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36 Commits

Author SHA1 Message Date
scottr 81543dc7c9 Implement poll(2). 1996-09-14 05:54:53 +00:00
scottr 91d8e018e2 Attach ite semantics to the appropriate grf device, instead of obio. 1996-08-05 01:26:31 +00:00
scottr 89f4fddbfe Add a way to tell grf_establish() that internal video doesn't actually 
occupy a slot.  This is necessary so that GRFIOCMAP can find the correct
physical address of the framebuffer.  Fixes P550, some LC models, and
perhaps the PB520.
 1996-08-04 06:03:47 +00:00
scottr d048582c60 New grf attachment code, mostly by Jason Thorpe with some cleanup by me. 
This will allow dt and X to work with a generic kernel, rather than
compiling different kernels that attach grf0 to a NuBus adapter or
internal video.
 1996-05-19 22:27:04 +00:00
briggs db495102be Do not depend on the nubus being mapped in one huge segment. 1996-05-06 01:08:24 +00:00
briggs 37163421a3 Prototype for -Wall -Wstrict-prototypes -Wmissing-prototypes -Wno-uninitialized 
Also change the device probing scheme to use something a bit more rational.
A current side-effect is that nubus cards are double-mapped.  I expect
to fix that shortly.
Also change splclock() to block everything but serial hardware interrupts.
 1996-05-05 06:15:56 +00:00
thorpej 82d914d090 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 01:26:49 +00:00
briggs 4a9cf8407c Fix a warning. 1995-09-21 11:13:27 +00:00
briggs 3758e23b79 Add another routine for the grf display-specific drivers to return a physical 
address.
 1995-07-06 17:13:45 +00:00
briggs d1d1fbc094 Put in a cast to make compiler happy. 1995-07-06 04:17:15 +00:00
briggs f3274364d4 Fix a bug I introduced earlier. 1995-07-06 00:28:32 +00:00
briggs 1040af3492 Add missing interface for getting a grfmode structure from kernel. 1995-07-02 05:26:27 +00:00
briggs ed434b457d Fix grfmap() as well as grfmmap(). 1995-07-02 00:49:52 +00:00
briggs 932a8fc9af Set and use new fboff element from grfmode structure. 1995-07-02 00:30:25 +00:00
briggs 3401cca400 Fix buglet that was missed when converting nubus to non pa==va mapping. 1995-07-01 23:40:38 +00:00
briggs 59b4da2b39 Add new nubus handling that's much more robust. 
Update via, if_ae, and grf accordingly.
Revamp grf.
 1995-04-29 20:23:36 +00:00
briggs 6bc53a2398 Handle grf_softc in the config.new manner. 
Should have been done long ago.
 1995-04-21 03:44:13 +00:00
briggs 13efb6c197 First pass of KNFication. Needs more. 1995-04-21 02:47:35 +00:00
briggs f93fa3c440 Update interrupts to use (void *client_data) instead of (int unit) as 
parameter to interrupt function.
 1995-04-13 04:04:58 +00:00
mycroft 8f8bccf41f Switch grfmap and grfmmap. 1995-04-10 07:56:46 +00:00
briggs 9d7efb1fb0 Do iteon() and iteoff(). Right now, they just clear/draw the cursor and 
clear the screen.  "We" should look at updating these further.
 1995-03-26 15:52:21 +00:00
briggs bc14b5cbcc Don't count video interrupts. 1995-03-25 22:28:30 +00:00
briggs 24787aea0e Add macvideo_intr to handle video interrupts. Currently has behavior 
that was previously in slot_noint().
 1995-03-23 13:45:07 +00:00
briggs 4e06addf8a Nuke DEBUG. 1994-12-03 23:26:25 +00:00
briggs 815a0b9aca Fix a buglet in computation of fbsize. Pointed out by monroe@cs.pdx.edu. 1994-10-30 13:34:31 +00:00
cgd 4fdae7a0ae new RCS ID format. 1994-10-26 08:45:48 +00:00
lkestel 1c22264669 Make internal video look like a grf device so that desktop and X can use 
it.  GRFIOCMAP modifies addr to include the offset into the screen where
the first pixel is.  Not a very clean way to do it -- we should add a
field to grfinfo for offset.
 1994-07-31 08:32:47 +00:00
lkestel 774ef66058 Moved adbsys.h grfioctl.h and keyboard.h to include to make desktop 
and X compile more cleanly.
 1994-07-30 04:21:42 +00:00
briggs 2ff5938343 Minor hacks to get this to compile for now. ite.c now uses the proper 
consdev structure to keep itself from crashing...
 1994-07-09 06:49:34 +00:00
briggs 4ade6821f7 Minor mods. Get rid of constants, or update to use a better default 
value.
 1994-06-26 13:02:41 +00:00
briggs 83e8ab7114 Don't even pay lip service to HPUXCOMPAT, now COMPAT_HPUX. 1994-05-04 05:25:41 +00:00
briggs 7d99e03949 Clean out some old printf()s and get rid of MAP_FILE reference. 1994-04-05 01:30:28 +00:00
briggs de456b165a Include-cop. 1994-01-30 01:15:31 +00:00
briggs dfe9897dba Update grf.h to increment a number of devices when it configures. 
Fix a small bug in serial.
  Both from Brad, Lawrence, and/or Mike.
 1994-01-10 23:52:01 +00:00
briggs e99f003a7d Update to current work in progress. This includes an update to 
use config.new.
Numerous updates to console so it works better on the SE/30 screen.
Some nice changes from Brad Parker for handling NuBUS and an ethernet
driver that I haven't worked on, yet.
 1993-11-29 00:32:22 +00:00
briggs 8ae7f8bceb The current MacBSD architecture sub-directory for NetBSD-0.9--more or 
less.  It needs some help to get to be -current.  Support for minimal
hardware on the SE/30, II, IIx, and IIcx exists.
 1993-09-29 06:08:37 +00:00