USG_PG3/usr/source/fclib4/sleep.s

sleep = 35.
.globl	sleep.
.globl	retrn

sleep.:
	horse
	.+2
	mov	r3,r1
	tst 	(r1)+
	mov	(r1),r1
	tst	(r1)+
	mov	(r1),r0
  	sys	sleep
	jmp	retrn
.bss
horse:	.=.+4