18ec26aa21
add _MACHINE and _MACHINE_ARCH, which are like MACHINE and MACHINE_ARCH,
...
execpt without quotes. meant to be __CONCAT()ted for easy #includes
of machine-dependent headers for MI code (e.g. for the MI ISA/EISA/PCI/TC
bus code).
1996-03-04 05:04:10 +00:00
2de7b2e5cb
update PMAP_PREFER
1996-02-28 22:44:33 +00:00
edf9d66f32
First-cut support for P4 framebuffers. Currently supports P4 variants
...
of bwtwo, cgfour, cgsix, and cgeight. Includes support for attaching
the overlay plane of the cgfour and cgeight as a bwtwo instance (a'la
SunOS).
P4 register descriptions, cgfour driver, and cgeight driver partially
derived from OpenBSD.
This code may still need polishing.
1996-02-27 22:09:14 +00:00
2f3ad94f8d
An #ifndef _LOCORE to make this file safe to include in locore.s.
...
Introduce a couple of `CPU-type' helper macros to reduce the preprocessor
tangos in many a source file.
1996-02-22 21:59:08 +00:00
e259a02425
Correct some prototypes.
1996-02-22 15:04:07 +00:00
f1518de67c
delay() prototype.
1996-02-16 22:13:34 +00:00
773f74b60d
Change some caddr_t's to void *'s.
1996-02-13 22:43:33 +00:00
8a8e1a4d94
caddt_t -> caddr_t
1996-02-13 17:13:22 +00:00
cbb1d18e70
- Fix setcxsegmap prototype.
...
- Cast ?TO? macros to NULL to avoid compiler warnings
1996-02-13 17:04:58 +00:00
c6edd77b23
A few prototype fixes
1996-02-09 23:14:14 +00:00
5fd7df3063
Move splbio to level 5.
1996-02-03 16:10:58 +00:00
88e512b693
LOCORE -> _LOCORE
1996-02-01 22:28:24 +00:00
3f8e0d27a6
Add a "mountroot hook" mechanism so that devices can take care of
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special needs before being used in (*mountroot)().
1996-01-15 00:06:49 +00:00
f278cec042
Move bus_map() prototype here.
1996-01-11 21:55:57 +00:00
5b39541e48
New generic disk framework. Highlights:
...
- New metrics handling. Metrics are now kept in the new
`struct disk'. Busy time is now stored as a timeval, and
transfer count in bytes.
- Storage for disklabels is now dynamically allocated, so that
the size of the disk structure is not machine-dependent.
- Several new functions for attaching and detaching disks, and
handling metrics calculation.
Old-style instrumentation is still supported in drivers that did it before.
However, old-style instrumentation is being deprecated, and will go away
once the userland utilities are updated for the new framework.
For usage and architectural details, see the forthcoming disk(9) manual
page.
1996-01-07 22:01:38 +00:00
dd9e5c93c7
Use {U,L} suffices per Charles' recommendation.
1996-01-05 18:10:57 +00:00
3a89082ff4
Make this work for GCC < 2.6.
1995-12-29 18:53:01 +00:00
cd8fe86bcb
Make the type of __builtin_va_list a long.
1995-12-26 01:16:24 +00:00
0c00214737
Use __builtin_va_alist.
1995-12-26 00:19:09 +00:00
fa887628d8
Stylistic changes.
1995-12-25 23:15:31 +00:00
72e24c3168
Update for GCC 2.7, and fix bugs.
1995-12-25 22:24:54 +00:00
528ea56588
Change mapdev() and mapiodev() to take a `struct rom_reg', enabling the use
...
of IO spaces to construct device mappings.
1995-12-11 12:31:02 +00:00
51c8280df1
Prototype dvma helper functions `dvma_malloc()/dvma_free()'
1995-12-11 12:25:17 +00:00
46366f34e7
Include vm.h, rather than guessing which files we need.
1995-12-10 06:50:58 +00:00
292120bf63
Define __FORK_BRAINDAMAGE.
1995-12-09 04:41:41 +00:00
f6a3272e25
DVMA space is described by the variables `dvma_start' and `dvma_end'.
...
Prototype dvma_map*() routines.
1995-12-06 22:35:54 +00:00
e9a919b88f
Code from Jason to better configure /dev/fb.
1995-11-29 01:45:36 +00:00
dc3c0d7db7
Define VIDEO enable bit (per Jason Thorpe; PR#1672).
1995-10-23 23:36:28 +00:00
87a0c55d23
Patch from Jason to factor out a common framebuffer size determination
...
routine from the individual drivers.
1995-10-08 01:39:13 +00:00
de0c6a97bd
RCONSOLE => RASTERCONSOLE.
1995-10-05 00:26:07 +00:00
dad96c6619
Add a few constants used for mapping bit and pieces in the kernel driver.
1995-10-04 00:21:27 +00:00
b89096d14f
Remove all rcons related stuff from `fbdevice'; this is now defined in
...
dev/rcons/rcons.h.
1995-09-17 20:41:30 +00:00
b04e172458
Rename a `xxx' function.
1995-09-04 09:53:53 +00:00
af6e3d03cf
Add data structures used to interface to the monitor-resident drivers.
1995-09-03 21:36:06 +00:00
9b3308eeec
Enable writing of disklabels (Many thanks to Jason Thorpe, Gordon Ross
...
and Matthew Green).
1995-09-01 17:19:50 +00:00
6f1f25d6ed
Export `eeprom_va' so drivers can peek at the configuration (from Jason Thorpe).
1995-08-29 22:11:58 +00:00
8427fe6126
declarations
1995-08-18 10:47:46 +00:00
de80daa3cd
Make MCOUNT() PIC-safe.
1995-08-14 15:44:36 +00:00
7eba547264
Replace splnet() with splsoftnet(). Add splnet().
1995-08-13 00:29:56 +00:00
f72d54fa88
Zap duplicate RCS id.
1995-07-12 05:47:47 +00:00
576bc844e5
Support KIOC_GETLAYOUT, so other than US keyboards can be dealt with better.
1995-07-06 05:35:34 +00:00
10a0b4b79e
Prototype pmap_dumpsize() and pmap_dumpmmu().
1995-07-05 18:45:46 +00:00
b34c403839
#define MACHINE_NONCONTIG here, so all vm_*.c files see it timely.
1995-07-05 18:04:48 +00:00
50755a7cc5
typos.
1995-07-05 17:53:41 +00:00
8a8842dc58
remove __BDEVSW_DUMP_OLD_TYPE
...
#include <sys/cdefs.h>.
1995-07-05 17:46:11 +00:00
38f1964478
Fix bug in the KGDB trap definition. Add svr4 software traps.
1995-07-04 22:58:51 +00:00
c83f9c5568
remove unused cpu_exec() definitions. moved "broken swap" markers, for
...
ports that still need it, to types.h.
1995-06-28 02:55:18 +00:00
d4a54b73d2
kill user-land DELAY macro, as suggested by gwr.
1995-06-28 02:43:36 +00:00
affbc4d346
Define variables and macros for DVMA allocation using rmaps.
1995-06-26 22:36:32 +00:00
04977f87e0
sl_xxx2 -> sl_pcylinder, for Chucks new xd driver.
1995-06-26 22:09:47 +00:00
cgd