ag71xx_rr
cfg2 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG2);
ifctl = ag71xx_rr(ag, AG71XX_REG_MAC_IFCTL);
fifo5 = ag71xx_rr(ag, AG71XX_REG_FIFO_CFG5);
cfg1 = ag71xx_rr(ag, AG71XX_REG_MAC_CFG1);
status = ag71xx_rr(ag, AG71XX_REG_RX_STATUS);
status = ag71xx_rr(ag, AG71XX_REG_TX_STATUS);
status = ag71xx_rr(ag, AG71XX_REG_INT_STATUS);
*data++ = ag71xx_rr(ag, ag71xx_statistics[i].offset)
busy = ag71xx_rr(ag, AG71XX_REG_MII_IND);
val = ag71xx_rr(ag, AG71XX_REG_MII_STATUS);
rx_sm = ag71xx_rr(ag, AG71XX_REG_RX_SM);
tx_sm = ag71xx_rr(ag, AG71XX_REG_TX_SM);
rx_fd = ag71xx_rr(ag, AG71XX_REG_FIFO_DEPTH);
rx = ag71xx_rr(ag, AG71XX_REG_RX_CTRL) & RX_CTRL_RXE;
tx = ag71xx_rr(ag, AG71XX_REG_TX_CTRL) & TX_CTRL_TXE;
val = ag71xx_rr(ag, AG71XX_REG_RX_STATUS);
val = ag71xx_rr(ag, AG71XX_REG_TX_STATUS);
mii_reg = ag71xx_rr(ag, AG71XX_REG_MII_CFG);
rx_ds = ag71xx_rr(ag, AG71XX_REG_RX_DESC);