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50 Commits

Author SHA1 Message Date
kato
a44088edc8 Sync with sys/i386/i386/trap.c revision 1.127. 1998-04-29 09:45:38 +00:00
kato
f941ac2a50 Sync with sys/i386/i386/trap.c revision 1.126. 1998-04-16 16:31:36 +00:00
kato
01d7f184bf Sync with sys/i386/i386/trap.c revision 1.125 and sys/i386/isa/clock.c 
revision 1.118.
 1998-03-31 07:53:13 +00:00
kato
1fe36ac927 Sync with sys/i386/i386/trap.c revision 1.124. 1998-03-29 12:48:01 +00:00
kato
c8e85ed3cf Sync with sys/i386/i386/machdep.c and trap.c revisions 1.293 and 
1.123, respectively.
 1998-03-24 08:27:21 +00:00
eivind
4547a09753 Back out DIAGNOSTIC changes. 1998-02-06 12:14:30 +00:00
kato
d91961b04b Sync with sys/i386/i386/machdep.c and trap.c reivsions 1.287 and 
1.121, respectively.
 1998-02-05 10:05:47 +00:00
kato
b67921a0cc Sync with sys/i386/i386/trap.c revision 1.120. 1998-01-31 15:16:27 +00:00
kato
515aa624c8 Sync with sys/i386/i386/trap.c revision 1.119. 1997-12-06 06:19:19 +00:00
kato
1dd09bb9b4 Sync with sys/i386/i386/machdep.c and trap.c revisions 1.278 and 
1.118, respectively.
 1997-12-05 11:48:53 +00:00
kato
185fb48052 Sync with sys/i386/i386/machdep.c and trap.c revisions 1.275 and 
1.116, respectively.
 1997-12-03 09:46:34 +00:00
kato
57d6b2a9cf Sync with sys/i386/i386/trap.c revision 1.115. 1997-11-25 09:53:44 +00:00
kato
81bbaff831 Sync with following files: 
- sys/i386/i386/machdep.c revision 1.271
	- sys/i386/i386/trap.c revision 1.114
	- sys/i386/isa/if_ed.c revision 1.128
	- sys/i386/isa/if_fe.c revision 1.34
	- sys/i386/isa/syscons.c revision 1.238.
	- sys/i386/isa/wd.c revision 1.144
 1997-11-07 12:54:01 +00:00
kato
398f69808a Synchronize with sys/i386/i386/trap.c revision 1.113. 1997-10-12 11:57:23 +00:00
kato
5442745e13 Synchronize with sys/i386/i386/machdep.c and trap.c reivisions 1.265 
and 1.111, respectively.
 1997-09-22 12:20:42 +00:00
kato
669c3ef947 Synchronize with sys/i386/i386/trap.c revision 1.110. 1997-09-06 01:19:10 +00:00
kato
4593c74e11 Synchronize with sys/i386/conf/files.i386 and sys/i386/i386/trap.c 
revisions 1.173 and 1.109, respectively.
 1997-08-29 08:15:57 +00:00
kato
50d8ef1283 Synchronize with sys/i386/i386/machdep.c and trap.c revision 1.258 and 
1.108, respectively.
 1997-08-27 08:43:21 +00:00
kato
1dcee24a4f Synchronize with sys/i386/i386/machdep.c, trap.c and 
sys/i386/isa/npx.c revisions 1.257, 1.107 and 1.52, respectively.
 1997-08-21 10:13:12 +00:00
kato
bd01eda024 Synchronize with sys/i386/i386/trap.c revision 1.106 and 
sys/i386/isa/sio.c revision 1.175.
 1997-08-20 10:25:21 +00:00
kato
1030957bb5 Synchronize with sys/i386/i386/machdep.c, trapc and sys/i386/isa/npx.c 
revisions 1.256, 1.105 and 1.51, respectively.
 1997-08-18 11:30:05 +00:00
kato
ef76809350 Synchronize with sys/i386/i386/trap.c revision 1.104. 1997-08-13 11:00:09 +00:00
kato
4f2ef24689 Synchronize with sys/i386/i386/trap.c revision 1.103. 1997-08-10 10:53:49 +00:00
kato
9b06e3585e Synchronize with sys/i386/i386/trap.c revisino 1.102. 1997-08-09 01:57:04 +00:00
kato
2c550ff392 Synchronize with sys/i386/i386/machdep.c and trap.c revisions 1.253 
and 1.101, respectively.
 1997-07-21 13:04:54 +00:00
kato
0c0bda62e2 Synchronize with following changes: 
>  Revision  Changes    Path
>  1.250     +1 -18     src/sys/i386/i386/machdep.c
>  1.48      +1 -7      src/sys/i386/conf/options.i386
>  1.251     +19 -46    src/sys/i386/i386/machdep.c
>  1.24      +2 -6      src/sys/i386/i386/microtime.s
>  1.100     +4 -15     src/sys/i386/i386/trap.c
>  1.46      +6 -7      src/sys/i386/isa/npx.c
 1997-06-23 09:35:47 +00:00
kato
3ebcc2751a Synchronize with sys/i386/i386/machdep.c and trap.c revisions 1.247 
and 1.99, respectively.
 1997-06-09 13:38:21 +00:00
kato
800e70338e Synchronize with following files: 
Revision  Changes    Path
>  1.165     +2 -1      src/sys/i386/conf/files.i386
>  1.246     +2 -1      src/sys/i386/i386/machdep.c
>  1.98      +2 -2      src/sys/i386/i386/trap.c
>  1.87      +2 -2      src/sys/i386/isa/clock.c
>  1.89      +2 -356    src/sys/i386/isa/isa.c
>  1.45      +2 -1      src/sys/i386/isa/npx.c
 1997-06-02 15:45:40 +00:00
kato
d0074234b1 Synchronize with following changes: 
>  Revision  Changes    Path
>   1.97      +2 -1      src/sys/i386/i386/trap.c
>   1.86      +2 -1      src/sys/i386/isa/clock.c
>   1.88      +2 -1      src/sys/i386/isa/isa.c
>   1.44      +3 -2      src/sys/i386/isa/npx.c
 1997-05-31 12:43:17 +00:00
kato
f4a833edc3 Synchronize with sys/i386/i386/trap.c revision 1.96. 1997-05-30 09:59:11 +00:00
kato
f91cf6933f Synchronize with sys/i386/i386/trap.c revision 1.95. 1997-05-08 09:31:08 +00:00
kato
bced621da6 Synchronize with sys/i386/i386/trap.c revision 1.94. 1997-05-05 13:12:52 +00:00
kato
dc6ff17616 Merge SMP code from IBM-PC tree into PC-98 tree. 1997-04-27 13:22:09 +00:00
kato
c349316b83 Synchronize with sys/i386/i386/trap.c revision 1.92. 1997-04-15 11:49:00 +00:00
kato
a3b6c4ba1c Synchronize with sys/i386/i386{machdep.c,trap.c} revisions 1.236 and 
1.91, respectively.
 1997-04-07 11:00:48 +00:00
kato
19bb66de05 Synchronize with sys/i386/i386/trap.c revision 1.89. 1997-04-06 11:49:46 +00:00
kato
51253b5e70 Improved CPU identification and initialization routines. This 
supports All Cyrix CPUs, IBM Blue Lightning CPU and NexGen (now AMD)
Nx586 CPU, and initialize special registers of Cyrix CPU and msr of
IBM Blue Lightning CPU.

If revision of Cyrix 6x86 CPU < 2.7, CPU cache is enabled in
write-through mode.  This can be disabled by kernel configuration
options.

Reviewed by:	Bruce Evans <bde@freebsd.org> and
            	Jordan K. Hubbard <jkh@freebsd.org>
 1997-03-22 18:54:54 +00:00
peter
94b6d72794 Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 
ready for it yet.
 1997-02-22 09:48:43 +00:00
kato
5ff820571a Synchronize with Lite/2 commit: i386/i386/machdep.c, i386/i386/trap.c, 
i386/isa/fd.c and i386/isa/wd.c revisions 1.227, 1.87, 1.96 and 1.123,
respectively.
 1997-02-10 11:53:20 +00:00
kato
1ee71f292b Synchronize with sys/i386/i386/trap.c revision 1.86. 1997-01-23 08:39:59 +00:00
jkh
808a36ef65 Make the long-awaited change from $Id$ to $FreeBSD$ 
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
 1997-01-14 07:20:47 +00:00
kato
5d1df07976 Synchronize with sys/i386/i386/trap.c revision 1.84 (handle 
copyin/out/etc code).
 1996-12-19 08:27:33 +00:00
asami
da2957207b Another round of merge. 
(1) Bug fix (pass boot drive):

	pc98/boot/biosboot/boot2.S

(2) Delete code for unsupported high-resolution modes and move old
    Epson notebook code to epsonio.h:

  	pc98/boot/biosboot/io.c
	pc98/i386/vm_machdep.c
	pc98/pc98/fd.c
	pc98/pc98/pc98.c
	pc98/pc98/pc98.h
	pc98/pc98/epsonio.h (new)

(3) Change aic driver so that PCMCIA cards (I/O port same as PC/AT)
    and PC-9801-100 cards can be selected with a flag in kernel config
    file:

	pc98/pc98/aic6360.c
	pc98/pc98/aic_98.h (new)

(4) Fix wcd entry (it was broken).  Delete mcd, it doesn't work on
    98.  Change aic entry according to above:

	pc98/conf/GENERIC98

(5) Move pc98_machdep.c to top of files in pc98/pc98:

	pc98/conf/files.pc98

(6) Delete empty lines:

	pc98/i386/locore.s

(7) Fix (it didn't work if I586 was specified):

	pc98/pc98/clock.c

(8) Staticize:

	pc98/pc98/pc98_machdep.c

(9) Enable workaround for Cyrix bug for 5x86 also:

	pc98/i386/machdep.c
	pc98/i386/trap.c

All the above deletes this file too:

	pc98/i386/pmap.c

(phew!)
Submitted by:	The FreeBSD(98) Development Team
 1996-10-23 07:25:35 +00:00
asami
eb29d43f47 Another round of merge/update. 
(1) Add PC98 support to apm_bios.h and ns16550.h, remove pc98/pc98/ic
(2) Move PC98 specific code out of cpufunc.h (to pc98.h)
(3) Let the boot subtrees look more alike

Submitted by:	The FreeBSD(98) Development Team
		<freebsd98-hackers@jp.freebsd.org>
 1996-09-12 11:12:18 +00:00
asami
148ce94beb Yet another merge. Remove support.s by deleting memcopy. Remove 
autoconf.c by merging icu.h.  Fix a couple of typos.

Submitted by:	The FreeBSD(98) Development Team.
 1996-09-07 02:14:47 +00:00
asami
9bf474dc1e More merge. 
(1) Remove mk30line (moved to /usr/sbin, but not in our source tree yet)

(2) Delete unneeded (well, harmful now :) code to prohibit #including
    of isa_device.h from PC98 sources.

(3) Remove files now equal to their ISA/PC-AT counterparts.

Submitted by:	The FreeBSD(98) Development Team
 1996-09-04 09:52:31 +00:00
asami
bbb6994e50 Second phase of merge, get rid of more machine-independent-dependencies. 
Get rid of pc98/pc98/pc98_device.h.

Submitted by:	The FreeBSD(98) Development Team
 1996-09-03 10:24:29 +00:00
asami
5819170b8c Re-sync with the state of PC98 world. This will be the last commit before 
we start merging things in earnest...

Submitted by:	The FreeBSD(98) Development Team
 1996-08-30 10:43:14 +00:00
asami
80d0633189 Update to current state of PC98 world. 
Submitted by:	The FreeBSD(98) development team
 1996-07-23 07:46:59 +00:00
asami
5c74bc7da3 The PC98-specific files. 
Ok'd by:	core
Submitted by:	FreeBSD(98) development team
 1996-06-14 10:04:54 +00:00