1995/02021/carrera/trap.c (diff list | history)

1995/0202/sys/src/9/carrera/trap.c:596,603 – 1995/02021/sys/src/9/carrera/trap.c:596,602 (short | long | prev | next)
1994/0513		nur = up->ureg;
1995/0202		oureg = (ulong)nur; if(oureg>=USTKTOP || oureg<USTKTOP-USTKSIZE || (oureg & (BY2V-1))
1995/02021		if((oureg & (BY2V-1))
1995/0202		|| !okaddr((ulong)oureg-BY2WD, BY2WD+sizeof(Ureg), 0)){ pprint("bad ureg in noted or call to noted() when not notified\n");
1994/0513		qunlock(&up->debug);