blob: 71806f417c0fed1935e8cf1d829fa6c2d7b7a1a3 (
plain)
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
|
// Copyright 2016 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build mips || mipsle
#include "go_asm.h"
#include "go_tls.h"
#include "funcdata.h"
#include "textflag.h"
// If !iscgo, this is a no-op.
// NOTE: gogo assumes load_g only clobers g (R30) and REGTMP (R23)
TEXT runtime·save_g(SB),NOSPLIT|NOFRAME,$0-0
MOVB runtime·iscgo(SB), R23
BEQ R23, nocgo
MOVW R3, R23
MOVW g, runtime·tls_g(SB) // TLS relocation clobbers R3
MOVW R23, R3
nocgo:
RET
TEXT runtime·load_g(SB),NOSPLIT|NOFRAME,$0-0
MOVW runtime·tls_g(SB), g // TLS relocation clobbers R3
RET
GLOBL runtime·tls_g(SB), TLSBSS, $4
|
