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47 Commits

Author SHA1 Message Date
pk
702e1dd9e6 Use the framebuffer drivers & header files that now live in /sys/dev/sun. 2000-08-22 21:28:24 +00:00
simonb
889c658b5b Change the kernel mmap interface so that the offset to map is an 
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.
 2000-06-26 04:55:19 +00:00
pk
a558005cec When constructing `ri_devcmap[]', pack four instances of the LUTs in each 
32 bit wide entry (as not documented in the non-existent rasops(9)..)
 2000-04-17 20:37:28 +00:00
pk
a644297344 Initialize the rasops device colormap to match colormaps used by 
our supported devices (including even coloured text on the console).
 2000-04-16 22:12:05 +00:00
pk
c969f1b7df Add `fb_is_console()', which is a helper function for frame buffer 
device drivers used to decide whether or not to act as console output.
 2000-03-19 13:48:44 +00:00
thorpej
58858e0968 Suns use black-on-white as the default rcons colors. 1999-08-26 20:50:08 +00:00
ad
2c13aef146 - Update to match new rasops_init semantics 
- Set RI_FULLCLEAR so that we clear the *entire* display
- Set RI_CURSOR and cursor position so that old cursor glyph gets wiped

Fixes PR: port-sparc/8121
 1999-08-24 11:12:08 +00:00
ad
8974edc06c The 8bpp PROM console uses index 0 as black, 255 as white. Update ri_devcmap 
to cater. Partially addresses PR port-sparc/8121.
 1999-08-13 09:59:47 +00:00
christos
beb12b13b9 Don't include rasops and wscons goo here; we get it already from fbvar.h 1999-06-02 23:24:00 +00:00
mycroft
7d5f7a34ce We need wsdisplayvar.h for this to compile now! 1999-06-02 12:11:39 +00:00
ad
080560c8c6 - Setting initial position of cursor is up to caller. 
- Set cursor position properly for SPARC. From Juergen Hannken-Illjes.
 1999-05-23 17:59:39 +00:00
ad
a4f0570f7d SPARC console is black on white, and is centered by default. 1999-05-19 21:05:59 +00:00
ad
02bc362e3e Add arg to rcons_init() that when set causes screen to be cleared. 1999-05-19 20:34:19 +00:00
ad
218af6a342 Insert missing code that defines screen metrics for rcons. This fixes the 
more blatant rcons brokenness (ie no panics).
 1999-05-19 19:59:04 +00:00
ad
7efb86f6b8 Fix typo that broke rasops operation. 1999-05-18 21:36:21 +00:00
thorpej
0ff6aaf4c2 Don't clear the screen when we connect rasops; the SPARC doesn't connect 
the rasops console until autoconfiguration, and it kinda sucks to have
the boot messages suddenly disappear from the screen.
 1999-05-18 18:13:39 +00:00
ad
20be6a2a2a Fix typo on my behalf. From Juergen Hannken-Illjes. 1999-05-16 21:19:33 +00:00
ad
3b602e5afa Panic if rasops_init() fails us (should never be the case). 1999-05-15 13:04:03 +00:00
ad
6834085f8b Make sure rasops_info descriptor is zeroed out before initializing. 1999-05-15 12:52:22 +00:00
thorpej
b1a4c46dab Fix a typo that prevented this from compiling. 1999-04-27 17:37:18 +00:00
ad
613a381d71 Update configuration to match `rasops' fixes and config glue. 1999-04-26 04:25:38 +00:00
ad
33df642800 Leave font selection to 'rasops' until 'rasops1' has been completed and can 
handle non {8,16} pixel wide fonts.
 1999-04-13 19:02:38 +00:00
ad
5140c302ce Bring sparc/sparc64 fb code and kernel configuration into line with 
rcons changes.
 1999-04-13 18:45:40 +00:00
pk
83cec33afc Split the fb_setsize() utility in two separate functions: one to be 
used by OBP machines and another one for sun4/eeprom machines.
 1998-03-21 19:42:00 +00:00
pk
af86c62d61 Get console tty size from raster console if applicable. 1997-07-07 23:30:22 +00:00
pk
bb12d8fd9a Prevent `unused function' warning (from Robert Evans; PR#2770). 1996-12-23 01:46:30 +00:00
christos
7d1960f502 backout previous kprintf change 1996-10-13 02:59:38 +00:00
christos
19d8368f2f printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:44:42 +00:00
thorpej
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
christos
dc6ff48df6 Eliminated dependencies on dev_conf.h 1996-04-01 17:29:44 +00:00
pk
7e45b3449f Re-arrange a bit to stear clear of gcc `-Wall' bites. 1996-03-31 22:30:50 +00:00
christos
03b701e393 Bring prototypes into scope and fix compiler warnings. 1996-03-14 19:44:30 +00:00
thorpej
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
pk
3d182fe265 Use CPU-type macros 1996-02-25 21:53:49 +00:00
pk
7987c7fce9 Use def_width' and def_height' as default values when getting rom properties. 1995-12-10 22:55:32 +00:00
pk
e9a919b88f Code from Jason to better configure /dev/fb. 1995-11-29 01:45:36 +00:00
pk
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
pk
aea329df61 rcons: rc_maxcol and rc_maxrow were swapped. 1995-10-05 13:16:57 +00:00
pk
b79dc038d5 Machine dependent RASTERCONSOLE font definition to be passed to rcons_init(). 1995-10-05 00:02:54 +00:00
pk
fcc53878ca Make fbrcons_init() resistant against SUN4s. 1995-10-02 21:48:21 +00:00
pk
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
mycroft
795010b56c map --> mmap 1995-04-10 07:04:18 +00:00
deraadt
651f7c8f29 open changed again 1994-12-16 22:00:23 +00:00
deraadt
274a90762d copyright/Id cleanup 1994-11-20 20:51:32 +00:00
deraadt
46f66f22e0 ioctl u_long cmd 1994-11-02 04:55:47 +00:00
deraadt
2e78184935 cons.c, zs.c: tty->t_stop doesn't exist here. I think it goes through d_stop 
automatically now, but have not checked.
	l_ioctl() has no last parameter 'p'
fb.c: move sys/fbio.h to machine/fbio.h
various: typecast parms for timeout() properly
zs.c: extra level of indir in cdevsw[]->d_ttys
 1993-10-11 02:36:38 +00:00
deraadt
4588caefaa Chris Torek's sparc port. Missing lots of things. 1993-10-02 10:22:00 +00:00