PH_DATAIN
((phase == PH_DATAOUT) || (phase == PH_DATAIN))) {
case PH_DATAIN:
case PH_DATAIN:
case PH_DATAIN:
&& ((phase == PH_DATAOUT) || (phase == PH_DATAIN))) {
case PH_DATAIN:
sc->sc_prevphase = PH_DATAIN;
(sc->sc_phase == PH_DATAOUT || sc->sc_phase == PH_DATAIN)) {
case PH_DATAIN:
sc->sc_prevphase = PH_DATAIN;
sc->sc_prevphase = PH_DATAIN;
case PH_DATAIN: