blob: b23ae7837abd72afd8529c11fd289d735f697878 [file] [log] [blame]
// 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┬Ěrt0_go(SB), R19
JMP (R19)