DMC620_REG
sc->sc_saved_control[i] = RD4(sc, DMC620_REG(i,
WR4(sc, DMC620_REG(i, DMC620_COUNTER_CONTROL),
WR4(sc, DMC620_REG(i, DMC620_COUNTER_CONTROL),
val = RD4(sc, DMC620_REG(cntr, reg));
WR4(sc, DMC620_REG(cntr, reg), val);