SACOM_SR1
while (bus_space_read_4(iot, ioh, SACOM_SR1) & SR1_TNF) {
sr1 = bus_space_read_4(iot, ioh, SACOM_SR1);
sr1 = bus_space_read_4(iot, ioh, SACOM_SR1);
sr1 = bus_space_read_4(iot, ioh, SACOM_SR1);
while (bus_space_read_4(iot, *iohp, SACOM_SR1) & SR1_TBY)
while (!(bus_space_read_4(sacomconstag, sacomconsioh, SACOM_SR1)
while (!(bus_space_read_4(sacomconstag, sacomconsioh, SACOM_SR1)
if (!(bus_space_read_4(sacomconstag, sacomconsioh, SACOM_SR1)
while (ISSET(bus_space_read_4(iot, ioh, SACOM_SR1), SR1_RNE)
while (ISSET(bus_space_read_4(iot, ioh, SACOM_SR1), SR1_TBY)
while (! (bus_space_read_4(sc->sc_iot, sc->sc_ioh, SACOM_SR1) & SR1_TNF))
while (bus_space_read_4(sc->sc_iot, sc->sc_ioh, SACOM_SR1) & SR1_RNE) {