Commit Graph

444 Commits

Author SHA1 Message Date
nate
588524edeb Whoops, typo. 1997-01-11 18:32:27 +00:00
nate
74e2dbdd09 Update the PCIC controller's imask with individual slot IRQ's.
Assuming that the intr_mask[] was updated by changing the maskptrs (the
existing update_intr_masks() function will not work) this code was
written so the PCIC controller insertion/removal events will not
interrupt the card IRQ handler events.

Some possible scenarios:
+ Card is removed during IRQ handler:

  - PCIC card handler is allowed to interrupt
  - card removal event is called, removing the driver and data structures
  * card interrupt handler continues w/out driver, data structures, and hardware

OR (the code just committed)

  * card IRQ handler has no hardware to read/write to, but has code and
    data to run on (XXX- Assume it completes and doesn't spin forever)
  - PCIC card handler unloads the card driver

The current situation at least leaves the card interrupt handlers the
drivers and data structures to work with although the hardware can't be
guaranteed.

Reviewed by:	bde
1997-01-11 18:23:20 +00:00
nate
8a825f6d66 Removed magic # 16 and replaced with ICU_LEN. 1997-01-11 17:59:38 +00:00
nate
7c07a35c58 Now that all of the IRQ's should be allocated by the time this
pccard_configure() is called (except for LKm's :( ), build a list of
unassigned interrupts for the PCCARD code to use.

Reviewed by:	bde
1997-01-11 17:54:57 +00:00
nate
2c93c06cf9 - Added PCIC resume function
- Cleaned up VLSI-PCIC work-around code

Submitted by:	nate & the Nomads
1997-01-08 00:22:58 +00:00
bde
9bcb122232 Cleaned up all headers that include <sys/ioctl.h> or <sys/ioccom.h>:
- don't include <sys/ioctl.h> in any header.  Include <sys/ioccom.h>
  instead.  This was already done in 4.4Lite for the most important
  ioctl headers.  Header spam currently increases kernel build
  times by 10-20%.  There are more than 30000 #includes (not counting
  duplicates) for compiling LINT.
- include <sys/types.h> if and only it is necessary to make the header
  almost self-sufficient (some ioctl headers still need structs from
  elsewhere).
- uniformized idempotency ifdefs.  Copied the style in the 4.4Lite
  ioctl headers.
1996-09-21 14:59:43 +00:00
nate
d2323e2b65 - Don't include <machine/laptops.h>. It was a kludge I should never
have imported.
1996-09-07 17:50:47 +00:00
asami
148ce94beb Yet another merge. Remove support.s by deleting memcopy. Remove
autoconf.c by merging icu.h.  Fix a couple of typos.

Submitted by:	The FreeBSD(98) Development Team.
1996-09-07 02:14:47 +00:00
phk
bca885205d Remove devconf, it never grew up to be of any use. 1996-09-06 23:09:20 +00:00
asami
5819170b8c Re-sync with the state of PC98 world. This will be the last commit before
we start merging things in earnest...

Submitted by:	The FreeBSD(98) Development Team
1996-08-30 10:43:14 +00:00
bde
a89f142f6f Added #include of <machine/md_var.h>. This will be needed when
some declarations are moved from <machine/cpufunc.h> to better
places.
1996-06-25 20:31:01 +00:00
asami
de013e282d Oops, forgot to delete some garbage from working code. 1996-06-14 11:10:19 +00:00
asami
36a1932601 The Great PC98 Merge.
All new code is "#ifdef PC98"ed so this should make no difference to
PC/AT (and its clones) users.

Ok'd by:	core
Submitted by:	FreeBSD(98) development team
1996-06-14 11:02:28 +00:00
nate
d197dcd271 Minor formatting changes. No functional differences, but makes the
style more consistant with KNF and the Nomad release.
1996-06-05 05:30:09 +00:00
nate
298d7dcd87 Adds the APM hooks into the generic pccard kernel files. With this code
in place device drivers can now register power-down/power-up routines so
that we can use common routines to power-up/power-down cards for
insert/removals, suspend/resume, etc..

Reviewed by:	phk
Submitted by:	the 'Nomads'
1996-04-23 16:03:08 +00:00
bde
82c211f290 Changed #includes of <i386/include/foo.h> to #includes of <machine/foo.h>. 1996-04-07 17:56:53 +00:00
gpalmer
c3be8da3c6 pccard.c:
#include <i386/include/clock.h> to get sysbeep() prototype

pcic.c:
	add appropriate #ifdef around a prototype to quiet GCC because
	fn decl. is also #ifdef'd.
1996-04-06 01:16:19 +00:00
nate
ce6232a085 Removed un-used code. 1996-02-21 23:31:03 +00:00
nate
3f825d9547 Updated PC-CARD support to contain most of the code from the latest
Japanese BSD-Nomad release.

Reviewed by:	phk
Submitted by:	hosokawa@mt.cs.keio.ac.jp and the rest of the Nomads
1996-02-21 23:20:21 +00:00
mpp
f3dd75a38d Fix a bunch of spelling errors in the comment fields of
a bunch of system include files.
1996-01-30 23:02:38 +00:00
phk
571dda46ed Fix DEVFS, remove unused vars. 1996-01-28 10:02:38 +00:00
nate
4200f0d643 Don't rely on the card 'automatically' powering up when we probe it.
On some laptops, this doesn't work (ie; IBM 75x series), so force it
to power on.

With this modification, I am able to read the tuples off 4 different
PCMCIA cards on my ThinkPad.

Reviewed by:	phk@FreeBSD.org
Obtained from:  if_zp.c
1996-01-06 07:49:43 +00:00
bde
9f28e85671 Completed function declarations and/or added prototypes and/or added
#includes to get prototypes.
1995-12-16 00:11:11 +00:00
phk
a69d1dfbcb Julian forgot to make the *devsw structures static. 1995-12-08 23:23:00 +00:00
julian
1900eea896 Pass 3 of the great devsw changes
most devsw referenced functions are now static, as they are
in the same file as their devsw structure. I've also added DEVFS
support for nearly every device in the system, however
many of the devices have 'incorrect' names under DEVFS
because I couldn't quickly work out the correct naming conventions.
(but devfs won't be coming on line for a month or so anyhow so that doesn't
matter)

If you "OWN" a device which would normally have an entry in /dev
then search for the devfs_add_devsw() entries and munge to make them right..
check out similar devices to see what I might have done in them in you
can't see what's going on..
for a laugh compare conf.c conf.h defore and after... :)
I have not doen DEVFS entries for any DISKSLICE devices yet as that will be
a much more complicated job.. (pass 5 :)

pass 4 will be to make the devsw tables of type (cdevsw * )
rather than (cdevsw)
seems to work here..
complaints to the usual places.. :)
1995-12-08 11:19:42 +00:00
julian
198d88e0ae If you're going to mechanically replicate something in 50 files
it's best to not have a (compiles cleanly) typo in it! (sigh)
1995-11-29 14:41:20 +00:00
julian
f2f63c6ece OK, that's it..
That's EVERY SINGLE driver that has an entry in conf.c..
my next trick will be to define cdevsw[] and bdevsw[]
as empty arrays and remove all those DAMNED defines as well..

Each of these drivers has a SYSINIT linker set entry
that comes in very early.. and asks teh driver to add it's own
entry to the two devsw[] tables.

some slight reworking of the commits from yesterday (added the SYSINIT
stuff and some usually wrong but token DEVFS entries to all these
devices.

BTW does anyone know where the 'ata' entries in conf.c actually reside?
seems we don't actually have a 'ataopen() etc...

If you want to add a new device in conf.c
please  make sure I know
so I can keep it up to date too..

as before, this is all dependent on #if defined(JREMOD)
(and #ifdef DEVFS in parts)
1995-11-29 10:49:16 +00:00
bde
24ce87cc75 Completed function declarations and/or added prototypes. 1995-11-21 12:55:26 +00:00
bde
856563218d New file for pccard driver interface declarations. 1995-11-21 08:49:21 +00:00
phk
ed4256d3ce Make the LKM version compile again.
Pointed out by: Michael Smith <msmith@atrad.adelaide.edu.au>
1995-11-21 08:27:00 +00:00
phk
abbc333b67 Fiddle with <machine/isa_device.h> 1995-11-14 20:49:24 +00:00
bde
b9f0e11d4a Changed the first (name) arg of MOD_DEV(), MOD_EXEC() and MOD_MISC()
from a string to an identifier so that it can be used to generate
declarations and strings.  It's much easier to stringize an identifier
than to identifize a string.  A uniform naming scheme must be used
for the automatically generated things to apply.  This is a feature.

Used the module identifer to generate prototypes for the module load,
unload and stat functions.  Removed the few prototypes for these that
already existed.

Used the module identifier to generate a unique struct tag in MOD_DEV().
This should probably be done for all the MOD_*() macros.

Moved the trailing semicolon from the MOD_*() macro definitions to the
macro invocations that didn't already (bogusly) have it.

Staticized the module load and unload functions.

Added function return types for the module load, unload and stat functions.

lkm/ibcs2/ibcs2.c:
Included <sys/sysproto.h> to get everything prototyped.
Cleaned up #includes.

lkm/ibcs2/ipfw.c:
Cleaned up #includes.

lkm/linux/linux.c:
The module name had to change from "linux_emulator" to "linux_mod" to
be automatically generated.
Cleaned up #includes.

lkm/syscons/*/*_saver.c:
Completed delcarations of function pointers.

sys/i386/isa/atapi.c:
The module name had to change from "atapi" to "atapi_mod" to be
automatically generated.

sys/i386/isa/wcd.c:
Used the fixed MOD_DEV().  This module has two devices and expanded the
macro in the source instead of fixing it.
The module names had to change from "wcd" and "rwcd" to "wcd_mod" and
"rwcd_mod" to be automatically generated.

sys/pccard/pcic.c:
The module name had to change from "pcic" to "pcic_mod" to be
automatically generated.
1995-11-14 07:35:57 +00:00
bde
78909de5f5 Fixed the type of yet another timeout function.
Fixed the type of pcic_unload().

Replaced nosys() by lkm_nullcmd() in pcic_mod() and in a misplaced
comment about the lkm interface.
1995-11-13 08:39:44 +00:00
phk
f898a1f1fe Clean up the ident style.
Remove the APM stuff
Add support for VA469

Submitted by: Janic.Thaillandier@ratp.fr
1995-11-09 20:44:36 +00:00
bde
7c4fa54059 Fixed the type of a timeout function and an interrupt mask variable. 1995-11-09 08:58:20 +00:00
bde
10681514df Fixed the types of the apm suspend/resume functions. 1995-11-09 08:57:10 +00:00
bde
336a6f070b Moved prototypes for devswitch functions from conf.c and driver sources
to <machine/conf.h>.  conf.h was mechanically generated by
`grep ^d_ conf.c >conf.h'.  This accounts for part of its ugliness.  The
prototypes should be moved back to the driver sources when the functions
are staticalized.
1995-11-04 13:25:33 +00:00
phk
04268c7f68 Fix a missing arg to untimeout. 1995-10-23 12:05:24 +00:00
phk
6d6a401f8b A mixed bag of changes, relating to getting the state in "lsdev" right,
and pccard support to work sensibly.  Better by far, but still not good.
1995-10-21 00:55:36 +00:00
phk
f3523ea047 Make LKM entry consisten with tradition: pcic_mod(). 1995-10-15 16:59:36 +00:00
phk
11529bae00 PCCARD support. 1995-10-10 09:52:55 +00:00
phk
4bf9078556 Missed these changes to the pccard stuff. Sorry Martin! 1995-09-20 07:23:51 +00:00
phk
911405e226 Shut warnings.
Add selwake calls.
remove some trash.
1995-08-25 09:47:06 +00:00
phk
cb797b9f3a Andrew McRae's pcmcia/pccard code, the kernel part.
This is still very green, but I have managed to get my modem working.
Lots of work still to do, but now at least we can commit it. /phk

Reviewed by:	phk
Submitted by:	Andrew McRae <andrew@mega.com.au>
1995-08-24 08:56:20 +00:00