1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
/* SPDX-License-Identifier: GPL-2.0 */
// Copyright (C) 2005-2017 Andes Technology Corporation
#ifndef __NDS32_ASSEMBLER_H__
#define __NDS32_ASSEMBLER_H__
.macro gie_disable
setgie.d
dsb
.endm
.macro gie_enable
setgie.e
dsb
.endm
.macro gie_save oldpsw
mfsr \oldpsw, $ir0
setgie.d
dsb
.endm
.macro gie_restore oldpsw
andi \oldpsw, \oldpsw, #0x1
beqz \oldpsw, 7001f
setgie.e
dsb
7001:
.endm
#define USER(insn, reg, addr, opr) \
9999: insn reg, addr, opr; \
.section __ex_table,"a"; \
.align 3; \
.long 9999b, 9001f; \
.previous
#endif /* __NDS32_ASSEMBLER_H__ */
|
