cc1852efe4
Add some delays to save the Gateway (lose, lose) keyboard controllers.
1994-09-18 19:33:11 +00:00
274730a866
Make genassym depend on genassym.c
1994-09-18 00:57:38 +00:00
775fc8b821
Add LED frobnication code, from 4.4-Lite.
1994-09-18 00:43:19 +00:00
4fbb770d32
add obio for sun4
1994-09-18 00:03:03 +00:00
89670e4cfb
generalize bus support for match/attach
1994-09-18 00:02:16 +00:00
a9f84a682a
generalize bus support for match/attach
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sun4 code for mapping zs chips
1994-09-18 00:02:02 +00:00
b694d835f9
add tape/cdrom
1994-09-18 00:00:43 +00:00
1be17e489e
sbus/* --> dev/*
...
deal with multiple bus types (start of vme/obio support)
1994-09-17 23:57:27 +00:00
152b1d19d4
obio bus driver, for dealing with devices on the sun4 motherboard.
1994-09-17 23:49:58 +00:00
1340faab13
Replacement esp (NCR 53C9X + LSI DMA) scsi driver from Peter Galbavy.
1994-09-17 23:48:32 +00:00
ca83f065d9
"struct confargs" is used for all device match/attach functions. It
...
tells you what bus (sbus, vme, ...) you are on.
1994-09-17 23:46:32 +00:00
1587c23246
sunos disklabels are translated into netbsd disklabels.
1994-09-17 23:45:39 +00:00
51150e13d3
new scsi
1994-09-17 23:43:56 +00:00
6e2b05d646
new scsi code
...
sparc/sbus/* --> sparc/dev/*
1994-09-17 23:43:23 +00:00
2b2fa40d16
hacked into shape by Peter Galbavy.
1994-09-17 23:28:55 +00:00
dfe4aeb79f
Clean up deleted files.
1994-09-17 23:25:13 +00:00
76af9b5da0
Clean up deleted files.
1994-09-17 18:38:46 +00:00
fd536b8545
vmunix --> netbsd
1994-09-17 00:24:06 +00:00
b7cc64e049
Check the SB Pro IRQ and DRQ correctly. From Jason Thorpe.
1994-09-16 23:48:22 +00:00
b073160a6c
Fix typo.
1994-09-16 21:17:21 +00:00
c3e6d1057b
Add tun.
1994-09-16 21:14:58 +00:00
c7003d37d3
Only reset FIFO if changing baud rate. From John Kohl (slightly edited).
1994-09-16 02:50:39 +00:00
23ece5babc
asm -> __asm (PR #463 ).
1994-09-16 02:39:36 +00:00
24de5a9668
Nuke a CVS Log entry. Attribute introspection to Brad.
1994-09-12 21:56:36 +00:00
8dd2c63b08
Turn off the delay debugging messages again.
1994-09-12 20:29:08 +00:00
400d187c01
Remove need for "bounds.h." Brad can still use it if he wants ;-)
1994-09-12 03:54:05 +00:00
9e4e942a2f
Give vnd a major number. Didn't work on my last attempt with it, but
...
this will be needed, anyway.
1994-09-12 03:53:03 +00:00
5432aef717
Fix a scrolling bug when we have more than 64k to scroll.
1994-09-12 03:38:30 +00:00
9dc2628062
Snarf chopps changes for bus/addrerr handling.
1994-09-12 03:37:33 +00:00
71564b8859
Turn off a few things.
1994-09-11 08:39:36 +00:00
47b84c16db
asm -> __asm (PR #463 ).
1994-09-10 01:19:45 +00:00
bdd26b125c
asm -> __asm (PR #463 ).
1994-09-10 01:07:08 +00:00
0d3651018e
Make kernel_pmap a macro that points directly to kernel_pmap_store.
1994-09-09 23:58:48 +00:00
c7d5bf7b64
Nuke struct ste, struct ste40, struct pte, and HP_PAGE_SIZE. Use my
...
pv_entry allocator. Change pa_index() to pmap_page_index() for consistency
with other ports.
1994-09-09 23:52:49 +00:00
c7b57907f0
Do a hack similar to the AST optimization for SIRs on syscall exit.
1994-09-09 23:40:15 +00:00
f66f685ad2
Very simple change to avoid a complete register save/restore pair when handling
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ASTs after a syscall.
1994-09-09 03:58:38 +00:00
cf04bbff56
Small optimization for the !DIAGNOSTIC case.
1994-09-09 03:16:03 +00:00
675c4aae2b
Remove some functions which are in libkern.
1994-09-09 03:11:31 +00:00
e0fa548a12
Optimize the run queue frobnication, and add some more DIAGNOSTIC checks.
1994-09-09 02:56:54 +00:00
289bc175c6
Another tiny optimization.
1994-09-08 21:56:14 +00:00
a90cca9558
Add a simple pv_page garbage collector (currently disabled).
1994-09-08 21:03:43 +00:00
4116a4243e
Various changes:
...
* Inline some functions.
* Eliminate redundant calls to pmap_page_index().
* Reduce the number of TLB flushes in accordance with the i386 SSWG.
* Inline pmap_remove() in pmap_remove_all(). (Most if it is unnecessary.)
* Allocate pv_entry's in pages, and keep a list of free entries in each page,
and a list of pages with free entries. (Trying to reduce malloc() overhead,
and improve locality of reference.)
* Remove a couple of macros that aren't really useful.
* Remove pmap_kernel() completely.
1994-09-07 20:48:52 +00:00
d884d26b32
Trivial change of no significance.
1994-09-07 20:32:45 +00:00
9d4125d1ec
A few small optimizations.
1994-09-07 20:32:00 +00:00
e4bc47c9fc
Remove bogus attempt to map the interrupt pins here. The BIOS is supposed to
...
do it anyway.
1994-09-06 01:25:22 +00:00
09301847a4
Compile `pamap.c' and `cache.c' with normal compiler rules.
...
Let's pretend this was a bug in some previous version of gcc...
1994-09-05 06:31:34 +00:00
faa18f6ce6
New iBCS2 code from Scott.
1994-09-05 01:08:43 +00:00
584de55692
Missed an iobase that should be u_short.
1994-09-05 00:21:40 +00:00
cdca6c22c4
Don't clobber our input arguments.
1994-09-02 08:13:20 +00:00
6c66af544c
Fix some ugly code.
1994-09-02 05:12:12 +00:00
mycroft