Searched refs:RTCSB_HALT (Results 1 - 3 of 3) sorted by relevance

/freebsd-11.0-release/sys/isa/
H A Drtc.h80 #define RTCSB_HALT 0x80 /* stop clock updates */ macro
/freebsd-11.0-release/sys/x86/isa/
H A Datrtc.c162 writertc(RTC_STATUSB, RTCSB_HALT | RTCSB_24HR);
/freebsd-11.0-release/sys/amd64/vmm/io/
H A Dvrtc.c96 #define rtc_halted(vrtc) ((vrtc->rtcdev.reg_b & RTCSB_HALT) != 0)
646 if (changed & RTCSB_HALT) {
647 if ((newval & RTCSB_HALT) == 0) {
948 * outside of RTCSB_HALT so re-calculate the RTC date/time.

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