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b2ecb4ad21
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19823 Commits

Author SHA1 Message Date
mycroft
b2ecb4ad21 In copy*str(), explicitly check for maxlen==0, rather than implicitly making it 
act like 2^32.

Tested by: simonb
 1999-11-03 16:21:22 +00:00
chs
b2eeefd2b9 mycro-optimization (ie. from charles). 1999-11-03 15:32:45 +00:00
enami
144cdf4dd7 Use tabs to indent. 1999-11-03 14:55:53 +00:00
jdolecek
34eaf12c8f adapt to latest scsipi changes 
XXX this is not tested, but should be okay
 1999-11-03 14:16:33 +00:00
jdolecek
9c9df2bf71 adapt to latest scsipi changes 
XXX this is not actually tested, but should be okay
 1999-11-03 14:12:19 +00:00
enami
60ba1b7481 Do options<space><tab> magic. 1999-11-03 14:09:53 +00:00
enami
022e07f47f make sure to sync mask bit and array index. 1999-11-03 13:55:41 +00:00
takemura
c3db78c27f Always override color table. 1999-11-03 13:48:07 +00:00
ad
0f1d754327 QIOCGMAP is what I like to call QIOCGINFO during my more confused moments, 
but other people can't be expected to know that. Noted by mhitch.
 1999-11-03 13:45:11 +00:00
mycroft
3c702c1d8d Recognize the 3c595, and use `ex' for 3c90x now. 1999-11-03 12:38:54 +00:00
shin
59131de0d3 add rasops15, rasops16 to fb 1999-11-03 11:40:58 +00:00
mycroft
dfc00b5b24 Back out the GDT changes in the previous. Didn't mean to commit that. 1999-11-03 09:55:32 +00:00
mycroft
1ee8f66dfe Picking a few nits... 
* The direction flag wasn't set right in the presence of ROMDEBUG.
* There were missing data32's.
* We weren't as careful as we should be with relocations.
 1999-11-03 09:28:15 +00:00
takemura
199c644d0b Remove disused lines, 'disable clock interrupts (until startrtclock()). 1999-11-03 04:00:04 +00:00
he
5d30149598 Provide multiple inclusion protection. 1999-11-03 00:47:21 +00:00
thorpej
3b8a1e5d8c Implement PT page stealing for extreme low memory conditions. This 
has the side-effect of eliminating a locking protocol error in some
memory-desperation code in pmap_physpage_alloc().
 1999-11-02 18:09:31 +00:00
drochner
e6d27a3a83 correct debug printf() to make it compile with DISK_DEBUG again, 
closes PR kern/8718 by Takahiro Kambe
 1999-11-02 16:52:25 +00:00
takemura
5cba30bd7e Wsdisplay use small font, VT220 8x10. 1999-11-02 10:36:52 +00:00
takemura
e68b59e2c6 Add new function, bicons_printf(). 1999-11-02 10:33:05 +00:00
chs
4659d58793 return an error if `len' is 0. 1999-11-02 07:45:59 +00:00
scottr
a15f217211 [Redo] Allow rates higher than 57600, per PR 8070. Change originally 
from Bill Studenmund.
 1999-11-02 06:51:45 +00:00
chs
f8d11b005f only clear pcb_onfault if we actually set it. fixes PR 7838. 1999-11-02 06:48:33 +00:00
scottr
9894ab10b4 [Redo] Catch up with recent changes to scsipi flags. Closes PR 8675. 1999-11-02 06:42:26 +00:00
augustss
04235d23f6 Enable fms device again. 1999-11-01 23:27:56 +00:00
thorpej
b03d459244 From Ross Harvey: 
- Fix a bug where IPL wasn't being lowered to process SIRs, which
  effectively caused them to be processed at splserial(), and loop
  over the ssir, like we do for astpending.
- Optimize the flow of exception_return().
 1999-11-01 22:41:55 +00:00
is
13c27090e8 Don't call the sc->sbic_dmago() function if the data length is zero. 
This avoids a zero pointer dereference, which fixes PR 8571.
Make sbic_dmago() report selection timeouts to the upper layer.
This makes sbic really work again with 1.4L.
 1999-11-01 22:22:33 +00:00
augustss
6d6d495cfa Disable fms driver for the moment. 1999-11-01 21:44:35 +00:00
augustss
684aa0605c Add FM801 audio device driver. From Witold J. Wnuk ww181302@zodiac.mimuw.edu.pl 
Closes PR kern/8729.
 1999-11-01 20:43:12 +00:00
thorpej
f3055da377 Simple little speed hack in pmap_is_referenced()/pmap_is_modified(): don't 
need to have the pv_head lock in order to test the REFERENCED or MODIFIED
attribute; the load of `pvh_attrs' is atomic.
 1999-11-01 20:25:39 +00:00
thorpej
79a1245dbb - Fix a case where we weren't acquiring the pv_head lock when modifying 
the page attributes in pmap_enter().
- It's no longer necessary (and hasn't been for a while in this pmap) to
  go to splimp() to use the physical->virtual table, so remove all such
  uses.
 1999-11-01 20:18:25 +00:00
thorpej
6bb1df8224 Fix a race condition in AST processing described by Andrew Gallatin on 
the freebsd-alpha mailing list which basically boiled down to increasing
stack depth due to lowering the IPL before checking for an AST.

This changes AST processing to do basically what the i386 port does (as
described by Charles Hannum):

 check_ast:
        if (astpending) {
                lower IPL
                process AST
                raise IPL
                goto check_ast
        }
 1999-11-01 19:59:58 +00:00
scottr
8a407bd3c3 Reserve a character device slot for wsdisplay. 1999-11-01 05:29:21 +00:00
mrg
6a29b62403 make this compile in the absense of DDB. 1999-10-31 15:22:32 +00:00
joda
74b6d909b1 add fxp CardBus cards 1999-10-31 15:17:03 +00:00
he
09e6fcd222 Print drive vendor_id/product_id/revision strings also for SCSI-3 devices. 
before: sd0 at oscsi0 targ 0 lun 0: type 0x0, qual 0x0, ver 3
after:  sd0 at oscsi0 targ 0 lun 0: <IBM, DGHS09U, 0350> (SCSI-3)
 1999-10-31 12:36:30 +00:00
scottr
5c0a9c0483 Sync trace trap handling with other m68k ports, originated by 
ITOH Yasufumi.  Coincidentally closes PR 7738.
 1999-10-31 08:18:59 +00:00
frueauf
4f3fdd1096 fix typo: s/EM_68k/EM_68K/ 1999-10-30 22:56:29 +00:00
uch
6da8c0e207 fix comment. 1999-10-30 15:15:08 +00:00
enami
77827095c6 remove unnecessary quotation. 1999-10-30 11:36:43 +00:00
enami
599fbaa394 replace tab in ascii figure with space. 1999-10-30 11:29:19 +00:00
uch
943a325978 TX3922 support (Add cache flush code, and change interrupt vector to hook) 
Add Sharp Telios, Victor InterLink entry
 1999-10-30 11:03:39 +00:00
uch
786f12a1cb regen. 1999-10-30 10:58:33 +00:00
uch
103b19f92f Change TX39XX -> TX3900, TX392X -> TX3920 (use its core name) 
Remove TX3910 (no such a product)
Add Sharp Telios, Victor InterLink entry
 1999-10-30 10:56:49 +00:00
uch
5f1af37e34 include disk.h 1999-10-30 10:54:13 +00:00
drochner
52f922f960 correct last change: mkboot depends on (sizeof(struct boot_block)==512) 1999-10-29 15:21:13 +00:00
simonb
80e4097b69 Fix cut'n'pasto in comment. 1999-10-29 03:36:18 +00:00
scottr
d0583ec22c Rearrange a little bit for consistency with spl(9); add splserial() 
check to intr_computeipl().
 1999-10-28 20:25:41 +00:00
leo
b9ba082e30 Define an audio device at c-major 42 and reserve 41 for wscons. 1999-10-28 13:43:54 +00:00
leo
4c4e4258e2 Use extent maps. 1999-10-28 13:38:35 +00:00
lukem
50f7ec2271 sort sparc_db_command_table[] 1999-10-28 06:56:31 +00:00