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values | subject large_stringclasses 418
values | critique large_stringlengths 101 1.26M ⌀ | metadata dict |
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source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*/
#ifndef _ASM_MICROBLAZE_TLBFLUSH_H
#define _ASM_MICROBLAZE_TLBFLUSH_H
#include <linux/sched.h>
#include <linux/threads.h>
#include <as... | arch/microblaze/include/asm/tlbflush.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*/
#ifndef _ASM_MICROBLAZE_UACCESS_H
#define _ASM_MICROBLAZE_UACCESS_H
#include <linux/kernel.h>
#include <asm/mmu.h>
#include <asm/page... | arch/microblaze/include/asm/uaccess.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2007-2008 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2006 Atmark Techno, Inc.
*/
#ifndef _ASM_MICROBLAZE_UNISTD_H
#define _ASM_MICROBLAZE_UNISTD_H
#include <uapi/asm/unistd.h>
#ifndef __ASSEMBLER__
/* #define __ARCH_WANT_OLD_READDIR */
/* #define __AR... | arch/microblaze/include/asm/unistd.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Backtrace support for Microblaze
*
* Copyright (C) 2010 Digital Design Corporation
*/
#ifndef __MICROBLAZE_UNWIND_H
#define __MICROBLAZE_UNWIND_H
struct stack_trace;
struct trap_handler_info {
unsigned long start_addr;
unsigned long end_addr;
const char *trap_na... | arch/microblaze/include/asm/unwind.h | null | null | null | null | null |
source | linux | #ifndef _ASM_MICROBLAZE_VMALLOC_H
#define _ASM_MICROBLAZE_VMALLOC_H
#endif /* _ASM_MICROBLAZE_VMALLOC_H */ | arch/microblaze/include/asm/vmalloc.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2022 Xilinx, Inc.
*/
#ifndef _XILINX_MB_MANAGER_H
#define _XILINX_MB_MANAGER_H
# ifndef __ASSEMBLER__
#include <linux/of_address.h>
/*
* When the break vector gets asserted because of error injection, the break
* signal must be blocked before exiting from... | arch/microblaze/include/asm/xilinx_mb_manager.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_MICROBLAZE_BYTEORDER_H
#define _ASM_MICROBLAZE_BYTEORDER_H
#ifdef __MICROBLAZEEL__
#include <linux/byteorder/little_endian.h>
#else
#include <linux/byteorder/big_endian.h>
#endif
#endif /* _ASM_MICROBLAZE_BYTEORDER_H */ | arch/microblaze/include/uapi/asm/byteorder.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" ... | arch/microblaze/include/uapi/asm/elf.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _ASM_MICROBLAZE_POSIX_TYPES_H
#define _ASM_MICROBLAZE_POSIX_TYPES_H
typedef unsigned short __kernel_mode_t;
#define __kernel_mode_t __kernel_mode_t
#include <asm-generic/posix_types.h>
#endif /* _ASM_MICROBLAZE_POSIX_TYPES_H */ | arch/microblaze/include/uapi/asm/posix_types.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#ifndef _UAPI_ASM_MICROBLAZE_PTR... | arch/microblaze/include/uapi/asm/ptrace.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" ... | arch/microblaze/include/uapi/asm/setup.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#ifndef _ASM_MICROBLAZE_SIGCONTE... | arch/microblaze/include/uapi/asm/sigcontext.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
/*
* Copyright (C) 2007-2008 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive... | arch/microblaze/include/uapi/asm/unistd.h | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/asm-offsets.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Copyright (C) 2009-2010 PetaLogix
* Copyright (C) 2006 Benjamin Herrenschmidt, IBM Corporation
*
* Provide default implementations of the DMA mapping callbacks for
* directly mapped busses.
*/
#include <linux/device.h>
#include <linux/dma-map-ops.h>
#include <linux/gfp.h>... | arch/microblaze/kernel/dma.c | null | null | null | null | null |
source | linux | /*
* Low-level system-call handling, trap handlers and context-switching
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2003 John Williams <jwilliams@itee.uq.edu.au>
* Copyright (C) 2001,2002 NEC Corporation
* Copyright (C) 2001,2002 Miles Bader <... | arch/microblaze/kernel/entry.S | null | null | null | null | null |
source | linux | /*
* HW exception handling
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008 PetaLogix
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the file COPYING in the main directory of this
* archive for more details.
*/
/*
* This file han... | arch/microblaze/kernel/exceptions.c | null | null | null | null | null |
source | linux | /*
* Ftrace support for Microblaze.
*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
*
* Based on MIPS and PowerPC ftrace code
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this arch... | arch/microblaze/kernel/ftrace.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* MMU code derived from arch/ppc/kernel/head_4xx.S:
* Copyright (c) 1995-1996 Gary Thomas <gdt@linuxppc.org>
* Initial PowerPC version.
* Copyright (c) 1996 Cort... | arch/microblaze/kernel/head.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
/*
* Exception handling for Microblaze
*
* Rewriten interrupt handling
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
*
* uClinux customisation (C) 2005 John Williams
*
* MMU code derived from arch/ppc/kernel/head_4xx... | arch/microblaze/kernel/hw_exception_handler.S | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/irq.c | null | null | null | null | null |
source | linux | /*
* Microblaze KGDB support
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <linux/kgdb.h>
#include <linux/kdebug.h>
#include <linux/irq.h>
#include <linux/io.h>
#include <asm/... | arch/microblaze/kernel/kgdb.c | null | null | null | null | null |
source | linux | /*
* Low-level ftrace handling
*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the file COPYING in the main directory of this
* archive for more details.
*/
#include <linux/linka... | arch/microblaze/kernel/mcount.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
*/
#include <linux/export.h>
#include <linux/string.h>
#include <linux/delay.h>
#include <linux/in6.h>
#include <linux/syscalls.h>
#include <asm/checksum.h>
#include <asm/cachef... | arch/microblaze/kernel/microblaze_ksyms.c | null | null | null | null | null |
source | linux | /*
* Miscellaneous low-level MMU functions.
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2007 Xilinx, Inc. All rights reserved.
*
* Derived from arch/ppc/kernel/misc.S
*
* This file is subject to the terms and conditions of the GNU General
* ... | arch/microblaze/kernel/misc.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
*/
#include <linux/export.h>
#include <linux/moduleloader.h>
#include <linux/kernel.h>
#include <linux/elf.h>
#include <linux/vmalloc.h>
#include <linux/fs.h>
#include <linux/str... | arch/microblaze/kernel/module.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/process.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Procedures for creating, accessing and interpreting the device tree.
*
* Paul Mackerras August 1996.
* Copyright (C) 1996-2005 Paul Mackerras.
*
* Adapted for 64bit PowerPC by Dave Engebretsen and Peter Bergner.
* {engebret|bergner}@us.ibm.com
*/
#include <... | arch/microblaze/kernel/prom.c | null | null | null | null | null |
source | linux | /*
* `ptrace' system call
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2004-2007 John Williams <john.williams@petalogix.com>
*
* derived from arch/v850/kernel/ptrace.c
*
* Copyright (C) 2002,03 NEC Electronics Corporation
* Copyright (C) 2002,... | arch/microblaze/kernel/ptrace.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <linux/init.h>
#include <linux/delay.h>
#i... | arch/microblaze/kernel/reset.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/setup.c | null | null | null | null | null |
source | linux | /*
* Signal handling
*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2003,2004 John Williams <jwilliams@itee.uq.edu.au>
* Copyright (C) 2001 NEC Corporation
* Copyright (C) 2001 Miles Bader <miles@gnu.org>
* Copyright (C) 1999,2000 Niibe Yutaka & K... | arch/microblaze/kernel/signal.c | null | null | null | null | null |
source | linux | /*
* Stack trace support for Microblaze.
*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include ... | arch/microblaze/kernel/stacktrace.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007 John Williams <john.williams@petalogix.com>
*
* Copyright (C) 2006 Atmark Techno, Inc.
* Yasushi SHOJI <yashi@atmark-techno.com>
* Tetsuya OHKAWA <tetsuya@atmark-techno.com>
*
* This file is su... | arch/microblaze/kernel/sys_microblaze.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#define __SYSCALL(nr, entry) .long entry
ENTRY(sys_call_table)
#include <asm/syscall_table.h> | arch/microblaze/kernel/syscall_table.S | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2013 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2012-2013 Xilinx, Inc.
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory o... | arch/microblaze/kernel/timer.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/traps.c | null | null | null | null | null |
source | linux | /*
* Backtrace support for Microblaze
*
* Copyright (C) 2010 Digital Design Corporation
*
* Based on arch/sh/kernel/cpu/sh5/unwind.c code which is:
* Copyright (C) 2004 Paul Mundt
* Copyright (C) 2004 Richard Curnow
*
* This file is subject to the terms and conditions of the GNU General Public
* License. ... | arch/microblaze/kernel/unwind.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
... | arch/microblaze/kernel/vmlinux.lds.S | null | null | null | null | null |
source | linux | /*
* Cache control for MicroBlaze cache memories
*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007-2009 John Williams <john.williams@petalogix.com>
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the... | arch/microblaze/kernel/cpu/cache.c | null | null | null | null | null |
source | linux | /*
* Support for MicroBlaze PVR (processor version register)
*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007 John Williams <john.williams@petalogix.com>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. ... | arch/microblaze/kernel/cpu/cpuinfo-pvr-full.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007 John Williams <john.williams@petalogix.com>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
... | arch/microblaze/kernel/cpu/cpuinfo-static.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007 John Williams <john.williams@petalogix.com>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
... | arch/microblaze/kernel/cpu/cpuinfo.c | null | null | null | null | null |
source | linux | /*
* CPU-version specific code
*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2006-2009 PetaLogix
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include ... | arch/microblaze/kernel/cpu/mb.c | null | null | null | null | null |
source | linux | /*
* Support for MicroBlaze PVR (processor version register)
*
* Copyright (C) 2007-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2007-2009 PetaLogix
* Copyright (C) 2007 John Williams <john.williams@petalogix.com>
*
* This file is subject to the terms and conditions of the GNU General Public
* License. ... | arch/microblaze/kernel/cpu/pvr.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
long long __ashldi3(long long u, word_type b)
{
DWunion uu, w;
word_type bm;
if (b == 0)
return u;
uu.ll = u;
bm = 32 - b;
if (bm <= 0) {
w.s.low = 0;
w.s.high = (unsigned int) uu.s.low << -bm;
} else {
const unsigned ... | arch/microblaze/lib/ashldi3.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
long long __ashrdi3(long long u, word_type b)
{
DWunion uu, w;
word_type bm;
if (b == 0)
return u;
uu.ll = u;
bm = 32 - b;
if (bm <= 0) {
/* w.s.high = 1..1 or 0..0 */
w.s.high =
uu.s.high >> 31;
w.s.low = uu.s.hi... | arch/microblaze/lib/ashrdi3.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
word_type __cmpdi2(long long a, long long b)
{
const DWunion au = {
.ll = a
};
const DWunion bu = {
.ll = b
};
if (au.s.high < bu.s.high)
return 0;
else if (au.s.high > bu.s.high)
return 2;
if ((unsigned int) au.s.low <... | arch/microblaze/lib/cmpdi2.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
/*
* Divide operation for 32 bit integers.
* Input : Dividend in Reg r5
* Divisor in Reg r6
* Output: Result in Reg r3
*/
.text
.globl __divsi3
.type __divsi3, @function
.ent __divsi3
__divsi3:
.frame r1, 0, r15
addik r1, r1, -16
swi r28, r1, 0... | arch/microblaze/lib/divsi3.S | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2008 Jim Law - Iris LP All rights reserved.
*
* This file is subject to the terms and conditions of the GNU General
* Public License. See the file COPYING in the main directory of this
* archive for... | arch/microblaze/lib/fastcopy.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_LIBGCC_H
#define __ASM_LIBGCC_H
#include <asm/byteorder.h>
typedef int word_type __attribute__ ((mode (__word__)));
#ifdef __BIG_ENDIAN
struct DWstruct {
int high, low;
};
#elif defined(__LITTLE_ENDIAN)
struct DWstruct {
int low, high;
};
#else
#error I feel sic... | arch/microblaze/lib/libgcc.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
long long __lshrdi3(long long u, word_type b)
{
DWunion uu, w;
word_type bm;
if (b == 0)
return u;
uu.ll = u;
bm = 32 - b;
if (bm <= 0) {
w.s.high = 0;
w.s.low = (unsigned int) uu.s.high >> -bm;
} else {
const unsigned... | arch/microblaze/lib/lshrdi3.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2007 John Williams
*
* Reasonably optimised generic C-code for memcpy on Microblaze
* This is generic C code to do efficient, alignment-aware memcpy.
*
* It is based on demo code originally Copyright... | arch/microblaze/lib/memcpy.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2007 John Williams
*
* Reasonably optimised generic C-code for memcpy on Microblaze
* This is generic C code to do efficient, alignment-aware memmove.
*
* It is based on demo code originally Copyrigh... | arch/microblaze/lib/memmove.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2008-2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2008-2009 PetaLogix
* Copyright (C) 2007 John Williams
*
* Reasonably optimised generic C-code for memset on Microblaze
* This is generic C code to do efficient, alignment-aware memcpy.
*
* It is based on demo code originally Copyright... | arch/microblaze/lib/memset.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
/*
* modulo operation for 32 bit integers.
* Input : op1 in Reg r5
* op2 in Reg r6
* Output: op1 mod op2 in Reg r3
*/
.text
.globl __modsi3
.type __modsi3, @function
.ent __modsi3
__modsi3:
.frame r1, 0, r15
addik r1, r1, -16
swi r28, r1, 0
... | arch/microblaze/lib/modsi3.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
#define W_TYPE_SIZE 32
#define __ll_B ((unsigned long) 1 << (W_TYPE_SIZE / 2))
#define __ll_lowpart(t) ((unsigned long) (t) & (__ll_B - 1))
#define __ll_highpart(t) ((unsigned long) (t) >> (W_TYPE_SIZE / 2))
/* If we still don't have ... | arch/microblaze/lib/muldi3.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
/*
* Multiply operation for 32 bit integers.
* Input : Operand1 in Reg r5
* Operand2 in Reg r6
* Output: Result [op1 * op2] in Reg r3
*/
.text
.globl __mulsi3
.type __mulsi3, @function
.ent __mulsi3
__mulsi3:
.frame r1, 0, r15
add r3, r0, ... | arch/microblaze/lib/mulsi3.S | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2009 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2009 PetaLogix
* Copyright (C) 2007 LynuxWorks, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <l... | arch/microblaze/lib/uaccess_old.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
#include <linux/export.h>
#include "libgcc.h"
word_type __ucmpdi2(unsigned long long a, unsigned long long b)
{
const DWunion au = {.ll = a};
const DWunion bu = {.ll = b};
if ((unsigned int) au.s.high < (unsigned int) bu.s.high)
return 0;
else if ((unsigned int) au.s.high > ... | arch/microblaze/lib/ucmpdi2.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
/*
* Unsigned divide operation.
* Input : Divisor in Reg r5
* Dividend in Reg r6
* Output: Result in Reg r3
*/
.text
.globl __udivsi3
.type __udivsi3, @function
.ent __udivsi3
__udivsi3:
.frame r1, 0, r15
addik r1, r1, -12
swi r29, r1, 0
sw... | arch/microblaze/lib/udivsi3.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/linkage.h>
/*
* Unsigned modulo operation for 32 bit integers.
* Input : op1 in Reg r5
* op2 in Reg r6
* Output: op1 mod op2 in Reg r3
*/
.text
.globl __umodsi3
.type __umodsi3, @function
.ent __umodsi3
__umodsi3:
.frame r1, 0, r15
addik r1, r1, -12... | arch/microblaze/lib/umodsi3.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Microblaze support for cache consistent memory.
* Copyright (C) 2010 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2010 PetaLogix
* Copyright (C) 2005 John Williams <jwilliams@itee.uq.edu.au>
*/
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/typ... | arch/microblaze/mm/consistent.c | null | null | null | null | null |
source | linux | /*
* arch/microblaze/mm/fault.c
*
* Copyright (C) 2007 Xilinx, Inc. All rights reserved.
*
* Derived from "arch/ppc/mm/fault.c"
* Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
*
* Derived from "arch/i386/mm/fault.c"
* Copyright (C) 1991, 1992, 1993, 1994 Linus Torvalds
*
* Modified by... | arch/microblaze/mm/fault.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2008 Michal Simek <monstr@monstr.eu>
* Copyright (C) 2006 Atmark Techno, Inc.
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*/
#include <linux/dma-map-ops.h>
#incl... | arch/microblaze/mm/init.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* This file contains the routines for handling the MMU.
*
* Copyright (C) 2007 Xilinx, Inc. All rights reserved.
*
* Derived from arch/ppc/mm/4xx_mmu.c:
* -- paulus
*
* Derived from arch/ppc/mm/init.c:
* Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc... | arch/microblaze/mm/mmu_context.c | null | null | null | null | null |
source | linux | /*
* This file contains the routines setting up the linux page tables.
*
* Copyright (C) 2008 Michal Simek
* Copyright (C) 2008 PetaLogix
*
* Copyright (C) 2007 Xilinx, Inc. All rights reserved.
*
* Derived from arch/ppc/mm/pgtable.c:
* -- paulus
*
* Derived from arch/ppc/mm/init.c:
* Copyright... | arch/microblaze/mm/pgtable.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* ppc64 "iomap" interface implementation.
*
* (C) Copyright 2004 Linus Torvalds
*/
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/mm.h>
#include <linux/export.h>
#include <linux/io.h>
#include <asm/pci-bridge.h>
static DEFINE_SPINLOCK(hose_spinlock);
LIST_HEAD... | arch/microblaze/pci/iomap.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* GPR board platform device registration (Au1550)
*
* Copyright (C) 2010 Wolfgang Grandegger <wg@denx.de>
*/
#include <linux/delay.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/pm.... | arch/mips/alchemy/board-gpr.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* MTX-1 platform devices registration (Au1500)
*
* Copyright (C) 2007-2009, Florian Fainelli <florian@openwrt.org>
*/
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/gpio/machine.h>
#in... | arch/mips/alchemy/board-mtx1.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* BRIEF MODULE DESCRIPTION
* MyCable XXS1500 board support
*
* Copyright 2003, 2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/pl... | arch/mips/alchemy/board-xxs1500.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Alchemy clocks.
*
* Exposes all configurable internal clock sources to the clk framework.
*
* We have:
* - Root source, usually 12MHz supplied by an external crystal
* - 3 PLLs which generate multiples of root rate [AUX, CPU, AUX2]
*
* Dividers:
* - 6 clock dividers... | arch/mips/alchemy/common/clock.c | null | null | null | null | null |
source | linux | /*
*
* BRIEF MODULE DESCRIPTION
* The Descriptor Based DMA channel manager that first appeared
* on the Au1550. I started with dma.c, but I think all that is
* left is this initial comment :-)
*
* Copyright 2004 Embedded Edge, LLC
* dan@embeddededge.com
*
* under the terms of the GNU General Public ... | arch/mips/alchemy/common/dbdma.c | null | null | null | null | null |
source | linux | /*
*
* BRIEF MODULE DESCRIPTION
* A DMA channel allocator for Au1x00. API is modeled loosely off of
* linux/kernel/dma.c.
*
* Copyright 2000, 2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
* Copyright (C) 2005 Ralf Baechle (ralf@linux-mips.org)
*
* under the ... | arch/mips/alchemy/common/dma.c | null | null | null | null | null |
source | linux | /*
* Copyright (C) 2007-2009, OpenWrt.org, Florian Fainelli <florian@openwrt.org>
* GPIOLIB support for Alchemy chips.
*
* 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... | arch/mips/alchemy/common/gpiolib.c | null | null | null | null | null |
source | linux | /*
* Copyright 2001, 2007-2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
*
* Copyright (C) 2007 Ralf Baechle (ralf@linux-mips.org)
*
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or... | arch/mips/alchemy/common/irq.c | null | null | null | null | null |
source | linux | /*
* Platform device support for Au1x00 SoCs.
*
* Copyright 2004, Matt Porter <mporter@kernel.crashing.org>
*
* (C) Copyright Embedded Alley Solutions, Inc 2005
* Author: Pantelis Antoniou <pantelis@embeddedalley.com>
*
* This file is licensed under the terms of the GNU General Public
* License version 2. Thi... | arch/mips/alchemy/common/platform.c | null | null | null | null | null |
source | linux | /*
* BRIEF MODULE DESCRIPTION
* Au1xx0 Power Management routines.
*
* Copyright 2001, 2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
*
* Some of the routines are right out of init/main.c, whose
* copyrights apply here.
*
* under the terms of the GNU General Public ... | arch/mips/alchemy/common/power.c | null | null | null | null | null |
source | linux | /*
*
* BRIEF MODULE DESCRIPTION
* PROM library initialisation code, supports YAMON and U-Boot.
*
* Copyright 2000-2001, 2006, 2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
*
* This file was derived from Carsten Langgaard's
* arch/mips/mips-boards/xx files.
*
* Carst... | arch/mips/alchemy/common/prom.c | null | null | null | null | null |
source | linux | /*
* Copyright 2000, 2007-2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com
*
* Updates to 2.6, Pete Popov, Embedded Alley Solutions, Inc.
*
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the Licens... | arch/mips/alchemy/common/setup.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2002 Embedded Edge, LLC
* Author: dan@embeddededge.com
*
* Sleep helper for Au1xxx sleep mode.
*/
#include <asm/asm.h>
#include <asm/mipsregs.h>
#include <asm/regdef.h>
#include <asm/stackframe.h>
.extern __flush_cache_all
.text
.set noreorder
.... | arch/mips/alchemy/common/sleeper.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2008-2009 Manuel Lauss <manuel.lauss@gmail.com>
*
* Previous incarnations were:
* Copyright (C) 2001, 2006, 2008 MontaVista Software, <source@mvista.com>
* Copied and modified Carsten Langgaard's time.c
*
* Carsten Langgaard, carstenl@mips.com
* Copyri... | arch/mips/alchemy/common/time.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* USB block power/access management abstraction.
*
* Au1000+: The OHCI block control register is at the far end of the OHCI memory
* area. Au1550 has OHCI on different base address. No need to handle
* UDC here.
* Au1200: one register to control access and cloc... | arch/mips/alchemy/common/usb.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Au1300 media block power gating (VSS)
*
* This is a stop-gap solution until I have the clock framework integration
* ready. This stuff here really must be handled transparently when clocks
* for various media blocks are enabled/disabled.
*/
#include <linux/export.h>
... | arch/mips/alchemy/common/vss.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* bcsr.h -- Db1xxx/Pb1xxx Devboard CPLD registers ("BCSR") abstraction.
*
* All Alchemy development boards (except, of course, the weird PB1000)
* have a few registers in a CPLD with standardised layout; they mostly
* only differ in base address.
* All registers are 16b... | arch/mips/alchemy/devboards/bcsr.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* DBAu1000/1500/1100 PBAu1100/1500 board support
*
* Copyright 2000, 2008 MontaVista Software Inc.
* Author: MontaVista Software, Inc. <source@mvista.com>
*/
#include <linux/clk.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/gpio/machine.h... | arch/mips/alchemy/devboards/db1000.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* DBAu1200/PBAu1200 board platform device registration
*
* Copyright (C) 2008-2011 Manuel Lauss
*/
#include <linux/clk.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linu... | arch/mips/alchemy/devboards/db1200.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* DBAu1300 init and platform device setup.
*
* (c) 2009 Manuel Lauss <manuel.lauss@googlemail.com>
*/
#include <linux/clk.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/gpio_keys.h>
#include <linux/init.h>
#include <linux/input.h> /* KEY_* codes */
... | arch/mips/alchemy/devboards/db1300.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Alchemy Db1550/Pb1550 board support
*
* (c) 2011 Manuel Lauss <manuel.lauss@googlemail.com>
*/
#include <linux/clk.h>
#include <linux/dma-mapping.h>
#include <linux/gpio.h>
#include <linux/i2c.h>
#include <linux/init.h>
#include <linux/io.h>
#include <linux/interrupt.h>
#in... | arch/mips/alchemy/devboards/db1550.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Alchemy DB/PB1xxx board support.
*/
#include <asm/prom.h>
#include <asm/mach-au1x00/au1000.h>
#include <asm/mach-db1x00/bcsr.h>
int __init db1000_board_setup(void);
int __init db1000_dev_setup(void);
int __init db1500_pci_setup(void);
int __init db1200_board_setup(void);
int... | arch/mips/alchemy/devboards/db1xxx.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* devoard misc stuff.
*/
#include <linux/init.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/map.h>
#include <linux/mtd/physmap.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <linux/pm.h>
#include <asm/bootinfo.h>
#include <asm/idle.h>
#include <asm/... | arch/mips/alchemy/devboards/platform.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _DEVBOARD_PLATFORM_H_
#define _DEVBOARD_PLATFORM_H_
#include <linux/init.h>
int __init db1x_register_pcmcia_socket(phys_addr_t pcmcia_attr_start,
phys_addr_t pcmcia_attr_len,
phys_addr_t pcmcia_mem_start,
phys_addr_t pcmcia_mem_end,
... | arch/mips/alchemy/devboards/platform.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Alchemy Development Board example suspend userspace interface.
*
* (c) 2008 Manuel Lauss <mano@roarinelk.homelinux.net>
*/
#include <linux/init.h>
#include <linux/kobject.h>
#include <linux/suspend.h>
#include <linux/sysfs.h>
#include <asm/mach-au1x00/au1000.h>
#include <as... | arch/mips/alchemy/devboards/pm.c | null | null | null | null | null |
source | linux | /*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 FON Technology, SL.
* Copyright (C) 2006 Imr... | arch/mips/ath25/ar2315.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __AR2315_H
#define __AR2315_H
#ifdef CONFIG_SOC_AR2315
void ar2315_arch_init_irq(void);
void ar2315_init_devices(void);
void ar2315_plat_time_init(void);
void ar2315_plat_mem_setup(void);
void ar2315_arch_init(void);
#else
static inline void ar2315_arch_init_irq(void) ... | arch/mips/ath25/ar2315.h | null | null | null | null | null |
source | linux | /*
* Register definitions for AR2315+
*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 FON Te... | arch/mips/ath25/ar2315_regs.h | null | null | null | null | null |
source | linux | /*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 FON Technology, SL.
* Copyright (C) 2006 Imr... | arch/mips/ath25/ar5312.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __AR5312_H
#define __AR5312_H
#ifdef CONFIG_SOC_AR5312
void ar5312_arch_init_irq(void);
void ar5312_init_devices(void);
void ar5312_plat_time_init(void);
void ar5312_plat_mem_setup(void);
void ar5312_arch_init(void);
#else
static inline void ar5312_arch_init_irq(void) ... | arch/mips/ath25/ar5312.h | null | null | null | null | null |
source | linux | /*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
* Copyright (... | arch/mips/ath25/ar5312_regs.h | null | null | null | null | null |
source | linux | /*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2003 Atheros Communications, Inc., All Rights Reserved.
* Copyright (C) 2006 FON Technology, SL.
* Copyright (C) 2006 Imr... | arch/mips/ath25/board.c | null | null | null | null | null |
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