RTC_INTR_FLAGS
(void) CMOS_READ(RTC_INTR_FLAGS);
if ((CMOS_READ(RTC_INTR_FLAGS) & RTC_PF) == RTC_PF)
mask = CMOS_READ(RTC_INTR_FLAGS);
rtc_intr = CMOS_READ(RTC_INTR_FLAGS);
irqstat = CMOS_READ(RTC_INTR_FLAGS);
CMOS_READ(RTC_INTR_FLAGS);
rtc_intr = CMOS_READ(RTC_INTR_FLAGS);
mask = CMOS_READ(RTC_INTR_FLAGS);