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| author | Vladimir Stefanovic <vladimir.stefanovic@imgtec.com> | 2016-10-18 23:51:01 +0200 |
|---|---|---|
| committer | Brad Fitzpatrick <bradfitz@golang.org> | 2016-11-15 21:49:01 +0000 |
| commit | 272032d0b245635ca0c5ca4c22e64496174b2ae3 (patch) | |
| tree | 0578d08b85659a0fd3e040b617222e896e477661 /src/runtime/rt0_linux_mipsx.s | |
| parent | 4d1fdd8b5e3783b8ca4e9f4fe1e524f5aa83383c (diff) | |
| download | go-272032d0b245635ca0c5ca4c22e64496174b2ae3.tar.gz go-272032d0b245635ca0c5ca4c22e64496174b2ae3.zip | |
runtime: add support files for linux/mips{,le} port
Only exe buildmode without cgo supported.
Change-Id: Id104a79a99d3285c04db00fd98b8affa94ea3c37
Reviewed-on: https://go-review.googlesource.com/31487
Run-TryBot: Cherry Zhang <cherryyz@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/runtime/rt0_linux_mipsx.s')
| -rw-r--r-- | src/runtime/rt0_linux_mipsx.s | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/runtime/rt0_linux_mipsx.s b/src/runtime/rt0_linux_mipsx.s new file mode 100644 index 0000000000..5e8c5c3161 --- /dev/null +++ b/src/runtime/rt0_linux_mipsx.s @@ -0,0 +1,27 @@ +// 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 linux +// +build mips mipsle + +#include "textflag.h" + +TEXT _rt0_mips_linux(SB),NOSPLIT,$0 + JMP _main<>(SB) + +TEXT _rt0_mipsle_linux(SB),NOSPLIT,$0 + JMP _main<>(SB) + +TEXT _main<>(SB),NOSPLIT,$-4 + // In a statically linked binary, the stack contains argc, + // argv as argc string pointers followed by a NULL, envv as a + // sequence of string pointers followed by a NULL, and auxv. + // There is no TLS base pointer. + MOVW 0(R29), R1 // argc + ADD $4, R29, R2 // argv + JMP main(SB) + +TEXT main(SB),NOSPLIT,$-4 + MOVW $runtime·rt0_go(SB), R4 + JMP (R4) |