ATW_SYNCTL_WR     708 dev/ic/atw.c   	sc->sc_synctl_wr = reg | ATW_SYNCTL_WR;
ATW_SYNCTL_WR    2020 dev/ic/atw.c   		if (ATW_ISSET(sc, ATW_SYNCTL, ATW_SYNCTL_RD|ATW_SYNCTL_WR) == 0)