diff options
Diffstat (limited to 'vendor/golang.org/x/sys/unix/asm_linux_s390x.s')
-rw-r--r-- | vendor/golang.org/x/sys/unix/asm_linux_s390x.s | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/vendor/golang.org/x/sys/unix/asm_linux_s390x.s b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s new file mode 100644 index 0000000..2c394b1 --- /dev/null +++ b/vendor/golang.org/x/sys/unix/asm_linux_s390x.s | |||
@@ -0,0 +1,54 @@ | |||
1 | // Copyright 2016 The Go Authors. All rights reserved. | ||
2 | // Use of this source code is governed by a BSD-style | ||
3 | // license that can be found in the LICENSE file. | ||
4 | |||
5 | //go:build linux && s390x && gc | ||
6 | |||
7 | #include "textflag.h" | ||
8 | |||
9 | // | ||
10 | // System calls for s390x, Linux | ||
11 | // | ||
12 | |||
13 | // Just jump to package syscall's implementation for all these functions. | ||
14 | // The runtime may know about them. | ||
15 | |||
16 | TEXT ·Syscall(SB),NOSPLIT,$0-56 | ||
17 | BR syscall·Syscall(SB) | ||
18 | |||
19 | TEXT ·Syscall6(SB),NOSPLIT,$0-80 | ||
20 | BR syscall·Syscall6(SB) | ||
21 | |||
22 | TEXT ·SyscallNoError(SB),NOSPLIT,$0-48 | ||
23 | BL runtime·entersyscall(SB) | ||
24 | MOVD a1+8(FP), R2 | ||
25 | MOVD a2+16(FP), R3 | ||
26 | MOVD a3+24(FP), R4 | ||
27 | MOVD $0, R5 | ||
28 | MOVD $0, R6 | ||
29 | MOVD $0, R7 | ||
30 | MOVD trap+0(FP), R1 // syscall entry | ||
31 | SYSCALL | ||
32 | MOVD R2, r1+32(FP) | ||
33 | MOVD R3, r2+40(FP) | ||
34 | BL runtime·exitsyscall(SB) | ||
35 | RET | ||
36 | |||
37 | TEXT ·RawSyscall(SB),NOSPLIT,$0-56 | ||
38 | BR syscall·RawSyscall(SB) | ||
39 | |||
40 | TEXT ·RawSyscall6(SB),NOSPLIT,$0-80 | ||
41 | BR syscall·RawSyscall6(SB) | ||
42 | |||
43 | TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48 | ||
44 | MOVD a1+8(FP), R2 | ||
45 | MOVD a2+16(FP), R3 | ||
46 | MOVD a3+24(FP), R4 | ||
47 | MOVD $0, R5 | ||
48 | MOVD $0, R6 | ||
49 | MOVD $0, R7 | ||
50 | MOVD trap+0(FP), R1 // syscall entry | ||
51 | SYSCALL | ||
52 | MOVD R2, r1+32(FP) | ||
53 | MOVD R3, r2+40(FP) | ||
54 | RET | ||