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19 Commits

Author SHA1 Message Date
jhb
170b22254d - Make pcib_devclass private to sys/dev/pci/pci_pci.c and change all the 
various pcib drivers to use their own private devclass_t variables for
  their modules.
- Use the DEFINE_CLASS_0() macro to declare drivers for the various pcib
  drivers while I'm here.
 2006-01-06 19:22:19 +00:00
marius
fe0a34c8f1 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
grehan
480152638e Remove unnecessary and alarming printf. 
MFC after:  1 day
 2005-08-16 02:38:02 +00:00
grehan
08a22d34e7 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
grehan
0374d92c58 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
grehan
5ffc2173f3 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
imp
f0bf889d0d /* -> /*- for license, minor formatting changes 2005-01-07 02:29:27 +00:00
marius
24ad8a9842 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
grehan
ded6a4e641 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
grehan
77b3bfa737 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
grehan
976ffba921 Catchup to now-required <sys/module.h> for PowerPC 2004-06-25 13:42:48 +00:00
phk
dfd1f7fd50 Do the dreaded s/dev_t/struct cdev */ 
Bump __FreeBSD_version accordingly.
 2004-06-16 09:47:26 +00:00
grehan
a32b342ca2 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
grehan
ad056eebb8 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
imp
18625a197e 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
grehan
e58d97a666 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
18aa48c735 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
36c3989bb9 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
3e835e4704 OpenFirmware PCI support code. 
This and the sparc64 equivalent should probably be merged at some point.
 2002-07-09 13:27:58 +00:00