diff options
| author | phk <phk@FreeBSD.org> | 1998-06-07 08:40:53 +0000 |
|---|---|---|
| committer | phk <phk@FreeBSD.org> | 1998-06-07 08:40:53 +0000 |
| commit | 19aada20841e80ea382a04c0f7cf480d899ba74d (patch) | |
| tree | 07569a723ebb168a00e376ba072d23908df43488 /sys/kern/kern_clock.c | |
| parent | 2113d2ba5a8a1fe28707302d7ac632886660181c (diff) | |
| download | FreeBSD-src-19aada20841e80ea382a04c0f7cf480d899ba74d.zip FreeBSD-src-19aada20841e80ea382a04c0f7cf480d899ba74d.tar.gz | |
Add a "this" style argument and a "void *private" so timecounters can
figure out which instance to wount with.
Diffstat (limited to 'sys/kern/kern_clock.c')
| -rw-r--r-- | sys/kern/kern_clock.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/kern/kern_clock.c b/sys/kern/kern_clock.c index 5334bf0..bba8ef7 100644 --- a/sys/kern/kern_clock.c +++ b/sys/kern/kern_clock.c @@ -39,7 +39,7 @@ static volatile int print_tci = 1; * SUCH DAMAGE. * * @(#)kern_clock.c 8.5 (Berkeley) 1/21/94 - * $Id: kern_clock.c,v 1.69 1998/05/19 18:54:38 phk Exp $ + * $Id: kern_clock.c,v 1.70 1998/05/28 09:30:16 phk Exp $ */ #include <sys/param.h> @@ -498,7 +498,7 @@ static __inline unsigned tco_getdelta(struct timecounter *tc) { - return ((tc->get_timecount() - tc->offset_count) & tc->counter_mask); + return ((tc->get_timecount(tc) - tc->offset_count) & tc->counter_mask); } /* @@ -647,7 +647,7 @@ init_timecounter(struct timecounter *tc) tc->adjustment = 0; tco_setscales(tc); - tc->offset_count = tc->get_timecount(); + tc->offset_count = tc->get_timecount(tc); tc[0].tweak = &tc[0]; tc[2] = tc[1] = tc[0]; tc[1].other = &tc[2]; @@ -661,7 +661,7 @@ init_timecounter(struct timecounter *tc) */ nanotime(&ts0); for (i = 0; i < 256; i ++) - tc->get_timecount(); + tc->get_timecount(tc); nanotime(&ts1); ts1.tv_sec -= ts0.tv_sec; tc->cost = ts1.tv_sec * 1000000000 + ts1.tv_nsec - ts0.tv_nsec; @@ -671,7 +671,7 @@ init_timecounter(struct timecounter *tc) tc->name, tc->frequency, tc->cost); /* XXX: For now always start using the counter. */ - tc->offset_count = tc->get_timecount(); + tc->offset_count = tc->get_timecount(tc); nanotime(&ts1); tc->offset_nano = (u_int64_t)ts1.tv_nsec << 32; tc->offset_micro = ts1.tv_nsec / 1000; @@ -714,7 +714,7 @@ switch_timecounter(struct timecounter *newtc) newtc->offset_sec = ts.tv_sec; newtc->offset_nano = (u_int64_t)ts.tv_nsec << 32; newtc->offset_micro = ts.tv_nsec / 1000; - newtc->offset_count = newtc->get_timecount(); + newtc->offset_count = newtc->get_timecount(newtc); timecounter = newtc; splx(s); } @@ -805,7 +805,7 @@ SYSCTL_PROC(_kern_timecounter, OID_AUTO, adjustment, CTLTYPE_INT | CTLFLAG_RW, */ static unsigned -dummy_get_timecount(void) +dummy_get_timecount(void *tc) { static unsigned now; return (++now); |
