Commit Graph

2474 Commits

Author SHA1 Message Date
Poul-Henning Kamp
4e2d2aa1cd Use suser() to check for super user rather than examining cr_uid directly.
Use TTYDEF_SPEED rather than 9600 a couple of places.

Reviewed by:	bde, with a few grumbles.
1999-01-30 12:17:38 +00:00
Matthew Dillon
0a5e03dda5 Fix warnings in preparation for adding -Wall -Wcast-qual to the
kernel compile
1999-01-28 01:59:53 +00:00
Julian Elischer
0a702d0a28 Patch from Soeren to remove inapropriate interrupt messages
also a bit of a BDE patch in there I beleive. Backs out a fix I needed for Cyrix support
early on but it turns out that a later fix in the cyrix support made it un-needed.
1999-01-27 19:32:34 +00:00
Matthew Dillon
5e24f1a2f6 Remove unintended trigraph sequences in comments for -Wall 1999-01-27 18:19:53 +00:00
Bruce Evans
dc34e67676 Include <sys/select.h> -- don't depend on pollution in <sys/proc.h>. 1999-01-27 10:10:03 +00:00
Steve Price
1427370d8f Add support for the USR3031 PNP modem. Also fix a minor typo since I was
here.
1999-01-26 04:02:54 +00:00
Kazutaka YOKOTA
fa18887740 Suppress warnings when compiling LINT. No functional change. 1999-01-23 10:55:16 +00:00
Warner Losh
07353d4247 o enable plug and play support for the aha driver. Given the cumbersome
pnp system in freebsd, I'm not sure how useful this will be, but my
  1542CP seems to work well in plug and play mode and does seem to
  probe correctly at all the oddball addresses/irq/drqs that I tried.
  [[
     I was unable to get /kernel.conf or /kernel.config to read in, so
     I wasn't able to verify that this method of userconfig works.  that's
     one thing that makes pnp so hard to use in the current scheme.
     Pointers to the right new way of doing this accepted.
  ]]
o Add some kludges to maybe bring support for 1540A/1542A into the
  driver.  Since I have no 154xA cards, and the only person I know
  that has them hasn't given me feedback, I'm making this commit
  blind.
o Honor unit numbers that are in the config file now.  This allows one
  to hard wire the unit numbers (and have high unit numbers for plug
  and pray devices, which can't seem to be hardwired) and have the
  cards not migrate from aha1 -> aha0 should aha0 go on the fritz.  I
  didn't verify that hard wired scsi busses would work, but did verify
  that hard wired aha addresses did work to a limited extent.  Both
  aha0 and aha1 must be hardwired, or when the card that was in aha0
  goes away, the probe for aha0 might pick up the card that otherwise
  would have been aha1.
1999-01-20 06:21:27 +00:00
Mike Smith
36b5facd86 Remove 'alog'. G'bye Jamil. 1999-01-20 03:29:59 +00:00
Kazutaka YOKOTA
f359876ff1 syscons
- Bring down the splash screen when a vty is opened for the first
  time.
- Make sure the splash screen/screen saver is stopped before
  switching vtys.
- Read and save initial values in the BIOS data area early.
  VESA BIOS may change BIOS data values when switching modes.
- Fix missing '&' operator.
- Move ISA specific part of driver initialization to syscons_isa.c.

atkbd
- kbdtables.h is now in /sys/dev/kbd.

all
- Adjust for forthcoming alpha port.  Submitted by: dfr
1999-01-19 11:31:22 +00:00
Kazutaka YOKOTA
8bbbb12f07 Remove unused files.
They served well.  Now that their descendant is firmly in place
and taking over, they can now rest in peace...
1999-01-19 10:32:20 +00:00
Peter Wemm
d17e4ee67d Update the pccard hooks to use a module style declaration instead. 1999-01-19 00:21:53 +00:00
Julian Elischer
d800ff4aed Fix typo. Unit is spelled with a 'u'. 'init' just types too easily. 1999-01-18 21:27:03 +00:00
Julian Elischer
b645ff7fc3 Fix screwed up previous commit.
Obviously no-one is using this card on ISA as the interrupts
were NOT being handled.
1999-01-18 21:23:47 +00:00
Julian Elischer
0fe90303e0 From inspection, ISA interrupts were completely broken..
revert some of the old ISA code.
(I can't test this but I'm working on the file.)
1999-01-18 07:55:02 +00:00
Kazutaka YOKOTA
bc27c8dcdc Don't forget copying video mode flags to the adapter info. block when
changing video modes.
1999-01-17 14:12:48 +00:00
Bruce Evans
400c9756b5 Removed the #defines of interrupt handlers to NULL. This hack was for
old (> 3 months) versions of config(8).
1999-01-17 06:33:43 +00:00
Bruce Evans
555421cf40 Pass the unit number to the DMA cookie lookup routine and use it
to look up cookies properly, at least for standard controllers.
Cookies are used so that we don't have to pass around lots of args.
All of the dmainit functions use the unit number so it is essential
that we pass them a cookie with the correct unit number.

This may break working configurations if there are bugs in the
dmainit functions like the ones I just fixed for VIA chipsets.

Broken in:	rev 1.4 of ide_pci.c and rev.1.139 of wd.c.
1999-01-17 05:46:25 +00:00
Kazutaka YOKOTA
ac060466a6 Fix palette save/load functions.
# They have been unchanged since the introduction of the VESA support.
# But, we started seeing the problem only recently ;-<
1999-01-16 12:56:00 +00:00
Bruce Evans
86485cc940 Don't let bugs in ide_pci.c break wdprobe(), at least for standard
IDE hardare.  The attempted fix in rev.1.182 was a no-op except for
adding dozens of style bugs.  The undocumented options ALI_V and
DISABLE_PCI_IDE go away as a side effect.  ALI_V was a no-op because
rev.1.182 was a no-op.  DISABLE_PCI_IDE didn't actually disable
PCI IDE.  It disabled the buggy code in wdprobe() at a cost of
completely breaking support for Promise controllers.

Broken in:	rev.1.139
1999-01-16 01:06:23 +00:00
Bruce Evans
e93e63cb39 Fixed corruption of the fd buffer queue. Once upon a time, the active
buffer had to be left on the head of the queue for [bufq]disksort()
to sort against.  This isn't right for devices that can support multiple
active i/o's, and only the fd driver did it.  "Fixing" this in rev.1.36
of ufs_disksubr.c broke the fd driver in much the same way as rev.1.52
of <sys/buf.h> broke it (see rev.1.119).

Bug reported and fix tested by:	dt
1999-01-15 09:15:27 +00:00
John Polstra
0ec81012da Replace includes of <sys/kernel.h> with includes of
<sys/linker_set.h> in those files that use only the linker set
definitions.
1999-01-14 06:22:10 +00:00
Kazutaka YOKOTA
47d8621a0b Fix various breakage after the recent keyboard driver change.
- Don't try to set typematic rate if there is not a keyboard.
- Fix wrong test on error code.
- Don't try to claim the keyboard twice.  The second call will fail.
1999-01-14 03:17:32 +00:00
Kazutaka YOKOTA
97f2835300 Oops, I accidentaly left the debug option on by default.
It's set to off now.
1999-01-13 01:16:39 +00:00
Eivind Eklund
54da5aa1ba Move a couple of functions to make __inline work. While I'm here,
split a couple of function declarations to make the style internally
consistent.
1999-01-12 01:29:45 +00:00
Eivind Eklund
a4a4aa0dd9 Add a prototype to silence warnings. 1999-01-12 01:28:00 +00:00
Eivind Eklund
b6fb09837c Remove/comment out unused functions. 1999-01-12 01:17:01 +00:00
Eivind Eklund
a0359a7c84 Silence warnings by cleaning up xxxintr types 1999-01-12 01:04:38 +00:00
Eivind Eklund
d20a303759 Silence warnings. 1999-01-12 00:36:36 +00:00
Eivind Eklund
0044fd3054 Clean up warnings; a couple of these came because of genuine errors in
parameter passing (passing a pointer to u_short where a pointer to int
is expected), for which the bugs have been fixed.
1999-01-12 00:27:43 +00:00
Julian Elischer
8cc777e336 Add support for the Cyrix Cx5530 PCI/ISA bridge which also includes
a PCI UDMA IDE controller.
1999-01-11 22:14:23 +00:00
Kazutaka YOKOTA
2ad872c579 The first stage of console driver reorganization: activate new
keyboard and video card drivers.

Because of the changes, you are required to update your kernel
configuration file now!

The files in sys/dev/syscons are still i386-specific (but less so than
before), and won't compile for alpha and PC98 yet.

syscons still directly accesses the video card registers here and
there; this will be rectified in the later stages.
1999-01-11 03:18:56 +00:00
Nicolas Souchu
a7006f894f Fix broken low level ppb_rxxx() return type: char becomes u_char.
Submitted by: Bruce Evans <bde@zeta.org.au>

Some ppb bootup printfs simplified.
1999-01-10 16:41:14 +00:00
Nicolas Souchu
bc35c17446 Major ppbus commit with:
+ ECP parallel port chipset FIFO detection
	+ DMA+FIFO parallel I/O handled as chipset specific
	+ nlpt updated in order to use the above enhanced parallel I/O.
	  Use 'lptcontrol -e' to use enhanced I/O
	+ Various options documented in LINT
	+ Full IEEE1284 NIBBLE and BYTE modes support. See ppbus(4) for
	  an overview of the IEEE1284 standard
	+ Detection of PnP parallel devices at boot
	+ Read capability added to nlpt driver to get IEEE1284 compliant
	  printer status with a simple 'cat /dev/lpt0'
	+ IEEE1284 peripheral emulation added to BYTE mode. Two computers
	  may dialog according to IEEE1284 signaling method.
	  See PERIPH_1284 option and /sys/dev/ppbus/ppi.c

All this code is supposed to provide basic functions for IEEE1284 programming.
ppi.c and nlpt.c may act as examples.
1999-01-10 12:04:56 +00:00
Bruce Evans
b2aa114118 Removed the asm version of translate_bytes(). When both the C
version and the asm version are inlined, and everything is cached,
the asm version is 1.75 times slower than the C version on P5's.
On K6's, it is only 1.25 times slower.
1999-01-09 13:50:52 +00:00
Bruce Evans
d18c16d45b Removed buggy, `#if 0'ed asm version of translate_bytes() instead of
fixing it.  See rev.1.22 of ../sound/audio.c for fixes.  When both
the C version and the asm version are inlined, and everything is cached,
the asm version is 1.75 times slower than the C version on P5's.  On
K6's, it is only 1.25 times slower.
1999-01-09 13:43:09 +00:00
Bruce Evans
47886981ee Don't put operands in clobber lists, since this is dubious for old
versions of gcc and broken for current versions of egcs.  The asm
here (for translate_bytes()) is now an interesting example of one
that needs to be volatile to work.

Fixed missing "memory" in the clobber list for translate_bytes().

Submitted by:	"John S. Dyson" <dyson@iquest.net> but rewritten by me
1999-01-09 13:27:37 +00:00
Kazutaka YOKOTA
617b908036 Add the new keyboard driver and video card driver. They will be
used by console drivers.

(They are not yet activated yet.  Wait for announcement later.)
1999-01-09 02:44:50 +00:00
Bruce Evans
2a32c15f45 Unspammed includes in <machine/cpufunc.h> in the !SMP case. Partially
unspammed them in the SMP case.
1999-01-08 19:17:49 +00:00
Bruce Evans
68ba369606 Moved declarations related to copying and zeroing to the right place. 1999-01-08 16:29:59 +00:00
Kazutaka YOKOTA
fc847f6651 Remove a hard-coded table of kernel console I/O functions exported
from sc, vt and sio drivers.  Use instead a linker_set to collect them.

Staticize ??cngetc(), ??cnputc(), etc functions in sc and vt drivers.
We must still have siocngetc() and siocnputc() as globals because they
are directly referred to by i386-gdbstub.c :-(

Oked by: bde
1999-01-07 14:14:24 +00:00
Kazutaka YOKOTA
2d15a1badc Move IO_PSMSIZE from kbdio.h to isa.h. I thought I did this a long time
ago...

While I am here, correct the values for IO_MDASIZE and IO_CGASIZE; they
should be 12 rather than 16.
1999-01-06 05:40:01 +00:00
Luigi Rizzo
73a5bda360 Fix YMF719 detection (report by jose@we.lc.ehu.es).
Fix compile problems without "controller pnp0"
(fix by German Tischler)
1999-01-04 20:06:38 +00:00
Luigi Rizzo
2bd69c5d34 Bring in ad1816 patches from German Tischler.
Fix 'device not configured' problem that people were experiencing
when only PCI devices are present.
1999-01-04 10:40:14 +00:00
KATO Takenori
8f1ca31497 - Remove bus-dependent addresses from `ic' file.
- Special registers of IO-DATA device's RSA series are defined in
  ic/rsa.h (new file).

Pointed out by:	Bruce Evans <bde@zeta.org.au>
Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
1999-01-03 15:57:02 +00:00
KATO Takenori
3171a83027 Support following devices:
- on board 2nd CCU
  - Midori Elec. MDC-926Rs
  - Midori-Hayes ESP98
  - NEC PC-9861K, PC-9801-101 PC-9801-120
  - Melco IND-SP and IND-SS
  - PIO-9032A/B/C
  - B98-01 and B98-02
  - IO-data device RSA-98II and RSA-98III
  - MC-16550
  - MC-RS98
  - Media Inteligent RSB-2000/3000 and RSB-384
  - PCMCIA modem card

Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
1999-01-03 05:03:47 +00:00
Tim Vanderhoek
28cb15a9a9 Extraneous space. 1999-01-02 17:11:45 +00:00
Luigi Rizzo
0a1dd951c8 unbreak devfs support after wrong cut&paste...
ReportedBy: Louis A. Mamakos
1999-01-01 14:53:31 +00:00
Dag-Erling Smørgrav
70bfbd280e Correct typo in macro name. 1999-01-01 14:38:30 +00:00
Bruce Evans
93ac7ca8cf Minor English and spelling fixes. 1999-01-01 14:21:13 +00:00