Lines Matching +full:loongson +full:- +full:1 +full:b

1 /* SPDX-License-Identifier: GPL-2.0 */
3  * Copyright (C) 2020-2022 Loongson Technology Corporation Limited
10 #include <asm/asm-extable.h>
15 	li.w	a0, -EFAULT
30 	addi.d	t0, a2, -1
35 1:	ld.b	t3, a0, 0
36 	b	3f
41 	addi.d	t1, t1, -8
42 	addi.d	a0, a0, -1
43 	addi.d	a2, a2, -1
44 	bgtz	a2, 2b
50 5:	li.w    a0, -EFAULT
53 	_asm_extable 1b, .L_fixup_handle_unaligned
54 	_asm_extable 2b, .L_fixup_handle_unaligned
55 	_asm_extable 4b, .L_fixup_handle_unaligned
69 1:	srl.d	t1, a1, t0
70 2:	st.b	t1, a0, 0
72 	addi.d	a2, a2, -1
73 	addi.d	a0, a0, 1
74 	bgtz	a2, 1b
79 3:	li.w    a0, -EFAULT
82 	_asm_extable 2b, .L_fixup_handle_unaligned