Commit Graph

36 Commits

Author SHA1 Message Date
Peter Wemm
f71c01cc52 Borrow phk's axe and apply the next stage of config(8)'s evolution.
Use Warner Losh's "hint" driver to decode ascii strings to fill the
resource table at boot time.

config(8) no longer generates an ioconf.c table - ie: the configuration
no longer has to be compiled into the kernel.  You can reconfigure your
isa devices with the likes of this at loader(8) time:
  set hint.ed.0.port=0x320

userconfig will be rewritten to use this style interface one day and will
move to /boot/userconfig.4th or something like that.

It is still possible to statically compile in a set of hints into a kernel
if you do not wish to use loader(8).  See the "hints" directive in GENERIC
as an example.

All device wiring has been moved out of config(8).  There is a set of
helper scripts (see i386/conf/gethints.pl, and the same for alpha and pc98)
that extract the 'at isa? port foo irq bar' from the old files and produces
a hints file.  If you install this file as /boot/device.hints (and update
/boot/defaults/loader.conf - You can do a build/install in sys/boot) then
loader will load it automatically for you.  You can also compile in the
hints directly with:  hints "device.hints"  as well.

There are a few things that I'm not too happy with yet.  Under this scheme,
things like LINT would no longer be useful as "documentation" of settings.
I have renamed this file to 'NOTES' and stored the example hints strings
in it.  However... this is not something that config(8) understands, so
there is a script that extracts the build-specific data from the
documentation file (NOTES) to produce a LINT that can be config'ed and
built.  A stack of man4 pages will need updating. :-/

Also, since there is no longer a difference between 'device' and
'pseudo-device' I collapsed the two together, and the resulting 'device'
takes a 'number of units' for devices that still have it statically
allocated.  eg:  'device fe 4' will compile the fe driver with NFE set
to 4.  You can then set hints for 4 units (0 - 3).  Also note that
'device fe0' will be interpreted as "zero units of 'fe'" which would be
bad, so there is a config warning for this.  This is only needed for
old drivers that still have static limits on numbers of units.
All the statically limited drivers that I could find were marked.

Please exercise EXTREME CAUTION when transitioning!

Moral support by: phk, msmith, dfr, asmodai, imp, and others
2000-06-13 22:28:50 +00:00
Peter Wemm
55b161a4d3 Make this compile without the old 2.2 compatability defines. 2000-05-28 16:24:17 +00:00
Peter Wemm
6a4c2576dc Mass update of isa drivers using compatability shims to use
COMPAT_ISA_DRIVER() so that we can get rid of the evil isa_compat.h table.
2000-05-28 13:40:48 +00:00
Poul-Henning Kamp
e9340d96fa Remove 42 unneeded #include <sys/ioccom.h>.
ioccom.h defines only implementation detail, and should therefore
only be included from the #include which defines the ioctl tags,
in other words: never include it from *.c
2000-05-03 07:31:38 +00:00
Poul-Henning Kamp
eb95c536ad Remove unneeded #include <sys/kernel.h> 2000-04-29 15:36:14 +00:00
David E. O'Brien
b0e56cde37 * Use sys/sys/random.h rather than a i386 specific one.
* There was nothing that should be machine dependant about
  i386/isa/random_machdep.c, so it is now sys/kern/kern_random.c.
2000-04-24 17:30:08 +00:00
Hellmuth Michaelis
17df19190a Fix a problem which caused i/o resource allocation conflict of this
particular ISDN card with the 2nd IDE controller and/or other cards
depending on configuration.

The amount of i/o ports allocated are reduced from 0x40 per range to
0x20 per range.

Submitted by:	Andrew Gordon <arg@arg1.demon.co.uk>
Approved by:	jkh
2000-03-09 20:57:47 +00:00
Gary Jennejohn
4f9d49f140 Newbus-ify the USR Sportster TA Intern driver.
Enable the driver in sys/conf/files.i386.

In isa/isavar.h increase ISA_NPORT from 32 to 50. This is required
because this brain-damaged card maps 49 (!) port ranges. This does
not have a negative impact because this value only specifies the maximum
number of entries in a linked list and not the size of an array which
is allocated in all drivers.

The register/fifo access routines were not newbus-ified because
1) I knew that the old code worked and is simpler and more efficient
2) the if_ed driver does something similar and
3) the newbus macros collapse to inb/outb anyway.

Reviewed and tested by:	hm
Approved by:	jkh
2000-02-21 02:10:10 +00:00
Hellmuth Michaelis
a622c05e96 update to isdn4bsd beta release 0.90 1999-12-14 20:54:38 +00:00
Hellmuth Michaelis
acfb47d41c update to isdn4bsd beta release 0.90 1999-12-14 20:48:35 +00:00
Peter Wemm
136018cbbe Temporary adjustment to build after pnp changes. There is a new version
in the pipeline apparently.

OK'ed by: hm
1999-12-07 12:06:31 +00:00
Brian Somers
7b97bc478b Call i4b_l4_drvrdisc, not i4b_l4_disconnect_ind to bring the link
down when the device is closed or carrier is removed.

This solves the disconnect problems when using user-ppp over isdn.

Suggested by: hm
1999-11-28 16:17:01 +00:00
Warner Losh
e653ecce87 Disable old PCCARD_MODULE code.
This should fix LINT.

Prompted by: phk's explicit message about LINT breakage
1999-10-29 17:28:09 +00:00
Poul-Henning Kamp
d6a0e38a1b Remove five now unused fields from struct cdevsw. They should never
have been there in the first place.  A GENERIC kernel shrinks almost 1k.

Add a slightly different safetybelt under nostop for tty drivers.

Add some missing FreeBSD tags
1999-09-25 18:24:47 +00:00
Peter Wemm
9d38d41c02 Finish making LINT compile. Disable references to pnp in files that
don't appear to use it, and disable i4b_isic_pnp.c (with a #warning)
until it's converted.
1999-09-03 20:38:47 +00:00
Julian Elischer
d205ed0a1b make correct minor numvers for some of the devices.
Submitted by:	Hellmuth Michaelis <hm@hcs.de>
1999-08-31 05:55:14 +00:00
Hellmuth Michaelis
f5fe620a92 add MAINTAINER for the kernel part of i4b 1999-08-28 13:35:00 +00:00
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Julian Elischer
ada9bd8cb8 Add PHK's make_dev() into more places where DEVFS used to be
hooked in directly.

Alpha change checked by: Matthew Jacob <mjacob@feral.com>
i4b ISDN changes checked by: Udo Schweigert <ust@cert.siemens.de>
    and Hellmuth Michaelis <hm@hcs.de>
PC98 changes checked by: Takahashi Yoshihiro <nyan@FreeBSD.org>
1999-08-27 07:26:26 +00:00
Poul-Henning Kamp
65cbe74cc0 Avoid symbol clash in LINT. 1999-08-08 18:17:40 +00:00
Hellmuth Michaelis
0df6adec74 updating isdn4bsd to beta version 0.83 1999-08-06 14:05:10 +00:00
Dag-Erling Smørgrav
6b5ca0d83e Rename bpfilter to bpf. 1999-07-06 19:23:32 +00:00
Poul-Henning Kamp
d69065a41e devsw and cdevsw_add() changes for i4b.
Reviewed by:	hm
1999-06-01 08:46:56 +00:00
Hellmuth Michaelis
80037d6e9e upgrade isdn4bsd from version 0.71 to the just released version 0.81 1999-05-20 10:14:57 +00:00
Peter Wemm
579f45fa60 Simplify the COMPAT_PCI_DRIVER/DATA_SET hack. We can add:
#define COMPAT_PCI_DRIVER(name,data) DATA_SET(pcidevice_set,data)
.. to 2.2.x and 3.x if people think it's worth it.  Driver writers can do
this if it's not defined.  (The reason for this is that I'm trying to
progressively eliminate use of linker_sets where it hurts modularity and
runtime load capability, and these DATA_SET's keep getting in the way.)
1999-05-09 17:07:30 +00:00
Peter Wemm
754d670b57 Missing 'int' declaration in devsw_installed variable. 1999-05-06 18:33:48 +00:00
Poul-Henning Kamp
f711d546d2 Suser() simplification:
1:
  s/suser/suser_xxx/

2:
  Add new function: suser(struct proc *), prototyped in <sys/proc.h>.

3:
  s/suser_xxx(\([a-zA-Z0-9_]*\)->p_ucred, \&\1->p_acflag)/suser(\1)/

The remaining suser_xxx() calls will be scrutinized and dealt with
later.

There may be some unneeded #include <sys/cred.h>, but they are left
as an exercise for Bruce.

More changes to the suser() API will come along with the "jail" code.
1999-04-27 11:18:52 +00:00
Peter Wemm
f4a23fe8ee Use PCCARD_MODULE() instead of DATA_SET(), the pccard linker set went a
while ago.
1999-04-25 07:44:02 +00:00
Peter Wemm
38a67d80b4 Use COMPAT_PCI_DRIVER() for registration if it exists. This shouldn't
hurt the driver portability to 3.x too much for where drivers are shared.
1999-04-24 20:24:02 +00:00
Peter Wemm
a7336d4969 I missed this PnP change for new-bus..
Submitted by:	Blaz Zupan <blaz@gold.amis.net>
1999-04-18 06:13:33 +00:00
Hellmuth Michaelis
0c0c7d6d26 Minor adjustments to make LINT compile again (thanks to phk for reminding me).
Because the Fritz!Card PCMCIA stuff is also affected, this includes the fix
from PR kern/10278 submitted by Udo Schweigert (udo.schweigert@mchp.siemens.de).
PR: kern/10278
1999-03-16 11:07:04 +00:00
Hellmuth Michaelis
c76c6f9233 update the i4b include files to i4b release 0.71.00 1999-03-07 16:09:45 +00:00
Hellmuth Michaelis
a90de87a40 update the i4b kernel part to i4b release 0.71.00 1999-03-07 16:08:20 +00:00
Peter Wemm
d17e4ee67d Update the pccard hooks to use a module style declaration instead. 1999-01-19 00:21:53 +00:00
Eivind Eklund
b5e9d21f6c Silence warnings.
Approved by:	hm
1999-01-12 11:05:03 +00:00
Poul-Henning Kamp
19c749625f Initial entry of ISDN4BSD into the FreeBSD tree.
ISDN4BSD is the work of our brand-new comitter: Hellmuth Michaelis,
who has done a tremendous amount of work to bring us this far.

There are still some outstanding issues and files to bring into
the tree, and for now it will be needed to pick up all the extra
docs from the isdn4bsd release.

It is probably also a very good idea to subscribe to the isdn@freebsd.org
mailing list before you try this out.

These files correspond to release "beta Version 0.70.00 / December
1998" from Hellmuth.
1998-12-27 21:47:14 +00:00