1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
 4 */
 5#ifndef __ASM_PREFETCH_H
 6#define __ASM_PREFETCH_H
 7
 8#define Pref_Load	0
 9#define Pref_Store	8
10
11#ifdef __ASSEMBLY__
12
13	.macro	__pref hint addr
14#ifdef CONFIG_CPU_HAS_PREFETCH
15	preld	\hint, \addr, 0
16#endif
17	.endm
18
19	.macro	pref_load addr
20	__pref	Pref_Load, \addr
21	.endm
22
23	.macro	pref_store addr
24	__pref	Pref_Store, \addr
25	.endm
26
27#endif
28
29#endif /* __ASM_PREFETCH_H */

 1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
 4 */
 5#ifndef __ASM_PREFETCH_H
 6#define __ASM_PREFETCH_H
 7
 8#define Pref_Load	0
 9#define Pref_Store	8
10
11#ifdef __ASSEMBLY__
12
13	.macro	__pref hint addr
14#ifdef CONFIG_CPU_HAS_PREFETCH
15	preld	\hint, \addr, 0
16#endif
17	.endm
18
19	.macro	pref_load addr
20	__pref	Pref_Load, \addr
21	.endm
22
23	.macro	pref_store addr
24	__pref	Pref_Store, \addr
25	.endm
26
27#endif
28
29#endif /* __ASM_PREFETCH_H */