1/* SPDX-License-Identifier: GPL-2.0 */
2/*
3 * asmmacro.h: Assembler macros to make things easier to read.
4 *
5 * Copyright (C) 1996 David S. Miller (davem@davemloft.net)
6 * Copyright (C) 1998, 1999 Ralf Baechle
7 * Copyright (C) 1999 Silicon Graphics, Inc.
8 */
9#ifndef _ASM_ASMMACRO_64_H
10#define _ASM_ASMMACRO_64_H
11
12#include <asm/asm-offsets.h>
13#include <asm/regdef.h>
14#include <asm/fpregdef.h>
15#include <asm/mipsregs.h>
16
17	.macro	cpu_save_nonscratch thread
18	LONG_S	s0, THREAD_REG16(\thread)
19	LONG_S	s1, THREAD_REG17(\thread)
20	LONG_S	s2, THREAD_REG18(\thread)
21	LONG_S	s3, THREAD_REG19(\thread)
22	LONG_S	s4, THREAD_REG20(\thread)
23	LONG_S	s5, THREAD_REG21(\thread)
24	LONG_S	s6, THREAD_REG22(\thread)
25	LONG_S	s7, THREAD_REG23(\thread)
26	LONG_S	sp, THREAD_REG29(\thread)
27	LONG_S	fp, THREAD_REG30(\thread)
28	.endm
29
30	.macro	cpu_restore_nonscratch thread
31	LONG_L	s0, THREAD_REG16(\thread)
32	LONG_L	s1, THREAD_REG17(\thread)
33	LONG_L	s2, THREAD_REG18(\thread)
34	LONG_L	s3, THREAD_REG19(\thread)
35	LONG_L	s4, THREAD_REG20(\thread)
36	LONG_L	s5, THREAD_REG21(\thread)
37	LONG_L	s6, THREAD_REG22(\thread)
38	LONG_L	s7, THREAD_REG23(\thread)
39	LONG_L	sp, THREAD_REG29(\thread)
40	LONG_L	fp, THREAD_REG30(\thread)
41	LONG_L	ra, THREAD_REG31(\thread)
42	.endm
43
44#endif /* _ASM_ASMMACRO_64_H */
45