Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
20,510 Commits 606 Branches 0 Tags 3.1 GiB
8493c7c772
Commit Graph

7937 Commits

Author SHA1 Message Date
mhitch
601c0013e0 Fix the third LBA extraction from a 6 byte SCSI command that I missed. 1996-05-30 03:15:07 +00:00
pk
c393eae7c5 event_var.h changed location. 1996-05-30 01:40:07 +00:00
pk
9a9cf8c3f5 Put back a `#if defined(SUN4M)' for now. 1996-05-30 00:57:35 +00:00
pk
e86275a0b6 Some slight optimizations. 1996-05-30 00:02:09 +00:00
cgd
f7dcef06d4 add missing splx(). From Jason Thorpe 1996-05-29 22:24:47 +00:00
pk
b3666a87b4 Swiatch to `sys/dev/sun/event*'. 1996-05-29 21:57:51 +00:00
pk
3d1e64415a Switch to `sys/dev/sun/event.c'. 1996-05-29 21:56:38 +00:00
pk
f9f5f23ee3 We really need a ring buffer for every unit. 
Eliminate extraneous ttyalloc() calls.
 1996-05-29 21:45:28 +00:00
pk
4899447ffc Add missing splx(), per Jason. 1996-05-29 21:08:28 +00:00
pk
57e61589e7 Fix two cases of handling stale page table information: 
1. when reading the referenced/modified bits the TLB entry must be flushed
   before reading the in-core version.
2. when wrapping up an entire segment in pmap_page_protect(), flush the PTPs
   from the TLB to prevent a table-walking operation to pick up stale - or
   possibly bogus - PTEs.

(hopefully I'll get a few of my hairs back now..)
 1996-05-29 20:58:38 +00:00
oki
b042da1f56 fixed reboot problem on Xellent30. 1996-05-29 17:19:07 +00:00
oki
7c5b284636 added missing splx(s). pointed out by thorpej. 1996-05-29 17:03:41 +00:00
scottr
cac1b831e9 - Simplify writes in sbc_drq_intr(). 
- When finished writing, if the SCSI bus has BSY asserted, write another
  byte to the SBC to ensure we get an interrupt.
- Unflag SCSI interrupts on the VIA whenever we clear the interrupts
  on the SBC itself.
 1996-05-29 14:26:33 +00:00
leo
5d8d243a6e Add UCONSOLE option. 1996-05-29 12:28:06 +00:00
mhitch
fe55416706 Fix autoconfiguration stuff to more closely match the alpha - primarily 
the IOASIC attached devices.  The DS3100 will now configure properly.
Fix the DS5000/25 IOASIC table entry for the RTC so the RTC interrupts
get enabled.
Fix up a moved include file.
 1996-05-29 06:29:02 +00:00
mhitch
d8824f1a84 Fix autoconfig stuff to more closely match the alpha. The DS3100 will now 
configure properly.  Also fix devices with TurboChannel and mainbus
attachments so they will work if no TurboChannel was configured.
Fix clock.c for a missing variable if not including NTP support.
Also remove some extraneous includes files or use the right ones.
 1996-05-29 06:25:01 +00:00
mhitch
038bd4a782 Fix autoconfig stuff to match the alpha. The DS3100 will now 
configure properly.
 1996-05-29 06:19:49 +00:00
mhitch
de1b9b4230 Fix autoconfiguration stuff to match the alpha. The DS3100 will now 
configure properly.  Also fix devices with TurboChannel and mainbus
attachments so they will work if no TurboChannel was configured.
Fix a panic when the dtop keyboard handler receieves a character
before the device has been opened.
 1996-05-29 06:15:40 +00:00
mhitch
9d8526a68d Use the MI LANCE drivers - the pmax-specific one no longer compiles. 1996-05-29 06:05:05 +00:00
mhitch
a2d094fb48 Fixes to make kernel compile: HZ is required to be defined and CPU_R3000 
is needed to include R3000 support.  Also change the le0 to le* for the
3100 LANCE so it configures properly.
 1996-05-29 06:01:13 +00:00
chuck
e35aa10df8 switch to generic boot 1996-05-29 05:06:21 +00:00
chuck
24ac64b87b fix generic boot code 1996-05-29 05:04:41 +00:00
chuck
9f36687189 borrow part of the sparc port's dk_establish to fix generic boot 1996-05-29 05:03:50 +00:00
chuck
946f08aa87 note if we are the boot device (for fixing generic boot) 1996-05-29 04:29:46 +00:00
chuck
5258929681 detect if we are the boot device (to fix generic kernel) 1996-05-29 04:27:11 +00:00
chuck
ac46d3b779 add to fix boot generic problem 1996-05-29 02:32:21 +00:00
chuck
e4528e0647 save boot device info from bug/bootblocks 1996-05-29 02:28:30 +00:00
mrg
5583238255 impliment ttylist stats based on disk stats. 1996-05-29 02:02:42 +00:00
mrg
65d186d8e8 find a couple minor nits from previous change. 1996-05-29 01:58:09 +00:00
chuck
6645fec14e fix off by one error 1996-05-29 01:52:03 +00:00
chuck
f057fa41d5 leave room for partition 1996-05-28 19:07:32 +00:00
chuck
cd4d6d851b new kernel call args. 1996-05-28 18:14:24 +00:00
chuck
e0923c774b bug fix: pass address of le to netboot 1996-05-28 18:03:38 +00:00
oki
532b0a8630 fdboot can boot from 512bytes/sector format floppy now. 1996-05-28 17:01:25 +00:00
chuck
9a628842cf fix bootst (sync with sun3 tapeboot) 1996-05-28 15:23:53 +00:00
chuck
09e22de574 delete non-working bootst 1996-05-28 15:23:06 +00:00
chuck
da573626b4 new bootst (based on sun3 tapeboot) 1996-05-28 15:22:41 +00:00
mrg
6ce8e31376 change zsinfo to a zs_softc, and impliment intr counts. mostly from OpenBSD. 1996-05-28 14:06:28 +00:00
mrg
08bd090b26 count audio interupts (from OpenBSD). 1996-05-28 13:36:09 +00:00
fvdl
b7a6989848 NetBSD1_1 -> NetBSD1_2, so use it properly (PR 2475) 1996-05-28 12:28:45 +00:00
pk
9913321bff CMP_PTE_USER_READ4M: check against PPROT_RWX_RWX; this is the canonical 
stack protection (saves many excursions into trap.c on window underflows
as was the sole intention of the macro..).
 1996-05-27 20:46:39 +00:00
pk
d94f5b92f9 prototype mmu_pagein4m() #if DEBUG is on. 1996-05-27 20:29:03 +00:00
mhitch
ab7b439a98 The logical block address in a 6 byte command is 21 bits, not 20. 
Also a transfer length of 0 indicates 256 blocks.
 1996-05-27 05:49:49 +00:00
pk
75eb006fa2 No longer need to call mmu_pagein() through a pointer. 1996-05-27 01:13:02 +00:00
pk
522c1d367a mmu_pagein() is only useful on sun4/sun4c. For now, keep a `mmu_pagein4m()' 
within `#ifdef DEBUG' for monitoring.

Push user windows to stack in pmap_extract() if we need to switch contexts.
 1996-05-27 01:12:34 +00:00
pk
4fa564e10d Fix case where sequence state wasn't updated properly, resulting in 
`disk_unbusy' panic.
 1996-05-27 00:10:40 +00:00
hpeyerl
3e834c5e86 Update to reflect reality (such as it is). 1996-05-26 23:45:42 +00:00
pk
43b3743977 Implement CMP_PTE_USER_WRITE4M more accurately. 
CMP_PTE_USER_READ4M needs some more work..
 1996-05-26 22:33:31 +00:00
pk
2382529ecd Some more #defines. 1996-05-26 22:30:20 +00:00
leo
d48f93eef5 Add 'kernel_text' symbol (Gordon Ross). 1996-05-26 20:50:53 +00:00