AUE_CTL0
aue_csr_write_1(sc, AUE_CTL0, 0);
AUE_CLRBIT(sc, AUE_CTL0, AUE_CTL0_RX_ENB | AUE_CTL0_TX_ENB);
AUE_SETBIT(sc, AUE_CTL0, AUE_CTL0_RX_ENB | AUE_CTL0_TX_ENB);
AUE_SETBIT(sc, AUE_CTL0, AUE_CTL0_ALLMULTI);
AUE_CLRBIT(sc, AUE_CTL0, AUE_CTL0_ALLMULTI);
aue_csr_write_1(sc, AUE_CTL0, AUE_CTL0_RXSTAT_APPEND | AUE_CTL0_RX_ENB);
AUE_SETBIT(sc, AUE_CTL0, AUE_CTL0_TX_ENB);