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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-16 19:23:18 +0000 |
| commit | 43a123c1ae6613b3efeed291fa552ecd909d3acf (patch) | |
| tree | fd92518b7024bc74031f78a1cf9e454b65e73665 /src/runtime/rt0_linux_loong64.s | |
| parent | Initial commit. (diff) | |
| download | golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.tar.xz golang-1.20-43a123c1ae6613b3efeed291fa552ecd909d3acf.zip | |
Adding upstream version 1.20.14.upstream/1.20.14upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/runtime/rt0_linux_loong64.s')
| -rw-r--r-- | src/runtime/rt0_linux_loong64.s | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/runtime/rt0_linux_loong64.s b/src/runtime/rt0_linux_loong64.s new file mode 100644 index 0000000..b23ae78 --- /dev/null +++ b/src/runtime/rt0_linux_loong64.s @@ -0,0 +1,24 @@ +// Copyright 2022 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 "textflag.h" + +TEXT _rt0_loong64_linux(SB),NOSPLIT,$0 + JMP _main<>(SB) + +TEXT _main<>(SB),NOSPLIT|NOFRAME,$0 + // 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(R3), R4 // argc + ADDV $8, R3, R5 // argv + JMP main(SB) + +TEXT main(SB),NOSPLIT|NOFRAME,$0 + // in external linking, glibc jumps to main with argc in R4 + // and argv in R5 + + MOVV $runtime·rt0_go(SB), R19 + JMP (R19) |