Bruce Evans 1d804e7925 Update timer0_prescaler_count before calling hardclock() while timer0 ... is "acquired". This fixes a TSC biasing error of about 10 msec when pcaudio is active. Update `time' before calling hardclock() when timer0 is being released. This is not known to be important. Added some delays in writertc(). Efficiency is not critical here, unlike in rtcin(), and we already use conservative delays there. Don't touch the hardware when machdep.i8254_freq is being changed but the maximum count wouldn't change. This fixes jitter of up to 10 msec for most small adjustments to machdep.i8254_freq. When the maximum count needs to change, the hardware should be adjusted more carefully.		1998-02-13 06:33:16 +00:00
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atpic_vector.S	Addition of splsoftvm and a VM SWI to handle bus dma related callbacks.	1998-01-15 07:34:01 +00:00
clock.c	Update timer0_prescaler_count before calling hardclock() while timer0	1998-02-13 06:33:16 +00:00
icu_ipl.s	Removed the "globl" nature of the vec array. This was left over from the	1997-09-02 19:40:13 +00:00
icu_ipl.S	Removed the "globl" nature of the vec array. This was left over from the	1997-09-02 19:40:13 +00:00
icu_vector.s	Addition of splsoftvm and a VM SWI to handle bus dma related callbacks.	1998-01-15 07:34:01 +00:00
icu_vector.S	Addition of splsoftvm and a VM SWI to handle bus dma related callbacks.	1998-01-15 07:34:01 +00:00
icu.h	Moved the SMP declarations of INTREN() and INTRDIS() to the correct header,	1998-01-01 08:47:17 +00:00
intr_machdep.c	Staticize.	1998-02-09 06:11:36 +00:00
intr_machdep.h	The improvements to clock statistics by Tor Egge	1997-12-08 22:59:39 +00:00
isa.c	Back out DIAGNOSTIC changes.	1998-02-06 12:14:30 +00:00
isa.h	Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not	1997-02-22 09:48:43 +00:00
nmi.c	Staticize.	1998-02-09 06:11:36 +00:00
npx.c	Only use the i586-optimized copying and zeroing functions if they are	1998-02-12 21:41:10 +00:00
timerreg.h	Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not	1997-02-22 09:48:43 +00:00
vector.s	Split vector.s into UP and SMP specific files:	1997-05-26 17:58:27 +00:00
vector.S	Split vector.s into UP and SMP specific files:	1997-05-26 17:58:27 +00:00