Commit Graph

14 Commits

Author SHA1 Message Date
David E. O'Brien
8c9bbf484a Use __FBSDID(). 2003-06-11 00:34:37 +00:00
Poul-Henning Kamp
6dbb527e47 Properly put macro args in ().
Spotted by:	FlexeLint.
2002-10-16 09:07:30 +00:00
Kazutaka YOKOTA
c395939120 Rework the ISA PnP driver pnp and the PnP resource parser to fix
the following bugs.

- When constructing a resource configuration, respect the order
  in which resource descriptors are read, in order to establish
  the correct mapping between the descriptors and configuration
  registers.
  "Plug and Play ISA Specification, Version 1.0a", Sec 4.6.1, May 5,
  1994.  "Clarifications to the Plug and Play ISA Specification,
  Version 1.0a", Sec 6.2.1, Dec. 10, 1994.

- Do not ignore null (empty) descriptors; they are valid descriptors
  acting as filler.
  "Clarifications to the Plug and Play ISA Specification, Version 1.0a",
  Sec 6.2.1.

- Correctly set up logical device configuration registers for null
  resources.
  "Clarifications to the Plug and Play ISA Specification, Version 1.0a"

- Handle null resources properly in the resource allocator for the
  ISA bus.
2001-09-05 03:54:33 +00:00
David Malone
7cc0979fd6 Convert more malloc+bzero to malloc+M_ZERO.
Submitted by:	josh@zipperup.org
Submitted by:	Robert Drehmel <robd@gmx.net>
2000-12-08 21:51:06 +00:00
Mike Smith
847166ca5a Ignore resources with a size of 0, as these are disabled (and we don't
deal with them properly elsewhere).

Submitted by:	Masayuki FUKUI <fukui@sonic.nm.fujitsu.co.jp>
2000-11-07 00:03:33 +00:00
Seigo Tanimura
fb0ef52838 Finally merge newmidi.
(I had been busy for my own research activity until the last weekend)

Supported devices:

SB Midi Port			(sbc + midi)
SB OPL3				(sbc + midi)
16550 UART			(midi, needs a trick in your hint)
CS461x Midi Port		(csa + midi)

OSS-compatible sequencer	(seq)

Supported playing software:

playmidi			(We definitely need more)

Notes:

/dev/midistat now reports installed midi drivers. /dev/sndstat reports
only pcm drivers. We need the new name(pcmstat?).

EMU8000(SB AWE) does not sound yet but does get probed so that the OPL3
synth on an AWE card works.

TODO:

MSS/PCI bridge drivers
Midi-tty interface to support general serial devices
Modules
2000-07-11 11:49:33 +00:00
Doug Rabson
7cb314ad2a Don't record an irq mask if its empty - it confuses the resource allocator. 2000-06-25 09:19:59 +00:00
Poul-Henning Kamp
eb95c536ad Remove unneeded #include <sys/kernel.h> 2000-04-29 15:36:14 +00:00
Doug Rabson
2e215a3dcc Allow MAXDEP dependants, not MAXDEP-1. 2000-04-04 07:48:04 +00:00
Doug Rabson
ca403ff820 Don't use too-large stack buffers.
Submitted by: Nikolai Saoukh <nms@otdel-1.org>
2000-03-31 19:35:41 +00:00
Doug Rabson
acd3131b4b Fixes to parse more complex ISA PnP configurations.
Submitted by: Nikolai Saoukh <nms@Brigada-A.Ethereal.RU>
PR:	      kern/17219
2000-03-31 07:12:12 +00:00
Doug Rabson
1f1624dcee Fix PnP memory range calculations.
Submitted by: Nikolai Saoukh <nms@Brigada-A.Ethereal.RU>
PR:	      kern/16712
2000-03-31 07:07:51 +00:00
Doug Rabson
bb2b9030e8 * Add some verbose logging to the PnP parser and fix a couple of bugs.
* Move pnp_eisaformat() to pnp.c, declared in <isa/pnpvar.h>.
* Turn the pnpbios code into an enumerator for the isa bus. This allows
  all devices known to the bios to be probed automatically.

Currently the pnpbios code is dependant on the PNPBIOS option. As the code
is tested more and when more drivers are converted this will be made the
default. I have PnP changes in the wings for fdc, atkbd, psm, pcaudio, and
joy. Sio already works with pnpbios.
1999-10-14 21:03:03 +00:00
Doug Rabson
5b45337d82 Factor out the PnP resource parser so that it can be re-used by pnpbios
and acpi.

Reviewed by: msmith
1999-10-09 13:11:46 +00:00