EN0_COUNTER1
dev->stats.rx_crc_errors += inb_p(e8390_base + EN0_COUNTER1);
dev->stats.rx_crc_errors += inb_p(ioaddr + EN0_COUNTER1);
dev->stats.rx_crc_errors += ei_inb_p(e8390_base + EN0_COUNTER1);
dev->stats.rx_crc_errors += ei_inb_p(ioaddr + EN0_COUNTER1);