KATO Takenori 9ad861edee - For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This ... problem is worked around by using an interrupt gate for the page fault handler. This code was originally made for NetBSD/pc98 by Naofumi Honda <honda@kururu.math.sci.hokudai.ac.jp> and has already been in PC98 tree. Because of this bug, trap_fatal cannot show correct page fault address if %cr2 is obtained in this function. Therefore, trap_fatal uses the value from trap() function. - The trap handler always enables interruption when buggy application or kernel code has disabled interrupts and then trapped. This code was prepared by Bruce Evans <bde@FreeBSD.org>. Submitted by: Bruce Evans <bde@FreeBSD.org> Naofumi Honda <honda@kururu.math.sci.hokudai.ac.jp>		1998-12-02 08:15:17 +00:00
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30line.h	The PC98-specific files.	1996-06-14 10:04:54 +00:00
atapi.h	Add new atapi-cd driver that supports atapi CD-R/RW drives.	1998-09-08 20:57:47 +00:00
atcompat_diskslice.c	Sync with sys/i386/isa/diskslice_machdep.c revision 1.31.	1998-08-10 16:55:54 +00:00
clock.c	Sync with sys/i386/isa/clock.c revision 1.128.	1998-10-23 13:13:43 +00:00
diskslice_machdep.c	Sync with sys/i386/isa/diskslice_machdep.c revision 1.31.	1998-08-10 16:55:54 +00:00
epsonio.h	Support compiling with `gcc -ansi'.	1998-05-04 04:41:23 +00:00
fd.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
fdreg.h	Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not	1997-02-22 09:48:43 +00:00
if_ed98.h	Oops, discard my previous commits becase sumitted code is for RELENG_2_2.	1998-10-08 17:16:41 +00:00
if_ed.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
if_fe.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
lpt.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
machdep.c	- For some old Cyrix CPUs, %cr2 is clobbered by interrupts. This	1998-12-02 08:15:17 +00:00
module.h	The PC98-specific files.	1996-06-14 10:04:54 +00:00
mse.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
npx.c	Initialize isa_devtab entries for interrupt handlers in individual	1998-10-22 05:58:45 +00:00
pc98_machdep.c	Convert SCSI disk bios geometry code to CAM.	1998-09-15 10:05:50 +00:00
pc98_machdep.h	Convert SCSI disk bios geometry code to CAM.	1998-09-15 10:05:50 +00:00
pc98.c	Sync with sys/i386/isa/isa.c revision 1.117.	1998-12-02 08:04:12 +00:00
pc98.h	Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not	1997-02-22 09:48:43 +00:00
pcaudio.c	Sync with sys/i386/isa/pcaudio.c revision 1.43.	1998-09-16 08:38:50 +00:00
sio.c	Sync with sys/i386/isa/sio.c revision up to 1.218.	1998-11-23 07:49:03 +00:00
sioreg.h	Synchronize with sys/i386/isa/sio.c and sioreg.h revisions1.171 and	1997-06-06 13:09:55 +00:00
spkr.c	Sync with sys/i386/isa/if_ed.c and spkr.c revisions 1.35 and 1.144,	1998-08-28 12:47:45 +00:00
syscons.c	* Fix a couple of places in the device pager where an address was	1998-11-08 12:39:07 +00:00
syscons.h	Sync with sys/i386/isa/syscons.c and syscons.h revisions 1.272 and	1998-08-07 11:51:06 +00:00
wd_cd.c	Eliminate compiler warning.	1998-11-21 01:57:48 +00:00
wd.c	Sync with sys/i386/isa/wd.c revision up to 1.180.	1998-11-16 08:13:54 +00:00
wfd.c	Update system to new device statistics code.	1998-09-15 08:15:30 +00:00
wst.c	Add VESA support to syscons.	1998-09-15 18:16:39 +00:00