1992/0806/gnot/trap.c (diff list | history)

1992/0805/sys/src/9/gnot/trap.c:79,84 – 1992/0806/sys/src/9/gnot/trap.c:79,85 (short | long | prev | next)
1991/1113		excname(unsigned vo, ulong pc)
1990/03091		{ static char buf[32]; /* BUG: not reentrant! */
1992/0806		ulong fppc;
1990/03091		vo &= 0x0FFF; vo >>= 2;
1992/0805/sys/src/9/gnot/trap.c:90,96 – 1992/0806/sys/src/9/gnot/trap.c:91,100
1991/1218		return buf;
1991/1113		}
1991/1218		if(49<=vo && vo<=54){ sprint(buf, "fp: %s", fptrapname[vo-49]);
1992/0806		fppc = 0; if(u) fppc = *(ulong*)(u->fpsave.reg+8); sprint(buf, "fp: %s fppc=0x%lux", fptrapname[vo-49], fppc);
1991/1218		return buf; }
1990/03091		sprint(buf, "offset 0x%ux", vo<<2);
1992/0805/sys/src/9/gnot/trap.c:109,114 – 1992/0806/sys/src/9/gnot/trap.c:113,121
1991/1112		u->dbgreg = ur;
1992/0805
1990/03091		if(user){
1992/0806		splhi(); procsave(u->p); spllo();
1991/1218		sprint(buf, "sys: %s", excname(ur->vo, ur->pc));
1990/03091		postnote(u->p, 1, buf, NDebug); }else{
1992/0805/sys/src/9/gnot/trap.c:174,180 – 1992/0806/sys/src/9/gnot/trap.c:181,187
1991/1218		l = strlen(n->msg); if(l > ERRLEN-15) /* " pc=0x12345678\0" */ l = ERRLEN-15; sprint(n->msg+l, " pc=0x%.8lux", ur->pc);
1992/0806		sprint(n->msg+l, " pc=0x%lux", ur->pc);
1991/1218		} if(n->flag!=NUser && (u->notified || u->notify==0)){
1992/0714		if(n->flag == NDebug)