1992/0625/pc/devether.c (diff list | history)

1992/0506/sys/src/9/pc/devether.c:59,64 – 1992/0625/sys/src/9/pc/devether.c:59,65 (short | long | prev | next)
1992/0403		*/
1992/0410		struct Type {
1992/0403		QLock;
1992/0625		Netprot; /* stat info */
1992/0403		int type; /* ethernet type */ int prom; /* promiscuous mode */ Queue *q;
1992/0506/sys/src/9/pc/devether.c:96,102 – 1992/0625/sys/src/9/pc/devether.c:97,102
1992/0424		uchar kproc; /* true if kproc started */ char name[NAMELEN]; /* name of kproc */
1992/0403		Network net;
1992/0410		Netprot prot[NType];
1992/0403
1992/0424		Queue lbq; /* software loopback packet queue */
1992/0506/sys/src/9/pc/devether.c:331,337 – 1992/0625/sys/src/9/pc/devether.c:331,337
1992/0410		tp->q = 0; tp->prom = 0; tp->inuse = 0; netdisown(&tp->ctlr->net, tp - tp->ctlr->type);
1992/0625		netdisown(tp);
1992/0505		tp->ctlr = 0;
1992/0410		qunlock(tp);
1992/0403		}
1992/0506/sys/src/9/pc/devether.c:357,363 – 1992/0625/sys/src/9/pc/devether.c:357,363
1992/0403		continue; }
1992/0410		tp->inuse = 1; netown(&cp->net, tp - cp->type, u->p->user, 0);
1992/0625		netown(tp, u->p->user, 0);
1992/0410		qunlock(tp); return tp - cp->type;
1992/0403		}
1992/0506/sys/src/9/pc/devether.c:483,490 – 1992/0625/sys/src/9/pc/devether.c:483,492
1992/0424		void etherreset(void) { Ctlr *cp = &ctlr[0];
1992/0625		int i; Ctlr *cp;
1992/0410
1992/0625		cp = &ctlr[0];
1992/0424		cp->hw = &wd8013; (*cp->hw->reset)(cp);
1992/0410
1992/0506/sys/src/9/pc/devether.c:497,507 – 1992/0625/sys/src/9/pc/devether.c:499,510
1992/0424		cp->net.listen = 0; cp->net.clone = clonecon; cp->net.ninfo = 2; cp->net.prot = cp->prot; cp->net.info[0].name = "stats"; cp->net.info[0].fill = statsfill; cp->net.info[1].name = "type"; cp->net.info[1].fill = typefill;
1992/0625		for(i = 0; i < NType; i++) netadd(&cp->net, &cp->type[i], i);
1992/0403		}
1992/0425		void
1992/0506/sys/src/9/pc/devether.c:611,619 – 1992/0625/sys/src/9/pc/devether.c:614,622
1992/0424		int i; uchar msr;
1992/0403
1992/0501		cp->rb = ialloc(sizeof(Buffer)*Nrb, 1);
1992/0625		cp->rb = xspanalloc(sizeof(Buffer)*Nrb, BY2PG, 0);
1992/0501		cp->nrb = Nrb;
1992/0502		cp->tb = ialloc(sizeof(Buffer)*Ntb, 1);
1992/0625		cp->tb = xspanalloc(sizeof(Buffer)*Ntb, BY2PG, 0);
1992/0502		cp->ntb = Ntb;
1992/0424		msr = IN(hw, msr);