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.
|
| // +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 asumes 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
|
|