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Author SHA1 Message Date
scottr
8bcac06284 Checkpoint of UVM work to date. This includes a fully-functioning 
MACHINE_NEW_NONCONTIG interface implementation, which is now enabled
on all systems.  Thanks to Jason Thorpe for his work on the hp300 port,
from which most of the code used here was derived.

XXX In spite of the fact that it works on the hp300, UVM does not (yet)
work well under load on mac68k.
 1998-04-24 05:27:24 +00:00
scottr
0066f1fb4e Pull in a few more kgdb-related bits. Getting there... 1998-04-24 05:15:25 +00:00
scottr
28a3c86926 Update to present reality. 1998-04-24 05:14:37 +00:00
scottr
132026d9aa Garbage collection. (Wow, some of this stuff was _old_.) 1998-04-24 05:11:11 +00:00
scottr
72d21eb8e0 Make get_mapping() create a sorted segment list, coalescing 
adjoining regions (except for the segment starting at the address
we loaded the kernel).  This simplifies cpu_init_kcore_hdr()
considerably, but the real win will be with MACHINE_NEW_NONCONTIG.
 1998-04-24 05:08:58 +00:00
briggs
fc3bdd6128 Add interrupt support for two more video cards: the Formac color card II 
and the Radius PrecisionColor 24Xp.  Thanks to <falk.stern@luene.net> and
<Mario_Magliocco@broder.com> for their remote sleuthing and testing.
 1998-04-24 01:58:44 +00:00
mjacob
6cd64be0b6 fix minor typo 1998-04-24 01:25:18 +00:00
kleink
70ae83a7e1 Use <sys/param.h> instead of <sys/types.h>: <netdb.h> and MAXHOSTNAMELEN are 
not related to each other, and it should not be assumed that inclusion of the
former makes visible the latter.
 1998-04-23 19:32:40 +00:00
bouyer
68096acabd From Robert V. Baron: 
Compute the disk block addr at command queing time rather than exec time.
This fix a bug which could lead to data corruption on disk: when a command
was reexecuted after an error condition (from wdcunwedge), the partition
offset was re-added to the block addr, leading to a transfert at the wrong
disk block.
This should fix the problem reported by some laptop's users, where the
first disk read after a suspend/resume returned garbage.
 1998-04-23 13:30:39 +00:00
tv
5c58321a6f mk-amd-map severe breakage fixes as pointed out by noud@knot.nl: 
- use dbm_close() so that the file actually gets written to disk
- rename %s.db, not *s.{dir,pag}; we use Berkeley DB, not ndbm.
 1998-04-23 11:51:07 +00:00
agc
62aaf11f0b In isdir() function, use lstat(2) instead of stat(2), so that we do 
not traverse through any symbolic link.  This fix means that packages
which make symbolic links to directories can now be de-installed.
 1998-04-23 10:40:04 +00:00
bouyer
7ba46a56e0 Correct defifintion of the WDCE_MCR and WDCE_ABRT bits: they have been 
inverted since the begining.
This doesn't change anything, as these bits are not used in the driver.
 1998-04-23 10:37:01 +00:00
jonathan
b5798a80f0 define mips3 COUNT and COMPARE cp0 registers (onchip cycle counter) 1998-04-23 10:32:08 +00:00
jonathan
3d2cea267e Commit change missed during Decsystem 5100 chagnes: 
prototype declearation for method to override wbflush() callback
vector with model-specific code. Used on DEC r2000a machines with
writebuffers which indicate writebuffer drain via cp0 usability bit.
 1998-04-23 10:31:02 +00:00
leo
2c492c0040 Crazy Dots driver by Julian Coleman. 1998-04-23 09:26:18 +00:00
leo
9f8316940b Use NOWAIT when malloc()-ing a buffer for switching screens. It might be 
running from an interrupt handler.
 1998-04-23 09:22:15 +00:00
leo
243c5f7b9c Update copyright year (it really is 1998). 1998-04-23 09:17:44 +00:00
chs
8cacea4ea0 fix a timing problem with polled output on sun4c's. 1998-04-23 04:06:17 +00:00
mrg
b7e46f9175 support /var/run/rarpd.pid 1998-04-23 02:48:33 +00:00
explorer
63babb7549 Ignore LUN on yet another cdrom 1998-04-23 00:38:01 +00:00
thorpej
1ddc5b8204 Add Thomas Gerner and Ken Hornstein to Supporting Cast. 1998-04-22 22:08:06 +00:00
pk
84d2c38974 Set a flag during auto-configuration, so SCSI_AUTOCONF can be passed 
when doing additional I/O from the scanner attach functions.
 1998-04-22 19:44:18 +00:00
mrg
3c77b67cfa convert unknown .Ds/.De sequence into a normal list. 1998-04-22 09:20:49 +00:00
bouyer
d90a3686d5 PR bin/5346 from haszlaki@UAccess.NET: 
After parsing the entries from /etc/dumpdates, remember ou entrie, in order
to print the date after /etc/dumpdates has been rewritten.
 1998-04-22 08:55:18 +00:00
hubertf
930085f3c8 Add note on how to re-read this file (via PR 5341 by David Brownlee) 1998-04-22 08:11:10 +00:00
leo
fe41c75b56 Add the 'bus' code for a linear big endian bus (like VME). 1998-04-22 08:01:17 +00:00
leo
b821c044e6 Add isapnp stuff (Thomas Gerner) 1998-04-22 07:57:52 +00:00
leo
5a784cc595 Fix prototype of interrupt function. 1998-04-22 07:53:22 +00:00
ross
83747abe43 New intro pages from abs@netbsd.org 1998-04-22 07:52:07 +00:00
ross
7c7c171d13 Add David Brownlee's new intro pages, with editing. (PR #534[23]) 
Also, while here, expand apparently incorrectly .Dd month abbreviations.
(I thought about doing this in tmac/doc-common...heh...that would have
allowed a possible reverse map back to abbreviations.)
 1998-04-22 07:14:30 +00:00
jonathan
6c0abe64fc defopt NTP and PPS_SYNC, in preparation for adding PPS support. 1998-04-22 07:08:11 +00:00
ross
aaa420bc1f Restore lost line breaks before .Nm. (David Brownlee PR# 5343) 
Two more cases fixed, also.
 1998-04-22 06:24:55 +00:00
ross
8c7509c9ef Reference ttys(5). (David Brownlee, PR #5339) 1998-04-22 04:54:19 +00:00
matthias
0a733bc86a db_memrw.c: There is no pmap_pte in pmap.new.c, use kvtopte. 
disksubr.c:	kill register, use explicit types (egcs).
kgdb_machdep.c:	There is no pmap_pte in pmap.new.c, use kvtopte.
locore.s:	PTmap, PTD and PTDpde are not used with pmap.new.c.
machdep.c:	remove unused reference to panicstr (egcs).
		Some pmap.new.c changes.
vm_machdep.c:	Change i386_btop to ns532_btop in pmap.new.c code.
 1998-04-21 20:12:17 +00:00
matthias
425a6f2c60 KKENTRY -> KENTRY, fallout from my -mrtd experiments. 1998-04-21 19:57:39 +00:00
matthias
10f833afad Move rcsid so that executables start with code again (that's just 
tradition, not really necessary).
 1998-04-21 19:53:39 +00:00
fvdl
811dba68c1 procfs_readdir: in case of error, check if cookies actually have 
been allocated before freeing them. From Wolfgang Solfrank.
 1998-04-21 16:36:37 +00:00
fvdl
ebe551c3b3 Guess the number of needed cookies in a better way, and check for 
overflow of the cookie array. Pointed out by Wolfgang Solfrank.
 1998-04-21 09:37:23 +00:00
augustss
9663e5f689 Make probe message more consistent with usual practice. 
From "Soren S. Jorvang" <soren@t.dk>.
 1998-04-20 20:58:05 +00:00
frueauf
863ece9212 egcs warning: don't use a char for array index, cast it to int. 1998-04-20 20:41:05 +00:00
mark
7782adb98e Use r12 as a temporary register in setrunqueue() and remrunqueue() as it 
does not need to be preserved across function calls. This means the use
of r4 can be eliminated thus saving a stack push and pop for r4.
 1998-04-20 17:27:30 +00:00
ws
761ce530bb unlock the lock we previously locked, not another one! 1998-04-20 16:48:05 +00:00
drochner
5f6ca9ef93 Avoid "unused variable" warning without PCIVERBOSE. 
From mynhier@cs.utk.edu (PR kern/5328).
 1998-04-20 14:16:26 +00:00
lukem
452fa57d8e most of the rcs tools have rcs' as the prefix, except rlog'. 
so, for my sanity, add `rcslog' as an alternate name for `rlog'.
 1998-04-20 14:16:01 +00:00
sakamoto
9880e1560f Back out the changes about NVGA. It's not necessary. 1998-04-20 12:24:03 +00:00
drochner
92b545d880 There are NE2100 compatible cards which cannot IRQ 10. 
Use IRQ 9 in the default configuration.
(Thanks to Rick Byers <rickb@iaw.on.ca>.)
 1998-04-20 10:58:01 +00:00
hannken
3cdf7f6607 Undo change from drochner (Rev 1.4 of wsksymdef.h) and fix PR #5298 and #5299. 1998-04-20 10:47:36 +00:00
frueauf
6326329eba Don't use "+CONTENTS" direct, use CONTENTS_FNAME instead. 1998-04-20 08:27:45 +00:00
scottr
88aa59e1cd Correct type of 'nofault', and some whitespace KNFing. 1998-04-20 06:46:16 +00:00
scottr
ec5cc6194d More kgdb groundwork pulled from hp300. While I'm in here, 
correct some type-related problems and eliminate the register
qualifier.
 1998-04-20 06:45:26 +00:00