191 	prstatus_t	prstat;  in prb_proc_prstop()  local
198 	(void) memset((char *)&prstat, 0, sizeof (prstat));  in prb_proc_prstop()
212 	retval = ioctl(procfd, PIOCWSTOP, &prstat);  in prb_proc_prstop()
225 	if (prstat.pr_why != PR_REQUESTED)  in prb_proc_prstop()
279 	prstatus_t	prstat;  in prb_proc_wait()  local
295 	(void) memset(&prstat, 0, sizeof (prstat));  in prb_proc_wait()
331 	retval = ioctl(procfd, PIOCWSTOP, &prstat);  in prb_proc_wait()
334 			tnf_opaque, pc, prstat.pr_reg[R_PC],  in prb_proc_wait()
335 			tnf_opaque, instr, prstat.pr_instr);  in prb_proc_wait()
396 	prstatus_t	prstat;  in prb_proc_istepbpt()  local
438 	retval = ioctl(procfd, PIOCWSTOP, &prstat);  in prb_proc_istepbpt()
449 			tnf_opaque, pc, prstat.pr_reg[R_PC],  in prb_proc_istepbpt()
450 			tnf_opaque, instr, prstat.pr_instr);  in prb_proc_istepbpt()