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18 Commits

Author SHA1 Message Date
Marius Strobl
b7c96c0d0b Add a font width argument to vi_load_font_t, vi_save_font_t and vi_putm_t 
and do some preparations for handling 12x22 fonts (currently lots of code
implies and/or hardcodes a font width of 8 pixels). This will be required
on sparc64 which uses a default font size of 12x22 in order to add font
loading and saving support as well as to use a syscons(4)-supplied mouse
pointer image.
This API breakage is committed now so it can be MFC'ed in time for 6.0
and later on upcoming framebuffer drivers destined for use on sparc64
and which are expected to rely on using font loading internally and on
a syscons(4)-supplied mouse pointer image can be easily MFC'ed to
RELENG_6 rather than requiring a backport.

Tested on:	i386, sparc64, make universe
MFC after:	1 week
 2005-09-28 14:54:07 +00:00
Peter Grehan
1f0baa8e5f Remove unnecessary and alarming printf. 
MFC after:  1 day
 2005-08-16 02:38:02 +00:00
Peter Grehan
bd8fa19da3 Quick hack-o-rama to allow the Xorg Radeon driver to start up. It 
tries to mmap memory outside of the available BARs, so allow the
range checks to be relaxed with a sysctl.
 2005-05-21 00:22:57 +00:00
Peter Grehan
eb1c12f028 Optimize putc routine to write 2 ints instead of 8 chars to uncached 
framebuffer memory. Speeds up system time of large ascii file cat
by 4x.

Inspired by:  Linux scrolling so damned fast.
 2005-03-19 01:43:29 +00:00
Peter Grehan
b4ac36978f Mods for Xorg server: 
- store assigned PCI addresses at cninit time for later mmap range
   check
 - implement set_border to scrub X remnants when switching back to VTYs
 - implement mmap, only allowing addresses within the range of the
   console adapter.
 2005-02-25 02:29:01 +00:00
Warner Losh
60727d8b86 /* -> /*- for license, minor formatting changes 2005-01-07 02:29:27 +00:00
Marius Strobl
39513fa664 Instead of "OpenFirmware", "openfirmware", etc. use the official spelling 
"Open Firmware" from IEEE 1275 and OpenFirmware.org (no pun intended).

Ok'ed by:	tmm
 2004-08-16 15:45:27 +00:00
Peter Grehan
dbc13869ee Advertise that color is supported so that syscons doesn't come up 
in monochrome mode when run as init.
 2004-08-16 06:26:15 +00:00
Peter Grehan
45329b8ee6 Add 32-bit framebuffer support. Tested on PearPC at lo-res, too painful 
to watch at hi-res.
 2004-07-06 03:22:05 +00:00
Peter Grehan
40cdee9dab Catchup to now-required <sys/module.h> for PowerPC 2004-06-25 13:42:48 +00:00
Poul-Henning Kamp
89c9c53da0 Do the dreaded s/dev_t/struct cdev */ 
Bump __FreeBSD_version accordingly.
 2004-06-16 09:47:26 +00:00
Peter Grehan
439696f355 Correctly create interrupt key for PCI, which is the OpenFirmware 
pci-hi/med/lo + node 'interrupts' property. This worked by
accident until recent notebooks required correct operation.

Tested by:  Suleiman Souhlal <refugee@segfaulted.com>
 2004-02-10 23:57:35 +00:00
Peter Grehan
462ded3729 A syscons implementation using the 8-bit framebuffer set up by 
OpenFirmware. Not at all optimized, but provides a PC-style
user-experience.

Tested on revA imac, B&W G3, 2k iBook, and G4 eMac.
 2004-01-21 05:16:23 +00:00
Warner Losh
d2c5276d96 Prefer new location of pci include files (which have only been in the 
tree for two or more years now), except in a few places where there's
code to be compatible with older versions of FreeBSD.
 2003-08-22 07:39:05 +00:00
Peter Grehan
03f5c00144 Simplify ofw_pci_fixup(). It doesn't need to be recursive, since the 
bridge code already handles IRQ adjustment on the far side of a bridge.

Reviewed by:  benno
 2003-03-03 12:05:06 +00:00
Benno Rice
f13d93ce55 Make ofw_pci_find_node() use the reg property instead of the 
assigned-addresses property. This works a lot better.
 2003-01-09 12:24:19 +00:00
Benno Rice
a65a280612 Add a pcib variant to allow us to fix up interrupt assignments. 
We probably want to do something wrt bus enumeration as well at some point.
 2003-01-09 12:04:18 +00:00
Benno Rice
2686f05627 OpenFirmware PCI support code. 
This and the sparc64 equivalent should probably be merged at some point.
 2002-07-09 13:27:58 +00:00