Searched refs:ffcounter (Results 1 - 6 of 6) sorted by relevance
| /freebsd-12-stable/sys/sys/ |
| H A D | _ffcounter.h | 42 typedef uint64_t ffcounter; typedef
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| H A D | timeffc.h | 41 * Holds time mark as a ffcounter and conversion to bintime based on current
47 ffcounter update_ffcount; /* Counter value at last update. */
48 ffcounter leapsec_next; /* Counter value of next leap second. */
138 * respective clock information such as error estimates and the ffcounter value
144 ffcounter ffcount;
164 void ffclock_read_counter(ffcounter *ffcount);
170 void ffclock_last_tick(ffcounter *ffcount, struct bintime *bt, uint32_t flags);
177 void ffclock_convert_abs(ffcounter ffcount, struct bintime *bt, uint32_t flags);
178 void ffclock_convert_diff(ffcounter ffdelta, struct bintime *bt);
195 * measured in ffcounter unit
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| H A D | timepps.h | 60 ffcounter assert_ffcount; /* ffcounter on assert event */
61 ffcounter clear_ffcount; /* ffcounter on clear event */
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| H A D | sysproto.h | 667 char ffcount_l_[PADL_(ffcounter *)]; ffcounter * ffcount; char ffcount_r_[PADR_(ffcounter *)];
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| /freebsd-12-stable/sys/kern/ |
| H A D | kern_ffclock.c | 65 * into account). If valid pointers are provided, the ffcounter value and an
67 * NOTE: use ffclock_convert_abs() to differ the conversion of a ffcounter value
71 ffclock_abstime(ffcounter *ffcount, struct bintime *bt,
75 ffcounter ffc;
76 ffcounter update_ffcount;
77 ffcounter ffdelta_error;
95 * since it started. cest.leapsec_next is the ffcounter prediction of
127 * time interval in ffcounter values into a time interval in seconds. If a valid
132 ffclock_difftime(ffcounter ffdelta, struct bintime *bt,
135 ffcounter update_ffcoun
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| H A D | kern_tc.c | 501 ffcounter tick_ffcount;
570 * NOTE: bintime_mul requires u_int, but the value of the ffcounter may be
575 ffclock_convert_delta(ffcounter ffdelta, uint64_t period, struct bintime *bt)
578 ffcounter delta, delta_max;
598 * The conversion from ffcounter to bintime relies on the difference clock
609 ffcounter ffdelta;
624 ffdelta = (ffcounter)delta;
793 ffclock_last_tick(ffcounter *ffcount, struct bintime *bt, uint32_t flags)
814 * Absolute clock conversion. Low level function to convert ffcounter to
815 * bintime. The ffcounter i
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