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Searched refs:i8254_freq (Results 1 – 5 of 5) sorted by relevance

/freebsd-12-stable/sys/x86/isa/
Dclock.c81 u_int i8254_freq = TIMER_FREQ; variable
82 TUNABLE_INT("hw.i8254.freq", &i8254_freq);
197 freq = i8254_freq / freq; in timer_spkr_setfreq()
284 ticks_left = ((u_int)n * (long long)i8254_freq + 999999) in i8254_delay()
335 new_count = min(((uint64_t)i8254_freq * period + in set_i8254_freq()
462 freq = i8254_freq; in sysctl_machdep_i8254_freq()
465 i8254_freq = freq; in sysctl_machdep_i8254_freq()
476 SYSCTL_PROC(_machdep, OID_AUTO, i8254_freq, CTLTYPE_INT | CTLFLAG_RW,
596 sc->tc.tc_frequency = i8254_freq; in attimer_attach()
630 sc->et.et_frequency = i8254_freq; in attimer_attach()
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/freebsd-12-stable/sys/i386/i386/
Dprof_machdep.c329 gp->profrate = i8254_freq << CPUTIME_CLOCK_I8254_SHIFT;
359 gp->profrate = i8254_freq << CPUTIME_CLOCK_I8254_SHIFT;
/freebsd-12-stable/sys/i386/include/
Dclock.h18 extern u_int i8254_freq;
/freebsd-12-stable/sys/amd64/include/
Dclock.h18 extern u_int i8254_freq;
/freebsd-12-stable/sys/amd64/amd64/
Dprof_machdep.c290 gp->profrate = i8254_freq << CPUTIME_CLOCK_I8254_SHIFT;