Cross Reference: /vbox/src/VBox/Devices/PC/DevRTC.cpp

Lines Matching defs:tm
283     struct my_tm *tm = &pThis->current_tm;
285     tm->tm_sec  = from_bcd(pThis, pThis->cmos_data[RTC_SECONDS]);
286     tm->tm_min  = from_bcd(pThis, pThis->cmos_data[RTC_MINUTES]);
287     tm->tm_hour = from_bcd(pThis, pThis->cmos_data[RTC_HOURS] & 0x7f);
290         tm->tm_hour %= 12;
292             tm->tm_hour += 12;
294     tm->tm_wday = from_bcd(pThis, pThis->cmos_data[RTC_DAY_OF_WEEK]);
295     tm->tm_mday = from_bcd(pThis, pThis->cmos_data[RTC_DAY_OF_MONTH]);
296     tm->tm_mon  = from_bcd(pThis, pThis->cmos_data[RTC_MONTH]) - 1;
297     tm->tm_year = from_bcd(pThis, pThis->cmos_data[RTC_YEAR]) + 100;
586 /* update 'tm' to the next second */
587 static void rtc_next_second(struct my_tm *tm)
591     tm->tm_sec++;
592     if ((unsigned)tm->tm_sec >= 60)
594         tm->tm_sec = 0;
595         tm->tm_min++;
596         if ((unsigned)tm->tm_min >= 60)
598             tm->tm_min = 0;
599             tm->tm_hour++;
600             if ((unsigned)tm->tm_hour >= 24)
602                 tm->tm_hour = 0;
604                 tm->tm_wday++;
605                 if ((unsigned)tm->tm_wday >= 7)
606                     tm->tm_wday = 0;
607                 days_in_month = get_days_in_month(tm->tm_mon,
608                                                   tm->tm_year + 1900);
609                 tm->tm_mday++;
610                 if (tm->tm_mday < 1)
611                     tm->tm_mday = 1;
612                 else if (tm->tm_mday > days_in_month)
614                     tm->tm_mday = 1;
615                     tm->tm_mon++;
616                     if (tm->tm_mon >= 12)
618                         tm->tm_mon = 0;
619                         tm->tm_year++;
664     const struct my_tm *tm = &pThis->current_tm;
666     pThis->cmos_data[RTC_SECONDS] = to_bcd(pThis, tm->tm_sec);
667     pThis->cmos_data[RTC_MINUTES] = to_bcd(pThis, tm->tm_min);
671         pThis->cmos_data[RTC_HOURS] = to_bcd(pThis, tm->tm_hour);
676         int h = tm->tm_hour % 12;
678         if (tm->tm_hour >= 12)
681     pThis->cmos_data[RTC_DAY_OF_WEEK] = to_bcd(pThis, tm->tm_wday);
682     pThis->cmos_data[RTC_DAY_OF_MONTH] = to_bcd(pThis, tm->tm_mday);
683     pThis->cmos_data[RTC_MONTH] = to_bcd(pThis, tm->tm_mon + 1);
684     pThis->cmos_data[RTC_YEAR] = to_bcd(pThis, tm->tm_year % 100);
978 static void rtc_set_date(PRTCSTATE pThis, const struct my_tm *tm)
980     pThis->current_tm = *tm;