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Make lasttb and tickspending per-CPU.

This commit is contained in:
tsubai 2001-01-01 05:28:54 +00:00
parent b3982b810e
commit ad6af0a61b
1 changed files with 9 additions and 3 deletions
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12
sys/arch/macppc/macppc/clock.c
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@ -1,4 +1,4 @@
/* $NetBSD: clock.c,v 1.14 2000/12/17 23:16:22 tsubai Exp $ */
/* $NetBSD: clock.c,v 1.15 2001/01/01 05:28:54 tsubai Exp $ */
/*
* Copyright (C) 1995, 1996 Wolfgang Solfrank.
@ -47,10 +47,16 @@
*/
static u_long ticks_per_sec = 50*1000*1000/4;
static u_long ns_per_tick = 80;
static long ticks_per_intr;
long ticks_per_intr;
static int clockinitted;
#ifdef MULTIPROCESSOR
#define lasttb (curcpu()->ci_lasttb)
#define tickspending (curcpu()->ci_tickspending)
#else
static volatile u_long lasttb;
static int clockinitted = 0;
volatile int tickspending;
#endif
#ifdef TIMEBASE_FREQ
u_int timebase_freq = TIMEBASE_FREQ;