Commit Graph

59 Commits

Author SHA1 Message Date
briggs 2bb296de77 Update hack to point to bus_space_handle base address. 2000-07-30 21:39:16 +00:00
briggs 98cdbc4cc9 Remove advertising clause with my name. 2000-07-26 04:35:46 +00:00
scottr 513f613391 Add the RasterOps 24MxTV; this card operates in the same manner as two
other RasterOps boards we already handle.  Information provided by
Greg Kerr.
2000-03-18 20:53:24 +00:00
scottr 8a00740789 Merge wscons work onto the main development branch. 2000-02-14 07:01:44 +00:00
briggs 3cce22665e Clear interrupts on a Radius GS/C card. Thanks go to Yasufumi Suzuki
<yattin@sco.bekkoame.ne.jp> for doing the MacsBug "leg"work for me.
1999-06-14 03:11:34 +00:00
briggs 3ea7c860b9 Use information from Kensuke Ogawa <kenogawa@festa.or.jp> to disable
interrupts on a Micron Exceed color video card.
1999-06-10 03:24:38 +00:00
briggs f3d8507abd PR 7021 from Yoshihisa Sugimoto <sugimoto@sums.shiga-med.ac.jp>:
Clear interrupt properly on the RasterOps 24XLTV.  Same as the 24LX.
1999-05-30 21:43:19 +00:00
scottr 9d640ee3ad Make this compile again, as pointed out by Paul Goyette. 1998-09-20 19:17:38 +00:00
scottr 45c0de8e37 Interrupt handling for the MicroConversions 2124NB II, from Paul Goyette. 1998-09-18 06:08:28 +00:00
briggs 45bcd0fe79 Update comment after cut and paste. 1998-08-17 15:04:51 +00:00
scottr 63526c1ff1 New and improved console framebuffer initialization and autoconfig. This
resolves a great many issues, including Performa 58x interrupt handling
and offset displays on some models.

Programs that depend on the old (pre-NetBSD 1.1) grf interface may break.
That's actually a separate issue uncovered by this code, not caused by it.
1998-08-12 02:36:36 +00:00
briggs 64e4a1fa7d Support video interrupt for GrandVimage 17iL video card. 1998-08-09 18:19:09 +00:00
scottr f170a53f0b Add a GRF_COMPAT option so that old-style grf ioctl() code can be
removed from the kernel.
1998-07-01 14:49:07 +00:00
scottr da2f2cb79f Store the PA of the framebuffer in the softc. This eliminates the need
for the sc_phys callback; we can just store the PA in the grfbus attach
args, rather than a function pointer, which simplifies the code nicely.
1998-06-02 02:14:20 +00:00
briggs ce70d405cd Handle video interrupts for the Radius PrecisionColor 24X card. Thanks for
sleuthing and testing go to Robert Oelkers <windcatcher@earthlink.net>.
1998-05-23 22:08:41 +00:00
briggs 33f027f65f Handle the interrupt for the Vimage graphics adapter. Thanks to
Sadamu Gohyakuda <joyhiro@joyful.gr.jp> for remote testing.
1998-05-07 23:42:59 +00:00
scottr 9dfbdab6ec Move on-board I/O and NuBus drivers to their own directories
via repository copy, and make the necessary adjustments to reflect
the moved files.
1998-05-02 16:45:27 +00:00
briggs 1ab7701474 Deal with the video interrupt for the RasterOps 8/24XLi. Thanks for the
information go to Tadashi Ueda <ng6t-ued@asahi-net.or.jp>.
1998-04-26 16:47:39 +00:00
scottr aa1b4c6045 Garbage collect the second (slot number) parameter to NuBus interrupt
handlers.  (Only slot_ignore() and slot_noint() need this, and we already
have a place to put this information.)  Adjust add_nubus_intr() so that if
the client_data arg is specified as NULL, pass the slot number as
client_data to the interrupt handler.
1998-04-25 21:27:40 +00:00
briggs fc3bdd6128 Add interrupt support for two more video cards: the Formac color card II
and the Radius PrecisionColor 24Xp.  Thanks to <falk.stern@luene.net> and
<Mario_Magliocco@broder.com> for their remote sleuthing and testing.
1998-04-24 01:58:44 +00:00
thorpej 36760d9d94 Update for changes to config. 1998-01-12 18:59:04 +00:00
briggs 16b71d1871 Thanks to Paul Goyette <paul@whooppee.com> for a patch to clear the
interrupt properly on a SuperMac Spectrum/8 Series III, and thanks
to Dan McMahill for loaning the card to Paul.
I modified Paul's patch somewhat to change grfmv_intr_generic_{1,4}
to grfmv_intr_generic_write{1,4} and added grfmv_intr_generic_or4 to
handle this card.
1997-12-03 03:05:02 +00:00
scottr 4be1bd1115 Correct a comment from previous commit. 1997-12-01 06:07:33 +00:00
briggs 8e1428e600 Support for the Lapis ProColorServer 8 PDS on the SE/30. This prevents
hangs when trying to use this video card in conjunction with an ethernet
card.  Thanks to David Condon <david@apk.net> for information and testing.
1997-11-30 01:02:44 +00:00
briggs b7321b3d4f Handle interrupts on E-Machines Futura-SX. From Paul Goyette, PR 4348. 1997-10-25 23:17:58 +00:00
briggs 4839f9406b Clear interrupts properly on the Radius PrecisionColor 8.
Thanks for the info go to Andrew MacGibbon <andrew-m@cs.auckland.ac.nz>
1997-10-09 01:25:52 +00:00
briggs 2a83a9363a Add interrupt handler for SuperMac GFX.
Tested by Kai-Yew Lum <kaiyewl@engin.umich.edu> back in May.
1997-08-15 00:15:32 +00:00
scottr f9904b191f Recognize the Sigma Designs ColorMax card, and handle the interrupt. Code
provided by Brian Foley <bfoley@gpo.iol.ie> via Allen Briggs, updated for
bus.h by me.
1997-08-14 06:16:46 +00:00
scottr c988c6f85f Make #include directives consistent. All MD headers are of the form:
#include <mac68k/{dev,mac68k}/foo.h>
1997-08-11 22:53:26 +00:00
scottr f4ef74ae32 Fix grf{i,m}v_phys() prototypes. 1997-08-03 06:42:29 +00:00
scottr dfa83e4861 Overhaul grf drivers to correct recent problems with X and dt
(address error faults), as well as other reported problems:

 - Simplify grfmv_phys() to work like grfiv_phys(), and eliminate the
   second argument to both, as we don't use it anyway.
 - Handle fbbase and fboff consistently throughout.  Closes PR 3862.
 - Eliminate grfaddr() by pulling it into grfmmap(), which is the
   only place it was used, previously.
 - grfmap() now gets the physical address of the framebuffer from
   the appropriate driver, rather than try to compute it by itself.
   Be careful with aligning the base to a page address and increase
   the length of the mapped region appropriately.  Closes PR 2867.
1997-08-03 06:25:56 +00:00
scottr f65445ce80 Add support for Macintosh Display Card, using information provided
by Taras Ivanenko <ivanenko@ctpa03.mit.edu> in PR 3862.  (The PR
is still open, due to an unresolved issue regarding the fbbase
field.)
1997-07-26 08:21:15 +00:00
scottr d00173ae5a Add support for Portrait Video Card. From SUNAGAWA Keiki
<kei_sun@ba2.so-net.or.jp> in PR 3821.
1997-07-01 19:04:18 +00:00
scottr 3b7a1d3ab0 Convert several interrupt handlers to bus space model, removing some
XXX's.  Also, fix a bug in grfmv_intr_generic() that I found and
confirmed with Allen.
1997-05-12 20:35:50 +00:00
scottr ee80f1200e Implement new NuBus slot space mapping/probing code, utilizing bus.h (and
our MD bus_space_probe() extension).  This has several side effects:

 - NuBus drivers must map and unmap slot space, rather than relying
   on this happening before they are attached.
 - Functions exported to NuBus drivers from nubus.c now need to be
   supplied with a bus space tag/handle pair.
 - Old bus map/peek functions can be garbage collected, as can pmap
   support for the same.

Because of some current limitations of the bus space specification, we
are violating the abstraction in grf_mv (NuBus grf driver).  All such
violations are clearly marked /* XXX */, and must be addressed when
the specification is updated.
1997-05-11 19:11:27 +00:00
briggs 5230506ca5 Support for clearing interrupts on a Rasterops Colorboard 364.
Thanks go to Michel Chalufour <michelc@tiac.net> for grovelling around for
me.
1997-05-03 02:29:54 +00:00
briggs 1b2e317732 Thanks to Tobias Beal <tbeal41@maine.maine.edu>, we can clear interrupts
on at least one Radius Precisioncolor 8 board.
1997-05-02 00:54:28 +00:00
briggs a64bc3c19c Clear the interrupts properly on an E-Machines Futura II LX and make a wild
guess at clearing them on a Futura II SX/DSP and RasterOps ColorBoard 364.
Thanks to Michel Chalufour <michelc@tiac.net> for loaning me the II LX.
1997-05-01 03:34:07 +00:00
scottr 7793be9949 Purely cosmetic cleanup:
- Remove unused `register' modifier on declarations
  - Reverse the sense of some tests to make the code more clear
  - Type casts per KNF
  - Move a static variable into the only function that uses it (perhaps
    we can eliminate it entirely, someday?)
1997-04-14 16:28:34 +00:00
briggs 306e81deb2 Ignore SE/30 faux-video card. 1997-04-10 20:34:23 +00:00
briggs ca0531b7f4 Add DrHW for RasterOps CB264--From Scott Reynolds--and link it in to the
proper interrupt routine.
1997-04-01 13:31:38 +00:00
briggs a3d5b32614 - Support DAFB machines mo' better. Actually detect if a monitor is
present and initialize a few things.  No color support, yet.
  - Properly disable interrupts for DAFB.
  - Rearrange for better nubus display card interrupt support.  Only register
    an interrupt if we know how to clear it.
  - Complain if we don't know about a given display card and can not install
    an interrupt handler.
  - Change MYSTERY stuff to cb264--still need to get the DrSW so we can
    actually call the routine to clear an interrupt from this card.
1997-04-01 05:41:59 +00:00
scottr 965cffaf20 NUBUS_SLOT_TO_PADDR -> NUBUS_SLOT2PA 1997-02-24 06:20:04 +00:00
scottr b1e5912330 We need bus.h now, due to recent nubus_attach_args change. 1997-02-20 00:23:25 +00:00
scottr 9b4055eb72 Convert all foo_match() functions to use a `struct cfdata *' for their
second argument.  The NuBus autoconfig code had to be reorganized as a
result of this, and looks much more like a directly-attached bus now.
These changes eliminate __BROKEN_INDIRECT_CONFIG.
1996-12-16 16:17:02 +00:00
christos 40ecbf8e72 backout previous kprintf change 1996-10-13 03:21:13 +00:00
christos 06555645c2 printf -> kprintf, sprintf -> ksprintf 1996-10-11 00:24:36 +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 314dd5b20b Set sc_slot--we need it later. 1996-05-06 03:27:20 +00:00