357 	CSR_WRITE_4(sc, reg, CSR_READ_4(sc, reg) | (x))
360 	CSR_WRITE_4(sc, reg, CSR_READ_4(sc, reg) & ~(x))
371 		CSR_READ_4(sc, DC_BUSCTL);  in dc_delay()
407 		if (!(CSR_READ_4(sc, DC_SIO) & DC_SIO_EE_DATAOUT)) {  in dc_eeprom_width()
519 		r = CSR_READ_4(sc, DC_SIO);  in dc_eeprom_getword_pnic()
540 	*dest = (uint16_t)CSR_READ_4(sc, DC_SIO) & 0xff;  in dc_eeprom_getword_xircom()
543 	*dest |= ((uint16_t)CSR_READ_4(sc, DC_SIO) & 0xff) << 8;  in dc_eeprom_getword_xircom()
581 		if (CSR_READ_4(sc, DC_SIO) & DC_SIO_EE_DATAOUT)  in dc_eeprom_getword()
644 	val = CSR_READ_4(sc, DC_SIO);  in dc_mii_bitbang_read()
688 			rval = CSR_READ_4(sc, DC_PN_MII);  in dc_miibus_readreg()
704 			rval = CSR_READ_4(sc, DC_ROM);  in dc_miibus_readreg()
743 		rval = CSR_READ_4(sc, phy_reg) & 0x0000FFFF;  in dc_miibus_readreg()
750 		phy_reg = CSR_READ_4(sc, DC_NETCFG);  in dc_miibus_readreg()
772 			if (!(CSR_READ_4(sc, DC_PN_MII) & DC_PN_MII_BUSY))  in dc_miibus_writereg()
823 		phy_reg = CSR_READ_4(sc, DC_NETCFG);  in dc_miibus_writereg()
1224 	filter = CSR_READ_4(sc, DC_NETCFG);  in dc_setfilt_uli()
1369 		isr = CSR_READ_4(sc, DC_ISR);  in dc_netcfg_wait()
1401 	if (CSR_READ_4(sc, DC_NETCFG) & (DC_NETCFG_TX_ON | DC_NETCFG_RX_ON)) {  in dc_setcfg()
1413 				watchdogreg = CSR_READ_4(sc, DC_WATCHDOG);  in dc_setcfg()
1446 				watchdogreg = CSR_READ_4(sc, DC_WATCHDOG);  in dc_setcfg()
1521 		if (!(CSR_READ_4(sc, DC_BUSCTL) & DC_BUSCTL_RESET))  in dc_reset()
2293 		reg = CSR_READ_4(sc, DC_AL_PAR0);  in dc_attach()
2299 		reg = CSR_READ_4(sc, DC_AL_PAR1);  in dc_attach()
2336 				mac[n] = (uint8_t)CSR_READ_4(sc, DC_10BTCTRL);  in dc_attach()
3100 			r = CSR_READ_4(sc, DC_10BTSTAT);  in dc_tick()
3118 			if ((DC_HAS_BROKEN_RXSTATE(sc) || (CSR_READ_4(sc,  in dc_tick()
3165 	netcfg = CSR_READ_4(sc, DC_NETCFG);  in dc_tx_underrun()
3187 				isr = CSR_READ_4(sc, DC_ISR);  in dc_tx_underrun()
3240 		status = CSR_READ_4(sc, DC_ISR);  in dc_poll()
3252 			uint32_t r = CSR_READ_4(sc, DC_FRAMESDISCARDED);  in dc_poll()
3290 	status = CSR_READ_4(sc, DC_ISR);  in dc_intr()
3334 			r = CSR_READ_4(sc, DC_FRAMESDISCARDED);  in dc_intr()
3351 		status = CSR_READ_4(sc, DC_ISR);  in dc_intr()
3760 	CSR_READ_4(sc, DC_FRAMESDISCARDED);  in dc_init_locked()
3969 	netcfg = CSR_READ_4(sc, DC_NETCFG);  in dc_stop()