src/process/sh/vfork.s


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.global __vfork
.weak vfork
.type __vfork,@function
.type vfork,@function
__vfork:
vfork:
	mov #95, r3
	add r3, r3

	trapa #31
	or    r0, r0
	or    r0, r0
	or    r0, r0
	or    r0, r0
	or    r0, r0

	mov r0, r4
	mov.l 1f, r0
2:	braf r0
	 nop
	.align 2
	.hidden __syscall_ret
1:	.long __syscall_ret@PLT-(2b+4-.)