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57a9ae4559
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40522 Commits

Author SHA1 Message Date
simonb
57a9ae4559 Add support for booting off RAIDframe RAID1 mirrors. 
If the first partition is of type FS_RAID, then add 64 to the block
number for each I/O in rzstrategy().
 2000-09-13 04:06:46 +00:00
nisimura
cfbce2edce Have MI SCSI device descriptions in GENERIC, removing 'mi.scsi' file. 2000-09-13 03:44:38 +00:00
thorpej
e2cc69026a Add 686-class performance counter events. 2000-09-13 03:37:04 +00:00
nisimura
bf7a6e6857 Found glyph pixel order inverted on screen. 2000-09-13 02:11:14 +00:00
nisimura
0ba2036eee Introduce 'segbase' global variable to hold the pointer to current 
process's segtab, retiring 'pcb_segtab' field from 'struct pcb'.
This would be another MULTIPROCESSOR unfriendly and the necessity
might be eliminated when the way to hold PTE is redesigned.
 2000-09-13 01:53:00 +00:00
chuck
0dcdf1214c kill mips3_write_xcontext_upper 2000-09-13 01:20:41 +00:00
chuck
6f9229b2e6 modify mips3 locore to elminate the abuse of XContext 
so that we can run on systems that do not have XContext
(e.g. IDT 32364).
 2000-09-13 01:12:47 +00:00
perseant
a477e1b98b Cast back to int32_t in LFS_EST_BFREE and LFS_EST_RSVD macros, for 
consistency with their arguments.

Change the debugging printf in lfs_reserve to match, and enclose it in
#ifdef DEBUG.

Tested on alpha, arm32, sparc.
 2000-09-13 00:07:56 +00:00
eeh
022746fd14 This really does seem to fix the ref/mod issues. (Yeah, like were did we hear that before?) 2000-09-12 19:42:26 +00:00
pk
aa6df7169b yank error. 2000-09-12 19:13:30 +00:00
minoura
a78010b7b8 Adjust ramdisk sizes. 2000-09-12 17:07:44 +00:00
soren
99418ce05f Remove old comment. 2000-09-12 15:40:36 +00:00
minoura
8199d05ce7 Reduce ramdisk size by using hacked commands in distrib/utils. 2000-09-12 15:40:00 +00:00
minoura
ff4b8473ae Enable sram device, which is used by memswitch(8). 2000-09-12 15:00:06 +00:00
tsubai
a0cf020afb Configure L2 cache if it is not enabled by the firmware. 2000-09-12 14:47:38 +00:00
nisimura
c8321c45a7 Found glyph pixel order inverted on screen. 2000-09-12 09:45:48 +00:00
sato
aa96730805 bzero allocated structutre initialy. 2000-09-12 08:25:44 +00:00
enami
9466b8d07e Define an auto variable `bn' as off_t instead of int since it is finally 
converted to byte offset.
 2000-09-12 08:03:24 +00:00
eeh
5be9d50b09 Fix new version of microtime. 2000-09-12 04:16:29 +00:00
perseant
78ae325de3 Make this file compile on the alpha as well (use %ld and cast to long, 
instead of %qd with no cast).
 2000-09-12 03:22:53 +00:00
haya
6502a2efd8 Clean-up: Remove unnecessary global reset (for debug) and change the 
name of some variables for the consistency of naming rule.
 2000-09-12 03:19:51 +00:00
takemura
83517998af fix typo in boot message. 2000-09-12 02:12:20 +00:00
eeh
cc7f95986b (Hopefully) fix clock skew on machines that us %tick for the clock (UIIi). 2000-09-11 23:29:31 +00:00
eeh
870af94ef7 Add locking to pmap operations and support multiple physical memory segments. 2000-09-11 23:27:22 +00:00
eeh
cb2350a90d Don't take protection faults on I/O mappings. 2000-09-11 22:37:34 +00:00
eeh
df698d172e Fix some sign extension bugs. 2000-09-11 22:36:35 +00:00
eeh
6c00d395e1 Don't take protection faults on I/O pages. 2000-09-11 22:34:02 +00:00
thorpej
e0797e1775 Fix 0 vs. NULL confusion. 2000-09-11 18:45:29 +00:00
ad
decb1dcfcf const tty{numbers,letters}, and remove PCVT hack. 2000-09-11 15:12:40 +00:00
pk
13275642e0 make compile #if LOCKDEBUG is on. 2000-09-11 13:51:29 +00:00
sato
5bb7aeddee - delete some unused codes (but some experimental code is not deleted) 
- add experimental HPCFB_JUMP code but it is not enabled.
 2000-09-11 13:44:49 +00:00
nisimura
a101bca4b8 Needs to have machine/asm.h for userland applications. 2000-09-11 03:25:40 +00:00
oster
32802fc83f Be consistent: use mcpair->cond instead of mcpair->flag. 
This also lets us clean up a bunch of cruft.
 2000-09-11 02:23:14 +00:00
oster
e8645831a5 Only reset the timer value if it actually accumlated time. 
Otherwise it may never accumulate any time, and the recon delay
will never happen.
 2000-09-11 00:22:45 +00:00
jdolecek
ae3a3247bb handle KERN_MAXPTYS via new sysctl_pty(), which uses pty_maxptys() provided 
by tty_pty.c
 2000-09-10 17:29:50 +00:00
jdolecek
9bdbbbc834 change DEFAULT_MAXPTYS to 256 
make all local variables static
use simplelocks - we really need only mutexes, full locks are not necessary
update couple of comments to be more accurate

add function pty_maxptys(), which provides a safe way to get&set maxptys - this
	also supports setting maxptys to lower than current value, if the
	value is lower or equal current number of ptys
 2000-09-10 17:26:45 +00:00
sato
96f8d01088 add SPEAKER pwctl device for several machines. 2000-09-10 15:48:10 +00:00
sato
20cc493f48 add CONFIH_HOOK_POWERCONTROL_SPEAKER. 2000-09-10 15:45:47 +00:00
sato
988e123a02 - not handle CONFIG_HOOK_POWERCONTROL events because the events 
handled by lower lcd/lcdlight control device.
 2000-09-10 15:33:48 +00:00
sato
39556606fe handle CONFIG_HOOK_POWERCONTROL events 
- PWR_SUSPEND: save giu bits values and turn "off" the values.
- PWR_RESUME: restore giu bits values.
 2000-09-10 15:30:32 +00:00
lukem
cbb605647a add (commented out) entry for WSCONS_DEFAULT_TYPE 2000-09-10 11:48:38 +00:00
lukem
6439b28202 * rename vga_stdscreen* -> vga_25lscreen* 
* in vga_init(), set the screen type to WSCONS_DEFAULT_TYPE, which defaults
  to "80x25".
    XXX: the code currently makes no attempt to ensure that a font
	 with the appropriate width & height is available, effectively
	 limiting this default to either "80x25" or "80x24" at this
	 time.
* make wsdisplay_screentype_pick() non static, so that vga_init() can use it
 2000-09-10 11:44:13 +00:00
pk
4e56e1746f Turn off page zeroing in the idle loop; an unidentified bug causes (very 
sporadic) user process corruption.
 2000-09-10 11:32:04 +00:00
simonb
7381ac703b KNF - variable declarations. 2000-09-10 10:43:53 +00:00
takemura
ed9f910cc8 Introduce WSDISPLAY_NULLSCREEN to allow low level device to detach control 
process. Hpcmips frame buffer driver(hpcfb) call wsdisplay_switch with
WSDISPLAY_NULLSCREEN to notify user process of suspend/resume event.
 2000-09-10 09:39:57 +00:00
takemura
3369a78b96 Create dummy main window to resolve the problem that it can't setup color 
palette correctly.
version no gets '1.16.00 2000.09.10'
 2000-09-10 08:29:53 +00:00
takemura
1f41d9a644 Previous revision contains some Japanese chars by mistake. 
The bootloader has been improved by Kazuma Arino.
  - dialog style main window
  - support to read compressed kernel image
  - automatic boot with timer
  - human readable configrarion file
version no gets '1.15.00 2000.08.29'
 2000-09-10 08:02:13 +00:00
nisimura
eafab3fe6b RB_DFLTROOT is obsolute and G/C'ed from main trunk at late Jul of 2000. 2000-09-10 06:26:51 +00:00
chs
62a6d0660c move the guts of pmap_remove() to pmap_do_remove(), which has a flags arg 
to tell it whether or not to remove wired mappings.  pmap_remove() wants
to remove wired mappings, pmap_collect() doesn't.  fixes PRs 10363 and 10761.
 2000-09-10 03:45:58 +00:00
toshii
f7d700a127 Make the control line handling a little better. Avoid a DTR/RTS issue 
from uninitialized sc_mcr by not calling ucom_{dtr,rts} if possible.

XXX Flow control is still incomplete and needs more work.
 2000-09-10 03:10:20 +00:00