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
|
// SPDX-License-Identifier: LGPL-2.1-or-later
/* setjmp for RISC-V. */
#include <linux/linkage.h>
#include <asm/asm.h>
ENTRY (setjmp)
REG_S ra, 0*SZREG(a0)
REG_S s0, 1*SZREG(a0)
REG_S s1, 2*SZREG(a0)
REG_S s2, 3*SZREG(a0)
REG_S s3, 4*SZREG(a0)
REG_S s4, 5*SZREG(a0)
REG_S s5, 6*SZREG(a0)
REG_S s6, 7*SZREG(a0)
REG_S s7, 8*SZREG(a0)
REG_S s8, 9*SZREG(a0)
REG_S s9, 10*SZREG(a0)
REG_S s10,11*SZREG(a0)
REG_S s11,12*SZREG(a0)
REG_S sp, 13*SZREG(a0)
li a0, 0
ret
END (setjmp)
ENTRY (initjmp)
REG_S a1, 0*SZREG(a0)
REG_S a2, 13*SZREG(a0)
li a0, 0
ret
END (initjmp)
|
