Lines Matching refs:tracebuf
505 uint32_t *tracebuf = (uint32_t *)tracepos;
532 *tracebuf++ = init_eip;
536 if ((uint32_t)(tracebound - ((char *)tracebuf)) < (4 * framesize)) {
537 tracebuf--;
541 *tracebuf++ = stackptr;
558 if (kdp_vm_read((caddr_t) (stackptr + RETURN_OFFSET), (caddr_t) tracebuf, sizeof(caddr_t)) != sizeof(caddr_t)) {
561 tracebuf++;
565 *tracebuf++ = 0;
572 return (uint32_t) (((char *) tracebuf) - tracepos);
593 uint64_t *tracebuf = (uint64_t *)tracepos;
616 *tracebuf++ = init_rip;
620 if ((uint32_t)(tracebound - ((char *)tracebuf)) < (4 * framesize)) {
621 tracebuf--;
625 *tracebuf++ = stackptr;
640 if (machine_read64(stackptr + RETURN_OFFSET64, (caddr_t) tracebuf, sizeof(addr64_t)) != sizeof(addr64_t)) {
643 tracebuf++;
647 *tracebuf++ = 0;
654 return (uint32_t) (((char *) tracebuf) - tracepos);