1// Copyright 2015 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 && (mips64 || mips64le) && gc
6
7#include "textflag.h"
8
9//
10// System calls for mips64, Linux
11//
12
13// Just jump to package syscall's implementation for all these functions.
14// The runtime may know about them.
15
16TEXT ·Syscall(SB),NOSPLIT,$0-56
17 JMP syscall·Syscall(SB)
18
19TEXT ·Syscall6(SB),NOSPLIT,$0-80
20 JMP syscall·Syscall6(SB)
21
22TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
23 JAL runtime·entersyscall(SB)
24 MOVV a1+8(FP), R4
25 MOVV a2+16(FP), R5
26 MOVV a3+24(FP), R6
27 MOVV R0, R7
28 MOVV R0, R8
29 MOVV R0, R9
30 MOVV trap+0(FP), R2 // syscall entry
31 SYSCALL
32 MOVV R2, r1+32(FP)
33 MOVV R3, r2+40(FP)
34 JAL runtime·exitsyscall(SB)
35 RET
36
37TEXT ·RawSyscall(SB),NOSPLIT,$0-56
38 JMP syscall·RawSyscall(SB)
39
40TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
41 JMP syscall·RawSyscall6(SB)
42
43TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
44 MOVV a1+8(FP), R4
45 MOVV a2+16(FP), R5
46 MOVV a3+24(FP), R6
47 MOVV R0, R7
48 MOVV R0, R8
49 MOVV R0, R9
50 MOVV trap+0(FP), R2 // syscall entry
51 SYSCALL
52 MOVV R2, r1+32(FP)
53 MOVV R3, r2+40(FP)
54 RET
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