Commit Graph

1371 Commits

Author SHA1 Message Date
Jordan K. Hubbard
d8f643d7e1 Add support for tx driver. 1998-01-21 18:31:20 +00:00
KATO Takenori
43a0695fdf Sync with sys/i386/conf/files.i386 revision 1.186. 1998-01-18 15:09:34 +00:00
Paul Traina
aaf862068b Bring in IDE ATAPI floppy support.
This is Junichi's v1.0 driver.

NOTE: Major device numbers have been changed to avoid conflict with other
      FreeBSD 3.0 devices.  The new numbers should be considered "official."
      This driver is still considered "beta" quality, although we have been
      playing with it.  Please submit bugs to junichi and myself.

Submitted by:	junichi@astec.co.jp
1998-01-16 22:13:07 +00:00
KATO Takenori
7cd3361aa5 Sync with sys/i386/conf/files.i386 revision 1.185. 1998-01-15 15:09:00 +00:00
Justin T. Gibbs
c8877437a0 Add entry for i386/i386/busdma_machdep.c 1998-01-15 07:30:54 +00:00
Poul-Henning Kamp
595f63412b Add and document PPS_SYNC 1998-01-14 19:41:36 +00:00
Poul-Henning Kamp
a50ec50568 Effect the divorce of kern_clock.c and kern_timeout.c (which was
repository copied from kern_clock.c)
1998-01-10 13:16:26 +00:00
KATO Takenori
98e7f9ea42 Sync with sys/i386/conf/files.i386 revision 1.184. 1998-01-09 08:49:43 +00:00
Eivind Eklund
e4f4247a08 Make the BOOTP family new-style options (in opt_bootp.h) 1998-01-09 03:21:07 +00:00
Eivind Eklund
7262d3e430 NETATALK -> opt_atalk.h 1998-01-09 00:51:57 +00:00
Eivind Eklund
1d5e9e2255 Make INET a proper option.
This will not make any of object files that LINT create change; there
might be differences with INET disabled, but hardly anything compiled
before without INET anyway.  Now the 'obvious' things will give a
proper error if compiled without inet - ipx_ip, ipfw, tcp_debug.  The
only thing that _should_ work (but can't be made to compile reasonably
easily) is sppp :-(

This commit move struct arpcom from <netinet/if_ether.h> to
<net/if_arp.h>.
1998-01-08 23:42:31 +00:00
John-Mark Gurney
6cc3943ff0 update the AWE32 wave table driver to Iwai's 0.4.2c version. This also
includes the patches to make it work under -current from Randall Hopper.

Remove the old AWE driver.
1998-01-08 23:13:22 +00:00
KATO Takenori
232e69fdfa Sync with sys/i386/conf/files.i386 revision 1.183. 1998-01-06 13:47:54 +00:00
John Dyson
95e5e988e0 Make our v_usecount vnode reference count work identically to the
original BSD code.  The association between the vnode and the vm_object
no longer includes reference counts.  The major difference is that
vm_object's are no longer freed gratuitiously from the vnode, and so
once an object is created for the vnode, it will last as long as the
vnode does.

When a vnode object reference count is incremented, then the underlying
vnode reference count is incremented also.  The two "objects" are now
more intimately related, and so the interactions are now much less
complex.

When vnodes are now normally placed onto the free queue with an object still
attached.  The rundown of the object happens at vnode rundown time, and
happens with exactly the same filesystem semantics of the original VFS
code.  There is absolutely no need for vnode_pager_uncache and other
travesties like that anymore.

A side-effect of these changes is that SMP locking should be much simpler,
the I/O copyin/copyout optimizations work, NFS should be more ponderable,
and further work on layered filesystems should be less frustrating, because
of the totally coherent management of the vnode objects and vnodes.

Please be careful with your system while running this code, but I would
greatly appreciate feedback as soon a reasonably possible.
1998-01-06 05:26:17 +00:00
David E. O'Brien
9bc192de1d Explain that MAXMEM maynot be nessicary for detection of >64MB RAM. 1997-12-31 21:46:17 +00:00
KATO Takenori
c3ab585b5e Sync with sys/i386/conf/options.i386 revision 1.66. 1997-12-29 16:17:59 +00:00
Poul-Henning Kamp
d46e059f94 wash, sort and put in order various nits from the i586_ctr -> tsc
commit.

Pointed out by: bde
1997-12-28 13:36:09 +00:00
Jordan K. Hubbard
0031f3a90b Update comment to match updated sb0 line (conflicts keyword no longer needed
at IRQ 5).
1997-12-28 00:28:46 +00:00
Poul-Henning Kamp
71f461f86a Rename "i586_ctr" to "tsc" (both upper and lower case instances).
Fix a couple of printfs too.

Warning: This changes the names of a couple of kernel options!
1997-12-26 20:42:37 +00:00
Poul-Henning Kamp
cb0a3a9533 ename "i586_ctr" to "tsc" (both upper and lower case instances).
Fix a couple of printfs too.

Warning: This changes the names of a couple of kernel options!
1997-12-26 20:41:08 +00:00
Kazutaka YOKOTA
3e176bdf69 Document `flags' for the psm driver. 1997-12-23 08:01:16 +00:00
KATO Takenori
aaae485bac Sync with sys/i386/conf/Makefile.i386 revision 1.106. 1997-12-20 02:37:55 +00:00
Bruce Evans
8cd077a7fd Augment $PATH to ensure searching of /sbin and /usr/sbin for sysctl
instead of using an absolute path to sysctl.
Problem reported by: ache
1997-12-18 21:03:04 +00:00
Eivind Eklund
f41991ba10 EXT2FS and MSDOSFS to the opt_dontuse bin. 1997-12-16 23:59:37 +00:00
Eivind Eklund
5591b823d1 Make COMPAT_43 and COMPAT_SUNOS new-style options. 1997-12-16 17:40:42 +00:00
Eivind Eklund
8c13c35718 Convert SUIDDIR fully to a new-style option.
Forgotten by: julian
1997-12-15 21:51:45 +00:00
Eivind Eklund
430df5f4b7 Throw options IPX, IPXIP and IPTUNNEL into opt_ipx.h.
The #ifdef IPXIP in netipx/ipx_if.h is OK (used from ipx_usrreq.c and
ifconfig.c only).

I also fixed a typo IPXTUNNEL -> IPTUNNEL (and #ifdef'ed out the code
inside, as it never could have compiled - doh.)
1997-12-15 20:31:25 +00:00
KATO Takenori
162c095232 Sync with sys/i386/conf/files.i386 revision 1.182. 1997-12-14 12:30:54 +00:00
Peter Wemm
5eaf45f67b I've been using these tweaks to enable the sound driver to talk to the
(mutant) Crystal CSS4236 chip on the Intel PR440FX SMP motherboard.

XXX this uses some rather ugly PnP bootstrap code that is *NOT* compatable
with 'controller pnp0' or *ANY* other PnP devices.  If you use some other
PnP devices, enabling css0 will burn your house down. :-]  The
"simplified" PnP init sequence directly blats your config(8) settings onto
the chip.  I'm pretty sure 'css0' will conflict with 'mss0', this whole
area desperately needs a cleanup.

I have been using the following with some success on the PR440FX:
controller   snd0
device css0  at isa? port 0x534 irq 5 drq 1 flags 0x08 vector adintr
device opl0  at isa? port 0x388
device mpu0  at isa? port 0x330 irq 10 vector mpuintr
1997-12-12 14:08:50 +00:00
KATO Takenori
fede2ad755 Sync with sys/i386/conf/files.i386, majors.i386 and options.i386
revisions 1.181, 1.23 and 1.64, respectively.
1997-12-10 09:28:59 +00:00
Jamil J. Weatherbee
a1e9e3087e add entry in LINT for alog driver
added line to files.i386 to compile in alog.c optionally as a driver
1997-12-09 12:04:49 +00:00
Kazutaka YOKOTA
b8e63afa1c Remove obsolete psm driver options: PSM_ACCEL, PSM_EMULATION,
PSM_CHECKSYNC.
1997-12-09 11:56:19 +00:00
Jamil J. Weatherbee
dd2cb0618e Added major 86 for the alog driver. 1997-12-09 10:51:11 +00:00
Kazutaka YOKOTA
821ecb1944 Removed obsolete options: PSM_CHECKSYNC, PSM_ACCEL and PSM_EMULATION. 1997-12-07 08:07:17 +00:00
KATO Takenori
51b6cb0d6a Sync with sys/i386/conf/options.i386 revision 1.63. 1997-12-05 11:51:29 +00:00
John-Mark Gurney
b0050656a7 document and make the NO_F00F_HACK a proper option...
Forgotten by:	sef
1997-12-04 21:20:58 +00:00
Nate Williams
030713d715 - Framework for PCI/CardBus controllers running in PCMCIA emulation
mode.  Currently, the only supported controller is the Cirrus Logic
  PD6832, but others can be supported with docs on them.

Submitted by:	Ted Faber <faber@ISI.EDU>
1997-12-02 21:26:41 +00:00
KATO Takenori
769d22ee8b Sync with sys/i386/conf/files.i386 revision 1.180. 1997-12-02 08:20:34 +00:00
Amancio Hasty
9e41c7c31e Include sound_timer.c for mss device and added
sound_timer.c, opl3.c, ad1848.c, adlib_card.c to trix device.
trix is a driver for an AudioTrix Pro.
1997-12-01 09:29:50 +00:00
KATO Takenori
2a0c056dc0 Sync with sys/i386/conf/files.i386 revision 1.179. 1997-11-27 10:14:54 +00:00
Mark Murray
61ca849927 From the author:
Here are the remanding changes required to support the Ensoniq
Soundscape using FreeBSD 3.0-current.

Notes:

  1) ad1848_init already has code to detect if DMA_DUPLEX should
     be set so it is not necessary (and is in fact a mistake) to
     hard code setting it.  Not all soundcards (i.e. the current
     sscape driver) are capable of using DMA_DUPLEX.

  2) The other changes are hopefully self explanatory.  Feel free
     to let me know if you need additional information.

Submitted by:	john@feith.com (John Wehle)
1997-11-25 19:30:38 +00:00
Alexander Langer
e43a990070 Typo fix.
PR:		5068
Submitted by:	Studded@dal.net
1997-11-17 13:57:40 +00:00
John-Mark Gurney
8e9ddffa97 fix Jonathan Mini's email address per his request 1997-11-17 07:58:23 +00:00
Søren Schmidt
c2fc1574ce Device # for Jonathan Mini's VESA support. 1997-11-16 10:02:13 +00:00
Julian Elischer
52bf64c787 Reviewed by: hackers@freebsd.org in general
Obtained from: Whistle Communications tree

Add an option to the way UFS works dependent on the SUID bit of directories
This changes makes things a whole lot simpler on systems running as
fileservers for PCs and MACS. to enable the new code you must
1/ enable option SUIDDIR on the kernel.
2/ mount the filesystem with option suiddir.
hopefully this makes it difficult enough for people to
do this accidentally.
see the new chmod(2) man page for detailed info.
1997-11-13 00:28:51 +00:00
Mike Smith
3da4461a71 Assign 84 to Andrew Gordon <arg@arg1.demon.co.uk> for the 'ttxt' Unitext
teletext decoder.
1997-11-10 03:50:29 +00:00
Wolfram Schneider
70e244f8f6 Remove the comments hat just list the nested includes.
The lists don't provide significantly more information than
grep '\.include', and grep gives lists that are actually correct.
Submitted by: Bruce
1997-11-09 15:03:15 +00:00
KATO Takenori
c62a76ba79 Sync with sys/i386/conf/Makefile.i386 revision 1.105. 1997-11-06 09:51:34 +00:00
Mike Smith
41631559ba Bump configvers to 300003 to account for the crd->card (and related)
namespace changes.
1997-11-06 03:11:40 +00:00
Joerg Wunsch
fbd1372a0b Make IPDIVERT a supported option. Alas, in_var.h depends on it, i
hope i've found out all files that actually depend on this dependancy.
IMHO, it's not very good practice to change the size of internal
structs depending on kernel options.
1997-11-05 20:17:23 +00:00
Steve Price
0f1d6a82dd Note that the Intel EtherExpress' driver is ie(4). 1997-11-04 21:11:14 +00:00
KATO Takenori
1248caae6e Sync with sys/i386/conf/Makefile.i386 revision 1.104. 1997-11-04 12:58:20 +00:00
Guido van Rooij
03486e0a41 Test if kvm_kernel.db exists before moving it. Otherwise installing
a kernel, booting single user and reinstalling a kernel fails.
1997-11-03 21:48:31 +00:00
KATO Takenori
47d57b2340 Synchronize with sys/i386/conf/files.i386 revision 1.178. 1997-10-28 14:29:23 +00:00
Joerg Wunsch
ebc1f80ca7 Use the new "mandatory" keyword for the npx driver. 1997-10-28 07:28:34 +00:00
Joerg Wunsch
343b84b4e8 Removed another comment about not-so-mandatory devices i've missed in
the previous commit.  It's perfectly legal to build a kernel without
any video device driver (and even without any console driver at all if
desired).
1997-10-28 07:27:48 +00:00
Joerg Wunsch
1160da921f Remove the stale `log' non-pseudodevice.
Found by:	the new config(8) ;-)
1997-10-28 07:24:35 +00:00
Nate Williams
c669d2df7e - 'Beep' support now happens in it's own separate file, so you can mess
around with different noises for the different events and not have it
  affect other files.

Inspired by:	PAO
1997-10-26 06:06:54 +00:00
Nate Williams
e7e437dbfa - Do a bunch of gratuitous changes intended to make the code easier to
follow.
 * Rename/reorder all of the pccard structures, change many of the member
   names to be descriptive, and follow more closely other 'bus' drivers
   naming schemes.
 * Rename a bunch of parameter and local variable names to be more
   consistant in the code.
 * Renamed the PCCARD 'crd' device to be the 'card' device
 * KNF and make the code consistant where it was obvious.
 * ifdef'd out some unused code
1997-10-26 04:36:24 +00:00
KATO Takenori
201aca5d46 Synchronize with sys/i386/conf/Makefile.i386 revision 1.103. 1997-10-23 09:20:16 +00:00
Peter Wemm
48b29459ed Put in an initial %VERSREQ field. This will cause existing config(8)'s
to give a non-fatal warning about unknown directives, so there is no
hurry to rebuild config(8) yet, apart from shutting up the warning.
1997-10-22 00:48:36 +00:00
Bruce Evans
7ffe3d1c5d Oops, comment lines can't be indented either. 1997-10-21 10:39:27 +00:00
Bruce Evans
1bfc282680 Oops, comment lines can't be continued. 1997-10-21 10:36:07 +00:00
Bruce Evans
6e47de28bb Added -Wuninitialized to CWARNFLAGS. Warnings about uninitialialized
variables were lost when we removed -W, and 23 new ones including at
least one serious one have crept in for LINT.

Restored -Winline to CFLAGS.  This gives only 3 old warnings and 1 new
for LINT.
1997-10-21 06:53:24 +00:00
KATO Takenori
ce22fd7cac Synchronize with sys/i386/conf/options.i386 revision 1.62. 1997-10-18 14:19:57 +00:00
Joerg Wunsch
d37346eefb Make all the documented (in pcvt(4)) options supported options. While
i was at it, do no longer insist on `PCVT_FREEBSD' being declared in
the config file, but default it to a reasonable value.

More cleanup to follow, but this part is safe for RELENG_2_2, too.
1997-10-18 10:59:47 +00:00
Peter Wemm
829b5d5510 Don't doc PPP_BSDCOMP and PPP_DEFLATE twice. slight reorder so that the
options are not in the middle of the pseudo-device list.

Prompted by: bde
1997-10-18 10:10:36 +00:00
Peter Wemm
96be526ad0 Doc PPP_* options and add PPP_FILTER 1997-10-18 01:24:20 +00:00
Peter Wemm
d41238de36 Convert PPP_FILTER to an option 1997-10-18 01:15:32 +00:00
Poul-Henning Kamp
cec0f20ce7 VFS mega cleanup commit (x/N)
1.  Add new file "sys/kern/vfs_default.c" where default actions for
    VOPs go. Implement proper defaults for ABORTOP, BWRITE, LEASE,
    POLL, REVOKE and STRATEGY.  Various stuff spread over the entire
    tree belongs here.

2.  Change VOP_BLKATOFF to a normal function in cd9660.

3.  Kill VOP_BLKATOFF, VOP_TRUNCATE, VOP_VFREE, VOP_VALLOC.  These
    are private interface functions between UFS and the underlying
    storage manager layer (FFS/LFS/MFS/EXT2FS).  The functions now
    live in struct ufsmount instead.

4.  Remove a kludge of VOP_ functions in all filesystems, that did
    nothing but obscure the simplicity and break the expandability.
    If a filesystem doesn't implement VOP_FOO, it shouldn't have an
    entry for it in its vnops table.  The system will try to DTRT
    if it is not implemented.  There are still some cruft left, but
    the bulk of it is done.

5.  Fix another VCALL in vfs_cache.c (thanks Bruce!)
1997-10-16 10:50:27 +00:00
Mike Smith
f88c134620 Mention that the Zip driver (vpo) requires SCSI disk support, and works
best with EPP 1.9 mode selected.
Submitted by:	Gianmarco Giovannelli <gmarco@giovannelli.it>
1997-10-15 07:35:48 +00:00
KATO Takenori
c0cbbae78b Synchronize with sys/i386/conf/Makefile.i386 revision 1.268. 1997-10-12 12:00:23 +00:00
KATO Takenori
e429a56a35 Synchronize with sys/i386/conf/options.i386 revision 1.61. 1997-10-12 11:59:43 +00:00
Joerg Wunsch
19d4b75dfe sppp(4) is now also a consumer of the kernel MD5 code. 1997-10-11 18:35:26 +00:00
Peter Wemm
98823b2366 Convert the VM86 option from a global option to an option only depended
on by the files that use it.  Changing the VM86 option now only causes
a recompile of a dozen files or so rather than the entire kernel.
1997-10-10 09:44:12 +00:00
KATO Takenori
6593be6011 Added two Cyrix 6x86/6x86MX options.
- CPU_CYRIX_NO_LOCK enables weak locking.  If this option is not set and
  FAILESAFE is defined, NO_LOCK bit of CCR1 is cleared.
- CPU_WT_ALLOC enables write-through allocation.
1997-10-06 08:08:41 +00:00
KATO Takenori
b0db572e2d Commented out entries of Luigi's sound driver. The name `pcm' is
conflict with sys/isa/sound/pcm86.c.

Pointed out by:	Mitsuru IWASAKI <iwasaki@pc.jaring.my>
1997-09-24 16:41:18 +00:00
John Polstra
1a0eac8a9b Increment RELDATE so that it is possible to distinguish between the
incompatible old and new forms of mount(2).
1997-09-24 04:36:19 +00:00
Jordan K. Hubbard
8dd4744e1a Fix merge spam
Spotted by:	Alex Nash
1997-09-23 16:28:00 +00:00
Jordan K. Hubbard
0a648f6aad Reserve entry for CAN16-2 CAN-PC Interface
Submitted by:	Christoph Kukulies <kuku@gilberto.physik.RWTH-Aachen.DE>
1997-09-23 08:45:33 +00:00
Jordan K. Hubbard
ab6e02da0f Be more explicit about one of IPFIREWALL's features. 1997-09-23 08:42:42 +00:00
Joerg Wunsch
6cce995019 Make MFS a supported option, finally. 1997-09-22 21:24:03 +00:00
KATO Takenori
727fd58620 Synchronize with sys/i386/conf/files.i386 revision 1.177. 1997-09-22 12:18:52 +00:00
Justin T. Gibbs
168bbc9927 Move the rules for aicasm to the MI conf file. 1997-09-21 21:34:31 +00:00
Justin T. Gibbs
f2f9c18505 Move the rules for aicasm to the MI conf file.
Add kern/subr_autoconf.c as a standard file as it contains the bulk of
the code for performing interrupt driven configuration.
1997-09-21 21:32:04 +00:00
John Dyson
e871e61fcf Addition of support of the slightly rogue Promise IDE interface(Dyson), support
of multiple PCI IDE controllers(Dyson), and some updates and cleanups from
John Hood, who originally made our IDE DMA stuff work :-).

I have run tests with 7 IDE drives connected to my system, all in DMA
mode, with no errors.  Modulo any bugs, this stuff makes IDE look
really good (within it's limitations.)

Submitted by:	John Hood <cgull@smoke.marlboro.vt.us>
1997-09-20 07:41:58 +00:00
KATO Takenori
55d994bfb5 Synchronize with sys/i386/conf/options.i386 and sys/i386/isa/sio.c
revisions 1.60 and 1.182, respectively.
1997-09-20 05:28:02 +00:00
John-Mark Gurney
6a796ce0a1 teach sio how to attach to isa PnP cards. This is mainly for use with
internal modems.  Currently detects a USR modem, and a couple Supra
modems...  vendor id's for sio capabile cards welcomed...

document new option EXTRA_SIO that will increase sio's internal data
structures to support X more serial ports...  these are used by the
PnP part of sio for attaching...  If you don't have it specified, it
will default to 2...  This is defaulted to 0 if you don't have PnP
compiled into your kernel...

also document that if you set the PnP flags (pnp x flags y) to 0x1 that
the modem will be refused to be recognized by the sio driver... this
is for people that want the traditional isa driver to probe and attach
the modem... (for keeping legacy sio numbering)
1997-09-19 15:25:49 +00:00
KATO Takenori
61fd9882c1 Synchronize with sys/i386/conf/options.i386 and sys/i386/isa/fd.c
revisions 1.59 and 1.101, respectively.
1997-09-17 08:01:07 +00:00
Joerg Wunsch
0cc12cc57e Make TCPDEBUG a new-style option. 1997-09-16 18:36:06 +00:00
Joerg Wunsch
d2fb48929a Make FDC_DEBUG a supported option.
Hide the bogus FDC ``chip type'' display behind a (mostly) undocumented
option, since people started to trust the bogus claim.  Once we're going
to handle 2.88 MB controllers, we have to redo the chip detection, by
now just leave it hidden.
1997-09-16 07:45:45 +00:00
KATO Takenori
b91a9de202 Synchronize with sys/i386/conf/files.i386 revision 1.176. 1997-09-15 04:00:32 +00:00
John-Mark Gurney
c740608242 docment the new sound drivers in LINT and add the necessary files to
files.i386.

We aren't sure if this new code and the old sound code will co-exist in a
kernel, so the device pcm0 line is left commented out in LINT.

Submitted-by:	Luigi Rizzo
1997-09-14 21:45:05 +00:00
KATO Takenori
eba56748e7 Synchronize with sys/i386/conf/files.i386 revision 1.175. 1997-09-10 08:05:46 +00:00
Peter Wemm
ffdd472de7 Allow a compile-time override of the ipfw deny rule. For a 'firewall'
you don't want this (and the documentation explains why), but if you
use ipfw as an as-needed casual filter as needed which normally runs as
'allow all' then having the kernel and /sbin/ipfw get out of sync is a
*MAJOR* pain in the behind.

PR: 4141
Submitted by: Heikki Suonsivu <hsu@mail.clinet.fi>
1997-09-10 03:07:14 +00:00
John-Mark Gurney
53a7a570be add pnp device entries... 1997-09-09 12:40:54 +00:00
Bruce Evans
a910e75cdc Removed vestiges of config-time "argument processing" configuration. 1997-09-07 13:49:56 +00:00
Bruce Evans
7128e3fc0a Removed more vestiges of config-time swap configuration. 1997-09-07 12:56:46 +00:00
KATO Takenori
7aa7e2b075 Synchronize with sys/i386/conf/options.1386 revision 1.58. 1997-09-05 10:18:16 +00:00
Kazutaka YOKOTA
297976f79f Add a new compile option SC_HISTORY_SIZE for syscons. 1997-09-04 23:03:11 +00:00
Søren Schmidt
1f7727a963 Upgrade of EIDE DMA support, Johns comments:
* lots of fixes to error handling-- mostly works now
* improve DMA timing config for Triton chipsets-- PIIX4 and UDMA drive
  still untested
* generally improve DMA config in many ways-- mostly cleanup
* clean up boot-time messages
* rewrite PRD generation algorithm
* first wd timeout is now longer, to handle drive spinup

Submitted by: John Hood <cgull@smoke.marlboro.vt.us>
1997-09-04 18:49:53 +00:00
KATO Takenori
47e05c0b61 Synchronize with sys/i386/conf/files.i386 revision 1.174. 1997-09-03 12:40:10 +00:00
Justin T. Gibbs
c66dbc92d4 Make the aic7xxx sequencer assembler compile in the kernel's object
directory.  Rename (via repository copy) some files so that the potential
for future conflicts is minimized.

PR: conf/4363
1997-09-03 03:44:58 +00:00
KATO Takenori
17f8b8963b Synchronize with sys/i386/conf/options.i386 revision 1.57. 1997-09-01 10:41:04 +00:00
Bruce Evans
6d58e6cbc4 Fixed options SHOW_BUSYBUFS and PANIC_REBOOT_WAIT_TIME which were broken
by incomplete cutting and pasting from machdep.c to kern_shutdown.c.

PR:		3953
1997-08-31 23:08:38 +00:00
Bruce Evans
f3086365a3 Put I*86_CPU options in opt_global.h and don't #include "opt_cpu.h"
centrally.
1997-08-31 22:43:46 +00:00
KATO Takenori
4c7bdfd64b Synchronize with sys/i386/conf/files.i386 and sys/i386/i386/trap.c
revisions 1.173 and 1.109, respectively.
1997-08-29 08:15:57 +00:00
Jonathan Lemon
adeb9a12ce Document the VM86 option.
Reminded-by:	John-Mark Gurney
1997-08-28 15:00:05 +00:00
Jonathan Lemon
5f07393373 Remove the vm86 support as an LKM, and link it directly into the kernel
if 'options "VM86"' is in the config file.  The LKM was really for
development, and has probably outlived its usefulness.
1997-08-28 14:36:56 +00:00
KATO Takenori
a1b442d74c Synchronize with sys/i386/conf/files.i386 and majors.i386 revisions
1.172 and 1.17, respectively.
1997-08-28 14:21:12 +00:00
Jordan K. Hubbard
3b577e1f2f Add entries for Comtrol Rocketport serial card.
Submitted by:	Amir Farah <amir@comtrol.com>
1997-08-28 12:18:09 +00:00
KATO Takenori
17c008220e Use existing path, even though PC-98 doesn't support each device driver. 1997-08-27 08:47:03 +00:00
Peter Wemm
9a3b3e8bce Clean up the SMP AP bootstrap and eliminate the wretched idle procs.
- We now have enough per-cpu idle context, the real idle loop has been
revived (cpu's halt now with nothing to do).
- Some preliminary support for running some operations outside the
global lock (eg: zeroing "free but not yet zeroed pages") is present
but appears to cause problems.  Off by default.
- the smp_active sysctl now behaves differently. It's merely a 'true/false'
option.  Setting smp_active to zero causes the AP's to halt in the idle
loop and stop scheduling processes.
- bootstrap is a lot safer.  Instead of sharing a statically compiled in
stack a number of times (which has caused lots of problems) and then
abandoning it, we use the idle context to boot the AP's directly.  This
should help >2 cpu support since the bootlock stuff was in doubt.
- print physical apic id in traps.. helps identify private pages getting
out of sync.  (You don't want to know how much hair I tore out with this!)

More cleanup to follow, this is more of a checkpoint than a
'finished' thing.
1997-08-26 18:10:38 +00:00
Peter Wemm
89327d27f7 Mention PPP_DEFLATE and PPP_BSDCOMP for kernel ppp. 1997-08-19 17:11:35 +00:00
Peter Wemm
13c497114e Use two NetBSD-style options (PPP_DEFLATE and PPP_BSDCOMP) to control
whether or not to compile the two ppp compression methods.
1997-08-19 17:05:26 +00:00
Peter Wemm
2d4b190bc5 Update kernel parts of pppd from 2.2.0 to 2.3.0. I've yet to look at the
2.3.0 -> 2.3.1 changes, but I seem to recall that there are certain
"issues" with 2.3.1 (I'm not sure if it's just pppd or the whole lot, I
am not quite that far).  The present pppd seems to work with it just fine
for the time being.

Among the changes are that zlib (aka LZ77 aka deflate aka gzip) compression
is implemented as well as the original compress(1) LZW style.
1997-08-19 14:10:50 +00:00
Garrett Wollman
cee405ba27 Enable hostcache code. 1997-08-16 19:11:10 +00:00
Mike Smith
49975ec268 Assign character major 82 to the 'ppi' Generic Parallel Port I/O device. 1997-08-16 14:15:40 +00:00
Mike Smith
22531ffcef Add new ppbus files.
Submitted by:	Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
1997-08-16 14:06:05 +00:00
Mike Smith
22526298ad Oops, reference the ppi and vpo drivers properly. Obviously nobody's
using this stuff yet 8)
1997-08-16 12:21:23 +00:00
KATO Takenori
e7e37fb1a0 Synchronize with sys/i386/conf/files.i386 revision 1.171. 1997-08-16 01:31:22 +00:00
Mike Smith
ab4c624ba4 Add support for the new Parallel-Port Bus and devices thereon.
Submitted by:	Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
1997-08-14 14:03:27 +00:00
Mike Smith
1b16a0ddb8 Add parallel-Port Bus drivers.
Submitted by:	Nicolas Souchu <Nicolas.Souchu@prism.uvsq.fr>
1997-08-14 13:59:24 +00:00
Jordan K. Hubbard
56ed81f738 Reserve major 81 for rocketport driver. 1997-08-13 21:01:30 +00:00
KATO Takenori
f791a51afe Synchronize with sys/i386/conf/options.i386 revision 1.55. 1997-08-09 01:58:50 +00:00
John Dyson
b6a6d066a8 Add VM86 to the options. 1997-08-09 00:19:39 +00:00
John Dyson
3075778b63 Get rid of the ad-hoc memory allocator for vm_map_entries, in lieu of
a simple, clean zone type allocator.  This new allocator will also be
used for machine dependent pmap PV entries.
1997-08-05 00:02:08 +00:00
KATO Takenori
bbd5c527aa Synchronize with sys/i386/conf/options.i386 revision 1.54. 1997-08-02 10:23:17 +00:00
KATO Takenori
7bb6fb1df2 Synchronize with sys/i386/conf/files.i386 revision 1.170. 1997-08-02 06:58:53 +00:00
KATO Takenori
0f3fdd504d Synchronize with sys/i386/conf/options.i386 revision 1.53. 1997-08-02 06:58:07 +00:00
Mike Smith
3476cdb9f4 Sanitise the Wavelan entries.
Submitted by:	bde
1997-08-02 05:20:14 +00:00
Mike Smith
e2c77d8580 Add new BIOS-related files. 1997-08-01 06:04:34 +00:00
Mike Smith
36bdbe9431 New LINT comments and options for the Wavelan (wl) driver.
Submitted by:	Jim Binkley <jrb@cs.pdx.edu>
1997-08-01 03:33:08 +00:00
KATO Takenori
7ae53134ce Synchronize with sys/i386/conf/files.i386 and sys/i386/isa/wd.c
revisions 1.169 and 1.133, respectively.
1997-07-31 13:10:54 +00:00
Søren Schmidt
8b8a0b53b1 Add support for busmaster DMA on some PCI IDE chipsets.
I changed a few bits here and there, mainly renaming wd82371.c
to ide_pci.c now that it's supposed to handle different chipsets.

It runs on my P6 natoma board with two Maxtor drives, and also
on a Fujitsu machine I have at work with an Opti chipset and
a Quantum drive.

Submitted by:cgull@smoke.marlboro.vt.us <John Hood>

Original readme:

*** WARNING ***

This code has so far been tested on exactly one motherboard with two
identical drives known for their good DMA support.

This code, in the right circumstances, could corrupt data subtly,
silently, and invisibly, in much the same way that older PCI IDE
controllers do.  It's ALPHA-quality code; there's one or two major
gaps in my understanding of PCI IDE still.  Don't use this code on any
system with data that you care about; it's only good for hack boxes.
Expect that any data may be silently and randomly corrupted at any
moment.  It's a disk driver.  It has bugs.  Disk drivers with bugs
munch data.  It's a fact of life.

I also *STRONGLY* recommend getting a copy of your chipset's manual
and the ATA-2 or ATA-3 spec and making sure that timing modes on your
disk drives and IDE controller are being setup correctly by the BIOS--
because the driver makes only the lamest of attempts to do this just
now.

*** END WARNING ***

that said, i happen to think the code is working pretty well...

WHAT IT DOES:

this code adds support to the wd driver for bus mastering PCI IDE
controllers that follow the SFF-8038 standard.  (all the bus mastering
PCI IDE controllers i've seen so far do follow this standard.)  it
should provide busmastering on nearly any current P5 or P6 chipset,
specifically including any Intel chipset using one of the PIIX south
bridges-- this includes the '430FX, '430VX, '430HX, '430TX, '440LX,
and (i think) the Orion '450GX chipsets.  specific support is also
included for the VIA Apollo VP-1 chipset, as it appears in the
relabeled "HXPro" incarnation seen on cheap US$70 taiwanese
motherboards (that's what's in my development machine).  it works out
of the box on controllers that do DMA mode2; if my understanding is
correct, it'll probably work on Ultra-DMA33 controllers as well.
it'll probably work on busmastering IDE controllers in PCI slots, too,
but this is an area i am less sure about.

it cuts CPU usage considerably and improves drive performance
slightly.  usable numbers are difficult to come by with existing
benchmark tools, but experimentation on my K5-P90 system, with VIA
VP-1 chipset and Quantum Fireball 1080 drives, shows that disk i/o on
raw partitions imposes perhaps 5% cpu load.  cpu load during
filesystem i/o drops a lot, from near 100% to anywhere between 30% and
70%.  (the improvement may not be as large on an Intel chipset; from
what i can tell, the VIA VP-1 may not be very efficient with PCI I/O.)
disk performance improves by 5% or 10% with these drives.

real, visible, end-user performance improvement on a single user
machine is about nil. :) a kernel compile was sped up by a whole three
seconds.  it *does* feel a bit better-behaved when the system is
swapping heavily, but a better disk driver is not the fix for *that*
problem.

THE CODE:

this code is a patch to wd.c and wd82371.c, and associated header
files.  it should be considered alpha code; more work needs to be
done.

wd.c has fairly clean patches to add calls to busmaster code, as
implemented in wd82371.c and potentially elsewhere (one could imagine,
say, a Mac having a different DMA controller).

wd82371.c has been considerably reworked: the wddma interface that it
presents has been changed (expect more changes), many bugs have been
fixed, a new internal interface has been added for supporting
different chipsets, and the PCI probe has been considerably extended.

the interface between wd82371.c and wd.c is still fairly clean, but
i'm not sure it's in the right place.  there's a mess of issues around
ATA/ATAPI that need to be sorted out, including ATAPI support, CD-ROM
support, tape support, LS-120/Zip support, SFF-8038i DMA, UltraDMA,
PCI IDE controllers, bus probes, buggy controllers, controller timing
setup, drive timing setup, world peace and kitchen sinks.  whatever
happens with all this and however it gets partitioned, it is fairly
clear that wd.c needs some significant rework-- probably a complete
rewrite.

timing setup on disk controllers is something i've entirely punted on.
on my development machine, it appears that the BIOS does at least some
of the necessary timing setup.  i chose to restrict operation to
drives that are already configured for Mode4 PIO and Mode2 multiword
DMA, since the timing is essentially the same and many if not most
chipsets use the same control registers for DMA and PIO timing.

does anybody *know* whether BIOSes are required to do timing setup for
DMA modes on drives under their care?

error recovery is probably weak.  early on in development, i was
getting drive errors induced by bugs in the driver; i used these to
flush out the worst of the bugs in the driver's error handling, but
problems may remain.  i haven't got a drive with bad sectors i can
watch the driver flail on.

complaints about how wd82371.c has been reindented will be ignored
until the FreeBSD project has a real style policy, there is a
mechanism for individual authors to match it (indent flags or an emacs
c-mode or whatever), and it is enforced.  if i'm going to use a source
style i don't like, it would help if i could figure out what it *is*
(style(9) is about half of a policy), and a way to reasonably
duplicate it.  i ended up wasting a while trying to figure out what
the right thing to do was before deciding reformatting the whole thing
was the worst possible thing to do, except for all the other
possibilities.

i have maintained wd.c's indentation; that was not too hard,
fortunately.

TO INSTALL:

my dev box is freebsd 2.2.2 release.  fortunately, wd.c is a living
fossil, and has diverged very little recently.  included in this
tarball is a patch file, 'otherdiffs', for all files except wd82371.c,
my edited wd82371.c, a patch file, 'wd82371.c-diff-exact', against the
2.2.2 dist of 82371.c, and another patch file,
'wd82371.c-diff-whitespace', generated with diff -b (ignore
whitespace).  most of you not using 2.2.2 will probably have to use
this last patchfile with 'patch --ignore-whitespace'.  apply from the
kernel source tree root. as far as i can tell, this should apply
cleanly on anything from -current back to 2.2.2 and probably back to
2.2.0.  you, the kernel hacker, can figure out what to do from here.
if you need more specific directions, you probably should not be
experimenting with this code yet.

to enable DMA support, set flag 0x2000 for that drive in your config
file or in userconfig, as you would the 32-bit-PIO flag.  the driver
will then turn on DMA support if your drive and controller pass its
tests.  it's a bit picky, probably.  on discovering DMA mode failures
or disk errors or transfers that the DMA controller can't deal with,
the driver will fall back to PIO, so it is wise to setup the flags as
if PIO were still important.

'controller wdc0 at isa? port "IO_WD1" bio irq 14 flags 0xa0ffa0ff
vector wdintr' should work with nearly any PCI IDE controller.

i would *strongly* suggest booting single-user at first, and thrashing
the drive a bit while it's still mounted read-only.  this should be
fairly safe, even if the driver goes completely out to lunch.  it
might save you a reinstall.

one way to tell whether the driver is really using DMA is to check the
interrupt count during disk i/o with vmstat; DMA mode will add an
extremely low number of interrupts, as compared to even multi-sector
PIO.

boot -v will give you a copious register dump of timing-related info
on Intel and VIAtech chipsets, as well as PIO/DMA mode information on
all hard drives.  refer to your ATA and chipset documentation to
interpret these.

WHAT I'D LIKE FROM YOU and THINGS TO TEST:

reports.  success reports, failure reports, any kind of reports. :)
send them to cgull+ide@smoke.marlboro.vt.us.

i'd also like to see the kernel messages from various BIOSes (boot -v;
dmesg), along with info on the motherboard and BIOS on that machine.

i'm especially interested in reports on how this code works on the
various Intel chipsets, and whether the register dump works
correctly.  i'm also interested in hearing about other chipsets.

i'm especially interested in hearing success/failure reports for PCI
IDE controllers on cards, such as CMD's or Promise's new busmastering
IDE controllers.

UltraDMA-33 reports.

interoperation with ATAPI peripherals-- FreeBSD doesn't work with my
old Hitachi IDE CDROM, so i can't tell if I've broken anything. :)

i'd especially like to hear how the drive copes in DMA operation on
drives with bad sectors.  i haven't been able to find any such yet.

success/failure reports on older IDE drives with early support for DMA
modes-- those introduced between 1.5 and 3 years ago, typically
ranging from perhaps 400MB to 1.6GB.

failure reports on operation with more than one drive would be
appreciated.  the driver was developed with two drives on one
controller, the worst-case situation, and has been tested with one
drive on each controller, but you never know...

any reports of messages from the driver during normal operation,
especially "reverting to PIO mode", or "dmaverify odd vaddr or length"
(the DMA controller is strongly halfword oriented, and i'm curious to
know if any FreeBSD usage actually needs misaligned transfers).

performance reports.  beware that bonnie's CPU usage reporting is
useless for IDE drives; the best test i've found has been to run a
program that runs a spin loop at an idle priority and reports how many
iterations it manages, and even that sometimes produces numbers i
don't believe.  performance reports of multi-drive operation are
especially interesting; my system cannot sustain full throughput on
two drives on separate controllers, but that may just be a lame
motherboard.

THINGS I'M STILL MISSING CLUE ON:

* who's responsible for configuring DMA timing modes on IDE drives?
the BIOS or the driver?

* is there a spec for dealing with Ultra-DMA extensions?

* are there any chipsets or with bugs relating to DMA transfer that
should be blacklisted?

* are there any ATA interfaces that use some other kind of DMA
controller in conjunction with standard ATA protocol?

FINAL NOTE:

after having looked at the ATA-3 spec, all i can say is, "it's ugly".
*especially* electrically.  the IDE bus is best modeled as an
unterminated transmission line, these days.

for maximum reliability, keep your IDE cables as short as possible and
as few as possible.  from what i can tell, most current chipsets have
both IDE ports wired into a single buss, to a greater or lesser
degree.  using two cables means you double the length of this bus.

SCSI may have its warts, but at least the basic analog design of the
bus is still somewhat reasonable.  IDE passed beyond the veil two
years ago.

  --John Hood, cgull@smoke.marlboro.vt.us
1997-07-29 12:57:25 +00:00
KATO Takenori
2f2a1f2613 Synchronize with sys/i386/conf/options.i386 revision 1.52. 1997-07-26 13:53:27 +00:00
Steve Passe
25717e9980 Removed "options SMP_TIMER_NC". 1997-07-26 01:46:03 +00:00
KATO Takenori
94a95fad51 Synchronize with sys/i386/conf/options.i386 revision 1.51. 1997-07-26 01:35:14 +00:00
KATO Takenori
4b73f65291 Synchronize with sys/i386/conf/files.i386 revision 1.168. 1997-07-26 01:34:33 +00:00
KATO Takenori
58e43095b7 Synchronize with sys/i386/conf/Makefile.i386 revision 1.101. 1997-07-26 01:34:05 +00:00
Poul-Henning Kamp
38d8a113a9 Add option for compiling in a 8x16 font. 1997-07-25 11:53:30 +00:00
Steve Passe
64ab539460 Added a new SMP specific file: i386/i386/simplelock.s.
This code was split off from apic_ipl.s.
It contains the Lite2 lock manager primitives:
 - s_lock_init()
 - s_lock()
 - s_lock_try()
 - s_unlock()
1997-07-24 23:45:17 +00:00
Bruce Evans
2e9b23b0ba Added ${KMOD} to CLEANFILES. ${KMOD} gets created if you run `make load'. 1997-07-21 16:04:41 +00:00
Bruce Evans
96b89afc1d Disabled option SMP_TIMER_NC. It now conflicts with a default "option".
Moved description of sio 16650A flag to the sio section and rewrote the
description.  It was in the generic console flags section.

Added undocumented options CPU_UPGRADE_HW_CACHE and WLDEBUG.
1997-07-20 05:27:59 +00:00
John Dyson
955bc15107 Add some support for the 16650 type UARTS. 1997-07-17 06:01:15 +00:00
KATO Takenori
c39114cfcf Added CPU_BLUELIGHTNING_FPU_OP_CACHE and CPU_BLUELIGHTNING_3X.
Forgotten-by:	me.
1997-07-14 12:33:06 +00:00
KATO Takenori
4a2adb3998 Synchronize with sys/i386/conf/options.i386 revision 1.50. 1997-07-14 12:31:27 +00:00
Bruce Evans
c3ed6aa9cd Added CPU_DIRECT_MAPPED_CACHE. 1997-07-13 15:26:54 +00:00
Wolfram Schneider
d1515d7fc1 Delete $Id$ line from copyright.
Submitted: Bruce
1997-07-09 20:38:19 +00:00
Andrey A. Chernov
29a4cf6d4d Remove 'conflicts' keyword from SB family devices, it is not
needed now. Uncomment awe0 device
1997-07-08 15:39:29 +00:00
KATO Takenori
d9b8e3127c Synchronize with sys/i386/conf/options.i386 revision 1.49. 1997-07-02 11:00:56 +00:00
Bruce Evans
06daa05136 Enabled some SMP options. LINT is for testing that all code compiles
cleanly, so only negative options should be commented out.  Options
should have non-default values.
1997-07-01 00:14:39 +00:00
Bruce Evans
ed2be8eabe Removed temporary SMP header fix. 1997-06-30 23:37:54 +00:00
Kazutaka YOKOTA
5d3b146552 options.i386:
- Added the psm options PSM_HOOKAPM and PSM_RESETAFTERSUSPEND.

LINT:
- Added the psm options PSM_HOOKAPM and PSM_RESETAFTERSUSPEND.
- Added comments on the flag 0x20 for syscons.
- Clarified descriptions on the flags (0x02, 0x04) regarding the cursor
  shape in syscons.
1997-06-30 14:37:43 +00:00
KATO Takenori
bce20da1b3 Synchronize with sys/i386/conf/Makefile.i386 and files.i386 revisions
1.100 and 1.166, respectively.
1997-06-30 09:57:33 +00:00
Bruce Evans
1013a13daf Fixed the fix for not using -fomit-frame-pointer with -pg. The previous
fix stopped it being used in all cases, because substitution on unset
variables does not work.

When profiling, put -malign-functions=4 in CFLAGS instead of in PROF.
This fixes the histogram counts for profiling support functions.  It
gives bogus but harmless extra alignment for genassym etc.
1997-06-29 16:39:11 +00:00
KATO Takenori
4962d93866 Added CPU_DIRECT_MAPPED_CACHE option which sets L1 cache in direct
mapped mode on Cyrix 486DLC box.
1997-06-27 13:46:19 +00:00
John Hay
8f65b5944d Removed the #ifdef IPXERRORMSGS'ed code. Fix a lot of style errors that I
introduced with the previous commit.
Style fixes Submitted by:	Bruce Evans <bde@FreeBSD.ORG>
1997-06-26 19:36:03 +00:00
KATO Takenori
879210125e Synchronize with following changes:
>  Revision  Changes    Path
>  1.250     +1 -18     src/sys/i386/i386/machdep.c
>  1.48      +1 -7      src/sys/i386/conf/options.i386
>  1.251     +19 -46    src/sys/i386/i386/machdep.c
>  1.24      +2 -6      src/sys/i386/i386/microtime.s
>  1.100     +4 -15     src/sys/i386/i386/trap.c
>  1.46      +6 -7      src/sys/i386/isa/npx.c
1997-06-23 09:35:47 +00:00
Peter Wemm
b3196e4b9f Preliminary support for per-cpu data pages.
This eliminates a lot of #ifdef SMP type code.  Things like _curproc reside
in a data page that is unique on each cpu, eliminating the expensive macros
like:    #define curproc (SMPcurproc[cpunumber()])

There are some unresolved bootstrap and address space sharing issues at
present, but Steve is waiting on this for other work.  There is still some
strictly temporary code present that isn't exactly pretty.

This is part of a larger change that has run into some bumps, this part is
standalone so it should be safe.  The temporary code goes away when the
full idle cpu support is finished.

Reviewed by: fsmp, dyson
1997-06-22 16:04:22 +00:00
Jordan K. Hubbard
398ac038db Change the distribute targets so that a given item in our source tree
can place itself into n distributions, where n >= 1.
1997-06-21 15:40:34 +00:00
Satoshi Asami
b3e17ba2cf Add "-I${DESTDIR}/usr/include" to CFLAGS if DESTDIR is defined, just
like bsd.lib.mk and bsd.prog.mk.  It doesn't add it to CXXINCLUDES, I
don't think anybody has written a kernel module with C++.  (Not that I
think DavidG will allow it anyway. :)

Reviewed by:	bde
1997-06-18 03:10:31 +00:00
Kenjiro Cho
3cbceb8234 correct the wrong ATM option name for native atm access
NETNATM --> NATM

reported by Bruce Evans.

Bruce also pointed out that NATM is confusing since config(8) defines
NATM as the number of atm pseudo device in "BUILD_DIR/atm.h".
We might change the name in the future but leave it as it is for now.
1997-06-17 05:58:15 +00:00
John Dyson
2c1011f7ef Modifications to existing files to support the initial AIO/LIO and
kernel based threading support.
1997-06-16 00:29:36 +00:00
Bruce Evans
ac5fcb6d4d Removed unused #includes. 1997-06-14 11:38:46 +00:00
KATO Takenori
857e7b5d5b Synchronize with sys/i386/conf/options.i386 revision 1.47. 1997-06-06 13:07:18 +00:00
Jordan K. Hubbard
818de095b4 YAMF22 - XSERVER comment changes. 1997-06-06 12:24:43 +00:00
Paul Traina
562d05dfae Document a non-standard gdbremote protocol extension (kludge, really)
that I snuck in to our GDB last year.  This allows you to debug headless
machines by sharing the console port between the debugger and the system
console.  It's not 100% reliabile, but it works well.  It's optional
and disabled by default.
Submitted by:	Juniper Networks
1997-06-04 16:44:29 +00:00
Paul Traina
5ea6cb03f3 Bring back CONSPEED as a last-ditch default if you can't change the speed
any other way.

Requested by: dfr
1997-06-04 16:25:15 +00:00
KATO Takenori
1e86ea47d9 Synchronize with sys/i386/conf/options.i386 revision 1.46. 1997-06-04 10:29:17 +00:00
Paul Traina
69d2ceed21 CONSPEED is defunct. 1997-06-04 04:55:26 +00:00
KATO Takenori
91097827d5 Synchronize with following files:
Revision  Changes    Path
>  1.165     +2 -1      src/sys/i386/conf/files.i386
>  1.246     +2 -1      src/sys/i386/i386/machdep.c
>  1.98      +2 -2      src/sys/i386/i386/trap.c
>  1.87      +2 -2      src/sys/i386/isa/clock.c
>  1.89      +2 -356    src/sys/i386/isa/isa.c
>  1.45      +2 -1      src/sys/i386/isa/npx.c
1997-06-02 15:45:40 +00:00
KATO Takenori
fe626266ae Synchronize with sys/i386/conf/files.i386 revision up to 1.164. 1997-06-02 09:22:55 +00:00
KATO Takenori
64d5af6ef5 Synchronize with sys/i386/conf/Makefile.i386 revision 1.99. 1997-06-02 09:20:46 +00:00
Doug Rabson
683523378c Move interrupt handling code from isa.c to a new file. This should make
isa.c (slightly) more portable and will make my life developing the really
portable version much easier.

Reviewed by:	peter, fsmp
1997-06-02 08:19:06 +00:00
Bruce Evans
20c776a50b Don't use -fomit-frame-pointer for ipl_funcs.c if ${PROF} is nonempty,
is incompatible with -pg.  (We use a different version of mcount for
profiling frame-pointer-less assembler functions, but gcc doesn't know
about this.)

Added a missing dependency.

Cleaned up trailing backslashes.

Added comment about config's limitations/bugs handling dependencies and
backslashe/newlines.

Finished removing support for isdn drivers.
1997-06-01 20:25:55 +00:00
Peter Wemm
f5d66b9bb4 specify compile-with option to get -fomit-frame-pointer on ipl_funcs.c 1997-05-31 18:01:38 +00:00
Peter Wemm
d8897edc0e Revert previous change, use "compile-with" in files.i386 instead. 1997-05-31 17:59:56 +00:00
KATO Takenori
4e97ca1849 Synchronize with sys/i386/conf/files.i386 revision 1.162. 1997-05-31 12:39:57 +00:00
KATO Takenori
0118e71ec9 Synchronize with sys/i386/conf/Makefile.i386 revision 1.98. 1997-05-31 12:39:08 +00:00
Peter Wemm
49c6ff7dc2 add ipl_funcs.c (Hmm.. should probably use a "compile-with" arg rather
than a Makefile.i386 hook)
1997-05-31 09:23:44 +00:00
Peter Wemm
752bbf7aa8 compile ipl_funcs.c with -fomit-frame-pointer, as suggested by Bruce. This
cuts the cost of a function call instead of an inline.
1997-05-31 09:19:19 +00:00
Stefan Eßer
5bec615793 Completely replace the PCI bus driver code to make it better reflect
reality. There will be a new call interface, but for now the file
pci_compat.c (which is to be deleted, after all drivers are converted)
provides an emulation of the old PCI bus driver functions. The only
change that might be visible to drivers is, that the type pcici_t
(which had been meant to be just a handle, whose exact definition
should not be relied on), has been converted into a pcicfgregs* .

The Tekram AMD SCSI driver bogusly relied on the definition of pcici_t
and has been converted to just call the PCI drivers functions to access
configuration space register, instead of inventing its own ...

This code is by no means complete, but assumed to be fully operational,
and brings the official code base more in line with my development code.

A new generic device descriptor data type has to be agreed on. The PCI
code will then use that data type to provide new functionality:

1) userconfig support
2) "wired" PCI devices
3) conflicts checking against ISA/EISA
4) maps will depend on the command register enable bits
5) PCI to Anything bridges can be defined as devices,
   and are probed like any "standard" PCI device.

The following features are currently missing, but will be added back,
soon:

1) unknown device probe message
2) suppression of "mirrored" devices caused by ancient, broken chip-sets

This code relies on generic shared interrupt support just commited to
kern_intr.c (plus the modifications of isa.c and isa_device.h).
1997-05-26 15:08:43 +00:00
Stefan Eßer
a1854c868a Add kern/kern_intr.c as a standard kernel component. This file contains
the new interrupt registration code, which is meant to be architecture
indeppendent.
1997-05-26 14:46:23 +00:00
Darren Reed
90538e09f8 Add lines for new files in ipfilter 1997-05-25 15:56:18 +00:00
Peter Wemm
2321ce34c1 uncomment wl again now that it compiles... 1997-05-25 07:18:22 +00:00
Peter Wemm
e83d2f266d The wavelan driver doesn't even compile! 1997-05-24 12:23:44 +00:00
KATO Takenori
be03094652 Synchronize with sys/i386/conf/Makefile.i386 revision 1.97. 1997-05-23 10:12:10 +00:00
KATO Takenori
8372e1b55f Synchronize with sys/i386/conf/files.i386 and options.i386 revisions
1.161 and 1.45, respectively.
1997-05-23 10:11:04 +00:00
Mike Smith
98d46ad0c9 Add the 'wl' ISA Wavelan driver.
Obtained from:	Jim Binkley <jrb@cs.pdx.edu>
1997-05-22 08:47:40 +00:00
John Polstra
61b005296f This commit affects ELF kernels only.
Remove "setdefs.h" and arrange to generate it automatically at
ELF kernel build time.

"gensetdefs.c" is a utility which scans a set of ELF object files
and outputs a line ``DEFINE_SET(name, length);'' for each linker
set that it finds.  When generating an ELF kernel, this is run just
before the final link to generate "setdefs.h".

Remove the init_sets() function from "setdef0.c", and its call from
"machdep.c".  Since "gensetdefs.c" calculates the length of each
set, it is no longer necessary in an ELF kernel to count the set
elements at kernel initialization time.  Also remove "set_of_sets"
which was used for this purpose.

Link "setdef0" and "setdef1" into the kernel only if building for
ELF.  Since init_sets() is no longer used, there is no need to link
them into an a.out kernel.
1997-05-21 23:21:30 +00:00
Tor Egge
432aad0e98 Bring in some kernel bootp support. This removes the need for netboot
to fill in the nfs_diskless structure, at the cost of some kernel
bloat. The advantage is that this code works on a wider range of
network adapters than netboot. Several new kernel options are
documented in LINT.
Obtained from: parts of the code comes from NetBSD.
1997-05-11 18:05:39 +00:00
Steve Passe
a56fb4ee60 Documented SMP_AUTOSTART to be working. 1997-05-10 17:40:53 +00:00
John Hay
02c186c9bf Remove IPXPRINTFS, it is now a sysctl knob. 1997-05-10 11:16:22 +00:00
John-Mark Gurney
5719a93caf forgot to add the "longer" description of bktr and add an example device
line.
1997-05-10 09:23:55 +00:00
John-Mark Gurney
6baab37637 add a line for bktr (Bt848 base capture cards) to LINT. 1997-05-10 09:18:46 +00:00
Kenjiro Cho
68713f97a1 merge ATM driver 1997-05-09 12:19:06 +00:00
KATO Takenori
5e76cb1c34 Synchronize with sys/i386/conf/options.i386 revision 1.44. 1997-05-08 09:18:11 +00:00
KATO Takenori
ce5f95ee24 Synchronize with sys/i386/conf/Makefile.pc98 revision 1.96. 1997-05-08 09:13:40 +00:00
Peter Wemm
53815e2fe6 Round 1 of a long series of commits..
Move SMP and APIC_IO from opt_smp.h to opt_global.h
1997-05-07 19:39:16 +00:00
Doug Rabson
cea6c86c11 This is the kernel linker. To use it, you will first need to apply
the patches in freefall:/home/dfr/ld.diffs to your ld sources and set
BINFORMAT to aoutkld when linking the kernel.

Library changes and userland utilities will appear in a later commit.
1997-05-07 16:05:47 +00:00
Steve Passe
53850c2fb0 A *little* more descriptive test for options. 1997-05-06 18:24:17 +00:00
Doug Rabson
77e25db56d Add SMPHDRS to CLEANFILES instead of replacing its current value. 1997-05-06 14:29:56 +00:00
Joerg Wunsch
5a9714de76 This mega-commit brings the following:
. It makes cd9660 root f/s working again.
. It makes CD9660 a new-style option.
. It adds support to mount an ISO9660 multi-session CD-ROM as the root
  filesystem (the last session actually, but that's what is expected
  behaviour).

Sigh.  The CDIOREADTOCENTRYS did a copyout() of its own, and thus has
been unusable for me for this work.  Too bad it didn't simply stuff
the max 100 entries into the struct ioc_read_toc_entry, but relied on
a user supplied data buffer instead. :-(  I now had to reinvent the
wheel, and created a CDIOREADTOCENTRY ioctl command that can be used
in a kernel context.

While doing this, i noticed the following bogosities in existing CD-ROM
drivers:

wcd:	This driver is likely to be totally bogus when someone tries
	two succeeding CDIOREADTOCENTRYS (or now CDIOREADTOCENTRY)
	commands with requesting MSF format, since it apparently
	operates on an internal table.

scd:	This driver apparently returns just a single TOC entry only for
	the CDIOREADTOCENTRYS command.

I have only been able to test the CDIOREADTOCENTRY command with the
cd(4) driver.  I hereby request the respective maintainers of the
other CD-ROM drivers to verify my code for their driver.  When it
comes to merging this CD-ROM multisession stuff into RELENG_2_2 i will
only consider drivers where i've got a confirmation that it actually
works.
1997-05-04 15:24:23 +00:00
Peter Wemm
1cde3a7e02 add net/if_media.c 1997-05-03 21:06:00 +00:00
Steve Passe
7f7578c815 removed:
opt_smp_invltlb.h
from:
SMPHDRS=        opt_smp.h opt_smp_invltlb.h

SMP_INVLTLB is no longer a valid config option, the invalidation of the TLB
via inter-CPU IPIs is now standard when APIC_IO is used.
1997-04-30 21:54:01 +00:00
Bruce Evans
035e8553c0 Fixed the SMP fixes:
- fixed dependencies so that `make depend' isn't necessary.
- added new files to CLEANFILES.
- fixed style.
1997-04-30 20:56:37 +00:00
Andrey A. Chernov
ba11dfa74c bugfix: 'make depend' cause all LKMs rebuild 1997-04-30 06:04:17 +00:00
KATO Takenori
1a0345d543 Synchronize with sys/i386/conf/options.i386 and sys/i386/isa/wd.c
revisions 1.43 and 1.129, respectively.
1997-04-29 03:15:47 +00:00
Stefan Eßer
862b403b04 Move CMD640 option from kernel Makefile into opt_wd.h
Submitted by:		Wolfgang Helbig <helbig@mx.ba-stuttgart.de>
1997-04-28 19:26:18 +00:00
KATO Takenori
9a2660b252 Synchornize with sys/i386/conf/options.i386 revision 1.42. 1997-04-28 15:49:55 +00:00
KATO Takenori
4c59a618e7 Synchronize with sys/i386/conf/Makefile.i386 revision 1.95. 1997-04-28 15:48:49 +00:00
Steve Passe
2b45006334 remove the SMP_INVLTLB option, making the code default for APIC_IO.
Reviewed by:	informal discussion with Peter Wemm <peter@spinner.DIALix.COM>
1997-04-28 00:24:28 +00:00
Steve Passe
066da549d4 Submitted by: Wolfgang Helbig <helbig@MX.BA-Stuttgart.De>
make world fails when it tries to build LKMs because the files
	opt_smp.h
	opt_smp_invltbl.h
are missing.

This patch to /usr/src/share/mk/bsd.kmod.mk is a temporary workaround.

Note that LKMs built in this way may or may NOT work properly with an
SMP kernel.
1997-04-28 00:02:22 +00:00
Peter Wemm
d061973c76 Create a special option file "opt_global.h" which is included by all
source files via a 'cc -include opt_global.h ...' type arrangement.
This means we can untangle certain header files.

options.i386 has a placeholder until it has a real member so we can avoid
having to teach config about it just yet.

Reviewed by: bde
1997-04-27 20:01:47 +00:00
KATO Takenori
e1ee467aaf Merge SMP code from IBM-PC tree into PC-98 tree. 1997-04-27 13:22:09 +00:00
Peter Wemm
477a642cee Man the liferafts! Here comes the long awaited SMP -> -current merge!
There are various options documented in i386/conf/LINT, there is more to
come over the next few days.

The kernel should run pretty much "as before" without the options to
activate SMP mode.

There are a handful of known "loose ends" that need to be fixed, but
have been put off since the SMP kernel is in a moderately good condition
at the moment.

This commit is the result of the tinkering and testing over the last 14
months by many people.  A special thanks to Steve Passe for implementing
the APIC code!
1997-04-26 11:46:25 +00:00
KATO Takenori
aae8fb345f Synchronize with sys/i386/conf/Makefile.i386, sys/i386/i386/machdep.c
and sys/i386/isa/npx.c revisions 1.94, 1.238 and 1.41, respectively.
1997-04-22 12:20:50 +00:00
John Polstra
9081eec1fb Make the necessary changes so that an ELF kernel can be built. I
have successfully built, booted, and run a number of different ELF
kernel configurations, including GENERIC.  LINT also builds and
links cleanly, though I have not tried to boot it.

The impact on developers is virtually nil, except for two things.
All linker sets that might possibly be present in the kernel must be
listed in "sys/i386/i386/setdefs.h".  And all C symbols that are
also referenced from assembly language code must be listed in
"sys/i386/include/asnames.h".  It so happens that failure to do
these things will have no impact on the a.out kernel.  But it will
break the build of the ELF kernel.

The ELF bootloader works, but it is not ready to commit quite yet.
1997-04-22 06:55:47 +00:00
KATO Takenori
6cf4f7c45c Synchronize with sys/i386/conf/files.i386 revision 1.159. 1997-04-15 11:43:10 +00:00
Justin T. Gibbs
c1aa7eb5f4 GENERIC, LINT:
Add an ie entry that corresponds to the location the old ix entry used
to probe and kill the ix entry.

files.i386:
Remove entries for the ix driver.
1997-04-14 00:35:25 +00:00
Jordan K. Hubbard
6eb5e456f1 Support GLOBAL style tags. 1997-04-13 06:44:25 +00:00
KATO Takenori
5eba6c71a9 Enables lnc driver on PC-98 to support NEC SV-98/2-B06 PCI card.
Cascade mode of DMA is disabled when PC98 is defined because PC-98
doesn't support it.
1997-04-08 10:33:24 +00:00
Bruce Evans
9546766a1b Documented new serial console flags.
Removed dead serial console options.

Reorganised sio and serial console options.

Added undocumented options CLUSTERDEBUG and NPX_DEBUG.
1997-04-07 01:26:34 +00:00
KATO Takenori
c749b25885 Synchronize with sys/i386/conf/options.i386 revision 1.39. 1997-04-05 15:06:30 +00:00
Bruce Evans
8e71151378 Moved COMCONSOLE, CONADDR and CONUNIT to defunct options. 1997-04-05 13:21:08 +00:00
KATO Takenori
8c5ac22f9b Synchronize with sys/i386/confi/files.i386 revision 1.158. 1997-04-03 09:55:26 +00:00
Justin T. Gibbs
d98667394d make obj before building the aic7xxx assembler. This puts the object
files in the right place.

The clean rule still isn't quite right since currently config doesn't
allow the specification of arbitrary clean rules.
1997-04-03 05:57:16 +00:00
Poul-Henning Kamp
3d4d8fe94d Sanitize APM a bit. Convert various #ifdef to id_flags instead.
You may want to add "flags 0x31" to apm0 if you have a lousy
implementation.  Read LINT.
1997-03-29 11:07:12 +00:00
Andrey A. Chernov
5fba67d120 Add "conflicts" to sbmidi0 since configured irq passed back to isa
and conflict with sb0 irq.

NOTE: existen configurations require "conflicts" adding to sbmidi0 now
1997-03-26 17:46:03 +00:00
Andrey A. Chernov
348a8a6aab Add "conflicts" to sbxvi0 since all information now passed to isa
and conflict with sb0 happens.

NOTE: it affects existen configurations, add "conflicts" to sbxvi0 line
if you see probe error
1997-03-26 17:20:24 +00:00
Joerg Wunsch
5be8af9286 Bring the dev/pdq entries into alphabetical order.
Forgotten by:	joerg :)
1997-03-26 17:00:36 +00:00
Andrey A. Chernov
add8f4123b Don't trick with opl0 address since we have conflicts keyword 1997-03-26 16:10:43 +00:00
Andrey A. Chernov
0baa5ad9b2 Use port? for sbxvi0 since it is autoconfigured from sb0
Change sb0 irq from 7 to 5 since 5 is Creative default now.
1997-03-25 03:38:33 +00:00
KATO Takenori
507cf9c96e Merge PC-98 code int i386/isa/ft.c. 1997-03-24 07:20:35 +00:00
KATO Takenori
56be183376 Created new section `CPU OPTIONS'. CPU classes and math emulator are
moved to there.  Options for CPU feature is also described there.
1997-03-23 11:08:28 +00:00
KATO Takenori
4c024bbdf8 Improved CPU identification and initialization routines. This
supports All Cyrix CPUs, IBM Blue Lightning CPU and NexGen (now AMD)
Nx586 CPU, and initialize special registers of Cyrix CPU and msr of
IBM Blue Lightning CPU.

If revision of Cyrix 6x86 CPU < 2.7, CPU cache is enabled in
write-through mode.  This can be disabled by kernel configuration
options.

Reviewed by:	Bruce Evans <bde@freebsd.org> and
            	Jordan K. Hubbard <jkh@freebsd.org>
1997-03-22 18:54:54 +00:00
Mike Pritchard
35846a8163 Typo police. 1997-03-20 16:33:15 +00:00
KATO Takenori
2f284f07f8 Synchronize with sys/i386/conf/files.i386 revision 1.156. 1997-03-19 16:14:25 +00:00
David E. O'Brien
c85cfdb229 typo (nthe --> the) 1997-03-19 02:59:02 +00:00
Justin T. Gibbs
34564ce31e Make this whitespace compatible with the change that I correctly committed
to the 2.2 branch for the new aic7xxx assembler.
1997-03-16 19:06:45 +00:00
Bruce Evans
54c4d30615 Fixed broken line continuation in the previous revision. Config apparently
has buggy backslash-newline handling.  Avoid it by using whitespace before
backslash-newline.
1997-03-16 17:25:53 +00:00
Bruce Evans
0617e8fdf6 Fixed missing line-continuation backslash in the previous revision. 1997-03-16 17:14:04 +00:00
Justin T. Gibbs
8733b9a7ca Adapt build rules to new aic7xxx seqeuncer assembler. 1997-03-16 07:09:01 +00:00
Justin T. Gibbs
2edd1d6696 Add depend rule for the now compile time generated aic7xxx register file. 1997-03-16 06:52:27 +00:00
Bruce Evans
25292acb24 Updated comment about npx0.
Added obsolete option GATEWAY so that kern_opt.c gets tested.

Added undocumented options LOCKF_DEBUG and SIMPLELOCK_DEBUG so
that these options get tested.  The addition of LOCKF_DEBUG shows
that all of kern/kern_lockf.c shouldn't have been moved from ufs.
The debugging parts are very fs-dependent.
1997-03-13 19:23:27 +00:00
KATO Takenori
904385e65b Synchornize with sys/i386/conf/options.i386 revision 1.37. 1997-03-13 17:04:23 +00:00
Stefan Eßer
2928e6b5fd Add option CMD640 which is required to use both channels of that
EIDE chip
1997-03-12 19:11:59 +00:00
Stefan Eßer
f5cd278ca4 Add wdc_p.c for support of the CMD640 PCI EIDE chip. 1997-03-12 19:10:27 +00:00
Joerg Wunsch
1b0d314332 Since i don't see that anybody is implementing a more correct EISA
probing anytime soon, make EISA_SLOTS a fully supported option.  It's
required for the HP NetServer LC series machines.

Next stop: make dset(8) aware of it as well.
1997-03-12 17:41:35 +00:00
Poul-Henning Kamp
fdc58e30da Add char#80 xdcp, assigned to Chris Ficklin <chris@serengeti.com> 1997-03-10 20:25:45 +00:00
Mark Murray
a30c77e886 Move this files* entry for the Brooktree TV driver toi the right 'files*'. 1997-03-10 17:55:49 +00:00
Mark Murray
51e053d6cc Initial import of the Brooktree PCI-TV drivers. I have not tested
these, they may not even compile. I am importing them on behalf
of the submitters.
Submitted by:	amancio, smp
1997-03-10 06:38:26 +00:00
KATO Takenori
7f247c74a9 Synchronize with sys/i386/conf/options.i386 revision 1.36. 1997-03-01 11:06:41 +00:00
Bruce Evans
98d0a0b543 Removed nonexistent option PSM_NO_RESET. 1997-02-28 16:56:06 +00:00
Peter Wemm
b97fa2ef50 Revert $FreeBSD$ to $Id$ 1997-02-22 14:13:04 +00:00
Peter Wemm
6875d25465 Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not
ready for it yet.
1997-02-22 09:48:43 +00:00
Satoshi Asami
1e0a4ffa26 Set RELDATE=300000. With the parallel version development, it has
become impractical to distinguish versions using "real" release dates, so
might as well make it correspond to real version number (-current is
on the 3.0 branch) so at least the feature increments are guaranteed to
be linear.

Silently approved by:	current list
1997-02-19 06:05:48 +00:00
Bruce Evans
56a956e530 Use a valid value for MSGSSZ
Don't specify PSM_CHECKSYNC twice.

Submitted by:	MSGSSZ by mi@aldan.ziplink.net
1997-02-12 09:47:31 +00:00
Garrett Wollman
1e49bd9cd3 Fix spelling of net.inet.ip.forwarding.
Add ARP_PROXYALL to defunct options.
1997-02-10 19:19:16 +00:00
Darren Reed
4b93480b2a IP Filter is now character device #79 1997-02-10 12:17:45 +00:00
Darren Reed
55452e7f59 Add IP Filter .c files for "config" & "config.new" use. 1997-02-10 11:52:36 +00:00
John Dyson
996c772f58 This is the kernel Lite/2 commit. There are some requisite userland
changes, so don't expect to be able to run the kernel as-is (very well)
without the appropriate Lite/2 userland changes.

The system boots and can mount UFS filesystems.

Untested: ext2fs, msdosfs, NFS
Known problems: Incorrect Berkeley ID strings in some files.
		Mount_std mounts will not work until the getfsent
		library routine is changed.

Reviewed by:	various people
Submitted by:	Jeffery Hsu <hsu@freebsd.org>
1997-02-10 02:22:35 +00:00
Joerg Wunsch
a2f36095e2 The worm(4) driver needs a bdev major # now, too. 1997-02-06 22:20:33 +00:00
Joerg Wunsch
c37ddbb8bd Correct the usage of fea0. It's an EISA driver now, so the ISA usage
is bogus.

Also, correct a stale comment about non-existing EISA support.
1997-02-01 19:53:12 +00:00
Kazutaka YOKOTA
50c193eb05 Removed reference to PSM_NO_RESET which is no longer available. 1997-01-30 11:59:36 +00:00
KATO Takenori
d00c34d948 Synchronize with sys/i386/conf/options.i386 revision 1.34. 1997-01-28 13:10:22 +00:00
Bruce Evans
d73ffacdf6 Removed bogus options CHILD_MAX and OPEN_MAX. 1997-01-27 12:39:39 +00:00
Bruce Evans
0f171f5949 Removed bogus options CHILD_MAX and OPEN_MAX.
Put obsolete GATEWAY option back in opt_defunct.h.  It's the only
significant option that has gone away since 2.1.6, so warning about
it might be useful.
1997-01-27 12:39:09 +00:00
Bruce Evans
488600a422 Added KBD_MAXRETRY and PSM_NO_RESET. 1997-01-27 11:54:56 +00:00
Bruce Evans
4bc24b97bc Added lots of undocumented options KBD*, MSG*, NBUF, NMBCLUSTERS, PSM*,
SEM* and SHM*.  These are already supported in the options files.  I
mostly used the default value plus 1.  This ensures that the LINT kernel
depends on the options headers.
1997-01-27 11:37:16 +00:00
Bruce Evans
25bd52fee7 Removed non-options MSGMAX, SEMAEM, SEMUSZ and SEMVMX. 1997-01-27 11:18:40 +00:00
KATO Takenori
75ef4c3a5a Synchronize with sys/i386/conf/files.i386 (revision 1.151). 1997-01-18 10:29:55 +00:00
Joerg Wunsch
e4107dcf00 This mega-merge brings Matt Thomas' 960801 FDDI driver (almost) up
to -current.

Thanks goes to Ulrike Nitzsche <ulrike@ifw-dresden.de> for giving me
a chance to test this.  Only the PCI driver is tested though.

One final patch will follow in a separate commit.  This is so that
everything up to here can be dragged into 2.2, if we decide so.

Reviewed by:	joerg
Submitted by:	Matt Thomas <matt@3am-software.com>
1997-01-17 23:54:45 +00:00
Jordan K. Hubbard
0942673f33 Adjust ex0 entries properly after talking with Javier. 1997-01-17 14:19:04 +00:00
KATO Takenori
66548b7ce9 Synchronize with followings:
sys/i386/conf/files.i386 revision 1.149
	sys/i386/conf/options.i386 revision 1.33
	sys/i386/isa/if_fe.c revision 1.25
	sys/i386/isa/syscons.c revision 1.194
	sys/i386/isa/syscons.h revision 1.26
1997-01-16 14:50:17 +00:00
Bruce Evans
f7b630a403 Added file kern_opt.c for putting warnings about defunct options in.
Warn about recently removed option EXTRAVNODES and about other rubbish
that hasn't been put in opt_defunct.h yet.
1997-01-16 13:31:55 +00:00
Bruce Evans
5131d64e0c Removed option EXTRAVNODES. All versions of FreeBSD-2.x have a sysctl
variable `kern.maxvnodes' which gives much better control over vnode
allocation than EXTRAVNODES (except in -current between 1995/10/28 and
1996/11/12, kern.maxvnodes was read-only and thus useless).
1997-01-16 13:16:10 +00:00
Jordan K. Hubbard
3b20426160 Add the ex driver (Intel EtherExpress Pro/10).
I have no idea if this works since I don't have one of the cards to test.
I also don't know what the LINT and GENERIC entries should look like,
so I just made up some values for now and left them commented out.
Someone who knows the factory settings for a Pro/10, please contact me!

Submitted-By: Javier Martín Rueda <jmrueda@diatel.upm.es>
1997-01-16 12:19:21 +00:00
Jordan K. Hubbard
827d623ef8 Document INCLUDE_CONFIG_FILE. 1997-01-16 07:43:27 +00:00
David Greenman
649c409d03 Fix bug related to map entry allocations where a sleep might be attempted
when allocating memory for network buffers at interrupt time. This is due
to inadequate checking for the new mcl_map. Fixed by merging mb_map and
mcl_map into a single mb_map.

Reviewed by:	wollman
1997-01-15 20:46:02 +00:00
Søren Schmidt
b6b9dfa17e Upgrade the kbdio rutines to provide queued kbd & mouse events.
Minor other updates to syscons by me.

Submitted by:	Kazutaka YOKOTA <yokota@zodiac.mech.utsunomiya-u.ac.jp>
1997-01-15 18:16:32 +00:00
Jordan K. Hubbard
1130b656e5 Make the long-awaited change from $Id$ to $FreeBSD$
This will make a number of things easier in the future, as well as (finally!)
avoiding the Id-smashing problem which has plagued developers for so long.

Boy, I'm glad we're not using sup anymore.  This update would have been
insane otherwise.
1997-01-14 07:20:47 +00:00
Nate Williams
ec0ae37d10 Added options 'LINT_PCCARD_HACK' which (will very soon) allow LINT to
compile again.  The code to protect users from combining the dedicated
PCCARD drivers and the generic code is a warning if the above option
is included in the config file.

Demanded by:	bde
1997-01-13 05:21:09 +00:00
Peter Wemm
808129f0fe Put INCLUDE_CONFIG_FILE into opt_config.h rather than the CFLAGS line 1996-12-26 23:38:17 +00:00
Bruce Evans
078d4ac997 Added undocumented SCSI_DELAY and SCSI_NCR_* options. SCSI_DELAY gets
tested a lot in GENERIC, but the others weren't in any config file and
some of them were broken.
1996-12-23 19:04:20 +00:00
Bruce Evans
3d20a1ff03 Sorted options. 1996-12-23 18:42:02 +00:00
Bruce Evans
a5bef1421b Fixed spelling of SCSI_NCR_MAX*. 1996-12-23 18:40:40 +00:00
Bruce Evans
392cefd10c Fixed quoting of MAXDSIZ and DFLTDSIZ. The quoting rules changed when
they were put in an options header.

Should be in 2.2.
1996-12-23 18:23:14 +00:00
Joerg Wunsch
e9822d926c Make DFLDSIZ and MAXDSIZ fully-supported options.
"Don't forget to do a ``make depend''" :-)
1996-12-22 23:17:09 +00:00
John Dyson
d43f0f0a78 Document MAXDSIZ and DFLDSIZ. This is a 2.2 candidate change. 1996-12-22 18:28:50 +00:00
Poul-Henning Kamp
94801746f6 Add & Document MD5 option. 1996-12-22 10:38:41 +00:00
Poul-Henning Kamp
fd82b92a62 Add kern/md5c.c which came here by repository copy. 1996-12-22 10:35:57 +00:00
Stefan Eßer
e69742d795 Add Tekram DC390/390T driver "amd0", which is expected to work with
generic AMD 53c974 PCI SCSI controllers as well.
1996-12-18 11:43:33 +00:00
Stefan Eßer
e511754a2d Add driver for the Tekram DC390 and DC390F, believed to also work
with generic AMD 53c974 SCSI controllers, under the name of "amd".
1996-12-18 01:24:59 +00:00
Stefan Eßer
21ffa5aee5 Add options for NCR driver. 1996-12-15 16:35:54 +00:00
KATO Takenori
f41f7d4617 Synchronize with Makefile.i386 revison 1.91. 1996-12-15 09:09:53 +00:00
Bruce Evans
c08d58eade Moved nonstandard compiler profiling options out of config. Just print
the profiling level in config and decide what to do in makefiles.

Makefile.i386:
Align functions to 16-byte boundaries if profiling is enabled.  This
will allow a fourfold reduction in the size of the profiling buffers.
1996-12-13 12:46:28 +00:00
Satoshi Asami
7a8e4111ee Syncronize.
Submitted by: The FreeBSD(98) Development Team
1996-12-04 04:36:59 +00:00
Satoshi Asami
f48465862b Synchronize with the RELENG_2_2 branch.
Definite 2.2 candidate.

Submitted by: The FreeBSD(98) Development Team
1996-12-04 04:21:30 +00:00
John Dyson
64a6e05c28 Clarified the comment about removing other CPU defs. Specifically,
I added the suggestion to remove the I386_CPU def if possible.
1996-11-29 07:08:48 +00:00
Andrey A. Chernov
f0b48537e8 Remove warning at AHC_SCBPAGING_ENABLE, not needed now 1996-11-27 22:52:09 +00:00
Andrey A. Chernov
ba7615a77e Replace LC_TIME= with LC_TIME=C 1996-11-26 06:55:35 +00:00
Peter Wemm
31461d3a75 Back out my previous change here. aic7xxx_asm is only a stdio program
that runs in the host's build environment, not the kernel's environment.
1996-11-24 08:15:11 +00:00
Peter Wemm
2fa4e5a7fc Set a more explicit #include path for building aix7xxx_asm, otherwise it
uses /usr/include/sys/*, which may point to a different build tree.  I'm
not sure that this is necessary, but there was a question mark over what
/usr/include/sys points to when building the "user mode" binaries in the
kernel code, especially when building the smp tree.

I suspect that the "right" line here is to use ${INCLUDES}, but that
causes warnings about unused static inline functions in stdio.h and ctype.h
1996-11-22 04:27:43 +00:00
Justin T. Gibbs
11b5ea7239 Since there have been so many reports of the Memory Mapped I/O to the
aic7xxx cards failing on certain motherboards, reverse the logic used to
control this feature.  AHC_FORCE_PIO is replaced with AHC_ALLOW_MEMIO.
GENERIC no longer needs to specify the AHC_FORCE_PIO option since this is
the default.
1996-11-16 01:09:20 +00:00
Jordan K. Hubbard
431995f177 This is the new AWE32 driver, with support for the AWE32's fancy MIDI
synthesizer.  The utilities for this will appear as port submissions soon
afterwards, according to the submitter.

Submitted-By: Randall Hopper <rhh@ct.picker.com>
Written-By: Takashi Iwai <iwai@dragon.mm.t.u-tokyo.ac.jp>
1996-11-15 18:36:25 +00:00
Satoshi Asami
45ff627839 I'm not going to whine to Jordan anymore, since he seems to be busy with
the other two trees.  Bump RELDATE to Feb 1997, one greater than 2.2.
Now I can go update my porting.sgml.

NOT a 2.2 candidate, in case phk's wondering. :)
1996-11-15 09:19:22 +00:00
Søren Schmidt
6a90d9750d Finally a start at sharing the kdb controller routines between
syscons and psm, curtesy Kazutaka Yokota with minor changes by
me. This contains an update of the psm driver as well.
This also fixes the breakage that I introduced to the psm driver by
making syscons poll for keyboard events in the atempt to fix the
hanging keyboard problem.

It works perfectly for me, and I'd like to hear from all that
have had keyboard/ps/2 mouse problems if this is the cure...

Submitted by:	 Kazutaka YOKOTA (yokota@zodiac.mech.utsunomiya-u.ac.jp)
1996-11-14 22:19:17 +00:00
Andrey A. Chernov
7dbff5bf98 Change WARNING line about SCB paging to:
# WARNING: with AHC_TAGENABLE set can be dangerous on Adaptec 2842
1996-11-13 22:50:32 +00:00
Satoshi Asami
3c6350967c Another round of resync and some added sound support.
sys/pc98/i386/machdep.c: sync with i386/i386/machdep.c
sys/pc98/conf/options.pc98: sync with i386/conf/options.i386

sys/i386/isa/sound: DMA auto initialize mode support for PC98.
contributed by: Akio Morita <amorita@bird.scphys.kyoto-u.ac.jp>

Definite 2.2 material, I believe.

Submitted by:	The FreeBSD (98) Development Team
1996-11-13 02:00:17 +00:00
Andrey A. Chernov
8ba1fe211b Near AHC_SCBPAGING_ENABLE add following comment
# WARNING: can effectively kill your disks with some controllers
(I am the victim of -current kernel, inodes wiped completely)
1996-11-12 06:43:24 +00:00
Nate Williams
a7320980f6 Removed (now unused) XT_KEYBOARD option. 1996-11-11 22:04:31 +00:00
Nate Williams
6620cf7868 Removed 'XT_KEYBOARD' option from syscons. Document new-style way of
getting the same behavior using the flags, which can be done inside of
UserConfig.  (Also document other syscons flags which were previously
undocumented).

Requested by:	bde
1996-11-11 22:01:56 +00:00
Bruce Evans
1fe048505d Replaced I586_OPTIMIZED_BCOPY and I586_OPTIMIZED_BZERO with boot-time
negative-logic flags (flags 0x01 and 0x02 for npx0, defaulting to unset = on).
This changes the default from off to on.  The options have been in current
for several months with no problems reported.

Added a boot-time negative-logic flag for the old I5886_FAST_BCOPY option
which went away too soon (flag 0x04 for npx0, defaulting to unset = on).

Added a boot-time way to set the memory size (iosiz in config, iosize in
userconfig for npx0).

LINT:
Removed old options.  Documented npx0's flags and iosiz.

options.i386:
Removed old options.

identcpu.c:
Don't set the function pointers here.  Setting them has to be delayed
until after userconfig has had a chance to disable them and until after
a good npx0 has been detected.

machdep.c:
Use npx0's iosize instead of MAXMEM if it is nonzero.

support.s:
Added vectors and glue code for copyin() and copyout().
Fixed ifdefs for i586_bzero().
Added ifdefs for i586_bcopy().

npx.c:
Set the function pointers here.
Clear hw_float when an npx exists but is too broken to use.
Restored style from a year or three ago in npxattach().
1996-11-11 20:39:03 +00:00
Bruce Evans
a400403a8c Turned off -W and -Winline so that the warnings that should be fixed for
2.2 are more obvious.  -Winline is unimportant, but -W gives thousands
of warnings for comparisions.  Turning off -W also loses warnings for:
- auto variables clobbered by longjmp.  Not much of a problem in the kernel.
- functions returning without a value.  I don't like losing this.
- an expression statement or the left side of a comma operand contains no
  side effects.  Turning this off also stops warnings for the low quality
  debugging macros in gsc.c and lpt.c.

Should be in 2.2.
1996-11-11 15:49:27 +00:00
Justin T. Gibbs
6fb5e0fa28 Add the AHC_FORCE_PIO option.
Update comment on AHC_SCBPAGING_ENABLE since I think it works now.
1996-11-11 05:17:34 +00:00
Satoshi Asami
6b2f48440f Re-sync with -current. Should be in 2.2.
Submitted by:	The FreeBSD(98) Development Team
1996-11-09 00:39:59 +00:00
Satoshi Asami
33c58c9f8f Remove option I586_FAST_BCOPY. The code will be included by default
if I586_CPU is defined.  Note there is a runtime check so the code
won't be run for non-Pentium CPUs anyway.

2.2 candidate, this code has been tested for almost half year in -current.
1996-11-08 02:38:44 +00:00
Bruce Evans
aebd564631 Compile linux_genassym with the same options as genassym. ${PARAM} and
- were missingUKERNEL.  This was harmless until I declared the kernel's
main().
1996-11-06 15:13:41 +00:00
Bruce Evans
f5227a832c Compile genassym without -static (undo rev.1.20). The default can be
depended on now, and linux_genassym has depended on it for a long time.
1996-11-06 14:56:11 +00:00
Bruce Evans
11bfa65a0b Rewrote the COMMENT about the bogus options CHILD_MAX and OPEN_MAX. These
will be renamed.

Fixed comments about unsupported network protocols.

ncr0 is a controller, not a device.  This make no difference.

Added undocumented options DEVFS_ROOT, I586_CTR_GUPROF and I586_PMC_GUPROF.
Sorted undocumented options.
1996-11-06 14:52:20 +00:00
Guido van Rooij
b3ac88f13f New vx driver for:
3COM 3C590 Etherlink III PCI,
        3COM 3C595 Fast Etherlink PCI,
        3COM 3C592 Etherlink III EISA,
        3COM 3C590 Fast Etherlink EISA,
        3COM 3C900 Etherlink XL PCI and
        3COM 3C905 Fast Etherlink XL PCI.

This driver is based on OpenBSD's driver. I modified it to run under FreeBSd
and made it actually work usefully.
Afterwards, nao@tom-yam.or.jp (HAMADA Naoki) added EISA support as well as
early support for 3C900 Etherlink XL PCI and 3C905 Fast Etherlink XL PCI.
He also split up the driver in a bus independant and bus dependant parts.

Especially the 3c59X support should be pretty stable now.

Submitted by:	partly nao@tom-yam.or.jp (HAMADA Naoki)
Obtained from:partly OpenBSD
1996-11-04 22:17:20 +00:00
Poul-Henning Kamp
50affa0e18 Set REVISION=3.0 and RELDATE=199701 1996-11-03 12:04:05 +00:00
Satoshi Asami
ce8ba0cdf6 The last update/merge of PC98 stuff before 2.2. The whole
pc98/pc98/sound directory has vanished now!

Submitted by:	FreeBSD(98) Development Team
1996-11-02 10:41:28 +00:00
Paul Traina
7fe8c7a026 add in CONSPEED option 1996-11-02 02:25:22 +00:00
Satoshi Asami
e30f001135 More merge and update.
(1) deleted #if 0

    pc98/pc98/mse.c

(2) hold per-unit I/O ports in ed_softc

    pc98/pc98/if_ed.c
    pc98/pc98/if_ed98.h

(3) merge more files by segregating changes into headers.

  new file (moved from pc98/pc98):

    i386/isa/aic_98.h

  deleted:

    well, it's already in the commit message so I won't repeat the
    long list here ;)

Submitted by:	The FreeBSD(98) Development Team
1996-10-30 22:41:46 +00:00
Satoshi Asami
4d2d765487 Another round of merge/updates.
(1) Add #ifdef PC98:

	sys/pc98/boot/biosboot/boot2.S

 (2) Fix bug that made it impossible to boot from sd's other than unit 0:
	sys/pc98/boot/biosboot/sys.c

 (3) Delete redundant $Id$:

	sys/pc98/pc98/clock.c (reject$B$5$l$k$+$b$7$l$J$$(B)

 (4) unt -> u_int:
	sys/pc98/pc98/if_ed.c

 (5) Add support for rebooting by the hot-key sequence:

	sys/pc98/pc98/kbdtables.h

 (6) Display now looks like PC/AT version:

	sys/pc98/pc98/npx.c

 (7) Change comment to match that of PC/AT version:

	sys/pc98/pc98/pc98.c

 (8) Add function prototypes:

	sys/pc98/pc98/pc98_machdep.c

 (9) Include PC98 headers:

	sys/pc98/pc98/sound/adlib_card.c
	sys/pc98/pc98/sound/audio.c
	sys/pc98/pc98/sound/dev_table.c
	sys/pc98/pc98/sound/dmabuf.c
	sys/pc98/pc98/sound/midi_synth.c
	sys/pc98/pc98/sound/midibuf.c
	sys/pc98/pc98/sound/opl3.c
	sys/pc98/pc98/sound/oatmgr.c
	sys/pc98/pc98/sound/sb16_dsp.c
	sys/pc98/pc98/sound/sb16_midi.c
	sys/pc98/pc98/sound/sb_card.c
	sys/pc98/pc98/sound/sb_dsp.c
	sys/pc98/pc98/sound/sb_midi.c
	sys/pc98/pc98/sound/sb_mixer.c
	sys/pc98/pc98/sound/sequencer.c
	sys/pc98/pc98/sound/sound_config.h
	sys/pc98/pc98/sound/sound_switch.c
	sys/pc98/pc98/sound/soundcard.c
	sys/pc98/pc98/sound/sys_timer.c

(10) Merge in PC98 changes:

	sys/i386/isa/sound/os.h

(11) Deleted as result of 9. and 10. above:

	sys/pc98/pc98/sound/ad1848_mixer.h
	sys/pc98/pc98/sound/aedsp16.c
	sys/pc98/pc98/sound/coproc.h
	sys/pc98/pc98/sound/finetune.h
	sys/pc98/pc98/sound/gus_hw.h
	sys/pc98/pc98/sound/gus_linearvol.h
	sys/pc98/pc98/sound/hex2hex.h
	sys/pc98/pc98/sound/mad16.h
	sys/pc98/pc98/sound/midi_ctrl.h
	sys/pc98/pc98/sound/midi_synth.h
	sys/pc98/pc98/sound/opl3.h
	sys/pc98/pc98/sound/os.h
	sys/pc98/pc98/sound/pas.h
	sys/pc98/pc98/sound/sb_mixer.h
	sys/pc98/pc98/sound/soundvers.h
	sys/pc98/pc98/sound/tuning.h

Submitted by:	The FreeBSD(98) Development Team
1996-10-29 08:37:02 +00:00
John Hay
ebcdcb982a Add support for the SDL RISCom N2pci cards. Bring in the enhancements
made to the Arnet driver.
1996-10-29 03:53:21 +00:00
Poul-Henning Kamp
f22d3967da DEVFS_ROOT -> opt_devfs.h 1996-10-28 11:32:55 +00:00
Justin T. Gibbs
1affda38c1 Add two new aic7xxx driver options:
AHC_FORCE_PIO - This forces the driver to use PIO even on systems that
	say they have memory mapped the controller's registers.  This
	seems to fix Ken Lam's problems.  I've also placed this option
	in the GENERIC kernel file so that we are guaranteed to install
	even on these flakey machines.

AHC_SHARE_SCBS - This option attempts to share the external SCB SRAM on
	the 398X controllers allowing a totoll of 255 non-paged SCBs.
	This doesn't work quite yet, so this option is mostly here to
	help 398X owners to experiment and give me feedback until this
	works properly.
1996-10-28 06:05:58 +00:00
Paul Traina
dcb21864dc Remove SC_KBD_PROBE_WORKS option and replace it with a simple run-time flag
bit (0x0008) in the sc driver configuration line.  This way it's easy to
boink a generic kernel.

Also, document and place in an opt_ file the #define's for overriding which
serial port is the system console.
Approved by:	sos
1996-10-23 07:29:44 +00:00
Satoshi Asami
4f3d818c12 Another round of merge.
(1) Bug fix (pass boot drive):

	pc98/boot/biosboot/boot2.S

(2) Delete code for unsupported high-resolution modes and move old
    Epson notebook code to epsonio.h:

  	pc98/boot/biosboot/io.c
	pc98/i386/vm_machdep.c
	pc98/pc98/fd.c
	pc98/pc98/pc98.c
	pc98/pc98/pc98.h
	pc98/pc98/epsonio.h (new)

(3) Change aic driver so that PCMCIA cards (I/O port same as PC/AT)
    and PC-9801-100 cards can be selected with a flag in kernel config
    file:

	pc98/pc98/aic6360.c
	pc98/pc98/aic_98.h (new)

(4) Fix wcd entry (it was broken).  Delete mcd, it doesn't work on
    98.  Change aic entry according to above:

	pc98/conf/GENERIC98

(5) Move pc98_machdep.c to top of files in pc98/pc98:

	pc98/conf/files.pc98

(6) Delete empty lines:

	pc98/i386/locore.s

(7) Fix (it didn't work if I586 was specified):

	pc98/pc98/clock.c

(8) Staticize:

	pc98/pc98/pc98_machdep.c

(9) Enable workaround for Cyrix bug for 5x86 also:

	pc98/i386/machdep.c
	pc98/i386/trap.c

All the above deletes this file too:

	pc98/i386/pmap.c

(phew!)
Submitted by:	The FreeBSD(98) Development Team
1996-10-23 07:25:35 +00:00
Poul-Henning Kamp
bd7ea4dcfc Removing old isdn stuff. 1996-10-20 18:35:35 +00:00
Poul-Henning Kamp
494405d890 Removing old isdn stuff. 1996-10-20 18:24:17 +00:00
Jordan K. Hubbard
889eef6fca Add back line for options NS, though commented out for now until
Tony tells me what to do with the ns_nettype extern which is still
unresolved for this optioin.
1996-10-18 03:52:48 +00:00
Bruce Evans
d6b9e17eb5 Improved non-statistical (GUPROF) profiling:
- use a more accurate and more efficient method of compensating for
  overheads.  The old method counted too much time against leaf
  functions.
- normally use the Pentium timestamp counter if available.
  On Pentiums, the times are now accurate to within a couple of cpu
  clock cycles per function call in the (unlikely) event that there
  are no cache misses in or caused by the profiling code.
- optionally use an arbitrary Pentium event counter if available.
- optionally regress to using the i8254 counter.
- scaled the i8254 counter by a factor of 128.  Now the i8254 counters
  overflow slightly faster than the TSC counters for a 150MHz Pentium :-)
  (after about 16 seconds).  This is to avoid fractional overheads.

files.i386:
permon.c temporarily has to be classified as a profiling-routine
because a couple of functions in it may be called from profiling code.

options.i386:
- I586_CTR_GUPROF is currently unused (oops).
- I586_PMC_GUPROF should be something like 0x70000 to enable (but not
  use unless prof_machdep.c is changed) support for Pentium event
  counters.  7 is a control mode and the counter number 0 is somewhere
  in the 0000 bits (see perfmon.h for the encoding).

profile.h:
- added declarations.
- cleaned up separation of user mode declarations.

prof_machdep.c:
Mostly clock-select changes.  The default clock can be changed by
editing kmem.  There should be a sysctl for this.

subr_prof.c:
- added copyright.
- calibrate overheads for the new method.
- documented new method.
- fixed races and and machine dependencies in start/stop code.

mcount.c:
Use the new overhead compensation method.

gmon.h:
- changed GPROF4 counter type from unsigned to int.  Oops, this should
  be machine-dependent and/or int32_t.
- reorganized overhead counters.

Submitted by:	Pentium event counter changes mostly by wollman
1996-10-17 19:32:31 +00:00
David Greenman
3010cd6550 Changes to add support for the PCI version of the Cyclades Cyclom-Y
serial adapter, and support for multiple Cyclom controllers.
1996-10-13 01:09:24 +00:00
Jordan K. Hubbard
05c7537241 Yikes! This must have fallen in with a mass-commit by mistake.
Put RELEASE back.
Pointed-out-by: peter
1996-10-11 14:35:10 +00:00
Poul-Henning Kamp
932b06fca5 Added a bdev and cdev for "geometry disk", my generic disk geometry subsystem.
I really wish somebody would complete DEVFS :-(
1996-10-10 20:41:13 +00:00
Satoshi Asami
dffcea8d5f Another round of updates. Highlights:
(1) Merged i386/i386/sb.h, deleted pc98/pc98/sb.h.

(2) pc98/conf/GENERIC8 looks more like i386/conf/GENERIC now.

(3) Fixed display bug in pc98/boot/biosboot/io.c.

(4) Prepare to merge memory allocation routines:

	pc98/i386/locore.s
	pc98/i386/machdep.c
	pc98/pc98/pc98_machdep.c
	pc98/pc98/pc98_machdep.h

(5) Support new board "C-NET(98)":

	pc98/pc98/if_ed98.h
	pc98/pc98/if_ed.c

(6) Make sure FPU is recognized for non-Intel CPUs:

	pc98/pc98/npx.c

(7) Do not expect bss to be zero-allocated:

	pc98/pc98/pc98.c

Submitted by:	The FreeBSD(98) Development Team
1996-10-09 21:47:16 +00:00
Bruce Evans
c20b324bb6 Put I*86_CPU defines in opt_cpu.h. 1996-10-09 19:47:44 +00:00
Bruce Evans
272937b07f Oops, this wasn't supposed to have -Wcast-qual yet.
Also disabled -Wunused.  It caused too many warnings even for me.
The sign mismatch warnings should be fixed first.  They are more
important and harder to disable (they are controlled by -W, which
controls too many things).
1996-10-09 18:41:40 +00:00
Bruce Evans
d656e316f8 Added new documented options I586_OPTIMIZED_BCOPY and I586_OPTIMIZED_BZERO.
Added old misnamed option I586_FAST_BCOPY in options.i386.

Added old undocumented CLK* and SI_DEBUG options in LINT.
1996-10-09 18:36:44 +00:00
Bruce Evans
6b30bfd370 Oops, forgot to cvs add bsd.kern.mk.
Centralized the definition of CWARNFLAGS into bsd.kern.mk.
1996-10-08 22:10:49 +00:00
Bruce Evans
9e72552ff0 Centralized the definition of CWARNFLAGS into bsd.kern.mk. 1996-10-08 22:09:03 +00:00
Wolfram Schneider
7bc830bb88 add variables MODLOAD and MODUNLOAD for modlad/modunload commands 1996-10-06 22:10:35 +00:00
Jordan K. Hubbard
8996308b98 Document USERCONFIG_BOOT, even though it doesn't belong where it is. ;-) 1996-10-05 11:01:24 +00:00
Jordan K. Hubbard
d50a30076c Multiple changes stacked as one commit since they all depend on one another.
First, change sysinstall and the Makefile rules to not build the kernel
nlist directly into sysinstall now.  Instead, spit it out as an ascii
file in /stand and parse it from sysinstall later.  This solves the chicken-n-
egg problem of building sysinstall into the fsimage before BOOTMFS is built
and can have its symbols extracted.  Now we generate the symbol file in
release.8.

Second, add Poul-Henning's USERCONFIG_BOOT changes.  These have two
effects:

	1. Userconfig is always entered, rather than only after a -c
	   (don't scream yet, it's not as bad as it sounds).

	2. Userconfig reads a message string which can optionally be
	   written just past the boot blocks.  This string "preloads"
	   the userconfig input buffer and is parsed as user input.
	   If the first command is not "USERCONFIG", userconfig will
	   treat this as an implied "quit" (which is why you don't need
	   to scream - you never even know you went through userconfig
	   and back out again if you don't specifically ask for it),
	   otherwise it will read and execute the following commands
	   until a "quit" is seen or the end is reached, in which case
	   the normal userconfig command prompt will then be presented.

  How to create your own startup sequences, using any boot.flp image
from the next snap forward (not yet, but soon):

	% dd of=/dev/rfd0 seek=1 bs=512 count=1 conv=sync <<WAKKA_WAKKA_DOO
USERCONFIG
irq ed0 10
iomem ed0 0xcc000
disable ed1
quit
WAKKA_WAKKA_DOO


Third, add an intro screen to UserConfig so that users aren't just thrown
into this strange screen if userconfig is auto-launched.  The default
boot.flp startup sequence is now, in fact, this:

	USERCONFIG
	intro
	visual

(Since visual never returns, we don't need a following "quit").

Submitted-By: phk & jkh
1996-10-05 10:44:07 +00:00
Paul Traina
14b7c0f2f9 add SC_SPLASH_SCREEN to opt_syscons.h (sigh) 1996-10-02 03:48:09 +00:00
Paul Traina
6e702c9964 Document the Adaptec driver options for tagged command queueing and SCB
paging (with a warning not to use SCB paging) and create an opt_aic7xxx.h
file for these options.
1996-10-01 03:01:06 +00:00
Bruce Evans
e2e0d560a2 Added -I- to ${INCLUDES}. This makes 4.4Lite's (mis?)use of "foo.h"
for headers in the compile directory work unsurprisingly.  Without
-I-, the search for "foo.h" begins in the directory of the file
that includes it, and the compile directory is only searched because
`-I.' is in ${INCLUDES}.

Removed -I$S/sys from ${INCLUDES}.  It was once necessary to find
things like "param.h" in $S/sys.  Now <sys/param.h> is found in $S.
1996-09-27 16:34:16 +00:00
Poul-Henning Kamp
e8993539b8 Add APM_IDLE_CPU option, that is off by default.
I maintain that it saves more power to simply "hlt" the CPU than to
spend tons of time trying to tell the APM bios to do the same.
In particular if you do it 100 times a second...
1996-09-19 08:28:16 +00:00
Steven Wallace
b3618bcf57 .TARGETOBJDIR has been removed from make and CANONICALOBJDIR set in
bsd.obj.mk.  Also, a make target called objwarn checks to see
if ${.OBJDIR} != ${.CURDIR} and ${.OBJDIR} != ${CANONICALOBJDIR}
and outputs a warning.  (No warning for the latter if MAKEOBJDIR or MAKEOBJDIRP
REFIX is set).  objwarn is called from all targets in bsd.prog.mk, bsd.kmod.mk,
and bsd.lib.mk.

Reviewed by:	bde
1996-09-18 06:09:19 +00:00
Bruce Evans
cefdbb0448 Added undocumented option SPX_HACK. 1996-09-13 05:54:39 +00:00
Satoshi Asami
0e408c25a1 Another round of merge/update.
(1) Add PC98 support to apm_bios.h and ns16550.h, remove pc98/pc98/ic
(2) Move PC98 specific code out of cpufunc.h (to pc98.h)
(3) Let the boot subtrees look more alike

Submitted by:	The FreeBSD(98) Development Team
		<freebsd98-hackers@jp.freebsd.org>
1996-09-12 11:12:18 +00:00
Poul-Henning Kamp
96fc6efbe3 Make userconfig two (default: on) options:
USERCONFIG to enable
	VISUAL_USERCONFIG to get the gui stuff too.
Requested by: pst
1996-09-11 19:53:45 +00:00
Bruce Evans
dad0de774e Removed bogus LARGMEM code and option. The code paniced when
biosextmem > 65536, but biosextmem is a 16-bit quantity so it is
guaranteed to be < 65536.  Related cruft for biosbasemem was
mostly cleaned up in rev.1.26.
1996-09-10 23:07:04 +00:00
Bruce Evans
683cbdf4af Fixed spelling of new SC_KBD_PROBE_WORKS option in options.i386.
It worked because it is spelled correctly in LINT.

Added old obscure syscons options MAXCONS, SLOW_VGA and XT_KEYBOARD.
This file should be sorted both alphabetically and on the module
name by using a consistent prefix for each module, but there is no
consistency in the old options.  E.g., MAXCONS is spelled PCVT_NSCREENS
for pcvt.
1996-09-10 21:38:47 +00:00
Satoshi Asami
29dde1ef71 More merge. Change "pc98" to "isa" in a few places. Misc. cleanup.
Add some more devices to userconfig.c.

Submitted by:	The FreeBSD(98) Development Team
1996-09-10 09:39:22 +00:00
Søren Schmidt
9191680051 Fixed two small leftovers form PHK's mega devconf removal commit.. 1996-09-07 19:13:09 +00:00
Satoshi Asami
c9da8434ea 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
Paul Traina
53809eab9c Add option SC_KBD_PROBE_WORKS to syscons driver.
If you define this, it means your keyboard is actually probable using the
brain-dammaged probe routine in syscons, and if the keyboard is NOT found,
then you don't want syscons to activate itself further.

This makes life sane for those of us who use serial consoles most of the
time and want "the right thing" to happen when we plug a keyboard in.
1996-09-06 23:35:54 +00:00
Paul Traina
61238661b6 Add ATAPI_STATIC, ATAPI, and SC_KBD_PROBE_WORKS options. 1996-09-06 23:33:45 +00:00
Satoshi Asami
30cb1d45ae More merge.
(1) Remove mk30line (moved to /usr/sbin, but not in our source tree yet)

(2) Delete unneeded (well, harmful now :) code to prohibit #including
    of isa_device.h from PC98 sources.

(3) Remove files now equal to their ISA/PC-AT counterparts.

Submitted by:	The FreeBSD(98) Development Team
1996-09-04 09:52:31 +00:00
Satoshi Asami
1225e2435d Second phase of merge, get rid of more machine-independent-dependencies.
Get rid of pc98/pc98/pc98_device.h.

Submitted by:	The FreeBSD(98) Development Team
1996-09-03 10:24:29 +00:00
Satoshi Asami
b316c8b2a7 s/pc98/isa/g in struct *_device and *_driver. Resync along the way.
Submitted by:	The FreeBSD(98) Development Team
1996-08-31 15:07:42 +00:00
Bruce Evans
09a8dfa260 Don't depend in the kernel on the gcc feature of doing arithmetic on
pointers of type `void *'.  Warn about this in future.
1996-08-31 14:48:13 +00:00
Jordan K. Hubbard
43d1f899b2 77 cyy Cyclades Ye/PCI serial card 1996-08-31 07:04:04 +00:00
Satoshi Asami
91eb961985 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
Bruce Evans
62494ee3f3 Sorted and fixed tabs.
The only excuse this had for becoming misordered was that some drivers
were sorted on the driver name field, but the ffs versus mfs ordering
shows that this is not a consistent order.

The only case that I know of where simple sorting is wrong is for files
that must be compiled without profiling if profiling is configured and
normally otherwise.  Then the line with `profiling-routine' must appear
first to get the file compiled with ${PROFILE_C}.
1996-08-28 17:19:04 +00:00
Paul Traina
f8f0b4798e Support for GDB remote debug protocol.
Sponsored by: Juniper Networks, Inc. <pst@jnx.com>
1996-08-27 19:45:58 +00:00
Andrey A. Chernov
d17e5f0b6f Add /usr/sbin to sysctl because /usr/sbin not in standard path 1996-08-21 16:31:34 +00:00
Julian Elischer
386308f368 having checked in the file I probably should check in the entry for
kern_shutdown.c if I want anyone to be able to compile a kernel
1996-08-20 03:54:13 +00:00
Satoshi Asami
56086e0d72 Add comment about fxp device (Intel EE Pro/100B). 1996-08-15 10:41:34 +00:00
Wolfram Schneider
7b2dfbf801 Create FreeBSD copyright (c comment) for OS version 1996-08-04 22:34:23 +00:00
Garrett Wollman
bbd17bf8e1 Add better support for retrieving management information from network
interfaces.  This creates two new tables in the net.link.generic branch
of the MIB; one contains (essentially) `ifdata' structures, and the other
contains a blob provided by the interface (and presumably used to
implement link-layer-specific MIB variables).  A number of things
have been moved around in the `ifnet' and `ifdata' structures, so
NEW VERSIONS OF ifconfig(8) AND routed(8) ARE REQUIRED.  (A simple
recompile is all that's necessary.)

I have a sample program which uses this interface for those interested
in making use of it.
1996-07-30 19:17:07 +00:00
Satoshi Asami
92b4f2e0df Update to current state of PC98 world.
Submitted by:	The FreeBSD(98) development team
1996-07-23 07:46:59 +00:00
Stefan Eßer
c268c94f6b FINALLY: PCI support for the Lance Ethernet driver.
This code applies to several systems with integrated Ethernet
chip, for example from HP or Compaq. It should also support
PCI Ethernet cards based on the AMD PCI Lance chip.

This code has been reviewed (visually) by Paul Richards and
tested (using an ISA Lance board) by Joerg Wunsch.
Since the parameters to nearly each and every single function
had to be changed (generally from unit number to lnc_soft*),
there is some potential for buglets having crept in ...

BEWARE: If you had lnc0 configured to have the ISA probe find
your PCI Lance, then it should now be found by the PCI probe,
and should be automatically configured as pci1 (!!! note the "1").

Reviewed by:	paul, joerg
1996-07-18 22:03:47 +00:00
Joerg Wunsch
6bc025e10d Turn SCSIDEBUG into a new-style option. 1996-07-14 10:46:56 +00:00
Peter Wemm
260afbaa5d Bump RELDATE in -current to be greater than RELDATE in -stable (and hence
2.1.5-RELEASE).  This will obviously be set "for real" closer to the time.

(some ports use this to differentiate the two branches /dev/kmem kernel
architectures.  This exact same procedure happened in November last year
for the 2.1 RELEASE as well.)
1996-07-12 11:21:57 +00:00
Julian Elischer
93e0e11657 Adding changes to ipfw and the kernel to support ip packet diversion..
This stuff should not be too destructive if the IPDIVERT is not compiled in..
 be aware that this changes the size of the ip_fw struct
so ipfw needs to be recompiled to use it.. more changes coming to clean this up.
1996-07-10 19:44:30 +00:00
Garrett Wollman
b184bc75f3 Fix something that's been bugging me for a long time: move the CPU
type identification code out of machdep.c and into a new file of its
own.  Hopefully other grot can be moved out of machdep.c as well
(by other people) into more descriptively-named files.
1996-07-08 19:44:39 +00:00
John Hay
d805b866fa This driver supports the SDL Communications RISCom/N2 ISA cards that is
based on the HD64570 chip. Both the 1 and 2 port cards is supported.

Line speeds of up to 2Mbps is possible. At this speed about 95% of the
bandwidth is usable with 486DX processors.

The standard FreeBSD sppp code is used for the link level layer. The
default protocol used is PPP. The Cisco HDLC protocol can be used by
adding "link2" to the ifconfig line in /etc/sysconfig or where ever
ifconfig is run.

At the moment only the X.21 interface is tested. The others may need
tweaks to the clock selection code.
1996-07-05 18:51:59 +00:00
Jordan K. Hubbard
68e00b9233 Fix the ordering dependency I broke. 1996-06-30 22:16:19 +00:00
Gary Palmer
2aba17b378 Correct comment relating to pty's. There can be 256 (probably
higher actually, but that's all our MAKEDEV supports at this time)
1996-06-26 19:42:06 +00:00
Jordan K. Hubbard
cd9a2f5c28 Bring in my changes for removing the pestilent obj links (unless you
really want them) from /usr/src.  This is the final version of the
patches, incorporating the feedback I've received from -current.
1996-06-24 04:26:21 +00:00
Andrey A. Chernov
e72a188ebc Oops, forget the fact that LINT compiles (fixing previos PAS commi) 1996-06-23 19:46:46 +00:00
Andrey A. Chernov
5839779af2 Describe the way how to add OPL for PAS without conflict 1996-06-23 19:41:34 +00:00
Bruce Evans
fb2604799e Finished converting ipfw to use opt_ipfw.h. 1996-06-23 14:43:55 +00:00
Bruce Evans
a675c0c67e Describe MAXMEM better. Enable it by default. (It's a positive option.
Only negative options in LINT should be enabled.)
1996-06-23 13:28:04 +00:00
Nate Williams
a85fadfc45 Macro expressions should be fully parenthesized! Fix the MAXMEM
definition although it would work as it was written.

options        "MAXMEM=(128*1024)"

Suggested by:	bde
1996-06-19 15:37:52 +00:00
Nate Williams
b279668708 Document MAXMEM option.
[ Closes PR#1334, slightly modified by me ]

Submitted by:	James Raynard <james@jraynard.demon.co.uk>
1996-06-18 23:21:28 +00:00
Julian Elischer
34b5fca760 As we have appletalk protocol support we might as well show
how to get it..
1996-06-18 10:20:16 +00:00
John Dyson
9961971f1f Add the file procfs_type.c to procfs. 1996-06-18 05:19:45 +00:00
John Dyson
9353aadd89 Add a feature to procfs to allow display of the process address map
with multiple entries as follows:

	start address, end address, resident pages in range, private pages
		in range, RW/RO, COW or not, (vnode/device/swap/default).
1996-06-17 22:43:36 +00:00
Bruce Evans
5d1999ec59 Synced with Makefile.i386: added -Wunused. 1996-06-17 15:11:10 +00:00
Joerg Wunsch
9306343284 Explain the options for the `od' driver. 1996-06-16 20:04:47 +00:00
Joerg Wunsch
c30bc9dba0 Miscellaneous cleanup and minor fixes by Shunsuke and by me.
. use new-style options
. introduce an option OD_AUTO_TURNOFF
. try to use the native geometry as reported by the drive instead of
  a faked on -- MOs do have a ``classical'' geometry
. make the scsi_start_unit() actually working
. some cosmetic fixes

Submitted by:	akiyama@kme.mei.co.jp (Shunsuke Akiyama)
1996-06-16 19:58:24 +00:00
Garrett Wollman
bd22f58e11 This is the `netkey' kernel key-management service (the PF_KEY analogue
to PF_ROUTE) from NRL's IPv6 distribution, heavily modified by me for
better source layout, formatting, and textual conventions.  I am told
that this code is no longer under active development, but it's a useful
hack for those interested in doing work on network security, key management,
etc.  This code has only been tested twice, so it should be considered
highly experimental.

Obtained from: ftp.ripe.net
1996-06-14 17:22:18 +00:00
Satoshi Asami
4c7278c696 The PC98-specific files.
Ok'd by:	core
Submitted by:	FreeBSD(98) development team
1996-06-14 10:04:54 +00:00
Satoshi Asami
f7ef42a091 Document LINT.
Reminded by:	jkh, j, bde
1996-06-14 09:42:52 +00:00
Gary Palmer
74a9466cc2 Convert ipfw to use opt_ipfw.h 1996-06-12 19:34:33 +00:00
Gary Palmer
a01e62f093 Add -Wunused to try and catch any future offenders
Reviewed by:	bde
1996-06-12 05:54:46 +00:00
Paul Traina
6d715e951e Put clock calibration #defines in opt_clock.h to ease reconfiguration 1996-06-11 16:02:55 +00:00
Poul-Henning Kamp
8364338f09 We are developing a device driver of Smart Capture Card.
Smart Capture Card is a kind of video capture card, PCMCIA type II,
and made by IBM Japan co.. Unfortunately, it is sold in Japan now.

The device driver is working on the latest pccard-test package by
Tatsumi HOSOKAWA and bsd-nomads. Some applications are also working.
For example, xscc is a video moniter client on X-window, vic-2.7b2 is
a video conference tool.

We have a contract with IBM Japan. From the contract, we cannot release
the source code exept the permit of IBM Japan. But I think they will
permit us in few weeks.

Reviewed by:	phk
Requested by:	ohashi@mickey.ai.kyutech.ac.jp (Takeshi OHASHI)
1996-06-10 15:30:33 +00:00
Peter Wemm
b8484eb34b *blush* I used EXTRAVNODES everywhere else, but put EXTRA_VNODES in the
example here.. :-(
1996-06-10 08:15:29 +00:00
Alexander Langer
ff6f025aab Clarify the meaning of IPFIREWALL_VERBOSE. Add IPFIREWALL_VERBOSE_LIMIT. 1996-06-10 00:50:34 +00:00
Jordan K. Hubbard
43b74d6191 Bring back the `config file in the kernel' feature from the 1.x days. This
is conditionalized by the INCLUDE_CONFIG_FILE option in your kernel config
file and is not turned on by default.

Submitted-By: Bill Pechter <pechter@shell.monmouth.com>
1996-06-08 23:27:16 +00:00
Nate Williams
3b17c1c3f8 Added index as a 'standard' file. It could be added as 'optional' for
ibcs2, but I felt it might be useful in other code as well at a later
point.
1996-06-07 22:26:59 +00:00
Andrey A. Chernov
7b2305f78e Describe ATAPI_STATIC (it seems lkm variant never work) 1996-06-07 15:50:08 +00:00
Peter Wemm
fd54183bb9 Instead of: cpp blah file.s | as -o file.o, use instead:
cc -c -x assembler-with-cpp -o file.o file.s.

This means that any cpp fatal errors will now be detected, as well as
running *.s files through an ansi cpp instead of a traditional cpp.

(fixes to allow *.s to compile under both ansi and traditional to follow)
1996-05-31 01:01:24 +00:00
Peter Wemm
114a8cff43 Add an option "EXTRA_VNODES" to cause an extra number of vnode structures
to be allocated at boot time.  This is an expensive option, as they
consume physical ram and are not pageable etc.  In certain situations,
this kind of option is quite useful, especially for news servers that
access a large number of directories at random and torture the name cache.
Defining 5000 or 10000 extra vnodes should cut down the amount of vnode
recycling somewhat, which should allow better name and directory caching
etc.

This is a "your mileage may vary" option, with no real indication of
what works best for your machine except trial and error.  Too many will
cost you ram that you could otherwise use for disk buffers etc.

This is based on something John Dyson mentioned to me a while ago.
1996-05-31 00:20:34 +00:00
Wolfram Schneider
53996faddb Add some comments for variables and targets. 1996-05-25 23:09:49 +00:00
Julian Elischer
655929bfba Obtained from: netatalk distribution netatalk@itd.umich.edu
Kernel Appletalk protocol support
both CAP and netatalk can make use of this..
still needs some owrk but  it seemd the right tiime to commit it
so other can experiment.
1996-05-24 01:35:45 +00:00
Stefan Eßer
8408422768 Add support for NE2000 compatible PCI Ethernet cards. The PCI probe
is enabled by having an "device ed0 at isa? [...]" config line.
The first PCI card will get a unit number one higher than the highest
defined for any ISA card of the ED type, e.g. if ed0 and ed1 are
configured, then the PCI cards will be ed2, ed3, ...

BEWARE: If you have configured your kernel as ed0 with the port address
as assigned by the PCI BIOS, then your card will be found by both the
PCI and ISA probes, and bad things may happen. Make sure to restore
the original port address form the GENERIC kernel for the ed0 device!

Reviewed by:	davidg
1996-05-18 17:56:42 +00:00
Jordan K. Hubbard
734d08a223 A patch for the meteor device driver. It fixes:
1) A spelling error pointed out by Paco Hope.
       2) A bug in the range checking routing pointed out by Jim Bray.
       3) Enables the setting of frames per second.
Submitted-By: Jim Lowe <james@miller.cs.uwm.edu>
1996-05-17 09:43:15 +00:00
Nate Williams
13cbd355dd Whoops, don't add something that already exists. Removed redundant
entries but better document the existing PCCARD stuff.
1996-05-13 04:38:10 +00:00
Nate Williams
92d38a1399 Added commented out PCCARD entries to GENERIC, also document and add
entries in LINT.
1996-05-13 04:29:14 +00:00
Bruce Evans
d03b40173c Hide options for emulators and static file systems in opt_dontuse.h.
These options only apply at config time.  Using them at compile time
would break the corresponding lkms.
1996-05-11 04:39:53 +00:00
Garrett Wollman
cb7545a995 Allocate mbufs from a separate submap so that NMBCLUSTERS works as
expected.
1996-05-10 19:28:55 +00:00
Peter Wemm
c9da1b81d5 Oops, I missed these when I imported the Stallion drivers.
Add samples and some info to LINT (and a pointer to the real docs)
1996-05-10 13:26:03 +00:00
Wolfram Schneider
9fb933075e `mv'' -> `mv -f''
``rm'' -> ``rm -f''
so mv/rm may not ask for confirmation if you are not root
1996-05-07 23:19:49 +00:00
Paul Traina
1664f6f59b Add DDB_UNATTENDED to opt_ddb.h where it belongs. 1996-05-05 02:26:57 +00:00
Peter Wemm
98eba67210 Add stl and stli drivers for the Stallion cards. 1996-05-04 08:41:28 +00:00
Peter Wemm
c7893f2fbe Distinguish the classes of stallion boards (intelligent vs. "smart" cd1400)
and which driver is for which.  Major 72 was for the cd1400 based cards,
I've grabbed the next free (75) for the intelligent, high performance
boards.
1996-05-04 08:40:13 +00:00
Satoshi Asami
03b225a354 Add ccd to list of devices. Also add a sample entry in LINT. 1996-05-03 05:44:45 +00:00
Satoshi Asami
17def80bd5 Bring in ccd support.
ccd is a pseudo device.
1996-05-03 05:37:54 +00:00
Joerg Wunsch
1c393ef6fb Replace the dependency of install' from kernel' by a test for the
existance fo `kernel'.

Submitted by:	peter
1996-05-02 21:40:50 +00:00
Poul-Henning Kamp
e911eafcba removed:
CLBYTES PD_SHIFT PGSHIFT NBPG PGOFSET CLSIZELOG2 CLSIZE pdei()
        ptei() kvtopte() ptetov() ispt() ptetoav() &c &c
new:
        NPDEPG

Major macro cleanup.
1996-05-02 14:21:14 +00:00
Poul-Henning Kamp
f8845af0db First pass at cleaning up macros relating to pages, clusters and all that. 1996-05-02 10:43:17 +00:00
Poul-Henning Kamp
f3e002a838 Rename the very bogus indeed option "LINUX" to "COMPAT_LINUX".
I can only presume that the brain behind this have never seen code
that says "#ifdef LINUX" :-(
1996-05-02 10:41:18 +00:00
Bruce Evans
119bc2cc9b Oops, restored existent option LINUX. It is used at config-time. 1996-05-01 05:04:38 +00:00
Bruce Evans
7c243b9add Removed nonexistent option "LINUX" (what's that :-). 1996-05-01 03:30:04 +00:00
Joerg Wunsch
d5d7648201 Make install' depend on kernel'. Some idiot tried to install a
non-built kernel and complained in Usenet... :-)
1996-04-27 07:30:49 +00:00
Søren Schmidt
03475c250b Removed options MAXCONS & HARDFONT, they are no longer in use
(and havn't been for long, sigh)
1996-04-26 06:45:41 +00:00
Nate Williams
e597b4972e - add apm to the GENERIC kernel (disabled by default), and add some comments
regarding apm to LINT
- Disabled the statistics clock on machines which have an APM BIOS and
  have the options "APM_BROKEN_STATCLOCK" enabled (which is default
  in GENERIC now)
- move around some of the code in clock.c dealing with the rtc to make
  it more obvios the effects of disabling the statistics clock

Reviewed by:	bde
1996-04-22 19:40:28 +00:00
Bruce Evans
803dda1724 Fixed `PCVT_FREEBSD=210'. 1996-04-13 16:50:23 +00:00
Wolfram Schneider
5ce6c3cfe2 remove variables KMODGRP?=, KMODOWN?=, KMODMODE?=
replace ${BIN*} variables with ${KMOD*} variables

cleanup manpage code

include bsd.obj.mk
remove targets clean, cleandir, obj (included by bsd.obj.mk)
1996-04-11 23:03:10 +00:00
Bruce Evans
3745f80a48 Moved AUTO_EOI_[12] and most sio and pcvt options out of the makefile. 1996-04-11 21:18:49 +00:00
Marc G. Fournier
77959e8ea4 mentioned support for enabling gameport on ProAudio Spectrum with
appropriately commented out "options" line for PAS_JOYSTICK_ENABLE
(PR#i386/960 - partial closer)
1996-04-11 06:19:44 +00:00
Poul-Henning Kamp
45ec3b3838 Move the "mib" variables out to their own file. 1996-04-07 13:03:06 +00:00
Poul-Henning Kamp
56bac51bc7 Pick up CWARNFLAGS from /etc/make.conf if defined. 1996-04-03 12:08:52 +00:00
Gary Palmer
23d048ee3b Add NULLFS_DIAGNOSTIC, KERNFS_DIAGNOSTIC, UMAPFS_DIAGNOSTIC, UNION_DIAGNOSTIC
and SAFETY. Currently all commented out until I can verify that they don't
cause LINT to fail to compile.
1996-04-03 00:28:40 +00:00
Garrett Wollman
348acd946c Document PERFMON.
Delete obsolete PROBE_VERBOSE.
1996-04-02 18:13:36 +00:00
Bruce Evans
d72ee36f63 Removed dead option DUMMY_NOPS.
Restored undead option AUTO_EOI_1.
Added undocumented option PERFMON.
1996-03-31 04:18:02 +00:00
Peter Wemm
6386a7e079 When doing a 'make depend', dont blow away the existing .depend until
the generation of a new one is complete.
1996-03-30 14:57:02 +00:00
Bruce Evans
1d4bbd7d60 Added necessary quotes (${CPP} might have spaces in it). Removed
unnecessary quotes.
1996-03-29 14:08:30 +00:00
Bruce Evans
81fc841cb2 Added newlines and punctuation.
Removed defunct options.  It will be easy to keep track of bogus options
by looking at CFLAGS when all real options are moved out of CFLAGS.
1996-03-29 13:51:30 +00:00
Bruce Evans
98189b75c3 Removed references to nonexistent files. 1996-03-29 13:39:48 +00:00