1991/0326/power/devhotrod.c (diff list | history)

1991/0318/sys/src/9/power/devhotrod.c:422,443 – 1991/0326/sys/src/9/power/devhotrod.c:422,447 (short | long | prev | next)
1990/1013		{
1991/0306		Hotrod *h; Hotmsg *hm;
1991/0326		ulong l;
1990/1013
1991/0306		h = &hotrod[vec - Vmevec]; if(h < hotrod || h > &hotrod[Nhotrod]){
1991/0326		if(h<hotrod || h>&hotrod[Nhotrod]){
1990/1013		print("bad hotrod vec\n"); return; }
1991/0306		h->addr->lcsr3 &= ~INT_VME; hm = (Hotmsg*)VME2MP(h->rq[h->ri]); h->rq[h->ri] = 0; h->ri++; if(h->ri >= NRQ) h->ri = 0; hm->intr = 1; if(hm->abort) return; wakeup(&hm->r);
1991/0326		while(l = h->rq[h->ri]){ /* assign = */ hm = (Hotmsg*)(VME2MP(l)); h->rq[h->ri] = 0; h->ri++; if(h->ri >= NRQ) h->ri = 0; hm->intr = 1; if(hm->abort) print("abort wakeup\n"); else wakeup(&hm->r); }
1991/0303		}
1991/0306		#ifdef ENABMEMTEST