Commit Graph

2560 Commits

Author SHA1 Message Date
Hellmuth Michaelis
00f8b3fd87 Make pcvt compile and run again after find_display() is gone as part of
the new-bus changes. Also fix several compiler warnings.
1999-04-20 08:45:27 +00:00
Peter Wemm
7ceeede80c Always reset the isa hints after releasing the resources after probe,
because the act of doing the release kills the hints(!).  A quirk of
the wrapper caused it to reset all the settings, except perhaps for the
memory address. I've tested this with a real SMC 8013EPC - which uses
shared memory addresses - it seems to work OK.
1999-04-19 20:31:53 +00:00
Peter Wemm
63cfedcc93 The missing prototype for isa_wrap_old_drivers() was bugging me.. 1999-04-19 20:16:22 +00:00
Luoqi Chen
8e9aec89b1 Fix a potential hang situation.
PR:		i386/2108
1999-04-19 18:44:16 +00:00
Peter Wemm
ee35d927c2 Don't do (1 << irq) to get an interrupt mask when irq = -1.
Submitted by:	Luoqi Chen <luoqi@watermarkgroup.com>
1999-04-19 18:03:51 +00:00
Peter Wemm
5f5a2519b4 Fix a braino from last commit. 1999-04-19 14:01:42 +00:00
Doug Rabson
343f195b0c Fix some confusion between physical and virtual addresses when recording
the driver's choice of memory window.
1999-04-19 08:42:39 +00:00
Warner Losh
da2d2676bb Set ifq_maxlen to eliminate "zp0 XXX: driver didn't set ifq_maxlen"
message on boot.

I know this driver is depricated, but I need to use it for a little
while.
1999-04-19 06:56:24 +00:00
Peter Wemm
0f6bc47029 Make the bt isa driver work..
- fix cut/paste problem. :-)
- don't forget to call isa_dmacascade()
- reset the port after we release resources.

That last one is a trap to watch out for..  The isa bus driver uses the
same port/irq/mem/etc variables for the initial probe hints as it does
for allocation/deallocation tracking.  Releasing a resource clears the
variable and then you loose the hint during attach.. (ouch!)
1999-04-18 19:08:28 +00:00
Peter Wemm
a49a3d4433 Implement an EISA new-bus framework. The old driver probe mechanism
had a quirk that made a shim rather hard to implement properly and it was
just easier to convert the drivers in one go.  The changes to the
buslogic driver go beyond just this - the whole driver was new-bus'ed
including pci and isa.  I have only tested the EISA part of this so far.

Submitted by:	 Doug Rabson <dfr@nlsystems.com>
1999-04-18 15:50:35 +00:00
Peter Wemm
a7375c7225 Remove i386-specific psm.c - it's now in sys/isa/psm.c 1999-04-18 15:13:03 +00:00
Peter Wemm
c6f819b927 These two have been replaced with isa/sio* in the generic isa area. 1999-04-18 14:38:42 +00:00
Paul Richards
3a129cf3d9 Set ifq_maxlen to IFQ_MAXLEN 1999-04-18 01:49:16 +00:00
Paul Richards
0fde788552 Set ifq_maxlen to number of transmit descriptors. 1999-04-18 01:37:19 +00:00
Paul Richards
195f63e808 The changes to vm_page.c have broken the assumption that mallocing
early will result in memory below 16M so now we need to explicitly use
contigmalloc to get low physical memory.
1999-04-18 01:03:46 +00:00
Peter Wemm
ebebab7e3c Wrap the pcm driver for old isa probes.
Correct #ifdef typo for sbxvi (Thanks Brian!)
1999-04-17 19:38:38 +00:00
Bruce Evans
2d0e5840b4 Allocate space for struct isa_device's, not for pointers thereto.
This fixes memory corruption that caused calls to address 0 here.
1999-04-17 09:56:35 +00:00
Peter Wemm
e3cc309336 We use the generic isa version now. 1999-04-17 00:02:56 +00:00
Peter Wemm
6e779b5997 We now use the generic isa version.. 1999-04-17 00:01:59 +00:00
Peter Wemm
7756e4b58e vga_isa.c is now generic, not i386 specific (src/sys/isa/vga_isa.c) 1999-04-17 00:00:31 +00:00
Peter Wemm
c2c75d780e As a temporary anti-foot-shooting measure, don't let the user attach
the atkbd device to isa, as was in the old (and 3.x) GENERIC config.
1999-04-16 23:39:15 +00:00
Peter Wemm
6182fdbda8 Bring the 'new-bus' to the i386. This extensively changes the way the
i386 platform boots, it is no longer ISA-centric, and is fully dynamic.
Most old drivers compile and run without modification via 'compatability
shims' to enable a smoother transition.  eisa, isapnp and pccard* are
not yet using the new resource manager.  Once fully converted, all drivers
will be loadable, including PCI and ISA.

(Some other changes appear to have snuck in, including a port of Soren's
 ATA driver to the Alpha.  Soren, back this out if you need to.)

This is a checkpoint of work-in-progress, but is quite functional.

The bulk of the work was done over the last few years by Doug Rabson and
Garrett Wollman.

Approved by:	core
1999-04-16 21:22:55 +00:00
Bruce Evans
6a9df7a421 Generate intrnames[] dynamically. This should be new-bus friendly.
Old version reviewed by: se
1999-04-14 14:26:36 +00:00
Peter Wemm
b9da114482 Build the functionality of the wdc_p hack into the ide_pci.c code.
All it did was match a specific device ID and turn on a quirk for
the wdc driver.

Incidently, at line 1462 there is a return that prevents the generic
ide_pci code from trying to look at the device.  I'd be interested
to know if we can take out the return and let the generic code "see" it.
I've left the return in because that's the way it worked before.

(Be sure to rerun config after cvsup or you'll get undefined files!)
1999-04-13 20:22:34 +00:00
Peter Wemm
3e3e4375c8 Shoot the LKM support in the old wd/wdc/atapi driver set in the head and
perform a cleanup/unifdef sweep over it to tidy things up.  The atapi
code is permanently attached to the wd driver and is always probed.

I will add an extra option bit in the flags to disable an atapi probe on
either the master or slave if needed, if people want this.

Remember, this driver is destined to die some time.  It's possible that
it will loose all atapi support down the track and only be used for
dumb non-ATA disks and all ata/atapi devices will be handled by the new
ata system.

ATAPI, ATAPI_STATIC and CMD640 are no longer options, all are implicit.

Previously discussed with:  sos
1999-04-13 19:38:12 +00:00
Peter Wemm
b4718cedf6 Move initialization of SWI's in the tty|net|bio masks from isa.c into
the static initializers in ipl.s.
1999-04-11 15:51:15 +00:00
Eivind Eklund
4e697da8b3 Correct prototype for wdstart 1999-04-11 03:10:25 +00:00
Eivind Eklund
c6d0e3f0c1 Staticize. 1999-04-11 03:06:07 +00:00
Eivind Eklund
bff24b1f66 Random text after #endif changed to comment. 1999-04-11 02:58:31 +00:00
Tor Egge
c8464c3072 When trying to enable or disable an interrupt not described by the mp table,
just return instead of dereferencing a null pointer.
1999-04-10 19:22:17 +00:00
Tor Egge
0bf47fca4f Test CF after a btrl operation instead of testing ZF (which is undefined). 1999-04-10 19:19:02 +00:00
KATO Takenori
4ebe777123 o sys/i386/include/soundcard.h
Reduce synth_info.name lenght for binary compatibility.

o sys/i386/isa/sound/mpu401.c
   Reduce mpu device number info to avoid overflow of mpu_synth_info.name.

Submitted by:	Akio Morita <amorita@meadow.scphys.kyoto-u.ac.jp>
1999-04-08 08:09:34 +00:00
Poul-Henning Kamp
bbca5c9c2c failled spell-check 1999-04-06 21:15:18 +00:00
Peter Wemm
2ada239c12 Use reference counted PHOLD/PRELE rather than the P_PHYSIO flag. 1999-04-06 03:06:51 +00:00
KATO Takenori
cd9559886a Include nss.h only when PC98 is defined.
Pointed out by:	"Pierre Y. Dampure" <pierre.dampure@k2c.co.uk>
1999-04-03 02:32:54 +00:00
Poul-Henning Kamp
2def3dba56 We don't need to splbio() around biodone(). 1999-04-02 13:58:24 +00:00
Poul-Henning Kamp
1f8601aee2 Add back cxswitch() it was used afterall. 1999-04-02 13:58:01 +00:00
KATO Takenori
bd5934b045 o sys/i386/include/soundcard.h
Add Sound Card ID for the nss(NEC PC-9801-86 Sound System) driver.
      Old name of this driver was pcm driver in FreeBSD 2.2.x.
  Fix lack of the length of the name member of the synth_info structure.
      (attach_mpu401 in sys/i386/isa/sound/mpu401.c requires 33 chars.)

o sys/i386/isa/sound/dev_table.h
  Add the DMAbuf flags definition DMA_DISABLE.
  Add the nss driver entry.

o sys/i386/isa/sound/dmabuf.c
  Add the DMA_DISABLE flag check in DMAbuf_outputintr and DMAbuf_inputintr
      to disable DMA control in FIFO only use (nss driver required).

o sys/i386/isa/sound/local.h
  Add the nss driver entry.

o sys/i386/isa/sound/mpu401.c
  Replace inb function in probe_mpu401 to mpu401_status macro.
  Wrap macro argument for above replace.
  Add I/O port maping macro for NEC PC-98x1 arch.
  Add delay in NEC PC-98x1 arch.

o sys/i386/isa/sound/pcm86.c
  Change driver name to avoid name space conflict to new pcm driver.
  Fix NEC PC-9801-86 driver to work on RELENG_3 branch or latter.

o sys/i386/isa/sound/sound_calls.h
  Fix the mpuintr definition.
  Add the nss driver entry.
      attach_nss, probe_nss, nssintr

o sys/i386/isa/sound/soundcard.c
  Fix lack of the mpuintr registration.
  Add the nss driver entry.

o sys/pc98/conf/files.pc98
  Add the nss driver entry.

Reviewed by:	kato
Submitted by:	Akio Morita <amorita@meadow.scphys.kyoto-u.ac.jp>
1999-04-02 08:51:06 +00:00
Poul-Henning Kamp
89f96f7b90 fix polarity reversal.
Noticed by:	jhay
1999-04-01 17:08:06 +00:00
Kazutaka YOKOTA
fd99a054d9 Follow up to the recent vm86 change in rev. 1.19.
- Make a copy of the information block returned in the vm86 space
  by the VESA BIOS init function.  Otherwise it will be overwritten
  by subsequent BIOS calls in the same vm86 context.
1999-03-31 15:27:00 +00:00
Søren Schmidt
b31d9a1d23 The DEVFS case was screwed by my last commit here.. 1999-03-31 12:30:58 +00:00
Nick Sayer
9bc318bff0 SX ISA cards are only 32k wide in 8 bit mode (which is the only
mode supported by the manufacturer).

PR:		6255
Submitted by:	nsayer
1999-03-30 21:22:39 +00:00
Poul-Henning Kamp
4738ca443e Organize the various modes (CISCO/AUTO/DEMAND/LEASED) a little bit better,
centralize the code.

Remember to call TLF/TLS on the hardware in CISCO mode.
1999-03-30 13:28:23 +00:00
Poul-Henning Kamp
35c08af0ad Reduce overhead of PPS when not active.
Pointed out by:	bde
1999-03-30 12:41:04 +00:00
Poul-Henning Kamp
323753d200 Add PPS-API support for DCD on serial ports.
Submitted by:	jhay
Slightly changed by:	phk
1999-03-30 09:02:38 +00:00
Kazutaka YOKOTA
d1a9e1a0cb Another round of fix for palette loading.
- Don't try to change DAC width when unnecessary.
- Convert 8 bit DAC data to 6 bit DAC data before unloading the vesa
  KLD module.
1999-03-29 15:10:56 +00:00
Dmitrij Tejblum
a4ca0596ca Ifdef declaration of a conditionally defined function "timezero". 1999-03-28 23:28:18 +00:00
Chuck Robey
dbc5af6d2b Add Turtle Beach Malibu soundcard (and a sample config) to CARDS as
a real example of a CS4237 soundcard.
Luigi said all contributions like this were welcome in this file.
1999-03-25 04:25:38 +00:00
Steve Price
9e7e4882cb Add support for Cardinal MVP288IV PnP modem.
Submitted by:	Alex Zepeda <garbanzo@hooked.net>
1999-03-25 00:32:54 +00:00
Steve Price
222b8f6a91 Add support for the USR3090 PnP modem.
PR:		10773
Submitted by:	Mike Durian <durian@boulderlabs.com>
1999-03-24 17:59:25 +00:00