Cross Reference: /illumos-gate/usr/src/grub/grub-0.97/netboot/r8169.c

Lines Matching defs:tpc
319 static struct rtl8169_private *tpc;
385 	tpc->mmio_addr = &ioaddr;
402 			tpc->chipset = i;
409 	tpc->chipset = 0;
453 	cur_rx = tpc->cur_rx;
454 	if ((tpc->RxDescArray[cur_rx].status & OWNbit) == 0) {
466 		if (!(tpc->RxDescArray[cur_rx].status & RxRES)) {
467 			nic->packetlen = (int) (tpc->RxDescArray[cur_rx].
469 			memcpy(nic->packet, tpc->RxBufferRing[cur_rx],
472 				tpc->RxDescArray[cur_rx].status =
475 				tpc->RxDescArray[cur_rx].status =
477 			tpc->RxDescArray[cur_rx].buf_addr =
478 			    virt_to_bus(tpc->RxBufferRing[cur_rx]);
483 		tpc->cur_rx = cur_rx;
490 	tpc->cur_rx = cur_rx;
510 	int entry = tpc->cur_tx % NUM_TX_DESC;
513 	ptxb = tpc->Tx_skbuff[entry * MAX_ETH_FRAME_SIZE];
524 	tpc->TxDescArray[entry].buf_addr = virt_to_bus(ptxb);
526 		tpc->TxDescArray[entry].status =
530 		tpc->TxDescArray[entry].status =
535 	tpc->cur_tx++;
537 	while ((tpc->TxDescArray[entry].status & OWNbit) && (currticks() < to));	/* wait */
557 					   rtl_chip_info[tpc->chipset].
588 				 rtl_chip_info[tpc->chipset].RxConfigMask);
597 	tpc->cur_rx = 0;
599 	RTL_W32(TxDescStartAddr, virt_to_le32desc(tpc->TxDescArray));
600 	RTL_W32(RxDescStartAddr, virt_to_le32desc(tpc->RxDescArray));
616 	tpc->cur_rx = 0;
617 	tpc->cur_tx = 0;
618 	memset(tpc->TxDescArray, 0x0, NUM_TX_DESC * sizeof(struct TxDesc));
619 	memset(tpc->RxDescArray, 0x0, NUM_RX_DESC * sizeof(struct RxDesc));
622 		tpc->Tx_skbuff[i] = &txb[i];
627 			tpc->RxDescArray[i].status =
630 			tpc->RxDescArray[i].status = OWNbit + RX_BUF_SIZE;
632 		tpc->RxBufferRing[i] = &rxb[i * RX_BUF_SIZE];
633 		tpc->RxDescArray[i].buf_addr =
634 		    virt_to_bus(tpc->RxBufferRing[i]);
647 	tpc->TxDescArrays = tx_ring;
648 	if (tpc->TxDescArrays == 0)
651 	TxPhyAddr = virt_to_bus(tpc->TxDescArrays);
654 	tpc->TxDescArray = (struct TxDesc *) (tpc->TxDescArrays + diff);
656 	tpc->RxDescArrays = rx_ring;
658 	RxPhyAddr = virt_to_bus(tpc->RxDescArrays);
661 	tpc->RxDescArray = (struct RxDesc *) (tpc->RxDescArrays + diff);
663 	if (tpc->TxDescArrays == NULL || tpc->RxDescArrays == NULL) {
697 	tpc->TxDescArrays = NULL;
698 	tpc->RxDescArrays = NULL;
699 	tpc->TxDescArray = NULL;
700 	tpc->RxDescArray = NULL;
702 		tpc->RxBufferRing[i] = NULL;
728 	tpc = &tpx;
737 		 rtl_chip_info[tpc->chipset].name));