr, begin, sizeof(begin)); ptr += sizeof(begin); memcpy(ptr, key32, 32); ptr += 32; memcpy(ptr, middle, sizeof(middle)); ptr += sizeof(middle); pubkeylen = CPubKey::COMPRESSED_PUBLIC_KEY_SIZE; secp256k1_ec_pubkey_serialize(ctx, ptr, &pubkeylen, &pubkey, SECP256K1_EC_COMPRESSED); ptr += pubkeylen; *privkeylen = ptr - privkey; assert(*privkeylen == CKey::COMPRESSED_PRIVATE_KEY_SIZE); } else { static const unsigned char begin[] = { 0x30,0x82,0x01,0x13,0x02,0x01,0x01,0x04,0x20 }; static const unsigned char middle[] = { 0xA0,0x81,0xA5,0x30,0x81,0xA2,0x02,0x01,0x01,0x30,0x2C,0x06,0x07,0x2A,0x86,0x48, 0xCE,0x3D,0x01,0x01,0x02,0x21,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFE,0xFF,0xFF,0xFC,0x2F,0x30,0x06,0x04,0x01,0x00,0x04,0x01,0x07,0x04, 0x41,0x04,0x79,0xBE,0x66,0x7E,0xF9,0xDC,0xBB,0xAC,0x55,0xA0,0x62,0x95,0xCE,0x87, 0x0B,0x07,0x02,0x9B,0xFC,0xDB,0x2D,0xCE,0x28,0xD9,0x59,0xF2,0x81,0x5B,0x16,0xF8, 0x17,0x98,0x48,0x3A,0xDA,0x77,0x26,0xA3,0xC4,0x65,0x5D,0xA4,0xFB,0xFC,0x0E,0x11, 0x08,0xA8,0xFD,0x17,0xB4,0x48,0xA6,0x85,0x54,0x19,0x9C,0x47,0xD0,0x8F,0xFB,0x10, 0xD4,0xB8,0x02,0x21,0x00,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF, 0xFF,0xFF,0xFF,0xFF,0xFE,0xBA,0xAE,0xDC,0xE6,0xAF,0x48,0xA0,0x3B,0xBF,0xD2,0x5E, 0x8C,0xD0,0x36,0x41,0x41,0x02,0x01,0x01,0xA1,0x44,0x03,0x42,0x00 }; unsigned char *ptr = privkey; memcpy(ptr, begin, sizeof(begin)); ptr += sizeof(begin); memcpy(ptr, key32, 32); ptr += 32; memcpy(ptr, middle, sizeof(middle)); ptr += sizeof(middle); pubkeylen = CPubKey::PUBLIC_KEY_SIZE; secp256k1_ec_pubkey_serialize(ctx, ptr, &pubkeylen, &pubkey, SECP256K1_EC_UNCOMPRESSED); ptr += pubkeylen; *privkeylen = ptr - privkey; assert(*privkeylen == CKey::PRIVATE_KEY_SIZE); } return 1; } bool CKey::Check(const unsigned char *vch) { return secp256k1_ec_seckey_verify(secp256k1_context_sign, vch); } void CKey::MakeNewKey(bool fCompressedIn) { do { GetStrongRandBytes(keydata.data(), keydata.size()); } while (!Check(keydata.data())); fValid = true; fCompressed = fCompressedIn; } CPrivKey CKey::GetPrivKey() const { assert(fValid); CPrivKey privkey; int ret; size_t privkeylen; privkey.resize(PRIVATE_KEY_SIZE); privkeylen = PRIVATE_KEY_SIZE; ret = ec_privkey_export_der(secp256k1_context_sign, (unsigned char*) privkey.data(), &privkeylen, begin(), fCompressed ? SECP256K1_EC_COMPRESSED : SECP256K1_EC_UNCOMPRESSED); assert(ret); privkey.resize(privkeylen); return privkey; } CPubKey CKey::GetPubKey() const { assert(fValid); secp256k1_pubkey pubkey; size_t clen = CPubKey::PUBLIC_KEY_SIZE; CPubKey result; int ret = secp256k1_ec_pubkey_create(secp256k1_context_sign, &pubkey, begin()); assert(ret); secp256k1_ec_pubkey_serialize(secp256k1_context_sign, (unsigned char*)result.begin(), &clen, &pubkey, fCompressed ? SECP256K1_EC_COMPRESSED : SECP256K1_EC_UNCOMPRESSED); assert(result.size() == clen); assert(result.IsValid()); return result; } bool CKey::Sign(const uint256 &hash, std::vector<unsigned char>& vchSig, uint32_t test_case) const { if (!fValid) return false; vchSig.resize(CPubKey::SIGNATURE_SIZE); size_t nSigLen = CPubKey::SIGNATURE_SIZE; unsigned char extra_entropy[32] = {0}; WriteLE32(extra_entropy, test_case); secp256k1_ecdsa_signature sig; int ret = secp256k1_ecdsa_sign(secp256k1_context_sign, &sig, hash.begin(), begin(), secp256k1_nonce_function_rfc6979, test_case ? extra_entropy : nullptr); assert(ret); secp256k1_ecdsa_signature_serialize_der(secp256k1_context_sign, (unsigned char*)vchSig.data(), &nSigLen, &sig); vchSig.resize(nSigLen); return true; } bool CKey::VerifyPubKey(const CPubKey& pubkey) const { if (pubkey.IsCompressed() != fCompressed) { return false; } unsigned char rnd[8]; std::string str = "Bitcoin key verification\n"; GetRandBytes(rnd, sizeof(rnd)); uint256 hash; CHash256().Write((unsigned char*)str.data(), str.size()).Write(rnd, sizeof(rnd)).Finalize(hash.begin()); std::vector<unsigned char> vchSig; Sign(hash, vchSig); return pubkey.Verify(hash, vchSig); } bool CKey::SignCompact(const uint256 &hash, std::vector<unsigned char>& vchSig) const { if (!fValid) return false; vchSig.resize(CPubKey::COMPACT_SIGNATURE_SIZE); int rec = -1; secp256k1_ecdsa_recoverable_signature sig; int ret = secp256k1_ecdsa_sign_recoverable(secp256k1_context_sign, &sig, hash.begin(), begin(), secp256k1_nonce_function_rfc6979, nullptr); assert(ret); secp256k1_ecdsa_recoverable_signature_serialize_compact(secp256k1_context_sign, (unsigned char*)&vchSig[1], &rec, &sig); assert(ret); assert(rec != -1); vchSig[0] = 27 + rec + (fCompressed ? 4 : 0); return true; } bool CKey::Load(const CPrivKey &privkey, const CPubKey &vchPubKey, bool fSkipCheck=false) { if (!ec_privkey_import_der(secp256k1_context_sign, (unsigned char*)begin(), privkey.data(), privkey.size())) return false; fCompressed = vchPubKey.IsCompressed(); fValid = true; if (fSkipCheck) return true; return VerifyPubKey(vchPubKey); } bool CKey::Derive(CKey& keyChild, ChainCode &ccChild, unsigned int nChild, const ChainCode& cc) const { assert(IsValid()); assert(IsCompressed()); std::vector<unsigned char, secure_allocator<unsigned char>> vout(64); if ((nChild >> 31) == 0) { CPubKey pubkey = GetPubKey(); assert(pubkey.size() == CPubKey::COMPRESSED_PUBLIC_KEY_SIZE); BIP32Hash(cc, nChild, *pubkey.begin(), pubkey.begin()+1, vout.data()); } else { assert(size() == 32); BIP32Hash(cc, nChild, 0, begin(), vout.data()); } memcpy(ccChild.begin(), vout.data()+32, 32); memcpy((unsigned char*)keyChild.begin(), begin(), 32); bool ret = secp256k1_ec_privkey_tweak_add(secp256k1_context_sign, (unsigned char*)keyChild.begin(), vout.data()); keyChild.fCompressed = true; keyChild.fValid = ret; return ret; } bool CExtKey::Derive(CExtKey &out, unsigned int _nChild) const { out.nDepth = nDepth + 1; CKeyID id = key.GetPubKey().GetID(); memcpy(&out.vchFingerprint[0], &id, 4); out.nChild = _nChild; return key.Derive(out.key, out.chaincode, _nChild, chaincode); } void CExtKey::SetMaster(const unsigned char *seed, unsigned int nSeedLen) { static const unsigned char hashkey[] = {'B','i','t','c','o','i','n',' ','s','e','e','d'}; std::vector<unsigned char, secure_allocator<unsigned char>> vout(64); CHMAC_SHA512(hashkey, sizeof(hashkey)).Write(seed, nSeedLen).Finalize(vout.data()); key.Set(vout.data(), vout.data() + 32, true); memcpy(chaincode.begin(), vout.data() + 32, 32); nDepth = 0; nChild = 0; memset(vchFingerprint, 0, sizeof(vchFingerprint)); } CExtPubKey CExtKey::Neuter() const { CExtPubKey ret; ret.nDepth = nDepth; memcpy(&ret.vchFingerprint[0], &vchFingerprint[0], 4); ret.nChild = nChild; ret.pubkey = key.GetPubKey(); ret.chaincode = chaincode; return ret; } void CExtKey::Encode(unsigned char code[BIP32_EXTKEY_SIZE]) const { code[0] = nDepth; memcpy(code+1, vchFingerprint, 4); code[5] = (nChild >> 24) & 0xFF; code[6] = (nChild >> 16) & 0xFF; code[7] = (nChild >> 8) & 0xFF; code[8] = (nChild >> 0) & 0xFF; memcpy(code+9, chaincode.begin(), 32); code[41] = 0; assert(key.size() == 32); memcpy(code+42, key.begin(), 32); } void CExtKey::Decode(const unsigned char code[BIP32_EXTKEY_SIZE]) { nDepth = code[0]; memcpy(vchFingerprint, code+1, 4); nChild = (code[5] << 24) | (code[6] << 16) | (code[7] << 8) | code[8]; memcpy(chaincode.begin(), code+9, 32); key.Set(code+42, code+BIP32_EXTKEY_SIZE, true); } bool ECC_InitSanityCheck() { CKey key; key.MakeNewKey(true); CPubKey pubkey = key.GetPubKey(); return key.VerifyPubKey(pubkey); } void ECC_Start() { assert(secp256k1_context_sign == nullptr); secp256k1_context *ctx = secp256k1_context_create(SECP256K1_CONTEXT_SIGN); assert(ctx != nullptr); { // Pass in a random blinding seed to the secp256k1 context. std::vector<unsigned char, secure_allocator<unsigned char>> vseed(32); GetRandBytes(vseed.data(), 32); bool ret = secp256k1_context_randomize(ctx, vseed.data()); assert(ret); } secp256k1_context_sign = ctx; } void ECC_Stop() { secp256k1_context *ctx = secp256k1_context_sign; secp256k1_context_sign = nullptr; if (ctx) { secp256k1_context_destroy(ctx); } }
; A086028: a(n) = Sum_{i=1..n} C(i+5,6)^3. ; Submitted by Jon Maiga ; 1,344,22296,615000,9876000,108487128,897376152,5950405848,33031486875,158406862000,671944398512,2567519091888,8965083682032,28938181326000,87168786702000,246953567853744,662331582918141,1691011474896264,4129363811437000,9684000822437000,21887538335604000,47824502904405000,101296351722429000,208481764792437000,417828274694796375,816973354790872416,1561123672530302304,2919784952243856736,5352402615229532000,9628858488800028000,17018574238329845088,29583149843745367392,50623292440802268633 mov $2,$0 mov $3,$0 lpb $2 mov $0,$3 sub $2,1 sub $0,$2 seq $0,253946 ; a(n) = 6*binomial(n+1, 6). pow $0,3 add $1,$0 lpe mov $0,$1 div $0,216 add $0,1
// Copyright 2018 The Beam Team // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include "wallet_transaction.h" #include "core/block_crypt.h" // TODO: getrandom not available until API 28 in the Android NDK 17b // https://github.com/boostorg/uuid/issues/76 #if defined(__ANDROID__) #define BOOST_UUID_RANDOM_PROVIDER_DISABLE_GETRANDOM 1 #endif #include <boost/uuid/uuid_generators.hpp> #include <numeric> #include "utility/logger.h" namespace beam { namespace wallet { using namespace ECC; using namespace std; TxID GenerateTxID() { boost::uuids::uuid id = boost::uuids::random_generator()(); TxID txID{}; copy(id.begin(), id.end(), txID.begin()); return txID; } std::string GetFailureMessage(TxFailureReason reason) { switch (reason) { #define MACRO(name, code, message) case name: return message; BEAM_TX_FAILURE_REASON_MAP(MACRO) #undef MACRO } return "Unknown reason"; } TransactionFailedException::TransactionFailedException(bool notify, TxFailureReason reason, const char* message) : std::runtime_error(message) , m_Notify{notify} , m_Reason{reason} { } bool TransactionFailedException::ShouldNofify() const { return m_Notify; } TxFailureReason TransactionFailedException::GetReason() const { return m_Reason; } const uint32_t BaseTransaction::s_ProtoVersion = 1; BaseTransaction::BaseTransaction(INegotiatorGateway& gateway , beam::IWalletDB::Ptr walletDB , const TxID& txID) : m_Gateway{ gateway } , m_WalletDB{ walletDB } , m_ID{ txID } { assert(walletDB); } bool BaseTransaction::IsInitiator() const { if (!m_IsInitiator.is_initialized()) { m_IsInitiator = GetMandatoryParameter<bool>(TxParameterID::IsInitiator); } return *m_IsInitiator; } uint32_t BaseTransaction::get_PeerVersion() const { uint32_t nVer = 0; GetParameter(TxParameterID::PeerProtoVersion, nVer); return nVer; } bool BaseTransaction::GetTip(Block::SystemState::Full& state) const { return m_Gateway.get_tip(state); } const TxID& BaseTransaction::GetTxID() const { return m_ID; } void BaseTransaction::Update() { try { if (CheckExternalFailures()) { return; } UpdateImpl(); CheckExpired(); } catch (const TransactionFailedException& ex) { LOG_ERROR() << GetTxID() << " exception msg: " << ex.what(); OnFailed(ex.GetReason(), ex.ShouldNofify()); } catch (const exception& ex) { LOG_ERROR() << GetTxID() << " exception msg: " << ex.what(); } } void BaseTransaction::Cancel() { TxStatus s = TxStatus::Failed; GetParameter(TxParameterID::Status, s); if (s == TxStatus::Pending || s == TxStatus::InProgress) { NotifyFailure(TxFailureReason::Cancelled); UpdateTxDescription(TxStatus::Cancelled); RollbackTx(); m_Gateway.on_tx_completed(GetTxID()); } else { LOG_INFO() << GetTxID() << " You cannot cancel transaction in state: " << static_cast<int>(s); } } void BaseTransaction::RollbackTx() { LOG_INFO() << GetTxID() << " Transaction failed. Rollback..."; m_WalletDB->rollbackTx(GetTxID()); } bool BaseTransaction::CheckExpired() { Height kernelConfirmHeight = 0; if (GetParameter(TxParameterID::KernelProofHeight, kernelConfirmHeight) && kernelConfirmHeight > 0) { // completed tx return false; } TxFailureReason reason = TxFailureReason::Unknown; if (GetParameter(TxParameterID::FailureReason, reason)) { // failed tx return false; } Height maxHeight = MaxHeight; if (!GetParameter(TxParameterID::MaxHeight, maxHeight) && !GetParameter(TxParameterID::PeerResponseHeight, maxHeight)) { // we have no data to make decision return false; } bool isRegistered = false; Merkle::Hash kernelID; if (!GetParameter(TxParameterID::TransactionRegistered, isRegistered) || !GetParameter(TxParameterID::KernelID, kernelID)) { Block::SystemState::Full state; if (GetTip(state) && state.m_Height > maxHeight) { LOG_INFO() << GetTxID() << " Transaction expired. Current height: " << state.m_Height << ", max kernel height: " << maxHeight; OnFailed(TxFailureReason::TransactionExpired); return true; } } else { Height lastUnconfirmedHeight = 0; if (GetParameter(TxParameterID::KernelUnconfirmedHeight, lastUnconfirmedHeight) && lastUnconfirmedHeight > 0) { if (lastUnconfirmedHeight >= maxHeight) { LOG_INFO() << GetTxID() << " Transaction expired. Last unconfirmeed height: " << lastUnconfirmedHeight << ", max kernel height: " << maxHeight; OnFailed(TxFailureReason::TransactionExpired); return true; } } } return false; } bool BaseTransaction::CheckExternalFailures() { TxFailureReason reason = TxFailureReason::Unknown; if (GetParameter(TxParameterID::FailureReason, reason)) { TxStatus s = GetMandatoryParameter<TxStatus>(TxParameterID::Status); if (s == TxStatus::InProgress) { OnFailed(reason); return true; } } return false; } void BaseTransaction::ConfirmKernel(const TxKernel& kernel) { UpdateTxDescription(TxStatus::Registering); m_Gateway.confirm_kernel(GetTxID(), kernel); } void BaseTransaction::UpdateOnNextTip() { m_Gateway.UpdateOnNextTip(GetTxID()); } void BaseTransaction::CompleteTx() { LOG_INFO() << GetTxID() << " Transaction completed"; UpdateTxDescription(TxStatus::Completed); m_Gateway.on_tx_completed(GetTxID()); } void BaseTransaction::UpdateTxDescription(TxStatus s) { if (SetParameter(TxParameterID::Status, s, true)) { SetParameter(TxParameterID::ModifyTime, getTimestamp(), false); } } void BaseTransaction::OnFailed(TxFailureReason reason, bool notify) { LOG_ERROR() << GetTxID() << " Failed. " << GetFailureMessage(reason); if (notify) { NotifyFailure(reason); } SetParameter(TxParameterID::FailureReason, reason, false); UpdateTxDescription((reason == TxFailureReason::Cancelled) ? TxStatus::Cancelled : TxStatus::Failed); RollbackTx(); m_Gateway.on_tx_completed(GetTxID()); } void BaseTransaction::NotifyFailure(TxFailureReason reason) { TxStatus s = TxStatus::Failed; GetParameter(TxParameterID::Status, s); switch (s) { case TxStatus::Pending: case TxStatus::InProgress: // those are the only applicable statuses, where there's no chance tx can be valid break; default: return; } SetTxParameter msg; msg.AddParameter(TxParameterID::FailureReason, reason); SendTxParameters(move(msg)); } IWalletDB::Ptr BaseTransaction::GetWalletDB() { return m_WalletDB; } bool BaseTransaction::SendTxParameters(SetTxParameter&& msg) const { msg.m_TxID = GetTxID(); msg.m_Type = GetType(); WalletID peerID; if (GetParameter(TxParameterID::MyID, msg.m_From) && GetParameter(TxParameterID::PeerID, peerID)) { m_Gateway.send_tx_params(peerID, move(msg)); return true; } return false; } SimpleTransaction::SimpleTransaction(INegotiatorGateway& gateway , beam::IWalletDB::Ptr walletDB , const TxID& txID) : BaseTransaction{ gateway, walletDB, txID } { } TxType SimpleTransaction::GetType() const { return TxType::Simple; } void SimpleTransaction::UpdateImpl() { bool isSender = GetMandatoryParameter<bool>(TxParameterID::IsSender); bool isSelfTx = IsSelfTx(); State txState = GetState(); AmountList amoutList; if (!GetParameter(TxParameterID::AmountList, amoutList)) { amoutList = AmountList{ GetMandatoryParameter<Amount>(TxParameterID::Amount) }; } auto sharedBuilder = make_shared<TxBuilder>(*this, amoutList, GetMandatoryParameter<Amount>(TxParameterID::Fee)); TxBuilder& builder = *sharedBuilder; builder.GenerateBlindingExcess(); if (!builder.GetInitialTxParams() && txState == State::Initial) { if (m_CompletedEvent) { return; } LOG_INFO() << GetTxID() << (isSender ? " Sending " : " Receiving ") << PrintableAmount(builder.GetAmount()) << " (fee: " << PrintableAmount(builder.GetFee()) << ")"; if (isSender) { Height maxResponseHeight = 0; if (GetParameter(TxParameterID::PeerResponseHeight, maxResponseHeight)) { LOG_INFO() << GetTxID() << " Max height for response: " << maxResponseHeight; } builder.SelectInputs(); builder.AddChange(); } if (isSelfTx || !isSender) { // create receiver utxo for (const auto& amount : builder.GetAmountList()) { builder.GenerateNewCoin(amount, false); } } UpdateTxDescription(TxStatus::InProgress); if (!builder.GetCoins().empty()) { m_CompletedEvent = io::AsyncEvent::create(io::Reactor::get_Current(), [this, sharedBuilder]() mutable { if (!sharedBuilder->FinalizeOutputs()) { //TODO: transaction is too big :( } Update(); }); m_OutputsFuture = async(launch::async, [this, sharedBuilder]() mutable { sharedBuilder->CreateOutputs(); m_CompletedEvent->post(); }); return; } } uint64_t nAddrOwnID; if (!GetParameter(TxParameterID::MyAddressID, nAddrOwnID)) { WalletID wid; if (GetParameter(TxParameterID::MyID, wid)) { auto waddr = m_WalletDB->getAddress(wid); if (waddr && waddr->m_OwnID) SetParameter(TxParameterID::MyAddressID, waddr->m_OwnID); } } builder.GenerateNonce(); if (!isSelfTx && !builder.GetPeerPublicExcessAndNonce()) { assert(IsInitiator()); if (txState == State::Initial) { SendInvitation(builder, isSender); SetState(State::Invitation); } UpdateOnNextTip(); return; } if (!builder.UpdateMaxHeight()) { OnFailed(TxFailureReason::MaxHeightIsUnacceptable, true); return; } builder.CreateKernel(); builder.SignPartial(); bool hasPeersInputsAndOutputs = builder.GetPeerInputsAndOutputs(); if (!isSelfTx && !builder.GetPeerSignature()) { if (txState == State::Initial) { // invited participant assert(!IsInitiator()); UpdateTxDescription(TxStatus::Registering); ConfirmInvitation(builder, !hasPeersInputsAndOutputs); uint32_t nVer = 0; if (GetParameter(TxParameterID::PeerProtoVersion, nVer)) { // for peers with new flow, we assume that after we have responded, we have to switch to the state of awaiting for proofs SetParameter(TxParameterID::TransactionRegistered, true); SetState(State::KernelConfirmation); ConfirmKernel(builder.GetKernel()); } else { SetState(State::InvitationConfirmation); } return; } if (IsInitiator()) { return; } } if (IsInitiator() && !builder.IsPeerSignatureValid()) { OnFailed(TxFailureReason::InvalidPeerSignature, true); return; } if (!isSelfTx && isSender && IsInitiator()) { // verify peer payment acknowledgement wallet::PaymentConfirmation pc; WalletID widPeer, widMy; bool bSuccess = GetParameter(TxParameterID::PeerID, widPeer) && GetParameter(TxParameterID::MyID, widMy) && GetParameter(TxParameterID::KernelID, pc.m_KernelID) && GetParameter(TxParameterID::Amount, pc.m_Value) && GetParameter(TxParameterID::PaymentConfirmation, pc.m_Signature); if (bSuccess) { pc.m_Sender = widMy.m_Pk; bSuccess = pc.IsValid(widPeer.m_Pk); } if (!bSuccess) { if (!get_PeerVersion()) { // older wallets don't support it. Check if unsigned payments are ok uint8_t nRequired = 0; wallet::getVar(*m_WalletDB, wallet::g_szPaymentProofRequired, nRequired); if (!nRequired) bSuccess = true; } if (!bSuccess) { OnFailed(TxFailureReason::NoPaymentProof); return; } } } builder.FinalizeSignature(); bool isRegistered = false; if (!GetParameter(TxParameterID::TransactionRegistered, isRegistered)) { if (!isSelfTx && (!hasPeersInputsAndOutputs || IsInitiator())) { if (txState == State::Invitation) { UpdateTxDescription(TxStatus::Registering); ConfirmTransaction(builder, !hasPeersInputsAndOutputs); SetState(State::PeerConfirmation); } if (!hasPeersInputsAndOutputs) { return; } } if (CheckExpired()) { return; } // Construct transaction auto transaction = builder.CreateTransaction(); // Verify final transaction TxBase::Context::Params pars; TxBase::Context ctx(pars); if (!transaction->IsValid(ctx)) { OnFailed(TxFailureReason::InvalidTransaction, true); return; } m_Gateway.register_tx(GetTxID(), transaction); SetState(State::Registration); return; } if (!isRegistered) { OnFailed(TxFailureReason::FailedToRegister, true); return; } Height hProof = 0; GetParameter(TxParameterID::KernelProofHeight, hProof); if (!hProof) { if (txState == State::Registration) { uint32_t nVer = 0; if (!GetParameter(TxParameterID::PeerProtoVersion, nVer)) { // notify old peer that transaction has been registered NotifyTransactionRegistered(); } } SetState(State::KernelConfirmation); ConfirmKernel(builder.GetKernel()); return; } vector<Coin> modified = m_WalletDB->getCoinsByTx(GetTxID()); for (auto& coin : modified) { bool bIn = (coin.m_createTxId == m_ID); bool bOut = (coin.m_spentTxId == m_ID); if (bIn || bOut) { if (bIn) { coin.m_confirmHeight = std::min(coin.m_confirmHeight, hProof); coin.m_maturity = hProof + Rules::get().Maturity.Std; // so far we don't use incubation for our created outputs } if (bOut) coin.m_spentHeight = std::min(coin.m_spentHeight, hProof); } } GetWalletDB()->save(modified); CompleteTx(); } void SimpleTransaction::SendInvitation(const TxBuilder& builder, bool isSender) { SetTxParameter msg; msg.AddParameter(TxParameterID::Amount, builder.GetAmount()) .AddParameter(TxParameterID::Fee, builder.GetFee()) .AddParameter(TxParameterID::MinHeight, builder.GetMinHeight()) .AddParameter(TxParameterID::Lifetime, builder.GetLifetime()) .AddParameter(TxParameterID::PeerMaxHeight, builder.GetMaxHeight()) .AddParameter(TxParameterID::IsSender, !isSender) .AddParameter(TxParameterID::PeerProtoVersion, s_ProtoVersion) .AddParameter(TxParameterID::PeerPublicExcess, builder.GetPublicExcess()) .AddParameter(TxParameterID::PeerPublicNonce, builder.GetPublicNonce()); if (!SendTxParameters(move(msg))) { OnFailed(TxFailureReason::FailedToSendParameters, false); } } void SimpleTransaction::ConfirmInvitation(const TxBuilder& builder, bool sendUtxos) { LOG_INFO() << GetTxID() << " Transaction accepted. Kernel: " << builder.GetKernelIDString(); SetTxParameter msg; msg .AddParameter(TxParameterID::PeerProtoVersion, s_ProtoVersion) .AddParameter(TxParameterID::PeerPublicExcess, builder.GetPublicExcess()) .AddParameter(TxParameterID::PeerSignature, builder.GetPartialSignature()) .AddParameter(TxParameterID::PeerPublicNonce, builder.GetPublicNonce()) .AddParameter(TxParameterID::PeerMaxHeight, builder.GetMaxHeight()); if (sendUtxos) { msg.AddParameter(TxParameterID::PeerInputs, builder.GetInputs()) .AddParameter(TxParameterID::PeerOutputs, builder.GetOutputs()) .AddParameter(TxParameterID::PeerOffset, builder.GetOffset()); } assert(!IsSelfTx()); if (!GetMandatoryParameter<bool>(TxParameterID::IsSender)) { wallet::PaymentConfirmation pc; WalletID widPeer, widMy; bool bSuccess = GetParameter(TxParameterID::PeerID, widPeer) && GetParameter(TxParameterID::MyID, widMy) && GetParameter(TxParameterID::KernelID, pc.m_KernelID) && GetParameter(TxParameterID::Amount, pc.m_Value); if (bSuccess) { pc.m_Sender = widPeer.m_Pk; auto waddr = m_WalletDB->getAddress(widMy); if (waddr && waddr->m_OwnID) { Scalar::Native sk; m_WalletDB->get_MasterKdf()->DeriveKey(sk, Key::ID(waddr->m_OwnID, Key::Type::Bbs)); proto::Sk2Pk(widMy.m_Pk, sk); pc.Sign(sk); msg.AddParameter(TxParameterID::PaymentConfirmation, pc.m_Signature); } } } SendTxParameters(move(msg)); } void SimpleTransaction::ConfirmTransaction(const TxBuilder& builder, bool sendUtxos) { uint32_t nVer = 0; if (GetParameter(TxParameterID::PeerProtoVersion, nVer)) { // we skip this step for new tx flow return; } LOG_INFO() << GetTxID() << " Peer signature is valid. Kernel: " << builder.GetKernelIDString(); SetTxParameter msg; msg.AddParameter(TxParameterID::PeerSignature, Scalar(builder.GetPartialSignature())); if (sendUtxos) { msg.AddParameter(TxParameterID::PeerInputs, builder.GetInputs()) .AddParameter(TxParameterID::PeerOutputs, builder.GetOutputs()) .AddParameter(TxParameterID::PeerOffset, builder.GetOffset()); } SendTxParameters(move(msg)); } void SimpleTransaction::NotifyTransactionRegistered() { SetTxParameter msg; msg.AddParameter(TxParameterID::TransactionRegistered, true); SendTxParameters(move(msg)); } bool SimpleTransaction::IsSelfTx() const { WalletID peerID = GetMandatoryParameter<WalletID>(TxParameterID::PeerID); auto address = m_WalletDB->getAddress(peerID); return address.is_initialized() && address->m_OwnID; } SimpleTransaction::State SimpleTransaction::GetState() const { State state = State::Initial; GetParameter(TxParameterID::State, state); return state; } bool SimpleTransaction::ShouldNotifyAboutChanges(TxParameterID paramID) const { switch (paramID) { case TxParameterID::Amount: case TxParameterID::Fee: case TxParameterID::MinHeight: case TxParameterID::PeerID: case TxParameterID::MyID: case TxParameterID::CreateTime: case TxParameterID::IsSender: case TxParameterID::Status: case TxParameterID::TransactionType: case TxParameterID::KernelID: return true; default: return false; } } TxBuilder::TxBuilder(BaseTransaction& tx, const AmountList& amountList, Amount fee) : m_Tx{ tx } , m_AmountList{ amountList } , m_Fee{ fee } , m_Change{0} , m_Lifetime{120} , m_MinHeight{0} , m_MaxHeight{MaxHeight} , m_PeerMaxHeight{ MaxHeight } { } void TxBuilder::SelectInputs() { CoinIDList preselectedCoinIDs; vector<Coin> coins; Amount preselectedAmount = 0; if (m_Tx.GetParameter(TxParameterID::PreselectedCoins, preselectedCoinIDs) && !preselectedCoinIDs.empty()) { coins = m_Tx.GetWalletDB()->getCoinsByID(preselectedCoinIDs); for (auto& coin : coins) { preselectedAmount += coin.getAmount(); coin.m_spentTxId = m_Tx.GetTxID(); } m_Tx.GetWalletDB()->save(coins); } Amount amountWithFee = GetAmount() + m_Fee; if (preselectedAmount < amountWithFee) { auto selectedCoins = m_Tx.GetWalletDB()->selectCoins(amountWithFee - preselectedAmount); copy(selectedCoins.begin(), selectedCoins.end(), back_inserter(coins)); } if (coins.empty()) { Totals totals(*m_Tx.GetWalletDB()); LOG_ERROR() << m_Tx.GetTxID() << " You only have " << PrintableAmount(totals.Avail); throw TransactionFailedException(!m_Tx.IsInitiator(), TxFailureReason::NoInputs); } m_Inputs.reserve(m_Inputs.size() + coins.size()); Amount total = 0; for (auto& coin : coins) { coin.m_spentTxId = m_Tx.GetTxID(); auto& input = m_Inputs.emplace_back(make_unique<Input>()); Scalar::Native blindingFactor; m_Tx.GetWalletDB()->calcCommitment(blindingFactor, input->m_Commitment, coin.m_ID); m_Offset += blindingFactor; total += coin.m_ID.m_Value; } m_Change += total - amountWithFee; m_Tx.SetParameter(TxParameterID::Change, m_Change, false); m_Tx.SetParameter(TxParameterID::Inputs, m_Inputs, false); m_Tx.SetParameter(TxParameterID::Offset, m_Offset, false); m_Tx.GetWalletDB()->save(coins); } void TxBuilder::AddChange() { if (m_Change == 0) { return; } GenerateNewCoin(m_Change, true); } void TxBuilder::GenerateNewCoin(Amount amount, bool bChange) { Coin& newUtxo = m_Coins.emplace_back(amount); newUtxo.m_createTxId = m_Tx.GetTxID(); if (bChange) { newUtxo.m_ID.m_Type = Key::Type::Change; } m_Tx.GetWalletDB()->store(newUtxo); } void TxBuilder::CreateOutputs() { for (const auto& utxo : m_Coins) { Scalar::Native blindingFactor; Output::Ptr output = make_unique<Output>(); output->Create(blindingFactor, *m_Tx.GetWalletDB()->get_ChildKdf(utxo.m_ID.m_SubIdx), utxo.m_ID, *m_Tx.GetWalletDB()->get_MasterKdf()); blindingFactor = -blindingFactor; m_Offset += blindingFactor; m_Outputs.emplace_back(move(output)); } } void TxBuilder::AddOutput(Amount amount, bool bChange) { m_Outputs.push_back(CreateOutput(amount, bChange)); } bool TxBuilder::FinalizeOutputs() { m_Tx.SetParameter(TxParameterID::Outputs, m_Outputs, false); m_Tx.SetParameter(TxParameterID::Offset, m_Offset, false); // TODO: check transaction size here return true; } Output::Ptr TxBuilder::CreateOutput(Amount amount, bool bChange) { Coin newUtxo(amount); newUtxo.m_createTxId = m_Tx.GetTxID(); if (bChange) { newUtxo.m_ID.m_Type = Key::Type::Change; } m_Tx.GetWalletDB()->store(newUtxo); Scalar::Native blindingFactor; Output::Ptr output = make_unique<Output>(); output->Create(blindingFactor, *m_Tx.GetWalletDB()->get_ChildKdf(newUtxo.m_ID.m_SubIdx), newUtxo.m_ID, *m_Tx.GetWalletDB()->get_MasterKdf()); blindingFactor = -blindingFactor; m_Offset += blindingFactor; return output; } void TxBuilder::CreateKernel() { // create kernel assert(!m_Kernel); m_Kernel = make_unique<TxKernel>(); m_Kernel->m_Fee = m_Fee; m_Kernel->m_Height.m_Min = GetMinHeight(); m_Kernel->m_Height.m_Max = GetMaxHeight(); m_Kernel->m_Commitment = Zero; m_Tx.SetParameter(TxParameterID::MaxHeight, GetMaxHeight()); } void TxBuilder::GenerateBlindingExcess() { if (!m_Tx.GetParameter(TxParameterID::BlindingExcess, m_BlindingExcess)) { Key::ID kid; kid.m_Idx = m_Tx.GetWalletDB()->AllocateKidRange(1); kid.m_Type = FOURCC_FROM(KerW); kid.m_SubIdx = 0; m_Tx.GetWalletDB()->get_MasterKdf()->DeriveKey(m_BlindingExcess, kid); m_Tx.SetParameter(TxParameterID::BlindingExcess, m_BlindingExcess, false); } m_Offset += m_BlindingExcess; m_BlindingExcess = -m_BlindingExcess; } void TxBuilder::GenerateNonce() { // Don't store the generated nonce for the kernel multisig. Instead - store the raw random, from which the nonce is derived using kdf. NoLeak<Hash::Value> hvRandom; if (!m_Tx.GetParameter(TxParameterID::MyNonce, hvRandom.V)) { ECC::GenRandom(hvRandom.V); m_Tx.SetParameter(TxParameterID::MyNonce, hvRandom.V, false); } m_Tx.GetWalletDB()->get_MasterKdf()->DeriveKey(m_MultiSig.m_Nonce, hvRandom.V); } Point::Native TxBuilder::GetPublicExcess() const { return Context::get().G * m_BlindingExcess; } Point::Native TxBuilder::GetPublicNonce() const { return Context::get().G * m_MultiSig.m_Nonce; } bool TxBuilder::GetPeerPublicExcessAndNonce() { return m_Tx.GetParameter(TxParameterID::PeerPublicExcess, m_PeerPublicExcess) && m_Tx.GetParameter(TxParameterID::PeerPublicNonce, m_PeerPublicNonce); } bool TxBuilder::GetPeerSignature() { if (m_Tx.GetParameter(TxParameterID::PeerSignature, m_PeerSignature)) { LOG_DEBUG() << m_Tx.GetTxID() << " Received PeerSig:\t" << Scalar(m_PeerSignature); return true; } return false; } bool TxBuilder::GetInitialTxParams() { m_Tx.GetParameter(TxParameterID::Inputs, m_Inputs); m_Tx.GetParameter(TxParameterID::Outputs, m_Outputs); m_Tx.GetParameter(TxParameterID::MinHeight, m_MinHeight); m_Tx.GetParameter(TxParameterID::Lifetime, m_Lifetime); m_Tx.GetParameter(TxParameterID::PeerMaxHeight, m_PeerMaxHeight); return m_Tx.GetParameter(TxParameterID::Offset, m_Offset); } bool TxBuilder::GetPeerInputsAndOutputs() { // used temporary vars to avoid non-short circuit evaluation bool hasInputs = m_Tx.GetParameter(TxParameterID::PeerInputs, m_PeerInputs); bool hasOutputs = (m_Tx.GetParameter(TxParameterID::PeerOutputs, m_PeerOutputs) && m_Tx.GetParameter(TxParameterID::PeerOffset, m_PeerOffset)); return hasInputs || hasOutputs; } void TxBuilder::SignPartial() { // create signature Point::Native totalPublicExcess = GetPublicExcess(); totalPublicExcess += m_PeerPublicExcess; m_Kernel->m_Commitment = totalPublicExcess; m_Kernel->get_Hash(m_Message); m_MultiSig.m_NoncePub = GetPublicNonce() + m_PeerPublicNonce; m_MultiSig.SignPartial(m_PartialSignature, m_Message, m_BlindingExcess); StoreKernelID(); } void TxBuilder::FinalizeSignature() { // final signature m_Kernel->m_Signature.m_NoncePub = GetPublicNonce() + m_PeerPublicNonce; m_Kernel->m_Signature.m_k = m_PartialSignature + m_PeerSignature; StoreKernelID(); } Transaction::Ptr TxBuilder::CreateTransaction() { assert(m_Kernel); LOG_INFO() << m_Tx.GetTxID() << " Transaction created. Kernel: " << GetKernelIDString() << " min height: " << m_Kernel->m_Height.m_Min << " max height: " << m_Kernel->m_Height.m_Max; // create transaction auto transaction = make_shared<Transaction>(); transaction->m_vKernels.push_back(move(m_Kernel)); transaction->m_Offset = m_Offset + m_PeerOffset; transaction->m_vInputs = move(m_Inputs); transaction->m_vOutputs = move(m_Outputs); move(m_PeerInputs.begin(), m_PeerInputs.end(), back_inserter(transaction->m_vInputs)); move(m_PeerOutputs.begin(), m_PeerOutputs.end(), back_inserter(transaction->m_vOutputs)); transaction->Normalize(); return transaction; } bool TxBuilder::IsPeerSignatureValid() const { Signature peerSig; peerSig.m_NoncePub = m_MultiSig.m_NoncePub; peerSig.m_k = m_PeerSignature; return peerSig.IsValidPartial(m_Message, m_PeerPublicNonce, m_PeerPublicExcess); } Amount TxBuilder::GetAmount() const { return std::accumulate(m_AmountList.begin(), m_AmountList.end(), 0ULL); } const AmountList& TxBuilder::GetAmountList() const { return m_AmountList; } Amount TxBuilder::GetFee() const { return m_Fee; } Height TxBuilder::GetLifetime() const { return m_Lifetime; } Height TxBuilder::GetMinHeight() const { return m_MinHeight; } Height TxBuilder::GetMaxHeight() const { if (m_MaxHeight == MaxHeight) { return m_MinHeight + m_Lifetime; } return m_MaxHeight; } const vector<Input::Ptr>& TxBuilder::GetInputs() const { return m_Inputs; } const vector<Output::Ptr>& TxBuilder::GetOutputs() const { return m_Outputs; } const Scalar::Native& TxBuilder::GetOffset() const { return m_Offset; } const Scalar::Native& TxBuilder::GetPartialSignature() const { return m_PartialSignature; } const TxKernel& TxBuilder::GetKernel() const { assert(m_Kernel); return *m_Kernel; } void TxBuilder::StoreKernelID() { assert(m_Kernel); Merkle::Hash kernelID; m_Kernel->get_ID(kernelID); m_Tx.SetParameter(TxParameterID::KernelID, kernelID); } string TxBuilder::GetKernelIDString() const { Merkle::Hash kernelID; m_Kernel->get_ID(kernelID); char sz[Merkle::Hash::nTxtLen + 1]; kernelID.Print(sz); return string(sz); } bool TxBuilder::UpdateMaxHeight() { if (!m_Tx.GetParameter(TxParameterID::MaxHeight, m_MaxHeight)) { bool isInitiator = m_Tx.IsInitiator(); bool hasPeerMaxHeight = m_PeerMaxHeight < MaxHeight; if (!isInitiator) { if (m_Tx.GetParameter(TxParameterID::Lifetime, m_Lifetime)) { Block::SystemState::Full state; if (m_Tx.GetTip(state)) { m_MaxHeight = state.m_Height + m_Lifetime; } } else if (hasPeerMaxHeight) { m_MaxHeight = m_PeerMaxHeight; } } else if (hasPeerMaxHeight) { if (IsAcceptableMaxHeight()) { m_MaxHeight = m_PeerMaxHeight; } else { return false; } } } return true; } bool TxBuilder::IsAcceptableMaxHeight() const { Height maxAcceptableHeight = m_Tx.GetMandatoryParameter<Height>(TxParameterID::PeerResponseHeight) + m_Tx.GetMandatoryParameter<Height>(TxParameterID::Lifetime); return m_PeerMaxHeight < MaxHeight && m_PeerMaxHeight <= maxAcceptableHeight; } const std::vector<Coin>& TxBuilder::GetCoins() const { return m_Coins; } }}
.global s_prepare_buffers s_prepare_buffers: push %r10 push %r12 push %r14 push %r9 push %rcx push %rdi push %rdx push %rsi lea addresses_normal_ht+0x70ec, %rsi nop nop nop xor $63536, %rdx mov (%rsi), %r9d nop nop nop nop sub $41355, %r10 lea addresses_WC_ht+0x1cf1e, %r12 nop xor %r14, %r14 movb (%r12), %r10b nop and $7812, %r9 lea addresses_WT_ht+0xba64, %rsi lea addresses_A_ht+0x1d43e, %rdi nop sub $36600, %r14 mov $73, %rcx rep movsw nop nop nop cmp %rdx, %rdx lea addresses_A_ht+0x741e, %r14 clflush (%r14) nop nop nop nop and %rdx, %rdx movb $0x61, (%r14) nop sub %r9, %r9 lea addresses_D_ht+0x1b5a2, %rsi lea addresses_WC_ht+0x101e, %rdi sub %r9, %r9 mov $81, %rcx rep movsq nop nop nop nop nop add $8383, %r10 lea addresses_WC_ht+0x774e, %rdi nop nop nop nop nop inc %rdx mov (%rdi), %r14 nop nop sub $23318, %rsi lea addresses_A_ht+0x9a5e, %rdi nop xor %rdx, %rdx movb $0x61, (%rdi) nop nop xor $25659, %r14 lea addresses_D_ht+0x12e1e, %rsi lea addresses_A_ht+0x7d77, %rdi clflush (%rsi) nop nop nop cmp %r10, %r10 mov $124, %rcx rep movsb nop and %r9, %r9 lea addresses_WT_ht+0x17b9e, %r12 nop nop nop sub $64469, %rcx mov (%r12), %r14w nop nop nop nop xor %rdx, %rdx lea addresses_normal_ht+0x1a1ce, %r14 nop nop nop sub %rdx, %rdx mov $0x6162636465666768, %rdi movq %rdi, %xmm1 vmovups %ymm1, (%r14) nop and $14837, %r9 lea addresses_D_ht+0x1c29e, %rsi nop nop nop nop and $14282, %rdx mov (%rsi), %rdi nop nop nop nop add %rsi, %rsi lea addresses_D_ht+0x1221e, %r9 nop add %rcx, %rcx movl $0x61626364, (%r9) add %r10, %r10 lea addresses_WC_ht+0x1c4, %r12 nop nop nop cmp $28617, %r10 mov (%r12), %rsi nop nop nop nop inc %rsi pop %rsi pop %rdx pop %rdi pop %rcx pop %r9 pop %r14 pop %r12 pop %r10 ret .global s_faulty_load s_faulty_load: push %r10 push %r11 push %r12 push %r8 push %rbx push %rcx // Faulty Load lea addresses_WC+0x1841e, %rcx nop nop add $9162, %r12 vmovups (%rcx), %ymm7 vextracti128 $0, %ymm7, %xmm7 vpextrq $0, %xmm7, %r10 lea oracles, %r12 and $0xff, %r10 shlq $12, %r10 mov (%r12,%r10,1), %r10 pop %rcx pop %rbx pop %r8 pop %r12 pop %r11 pop %r10 ret /* <gen_faulty_load> [REF] {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_WC', 'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 0}} [Faulty Load] {'OP': 'LOAD', 'src': {'same': True, 'type': 'addresses_WC', 'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 0}} <gen_prepare_buffer> {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_normal_ht', 'NT': False, 'AVXalign': True, 'size': 4, 'congruent': 1}} {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_WC_ht', 'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 7}} {'OP': 'REPM', 'src': {'same': False, 'congruent': 0, 'type': 'addresses_WT_ht'}, 'dst': {'same': False, 'congruent': 5, 'type': 'addresses_A_ht'}} {'OP': 'STOR', 'dst': {'same': False, 'type': 'addresses_A_ht', 'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 9}} {'OP': 'REPM', 'src': {'same': False, 'congruent': 2, 'type': 'addresses_D_ht'}, 'dst': {'same': False, 'congruent': 9, 'type': 'addresses_WC_ht'}} {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_WC_ht', 'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 4}} {'OP': 'STOR', 'dst': {'same': False, 'type': 'addresses_A_ht', 'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 6}} {'OP': 'REPM', 'src': {'same': False, 'congruent': 7, 'type': 'addresses_D_ht'}, 'dst': {'same': False, 'congruent': 0, 'type': 'addresses_A_ht'}} {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_WT_ht', 'NT': False, 'AVXalign': True, 'size': 2, 'congruent': 7}} {'OP': 'STOR', 'dst': {'same': False, 'type': 'addresses_normal_ht', 'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 4}} {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_D_ht', 'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 7}} {'OP': 'STOR', 'dst': {'same': False, 'type': 'addresses_D_ht', 'NT': False, 'AVXalign': False, 'size': 4, 'congruent': 8}} {'OP': 'LOAD', 'src': {'same': False, 'type': 'addresses_WC_ht', 'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 1}} {'38': 21829} 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 38 */
/* * Copyright (c) Contributors to the Open 3D Engine Project. * For complete copyright and license terms please see the LICENSE at the root of this distribution. * * SPDX-License-Identifier: Apache-2.0 OR MIT * */ #include "UiCanvasEditor_precompiled.h" #include "EditorCommon.h" #include "ViewportMoveGuideInteraction.h" #include "CanvasHelpers.h" #include "GuideHelpers.h" #include <LyShine/Bus/UiEditorCanvasBus.h> ViewportMoveGuideInteraction::ViewportMoveGuideInteraction( EditorWindow* editorWindow, AZ::EntityId canvasId, bool guideIsVertical, int guideIndex, const AZ::Vector2& startDragMousePos ) : ViewportDragInteraction(startDragMousePos) , m_editorWindow(editorWindow) , m_canvasId(canvasId) , m_guideIsVertical(guideIsVertical) , m_guideIndex(guideIndex) , m_cursorViewportPos(0.0f, 0.0f) { // store whether snapping is enabled for this canvas EBUS_EVENT_ID_RESULT(m_isSnapping, canvasId, UiEditorCanvasBus, GetIsSnapEnabled); m_startingPosition = GuideHelpers::GetGuidePosition(canvasId, m_guideIsVertical, m_guideIndex); // store the state before anything is moved m_canvasUndoXml = CanvasHelpers::BeginUndoableCanvasChange(m_canvasId); } ViewportMoveGuideInteraction::~ViewportMoveGuideInteraction() { } void ViewportMoveGuideInteraction::Update(const AZ::Vector2& mousePos) { // remember mouse position for render m_cursorViewportPos = mousePos; // Move the guide MoveGuideToMousePos(mousePos); } void ViewportMoveGuideInteraction::Render(Draw2dHelper& draw2d) { // We don't need to render the guide since its position has been updated and the normal canvas render will draw it // What we draw is the "visual aid" which in this case is a text display of the ruler position float pos = GuideHelpers::GetGuidePosition(m_canvasId, m_guideIsVertical, m_guideIndex); GuideHelpers::DrawGuidePosTextDisplay(draw2d, m_guideIsVertical, pos, m_editorWindow->GetViewport()); } void ViewportMoveGuideInteraction::EndInteraction(EndState endState) { // If the interaction ended inside the viewport then do a move, else do a delete const char* commandName = "move guide"; if (endState == EndState::OutsideXY || (m_guideIsVertical ? endState == EndState::OutsideX : endState == EndState::OutsideY)) { GuideHelpers::RemoveGuide(m_canvasId, m_guideIsVertical, m_guideIndex); commandName = "delete guide"; } CanvasHelpers::EndUndoableCanvasChange(m_editorWindow, commandName, m_canvasUndoXml); } void ViewportMoveGuideInteraction::MoveGuideToMousePos(const AZ::Vector2& viewportPos) { AZ::Vector2 snappedPos = CanvasHelpers::GetSnappedCanvasPoint(m_canvasId, viewportPos, m_isSnapping); GuideHelpers::SetGuidePosition(m_canvasId, m_guideIsVertical, m_guideIndex, snappedPos); }
// // _IND_PASS_TEST9_CPP_ // // Copyright (C) 2017-2020 Tactical Computing Laboratories, LLC // All Rights Reserved // contact@tactcomplabs.com // // See LICENSE in the top level directory for licensing details // // #include <iostream> #include "CoreGen/CoreGenBackend/CoreGenBackend.h" std::string PROJNAME = "TEST9"; std::string PROJROOT = "./"; std::string ARCHROOT = "./"; std::string PROJYAML = "../TEST9.yaml"; std::string TARGETPASS = "RegFieldPass"; int main( int argc, char **argv ){ CoreGenBackend *CG = new CoreGenBackend(PROJNAME, PROJROOT, ARCHROOT); if( !CG ){ std::cout << "ERROR : FAILED TO CREATE COREGEN OBJECT" << std::endl; return -1; } if( !CG->ReadIR( PROJYAML ) ){ std::cout << "ERROR : FAILED TO READ YAML IR:" << CG->GetErrStr() << std::endl; delete CG; return -1; } if( !CG->BuildDAG() ){ std::cout << "ERROR : FAILED TO BUILD THE DAG:" << CG->GetErrStr() << std::endl; delete CG; return -1; } if( !CG->InitPassMgr() ){ std::cout << "ERROR : FAILED TO INIT THE PASS MANAGER:" << CG->GetErrStr() << std::endl; delete CG; return -1; } if( !CG->ExecutePass(TARGETPASS) ){ std::cout << "ERROR : FAILED TO EXECUTE PASS : " << TARGETPASS << " : " << CG->GetErrStr() << std::endl; delete CG; return -1; } delete CG; return 0; }
;BASICS OF GNU 8085 LDA 2000; MOV B, A; MOV C, B; ADD B; hlt
// Copyright (c) 2019 The Chromium Embedded Framework Authors. All rights // reserved. Use of this source code is governed by a BSD-style license that // can be found in the LICENSE file. // // --------------------------------------------------------------------------- // // This file was generated by the CEF translator tool. If making changes by // hand only do so within the body of existing method and function // implementations. See the translator.README.txt file in the tools directory // for more information. // // $hash=f60a48364a8a829b25ac48261e8147f5974175a3$ // #include "libcef_dll/ctocpp/browser_host_ctocpp.h" #include "libcef_dll/cpptoc/client_cpptoc.h" #include "libcef_dll/cpptoc/download_image_callback_cpptoc.h" #include "libcef_dll/cpptoc/navigation_entry_visitor_cpptoc.h" #include "libcef_dll/cpptoc/pdf_print_callback_cpptoc.h" #include "libcef_dll/cpptoc/run_file_dialog_callback_cpptoc.h" #include "libcef_dll/ctocpp/browser_ctocpp.h" #include "libcef_dll/ctocpp/drag_data_ctocpp.h" #include "libcef_dll/ctocpp/extension_ctocpp.h" #include "libcef_dll/ctocpp/navigation_entry_ctocpp.h" #include "libcef_dll/ctocpp/request_context_ctocpp.h" #include "libcef_dll/transfer_util.h" // STATIC METHODS - Body may be edited by hand. NO_SANITIZE("cfi-icall") bool CefBrowserHost::CreateBrowser( const CefWindowInfo& windowInfo, CefRefPtr<CefClient> client, const CefString& url, const CefBrowserSettings& settings, CefRefPtr<CefRequestContext> request_context) { // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Unverified params: client, url, request_context // Execute int _retval = cef_browser_host_create_browser( &windowInfo, CefClientCppToC::Wrap(client), url.GetStruct(), &settings, CefRequestContextCToCpp::Unwrap(request_context)); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") CefRefPtr<CefBrowser> CefBrowserHost::CreateBrowserSync( const CefWindowInfo& windowInfo, CefRefPtr<CefClient> client, const CefString& url, const CefBrowserSettings& settings, CefRefPtr<CefRequestContext> request_context) { // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Unverified params: client, url, request_context // Execute cef_browser_t* _retval = cef_browser_host_create_browser_sync( &windowInfo, CefClientCppToC::Wrap(client), url.GetStruct(), &settings, CefRequestContextCToCpp::Unwrap(request_context)); // Return type: refptr_same return CefBrowserCToCpp::Wrap(_retval); } // VIRTUAL METHODS - Body may be edited by hand. NO_SANITIZE("cfi-icall") CefRefPtr<CefBrowser> CefBrowserHostCToCpp::GetBrowser() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_browser)) return NULL; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_browser_t* _retval = _struct->get_browser(_struct); // Return type: refptr_same return CefBrowserCToCpp::Wrap(_retval); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::CloseBrowser(bool force_close) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, close_browser)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->close_browser(_struct, force_close); } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::TryCloseBrowser() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, try_close_browser)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->try_close_browser(_struct); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetFocus(bool focus) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_focus)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_focus(_struct, focus); } NO_SANITIZE("cfi-icall") CefWindowHandle CefBrowserHostCToCpp::GetWindowHandle() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_window_handle)) return kNullWindowHandle; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_window_handle_t _retval = _struct->get_window_handle(_struct); // Return type: simple return _retval; } NO_SANITIZE("cfi-icall") CefWindowHandle CefBrowserHostCToCpp::GetOpenerWindowHandle() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_opener_window_handle)) return kNullWindowHandle; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_window_handle_t _retval = _struct->get_opener_window_handle(_struct); // Return type: simple return _retval; } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::HasView() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, has_view)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->has_view(_struct); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") CefRefPtr<CefClient> CefBrowserHostCToCpp::GetClient() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_client)) return NULL; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_client_t* _retval = _struct->get_client(_struct); // Return type: refptr_diff return CefClientCppToC::Unwrap(_retval); } NO_SANITIZE("cfi-icall") CefRefPtr<CefRequestContext> CefBrowserHostCToCpp::GetRequestContext() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_request_context)) return NULL; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_request_context_t* _retval = _struct->get_request_context(_struct); // Return type: refptr_same return CefRequestContextCToCpp::Wrap(_retval); } NO_SANITIZE("cfi-icall") double CefBrowserHostCToCpp::GetZoomLevel() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_zoom_level)) return 0; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute double _retval = _struct->get_zoom_level(_struct); // Return type: simple return _retval; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetZoomLevel(double zoomLevel) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_zoom_level)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_zoom_level(_struct, zoomLevel); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::RunFileDialog( FileDialogMode mode, const CefString& title, const CefString& default_file_path, const std::vector<CefString>& accept_filters, int selected_accept_filter, CefRefPtr<CefRunFileDialogCallback> callback) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, run_file_dialog)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: selected_accept_filter; type: simple_byval DCHECK_GE(selected_accept_filter, 0); if (selected_accept_filter < 0) return; // Verify param: callback; type: refptr_diff DCHECK(callback.get()); if (!callback.get()) return; // Unverified params: title, default_file_path, accept_filters // Translate param: accept_filters; type: string_vec_byref_const cef_string_list_t accept_filtersList = cef_string_list_alloc(); DCHECK(accept_filtersList); if (accept_filtersList) transfer_string_list_contents(accept_filters, accept_filtersList); // Execute _struct->run_file_dialog(_struct, mode, title.GetStruct(), default_file_path.GetStruct(), accept_filtersList, selected_accept_filter, CefRunFileDialogCallbackCppToC::Wrap(callback)); // Restore param:accept_filters; type: string_vec_byref_const if (accept_filtersList) cef_string_list_free(accept_filtersList); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::StartDownload(const CefString& url) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, start_download)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: url; type: string_byref_const DCHECK(!url.empty()); if (url.empty()) return; // Execute _struct->start_download(_struct, url.GetStruct()); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DownloadImage( const CefString& image_url, bool is_favicon, uint32 max_image_size, bool bypass_cache, CefRefPtr<CefDownloadImageCallback> callback) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, download_image)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: image_url; type: string_byref_const DCHECK(!image_url.empty()); if (image_url.empty()) return; // Verify param: callback; type: refptr_diff DCHECK(callback.get()); if (!callback.get()) return; // Execute _struct->download_image(_struct, image_url.GetStruct(), is_favicon, max_image_size, bypass_cache, CefDownloadImageCallbackCppToC::Wrap(callback)); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::Print() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, print)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->print(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::PrintToPDF(const CefString& path, const CefPdfPrintSettings& settings, CefRefPtr<CefPdfPrintCallback> callback) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, print_to_pdf)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: path; type: string_byref_const DCHECK(!path.empty()); if (path.empty()) return; // Unverified params: callback // Execute _struct->print_to_pdf(_struct, path.GetStruct(), &settings, CefPdfPrintCallbackCppToC::Wrap(callback)); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::Find(int identifier, const CefString& searchText, bool forward, bool matchCase, bool findNext) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, find)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: searchText; type: string_byref_const DCHECK(!searchText.empty()); if (searchText.empty()) return; // Execute _struct->find(_struct, identifier, searchText.GetStruct(), forward, matchCase, findNext); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::StopFinding(bool clearSelection) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, stop_finding)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->stop_finding(_struct, clearSelection); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ShowDevTools(const CefWindowInfo& windowInfo, CefRefPtr<CefClient> client, const CefBrowserSettings& settings, const CefPoint& inspect_element_at) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, show_dev_tools)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Unverified params: windowInfo, client, settings, inspect_element_at // Execute _struct->show_dev_tools(_struct, &windowInfo, CefClientCppToC::Wrap(client), &settings, &inspect_element_at); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::CloseDevTools() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, close_dev_tools)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->close_dev_tools(_struct); } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::HasDevTools() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, has_dev_tools)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->has_dev_tools(_struct); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::GetNavigationEntries( CefRefPtr<CefNavigationEntryVisitor> visitor, bool current_only) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_navigation_entries)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: visitor; type: refptr_diff DCHECK(visitor.get()); if (!visitor.get()) return; // Execute _struct->get_navigation_entries( _struct, CefNavigationEntryVisitorCppToC::Wrap(visitor), current_only); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetMouseCursorChangeDisabled(bool disabled) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_mouse_cursor_change_disabled)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_mouse_cursor_change_disabled(_struct, disabled); } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::IsMouseCursorChangeDisabled() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, is_mouse_cursor_change_disabled)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->is_mouse_cursor_change_disabled(_struct); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ReplaceMisspelling(const CefString& word) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, replace_misspelling)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: word; type: string_byref_const DCHECK(!word.empty()); if (word.empty()) return; // Execute _struct->replace_misspelling(_struct, word.GetStruct()); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::AddWordToDictionary(const CefString& word) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, add_word_to_dictionary)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: word; type: string_byref_const DCHECK(!word.empty()); if (word.empty()) return; // Execute _struct->add_word_to_dictionary(_struct, word.GetStruct()); } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::IsWindowRenderingDisabled() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, is_window_rendering_disabled)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->is_window_rendering_disabled(_struct); // Return type: bool return _retval ? true : false; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::WasResized() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, was_resized)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->was_resized(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::WasHidden(bool hidden) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, was_hidden)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->was_hidden(_struct, hidden); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::NotifyScreenInfoChanged() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, notify_screen_info_changed)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->notify_screen_info_changed(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::Invalidate(PaintElementType type) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, invalidate)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->invalidate(_struct, type); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendExternalBeginFrame() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_external_begin_frame)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_external_begin_frame(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendKeyEvent(const CefKeyEvent& event) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_key_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_key_event(_struct, &event); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendMouseClickEvent(const CefMouseEvent& event, MouseButtonType type, bool mouseUp, int clickCount) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_mouse_click_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_mouse_click_event(_struct, &event, type, mouseUp, clickCount); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendMouseMoveEvent(const CefMouseEvent& event, bool mouseLeave) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_mouse_move_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_mouse_move_event(_struct, &event, mouseLeave); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendMouseWheelEvent(const CefMouseEvent& event, int deltaX, int deltaY) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_mouse_wheel_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_mouse_wheel_event(_struct, &event, deltaX, deltaY); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendFocusEvent(bool setFocus) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_focus_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_focus_event(_struct, setFocus); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SendCaptureLostEvent() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, send_capture_lost_event)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->send_capture_lost_event(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::NotifyMoveOrResizeStarted() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, notify_move_or_resize_started)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->notify_move_or_resize_started(_struct); } NO_SANITIZE("cfi-icall") int CefBrowserHostCToCpp::GetWindowlessFrameRate() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_windowless_frame_rate)) return 0; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->get_windowless_frame_rate(_struct); // Return type: simple return _retval; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetWindowlessFrameRate(int frame_rate) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_windowless_frame_rate)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_windowless_frame_rate(_struct, frame_rate); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ImeSetComposition( const CefString& text, const std::vector<CefCompositionUnderline>& underlines, const CefRange& replacement_range, const CefRange& selection_range) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, ime_set_composition)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Unverified params: text, underlines // Translate param: underlines; type: simple_vec_byref_const const size_t underlinesCount = underlines.size(); cef_composition_underline_t* underlinesList = NULL; if (underlinesCount > 0) { underlinesList = new cef_composition_underline_t[underlinesCount]; DCHECK(underlinesList); if (underlinesList) { for (size_t i = 0; i < underlinesCount; ++i) { underlinesList[i] = underlines[i]; } } } // Execute _struct->ime_set_composition(_struct, text.GetStruct(), underlinesCount, underlinesList, &replacement_range, &selection_range); // Restore param:underlines; type: simple_vec_byref_const if (underlinesList) delete[] underlinesList; } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ImeCommitText(const CefString& text, const CefRange& replacement_range, int relative_cursor_pos) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, ime_commit_text)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Unverified params: text // Execute _struct->ime_commit_text(_struct, text.GetStruct(), &replacement_range, relative_cursor_pos); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ImeFinishComposingText(bool keep_selection) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, ime_finish_composing_text)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->ime_finish_composing_text(_struct, keep_selection); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::ImeCancelComposition() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, ime_cancel_composition)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->ime_cancel_composition(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragTargetDragEnter(CefRefPtr<CefDragData> drag_data, const CefMouseEvent& event, DragOperationsMask allowed_ops) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_target_drag_enter)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Verify param: drag_data; type: refptr_same DCHECK(drag_data.get()); if (!drag_data.get()) return; // Execute _struct->drag_target_drag_enter(_struct, CefDragDataCToCpp::Unwrap(drag_data), &event, allowed_ops); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragTargetDragOver(const CefMouseEvent& event, DragOperationsMask allowed_ops) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_target_drag_over)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->drag_target_drag_over(_struct, &event, allowed_ops); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragTargetDragLeave() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_target_drag_leave)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->drag_target_drag_leave(_struct); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragTargetDrop(const CefMouseEvent& event) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_target_drop)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->drag_target_drop(_struct, &event); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragSourceEndedAt(int x, int y, DragOperationsMask op) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_source_ended_at)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->drag_source_ended_at(_struct, x, y, op); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::DragSourceSystemDragEnded() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, drag_source_system_drag_ended)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->drag_source_system_drag_ended(_struct); } NO_SANITIZE("cfi-icall") CefRefPtr< CefNavigationEntry> CefBrowserHostCToCpp::GetVisibleNavigationEntry() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_visible_navigation_entry)) return NULL; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_navigation_entry_t* _retval = _struct->get_visible_navigation_entry(_struct); // Return type: refptr_same return CefNavigationEntryCToCpp::Wrap(_retval); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetAccessibilityState( cef_state_t accessibility_state) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_accessibility_state)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_accessibility_state(_struct, accessibility_state); } NO_SANITIZE("cfi-icall") void CefBrowserHostCToCpp::SetAutoResizeEnabled(bool enabled, const CefSize& min_size, const CefSize& max_size) { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, set_auto_resize_enabled)) return; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute _struct->set_auto_resize_enabled(_struct, enabled, &min_size, &max_size); } NO_SANITIZE("cfi-icall") CefRefPtr<CefExtension> CefBrowserHostCToCpp::GetExtension() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, get_extension)) return NULL; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute cef_extension_t* _retval = _struct->get_extension(_struct); // Return type: refptr_same return CefExtensionCToCpp::Wrap(_retval); } NO_SANITIZE("cfi-icall") bool CefBrowserHostCToCpp::IsBackgroundHost() { cef_browser_host_t* _struct = GetStruct(); if (CEF_MEMBER_MISSING(_struct, is_background_host)) return false; // AUTO-GENERATED CONTENT - DELETE THIS COMMENT BEFORE MODIFYING // Execute int _retval = _struct->is_background_host(_struct); // Return type: bool return _retval ? true : false; } // CONSTRUCTOR - Do not edit by hand. CefBrowserHostCToCpp::CefBrowserHostCToCpp() {} template <> cef_browser_host_t* CefCToCppRefCounted<CefBrowserHostCToCpp, CefBrowserHost, cef_browser_host_t>:: UnwrapDerived(CefWrapperType type, CefBrowserHost* c) { NOTREACHED() << "Unexpected class type: " << type; return NULL; } #if DCHECK_IS_ON() template <> base::AtomicRefCount CefCToCppRefCounted<CefBrowserHostCToCpp, CefBrowserHost, cef_browser_host_t>::DebugObjCt ATOMIC_DECLARATION; #endif template <> CefWrapperType CefCToCppRefCounted<CefBrowserHostCToCpp, CefBrowserHost, cef_browser_host_t>::kWrapperType = WT_BROWSER_HOST;
//============================================================================ // Name : dnaiobms.hpp // Author : Roger Fraser // Contributors : // Version : 1.00 // Copyright : Copyright 2017 Geoscience Australia // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http ://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // // Description : DynAdjust binary measurement file io operations //============================================================================ #ifndef DNAIOBMS_H_ #define DNAIOBMS_H_ #if defined(_MSC_VER) #if defined(LIST_INCLUDES_ON_BUILD) #pragma message(" " __FILE__) #endif #endif #include <include/io/dnaiobase.hpp> #include <include/config/dnatypes.hpp> #include <include/measurement_types/dnameasurement.hpp> using namespace dynadjust::measurements; namespace dynadjust { namespace iostreams { class dna_io_bms : public dna_io_base { public: dna_io_bms(void) {}; dna_io_bms(const dna_io_bms&) {}; virtual ~dna_io_bms(void) {}; dna_io_bms& operator=(const dna_io_bms& rhs); UINT16 create_msr_input_file_meta(vifm_t& vinput_file_meta, input_file_meta_t** input_file_meta); void load_bms_file_meta(const string& bms_filename, binary_file_meta_t& bms_meta); UINT32 load_bms_file(const string& bms_filename, pvmsr_t vbinary_msr, binary_file_meta_t& bms_meta); void write_bms_file(const string& bms_filename, pvmsr_t vbinary_msr, binary_file_meta_t& bms_meta); void write_bms_file(const string& bms_filename, vdnaMsrPtr* vMeasurements, binary_file_meta_t& bms_meta); protected: }; } // namespace measurements } // namespace dynadjust #endif
;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
/* * Copyright 2016, Samuel Brand */ #include "Card.hpp" #include <fmt/format.h> #include <map> #include <string> namespace { // clang-format off const std::map<Card::Rank, std::string> RankStrings{{Card::Rank::eAce, "Ace"}, {Card::Rank::eKing, "King"}, {Card::Rank::eQueen, "Queen"}, {Card::Rank::eJack, "Jack"}, {Card::Rank::eTen, "Ten"}, {Card::Rank::eNine, "Nine"}, {Card::Rank::eEight, "Eight"}, {Card::Rank::eSeven, "Seven"}, {Card::Rank::eSix, "Six"}}; const std::map<Card::Suit, std::string> SuitStrings{{Card::Suit::eClubs, "Clubs"}, {Card::Suit::eDiamonds, "Diamonds"}, {Card::Suit::eHearts, "Hearts"}, {Card::Suit::eSpades, "Spades"}}; // clang-format on } // namespace template<> struct fmt::formatter<Card::Suit> : fmt::formatter<std::string> { template<typename FormatContext> auto format(Card::Suit suit, FormatContext& context) { const auto suitString = SuitStrings.find(suit); if (suitString == std::cend(SuitStrings)) { throw std::invalid_argument("Given Suit is invalid"); } return fmt::formatter<std::string>::format(suitString->second, context); } }; template<> struct fmt::formatter<Card::Rank> : fmt::formatter<std::string> { template<typename FormatContext> auto format(Card::Rank rank, FormatContext& context) { const auto rankString = RankStrings.find(rank); if (rankString == std::cend(RankStrings)) { throw std::invalid_argument("Given Rank is invalid"); } return fmt::formatter<std::string>::format(rankString->second, context); } }; std::ostream &operator<<(std::ostream &pOut, const Card &pCard) { pOut << static_cast<std::string>(pCard); return pOut; } bool operator==(const Card &left, const Card &right) noexcept { return left.mRank == right.mRank && left.mSuit == right.mSuit; } Card::operator std::string() const { return fmt::format(FMT_STRING("{} of {}"), mRank, mSuit); }
/** * pugixml parser - version 1.11 * -------------------------------------------------------- * Copyright (C) 2006-2020, by Arseny Kapoulkine (arseny.kapoulkine@gmail.com) * Report bugs and download new versions at https://pugixml.org/ * * This library is distributed under the MIT License. See notice at the end * of this file. * * This work is based on the pugxml parser, which is: * Copyright (C) 2003, by Kristen Wegner (kristen@tima.net) */ #ifndef PUGIXML_VERSION // Define version macro; evaluates to major * 1000 + minor * 10 + patch so that it's safe to use in less-than comparisons // Note: pugixml used major * 100 + minor * 10 + patch format up until 1.9 (which had version identifier 190); starting from pugixml 1.10, the minor version number is two digits # define PUGIXML_VERSION 1110 #endif // Include user configuration file (this can define various configuration macros) #include "pugiconfig.hpp" #ifndef HEADER_PUGIXML_HPP #define HEADER_PUGIXML_HPP // Include stddef.h for size_t and ptrdiff_t #include <stddef.h> // Include exception header for XPath #if !defined(PUGIXML_NO_XPATH) && !defined(PUGIXML_NO_EXCEPTIONS) # include <exception> #endif // Include STL headers #ifndef PUGIXML_NO_STL # include <iterator> # include <iosfwd> # include <string> #endif #if (defined(__cplusplus) && __cplusplus == 201703L) || (defined(_MSC_VER) && _MSC_VER > 1900 && ((defined(_HAS_CXX17) && _HAS_CXX17 == 1) || (defined(_MSVC_LANG) && (_MSVC_LANG > 201402L)))) #ifndef PUGI_CXX17_FEATURES #define PUGI_CXX17_FEATURES 1 #endif // C++17 features macro #endif // C++17 features check #if defined(PUGI_CXX17_FEATURES) && PUGI_CXX17_FEATURES #include <string_view> #endif // C++17 features // Macro for deprecated features #ifndef PUGIXML_DEPRECATED # if defined(__GNUC__) # define PUGIXML_DEPRECATED __attribute__((deprecated)) # elif defined(_MSC_VER) && _MSC_VER >= 1300 # define PUGIXML_DEPRECATED __declspec(deprecated) # else # define PUGIXML_DEPRECATED # endif #endif // If no API is defined, assume default #ifndef PUGIXML_API # define PUGIXML_API #endif // If no API for classes is defined, assume default #ifndef PUGIXML_CLASS # define PUGIXML_CLASS PUGIXML_API #endif // If no API for functions is defined, assume default #ifndef PUGIXML_FUNCTION # define PUGIXML_FUNCTION PUGIXML_API #endif // If the platform is known to have long long support, enable long long functions #ifndef PUGIXML_HAS_LONG_LONG # if __cplusplus >= 201103 # define PUGIXML_HAS_LONG_LONG # elif defined(_MSC_VER) && _MSC_VER >= 1400 # define PUGIXML_HAS_LONG_LONG # endif #endif // If the platform is known to have move semantics support, compile move ctor/operator implementation #ifndef PUGIXML_HAS_MOVE # if __cplusplus >= 201103 # define PUGIXML_HAS_MOVE # elif defined(_MSC_VER) && _MSC_VER >= 1600 # define PUGIXML_HAS_MOVE # endif #endif // If C++ is 2011 or higher, add 'noexcept' specifiers #ifndef PUGIXML_NOEXCEPT # if __cplusplus >= 201103 # define PUGIXML_NOEXCEPT noexcept # elif defined(_MSC_VER) && _MSC_VER >= 1900 # define PUGIXML_NOEXCEPT noexcept # else # define PUGIXML_NOEXCEPT # endif #endif // Some functions can not be noexcept in compact mode #ifdef PUGIXML_COMPACT # define PUGIXML_NOEXCEPT_IF_NOT_COMPACT #else # define PUGIXML_NOEXCEPT_IF_NOT_COMPACT PUGIXML_NOEXCEPT #endif // If C++ is 2011 or higher, add 'override' qualifiers #ifndef PUGIXML_OVERRIDE # if __cplusplus >= 201103 # define PUGIXML_OVERRIDE override # elif defined(_MSC_VER) && _MSC_VER >= 1700 # define PUGIXML_OVERRIDE override # else # define PUGIXML_OVERRIDE # endif #endif // If C++ is 2011 or higher, use 'nullptr' #ifndef PUGIXML_NULL # if __cplusplus >= 201103 # define PUGIXML_NULL nullptr # else # define PUGIXML_NULL 0 # endif #endif // Character interface macros #ifdef PUGIXML_WCHAR_MODE # define PUGIXML_TEXT(t) L ## t # define PUGIXML_CHAR wchar_t #else # define PUGIXML_TEXT(t) t # define PUGIXML_CHAR char #endif // The string_view namespace pugi { #if defined(PUGI_CXX17_FEATURES) && PUGI_CXX17_FEATURES template <typename C, typename T = std::char_traits<C> > using basic_string_view = std::basic_string_view<C, T>; typedef std::string_view string_view; typedef std::wstring_view wstring_view; #else template <typename Char, typename Traits = std::char_traits<Char> > struct basic_string_view { const Char* p; std::size_t s; basic_string_view(const std::string& r) : p(r.data()), s(r.size()) { } basic_string_view(const Char* ptr) : p(ptr), s(Traits::length(ptr)) { } basic_string_view(const Char* ptr, std::size_t sz) : p(ptr), s(sz) { } static int compare(const Char* lhs_p, std::size_t lhs_sz, const Char* rhs_p, std::size_t rhs_sz) { int result = Traits::compare(lhs_p, rhs_p, lhs_sz < rhs_sz ? lhs_sz : rhs_sz); if (result != 0) return result; if (lhs_sz < rhs_sz) return -1; if (lhs_sz > rhs_sz) return 1; return 0; } const Char* begin() const { return p; } const Char* end() const { return p + s; } const Char* cbegin() const { return p; } const Char* cend() const { return p + s; } const Char* data() const { return p; } std::size_t size() const { return s; } std::size_t length() const { return size(); } bool empty() const { return 0 == s; } const Char& operator[](size_t index) const { return p[index]; } operator std::basic_string<Char, Traits>() const { return std::basic_string<Char, Traits>(data(), size()); } bool operator==(const basic_string_view& r) const { return compare(p, s, r.data(), r.size()) == 0; } bool operator==(const Char* r) const { return compare(r, Traits::length(r), p, s) == 0; } bool operator==(const std::basic_string<Char, Traits>& r) const { return compare(r.data(), r.size(), p, s) == 0; } bool operator!=(const basic_string_view& r) const { return !(*this == r); } bool operator!=(const char* r) const { return !(*this == r); } bool operator!=(const std::basic_string<Char, Traits>& r) const { return !(*this == r); } }; } // namespace pugi namespace pugi { typedef basic_string_view<char> string_view; typedef basic_string_view<wchar_t> wstring_view; #endif } // namespace pugi // The explicit boolean type to avoid compiler ambiguous match const char_t* as scalar type 'bool', // because we preferred compiler match const char_t* as string_view_t namespace pugi { struct boolean { boolean() : value(false) {} explicit boolean(bool bval) : value(bval) {} bool value; operator bool() const { return value; } }; static const boolean (true_value)(true); static const boolean (false_value)(false); } // namespace pugi namespace pugi { // Character type used for all internal storage and operations; depends on PUGIXML_WCHAR_MODE typedef PUGIXML_CHAR char_t; #ifndef PUGIXML_NO_STL // String type used for operations that work with STL string; depends on PUGIXML_WCHAR_MODE typedef std::basic_string<PUGIXML_CHAR, std::char_traits<PUGIXML_CHAR>, std::allocator<PUGIXML_CHAR> > string_t; #endif // string_view type used for operations that work with pugi::string_view, depends on PUGIXML_WCHAR_MODE typedef pugi::basic_string_view<char_t, std::char_traits<char_t> > string_view_t; } #define PUGIXML_EMPTY_SV pugi::string_view_t(PUGIXML_TEXT(""), 0) // The PugiXML namespace namespace pugi { // Tree node types enum xml_node_type { node_null, // Empty (null) node handle node_document, // A document tree's absolute root node_element, // Element tag, i.e. '<node/>' node_pcdata, // Plain character data, i.e. 'text' node_cdata, // Character data, i.e. '<![CDATA[text]]>' node_comment, // Comment tag, i.e. '<!-- text -->' node_pi, // Processing instruction, i.e. '<?name?>' node_declaration, // Document declaration, i.e. '<?xml version="1.0"?>' node_doctype // Document type declaration, i.e. '<!DOCTYPE doc>' }; // Parsing options // Minimal parsing mode (equivalent to turning all other flags off). // Only elements and PCDATA sections are added to the DOM tree, no text conversions are performed. const unsigned int parse_minimal = 0x0000; // This flag determines if processing instructions (node_pi) are added to the DOM tree. This flag is off by default. const unsigned int parse_pi = 0x0001; // This flag determines if comments (node_comment) are added to the DOM tree. This flag is off by default. const unsigned int parse_comments = 0x0002; // This flag determines if CDATA sections (node_cdata) are added to the DOM tree. This flag is on by default. const unsigned int parse_cdata = 0x0004; // This flag determines if plain character data (node_pcdata) that consist only of whitespace are added to the DOM tree. // This flag is off by default; turning it on usually results in slower parsing and more memory consumption. const unsigned int parse_ws_pcdata = 0x0008; // This flag determines if character and entity references are expanded during parsing. This flag is on by default. const unsigned int parse_escapes = 0x0010; // This flag determines if EOL characters are normalized (converted to #xA) during parsing. This flag is on by default. const unsigned int parse_eol = 0x0020; // This flag determines if attribute values are normalized using CDATA normalization rules during parsing. This flag is on by default. const unsigned int parse_wconv_attribute = 0x0040; // This flag determines if attribute values are normalized using NMTOKENS normalization rules during parsing. This flag is off by default. const unsigned int parse_wnorm_attribute = 0x0080; // This flag determines if document declaration (node_declaration) is added to the DOM tree. This flag is off by default. const unsigned int parse_declaration = 0x0100; // This flag determines if document type declaration (node_doctype) is added to the DOM tree. This flag is off by default. const unsigned int parse_doctype = 0x0200; // This flag determines if plain character data (node_pcdata) that is the only child of the parent node and that consists only // of whitespace is added to the DOM tree. // This flag is off by default; turning it on may result in slower parsing and more memory consumption. const unsigned int parse_ws_pcdata_single = 0x0400; // This flag determines if leading and trailing whitespace is to be removed from plain character data. This flag is off by default. const unsigned int parse_trim_pcdata = 0x0800; // This flag determines if plain character data that does not have a parent node is added to the DOM tree, and if an empty document // is a valid document. This flag is off by default. const unsigned int parse_fragment = 0x1000; // This flag determines if plain character data is be stored in the parent element's value. This significantly changes the structure of // the document; this flag is only recommended for parsing documents with many PCDATA nodes in memory-constrained environments. // This flag is off by default. const unsigned int parse_embed_pcdata = 0x2000; // The default parsing mode. // Elements, PCDATA and CDATA sections are added to the DOM tree, character/reference entities are expanded, // End-of-Line characters are normalized, attribute values are normalized using CDATA normalization rules. const unsigned int parse_default = parse_cdata | parse_escapes | parse_wconv_attribute | parse_eol; // The full parsing mode. // Nodes of all types are added to the DOM tree, character/reference entities are expanded, // End-of-Line characters are normalized, attribute values are normalized using CDATA normalization rules. const unsigned int parse_full = parse_default | parse_pi | parse_comments | parse_declaration | parse_doctype; // These flags determine the encoding of input data for XML document enum xml_encoding { encoding_auto, // Auto-detect input encoding using BOM or < / <? detection; use UTF8 if BOM is not found encoding_utf8, // UTF8 encoding encoding_utf16_le, // Little-endian UTF16 encoding_utf16_be, // Big-endian UTF16 encoding_utf16, // UTF16 with native endianness encoding_utf32_le, // Little-endian UTF32 encoding_utf32_be, // Big-endian UTF32 encoding_utf32, // UTF32 with native endianness encoding_wchar, // The same encoding wchar_t has (either UTF16 or UTF32) encoding_latin1 }; // Formatting flags // Indent the nodes that are written to output stream with as many indentation strings as deep the node is in DOM tree. This flag is on by default. const unsigned int format_indent = 0x01; // Write encoding-specific BOM to the output stream. This flag is off by default. const unsigned int format_write_bom = 0x02; // Use raw output mode (no indentation and no line breaks are written). This flag is off by default. const unsigned int format_raw = 0x04; // Omit default XML declaration even if there is no declaration in the document. This flag is off by default. const unsigned int format_no_declaration = 0x08; // Don't escape attribute values and PCDATA contents. This flag is off by default. const unsigned int format_no_escapes = 0x10; // Open file using text mode in xml_document::save_file. This enables special character (i.e. new-line) conversions on some systems. This flag is off by default. const unsigned int format_save_file_text = 0x20; // Write every attribute on a new line with appropriate indentation. This flag is off by default. const unsigned int format_indent_attributes = 0x40; // Don't output empty element tags, instead writing an explicit start and end tag even if there are no children. This flag is off by default. const unsigned int format_no_empty_element_tags = 0x80; // Skip characters belonging to range [0; 32) instead of "&#xNN;" encoding. This flag is off by default. const unsigned int format_skip_control_chars = 0x100; // Use single quotes ' instead of double quotes " for enclosing attribute values. This flag is off by default. const unsigned int format_attribute_single_quote = 0x200; // The default set of formatting flags. // Nodes are indented depending on their depth in DOM tree, a default declaration is output if document has none. const unsigned int format_default = format_indent; const int default_double_precision = 17; const int default_float_precision = 9; // Forward declarations struct xml_attribute_struct; struct xml_node_struct; class xml_node_iterator; class xml_attribute_iterator; class xml_named_node_iterator; class xml_tree_walker; struct xml_parse_result; class xml_node; class xml_text; #ifndef PUGIXML_NO_XPATH class xpath_node; class xpath_node_set; class xpath_query; class xpath_variable_set; #endif // Range-based for loop support template <typename It> class xml_object_range { public: typedef It const_iterator; typedef It iterator; xml_object_range(It b, It e): _begin(b), _end(e) { } It begin() const { return _begin; } It end() const { return _end; } bool empty() const { return _begin == _end; } private: It _begin, _end; }; // Writer interface for node printing (see xml_node::print) class PUGIXML_CLASS xml_writer { public: virtual ~xml_writer() {} // Write memory chunk into stream/file/whatever virtual void write(const void* data, size_t size) = 0; }; // xml_writer implementation for FILE* class PUGIXML_CLASS xml_writer_file: public xml_writer { public: // Construct writer from a FILE* object; void* is used to avoid header dependencies on stdio xml_writer_file(void* file); virtual void write(const void* data, size_t size) PUGIXML_OVERRIDE; private: void* file; }; #ifndef PUGIXML_NO_STL // xml_writer implementation for streams class PUGIXML_CLASS xml_writer_stream: public xml_writer { public: // Construct writer from an output stream object xml_writer_stream(std::basic_ostream<char, std::char_traits<char> >& stream); xml_writer_stream(std::basic_ostream<wchar_t, std::char_traits<wchar_t> >& stream); virtual void write(const void* data, size_t size) PUGIXML_OVERRIDE; private: std::basic_ostream<char, std::char_traits<char> >* narrow_stream; std::basic_ostream<wchar_t, std::char_traits<wchar_t> >* wide_stream; }; #endif // A light-weight handle for manipulating attributes in DOM tree class PUGIXML_CLASS xml_attribute { friend class xml_attribute_iterator; friend class xml_node; private: xml_attribute_struct* _attr; typedef void (*unspecified_bool_type)(xml_attribute***); public: // Default constructor. Constructs an empty attribute. xml_attribute(); // Constructs attribute from internal pointer explicit xml_attribute(xml_attribute_struct* attr); // Safe bool conversion operator operator unspecified_bool_type() const; // Borland C++ workaround bool operator!() const; // Comparison operators (compares wrapped attribute pointers) bool operator==(const xml_attribute& r) const; bool operator!=(const xml_attribute& r) const; bool operator<(const xml_attribute& r) const; bool operator>(const xml_attribute& r) const; bool operator<=(const xml_attribute& r) const; bool operator>=(const xml_attribute& r) const; // Check if attribute is empty bool empty() const; // Get attribute name/value, or "" if attribute is empty string_view_t name() const; string_view_t value() const; // Get attribute value, or the default value if attribute is empty string_view_t as_string(string_view_t def = PUGIXML_EMPTY_SV) const; // Get attribute value as a number, or the default value if conversion did not succeed or attribute is empty int as_int(int def = 0) const; unsigned int as_uint(unsigned int def = 0) const; double as_double(double def = 0) const; float as_float(float def = 0) const; #ifdef PUGIXML_HAS_LONG_LONG long long as_llong(long long def = 0) const; unsigned long long as_ullong(unsigned long long def = 0) const; #endif // Get attribute value as bool (returns true if first character is in '1tTyY' set), or the default value if attribute is empty bool as_bool(bool def = false) const; // Set attribute name/value (returns false if attribute is empty or there is not enough memory) bool set_name(string_view_t rhs, bool shallow_copy = false); bool set_value(string_view_t rhs, bool shallow_copy = false); // Set attribute value with type conversion (numbers are converted to strings, boolean is converted to "true"/"false") bool set_value(int rhs); bool set_value(unsigned int rhs); bool set_value(long rhs); bool set_value(unsigned long rhs); bool set_value(double rhs); bool set_value(double rhs, int precision); bool set_value(float rhs); bool set_value(float rhs, int precision); bool set_value(boolean rhs); #ifdef PUGIXML_HAS_LONG_LONG bool set_value(long long rhs); bool set_value(unsigned long long rhs); #endif // Set attribute value (equivalent to set_value without error checking) xml_attribute& operator=(string_view_t rhs); xml_attribute& operator=(int rhs); xml_attribute& operator=(unsigned int rhs); xml_attribute& operator=(long rhs); xml_attribute& operator=(unsigned long rhs); xml_attribute& operator=(double rhs); xml_attribute& operator=(float rhs); xml_attribute& operator=(boolean rhs); #ifdef PUGIXML_HAS_LONG_LONG xml_attribute& operator=(long long rhs); xml_attribute& operator=(unsigned long long rhs); #endif // Get next/previous attribute in the attribute list of the parent node xml_attribute next_attribute() const; xml_attribute previous_attribute() const; // Get hash value (unique for handles to the same object) size_t hash_value() const; // Get internal pointer xml_attribute_struct* internal_object() const; }; #ifdef __BORLANDC__ // Borland C++ workaround bool PUGIXML_FUNCTION operator&&(const xml_attribute& lhs, bool rhs); bool PUGIXML_FUNCTION operator||(const xml_attribute& lhs, bool rhs); #endif // A light-weight handle for manipulating nodes in DOM tree class PUGIXML_CLASS xml_node { friend class xml_attribute_iterator; friend class xml_node_iterator; friend class xml_named_node_iterator; protected: xml_node_struct* _root; typedef void (*unspecified_bool_type)(xml_node***); public: // Default constructor. Constructs an empty node. xml_node(); // Constructs node from internal pointer explicit xml_node(xml_node_struct* p); // Safe bool conversion operator operator unspecified_bool_type() const; // Borland C++ workaround bool operator!() const; // Comparison operators (compares wrapped node pointers) bool operator==(const xml_node& r) const; bool operator!=(const xml_node& r) const; bool operator<(const xml_node& r) const; bool operator>(const xml_node& r) const; bool operator<=(const xml_node& r) const; bool operator>=(const xml_node& r) const; // Check if node is empty. bool empty() const; // Get node type xml_node_type type() const; // Get node name, or "" if node is empty or it has no name string_view_t name() const; // Get node value, or "" if node is empty or it has no value // Note: For <node>text</node> node.value() does not return "text"! Use child_value() or text() methods to access text inside nodes. string_view_t value() const; // Get attribute list xml_attribute first_attribute() const; xml_attribute last_attribute() const; // Get children list xml_node first_child() const; xml_node last_child() const; // Get next/previous sibling in the children list of the parent node xml_node next_sibling() const; xml_node previous_sibling() const; // Get parent node xml_node parent() const; // Get root of DOM tree this node belongs to xml_node root() const; // Get text object for the current node xml_text text() const; // Get child, attribute or next/previous sibling with the specified name xml_node child(string_view_t name) const; xml_attribute attribute(string_view_t name) const; xml_node next_sibling(string_view_t name) const; xml_node previous_sibling(string_view_t name) const; // Get attribute, starting the search from a hint (and updating hint so that searching for a sequence of attributes is fast) xml_attribute attribute(string_view_t name, xml_attribute& hint) const; // Get child value of current node; that is, value of the first child node of type PCDATA/CDATA string_view_t child_value() const; // Get child value of child with specified name. Equivalent to child(name).child_value(). string_view_t child_value(string_view_t name) const; // Set node name/value (returns false if node is empty, there is not enough memory, or node can not have name/value) bool set_name(string_view_t rhs, bool shallow_copy = false); bool set_value(string_view_t rhs, bool shallow_copy = false); // Add attribute with specified name. Returns added attribute, or empty attribute on errors. xml_attribute append_attribute(string_view_t name, bool shallow_copy = false); xml_attribute prepend_attribute(string_view_t name, bool shallow_copy = false); xml_attribute insert_attribute_after(string_view_t name, const xml_attribute& attr, bool shallow_copy = false); xml_attribute insert_attribute_before(string_view_t name, const xml_attribute& attr, bool shallow_copy = false); // Add a copy of the specified attribute. Returns added attribute, or empty attribute on errors. xml_attribute append_copy(const xml_attribute& proto); xml_attribute prepend_copy(const xml_attribute& proto); xml_attribute insert_copy_after(const xml_attribute& proto, const xml_attribute& attr); xml_attribute insert_copy_before(const xml_attribute& proto, const xml_attribute& attr); // Add child node with specified type. Returns added node, or empty node on errors. xml_node append_child(xml_node_type type = node_element); xml_node prepend_child(xml_node_type type = node_element); xml_node insert_child_after(xml_node_type type, const xml_node& node); xml_node insert_child_before(xml_node_type type, const xml_node& node); // Add child element with specified name. Returns added node, or empty node on errors. xml_node append_child(string_view_t name, bool shallow_copy = false); xml_node prepend_child(string_view_t name, bool shallow_copy = false); xml_node insert_child_after(string_view_t name, const xml_node& node, bool shallow_copy = false); xml_node insert_child_before(string_view_t name, const xml_node& node, bool shallow_copy = false); // Add a copy of the specified node as a child. Returns added node, or empty node on errors. xml_node append_copy(const xml_node& proto); xml_node prepend_copy(const xml_node& proto); xml_node insert_copy_after(const xml_node& proto, const xml_node& node); xml_node insert_copy_before(const xml_node& proto, const xml_node& node); // Move the specified node to become a child of this node. Returns moved node, or empty node on errors. xml_node append_move(const xml_node& moved); xml_node prepend_move(const xml_node& moved); xml_node insert_move_after(const xml_node& moved, const xml_node& node); xml_node insert_move_before(const xml_node& moved, const xml_node& node); // Remove specified attribute bool remove_attribute(const xml_attribute& a); bool remove_attribute(string_view_t name); // Remove all attributes bool remove_attributes(); // Remove specified child bool remove_child(const xml_node& n); bool remove_child(string_view_t name); // Remove all children bool remove_children(); // Parses buffer as an XML document fragment and appends all nodes as children of the current node. // Copies/converts the buffer, so it may be deleted or changed after the function returns. // Note: append_buffer allocates memory that has the lifetime of the owning document; removing the appended nodes does not immediately reclaim that memory. xml_parse_result append_buffer(const void* contents, size_t size, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); // Find attribute using predicate. Returns first attribute for which predicate returned true. template <typename Predicate> xml_attribute find_attribute(Predicate pred) const { if (!_root) return xml_attribute(); for (xml_attribute attrib = first_attribute(); attrib; attrib = attrib.next_attribute()) if (pred(attrib)) return attrib; return xml_attribute(); } // Find child node using predicate. Returns first child for which predicate returned true. template <typename Predicate> xml_node find_child(Predicate pred) const { if (!_root) return xml_node(); for (xml_node node = first_child(); node; node = node.next_sibling()) if (pred(node)) return node; return xml_node(); } // Find node from subtree using predicate. Returns first node from subtree (depth-first), for which predicate returned true. template <typename Predicate> xml_node find_node(Predicate pred) const { if (!_root) return xml_node(); xml_node cur = first_child(); while (cur._root && cur._root != _root) { if (pred(cur)) return cur; if (cur.first_child()) cur = cur.first_child(); else if (cur.next_sibling()) cur = cur.next_sibling(); else { while (!cur.next_sibling() && cur._root != _root) cur = cur.parent(); if (cur._root != _root) cur = cur.next_sibling(); } } return xml_node(); } // Find child node by attribute name/value xml_node find_child_by_attribute(string_view_t name, string_view_t attr_name, string_view_t attr_value) const; xml_node find_child_by_attribute(string_view_t attr_name, string_view_t attr_value) const; #ifndef PUGIXML_NO_STL // Get the absolute node path from root as a text string. string_t path(char_t delimiter = '/') const; #endif // Search for a node by path consisting of node names and . or .. elements. xml_node first_element_by_path(const char_t* path, char_t delimiter = '/') const; // Recursively traverse subtree with xml_tree_walker bool traverse(xml_tree_walker& walker); #ifndef PUGIXML_NO_XPATH // Select single node by evaluating XPath query. Returns first node from the resulting node set. xpath_node select_node(const char_t* query, xpath_variable_set* variables = PUGIXML_NULL) const; xpath_node select_node(const xpath_query& query) const; // Select node set by evaluating XPath query xpath_node_set select_nodes(const char_t* query, xpath_variable_set* variables = PUGIXML_NULL) const; xpath_node_set select_nodes(const xpath_query& query) const; // (deprecated: use select_node instead) Select single node by evaluating XPath query. PUGIXML_DEPRECATED xpath_node select_single_node(const char_t* query, xpath_variable_set* variables = PUGIXML_NULL) const; PUGIXML_DEPRECATED xpath_node select_single_node(const xpath_query& query) const; #endif // Print subtree using a writer object void print(xml_writer& writer, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto, unsigned int depth = 0) const; #ifndef PUGIXML_NO_STL // Print subtree to stream void print(std::basic_ostream<char, std::char_traits<char> >& os, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto, unsigned int depth = 0) const; void print(std::basic_ostream<wchar_t, std::char_traits<wchar_t> >& os, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, unsigned int depth = 0) const; #endif // Child nodes iterators typedef xml_node_iterator iterator; iterator begin() const; iterator end() const; // Attribute iterators typedef xml_attribute_iterator attribute_iterator; attribute_iterator attributes_begin() const; attribute_iterator attributes_end() const; // Range-based for support xml_object_range<xml_node_iterator> children() const; xml_object_range<xml_named_node_iterator> children(string_view_t name) const; xml_object_range<xml_attribute_iterator> attributes() const; // Get node offset in parsed file/string (in char_t units) for debugging purposes ptrdiff_t offset_debug() const; // Get hash value (unique for handles to the same object) size_t hash_value() const; // Get internal pointer xml_node_struct* internal_object() const; }; #ifdef __BORLANDC__ // Borland C++ workaround bool PUGIXML_FUNCTION operator&&(const xml_node& lhs, bool rhs); bool PUGIXML_FUNCTION operator||(const xml_node& lhs, bool rhs); #endif // A helper for working with text inside PCDATA nodes class PUGIXML_CLASS xml_text { friend class xml_node; xml_node_struct* _root; typedef void (*unspecified_bool_type)(xml_text***); explicit xml_text(xml_node_struct* root); xml_node_struct* _data_new(); xml_node_struct* _data() const; public: // Default constructor. Constructs an empty object. xml_text(); // Safe bool conversion operator operator unspecified_bool_type() const; // Borland C++ workaround bool operator!() const; // Check if text object is empty bool empty() const; // Get text, or "" if object is empty string_view_t get() const; // Get text, or the default value if object is empty string_view_t as_string(string_view_t def = PUGIXML_EMPTY_SV) const; // Get text as a number, or the default value if conversion did not succeed or object is empty int as_int(int def = 0) const; unsigned int as_uint(unsigned int def = 0) const; double as_double(double def = 0) const; float as_float(float def = 0) const; #ifdef PUGIXML_HAS_LONG_LONG long long as_llong(long long def = 0) const; unsigned long long as_ullong(unsigned long long def = 0) const; #endif // Get text as bool (returns true if first character is in '1tTyY' set), or the default value if object is empty bool as_bool(bool def = false) const; // Set text (returns false if object is empty or there is not enough memory) bool set(string_view_t rhs, bool shallow_copy = false); // Set text with type conversion (numbers are converted to strings, boolean is converted to "true"/"false") bool set(int rhs); bool set(unsigned int rhs); bool set(long rhs); bool set(unsigned long rhs); bool set(double rhs); bool set(double rhs, int precision); bool set(float rhs); bool set(float rhs, int precision); bool set(boolean rhs); #ifdef PUGIXML_HAS_LONG_LONG bool set(long long rhs); bool set(unsigned long long rhs); #endif // Set text (equivalent to set without error checking) xml_text& operator=(string_view_t rhs); xml_text& operator=(int rhs); xml_text& operator=(unsigned int rhs); xml_text& operator=(long rhs); xml_text& operator=(unsigned long rhs); xml_text& operator=(double rhs); xml_text& operator=(float rhs); xml_text& operator=(boolean rhs); #ifdef PUGIXML_HAS_LONG_LONG xml_text& operator=(long long rhs); xml_text& operator=(unsigned long long rhs); #endif // Get the data node (node_pcdata or node_cdata) for this object xml_node data() const; }; #ifdef __BORLANDC__ // Borland C++ workaround bool PUGIXML_FUNCTION operator&&(const xml_text& lhs, bool rhs); bool PUGIXML_FUNCTION operator||(const xml_text& lhs, bool rhs); #endif // Child node iterator (a bidirectional iterator over a collection of xml_node) class PUGIXML_CLASS xml_node_iterator { friend class xml_node; private: mutable xml_node _wrap; xml_node _parent; xml_node_iterator(xml_node_struct* ref, xml_node_struct* parent); public: // Iterator traits typedef ptrdiff_t difference_type; typedef xml_node value_type; typedef xml_node* pointer; typedef xml_node& reference; #ifndef PUGIXML_NO_STL typedef std::bidirectional_iterator_tag iterator_category; #endif // Default constructor xml_node_iterator(); // Construct an iterator which points to the specified node xml_node_iterator(const xml_node& node); // Iterator operators bool operator==(const xml_node_iterator& rhs) const; bool operator!=(const xml_node_iterator& rhs) const; xml_node& operator*() const; xml_node* operator->() const; xml_node_iterator& operator++(); xml_node_iterator operator++(int); xml_node_iterator& operator--(); xml_node_iterator operator--(int); }; // Attribute iterator (a bidirectional iterator over a collection of xml_attribute) class PUGIXML_CLASS xml_attribute_iterator { friend class xml_node; private: mutable xml_attribute _wrap; xml_node _parent; xml_attribute_iterator(xml_attribute_struct* ref, xml_node_struct* parent); public: // Iterator traits typedef ptrdiff_t difference_type; typedef xml_attribute value_type; typedef xml_attribute* pointer; typedef xml_attribute& reference; #ifndef PUGIXML_NO_STL typedef std::bidirectional_iterator_tag iterator_category; #endif // Default constructor xml_attribute_iterator(); // Construct an iterator which points to the specified attribute xml_attribute_iterator(const xml_attribute& attr, const xml_node& parent); // Iterator operators bool operator==(const xml_attribute_iterator& rhs) const; bool operator!=(const xml_attribute_iterator& rhs) const; xml_attribute& operator*() const; xml_attribute* operator->() const; xml_attribute_iterator& operator++(); xml_attribute_iterator operator++(int); xml_attribute_iterator& operator--(); xml_attribute_iterator operator--(int); }; // Named node range helper class PUGIXML_CLASS xml_named_node_iterator { friend class xml_node; public: // Iterator traits typedef ptrdiff_t difference_type; typedef xml_node value_type; typedef xml_node* pointer; typedef xml_node& reference; #ifndef PUGIXML_NO_STL typedef std::bidirectional_iterator_tag iterator_category; #endif // Default constructor xml_named_node_iterator(); // Construct an iterator which points to the specified node xml_named_node_iterator(const xml_node& node, string_view_t name); // Iterator operators bool operator==(const xml_named_node_iterator& rhs) const; bool operator!=(const xml_named_node_iterator& rhs) const; xml_node& operator*() const; xml_node* operator->() const; xml_named_node_iterator& operator++(); xml_named_node_iterator operator++(int); xml_named_node_iterator& operator--(); xml_named_node_iterator operator--(int); private: mutable xml_node _wrap; xml_node _parent; const char_t* _name; int _name_len; xml_named_node_iterator(xml_node_struct* ref, xml_node_struct* parent, string_view_t name); }; // Abstract tree walker class (see xml_node::traverse) class PUGIXML_CLASS xml_tree_walker { friend class xml_node; private: int _depth; protected: // Get current traversal depth int depth() const; public: xml_tree_walker(); virtual ~xml_tree_walker(); // Callback that is called when traversal begins virtual bool begin(xml_node& node); // Callback that is called for each node traversed virtual bool for_each(xml_node& node) = 0; // Callback that is called when traversal ends virtual bool end(xml_node& node); }; // Parsing status, returned as part of xml_parse_result object enum xml_parse_status { status_ok = 0, // No error status_file_not_found, // File was not found during load_file() status_io_error, // Error reading from file/stream status_out_of_memory, // Could not allocate memory status_internal_error, // Internal error occurred status_unrecognized_tag, // Parser could not determine tag type status_bad_pi, // Parsing error occurred while parsing document declaration/processing instruction status_bad_comment, // Parsing error occurred while parsing comment status_bad_cdata, // Parsing error occurred while parsing CDATA section status_bad_doctype, // Parsing error occurred while parsing document type declaration status_bad_pcdata, // Parsing error occurred while parsing PCDATA section status_bad_start_element, // Parsing error occurred while parsing start element tag status_bad_attribute, // Parsing error occurred while parsing element attribute status_bad_end_element, // Parsing error occurred while parsing end element tag status_end_element_mismatch,// There was a mismatch of start-end tags (closing tag had incorrect name, some tag was not closed or there was an excessive closing tag) status_append_invalid_root, // Unable to append nodes since root type is not node_element or node_document (exclusive to xml_node::append_buffer) status_no_document_element // Parsing resulted in a document without element nodes }; // Parsing result struct PUGIXML_CLASS xml_parse_result { // Parsing status (see xml_parse_status) xml_parse_status status; // Last parsed offset (in char_t units from start of input data) ptrdiff_t offset; // Source document encoding xml_encoding encoding; // Default constructor, initializes object to failed state xml_parse_result(); // Cast to bool operator operator bool() const; // Get error description const char* description() const; }; // Document class (DOM tree root) class PUGIXML_CLASS xml_document: public xml_node { private: char_t* _buffer; char _memory[192]; // Non-copyable semantics xml_document(const xml_document&); xml_document& operator=(const xml_document&); void _create(); void _destroy(); void _move(xml_document& rhs) PUGIXML_NOEXCEPT_IF_NOT_COMPACT; public: // Default constructor, makes empty document xml_document(); // Destructor, invalidates all node/attribute handles to this document ~xml_document(); #ifdef PUGIXML_HAS_MOVE // Move semantics support xml_document(xml_document&& rhs) PUGIXML_NOEXCEPT_IF_NOT_COMPACT; xml_document& operator=(xml_document&& rhs) PUGIXML_NOEXCEPT_IF_NOT_COMPACT; #endif // Removes all nodes, leaving the empty document void reset(); // Removes all nodes, then copies the entire contents of the specified document void reset(const xml_document& proto); #ifndef PUGIXML_NO_STL // Load document from stream. xml_parse_result load(std::basic_istream<char, std::char_traits<char> >& stream, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); xml_parse_result load(std::basic_istream<wchar_t, std::char_traits<wchar_t> >& stream, unsigned int options = parse_default); #endif // (deprecated: use load_string instead) Load document from zero-terminated string. No encoding conversions are applied. PUGIXML_DEPRECATED xml_parse_result load(const char_t* contents, unsigned int options = parse_default); // Load document from zero-terminated string. No encoding conversions are applied. xml_parse_result load_string(const char_t* contents, unsigned int options = parse_default); // Load document from file xml_parse_result load_file(const char* path, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); xml_parse_result load_file(const wchar_t* path, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); // Load document from buffer. Copies/converts the buffer, so it may be deleted or changed after the function returns. xml_parse_result load_buffer(const void* contents, size_t size, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); // Load document from buffer, using the buffer for in-place parsing (the buffer is modified and used for storage of document data). // You should ensure that buffer data will persist throughout the document's lifetime, and free the buffer memory manually once document is destroyed. xml_parse_result load_buffer_inplace(void* contents, size_t size, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); // Load document from buffer, using the buffer for in-place parsing (the buffer is modified and used for storage of document data). // You should allocate the buffer with pugixml allocation function; document will free the buffer when it is no longer needed (you can't use it anymore). xml_parse_result load_buffer_inplace_own(void* contents, size_t size, unsigned int options = parse_default, xml_encoding encoding = encoding_auto); // Save XML document to writer (semantics is slightly different from xml_node::print, see documentation for details). void save(xml_writer& writer, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto) const; #ifndef PUGIXML_NO_STL // Save XML document to stream (semantics is slightly different from xml_node::print, see documentation for details). void save(std::basic_ostream<char, std::char_traits<char> >& stream, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto) const; void save(std::basic_ostream<wchar_t, std::char_traits<wchar_t> >& stream, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default) const; #endif // Save XML to file bool save_file(const char* path, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto) const; bool save_file(const wchar_t* path, const char_t* indent = PUGIXML_TEXT("\t"), unsigned int flags = format_default, xml_encoding encoding = encoding_auto) const; // Get document element xml_node document_element() const; }; #ifndef PUGIXML_NO_XPATH // XPath query return type enum xpath_value_type { xpath_type_none, // Unknown type (query failed to compile) xpath_type_node_set, // Node set (xpath_node_set) xpath_type_number, // Number xpath_type_string, // String xpath_type_boolean // Boolean }; // XPath parsing result struct PUGIXML_CLASS xpath_parse_result { // Error message (0 if no error) const char* error; // Last parsed offset (in char_t units from string start) ptrdiff_t offset; // Default constructor, initializes object to failed state xpath_parse_result(); // Cast to bool operator operator bool() const; // Get error description const char* description() const; }; // A single XPath variable class PUGIXML_CLASS xpath_variable { friend class xpath_variable_set; protected: xpath_value_type _type; xpath_variable* _next; xpath_variable(xpath_value_type type); // Non-copyable semantics xpath_variable(const xpath_variable&); xpath_variable& operator=(const xpath_variable&); public: // Get variable name const char_t* name() const; // Get variable type xpath_value_type type() const; // Get variable value; no type conversion is performed, default value (false, NaN, empty string, empty node set) is returned on type mismatch error bool get_boolean() const; double get_number() const; const char_t* get_string() const; const xpath_node_set& get_node_set() const; // Set variable value; no type conversion is performed, false is returned on type mismatch error bool set(bool value); bool set(double value); bool set(const char_t* value); bool set(const xpath_node_set& value); }; // A set of XPath variables class PUGIXML_CLASS xpath_variable_set { private: xpath_variable* _data[64]; void _assign(const xpath_variable_set& rhs); void _swap(xpath_variable_set& rhs); xpath_variable* _find(const char_t* name) const; static bool _clone(xpath_variable* var, xpath_variable** out_result); static void _destroy(xpath_variable* var); public: // Default constructor/destructor xpath_variable_set(); ~xpath_variable_set(); // Copy constructor/assignment operator xpath_variable_set(const xpath_variable_set& rhs); xpath_variable_set& operator=(const xpath_variable_set& rhs); #ifdef PUGIXML_HAS_MOVE // Move semantics support xpath_variable_set(xpath_variable_set&& rhs) PUGIXML_NOEXCEPT; xpath_variable_set& operator=(xpath_variable_set&& rhs) PUGIXML_NOEXCEPT; #endif // Add a new variable or get the existing one, if the types match xpath_variable* add(const char_t* name, xpath_value_type type); // Set value of an existing variable; no type conversion is performed, false is returned if there is no such variable or if types mismatch bool set(const char_t* name, bool value); bool set(const char_t* name, double value); bool set(const char_t* name, const char_t* value); bool set(const char_t* name, const xpath_node_set& value); // Get existing variable by name xpath_variable* get(const char_t* name); const xpath_variable* get(const char_t* name) const; }; // A compiled XPath query object class PUGIXML_CLASS xpath_query { private: void* _impl; xpath_parse_result _result; typedef void (*unspecified_bool_type)(xpath_query***); // Non-copyable semantics xpath_query(const xpath_query&); xpath_query& operator=(const xpath_query&); public: // Construct a compiled object from XPath expression. // If PUGIXML_NO_EXCEPTIONS is not defined, throws xpath_exception on compilation errors. explicit xpath_query(const char_t* query, xpath_variable_set* variables = PUGIXML_NULL); // Constructor xpath_query(); // Destructor ~xpath_query(); #ifdef PUGIXML_HAS_MOVE // Move semantics support xpath_query(xpath_query&& rhs) PUGIXML_NOEXCEPT; xpath_query& operator=(xpath_query&& rhs) PUGIXML_NOEXCEPT; #endif // Get query expression return type xpath_value_type return_type() const; // Evaluate expression as boolean value in the specified context; performs type conversion if necessary. // If PUGIXML_NO_EXCEPTIONS is not defined, throws std::bad_alloc on out of memory errors. bool evaluate_boolean(const xpath_node& n) const; // Evaluate expression as double value in the specified context; performs type conversion if necessary. // If PUGIXML_NO_EXCEPTIONS is not defined, throws std::bad_alloc on out of memory errors. double evaluate_number(const xpath_node& n) const; #ifndef PUGIXML_NO_STL // Evaluate expression as string value in the specified context; performs type conversion if necessary. // If PUGIXML_NO_EXCEPTIONS is not defined, throws std::bad_alloc on out of memory errors. string_t evaluate_string(const xpath_node& n) const; #endif // Evaluate expression as string value in the specified context; performs type conversion if necessary. // At most capacity characters are written to the destination buffer, full result size is returned (includes terminating zero). // If PUGIXML_NO_EXCEPTIONS is not defined, throws std::bad_alloc on out of memory errors. // If PUGIXML_NO_EXCEPTIONS is defined, returns empty set instead. size_t evaluate_string(char_t* buffer, size_t capacity, const xpath_node& n) const; // Evaluate expression as node set in the specified context. // If PUGIXML_NO_EXCEPTIONS is not defined, throws xpath_exception on type mismatch and std::bad_alloc on out of memory errors. // If PUGIXML_NO_EXCEPTIONS is defined, returns empty node set instead. xpath_node_set evaluate_node_set(const xpath_node& n) const; // Evaluate expression as node set in the specified context. // Return first node in document order, or empty node if node set is empty. // If PUGIXML_NO_EXCEPTIONS is not defined, throws xpath_exception on type mismatch and std::bad_alloc on out of memory errors. // If PUGIXML_NO_EXCEPTIONS is defined, returns empty node instead. xpath_node evaluate_node(const xpath_node& n) const; // Get parsing result (used to get compilation errors in PUGIXML_NO_EXCEPTIONS mode) const xpath_parse_result& result() const; // Safe bool conversion operator operator unspecified_bool_type() const; // Borland C++ workaround bool operator!() const; }; #ifndef PUGIXML_NO_EXCEPTIONS #if defined(_MSC_VER) // C4275 can be ignored in Visual C++ if you are deriving // from a type in the Standard C++ Library #pragma warning(push) #pragma warning(disable: 4275) #endif // XPath exception class class PUGIXML_CLASS xpath_exception: public std::exception { private: xpath_parse_result _result; public: // Construct exception from parse result explicit xpath_exception(const xpath_parse_result& result); // Get error message virtual const char* what() const throw() PUGIXML_OVERRIDE; // Get parse result const xpath_parse_result& result() const; }; #if defined(_MSC_VER) #pragma warning(pop) #endif #endif // XPath node class (either xml_node or xml_attribute) class PUGIXML_CLASS xpath_node { private: xml_node _node; xml_attribute _attribute; typedef void (*unspecified_bool_type)(xpath_node***); public: // Default constructor; constructs empty XPath node xpath_node(); // Construct XPath node from XML node/attribute xpath_node(const xml_node& node); xpath_node(const xml_attribute& attribute, const xml_node& parent); // Get node/attribute, if any xml_node node() const; xml_attribute attribute() const; // Get parent of contained node/attribute xml_node parent() const; // Safe bool conversion operator operator unspecified_bool_type() const; // Borland C++ workaround bool operator!() const; // Comparison operators bool operator==(const xpath_node& n) const; bool operator!=(const xpath_node& n) const; }; #ifdef __BORLANDC__ // Borland C++ workaround bool PUGIXML_FUNCTION operator&&(const xpath_node& lhs, bool rhs); bool PUGIXML_FUNCTION operator||(const xpath_node& lhs, bool rhs); #endif // A fixed-size collection of XPath nodes class PUGIXML_CLASS xpath_node_set { public: // Collection type enum type_t { type_unsorted, // Not ordered type_sorted, // Sorted by document order (ascending) type_sorted_reverse // Sorted by document order (descending) }; // Constant iterator type typedef const xpath_node* const_iterator; // We define non-constant iterator to be the same as constant iterator so that various generic algorithms (i.e. boost foreach) work typedef const xpath_node* iterator; // Default constructor. Constructs empty set. xpath_node_set(); // Constructs a set from iterator range; data is not checked for duplicates and is not sorted according to provided type, so be careful xpath_node_set(const_iterator begin, const_iterator end, type_t type = type_unsorted); // Destructor ~xpath_node_set(); // Copy constructor/assignment operator xpath_node_set(const xpath_node_set& ns); xpath_node_set& operator=(const xpath_node_set& ns); #ifdef PUGIXML_HAS_MOVE // Move semantics support xpath_node_set(xpath_node_set&& rhs) PUGIXML_NOEXCEPT; xpath_node_set& operator=(xpath_node_set&& rhs) PUGIXML_NOEXCEPT; #endif // Get collection type type_t type() const; // Get collection size size_t size() const; // Indexing operator const xpath_node& operator[](size_t index) const; // Collection iterators const_iterator begin() const; const_iterator end() const; // Sort the collection in ascending/descending order by document order void sort(bool reverse = false); // Get first node in the collection by document order xpath_node first() const; // Check if collection is empty bool empty() const; private: type_t _type; xpath_node _storage[1]; xpath_node* _begin; xpath_node* _end; void _assign(const_iterator begin, const_iterator end, type_t type); void _move(xpath_node_set& rhs) PUGIXML_NOEXCEPT; }; #endif #ifndef PUGIXML_NO_STL // Convert wide string to UTF8 std::basic_string<char, std::char_traits<char>, std::allocator<char> > PUGIXML_FUNCTION as_utf8(const wchar_t* str); std::basic_string<char, std::char_traits<char>, std::allocator<char> > PUGIXML_FUNCTION as_utf8(const std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> >& str); // Convert UTF8 to wide string std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > PUGIXML_FUNCTION as_wide(const char* str); std::basic_string<wchar_t, std::char_traits<wchar_t>, std::allocator<wchar_t> > PUGIXML_FUNCTION as_wide(const std::basic_string<char, std::char_traits<char>, std::allocator<char> >& str); #endif // Memory allocation function interface; returns pointer to allocated memory or NULL on failure typedef void* (*allocation_function)(size_t size); // Memory deallocation function interface typedef void (*deallocation_function)(void* ptr); // Override default memory management functions. All subsequent allocations/deallocations will be performed via supplied functions. void PUGIXML_FUNCTION set_memory_management_functions(allocation_function allocate, deallocation_function deallocate); // Get current memory management functions allocation_function PUGIXML_FUNCTION get_memory_allocation_function(); deallocation_function PUGIXML_FUNCTION get_memory_deallocation_function(); } #if !defined(PUGIXML_NO_STL) && (defined(_MSC_VER) || defined(__ICC)) namespace std { // Workarounds for (non-standard) iterator category detection for older versions (MSVC7/IC8 and earlier) std::bidirectional_iterator_tag PUGIXML_FUNCTION _Iter_cat(const pugi::xml_node_iterator&); std::bidirectional_iterator_tag PUGIXML_FUNCTION _Iter_cat(const pugi::xml_attribute_iterator&); std::bidirectional_iterator_tag PUGIXML_FUNCTION _Iter_cat(const pugi::xml_named_node_iterator&); } #endif #if !defined(PUGIXML_NO_STL) && defined(__SUNPRO_CC) namespace std { // Workarounds for (non-standard) iterator category detection std::bidirectional_iterator_tag PUGIXML_FUNCTION __iterator_category(const pugi::xml_node_iterator&); std::bidirectional_iterator_tag PUGIXML_FUNCTION __iterator_category(const pugi::xml_attribute_iterator&); std::bidirectional_iterator_tag PUGIXML_FUNCTION __iterator_category(const pugi::xml_named_node_iterator&); } #endif #endif // Make sure implementation is included in header-only mode // Use macro expansion in #include to work around QMake (QTBUG-11923) #if defined(PUGIXML_HEADER_ONLY) && !defined(PUGIXML_SOURCE) # define PUGIXML_SOURCE "pugixml.cpp" # include PUGIXML_SOURCE #endif /** * Copyright (c) 2006-2020 Arseny Kapoulkine * * 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. */
object_const_def ; object_event constants PokemonCommunicationCenter_MapScripts: db 0 ; scene scripts db 0 ; callbacks PokemonCommunicationCenter_MapEvents: db 0, 0 ; filler db 2 ; warp events warp_event 6, 15, JUBILIFE_CITY, 9 warp_event 7, 15, JUBILIFE_CITY, 9 db 0 ; coord events db 0 ; bg events db 0 ; object events
// Copyright (c) 2012-2013 The Bitcoin Core developers // Distributed under the MIT/X11 software license, see the accompanying // file COPYING or http://www.opensource.org/licenses/mit-license.php. #include "utilstrencodings.h" #include "test/test_Zenon.h" #include <boost/test/unit_test.hpp> BOOST_FIXTURE_TEST_SUITE(base32_tests, BasicTestingSetup) BOOST_AUTO_TEST_CASE(base32_testvectors) { static const std::string vstrIn[] = {"","f","fo","foo","foob","fooba","foobar"}; static const std::string vstrOut[] = {"","my======","mzxq====","mzxw6===","mzxw6yq=","mzxw6ytb","mzxw6ytboi======"}; for (unsigned int i=0; i<sizeof(vstrIn)/sizeof(vstrIn[0]); i++) { std::string strEnc = EncodeBase32(vstrIn[i]); BOOST_CHECK(strEnc == vstrOut[i]); std::string strDec = DecodeBase32(vstrOut[i]); BOOST_CHECK(strDec == vstrIn[i]); } } BOOST_AUTO_TEST_SUITE_END()
; Licensed to the .NET Foundation under one or more agreements. ; The .NET Foundation licenses this file to you under the MIT license. ; See the LICENSE file in the project root for more information. ;; ==++== ;; ;; ;; ==--== #include "ksarm64.h" #include "asmconstants.h" #include "asmmacros.h" #ifdef FEATURE_PREJIT IMPORT VirtualMethodFixupWorker IMPORT StubDispatchFixupWorker #endif IMPORT ExternalMethodFixupWorker IMPORT PreStubWorker IMPORT NDirectImportWorker IMPORT VSD_ResolveWorker IMPORT JIT_InternalThrow IMPORT ComPreStubWorker IMPORT COMToCLRWorker IMPORT CallDescrWorkerUnwindFrameChainHandler IMPORT UMEntryPrestubUnwindFrameChainHandler IMPORT UMThunkStubUnwindFrameChainHandler IMPORT TheUMEntryPrestubWorker IMPORT CreateThreadBlockThrow IMPORT UMThunkStubRareDisableWorker IMPORT GetCurrentSavedRedirectContext IMPORT LinkFrameAndThrow IMPORT FixContextHandler IMPORT OnHijackWorker #ifdef FEATURE_READYTORUN IMPORT DynamicHelperWorker #endif IMPORT ObjIsInstanceOfNoGC IMPORT ArrayStoreCheck SETALIAS g_pObjectClass, ?g_pObjectClass@@3PEAVMethodTable@@EA IMPORT $g_pObjectClass #ifdef FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP IMPORT g_sw_ww_table #endif #ifdef FEATURE_MANUALLY_MANAGED_CARD_BUNDLES IMPORT g_card_bundle_table #endif IMPORT g_ephemeral_low IMPORT g_ephemeral_high IMPORT g_lowest_address IMPORT g_highest_address IMPORT g_card_table IMPORT g_TrapReturningThreads IMPORT g_dispatch_cache_chain_success_counter #ifdef WRITE_BARRIER_CHECK SETALIAS g_GCShadow, ?g_GCShadow@@3PEAEEA SETALIAS g_GCShadowEnd, ?g_GCShadowEnd@@3PEAEEA IMPORT g_lowest_address IMPORT $g_GCShadow IMPORT $g_GCShadowEnd #endif // WRITE_BARRIER_CHECK IMPORT JIT_GetSharedNonGCStaticBase_Helper IMPORT JIT_GetSharedGCStaticBase_Helper #ifdef FEATURE_COMINTEROP IMPORT CLRToCOMWorker #endif // FEATURE_COMINTEROP TEXTAREA ;; LPVOID __stdcall GetCurrentIP(void); LEAF_ENTRY GetCurrentIP mov x0, lr ret lr LEAF_END ;; LPVOID __stdcall GetCurrentSP(void); LEAF_ENTRY GetCurrentSP mov x0, sp ret lr LEAF_END ;;----------------------------------------------------------------------------- ;; This routine captures the machine state. It is used by helper method frame ;;----------------------------------------------------------------------------- ;;void LazyMachStateCaptureState(struct LazyMachState *pState); LEAF_ENTRY LazyMachStateCaptureState ;; marks that this is not yet valid mov w1, #0 str w1, [x0, #MachState__isValid] str lr, [x0, #LazyMachState_captureIp] ;; str instruction does not save sp register directly so move to temp register mov x1, sp str x1, [x0, #LazyMachState_captureSp] ;; save non-volatile registers that can contain object references add x1, x0, #LazyMachState_captureX19_X29 stp x19, x20, [x1, #(16*0)] stp x21, x22, [x1, #(16*1)] stp x23, x24, [x1, #(16*2)] stp x25, x26, [x1, #(16*3)] stp x27, x28, [x1, #(16*4)] str x29, [x1, #(16*5)] ret lr LEAF_END ; ; If a preserved register were pushed onto the stack between ; the managed caller and the H_M_F, ptrX19_X29 will point to its ; location on the stack and it would have been updated on the ; stack by the GC already and it will be popped back into the ; appropriate register when the appropriate epilog is run. ; ; Otherwise, the register is preserved across all the code ; in this HCALL or FCALL, so we need to update those registers ; here because the GC will have updated our copies in the ; frame. ; ; So, if ptrX19_X29 points into the MachState, we need to update ; the register here. That's what this macro does. ; MACRO RestoreRegMS $regIndex, $reg ; Incoming: ; ; x0 = address of MachState ; ; $regIndex: Index of the register (x19-x29). For x19, index is 19. ; For x20, index is 20, and so on. ; ; $reg: Register name (e.g. x19, x20, etc) ; ; Get the address of the specified captured register from machine state add x2, x0, #(MachState__captureX19_X29 + (($regIndex-19)*8)) ; Get the content of specified preserved register pointer from machine state ldr x3, [x0, #(MachState__ptrX19_X29 + (($regIndex-19)*8))] cmp x2, x3 bne %FT0 ldr $reg, [x2] 0 MEND ; EXTERN_C int __fastcall HelperMethodFrameRestoreState( ; INDEBUG_COMMA(HelperMethodFrame *pFrame) ; MachState *pState ; ) LEAF_ENTRY HelperMethodFrameRestoreState #ifdef _DEBUG mov x0, x1 #endif ; If machine state is invalid, then simply exit ldr w1, [x0, #MachState__isValid] cmp w1, #0 beq Done RestoreRegMS 19, X19 RestoreRegMS 20, X20 RestoreRegMS 21, X21 RestoreRegMS 22, X22 RestoreRegMS 23, X23 RestoreRegMS 24, X24 RestoreRegMS 25, X25 RestoreRegMS 26, X26 RestoreRegMS 27, X27 RestoreRegMS 28, X28 RestoreRegMS 29, X29 Done ; Its imperative that the return value of HelperMethodFrameRestoreState is zero ; as it is used in the state machine to loop until it becomes zero. ; Refer to HELPER_METHOD_FRAME_END macro for details. mov x0,#0 ret lr LEAF_END ; ------------------------------------------------------------------ ; The call in ndirect import precode points to this function. NESTED_ENTRY NDirectImportThunk PROLOG_SAVE_REG_PAIR fp, lr, #-224! SAVE_ARGUMENT_REGISTERS sp, 16 SAVE_FLOAT_ARGUMENT_REGISTERS sp, 96 mov x0, x12 bl NDirectImportWorker mov x12, x0 ; pop the stack and restore original register state RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 96 RESTORE_ARGUMENT_REGISTERS sp, 16 EPILOG_RESTORE_REG_PAIR fp, lr, #224! ; If we got back from NDirectImportWorker, the MD has been successfully ; linked. Proceed to execute the original DLL call. EPILOG_BRANCH_REG x12 NESTED_END ; ------------------------------------------------------------------ ; The call in fixup precode initally points to this function. ; The pupose of this function is to load the MethodDesc and forward the call to prestub. NESTED_ENTRY PrecodeFixupThunk ; x12 = FixupPrecode * ; On Exit ; x12 = MethodDesc* ; x13, x14 Trashed ; Inline computation done by FixupPrecode::GetMethodDesc() ldrb w13, [x12, #Offset_PrecodeChunkIndex] ; m_PrecodeChunkIndex ldrb w14, [x12, #Offset_MethodDescChunkIndex] ; m_MethodDescChunkIndex add x12,x12,w13,uxtw #FixupPrecode_ALIGNMENT_SHIFT_1 add x13,x12,w13,uxtw #FixupPrecode_ALIGNMENT_SHIFT_2 ldr x13, [x13,#SIZEOF__FixupPrecode] add x12,x13,w14,uxtw #MethodDesc_ALIGNMENT_SHIFT b ThePreStub NESTED_END ; ------------------------------------------------------------------ NESTED_ENTRY ThePreStub PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock mov x1, METHODDESC_REGISTER ; pMethodDesc bl PreStubWorker mov x9, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL EPILOG_BRANCH_REG x9 NESTED_END ;; ------------------------------------------------------------------ ;; ThePreStubPatch() LEAF_ENTRY ThePreStubPatch nop ThePreStubPatchLabel EXPORT ThePreStubPatchLabel ret lr LEAF_END ;----------------------------------------------------------------------------- ; The following Macros help in WRITE_BARRIER Implemetations ; WRITE_BARRIER_ENTRY ; ; Declare the start of a write barrier function. Use similarly to NESTED_ENTRY. This is the only legal way ; to declare a write barrier function. ; MACRO WRITE_BARRIER_ENTRY $name LEAF_ENTRY $name MEND ; WRITE_BARRIER_END ; ; The partner to WRITE_BARRIER_ENTRY, used like NESTED_END. ; MACRO WRITE_BARRIER_END $__write_barrier_name LEAF_END_MARKED $__write_barrier_name MEND ; ------------------------------------------------------------------ ; Start of the writeable code region LEAF_ENTRY JIT_PatchedCodeStart ret lr LEAF_END ;----------------------------------------------------------------------------- ; void JIT_UpdateWriteBarrierState(bool skipEphemeralCheck) ; ; Update shadow copies of the various state info required for barrier ; ; State info is contained in a literal pool at the end of the function ; Placed in text section so that it is close enough to use ldr literal and still ; be relocatable. Eliminates need for PREPARE_EXTERNAL_VAR in hot code. ; ; Align and group state info together so it fits in a single cache line ; and each entry can be written atomically ; WRITE_BARRIER_ENTRY JIT_UpdateWriteBarrierState PROLOG_SAVE_REG_PAIR fp, lr, #-16! ; x0-x7 will contain intended new state ; x8 will preserve skipEphemeralCheck ; x12 will be used for pointers mov x8, x0 adrp x12, g_card_table ldr x0, [x12, g_card_table] #ifdef FEATURE_MANUALLY_MANAGED_CARD_BUNDLES adrp x12, g_card_bundle_table ldr x1, [x12, g_card_bundle_table] #endif #ifdef WRITE_BARRIER_CHECK adrp x12, $g_GCShadow ldr x2, [x12, $g_GCShadow] #endif #ifdef FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP adrp x12, g_sw_ww_table ldr x3, [x12, g_sw_ww_table] #endif adrp x12, g_ephemeral_low ldr x4, [x12, g_ephemeral_low] adrp x12, g_ephemeral_high ldr x5, [x12, g_ephemeral_high] ; Check skipEphemeralCheck cbz x8, EphemeralCheckEnabled movz x4, #0 movn x5, #0 EphemeralCheckEnabled adrp x12, g_lowest_address ldr x6, [x12, g_lowest_address] adrp x12, g_highest_address ldr x7, [x12, g_highest_address] ; Update wbs state adr x12, wbs_begin stp x0, x1, [x12], 16 stp x2, x3, [x12], 16 stp x4, x5, [x12], 16 stp x6, x7, [x12], 16 EPILOG_RESTORE_REG_PAIR fp, lr, #16! EPILOG_RETURN ; Begin patchable literal pool ALIGN 64 ; Align to power of two at least as big as patchable literal pool so that it fits optimally in cache line wbs_begin wbs_card_table DCQ 0 wbs_card_bundle_table DCQ 0 wbs_GCShadow DCQ 0 wbs_sw_ww_table DCQ 0 wbs_ephemeral_low DCQ 0 wbs_ephemeral_high DCQ 0 wbs_lowest_address DCQ 0 wbs_highest_address DCQ 0 WRITE_BARRIER_END JIT_UpdateWriteBarrierState ; ------------------------------------------------------------------ ; End of the writeable code region LEAF_ENTRY JIT_PatchedCodeLast ret lr LEAF_END ; void JIT_ByRefWriteBarrier ; On entry: ; x13 : the source address (points to object reference to write) ; x14 : the destination address (object reference written here) ; ; On exit: ; x12 : trashed ; x13 : incremented by 8 ; x14 : incremented by 8 ; x15 : trashed ; x17 : trashed (ip1) if FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP ; WRITE_BARRIER_ENTRY JIT_ByRefWriteBarrier ldr x15, [x13], 8 b JIT_CheckedWriteBarrier WRITE_BARRIER_END JIT_ByRefWriteBarrier ;----------------------------------------------------------------------------- ; Simple WriteBarriers ; void JIT_CheckedWriteBarrier(Object** dst, Object* src) ; On entry: ; x14 : the destination address (LHS of the assignment) ; x15 : the object reference (RHS of the assignment) ; ; On exit: ; x12 : trashed ; x14 : incremented by 8 ; x15 : trashed ; x17 : trashed (ip1) if FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP ; WRITE_BARRIER_ENTRY JIT_CheckedWriteBarrier ldr x12, wbs_lowest_address cmp x14, x12 ldr x12, wbs_highest_address ccmphs x14, x12, #0x2 blo JIT_WriteBarrier NotInHeap str x15, [x14], 8 ret lr WRITE_BARRIER_END JIT_CheckedWriteBarrier ; void JIT_WriteBarrier(Object** dst, Object* src) ; On entry: ; x14 : the destination address (LHS of the assignment) ; x15 : the object reference (RHS of the assignment) ; ; On exit: ; x12 : trashed ; x14 : incremented by 8 ; x15 : trashed ; x17 : trashed (ip1) if FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP ; WRITE_BARRIER_ENTRY JIT_WriteBarrier stlr x15, [x14] #ifdef WRITE_BARRIER_CHECK ; Update GC Shadow Heap ; Do not perform the work if g_GCShadow is 0 ldr x12, wbs_GCShadow cbz x12, ShadowUpdateDisabled ; need temporary register. Save before using. str x13, [sp, #-16]! ; Compute address of shadow heap location: ; pShadow = $g_GCShadow + (x14 - g_lowest_address) ldr x13, wbs_lowest_address sub x13, x14, x13 add x12, x13, x12 ; if (pShadow >= $g_GCShadowEnd) goto end adrp x13, $g_GCShadowEnd ldr x13, [x13, $g_GCShadowEnd] cmp x12, x13 bhs ShadowUpdateEnd ; *pShadow = x15 str x15, [x12] ; Ensure that the write to the shadow heap occurs before the read from the GC heap so that race ; conditions are caught by INVALIDGCVALUE. dmb ish ; if ([x14] == x15) goto end ldr x13, [x14] cmp x13, x15 beq ShadowUpdateEnd ; *pShadow = INVALIDGCVALUE (0xcccccccd) movz x13, #0xcccd movk x13, #0xcccc, LSL #16 str x13, [x12] ShadowUpdateEnd ldr x13, [sp], #16 ShadowUpdateDisabled #endif #ifdef FEATURE_USE_SOFTWARE_WRITE_WATCH_FOR_GC_HEAP ; Update the write watch table if necessary ldr x12, wbs_sw_ww_table cbz x12, CheckCardTable add x12, x12, x14, LSR #0xC // SoftwareWriteWatch::AddressToTableByteIndexShift ldrb w17, [x12] cbnz x17, CheckCardTable mov w17, 0xFF strb w17, [x12] #endif CheckCardTable ; Branch to Exit if the reference is not in the Gen0 heap ; adr x12, wbs_ephemeral_low ldp x12, x16, [x12] cbz x12, SkipEphemeralCheck cmp x15, x12 blo Exit cmp x15, x16 bhi Exit SkipEphemeralCheck ; Check if we need to update the card table ldr x12, wbs_card_table ; x15 := pointer into card table add x15, x12, x14, lsr #11 ldrb w12, [x15] cmp x12, 0xFF beq Exit UpdateCardTable mov x12, 0xFF strb w12, [x15] #ifdef FEATURE_MANUALLY_MANAGED_CARD_BUNDLES ; Check if we need to update the card bundle table ldr x12, wbs_card_bundle_table ; x15 := pointer into card bundle table add x15, x12, x14, lsr #21 ldrb w12, [x15] cmp x12, 0xFF beq Exit mov x12, 0xFF strb w12, [x15] #endif Exit add x14, x14, 8 ret lr WRITE_BARRIER_END JIT_WriteBarrier #ifdef FEATURE_PREJIT ;------------------------------------------------ ; VirtualMethodFixupStub ; ; In NGEN images, virtual slots inherited from cross-module dependencies ; point to a jump thunk that calls into the following function that will ; call into a VM helper. The VM helper is responsible for patching up ; thunk, upon executing the precode, so that all subsequent calls go directly ; to the actual method body. ; ; This is done lazily for performance reasons. ; ; On entry: ; ; x0 = "this" pointer ; x12 = Address of thunk NESTED_ENTRY VirtualMethodFixupStub ; Save arguments and return address PROLOG_SAVE_REG_PAIR fp, lr, #-224! SAVE_ARGUMENT_REGISTERS sp, 16 SAVE_FLOAT_ARGUMENT_REGISTERS sp, 96 ; Refer to ZapImportVirtualThunk::Save ; for details on this. ; ; Move the thunk start address in x1 mov x1, x12 ; Call the helper in the VM to perform the actual fixup ; and tell us where to tail call. x0 already contains ; the this pointer. bl VirtualMethodFixupWorker ; On return, x0 contains the target to tailcall to mov x12, x0 ; pop the stack and restore original register state RESTORE_ARGUMENT_REGISTERS sp, 16 RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 96 EPILOG_RESTORE_REG_PAIR fp, lr, #224! PATCH_LABEL VirtualMethodFixupPatchLabel ; and tailcall to the actual method EPILOG_BRANCH_REG x12 NESTED_END #endif // FEATURE_PREJIT ;------------------------------------------------ ; ExternalMethodFixupStub ; ; In NGEN images, calls to cross-module external methods initially ; point to a jump thunk that calls into the following function that will ; call into a VM helper. The VM helper is responsible for patching up the ; thunk, upon executing the precode, so that all subsequent calls go directly ; to the actual method body. ; ; This is done lazily for performance reasons. ; ; On entry: ; ; x12 = Address of thunk NESTED_ENTRY ExternalMethodFixupStub PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock mov x1, x12 ; pThunk bl ExternalMethodFixupWorker ; mov the address we patched to in x12 so that we can tail call to it mov x12, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL PATCH_LABEL ExternalMethodFixupPatchLabel EPILOG_BRANCH_REG x12 NESTED_END ; void SinglecastDelegateInvokeStub(Delegate *pThis) LEAF_ENTRY SinglecastDelegateInvokeStub cmp x0, #0 beq LNullThis ldr x16, [x0, #DelegateObject___methodPtr] ldr x0, [x0, #DelegateObject___target] br x16 LNullThis mov x0, #CORINFO_NullReferenceException_ASM b JIT_InternalThrow LEAF_END #ifdef FEATURE_COMINTEROP ; ------------------------------------------------------------------ ; setStubReturnValue ; w0 - size of floating point return value (MetaSig::GetFPReturnSize()) ; x1 - pointer to the return buffer in the stub frame LEAF_ENTRY setStubReturnValue cbz w0, NoFloatingPointRetVal ;; Float return case cmp x0, #4 bne LNoFloatRetVal ldr s0, [x1] ret LNoFloatRetVal ;; Double return case cmp w0, #8 bne LNoDoubleRetVal ldr d0, [x1] ret LNoDoubleRetVal ;; Float HFA return case cmp w0, #16 bne LNoFloatHFARetVal ldp s0, s1, [x1] ldp s2, s3, [x1, #8] ret LNoFloatHFARetVal ;;Double HFA return case cmp w0, #32 bne LNoDoubleHFARetVal ldp d0, d1, [x1] ldp d2, d3, [x1, #16] ret LNoDoubleHFARetVal ;;Vector HVA return case cmp w3, #64 bne LNoVectorHVARetVal ldp q0, q1, [x1] ldp q2, q3, [x1, #32] ret LNoVectorHVARetVal EMIT_BREAKPOINT ; Unreachable NoFloatingPointRetVal ;; Restore the return value from retbuf ldr x0, [x1] ldr x1, [x1, #8] ret LEAF_END ; ------------------------------------------------------------------ ; GenericComPlusCallStub that erects a ComPlusMethodFrame and calls into the runtime ; (CLRToCOMWorker) to dispatch rare cases of the interface call. ; ; On entry: ; x0 : 'this' object ; x12 : Interface MethodDesc* ; plus user arguments in registers and on the stack ; ; On exit: ; x0/x1/s0-s3/d0-d3 set to return value of the call as appropriate ; NESTED_ENTRY GenericComPlusCallStub PROLOG_WITH_TRANSITION_BLOCK ASM_ENREGISTERED_RETURNTYPE_MAXSIZE add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock mov x1, x12 ; pMethodDesc ; Call CLRToCOMWorker(TransitionBlock *, ComPlusCallMethodDesc *). ; This call will set up the rest of the frame (including the vfptr, the GS cookie and ; linking to the thread), make the client call and return with correct registers set ; (x0/x1/s0-s3/d0-d3 as appropriate). bl CLRToCOMWorker ; x0 = fpRetSize ; The return value is stored before float argument registers add x1, sp, #(__PWTB_FloatArgumentRegisters - ASM_ENREGISTERED_RETURNTYPE_MAXSIZE) bl setStubReturnValue EPILOG_WITH_TRANSITION_BLOCK_RETURN NESTED_END ; ------------------------------------------------------------------ ; COM to CLR stub called the first time a particular method is invoked. ; ; On entry: ; x12 : ComCallMethodDesc* provided by prepad thunk ; plus user arguments in registers and on the stack ; ; On exit: ; tail calls to real method ; NESTED_ENTRY ComCallPreStub GBLA ComCallPreStub_FrameSize GBLA ComCallPreStub_StackAlloc GBLA ComCallPreStub_FrameOffset GBLA ComCallPreStub_ErrorReturnOffset GBLA ComCallPreStub_FirstStackAdjust ComCallPreStub_FrameSize SETA (SIZEOF__GSCookie + SIZEOF__ComMethodFrame) ComCallPreStub_FirstStackAdjust SETA (8 + SIZEOF__ArgumentRegisters + 2 * 8) ; x8, reg args , fp & lr already pushed ComCallPreStub_StackAlloc SETA ComCallPreStub_FrameSize - ComCallPreStub_FirstStackAdjust ComCallPreStub_StackAlloc SETA ComCallPreStub_StackAlloc + SIZEOF__FloatArgumentRegisters + 8; 8 for ErrorReturn IF ComCallPreStub_StackAlloc:MOD:16 != 0 ComCallPreStub_StackAlloc SETA ComCallPreStub_StackAlloc + 8 ENDIF ComCallPreStub_FrameOffset SETA (ComCallPreStub_StackAlloc - (SIZEOF__ComMethodFrame - ComCallPreStub_FirstStackAdjust)) ComCallPreStub_ErrorReturnOffset SETA SIZEOF__FloatArgumentRegisters IF (ComCallPreStub_FirstStackAdjust):MOD:16 != 0 ComCallPreStub_FirstStackAdjust SETA ComCallPreStub_FirstStackAdjust + 8 ENDIF ; Save arguments and return address PROLOG_SAVE_REG_PAIR fp, lr, #-ComCallPreStub_FirstStackAdjust! PROLOG_STACK_ALLOC ComCallPreStub_StackAlloc SAVE_ARGUMENT_REGISTERS sp, (16+ComCallPreStub_StackAlloc) SAVE_FLOAT_ARGUMENT_REGISTERS sp, 0 str x12, [sp, #(ComCallPreStub_FrameOffset + UnmanagedToManagedFrame__m_pvDatum)] add x0, sp, #(ComCallPreStub_FrameOffset) add x1, sp, #(ComCallPreStub_ErrorReturnOffset) bl ComPreStubWorker cbz x0, ComCallPreStub_ErrorExit mov x12, x0 ; pop the stack and restore original register state RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 0 RESTORE_ARGUMENT_REGISTERS sp, (16+ComCallPreStub_StackAlloc) EPILOG_STACK_FREE ComCallPreStub_StackAlloc EPILOG_RESTORE_REG_PAIR fp, lr, #ComCallPreStub_FirstStackAdjust! ; and tailcall to the actual method EPILOG_BRANCH_REG x12 ComCallPreStub_ErrorExit ldr x0, [sp, #(ComCallPreStub_ErrorReturnOffset)] ; ErrorReturn ; pop the stack EPILOG_STACK_FREE ComCallPreStub_StackAlloc EPILOG_RESTORE_REG_PAIR fp, lr, #ComCallPreStub_FirstStackAdjust! EPILOG_RETURN NESTED_END ; ------------------------------------------------------------------ ; COM to CLR stub which sets up a ComMethodFrame and calls COMToCLRWorker. ; ; On entry: ; x12 : ComCallMethodDesc* provided by prepad thunk ; plus user arguments in registers and on the stack ; ; On exit: ; Result in x0/d0 as per the real method being called ; NESTED_ENTRY GenericComCallStub GBLA GenericComCallStub_FrameSize GBLA GenericComCallStub_StackAlloc GBLA GenericComCallStub_FrameOffset GBLA GenericComCallStub_FirstStackAdjust GenericComCallStub_FrameSize SETA (SIZEOF__GSCookie + SIZEOF__ComMethodFrame) GenericComCallStub_FirstStackAdjust SETA (8 + SIZEOF__ArgumentRegisters + 2 * 8) GenericComCallStub_StackAlloc SETA GenericComCallStub_FrameSize - GenericComCallStub_FirstStackAdjust GenericComCallStub_StackAlloc SETA GenericComCallStub_StackAlloc + SIZEOF__FloatArgumentRegisters IF (GenericComCallStub_StackAlloc):MOD:16 != 0 GenericComCallStub_StackAlloc SETA GenericComCallStub_StackAlloc + 8 ENDIF GenericComCallStub_FrameOffset SETA (GenericComCallStub_StackAlloc - (SIZEOF__ComMethodFrame - GenericComCallStub_FirstStackAdjust)) IF (GenericComCallStub_FirstStackAdjust):MOD:16 != 0 GenericComCallStub_FirstStackAdjust SETA GenericComCallStub_FirstStackAdjust + 8 ENDIF ; Save arguments and return address PROLOG_SAVE_REG_PAIR fp, lr, #-GenericComCallStub_FirstStackAdjust! PROLOG_STACK_ALLOC GenericComCallStub_StackAlloc SAVE_ARGUMENT_REGISTERS sp, (16+GenericComCallStub_StackAlloc) SAVE_FLOAT_ARGUMENT_REGISTERS sp, 0 str x12, [sp, #(GenericComCallStub_FrameOffset + UnmanagedToManagedFrame__m_pvDatum)] add x1, sp, #GenericComCallStub_FrameOffset bl COMToCLRWorker ; pop the stack EPILOG_STACK_FREE GenericComCallStub_StackAlloc EPILOG_RESTORE_REG_PAIR fp, lr, #GenericComCallStub_FirstStackAdjust! EPILOG_RETURN NESTED_END ; ------------------------------------------------------------------ ; COM to CLR stub called from COMToCLRWorker that actually dispatches to the real managed method. ; ; On entry: ; x0 : dwStackSlots, count of argument stack slots to copy ; x1 : pFrame, ComMethodFrame pushed by GenericComCallStub above ; x2 : pTarget, address of code to call ; x3 : pSecretArg, hidden argument passed to target above in x12 ; x4 : pDangerousThis, managed 'this' reference ; ; On exit: ; Result in x0/d0 as per the real method being called ; NESTED_ENTRY COMToCLRDispatchHelper,,CallDescrWorkerUnwindFrameChainHandler PROLOG_SAVE_REG_PAIR fp, lr, #-16! cbz x0, COMToCLRDispatchHelper_RegSetup add x9, x1, #SIZEOF__ComMethodFrame ; Compute number of 8 bytes slots to copy. This is done by rounding up the ; dwStackSlots value to the nearest even value add x0, x0, #1 bic x0, x0, #1 ; Compute how many slots to adjust the address to copy from. Since we ; are copying 16 bytes at a time, adjust by -1 from the rounded value sub x6, x0, #1 add x9, x9, x6, LSL #3 COMToCLRDispatchHelper_StackLoop ldp x7, x8, [x9], #-16 ; post-index stp x7, x8, [sp, #-16]! ; pre-index subs x0, x0, #2 bne COMToCLRDispatchHelper_StackLoop COMToCLRDispatchHelper_RegSetup ; We need an aligned offset for restoring float args, so do the subtraction into ; a scratch register sub x5, x1, GenericComCallStub_FrameOffset RESTORE_FLOAT_ARGUMENT_REGISTERS x5, 0 mov lr, x2 mov x12, x3 mov x0, x4 ldp x2, x3, [x1, #(SIZEOF__ComMethodFrame - SIZEOF__ArgumentRegisters + 16)] ldp x4, x5, [x1, #(SIZEOF__ComMethodFrame - SIZEOF__ArgumentRegisters + 32)] ldp x6, x7, [x1, #(SIZEOF__ComMethodFrame - SIZEOF__ArgumentRegisters + 48)] ldr x8, [x1, #(SIZEOF__ComMethodFrame - SIZEOF__ArgumentRegisters - 8)] ldr x1, [x1, #(SIZEOF__ComMethodFrame - SIZEOF__ArgumentRegisters + 8)] blr lr EPILOG_STACK_RESTORE EPILOG_RESTORE_REG_PAIR fp, lr, #16! EPILOG_RETURN NESTED_END #endif ; FEATURE_COMINTEROP ; ; x12 = UMEntryThunk* ; NESTED_ENTRY TheUMEntryPrestub,,UMEntryPrestubUnwindFrameChainHandler ; Save arguments and return address PROLOG_SAVE_REG_PAIR fp, lr, #-224! SAVE_ARGUMENT_REGISTERS sp, 16 SAVE_FLOAT_ARGUMENT_REGISTERS sp, 96 mov x0, x12 bl TheUMEntryPrestubWorker ; save real target address in x12. mov x12, x0 ; pop the stack and restore original register state RESTORE_ARGUMENT_REGISTERS sp, 16 RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 96 EPILOG_RESTORE_REG_PAIR fp, lr, #224! ; and tailcall to the actual method EPILOG_BRANCH_REG x12 NESTED_END ; ; x12 = UMEntryThunk* ; NESTED_ENTRY UMThunkStub,,UMThunkStubUnwindFrameChainHandler ; Save arguments and return address PROLOG_SAVE_REG_PAIR fp, lr, #-112! ; 72 for regArgs, 8 for x19 & 8 for x12 & 8 for 16-byte align ; save callee saved reg x19. x19 is used in the method to store thread* PROLOG_SAVE_REG x19, #96 SAVE_ARGUMENT_REGISTERS sp, 16 GBLA UMThunkStub_HiddenArg ; offset of saved UMEntryThunk * GBLA UMThunkStub_StackArgs ; offset of original stack args (total size of UMThunkStub frame) UMThunkStub_HiddenArg SETA 88 UMThunkStub_StackArgs SETA 112 ; save UMEntryThunk* str x12, [sp, #UMThunkStub_HiddenArg] ; x0 = GetThread(). Trashes x19 INLINE_GETTHREAD x0, x19 cbz x0, UMThunkStub_DoThreadSetup UMThunkStub_HaveThread mov x19, x0 ; x19 = Thread * mov x9, 1 ; m_fPreemptiveGCDisabled is 4 byte field so using 32-bit variant str w9, [x19, #Thread__m_fPreemptiveGCDisabled] ldr x2, =g_TrapReturningThreads ldr x3, [x2] ; assuming x0 contains Thread* before jumping to UMThunkStub_DoTrapReturningThreads cbnz x3, UMThunkStub_DoTrapReturningThreads UMThunkStub_InCooperativeMode ldr x12, [fp, #UMThunkStub_HiddenArg] ; x12 = UMEntryThunk* ldr x3, [x12, #UMEntryThunk__m_pUMThunkMarshInfo] ; x3 = m_pUMThunkMarshInfo ; m_cbActualArgSize is UINT32 and hence occupies 4 bytes ldr w2, [x3, #UMThunkMarshInfo__m_cbActualArgSize] ; w2 = Stack arg bytes cbz w2, UMThunkStub_RegArgumentsSetup ; extend to 64-bits uxtw x2, w2 ; Source pointer add x0, fp, #UMThunkStub_StackArgs ; move source pointer to end of Stack Args add x0, x0, x2 ; Count of stack slot pairs to copy (divide by 16) lsr x1, x2, #4 ; Is there an extra stack slot (can happen when stack arg bytes not multiple of 16) and x2, x2, #8 ; If yes then start source pointer from 16 byte aligned stack slot add x0, x0, x2 ; increment stack slot pair count by 1 if x2 is not zero add x1, x1, x2, LSR #3 UMThunkStub_StackLoop ldp x4, x5, [x0, #-16]! ; pre-Index stp x4, x5, [sp, #-16]! ; pre-Index subs x1, x1, #1 bne UMThunkStub_StackLoop UMThunkStub_RegArgumentsSetup ldr x16, [x3, #UMThunkMarshInfo__m_pILStub] RESTORE_ARGUMENT_REGISTERS fp, 16 blr x16 UMThunkStub_PostCall mov x4, 0 ; m_fPreemptiveGCDisabled is 4 byte field so using 32-bit variant str w4, [x19, #Thread__m_fPreemptiveGCDisabled] EPILOG_STACK_RESTORE EPILOG_RESTORE_REG x19, #96 EPILOG_RESTORE_REG_PAIR fp, lr, #112! EPILOG_RETURN UMThunkStub_DoThreadSetup sub sp, sp, #SIZEOF__FloatArgumentRegisters SAVE_FLOAT_ARGUMENT_REGISTERS sp, 0 bl CreateThreadBlockThrow RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 0 add sp, sp, #SIZEOF__FloatArgumentRegisters b UMThunkStub_HaveThread UMThunkStub_DoTrapReturningThreads sub sp, sp, #SIZEOF__FloatArgumentRegisters SAVE_FLOAT_ARGUMENT_REGISTERS sp, 0 ; x0 already contains Thread* pThread ; UMEntryThunk* pUMEntry ldr x1, [fp, #UMThunkStub_HiddenArg] bl UMThunkStubRareDisableWorker RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 0 add sp, sp, #SIZEOF__FloatArgumentRegisters b UMThunkStub_InCooperativeMode NESTED_END INLINE_GETTHREAD_CONSTANT_POOL #ifdef FEATURE_HIJACK ; ------------------------------------------------------------------ ; Hijack function for functions which return a scalar type or a struct (value type) NESTED_ENTRY OnHijackTripThread PROLOG_SAVE_REG_PAIR fp, lr, #-176! ; Spill callee saved registers PROLOG_SAVE_REG_PAIR x19, x20, #16 PROLOG_SAVE_REG_PAIR x21, x22, #32 PROLOG_SAVE_REG_PAIR x23, x24, #48 PROLOG_SAVE_REG_PAIR x25, x26, #64 PROLOG_SAVE_REG_PAIR x27, x28, #80 ; save any integral return value(s) stp x0, x1, [sp, #96] ; save any FP/HFA/HVA return value(s) stp q0, q1, [sp, #112] stp q2, q3, [sp, #144] mov x0, sp bl OnHijackWorker ; restore any integral return value(s) ldp x0, x1, [sp, #96] ; restore any FP/HFA/HVA return value(s) ldp q0, q1, [sp, #112] ldp q2, q3, [sp, #144] EPILOG_RESTORE_REG_PAIR x19, x20, #16 EPILOG_RESTORE_REG_PAIR x21, x22, #32 EPILOG_RESTORE_REG_PAIR x23, x24, #48 EPILOG_RESTORE_REG_PAIR x25, x26, #64 EPILOG_RESTORE_REG_PAIR x27, x28, #80 EPILOG_RESTORE_REG_PAIR fp, lr, #176! EPILOG_RETURN NESTED_END #endif ; FEATURE_HIJACK ;; ------------------------------------------------------------------ ;; Redirection Stub for GC in fully interruptible method GenerateRedirectedHandledJITCaseStub GCThreadControl ;; ------------------------------------------------------------------ GenerateRedirectedHandledJITCaseStub DbgThreadControl ;; ------------------------------------------------------------------ GenerateRedirectedHandledJITCaseStub UserSuspend #ifdef _DEBUG ; ------------------------------------------------------------------ ; Redirection Stub for GC Stress GenerateRedirectedHandledJITCaseStub GCStress #endif ; ------------------------------------------------------------------ ; This helper enables us to call into a funclet after restoring Fp register NESTED_ENTRY CallEHFunclet ; On entry: ; ; X0 = throwable ; X1 = PC to invoke ; X2 = address of X19 register in CONTEXT record; used to restore the non-volatile registers of CrawlFrame ; X3 = address of the location where the SP of funclet's caller (i.e. this helper) should be saved. ; ; Using below prolog instead of PROLOG_SAVE_REG_PAIR fp,lr, #-16! ; is intentional. Above statement would also emit instruction to save ; sp in fp. If sp is saved in fp in prolog then it is not expected that fp can change in the body ; of method. However, this method needs to be able to change fp before calling funclet. ; This is required to access locals in funclet. PROLOG_SAVE_REG_PAIR_NO_FP fp,lr, #-96! ; Spill callee saved registers PROLOG_SAVE_REG_PAIR x19, x20, 16 PROLOG_SAVE_REG_PAIR x21, x22, 32 PROLOG_SAVE_REG_PAIR x23, x24, 48 PROLOG_SAVE_REG_PAIR x25, x26, 64 PROLOG_SAVE_REG_PAIR x27, x28, 80 ; Save the SP of this function. We cannot store SP directly. mov fp, sp str fp, [x3] ldp x19, x20, [x2, #0] ldp x21, x22, [x2, #16] ldp x23, x24, [x2, #32] ldp x25, x26, [x2, #48] ldp x27, x28, [x2, #64] ldr fp, [x2, #80] ; offset of fp in CONTEXT relative to X19 ; Invoke the funclet blr x1 nop EPILOG_RESTORE_REG_PAIR x19, x20, 16 EPILOG_RESTORE_REG_PAIR x21, x22, 32 EPILOG_RESTORE_REG_PAIR x23, x24, 48 EPILOG_RESTORE_REG_PAIR x25, x26, 64 EPILOG_RESTORE_REG_PAIR x27, x28, 80 EPILOG_RESTORE_REG_PAIR fp, lr, #96! EPILOG_RETURN NESTED_END CallEHFunclet ; This helper enables us to call into a filter funclet by passing it the CallerSP to lookup the ; frame pointer for accessing the locals in the parent method. NESTED_ENTRY CallEHFilterFunclet PROLOG_SAVE_REG_PAIR fp, lr, #-16! ; On entry: ; ; X0 = throwable ; X1 = SP of the caller of the method/funclet containing the filter ; X2 = PC to invoke ; X3 = address of the location where the SP of funclet's caller (i.e. this helper) should be saved. ; ; Save the SP of this function str fp, [x3] ; Invoke the filter funclet blr x2 EPILOG_RESTORE_REG_PAIR fp, lr, #16! EPILOG_RETURN NESTED_END CallEHFilterFunclet GBLA FaultingExceptionFrame_StackAlloc GBLA FaultingExceptionFrame_FrameOffset FaultingExceptionFrame_StackAlloc SETA (SIZEOF__GSCookie + SIZEOF__FaultingExceptionFrame) FaultingExceptionFrame_FrameOffset SETA SIZEOF__GSCookie MACRO GenerateRedirectedStubWithFrame $STUB, $TARGET ; ; This is the primary function to which execution will be redirected to. ; NESTED_ENTRY $STUB ; ; IN: lr: original IP before redirect ; PROLOG_SAVE_REG_PAIR fp, lr, #-16! PROLOG_STACK_ALLOC FaultingExceptionFrame_StackAlloc ; At this point, the stack maybe misaligned if the thread abort was asynchronously ; triggered in the prolog or epilog of the managed method. For such a case, we must ; align the stack before calling into the VM. ; ; Runtime check for 16-byte alignment. mov x0, sp and x0, x0, #15 sub sp, sp, x0 ; Save pointer to FEF for GetFrameFromRedirectedStubStackFrame add x19, sp, #FaultingExceptionFrame_FrameOffset ; Prepare to initialize to NULL mov x1,#0 str x1, [x19] ; Initialize vtbl (it is not strictly necessary) str x1, [x19, #FaultingExceptionFrame__m_fFilterExecuted] ; Initialize BOOL for personality routine mov x0, x19 ; move the ptr to FEF in X0 bl $TARGET ; Target should not return. EMIT_BREAKPOINT NESTED_END $STUB MEND ; ------------------------------------------------------------------ ; ; Helpers for async (NullRef, AccessViolation) exceptions ; NESTED_ENTRY NakedThrowHelper2,,FixContextHandler PROLOG_SAVE_REG_PAIR fp,lr, #-16! ; On entry: ; ; X0 = Address of FaultingExceptionFrame bl LinkFrameAndThrow ; Target should not return. EMIT_BREAKPOINT NESTED_END NakedThrowHelper2 GenerateRedirectedStubWithFrame NakedThrowHelper, NakedThrowHelper2 ; ------------------------------------------------------------------ ; ResolveWorkerChainLookupAsmStub ; ; This method will perform a quick chained lookup of the entry if the ; initial cache lookup fails. ; ; On Entry: ; x9 contains the pointer to the current ResolveCacheElem ; x11 contains the address of the indirection (and the flags in the low two bits) ; x12 contains our contract the DispatchToken ; Must be preserved: ; x0 contains the instance object ref that we are making an interface call on ; x9 Must point to a ResolveCacheElem [For Sanity] ; [x1-x7] contains any additional register arguments for the interface method ; ; Loaded from x0 ; x13 contains our type the MethodTable (from object ref in x0) ; ; On Exit: ; x0, [x1-x7] arguments for the interface implementation target ; ; On Exit (to ResolveWorkerAsmStub): ; x11 contains the address of the indirection and the flags in the low two bits. ; x12 contains our contract (DispatchToken) ; x16,x17 will be trashed ; GBLA BACKPATCH_FLAG ; two low bit flags used by ResolveWorkerAsmStub GBLA PROMOTE_CHAIN_FLAG ; two low bit flags used by ResolveWorkerAsmStub BACKPATCH_FLAG SETA 1 PROMOTE_CHAIN_FLAG SETA 2 NESTED_ENTRY ResolveWorkerChainLookupAsmStub tst x11, #BACKPATCH_FLAG ; First we check if x11 has the BACKPATCH_FLAG set bne Fail ; If the BACKPATCH_FLAGS is set we will go directly to the ResolveWorkerAsmStub ldr x13, [x0] ; retrieve the MethodTable from the object ref in x0 MainLoop ldr x9, [x9, #ResolveCacheElem__pNext] ; x9 <= the next entry in the chain cmp x9, #0 beq Fail ldp x16, x17, [x9] cmp x16, x13 ; compare our MT with the one in the ResolveCacheElem bne MainLoop cmp x17, x12 ; compare our DispatchToken with one in the ResolveCacheElem bne MainLoop Success ldr x13, =g_dispatch_cache_chain_success_counter ldr x16, [x13] subs x16, x16, #1 str x16, [x13] blt Promote ldr x16, [x9, #ResolveCacheElem__target] ; get the ImplTarget br x16 ; branch to interface implemenation target Promote ; Move this entry to head postion of the chain mov x16, #256 str x16, [x13] ; be quick to reset the counter so we don't get a bunch of contending threads orr x11, x11, #PROMOTE_CHAIN_FLAG ; set PROMOTE_CHAIN_FLAG mov x12, x9 ; We pass the ResolveCacheElem to ResolveWorkerAsmStub instead of the DispatchToken Fail b ResolveWorkerAsmStub ; call the ResolveWorkerAsmStub method to transition into the VM NESTED_END ResolveWorkerChainLookupAsmStub ;; ------------------------------------------------------------------ ;; void ResolveWorkerAsmStub(args in regs x0-x7 & stack and possibly retbuf arg in x8, x11:IndirectionCellAndFlags, x12:DispatchToken) ;; ;; The stub dispatch thunk which transfers control to VSD_ResolveWorker. NESTED_ENTRY ResolveWorkerAsmStub PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock and x1, x11, #-4 ; Indirection cell mov x2, x12 ; DispatchToken and x3, x11, #3 ; flag bl VSD_ResolveWorker mov x9, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL EPILOG_BRANCH_REG x9 NESTED_END #ifdef FEATURE_READYTORUN NESTED_ENTRY DelayLoad_MethodCall PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock mov x1, x11 ; Indirection cell mov x2, x9 ; sectionIndex mov x3, x10 ; Module* bl ExternalMethodFixupWorker mov x12, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL ; Share patch label b ExternalMethodFixupPatchLabel NESTED_END MACRO DynamicHelper $frameFlags, $suffix NESTED_ENTRY DelayLoad_Helper$suffix PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock mov x1, x11 ; Indirection cell mov x2, x9 ; sectionIndex mov x3, x10 ; Module* mov x4, $frameFlags bl DynamicHelperWorker cbnz x0, %FT0 ldr x0, [sp, #__PWTB_ArgumentRegister_FirstArg] EPILOG_WITH_TRANSITION_BLOCK_RETURN 0 mov x12, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL EPILOG_BRANCH_REG x12 NESTED_END MEND DynamicHelper DynamicHelperFrameFlags_Default DynamicHelper DynamicHelperFrameFlags_ObjectArg, _Obj DynamicHelper DynamicHelperFrameFlags_ObjectArg | DynamicHelperFrameFlags_ObjectArg2, _ObjObj #endif // FEATURE_READYTORUN #ifdef FEATURE_PREJIT ;; ------------------------------------------------------------------ ;; void StubDispatchFixupStub(args in regs x0-x7 & stack and possibly retbuff arg in x8, x11:IndirectionCellAndFlags) ;; ;; The stub dispatch thunk which transfers control to StubDispatchFixupWorker. NESTED_ENTRY StubDispatchFixupStub PROLOG_WITH_TRANSITION_BLOCK add x0, sp, #__PWTB_TransitionBlock ; pTransitionBlock and x1, x11, #-4 ; Indirection cell mov x2, #0 ; sectionIndex mov x3, #0 ; pModule bl StubDispatchFixupWorker mov x12, x0 EPILOG_WITH_TRANSITION_BLOCK_TAILCALL PATCH_LABEL StubDispatchFixupPatchLabel EPILOG_BRANCH_REG x12 NESTED_END #endif #ifdef FEATURE_COMINTEROP ; ------------------------------------------------------------------ ; Function used by COM interop to get floating point return value (since it's not in the same ; register(s) as non-floating point values). ; ; On entry; ; x0 : size of the FP result (4 or 8 bytes) ; x1 : pointer to 64-bit buffer to receive result ; ; On exit: ; buffer pointed to by x1 on entry contains the float or double argument as appropriate ; LEAF_ENTRY getFPReturn str d0, [x1] LEAF_END ; ------------------------------------------------------------------ ; Function used by COM interop to set floating point return value (since it's not in the same ; register(s) as non-floating point values). ; ; On entry: ; x0 : size of the FP result (4 or 8 bytes) ; x1 : 32-bit or 64-bit FP result ; ; On exit: ; s0 : float result if x0 == 4 ; d0 : double result if x0 == 8 ; LEAF_ENTRY setFPReturn fmov d0, x1 LEAF_END #endif ; ; JIT Static access helpers when coreclr host specifies single appdomain flag ; ; ------------------------------------------------------------------ ; void* JIT_GetSharedNonGCStaticBase(SIZE_T moduleDomainID, DWORD dwClassDomainID) LEAF_ENTRY JIT_GetSharedNonGCStaticBase_SingleAppDomain ; If class is not initialized, bail to C++ helper add x2, x0, #DomainLocalModule__m_pDataBlob ldrb w2, [x2, w1] tst w2, #1 beq CallHelper1 ret lr CallHelper1 ; Tail call JIT_GetSharedNonGCStaticBase_Helper b JIT_GetSharedNonGCStaticBase_Helper LEAF_END ; ------------------------------------------------------------------ ; void* JIT_GetSharedNonGCStaticBaseNoCtor(SIZE_T moduleDomainID, DWORD dwClassDomainID) LEAF_ENTRY JIT_GetSharedNonGCStaticBaseNoCtor_SingleAppDomain ret lr LEAF_END ; ------------------------------------------------------------------ ; void* JIT_GetSharedGCStaticBase(SIZE_T moduleDomainID, DWORD dwClassDomainID) LEAF_ENTRY JIT_GetSharedGCStaticBase_SingleAppDomain ; If class is not initialized, bail to C++ helper add x2, x0, #DomainLocalModule__m_pDataBlob ldrb w2, [x2, w1] tst w2, #1 beq CallHelper2 ldr x0, [x0, #DomainLocalModule__m_pGCStatics] ret lr CallHelper2 ; Tail call Jit_GetSharedGCStaticBase_Helper b JIT_GetSharedGCStaticBase_Helper LEAF_END ; ------------------------------------------------------------------ ; void* JIT_GetSharedGCStaticBaseNoCtor(SIZE_T moduleDomainID, DWORD dwClassDomainID) LEAF_ENTRY JIT_GetSharedGCStaticBaseNoCtor_SingleAppDomain ldr x0, [x0, #DomainLocalModule__m_pGCStatics] ret lr LEAF_END ; ------------------------------------------------------------------ ;__declspec(naked) void F_CALL_CONV JIT_Stelem_Ref(PtrArray* array, unsigned idx, Object* val) LEAF_ENTRY JIT_Stelem_Ref ; We retain arguments as they were passed and use x0 == array x1 == idx x2 == val ; check for null array cbz x0, ThrowNullReferenceException ; idx bounds check ldr x3,[x0,#ArrayBase__m_NumComponents] cmp x3, x1 bls ThrowIndexOutOfRangeException ; fast path to null assignment (doesn't need any write-barriers) cbz x2, AssigningNull ; Verify the array-type and val-type matches before writing ldr x12, [x0] ; x12 = array MT ldr x3, [x2] ; x3 = val->GetMethodTable() ldr x12, [x12, #MethodTable__m_ElementType] ; array->GetArrayElementTypeHandle() cmp x3, x12 beq JIT_Stelem_DoWrite ; Types didnt match but allow writing into an array of objects ldr x3, =$g_pObjectClass ldr x3, [x3] ; x3 = *g_pObjectClass cmp x3, x12 ; array type matches with Object* beq JIT_Stelem_DoWrite ; array type and val type do not exactly match. Raise frame and do detailed match b JIT_Stelem_Ref_NotExactMatch AssigningNull ; Assigning null doesn't need write barrier add x0, x0, x1, LSL #3 ; x0 = x0 + (x1 x 8) = array->m_array[idx] str x2, [x0, #PtrArray__m_Array] ; array->m_array[idx] = val ret ThrowNullReferenceException ; Tail call JIT_InternalThrow(NullReferenceException) ldr x0, =CORINFO_NullReferenceException_ASM b JIT_InternalThrow ThrowIndexOutOfRangeException ; Tail call JIT_InternalThrow(NullReferenceException) ldr x0, =CORINFO_IndexOutOfRangeException_ASM b JIT_InternalThrow LEAF_END ; ------------------------------------------------------------------ ; __declspec(naked) void F_CALL_CONV JIT_Stelem_Ref_NotExactMatch(PtrArray* array, ; unsigned idx, Object* val) ; x12 = array->GetArrayElementTypeHandle() ; NESTED_ENTRY JIT_Stelem_Ref_NotExactMatch PROLOG_SAVE_REG_PAIR fp, lr, #-48! stp x0, x1, [sp, #16] str x2, [sp, #32] ; allow in case val can be casted to array element type ; call ObjIsInstanceOfNoGC(val, array->GetArrayElementTypeHandle()) mov x1, x12 ; array->GetArrayElementTypeHandle() mov x0, x2 bl ObjIsInstanceOfNoGC cmp x0, TypeHandle_CanCast beq DoWrite ; ObjIsInstance returned TypeHandle::CanCast ; check via raising frame NeedFrame add x1, sp, #16 ; x1 = &array add x0, sp, #32 ; x0 = &val bl ArrayStoreCheck ; ArrayStoreCheck(&val, &array) DoWrite ldp x0, x1, [sp, #16] ldr x2, [sp, #32] EPILOG_RESTORE_REG_PAIR fp, lr, #48! EPILOG_BRANCH JIT_Stelem_DoWrite NESTED_END ; ------------------------------------------------------------------ ; __declspec(naked) void F_CALL_CONV JIT_Stelem_DoWrite(PtrArray* array, unsigned idx, Object* val) LEAF_ENTRY JIT_Stelem_DoWrite ; Setup args for JIT_WriteBarrier. x14 = &array->m_array[idx] x15 = val add x14, x0, #PtrArray__m_Array ; x14 = &array->m_array add x14, x14, x1, LSL #3 mov x15, x2 ; x15 = val ; Branch to the write barrier (which is already correctly overwritten with ; single or multi-proc code based on the current CPU b JIT_WriteBarrier LEAF_END #ifdef PROFILING_SUPPORTED ; ------------------------------------------------------------------ ; void JIT_ProfilerEnterLeaveTailcallStub(UINT_PTR ProfilerHandle) LEAF_ENTRY JIT_ProfilerEnterLeaveTailcallStub ret lr LEAF_END #define PROFILE_ENTER 1 #define PROFILE_LEAVE 2 #define PROFILE_TAILCALL 4 #define SIZEOF__PROFILE_PLATFORM_SPECIFIC_DATA 256 ; ------------------------------------------------------------------ MACRO GenerateProfileHelper $helper, $flags LCLS __HelperNakedFuncName __HelperNakedFuncName SETS "$helper":CC:"Naked" IMPORT $helper NESTED_ENTRY $__HelperNakedFuncName ; On entry: ; x10 = functionIDOrClientID ; x11 = profiledSp ; x12 = throwable ; ; On exit: ; Values of x0-x8, q0-q7, fp are preserved. ; Values of other volatile registers are not preserved. PROLOG_SAVE_REG_PAIR fp, lr, -SIZEOF__PROFILE_PLATFORM_SPECIFIC_DATA! ; Allocate space and save Fp, Pc. SAVE_ARGUMENT_REGISTERS sp, 16 ; Save x8 and argument registers (x0-x7). str xzr, [sp, #88] ; Clear functionId. SAVE_FLOAT_ARGUMENT_REGISTERS sp, 96 ; Save floating-point/SIMD registers (q0-q7). add x12, fp, SIZEOF__PROFILE_PLATFORM_SPECIFIC_DATA ; Compute probeSp - initial value of Sp on entry to the helper. stp x12, x11, [sp, #224] ; Save probeSp, profiledSp. str xzr, [sp, #240] ; Clear hiddenArg. mov w12, $flags stp w12, wzr, [sp, #248] ; Save flags and clear unused field. mov x0, x10 mov x1, sp bl $helper RESTORE_ARGUMENT_REGISTERS sp, 16 ; Restore x8 and argument registers. RESTORE_FLOAT_ARGUMENT_REGISTERS sp, 96 ; Restore floating-point/SIMD registers. EPILOG_RESTORE_REG_PAIR fp, lr, SIZEOF__PROFILE_PLATFORM_SPECIFIC_DATA! EPILOG_RETURN NESTED_END 0 MEND GenerateProfileHelper ProfileEnter, PROFILE_ENTER GenerateProfileHelper ProfileLeave, PROFILE_LEAVE GenerateProfileHelper ProfileTailcall, PROFILE_TAILCALL #endif ; Must be at very end of file END
//***************************************************************************** // Copyright 2017-2018 Intel Corporation // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. //***************************************************************************** #pragma once #include "ngraph/op/op.hpp" #include "ngraph/runtime/cpu/op/conv_bias.hpp" #include "ngraph/runtime/cpu/op/quantized_conv.hpp" namespace ngraph { namespace op { /// \brief Relu(Convolution) forward prop for batched convolution operation. class QuantizedConvolutionRelu : public Op { public: QuantizedConvolutionRelu(const std::shared_ptr<op::QuantizedConvolution>& qconv); QuantizedConvolutionRelu(const std::shared_ptr<Node>& data_batch, const std::shared_ptr<Node>& filters, const Strides& window_movement_strides, const Strides& window_dilation_strides, const CoordinateDiff& padding_below, const CoordinateDiff& padding_above, const Strides& data_dilation_strides, const std::shared_ptr<Node> min_input, const std::shared_ptr<Node> max_input, const std::shared_ptr<Node> min_filter, const std::shared_ptr<Node> max_filter, const std::shared_ptr<Node> min_freezed_output, const std::shared_ptr<Node> max_freezed_output); const Strides& get_window_movement_strides() const { return m_window_movement_strides; } const Strides& get_window_dilation_strides() const { return m_window_dilation_strides; } const CoordinateDiff& get_padding_below() const { return m_padding_below; } const CoordinateDiff& get_padding_above() const { return m_padding_above; } const Strides& get_data_dilation_strides() const { return m_data_dilation_strides; } float get_input_min() const { return m_input_min; } float get_input_max() const { return m_input_max; } float get_filter_min() const { return m_filter_min; } float get_filter_max() const { return m_filter_max; } float get_freezed_output_min() const { return m_freezed_output_min; } float get_freezed_output_max() const { return m_freezed_output_max; } std::shared_ptr<Node> get_filters() { return get_argument(1); } std::shared_ptr<Node> get_data_batch() { return get_argument(0); } virtual std::shared_ptr<Node> copy_with_new_args(const NodeVector& new_args) const override; protected: Strides m_window_movement_strides; Strides m_window_dilation_strides; CoordinateDiff m_padding_below; CoordinateDiff m_padding_above; Strides m_data_dilation_strides; float m_input_min; float m_input_max; float m_filter_min; float m_filter_max; float m_freezed_output_min; float m_freezed_output_max; }; } }
// Copyright 2020 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include "perception/linux_syscalls/utime.h" #include "perception/debug.h" namespace perception { namespace linux_syscalls { long utime() { perception::DebugPrinterSingleton << "System call utime is unimplemented.\n"; return 0; } } }
; A319534: Number of integers x such that 1 <= x <= n and gcd(x,n) = gcd(x+2,n) = gcd(x+6,n) = 1. ; Submitted by Jon Maiga ; 1,1,1,2,2,1,4,4,3,2,8,2,10,4,2,8,14,3,16,4,4,8,20,4,10,10,9,8,26,2,28,16,8,14,8,6,34,16,10,8,38,4,40,16,6,20,44,8,28,10,14,20,50,9,16,16,16,26,56,4,58,28,12,32,20,8,64,28,20,8,68,12,70,34,10,32,32,10,76,16,27,38,80,8,28,40,26,32,86,6,40,40,28,44,32,16,94,28,24,20 add $0,1 mov $1,1 lpb $0 mov $3,$0 lpb $3 mov $4,$0 mov $6,$2 cmp $6,0 add $2,$6 mod $4,$2 cmp $4,0 cmp $4,0 mov $5,$2 add $2,1 cmp $5,1 max $4,$5 sub $3,$4 lpe mov $5,1 lpb $0 dif $0,$2 mul $5,$2 lpe dif $5,$2 mul $1,$5 trn $2,4 add $2,1 mul $1,$2 lpe mov $0,$1
; Copyright (c) 2015 Jeremy Dilatush ; All rights reserved. ; ; Redistribution and use in source and binary forms, with or without ; modification, are permitted provided that the following conditions ; are met: ; 1. Redistributions of source code must retain the above copyright ; notice, this list of conditions and the following disclaimer. ; 2. Redistributions in binary form must reproduce the above copyright ; notice, this list of conditions and the following disclaimer in the ; documentation and/or other materials provided with the distribution. ; ; THIS SOFTWARE IS PROVIDED BY JEREMY DILATUSH AND CONTRIBUTORS ; ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ; TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ; PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JEREMY DILATUSH OR CONTRIBUTORS ; BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ; CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ; SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ; INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ; CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ; ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ; POSSIBILITY OF SUCH DAMAGE. ; For testing my 6502 based "VTJ-1" platform and the "booty" file transfer ; programs. The main point of this is to have a large file transfer, ; to test performance and accurancy. Thus, it loads a large amount of ; data and a little program that performs a checksum on it. ; note: This has just been run and not really tested. ; Memory areas it loads into: ; $8000 - $afff -- the 8kB text RAM and 4kB font RAM are filled with data ; $c000 - $efff -- the bottom 12kB of ROM are also filled with data ; $f000 - ? -- and here's the program ; Once it's all loaded and the program is run, it computes a 16 byte check ; code and transmits it, in hex, repeatedly on the serial port at 9600 baud. ; It also sets the LEDs as it works through the math. Counts down as ; bytes of check code are completed, from 15 to 0; then counts up as it ; transmits lines. ; The check code is composed of sixteen single-byte subcodes, each computed ; by running the same function over the input with different starting value: ; initial value: 0-15 depending on position ; with each input byte: ; add the byte (one's complement) ; rotate the value right 1 bit ; Intended assembler: crasm cpu 6502 code ; Basic system info D1BASE = $8000 ; base of 1st data chunk 4kB long; must be divisible by 256 D2BASE = $9000 ; base of 2nd data chunk 4kB long; must be divisible by 256 D3BASE = $a000 ; base of 3rd data chunk 4kB long; must be divisible by 256 D4BASE = $c000 ; base of 4th data chunk 4kB long; must be divisible by 256 D5BASE = $d000 ; base of 5th data chunk 4kB long; must be divisible by 256 D6BASE = $e000 ; base of 6th data chunk 4kB long; must be divisible by 256 PBASE = $f000 ; base of the program itself LEDOUT = $b280 ; write LED state SER_BASE = $b800 ; base of serial port registers SER_INFO = $0 ; offset of serial port information byte SER_TX = $1 ; register to transmit a byte SER_RX = $2 ; register to receive a byte SER_ST = $3 ; register to query device status SER_TA = $4 ; transmit control byte A SER_TB = $5 ; transmit control byte B SER_RA = $6 ; receive control byte A SER_RB = $7 ; receive control byte B SER_LBL = $10 ; start of an ASCIIZ label ICTL_PEA0 = $b040 ; interrupt control: pending slot 0-7 alpha IRQs ICTL_PEA1 = $b041 ; interrupt control: pending slot 8-15 alpha IRQs ICTL_PEB0 = $b048 ; interrupt control: pending slot 0-7 beta IRQs ICTL_PEB1 = $b049 ; interrupt control: pending slot 8-15 beta IRQs ICTL_PEPR = $b080 ; interrupt control: highest priority pending IRQ ; pseudo random data starts * = D1BASE db $7d, $b2, $c3, $50, $70, $16, $c4, $00 db $1b, $10, $18, $2d, $8e, $3a, $34, $b1 db $5d, $7e, $b7, $0a, $2d, $c5, $ab, $b1 db $d1, $d3, $46, $53, $dd, $5a, $b6, $1a db $14, $49, $17, $05, $80, $bd, $f7, $8e db $f0, $57, $74, $5a, $ea, $64, $c8, $eb db $76, $2a, $54, $da, $76, $66, $cd, $9b db $16, $1d, $e7, $ad, $d5, $e5, $eb, $67 db $a7, $9a, $36, $a6, $52, $ee, $21, $06 db $13, $29, $e0, $92, $2c, $e4, $92, $38 db $4d, $6f, $d9, $db, $55, $3f, $c5, $3d db $85, $89, $f9, $30, $e3, $fc, $0d, $9a db $bd, $17, $97, $63, $a8, $68, $ba, $13 db $62, $6a, $07, $4d, $dc, $d2, $e1, $ed db $c3, $8a, $88, $83, $f2, $6e, $0b, $57 db $19, $c7, $31, $c5, $93, $80, $d6, $c9 db $85, $5f, $c4, $98, $dd, $5c, $88, $8a db $d7, $6c, $8e, $0a, $4a, $77, $c9, $60 db $17, $62, $ad, $85, $cd, $75, $c8, $4c db $ab, $83, $90, $75, $e4, $02, $c0, $a1 db $0e, $07, $e6, $e4, $ee, $cf, $f3, $37 db $f3, $ba, $0d, $5d, $42, $88, $69, $ec db $b1, $57, $92, $cd, $ae, $a8, $32, $85 db $78, $af, $fb, $a5, $2e, $7a, $a0, $9f db $9a, $f9, $00, $c1, $cf, $70, $ff, $02 db $f3, $ec, $0a, $2f, $4f, $16, $2f, $6d db $08, $4c, $b7, $74, $e8, $b5, $0c, $52 db $de, $f4, $4a, $b6, $05, $c6, $28, $2e db $63, $a4, $5e, $fe, $2d, $12, $fe, $81 db $ea, $c2, $6f, $92, $6b, $bf, $78, $9e db $c0, $53, $2d, $68, $5c, $01, $77, $59 db $da, $74, $bf, $c9, $fe, $cb, $7d, $19 db $33, $f5, $74, $da, $02, $75, $9d, $19 db $81, $5f, $f5, $44, $1f, $ab, $7b, $67 db $02, $c1, $e2, $05, $bb, $6e, $92, $91 db $5c, $4d, $c0, $a1, $5f, $0f, $c4, $e0 db $cc, $00, $be, $7e, $6b, $0a, $f6, $fa db $71, $8e, $e3, $dc, $3b, $06, $56, $08 db $c7, $f4, $39, $f3, $72, $aa, $5f, $dc db $65, $f3, $bf, $8f, $f0, $e8, $e5, $b4 db $32, $88, $85, $73, $31, $13, $57, $43 db $d5, $7b, $6a, $94, $a0, $bf, $89, $66 db $1c, $f4, $10, $18, $cd, $04, $f2, $59 db $1a, $a5, $a9, $52, $b2, $f0, $e7, $e1 db $65, $c3, $eb, $89, $c3, $5a, $28, $e7 db $8d, $1b, $ef, $8d, $ee, $1b, $7e, $98 db $48, $c5, $2b, $20, $ae, $05, $66, $d4 db $cb, $53, $67, $8f, $f3, $d9, $77, $58 db $9f, $6d, $ec, $7f, $c9, $53, $aa, $5e db $65, $fd, $cb, $d6, $99, $b0, $4a, $2c db $cc, $e5, $e9, $e4, $19, $46, $34, $88 db $de, $ed, $25, $ea, $8d, $3c, $a9, $40 db $90, $5f, $92, $57, $88, $a9, 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$03, $1e db $f3, $68, $28, $34, $73, $50, $77, $35 db $41, $80, $1f, $40, $ee, $f5, $0f, $a9 db $2b, $a0, $ad, $97, $1b, $f9, $4e, $cf db $e2, $d2, $cd, $98, $4e, $42, $87, $2f db $dd, $b9, $e2, $8e, $ae, $79, $c5, $5b db $b4, $9a, $84, $42, $78, $68, $56, $38 db $6e, $6f, $80, $5d, $5b, $83, $95, $2b db $a8, $15, $7f, $40, $f0, $bf, $8e, $9a db $4b, $31, $2a, $de, $6e, $95, $37, $06 db $62, $a2, $18, $da, $f6, $2b, $36, $7f db $82, $89, $31, $f4, $44, $35, $a1, $ed db $07, $ad, $ff, $20, $23, $c2, $3b, $23 db $fd, $2d, $28, $f5, $b2, $f4, $69, $12 db $6d, $82, $73, $4c, $0c, $10, $20, $32 db $72, $1f, $c5, $62, $4e, $59, $67, $94 db $73, $1b, $db, $52, $b6, $03, $5b, $e1 db $70, $ef, $01, $56, $23, $70, $24, $60 db $df, $ea, $12, $0d, $07, $ad, $81, $77 db $50, $94, $87, $26, $22, $89, $17, $d8 db $c9, $3f, $76, $7f, $98, $4a, $57, $f4 db $a6, $85, $93, $0d, $f7, $26, $8e, $12 db $cf, $28, $82, $e1, $c5, $50, $96, $59 db $aa, $ef, $3c, $dd, $b1, $ef, $3d, $2b db $fb, $bd, $99, $98, $54, $8a, $62, $a4 db $e5, $9f, $68, $77, $71, $a2, $fb, $1b db $05, $25, $7a, $17, $d0, $98, $88, $57 db $fb, $de, $43, $47, $af, $7f, $e1, $f3 db $1a, $11, $96, $b9, $29, $e7, $e1, $ad db $a0, $bb, $69, $e8, $43, $d5, $f9, $b3 db $65, $f9, $b5, $5d, $11, $34, $4b, $ee db $94, $4c, $da, $ef, $f3, $6e, $77, $4b * = D2BASE db $9c, $97, $6d, $7f, $04, $42, $33, $6b db $d9, $51, $99, $43, $65, $1a, $61, $8a db $9d, $d9, $7b, $c1, $69, $6d, $35, $d2 db $8f, $6d, $b1, $3e, $63, $e0, $9a, $8a db $5e, $62, $dd, $80, $35, $dc, $f0, $08 db $cd, $75, $4f, $24, $02, $e7, $6a, $39 db $ff, $0b, $f8, $e6, $c0, $d7, $cd, $9c db $83, $7a, $af, $a8, $79, $16, $52, $be db $f8, $9e, $6d, $26, $c5, $b4, $94, $6f db $6b, $cf, $2d, $e2, $f7, $02, $a2, $fb db $34, $97, $d6, $62, $c7, $eb, $86, $c1 db $c4, $36, $5a, $43, $06, $55, $e9, $4c db $d1, $50, $20, $c4, $3e, $ff, $46, $2c db $69, $c4, $8c, $41, $42, $9c, $df, $f7 db $ff, $a4, $98, $0a, $a5, $ed, $6d, $e7 db $cc, $3d, $14, $52, $e5, $45, $c3, $20 db 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$34, $84, $05 db $36, $31, $3a, $47, $37, $4d, $8a, $bd db $d3, $62, $a1, $49, $25, $83, $49, $43 db $29, $df, $0f, $9f, $45, $43, $71, $33 db $14, $31, $38, $8c, $bc, $62, $6d, $a5 db $23, $5c, $7f, $a8, $c1, $15, $dd, $80 db $98, $40, $90, $7d, $b7, $0c, $88, $06 db $07, $1f, $9c, $7a, $1c, $11, $a3, $5b db $4a, $53, $71, $39, $68, $85, $07, $fa db $35, $db, $4a, $8e, $f5, $f8, $cb, $66 db $19, $9c, $de, $07, $b8, $77, $69, $18 db $18, $95, $59, $a2, $43, $58, $33, $9d db $64, $a4, $4a, $39, $2b, $d4, $76, $ec db $c0, $43, $45, $af, $20, $b6, $d5, $67 db $25, $81, $8a, $b8, $f1, $bb, $1a, $56 db $df, $da, $4a, $d3, $1c, $5d, $8f, $13 db $f5, $de, $28, $28, $27, $15, $96, $f5 db $b3, $87, $d8, $e8, $1d, $cb, $91, $df db $53, $10, $ea, $05, $a8, $22, $9d, $c2 db $c3, $13, $ed, $69, $a7, $ca, $9e, $ab db $fc, $3f, $39, $a5, $8e, $ce, $66, $cb * = D3BASE db $6c, $1e, $3e, $7b, $5f, $d7, $4e, $7f db $fe, $3a, $d6, $19, $02, $42, $53, $56 db $bc, $37, $10, $c2, $1a, $65, $73, $4a db $41, $26, $36, $32, $93, $ee, $ae, $a2 db $72, $c9, $23, $62, $02, $44, $fb, $4b db $b2, $6d, $14, $a6, $f5, $af, $73, $8b db $a2, $88, $7a, $3b, $51, $cc, $74, $8d db $4b, $e7, $51, $a1, $7a, $34, $3a, $b1 db $d1, $97, $0b, $bc, $fa, $05, $88, $45 db $c4, $1e, $13, $03, $aa, $a1, $d9, $e9 db $93, $80, $5d, $67, $01, $37, $59, $79 db $bc, $88, $d9, $a1, $1e, $27, $e1, $53 db $25, $a0, $99, $9e, $73, $d9, $30, $8f db $1d, $a4, $f2, $2f, $e2, $2c, $a0, $e4 db $b2, $d9, $06, $80, $11, $41, $62, $2c db $bf, $84, $63, $6b, $a3, $b7, $48, $43 db $9a, $12, $64, $e1, $80, $3c, $a9, $e9 db $55, $c6, $ea, $66, $da, $d8, $9c, $27 db $ce, $1f, $f7, $35, $64, $fa, $36, $32 db $37, $3c, $92, $47, $ae, $30, $33, $6d db $a1, $1f, $2f, $c3, $de, $92, $76, $f1 db $be, $a7, $1b, $ef, $46, $b1, $dc, $f6 db $16, $cc, $af, $74, $ff, $77, $26, $13 db $12, $72, $a1, $3d, $64, $4c, $be, $fa db $3a, $00, $d2, $f5, $0e, $b1, $52, $31 db $68, $81, $7d, $7f, $85, $dc, $fd, $9b db $f8, $b9, $f8, $92, $1a, $b1, $e0, $19 db $ac, $b4, $f4, $38, $9c, $4d, $43, $fa db $f7, $05, $8e, $b5, $ad, $4e, $4b, $45 db $4e, $57, $d8, $28, $22, $c1, $32, $d2 db $e1, $47, $79, $d7, $7e, $c7, $85, $25 db $48, $af, $28, $66, $47, $78, $7e, $21 db $c4, $ac, $1d, $5a, $66, $77, $7d, $7a db $93, $ad, $d4, $c5, $63, $d9, $24, $3a db $65, $82, $df, $1d, $55, $a1, $ca, $c0 db $08, $c7, $7a, $f1, $4a, $09, $cd, $f9 db $2a, $00, $9b, $c9, $f6, $95, $aa, $47 db $a6, $80, $fe, $8a, $37, $5b, $40, $4d db $0d, $e3, $8a, $89, $e6, $70, $f9, $b0 db $2c, $b6, $fc, $bc, $f4, $6a, $da, $3e db $d6, $c7, $50, $b7, $92, $d0, $c0, $2a db $ca, $9b, $35, $9c, $0b, $9b, $31, $8d db $dd, $a3, $81, $11, $ff, $2d, $3c, $d5 db $8e, $1d, $79, $83, $8f, $40, $95, $e9 db $6c, $12, $36, $a2, $29, $3d, $f0, $37 db $bd, $2d, $47, $a4, $e3, $01, $d4, $72 db $dc, $ab, $32, $a4, $6c, $df, $6c, $23 db $84, $47, $8e, $f3, $c4, $8c, $a2, $d6 db $d2, $fc, $ac, $b6, $67, $f6, $de, $d3 db $20, $91, $1c, $4d, $ce, $40, $2a, $d0 db $de, $fc, $d0, $3a, $c2, $e6, $a3, $18 db $ba, $b3, $f2, $d8, $a4, $94, $7f, $0f db $8f, $cd, $2c, $8e, $9d, $82, $c1, $5b db $07, $86, $7e, $13, $06, $40, $36, $17 db $b4, $66, $50, $d0, $12, $39, $b7, $e8 db $1f, $3b, $84, $01, $a3, $44, $03, $80 db $cb, $34, $40, $d5, $24, $26, $23, $2f db $d6, $8e, $ec, $dd, $7d, $e3, $59, $0f db $36, $bd, $84, $2a, $0f, $24, $72, $40 db $27, $00, $35, $7c, $55, $62, $51, $6d db $87, $a8, $78, $69, $40, $64, $a5, $a8 db $ac, $33, $57, $af, $92, $98, $38, $66 db $54, $72, $d4, $f8, $57, $e8, $39, $85 db $e5, $a6, $ed, $65, $bd, $b8, $39, $3a db $0f, $c8, $32, $5b, $a8, $2a, $cc, $39 db $c2, $78, $7f, $b5, $14, $ad, $1c, $c3 db $06, $4a, $a4, $02, $c7, $29, $8b, $78 db $01, $2a, $a8, $20, $3d, $f1, $fa, $cb db $fc, $0f, $d8, $a2, $9f, $b1, $1d, $78 db $89, $8f, $95, $93, $50, $b9, $54, $8d db $82, $38, $95, $ad, $b3, $dc, $46, $59 db $84, $db, $ad, $03, $61, $bb, $61, $ec db $1a, $e9, $fb, $d0, $ff, $37, $16, $6c db $3c, $52, $c2, $1b, $8c, $2c, $d4, $c1 db $ab, $cb, $c1, $e8, $28, $ca, $8e, $77 db $03, $53, $8f, $98, $9d, $ca, $fb, $d5 db $7b, $1b, $28, $f8, $88, $2a, $17, $c2 db $94, $81, $54, $56, $5e, $0b, $78, $e6 db $f8, $7b, $7d, $52, $b1, $8b, $ca, $44 db $db, $1a, $27, $70, $88, $c7, $00, $ea db $fa, $f2, $40, $f3, $fe, $f5, $57, $51 db $d8, $56, $32, $45, $e2, $e2, $0f, $9e db $ae, $77, $df, $67, $22, $d1, $ef, $a3 db $d9, $7b, $9c, $24, $f1, $56, $1e, $3a db $14, $7c, $5d, $eb, $fb, $1f, $e7, $5e db $7c, $37, $77, $dc, $e6, $dd, $66, $ab db $14, $97, $c1, $dd, $ef, $a2, $f0, $18 db $93, $c8, $23, $b9, $23, $d9, $d9, $da db $96, $c0, $92, $e3, $27, $a8, $04, $12 db $c9, $56, $23, $2d, $ce, $2e, $13, $69 db $9b, $45, $a8, $ae, $51, $03, $2d, $40 db $ea, $44, $9b, $ff, $9d, $55, $92, $71 db $f0, $c8, $01, $31, $58, $75, $bb, $bc db $9d, $b7, $8b, $2a, $6d, $4b, $e1, $ef db $c9, $0b, $09, $04, $98, $f3, $56, $9c db $f1, $0b, $e8, $46, $af, $0d, $3e, $58 db $e1, $df, $bc, $a0, $1a, $50, $33, $05 db $bc, $91, $42, $c5, $d7, $2d, $f5, $62 db $37, $01, 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$9e db $2f, $1e, $66, $c5, $4e, $cd, $ec, $7b db $12, $aa, $21, $c9, $6a, $60, $e2, $61 db $d3, $3b, $89, $3d, $e6, $ec, $3f, $e6 db $e2, $34, $59, $31, $10, $42, $0c, $b4 db $57, $d9, $5d, $1f, $65, $ae, $f4, $84 db $2d, $15, $47, $2d, $f6, $9a, $57, $e0 db $30, $3c, $bd, $db, $a4, $65, $3b, $e8 db $12, $43, $fa, $6d, $92, $d3, $6b, $0d db $8f, $d5, $ff, $84, $a7, $fc, $40, $39 db $c6, $23, $9c, $5b, $36, $08, $dd, $fe db $d5, $b0, $40, $b1, $a7, $ab, $13, $35 db $ee, $57, $6c, $9b, $6c, $ba, $38, $5b db $58, $ed, $d0, $09, $d9, $97, $85, $07 db $7f, $e6, $d9, $be, $6e, $34, $4e, $47 db $c3, $d3, $ec, $14, $56, $26, $ab, $5f db $a8, $ad, $18, $b1, $c7, $6b, $24, $ae db $cb, $ea, $a8, $41, $97, $fe, $e4, $fd db $ee, $29, $17, $25, $f5, $30, $5d, $99 db $a0, $47, $f3, $d0, $29, $d9, $fa, $9b db $6a, $14, $9c, $55, $bb, $a9, $b8, $29 db $35, $de, $5b, $74, $1a, $97, $83, $82 db $af, $32, $3c, $cf, $c0, $3d, $bf, $1e db $ef, $ab, $01, $20, $61, $ae, $be, $18 db $5b, $b7, $24, $38, $9e, 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$0f, $38, $b4, $f6, $07, $8a db $d4, $09, $a8, $be, $a7, $d6, $29, $4c db $88, $d9, $3c, $ff, $db, $3c, $76, $92 db $61, $9f, $46, $22, $8b, $46, $59, $62 db $f7, $ca, $1d, $8e, $ec, $6e, $89, $22 db $36, $70, $5f, $db, $d2, $7b, $f9, $e8 db $c1, $03, $3c, $2a, $bd, $89, $3d, $c9 db $62, $6c, $48, $50, $b5, $df, $2a, $be db $32, $ac, $0b, $eb, $6c, $77, $9b, $58 db $30, $93, $e6, $b9, $5f, $b9, $b0, $22 db $9e, $ac, $5d, $e9, $b9, $39, $3b, $a7 db $86, $f1, $fc, $6f, $d1, $55, $77, $85 db $d1, $ec, $31, $46, $91, $fc, $8a, $f3 db $3b, $a2, $2f, $04, $93, $7d, $a9, $45 db $11, $9b, $9b, $74, $6c, $fc, $16, $9f db $ef, $37, $eb, $4d, $b1, $ac, $cd, $1b db $24, $34, $d6, $4b, $13, $62, $16, $96 db $3c, $cd, $9d, $4d, $13, $c0, $1e, $e3 db $9a, $35, $dc, $4e, $ac, $f2, $09, $78 db $f7, $f4, $c0, $87, $1b, $5e, $23, $d0 db $98, $28, $b2, $c9, $ca, $12, $0f, $27 db $6a, $2f, $89, $ff, $7e, $34, $08, $c9 db $71, $5b, $d0, $f7, $fd, $a3, $ce, $00 db $43, $10, $da, $24, $84, $1d, $8e, $0a db 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$73 db $21, $a7, $51, $8e, $37, $5a, $bb, $2b db $50, $26, $53, $37, $c4, $27, $7d, $72 db $0e, $c5, $ca, $b9, $62, $1f, $33, $64 db $09, $9f, $66, $e6, $12, $b1, $75, $c0 db $07, $b2, $8b, $e5, $54, $85, $4c, $7c db $41, $ef, $28, $f5, $b2, $6f, $e9, $29 db $f4, $3d, $1d, $f7, $fe, $89, $a9, $38 db $bd, $f9, $2f, $8d, $d7, $2d, $c1, $cc db $87, $7c, $6c, $e5, $9c, $85, $35, $61 db $37, $cf, $7e, $a2, $af, $e2, $87, $9e db $ae, $18, $ba, $0e, $b9, $8f, $c3, $94 db $1d, $98, $43, $4f, $c6, $88, $c8, $eb db $92, $c5, $1d, $79, $1c, $20, $88, $a7 db $54, $fe, $a6, $61, $4a, $6b, $83, $6c db $46, $97, $61, $6f, $d4, $e2, $87, $18 db $b2, $fe, $a0, $a7, $d9, $0d, $e0, $44 db $3f, $48, $c4, $62, $ee, $cc, $37, $c2 db $78, $3b, $70, $a0, $b8, $dc, $78, $3b db $a6, $3a, $7e, $43, $5d, $33, $ab, $12 db $fd, $1a, $98, $03, $a1, $1c, $d0, $09 db $93, $30, $c9, $0a, $52, $d2, $87, $9f db $a4, $0b, $0c, $03, $30, $e1, $e3, $8d db $4a, $98, $09, $ac, $8a, $b9, $9d, $15 db $19, $72, $e5, $a4, $dc, $ff, $76, $e8 db $6e, $fd, $6d, $b7, $9f, $41, $d4, $c6 db $91, $74, $43, $b4, $e7, $03, $3f, $bc db $f6, $cd, $0a, $3e, $9c, $54, $bc, $68 db $fc, $7b, $68, $78, $0c, $18, $7b, $c7 db $aa, $fd, $6f, $07, $bb, $c6, $74, $ce db $07, $8e, $98, $68, $86, $fb, $61, $e5 db $37, $29, $24, $5e, $bf, $ad, $b5, $d7 db $f3, $d6, $75, $3f, $52, $f6, $19, $17 db $50, $f4, $99, $b6, $0a, $41, $a9, $f4 db $14, $1a, $ba, $dc, $e5, $57, $b0, $8e db $dc, $63, $16, $40, $65, $34, $d0, $03 db $a0, $b7, $af, $03, $68, $ee, $df, $39 db $7b, $e1, $3b, $c0, $11, $16, $a4, $0c db $8b, $90, $1b, $98, $50, $0d, $4c, $c1 db $49, $a0, $48, $f2, $a7, $67, $e1, $27 db $82, $cc, $0e, $bf, $c7, $45, $35, $32 db $0d, $45, $7f, $d7, $ca, $7b, $cc, $27 db $94, $bc, $22, $46, $a2, $ad, $cb, $ef db $d2, $8a, $a4, $2f, $bd, $7d, $0f, $f5 db $00, $54, $40, $b1, $26, $48, $5f, $0e db $c0, $b6, $30, $1f, $91, $9a, $b8, $a2 db $53, $6f, $c2, $53, $28, $77, $f0, $73 * = D5BASE db $f0, $9e, $3d, $0b, $94, $00, $e8, $d2 db $87, $17, $46, $17, $6a, $ee, $90, $91 db $b3, $40, $46, $2f, $27, $29, $69, $1f db $ba, $d6, $1b, $c7, $c5, $3e, $b4, $50 db $4a, $ad, $39, $cf, $e5, $5b, $06, $41 db $f9, $7e, $ee, $40, $01, $66, $c5, $e2 db $8c, $cf, $ca, $95, $3a, $94, $f9, $cb db $2c, $ba, $b3, $2b, $ee, $e2, $eb, $12 db $7c, $e2, $77, $20, $97, $09, $1b, $c1 db $f1, $b0, $57, $c7, $13, $ee, $ee, $f0 db $3e, $cb, $f1, $e3, $88, $de, $19, $5e db $fb, $23, $a2, $d7, $8c, $bb, $42, $41 db $33, $6e, $9f, $5f, $b5, $15, $f3, $e6 db $7c, $fb, $c2, $9d, $11, $4f, $e0, $52 db $66, $2a, $5d, $79, $7c, $64, $70, $81 db $09, $17, $1e, $ad, $67, $af, $3f, $49 db $52, $e9, $d6, $df, $df, $f9, $f4, $d7 db $9c, $de, $d8, $dc, $74, $36, $21, $88 db $5d, $76, $20, $20, $ff, $98, $71, $5e db $4c, $48, $9c, $a1, $5e, $e4, $f9, $09 db $c0, $3d, $1f, $86, $1a, $8b, $48, $fd db $19, $3d, $f5, $4a, $47, $32, $df, $f9 db $c9, $59, $92, $71, $ba, $75, $94, $18 db $ec, $d5, $62, $6b, $5e, $8d, $91, $21 db $1c, $c3, $41, $58, $a7, $4e, $08, $40 db $1d, $ad, $c2, $6b, $bd, $ac, $93, $07 db $47, $79, $22, $e8, $62, $66, $57, $7a db $dd, $74, $d4, $04, $f1, $09, $52, $20 db $8d, $c7, $2e, $93, $29, $61, $b4, $9e db $d8, $f3, $58, $f7, $ba, $87, $d0, $9f db $a9, $9d, $07, $8d, $a0, $c1, $1a, $01 db $03, $3b, $15, $9d, $31, $bd, $2b, $e7 db $69, $d9, $67, $98, $c6, $99, $cb, $53 db $35, $cf, $c3, $82, $8e, $b9, $2e, $49 db $a8, $fe, $4c, $52, $25, $27, $c3, $1b db $8c, $6c, $23, $12, $09, $9b, $c4, $e6 db $f1, $47, $3f, $24, $7a, $12, $58, $89 db $2b, $d7, $0b, $19, $77, $e9, $88, $04 db $f6, $e3, $a1, $c6, $91, $32, $10, $0a db $43, $12, $49, $07, $26, $6d, $8a, $96 db $8c, $93, $ee, $1a, $3b, $44, $1e, $5c db $7e, $75, $96, $2c, $da, $22, $57, $5d db $a3, $7d, $8b, $5f, $e0, $4f, $16, $07 db $8a, $c6, $6e, $b3, $53, $e1, $9e, $a9 db $ff, $ac, $4c, $9e, $ed, $56, $2e, $57 db $b5, $f6, $c1, $15, $9e, $0d, $ad, $61 db $52, $74, $58, $bf, $48, $0e, $45, $c5 db $ef, $04, $b7, $8e, $e7, $46, $d9, $e0 db $cb, $8a, $30, $bc, $56, $39, $23, $bb db $03, $fc, $c1, $de, $43, $df, $29, $47 db $1f, $4d, $3c, $71, $ea, $6b, $78, $21 db $77, $eb, $2c, $a3, $d6, $99, $5f, $6c db $24, $c3, $8b, $a0, $3f, $20, $37, $aa db $7f, $76, $a9, $ba, $1a, $32, $a7, $53 db $ba, $ad, $09, $68, $50, $51, $53, $d0 db $91, $7c, $9d, $97, $8b, $3a, $d5, $5a db $c8, $0c, $c9, $ac, $f7, $58, $1e, $4a db $61, $15, $ea, $a3, $8d, $12, $e8, $9f db $75, $0e, $f1, $ba, $94, $f8, $a8, $7e db $5d, $43, $f2, $5e, $fc, $dd, $a2, $9c db $a0, $3a, $e0, $7f, $e2, $34, $5d, $9e db $b2, $26, $1e, $ef, $47, $fc, $31, $31 db $2b, $2c, $e3, $c9, $af, $48, $cb, $e6 db $62, $5b, $ce, $48, $d6, $45, $5c, $2d db $17, $05, $97, $a1, $27, $d5, $58, $4e db $7d, $ae, $68, $f9, $c9, $de, $fb, $f6 db $fa, $d5, $39, $f4, $3c, $ed, $16, $78 db $57, $99, $2f, $f1, $c2, $a1, $74, $7d db $e3, $40, $1c, $41, $dc, $82, $c9, $4d db $db, $c0, $e2, $84, $1e, $f9, $51, $50 db $9d, $01, $eb, $46, $bc, $9a, $95, $ed db $13, $d1, $14, $da, $06, $1f, $fe, $b2 db $e0, $5e, $1f, $d8, $48, $7a, $a3, $09 db $e2, $87, $eb, $ee, $60, $a0, $c3, $fa db $c0, $d4, $1d, $4b, $2f, $73, $ae, $49 db $28, $cb, $16, $3e, $f6, $82, $6f, $70 db $80, $59, $d6, $b6, $e4, $e1, $1e, $f6 db $3c, $b0, $26, $71, $6c, $32, $34, $fc db $ee, $f8, $5e, $6c, $e1, $09, $dc, $b5 db $3d, $51, $6a, $12, $87, $b0, $96, $24 db $04, $dc, $f7, $59, $b7, $35, $f6, $8d db $77, $60, $06, $1b, $b8, $b3, $84, $fc db $d7, $31, $02, $db, $30, $55, $c0, $3c db $a8, $45, $39, $e5, $f3, $8b, $fc, $f2 db $94, $e3, $46, $74, $3f, $dc, $23, $70 db $6e, $3f, $29, $fe, $d6, $b9, $a2, $47 db $85, $42, $66, $e7, $4f, $15, $0d, $7f db $e9, $ff, $39, $50, $29, $26, $5d, $c7 db $93, $b9, $0f, $11, $b6, $7d, $14, $04 db $06, $6b, $3a, $3d, $ea, $c7, $bc, $ff db $08, $e3, $fa, $ef, $ad, $8b, $59, $7d db $74, $87, $d1, $7a, $2f, $d8, $82, $34 db $09, $ef, $39, $58, $f6, $33, $57, $c9 db $7b, $63, $3a, $58, $75, $0b, $e4, $70 db $34, $59, $ec, $1f, $14, $91, $01, $9c db $d9, $e2, $7d, $c4, $46, $27, $7f, $ff db $0a, $82, 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$ec, $fb, $ed, $22, $c6 db $aa, $d9, $26, $76, $4b, $1a, $05, $72 db $56, $33, $62, $12, $c7, $58, $20, $83 db $f7, $98, $ef, $68, $53, $ce, $59, $c1 db $da, $8f, $45, $32, $09, $c3, $f9, $86 db $df, $76, $d1, $32, $36, $15, $3c, $bd db $79, $0c, $ca, $75, $53, $88, $a5, $6a db $29, $95, $28, $5d, $5a, $47, $3c, $56 db $cc, $b6, $67, $4f, $ab, $9a, $0f, $26 db $2b, $94, $a8, $0f, $7d, $89, $dc, $b7 db $72, $60, $c0, $b5, $7f, $78, $2e, $d6 db $88, $75, $71, $41, $d3, $59, $c9, $f7 db $09, $c0, $25, $a0, $3a, $b4, $a3, $4f db $7a, $aa, $97, $33, $7f, $1d, $56, $d1 db $d9, $37, $42, $36, $31, $3f, $e5, $82 db $bb, $25, $15, $1a, $9c, $46, $2f, $af db $a9, $70, $c2, $6c, $ae, $ff, $4f, $bb db $85, $c5, $46, $c9, $f8, $e0, $ea, $26 db $1d, $40, $4c, $ca, $4f, $20, $12, $35 db $87, $82, $f5, $62, $6e, $e1, $69, $20 db $85, $2b, $0c, $94, $6c, $cd, $af, $13 db $cf, $13, $9b, $0a, $79, $96, $03, $88 db $5a, $6f, $a6, $2a, $be, $8a, $62, $d2 db $0c, $ac, $93, $81, $78, $47, $ee, $2b db $33, $d9, $d0, $09, $66, $da, $54, $e1 db $9d, $0f, $9f, $62, $67, $a3, $4f, $0a db $8d, $ef, $8f, $b9, $e1, $be, $65, $ab db $c4, $04, $f0, $1d, $2d, $0f, $7a, $68 db $c1, $f4, $7b, $f2, $dc, $48, $b0, $b4 db $23, $04, $6b, $a2, $30, $fa, $b6, $9a db $7f, $9b, $27, $c9, $16, $a7, $53, $3f db $55, $5c, $20, $9f, $fe, $3e, $35, $9a db $2c, $ad, $88, $49, $33, $02, $67, $07 db $c3, $42, $49, $70, $71, $29, $73, $c9 db $f0, $32, $cc, $66, $dd, $bc, $9a, $24 db $b3, $70, $be, $56, $1a, $36, $20, $48 db $be, $6f, $4a, $bb, $fc, $dc, $a9, $b6 db $47, $6c, $a1, $f1, $06, $ef, $99, $4d db $01, $86, $5b, $fe, $79, $cc, $60, $2c db $79, $ca, $e4, $fd, $ab, $ee, $09, $a0 db $4f, $16, $d2, $b1, $62, $0e, $0d, $44 db $f5, $e7, $a0, $37, $df, $a0, $93, $7f db $cf, $8a, $27, $ef, $db, $0b, $d8, $83 db $1e, $d7, $1e, $88, $f1, $a2, $e5, $e5 db $80, $25, $7b, $5c, $ce, $94, $86, $c9 db $57, $09, $c0, $cf, $65, $bf, $7c, $38 db $ef, $5e, $18, $89, $73, $79, $fe, $97 db $88, $45, $2f, $d7, $d0, $7a, $f0, $91 db $4e, $9f, $ec, $b9, $a8, $de, $77, $8a db $e3, $b3, $9f, $1b, $7f, $b3, $94, $d0 db $df, $43, $b6, $4e, $a6, $42, $60, $c5 db $42, $51, $24, $55, $75, $b2, $35, $5e db $0d, $83, $b8, $f7, $2d, $33, $68, $8e db $3d, $86, $be, $48, $49, $28, $fe, $3d db $cb, $33, $42, $c1, $cd, $aa, $80, $88 db $ce, $f8, $ed, $3c, $06, $76, $b5, $4a db $67, $cb, $b4, $4a, $b9, $01, $1c, $36 db $16, $c7, $cb, $93, $8a, $f3, $33, $84 db $8a, $cf, $60, $4f, $4c, $c5, $9f, $ac db $c8, $88, $df, $ec, $a4, $0f, $f5, $cc db $ff, $cc, $bf, $94, $e0, $97, $50, $00 db $63, $f7, $99, $21, $2b, $e8, $cb, $3b db $94, $62, $30, $c7, $4d, $c8, $27, $9e db $77, $6a, $1b, $38, $81, $97, $8b, $0d db $32, $40, $52, $22, $d7, $24, $e6, $43 db $80, $a1, $5d, $39, $19, $09, $95, $b8 db $a7, $07, $f6, $92, $d0, $03, $b7, $dc db $db, $53, $87, $9f, $42, $e3, $d3, $86 db $51, $1d, $73, $c8, $bb, $d6, $6a, $62 db $d3, $26, $41, $03, $13, $a5, $cb, $79 db $a3, $1b, $1b, $50, $72, $63, $0f, $78 db $ab, $7a, $31, $27, $6a, $65, $00, $f4 db $c3, $b6, $ac, $f1, $16, $0d, $c5, $96 db $06, $83, $1b, $c5, $fd, $2e, $8c, $6a db $f3, $da, $d4, $75, $bb, $82, $06, $ca db $57, $46, $f2, $3f, $87, $c6, $2d, $89 db $23, $a2, $80, $9a, $aa, $95, $76, $a0 db $45, $98, $03, $ce, $3c, $ae, $b4, $3d db $36, $dd, $e8, $83, $c7, $64, $c8, $6c db $ef, $4b, $b5, $7f, $35, $87, $37, $59 db $55, $00, $c2, $b3, $62, $f7, $ab, $df db $8c, $47, $ba, $67, $04, $1a, $dc, $36 db $24, $e1, $9d, $c3, $47, $bc, $c9, $3b db $80, $e5, $a8, $f0, $6c, $f9, $43, $af db $e5, $13, $2d, $3f, $fe, $08, $7c, $75 db $d4, $f5, $17, $b4, $e7, $89, $81, $84 db $00, $ca, $cd, $fe, $f1, $68, $09, $55 db $19, $25, $a2, $c8, $f9, $07, $1c, $2a db $50, $28, $3e, $68, $50, $fa, $6d, $b4 db $79, $23, $be, $0b, $eb, $2a, $ec, $e2 db $fc, $f2, $e9, $03, $e0, $cd, $e3, $cc db $f1, $ab, $9d, $51, $28, $48, $34, $53 db $db, $32, $52, $88, $4b, $7d, $37, $8e db $db, $3c, $3c, $8f, $28, $33, $d9, $ae db $5e, $db, $5d, $b2, $17, $7a, $c2, $0a db $c2, $49, $a9, $ef, $56, $78, $bf, $ac db $c2, $ae, $2b, $d6, $4e, $4f, $6d, $af db $5c, $1b, $40, $c4, $2b, $13, $5c, $55 db $be, $33, $ba, $63, $38, $c0, $b5, $6b db $45, $77, $b1, $46, $5a, $b4, $3e, $4b db $92, $94, $93, $d4, $4d, $5f, $82, $46 db $00, $72, $aa, $7b, $8b, $cf, $86, $db db $16, $2e, $68, $8a, $68, $41, $34, $23 db $56, $77, $27, $b2, $49, $42, $91, $57 db $5e, $e1, $1e, $e7, $aa, $8c, $7b, $99 db $53, $8b, $a6, $b5, $b1, $b2, $ac, $a1 db $ef, $ce, $35, $8f, $25, $d6, $96, $72 db $9c, $3f, $d7, $c4, $bf, $fe, $8c, $4c db $da, $d2, $ce, $05, $70, $ae, $63, $76 db $12, $26, $3d, $88, $78, $43, $a4, $7b db $e9, $ec, $34, $d3, $ee, $71, $10, $84 db $1f, $b8, $40, $b8, $da, $f3, $15, $63 db $83, $7e, $49, $18, $0c, $8e, $17, $5e db $b6, $22, $90, $cf, $ec, $85, $40, $89 db $1a, $c6, $a2, $49, $2e, $77, $a8, $d4 db $9b, $9b, $d8, $bd, $8c, $40, $21, $56 db $6f, $6d, $cd, $9b, $5b, $cd, $92, $ac db $ad, $a2, $b6, $64, $59, $c7, $8c, $44 db $ad, $c8, $14, $dd, $bc, $21, $8e, $9e db $a0, $6e, $6a, $07, $8c, $0e, $66, $3a db $55, $52, $3c, $2b, $40, $5f, $3f, $11 db $f8, $9b, $ce, $89, $ea, $d4, $b8, $1b db $52, $72, $dd, $86, $a4, $13, $5c, $d8 db $f4, $f6, $69, $bf, $30, $6c, $14, $8d db $66, $27, $da, $d7, $7b, $1f, $8a, $8b db $ca, $c0, $fd, $40, $fe, $cb, $97, $74 db $05, $22, $ea, $3f, $38, $92, $3b, $8a db $50, $5b, $06, $3b, $a4, $97, $ad, $95 db $03, $3e, $26, $47, $b6, $2d, $19, $80 db $68, $28, $2b, $e0, $cf, $8a, $97, $ba db $9b, $1c, $de, $b2, $bd, $48, $65, $46 db $c6, $ff, $76, $ae, $84, $35, $89, $82 db $f7, $d6, $f3, $53, $d4, $2d, $db, $0b db $fa, $94, $f4, $35, $56, $f3, $6e, $38 db $ae, $02, $f7, $6b, $19, $06, $5c, $8b db $f1, $61, $f7, $28, $ea, $d5, $fa, $ca db $c3, $f9, $a3, $60, $ea, $db, $cf, $c3 db $f0, $b1, $6f, $ba, $3b, $02, $99, $be db $46, $f9, $77, $37, $7b, $9f, $5b, $62 db $35, $05, $f6, $77, $1e, $c9, $c5, $f5 db $11, $d9, $17, $8f, $32, $19, $4d, $ec db $3a, $20, $b8, $0f, $70, $4a, $68, $76 db $14, $01, $6c, $28, $9b, $f5, $b7, $af db $80, $ba, $56, $89, $1c, $0a, $22, $cc db $b1, $f2, $50, $e2, $be, $79, $c6, $e5 db $68, $9a, $71, $f4, $1d, $f8, $93, $e4 db $0e, $df, $72, $bd, $05, $e0, $4a, $c7 db $45, $57, $7a, $3b, $87, $98, $6a, $73 db $c6, $9c, $d7, $3f, $52, $da, $15, $3d db $4f, $71, $c8, $24, $61, $a0, $6f, $1a db $65, $13, $e0, $f4, $02, $ea, $c6, $6d db $bb, $2d, $2e, $e6, $c4, $b5, $ae, $7e db $e5, $57, $cf, $c0, $00, $21, $4c, $3b db $5e, $fb, $22, $6a, $22, $28, $22, $b4 db $0a, $c2, $9b, $62, $4d, $49, $7c, $6e db $53, $9f, $6a, $59, $d4, $27, $9b, $9d db $fc, $f4, $7b, $1f, $96, $60, $17, $32 db $be, $d8, $ae, $3a, $ce, $97, $79, $cf db $a8, $8d, $15, $cd, $ef, $cc, $98, $8a db $60, $3d, $d3, $bf, $cd, $86, $c3, $22 db $b5, $27, $e5, $1c, $c1, $c6, $cf, $98 db $81, $e3, $6e, $f6, $e2, $2d, $3a, $f1 db $76, $2e, $2d, $ed, $42, $d1, $0f, $c1 db $11, $7e, $88, $f2, $8f, $a8, $74, $f3 db $32, $3e, $c4, $db, $68, $2a, $d2, $e0 db $ea, $78, $e5, $64, $8b, $48, $7d, $98 db $3d, $f6, $bb, $09, $fe, $5a, $5c, $9d db $07, $41, $90, $f0, $11, $29, $be, $05 db $23, $0d, $73, $cb, $6c, $12, $4d, $15 db $6b, $2d, $4c, $9a, $58, $77, $cd, $89 db $e9, $84, $3a, $f7, $6a, $1b, $3b, $df db $63, $11, $fd, $68, $c4, $b6, $5e, $59 db $41, $b8, $d3, $b3, $38, $32, $c2, $89 db $e7, $50, $d2, $f9, $96, $15, $51, $5e db $90, $68, $0e, $e6, $62, $0d, $07, $fd db $2a, $c5, $e7, $53, $62, $23, $d9, $1d db $03, $ac, $16, $63, $05, $27, $d9, $4a db $22, $b1, $96, $d3, $03, $9b, $32, $c9 db $82, $d9, $fc, $6a, $22, $9f, $8e, $ed db $10, $59, $7c, $e9, $f5, $fc, $8d, $9a db $67, $27, $fa, $da, $49, $cc, $de, $74 db $15, $60, $3d, $4c, $32, $bb, $40, $8c db $c5, $c7, $a5, $13, $7e, $e0, $2f, $fe db $85, $bb, $40, $68, $c4, $ff, $0a, $bb db $bf, $97, $70, $5c, $c9, $5b, $9e, $4a db $19, $2f, $e5, $b5, $29, $b1, $9f, $8e db $92, $e5, $b8, $66, $68, $7a, $2f, $70 db $b9, $02, $c6, $1a, $bb, $02, $e6, $32 db $98, $a3, $84, $e6, $47, $99, $e8, $ec db $a4, $9d, $02, $a4, $60, $b8, $88, $03 db $c6, $89, $fa, $52, $8e, $30, $4a, $3c db $ef, $e9, $cb, $80, $c2, $1f, $64, $55 db $19, $ed, $ec, $44, $c8, $0e, $4e, $2a db $d4, $b5, $a9, $fe, $49, $2f, $07, $9c db $30, $79, $fc, $fc, $40, $ef, $7c, $88 db $70, $24, $7a, $49, $bb, $f0, $0b, $3d db $a6, $38, $d9, $63, $08, $04, $0f, $2c db $c3, $bf, $2d, $6f, $3f, $3d, $82, $97 db $05, $78, $00, $27, $b4, $12, $1a, $7f db $d0, $2b, $d7, $6c, $4e, $fd, $5c, $4e db $38, $91, $14, $12, $a1, $b9, $48, $0d db $24, $36, $d6, $d4, $5d, $ae, $3c, $c4 db $d0, $5a, $9f, $b9, $8a, $52, $9a, $2e db $3d, $b3, $49, $68, $4e, $60, $f0, $e2 db $eb, $9a, $00, $98, $42, $c4, $50, $8d db $4f, $96, $0f, $2c, $c7, $1e, $cc, $fd db $20, $7e, $20, $a3, $9a, $bb, $b7, $b9 db $94, $37, $82, $61, $da, $21, $39, $e8 db $65, $90, $bc, $7d, $c3, $2c, $ed, $17 db $f0, $67, $cb, $01, $b0, $96, $1d, $df db $a0, $62, $80, $35, $5e, $8c, $a5, $1f db $77, $53, $06, $3a, $d3, $a4, $96, $79 db $45, $a1, $d6, $1e, $37, $dd, $14, $6f db $ed, $f8, $c0, $a2, $6c, $90, $29, $2c db $19, $cc, $ca, $83, $1d, $92, $75, $c5 ; pseudo random data ends ; Zero page addresses cc = $00 ; start of 16 byte buffer holding check code pp = $10 ; 2-byte pointer to page to work on bk = $12 ; 1-byte number of block to work on ; And now the program. * = PBASE ; hextbl: A table mapping values 0-15 to their corresponding hex ; digits. hextbl = * asc "0123456789abcdef" ; txchar: transmit a character on the serial port, without using ; interrupts. The character is in the accumulator; doesn't alter ; any registers. txchar = * pha ; stash the byte value for later txchar__loop = * lda ICTL_PEB1 ror a ; get bit 0 into carry, indicating port 8 is ready for write bcc txchar__loop ; not ready pla sta SER_BASE+SER_TX ; write the byte to port 8 rts ; done ; txhex: transmit a byte (in accumulator) in two hexadecimal digits. ; Also messes with the 'X' register. txhex = * pha ; stash the byte for later use lsr a ; extract the upper 4 bits lsr a lsr a lsr a tax ; and look up the hex digit lda hextbl, x jsr txchar ; and print it pla ; now get the lower 4 bits and #15 tax ; and look up the hex digit lda hextbl, x jsr txchar ; and print it rts ; and done start = * ; no interrupts, we don't use them sei ; initialize serial port on slot 8 to 9600 baud lda #$15 ; code for 9600 baud sta SER_BASE+SER_TA sta SER_BASE+SER_RA lda #$30 sta SER_BASE+SER_TB ; set to 8n2 (compatible with 8n1) lda #$20 sta SER_BASE+SER_RB ; set to 8n1 ; compute the check code byte by byte starting from the right ldx #15 cc_loop = * stx LEDOUT ; indicate on LEDs how many are left jsr mkcheck ; compute this byte of the check code dex ; next byte bpl cc_loop ; repeat as long as x >= 0 ; done computing the check code, now just keep printing it out txloop = * inc LEDOUT ; count lines on the LEDs lda cc jsr txhex lda cc+1 jsr txhex lda cc+2 jsr txhex lda cc+3 jsr txhex lda cc+4 jsr txhex lda cc+5 jsr txhex lda cc+6 jsr txhex lda cc+7 jsr txhex lda cc+8 jsr txhex lda cc+9 jsr txhex lda cc+10 jsr txhex lda cc+11 jsr txhex lda cc+12 jsr txhex lda cc+13 jsr txhex lda cc+14 jsr txhex lda cc+15 jsr txhex lda #13 jsr txchar lda #10 jsr txchar jmp txloop ; mkcheck - make a single byte of check code, pointed to by X mkcheck = * txa sta cc,x ; initialize the check code lda #D1BASE>>8 sta bk jsr bkcheck lda #D2BASE>>8 sta bk jsr bkcheck lda #D3BASE>>8 sta bk jsr bkcheck lda #D4BASE>>8 sta bk jsr bkcheck lda #D5BASE>>8 sta bk jsr bkcheck lda #D6BASE>>8 sta bk jsr bkcheck rts ; bkcheck - update a byte of check code (pointed to by X) with 4kB ; of data starting at address (bk)*256 bkcheck = * lda bk sta pp+1 lda #0 sta pp jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck inc pp+1 jsr pgcheck rts ; pgcheck - update a byte of check code (pointed to by X) with 256 ; bytes of data starting at address (pp) pgcheck = * ldy #0 ; index & byte counter pgcheck__loop = * lda (pp),y ; get the next byte clc adc cc,x ; this is twos complement addition adc #0 ; making it ones complement by putting carry back in sta cc,x ; storing the result temporary ror a ; and rotating right one bit ror cc,x iny ; and going on to the next data byte bne pgcheck__loop ; if there are any rts ; if not, done * = $fffc dw start ; reset vector
; A057682: a(n) = Sum_{j=0..floor(n/3)} (-1)^j*binomial(n,3*j+1). ; 0,1,2,3,3,0,-9,-27,-54,-81,-81,0,243,729,1458,2187,2187,0,-6561,-19683,-39366,-59049,-59049,0,177147,531441,1062882,1594323,1594323,0,-4782969,-14348907,-28697814,-43046721,-43046721,0,129140163,387420489,774840978,1162261467,1162261467,0,-3486784401,-10460353203,-20920706406,-31381059609,-31381059609,0,94143178827,282429536481,564859072962,847288609443,847288609443,0,-2541865828329,-7625597484987,-15251194969974,-22876792454961,-22876792454961,0,68630377364883,205891132094649,411782264189298 mov $2,2 lpb $0 sub $0,1 mov $1,$2 add $3,$2 mul $2,3 sub $2,$3 lpe div $1,2 mov $0,$1
; char *_memupr__callee(void *p, size_t n) SECTION code_clib SECTION code_string PUBLIC __memupr__callee EXTERN asm__memupr __memupr__callee: pop af pop hl pop bc push af jp asm__memupr
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% Copyright (c) GeoWorks 1991 -- All Rights Reserved PROJECT: DOS Primary IFS Drivers MODULE: Disk Copying FILE: driDiskCopy.asm AUTHOR: Adam de Boor, Oct 31, 1991 ROUTINES: Name Description ---- ----------- REVISION HISTORY: Name Date Description ---- ---- ----------- Adam 10/31/91 Initial revision DESCRIPTION: Implementation of disk copying. $Id: dosDiskCopy.asm,v 1.1 97/04/10 11:55:05 newdeal Exp $ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DiskCopyCode segment resource COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyLockInfoShared %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Lock the FSIR for shared access and remember it's locked CALLED BY: (INTERNAL) PASS: ds = DiskCopyData RETURN: es = FSInfoResource DESTROYED: nothing SIDE EFFECTS: ds:[DCD_status].DCS_FSIR_LOCKED set PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyLockInfoShared proc near uses ax .enter call FSDLockInfoShared mov es, ax ornf ds:[DCD_status], mask DCS_FSIR_LOCKED .leave ret DOSDiskCopyLockInfoShared endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyUnlockInfoShared %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Release shared access to the FSIR and remember it's no longer locked CALLED BY: (INTERNAL) PASS: ds = DiskCopyData RETURN: nothing DESTROYED: nothing (flags preserved) SIDE EFFECTS: ds:[DCD_status].DCS_FSIR_LOCKED cleared PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyUnlockInfoShared proc near .enter pushf EC < test ds:[DCD_status], mask DCS_FSIR_LOCKED > EC < ERROR_Z GASP_CHOKE_WHEEZE > call FSDUnlockInfoShared andnf ds:[DCD_status], not mask DCS_FSIR_LOCKED popf .leave ret DOSDiskCopyUnlockInfoShared endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopy %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Copy an entire disk from one drive to another (or the same drive, actually) CALLED BY: DR_FS_DISK_COPY PASS: ss:bx = FSCopyArgs RETURN: carry set on error: ax = FormatError/DiskCopyError carry clear on success: ax = 0 DESTROYED: di, bp PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 10/31/91 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopy proc far uses bx, cx, dx, si, ds, es .enter ; ; Allocate the workspace we need. This copies the FSCopyArgs in ; call DOSDiskCopyAllocWorkspace jc exit ; ; Lock the two drives for exclusive access. Sets DCD_status, ; DCD_realSource, and DCD_realDest, coping with drive aliases ; call DOSDiskCopyLockDrives ; ; Lock the source disk in its drive. This should just be a formality, ; but it's good to be safe. Who knows what auto-save might have done ; before we could lock the drive. ; call DOSDiskCopyLockInfoShared mov si, ds:[DCD_args].FSCA_disk clr al ; lock abort allowed call DOSDiskLock mov ax, ERR_OPERATION_CANCELLED jc cleanup ; ; Make sure we are using the right physical source drive ; (the disk lock above asserts the logical source drive ; if it is an alias) ; mov di, ds:[DCD_realSource] cmp di, ds:[DCD_args].FSCA_source je notAlias clr bx mov bl, es:[di].DSE_number ; bx = physical drive number inc bx ; 1-based mov ax, MSDOS_SET_LOGICAL_DRIVE_MAP call DOSUtilInt21 notAlias: ; ; Read the boot sector in to get the actual disk geometry, rather ; than relying on our tables. ; Initializes DCD_bpb, DCD_numClusters, DCD_clusterSize, DCD_bufferSize, ; DCD_rootDirSize ; call DOSDiskCopyGetDiskGeometry jc cleanup ; ; Read in the FAT of the source disk and figure how many used clusters ; there are on the disk. This will govern how much stuff we allocate ; call DOSDiskCopyReadSourceFAT jc cleanup ; ; Release the FSIR before we try to allocate the buffers. ; call DOSDiskCopyUnlockInfoShared ; ; Allocate all the buffers we'll need or are willing to allow ourselves. ; call DOSDiskCopyAllocBuffers jc cleanup ; ; Now loop, reading and writing things. ; call DOSDiskCopyCopyDisk cleanup: call DOSDiskCopyCleanUp exit: .leave ret DOSDiskCopy endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyAllocWorkspace %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Allocate room in which we can work. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ss:bx = FSCopyArgs RETURN: carry set on error: ax = DiskCopyError ds = preserved carry clear on success: ds = DiskCopyData ax = destroyed DESTROYED: bx, ax, cx, si, di, es SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyAllocWorkspace proc near .enter ; ; Try and allocate the room we need. No point in allocating it ; dynamic, as we need it locked the entire time. Do initialize it ; to zero, though. ; mov si, bx mov ax, size DiskCopyData mov cx, ALLOC_FIXED or (mask HAF_ZERO_INIT shl 8) call MemAlloc jc noMem ; ; Copy the FSCopyArgs into the workspace after saving its handle ; away. ; mov es, ax mov es:[DCD_handle], bx segmov ds, ss mov di, offset DCD_args mov cx, size FSCopyArgs rep movsb mov ds, ax ; ds <- workspace done: .leave ret noMem: mov ax, ERR_DISKCOPY_INSUFFICIENT_MEM jmp done DOSDiskCopyAllocWorkspace endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyLockDrives %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Lock both drives for exclusive access, being careful of aliases. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: ds:[DCD_status], ds:[DCD_realSource], ds:[DCD_realDest] DESTROYED: es, ax, si, di SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyLockDrives proc near .enter call DOSDiskCopyLockInfoShared mov si, ds:[DCD_args].FSCA_source mov di, ds:[DCD_args].FSCA_dest ; ; Lock both drives. Because any alias lock is a thread lock, not a ; semaphore, we don't need to worry about deadlocking on ourselves. ; XXX: Perhaps we ought to do this in the kernel, then... ; call FSDLockDriveExcl xchg si, di cmp si, di je haveRealSourceAndDest call FSDLockDriveExcl ; ; Now deal with the two drives being an alias for the same physical ; drive. We can check this by comparing their DDPD_aliasLock fields. ; If they match, they are really the same drive. If either drive ; is managed by some FSD other than us, we don't worry about ; aliases. ; mov bx, es:[si].DSE_fsd cmp es:[bx].FSD_handle, handle 0 jne haveRealSourceAndDest mov bx, es:[si].DSE_private ; bx <- dst drive ; private data tst bx jz haveRealSourceAndDest mov ax, es:[bx].DDPD_aliasLock mov bx, es:[di].DSE_fsd cmp es:[bx].FSD_handle, handle 0 jne haveRealSourceAndDest mov bx, es:[di].DSE_private ; bx <- src drive ; private data tst bx jz haveRealSourceAndDest cmp ax, es:[bx].DDPD_aliasLock ; same drive? jne haveRealSourceAndDest ; no tst ax ; is either an alias? jz haveRealSourceAndDest ; no ; ; Use the one whose number is the physical drive, so we can use BIOS ; when we need to. We assume the one with the lower number is the actual ; drive. ; mov bl, es:[di].DSE_number ; bl <- src drive # cmp bl, es:[si].DSE_number ; lower than dest? jb setAliasDrive ; yes xchg di, si mov bl, es:[di].DSE_number setAliasDrive: ; ; es:di = physical drive ; bl = physical drive # ; Tell DOS of our choice. ; clr bh inc bx ; 1-origin mov ax, MSDOS_SET_LOGICAL_DRIVE_MAP call DOSUtilInt21 mov si, di ; make realDest match realSource haveRealSourceAndDest: ; ; Store the DCD_realSource and DCD_realDest values upon which we've ; decided. ; mov ds:[DCD_realSource], di mov ds:[DCD_realDest], si ; ; If they're the same drive, set DCS_SINGLE_DRIVE in DCD_status ; mov al, mask DCS_DRIVES_LOCKED or mask DCS_FSIR_LOCKED cmp si, di jne setStatus ornf al, mask DCS_SINGLE_DRIVE setStatus: mov ds:[DCD_status], al call DOSDiskCopyUnlockInfoShared .leave ret DOSDiskCopyLockDrives endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyGetDiskGeometry %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Read the boot sector for the source disk and calculate the geometry of the disk. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData es = FSInfoResource RETURN: carry set on error: ax = DiskCopyError carry clear if ok: ax = destroyed ds:[DCD_bpb], ds:[DCD_numClusters], ds:[DCD_clusterSize], ds:[DCD_bufferSize], and ds:[DCD_rootDirSize], ds:[DCD_startFiles], ds:[DCD_fatSize] set DESTROYED: ax, bx, cx, dx, si, di, es SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyGetDiskGeometry proc near .enter ; ; Read the boot sector for the disk. ; mov si, ds:[DCD_realSource] push ds call DOSDiskReadBootSectorFar pop es jc fail ; ; Copy the BiosParamBlock from the boot sector to our storage area. ; mov si, offset BS_bpbSectorSize mov cx, size BiosParamBlock mov di, offset DCD_bpb rep movsb call DOSDiskReleaseBootSector segmov ds, es ; ds <- DiskCopyData again ; ; Now calculate things. First figure the number of bytes in the ; root directory. ; mov ax, size RootDirEntry mul ds:[DCD_bpb].BPB_numRootDirEntries mov ds:[DCD_rootDirSize], ax ; ; Use that to calculate the number of sectors in the root dir so we ; can figure the start of the files area. ; div ds:[DCD_bpb].BPB_sectorSize tst dx jz haveNumRootDirSectors inc ax haveNumRootDirSectors: add ax, ds:[DCD_bpb].BPB_numReservedSectors mov_tr cx, ax ; save root dir + boot # mov ax, ds:[DCD_bpb].BPB_sectorsPerFAT mov dl, ds:[DCD_bpb].BPB_numFATs clr dh mul dx ; dxax <- # FAT sectors add ax, cx ; ax <- # non-files sectors mov ds:[DCD_startFiles], ax ; ; Figure the size of a cylinder in bytes so we can set it as the ; buffer size to use. ; mov ax, ds:[DCD_bpb].BPB_sectorSize mul ds:[DCD_bpb].BPB_sectorsPerTrack mul ds:[DCD_bpb].BPB_numHeads mov ds:[DCD_bufferSize], ax ; ; Figure the size of a cluster, in bytes. ; mov al, ds:[DCD_bpb].BPB_clusterSize clr ah mov cx, ax ; save cluster size ; for figuring # clust mul ds:[DCD_bpb].BPB_sectorSize mov ds:[DCD_clusterSize], ax ; ; Figure the number of clusters on the disk. ; mov ax, ds:[DCD_bpb].BPB_numSectors sub ax, ds:[DCD_startFiles] ; ax <- # sectors for files clr dx div cx ; ax <- # clusters (no ; rounding, as any partial ; cluster at the end can't be ; used as a cluster) inc ax ; account for 2 reserved clusters inc ax ; at the very start mov ds:[DCD_numClusters], ax ; ; Decide if it uses a 12-bit or 16-bit FAT, based on the number of ; clusters on the disk. Set DCD_fatSize to 4 (number of bits for right ; shift on odd clusters) if 12-bit. ; cmp ax, FAT_16_BIT_THRESHOLD jae done ; DCD zero-initialized, so ; just leave DCD_fatSize alone mov ds:[DCD_fatSize], 4 clc done: .leave ret fail: segmov ds, es ; ds <- DiskCopyData again mov ax, ERR_CANT_READ_FROM_SOURCE jmp done DOSDiskCopyGetDiskGeometry endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyReadSourceFAT %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Read the first FAT for the source disk into memory. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: carry set on error: ax = DiskCopyError carry clear if ok: ax = destroyed ds:[DCD_numUsedClust], ds:[DCD_fatBuffer] initialized DESTROYED: bx, cx, dx, si, di, es SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyReadSourceFAT proc near .enter ; ; Get the FSIR back again. ; call FSDDerefInfo mov es, ax mov si, ds:[DCD_realSource] ; ds:si <- drive from which ; to read ; ; Allocate room for the entire FAT for both the source and the dest ; disks. ; mov ax, ds:[DCD_bpb].BPB_sectorsPerFAT mul ds:[DCD_bpb].BPB_sectorSize mov ds:[DCD_destFATOff], ax shl ax ; *2, of course mov cx, ALLOC_DYNAMIC_LOCK call MemAlloc jc allocError ; ; Read the whole thing into memory. ; mov ds:[DCD_fatBuffer], bx push ds mov dx, ds:[DCD_bpb].BPB_numReservedSectors clr bx mov cx, ds:[DCD_bpb].BPB_sectorsPerFAT clr di mov ds, ax call DOSReadSectors pop es ; es <- DCD jc readError ; ; Now count the number of clusters in-use. During the loop: ; cl = value by which to right-shift to get cluster ; value. Toggles between 0 and 4 for 12-bit FAT, ; always 0 for 16-bit ; dx = FAT_CLUSTER_BAD for the FAT size, used to get only ; the proper bits, and to see if the thing is really ; used or just bad (see DOSDiskCopyProcessClusters for ; an explanation) ; ds:si = word in the FAT to examine ; di = # clusters left to process ; es = DiskCopyData ; ; mov di, es:[DCD_numClusters] dec di ; don't count first 2 dec di ; reserved clusters clr cl mov dx, FAT_CLUSTER_BAD ; assume 16-bit FAT mov si, 4 ; ditto tst es:[DCD_fatSize] jz clusterLoop dec si ; 12-bit FAT, so first file ; entry is at 3, not 4 mov dh, 0x0f ; mask out top 4 bits clusterLoop: lodsw ; ax <- next FAT entry shr ax, cl ; right-justify test ax, 8 ; neither free nor bad? jnz isUsed ; right, must be used and ax, dx ; mask out unwanted bits jz nextCluster ; => free cmp ax, dx ; bad? je nextCluster ; yes isUsed: inc es:[DCD_numUsedClust] ; up count nextCluster: dec di jz clusterLoopDone xor cl, es:[DCD_fatSize] ; flip fat-entry toggle jz clusterLoop ; => advance of si by 2 was ; right dec si ; only wanted one, thanks jmp clusterLoop clusterLoopDone: clc unlockFAT: ; ; Have the count of used clusters now, so unlock the FAT. ; segmov ds, es ; ds <- DiskCopyData again add ds:[DCD_numUsedClust], 2; account for boot sector and ; root dir "clusters" (also ; prevents death when copying ; empty disk...) mov bx, ds:[DCD_fatBuffer] call MemUnlock done: .leave ret allocError: mov ax, ERR_DISKCOPY_INSUFFICIENT_MEM jmp done readError: mov ax, ERR_CANT_READ_FROM_SOURCE jmp unlockFAT DOSDiskCopyReadSourceFAT endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyAllocBuffers %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Allocate as many buffers as we, the user, and the system will allow us to allocate. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: carry set if couldn't allocate any buffers DESTROYED: ax, bx, cx, dx SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 6/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyAllocBuffers proc near .enter ; ; Figure how many buffers we'd need to hold everything. ; mov ax, ds:[DCD_numUsedClust] mul ds:[DCD_clusterSize] add ax, ds:[DCD_rootDirSize] adc dx, 0 mov cx, ds:[DCD_bufferSize] ; cx <- cylinder size dec cx ; round up... add ax, cx adc dx, 0 inc cx ; back to cylinder size... div cx ; ax <- # cylinder buffers ; required (remainder ; unimportant) if _REDMS4 mov dx, DISK_COPY_SINGLE_DRIVE_REDWOOD_BUFFER_LIMIT else ; ; Figure how many we'll allow ourselves to allocate, if the system ; will let us. ; ; For a multi-drive copy, we use a predefined max, ; regardless of the DCF_GREEDY flag, as there's no need to be ; greedy during the copy (it won't gain us anything). ; ; For a single-drive, non-greedy copy, we use a higher predefined max, ; to limit the number of swaps. ; ; For a single-drive, greedy copy, we use as many as we've decided ; we'll need. ; mov dx, DISK_COPY_MULTI_DRIVE_BUFFER_LIMIT test ds:[DCD_status], mask DCS_SINGLE_DRIVE jz allocLoop mov dx, DISK_COPY_SINGLE_DRIVE_NON_GREEDY_BUFFER_LIMIT test ds:[DCD_args].FSCA_flags, mask DCF_GREEDY jz allocLoop mov dx, ax endif allocLoop: ; ; Try and allocate another buffer of the chosen size. Do not need it ; locked or anything (in fact, we definitely do not want it locked). ; mov ax, ds:[DCD_bufferSize] mov cx, ALLOC_DYNAMIC call MemAlloc jc allocDone ; ; Link the previous firstBuffer to this new one through the otherInfo ; field. ; mov ax, ds:[DCD_firstBuffer] call MemModifyOtherInfo ; ; Store the new handle and up the number of buffers. If more to allocate ; do so, s'il vous plais. ; mov ds:[DCD_firstBuffer], bx inc ds:[DCD_numBuffers] dec dx jnz allocLoop allocDone: ; ; Count the number of disk swaps that will be required, if this is ; a single-disk copy, and tell the user this. ; test ds:[DCD_status], mask DCS_SINGLE_DRIVE jz checkAnythingAllocated mov cx, ds:[DCD_numBuffers] jcxz nothingAllocated mov ax, -1 mov di, offset DOSDiskCopyCountSwapCallback call DOSDiskCopyProcessDisk ; ; Take the number of times DOSDiskCopyCountSwapCallback was called, ; being the number of buffers that will be filled during the ; copy, and divide by the number of buffers we were able to allocate ; (which we know is non-zero), rounding up if there's any remainder. ; This gives us the number of disk swaps that will be needed. ; mov ax, ds:[DCD_numSwaps] clr dx ; zero-extend div ds:[DCD_numBuffers] tst dx ; remainder? jz haveNumSwaps ; none inc ax ; round up haveNumSwaps: mov ds:[DCD_numSwaps], ax ; record, just in case mov_tr dx, ax mov ax, DCC_REPORT_NUM_SWAPS call DOSDiskCopyCallCallback ; returns carry set/clear + ax ; set properly if CF=1 done: .leave ret checkAnythingAllocated: ; ; See if we were able to allocate anything. If not, we bitch. ; tst ds:[DCD_numBuffers] jnz done nothingAllocated: mov ax, ERR_DISKCOPY_INSUFFICIENT_MEM stc jmp done DOSDiskCopyAllocBuffers endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyCountSwapCallback %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Callback function for DOSDiskCopyProcessClusters to count the number of buffers used. CALLED BY: (INTERNAL) DOSDiskCopyAllocBuffers via DOSDiskCopyProcessClusters PASS: ds = DiskCopyData dx = offset of cluster(s) cx = # bytes to process si = starting cluster # RETURN: carry set on error: ax = DiskCopyError/FormatError carry clear if ok: ax = destroyed DESTROYED: si, di, cx, ax, dx, es all allowed SIDE EFFECTS: ds:[DCD_numSwaps] may be incremented PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyCountSwapCallback proc near .enter ; ; If data at the start of a buffer, up DCD_numSwaps, as it's a new ; buffer on which we're working. ; tst dx jnz done inc ds:[DCD_numSwaps] done: .leave ret DOSDiskCopyCountSwapCallback endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyProcessDisk %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Process all the used clusters in the disk. CALLED BY: (INTERNAL) DOSDiskCopyAllocBuffers PASS: ax = DiskCopyCallback to pass to user callback function. -1 to not call user callback cs:di = callback function for DOSDiskCopyProcessClusters ds = DiskCopyData RETURN: carry set on error: ax = DiskCopyError/FormatError carry clear on success ax = destroyed DESTROYED: SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyProcessDisk proc near .enter mov ds:[DCD_callbackType], ax clr ax mov ds:[DCD_firstCluster], ax ; root dir mov ds:[DCD_procUsedClust], ax mov ds:[DCD_procClustCB], di ; ; Start at beginning of FAT, in spite of two reserved clusters. In our ; world, cluster 0 is the boot sector and cluster 1 is the root ; directory. ; mov ds:[DCD_fatToggle], al mov ds:[DCD_fatOffset], ax processLoop: ; ; Process the next batch o' clusters. ; call DOSDiskCopyProcessClusters jc done ; ; Advance DCD_firstCluster to be the one after the last one processed ; (returned in DCD_curCluster). If still more clusters to handle, ; loop. ; mov ax, ds:[DCD_curCluster] mov ds:[DCD_firstCluster], ax cmp ax, ds:[DCD_numClusters] jb processLoop ; carry clear if AE done: .leave ret DOSDiskCopyProcessDisk endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyProcessClusters %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Process as many clusters as will fit in the buffers allocated, calling a callback with each contiguous range of good clusters and calling the user callback each time we switch to another buffer. CALLED BY: (INTERNAL) DOSDiskCopyProcessDisk, DOSDiskCopy PASS: ds = DiskCopyData ds:[DCD_firstCluster], ds:[DCD_fatToggle], ds:[DCD_fatOffset], ds:[DCD_fatSize], ds:[DCD_callbackType], ds:[DCD_procClustCB], ds:[DCD_procUsedClust] RETURN: carry set on error (as returned by ds:[DCD_procClustCB]): ax = DiskCopyError/FormatError carry clear on success: ax = destroyed ds:[DCD_fatOffset], ds:[DCD_fatToggle], ds:[DCD_procUsedClust] updated DESTROYED: SIDE EFFECTS: ds:[DCD_curCluster] set to 1 greater than last cluster processed PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyProcessClusters proc near uses bx, cx, dx, si, di, es .enter ; ; Set dx to the value by which to mask the word fetched from the FAT ; and right-shifted to extract the value for the current cluster. ; ; We cheat a bit and use the value for a bad cluster, which is the ; same as the mask would be, except for b3. Since all we're looking for ; is a value of 0 or FAT_CLUSTER_BAD, neither of which has b3 set, we ; can and the word with a FAT_CLUSTER_BAD appropriate to the FAT size ; after we've checked to see if b3 is set. If b3 is set, we have to ; process the cluster. ; ; This is 0xfff7 for a 16-bit FAT, or 0xff7 for a 12-bit FAT. ; mov dx, FAT_CLUSTER_BAD tst ds:[DCD_fatSize] jz haveFATMask mov dh, 0x0f haveFATMask: ; ; Start with first buffer in chain. ; mov ax, ds:[DCD_firstBuffer] mov ds:[DCD_curBuffer], ax ; ; No used clusters processed this round, yet. ; clr di ; ; Lock down the source FAT and point es:si to the data for the start ; cluster. ; mov bx, ds:[DCD_fatBuffer] call MemLock mov es, ax mov si, ds:[DCD_fatOffset] ; ; Start with the first cluster, as you'd expect. ; mov ax, ds:[DCD_firstCluster] mov ds:[DCD_curCluster], ax bufferLoop: mov ax, -1 mov ds:[DCD_rangeStart], ax mov ds:[DCD_prevCluster], ax mov ds:[DCD_bufferOff], 0 clusterLoop: ; ; Make sure there's room in the buffer for this cluster and the ; existing range. ; call getRangeSize add ax, ds:[DCD_bufferOff] mov cx, ds:[DCD_rootDirSize] tst ds:[DCD_curCluster] jz haveClusterSize mov cx, ds:[DCD_clusterSize] haveClusterSize: add ax, cx cmp ax, ds:[DCD_bufferSize] ja nextBuffer ; nope -- advance to the next ; ; Check for boot sector or root directory. No matter how big a FAT ; entry is for the disk, cluster 0 will be at offset 0, and cluster ; 1 will be either at offset 1 or 2, both of which are less than 3. ; cmp si, 3 jb processIt ; ; See if the current cluster is allocated. ; mov ax, es:[si] mov cl, ds:[DCD_fatToggle] shr ax, cl CheckHack <FAT_CLUSTER_BAD eq 0xfff7> test ax, 8 jnz processIt ; => can be neither free nor bad and ax, dx ; mask unnecessary bits jz doCloseRange ; => free cmp ax, dx ; bad cluster? je doCloseRange ; yes => don't process processIt: ; ; Process a used cluster. A range is always closed by encountering ; a free or bad cluster, or by running out of room in the current ; buffer, so all we have to do here is decide whether we need to start ; a new range, or just extend an existing one. ; inc di ; another used cluster processed mov ax, ds:[DCD_prevCluster] inc ax jnz extendRange ; => range was active mov ax, ds:[DCD_curCluster] mov ds:[DCD_rangeStart], ax ; else record start... mov ds:[DCD_rangeStartFO], si ; ...and offset of same mov ds:[DCD_rangeStartFT], cl ; ...and toggle of same extendRange: mov ds:[DCD_prevCluster], ax nextCluster: ; ; Advance to the next cluster on the disk, coping with having been on ; the root directory. ; mov ax, ds:[DCD_curCluster] inc ax cmp ax, 2 ; were we on the root? je closeRootDir jb closeBootSect advanceFATPointer: mov ds:[DCD_curCluster], ax cmp ax, ds:[DCD_numClusters] jae outOfClusters ; ; Advance the pointer into the FAT, coping with 12- vs 16-bit FATs. ; ; For a 12-bit FAT, we need to advance si by 1 if DCD_fatToggle is ; currently 0, as we need to get to the second cluster encoded in the ; 3-byte series. If DCD_fatToggle is non-zero, we need to advance si by ; 2 to get to the next 3-byte series (see dosDiskFormat.asm for further ; information on this phenomenon (DOSFormatProcessBadTrack)). ; ; For a 16-bit FAT, we always need to advance by 2. ; ; This is taken care of by having DCD_fatSize be 0 for a 16-bit FAT, so ; when it's xor'ed with DCD_fatToggle, the result is always 0. ; inc si mov al, ds:[DCD_fatSize] xor ds:[DCD_fatToggle], al jnz clusterLoop ; => si now correct inc si ; else advance another jmp clusterLoop closeRootDir: ; ; Was the root directory, so close the range. ; call closeRange mov ax, 2 ; ax <- first data cluster jmp advanceFATPointer closeBootSect: ; ; Was the boot sector, so close the range. ; call closeRange mov ax, 1 jmp advanceFATPointer doCloseRange: ; ; Current cluster is free or bad, so close any open range. If there's ; an error, closeRange will jump to the right place. ; call closeRange jmp nextCluster outOfClusters: call closeRange call reportPercentage jmp done nextBuffer: ; ; Close the current range before switching buffers. ; call closeRange ; ; Call the user callback, if desired. ; call reportPercentage jc done ; => abort ; ; Advance to the next buffer in the chain. ; mov bx, ds:[DCD_curBuffer] mov ax, MGIT_OTHER_INFO call MemGetInfo ; ax <- handle of next mov ds:[DCD_curBuffer], ax tst ax LONG jnz bufferLoop done: ; ; Record final FAT offset for next call. ; mov ds:[DCD_fatOffset], si ; ; Unlock the FAT and get out of here with ax and carry flag intact ; mov bx, ds:[DCD_fatBuffer] call MemUnlock .leave ret ;-------------------- ; Figure how big the current range is, in bytes. ; ; Pass: ds:[DCD_prevCluster] = end of range ; ds:[DCD_rangeStart] = start of range ; Return: ax = size of range, in bytes (0 if no range ; active) ; Destroyed: cx ; getRangeSize: push dx mov ax, ds:[DCD_prevCluster] inc ax jz haveRangeSize ; => no range, so 0 size mov cx, ds:[DCD_rangeStart] cmp cx, 1 jb useSectorSize ; => boot sector je useRootDirSize ; => root dir sub ax, cx ; ax <- # clusters mul ds:[DCD_clusterSize] haveRangeSize: pop dx retn useRootDirSize: mov ax, ds:[DCD_rootDirSize] pop dx retn useSectorSize: mov ax, ds:[DCD_bpb].BPB_sectorSize pop dx retn ;-------------------- ; Close any open range. If callback returns an error, don't return to ; the caller, but vault to done directly, after clearing the return ; address off the stack. ; ; Pass: ds:[DCD_prevCluster] = end of range ; ds:[DCD_rangeStart] = start of range ; Return: nothing ; Destroyed: ax, cx, dx closeRange: ; ; Figure how big the range is, in bytes (callback can convert it to ; sectors using that) ; call getRangeSize tst ax jz closeRangeDone push es, si, di, dx ; ; Load registers for the callback. ; cx = # bytes in cluster range ; si = starting cluster # (0 => root dir) ; dx = offset in buffer of cluster(s) ; mov_tr cx, ax ; cx <- # bytes mov si, -1 ; signal no range in progress... mov ds:[DCD_prevCluster], si xchg si, ds:[DCD_rangeStart] ; ...while fetching start mov dx, ds:[DCD_bufferOff] add ds:[DCD_bufferOff], cx ; ; Fetch the callback we're to call. As a hack, if the callback is ; DOSDiskCopyCountSwapCallback, don't lock the buffer down, as that ; would cause a lot of swapping, if doing a greedy single-drive ; copy, when we know the callback isn't going to do anything with ; the locked buffer anyway. ; mov di, ds:[DCD_procClustCB] clr bx cmp di, offset DOSDiskCopyCountSwapCallback je callCallback ; ; Lock down the buffer. ; mov bx, ds:[DCD_curBuffer] call MemLock mov es, ax callCallback: call di ; may destroy si, di, cx, ax, dx, es ; must preserve bx, ds, bp pop es, si, di, dx mov cx, bx ; see if we need to unlock the buffer jcxz checkError ; w/o biffing the carry call MemUnlock checkError: jnc closeRangeDone ; ; Error -- get out of this whole function sneakily ; inc sp ; nuke old return address... inc sp mov bx, offset done ; ...replacing it with that of "done" push bx closeRangeDone: retn ;-------------------- ; Pass: di = # used clusters in current buffer ; ds = DiskCopyData ; Return: carry set if should abort: ; ax = ERR_OPERATION_CANCELLED ; carry clear if should continue ; ax = destroyed ; di = 0 ; ds:[DCD_procUsedClust] = updated ; Destroyed: nothing ; reportPercentage: push dx mov ax, ds:[DCD_procUsedClust] add ax, di ; ax <- # user clusters ; processed mov ds:[DCD_procUsedClust], ax clr di mov dx, 100 ; * 100, so we get percentage mul dx div ds:[DCD_numUsedClust] ; ax <- percentage done mov_tr dx, ax ; pass it in dx mov ax, ds:[DCD_callbackType] cmp ax, -1 je reportPercentageDone call DOSDiskCopyCallCallback reportPercentageDone: pop dx retn DOSDiskCopyProcessClusters endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyCleanUp %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Clean up everything that needs cleaning up. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: nothing DESTROYED: ds (flags preserved) SIDE EFFECTS: everything that needs freeing or unlocking is freed or unlocked PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyCleanUp proc near uses ax, bx, si, es .enter pushf ; ; Make sure the FSIR is locked, so we can unlock the drives. ; test ds:[DCD_status], mask DCS_FSIR_LOCKED jnz derefFSIR ; => already locked call DOSDiskCopyLockInfoShared derefFSIR: call FSDDerefInfo mov es, ax ; ; Unlock the source disk. ; mov si, ds:[DCD_args].FSCA_disk call DOSDiskUnlock ; ; Unlock the drives, if necessary. ; test ds:[DCD_status], mask DCS_DRIVES_LOCKED jz unlockFSIR mov si, ds:[DCD_args].FSCA_dest call FSDUnlockDriveExcl cmp si, ds:[DCD_args].FSCA_source je unlockFSIR mov si, ds:[DCD_args].FSCA_source call FSDUnlockDriveExcl unlockFSIR: ; ; Done with the FSIR, so unlock it. ; call FSDUnlockInfoShared ; ; Now free all the buffers we managed to allocate. ; mov ax, ds:[DCD_firstBuffer] freeBufferLoop: mov_tr bx, ax tst bx jz freeOtherBuffers mov ax, MGIT_OTHER_INFO call MemGetInfo ; ax <- next buffer call MemFree ; free this one jmp freeBufferLoop freeOtherBuffers: ; ; Free the FAT buffer ; mov bx, ds:[DCD_fatBuffer] call freeMe ; ; Free the workspace itself. ; mov bx, ds:[DCD_handle] call MemFree ; ; Recover error flag and everything else. ; popf .leave ret ;-------------------- freeMe: tst bx jz freeMeDone call MemFree freeMeDone: retn DOSDiskCopyCleanUp endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyCallCallback %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Call the user's callback routine. CALLED BY: (INTERNAL) PASS: ds = DiskCopyData ax = DiskCopyCallback dx = parameter for it. RETURN: carry set if operation cancelled by the callback: ax = ERR_OPERATION_CANCELLED carry clear if ok: ax = destroyed DESTROYED: dx SIDE EFFECTS: none PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyCallCallback proc near .enter FXIP< mov ss:[TPD_dataAX], ax > FXIP< mov ss:[TPD_dataBX], bx > FXIP< movdw bxax, ds:[DCD_args].FSCA_callback > FXIP< call ProcCallFixedOrMovable > NOFXIP< call ds:[DCD_args].FSCA_callback > tst ax jz done mov ax, ERR_OPERATION_CANCELLED stc done: .leave ret DOSDiskCopyCallCallback endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyAskForDisk %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Use the callback routine to ask the user for the disk. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ax = DiskCopyCallback ds:[si] = location of DSE offset for drive RETURN: carry set if user cancelled: ax = ERR_OPERATION_CANCELLED carry clear if ok: ax = destroyed DESTROYED: es, si, dx SIDE EFFECTS: none PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyAskForDisk proc near test ds:[DCD_status], mask DCS_SINGLE_DRIVE jz done ; ; Extract the number for the appropriate drive. ; call DOSDiskCopyLockInfoShared mov si, ds:[si] mov dl, es:[si].DSE_number call DOSDiskCopyUnlockInfoShared ; ; Call the callback routine as usual. ; call DOSDiskCopyCallCallback done: ret DOSDiskCopyAskForDisk endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyReadClusters %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Read clusters for DOSDiskCopyProcessClusters CALLED BY: (INTERNAL) DOSDiskCopyProcessClusters PASS: ds = DiskCopyData es:dx = place to which to read the clusters cx = # bytes to read si = first cluster to read RETURN: carry set if couldn't read: ax = ERR_CANT_READ_FROM_SOURCE carry clear if ok: ax = destroyed DESTROYED: si, di, cx, ax, dx, es allowed bx, ds, bp must be preserved SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyReadClusters proc near uses bx .enter push ds ; ; Convert the bytes and starting number to sectors. ; push ds:[DCD_realSource] call DOSDiskCopyConvertToSectors ; ; Read dem sectors. ; pop si ; es:si <- DSE call DOSReadSectors jnc done mov ax, ERR_CANT_READ_FROM_SOURCE done: pop ds call DOSDiskCopyUnlockInfoShared .leave ret DOSDiskCopyReadClusters endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyConvertToSectors %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Convert DOSDiskCopyProcessClusters callback arguments to sector arguments suitable for passing to DOSReadSectors or DOSWriteSectors CALLED BY: (INTERNAL) DOSDiskCopyReadClusters, DOSDiskCopyWriteClusters PASS: cx = # bytes for transfer si = starting cluster number (0 => boot sector, 1 => root dir) es:dx = transfer location ds = DiskCopyData RETURN: bx:dx = starting sector number cx = number of sectors es = FSIR locked shared ds:di = transfer location DESTROYED: SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyConvertToSectors proc near .enter mov di, dx ; di <- transfer loc offset ; ; Compute the number of sectors. ; mov_tr cx, ax clr dx div ds:[DCD_bpb].BPB_sectorSize mov_tr cx, ax EC < tst dx ; s/b no remainder > EC < ERROR_NZ GASP_CHOKE_WHEEZE > ; ; Compute starting sector. ; cmp si, 1 jz isRootDir jb isBootSector dec si ; 2 reserved clusters don't dec si ; count mov al, ds:[DCD_bpb].BPB_clusterSize clr ah mul si ; dxax <- # sectors from start o' ; files area add ax, ds:[DCD_startFiles] adc dx, 0 ; just being careful, even though ; this will never actually carry xchg dx, ax ; dx <- low word of sector #, ax <- high mov_tr bx, ax ; bx <- high word of sector # lockFSIR: ; ; Lock the FSIR down for the caller. ; push es call DOSDiskCopyLockInfoShared pop ds .leave ret isRootDir: ; ; Figure starting sector of root directory (beyond boot sector and ; both FATs). ; mov ax, ds:[DCD_bpb].BPB_sectorsPerFAT mul ds:[DCD_bpb].BPB_numFATs add ax, ds:[DCD_bpb].BPB_numReservedSectors mov_tr dx, ax clr bx jmp lockFSIR isBootSector: ; ; Boot sector is sector 0, of course. ; clr dx, bx jmp lockFSIR DOSDiskCopyConvertToSectors endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyWriteClusters %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Write a mess o' clusters to the destination disk. CALLED BY: (INTERNAL) DOSDiskCopyProcessClusters PASS: ds = DiskCopyData es:dx = place from which to write the clusters cx = # bytes to write si = first cluster to write ds:[DCD_rangeStartFO], ds:[DCD_rangeStartFT] set RETURN: carry set if couldn't read: ax = ERR_CANT_READ_FROM_SOURCE carry clear if ok: ax = destroyed DESTROYED: si, di, cx, ax, dx, es allowed bx, ds, bp must be preserved SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyWriteClusters proc near uses bx, ds .enter push es, dx, cx, si ; save for when we actually write stuff cmp si, 1 ; boot sector or root dir? ja markDestFAT ; no je doWrite ; => root directory ; ; Before writing the boot sector, we want to format the destination ; disk. ; call DOSDiskCopyFormatDest jc doWrite ; ; Change the ID in the boot sector we got from the source disk to match ; that just given to the destination disk. ; pop es, dx, cx, si mov bx, dx movdw axdi, ds:[DCD_destDiskID] cmp es:[bx].BS_extendedBootSig, EXTENDED_BOOT_SIGNATURE je storeDiskIDInBS_volumeID .warn -field ; I know. I know... movdw es:[bx].BS_oemNameAndVersion.DIS_id, axdi mov es:[bx].BS_oemNameAndVersion.DIS_present, DISK_ID_PRESENT .warn @field jmp doWriteRegistersPopped storeDiskIDInBS_volumeID: movdw es:[bx].BS_volumeID, axdi jmp doWriteRegistersPopped markDestFAT: ; ; Transfer the FAT entries for this range from the source disk to the ; destination. ; call DOSDiskCopyTransferFATEntries doWrite: pop es, dx, cx, si jc done doWriteRegistersPopped: ; ; Write all the sectors to the destination. ; push ds push ds:[DCD_realDest] call DOSDiskCopyConvertToSectors pop si ; es:si <- DSE call DOSWriteSectors jnc unlockFSIR mov ax, ERR_CANT_WRITE_TO_DEST unlockFSIR: pop ds call DOSDiskCopyUnlockInfoShared done: .leave ret DOSDiskCopyWriteClusters endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyFormatDest %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Format the destination disk after confirming it's ok. CALLED BY: (INTERNAL) DOSDiskCopyWriteClusters PASS: ds = DiskCopyData RETURN: carry set on error: ax = DiskCopyError/FormatError carry clear if ok: ax = destroyed DESTROYED: es, si, dx, cx, bx allowed SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyFormatDest proc near .enter ; ; If you're familiar with DiskRegisterCommon, this will look familiar ; to you. Unfortunately, we can't use DiskRegister, since it will try ; and lock the drive exclusive, and we already have it locked ; exclusive. So... ; ; Fetch the ID from the disk currently in the drive. ; call DOSDiskCopyLockInfoShared mov si, ds:[DCD_realDest] clr bx ; assume not formatted call DOSDiskID jc doFormat ; ; Disk is formatted. Locate a disk for the thing, if possible. ; mov bx, offset FIH_diskList - offset DD_next diskLoop: mov bx, es:[bx].DD_next tst bx jz notFound cmp es:[bx].DD_id.low, dx ; low ID word matches? jne diskLoop ; nope cmp es:[bx].DD_id.high, cx ; high ID word matches? jne diskLoop ; nope cmp es:[bx].DD_drive, si ; same drive? jne diskLoop ; nope jmp verifyDestruction notFound: ; ; Couldn't find a disk handle for the thing, but we need to create one ; as we need to ask the user if s/he really wants to biff the thing. ; mov bh, FNA_SILENT ; be silent if unnamed, as (1) disk ; will get a new name in a moment, and ; (2) caller will likely prompt with ; appropriate name showing push bp, ds mov bp, es:[si].DSE_fsd segmov ds, es ; ds <- FSIR call DiskAllocAndInit ; THIS RELEASES EXCLUSIVE ; ACCESS TO THE DRIVE ; ; Regain exclusive access to the destination drive, regardless. ; Even if src and dest are the same drive, there's but one lock ; on the thing, and we need it. ; segmov es, ds ; es <- FSIR pop bp, ds ; ds <- DCD pushf call FSDLockDriveExcl popf jnc verifyDestruction mov ax, ERR_COULD_NOT_REGISTER_FORMATTED_DESTINATION_DISK unlockFSIR: call DOSDiskCopyUnlockInfoShared stc jmp done verifyDestruction: ; ; Ask the callback routine if it really wants us to nuke this thing ; mov dl, es:[si].DSE_number call DOSDiskCopyUnlockInfoShared ; ; But first, check with the system to see if the user should ; even be given the opportunity. ; call DiskCheckInUse mov ax, ERR_DISK_IS_IN_USE jc done mov ax, DCC_VERIFY_DEST_DESTRUCTION call DOSDiskCopyCallCallback jc done ; no ; ; Ok. Since we might have had to give up control of the drive, make ; sure the destination disk is in the drive. ; call DOSDiskCopyLockInfoShared mov si, bx clr al ; lock abort allowed call DOSDiskLock mov ax, ERR_OPERATION_CANCELLED jc unlockFSIR mov bx, si mov si, es:[si].DD_drive ;-------------------- doFormat: ; ; Either destination is unformatted or user has granted our request ; to blow the monster out of the water. Do so now. ; push bx ; save DiskDesc nptr(if disk formatted) call DOSDiskCopyPerformFormat pop si ; si = DiskDesc nptr pushf tst si jz noNeedToUnlock ; if dest disk was originally ; unformatted, we didn't call ; DOSDiskLock earlier. call DOSDiskCopyLockInfoShared ; es:si = DIskDesc call DOSDiskUnlock call DOSDiskCopyUnlockInfoShared noNeedToUnlock: popf jc done ; ; Read the destination disk's FAT to the latter half of the FAT ; buffer ; call DOSDiskCopyLockInfoShared mov di, ds:[DCD_destFATOff] mov dx, ds:[DCD_bpb].BPB_numReservedSectors mov cx, ds:[DCD_bpb].BPB_sectorsPerFAT mov si, ds:[DCD_realDest] push ds mov bx, ds:[DCD_fatBuffer] call MemDerefDS ; ds:di <- transfer point clr bx ; bx:dx <- sector # call DOSReadSectors pop ds mov ax, ERR_CANT_WRITE_TO_DEST ; XXX jc done ; ; Read FAT successfully, so unlock the FSIR (if read unsuccessfully, ; DOSDiskCopyCleanUp will unlock the thing for us) ; call DOSDiskCopyUnlockInfoShared done: .leave ret DOSDiskCopyFormatDest endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyPerformFormat %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Actually format the destination disk. CALLED BY: (INTERNAL) DOSDiskCopyFormatDest PASS: es:bx = DiskDesc (bx = 0 if none) es:si = DriveStatusEntry ds = DiskCopyData RETURN: carry set on error: ax = FormatError carry clear if ok: ax = destroyed FSInfoResource unlocked DESTROYED: bx, si, ax, di, es SIDE EFFECTS: none PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyPerformFormat proc near args local FSFormatArgs volumeLabel local VolumeName .enter ; ; Set the disk and drive ; mov ss:[args].FSFA_disk, bx mov ss:[args].FSFA_dse, si mov al, es:[si].DSE_number mov ss:[args].FSFA_drive, al ; ; Tell it to call us back with percentages, and allow quick format ; mov ss:[args].FSFA_flags, mask DFF_CALLBACK_PCT_DONE ; ; Specify whom it should call. ; mov ss:[args].FSFA_callback.segment, SEGMENT_CS mov ss:[args].FSFA_callback.offset, offset DOSDiskCopyFormatCallback ; ; Insist that it pass our DiskCopyData back to us in DS. ; mov ss:[args].FSFA_ds, ds ; ; Fetch the target media type from the source disk. ; mov bx, ds:[DCD_args].FSCA_disk mov al, es:[bx].DD_media mov ss:[args].FSFA_media, al ; ; Make a copy of the volume label in the source disk, since the FSIR ; could well move around during the format. ; lea si, es:[bx].DD_volumeLabel lea di, ss:[volumeLabel] mov ss:[args].FSFA_volumeName.offset, di mov ss:[args].FSFA_volumeName.segment, ss segmov ds, es segmov es, ss mov cx, size DD_volumeLabel rep movsb clr al ; null-terminate the space-padded stosb ; volume label ; ; Release the FSIR. ; mov ds, ss:[args].FSFA_ds call DOSDiskCopyUnlockInfoShared ; ; Call ourselves to format the disk. ; lea bx, ss:[args] ; ss:bx <- FSFormatArgs push bp call DOSDiskFormat pop bp jc done ; ; Fetch the 32-bit ID that gave to the disk and save it for mangling ; the boot sector we got from the source disk. ; call DOSDiskCopyLockInfoShared mov si, ds:[DCD_realDest] call DOSDiskID call DOSDiskCopyUnlockInfoShared movdw ds:[DCD_destDiskID], cxdx jnc done mov ax, ERR_COULD_NOT_REGISTER_FORMATTED_DESTINATION_DISK done: .leave ret DOSDiskCopyPerformFormat endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyFormatCallback %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Call our own callback telling it the percentage of the disk that's formatted. CALLED BY: (INTERNAL) DOSDiskCopyFormatDest via DOSDiskFormat PASS: ds = DiskCopyData ax = percentage done RETURN: carry set to cancel DESTROYED: nothing SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyFormatCallback proc far uses dx .enter mov_tr dx, ax ; dx <- percentage mov ax, DCC_REPORT_FORMAT_PCT call DOSDiskCopyCallCallback .leave ret DOSDiskCopyFormatCallback endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyTransferFATEntries %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Transfer the values for the current cluster range from the source FAT to the destination, ensuring that none of the destination clusters is marked bad. CALLED BY: (INTERNAL) DOSDiskCopyWriteClusters PASS: ds = DiskCopyData si = first cluster to write cx = # bytes to write RETURN: carry set on error: ax = DiskCopyError carry clear if ok DESTROYED: es, si, dx, cx, bx, di allowed SIDE EFFECTS: entries in the destination FAT are abused. PSEUDO CODE/STRATEGY: Calculate # of clusters in range Point to first entry in source FAT REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyTransferFATEntries proc near uses bp .enter mov_tr ax, cx clr dx div ds:[DCD_clusterSize] mov_tr bp, ax ; bp <- # clusters ; ; Set up es:si to point to the proper place in the source FAT, and ; es:di to point to the proper place in the dest FAT. ; mov bx, ds:[DCD_fatBuffer] call MemDerefES mov si, ds:[DCD_rangeStartFO] mov di, ds:[DCD_destFATOff] add di, si mov cl, ds:[DCD_rangeStartFT] ; cl <- initial toggle ; value mov dx, 0xffff tst ds:[DCD_fatSize] jz setClusterBad mov dh, 0x0f setClusterBad: mov bx, FAT_CLUSTER_BAD and bx, dx entryLoop: ; ; es:si = source FAT entry ; es:di = dest FAT entry ; bx = FAT_CLUSTER_BAD, to proper # bits ; dx = mask for obtaining cluster entry ; cl = fatToggle ; bp = # clusters to process ; ; Fetch dest FAT's value so we can see if it's bad. ; mov ax, es:[di] shr ax, cl and ax, dx cmp ax, bx je error EC < tst ax > EC < ERROR_NZ GASP_CHOKE_WHEEZE > ; ; Dest entry not bad, so fetch source and merge it into the dest. ; mov ax, dx rol ax, cl ; ax <- mask for fetching source ; cluster entry properly shifted and ax, es:[si] ; ax <- cluster entry, properly ; shifted or es:[di], ax ; merge into dest dec bp jz done ; (carry cleared by OR) inc si ; always advance at least 1 inc di xor cl, ds:[DCD_fatSize] ; change toggle jnz entryLoop ; => now odd cluster, so advance no more inc si ; else advance to new 3-byte set inc di jmp entryLoop done: .leave ret error: ; ; Found a bad cluster on the dest where a good cluster needs to be. ; Don't even try to write to it, but declare an error. ; mov ax, ERR_CANT_WRITE_TO_DEST stc jmp done DOSDiskCopyTransferFATEntries endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyWriteFATs %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Write out the destination FAT we've been building. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: carry set on error: ax = ERR_CANT_WRITE_TO_DEST carry clear if ok: ax = destroyed DESTROYED: bx, cx, dx, si, di, es SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyWriteFATs proc near .enter call DOSDiskCopyLockInfoShared ; ; Set up most registers for DOSWriteSectors. ; dx = sector number ; ds:di = data to write ; cx = # sectors to write ; es:si = DriveStatusEntry ; ; In addition: ; bl = # FATs left to write. ; mov dx, ds:[DCD_bpb].BPB_numReservedSectors mov di, ds:[DCD_destFATOff] mov cx, ds:[DCD_bpb].BPB_sectorsPerFAT mov si, ds:[DCD_realDest] push ds push {word}ds:[DCD_bpb].BPB_numFATs mov bx, ds:[DCD_fatBuffer] call MemLock mov ds, ax pop bx fatLoop: push bx ; ; Write this copy out. ; clr bx call DOSWriteSectors pop bx jc error ; ; Advance to next FAT on the disk. ; add dx, cx dec bl jnz fatLoop done: ; ; Recover our beloved DiskCopyData and unlock the FAT buffer. ; pop ds mov bx, ds:[DCD_fatBuffer] call MemUnlock .leave ret error: mov ax, ERR_CANT_WRITE_TO_DEST stc jmp done DOSDiskCopyWriteFATs endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% DOSDiskCopyCopyDisk %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Main loop for copying a disk. CALLED BY: (INTERNAL) DOSDiskCopy PASS: ds = DiskCopyData RETURN: carry set on error: ax = DiskCopyError/FormatError carry clear if ok: ax = destroyed DESTROYED: bx, cx, dx, si, di, es SIDE EFFECTS: PSEUDO CODE/STRATEGY: REVISION HISTORY: Name Date Description ---- ---- ----------- ardeb 11/ 8/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ DOSDiskCopyCopyDisk proc far .enter clr ax mov ds:[DCD_firstCluster], ax ; root dir mov ds:[DCD_procUsedClust], ax ; ; Start at beginning of FAT, in spite of two reserved clusters. In our ; world, cluster 0 is the boot sector and cluster 1 is the root ; directory. ; mov ds:[DCD_fatToggle], al mov ds:[DCD_fatOffset], ax processLoop: if _REDMS4 call getDiskGeo endif ; ; Read a mess o' things ; mov ds:[DCD_procClustCB], offset DOSDiskCopyReadClusters mov ds:[DCD_callbackType], DCC_REPORT_READ_PCT push ds:[DCD_fatOffset], {word}ds:[DCD_fatToggle], ds:[DCD_procUsedClust] call DOSDiskCopyProcessClusters CheckHack <offset DCD_fatToggle+1 eq offset DCD_fatSize> pop ds:[DCD_fatOffset], {word}ds:[DCD_fatToggle], ds:[DCD_procUsedClust] jc jmpDone jmp getDestDisk jmpDone: jmp done ; ; Don't change DCD_firstCluster, as we need it for writing. If single- ; drive copy, use the callback to get the destination disk. ; getDestDisk: mov ax, DCC_GET_DEST_DISK mov si, offset DCD_args.FSCA_dest call DOSDiskCopyAskForDisk jc jmpDone test ds:[DCD_status], mask DCS_SINGLE_DRIVE jz haveDest ; ; Make sure the user did as (s)he's told. ; If we get an error fetching the ID, then just assume the ; disk isn't formatted yet. ; mov si, ds:[DCD_realDest] ; dest disk handle call getID jc haveDest tstdw ds:[DCD_destDiskID] jnz checkDestID ; ; The destination disk doesn't yet have an ID, so just make ; sure the ID isn't the same as the source ID ; mov si, ds:[DCD_args].FSCA_disk call cmpID je getDestDisk jmp haveDest checkDestID: cmpdw cxdx, ds:[DCD_destDiskID] jne getDestDisk jmp haveDest haveDest: if _REDMS4 call getDiskGeo endif ; ; Write what we read. ; mov ds:[DCD_procClustCB], offset DOSDiskCopyWriteClusters mov ds:[DCD_callbackType], DCC_REPORT_WRITE_PCT call DOSDiskCopyProcessClusters jc done ; ; Advance DCD_firstCluster to be the one after the last one processed ; (returned in DCD_curCluster). If still more clusters to handle, ; loop. ; mov ax, ds:[DCD_curCluster] mov ds:[DCD_firstCluster], ax cmp ax, ds:[DCD_numClusters] jae writeDestFATs getSourceDisk: mov ax, DCC_GET_SOURCE_DISK mov si, offset DCD_args.FSCA_source call DOSDiskCopyAskForDisk jc done ; ; Make sure the user did as (s)he's told ; test ds:[DCD_status], mask DCS_SINGLE_DRIVE LONG jz processLoop mov si, ds:[DCD_args].FSCA_source call getID jc getSourceDisk mov si, ds:[DCD_args].FSCA_disk call cmpID jne getSourceDisk jmp processLoop done: .leave ret writeDestFATs: ; ; Write the destination FAT to the destination disk as many times as ; necessary. ; call DOSDiskCopyWriteFATs jmp done if _REDMS4 getDiskGeo label near ; ; Force a read of the source disk. In Redwood, Datalight DOS seems ; to screw up on the first read-sector on the second pass through here, ; because of a disk changed error. We'll attempt to head that off ; by doing a disk read here. -cbh 3/14/94 ; push bx, dx, ax, ds, es, bp, cx call DOSPreventCriticalErr mov bx, ds:[DCD_args].FSCA_disk call DiskGetDrive mov dl, al inc dl ; 1-based mov ah, MSDOS_GET_DISK_GEOMETRY call DOSUtilInt21 call DOSAllowCriticalErr pop bx, dx, ax, ds, es, bp, cx retn endif ;;-------------------- getID: call DOSDiskCopyLockInfoShared call DOSDiskID ; cx:dx - ID call DOSDiskCopyUnlockInfoShared retn ;;-------------------- cmpID: call DOSDiskCopyLockInfoShared cmpdw cxdx, es:[si].DD_id call DOSDiskCopyUnlockInfoShared retn DOSDiskCopyCopyDisk endp DiskCopyCode ends
#pragma once #include "StatusEffectCalculator.hpp" #include "Creature.hpp" // Class used to determine whether a creature is blinded (typically by // the smoke from a flaming attack), and if so, for how long. class BlindedCalculator : public StatusEffectCalculator { public: int calculate_pct_chance_effect(CreaturePtr creature) const override; int calculate_duration_in_minutes(CreaturePtr creature) const override; protected: static const int BASE_BLINDED_DURATION_MEAN; static const int BASE_BLINDED_PCT_CHANCE; static const int BASE_BLINDED_CHANCE_HEALTH_MODIFIER; };
; ; Copyright (c) 2010 The WebM project authors. All Rights Reserved. ; ; Use of this source code is governed by a BSD-style license ; that can be found in the LICENSE file in the root of the source ; tree. An additional intellectual property rights grant can be found ; in the file PATENTS. All contributing project authors may ; be found in the AUTHORS file in the root of the source tree. ; EXPORT |vp8_sub_pixel_variance16x16_neon| ARM REQUIRE8 PRESERVE8 AREA ||.text||, CODE, READONLY, ALIGN=2 ; r0 unsigned char *src_ptr, ; r1 int src_pixels_per_line, ; r2 int xoffset, ; r3 int yoffset, ; stack(r4) unsigned char *dst_ptr, ; stack(r5) int dst_pixels_per_line, ; stack(r6) unsigned int *sse ;note: most of the code is copied from bilinear_predict16x16_neon and vp8_variance16x16_neon. |vp8_sub_pixel_variance16x16_neon| PROC push {r4-r6, lr} ldr r12, _BilinearTaps_coeff_ ldr r4, [sp, #16] ;load *dst_ptr from stack ldr r5, [sp, #20] ;load dst_pixels_per_line from stack ldr r6, [sp, #24] ;load *sse from stack cmp r2, #0 ;skip first_pass filter if xoffset=0 beq secondpass_bfilter16x16_only add r2, r12, r2, lsl #3 ;calculate filter location cmp r3, #0 ;skip second_pass filter if yoffset=0 vld1.s32 {d31}, [r2] ;load first_pass filter beq firstpass_bfilter16x16_only sub sp, sp, #272 ;reserve space on stack for temporary storage vld1.u8 {d2, d3, d4}, [r0], r1 ;load src data mov lr, sp vld1.u8 {d5, d6, d7}, [r0], r1 mov r2, #3 ;loop counter vld1.u8 {d8, d9, d10}, [r0], r1 vdup.8 d0, d31[0] ;first_pass filter (d0 d1) vld1.u8 {d11, d12, d13}, [r0], r1 vdup.8 d1, d31[4] ;First Pass: output_height lines x output_width columns (17x16) vp8e_filt_blk2d_fp16x16_loop_neon pld [r0] pld [r0, r1] pld [r0, r1, lsl #1] vmull.u8 q7, d2, d0 ;(src_ptr[0] * Filter[0]) vmull.u8 q8, d3, d0 vmull.u8 q9, d5, d0 vmull.u8 q10, d6, d0 vmull.u8 q11, d8, d0 vmull.u8 q12, d9, d0 vmull.u8 q13, d11, d0 vmull.u8 q14, d12, d0 vext.8 d2, d2, d3, #1 ;construct src_ptr[1] vext.8 d5, d5, d6, #1 vext.8 d8, d8, d9, #1 vext.8 d11, d11, d12, #1 vmlal.u8 q7, d2, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q9, d5, d1 vmlal.u8 q11, d8, d1 vmlal.u8 q13, d11, d1 vext.8 d3, d3, d4, #1 vext.8 d6, d6, d7, #1 vext.8 d9, d9, d10, #1 vext.8 d12, d12, d13, #1 vmlal.u8 q8, d3, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q10, d6, d1 vmlal.u8 q12, d9, d1 vmlal.u8 q14, d12, d1 subs r2, r2, #1 vqrshrn.u16 d14, q7, #7 ;shift/round/saturate to u8 vqrshrn.u16 d15, q8, #7 vqrshrn.u16 d16, q9, #7 vqrshrn.u16 d17, q10, #7 vqrshrn.u16 d18, q11, #7 vqrshrn.u16 d19, q12, #7 vqrshrn.u16 d20, q13, #7 vld1.u8 {d2, d3, d4}, [r0], r1 ;load src data vqrshrn.u16 d21, q14, #7 vld1.u8 {d5, d6, d7}, [r0], r1 vst1.u8 {d14, d15, d16, d17}, [lr]! ;store result vld1.u8 {d8, d9, d10}, [r0], r1 vst1.u8 {d18, d19, d20, d21}, [lr]! vld1.u8 {d11, d12, d13}, [r0], r1 bne vp8e_filt_blk2d_fp16x16_loop_neon ;First-pass filtering for rest 5 lines vld1.u8 {d14, d15, d16}, [r0], r1 vmull.u8 q9, d2, d0 ;(src_ptr[0] * Filter[0]) vmull.u8 q10, d3, d0 vmull.u8 q11, d5, d0 vmull.u8 q12, d6, d0 vmull.u8 q13, d8, d0 vmull.u8 q14, d9, d0 vext.8 d2, d2, d3, #1 ;construct src_ptr[1] vext.8 d5, d5, d6, #1 vext.8 d8, d8, d9, #1 vmlal.u8 q9, d2, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q11, d5, d1 vmlal.u8 q13, d8, d1 vext.8 d3, d3, d4, #1 vext.8 d6, d6, d7, #1 vext.8 d9, d9, d10, #1 vmlal.u8 q10, d3, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q12, d6, d1 vmlal.u8 q14, d9, d1 vmull.u8 q1, d11, d0 vmull.u8 q2, d12, d0 vmull.u8 q3, d14, d0 vmull.u8 q4, d15, d0 vext.8 d11, d11, d12, #1 ;construct src_ptr[1] vext.8 d14, d14, d15, #1 vmlal.u8 q1, d11, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q3, d14, d1 vext.8 d12, d12, d13, #1 vext.8 d15, d15, d16, #1 vmlal.u8 q2, d12, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q4, d15, d1 vqrshrn.u16 d10, q9, #7 ;shift/round/saturate to u8 vqrshrn.u16 d11, q10, #7 vqrshrn.u16 d12, q11, #7 vqrshrn.u16 d13, q12, #7 vqrshrn.u16 d14, q13, #7 vqrshrn.u16 d15, q14, #7 vqrshrn.u16 d16, q1, #7 vqrshrn.u16 d17, q2, #7 vqrshrn.u16 d18, q3, #7 vqrshrn.u16 d19, q4, #7 vst1.u8 {d10, d11, d12, d13}, [lr]! ;store result vst1.u8 {d14, d15, d16, d17}, [lr]! vst1.u8 {d18, d19}, [lr]! ;Second pass: 16x16 ;secondpass_filter add r3, r12, r3, lsl #3 sub lr, lr, #272 vld1.u32 {d31}, [r3] ;load second_pass filter sub sp, sp, #256 mov r3, sp vld1.u8 {d22, d23}, [lr]! ;load src data vdup.8 d0, d31[0] ;second_pass filter parameters (d0 d1) vdup.8 d1, d31[4] mov r12, #4 ;loop counter vp8e_filt_blk2d_sp16x16_loop_neon vld1.u8 {d24, d25}, [lr]! vmull.u8 q1, d22, d0 ;(src_ptr[0] * Filter[0]) vld1.u8 {d26, d27}, [lr]! vmull.u8 q2, d23, d0 vld1.u8 {d28, d29}, [lr]! vmull.u8 q3, d24, d0 vld1.u8 {d30, d31}, [lr]! vmull.u8 q4, d25, d0 vmull.u8 q5, d26, d0 vmull.u8 q6, d27, d0 vmull.u8 q7, d28, d0 vmull.u8 q8, d29, d0 vmlal.u8 q1, d24, d1 ;(src_ptr[pixel_step] * Filter[1]) vmlal.u8 q2, d25, d1 vmlal.u8 q3, d26, d1 vmlal.u8 q4, d27, d1 vmlal.u8 q5, d28, d1 vmlal.u8 q6, d29, d1 vmlal.u8 q7, d30, d1 vmlal.u8 q8, d31, d1 subs r12, r12, #1 vqrshrn.u16 d2, q1, #7 ;shift/round/saturate to u8 vqrshrn.u16 d3, q2, #7 vqrshrn.u16 d4, q3, #7 vqrshrn.u16 d5, q4, #7 vqrshrn.u16 d6, q5, #7 vqrshrn.u16 d7, q6, #7 vqrshrn.u16 d8, q7, #7 vqrshrn.u16 d9, q8, #7 vst1.u8 {d2, d3}, [r3]! ;store result vst1.u8 {d4, d5}, [r3]! vst1.u8 {d6, d7}, [r3]! vmov q11, q15 vst1.u8 {d8, d9}, [r3]! bne vp8e_filt_blk2d_sp16x16_loop_neon b sub_pixel_variance16x16_neon ;-------------------- firstpass_bfilter16x16_only mov r2, #4 ;loop counter sub sp, sp, #528 ;reserve space on stack for temporary storage vdup.8 d0, d31[0] ;first_pass filter (d0 d1) vdup.8 d1, d31[4] mov r3, sp ;First Pass: output_height lines x output_width columns (16x16) vp8e_filt_blk2d_fpo16x16_loop_neon vld1.u8 {d2, d3, d4}, [r0], r1 ;load src data vld1.u8 {d5, d6, d7}, [r0], r1 vld1.u8 {d8, d9, d10}, [r0], r1 vld1.u8 {d11, d12, d13}, [r0], r1 pld [r0] pld [r0, r1] pld [r0, r1, lsl #1] vmull.u8 q7, d2, d0 ;(src_ptr[0] * Filter[0]) vmull.u8 q8, d3, d0 vmull.u8 q9, d5, d0 vmull.u8 q10, d6, d0 vmull.u8 q11, d8, d0 vmull.u8 q12, d9, d0 vmull.u8 q13, d11, d0 vmull.u8 q14, d12, d0 vext.8 d2, d2, d3, #1 ;construct src_ptr[1] vext.8 d5, d5, d6, #1 vext.8 d8, d8, d9, #1 vext.8 d11, d11, d12, #1 vmlal.u8 q7, d2, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q9, d5, d1 vmlal.u8 q11, d8, d1 vmlal.u8 q13, d11, d1 vext.8 d3, d3, d4, #1 vext.8 d6, d6, d7, #1 vext.8 d9, d9, d10, #1 vext.8 d12, d12, d13, #1 vmlal.u8 q8, d3, d1 ;(src_ptr[0] * Filter[1]) vmlal.u8 q10, d6, d1 vmlal.u8 q12, d9, d1 vmlal.u8 q14, d12, d1 subs r2, r2, #1 vqrshrn.u16 d14, q7, #7 ;shift/round/saturate to u8 vqrshrn.u16 d15, q8, #7 vqrshrn.u16 d16, q9, #7 vqrshrn.u16 d17, q10, #7 vqrshrn.u16 d18, q11, #7 vqrshrn.u16 d19, q12, #7 vqrshrn.u16 d20, q13, #7 vst1.u8 {d14, d15}, [r3]! ;store result vqrshrn.u16 d21, q14, #7 vst1.u8 {d16, d17}, [r3]! vst1.u8 {d18, d19}, [r3]! vst1.u8 {d20, d21}, [r3]! bne vp8e_filt_blk2d_fpo16x16_loop_neon b sub_pixel_variance16x16_neon ;--------------------- secondpass_bfilter16x16_only ;Second pass: 16x16 ;secondpass_filter sub sp, sp, #528 ;reserve space on stack for temporary storage add r3, r12, r3, lsl #3 mov r12, #4 ;loop counter vld1.u32 {d31}, [r3] ;load second_pass filter vld1.u8 {d22, d23}, [r0], r1 ;load src data mov r3, sp vdup.8 d0, d31[0] ;second_pass filter parameters (d0 d1) vdup.8 d1, d31[4] vp8e_filt_blk2d_spo16x16_loop_neon vld1.u8 {d24, d25}, [r0], r1 vmull.u8 q1, d22, d0 ;(src_ptr[0] * Filter[0]) vld1.u8 {d26, d27}, [r0], r1 vmull.u8 q2, d23, d0 vld1.u8 {d28, d29}, [r0], r1 vmull.u8 q3, d24, d0 vld1.u8 {d30, d31}, [r0], r1 vmull.u8 q4, d25, d0 vmull.u8 q5, d26, d0 vmull.u8 q6, d27, d0 vmull.u8 q7, d28, d0 vmull.u8 q8, d29, d0 vmlal.u8 q1, d24, d1 ;(src_ptr[pixel_step] * Filter[1]) vmlal.u8 q2, d25, d1 vmlal.u8 q3, d26, d1 vmlal.u8 q4, d27, d1 vmlal.u8 q5, d28, d1 vmlal.u8 q6, d29, d1 vmlal.u8 q7, d30, d1 vmlal.u8 q8, d31, d1 vqrshrn.u16 d2, q1, #7 ;shift/round/saturate to u8 vqrshrn.u16 d3, q2, #7 vqrshrn.u16 d4, q3, #7 vqrshrn.u16 d5, q4, #7 vqrshrn.u16 d6, q5, #7 vqrshrn.u16 d7, q6, #7 vqrshrn.u16 d8, q7, #7 vqrshrn.u16 d9, q8, #7 vst1.u8 {d2, d3}, [r3]! ;store result subs r12, r12, #1 vst1.u8 {d4, d5}, [r3]! vmov q11, q15 vst1.u8 {d6, d7}, [r3]! vst1.u8 {d8, d9}, [r3]! bne vp8e_filt_blk2d_spo16x16_loop_neon b sub_pixel_variance16x16_neon ;---------------------------- ;variance16x16 sub_pixel_variance16x16_neon vmov.i8 q8, #0 ;q8 - sum vmov.i8 q9, #0 ;q9, q10 - sse vmov.i8 q10, #0 sub r3, r3, #256 mov r12, #8 sub_pixel_variance16x16_neon_loop vld1.8 {q0}, [r3]! ;Load up source and reference vld1.8 {q2}, [r4], r5 vld1.8 {q1}, [r3]! vld1.8 {q3}, [r4], r5 vsubl.u8 q11, d0, d4 ;diff vsubl.u8 q12, d1, d5 vsubl.u8 q13, d2, d6 vsubl.u8 q14, d3, d7 vpadal.s16 q8, q11 ;sum vmlal.s16 q9, d22, d22 ;sse vmlal.s16 q10, d23, d23 subs r12, r12, #1 vpadal.s16 q8, q12 vmlal.s16 q9, d24, d24 vmlal.s16 q10, d25, d25 vpadal.s16 q8, q13 vmlal.s16 q9, d26, d26 vmlal.s16 q10, d27, d27 vpadal.s16 q8, q14 vmlal.s16 q9, d28, d28 vmlal.s16 q10, d29, d29 bne sub_pixel_variance16x16_neon_loop vadd.u32 q10, q9, q10 ;accumulate sse vpaddl.s32 q0, q8 ;accumulate sum vpaddl.u32 q1, q10 vadd.s64 d0, d0, d1 vadd.u64 d1, d2, d3 vmull.s32 q5, d0, d0 vst1.32 {d1[0]}, [r6] ;store sse vshr.s32 d10, d10, #8 vsub.s32 d0, d1, d10 add sp, sp, #528 vmov.32 r0, d0[0] ;return pop {r4-r6,pc} ENDP ;----------------- AREA vp8e_bilinear_taps_dat, DATA, READWRITE ;read/write by default ;Data section with name data_area is specified. DCD reserves space in memory for 48 data. ;One word each is reserved. Label filter_coeff can be used to access the data. ;Data address: filter_coeff, filter_coeff+4, filter_coeff+8 ... _BilinearTaps_coeff_ DCD bilinear_taps_coeff bilinear_taps_coeff DCD 128, 0, 112, 16, 96, 32, 80, 48, 64, 64, 48, 80, 32, 96, 16, 112 END
; A010122: Continued fraction for sqrt(13). ; 3,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1,6,1,1,1,1 seq $0,10152 ; Continued fraction for sqrt(74). div $0,3 add $0,1
; ---------------------------------------------------------------------- ; INNER INTERPRETER IPUSH: DEW SP ; -(SP) = R1H LDA R1.3 STR SP DEW SP LDA R1.2 STR SP PUSH: DEW SP ; -(SP) = R1L LDA R1.1 STR SP DEW SP LDA R1.0 STR SP NEXT: LDR IP ; WA = (IP)+ STA WA.0 INW IP LDR IP STA WA.1 INW IP NEXT10: LDR WA ; BC/TMP = (WA)+ STA BC INW WA LDR WA STA TMP INW WA INB CLK0 ; Increment the fake clock tick counter BNE NEXT20 ; : INB CLK1 ; : BNE NEXT20 ; : INB CLK2 ; : BNE NEXT20 ; : INB CLK3 ; : NEXT20: JPR BC ; jump @(BC/TMP) ; ------------------------------ ; Push TRUE and FALSE PUSHT: CLW R1 ; A zero DEW R1 ; Make it into a -1 i.e. TRUE flag JPA PUSH PUSHF: CLW R1 ; A zero JPA PUSH ; ------------------------------ ; Push R1X, MSB as TOS DPUSH: DEW SP ; -(SP) = R1X LDA R1.1 STR SP DEW SP LDA R1.0 STR SP DEW SP LDA R1.3 STR SP DEW SP LDA R1.2 STR SP JPA NEXT
#include "Server.h" #include "Client.h" #include <stdio.h> #include <stdlib.h> #include <iostream> #include <errno.h> #include <string> #include <string.h> #include <stdexcept> /** * @author Seungun-Park * Create a server socket. * Start listen * */ Server::Server() { port = atoi(reinterpret_cast<const char*>(getenv("PORT"))); server_fd = socket(PF_INET, SOCK_STREAM, 0); if(server_fd == -1) throw std::runtime_error(std::string(strerror(errno))); std::fill(reinterpret_cast<char*>(&server_address), reinterpret_cast<char*>(&server_address) + sizeof(server_address), 0); server_address.sin_family = AF_INET; server_address.sin_addr.s_addr = htonl(INADDR_ANY); server_address.sin_port = htons(port); { int result = bind(server_fd, reinterpret_cast<const sockaddr*>(&server_address), sizeof(server_address)); if(result == -1) throw std::runtime_error(std::string(strerror(errno))); } backlog = 8; { int result = listen(server_fd, backlog); if(result == -1) throw std::runtime_error(std::string(strerror(errno))); } std::cout << "Server Start!" << std::endl; } /** * @author Seungun-Park * close server socket; * */ Server::~Server() { close(server_fd); } /** * @author Seungun-Park * accept client. * if connect client, push client socket into vector and start thread * */ void Server::run() { while(1) { struct sockaddr_in client_address; socklen_t client_address_size = sizeof(client_address); int client_fd = accept(server_fd, reinterpret_cast<sockaddr*>(&client_address), &client_address_size); if(client_fd == -1) continue; auto client = std::make_shared<Client>(client_fd, client_address, *this); clients.push_back(client); threads.push_back(std::thread(func, clients.back())); for(std::vector<std::shared_ptr<Client>>::iterator iter = clients.begin(); iter != clients.end();) { if(!((*iter)->isRunnable())) { iter = clients.erase(iter); continue; } ++iter; } } } void func(std::shared_ptr<Client> client) { printf("Connect : %s\n", client->ip()); client->run(); printf("Disconnect : %s\n", client->ip()); } bool Server::createRoom(Client& c, int bj, std::string bjname) { auto room = std::make_shared<Room>(bj, bjname); rooms.push_back(room); c.room = room; write(bj, "create room success", 19); return true; } bool Server::join(Client& c, int fd, std::string name) { read(fd, buf, buflen); int num = atoi(buf); if(rooms.size() == 0 || num > rooms.size()) { write(fd, "join failed", 11); return false; } if(rooms[num]->number < 4) { (rooms[num]->clients)[rooms[num]->number] = fd; (rooms[num]->names)[rooms[num]->number] = name; c.room = rooms[num]; (rooms[num]->number)++; write(fd, "join success : ", 12); write(fd, (rooms[num]->getBjname()).c_str(), 8); return true; } else { write(fd, "join failed", 11); return false; } } bool Server::exit() { for(std::vector<std::shared_ptr<Room>>::iterator iter = rooms.begin(); iter != rooms.end();) { if((*iter)->number == 0) { iter = rooms.erase(iter); continue; } ++iter; } }
; ; Copyright (c) 2013 The WebM project authors. All Rights Reserved. ; ; Use of this source code is governed by a BSD-style license ; that can be found in the LICENSE file in the root of the source ; tree. An additional intellectual property rights grant can be found ; in the file PATENTS. All contributing project authors may ; be found in the AUTHORS file in the root of the source tree. ; EXPORT |vpx_lpf_horizontal_8_neon| EXPORT |vpx_lpf_vertical_8_neon| ARM AREA ||.text||, CODE, READONLY, ALIGN=2 ; Currently vpx only works on iterations 8 at a time. The vp8 loop filter ; works on 16 iterations at a time. ; ; void vpx_lpf_horizontal_8_neon(uint8_t *s, int p, ; const uint8_t *blimit, ; const uint8_t *limit, ; const uint8_t *thresh) ; r0 uint8_t *s, ; r1 int p, /* pitch */ ; r2 const uint8_t *blimit, ; r3 const uint8_t *limit, ; sp const uint8_t *thresh, |vpx_lpf_horizontal_8_neon| PROC push {r4-r5, lr} vld1.8 {d0[]}, [r2] ; duplicate *blimit ldr r2, [sp, #12] ; load thresh add r1, r1, r1 ; double pitch vld1.8 {d1[]}, [r3] ; duplicate *limit vld1.8 {d2[]}, [r2] ; duplicate *thresh sub r3, r0, r1, lsl #1 ; move src pointer down by 4 lines add r2, r3, r1, lsr #1 ; set to 3 lines down vld1.u8 {d3}, [r3@64], r1 ; p3 vld1.u8 {d4}, [r2@64], r1 ; p2 vld1.u8 {d5}, [r3@64], r1 ; p1 vld1.u8 {d6}, [r2@64], r1 ; p0 vld1.u8 {d7}, [r3@64], r1 ; q0 vld1.u8 {d16}, [r2@64], r1 ; q1 vld1.u8 {d17}, [r3@64] ; q2 vld1.u8 {d18}, [r2@64], r1 ; q3 sub r3, r3, r1, lsl #1 sub r2, r2, r1, lsl #2 bl vpx_mbloop_filter_neon vst1.u8 {d0}, [r2@64], r1 ; store op2 vst1.u8 {d1}, [r3@64], r1 ; store op1 vst1.u8 {d2}, [r2@64], r1 ; store op0 vst1.u8 {d3}, [r3@64], r1 ; store oq0 vst1.u8 {d4}, [r2@64], r1 ; store oq1 vst1.u8 {d5}, [r3@64], r1 ; store oq2 pop {r4-r5, pc} ENDP ; |vpx_lpf_horizontal_8_neon| ; void vpx_lpf_vertical_8_neon(uint8_t *s, ; int pitch, ; const uint8_t *blimit, ; const uint8_t *limit, ; const uint8_t *thresh) ; ; r0 uint8_t *s, ; r1 int pitch, ; r2 const uint8_t *blimit, ; r3 const uint8_t *limit, ; sp const uint8_t *thresh, |vpx_lpf_vertical_8_neon| PROC push {r4-r5, lr} vld1.8 {d0[]}, [r2] ; duplicate *blimit vld1.8 {d1[]}, [r3] ; duplicate *limit ldr r3, [sp, #12] ; load thresh sub r2, r0, #4 ; move s pointer down by 4 columns vld1.8 {d2[]}, [r3] ; duplicate *thresh vld1.u8 {d3}, [r2], r1 ; load s data vld1.u8 {d4}, [r2], r1 vld1.u8 {d5}, [r2], r1 vld1.u8 {d6}, [r2], r1 vld1.u8 {d7}, [r2], r1 vld1.u8 {d16}, [r2], r1 vld1.u8 {d17}, [r2], r1 vld1.u8 {d18}, [r2] ;transpose to 8x16 matrix vtrn.32 d3, d7 vtrn.32 d4, d16 vtrn.32 d5, d17 vtrn.32 d6, d18 vtrn.16 d3, d5 vtrn.16 d4, d6 vtrn.16 d7, d17 vtrn.16 d16, d18 vtrn.8 d3, d4 vtrn.8 d5, d6 vtrn.8 d7, d16 vtrn.8 d17, d18 sub r2, r0, #3 add r3, r0, #1 bl vpx_mbloop_filter_neon ;store op2, op1, op0, oq0 vst4.8 {d0[0], d1[0], d2[0], d3[0]}, [r2], r1 vst4.8 {d0[1], d1[1], d2[1], d3[1]}, [r2], r1 vst4.8 {d0[2], d1[2], d2[2], d3[2]}, [r2], r1 vst4.8 {d0[3], d1[3], d2[3], d3[3]}, [r2], r1 vst4.8 {d0[4], d1[4], d2[4], d3[4]}, [r2], r1 vst4.8 {d0[5], d1[5], d2[5], d3[5]}, [r2], r1 vst4.8 {d0[6], d1[6], d2[6], d3[6]}, [r2], r1 vst4.8 {d0[7], d1[7], d2[7], d3[7]}, [r2] ;store oq1, oq2 vst2.8 {d4[0], d5[0]}, [r3], r1 vst2.8 {d4[1], d5[1]}, [r3], r1 vst2.8 {d4[2], d5[2]}, [r3], r1 vst2.8 {d4[3], d5[3]}, [r3], r1 vst2.8 {d4[4], d5[4]}, [r3], r1 vst2.8 {d4[5], d5[5]}, [r3], r1 vst2.8 {d4[6], d5[6]}, [r3], r1 vst2.8 {d4[7], d5[7]}, [r3] pop {r4-r5, pc} ENDP ; |vpx_lpf_vertical_8_neon| ; void vpx_mbloop_filter_neon(); ; This is a helper function for the loopfilters. The invidual functions do the ; necessary load, transpose (if necessary) and store. The function does not use ; registers d8-d15. ; ; Inputs: ; r0-r3, r12 PRESERVE ; d0 blimit ; d1 limit ; d2 thresh ; d3 p3 ; d4 p2 ; d5 p1 ; d6 p0 ; d7 q0 ; d16 q1 ; d17 q2 ; d18 q3 ; ; Outputs: ; d0 op2 ; d1 op1 ; d2 op0 ; d3 oq0 ; d4 oq1 ; d5 oq2 |vpx_mbloop_filter_neon| PROC ; filter_mask vabd.u8 d19, d3, d4 ; m1 = abs(p3 - p2) vabd.u8 d20, d4, d5 ; m2 = abs(p2 - p1) vabd.u8 d21, d5, d6 ; m3 = abs(p1 - p0) vabd.u8 d22, d16, d7 ; m4 = abs(q1 - q0) vabd.u8 d23, d17, d16 ; m5 = abs(q2 - q1) vabd.u8 d24, d18, d17 ; m6 = abs(q3 - q2) ; only compare the largest value to limit vmax.u8 d19, d19, d20 ; m1 = max(m1, m2) vmax.u8 d20, d21, d22 ; m2 = max(m3, m4) vabd.u8 d25, d6, d4 ; m7 = abs(p0 - p2) vmax.u8 d23, d23, d24 ; m3 = max(m5, m6) vabd.u8 d26, d7, d17 ; m8 = abs(q0 - q2) vmax.u8 d19, d19, d20 vabd.u8 d24, d6, d7 ; m9 = abs(p0 - q0) vabd.u8 d27, d3, d6 ; m10 = abs(p3 - p0) vabd.u8 d28, d18, d7 ; m11 = abs(q3 - q0) vmax.u8 d19, d19, d23 vabd.u8 d23, d5, d16 ; a = abs(p1 - q1) vqadd.u8 d24, d24, d24 ; b = abs(p0 - q0) * 2 ; abs () > limit vcge.u8 d19, d1, d19 ; only compare the largest value to thresh vmax.u8 d25, d25, d26 ; m4 = max(m7, m8) vmax.u8 d26, d27, d28 ; m5 = max(m10, m11) vshr.u8 d23, d23, #1 ; a = a / 2 vmax.u8 d25, d25, d26 ; m4 = max(m4, m5) vqadd.u8 d24, d24, d23 ; a = b + a vmax.u8 d20, d20, d25 ; m2 = max(m2, m4) vmov.u8 d23, #1 vcge.u8 d24, d0, d24 ; a > blimit vcgt.u8 d21, d21, d2 ; (abs(p1 - p0) > thresh)*-1 vcge.u8 d20, d23, d20 ; flat vand d19, d19, d24 ; mask vcgt.u8 d23, d22, d2 ; (abs(q1 - q0) > thresh)*-1 vand d20, d20, d19 ; flat & mask vmov.u8 d22, #0x80 vorr d23, d21, d23 ; hev ; This instruction will truncate the "flat & mask" masks down to 4 bits ; each to fit into one 32 bit arm register. The values are stored in ; q10.64[0]. vshrn.u16 d30, q10, #4 vmov.u32 r4, d30[0] ; flat & mask 4bits adds r5, r4, #1 ; Check for all 1's ; If mask and flat are 1's for all vectors, then we only need to execute ; the power branch for all vectors. beq power_branch_only cmp r4, #0 ; Check for 0, set flag for later ; mbfilter() function ; filter() function ; convert to signed veor d21, d7, d22 ; qs0 veor d24, d6, d22 ; ps0 veor d25, d5, d22 ; ps1 veor d26, d16, d22 ; qs1 vmov.u8 d27, #3 vsub.s8 d28, d21, d24 ; ( qs0 - ps0) vqsub.s8 d29, d25, d26 ; filter = clamp(ps1-qs1) vmull.s8 q15, d28, d27 ; 3 * ( qs0 - ps0) vand d29, d29, d23 ; filter &= hev vaddw.s8 q15, q15, d29 ; filter + 3 * (qs0 - ps0) vmov.u8 d29, #4 ; filter = clamp(filter + 3 * ( qs0 - ps0)) vqmovn.s16 d28, q15 vand d28, d28, d19 ; filter &= mask vqadd.s8 d30, d28, d27 ; filter2 = clamp(filter+3) vqadd.s8 d29, d28, d29 ; filter1 = clamp(filter+4) vshr.s8 d30, d30, #3 ; filter2 >>= 3 vshr.s8 d29, d29, #3 ; filter1 >>= 3 vqadd.s8 d24, d24, d30 ; op0 = clamp(ps0 + filter2) vqsub.s8 d21, d21, d29 ; oq0 = clamp(qs0 - filter1) ; outer tap adjustments: ++filter1 >> 1 vrshr.s8 d29, d29, #1 vbic d29, d29, d23 ; filter &= ~hev vqadd.s8 d25, d25, d29 ; op1 = clamp(ps1 + filter) vqsub.s8 d26, d26, d29 ; oq1 = clamp(qs1 - filter) ; If mask and flat are 0's for all vectors, then we only need to execute ; the filter branch for all vectors. beq filter_branch_only ; If mask and flat are mixed then we must perform both branches and ; combine the data. veor d24, d24, d22 ; *f_op0 = u^0x80 veor d21, d21, d22 ; *f_oq0 = u^0x80 veor d25, d25, d22 ; *f_op1 = u^0x80 veor d26, d26, d22 ; *f_oq1 = u^0x80 ; At this point we have already executed the filter branch. The filter ; branch does not set op2 or oq2, so use p2 and q2. Execute the power ; branch and combine the data. vmov.u8 d23, #2 vaddl.u8 q14, d6, d7 ; r_op2 = p0 + q0 vmlal.u8 q14, d3, d27 ; r_op2 += p3 * 3 vmlal.u8 q14, d4, d23 ; r_op2 += p2 * 2 vbif d0, d4, d20 ; op2 |= p2 & ~(flat & mask) vaddw.u8 q14, d5 ; r_op2 += p1 vbif d1, d25, d20 ; op1 |= f_op1 & ~(flat & mask) vqrshrn.u16 d30, q14, #3 ; r_op2 vsubw.u8 q14, d3 ; r_op1 = r_op2 - p3 vsubw.u8 q14, d4 ; r_op1 -= p2 vaddw.u8 q14, d5 ; r_op1 += p1 vaddw.u8 q14, d16 ; r_op1 += q1 vbif d2, d24, d20 ; op0 |= f_op0 & ~(flat & mask) vqrshrn.u16 d31, q14, #3 ; r_op1 vsubw.u8 q14, d3 ; r_op0 = r_op1 - p3 vsubw.u8 q14, d5 ; r_op0 -= p1 vaddw.u8 q14, d6 ; r_op0 += p0 vaddw.u8 q14, d17 ; r_op0 += q2 vbit d0, d30, d20 ; op2 |= r_op2 & (flat & mask) vqrshrn.u16 d23, q14, #3 ; r_op0 vsubw.u8 q14, d3 ; r_oq0 = r_op0 - p3 vsubw.u8 q14, d6 ; r_oq0 -= p0 vaddw.u8 q14, d7 ; r_oq0 += q0 vbit d1, d31, d20 ; op1 |= r_op1 & (flat & mask) vaddw.u8 q14, d18 ; oq0 += q3 vbit d2, d23, d20 ; op0 |= r_op0 & (flat & mask) vqrshrn.u16 d22, q14, #3 ; r_oq0 vsubw.u8 q14, d4 ; r_oq1 = r_oq0 - p2 vsubw.u8 q14, d7 ; r_oq1 -= q0 vaddw.u8 q14, d16 ; r_oq1 += q1 vbif d3, d21, d20 ; oq0 |= f_oq0 & ~(flat & mask) vaddw.u8 q14, d18 ; r_oq1 += q3 vbif d4, d26, d20 ; oq1 |= f_oq1 & ~(flat & mask) vqrshrn.u16 d6, q14, #3 ; r_oq1 vsubw.u8 q14, d5 ; r_oq2 = r_oq1 - p1 vsubw.u8 q14, d16 ; r_oq2 -= q1 vaddw.u8 q14, d17 ; r_oq2 += q2 vaddw.u8 q14, d18 ; r_oq2 += q3 vbif d5, d17, d20 ; oq2 |= q2 & ~(flat & mask) vqrshrn.u16 d7, q14, #3 ; r_oq2 vbit d3, d22, d20 ; oq0 |= r_oq0 & (flat & mask) vbit d4, d6, d20 ; oq1 |= r_oq1 & (flat & mask) vbit d5, d7, d20 ; oq2 |= r_oq2 & (flat & mask) bx lr power_branch_only vmov.u8 d27, #3 vmov.u8 d21, #2 vaddl.u8 q14, d6, d7 ; op2 = p0 + q0 vmlal.u8 q14, d3, d27 ; op2 += p3 * 3 vmlal.u8 q14, d4, d21 ; op2 += p2 * 2 vaddw.u8 q14, d5 ; op2 += p1 vqrshrn.u16 d0, q14, #3 ; op2 vsubw.u8 q14, d3 ; op1 = op2 - p3 vsubw.u8 q14, d4 ; op1 -= p2 vaddw.u8 q14, d5 ; op1 += p1 vaddw.u8 q14, d16 ; op1 += q1 vqrshrn.u16 d1, q14, #3 ; op1 vsubw.u8 q14, d3 ; op0 = op1 - p3 vsubw.u8 q14, d5 ; op0 -= p1 vaddw.u8 q14, d6 ; op0 += p0 vaddw.u8 q14, d17 ; op0 += q2 vqrshrn.u16 d2, q14, #3 ; op0 vsubw.u8 q14, d3 ; oq0 = op0 - p3 vsubw.u8 q14, d6 ; oq0 -= p0 vaddw.u8 q14, d7 ; oq0 += q0 vaddw.u8 q14, d18 ; oq0 += q3 vqrshrn.u16 d3, q14, #3 ; oq0 vsubw.u8 q14, d4 ; oq1 = oq0 - p2 vsubw.u8 q14, d7 ; oq1 -= q0 vaddw.u8 q14, d16 ; oq1 += q1 vaddw.u8 q14, d18 ; oq1 += q3 vqrshrn.u16 d4, q14, #3 ; oq1 vsubw.u8 q14, d5 ; oq2 = oq1 - p1 vsubw.u8 q14, d16 ; oq2 -= q1 vaddw.u8 q14, d17 ; oq2 += q2 vaddw.u8 q14, d18 ; oq2 += q3 vqrshrn.u16 d5, q14, #3 ; oq2 bx lr filter_branch_only ; TODO(fgalligan): See if we can rearange registers so we do not need to ; do the 2 vswp. vswp d0, d4 ; op2 vswp d5, d17 ; oq2 veor d2, d24, d22 ; *op0 = u^0x80 veor d3, d21, d22 ; *oq0 = u^0x80 veor d1, d25, d22 ; *op1 = u^0x80 veor d4, d26, d22 ; *oq1 = u^0x80 bx lr ENDP ; |vpx_mbloop_filter_neon| END
.global s_prepare_buffers s_prepare_buffers: push %r10 push %r14 push %rax push %rbp push %rbx push %rcx push %rdi push %rsi lea addresses_A_ht+0x15b4f, %rbp nop xor $27537, %r10 movb (%rbp), %al nop nop nop nop nop sub $60904, %rbp lea addresses_normal_ht+0x1380f, %rbx nop nop nop cmp %rbp, %rbp mov (%rbx), %r14 nop nop nop nop nop xor %r10, %r10 lea addresses_A_ht+0x1b54f, %rsi lea addresses_UC_ht+0x2e4f, %rdi nop nop nop nop nop xor %rbx, %rbx mov $87, %rcx rep movsl nop nop nop nop nop dec %rax lea addresses_UC_ht+0x26d7, %rbx nop nop nop add $22300, %rcx mov (%rbx), %eax nop nop nop cmp %r10, %r10 lea addresses_WC_ht+0x10c4f, %r14 nop sub $56207, %rbp mov (%r14), %si nop nop nop nop cmp $30663, %r14 lea addresses_normal_ht+0x1144f, %rsi nop nop nop nop and $64315, %rbx movups (%rsi), %xmm6 vpextrq $1, %xmm6, %rcx nop nop nop inc %rbx lea addresses_D_ht+0x78f, %rax nop nop nop nop inc %rdi movups (%rax), %xmm7 vpextrq $0, %xmm7, %r10 sub %rsi, %rsi lea addresses_normal_ht+0x1a58f, %rcx nop nop sub %rax, %rax and $0xffffffffffffffc0, %rcx movaps (%rcx), %xmm3 vpextrq $1, %xmm3, %rbp sub $19943, %rsi lea addresses_A_ht+0x1bacf, %rax nop nop nop nop sub $41228, %rcx movb (%rax), %r10b nop nop nop nop nop sub %rsi, %rsi pop %rsi pop %rdi pop %rcx pop %rbx pop %rbp pop %rax pop %r14 pop %r10 ret .global s_faulty_load s_faulty_load: push %r11 push %r12 push %r13 push %rbx push %rcx push %rdi push %rsi // Store lea addresses_WC+0x924f, %rsi clflush (%rsi) nop nop nop dec %r12 movw $0x5152, (%rsi) nop cmp $43780, %rsi // Store lea addresses_PSE+0xf34f, %rdi clflush (%rdi) nop nop nop xor %r12, %r12 mov $0x5152535455565758, %rbx movq %rbx, %xmm1 movups %xmm1, (%rdi) xor %rbx, %rbx // Store lea addresses_A+0x804f, %rdi nop nop nop nop add %r11, %r11 movw $0x5152, (%rdi) nop nop nop nop xor %r12, %r12 // Store lea addresses_PSE+0x48b7, %rsi xor %r12, %r12 mov $0x5152535455565758, %rcx movq %rcx, (%rsi) sub %rdi, %rdi // Store lea addresses_WT+0x12317, %rbx nop nop nop nop and $25442, %rsi movl $0x51525354, (%rbx) nop sub $1418, %r12 // Load lea addresses_PSE+0x1dc4f, %rdi nop nop nop nop nop sub $22532, %r13 vmovups (%rdi), %ymm3 vextracti128 $1, %ymm3, %xmm3 vpextrq $0, %xmm3, %rcx nop nop cmp $21463, %rbx // Store lea addresses_RW+0x20cf, %rbx clflush (%rbx) nop nop inc %rdi movl $0x51525354, (%rbx) nop nop and $8887, %rbx // Faulty Load lea addresses_PSE+0x1dc4f, %r12 nop nop and $11089, %rcx vmovups (%r12), %ymm1 vextracti128 $0, %ymm1, %xmm1 vpextrq $0, %xmm1, %rbx lea oracles, %r12 and $0xff, %rbx shlq $12, %rbx mov (%r12,%rbx,1), %rbx pop %rsi pop %rdi pop %rcx pop %rbx pop %r13 pop %r12 pop %r11 ret /* <gen_faulty_load> [REF] {'src': {'type': 'addresses_PSE', 'same': True, 'size': 4, 'congruent': 0, 'NT': True, 'AVXalign': False}, 'OP': 'LOAD'} {'dst': {'type': 'addresses_WC', 'same': False, 'size': 2, 'congruent': 6, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'dst': {'type': 'addresses_PSE', 'same': False, 'size': 16, 'congruent': 7, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'dst': {'type': 'addresses_A', 'same': False, 'size': 2, 'congruent': 9, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'dst': {'type': 'addresses_PSE', 'same': False, 'size': 8, 'congruent': 3, 'NT': False, 'AVXalign': True}, 'OP': 'STOR'} {'dst': {'type': 'addresses_WT', 'same': False, 'size': 4, 'congruent': 3, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} {'src': {'type': 'addresses_PSE', 'same': True, 'size': 32, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'dst': {'type': 'addresses_RW', 'same': False, 'size': 4, 'congruent': 3, 'NT': False, 'AVXalign': False}, 'OP': 'STOR'} [Faulty Load] {'src': {'type': 'addresses_PSE', 'same': True, 'size': 32, 'congruent': 0, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} <gen_prepare_buffer> {'src': {'type': 'addresses_A_ht', 'same': False, 'size': 1, 'congruent': 8, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 8, 'congruent': 6, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_A_ht', 'congruent': 7, 'same': False}, 'dst': {'type': 'addresses_UC_ht', 'congruent': 9, 'same': False}, 'OP': 'REPM'} {'src': {'type': 'addresses_UC_ht', 'same': False, 'size': 4, 'congruent': 3, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_WC_ht', 'same': False, 'size': 2, 'congruent': 11, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 16, 'congruent': 11, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_D_ht', 'same': False, 'size': 16, 'congruent': 4, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'src': {'type': 'addresses_normal_ht', 'same': False, 'size': 16, 'congruent': 3, 'NT': False, 'AVXalign': True}, 'OP': 'LOAD'} {'src': {'type': 'addresses_A_ht', 'same': False, 'size': 1, 'congruent': 6, 'NT': False, 'AVXalign': False}, 'OP': 'LOAD'} {'33': 21829} 33 33 33 33 33 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; Copyright 2016 Philipp Oppermann. See the README.md ; file at the top-level directory of this distribution. ; ; Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or ; http://www.apache.org/licenses/LICENSE-2.0> or the MIT license ; <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your ; option. This file may not be copied, modified, or distributed ; except according to those terms. global start extern long_mode_start section .text bits 32 start: mov esp, stack_top ; Move Multiboot info pointer to edi to pass it to the kernel. We must not ; modify the `edi` register until the kernel it called. mov edi, ebx call check_multiboot call check_cpuid call check_long_mode call set_up_page_tables call enable_paging call set_up_SSE ; load the 64-bit GDT lgdt [gdt64.pointer] ; update selectors mov ax, gdt64.data mov ss, ax mov ds, ax mov es, ax jmp gdt64.code:long_mode_start set_up_page_tables: ; recursive map P4 mov eax, p4_table or eax, 0b11 ; present + writable mov [p4_table + 511 * 8], eax ; map first P4 entry to P3 table mov eax, p3_table or eax, 0b11 ; present + writable mov [p4_table], eax ; map first P3 entry to P2 table mov eax, p2_table or eax, 0b11 ; present + writable mov [p3_table], eax ; map each P2 entry to a huge 2MiB page mov ecx, 0 ; counter variable .map_p2_table: ; map ecx-th P2 entry to a huge page that starts at address (2MiB * ecx) mov eax, 0x200000 ; 2MiB mul ecx ; start address of ecx-th page or eax, 0b10000011 ; present + writable + huge mov [p2_table + ecx * 8], eax ; map ecx-th entry inc ecx ; increase counter cmp ecx, 512 ; if counter == 512, the whole P2 table is mapped jne .map_p2_table ; else map the next entry ret enable_paging: ; load P4 to cr3 register (cpu uses this to access the P4 table) mov eax, p4_table mov cr3, eax ; enable PAE-flag in cr4 (Physical Address Extension) mov eax, cr4 or eax, 1 << 5 mov cr4, eax ; set the long mode bit in the EFER MSR (model specific register) mov ecx, 0xC0000080 rdmsr or eax, 1 << 8 wrmsr ; enable paging in the cr0 register mov eax, cr0 or eax, 1 << 31 mov cr0, eax ret ; Prints `ERR: ` and the given error code to screen and hangs. ; parameter: error code (in ascii) in al error: mov dword [0xb8000], 0x4f524f45 mov dword [0xb8004], 0x4f3a4f52 mov dword [0xb8008], 0x4f204f20 mov byte [0xb800a], al hlt ; Throw error 0 if eax doesn't contain the Multiboot 2 magic value (0x36d76289). check_multiboot: cmp eax, 0x36d76289 jne .no_multiboot ret .no_multiboot: mov al, "0" jmp error ; Throw error 1 if the CPU doesn't support the CPUID command. check_cpuid: ; Check if CPUID is supported by attempting to flip the ID bit (bit 21) in ; the FLAGS register. If we can flip it, CPUID is available. ; Copy FLAGS in to EAX via stack pushfd pop eax ; Copy to ECX as well for comparing later on mov ecx, eax ; Flip the ID bit xor eax, 1 << 21 ; Copy EAX to FLAGS via the stack push eax popfd ; Copy FLAGS back to EAX (with the flipped bit if CPUID is supported) pushfd pop eax ; Restore FLAGS from the old version stored in ECX (i.e. flipping the ID bit ; back if it was ever flipped). push ecx popfd ; Compare EAX and ECX. If they are equal then that means the bit wasn't ; flipped, and CPUID isn't supported. cmp eax, ecx je .no_cpuid ret .no_cpuid: mov al, "1" jmp error ; Throw error 2 if the CPU doesn't support Long Mode. check_long_mode: ; test if extended processor info in available mov eax, 0x80000000 ; implicit argument for cpuid cpuid ; get highest supported argument cmp eax, 0x80000001 ; it needs to be at least 0x80000001 jb .no_long_mode ; if it's less, the CPU is too old for long mode ; use extended info to test if long mode is available mov eax, 0x80000001 ; argument for extended processor info cpuid ; returns various feature bits in ecx and edx test edx, 1 << 29 ; test if the LM-bit is set in the D-register jz .no_long_mode ; If it's not set, there is no long mode ret .no_long_mode: mov al, "2" jmp error ; Check for SSE and enable it. If it's not supported throw error "a". set_up_SSE: ; check for SSE mov eax, 0x1 cpuid test edx, 1<<25 jz .no_SSE ; enable SSE mov eax, cr0 and ax, 0xFFFB ; clear coprocessor emulation CR0.EM or ax, 0x2 ; set coprocessor monitoring CR0.MP mov cr0, eax mov eax, cr4 or ax, 3 << 9 ; set CR4.OSFXSR and CR4.OSXMMEXCPT at the same time mov cr4, eax ret .no_SSE: mov al, "a" jmp error section .bss align 4096 p4_table: resb 4096 p3_table: resb 4096 p2_table: resb 4096 stack_bottom: resb 4096 * 2 stack_top: section .rodata gdt64: dq 0 ; zero entry .code: equ $ - gdt64 ; new dq (1<<44) | (1<<47) | (1<<41) | (1<<43) | (1<<53) ; code segment .data: equ $ - gdt64 ; new dq (1<<44) | (1<<47) | (1<<41) ; data segment .pointer: dw $ - gdt64 - 1 dq gdt64
.global s_prepare_buffers s_prepare_buffers: push %r11 push %r15 push %rax push %rbp push %rcx push %rdi push %rdx push %rsi lea addresses_normal_ht+0xf33c, %r15 nop nop nop nop sub %r11, %r11 movups (%r15), %xmm5 vpextrq $1, %xmm5, %rbp nop cmp $60187, %rbp lea addresses_UC_ht+0x956c, %rax and $13289, %rcx mov $0x6162636465666768, %rdx movq %rdx, %xmm7 vmovups %ymm7, (%rax) nop nop and $37564, %rax lea addresses_WC_ht+0x6992, %rsi lea addresses_WT_ht+0x45ec, %rdi clflush (%rsi) nop nop inc %rbp mov $50, %rcx rep movsq nop nop add %rax, %rax lea addresses_WT_ht+0x184ec, %r11 nop dec %rsi movb (%r11), %al nop sub %r15, %r15 lea addresses_D_ht+0x2cb4, %rax and %rsi, %rsi movb $0x61, (%rax) nop nop nop nop nop inc %rdi lea addresses_D_ht+0xa1ec, %rsi lea addresses_WC_ht+0x151d2, %rdi nop nop nop nop cmp $55577, %r15 mov $15, %rcx rep movsq nop nop nop nop add $54031, %rsi lea addresses_WT_ht+0x1bc6c, %rdx nop nop nop nop nop sub %rax, %rax mov (%rdx), %si nop nop inc %rdi lea addresses_UC_ht+0x4cfc, %rsi lea addresses_A_ht+0x169c, %rdi nop nop nop add $4512, %r15 mov $23, %rcx rep movsq inc %rbp lea addresses_normal_ht+0x4aec, %r15 nop nop nop nop nop inc %rax vmovups (%r15), %ymm5 vextracti128 $0, %ymm5, %xmm5 vpextrq $1, %xmm5, %rbp nop nop nop inc %rbp lea addresses_normal_ht+0xbe6c, %rsi lea addresses_normal_ht+0x13e6c, %rdi nop nop nop nop nop add %r15, %r15 mov $69, %rcx rep movsb nop nop nop and $31545, %r15 lea addresses_normal_ht+0xdb98, %rax nop nop nop xor %rsi, %rsi movb $0x61, (%rax) nop nop nop cmp $38571, %rcx pop %rsi pop %rdx pop %rdi pop %rcx pop %rbp pop %rax pop %r15 pop %r11 ret .global s_faulty_load s_faulty_load: push %r10 push %r13 push %r15 push %rax push %rbp push %rdx push %rsi // Store mov $0xfec, %rsi add $61268, %rax movw $0x5152, (%rsi) nop nop add $5834, %rax // Store lea addresses_D+0x20ec, %rsi nop nop nop and $8179, %r13 movb $0x51, (%rsi) nop nop nop inc %r15 // Faulty Load lea addresses_A+0x92ec, %r15 cmp %r10, %r10 mov (%r15), %rdx lea oracles, %rax and $0xff, %rdx shlq $12, %rdx mov (%rax,%rdx,1), %rdx pop %rsi pop %rdx pop %rbp pop %rax pop %r15 pop %r13 pop %r10 ret /* <gen_faulty_load> [REF] {'src': {'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 0, 'same': False, 'type': 'addresses_A'}, 'OP': 'LOAD'} {'dst': {'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 4, 'same': False, 'type': 'addresses_P'}, 'OP': 'STOR'} {'dst': {'NT': False, 'AVXalign': True, 'size': 1, 'congruent': 8, 'same': False, 'type': 'addresses_D'}, 'OP': 'STOR'} [Faulty Load] {'src': {'NT': False, 'AVXalign': False, 'size': 8, 'congruent': 0, 'same': True, 'type': 'addresses_A'}, 'OP': 'LOAD'} <gen_prepare_buffer> {'src': {'NT': False, 'AVXalign': False, 'size': 16, 'congruent': 1, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'LOAD'} {'dst': {'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 7, 'same': False, 'type': 'addresses_UC_ht'}, 'OP': 'STOR'} {'src': {'congruent': 1, 'same': False, 'type': 'addresses_WC_ht'}, 'dst': {'congruent': 7, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'REPM'} {'src': {'NT': True, 'AVXalign': False, 'size': 1, 'congruent': 8, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'LOAD'} {'dst': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 3, 'same': False, 'type': 'addresses_D_ht'}, 'OP': 'STOR'} {'src': {'congruent': 7, 'same': False, 'type': 'addresses_D_ht'}, 'dst': {'congruent': 1, 'same': False, 'type': 'addresses_WC_ht'}, 'OP': 'REPM'} {'src': {'NT': False, 'AVXalign': False, 'size': 2, 'congruent': 6, 'same': False, 'type': 'addresses_WT_ht'}, 'OP': 'LOAD'} {'src': {'congruent': 4, 'same': True, 'type': 'addresses_UC_ht'}, 'dst': {'congruent': 4, 'same': False, 'type': 'addresses_A_ht'}, 'OP': 'REPM'} {'src': {'NT': False, 'AVXalign': False, 'size': 32, 'congruent': 11, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'LOAD'} {'src': {'congruent': 7, 'same': False, 'type': 'addresses_normal_ht'}, 'dst': {'congruent': 7, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'REPM'} {'dst': {'NT': False, 'AVXalign': False, 'size': 1, 'congruent': 2, 'same': False, 'type': 'addresses_normal_ht'}, 'OP': 'STOR'} {'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 */
#ifndef BOOST_IS_PLACEHOLDER_HPP_INCLUDED #define BOOST_IS_PLACEHOLDER_HPP_INCLUDED // MS compatible compilers support #pragma once #if defined( _MSC_VER ) && ( _MSC_VER >= 1020 ) # pragma once #endif // is_placeholder.hpp - TR1 is_placeholder metafunction // // Copyright (c) 2006 Peter Dimov // // Distributed under the Boost Software License, Version 1.0. // // See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt namespace mars_boost {} namespace boost = mars_boost; namespace mars_boost { template< class T > struct is_placeholder { enum _vt { value = 0 }; }; } // namespace mars_boost #endif // #ifndef BOOST_IS_PLACEHOLDER_HPP_INCLUDED
COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% (c) Copyright GeoWorks 1995. All Rights Reserved. GEOWORKS CONFIDENTIAL PROJECT: GEOS MODULE: CommonUI/CGadget FILE: copenTextBuild.asm ROUTINES: Name Description ---- ----------- MTD MSG_META_INITIALIZE Initialize an OpenLook text display object. INT MapAndStoreEditableTextFont Replaces the text object's font with the EditableFont stored in dgroup for the given object. INT SetCharParaAttrsFromHints Sets character and paragraph attributes. Various hints cause storageFlags to be turned on or off, and all cause a word to be stored in VTI_paraAttrRuns or VTI_charAttrRuns. GLB SetTextMargins Sets the text margins for editable text. INT TranslateGenericFonts Translates generic font labels to actual fonts. If a real font and size is specified, leaves it alone. MTD MSG_OL_PLACE_IN_VIEW Causes text object to no longer appear on its visual parent, but instead, to appear inside of a view. This operation is essentially a SPEC_BUILD operation. MTD MSG_SPEC_BUILD Create the visual display of this specific object. INT TextMakeDefaultFocus Create the visual display of this specific object. INT TextGeneralConsumerMode Create the visual display of this specific object. INT TextNeverMakeScrollable Create the visual display of this specific object. INT TextAlpha Create the visual display of this specific object. INT TextUppercase Create the visual display of this specific object. INT TextNumeric Create the visual display of this specific object. INT TextSignedNumeric Create the visual display of this specific object. INT TextSignedDecimal Create the visual display of this specific object. INT TextFloatDecimal Create the visual display of this specific object. INT TextAlphaNumeric Create the visual display of this specific object. INT TextLegalFilenames Create the visual display of this specific object. INT TextLegalDosFilenames Create the visual display of this specific object. INT TextLegalDosVolumeNames Create the visual display of this specific object. INT TextLegalDosPath Create the visual display of this specific object. INT TextDate Create the visual display of this specific object. INT TextTime Create the visual display of this specific object. INT TextDashedAlphaNumeric Create the visual display of this specific object. INT TextAllowColumnBreaks Create the visual display of this specific object. INT TextNoSpaces Create the visual display of this specific object. INT TextAllowSpaces Create the visual display of this specific object. INT TextNormalAscii Create the visual display of this specific object. INT TextDosCharacterSet Create the visual display of this specific object. INT TextWhiteWashColor Create the visual display of this specific object. INT TextWashColor Create the visual display of this specific object. INT TextRunsItemGroup Create the visual display of this specific object. INT TextFrame Create the visual display of this specific object. INT SetItemGroupDestAndStatusMsg Sets up destination and status message of item group, so it will be sent back to us. INT ObjMsgCall Sets up destination and status message of item group, so it will be sent back to us. INT SetupDelayedMode Sets up delayed mode status for the object. INT TextProperty Sets up delayed mode status for the object. INT TextNotProperty Sets up delayed mode status for the object. INT TextAutoHyphenate Allow auto hyphenation in the text object. INT TextSelectText Select the text... INT TextCursorAtStart Position the cursor at the start of the text. INT TextCursorAtEnd Position the cursor at the end of the text. GLB TextAllowSmartQuotes Allow smart quotes in this object GLB TextAllowUndo Allow smart quotes in this object INT TextDoNotUseMoniker Handles DO_NOT_USE_MONIKER hint for OLTextClass. INT SetDefaultBGColor Set the default background color based on the position of the text object. MTD MSG_SPEC_SCAN_GEOMETRY_HINTS Scans geometry hints. INT TextExpandWidth Scans geometry hints. INT TextExpandHeight Scans geometry hints. INT RemoveComposite Removes composite from the picture before building a view. MTD MSG_SPEC_UNBUILD Make sure text object releases focus & exclusive grabs, since text object is being visually unbuilt. Then do see if we need to set an associated view or composite as well. MTD MSG_SPEC_SET_NOT_USABLE Handles being set not usable. INT CreateView If not already created, create a generic view & content object for text to appear in. Initialize them. INT SetMinMaxSizeHints Sets minimum and maximum size hints on the view, if needed. INT AddArgsToSizeHint Adds arguments to size hint, if needed. Any non-zero width or height will be added as a size argument if there isn't something already specified in a hint. INT CreateComposite If not already created, create a generic interaction for text to appear in. Initialize it. MTD MSG_SPEC_GET_SPECIFIC_VIS_OBJECT Returns specific object used for this generic object. REVISION HISTORY: Name Date Description ---- ---- ----------- dlitwin 10/10/94 Broken out of copenText.asm DESCRIPTION: Implementation of the SPUI text display class (OLTextClass). $Id: copenTextBuild.asm,v 1.2 98/03/11 05:51:46 joon Exp $ %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ GadgetBuild segment resource COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% OLTextInitialize %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Initialize an OpenLook text display object. CALLED BY: via MSG_META_INITIALIZE. PASS: ds:*si = instance ptr. es = class segment. ax = MSG_META_INITIALIZE. RETURN: nothing DESTROYED: ax, cx, dx PSEUDO CODE/STRATEGY: Build the visual instance. - Use the user specified state block, if one exists. - Translate generic fonts into specific font ids and point sizes. - Mark object as needing recalculation, so that when it is realized it will get word-wrapped correctly. - Copy flags from generic attributes into visual instance flags. KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 10/13/89 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ OLTextInitialize method dynamic OLTextClass, MSG_META_INITIALIZE ; Make sure vis built out EC < call ECCheckGenTextObject > mov di, offset OLTextClass call ObjCallSuperNoLock mov di, ds:[si] ; mov bx, di ; add di, ds:[di].Gen_offset ; get ptr to Generic data add bx, ds:[bx].Vis_offset ; get ptr to Vis, VisTextIns. ; copy OD from Gen to Vis movdw ds:[bx].VTI_output, ds:[di].GTXI_destination, ax ; ; Need a text chunk handle. ; mov ax, ds:[di].GTXI_text ; Get handle of text tst ax ; See if null handle je OLTDI_noTextSpecified ; if not, don't need to set up. push ax ; Save users text. mov ax, ds:[bx].VTI_text ; get allocated null chunk tst ax ; jz OLTDI_noTextAllocd ; skip if doesn't exist call LMemFree ; else free it. mov di, ds:[si] ; mov bx, di ; add di, ds:[di].Gen_offset ; get ptr to Generic data add bx, ds:[bx].Vis_offset ; get ptr to Vis, VisTextIns. OLTDI_noTextAllocd: ; pop ax ; & replace: mov ds:[bx].VTI_text, ax ; Store chunk of text jmp common OLTDI_noTextSpecified: ; call ObjMarkDirty common: mov ax, ds:[bx].VTI_text ; Copy text handle into gen mov ds:[di].GTXI_text, ax ; instance, in case none was ; specified by the user. mov di, ds:[si] ; mov bx, di ; add di, ds:[di].Gen_offset ; get ptr to Generic data add bx, ds:[bx].Vis_offset ; get ptr to Vis, VisTextIns. ; ; Init the margins. Non-editable text needs no margins. ; if DRAW_STYLES ; ; always have a gutter for draw styles ; mov ds:[bx].VTI_lrMargin, 1 mov ds:[bx].VTI_tbMargin, 1 else mov ds:[bx].VTI_lrMargin, 0 mov ds:[bx].VTI_tbMargin, 0 endif ; ; Init the rest of the thing. ; mov ax, ds:[di].GTXI_maxLength ; Copy the max length mov ds:[bx].VTI_maxLength, ax ; test ds:[di].GI_attrs, mask GA_TARGETABLE jz notTargetable ornf ds:[bx].VTI_state, mask VTS_TARGETABLE notTargetable: ; ; Now initialize the flags and attributes in the visual object. ; Definitely not editable (this is a display object). ; Default to not selectable, unless otherwise specified. ; These will be set in the SpecBuild. ; and ds:[bx].VTI_state, not (mask VTS_EDITABLE or \ mask VTS_SELECTABLE) ; ; Mark as using standard move/resize. ; or ds:[bx].VI_geoAttrs, mask VGA_USE_VIS_SET_POSITION ; ; Check for single line display, and if so, OR that bit into the ; text-state flags for the vis instance. ; mov al, ds:[di].GTXI_attrs test al, mask GTA_SINGLE_LINE_TEXT jz notOneLine ; or ds:[bx].VTI_state, mask VTS_ONE_LINE notOneLine: ; ; Use 50% pattern if initially indeterminate. ; test ds:[di].GTXI_stateFlags, mask GTSF_INDETERMINATE jz notIndeterminate or ds:[bx].VTI_features, mask VTF_USE_50_PCT_TEXT_MASK notIndeterminate: ; ; Check for no word-wrap, and if so, OR that bit into the ; text-state flags for the vis instance. ; test al, mask GTA_NO_WORD_WRAPPING jz OLTDI_wordWrap ornf ds:[bx].VTI_features, mask VTF_NO_WORD_WRAPPING OLTDI_wordWrap: ; if DRAW_STYLES ; ; default draw style - flat ; andnf ds:[bx].OLTDI_moreState, not mask TDSS_DRAW_STYLE if (DS_FLAT ne 0) ornf ds:[bx].OLTDI_moreState, DS_FLAT shl offset TDSS_DRAW_STYLE endif ; ; default to framed if scrolling ; test ds:[di].GTXI_attrs, mask GTA_INIT_SCROLLING jz notScrolling call SetTextMargins notScrolling: endif ; copy vardata stuff if it exists mov ax, ATTR_GEN_TEXT_DOES_NOT_ACCEPT_INK mov di, ATTR_VIS_TEXT_DOES_NOT_ACCEPT_INK call copyVarData mov ax, ATTR_GEN_TEXT_CUSTOM_FILTER mov di, ATTR_VIS_TEXT_CUSTOM_FILTER call copyVarData mov ax,ATTR_GEN_TEXT_SEND_CONTEXT_NOTIFICATIONS_EVEN_IF_NOT_FOCUSED mov di,ATTR_VIS_TEXT_SEND_CONTEXT_NOTIFICATIONS_EVEN_IF_NOT_FOCUSED call copyVarData mov ax, ATTR_GEN_TEXT_TYPE_RUNS mov di, ATTR_VIS_TEXT_TYPE_RUNS call copyVarData mov ax, ATTR_GEN_TEXT_GRAPHIC_RUNS mov di, ATTR_VIS_TEXT_GRAPHIC_RUNS call copyVarData mov ax, ATTR_GEN_TEXT_STYLE_ARRAY mov di, ATTR_VIS_TEXT_STYLE_ARRAY call copyVarData mov ax, ATTR_GEN_TEXT_NAME_ARRAY mov di, ATTR_VIS_TEXT_NAME_ARRAY call copyVarData mov ax, ATTR_GEN_TEXT_EXTENDED_FILTER mov di, ATTR_VIS_TEXT_EXTENDED_FILTER call copyVarData mov ax, ATTR_GEN_TEXT_DO_NOT_INTERACT_WITH_SEARCH_CONTROL mov di, ATTR_VIS_TEXT_DO_NOT_INTERACT_WITH_SEARCH_CONTROL call copyVarData mov ax, ATTR_GEN_TEXT_DONT_BEEP_ON_INSERTION_ERROR mov di, ATTR_VIS_TEXT_DONT_BEEP_ON_INSERTION_ERROR call copyVarData mov ax, ATTR_GEN_TEXT_CURSOR_NO_FOCUS mov di, ATTR_VIS_TEXT_CURSOR_NO_FOCUS call copyVarData if PZ_PCGEOS mov ax, ATTR_GEN_TEXT_NO_FEP mov di, ATTR_VIS_TEXT_NO_FEP call copyVarData endif mov ax, ATTR_GEN_TEXT_NO_CURSOR mov di, ATTR_VIS_TEXT_NO_CURSOR call copyVarData if DBCS_PCGEOS mov ax, ATTR_GEN_TEXT_ALLOW_FULLWIDTH_DIGITS mov di, ATTR_VIS_TEXT_ALLOW_FULLWIDTH_DIGITS call copyVarData endif mov ax, ATTR_GEN_TEXT_TYPE_RUNS mov di, offset VTI_storageFlags mov cl, mask VTSF_TYPES call setStorageFlag mov ax, ATTR_GEN_TEXT_GRAPHIC_RUNS mov cl, mask VTSF_GRAPHICS call setStorageFlag mov ax, ATTR_GEN_TEXT_STYLE_ARRAY mov cl, mask VTSF_STYLES call setStorageFlag call SetCharParaAttrsFromHints ; Returns cl = non-zero if char attrs modified by hints, ; ch = non-zero if para attrs modified by hints OLTDI_handleEditable: ; ; If not read-only, let's set up all the editable stuff that needs ; setting up. ; mov di, ds:[si] mov bx, di add di, ds:[di].Gen_offset add bx, ds:[bx].Vis_offset test ds:[di].GI_attrs, mask GA_READ_ONLY jnz exit ;is read only, done. ; ; See if we are supposed to change the font since this is an ; editable instance of a text object (JimG - 3/8/94) ; tst cl ; Char attrs modified by hints? jnz noEditableText ; Yes, skip this completely. mov ax, segment dgroup mov es, ax tst es:[editableTextFontID] ; Editable font specified? jz noEditableText ; No, skip this. call MapAndStoreEditableTextFont ; bx, di pointer MAY BE INVALID at this point, but ; SetTextMargins will redereference these points first thing. noEditableText: call SetTextMargins ; ; Make editable and selectable. ; or ds:[bx].VTI_state, mask VTS_SELECTABLE or \ mask VTS_EDITABLE or ds:[bx].OLTDI_moreState, mask TDSS_SELECTABLE if DRAW_STYLES ; ; default draw style for editable - 3D lowered ; andnf ds:[bx].OLTDI_moreState, not mask TDSS_DRAW_STYLE ornf ds:[bx].OLTDI_moreState, DS_LOWERED shl offset TDSS_DRAW_STYLE endif mov di, ds:[si] add di, ds:[di].OLText_offset ornf ds:[di].OLTDI_specState, mask TDSS_EDITABLE mov di, ds:[si] ; add di, ds:[di].Gen_offset ; ds:di <- ptr to gen instance. test ds:[di].GTXI_attrs, mask GTA_USE_TAB_FOR_NAVIGATION jz exit ; tabs don't navigate, branch ; ; Else we'll filter TAB's. ; or ds:[bx].VTI_filters, mask VTF_NO_TABS exit: ret ; <-- RETURN ; very local subroutines. copyVarData: call ObjVarFindData jnc doesNotExist mov dx, ds:[bx] mov cx, size word mov_tr ax, di call ObjVarAddData mov ds:[bx], dx doesNotExist: retn setStorageFlag: ; ax = hint, cl = VTSF_...bit to set, di = vis byte flag to set push bx call ObjVarFindData jnc 10$ mov bx, ds:[si] add bx, ds:[bx].Vis_offset add bx, di ; use bx instead of di to store or {byte} ds:[bx], cl ; (preserves di) 10$: pop bx retn OLTextInitialize endm COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% MapAndStoreEditableTextFont %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Replaces the text object's font with the EditableFont stored in dgroup for the given object. CALLED BY: OLTextInitialize PASS: *ds:si - instance pointer ds:bx - pointer to Vis instance data RETURN: nothing DESTROYED: es, di, ax, bx, cx, dx SIDE EFFECTS: WARNING: This routine MAY resize LMem and/or object blocks, moving them on the heap and invalidating stored segment pointers to them. PSEUDO CODE/STRATEGY: Get a default CharAttr, and then fill in our info. Then attempt to map it back to a VisTextDefaultCharAttr if possible. It will then replace VTI_charAttrRuns for that object. This may have to allocate storage if the font does not fit the profile of a VisTextDefaultCharAttr, or remove previously allocated storage if it is a default, but the previous font was not. All allocation/freeing is done within the object's memory block. REVISION HISTORY: Name Date Description ---- ---- ----------- JimG 3/ 2/94 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ MapAndStoreEditableTextFont proc near class VisTextClass charAttr local VisTextCharAttr uses ds,si .enter ; load segment of dgroup into es mov ax, segment dgroup mov es, ax ; Get default char attrs push bp mov ax, VIS_TEXT_INITIAL_CHAR_ATTR lea bp, ss:[charAttr] call TextMapDefaultCharAttr pop bp ; Stuff in our data mov cx, es:[editableTextFontsize] mov ss:[charAttr].VTCA_pointSize.WBF_int, cx clr ss:[charAttr].VTCA_pointSize.WBF_frac mov cx, es:[editableTextFontID] mov ss:[charAttr].VTCA_fontID, cx ; Try to map to a DefaultCharAttr ; If carry was set then the return value is a defaultcharattr. push bp lea bp, ss:[charAttr] call TextFindDefaultCharAttr ; ax <- VisTextDefaultCharAttr pop bp jnc notDefaultCharAttr ; This mapped to a DefaultCharAttr. Store the new CharAttr xchg ax, ds:[bx].VTI_charAttrRuns test ds:[bx].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR jnz done ; do not have to free anything ; Free the old VisTextCharAttr ornf ds:[bx].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR call LMemFree ; ds = seg, ax = handle jmp done ; Okay, this did not map to a DefaultCharAttr, so we have to ; store a VisTextCharAttr structure in the object. If one ; already existed, we'll just use it, otherwise, we'll ; allocate our own. notDefaultCharAttr: test ds:[bx].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR jz fillCharAttr ; Allocate a new lmem mov al, mask OCF_IGNORE_DIRTY mov cx, size VisTextCharAttr call LMemAlloc ; Redereference VIS instance data mov bx, ds:[si] add bx, ds:[bx].Vis_offset mov ds:[bx].VTI_charAttrRuns, ax andnf ds:[bx].VTI_storageFlags, not mask VTSF_DEFAULT_CHAR_ATTR ; Fill the char attr with our local copy fillCharAttr: segmov es, ds, cx mov si, ds:[bx].VTI_charAttrRuns mov di, ds:[si] ; es:di = destination segmov ds, ss, cx lea si, ss:[charAttr] ; ds:si = source CheckHack < ((size VisTextCharAttr) / 2) * 2 eq (size VisTextCharAttr)>> mov cx, (size VisTextCharAttr)/2 rep movsw done: .leave ret MapAndStoreEditableTextFont endp COMMENT @---------------------------------------------------------------------- ROUTINE: SetCharParaAttrsFromHints SYNOPSIS: Sets character and paragraph attributes. Various hints cause storageFlags to be turned on or off, and all cause a word to be stored in VTI_paraAttrRuns or VTI_charAttrRuns. CALLED BY: OLTextInitialize PASS: *ds:si -- object RETURN: cl - Non-zero if char attrs changed, zero otherwise ch - Non-zero if para attrs changed, zero otherwise DESTROYED: nothing PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 7/ 8/92 Initial version JimG 3/14/94 Added return values, cl & ch. ------------------------------------------------------------------------------@ SetCharParaAttrsFromHints proc near clr cx ; clear char & para attr ; changed flags EC < call ECCheckGenTextObject > mov di, ds:[si] add di, ds:[di].Vis_offset ; ; Multiple char attr runs, set multiple bit, clear default bit, and ; store in VTI_charAttrRuns. ; mov ax, ATTR_GEN_TEXT_MULTIPLE_CHAR_ATTR_RUNS call ObjVarFindData jnc 10$ or ds:[di].VTI_storageFlags, mask VTSF_MULTIPLE_CHAR_ATTRS jmp short notDefaultCharAttr 10$: ; ; Single char attr run, clear default bit, and ; store in VTI_charAttrRuns. ; mov ax, ATTR_GEN_TEXT_CHAR_ATTR call ObjVarFindData jnc 20$ notDefaultCharAttr: and ds:[di].VTI_storageFlags, not mask VTSF_DEFAULT_CHAR_ATTR jmp short copyCharAttr 20$: ; ; Default char attr run, store in VTI_charAttrRuns. ; mov ax, ATTR_GEN_TEXT_DEFAULT_CHAR_ATTR call ObjVarFindData jnc 30$ ; ; Make as default in the event VisTextInitialize thought it wasn't ; ornf ds:[di].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR copyCharAttr: mov ax, {word} ds:[bx] mov ds:[di].VTI_charAttrRuns, ax not cl ; set flag - char attr changed 30$: ; ; Multiple para attr runs, set multiple bit, clear default bit, and ; store in VTI_paraAttrRuns. ; mov ax, ATTR_GEN_TEXT_MULTIPLE_PARA_ATTR_RUNS call ObjVarFindData jnc 40$ or ds:[di].VTI_storageFlags, mask VTSF_MULTIPLE_PARA_ATTRS jmp short notDefaultParaAttr 40$: ; ; Single para attr run, clear default bit, and ; store in VTI_paraAttrRuns. ; mov ax, ATTR_GEN_TEXT_PARA_ATTR call ObjVarFindData jnc 50$ notDefaultParaAttr: and ds:[di].VTI_storageFlags, not mask VTSF_DEFAULT_PARA_ATTR jmp short copyParaAttr 50$: ; ; Single para attr run, clear default bit, and ; store in VTI_paraAttrRuns. ; mov ax, ATTR_GEN_TEXT_DEFAULT_PARA_ATTR call ObjVarFindData jnc 60$ copyParaAttr: mov ax, {word} ds:[bx] mov ds:[di].VTI_paraAttrRuns, ax not ch ; set flag - para attr changed 60$: ret SetCharParaAttrsFromHints endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SetTextMargins %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Sets the text margins for editable text. CALLED BY: GLOBAL PASS: *ds:si - text object RETURN: ds:di -- Gen instance ds:bx -- Vis instance DESTROYED: ax PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- atw 2/19/92 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ SetTextMargins proc far .enter EC < call ECCheckGenTextObject > mov bx, ds:[si] ; ds:bx <- ptr to vis instance. mov di, bx add bx, ds:[bx].Vis_offset ; add di, ds:[di].Gen_offset ;ds:[di] -- GenInstance ; ; In motif, editable text is always in a frame; in open look, only if ; it's not one-line text. Open look one-line editable objects will ; have a top/bottom margin, to make room for an underline. ; if (not _DUI) ; don't make larger on DUI call SysGetPenMode tst ax jz 5$ ;Use PEN_FRAME_TEXT_MARGIN if we are ; in pen mode and this is a single ; line text edit object. May be ; overriden by code in SPEC_BUILD. test ds:[di].GTXI_attrs, mask GTA_SINGLE_LINE_TEXT jz 5$ mov ax, HINT_TEXT_DO_NOT_MAKE_LARGER_ON_PEN_SYSTEMS push bx call ObjVarFindData pop bx mov al, PEN_FRAME_TEXT_MARGIN jnc 7$ 5$: endif ; (not _DUI) mov al, FRAME_TEXT_MARGIN call OpenCheckIfCGA ;smaller in CGA 11/18/92 cbh jnc 7$ if ((FRAME_TEXT_MARGIN - CGA_FRAME_TEXT_MARGIN) eq 1) dec al else mov al, CGA_FRAME_TEXT_MARGIN endif 7$: mov ds:[bx].VTI_tbMargin, al CUAS < mov ds:[bx].VTI_lrMargin, FRAME_TEXT_MARGIN > OLS < test ds:[di].GTXI_attrs, mask GTA_SINGLE_LINE_TEXT > OLS < jnz 10$ ; single line, no frame > OLS < mov ds:[bx].VTI_lrMargin, CHISELED_FRAME_TEXT_MARGIN > OLS < mov ds:[bx].VTI_tbMargin, CHISELED_FRAME_TEXT_MARGIN > mov di, ds:[si] ; ds:di <- ptr to specific. add di, ds:[di].OLText_offset ornf ds:[di].OLTDI_specState, mask TDSS_IN_FRAME OLS < 10$: > .leave ret SetTextMargins endp GadgetBuild ends GadgetBuild segment resource COMMENT @---------------------------------------------------------------------- METHOD: OLTextPlaceInView -- MSG_OL_PLACE_IN_VIEW for OLTextClass DESCRIPTION: Causes text object to no longer appear on its visual parent, but instead, to appear inside of a view. This operation is essentially a SPEC_BUILD operation. PASS: *ds:si - instance data es - segment of OLTextClass ax - MSG_OL_PLACE_IN_VIEW cx - ? dx - ? bp - ? RETURN: carry - ? ax, cx, dx, bp - ? DESTROYED: bx, si, di, ds, es REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Doug 6/89 Initial version Doug 9/89 Redone for new spec build methodology ------------------------------------------------------------------------------@ OLTextPlaceInView method dynamic OLTextClass, \ MSG_OL_PLACE_IN_VIEW EC < call ECCheckGenTextObject > EC < test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW > EC < ERROR_NZ OL_ERROR > ; ; First, remove the gadget exclusive until we can get the text object ; into the view. ; mov dx, si ;pass OD mov cx, ds:[LMBH_handle] mov ax, MSG_VIS_RELEASE_GADGET_EXCL ;release the gadget exclusive call VisCallParent ;while parent comp is destroyed ; ; If we currently have the focus, we'll set a bit to tell us to ; restore the gadget exclusive to the text object when everything is ; re-built. Hopefully VTISF_IS_FOCUS will correspond to when we have ; the focus. ; mov di, ds:[si] ;point to instance add di, ds:[di].Vis_offset ;ds:[di] -- VisInstance test ds:[di].VTI_intSelFlags, mask VTISF_IS_FOCUS jz 10$ ;doesn't have focus, branch or ds:[di].OLTDI_specState, mask TDSS_NEEDS_GADGET_EXCL call MetaReleaseFocusExclLow ;release the focus 10$: ; ; Next, visually close down the text object, if it is realized ; call VisSetNotRealized ; ; And clear out the area behind it, as per MSG_SPEC_SET_NOT_USABLE ; handler, so that invalidations happen correctly. ; mov ax, MSG_VIS_INVALIDATE call ObjCallInstanceNoLock ; THEN, Tear out of visual tree... mov cx, ds:[LMBH_handle] ; mov dx, si ; clr bp ; No need to make dirty mov ax, MSG_VIS_REMOVE_CHILD ; (will be removed next time) call VisCallParent ; ; ; ; so that we can rebuild it inside the view. ; ; Request to be placed in view mov di, ds:[si] ; add di, ds:[di].Gen_offset ; or ds:[di].GTXI_attrs, mask GTA_INIT_SCROLLING ; DO VIS BUILD to get it there. clr bp ; Not a tree build. call VisSendSpecBuild ; set up enabled flag & do the ; spec build ; ; Let's make the effort to do an update now. It didn't get done ; elsewhere. ; mov cl, mask VOF_GEOMETRY_INVALID ; mark the thing invalid mov dl, VUM_NOW ; mov ax, MSG_VIS_MARK_INVALID ; call GenCallParent ; should cause some ruckus ; mov ax, MSG_VIS_RECREATE_CACHED_GSTATES ; Force text object to redefine call ObjCallInstanceNoLock ; it's gstate since it is now ; in a window. OLTDPIV_Done: ; ret ; OLTextPlaceInView endm GadgetBuild ends Build segment resource COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% OLTextSpecBuild %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Create the visual display of this specific object. CALLED BY: External. PASS: ds:*si = instance. ax = MSG_SPEC_BUILD. bp = VisBulidFlags RETURN: nothing DESTROYED: PSEUDO CODE/STRATEGY: If not yet vis built { if currently IN_VIEW, or marked as INIT_SCROLLING { Build view, & spec build it; } else do standard spec build; Set colors for text object; Scan hints, to set focus stuff; } A few comments about the visual building of the text object: First, if the text object is not in a view, the spec build proceeds in the straight default fashion. IF, however, the text object should appear in a view, then we do some gymnastics. What we do is this: We create a GenView possessing a GenContent, & attach it generically (upward link only?) alongside the gen text object. We then create the visual tree for the text object by visibly building the view & adding the text object to the content object, visually. This leaves the text object generically in the same place, while yielding a visual tree in which the text object is in a view. Since all other visual methods beside SPEC_BUILD travel along the visible tree, this arrangement should work, with geometry & image methods proceeding with the new visible tree. KNOWN BUGS/SIDE EFFECTS/IDEAS: NOTE: The GenView is currently generically attached w/full linkage. This makes it somewhat easier to spec build, although this may be considered somewhat unclean as far as the generic world goes. We may want to change this. REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 7/13/89 Initial version doug 9/22/89 New, revised spec build methodology %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ OLTextSpecBuild method dynamic OLTextClass, MSG_SPEC_BUILD EC < call ECCheckGenTextObject > test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jz noKeyboard call CheckIfKeyboardRequired jnc noKeyboard if _DUI ; ; set keyboard type before bringing it up ; call SetKeyboardType endif push bp mov ax, MSG_SPEC_GUP_QUERY mov cx, SGQT_BRING_UP_KEYBOARD call GenCallParent pop bp noKeyboard: call VisCheckIfSpecBuilt ; Check for already vis-built. ; jnc 10$ ; jmp OLTDVB_Done ; quit if so. 10$: ; call VisSpecBuildSetEnabledState ; make sure this happens. segmov es, cs ; setup es:di to be ptr to ; Hint handler table call SetDefaultBGColor ; Set colors (pass cx) mov di, offset cs:MkrVarDataHandler mov ax, length (cs:MkrVarDataHandler) call OpenScanVarData ; ; ; Check for no-frame. (kept out of main hint handlers, so this will ; take precedence over other hints) -cbh 2/ 1/93 ; if DRAW_STYLES ; ; disallow frame for 3d text displays (from PL96.380) ; call Build_DerefVisSpecDI mov ax, ds:[di].OLTDI_moreState andnf ax, mask TDSS_DRAW_STYLE .assert (DS_FLAT eq 0) jz allowFrame test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jz frameOff ; 3d display, frame off allowFrame: endif mov ax, HINT_TEXT_NO_FRAME call ObjVarFindData jnc 12$ call Build_DerefVisSpecDI frameOff:: and ds:[di].OLTDI_specState, not mask TDSS_IN_FRAME if DRAW_STYLES ; ; undo frame margins also, ensuring we always have a gutter ; mov ds:[di].VTI_lrMargin, 1 mov ds:[di].VTI_tbMargin, 1 endif 12$: ; ; Setup geometry stuff. ; call OLTextScanGeometryHints ; ; Check for already in a view. ; call Build_DerefVisSpecDI if TEXT_DISPLAY_FOCUSABLE ; ; make room in margins for focus indicator, if non-editable ; (editable shows focus with cursor) and focusable-text-display ; hint present ; test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jnz notDisplay test ds:[di].OLTDI_moreState, mask TDSS_FOCUSABLE jz notDisplay tst ds:[di].VTI_lrMargin jnz haveGutter1 inc ds:[di].VTI_lrMargin ; no gutter yet, make space btwn inc ds:[di].VTI_tbMargin ; focus ring and text haveGutter1: if TEXT_DISPLAY_FOCUS_WIDTH eq 1 inc ds:[di].VTI_lrMargin inc ds:[di].VTI_tbMargin else add ds:[di].VTI_lrMargin, TEXT_DISPLAY_FOCUS_WIDTH add ds:[di].VTI_tbMargin, TEXT_DISPLAY_FOCUS_WIDTH endif notDisplay: endif ; TEXT_DISPLAY_FOCUSABLE if DRAW_STYLES ; ; make room for draw style insets (only for raised and lowered) ; mov ax, ds:[di].OLTDI_moreState andnf ax, mask TDSS_DRAW_STYLE cmp ax, DS_LOWERED shl offset TDSS_DRAW_STYLE je addInset cmp ax, DS_RAISED shl offset TDSS_DRAW_STYLE jne noInset addInset: tst ds:[di].VTI_lrMargin jnz haveGutter2 inc ds:[di].VTI_lrMargin ; no gutter yet, make space btwn inc ds:[di].VTI_tbMargin ; focus ring and text haveGutter2: if DRAW_STYLE_INSET_WIDTH eq 1 inc ds:[di].VTI_lrMargin inc ds:[di].VTI_tbMargin else add ds:[di].VTI_lrMargin, DRAW_STYLE_INSET_WIDTH add ds:[di].VTI_tbMargin, DRAW_STYLE_INSET_WIDTH endif noInset: endif ; DRAW_STYLES test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW jnz OLTDVB_InView ; branch if already in a view. ; mov di, ds:[si] ; add di, ds:[di].Gen_offset ; ; ; Check for scrollbar desired. ; test ds:[di].GTXI_attrs, mask GTA_INIT_SCROLLING jnz OLTDVB_InView ; yes, go put in view. ; ; Not a view object; let's see if we need to be in a composite. ; tst ds:[di].GI_visMoniker ; see if there's a vis moniker jz CheckMarginsNeeded ; nope, don't need comp, branch mov di, ds:[si] ; point to instance add di, ds:[di].Vis_offset ; ds:[di] -- SpecInstance test ds:[di].OLTDI_specState, mask TDSS_NO_MONIKER jnz CheckMarginsNeeded ; no moniker, branch test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW jnz CheckMarginsNeeded ; already in view, don't need ; a comp to display moniker PopIntoComposite: call CreateComposite ; create composite to be in ; and build it. jmp short OLTDVB_Misc ; continue on our way. CheckMarginsNeeded: ; ; Do the vis-build for the object. ; mov di, offset OLTextClass mov ax, segment OLTextClass mov es, ax mov ax, MSG_SPEC_BUILD CallSuper MSG_SPEC_BUILD ; build it please. jmp short OLTDVB_Misc ; & skip to misc stuff to ; finish up with. OLTDVB_InView: ; call RemoveComposite ; remove composite, if there ; bl holds margin flags now call CreateView ; Ensure we have GenView, ; GenContent objects inited ; Vis build the sucker. OLTDVB_Misc: ; call SetupDelayedMode ;Check for default action behavior mov ax, MSG_OL_WIN_IS_DEFAULT_ACTION_NAVIGATE_TO_NEXT_FIELD call CallOLWin ; carry set if so jnc notNavigateToNextField call Build_DerefVisSpecDI ornf ds:[di].OLTDI_moreState, \ mask TDSS_DEFAULT_ACTION_IS_NAVIGATE_TO_NEXT_FIELD notNavigateToNextField: checkSelectable: ; ; Make selectable if editable or an attribute is present. ; mov di, ds:[si] ;point to instance add di, ds:[di].Gen_offset test ds:[di].GI_attrs, mask GA_READ_ONLY jz OLTDVB_selectable mov ax, ATTR_GEN_TEXT_SELECTABLE call ObjVarFindData jnc OLTDVB_notSelectable OLTDVB_selectable: mov di, ds:[si] ;point to instance add di, ds:[di].Vis_offset test ds:[di].VI_attrs, mask VA_FULLY_ENABLED jz OLTDVB_notSelectable ; not enabled, not selectable. or ds:[di].VTI_state, mask VTS_SELECTABLE or ds:[di].OLTDI_moreState, mask TDSS_SELECTABLE OLTDVB_notSelectable: ; ; ; FINALLY, PROCESS HINTS. The hints requesting that the window be ; made the default focus or target are processed here, by generating ; generic methods that are sent to this object. (But not if the ; object isn't selectable! -cbh 12/ 8/92) ; mov di, ds:[si] ;(deference, added 9/11/95 cbh) add di, ds:[di].Vis_offset test ds:[di].OLTDI_moreState, mask TDSS_SELECTABLE jz OLTDVB_Done call ScanFocusTargetHintHandlers OLTDVB_Done: ; ; ; Mark the dialog box applyable if we're coming up modified, via ; the queue, to ensure the dialog box is all set up. ; -cbh 2/ 9/93 ; call Build_DerefGenDI test ds:[di].GTXI_stateFlags, mask GTSF_MODIFIED jz makeNotOverlapping mov ax, MSG_GEN_MAKE_APPLYABLE mov bx, ds:[LMBH_handle] mov di, mask MF_FORCE_QUEUE or mask MF_INSERT_AT_FRONT call ObjMessage makeNotOverlapping: ; ; Set a flag in the OLCtrl that we can't be overlapping objects. ; -cbh 2/22/93 ; call OpenCheckIfBW ;not B/W, don't sweat jnc exit call SpecSetFlagsOnAllCtrlParents ;sets CANT_OVERLAP_KIDS exit: if BUBBLE_DIALOGS and (not (_DUI)) ; Look for OLDialogWinClass vis parent ; mov cx, segment OLDialogWinClass mov dx, offset OLDialogWinClass mov ax, MSG_VIS_VUP_FIND_OBJECT_OF_CLASS call ObjCallInstanceNoLock jnc notABubble ; We have such a parent. Lock it down and look at its private parts ; and check if it is a POPUP. ; Hack not for the squeamish. ; push si movdw bxsi, cxdx call ObjSwapLock mov di, ds:[si] add di, ds:[di].Vis_offset test ds:[di].OLPWI_flags, mask OLPWF_IS_POPUP pushf call ObjSwapUnlock popf pop si jz notABubble ; Hey, we're a bubble! Set the bit so we can check later. ; mov di, ds:[si] add di, ds:[di].Vis_offset ornf ds:[di].OLTDI_moreState, mask TDSS_WIN_IS_POPUP notABubble: endif ;BUBBLE_DIALOGS and (not (_DUI)) ret OLTextSpecBuild endm if _GCM ;---------------------------------------------------------------------- MkrVarDataHandler VarDataHandler \ <HINT_DO_NOT_USE_MONIKER, offset TextDoNotUseMoniker>, <HINT_TEXT_AUTO_HYPHENATE, offset TextAutoHyphenate>, <HINT_TEXT_SELECT_TEXT, offset TextSelectText>, <HINT_TEXT_CURSOR_AT_START, offset TextCursorAtStart>, <HINT_TEXT_CURSOR_AT_END, offset TextCursorAtEnd>, <HINT_TEXT_ALLOW_SMART_QUOTES, offset TextAllowSmartQuotes>, <HINT_TEXT_ALLOW_UNDO, offset TextAllowUndo>, <ATTR_GEN_TEXT_ALPHA, offset TextAlpha>, <ATTR_GEN_TEXT_NUMERIC, offset TextNumeric>, <ATTR_GEN_TEXT_SIGNED_NUMERIC, offset TextSignedNumeric>, <ATTR_GEN_TEXT_SIGNED_DECIMAL, offset TextSignedDecimal>, <ATTR_GEN_TEXT_FLOAT_DECIMAL, offset TextFloatDecimal>, <ATTR_GEN_TEXT_ALPHA_NUMERIC, offset TextAlphaNumeric>, <ATTR_GEN_TEXT_LEGAL_FILENAMES, offset TextLegalFilenames>, <ATTR_GEN_TEXT_LEGAL_DOS_FILENAMES, offset TextLegalDosFilenames>, <ATTR_GEN_TEXT_LEGAL_DOS_PATH, offset TextLegalDosPath>, <ATTR_GEN_TEXT_NO_SPACES, offset TextNoSpaces>, <ATTR_GEN_TEXT_ALLOW_SPACES, offset TextAllowSpaces>, <HINT_TEXT_WASH_COLOR, offset TextWashColor>, <HINT_TEXT_WHITE_WASH_COLOR, offset TextWhiteWashColor>, <ATTR_GEN_TEXT_DATE, offset TextDate>, <ATTR_GEN_TEXT_TIME, offset TextTime>, <ATTR_GEN_TEXT_DASHED_ALPHA_NUMERIC, offset TextDashedAlphaNumeric>, <ATTR_GEN_TEXT_NORMAL_ASCII, offset TextNormalAscii>, <HINT_DEFAULT_FOCUS, offset TextMakeDefaultFocus>, <HINT_GENERAL_CONSUMER_MODE, offset TextGeneralConsumerMode>, <ATTR_GEN_TEXT_LEGAL_DOS_VOLUME_NAMES, offset TextLegalDosVolumeNames>, <ATTR_GEN_TEXT_DOS_CHARACTER_SET, offset TextDosCharacterSet>, <ATTR_GEN_TEXT_RUNS_ITEM_GROUP, offset TextRunsItemGroup>, <ATTR_GEN_TEXT_MAKE_UPPERCASE, offset TextUppercase>, <ATTR_GEN_TEXT_ALLOW_COLUMN_BREAKS, offset TextAllowColumnBreaks>, <ATTR_GEN_TEXT_NEVER_MAKE_SCROLLABLE, offset TextNeverMakeScrollable>, <HINT_TEXT_FRAME, offset TextFrame> else ; not _GCM ------------------------------------------------------------ MkrVarDataHandler VarDataHandler \ <HINT_DO_NOT_USE_MONIKER, offset TextDoNotUseMoniker>, <HINT_TEXT_AUTO_HYPHENATE, offset TextAutoHyphenate>, <HINT_TEXT_SELECT_TEXT, offset TextSelectText>, <HINT_TEXT_CURSOR_AT_START, offset TextCursorAtStart>, <HINT_TEXT_CURSOR_AT_END, offset TextCursorAtEnd>, <HINT_TEXT_ALLOW_SMART_QUOTES, offset TextAllowSmartQuotes>, <HINT_TEXT_ALLOW_UNDO, offset TextAllowUndo>, <ATTR_GEN_TEXT_ALPHA, offset TextAlpha>, <ATTR_GEN_TEXT_NUMERIC, offset TextNumeric>, <ATTR_GEN_TEXT_SIGNED_NUMERIC, offset TextSignedNumeric>, <ATTR_GEN_TEXT_SIGNED_DECIMAL, offset TextSignedDecimal>, <ATTR_GEN_TEXT_FLOAT_DECIMAL, offset TextFloatDecimal>, <ATTR_GEN_TEXT_ALPHA_NUMERIC, offset TextAlphaNumeric>, <ATTR_GEN_TEXT_LEGAL_FILENAMES, offset TextLegalFilenames>, <ATTR_GEN_TEXT_LEGAL_DOS_FILENAMES, offset TextLegalDosFilenames>, <ATTR_GEN_TEXT_LEGAL_DOS_PATH, offset TextLegalDosPath>, <ATTR_GEN_TEXT_NO_SPACES, offset TextNoSpaces>, <ATTR_GEN_TEXT_ALLOW_SPACES, offset TextAllowSpaces>, <HINT_TEXT_WASH_COLOR, offset TextWashColor>, <HINT_TEXT_WHITE_WASH_COLOR, offset TextWhiteWashColor>, <ATTR_GEN_TEXT_DATE, offset TextDate>, <ATTR_GEN_TEXT_TIME, offset TextTime>, <ATTR_GEN_TEXT_DASHED_ALPHA_NUMERIC, offset TextDashedAlphaNumeric>, <ATTR_GEN_TEXT_NORMAL_ASCII, offset TextNormalAscii>, <HINT_DEFAULT_FOCUS, offset TextMakeDefaultFocus>, <ATTR_GEN_TEXT_LEGAL_DOS_VOLUME_NAMES, offset TextLegalDosVolumeNames>, <ATTR_GEN_TEXT_DOS_CHARACTER_SET, offset TextDosCharacterSet>, <ATTR_GEN_TEXT_RUNS_ITEM_GROUP, offset TextRunsItemGroup>, <ATTR_GEN_TEXT_MAKE_UPPERCASE, offset TextUppercase>, <ATTR_GEN_TEXT_ALLOW_COLUMN_BREAKS, offset TextAllowColumnBreaks>, <ATTR_GEN_TEXT_NEVER_MAKE_SCROLLABLE, offset TextNeverMakeScrollable>, if TEXT_DISPLAY_FOCUSABLE <HINT_TEXT_DISPLAY_FOCUSABLE, offset TextDisplayFocusable>, endif if DRAW_STYLES <HINT_DRAW_STYLE_FLAT, offset TextDrawStyleFlat>, <HINT_DRAW_STYLE_3D_LOWERED, offset TextDrawStyleLowered>, <HINT_DRAW_STYLE_3D_RAISED, offset TextDrawStyleRaised>, endif <HINT_TEXT_FRAME, offset TextFrame> endif ; if _GCM ------------------------------------------------------------- ;-------- if TEXT_DISPLAY_FOCUSABLE TextDisplayFocusable proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_FOCUSABLE ret TextDisplayFocusable endp endif if DRAW_STYLES TextDrawStyleFlat proc far mov ax, DS_FLAT shl offset TDSS_DRAW_STYLE GOTO DrawStyleCommon TextDrawStyleFlat endp TextDrawStyleLowered proc far mov ax, DS_LOWERED shl offset TDSS_DRAW_STYLE GOTO DrawStyleCommon TextDrawStyleLowered endp TextDrawStyleRaised proc far mov ax, DS_RAISED shl offset TDSS_DRAW_STYLE FALL_THRU DrawStyleCommon TextDrawStyleRaised endp DrawStyleCommon proc far call Build_DerefVisSpecDI andnf ds:[di].OLTDI_moreState, not mask TDSS_DRAW_STYLE ornf ds:[di].OLTDI_moreState, ax ret DrawStyleCommon endp endif TextMakeDefaultFocus proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_MAKE_DEFAULT_FOCUS ret TextMakeDefaultFocus endp if _GCM TextGeneralConsumerMode proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_GENERAL_CONSUMER_MODE ret TextGeneralConsumerMode endp endif TextNeverMakeScrollable proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_STAY_OUT_OF_VIEW ret TextNeverMakeScrollable endp TextAlpha proc far class OLTextClass call Build_DerefVisSpecDI ANDNF ds:[di].VTI_filters, not mask VTF_FILTER_CLASS ORNF ds:[di].VTI_filters, VTFC_ALPHA ret TextAlpha endp TextUppercase proc far class OLTextClass call Build_DerefVisSpecDI ORNF ds:[di].VTI_filters, mask VTF_UPCASE_CHARS ret TextUppercase endp TextNumeric proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_NUMERIC ret TextNumeric endp TextSignedNumeric proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_SIGNED_NUMERIC ret TextSignedNumeric endp TextSignedDecimal proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_SIGNED_DECIMAL ret TextSignedDecimal endp TextFloatDecimal proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_FLOAT_DECIMAL ret TextFloatDecimal endp TextAlphaNumeric proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_ALPHA_NUMERIC ret TextAlphaNumeric endp TextLegalFilenames proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_FILENAMES ret TextLegalFilenames endp TextLegalDosFilenames proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DOS_FILENAMES or mask VTF_NO_SPACES ret TextLegalDosFilenames endp TextLegalDosVolumeNames proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DOS_VOLUME_NAMES or mask VTF_NO_SPACES ret TextLegalDosVolumeNames endp TextLegalDosPath proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DOS_PATH or mask VTF_NO_SPACES ret TextLegalDosPath endp TextDate proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DATE ret TextDate endp TextTime proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS ; ; VTF_NO_SPACES taken away, for cases like "8:00 AM" ; -- kho, 11/15/95 ; ; or ds:[di].VTI_filters, VTFC_TIME or mask VTF_NO_SPACES or ds:[di].VTI_filters, VTFC_TIME ret TextTime endp TextDashedAlphaNumeric proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DASHED_ALPHA_NUMERIC or \ mask VTF_NO_SPACES ret TextDashedAlphaNumeric endp TextAllowColumnBreaks proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_ALLOW_COLUMN_BREAKS ret TextAllowColumnBreaks endp TextNoSpaces proc far class OLTextClass call Build_DerefVisSpecDI or ds:[di].VTI_filters, mask VTF_NO_SPACES ret TextNoSpaces endp TextAllowSpaces proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_NO_SPACES ret TextAllowSpaces endp TextNormalAscii proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_NORMAL_ASCII ret TextNormalAscii endp TextDosCharacterSet proc far class OLTextClass call Build_DerefVisSpecDI and ds:[di].VTI_filters, not mask VTF_FILTER_CLASS or ds:[di].VTI_filters, VTFC_DOS_CHARACTER_SET ret TextDosCharacterSet endp TextWhiteWashColor proc far mov di, ds:[si] add di, ds:[di].Vis_offset mov ds:[di].VTI_washColor.CQ_redOrIndex, C_WHITE if DRAW_STYLES ; ; for draw styles, we use TDSS_COLOR_SET to know to look for a ; custom wash color ; ornf ds:[di].OLTDI_specState, mask TDSS_COLOR_SET endif GOTO setFrame TextWhiteWashColor endp ; ds:[bx] = ColorQuad to use TextWashColor proc far class OLTextClass EC < push ax > EC < VarDataSizePtr ds, bx, ax > EC < cmp ax, size ColorQuad > EC < ERROR_NE OL_BAD_HINT_DATA > EC < pop ax > call Build_DerefVisSpecDI ornf ds:[di].OLTDI_specState, mask TDSS_COLOR_SET push si add di, offset VTI_washColor push cx lea si, ds:[bx] segmov es, ds mov cx, size ColorQuad rep movsb pop cx pop si setFrame label far ; ; Set some flags so draw the frame around text objects differently ; (or at all) to reflect the difference between the text object and ; its background. ; call Build_DerefVisSpecDI test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW jnz 10$ ; ; We'll always frame editable text objects if this flag is on. ; For now, we won't frame non-editable text objects, nor leave a ; margin around them. The real reason we do this is for Ted's ; text object, which he makes white via this method but really is ; still the same color as the background. ; test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jz 10$ ornf ds:[di].OLTDI_specState, mask TDSS_IN_FRAME call SetTextMargins 10$: ret TextWashColor endp TextRunsItemGroup proc far call Build_DerefVisSpecDI or ds:[di].OLTDI_moreState, mask TDSS_RUNS_ITEM_GROUP mov ax, MSG_SPEC_TEXT_SET_FROM_ITEM_GROUP call SetItemGroupDestAndStatusMsg ret TextRunsItemGroup endp TextFrame proc far call Build_DerefVisSpecDI or ds:[di].OLTDI_specState, mask TDSS_IN_FRAME call SetTextMargins ret TextFrame endp COMMENT @---------------------------------------------------------------------- ROUTINE: SetItemGroupDestAndStatusMsg SYNOPSIS: Sets up destination and status message of item group, so it will be sent back to us. CALLED BY: TextRunsItemGroup, RangeRunsItemGroup PASS: *ds:si -- object ds:bx -- hint instance data ax -- status message to use RETURN: nothing DESTROYED: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 5/19/92 Initial version ------------------------------------------------------------------------------@ SetItemGroupDestAndStatusMsg proc far hintParams local AddVarDataParams hintData local word .enter push bp push ax mov cx, ds:[LMBH_handle] mov dx, si mov si, ds:[bx].chunk mov bx, ds:[bx].handle ;setup to talk to object mov ax, MSG_GEN_ITEM_GROUP_SET_DESTINATION call ObjMsgCall ; ; Set up a status message attribute in the list so it will talk to ; us on user changes. ; pop ax ;restore status msg to use mov hintParams.AVDP_dataType, ATTR_GEN_ITEM_GROUP_STATUS_MSG mov hintParams.AVDP_dataSize, 2 lea cx, hintData mov hintParams.AVDP_data.offset, cx mov hintParams.AVDP_data.segment, ss mov hintData, ax lea bp, hintParams mov ax, MSG_META_ADD_VAR_DATA call ObjMsgCall pop bp .leave ret SetItemGroupDestAndStatusMsg endp ObjMsgCall proc near mov di, mask MF_CALL or mask MF_FIXUP_DS call ObjMessage ret ObjMsgCall endp COMMENT @---------------------------------------------------------------------- ROUTINE: SetupDelayedMode SYNOPSIS: Sets up delayed mode status for the object. CALLED BY: OLTextSpecBuild PASS: *ds:si -- text RETURN: nothing DESTROYED: ax, cx, dx, bp, di, es PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 11/14/92 Initial version ------------------------------------------------------------------------------@ SetupDelayedMode proc near ;Check for OLBF_DELAYED set in parent. Set ourselves if so. ; if in a View, ask the view for the build flags call Build_DerefVisSpecDI test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW jz notInView push si mov si, ds:[di].OLTDI_viewObj ;view chunk handle kept here mov ax, MSG_VUP_GET_BUILD_FLAGS call ObjCallInstanceNoLock pop si jmp short haveBuildFlag notInView: call OpenGetParentBuildFlagsIfCtrl haveBuildFlag: test cx, mask OLBF_DELAYED_MODE jz exit call Build_DerefVisSpecDI or ds:[di].OLTDI_moreState, mask TDSS_DELAYED exit: segmov es, cs ; setup es:di to be ptr to mov di, offset cs:DelayedVarDataHandler mov ax, length (cs:DelayedVarDataHandler) call ObjVarScanData ; ret SetupDelayedMode endp DelayedVarDataHandler VarDataHandler \ <ATTR_GEN_PROPERTY, offset TextProperty>, <ATTR_GEN_NOT_PROPERTY, offset TextNotProperty> TextProperty proc far call Build_DerefVisSpecDI or ds:[di].OLTDI_moreState, mask TDSS_DELAYED ret TextProperty endp TextNotProperty proc far call Build_DerefVisSpecDI and ds:[di].OLTDI_moreState, not mask TDSS_DELAYED ret TextNotProperty endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextAutoHyphenate %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Allow auto hyphenation in the text object. CALLED BY: Via ObjVarScanData PASS: ds:*si = instance ptr. RETURN: nothing DESTROYED: di PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 1/ 2/90 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextAutoHyphenate proc far class OLTextClass call Build_DerefVisSpecDI ornf ds:[di].VTI_features, mask VTF_AUTO_HYPHENATE ret ; TextAutoHyphenate endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextSelectText %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Select the text... CALLED BY: ObjVarScanData PASS: ds:*si = instance ptr. RETURN: nothing DESTROYED: ax, di PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 1/ 2/90 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextSelectText proc far uses cx, dx, bp .enter sub sp, size VisTextRange ; Allocate stack frane mov bp, sp ; ss:bp <- frame ptr clrdw ss:[bp].VTR_start movdw ss:[bp].VTR_end, TEXT_ADDRESS_PAST_END mov ax, MSG_VIS_TEXT_SELECT_RANGE call ObjCallInstanceNoLock ; Select the range add sp, size VisTextRange ; Restore stack frame .leave ret TextSelectText endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextCursorAtStart %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Position the cursor at the start of the text. CALLED BY: ObjVarScanData PASS: ds:*si = instance ptr. RETURN: nothing DESTROYED: di PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 1/ 2/90 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextCursorAtStart proc far uses ax, cx, dx, bp .enter sub sp, size VisTextRange ; Allocate stack frane mov bp, sp ; ss:bp <- frame ptr clrdw ss:[bp].VTR_start clrdw ss:[bp].VTR_end mov ax, MSG_VIS_TEXT_SELECT_RANGE call ObjCallInstanceNoLock ; Select the range add sp, size VisTextRange ; Restore stack frame .leave ret TextCursorAtStart endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextCursorAtEnd %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Position the cursor at the end of the text. CALLED BY: ObjVarScanData PASS: ds:*si = instance ptr. RETURN: nothing DESTROYED: ax, di PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 1/ 2/90 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextCursorAtEnd proc far uses cx, dx, bp .enter sub sp, size VisTextRange ; Allocate stack frane mov bp, sp ; ss:bp <- frame ptr movdw ss:[bp].VTR_start, TEXT_ADDRESS_PAST_END movdw ss:[bp].VTR_end, TEXT_ADDRESS_PAST_END mov ax, MSG_VIS_TEXT_SELECT_RANGE call ObjCallInstanceNoLock ; Select the range add sp, size VisTextRange ; Restore stack frame .leave ret TextCursorAtEnd endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextAllowSmartQuotes %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Allow smart quotes in this object CALLED BY: GLOBAL PASS: ds:*si = instance ptr RETURN: nada DESTROYED: di PSEUDO CODE/STRATEGY: This page intentionally left blank KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- atw 6/17/91 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextAllowSmartQuotes proc far call Build_DerefVisSpecDI ornf ds:[di].VTI_features, mask VTF_ALLOW_SMART_QUOTES ret TextAllowSmartQuotes endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% TextAllowUndo %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Allow smart quotes in this object CALLED BY: GLOBAL PASS: ds:*si = instance ptr RETURN: nada DESTROYED: di PSEUDO CODE/STRATEGY: This page intentionally left blank KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- atw 6/17/91 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ TextAllowUndo proc far call Build_DerefVisSpecDI ornf ds:[di].VTI_features, mask VTF_ALLOW_UNDO ret TextAllowUndo endp COMMENT @---------------------------------------------------------------------- ROUTINE: TextDoNotUseMoniker SYNOPSIS: Handles DO_NOT_USE_MONIKER hint for OLTextClass. CALLED BY: hint handler PASS: *ds:si -- object RETURN: nothing DESTROYED: di PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 11/ 2/89 Initial version ------------------------------------------------------------------------------@ TextDoNotUseMoniker proc far class OLTextClass call Build_DerefVisSpecDI or ds:[di].OLTDI_specState, mask TDSS_NO_MONIKER ret TextDoNotUseMoniker endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SetDefaultBGColor %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Set the default background color based on the position of the text object. CALLED BY: OLTextSpecBuild, CreateView PASS: ds:*si = instance ptr. RETURN: background color set appropriately. DESTROYED: ax, bx, cx, dx, di, bp PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- jcw 7/13/89 Initial version %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ SetDefaultBGColor proc near class OLTextClass call Build_DerefVisSpecDI mov bx, di test ds:[di].OLTDI_specState, mask TDSS_COLOR_SET jnz done ; set wash color mov al, C_WHITE ; default to white. if _OL_STYLE or _MOTIF or _ISUI ; ; If we're not color specific (in motif and openlook), we will set the ; text background color to the window color. ; push ds mov ax, segment moCS_dsLightColor mov ds, ax mov al, ds:[moCS_dsLightColor] pop ds SDBGC_setColor: ; endif mov cl, al ; Red (or color) component. mov ch, CF_INDEX clr dx ; Green and blue mov ax, MSG_VIS_TEXT_SET_WASH_COLOR ; call ObjCallInstanceNoLock ; done: ret ; SetDefaultBGColor endp COMMENT @---------------------------------------------------------------------- METHOD: OLTextScanGeometryHints -- MSG_SPEC_SCAN_GEOMETRY_HINTS for OLTextClass DESCRIPTION: Scans geometry hints. PASS: *ds:si - instance data es - segment of MetaClass ax - MSG_SPEC_SCAN_GEOMETRY_HINTS RETURN: nothing ax, cx, dx, bp - destroyed ALLOWED TO DESTROY: bx, si, di, ds, es REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- chris 2/ 5/92 Initial Version ------------------------------------------------------------------------------@ OLTextScanGeometryHints method static OLTextClass, \ MSG_SPEC_SCAN_GEOMETRY_HINTS uses bx, di, es ; To comply w/static call requirements .enter ; that bx, si, di, & es are preserved. ; NOTE that es is NOT segment of class ; mov di, segment OLTextClass ; mov es, di mov di, ds:[si] ;must dereference for static add di, ds:[di].Vis_offset ; method! ANDNF ds:[di].OLTDI_moreState, not \ (mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT or \ mask TDSS_EXPAND_HEIGHT_TO_FIT_PARENT) ; ; In multi-line text objects, editable or not editable, we'll want to ; always expand the width to fit the available space. ; test ds:[di].VTI_state, mask VTS_ONE_LINE jnz scanHints or ds:[di].OLTDI_moreState, mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT scanHints: segmov es, cs ; setup es:di to be ptr to ; Hint handler table mov di, offset cs:GeoVarDataHandler mov ax, length (cs:GeoVarDataHandler) call ObjVarScanData ; ; ; New text optimization code goes here. ; call Build_DerefVisSpecDI test ds:[di].OLTDI_moreState, mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT \ or mask TDSS_EXPAND_HEIGHT_TO_FIT_PARENT jnz exit ;expanding forget optimization mov ax, HINT_FIXED_SIZE call ObjVarFindData jnc exit ;did not find hint, no opts call Build_DerefVisSpecDI or ds:[di].VI_geoAttrs, mask VGA_ONLY_RECALC_SIZE_WHEN_INVALID exit: .leave ret OLTextScanGeometryHints endm GeoVarDataHandler VarDataHandler \ <HINT_EXPAND_WIDTH_TO_FIT_PARENT, offset TextExpandWidth>, <HINT_EXPAND_HEIGHT_TO_FIT_PARENT, offset TextExpandHeight> TextExpandWidth proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT ret TextExpandWidth endp TextExpandHeight proc far call Build_DerefVisSpecDI ORNF ds:[di].OLTDI_moreState, mask TDSS_EXPAND_HEIGHT_TO_FIT_PARENT ret TextExpandHeight endp COMMENT @---------------------------------------------------------------------- ROUTINE: RemoveComposite SYNOPSIS: Removes composite from the picture before building a view. CALLED BY: OLTextSpecBuild PASS: *ds:si -- handle of text object RETURN: bl -- old composite's margin flags (OLCtrlMarginFlags) DESTROYED: nothing PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 11/ 3/89 Initial version ------------------------------------------------------------------------------@ RemoveComposite proc near class OLTextClass clr bl ;assume no composite, we'll ; start with no margin flags call Build_DerefVisSpecDI test ds:[di].OLTDI_specState, mask TDSS_IN_COMPOSITE jz exit ;not in a composite, branch push bp ;preserve bp push si ; ; Remove composite from its parent, destroy it, but not before getting ; the composite's margin flags to pass on to the view. ; mov si, ds:[di].OLTDI_viewObj ;composite handle kept here ; mov bl, ds:[di].OLCI_marginFlags ;get composite's margin flags mov dl, VUM_MANUAL ; The parent will be updated ; later, when the view is ; added. call VisRemove ; Close, remove & destroy ; the composite. pop si pop bp exit: ret RemoveComposite endp COMMENT @%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% OLTextVisUnbuild %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% SYNOPSIS: Make sure text object releases focus & exclusive grabs, since text object is being visually unbuilt. Then do see if we need to set an associated view or composite as well. CALLED BY: via MSG_SPEC_UNBUILD_BRANCH PASS: ds:*si = instance ptr. es = class segment. ax = MSG_SPEC_UNBUILD bp - SpecBuildFlags SBF_VIS_PARENT_UNBUILDING - set if we're being called only because visible parent, not generic, is unbuilding. RETURN: nothing DESTROYED: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Doug 10/89 Initial version jcw 10/13/89 2d Initial version Doug 1/90 Converted from SPEC_SET_NOT_USABLE handler IP 8/94 Free VTI_lines on UNBUILD %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@ OLTextVisUnbuild method dynamic OLTextClass, MSG_SPEC_UNBUILD EC < call ECCheckGenTextObject > EC < call VisCheckIfVisGrown > EC < ERROR_NC OL_TEXT_DISPLAY_VIS_UNBUILD_PASSED_NON_BUILT_OBJECT > clr di ;assume no visual parent mov ax, di ; ; Free VTI_lines since when the vis text object gets ; regenerated, it will allocate a new chunk for VTI_lines. ; mov bx, ds:[si] ;point to instance add bx, ds:[bx].Vis_offset ;ds:[bx] -- SpecInstance xchg ax, ds:[bx].VTI_lines tst ax jz noLines andnf ds:[bx].VTI_intFlags, not (mask VTIF_HAS_LINES) call LMemFree noLines: ; ; The text object may have created a char attr run - if so, free it. ; mov bx, ds:[si] add bx, ds:[bx].VisText_offset ; If we just have a default char attr, nothing to free ; If we have multiple char attrs, then they are set up by the user, ; and we should not free them. test ds:[bx].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR or mask VTSF_MULTIPLE_CHAR_ATTRS jnz afterCharAttrFree ; Free our single char attr, and tell the text object it now ; just has a "default char attr". ornf ds:[bx].VTI_storageFlags, mask VTSF_DEFAULT_CHAR_ATTR mov cx, VIS_TEXT_INITIAL_CHAR_ATTR xchg ds:[bx].VTI_charAttrRuns, cx mov ax, ATTR_GEN_TEXT_CHAR_ATTR call ObjVarFindData jnc freeIt cmp cx, ds:[bx] je afterCharAttrFree freeIt: mov_tr ax, cx ;AX <- chunk to free call LMemFree jmp afterCharAttrFree afterCharAttrFree: mov ax, di ;assume parent is not a view mov bx, ds:[si] ;point to instance add bx, ds:[bx].Vis_offset ;ds:[bx] -- SpecInstance test ds:[bx].OLTDI_specState, mask TDSS_IN_VIEW or \ mask TDSS_IN_COMPOSITE jz 10$ ;not in view or composite... mov di, ds:[bx].OLTDI_viewObj ;else *ds:si <- parent test ds:[bx].OLTDI_specState, mask TDSS_IN_VIEW jz 10$ ;not a view, branch dec ax ;mark parent as a view 10$: mov bl, al ;pass view flag in bl mov ax, -1 ;yes! destroy moniker here call OpenUnbuildCreatedParent ; unbuild parent, then remove ; ourselves mov di, ds:[si] add di, ds:[di].Vis_offset and ds:[di].OLTDI_specState, not (mask TDSS_IN_VIEW or \ mask TDSS_IN_COMPOSITE) clr ds:[di].OLTDI_viewObj ; ; Update generic instance data. ; Not sure we're going to do this. -cbh 9/ 2/92 ; ; mov ax, MSG_VIS_TEXT_UPDATE_GENERIC ; call ObjCallInstanceNoLock ret OLTextVisUnbuild endm Build ends Unbuild segment resource COMMENT @---------------------------------------------------------------------- METHOD: OLTextSetNotUsable -- MSG_SPEC_SET_NOT_USABLE for OLTextClass DESCRIPTION: Handles being set not usable. PASS: *ds:si - instance data es - segment of MetaClass ax - MSG_SPEC_SET_NOT_USABLE RETURN: nothing ax, cx, dx, bp - destroyed ALLOWED TO DESTROY: bx, si, di, ds, es REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- chris 10/26/92 Initial Version ------------------------------------------------------------------------------@ OLTextSetNotUsable method dynamic OLTextClass, \ MSG_SPEC_SET_NOT_USABLE call OLTextNavigateIfHaveFocus ;get rid of focus if we have it mov di, offset OLTextClass CallSuper MSG_SPEC_SET_NOT_USABLE ret OLTextSetNotUsable endm Unbuild ends Build segment resource COMMENT @---------------------------------------------------------------------- ROUTINE: CreateView DESCRIPTION: If not already created, create a generic view & content object for text to appear in. Initialize them. PASS: *ds:si - instance data bp - SpecBuildFlags ; bl - Margin flags to start with (OLCtrlMarginFlags) RETURN: bp - unchanged DESTROYED: ax, bx, cx, dx, di REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: If not yet IN_VIEW { Create GenView, GenContent objects; Add view generically after the text object; Initialize objects; Mark as IN_VIEW } KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Doug 9/89 Snagged from old PlaceInView routine atw 12/91 Changed to use ESP-style local vars, and to set GenViewInkType instance data. ------------------------------------------------------------------------------@ CreateView proc near uses si class OLTextClass EC < call ECCheckGenTextObject > ; view local lptr ; created object ourObj local lptr ; our object content local lptr ; content, if needed mov ax, bp ; ax <- build flags .enter mov di, ds:[si] ; add di, ds:[di].Vis_offset ; test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW LONG jnz exit ; just quit if already in view push ax mov ourObj, si ; STORE handle of text object ; in local var call VisGetSize ; increase width to account for if DRAW_STYLES ;-------------------------------------------------------------- ; ; we actually have to reduce the size of the text object as we'll ; later (SetMinMaxHints) fetch its size and set a fixed size hint ; on the view. The view will take this size and add room for the ; frame and insets. -- brianc 9/19/96 ; mov ax, cx ; save current width mov bx, dx ; save current height test ds:[di].OLTDI_specState, mask TDSS_IN_FRAME jz noFrame sub cx, FRAME_TEXT_MARGIN*2 sub dx, FRAME_TEXT_MARGIN*2 noFrame: if TEXT_DISPLAY_FOCUSABLE and 0 test ds:[di].OLTDI_moreState, mask TDSS_FOCUSABLE jz notFocusable cmp cx, ax jne haveFLRGutter sub cx, 1+1 ; add left/right gutters haveFLRGutter: sub cx, TEXT_DISPLAY_FOCUS_WIDTH*2 ; add focus l/r width cmp dx, bx jne haveFTBGutter sub dx, 1+1 ; add top/bottom gutters haveFTBGutter: sub dx, TEXT_DISPLAY_FOCUS_WIDTH*2 ; add focus t/b width notFocusable: endif mov di, ds:[di].OLTDI_moreState andnf di, mask TDSS_DRAW_STYLE cmp di, DS_LOWERED shl offset TDSS_DRAW_STYLE je addInset cmp di, DS_RAISED shl offset TDSS_DRAW_STYLE jne noInset addInset: cmp cx, ax jne haveDSLRGutter sub cx, 1+1 ; add left/right gutters haveDSLRGutter: add cx, DRAW_STYLE_INSET_WIDTH*2 ; add inset l/r width cmp dx, bx jne haveDSTBGutter sub dx, 1+1 ; add top/bottom gutters haveDSTBGutter: sub dx, DRAW_STYLE_INSET_WIDTH*2 ; add inset t/b height noInset: ; ; Prevent negative width/height ; tst cx jns checkHeight clr cx checkHeight: tst dx jns heightOk clr dx heightOk: else ;------------------------------------------------------------------------- add cx, FRAME_TEXT_MARGIN*2 ; new frame margin so view if TEXT_DISPLAY_FOCUSABLE test ds:[di].OLTDI_moreState, mask TDSS_FOCUSABLE jz notFocusable add cx, TEXT_DISPLAY_FOCUS_WIDTH*2 notFocusable: endif endif ; DRAW_STYLES ----------------------------------------------------------- call VisSetSize ; will reflect it when created mov di, segment GenViewClass mov es, di mov di, offset GenViewClass call OpenCreateNewParentObject mov view, di ; save view handle ; ; Copy ATTR_GEN_PROPERTY, ATTR_GEN_NOT_PROPERTY hints to view ; *ds:si = text; *ds:di = view ; push es, bp ; save segment, locals segmov es, ds ; *es:bp = view mov bp, di .assert (ATTR_GEN_PROPERTY eq ATTR_GEN_NOT_PROPERTY-4) mov cx, ATTR_GEN_PROPERTY mov dx, ATTR_GEN_NOT_PROPERTY call ObjVarCopyDataRange pop es, bp ; restore segment, locals ; ; Transfer text colors to view. Also, if text is disabled, so should ; the view be. *ds:si = text; *ds:di = view ; ; Pass current text colors ; mov bx, ds:[si] add bx, ds:[bx].Vis_offset movdw dxcx, ds:[bx].VTI_washColor if DRAW_STYLES ; ; transfer frame state and draw style ; push ds:[bx].OLTDI_moreState test ds:[bx].OLTDI_specState, mask TDSS_IN_FRAME pushf endif and ch, mask WCF_RGB mov bx, ds:[di] add bx, ds:[bx].Gen_offset movdw ds:[bx].GVI_color, dxcx if DRAW_STYLES ; ; set frame state ; popf jnz leaveFrame ornf ds:[bx].GVI_attrs, mask GVA_NO_WIN_FRAME leaveFrame: ; ; set draw style (default for view is flat) ; pop cx ; OLTDI_moreState andnf cx, mask TDSS_DRAW_STYLE mov ax, HINT_DRAW_STYLE_3D_RAISED cmp cx, DS_RAISED shl offset TDSS_DRAW_STYLE je haveDrawStyle cmp cx, DS_LOWERED shl offset TDSS_DRAW_STYLE jne doneDrawStyle mov ax, HINT_DRAW_STYLE_3D_LOWERED haveDrawStyle: push si mov si, di ; *ds:si = view clr cx ; no extra data call ObjVarAddData pop si doneDrawStyle: endif ; DRAW_STYLES mov cx, di mov di, ds:[si] ; add di, ds:[di].Vis_offset ; mov ds:[di].OLTDI_viewObj, cx ; Store view handle ; Mark this object as in view ornf ds:[di].OLTDI_specState, mask TDSS_IN_VIEW ; No longer in frame. andnf ds:[di].OLTDI_specState, not (mask TDSS_IN_FRAME or \ mask TDSS_GOING_INTO_VIEW) ; if DRAW_STYLES ; ; no longer 3D draw style ; andnf ds:[di].OLTDI_moreState, not (mask TDSS_DRAW_STYLE) if (DS_FLAT ne 0) ornf ds:[bx].OLTDI_moreState, DS_FLAT shl offset TDSS_DRAW_STYLE endif endif ; ; Set the margins of the text object. Top/bottom margins don't really ; make sense any more, and left/right margins only need to be one pixel ; to prevent the text from touching the edges of the screen, since the ; frame is not part of the text object. ; if DRAW_STYLES ; ; no need for margins here, as the view provides a nice gutter ; mov ds:[di].VTI_lrMargin, 1 else mov ds:[di].VTI_lrMargin, FRAME_TEXT_MARGIN endif clr ds:[di].VTI_tbMargin mov al, GVIT_QUERY_OUTPUT test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jne isEditable ; If this is not an editable object, make the view focusable only ; if the object is selectable, and not targetable on noKeyboard ; systems. It has to be able to get the focus on other systems, ; so the user can use PageUp/PageDown to scroll it. ; ; WRONG! Even systems without keyboards may have buttons to scroll ; the view (like Zoomer). So, we still allow the view to get the ; focus, but we add ATTR_GEN_VIEW_DOES_NOT_ACCEPT_TEXT_INPUT so the ; view won't force the floating kbd onscreen 4/29/93 -atw. call CheckIfKeyboardRequired jnc noInk mov si, view mov ax, ATTR_GEN_VIEW_DOES_NOT_ACCEPT_TEXT_INPUT or mask VDF_SAVE_TO_STATE call ObjVarAddData mov si, ourObj mov di, ds:[si] add di, ds:[di].Vis_offset noInk: mov al, GVIT_PRESSES_ARE_NOT_INK isEditable: mov bx, view mov bx, ds:[bx] add bx, ds:[bx].Gen_offset mov ds:[bx].GVI_inkType, al mov al, mask GVDA_SCROLLABLE if _GCM ; ; Disallow scrollbar in GCM. ; test ds:[di].OLTDI_moreState, mask TDSS_GENERAL_CONSUMER_MODE jz TDCV_checkViewMax andnf al, not mask GVDA_SCROLLABLE ; no scrollbar in GCM TDCV_checkViewMax: endif ; _GCM mov di, ourObj ; get desired width of text mov di, ds:[di] add di, ds:[di].Gen_offset test ds:[di].GTXI_attrs, mask GTA_TAIL_ORIENTED jnz setTailOriented ; tail oriented, set flag test ds:[di].GTXI_attrs, mask GTA_DONT_SCROLL_TO_CHANGES jnz setVertAttrs ; not scrolling to changes, ; branch setTailOriented: ornf al, mask GVDA_TAIL_ORIENTED ; else tail oriented setVertAttrs: mov ds:[bx].GVI_vertAttrs, al ; store view attributes ORNF ds:[bx].GVI_attrs, mask GVA_TRACK_SCROLLING or \ mask GVA_DRAG_SCROLLING or \ mask GVA_DONT_SEND_KBD_RELEASES or \ mask GVA_GENERIC_CONTENTS call SetMinMaxSizeHints ; if needed if DRAW_STYLES ; ; tell view that it is for a text object ; mov si, view ; *ds:si = view mov ax, ATTR_OL_PANE_SCROLLING_TEXT mov cx, size lptr call ObjVarAddData mov ax, ourObj mov ds:[bx], ax endif ; ; Set the line height as the scroll increment. ; mov si, ourObj call GetTextObjectLineHeight mov_tr ax, bx mov cx, ax ; ax, cx <- line height. mov di, view mov bx, ds:[di] add bx, ds:[bx].Gen_offset mov ds:[bx].GVI_increment.PD_y.low, ax pop ax ; restore build flags mov bl, 0ffh ; set view flag call OpenBuildNewParentObject ; *ds:ax <- newly created obj ; ; See if we need to restore the gadget exclusive, which we may have ; had to release in order to pop ourselves into a view. ; mov di, ds:[si] ; point to instance add di, ds:[di].Vis_offset ; ds:[di] -- SpecInstance test ds:[di].OLTDI_specState, mask TDSS_NEEDS_GADGET_EXCL jz doFocusTarget ; don't need it, done ; (carry clear) and ds:[di].OLTDI_specState, not (mask TDSS_NEEDS_GADGET_EXCL) push bp mov cx, ds:[LMBH_handle] ; ^lcx:dx = object to grab for mov dx, si mov ax, MSG_VIS_TAKE_GADGET_EXCL call VisCallParent pop bp stc ; grab for view also doFocusTarget: ; ; grab focus and target for text object within content ; carry set to also grab for view within its parent ; carry clear otherwise ; pushf call MetaGrabFocusExclLow ; now for the text object call MetaGrabTargetExclLow popf jnc exit ; no need to grab for view push si ; grab the focus for the view mov si, view ; call MetaGrabFocusExclLow call MetaGrabTargetExclLow pop si exit: .leave ret ; CreateView endp COMMENT @---------------------------------------------------------------------- ROUTINE: SetMinMaxSizeHints SYNOPSIS: Sets minimum and maximum size hints on the view, if needed. CALLED BY: CreateView PASS: *ds:si -- text RETURN: nothing DESTROYED: something PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 9/17/92 Initial version ------------------------------------------------------------------------------@ SetMinMaxSizeHints proc near view local lptr ; created object ourObj local lptr ; our object content local lptr ; content, if needed .enter inherit ; ; Stick appropriate minimum and maximum sizes on the view. The ; maximum size is that text's current size (only if expand-to-fit ; is clear in that direction); the minimum width is ; the one returned by the text object. -cbh 9/ 2/92 ; mov si, ourObj ; *ds:si <- text clr cx mov dx, cx call VisCheckIfVisGrown ; see if grown... jnc 0$ ; no, start with no size mov di, ds:[si] add di, ds:[di].Vis_offset test ds:[di].VI_geoAttrs, mask VGA_GEOMETRY_CALCULATED jz 0$ ; geo never been done, branch call VisGetSize ; get current size 0$: ; ; If the size isn't determined yet (initScrolling attribute on?), then ; we'll use a standard size, if there isn't anything else. ; tst cx jnz 1$ mov cx, SpecWidth <SST_PIXELS, DEFAULT_TEXT_WIDTH> 1$: tst dx jnz 2$ mov dx, SpecHeight <SST_LINES_OF_TEXT, DEFAULT_TEXT_HEIGHT> 2$: ; ; If the text is expanding to fit in one direction or the other, ; forget this maximum size stuff in that direction. ; mov di, ds:[si] add di, ds:[di].Vis_offset test ds:[di].OLTDI_moreState, mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT jz 10$ clr cx 10$: test ds:[di].OLTDI_moreState, mask TDSS_EXPAND_HEIGHT_TO_FIT_PARENT jz 20$ clr dx 20$: mov ax, HINT_FIXED_SIZE ;a preset fixed size, forget call ObjVarFindData ; this min/max size stuff jc exit ; (cbh 2/ 6/93) ; ; If we haven't done geometry yet, and there's an initial size ; specified, forget about putting a max size on the view. -cbh 2/18/93 ; mov di, ds:[si] add di, ds:[di].Vis_offset test ds:[di].VI_geoAttrs, mask VGA_GEOMETRY_CALCULATED jnz doMax mov ax, HINT_INITIAL_SIZE call ObjVarFindData jc doMin doMax: mov si, view ;add a maximum size mov ax, HINT_MAXIMUM_SIZE call AddArgsToSizeHint doMin: ; ; Do minimum size as well, as long as nothing's there. ; mov cx, DEFAULT_TEXT_MIN_WIDTH mov dx, SpecHeight <SST_LINES_OF_TEXT, 1> mov ax, HINT_MINIMUM_SIZE call AddArgsToSizeHint exit: .leave ret SetMinMaxSizeHints endp COMMENT @---------------------------------------------------------------------- ROUTINE: AddArgsToSizeHint SYNOPSIS: Adds arguments to size hint, if needed. Any non-zero width or height will be added as a size argument if there isn't something already specified in a hint. CALLED BY: SetMinMaxSizeHints PASS: *ds:si -- view ax -- size hint to apply arguments to cx -- width to set (zero if none) dx -- height to set (zero if none) RETURN: nothing DESTROYED: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 10/26/92 Initial version ------------------------------------------------------------------------------@ AddArgsToSizeHint proc near ; ; If a hint is already specified, we have to do the right thing (i.e. ; not obliterate any arguments that are already there). ; tst cx ;nothing to add, exit jnz doSize tst dx jz exit doSize: call ObjVarFindData jc setSizeArgs ;exists, don't create push cx mov cx, size GadgetSizeHintArgs call ObjVarAddData pop cx clr ds:[bx].GSHA_width clr ds:[bx].GSHA_height setSizeArgs: tst ds:[bx].GSHA_width ;already specified, branch jnz 30$ tst cx ;nothing to set, leave alone jz 30$ mov ds:[bx].GSHA_width, cx 30$: tst ds:[bx].GSHA_height jnz exit tst dx jz exit mov ds:[bx].GSHA_height, dx exit: ret AddArgsToSizeHint endp COMMENT @---------------------------------------------------------------------- ROUTINE: CreateComposite DESCRIPTION: If not already created, create a generic interaction for text to appear in. Initialize it. PASS: *ds:si - instance data bp - SpecBuildFlags RETURN: bp - unchanged DESTROYED: ax, bx, cx, dx, di REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: If not yet IN_VIEW { Create GenInteraction object Give GenInteraction an upward only link; Initialize objects; Mark as IN_COMPOSITE } KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 11/89 Initial version ------------------------------------------------------------------------------@ ; ; Put addresses of classes here, so we can reference them (imported from UI ; library) ; OLTDCC_StackFrame struct OLTDCC_comp lptr OLTDCC_text lptr OLTDCC_StackFrame ends OLTDCC_Local equ <[bp - (size OLTDCC_StackFrame)]> compHandle equ <OLTDCC_Local.OLTDCC_comp> textHandle equ <OLTDCC_Local.OLTDCC_text> CreateComposite proc near class OLTextClass mov ax, bp ; ax <- build flags mov bp, sp ; sub sp, size OLTDCC_StackFrame ; push si ; ; mov di, ds:[si] ; add di, ds:[di].Vis_offset ; test ds:[di].OLTDI_specState, mask TDSS_IN_COMPOSITE jz TDCC_DoIt ; jmp Done ; just quit if already in comp ; TDCC_DoIt: ; mov textHandle, si ; STORE handle of text object ; in local var mov di, segment GenInteractionClass mov es,di mov di, offset GenInteractionClass call OpenCreateNewParentObject mov compHandle, di clr bx ; no view flag call OpenBuildNewParentObject ; create comp, place us under it ; returned in ax ; ; Set the enabled bit in the composite to match that of the text. ; mov si, ax mov bx, ds:[si] ;point to composite instance add bx, ds:[bx].Gen_offset ;ds:[di] -- GenInstance and ds:[bx].GI_states, not mask GS_ENABLED mov si, textHandle ;get handle of text mov di, ds:[si] ;point to instance add di, ds:[di].Gen_offset ;ds:[di] -- GenInstance test ds:[di].GI_states, mask GS_ENABLED jz 10$ ; text not enabled, branch or ds:[bx].GI_states, mask GS_ENABLED 10$: ; ; Don't turn into a button! ; mov ds:[bx].GII_type, GIT_ORGANIZATIONAL mov ds:[bx].GII_visibility, GIV_SUB_GROUP ;------------------------------------------------------------------------------ ; Set flag in text object (textHandle in si) ;------------------------------------------------------------------------------ ; mov di, ds:[si] ; add di, ds:[di].Vis_offset ; or ds:[di].OLTDI_specState, mask TDSS_IN_COMPOSITE mov si, compHandle ; save handle of composite mov ds:[di].OLTDI_viewObj, si ; keep in this variable ; ; Ignore desired size hints in OLCtrl. Also, let's ensure the OLCtrl ; expands width to fit if the text object is doing so. (Also, bottom ; justify children, which should fix most font size problems, at ; least in single line text. -cbh 11/30/92) ; test ds:[di].OLTDI_moreState, mask TDSS_EXPAND_WIDTH_TO_FIT_PARENT pushf mov di, ds:[si] ; tell OLCtrl to ignore these add di, ds:[di].Vis_offset ; (handled in text object) popf jz 20$ or ds:[di].VCI_geoDimensionAttrs, \ mask VCGDA_EXPAND_WIDTH_TO_FIT_PARENT or \ (HJ_BOTTOM_JUSTIFY_CHILDREN shl \ offset VCGDA_HEIGHT_JUSTIFICATION) 20$: or ds:[di].OLCI_optFlags, mask OLCOF_IGNORE_DESIRED_SIZE_HINTS ; ; since text object handles kbd mnemonic, and since we copied our ; moniker and mnemonic to the OLCtrl, don't handle mnemonic on the ; OLCtrl. ; ornf ds:[di].OLCI_moreFlags, mask OLCOF_IGNORE_MNEMONIC Done: pop si ; mov sp, bp ; ret ; CreateComposite endp COMMENT @---------------------------------------------------------------------- METHOD: OLTextGetSpecVisObj -- MSG_SPEC_GET_SPECIFIC_VIS_OBJECT for OLTextClass DESCRIPTION: Returns specific object used for this generic object. PASS: *ds:si - instance data es - segment of MetaClass ax - MSG_SPEC_GET_SPECIFIC_VIS_OBJECT bp - SpecBuildFlags RETURN: cx:dx - the specific object (or null if caller is querying for the win group part) carry set DESTROYED: bx, si, di, ds, es REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- Chris 10/25/89 Initial version (did I write this code? I didn't write this. I didn't know what it did until I asked Doug.) ------------------------------------------------------------------------------@ OLTextGetSpecVisObj method dynamic OLTextClass, \ MSG_SPEC_GET_SPECIFIC_VIS_OBJECT clr cx ;assume querying for win group clr dx ; part (we'll return null) test bp, mask SBF_WIN_GROUP ;doing win group jnz exit ;exit if so mov cx, ds:[0] ;else assume we return ourselves mov dx, si test ds:[di].OLTDI_specState, mask TDSS_IN_VIEW or \ mask TDSS_IN_COMPOSITE jz exit ;not in a view, we're done mov dx, ds:[di].OLTDI_viewObj ;else return view object exit: stc ;return carry set ret OLTextGetSpecVisObj endm COMMENT @---------------------------------------------------------------------- METHOD: OLTextVupCreateGState -- MSG_VIS_VUP_CREATE_GSTATE for OLTextClass DESCRIPTION: Creates GState for this object. PASS: *ds:si - instance data es - segment of MetaClass ax - MSG_VIS_VUP_CREATE_GSTATE RETURN: bp - GState carry set if handled DESTROYED: bx, si, di, ds, es REGISTER/STACK USAGE: PSEUDO CODE/STRATEGY: KNOWN BUGS/SIDE EFFECTS/CAVEATS/IDEAS: REVISION HISTORY: Name Date Description ---- ---- ----------- brianc 10/21/99 Initial revision ------------------------------------------------------------------------------@ OLTextVupCreateGState method dynamic OLTextClass, \ MSG_VIS_VUP_CREATE_GSTATE mov di, offset OLTextClass call ObjCallSuperNoLock jnc exit mov di, ds:[si] add di, ds:[di].Vis_offset test ds:[di].OLTDI_specState, mask TDSS_EDITABLE jz done push cx, ds segmov ds, dgroup, di mov cx, ds:[editableTextFontID] jcxz donePop push ax, dx mov dx, ds:[editableTextFontsize] clr ah mov di, bp ; di = gstate call GrSetFont pop ax, dx donePop: pop cx, ds done: stc exit: ret OLTextVupCreateGState endm Build ends
; A127648: Triangle read by rows: row n consists of n zeros followed by n+1. ; 1,0,2,0,0,3,0,0,0,4,0,0,0,0,5,0,0,0,0,0,6,0,0,0,0,0,0,7,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,10,0,0,0,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,13,0,0,0,0,0,0,0,0,0 mov $1,1 lpb $0 add $1,1 sub $0,$1 lpe lpb $0 mov $0,0 mov $1,0 lpe mov $0,$1
# APPLE LOCAL file 4099000 #ifndef __x86_64__ #define THUNK(REG) \ .private_extern ___i686.get_pc_thunk.REG ;\ ___i686.get_pc_thunk.REG: ;\ movl (%esp,1),%REG ;\ ret ; #ifdef L_get_pc_thunk_ax THUNK(eax) #endif #ifdef L_get_pc_thunk_dx THUNK(edx) #endif #ifdef L_get_pc_thunk_cx THUNK(ecx) #endif #ifdef L_get_pc_thunk_bx THUNK(ebx) #endif #ifdef L_get_pc_thunk_si THUNK(esi) #endif #ifdef L_get_pc_thunk_di THUNK(edi) #endif #ifdef L_get_pc_thunk_bp THUNK(ebp) #endif #endif
/* * GridTools * * Copyright (c) 2014-2021, ETH Zurich * All rights reserved. * * Please, refer to the LICENSE file in the root directory. * SPDX-License-Identifier: BSD-3-Clause */ #pragma once #include <cassert> #include <type_traits> #include <utility> #include "../common/defs.hpp" #include "../common/functional.hpp" #include "../common/host_device.hpp" #include "../common/integral_constant.hpp" #include "../common/tuple.hpp" #include "../meta/type_traits.hpp" #include "concept.hpp" namespace gridtools { namespace sid { namespace loop_impl_ { template <class Key, class T> struct generic_loop { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); T m_num_steps; T m_step; template <class Fun> struct loop_f { Fun m_fun; T m_num_steps; T m_step; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, Strides const &strides) const { assert(m_num_steps >= 0); if (m_num_steps <= 0) return; auto &&stride = get_stride<Key>(strides); for (T i = 0; i < m_num_steps; ++i) { m_fun(ptr, strides); shift(ptr, stride, m_step); } shift(wstd::forward<Ptr>(ptr), stride, -m_step * m_num_steps); } }; template <class Fun> GT_CONSTEXPR GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun), m_num_steps, m_step}; } template <class Outer> struct cursor_f { Outer m_outer; T m_num_steps; T m_step; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { assert(m_num_steps >= 0); if (m_num_steps <= 0) return; if (++m_pos == m_num_steps) { shift(ptr, get_stride<Key>(strides), m_step * (1 - m_num_steps)); m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } else { shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), m_step); } } GT_FUNCTION bool done() const { return m_num_steps <= 0 || m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), m_num_steps, m_step, 0}; } struct outer_most_cursor_f { T m_step; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { --m_pos; shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), m_step); } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {m_step, m_num_steps}; } }; template <class Key, class T, ptrdiff_t Step> struct known_step_loop { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); T m_num_steps; template <class Fun> struct loop_f { Fun m_fun; T m_num_steps; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, Strides const &strides) const { assert(m_num_steps >= 0); if (m_num_steps <= 0) return; auto &&stride = get_stride<Key>(strides); for (T i = 0; i < m_num_steps; ++i) { m_fun(ptr, strides); shift(ptr, stride, integral_constant<T, Step>{}); } static constexpr T minus_step = -Step; shift(wstd::forward<Ptr>(ptr), stride, minus_step * m_num_steps); } }; template <class Fun> GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun), m_num_steps}; } template <class Outer> struct cursor_f { Outer m_outer; T m_num_steps; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { assert(m_num_steps >= 0); if (m_num_steps <= 0) return; if (++m_pos == m_num_steps) { shift(ptr, get_stride<Key>(strides), Step * (1 - m_num_steps)); m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } else { shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), integral_constant<T, Step>{}); } } GT_FUNCTION bool done() const { return m_num_steps <= 0 || m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), m_num_steps, 0}; } struct outer_most_cursor_f { T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { --m_pos; shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), integral_constant<T, Step>{}); } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {m_num_steps}; } }; template <class Key, class T> struct known_step_loop<Key, T, 0> { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); T m_num_steps; template <class Fun> struct loop_f { Fun m_fun; T m_num_steps; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, const Strides &strides) const { assert(m_num_steps >= 0); for (T i = 0; i < m_num_steps; ++i) m_fun(wstd::forward<Ptr>(ptr), strides); } }; template <class Fun> GT_CONSTEXPR GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun), m_num_steps}; } template <class Outer> struct cursor_f { Outer m_outer; T m_num_steps; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { assert(m_num_steps >= 0); if (m_num_steps <= 0) return; if (++m_pos == m_num_steps) { m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } } GT_FUNCTION bool done() const { return m_num_steps <= 0 || m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), m_num_steps, 0}; } struct outer_most_cursor_f { T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&, Strides const &) { --m_pos; } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {m_num_steps}; } }; template <class Key, class T, T NumSteps> struct known_num_steps_loop { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); T m_step; template <class Fun> struct loop_f { Fun m_fun; T m_step; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, const Strides &strides) const { auto &&stride = get_stride<Key>(strides); // TODO(anstaf): to figure out if for_each<make_indices_c<NumSteps>>(...) produces better code. for (T i = 0; i < NumSteps; ++i) { m_fun(ptr, strides); shift(ptr, stride, m_step); } static constexpr T minus_num_steps = -NumSteps; shift(wstd::forward<Ptr>(ptr), stride, m_step * minus_num_steps); } }; template <class Fun> GT_CONSTEXPR GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun), m_step}; } template <class Outer> struct cursor_f { Outer m_outer; T m_step; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { if (++m_pos == NumSteps) { constexpr T num_steps_back = 1 - NumSteps; shift(ptr, get_stride<Key>(strides), m_step * num_steps_back); m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } else { shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), m_step); } } GT_FUNCTION bool done() const { return m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), m_step, 0}; } struct outer_most_cursor_f { T m_step; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { --m_pos; shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), m_step); } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {m_step, NumSteps}; } }; template <class Key, class T, ptrdiff_t NumSteps, ptrdiff_t Step> struct all_known_loop { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); template <class Fun> struct loop_f { Fun m_fun; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, const Strides &strides) const { auto &&stride = get_stride<Key>(strides); for (T i = 0; i < (T)NumSteps; ++i) { m_fun(ptr, strides); shift(ptr, stride, integral_constant<T, Step>{}); } shift(wstd::forward<Ptr>(ptr), stride, integral_constant<T, -Step * NumSteps>{}); } }; template <class Fun> GT_CONSTEXPR GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun)}; } template <class Outer> struct cursor_f { Outer m_outer; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { if (++m_pos == NumSteps) { constexpr T offset_back = Step * (1 - NumSteps); shift(ptr, get_stride<Key>(strides), offset_back); m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } else { shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), Step); } } GT_FUNCTION bool done() const { return m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), 0}; } struct outer_most_cursor_f { T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { --m_pos; shift(wstd::forward<Ptr>(ptr), get_stride<Key>(strides), Step); } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {NumSteps}; } }; template <class Key, class T, ptrdiff_t NumSteps> struct all_known_loop<Key, T, NumSteps, 0> { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); template <class Fun> struct loop_f { Fun m_fun; template <class Ptr, class Strides> void GT_FUNCTION operator()(Ptr &&ptr, Strides const &strides) const { for (T i = 0; i < (T)NumSteps; ++i) m_fun(ptr, strides); } }; template <class Fun> GT_CONSTEXPR GT_FUNCTION loop_f<Fun> operator()(Fun &&fun) const { return {wstd::forward<Fun>(fun)}; } template <class Outer> struct cursor_f { Outer m_outer; T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&ptr, Strides const &strides) { if (++m_pos == NumSteps) { m_pos = 0; m_outer.next(wstd::forward<Ptr>(ptr), strides); } } GT_FUNCTION bool done() const { return m_outer.done(); } }; template <class Outer> GT_CONSTEXPR GT_FUNCTION cursor_f<Outer> make_cursor(Outer &&outer) const { return {wstd::forward<Outer>(outer), 0}; } struct outer_most_cursor_f { T m_pos; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&, Strides const &) { --m_pos; } GT_FUNCTION bool done() const { return m_pos > 0; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {NumSteps}; } }; template <class Key, class T> struct all_known_loop<Key, T, 1, 0> { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); template <class Fun> GT_CONSTEXPR GT_FUNCTION Fun operator()(Fun &&fun) const { return fun; } template <class Outer> GT_CONSTEXPR GT_FUNCTION Outer make_cursor(Outer &&outer) const { return wstd::forward<Outer>(outer); } struct outer_most_cursor_f { bool m_done; template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&, Strides const &) { m_done = true; } GT_FUNCTION bool done() const { return m_done; } }; GT_CONSTEXPR GT_FUNCTION outer_most_cursor_f make_cursor() const { return {false}; } }; template <class Key, class T> struct all_known_loop<Key, T, 0, 0> { static_assert(std::is_signed<T>::value, GT_INTERNAL_ERROR); template <class Fun> GT_CONSTEXPR GT_FUNCTION gridtools::host_device::noop operator()(Fun &&) const { return {}; } struct cursor_f { template <class Ptr, class Strides> void GT_FUNCTION next(Ptr &&, Strides const &) {} GT_FUNCTION bool done() const { return true; } }; template <class... Ts> GT_CONSTEXPR GT_FUNCTION cursor_f make_cursor(Ts &&...) const { return {}; } }; struct make_cursor_f { template <class Cursor, class Loop> GT_CONSTEXPR GT_FUNCTION auto operator()(Cursor &&cursor, Loop const &loop) const { return loop.make_cursor(wstd::forward<Cursor>(cursor)); } }; template <class Loops> GT_CONSTEXPR GT_FUNCTION auto make_cursor_r(Loops &&loops) { return tuple_util::host_device::fold(make_cursor_f{}, tuple_util::host_device::get<0>(wstd::forward<Loops>(loops)).make_cursor(), tuple_util::host_device::drop_front<1>(wstd::forward<Loops>(loops))); } template <class Loops> GT_CONSTEXPR GT_FUNCTION auto make_cursor(Loops &&loops) { return make_cursor_r(tuple_util::host_device::reverse(wstd::forward<Loops>(loops))); } template <class Ptr, class Strides, class Cursor> struct range { Ptr m_ptr; Strides const &m_strides; Cursor m_cursor; GT_FUNCTION decltype(auto) operator*() const { return *m_ptr; } GT_FUNCTION void operator++() { m_cursor.next(m_ptr, m_strides); } template <class T> GT_FUNCTION bool operator!=(T &&) const { return m_cursor.done(); } range begin() const { return *this; } range end() const { return *this; } }; template <class Ptr, class Strides, class Cursor> GT_CONSTEXPR GT_FUNCTION range<Ptr, Strides const &, Cursor> make_range( Ptr ptr, Strides const &strides, Cursor &&cursor) { return {wstd::move(ptr), strides, wstd::forward<Cursor>(cursor)}; } } // namespace loop_impl_ /** * A set of `make_loop<Key>(num_steps, step = 1)` overloads * * @tparam I dimension index * @param num_steps number of iterations in the loop. Can be of integral or integral_constant type * @param step (optional) a step for each iteration. Can be of integral or integral_constant type. * The default is integral_constant<int, 1> * @return a functor that accepts another functor with the signature: `void(Ptr&&, Strides const&)` and * returns a functor also with the same signature. * * Usage: * 1. One dimensional traversal: * ``` * // let us assume that we have a sid with stride dimension tags `i`, `j` and `k`. * * // define the way we are going to traverse the data * auto loop = sid::make_loop<k>(32); * * // define what we are going to do with the data * auto loop_body = [](auto& ptr, auto const& strides) { ... } * * // bind traversal description with the body * auto the_concrete_loop = loop(loop_body); * * // execute the loop on the provided data * the_concrete_loop(the_origin_of_my_data, the_strides_of_my_data); * ``` * * 2. Multi dimensional traversal: * ``` * // define traversal path: k dimension is innermost and will be traversed backward * auto multi_loop = compose( * sid::make_loop<i>(i_size), * sid::make_loop<j>(j_size), * sid::make_loop<k>(k_size, -1_c)); * * // define what we are going to do with the data * auto loop_body = [](auto& ptr, auto const& strides) { ... } * * // bind traversal description with the body * auto the_concrete_loop = multi_loop(loop_body); * * auto ptr = the_origin_of_my_data; * // first move the pointer to the end of data in k-direction * sid::shift(ptr, sid::get_strides<2>(the_strides_of_my_data), 1_c - k_size); * * // execute the loop on the provided data * the_concrete_loop(ptr, the_strides_of_my_data); * ``` * Rationale: * * The goal of the design is to separate traversal description (dimensions order, numbers of steps, * traversal directions), the body of the loop and the structure of the concrete data (begin point, strides) * into orthogonal components. * * Overloads: * * `make_loop` goes with the large number of overloads to benefit from the fact that some aspects of * traversal description are known in compile time. */ template <class Key, class T1, class T2, class T = std::common_type_t<T1, T2>, std::enable_if_t<std::is_integral<T1>::value && std::is_integral<T2>::value, int> = 0> GT_CONSTEXPR GT_FUNCTION loop_impl_::generic_loop<Key, std::make_signed_t<T>> make_loop(T1 num_steps, T2 step) { return {num_steps, step}; } template <class Key, class T1, class T2 = int, T2 Step = 1, class T = std::common_type_t<T1, T2>, std::enable_if_t<std::is_integral<T1>::value, int> = 0> GT_CONSTEXPR GT_FUNCTION loop_impl_::known_step_loop<Key, std::make_signed_t<T>, Step> make_loop( T1 num_steps, std::integral_constant<T2, Step> = {}) { return {num_steps}; } template <class Key, class T1, T1 NumStepsV, class T2, class T = std::common_type_t<T1, T2>, std::enable_if_t<std::is_integral<T1>::value && (NumStepsV > 1), int> = 0> GT_CONSTEXPR GT_FUNCTION loop_impl_::known_num_steps_loop<Key, std::make_signed_t<T>, NumStepsV> make_loop( std::integral_constant<T1, NumStepsV>, T2 step) { return {step}; } template <class Key, class T1, T1 NumStepsV, class T2, class T = std::common_type_t<T1, T2>, std::enable_if_t<std::is_integral<T1>::value && (NumStepsV == 0 || NumStepsV == 1), int> = 0> GT_CONSTEXPR GT_FUNCTION loop_impl_::all_known_loop<Key, std::make_signed_t<T>, NumStepsV, 0> make_loop( std::integral_constant<T1, NumStepsV>, T2) { return {}; } template <class Key, class T1, T1 NumStepsV, class T2 = int, T2 StepV = 1, class T = std::common_type_t<T1, T2>, std::enable_if_t<(NumStepsV >= 0), int> = 0> GT_CONSTEXPR GT_FUNCTION loop_impl_::all_known_loop<Key, std::make_signed_t<T>, NumStepsV, (NumStepsV > 1) ? StepV : 0> make_loop(std::integral_constant<T1, NumStepsV>, std::integral_constant<T2, StepV> = {}) { return {}; } /** * A helper that allows to use `SID`s with C++11 range based loop * * Example: * * using namespace gridtools::sid; * * double data[3][4][5]; * * for(auto& ref : make_range(get_origin(data), get_strides(data), * make_loop<i>(3_c), make_loop<j>(4_c), make_loop<k>(5_c))) { * ref = 42; * } */ template <class Ptr, class Strides, class OuterMostLoop, class... Loops> GT_CONSTEXPR GT_FUNCTION auto make_range( Ptr ptr, Strides const &strides, OuterMostLoop &&outer_most_loop, Loops &&... loops) { return loop_impl_::make_range(wstd::move(ptr), strides, loop_impl_::make_cursor(tuple<OuterMostLoop, Loops...>{ wstd::forward<OuterMostLoop>(outer_most_loop), wstd::forward<Loops>(loops)...})); } } // namespace sid } // namespace gridtools
; =============================================================== ; Mar 2014 ; =============================================================== ; ; size_t w_array_append(w_array_t *a, void *item) ; ; Append word to end of array, return index of appended word. ; ; =============================================================== SECTION code_adt_w_array PUBLIC asm_w_array_append, asm0_w_array_append EXTERN asm_b_array_append_block, error_mc asm_w_array_append: ; enter : hl = array * ; bc = item ; ; exit : bc = item ; ; success ; ; de = & array.data[idx] ; hl = idx of appended word ; carry reset ; ; fail ; ; hl = -1 ; carry set ; ; uses : af, de, hl inc hl inc hl ; hl = & array.size asm0_w_array_append: ld e,(hl) inc hl ld d,(hl) ; de = array.size (bytes) inc hl ; hl = & array.capacity (bytes) ld a,(hl) inc hl cp e jr nz, room_available ; if size != capacity ld a,(hl) cp d jp z, error_mc ; if size == capacity room_available: ; bc = item ; hl = & array.capacity + 1b ; de = array.size (bytes) inc de inc de ; size += 2 dec hl dec hl ; hl = & array.size + 1b ld (hl),d dec hl ld (hl),e ; array.size += 2 dec hl ld a,(hl) dec hl ld l,(hl) ld h,a ; hl = array.data dec de add hl,de ld (hl),b dec hl ; hl = & array.data[idx] ld (hl),c ; append item dec de ; de = idx of appended item in bytes ex de,hl ; hl = idx in bytes, de = & array.data[idx] srl h rr l ; hl = idx in words ret
; A059338: a(n) = Sum_{k=1..n} k^5 * binomial(n,k). ; Submitted by Jamie Morken(w4) ; 1,34,342,2192,11000,47232,181888,646144,2156544,6848000,20877824,61526016,176171008,492126208,1345536000,3610247168,9526771712,24769069056,63546720256,161087488000,403925630976,1002841309184,2467290939392,6019866427392,14575206400000,35039249170432,83681699954688,198628547231744,468778634706944,1100451151872000,2570377939124224,5975570819055616,13830537722462208,31877668177707008,73185168982016000,167394666734419968,381529126088998912,866682893768851456,1962511157591801856,4430482104123392000 add $0,1 mov $1,1 mov $4,$0 mov $5,10 lpb $0 sub $0,1 mov $2,$1 pow $2,5 mov $3,$4 bin $3,$1 add $1,1 mul $3,$2 add $5,$3 lpe mov $0,$5 sub $0,10
10 ORG 100H 20 JP MAIN 30PUTSTR EQU 0BFF1H 40INKEY EQU 0BE53H 50PUTCHR EQU 0BE62H 60WAITK EQU 0BFCDH 70RPTCHR EQU 0BFEEH 80ENCRYP EQU 1 90DECRYP EQU 0 100N1: DB 0,0,0,0 110N2: DB 0,0,0,0 120TMP1: DB 0,0,0,0 130TMP2: DB 0,0,0,0 140ROUND: DB 0 150BLOCK: DEFS 8 160OPE: DB 0 170MAIN: LD A,23 180 CALL MOD8 190 LD (N1),A 200 RET 210RawCrp: ; RawCrypt 220 ; N1 = uchar2ulong(block + 0); 230 LD DE,N1 240 LD HL,BLOCK 250 LD A,(HL) 260 LD (DE),A 270 INC HL 280 INC DE 290 LD A,(HL) 300 LD (DE),A 310 INC HL 320 INC DE 330 LD A,(HL) 340 LD (DE),A 350 INC HL 360 INC DE 370 LD A,(HL) 380 LD (DE),A 390 INC HL 400 ; N2 = uchar2ulong(block + 4); 410 LD DE,N2 420 LD A,(HL) 430 LD (DE),A 440 INC HL 450 INC DE 460 LD A,(HL) 470 LD (DE),A 480 INC HL 490 INC DE 500 LD A,(HL) 510 LD (DE),A 520 INC HL 530 INC DE 540 LD A,(HL) 550 LD (DE),A 560 ; round = (operation == OPERATION_ENCRYPT) ? 0 : 31; 570 LD A,(OPE) 580 CP DECRYP 590 JP Z,MAIN00 600 LD A,31 610MAIN00: LD (ROUND),A 620MAIN01: ;do { 630 ; if (round < 24) TMP1 = N1 + X[round % 8]; 640 CP 25 650 JP P,MAIN02 660 CALL MOD8 ; round % 8 670 ADD A,A 680 ADD A,A ; (round % 8) * 4 ?LD A,(N1+3) 690MAIN02: 3999 RET 4000MOD8: ; modulo 8 4010 ; In A, out A 4020 CP 8 4030 RET M 4040 PUSH AF 4050 RRA 4060 RRA 4070 RRA 4080 AND 1FH ; / 8 4100 ADD A,A 4110 ADD A,A 4120 ADD A,A ; * 8 4140 LD B,A 4150 POP AF 4160 SUB B 4170 RET 5000X: DEFS 32 ; the key (KMU) 5010LBlock: DEFS 8 ; for CBC chaining 5020K12: DB 0D0H, 0CFH, 0CEH, 0CDH, 0CCH, 0CBH, 0CAH, 0C9H 5030 DB 0C8H, 0C7H, 0C6H, 0C5H, 0C4H, 0C3H, 0C2H, 0C1H 5040 DB 0C0H, 0BFH, 0BEH, 0BDH, 0BCH, 0BBH, 0BAH, 0B9H 5050 DB 0B8H, 0B7H, 0B6H, 0B5H, 0B4H, 0B3H, 0B2H, 0B1H 5060 DB 0B0H, 0AFH, 0AEH, 0ADH, 0ACH, 0ABH, 0AAH, 0A9H 5070 DB 0A8H, 0A7H, 0A6H, 0A5H, 0A4H, 0A3H, 0A2H, 0A1H 5080 DB 0A0H, 9FH, 9EH, 9DH, 9CH, 9BH, 9AH, 99H 5090 DB 98H, 97H, 96H, 95H, 94H, 93H, 92H, 91H 5100 DB 90H, 8FH, 8EH, 8DH, 8CH, 8BH, 8AH, 89H 5110 DB 88H, 87H, 86H, 85H, 84H, 83H, 82H, 81H 5120 DB 80H, 7FH, 7EH, 7DH, 7CH, 7BH, 7AH, 79H 5130 DB 78H, 77H, 76H, 75H, 74H, 73H, 72H, 71H 5140 DB 70H, 6FH, 6EH, 6DH, 6CH, 6BH, 6AH, 69H 5150 DB 68H, 67H, 66H, 65H, 64H, 63H, 62H, 61H 5160 DB 60H, 5FH, 5EH, 5DH, 5CH, 5BH, 46H, 47H 5170 DB 48H, 49H, 4AH, 4BH, 4CH, 4DH, 4EH, 4FH 5180 DB 50H, 51H, 52H, 53H, 54H, 55H, 56H, 57H 5190 DB 58H, 59H, 00H, 00H, 00H, 00H, 00H, 00H 5200 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5210 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5220 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5230 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5240 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5250 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5260 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5270 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5280 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5290 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5300 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5310 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5320 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5330 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5340K34: DB 8CH, 8BH, 8AH, 89H, 88H, 87H, 86H, 85H 5350 DB 84H, 83H, 82H, 81H, 80H, 7FH, 7EH, 7DH 5360 DB 7CH, 7BH, 7AH, 79H, 78H, 77H, 76H, 75H 5370 DB 74H, 73H, 72H, 71H, 70H, 6FH, 6EH, 6DH 5380 DB 6CH, 6BH, 6AH, 69H, 68H, 67H, 66H, 65H 5390 DB 64H, 63H, 62H, 61H, 60H, 5FH, 5EH, 5DH 5400 DB 5CH, 5BH, 5AH, 59H, 58H, 57H, 56H, 55H 5410 DB 54H, 53H, 52H, 51H, 50H, 4FH, 4EH, 4DH 5420 DB 4CH, 4BH, 4AH, 49H, 48H, 47H, 46H, 45H 5430 DB 44H, 43H, 42H, 41H, 40H, 3FH, 3EH, 3DH 5440 DB 3CH, 3BH, 3AH, 39H, 38H, 37H, 36H, 35H 5450 DB 34H, 33H, 32H, 31H, 30H, 2FH, 2EH, 2DH 5460 DB 2CH, 2BH, 2AH, 29H, 28H, 27H, 26H, 25H 5470 DB 24H, 23H, 22H, 21H, 20H, 1FH, 1EH, 1DH 5480 DB 1CH, 1BH, 1AH, 19H, 18H, 17H, 16H, 15H 5490 DB 14H, 13H, 12H, 11H, 10H, 0FH, 0EH, 0DH 5500 DB 0CH, 0BH, 0AH, 09H, 08H, 07H, 06H, 05H 5510 DB 04H, 03H, 02H, 01H, 00H, 0FFH, 0FEH, 0FDH 5520 DB 0FCH, 0FBH, 0FAH, 0F9H, 0F8H, 0F7H, 0F6H, 0F5H 5530 DB 0F4H, 0F3H, 0F2H, 0F1H, 0F0H, 0EFH, 0EEH, 0EDH 5540 DB 0ECH, 0EBH, 0EAH, 0E9H, 0E8H, 0E7H, 0E6H, 0E5H 5550 DB 0E4H, 0E3H, 0E2H, 0E1H, 0E0H, 0DFH, 0DEH, 0DDH 5560 DB 0DCH, 0DBH, 0DAH, 0D9H, 0D8H, 0D7H, 0D6H, 0D5H 5570 DB 0D4H, 0D3H, 0D2H, 0D1H, 0D0H, 0CFH, 0CEH, 0CDH 5580 DB 0CCH, 0CBH, 0CAH, 0C9H, 0C8H, 0C7H, 0C6H, 0C5H 5590 DB 0C4H, 0C3H, 0C2H, 0C1H, 0C0H, 0BFH, 0BEH, 0BDH 5600 DB 0BCH, 0BBH, 0BAH, 0B9H, 0B8H, 0B7H, 0B6H, 0B5H 5610 DB 0B4H, 0B3H, 0B2H, 0B1H, 0B0H, 0AFH, 0AEH, 0ADH 5620 DB 0ACH, 0ABH, 0AAH, 0A9H, 0A8H, 0A7H, 0A6H, 0A5H 5630 DB 0A4H, 0A3H, 00H, 00H, 00H, 00H, 00H, 00H 5640 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5650 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5660K56: DB 78H, 77H, 76H, 75H, 74H, 73H, 72H, 71H 5670 DB 70H, 6FH, 6EH, 6DH, 6CH, 6BH, 6AH, 69H 5680 DB 68H, 67H, 66H, 65H, 64H, 63H, 62H, 61H 5690 DB 60H, 5FH, 5EH, 5DH, 5CH, 5BH, 5AH, 59H 5700 DB 58H, 57H, 56H, 55H, 54H, 53H, 52H, 51H 5710 DB 50H, 4FH, 4EH, 4DH, 4CH, 4BH, 4AH, 49H 5720 DB 48H, 47H, 46H, 45H, 44H, 43H, 42H, 41H 5730 DB 40H, 3FH, 3EH, 3DH, 3CH, 3BH, 3AH, 39H 5740 DB 38H, 37H, 36H, 35H, 34H, 33H, 32H, 31H 5750 DB 30H, 2FH, 2EH, 2DH, 2CH, 2BH, 2AH, 29H 5760 DB 28H, 27H, 26H, 25H, 24H, 23H, 22H, 21H 5770 DB 20H, 1FH, 1EH, 1DH, 1CH, 1BH, 1AH, 19H 5780 DB 18H, 17H, 16H, 15H, 14H, 13H, 12H, 11H 5790 DB 10H, 0FH, 0EH, 0DH, 0CH, 0BH, 0AH, 09H 5800 DB 08H, 07H, 06H, 05H, 04H, 03H, 02H, 01H 5810 DB 00H, 0FFH, 0FEH, 0FDH, 0FCH, 0FBH, 0FAH, 0F9H 5820 DB 0F8H, 0F7H, 0F6H, 0F5H, 0F4H, 0F3H, 0F2H, 0F1H 5830 DB 0F0H, 0EFH, 0EEH, 0EDH, 0ECH, 0EBH, 0EAH, 0E9H 5840 DB 0E8H, 0E7H, 0E6H, 0E5H, 0E4H, 0E3H, 0E2H, 0E1H 5850 DB 0E0H, 0DFH, 0DEH, 0DDH, 0DCH, 0DBH, 0DAH, 0D9H 5860 DB 0D8H, 0D7H, 0D6H, 0D5H, 0D4H, 0D3H, 0D2H, 0D1H 5870 DB 0D0H, 0CFH, 0CEH, 0CDH, 00H, 00H, 00H, 00H 5880 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5890 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5900 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5910 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5920 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5930 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5940 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5950 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5960 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5970 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 5980K78: DB 9EH, 9DH, 9CH, 9BH, 9AH, 99H, 98H, 97H 5990 DB 96H, 95H, 94H, 93H, 92H, 91H, 90H, 8FH 6000 DB 8EH, 8DH, 8CH, 8BH, 8AH, 89H, 88H, 87H 6010 DB 86H, 85H, 84H, 83H, 82H, 81H, 80H, 7FH 6020 DB 7EH, 7DH, 7CH, 7BH, 7AH, 79H, 78H, 77H 6030 DB 76H, 75H, 74H, 73H, 72H, 71H, 70H, 6FH 6040 DB 6EH, 6DH, 6CH, 6BH, 6AH, 69H, 68H, 67H 6050 DB 66H, 65H, 64H, 63H, 62H, 61H, 60H, 5FH 6060 DB 5EH, 5DH, 5CH, 5BH, 5AH, 59H, 58H, 57H 6070 DB 56H, 55H, 54H, 53H, 52H, 51H, 50H, 4FH 6080 DB 4EH, 4DH, 4CH, 4BH, 4AH, 49H, 48H, 47H 6090 DB 46H, 45H, 44H, 43H, 42H, 41H, 40H, 3FH 6100 DB 3EH, 3DH, 3CH, 3BH, 3AH, 39H, 38H, 37H 6110 DB 36H, 35H, 34H, 33H, 32H, 31H, 30H, 2FH 6120 DB 2EH, 2DH, 2CH, 2BH, 2AH, 29H, 28H, 27H 6130 DB 26H, 25H, 24H, 23H, 22H, 21H, 20H, 1FH 6140 DB 1EH, 1DH, 1CH, 1BH, 1AH, 19H, 18H, 17H 6150 DB 16H, 15H, 14H, 13H, 12H, 11H, 10H, 0FH 6160 DB 0EH, 0DH, 0CH, 0BH, 0AH, 09H, 08H, 07H 6170 DB 06H, 05H, 04H, 03H, 02H, 01H, 00H, 0FFH 6180 DB 0FEH, 0FDH, 0FCH, 0FBH, 0FAH, 0F9H, 0F8H, 0F7H 6190 DB 0F6H, 0F5H, 0F4H, 0F3H, 0F2H, 0F1H, 0F0H, 0EFH 6200 DB 0EEH, 0EDH, 0ECH, 0EBH, 0EAH, 0E9H, 0E8H, 0E7H 6210 DB 0E6H, 0E5H, 0E4H, 0E3H, 0E2H, 0E1H, 0E0H, 0DFH 6220 DB 0DEH, 0DDH, 0DCH, 0DBH, 0DAH, 0D9H, 0D8H, 0D7H 6230 DB 0D6H, 0D5H, 0D4H, 0D3H, 0D2H, 0D1H, 0D0H, 0CFH 6240 DB 0CEH, 0CDH, 0CCH, 0CBH, 0CAH, 0C9H, 0C8H, 0C7H 6250 DB 0C6H, 0C5H, 0C4H, 0C3H, 0C2H, 0C1H, 0C0H, 0BFH 6260 DB 0BEH, 0BDH, 0BCH, 0BBH, 0BAH, 0B9H, 0B8H, 0B7H 6270 DB 0B6H, 0B5H, 00H, 00H, 00H, 00H, 00H, 00H 6280 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 6290 DB 00H, 00H, 00H, 00H, 00H, 00H, 00H, 00H 
;----------------------------------------------------------------------------- ; FICHERO: Conversiones.asm ; ; DESCRIPCION: Implementa rutinas de conversiones varias y utilidades. ; ; RUTINAS: ; -------- ; ; - BYTE2ASCII_R18: Coge un numero de 8 bits con signo ; de r18 y lo guarda en DECIMAL en memoria, en X. ; ; - R16_2_X_HEX: Escribe dos digitos en hexadecimal en r16 en X ; ; - HEX_X_2_BIN: Pasa 2 bytes ascii en hexadecimal de X, y devuelve ; el valor en r16 ; ; - HEX2BIN: Pasa un caracter ascii en r16, y lo devuelve como valor ; numerico en el nibble bajo en r16 ; Al salir: C=0 si todo bien, C=1 si no es digito hex. ; ; - CERO_2_X: Guarda un byte a 0 en X e incrementa este. ; ; - TABLA_SEGUN_R16_A_Z: Pone en Z direccion segun la tabla en (Z) y temp ; ;----------------------------------------------------------------------------- ;-------------------------------------------------------- ; - BYTE2ASCII_R18: Coge un numero de 8 bits sin signo ; de r18 y lo guarda en ascii en memoria, en X. ; ; MOD: Siempre imprime las decenas ;----------------------------------------------------------------------------- BYTE2ASCII_R18: ; Centenas ---------------------- clr r17 byte2ascii_cents_loop: mov temp,r18 subi temp,100 brmi byte2ascii_cents_fin ; Es negativo? inc r17 mov r18,temp ; Se va descontando de r18 rjmp byte2ascii_cents_loop byte2ascii_cents_fin: ; En r17: No imprimirlo si es cero: tst r17 breq byte2ascii_cents_0 rcall LCD_R17_BIN2BCD byte2ascii_cents_0: ; Decenas ---------------------- clr r17 byte2ascii_decs_loop: mov temp,r18 subi temp,10 brmi byte2ascii_decs_fin ; Es negativo? inc r17 mov r18,temp ; Se va descontando de r18 rjmp byte2ascii_decs_loop byte2ascii_decs_fin: ; En r17: ; En r17: No imprimirlo si es cero: ; tst r17 ; breq byte2ascii_decs_0 rcall LCD_R17_BIN2BCD byte2ascii_decs_0: ; Unidades ---------------------- mov r17,r18 ; Ya solo quedan unidades rcall LCD_R17_BIN2BCD ret ;---------------------------------------------------- ; R16_2_X_HEX ; ; Escribe dos digitos en hexadecimal en r16 en X ;---------------------------------------------------- R16_2_X_HEX: push r16 mov r17,r16 ; Guardar byte a mostrar en r16 ; Nibble superior: swap r17 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+,r16 ; Nibble inferior: pop r16 push r16 mov r17,r16 ; Guardar byte a mostrar en r16 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+,r16 pop r16 ret ;---------------------------------------------------- ; - HEX_X_2_BIN: Pasa 2 bytes ascii en hexadecimal ; de X, y devuelve el valor en r16 ;---------------------------------------------------- HEX_X_2_BIN: ; Nibble alto: ld r16,X+ rcall HEX2BIN mov aux,r16 ; Nibble bajo ld r16,X+ rcall HEX2BIN ; Unir nibbles: swap aux andi aux,0xF0 andi r16,0x0F or r16,aux ret ;---------------------------------------------------- ; - HEX2BIN: Pasa un caracter ascii en r16, y lo ; devuelve como valor numerico en el nibble ; bajo en r16. Si es A..F debe estar en mayusculas ; ; Al salir: C=0 si todo bien, C=1 si no es digito hex. ;---------------------------------------------------- HEX2BIN: cpi r16,'0' brlo HEX2BIN_ERR cpi r16,'9' brge HEX2BIN_NO_NUM ; Es un digito numerico: subi r16,'0' clc ret HEX2BIN_NO_NUM: cpi r16,'A' brlo HEX2BIN_ERR cpi r16,'G' brge HEX2BIN_ERR ; Es digito entre 'A' y 'F': subi r16,('A'-10) clc ret HEX2BIN_ERR: ; ERROR clr r16 sec ret ;---------------------------------------------------- ; CERO_2_X ; ; Guarda un byte a 0 en X e incrementa este. ; ; Implementado como rutina por que se usa muchas veces ; en el codigo. ;---------------------------------------------------- CERO_2_X: ldi temp,0 st X+,temp ret ;---------------------------------------------------- ; LCD_R17_BIN2BCD : 2 DIGITOS BCD ; Pasa el numero en r17 a decimal ASCII y lo guarda en X ;---------------------------------------------------- LCD_R17_BIN2BCD: push r18 push r19 ; Dividir r17 entre 10, resultado en r19 clr r19 mov r18,r17 ; Usar copia de r17 en r18 lcd_r17_bin2bcd_buc1: subi r18,10 brmi lcd_r17_bin2bcd_buc1_fin inc r19 rjmp lcd_r17_bin2bcd_buc1 lcd_r17_bin2bcd_buc1_fin: ldi temp,10 add r18,temp ; En r18 tenemos las unidades tst r19 ; Quitar 0 en decenas si lo hay... breq lcd_r17_bin2bcd_no_decenas ; pasar las decenas en r19 a ASCII: push r17 mov r17,r19 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+,r16 pop r17 lcd_r17_bin2bcd_no_decenas: ; pasar las unidades en r19 a ASCII: mov r17,r18 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+,r16 pop r19 pop r18 ret ; ------------------------------------------------- ; R1_R2_Decimal ; ; R1 = HIGH BYTE ; R2 = LOW BYTE ; ; Lo escribe en ram en (X) ; ------------------------------------------------- R1_R2_Decimal: clr r0 ; ------------------------------------------------- ; R0_R1_R2_Decimal ; ; R0 = +High ; R1 = HIGH BYTE ; R2 = LOW BYTE ; ; Lo escribe en ram en (X) ; ------------------------------------------------- R0_R1_R2_Decimal: clr r7 ; Indicador de todavia todos ceros ; Empezar por las cientos de miles: ; ------------------------------------- r1r2dec_haz_100000: clr r17 ; Contador para digito ldi r18, 0x01 ; MSB de 100.000 ldi r19, 0x86 ldi r20, 0xA0 r1r2dec_rst_100000: ; Es < 100000 ? Hacer la resta y segun el signo... mov r4, r0 mov r5, r1 mov r6, r2 sub r6, r20 sbc r5, r19 sbc r4, r18 ; CARRY=1 -> No brcs r1r2dec_fin_100000 ; Si: mov r0,r4 mov r1,r5 mov r2,r6 inc r17 rjmp r1r2dec_rst_100000 r1r2dec_fin_100000: tst r17 breq r1r2dec_haz_10000 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ser r16 mov r7, r16 ; Empezar por las decenas de millas: ; ------------------------------------- r1r2dec_haz_10000: clr r17 ; Contador para digito ldi r18, 0 ldi r19, high ( 10000 ) ldi r20, low ( 10000 ) r1r2dec_rst_10000: ; Es < 100000 ? Hacer la resta y segun el signo... mov r4, r0 mov r5, r1 mov r6, r2 sub r6, r20 sbc r5, r19 sbc r4, r18 ; CARRY=1 -> No brcs r1r2dec_fin_10000 ; Si: mov r2,r6 mov r1,r5 mov r0,r4 inc r17 rjmp r1r2dec_rst_10000 r1r2dec_fin_10000: sbrc r7, 0 rjmp r1r2dec_si_10000 tst r17 breq r1r2dec_haz_1000 r1r2dec_si_10000: rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ser r16 mov r7, r16 ; Los miles: ; ------------------------------------- r1r2dec_haz_1000: clr r17 ; Contador para digito ldi r18, high ( 1000 ) ldi r19, low ( 1000 ) r1r2dec_rst_1000: ; Es < 1000 ? mov r4, r1 mov r5, r2 sub r5, r19 sbc r4, r18 ; CARRY=1 -> No brcs r1r2dec_fin_1000 ; Si: mov r2,r5 mov r1,r4 inc r17 rjmp r1r2dec_rst_1000 r1r2dec_fin_1000: sbrc r7, 0 rjmp r1r2dec_si_1000 tst r17 breq r1r2dec_haz_100 r1r2dec_si_1000: rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ser r16 mov r7, r16 ; Centenares: ; ------------------------------------- r1r2dec_haz_100: clr r17 ; Contador para digito ldi r18, high ( 100 ) ldi r19, low ( 100 ) r1r2dec_rst_100: ; Es < 100 ? mov r4, r1 mov r5, r2 sub r5, r19 sbc r4, r18 ; CARRY=1 -> No brcs r1r2dec_fin_100 ; Si: mov r2,r5 mov r1,r4 inc r17 rjmp r1r2dec_rst_100 r1r2dec_fin_100: sbrc r7, 0 rjmp r1r2dec_si_100 tst r17 breq r1r2dec_haz_10 r1r2dec_si_100: rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ser r16 mov r7, r16 ; Decenas ; ------------------------------------- r1r2dec_haz_10: clr r17 ; Contador para digito ldi r19, 10 r1r2dec_rst_10: ; Es < 10 ? cp r2, r19 brlt r1r2dec_fin_10 sub r2, r19 inc r17 rjmp r1r2dec_rst_10 r1r2dec_fin_10: sbrc r7, 0 rjmp r1r2dec_si_10 tst r17 breq r1r2dec_haz_1 r1r2dec_si_10: rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ser r16 mov r7, r16 ; Y las unidades que queden: r1r2dec_haz_1: mov r17, r2 rcall LCD_LOW_NIBBLE_R17_2_R16_ASCII st X+, r16 ret
#include <algorithm> #include "Boundary.h" Boundary::Boundary() {} Boundary::Boundary(const Vector2& upleft, const Vector2& upright, const Vector2& lowleft, const Vector2& lowright) : upper_left(upleft), upper_right(upright), lower_left(lowleft), lower_right(lowright) { // Calculate parameters for equations for every edge if ((upper_right.y - upper_left.y) == 0) { a1 = upper_left.y; b1 = 0; } else { a1 = (upper_right.y - upper_left.y)/(upper_right.x - upper_left.x); b1 = (upper_left.x*a1 - upper_left.y); } if ((lower_right.x - upper_right.x) == 0) { a2 = upper_right.x; b2 = 0; } else { a2 = (lower_right.y - upper_right.y)/(lower_right.x - upper_right.x); b2 = (upper_right.x*a2 - upper_right.y); } if ((lower_left.y - lower_right.y) == 0) { a3 = lower_right.y; b3 = 0; } else { a3 = (lower_left.y - lower_right.y)/(lower_left.x - lower_right.x); b3 = (lower_right.x*a3 - lower_right.y); } if ((upper_left.x - lower_left.x) == 0) { a4 = lower_left.x; b4 = 0; } else { a4 = (upper_left.y - lower_left.y)/(upper_left.x - lower_left.x); b4 = (lower_left.x*a4 - lower_left.y); } } Boundary::~Boundary() {} bool Boundary::inBounds(const Vector2& location) { // Perpendicular projection of the point on every edge float projection_edge1; float projection_edge2; float projection_edge3; float projection_edge4; // Calculate projection position on every edge if (b1 == 0) { projection_edge1 = a1; } else { projection_edge1 = ((a1*location.x) - b1); } if (b2 == 0) { projection_edge2 = a2; } else { projection_edge2 = ((location.y + b2)/a2); } if (b3 == 0) { projection_edge3 = a3; } else { projection_edge3 = ((a3*location.x) - b3); } if (b4 == 0) { projection_edge4 = a4; } else { projection_edge4 = ((location.y + b4)/a4); } // Check if location is within bounds if ((location.y > projection_edge1) && (location.y < projection_edge3)) { if ((location.x < projection_edge2) && (location.x > projection_edge4)) { return true; } else { return false; } } else { return false; } } /*-------------------- * Getters * -----------------*/ const Vector2 Boundary::getUpperLeft() const { return this->upper_left; } const Vector2 Boundary::getUpperRight() const { return this->upper_right; } const Vector2 Boundary::getLowerLeft() const { return this->lower_left; } const Vector2 Boundary::getLowerRight() const { return this->lower_right; } const Boundary Boundary::createReorientedTopLeftBoundary() const { Vector2 origin(0, 0); // Calculate distance to origin for each corner float distance_upper_left = origin.distance(upper_left ); float distance_upper_right = origin.distance(upper_right); float distance_lower_left = origin.distance(lower_left ); float distance_lower_right = origin.distance(lower_right); // Find corner closest to origin float minimum_distance = std::min( std::min( distance_upper_left, distance_upper_right ), std::min( distance_lower_left, distance_lower_right ) ); Boundary reoriented_boundary; // Rotate corners accordingly if (minimum_distance == distance_upper_left) { reoriented_boundary = Boundary( upper_left, upper_right, lower_left, lower_right ); } else if (minimum_distance == distance_upper_right) { reoriented_boundary = Boundary( upper_right, lower_right, upper_left, lower_left ); } else if (minimum_distance == distance_lower_left) { reoriented_boundary = Boundary( lower_left, upper_left, lower_right, upper_right ); } else { reoriented_boundary = Boundary( lower_right, lower_left, upper_right, upper_left ); } return reoriented_boundary; }
; A287580: Positions of 3 in A287576. ; 2,7,12,13,17,22,27,32,36,37,42,47,51,56,57,62,67,72,73,78,82,87,92,93,97,102,107,112,116,117,122,127,132,133,138,143,147,152,153,158,162,167,172,173,177,182,187,192,193,198,203,208,212,213,218,223,227,232,233,238,242,247,252,253,257,262,267,272,276,277,282,287,291,296,297,302,306,311,316,317,322,327,332,333,337,342,347,352,356,357,362,367,371,376,377,382,387,392,393,398,402,407,412,413,417,422,427,432,436,437,442,447,452,453,458,463,467,472,473,478,482,487,492,493,497,502,507,512,516,517,522,527,531,536,537,542,546,551,556,557,561,566,571,576,577,582,587,592,596,597,602,607,611,616,617,622,626,631,636,637,642,647,652,653,657,662,667,672,676,677,682,687,691,696,697,702,707,712,713,718,722,727,732,733,737,742,747,752,756,757,762,767,771,776,777,782,786,791,796,797,801,806,811,816,820,821,826,831,836,837,842,847,851,856,857,862,866,871,876,877,881,886,891,896,897,902,907,912,916,917,922,927,931,936,937,942,946,951,956,957,962,967,972,973,977,982,987,992,996,997 add $0,256 cal $0,287577 ; Positions of 0 in A287576. mov $1,$0 sub $1,1024
<% from pwnlib.shellcraft import amd64 %> <%page args="string, sock = 'rbp'"/> <%docstring>Writes a string to a file descriptor</%docstring> ${amd64.pushstr(string, append_null = False)} ${amd64.linux.syscall('SYS_write', sock, 'rsp', len(string))}
; A294645: a(n) = Sum_{d|n} d^(n+1). ; 1,9,82,1057,15626,282252,5764802,134480385,3486843451,100048830174,3138428376722,107006334784468,3937376385699290,155572843119354936,6568408508343827972,295150156996346511361,14063084452067724991010,708236696816416252145973,37589973457545958193355602,2097153000000481235206811382,122694327390015454028967660500,7511414197443073517963608553988,480250763996501976790165756943042,32009659598406792790745819269966500,2220446049250313082337379455566406251,160059110277919382593205548057734524022 add $0,1 mov $2,$0 lpb $0 mov $3,$2 dif $3,$0 cmp $3,$2 cmp $3,0 mul $3,$0 sub $0,1 pow $3,$2 add $1,$3 add $4,$1 lpe mov $0,$4 add $0,1
;/*! ; @file ; ; @brief BvsGetMode DOS wrapper ; ; (c) osFree Project 2008-2022, <http://www.osFree.org> ; for licence see licence.txt in root directory, or project website ; ; This is Family API implementation for DOS, used with BIND tools ; to link required API ; ; @author Yuri Prokushev (yuri.prokushev@gmail.com) ; ; * 0 NO_ERROR ; * 436 ERROR_VIO_INVALID_HANDLE ; * 438 ERROR_VIO_INVALID_LENGTH ; * 465 ERROR_VIO_DETACHED ; * 494 ERROR_VIO_EXTENDED_SG ; ;BIOS MODE TYPE COLOR COLS ROWS HRES VRES VALID ADAPTER/DISPLAY COMBINATIONS [EMULATED] ;0 5 4 40 25 320 200 [CGA/CD], CGA/Comp, [EGA/CD], [EGA/ECD], VGA/Mono, VGA/Color, VGA/Plasma ;0* 5 4 40 25 320 350 [EGA/ECD], VGA/Mono, VGA/Color, VGA/Plasma ;0+ 5 4 40 25 360 400 VGA/Mono, VGA/Color ;0# 5 4 40 25 320 400 VGA/Mono, VGA/Color, VGA/Plasma ;1 1 4 40 25 320 200 CGA/CD, CGA/Comp, EGA/CD, EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;1* 1 4 40 25 320 350 EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;1+ 1 4 40 25 360 400 [VGA/Mono], VGA/Color ;1# 1 4 40 25 320 400 [VGA/Mono], VGA/Color, [VGA/Plasma] ;2 5 4 80 25 640 200 [CGA/CD], CGA/Comp, [EGA/CD], [EGA/ECD], VGA/Mono, VGA/Color, VGA/Plasma ;2* 5 4 80 25 640 350 [EGA/ECD], VGA/Mono, VGA/Color, VGA/Plasma ;2+ 5 4 80 25 720 400 VGA/Mono, VGA/Color ;2# 5 4 80 25 640 400 VGA/Mono, VGA/Color, VGA/Plasma ;3 1 4 80 25 640 200 CGA/CD, CGA/Comp, EGA/CD, EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;3* 1 4 80 25 640 350 EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;3+ 1 4 80 25 720 400 [VGA/Mono], VGA/Color ;3# 1 4 80 25 640 400 [VGA/Mono], VGA/Color, [VGA/Plasma] ;7 0 0 80 25 720 350 MPA/MD, EGA/MD, VGA/Mono, VGA/Color ;7+ 0 0 80 25 720 400 VGA/Mono, VGA/Color ;7# 0 0 80 25 640 400 VGA/Mono, VGA/Color, VGA/Plasma ;n/a 0 0 80 25 640 350 VGA/Mono, VGA/Color, VGA/Plasma ;n/a 1 4 80 30 720 480 [VGA/Mono], VGA/Color ;n/a 1 4 80 30 640 480 [VGA/Mono], VGA/Color, [VGA/Plasma] ;4 3 2 [40] [25] 320 200 CGA/CD, CGA/Comp, EGA/CD, EGA/ECD, [VGA/Mono], VGA/Color,[VGA/Plasma] ;5 7 2 [40] [25] 320 200 [CGA/CD], CGA/Comp, [EGA/CD], [EGA/ECD], VGA/Mono, VGA/Color, VGA/Plasma ;6 3 1 [80] [25] 640 200 CGA/CD, CGA/Comp, EGA/CD, EGA/ECD, VGA/Mono, VGA/Color, VGA/Plasma ;D 3 4 [40] [25] 320 200 EGA/CD, EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;E 3 4 [80] [25] 640 200 EGA/CD, EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;F 2 0 [80] [25] 640 350 EGA/MD, VGA/Mono, VGA/Color, VGA/Plasma ;10 3 4 [80] [25] 640 350 EGA/ECD, [VGA/Mono], VGA/Color, [VGA/Plasma] ;11 3 1 [80] [30] 640 480 VGA/Mono, VGA/Color, VGA/Plasma ;12 3 4 [80] [30] 640 480 [VGA/Mono], VGA/Color, [VGA/Plasma] ;13 3 8 [40] [25] 320 200 [VGA/Mono], VGA/Color, [VGA/Plasma] ;n/a 11 8 [80] [30] 640 480 [8514A/Mono], 8514A/Color ;n/a 11 4 [80] [30] 640 480 [8514A/Mono], 8514A/Color ;n/a 11 8 [85] [38] 1024 768 [8514A/HMono], 8514A/HColor ;n/a 11 4 [85] [38] 1024 768 [8514A/HMono], 8514A/HColor ; ;*/ .8086 ; Helpers INCLUDE HELPERS.INC INCLUDE BIOS.INC INCL_SUB EQU 1 INCLUDE BSEERR.INC INCLUDE BSESUB.INC _TEXT SEGMENT BYTE PUBLIC 'CODE' USE16 @BVSPROLOG BVSGETMODE VIOHANDLE DW ? ;Video handle MODEINFO DD ? ; @BVSSTART BVSGETMODE EXTERN VIOCHECKHANDLE: PROC MOV BX,[DS:BP].ARGS.VIOHANDLE ; GET HANDLE CALL VIOCHECKHANDLE JNZ EXIT LDS SI, [DS:BP].ARGS.MODEINFO MOV CX, [DS:SI].VIOMODEINFO.VIOMI_CB CMP CX, 2 MOV AX, ERROR_VIO_INVALID_LENGTH JBE EXIT @GetMode MOV BX, AX ; Frame buffer type MOV AL,1 MOV [DS:SI].VIOMODEINFO.VIOMI_FBTYPE, AL ; TYPE: 1=TEXT MODE/3=GRAPH MODE CMP CX, 3 JBE OK_EXIT ; Number of Colors MOV AL,4 MOV [DS:SI].VIOMODEINFO.VIOMI_COLOR, AL ; COLOR: 16 COLORS CMP CX, 4 JBE OK_EXIT ; Number of Columns MOV AL, BH XOR AH, AH MOV [DS:SI].VIOMODEINFO.VIOMI_COL, AX ; Columns CMP CX, 6 JBE OK_EXIT ; Number of Rows MOV AX, 40H MOV ES, AX MOV AX, [ES:84H] ; Number of rows for EGA and higher CMP AX, 0 JZ OK_ROWS MOV AX, 24 OK_ROWS: INC AX MOV [DS:SI].VIOMODEINFO.VIOMI_ROW, AX ; Rows CMP CX, 8 JBE OK_EXIT ; Hres ; Vres ; fmt_id ; attrib ; buf_addr ; buf_length ; full_length ; partail_length ; ext_data_addr OK_EXIT: XOR AX,AX EXIT: @BVSEPILOG BVSGETMODE _TEXT ENDS END