diff options
Diffstat (limited to 'sys/powerpc/aim/clock.c')
| -rw-r--r-- | sys/powerpc/aim/clock.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/sys/powerpc/aim/clock.c b/sys/powerpc/aim/clock.c index 3194674..5aa880f 100644 --- a/sys/powerpc/aim/clock.c +++ b/sys/powerpc/aim/clock.c @@ -83,7 +83,8 @@ static const char rcsid[] = /* * Initially we assume a processor with a bus frequency of 12.5 MHz. */ -static u_long ticks_per_sec = 12500000; +u_int tickspending; +static u_long ticks_per_sec = 12500000; static u_long ns_per_tick = 80; static long ticks_per_intr; static volatile u_long lasttb; @@ -189,28 +190,25 @@ decr_intr(struct clockframe *frame) */ lasttb = tb + tick - ticks_per_intr; - /* - * This probably needs some kind of locking. - */ - - intrcnt[CNT_CLOCK]++; - nticks += tickspending; tickspending = 0; /* * Reenable interrupts */ +#if 0 msr = mfmsr(); mtmsr(msr | PSL_EE | PSL_RI); - +#endif /* * Do standard timer interrupt stuff. * Do softclock stuff only on the last iteration. */ +#if 0 while (--nticks > 0) { hardclock(frame); } +#endif hardclock(frame); } |
