mirror of https://gitee.com/openkylin/linux.git
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* asmmacro.h: Assembler macros to make things easier to read.
|
|
*
|
|
* Copyright (C) 1996 David S. Miller (davem@davemloft.net)
|
|
* Copyright (C) 1998, 1999 Ralf Baechle
|
|
* Copyright (C) 1999 Silicon Graphics, Inc.
|
|
*/
|
|
#ifndef _ASM_ASMMACRO_64_H
|
|
#define _ASM_ASMMACRO_64_H
|
|
|
|
#include <asm/asm-offsets.h>
|
|
#include <asm/regdef.h>
|
|
#include <asm/fpregdef.h>
|
|
#include <asm/mipsregs.h>
|
|
|
|
.macro cpu_save_nonscratch thread
|
|
LONG_S s0, THREAD_REG16(\thread)
|
|
LONG_S s1, THREAD_REG17(\thread)
|
|
LONG_S s2, THREAD_REG18(\thread)
|
|
LONG_S s3, THREAD_REG19(\thread)
|
|
LONG_S s4, THREAD_REG20(\thread)
|
|
LONG_S s5, THREAD_REG21(\thread)
|
|
LONG_S s6, THREAD_REG22(\thread)
|
|
LONG_S s7, THREAD_REG23(\thread)
|
|
LONG_S sp, THREAD_REG29(\thread)
|
|
LONG_S fp, THREAD_REG30(\thread)
|
|
.endm
|
|
|
|
.macro cpu_restore_nonscratch thread
|
|
LONG_L s0, THREAD_REG16(\thread)
|
|
LONG_L s1, THREAD_REG17(\thread)
|
|
LONG_L s2, THREAD_REG18(\thread)
|
|
LONG_L s3, THREAD_REG19(\thread)
|
|
LONG_L s4, THREAD_REG20(\thread)
|
|
LONG_L s5, THREAD_REG21(\thread)
|
|
LONG_L s6, THREAD_REG22(\thread)
|
|
LONG_L s7, THREAD_REG23(\thread)
|
|
LONG_L sp, THREAD_REG29(\thread)
|
|
LONG_L fp, THREAD_REG30(\thread)
|
|
LONG_L ra, THREAD_REG31(\thread)
|
|
.endm
|
|
|
|
#endif /* _ASM_ASMMACRO_64_H */
|