8505eb6375
Slight optimization when searching the video parameter table.
2000-04-16 21:01:43 +00:00
20c3689343
Initialize local variable `bt' in cgthree_attach().
2000-04-14 19:36:43 +00:00
99dbc425e9
Use copyin/copyout to get a colormap from/to user space.
...
Also, prepare for the case of a colormap maintained in kernel space.
2000-04-04 21:47:17 +00:00
c1813da35e
Use fb_is_console(); retract fbconstty & fbnode from service.
2000-03-19 15:38:45 +00:00
84670a44ef
Initialize the default colormap to 0 == black, all others == full white.
1999-08-26 22:53:41 +00:00
db3051d720
fix problems in many d_mmap routines:
...
- returned EOPNOTSUPP rather than -1.
- no check for negative offset.
many of these fix potential security problems in these drivers.
XXX XXX XXX
the d_mmap cdev routine should be changed to have a prototype like:
paddr_t (*d_mmap) __P((dev_t, off_t, int));
by someone!
1998-11-19 15:38:20 +00:00
e21c0b3450
Need to cast sbus attach `prom_vaddrs' field.
1998-09-07 07:15:51 +00:00
402a052405
Deal with sbus attach args changes.
1998-07-29 18:44:22 +00:00
fbc1fe8213
bus_space_mmap() has changed to take a `bus_space_handle_t *' argument,
...
like other bus space methods.
1998-04-07 20:18:17 +00:00
b782c3448c
obio_bus_probe() => bus_space_probe()
1998-03-29 22:10:32 +00:00
69fe6f242f
Account for changed bus attachment scheme.
1998-03-21 20:11:30 +00:00
1adb4489a6
Update for changes to config.
1998-01-12 20:23:38 +00:00
ec02e14ae2
Remove all `bustype' arguments from map[io]dev() and REG2PHYS().
1997-05-24 20:16:06 +00:00
841d1ec634
Comply with recent autoconfiguration changes. Diffs graciously
...
supplied by Chris Demetriou.
1996-12-10 22:54:46 +00:00
7d1960f502
backout previous kprintf change
1996-10-13 02:59:38 +00:00
19d8368f2f
printf -> kprintf, sprintf -> ksprintf
1996-10-11 00:44:42 +00:00
3db7555465
Returning ENODEV is not correct in a poll entry point. Instead, since
...
read/write returns an error, use seltrue().
1996-10-04 20:34:33 +00:00
460d3403be
Initialize video parameters if the board is not yet running. Useful if
...
the cg3 is not the console.
1996-05-31 09:59:22 +00:00
dc6ff48df6
Eliminated dependencies on dev_conf.h
1996-04-01 17:29:44 +00:00
7e45b3449f
Re-arrange a bit to stear clear of gcc `-Wall' bites.
1996-03-31 22:30:50 +00:00
3cd14f7597
New device attachment scheme:
...
- split softc size and match/attach out from cfdriver into
a new struct cfattach.
- new "attach" directive for files.*. May specify the name of
the cfattach structure, so that devices may be easily attached
to parents with different autoconfiguration semantics.
1996-03-17 02:00:30 +00:00
03b701e393
Bring prototypes into scope and fix compiler warnings.
1996-03-14 19:44:30 +00:00
8bea3309c3
Fix typo
1996-02-28 22:09:27 +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
70eee90be3
remove a printf
1996-02-27 09:10:24 +00:00
8628f94179
Use `video enable' bit in framebuffer control.
1996-02-27 00:11:14 +00:00
ba0eb7ea59
Use CPU-type macros.
1996-02-25 21:45:53 +00:00
0d1981416d
Adapt to changed mapiodev() interface.
1995-12-11 12:43:14 +00:00
e9a919b88f
Code from Jason to better configure /dev/fb.
1995-11-29 01:45:36 +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
d19cacbb03
RCONSOLE => RASTERCONSOLE.
1995-10-04 23:35:13 +00:00
c92d076f5b
Change interface to th `fb' pseudo device to not need the major device
...
number (a la sun3).
Put in new glue for rcons.
1995-09-17 20:43:39 +00:00
795010b56c
map --> mmap
1995-04-10 07:04:18 +00:00
941871d6ab
XXmatch change (and a few __P() as well)
1994-11-23 07:02:02 +00:00
274a90762d
copyright/Id cleanup
1994-11-20 20:51:32 +00:00
46f66f22e0
ioctl u_long cmd
1994-11-02 04:55:47 +00:00
3ae3c206d7
mapiodev takes a bustype argument now
1994-10-15 05:48:47 +00:00
425833d1b0
sun4/300 support works
1994-10-02 21:59:56 +00:00
1be17e489e
sbus/* --> dev/*
...
deal with multiple bus types (start of vme/obio support)
1994-09-17 23:57:27 +00:00
12c6ff514b
need vm/vm.h
1994-07-04 21:37:20 +00:00
6c40e67ce7
darn, whoops
1994-04-13 11:01:58 +00:00
45125992e7
support mmap() at 0x04000000; fb_size should be rounded up.
1994-04-12 07:46:13 +00:00
c9f2e616f8
from torek:
...
new brooktree dac code
hacked cgthree code
new cgsix (ala GX) code
1993-11-11 03:36:48 +00:00
a851f1b5f1
bwtwo.c, cgthree.c: sys-fbio.h -> machine/fbio.h
...
if_le.c: #ifdef MULTICAST some things, and do arp the old way
1993-10-11 02:45:49 +00:00
4588caefaa
Chris Torek's sparc port. Missing lots of things.
1993-10-02 10:22:00 +00:00
pk