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Fix previous (need to add IO_TIMER1 to the register offsets).

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This commit is contained in:
thorpej 2002-08-13 02:42:54 +00:00
parent f9b8434a5c
commit 65e781f38c
1 changed files with 6 additions and 7 deletions
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13
sys/arch/i386/isa/joy_timer.c
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@ -1,4 +1,4 @@
/* $NetBSD: joy_timer.c,v 1.2 2002/08/13 02:17:45 itojun Exp $ */
/* $NetBSD: joy_timer.c,v 1.3 2002/08/13 02:42:54 thorpej Exp $ */
/*
* XXX This _really_ should be rewritten such that it doesn't
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: joy_timer.c,v 1.2 2002/08/13 02:17:45 itojun Exp $");
__KERNEL_RCSID(0, "$NetBSD: joy_timer.c,v 1.3 2002/08/13 02:42:54 thorpej Exp $");
#include <sys/param.h>
#include <sys/systm.h>
@ -57,17 +57,16 @@ __KERNEL_RCSID(0, "$NetBSD: joy_timer.c,v 1.2 2002/08/13 02:17:45 itojun Exp $")
#include <dev/isa/isareg.h>
#include <dev/ic/joyvar.h>
#include <dev/ic/i8253reg.h>
#include <dev/ic/i8253reg.h> /* XXX XXX XXX */
int
joy_get_tick()
{
int low, high;
outb(TIMER_MODE, TIMER_SEL0);
low = inb(TIMER_CNTR0);
high = inb(TIMER_CNTR0);
outb(IO_TIMER1+TIMER_MODE, TIMER_SEL0);
low = inb(IO_TIMER1+TIMER_CNTR0);
high = inb(IO_TIMER1+TIMER_CNTR0);
return ((high << 8) | low);
}