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1172 Commits

Author SHA1 Message Date
KATO Takenori
0dcbd0c212 Sync with sys/i386/i386/machdep.c revision 1.344. 1999-06-28 13:08:59 +00:00
KATO Takenori
8d7f0e7f4c Sync with sys/i386/conf/Makefile.i386 revision 1.156. 1999-06-28 13:07:58 +00:00
Kirk McKusick
67812eacd7 Convert buffer locking from using the B_BUSY and B_WANTED flags to using 
lockmgr locks. This commit should be functionally equivalent to the old
semantics. That is, all buffer locking is done with LK_EXCLUSIVE
requests. Changes to take advantage of LK_SHARED and LK_RECURSIVE will
be done in future commits.
 1999-06-26 02:47:16 +00:00
KATO Takenori
37c813d93c From submitter: 
The attached diff attempts to eliminate as much of the difference
between the i386 and the pc98 version of the file as possible.  It
should not make any semantic difference (it consists of whitespace
changes, order changes, comment changes, changes of case for hex
constants, and merging in a couple of constants that hadn't made it
from the i386 version.)

Submitted by:	eivind
 1999-06-25 15:17:20 +00:00
KATO Takenori
a5788613e1 Sync with sys/dev/syscons/scvtb.c revision 1.2. 
Submitted by:	yokota
 1999-06-24 14:03:07 +00:00
KATO Takenori
820c6a4541 Merge with sys/isa/syscons_isa.c and sys/dev/syscons/syscons.c 
revisions 1.6 and 1.308, respectively.

Pointed-out by:		yokota
 1999-06-24 12:13:08 +00:00
KATO Takenori
4b148932c7 PC98 part of the second phase of syscons reorganization. 
Submitted by:	yokota
 1999-06-24 10:51:40 +00:00
KATO Takenori
22001fd033 Sync with sys/i386/isa/clock.c revision 1.137. 1999-06-24 08:32:52 +00:00
KATO Takenori
ae67c36030 Sync with sys/i386/conf/options.i386 revision 1.118. 1999-06-24 08:31:08 +00:00
Mike Smith
0f17f360a5 From the submitter: 
wfd driver code tries to give wd driver first crack at ioctl's,
    but incorrectly interprets internal error and never gets to send
    eject to ATAPI device.

(this is fixed in the atapi-fd driver)

PR:		kern/12218
Submitted by:	Simon Walton <simonw@cinesite.com>
 1999-06-24 03:09:11 +00:00
KATO Takenori
1b2bed6fa3 Sync with sys/i386/i386/machdep.c revision 1.342. 1999-06-21 11:14:27 +00:00
KATO Takenori
52ffe31521 Sync with sys/i386/conf/majors.i386 revision 1.77. 1999-06-21 11:12:25 +00:00
KATO Takenori
875a15da41 Sync with sys/i386/conf/files.i386 revision 1.247. 1999-06-21 11:11:39 +00:00
KATO Takenori
fe85f176c7 New parallel port support for PC98. Old PC98s which have 
uni-directional parallel port should use olpt driver instead of lpt
driver.

Files ppc.c and ppcreg.h are copied form i386/isa directory with PC98
change.

Submitted by:	Akio Morita <amorita@meadow.scphys.kyoto-u.ac.jp>
 1999-06-18 14:48:28 +00:00
KATO Takenori
f360e91d4d Sync with sys/i386/i386/machdep.c revision up to 1.341. 1999-06-17 11:09:39 +00:00
KATO Takenori
773e7f413e Sync with sys/i386/conf/options.i386 revision 1.117. 1999-06-17 11:07:52 +00:00
Dag-Erling Smørgrav
9b953cf681 Kill option FAILSAFE. 
PR:		i386/12187
Approved by:	bde
 1999-06-15 13:14:56 +00:00
KATO Takenori
ebc253718c Sync with sys/i386/conf/majors.i386 revision 1.76. 1999-06-06 12:50:46 +00:00
Doug Rabson
814ce98883 Floppy driver options moved to conf/options. 1999-06-05 13:57:10 +00:00
KATO Takenori
cbd4e621ff Oops, remove redundant comments. 1999-06-04 08:19:29 +00:00
KATO Takenori
84516d40b6 Declare Crtat and Atrat because screen savers use these variables. 
Pointed out by:	Nobuyuki Koganemaru <kogane@koganemaru.co.jp>
 1999-06-04 08:17:11 +00:00
KATO Takenori
1aa9b8768c Remove VM86 option. 1999-06-03 13:50:54 +00:00
KATO Takenori
11e2bfb4b6 Sync with sys/i386/i386/machdep.c revision 1.339. 
New function getmemsize_pc98 is added in this commit, since PC98 is
quite different in obtaining memory size from IBM-PC.  Many lines of
this function is shareable with IBM-PC's getmemsize function, but
sharing needs many #ifdef PC98 statements.  Therefore, I gave up
sharing code with IBM-PC's and just added new function.
 1999-06-03 13:49:52 +00:00
KATO Takenori
90397901c8 Sync with sys/i386/conf/files.i386 and options.i386 revisions 1.246 
and 1.115, respectively.
 1999-06-03 13:04:00 +00:00
KATO Takenori
a3bcef65cd Fixed locations of include files. 1999-06-01 13:14:35 +00:00
KATO Takenori
f0828bf1b0 Sync with sys/i386/isa/clock.c revision 1.136. 1999-06-01 12:32:54 +00:00
Poul-Henning Kamp
2447bec829 Simplify cdevsw registration. 
The cdevsw_add() function now finds the major number(s) in the
struct cdevsw passed to it.  cdevsw_add_generic() is no longer
needed, cdevsw_add() does the same thing.

cdevsw_add() will print an message if the d_maj field looks bogus.

Remove nblkdev and nchrdev variables.  Most places they were used
bogusly.  Instead check a dev_t for validity by seeing if devsw()
or bdevsw() returns NULL.

Move bdevsw() and devsw() functions to kern/kern_conf.c

Bump __FreeBSD_version to 400006

This commit removes:
        72 bogus makedev() calls
        26 bogus SYSINIT functions

if_xe.c bogusly accessed cdevsw[], author/maintainer please fix.

I4b and vinum not changed.  Patches emailed to authors.  LINT
probably broken until they catch up.
 1999-05-31 11:29:30 +00:00
Poul-Henning Kamp
4e2f199e0c This commit should be a extensive NO-OP: 
Reformat and initialize correctly all "struct cdevsw".

        Initialize the d_maj and d_bmaj fields.

        The d_reset field was not removed, although it is never used.

I used a program to do most of this, so all the files now use the
same consistent format.  Please keep it that way.

Vinum and i4b not modified, patches emailed to respective authors.
 1999-05-30 16:53:49 +00:00
KATO Takenori
128cd97530 Merge with sys/i386/isa/wd.c revision 1.192 and 1.193. 
Submitted by:	Takahashi Yoshihiro <nyan@wyvern.cc.kogakuin.ac.jp>
 1999-05-25 10:41:14 +00:00
KATO Takenori
fb84c9994c Sync with sys/i386/i386/userconfig.c revision 1.145. 1999-05-25 10:32:10 +00:00
KATO Takenori
607f92b4bd Sync with sys/i386/conf/options.i386 revision 1.114. 1999-05-25 10:30:58 +00:00
Roger Hardiman
c558c5795a Added device major 125 for the Advantech PCI-1750 Digital IO card. 
A very nice i/o board with 16 open collector outputs (capable of driving 5-40v)
and 16 inputs
Also has 2 16 bit cascadable counters (10Mhz clock) capable of
generating interrupts.

It is a PCI card, and emulates the Intel 8254 timer.
It uses the PLX PCI-9050 PCI bus interface to map the
8254 style hardware and the i/o registers into the IO space.

Developed by Jennifer Clark <jen@vulture.dmem.strath.ac.uk>
Strathclyde University Transparent Telepresence Research Group
 1999-05-18 16:18:42 +00:00
KATO Takenori
68d855cd75 - Fixed default irq in SMP kernel. 
- Removed hardcode IRQ in #ifdef PC98.
 1999-05-17 12:38:28 +00:00
KATO Takenori
d31171c3a3 Sync with sys/i386/isa/npx.c revision 1.73. 1999-05-17 12:13:28 +00:00
KATO Takenori
9ec9cc8414 Sync with sys/i386/i386/userconfig.c revision 1.144. 1999-05-17 12:09:07 +00:00
KATO Takenori
848f97e37d Removed ucmpdi2.c 1999-05-17 12:07:00 +00:00
KATO Takenori
7da4aaefd3 Sync with sys/i386/i386/userconfig.c revision 1.143. 1999-05-14 10:05:55 +00:00
KATO Takenori
5eb7d0b887 Sync with sys/i386/conf/files.i386 revision 1.241. 1999-05-14 10:03:48 +00:00
Luoqi Chen
0f0fe5a4c5 Unbreak VESA on SMP. 1999-05-12 21:39:07 +00:00
KATO Takenori
91f9d6d376 Sync with sys/i386/isa/diskslice_machdep.c revision 1.34. 1999-05-12 08:33:22 +00:00
Luoqi Chen
cd121c9cae Yet another place I missed when increasing trapframe size, which causes problem 
to SIGFPE handling.

Reviewed by:	Bruce Evans	<bde@zeta.org.au>
 1999-05-11 16:29:21 +00:00
Søren Schmidt
3458ae679d Make the driver work on HP8100 and the newer Philips that does not 
support the rezero command.
 1999-05-11 10:39:27 +00:00
KATO Takenori
09a41d3082 Sync with sys/isa/sio.c revision 1.241. 1999-05-11 08:38:28 +00:00
KATO Takenori
6048ba838c Sync with sys/i386/isa/fd.c revision 1.143. 1999-05-11 08:37:16 +00:00
KATO Takenori
a19ce74ea1 Sync with sys/i386/i386/usercnofig.c revision 1.142. 1999-05-11 08:36:12 +00:00
KATO Takenori
f77f865c0f Fixed for COM_MULTIPORT option. Members flags and unit should be 
obtained via appropriate functions.
 1999-05-10 09:37:37 +00:00
KATO Takenori
871d777f45 Sync with sys/isa/sio.c revision 1.240. 1999-05-10 09:14:40 +00:00
KATO Takenori
efaba47853 Sync with sys/i386/isa/isa_dma.c revision 1.3. 1999-05-10 09:09:08 +00:00
KATO Takenori
e45bad2cd7 Sync with sys/i386/isa/if_ed.c revision 1.152. 1999-05-10 09:06:12 +00:00
KATO Takenori
cd6e9ed786 Sync with sys/i386/isa/clock.c revision 1.133. 1999-05-10 09:05:01 +00:00
KATO Takenori
50b94b34bd Sync with sys/i386/conf/options.i386 revision 1.113. 1999-05-10 09:03:10 +00:00
KATO Takenori
0bb99e2a71 Sync with sys/i386/conf/majors.i386 revision 1.74. 1999-05-10 09:02:23 +00:00
KATO Takenori
8084ded63f Sync with sys/i386/conf/files.i386 revision 1.239. 1999-05-10 09:01:19 +00:00
KATO Takenori
e453f04978 Sync with sys/i386/conf/GENERIC and Makefile.i386 revisions 1.169 and 
1.152, respectively.
 1999-05-10 09:00:29 +00:00
Poul-Henning Kamp
52400704e9 Unconfuse DEV_MODULE() and DEV_DRIVER_MODULE() about the difference between 
a major number for a dev_t.
 1999-05-09 13:00:50 +00:00
KATO Takenori
c4f748e7eb Removed DRIVER_TYPE_TTY field. 1999-05-09 05:02:26 +00:00
KATO Takenori
f88efae58f Sync with sys/isa/sio.c revision 1.234. 1999-05-09 05:00:54 +00:00
KATO Takenori
ac2e82dee1 Removed DRIVER_TYPE_TTY field. 1999-05-09 04:56:42 +00:00
KATO Takenori
ad4e5e0cfe Sync with sys/isa/atkbd_isa.c revision 1.4. 1999-05-09 04:53:58 +00:00
KATO Takenori
2623b6551f Sync with sys/i386/isa/wd.c revision 1.197. 1999-05-09 04:42:10 +00:00
KATO Takenori
b07d43b4ab Sync with sys/i386/isa/pcausio.c revision 1.48. 1999-05-09 04:39:36 +00:00
KATO Takenori
0b8c369031 Sync with sys/i386/isa/npx.c revision 1.61. 1999-05-09 04:38:27 +00:00
KATO Takenori
f1ff3d972f Sync with sys/i386/isa/mse.c revision 1.42. 1999-05-09 04:37:17 +00:00
KATO Takenori
75442335ac Sync with sys/i386/isa/fd.c revision 1.142. 1999-05-09 04:34:28 +00:00
KATO Takenori
c977a12971 Sync with sys/i386/i386/userconfig.c revision 1.141. 1999-05-09 04:30:08 +00:00
KATO Takenori
b1c4ac8e82 Sync with sys/i386/conf/majors.i386 revision 1.72. 1999-05-09 04:28:23 +00:00
KATO Takenori
58d78bbe43 Sync with sys/i386/conf/files.i386 revision 1.238. 1999-05-09 04:27:30 +00:00
KATO Takenori
a1fe075531 Sync with sys/i386/conf/Makefile.i386 revision 1.149. 1999-05-09 04:26:06 +00:00
Poul-Henning Kamp
46eede0058 Continue where Julian left off in July 1998: 
Virtualize bdevsw[] from cdevsw.  bdevsw() is now an (inline)
        function.

        Join CDEV_MODULE and BDEV_MODULE to DEV_MODULE (please pay attention
        to the order of the cmaj/bmaj arguments!)

        Join CDEV_DRIVER_MODULE and BDEV_DRIVER_MODULE to DEV_DRIVER_MODULE
        (ditto!)

(Next step will be to convert all bdev dev_t's to cdev dev_t's
before they get to do any damage^H^H^H^H^H^Hwork in the kernel.)
 1999-05-07 10:11:40 +00:00
Poul-Henning Kamp
c48d17750f Introduce two functions: physread() and physwrite() and use these directly 
in *devsw[] rather than the 46 local copies of the same functions.

(grog will do the same for vinum when he has time)
 1999-05-07 07:03:47 +00:00
Poul-Henning Kamp
b0eeea2042 remove b_proc from struct buf, it's (now) unused. 
Reviewed by:	dillon, bde
 1999-05-06 20:00:34 +00:00
Peter Wemm
03a4d0108f Fix a precedence bug in the atapi tape driver. I think it could either 
write a filemark where it wasn't needed, or neglect to write one at all,
depending on how the boolean converted to an int value for the &.
 1999-05-06 18:50:10 +00:00
Peter Wemm
d5558c001a Fix up a few easy 'assignment used as truth value' and 'suggest parens 
around && within ||' type warnings.  I'm pretty sure I have not masked
any problems here, I've committed real problem fixes seperately.
 1999-05-06 18:44:42 +00:00
KATO Takenori
5c32431080 Sync with sys/i386/i386/userconfig.c revision 1.138. 1999-05-06 09:15:20 +00:00
KATO Takenori
bb0992d7ab Sync with sys/i386/conf/files.i386 revision 1.237. 1999-05-06 09:13:56 +00:00
Luoqi Chen
c300b7b6c1 Initialize dblfault_tss.tss_fs to the per-cpu private data segment selector. 1999-05-06 00:54:54 +00:00
Luoqi Chen
68db6cea99 Do not set curproc until proc0 is fully initialized (in proc0_init()). 1999-05-06 00:39:00 +00:00
KATO Takenori
ef560ddafd Sync with sys/i386/isa/fd.c revision 1.137. 1999-05-05 03:43:00 +00:00
KATO Takenori
635a64d91f Sync with sys/i386/conf/majors.i386 revision 1.71. 1999-05-05 03:41:39 +00:00
KATO Takenori
86f210dfba Fixed missing parenthesis. 
Submitted by:	Takahashi Yoshihiro <nyan@dd.catv.ne.jp>
 1999-05-05 01:53:43 +00:00
Peter Wemm
271694cc1e Operator precedence bug 
PR:		11415
Submitted by:	Christopher Peterson <cpeterso@cs.washington.edu>
 1999-05-02 21:46:31 +00:00
KATO Takenori
28e5bf9207 Added $Id$. 1999-04-30 07:31:17 +00:00
Dmitrij Tejblum
604359cf9b s/static foo_devsw_installed = 0;/static int foo_devsw_installed;/. 
(Edited automatically)
 1999-04-28 10:54:24 +00:00
KATO Takenori
482f0be026 Sync with sys/i386/isa/clock.c revision 1.132. 1999-04-28 08:06:00 +00:00
KATO Takenori
8aef41e249 Sync with sys/i386/i386/machdep.c revision 1.332. 1999-04-28 08:03:54 +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
KATO Takenori
19add1f020 Remove obsolete interrupt labels. 1999-04-25 05:59:02 +00:00
KATO Takenori
473541c8c3 Sync with sys/i386/i386/userconfig.c revision 1.137. 1999-04-25 04:06:43 +00:00
KATO Takenori
949f91f87c Sync with sys/i386/conf/options.i386 revision 1.112. 1999-04-25 04:05:31 +00:00
KATO Takenori
c1327c0f76 Sync with sys/i386/conf/Makefile.i386 revision 1.148. 1999-04-25 04:04:24 +00:00
KATO Takenori
38160a0f0d De-quote. 1999-04-25 04:03:22 +00:00
KATO Takenori
742958ce9d Commented out adv_isa.c. 1999-04-24 04:22:57 +00:00
KATO Takenori
866a540287 Sync with sys/i386/isa/isa_dma.c revision 1.2. 1999-04-21 12:17:00 +00:00
KATO Takenori
8e6e1dfb88 Sync with sys/i386/isa/clock.c revision 1.131. 1999-04-21 12:14:37 +00:00
KATO Takenori
14349c1d6f Sync with sys/i386/i386/userconfig.c revision 1.136. 1999-04-20 09:10:47 +00:00
KATO Takenori
32c9ff911e Sync with sys/i386/i386/machdep.c revision 1.330. 1999-04-20 09:08:51 +00:00
KATO Takenori
07a6f835ff Sync with sys/i386/conf/Makefile.i386 revision 1.147. 1999-04-20 09:07:19 +00:00
KATO Takenori
bf362ede5f Rectivate pnp0. 1999-04-20 09:06:03 +00:00
KATO Takenori
feee147835 Fixed missing changes for new-bus (return value of the probe routine). 
Submitted by:	Takahashi Yoshihiro <nyan@dd.catv.ne.jp>
 1999-04-19 16:10:40 +00:00
KATO Takenori
3d88f91408 Sync with sys/isa/sio.c revision 1.226. 1999-04-19 11:11:01 +00:00