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/*
* clone.S, part of the i960 support for the uClibc library.
*
* Copyright (C) 2002 by Okiok Data Ltd. http://www.okiok.com/
* Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
*
* Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
*/
/*
* Derived from an old port of uC-libc to the i960 by Keith Adams (kma@cse.ogi.edu).
*/
#include <sys/syscall.h>
#ifndef __NR_vfork
#define __NR_vfork __NR_fork /* uClinux-2.0 only has fork which is vfork */
#endif
.globl ___vfork
.hidden ___vfork
.type ___vfork,@function
___vfork:
mov g13, r3
ldconst __NR_vfork, g13
calls 0
mov r3, g13
cmpible 0, g0, 1f
subo g0, 0, r3
st r3, _errno
1:
ret
weak_alias(__vfork,vfork)
libc_hidden_def(vfork)
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