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// +build linux
6// +build mips64 mips64le
7// +build !gccgo
8
9#include "textflag.h"
10
11//
12// System calls for mips64, Linux
13//
14
15// Just jump to package syscall's implementation for all these functions.
16// The runtime may know about them.
17
18TEXT ·Syscall(SB),NOSPLIT,$0-56
19	JMP	syscall·Syscall(SB)
20
21TEXT ·Syscall6(SB),NOSPLIT,$0-80
22	JMP	syscall·Syscall6(SB)
23
24TEXT ·SyscallNoError(SB),NOSPLIT,$0-48
25	JAL	runtime·entersyscall(SB)
26	MOVV	a1+8(FP), R4
27	MOVV	a2+16(FP), R5
28	MOVV	a3+24(FP), R6
29	MOVV	R0, R7
30	MOVV	R0, R8
31	MOVV	R0, R9
32	MOVV	trap+0(FP), R2	// syscall entry
33	SYSCALL
34	MOVV	R2, r1+32(FP)
35	MOVV	R3, r2+40(FP)
36	JAL	runtime·exitsyscall(SB)
37	RET
38
39TEXT ·RawSyscall(SB),NOSPLIT,$0-56
40	JMP	syscall·RawSyscall(SB)
41
42TEXT ·RawSyscall6(SB),NOSPLIT,$0-80
43	JMP	syscall·RawSyscall6(SB)
44
45TEXT ·RawSyscallNoError(SB),NOSPLIT,$0-48
46	MOVV	a1+8(FP), R4
47	MOVV	a2+16(FP), R5
48	MOVV	a3+24(FP), R6
49	MOVV	R0, R7
50	MOVV	R0, R8
51	MOVV	R0, R9
52	MOVV	trap+0(FP), R2	// syscall entry
53	SYSCALL
54	MOVV	R2, r1+32(FP)
55	MOVV	R3, r2+40(FP)
56	RET
57