1// Copyright 2016 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5#include "textflag.h"
6
7TEXT _rt0_s390x_linux(SB), NOSPLIT|NOFRAME, $0
8	// In a statically linked binary, the stack contains argc,
9	// argv as argc string pointers followed by a NULL, envv as a
10	// sequence of string pointers followed by a NULL, and auxv.
11	// There is no TLS base pointer.
12
13	MOVD 0(R15), R2  // argc
14	ADD  $8, R15, R3 // argv
15	BR   main(SB)
16
17TEXT _rt0_s390x_linux_lib(SB), NOSPLIT, $0
18	MOVD $_rt0_s390x_lib(SB), R1
19	BR   R1
20
21TEXT main(SB), NOSPLIT|NOFRAME, $0
22	MOVD $runtime·rt0_go(SB), R1
23	BR   R1
24