81 	struct ioc3 *regs;
150 	__res = ioc3->reg;						\
156 	(ioc3->reg = (val));						\
166 nic_wait(struct ioc3 *ioc3)  in nic_wait()  argument
178 nic_reset(struct ioc3 *ioc3)  in nic_reset()  argument
183 	presence = nic_wait(ioc3);  in nic_reset()
186 	nic_wait(ioc3);  in nic_reset()
192 nic_read_bit(struct ioc3 *ioc3)  in nic_read_bit()  argument
197 	result = nic_wait(ioc3);  in nic_read_bit()
199 	nic_wait(ioc3);  in nic_read_bit()
205 nic_write_bit(struct ioc3 *ioc3, int bit)  in nic_write_bit()  argument
212 	nic_wait(ioc3);  in nic_write_bit()
219 nic_read_byte(struct ioc3 *ioc3)  in nic_read_byte()  argument
225 		result = (result >> 1) | (nic_read_bit(ioc3) << 7);  in nic_read_byte()
234 nic_write_byte(struct ioc3 *ioc3, int byte)  in nic_write_byte()  argument
242 		nic_write_bit(ioc3, bit);  in nic_write_byte()
247 nic_find(struct ioc3 *ioc3, int *last)  in nic_find()  argument
252 	nic_reset(ioc3);  in nic_find()
254 	nic_write_byte(ioc3, 0xf0);  in nic_find()
258 		a = nic_read_bit(ioc3);  in nic_find()
259 		b = nic_read_bit(ioc3);  in nic_find()
275 			nic_write_bit(ioc3, address & (1UL << index));  in nic_find()
282 			nic_write_bit(ioc3, a);  in nic_find()
292 static int nic_init(struct ioc3 *ioc3)  in nic_init()  argument
303 		reg = nic_find(ioc3, &save);  in nic_init()
317 		nic_reset(ioc3);  in nic_init()
320 		nic_write_byte(ioc3, 0x55);  in nic_init()
322 			nic_write_byte(ioc3, (reg >> (i << 3)) & 0xff);  in nic_init()
350 	struct ioc3 *ioc3 = ip->regs;  in ioc3_get_eaddr_nic()  local
358 		if (!nic_init(ioc3))  in ioc3_get_eaddr_nic()
369 	nic_write_byte(ioc3, 0xf0);  in ioc3_get_eaddr_nic()
370 	nic_write_byte(ioc3, 0x00);  in ioc3_get_eaddr_nic()
371 	nic_write_byte(ioc3, 0x00);  in ioc3_get_eaddr_nic()
374 		nic[i] = nic_read_byte(ioc3);  in ioc3_get_eaddr_nic()
408 	struct ioc3 *ioc3 = ip->regs;  in mii_read()  local
411 	while (ioc3->micr & MICR_BUSY);  in mii_read()
412 	ioc3->micr = (phy << MICR_PHYADDR_SHIFT) | reg | MICR_READTRIG;  in mii_read()
413 	while (ioc3->micr & MICR_BUSY);  in mii_read()
415 	return ioc3->midr_r & MIDR_DATA_MASK;  in mii_read()
420 	struct ioc3 *ioc3 = ip->regs;  in mii_write()  local
423 	while (ioc3->micr & MICR_BUSY);  in mii_write()
424 	ioc3->midr_w = data;  in mii_write()
425 	ioc3->micr = (phy << MICR_PHYADDR_SHIFT) | reg;  in mii_write()
426 	while (ioc3->micr & MICR_BUSY);  in mii_write()
434 	struct ioc3 *ioc3 = ip->regs;  in ioc3_get_stats()  local
436 	ip->stats.collisions += (ioc3->etcdc & ETCDC_COLLCNT_MASK);  in ioc3_get_stats()
444 	struct ioc3 *ioc3 = ip->regs;  in ioc3_rx()  local
511 	ioc3->erpir = (n_entry << 3) | ERPIR_ARM;  in ioc3_rx()
520 	struct ioc3 *ioc3 = ip->regs;  in ioc3_tx()  local
526 	etcir = ioc3->etcir;  in ioc3_tx()
542 		etcir = ioc3->etcir;			/* More pkts sent?  */  in ioc3_tx()
597 	struct ioc3 *ioc3 = ip->regs;  in ioc3_interrupt()  local
603 	eisr = ioc3->eisr & enabled;  in ioc3_interrupt()
606 		ioc3->eisr = eisr;  in ioc3_interrupt()
607 		ioc3->eisr;				/* Flush */  in ioc3_interrupt()
617 		eisr = ioc3->eisr & enabled;  in ioc3_interrupt()
721 	struct ioc3 *ioc3 = ip->regs;  in ioc3_set_link_modes()  local
755 	ioc3->emcr = ip->emcr;  in ioc3_set_link_modes()
756 	ioc3->emcr;  in ioc3_set_link_modes()
1180 		 struct ioc3 *ioc3)  in ioc3_alloc_rings()  argument
1231 	        struct ioc3 *ioc3)  in ioc3_init_rings()  argument
1236 	ioc3_alloc_rings(dev, ip, ioc3);  in ioc3_init_rings()
1243 	ioc3->erbr_h = ring >> 32;  in ioc3_init_rings()
1244 	ioc3->erbr_l = ring & 0xffffffff;  in ioc3_init_rings()
1245 	ioc3->ercir  = (ip->rx_ci << 3);  in ioc3_init_rings()
1246 	ioc3->erpir  = (ip->rx_pi << 3) | ERPIR_ARM;  in ioc3_init_rings()
1253 	ioc3->etbr_h = ring >> 32;  in ioc3_init_rings()
1254 	ioc3->etbr_l = ring & 0xffffffff;  in ioc3_init_rings()
1255 	ioc3->etpir  = (ip->tx_pi << 7);  in ioc3_init_rings()
1256 	ioc3->etcir  = (ip->tx_ci << 7);  in ioc3_init_rings()
1257 	ioc3->etcir;					/* Flush */  in ioc3_init_rings()
1263 	struct ioc3 *ioc3 = ip->regs;  in ioc3_ssram_disc()  local
1264 	volatile u32 *ssram0 = &ioc3->ssram[0x0000];  in ioc3_ssram_disc()
1265 	volatile u32 *ssram1 = &ioc3->ssram[0x4000];  in ioc3_ssram_disc()
1269 	ioc3->emcr |= (EMCR_BUFSIZ | EMCR_RAMPAR);  in ioc3_ssram_disc()
1278 		ioc3->emcr &= ~EMCR_BUFSIZ;  in ioc3_ssram_disc()
1287 	struct ioc3 *ioc3 = ip->regs;  in ioc3_init()  local
1291 	ioc3->emcr = EMCR_RST;			/* Reset		*/  in ioc3_init()
1292 	ioc3->emcr;				/* Flush WB		*/  in ioc3_init()
1294 	ioc3->emcr = 0;  in ioc3_init()
1295 	ioc3->emcr;  in ioc3_init()
1298 	ioc3->erbar = 0;  in ioc3_init()
1299 	ioc3->etcsr = (17<<ETCSR_IPGR2_SHIFT) | (11<<ETCSR_IPGR1_SHIFT) | 21;  in ioc3_init()
1300 	ioc3->etcdc;				/* Clear on read */  in ioc3_init()
1301 	ioc3->ercsr = 15;			/* RX low watermark  */  in ioc3_init()
1302 	ioc3->ertr = 0;				/* Interrupt immediately */  in ioc3_init()
1303 	ioc3->emar_h = (dev->dev_addr[5] << 8) | dev->dev_addr[4];  in ioc3_init()
1304 	ioc3->emar_l = (dev->dev_addr[3] << 24) | (dev->dev_addr[2] << 16) |  in ioc3_init()
1306 	ioc3->ehar_h = ip->ehar_h;  in ioc3_init()
1307 	ioc3->ehar_l = ip->ehar_l;  in ioc3_init()
1308 	ioc3->ersr = 42;			/* XXX should be random */  in ioc3_init()
1310 	ioc3_init_rings(ip->dev, ip, ioc3);  in ioc3_init()
1314 	ioc3->emcr = ip->emcr;  in ioc3_init()
1315 	ioc3->eier = EISR_RXTIMERINT | EISR_RXOFLO | EISR_RXBUFOFLO |  in ioc3_init()
1318 	ioc3->eier;  in ioc3_init()
1323 	struct ioc3 *ioc3 = ip->regs;  in ioc3_stop()  local
1325 	ioc3->emcr = 0;				/* Shutup */  in ioc3_stop()
1326 	ioc3->eier = 0;				/* Disable interrupts */  in ioc3_stop()
1327 	ioc3->eier;				/* Flush */  in ioc3_stop()
1392 				struct ioc3 *ioc3)  in ioc3_serial_probe()  argument
1417 	req.iomem_base      = (unsigned char *) &ioc3->sregs.uarta;  in ioc3_serial_probe()
1420 	req.iomem_base      = (unsigned char *) &ioc3->sregs.uartb;  in ioc3_serial_probe()
1429 	struct ioc3 *ioc3;  in ioc3_probe()  local
1450 	ioc3 = (struct ioc3 *) ioremap(ioc3_base, ioc3_size);  in ioc3_probe()
1451 	if (!ioc3) {  in ioc3_probe()
1457 	ip->regs = ioc3;  in ioc3_probe()
1460 	ioc3_serial_probe(pdev, ioc3);  in ioc3_probe()
1520 	struct ioc3 *ioc3 = ip->regs;  in ioc3_remove_one()  local
1523 	iounmap(ioc3);  in ioc3_remove_one()
1556 	struct ioc3 *ioc3 = ip->regs;  in ioc3_start_xmit()  local
1608 	ioc3->etpir = produce << 7;			/* Fire ... */  in ioc3_start_xmit()
1666 	struct ioc3 *ioc3 = ip->regs;  in ioc3_ioctl()  local
1684 		while (ioc3->micr & MICR_BUSY);  in ioc3_ioctl()
1685 		ioc3->micr = (phy << MICR_PHYADDR_SHIFT) | reg | MICR_READTRIG;  in ioc3_ioctl()
1686 		while (ioc3->micr & MICR_BUSY);  in ioc3_ioctl()
1687 		data[3] = (ioc3->midr_r & MIDR_DATA_MASK);  in ioc3_ioctl()
1703 		while (ioc3->micr & MICR_BUSY);  in ioc3_ioctl()
1704 		ioc3->midr_w = data[2];  in ioc3_ioctl()
1705 		ioc3->micr = (phy << MICR_PHYADDR_SHIFT) | reg;  in ioc3_ioctl()
1706 		while (ioc3->micr & MICR_BUSY);  in ioc3_ioctl()
1785 	struct ioc3 *ioc3 = ip->regs;  in ioc3_set_multicast_list()  local
1795 		ioc3->emcr = ip->emcr;  in ioc3_set_multicast_list()
1796 		ioc3->emcr;  in ioc3_set_multicast_list()
1799 		ioc3->emcr = ip->emcr;			/* Clear promiscuous. */  in ioc3_set_multicast_list()
1800 		ioc3->emcr;  in ioc3_set_multicast_list()
1821 		ioc3->ehar_h = ip->ehar_h;  in ioc3_set_multicast_list()
1822 		ioc3->ehar_l = ip->ehar_l;  in ioc3_set_multicast_list()