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| author | Joel Sing <joel@sing.id.au> | 2019-11-04 04:58:37 +1100 |
|---|---|---|
| committer | Joel Sing <joel@sing.id.au> | 2020-01-19 14:04:09 +0000 |
| commit | 8e0be05ec7c369387c0ed3c9cf37968c6d3afbbd (patch) | |
| tree | a52a3963edf41ea1960b0c018d047ecfe0756460 /src/runtime/tls_riscv64.s | |
| parent | cbaa666682386fe5350bf87d7d70171704c90fe4 (diff) | |
| download | go-8e0be05ec7c369387c0ed3c9cf37968c6d3afbbd.tar.gz go-8e0be05ec7c369387c0ed3c9cf37968c6d3afbbd.zip | |
runtime: add support for linux/riscv64
Based on riscv-go port.
Updates #27532
Change-Id: If522807a382130be3c8d40f4b4c1131d1de7c9e3
Reviewed-on: https://go-review.googlesource.com/c/go/+/204632
Run-TryBot: Joel Sing <joel@sing.id.au>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Keith Randall <khr@golang.org>
Diffstat (limited to 'src/runtime/tls_riscv64.s')
| -rw-r--r-- | src/runtime/tls_riscv64.s | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/runtime/tls_riscv64.s b/src/runtime/tls_riscv64.s new file mode 100644 index 0000000000..8386980421 --- /dev/null +++ b/src/runtime/tls_riscv64.s @@ -0,0 +1,18 @@ +// Copyright 2015 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. + +#include "go_asm.h" +#include "go_tls.h" +#include "funcdata.h" +#include "textflag.h" + +// If !iscgo, this is a no-op. +// +// NOTE: mcall() assumes this clobbers only R23 (REGTMP). +// FIXME: cgo +TEXT runtime·save_g(SB),NOSPLIT|NOFRAME,$0-0 + RET + +TEXT runtime·load_g(SB),NOSPLIT|NOFRAME,$0-0 + RET |