OHCI_INTERRUPT_STATUS
OREAD4(&sc->sc_ohci, OHCI_INTERRUPT_STATUS));
OREAD4(sc, OHCI_INTERRUPT_STATUS),
OWRITE4(sc, OHCI_INTERRUPT_STATUS,
OREAD4(sc, OHCI_INTERRUPT_STATUS));
intrs = OREAD4(sc, OHCI_INTERRUPT_STATUS);
OWRITE4(sc, OHCI_INTERRUPT_STATUS, intrs & ~(OHCI_MIE|OHCI_WDH));
intrs, OREAD4(sc, OHCI_INTERRUPT_STATUS), eintrs,
if (!(OREAD4(sc, OHCI_INTERRUPT_STATUS) & OHCI_WDH)) {
OWRITE4(sc, OHCI_INTERRUPT_STATUS, OHCI_WDH);
new = OREAD4(sc, OHCI_INTERRUPT_STATUS);
if (OREAD4(sc, OHCI_INTERRUPT_STATUS) & sc->sc_eintrs) {
OWRITE4(sc, OHCI_INTERRUPT_STATUS, OHCI_SF);