data_type large_stringclasses 3
values | source large_stringclasses 29
values | code large_stringlengths 98 49.4M | filepath large_stringlengths 5 161 ⌀ | message large_stringclasses 234
values | commit large_stringclasses 234
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 */
#ifndef _PPC_BOOT_PQ2_H_
#define _PPC_BOOT_PQ2_H_
#include "types.h"
int pq2_get_clocks(u32 crystal, u32 *sysfreq, u32 *corefreq,
u32 *timebase, u32 *brgfreq);
void pq2_set_clocks(u32 sysfreq, u32 corefreq, u32 timebase, u32 brgfreq);
int pq2_fixup_clocks(u32 ... | arch/powerpc/boot/pq2.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
/*
* PS3 bootwrapper entry.
*
* Copyright (C) 2007 Sony Computer Entertainment Inc.
* Copyright 2007 Sony Corp.
*/
#include "ppc_asm.h"
.machine "ppc64"
.text
/*
* __system_reset_overlay - The PS3 first stage entry.
*
* The bootwraper build script copies the ... | arch/powerpc/boot/ps3-head.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
/*
* PS3 bootwrapper hvcalls.
*
* Copyright (C) 2007 Sony Computer Entertainment Inc.
* Copyright 2007 Sony Corp.
*/
#include "ppc_asm.h"
.machine "ppc64"
/*
* The PS3 hypervisor uses a 64 bit "C" language calling convention.
* The routines here marshal argument... | arch/powerpc/boot/ps3-hvcall.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* PS3 bootwrapper support.
*
* Copyright (C) 2007 Sony Computer Entertainment Inc.
* Copyright 2007 Sony Corp.
*/
#include <stdarg.h>
#include <stddef.h>
#include "types.h"
#include "elf.h"
#include "string.h"
#include "stdio.h"
#include "page.h"
#include "ops.h"
ex... | arch/powerpc/boot/ps3.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include "ppc_asm.h"
.text
.globl _zimage_start
_zimage_start:
FIXUP_ENDIAN
b _zimage_start_lib | arch/powerpc/boot/pseries-head.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* RedBoot firmware support
*
* Author: Scott Wood <scottwood@freescale.com>
*
* Copyright (c) 2007 Freescale Semiconductor, Inc.
* Copyright (c) 2008 Codehermit
*/
#include "ops.h"
#include "stdio.h"
#include "redboot.h"
#include "fsl-soc.h"
#include "io.h"
static bd... | arch/powerpc/boot/redboot-83xx.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* RedBoot firmware support
*
* Author: Scott Wood <scottwood@freescale.com>
*
* Copyright (c) 2007 Freescale Semiconductor, Inc.
*/
#include "ops.h"
#include "stdio.h"
#include "redboot.h"
#include "fsl-soc.h"
#include "io.h"
static bd_t bd;
BSS_STACK(4096);
#define ... | arch/powerpc/boot/redboot-8xx.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PPC_REDBOOT_H
#define _PPC_REDBOOT_H
//=========================================================================
// include/asm-ppc/redboot.h
// Copyright (c) 2002, 2003 Gary Thomas (<gary@mlbassoc.com>
// Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
//
// Board sp... | arch/powerpc/boot/redboot.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _PPC_BOOT_REG_H
#define _PPC_BOOT_REG_H
/*
* Copyright 2007 Davud Gibson, IBM Corporation.
*/
static inline u32 mfpvr(void)
{
u32 pvr;
asm volatile ("mfpvr %0" : "=r"(pvr));
return pvr;
}
#define __stringify_1(x) #x
#define __stringify(x) __stringify_1(x)
... | arch/powerpc/boot/reg.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/* IBM RS/6000 "XCOFF" file definitions for BFD.
Copyright (C) 1990, 1991 Free Software Foundation, Inc.
Written by Mimi Phuong-Thao Vo of IBM
and John Gilmore of Cygnus Support. */
/********************** FILE HEADER **********************/
struct external_filehdr {
... | arch/powerpc/boot/rs6000.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Generic serial console support
*
* Author: Mark A. Greer <mgreer@mvista.com>
*
* Code in serial_edit_cmdline() copied from <file:arch/ppc/boot/simple/misc.c>
* and was written by Matt Porter <mporter@kernel.crashing.org>.
*
* 2001,2006 (c) MontaVista Software, Inc.
*/
#... | arch/powerpc/boot/serial.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* Implement primitive realloc(3) functionality.
*
* Author: Mark A. Greer <mgreer@mvista.com>
*
* 2006 (c) MontaVista, Software, Inc.
*/
#include <stddef.h>
#include "types.h"
#include "page.h"
#include "string.h"
#include "ops.h"
#define ENTRY_BEEN_USED 0x01
#define ENTRY... | arch/powerpc/boot/simple_alloc.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* The simple platform -- for booting when firmware doesn't supply a device
* tree or any platform configuration information.
* All data is extracted from an embedded device tree
* blob.
*
* Authors: Sc... | arch/powerpc/boot/simpleboot.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) IBM Corporation 2016.
*
* This file is only necessary because some of the pre-boot decompressors
* expect stdbool.h to be available.
*/
#include "types.h" | arch/powerpc/boot/stdbool.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) IBM Corporation 2016.
*
* This file is only necessary because some of the pre-boot decompressors
* expect stdint.h to be available.
*/
#include "types.h" | arch/powerpc/boot/stdint.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright (C) Paul Mackerras 1997.
*/
#include <stdarg.h>
#include <stddef.h>
#include "string.h"
#include "stdio.h"
#include "ops.h"
size_t strnlen(const char * s, size_t count)
{
const char *sc;
for (sc = s; count-- && *sc != '\0'; ++sc)
/* nothing */;
return... | arch/powerpc/boot/stdio.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PPC_BOOT_STDIO_H_
#define _PPC_BOOT_STDIO_H_
#include <stdarg.h>
#define ENOMEM 12 /* Out of Memory */
#define EINVAL 22 /* Invalid argument */
#define ENOSPC 28 /* No space left on device */
extern int printf(const char *fmt, ...) __attribute__((format(printf, 1, 2... | arch/powerpc/boot/stdio.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* stdlib functions
*
* Author: Scott Wood <scottwood@freescale.com>
*
* Copyright (c) 2007 Freescale Semiconductor, Inc.
*/
#include "stdlib.h"
/* Not currently supported: leading whitespace, sign, 0x prefix, zero base */
unsigned long long int strtoull(const char *pt... | arch/powerpc/boot/stdlib.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PPC_BOOT_STDLIB_H_
#define _PPC_BOOT_STDLIB_H_
unsigned long long int strtoull(const char *ptr, char **end, int base);
#endif | arch/powerpc/boot/stdlib.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) Paul Mackerras 1997.
*
* NOTE: this code runs in 32 bit mode and is packaged as ELF32.
*/
#include "ppc_asm.h"
.text
.globl strcpy
strcpy:
addi r5,r3,-1
addi r4,r4,-1
1: lbzu r0,1(r4)
cmpwi 0,r0,0
stbu r0,1(r5)
bne 1b
blr
.globl strncpy
... | arch/powerpc/boot/string.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PPC_BOOT_STRING_H_
#define _PPC_BOOT_STRING_H_
#include <stddef.h>
extern char *strcpy(char *dest, const char *src);
extern char *strncpy(char *dest, const char *src, size_t n);
extern char *strcat(char *dest, const char *src);
extern char *strchr(const char *s, int c);
... | arch/powerpc/boot/string.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _PPC_BOOT_SWAB_H_
#define _PPC_BOOT_SWAB_H_
static inline u16 swab16(u16 x)
{
return ((x & (u16)0x00ffU) << 8) |
((x & (u16)0xff00U) >> 8);
}
static inline u32 swab32(u32 x)
{
return ((x & (u32)0x000000ffUL) << 24) |
((x & (u32)0x0000ff00UL) << 8) |
((x & (u32... | arch/powerpc/boot/swab.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright © 2013 Tony Breeds IBM Corporation
* Copyright © 2013 Alistair Popple IBM Corporation
*
* Based on earlier code:
* Copyright (C) Paul Mackerras 1997.
*
* Matt Porter <mporter@kernel.crashing.org>
* Copyright 2002-2005 MontaVista Software Inc.
*
... | arch/powerpc/boot/treeboot-akebono.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright IBM Corporation, 2007
* Josh Boyer <jwboyer@linux.vnet.ibm.com>
*
* Based on ebony wrapper:
* Copyright 2007 David Gibson, IBM Corporation.
*/
#include "ops.h"
#include "stdio.h"
#include "44x.h"
#include "stdlib.h"
BSS_STACK(4096);
#define PIBS_MAC0 0xfff... | arch/powerpc/boot/treeboot-bamboo.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright © 2011 Tony Breeds IBM Corporation
*
* Based on earlier code:
* Copyright (C) Paul Mackerras 1997.
*
* Matt Porter <mporter@kernel.crashing.org>
* Copyright 2002-2005 MontaVista Software Inc.
*
* Eugene Surovegin <eugene.surovegin@zultys.com> ... | arch/powerpc/boot/treeboot-currituck.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Old U-boot compatibility for Ebony
*
* Author: David Gibson <david@gibson.dropbear.id.au>
*
* Copyright 2007 David Gibson, IBM Corporatio.
* Based on cuboot-83xx.c, which is:
* Copyright (c) 2007 Freescale Semiconductor, Inc.
*/
#include "ops.h"
#include "stdio.h... | arch/powerpc/boot/treeboot-ebony.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright 2010 Ben. Herrenschmidt, IBM Corporation.
*
* Based on earlier code:
* Copyright (C) Paul Mackerras 1997.
*
* Matt Porter <mporter@kernel.crashing.org>
* Copyright 2002-2005 MontaVista Software Inc.
*
* Eugene Surovegin <eugene.surovegin@zulty... | arch/powerpc/boot/treeboot-iss4xx.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _TYPES_H_
#define _TYPES_H_
#include <stdbool.h>
#define ARRAY_SIZE(x) (sizeof(x) / sizeof((x)[0]))
typedef unsigned char u8;
typedef unsigned short u16;
typedef unsigned int u32;
typedef unsigned long long u64;
typedef signed char s8;
typedef short s16;
typedef i... | arch/powerpc/boot/types.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* arch/powerpc/boot/ugecon.c
*
* USB Gecko bootwrapper console.
* Copyright (C) 2008-2009 The GameCube Linux Team
* Copyright (C) 2008,2009 Albert Herranz
*/
#include <stddef.h>
#include "stdio.h"
#include "types.h"
#include "io.h"
#include "ops.h"
#define EXI_CL... | arch/powerpc/boot/ugecon.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* arch/powerpc/boot/ugecon.h
*
* USB Gecko early bootwrapper console.
* Copyright (C) 2008-2009 The GameCube Linux Team
* Copyright (C) 2008,2009 Albert Herranz
*/
#ifndef __UGECON_H
#define __UGECON_H
extern void *ug_probe(void);
extern void ug_putc(char ch);... | arch/powerpc/boot/ugecon.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copied from <file:arch/powerpc/kernel/misc_32.S>
*
* This file contains miscellaneous low-level functions.
* Copyright (C) 1995-1996 Gary Thomas (gdt@linuxppc.org)
*
* Largely rewritten by Cort Dougan (cort@cs.nmt.edu)
* and Paul Mackerras.
*
* kexec bits... | arch/powerpc/boot/util.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* arch/powerpc/boot/wii-head.S
*
* Nintendo Wii bootwrapper entry.
* Copyright (C) 2008-2009 The GameCube Linux Team
* Copyright (C) 2008,2009 Albert Herranz
*/
#include "ppc_asm.h"
/*
* The entry code does no assumptions regarding:
* - if the data and instru... | arch/powerpc/boot/wii-head.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* arch/powerpc/boot/wii.c
*
* Nintendo Wii bootwrapper support
* Copyright (C) 2008-2009 The GameCube Linux Team
* Copyright (C) 2008,2009 Albert Herranz
*/
#include <stddef.h>
#include "stdio.h"
#include "types.h"
#include "io.h"
#include "ops.h"
#include "ugecon... | arch/powerpc/boot/wii.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __XZ_CONFIG_H__
#define __XZ_CONFIG_H__
/*
* most of this is copied from lib/xz/xz_private.h, we can't use their defines
* since the boot wrapper is not built in the same environment as the rest of
* the kernel.
*/
#include "types.h"
#include "swab.h"
static inline ... | arch/powerpc/boot/xz_config.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
OUTPUT_ARCH(powerpc:common)
ENTRY(_zimage_start_opd)
EXTERN(_zimage_start_opd)
SECTIONS
{
.text :
{
_start = .;
*(.text)
*(.fixup)
_etext = .;
}
. = ALIGN(4096);
.data :
{
*(.rodata*)
*(.data*)
*(__builtin_*)
*(.sdata*)
*(.go... | arch/powerpc/boot/zImage.coff.lds.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <asm-generic/vmlinux.lds.h>
#ifdef CONFIG_PPC64_BOOT_WRAPPER
OUTPUT_ARCH(powerpc:common64)
#else
OUTPUT_ARCH(powerpc:common)
#endif
ENTRY(_zimage_start)
EXTERN(_zimage_start)
SECTIONS
{
.text :
{
_start = .;
*(.text)
*(.fixup)
_etext = .;
}
.... | arch/powerpc/boot/zImage.lds.S | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
OUTPUT_ARCH(powerpc:common)
ENTRY(_zimage_start)
EXTERN(_zimage_start)
SECTIONS
{
_vmlinux_start = .;
.kernel:vmlinux.bin : { *(.kernel:vmlinux.bin) }
_vmlinux_end = .;
. = ALIGN(8);
_dtb_start = .;
.kernel:dtb : { *(.kernel:dtb) }
_dtb_end = .;
. = ALIGN(4096)... | arch/powerpc/boot/zImage.ps3.lds.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Glue code for accelerated AES-GCM stitched implementation for ppc64le.
*
* Copyright 2022- IBM Inc. All rights reserved
*/
#include <linux/unaligned.h>
#include <asm/simd.h>
#include <asm/switch_to.h>
#include <crypto/gcm.h>
#include <crypto/aes.h>
#include <crypto... | arch/powerpc/crypto/aes-gcm-p10-glue.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#
# Accelerated AES-GCM stitched implementation for ppc64le.
#
# Copyright 2024- IBM Inc.
#
#===================================================================================
# Written by Danny Tsen <dtsen@us.ibm.com>
#
# GHASH is based on the Karatsuba multiplication m... | arch/powerpc/crypto/aes-gcm-p10.S | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-or-later
/*
* Glue code for AES implementation for SPE instructions (PPC)
*
* Based on generic implementation. The assembler module takes care
* about the SPE registers so it can run from interrupt context.
*
* Copyright (c) 2015 Markus Stockhausen <stockhausen@collogia.de>
*/... | arch/powerpc/crypto/aes-spe-glue.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* AES CBC routines supporting VMX instructions on the Power 8
*
* Copyright (C) 2015 International Business Machines Inc.
*
* Author: Marcelo Henrique Cerri <mhcerri@br.ibm.com>
*/
#include <asm/simd.h>
#include <asm/switch_to.h>
#include <crypto/aes.h>
#include <crypt... | arch/powerpc/crypto/aes_cbc.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* AES CTR routines supporting VMX instructions on the Power 8
*
* Copyright (C) 2015 International Business Machines Inc.
*
* Author: Marcelo Henrique Cerri <mhcerri@br.ibm.com>
*/
#include <asm/simd.h>
#include <asm/switch_to.h>
#include <crypto/aes.h>
#include <crypt... | arch/powerpc/crypto/aes_ctr.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* AES XTS routines supporting VMX In-core instructions on Power 8
*
* Copyright (C) 2015 International Business Machines Inc.
*
* Author: Leonidas S. Barbosa <leosilva@linux.vnet.ibm.com>
*/
#include <asm/simd.h>
#include <asm/switch_to.h>
#include <crypto/aes.h>
#incl... | arch/powerpc/crypto/aes_xts.c | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#include <linux/types.h>
#include <crypto/aes.h>
extern struct shash_alg p8_ghash_alg;
extern struct skcipher_alg p8_aes_cbc_alg;
extern struct skcipher_alg p8_aes_ctr_alg;
extern struct skcipher_alg p8_aes_xts_alg; | arch/powerpc/crypto/aesp8-ppc.h | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0
/*
* GHASH routines supporting VMX instructions on the Power 8
*
* Copyright (C) 2015, 2019 International Business Machines Inc.
*
* Author: Marcelo Henrique Cerri <mhcerri@br.ibm.com>
*
* Extended by Daniel Axtens <dja@axtens.net> to replace the fallback
* mechanism. The new... | arch/powerpc/crypto/ghash.c | null | null | null | null | null |
source | linux | // SPDX-License-Identifier: GPL-2.0-only
/*
* Routines supporting VMX instructions on the Power 8
*
* Copyright (C) 2015 International Business Machines Inc.
*
* Author: Marcelo Henrique Cerri <mhcerri@br.ibm.com>
*/
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/types.h>
#include <linu... | arch/powerpc/crypto/vmx.c | null | null | null | null | null |
source | linux | /*
* MPC8xx Internal Memory Map
* Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
*
* The I/O on the MPC860 is comprised of blocks of special registers
* and the dual port ram for the Communication Processor Module.
* Within this space are functional units such as the SIU, memory
* controller, system timers, and o... | arch/powerpc/include/asm/8xx_immap.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Common time accounting prototypes and such for all ppc machines.
*/
#ifndef __POWERPC_ACCOUNTING_H
#define __POWERPC_ACCOUNTING_H
/* Stuff for accurate time accounting */
struct cpu_accounting_data {
/* Accumulated cputime values to flush on ticks*/
unsigned lo... | arch/powerpc/include/asm/accounting.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_ARCHRANDOM_H
#define _ASM_POWERPC_ARCHRANDOM_H
static inline size_t __must_check arch_get_random_longs(unsigned long *v, size_t max_longs)
{
return 0;
}
size_t __must_check arch_get_random_seed_longs(unsigned long *v, size_t max_longs);
#ifdef CONFIG_PPC_P... | arch/powerpc/include/asm/archrandom.h | null | null | null | null | null |
source | linux | #ifndef _ASM_POWERPC_ASM_COMPAT_H
#define _ASM_POWERPC_ASM_COMPAT_H
#include <asm/asm-const.h>
#include <asm/types.h>
#include <asm/ppc-opcode.h>
#ifdef __powerpc64__
/* operations for longs and pointers */
#define PPC_LL stringify_in_c(ld)
#define PPC_STL stringify_in_c(std)
#define PPC_STLU stringify_in_c(stdu)
... | arch/powerpc/include/asm/asm-compat.h | null | null | null | null | null |
source | linux | #ifndef _ASM_POWERPC_ASM_CONST_H
#define _ASM_POWERPC_ASM_CONST_H
#ifdef __ASSEMBLER__
# define stringify_in_c(...) __VA_ARGS__
# define ASM_CONST(x) x
#else
/* This version of stringify will deal with commas... */
# define __stringify_in_c(...) #__VA_ARGS__
# define stringify_in_c(...) __stringify_in_c(__VA_ARGS... | arch/powerpc/include/asm/asm-const.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_POWERPC_ASM_PROTOTYPES_H
#define _ASM_POWERPC_ASM_PROTOTYPES_H
/*
* This file is for C prototypes of asm symbols that are EXPORTed.
* It allows the modversions logic to see their prototype and
* generate proper CRCs for them.
*
* Copyright 2016, Daniel A... | arch/powerpc/include/asm/asm-prototypes.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_ASM_H
#define _ASM_POWERPC_ASM_H
#define _ASM_PTR " .long "
#endif /* _ASM_POWERPC_ASM_H */ | arch/powerpc/include/asm/asm.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2008-2009 DENX Software Engineering.
*
* Author: Yuri Tikhonov <yur@emcraft.com>
*/
#ifndef _ASM_POWERPC_ASYNC_TX_H_
#define _ASM_POWERPC_ASYNC_TX_H_
#if defined(CONFIG_440SPe) || defined(CONFIG_440SP)
extern struct dma_chan *
ppc440spe_async_tx_fi... | arch/powerpc/include/asm/async_tx.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_ATOMIC_H_
#define _ASM_POWERPC_ATOMIC_H_
/*
* PowerPC atomic operations
*/
#ifdef __KERNEL__
#include <linux/types.h>
#include <asm/cmpxchg.h>
#include <asm/barrier.h>
#include <asm/asm-const.h>
#include <asm/asm-compat.h>
/*
* Since *_return_relaxed and... | arch/powerpc/include/asm/atomic.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Routines for handling backlight control on PowerBooks
*
* For now, implementation resides in
* arch/powerpc/platforms/powermac/backlight.c
*
*/
#ifndef __ASM_POWERPC_BACKLIGHT_H
#define __ASM_POWERPC_BACKLIGHT_H
#ifdef __KERNEL__
#include <linux/mutex.h>
struct backli... | arch/powerpc/include/asm/backlight.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu>
*/
#ifndef _ASM_POWERPC_BARRIER_H
#define _ASM_POWERPC_BARRIER_H
#include <asm/asm-const.h>
#ifndef __ASSEMBLER__
#include <asm/ppc-opcode.h>
#endif
/*
* Memory barrier.
* The sync instruction guarantees that all memory ... | arch/powerpc/include/asm/barrier.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* PowerPC atomic bit operations.
*
* Merged version by David Gibson <david@gibson.dropbear.id.au>.
* Based on ppc64 versions by: Dave Engebretsen, Todd Inglett, Don
* Reed, Pat McCarthy, Peter Bergner, Anton Blanchard. They
* originally took it from the ppc32 co... | arch/powerpc/include/asm/bitops.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* This file describes the structure passed from the BootX application
* (for MacOS) when it is used to boot Linux.
*
* Written by Benjamin Herrenschmidt.
*/
#ifndef __ASM_BOOTX_H__
#define __ASM_BOOTX_H__
#include <uapi/asm/bootx.h>
/* (*) The format of the colormap is ... | arch/powerpc/include/asm/bootx.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_BPF_PERF_EVENT_H
#define _ASM_POWERPC_BPF_PERF_EVENT_H
#include <asm/ptrace.h>
typedef struct user_pt_regs bpf_user_pt_regs_t;
#endif /* _ASM_POWERPC_BPF_PERF_EVENT_H */ | arch/powerpc/include/asm/bpf_perf_event.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Definitions for using the procedures in btext.c.
*
* Benjamin Herrenschmidt <benh@kernel.crashing.org>
*/
#ifndef __PPC_BTEXT_H
#define __PPC_BTEXT_H
#ifdef __KERNEL__
extern int btext_find_display(int allow_nonstdout);
extern void btext_update_display(unsigned long phys... | arch/powerpc/include/asm/btext.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_BUG_H
#define _ASM_POWERPC_BUG_H
#ifdef __KERNEL__
#include <asm/asm-compat.h>
#ifdef CONFIG_BUG
#ifdef __ASSEMBLER__
#include <asm/asm-offsets.h>
#ifdef CONFIG_DEBUG_BUGVERBOSE
.macro EMIT_BUG_ENTRY addr,file,line,flags
.section __bug_table,"aw"
5001: .... | arch/powerpc/include/asm/bug.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CACHE_H
#define _ASM_POWERPC_CACHE_H
#ifdef __KERNEL__
/* bytes per L1 cache line */
#if defined(CONFIG_PPC_8xx)
#define L1_CACHE_SHIFT 4
#define MAX_COPY_PREFETCH 1
#define IFETCH_ALIGN_SHIFT 2
#elif defined(CONFIG_PPC_E500MC)
#define L1_CACHE_SHIFT 6
#d... | arch/powerpc/include/asm/cache.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
*/
#ifndef _ASM_POWERPC_CACHEFLUSH_H
#define _ASM_POWERPC_CACHEFLUSH_H
#include <linux/mm.h>
#include <asm/cputable.h>
#include <asm/cpu_has_feature.h>
/*
* This flag is used to indicate that the page pointed to by a pte is clean
* and does not require cleaning be... | arch/powerpc/include/asm/cacheflush.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Cell Broadband Engine Performance Monitor
*
* (C) Copyright IBM Corporation 2006
*
* Author:
* David Erb (djerb@us.ibm.com)
* Kevin Corry (kevcorry@us.ibm.com)
*/
#ifndef __ASM_CELL_PMU_H__
#define __ASM_CELL_PMU_H__
/* The Cell PMU has four hardware pe... | arch/powerpc/include/asm/cell-pmu.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* cbe_regs.h
*
* This file is intended to hold the various register definitions for CBE
* on-chip system devices (memory controller, IO controller, etc...)
*
* (C) Copyright IBM Corporation 2001,2006
*
* Authors: Maximino Aguilar (maguilar@us.ibm.com)
* David ... | arch/powerpc/include/asm/cell-regs.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_POWERPC_CHECKSUM_H
#define _ASM_POWERPC_CHECKSUM_H
#ifdef __KERNEL__
/*
*/
#include <linux/bitops.h>
#include <linux/in6.h>
/*
* Computes the checksum of a memory block at src, length len,
* and adds in "sum" (32-bit), while copying the block to dst.
* ... | arch/powerpc/include/asm/checksum.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CLOCKSOURCE_H
#define _ASM_POWERPC_CLOCKSOURCE_H
#include <asm/vdso/clocksource.h>
#endif /* _ASM_POWERPC_CLOCKSOURCE_H */ | arch/powerpc/include/asm/clocksource.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CMPXCHG_H_
#define _ASM_POWERPC_CMPXCHG_H_
#ifdef __KERNEL__
#include <linux/compiler.h>
#include <asm/synch.h>
#include <linux/bug.h>
#ifdef __BIG_ENDIAN
#define BITOFF_CAL(size, off) ((sizeof(u32) - size - off) * BITS_PER_BYTE)
#else
#define BITOFF_CAL(siz... | arch/powerpc/include/asm/cmpxchg.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2018, Michael Ellerman, IBM Corporation.
*/
#ifndef _ASM_POWERPC_CODE_PATCHING_ASM_H
#define _ASM_POWERPC_CODE_PATCHING_ASM_H
/* Define a "site" that can be patched */
.macro patch_site label name
.pushsection ".rodata"
.balign 4
.global \name
\name:
.4byte ... | arch/powerpc/include/asm/code-patching-asm.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_COMPAT_H
#define _ASM_POWERPC_COMPAT_H
#ifdef __KERNEL__
/*
* Architecture specific compatibility types
*/
#include <linux/types.h>
#include <linux/sched.h>
#define compat_ipc_pid_t compat_ipc_pid_t
typedef u16 compat_ipc_pid_t;
#define compat_ipc64_perm ... | arch/powerpc/include/asm/compat.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CONTEXT_TRACKING_H
#define _ASM_POWERPC_CONTEXT_TRACKING_H
#ifdef CONFIG_CONTEXT_TRACKING_USER
#define SCHEDULE_USER bl schedule_user
#else
#define SCHEDULE_USER bl schedule
#endif
#endif | arch/powerpc/include/asm/context_tracking.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2014 IBM Corp.
*/
#ifndef _ASM_POWERPC_COPRO_H
#define _ASM_POWERPC_COPRO_H
#include <linux/mm_types.h>
struct copro_slb
{
u64 esid, vsid;
};
int copro_handle_mm_fault(struct mm_struct *mm, unsigned long ea,
unsigned long dsisr, vm_fault_t *flt)... | arch/powerpc/include/asm/copro.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* MPC8xx Communication Processor Module.
* Copyright (c) 1997 Dan Malek (dmalek@jlc.net)
*
* This file contains structures and information for the communication
* processor channels. Some CPM control and status is available
* through the MPC8xx internal memory map. See ... | arch/powerpc/include/asm/cpm1.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Communication Processor Module v2.
*
* This file contains structures and information for the communication
* processor channels found in the dual port RAM or parameter RAM.
* All CPM control and status is available through the CPM2 internal
* memory map. See immap_cpm2... | arch/powerpc/include/asm/cpm2.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_POWERPC_CPU_HAS_FEATURE_H
#define __ASM_POWERPC_CPU_HAS_FEATURE_H
#ifndef __ASSEMBLER__
#include <linux/bug.h>
#include <asm/cputable.h>
static __always_inline bool early_cpu_has_feature(unsigned long feature)
{
return !!((CPU_FTRS_ALWAYS & feature) ||
(CPU_F... | arch/powerpc/include/asm/cpu_has_feature.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright (C) 2020 IBM Corporation
*/
#ifndef _ASM_POWERPC_CPU_SETUP_H
#define _ASM_POWERPC_CPU_SETUP_H
void __setup_cpu_power7(unsigned long offset, struct cpu_spec *spec);
void __setup_cpu_power8(unsigned long offset, struct cpu_spec *spec);
void __setup_cpu_pow... | arch/powerpc/include/asm/cpu_setup.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* CPU feature definitions for module loading, used by
* module_cpu_feature_match(), see asm/cputable.h for powerpc CPU features.
*
* Copyright 2016 Alastair D'Silva, IBM Corporation.
*/
#ifndef __ASM_POWERPC_CPUFEATURE_H
#define __ASM_POWERPC_CPUFEATURE_H
#inclu... | arch/powerpc/include/asm/cpufeature.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CPUIDLE_H
#define _ASM_POWERPC_CPUIDLE_H
#ifdef CONFIG_PPC_POWERNV
/* Thread state used in powernv idle state management */
#define PNV_THREAD_RUNNING 0
#define PNV_THREAD_NAP 1
#define PNV_THREAD_SLEEP 2
#define P... | arch/powerpc/include/asm/cpuidle.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_POWERPC_CPUTABLE_H
#define __ASM_POWERPC_CPUTABLE_H
#include <linux/types.h>
#include <uapi/asm/cputable.h>
#include <asm/asm-const.h>
#ifndef __ASSEMBLER__
/* This structure can grow, it's real size is used by head.S code
* via the mkdefs mechanism.
*/
struct ... | arch/powerpc/include/asm/cputable.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CPUTHREADS_H
#define _ASM_POWERPC_CPUTHREADS_H
#ifndef __ASSEMBLER__
#include <linux/cpumask.h>
#include <asm/cpu_has_feature.h>
/*
* Mapping of threads to cores
*
* Note: This implementation is limited to a power of 2 number of
* threads per core and th... | arch/powerpc/include/asm/cputhreads.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Definitions for measuring cputime on powerpc machines.
*
* Copyright (C) 2006 Paul Mackerras, IBM Corp.
*
* If we have CONFIG_VIRT_CPU_ACCOUNTING_NATIVE, we measure cpu time in
* the same units as the timebase. Otherwise we measure cpu time
* in jiffies using... | arch/powerpc/include/asm/cputime.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_CRASH_RESERVE_H
#define _ASM_POWERPC_CRASH_RESERVE_H
/* crash kernel regions are Page size agliged */
#define CRASH_ALIGN PAGE_SIZE
#ifdef CONFIG_ARCH_HAS_GENERIC_CRASHKERNEL_RESERVATION
static inline bool arch_add_crash_res_to_iomem(void)
{
ret... | arch/powerpc/include/asm/crash_reserve.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
#ifndef _ASM_POWERPC_CRASHDUMP_PPC64_H
#define _ASM_POWERPC_CRASHDUMP_PPC64_H
/*
* Backup region - first 64KB of System RAM
*
* If ever the below macros are to be changed, please be judicious.
* The implicit assumptions are:
* - start, end & size are less than UINT3... | arch/powerpc/include/asm/crashdump-ppc64.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_POWERPC_CURRENT_H
#define _ASM_POWERPC_CURRENT_H
#ifdef __KERNEL__
/*
*/
struct task_struct;
#ifdef __powerpc64__
#include <linux/stddef.h>
#include <asm/paca.h>
static inline struct task_struct *get_current(void)
{
struct task_struct *task;
/* get_cu... | arch/powerpc/include/asm/current.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Definitions for using the Apple Descriptor-Based DMA controller
* in Power Macintosh computers.
*
* Copyright (C) 1996 Paul Mackerras.
*/
#ifdef __KERNEL__
#ifndef _ASM_DBDMA_H_
#define _ASM_DBDMA_H_
/*
* DBDMA control/status registers. All little-endian.
*/
struct d... | arch/powerpc/include/asm/dbdma.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* Copyright 2009 Freescale Semiconductor, Inc.
*
* provides masks and opcode images for use by code generation, emulation
* and for instructions that older assemblers might not know about
*/
#ifndef _ASM_POWERPC_DBELL_H
#define _ASM_POWERPC_DBELL_H
#include <linu... | arch/powerpc/include/asm/dbell.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
* <benh@kernel.crashing.org>
*/
#ifndef _ASM_POWERPC_DCR_NATIVE_H
#define _ASM_POWERPC_DCR_NATIVE_H
#ifdef __KERNEL__
#ifndef __ASSEMBLER__
#include <linux/spinlock.h>
#include <asm/cputable... | arch/powerpc/include/asm/dcr-native.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Common DCR / SDR / CPR register definitions used on various IBM/AMCC
* 4xx processors
*
* Copyright 2007 Benjamin Herrenschmidt, IBM Corp
* <benh@kernel.crashing.org>
*
* Mostly lifted from asm-ppc/ibm4xx.h by
*
* Copyright (c) 1999 Grant Eric... | arch/powerpc/include/asm/dcr-regs.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* (c) Copyright 2006 Benjamin Herrenschmidt, IBM Corp.
* <benh@kernel.crashing.org>
*/
#ifndef _ASM_POWERPC_DCR_H
#define _ASM_POWERPC_DCR_H
#ifdef __KERNEL__
#ifndef __ASSEMBLER__
#ifdef CONFIG_PPC_DCR
#include <asm/dcr-native.h>
typedef dcr_h... | arch/powerpc/include/asm/dcr.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 1999 Cort Dougan <cort@cs.nmt.edu>
*/
#ifndef _ASM_POWERPC_DEBUG_H
#define _ASM_POWERPC_DEBUG_H
#include <asm/hw_breakpoint.h>
struct pt_regs;
#if defined(CONFIG_DEBUGGER) || defined(CONFIG_KEXEC_CORE)
extern int (*__debugger)(struct pt_regs *regs);
extern... | arch/powerpc/include/asm/debug.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
#ifndef _ASM_POWERPC_DELAY_H
#define _ASM_POWERPC_DELAY_H
#ifdef __KERNEL__
#include <linux/processor.h>
#include <asm/time.h>
/*
* Copyright 1996, Paul Mackerras.
* Copyright (C) 2009 Freescale Semiconductor, Inc. All rights reserved.
*
* PPC64 Support added by Dav... | arch/powerpc/include/asm/delay.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
/*
* Arch specific extensions to struct device
*/
#ifndef _ASM_POWERPC_DEVICE_H
#define _ASM_POWERPC_DEVICE_H
struct device_node;
#ifdef CONFIG_PPC64
struct pci_dn;
struct iommu_table;
#endif
/*
* Arch extensions to struct device.
*
* When adding fields, consider macio... | arch/powerpc/include/asm/device.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-only */
/*
*
* Copyright IBM Corp. 2008
*
* Authors: Hollis Blanchard <hollisb@us.ibm.com>
*/
#ifndef __ASM_PPC_DISASSEMBLE_H__
#define __ASM_PPC_DISASSEMBLE_H__
#include <linux/types.h>
static inline unsigned int get_op(u32 inst)
{
return inst >> 26;
}
static inline unsign... | arch/powerpc/include/asm/disassemble.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef ASM_POWERPC_DMA_DIRECT_H
#define ASM_POWERPC_DMA_DIRECT_H 1
static inline dma_addr_t phys_to_dma(struct device *dev, phys_addr_t paddr)
{
return paddr + dev->archdata.dma_offset;
}
static inline phys_addr_t dma_to_phys(struct device *dev, dma_addr_t daddr)
{
return dad... | arch/powerpc/include/asm/dma-direct.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef _ASM_POWERPC_DMA_H
#define _ASM_POWERPC_DMA_H
#ifdef __KERNEL__
/*
* Defines for using and allocating dma channels.
* Written by Hennus Bergman, 1992.
* High DMA channel support & info by Hannu Savolainen
* and John Boyd, Nov. 1992.
* Changes for ppc sound by Christo... | arch/powerpc/include/asm/dma.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* drmem.h: Power specific logical memory block representation
*
* Copyright 2017 IBM Corporation
*/
#ifndef _ASM_POWERPC_LMB_H
#define _ASM_POWERPC_LMB_H
#include <linux/sched.h>
struct drmem_lmb {
u64 base_addr;
u32 drc_index;
u32 aa_index;
u32 ... | arch/powerpc/include/asm/drmem.h | null | null | null | null | null |
source | linux | /* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_POWERPC_DT_CPU_FTRS_H
#define __ASM_POWERPC_DT_CPU_FTRS_H
/*
* Copyright 2017, IBM Corporation
* cpufeatures is the new way to discover CPU features with /cpus/features
* devicetree. This supersedes PVR based discovery ("cputable"), and older
* device tree f... | arch/powerpc/include/asm/dt_cpu_ftrs.h | null | null | null | null | null |
source | linux | #ifndef _ASM_POWERPC_DTL_H
#define _ASM_POWERPC_DTL_H
#include <linux/rwsem.h>
#include <asm/lppaca.h>
/*
* Layout of entries in the hypervisor's dispatch trace log buffer.
*/
struct dtl_entry {
u8 dispatch_reason;
u8 preempt_reason;
__be16 processor_id;
__be32 enqueue_to_dispatch_time;
__be32 ready_to_enqueue... | arch/powerpc/include/asm/dtl.h | null | null | null | null | null |
source | linux | /*
* PPC EDAC common defs
*
* Author: Dave Jiang <djiang@mvista.com>
*
* 2007 (c) MontaVista Software, Inc. This file is licensed under
* or implied.
*/
#ifndef ASM_EDAC_H
#define ASM_EDAC_H
/*
* ECC atomic, DMA, SMP and interrupt safe scrub function.
* Implements the per arch edac_atomic_scrub() that EDAC use... | arch/powerpc/include/asm/edac.h | null | null | null | null | null |
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