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Searched refs:period_code (Results 1 – 2 of 2) sorted by relevance

/openbmc/qemu/include/hw/rtc/
H A Dmc146818rtc_regs.h69 static inline uint32_t periodic_period_to_clock(int period_code) in periodic_period_to_clock() argument
71 if (!period_code) { in periodic_period_to_clock()
75 if (period_code <= 2) { in periodic_period_to_clock()
76 period_code += 7; in periodic_period_to_clock()
79 return 1 << (period_code - 1); in periodic_period_to_clock()
/openbmc/qemu/hw/rtc/
H A Dmc146818rtc.c138 int period_code; in rtc_periodic_clock_ticks() local
144 period_code = s->cmos_data[RTC_REG_A] & 0x0f; in rtc_periodic_clock_ticks()
146 return periodic_period_to_clock(period_code); in rtc_periodic_clock_ticks()