| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647 | /*  Copyright 2002, 2015 Yoshinori Sato <ysato@users.sourceforge.jp>*/#include <sys/syscall.h>#ifdef __H8300S__	.h8300s#else	.h8300h#endif	.text	.align 2	.globl	__vfork	.hidden	__vfork	.type	__vfork,@function__vfork:	mov.l	@sp+,er2		/* er2 = return address */	mov.l	#vfork_args,er1	sub.l	er0,er0	mov.b	#__NR_clone,r0l	trapa	#0	mov.l	#-4096,er1	cmp.l	er0,er1	bcc	done	neg.l	er0# if !defined(__PIC__)	mov.l	er0,@errno# else	mov.l	@(errno@GOTOFF,er5),er1	mov.l	er0,@er1# endif	sub.l	er0,er0	dec.l	#1,er0done:	jmp	@er2vfork_args:	.long	0x00004111	/* CLONE_VFORK | CLONE_VM | SIGCHLD */	.long	0	.long	0	.long	0	.long	0weak_alias(__vfork,vfork)libc_hidden_def(vfork)	.end
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