Commit Graph

43 Commits

Author SHA1 Message Date
David Greenman
99cab48d34 Now that LKM is standard, PROCFS isn't needed in the GENERIC kernels
either.
1994-09-28 22:49:54 +00:00
David Greenman
97643f6f38 The FDESC filesystem is definately not needed in the GENERIC kernels. 1994-09-28 22:46:22 +00:00
Garrett Wollman
c9b1d6048d More loadable VFS changes:
- Make a number of filesystems work again when they are statically compiled
  (blush)

- FIFOs are no longer optional; ``options FIFO'' removed from distributed
  config files.
1994-09-22 19:38:41 +00:00
Garrett Wollman
ae32fff835 Delete unlikely-to-be-used filesystems from GENERIC kernels. 1994-09-16 20:14:03 +00:00
Geoff Rehmet
e32458368f Remove *_SAVER syscons options - I don't know how they go in here:
(These options did not even really exist in 1.1.5.1)
CVS:
1994-09-09 22:12:38 +00:00
Garrett Wollman
6bf5b24768 Don't include options MULTICAST or MROUTING in generic kernels. MULTICAST
has no effect now, and MROUTING should never be defined by default.
(Eventually the code should be dynamically loadable.)

Also, allow for Pentium CPUs in GENERICBT kernels.

Add an `install' rule to Makefile.i386, which looks like this:
	mv /kernel /kernel.old
	install -c -m 555 -o root -g root -fschg kernel /
I'd like comments on whether or not you think it's a good idea to have
the kernel be immutable by default; I'm happy either way.
CVS:
1994-09-09 22:03:51 +00:00
David Greenman
9aba88bf29 Rather than exclude bounce buffers support with NOBOUNCE, include it
with BOUNCE_BUFFERS. This is more intuitive, and is better for future
multiplatform support. Added BOUNCE_BUFFERS option to the GENERIC and
LINT kernel config files.
1994-08-31 06:17:49 +00:00
David Greenman
e9b3179b97 Added various filesystems and multicast support options. Removed my
personal config file now that the GENERIC ones provide an adequate
template.
1994-08-09 08:17:09 +00:00
David Greenman
5c877c740d Removed pager declarations. They are NOT optional, and don't need to be
declared.
1994-07-28 05:53:44 +00:00
Rodney W. Grimes
c7cb9b9654 SYSCONS is no longer needed since pccons has been removed.
Update the GENERIC* to have the new file system options and the new kernel
name.

Fix the clean target in Makefile.i386 to rm kernel instead of 386bsd.
1994-05-26 13:38:01 +00:00
Jordan K. Hubbard
c783dff047 Get us closer to being able to install on the second drive. 1994-05-24 08:09:49 +00:00
Jordan K. Hubbard
dd15978f97 Start preparing for the new, improved, doesn't-hang-the-keyboard version of
syscons as standard.  pccons adherants are welcome to go fix pccons, but for
now I see only syscons really moving forward.
see
1994-05-19 10:55:34 +00:00
Jordan K. Hubbard
bc032fefdb Get generic kernels to be as forgiving of users with lossy hardware
as possible:

options         "SCSI_DELAY=15"         #Be pessimistic about Joe SCSI device
1994-05-16 09:40:10 +00:00
Geoff Rehmet
9aa132ae4c Remove lpa from the generic kernels - one step closer to nuking lpa !! 1994-04-12 16:05:13 +00:00
Rodney W. Grimes
07c2619554 Add mcd1 at 0x340 irq 11. 1994-03-08 05:56:47 +00:00
Guido van Rooij
8a7af68d49 Ttys structures are now allocated dynamically via ttymalloc/ttyfree.
This inetrface should be used from now on.
pseudo device pty xx still keeps its meaning: a maximum of
xx ptys is allowed.
A ringbuffer is now 2040 bytes long, per Garrett Wollman's request.
The changes are inspired by the way NetBSD did it (thanks for that!),
though I made it slihghtly different, including the interface so
at least 75% of the allocated space is deallocated when the tty is
closed.
Note further that it is easy to modify the ringbuffer length runtime.
This will have to wait untill some later date...


-Guido
1994-03-02 20:18:09 +00:00
Andrew Moore
0b96c983e8 floppy tape support still not quite there - it prevents
mounting the floppy disk  drives on some systems that don't have
a floppy tape drive.
1994-03-01 01:27:03 +00:00
Andrew Moore
fa7beb42e0 Add floppy tape support. 1994-02-28 04:19:39 +00:00
Rodney W. Grimes
97fca376d6 Put back the bt0 that some one deleted.... 1994-02-23 10:59:44 +00:00
Rodney W. Grimes
86db96db52 Remove the ft driver, it causes instant reboots during attatch, and this
was new code added at the last minute!
1994-02-07 10:42:04 +00:00
Andrew Moore
97acce82ca Add floppy tape support 1994-02-07 04:27:59 +00:00
Rodney W. Grimes
ec40982451 Remove commented out PROCFS, it is standard. 1994-01-29 21:41:36 +00:00
Rodney W. Grimes
7e9dd2e95c Disabled sg disk driver in LINT since there is no sg.c file in isa yet!
Removed com port comments, since we are about to depricate the driver.

Fix several plaes in LINT where people have been cutting and pasting using
xterms :-(
1994-01-25 11:08:25 +00:00
Rodney W. Grimes
b935223e65 Added dumps on wd0 to the end of all config lines so people know about it
and can change it.  This really won't change the kernels, it just documents
how to do the dumps on option.
1994-01-05 14:56:50 +00:00
Nate Williams
2620c42ea3 Updated config files for new multi-controller wd.c driver and removed
outdated wx config file.
1994-01-04 20:10:34 +00:00
Garrett Wollman
aaf08d94ca Make everything compile with -Wtraditional. Make it easier to distribute
a binary link-kit.  Make all non-optional options (pagers, procfs) standard,
and update LINT to reflect new symtab requirements.

NB: -Wtraditional will henceforth be forgotten.  This editing pass was
primarily intended to detect any constructions where the old code might
have been relying on traditional C semantics or syntax.  These were all
fixed, and the result of fixing some of them means that -Wall is now a
realistic possibility within a few weeks.
1993-12-19 00:55:01 +00:00
David Greenman
6d01f02e51 1) Added proc file system from Paul Kranenburg with changes from
John Dyson to make it reliably work under FreeBSD.
2) Added and enabled PROCFS in the GENERICxx and LINT kernels.
3) New execve() from me. Still work to be done here, but this version
	works well and is needed before other changes can be made. For
	a description of the design behind this, see freebsd-arch or
	ask me.
4) Rewrote stack fault code; made user stack VM grow as needed rather
	than all up front; improves performance a little and reduces
	process memory requirements.
5) Incorporated fix from Gene Stark to fault/wire a user page table
	page to fix a problem in copyout. This is a temporary fix and
	is not appropriate for pageable page tables. For a description
	of the problem, see Gene's post to the freebsd-hackers mailing
	list.
6) Tighten up vm_page struct to reduce memory requirements for it. ifdef
	pager page lock code as it's not being used currently.
7) Introduced new element to vmspace struct - vm_minsaddr; initial
	(minimum) stack address. Compliment to vm_maxsaddr.
8) Added a panic if the allocation for process u-pages fails.
9) Improve performance and accuracy of kernel profiling by putting in
	a little inline assembly instead of spl().
10) Made serial console with sio driver work. Still has problems with
	serial input, but is almost useable.
11) Added -Bstatic to SYSTEM_LD in Makefile.i386 so that kernels will
	build properly with the new ld.
1993-12-12 12:22:57 +00:00
Andreas Schulz
6d873e8a1d Added the option FAT_CURSOR into the GENERIC kernel descriptions for
pccons or syscons usage. Modified comment in LINT for FAT_CURSOR.
Now the FAT_CURSOR can be controlled over the option, instead of hacking
syscons.c and pccons.c.
1993-11-03 20:02:23 +00:00
Rodney W. Grimes
2ce29564c2 Add ie0 to standard kernels, this is the ATT starlan/ethernet driver
from Garrett Wollman.
1993-10-19 01:28:09 +00:00
Rodney W. Grimes
9157622183 Add:
device ed1 at isa? port 0x300 net irq 5 iomem 0xd8000 vector edintr
1993-10-16 12:28:35 +00:00
Rodney W. Grimes
902e518080 Enable mcd0 (Mistumi CDROM) since we now have load space for it 1993-10-15 12:47:02 +00:00
Rodney W. Grimes
9f2d973525 Moved wt0 (Wangtek/Archive tape driver) to be with the rest of the
bio (block I/O) devices.

Added mcd0 (Mitsumi CDROM driver) but commented it out since there is not
enough room in this kernel for it.
1993-10-14 21:59:50 +00:00
Rodney W. Grimes
f87a326945 >From NetBSD
Change the cpu "i386" line to 2 lines:
cpu "I386_CPU"
cpu "I486_CPU"
This is so we can do real CPU classification of code.

Fix missing depend for assym.s which does depend on genassym.c
1993-10-08 16:52:45 +00:00
Rodney W. Grimes
1af37a7b59 Remove old ethernet drivers if_ec, if_ne, and if_we from config files
and from files.i386, they are no longer supported.
1993-10-01 04:20:19 +00:00
Rodney W. Grimes
71b9f75a78 Only configure one cd unit now since the code is fully dynamic,
add comment about this to the device cd0 line.
1993-09-30 20:44:32 +00:00
Jordan K. Hubbard
05c1dd5de3 Fixed spelling errors 1993-09-25 15:50:43 +00:00
Rodney W. Grimes
29a25f9ec3 Increase the number of ptys to 12, puts the kernel sizes very close to
the limit.
1993-09-21 06:12:20 +00:00
Rodney W. Grimes
3bb1d96cd0 Put the uha0 controller at its proper default IRQ of 14! Thanks Warner! 1993-09-13 03:15:26 +00:00
Rodney W. Grimes
d5d681f4cc Add the following line to all generic configs as a comment so people would
know that they need to turn this on to get packets to forward.
#options      GATEWAY                 #Host is a Gateway (forwards packets)
1993-09-06 12:26:10 +00:00
Rodney W. Grimes
e501a58197 Changed default irq and iomem address for ed0 so that most 3c503's and
wd80x3 class boards can be configured to the GENERIC kernels.

Entry was:
device ed0 at isa? port 0x280 net irq 9 iomem 0xd0000 vector edintr

Is now:
device ed0 at isa? port 0x280 net irq 5 iomem 0xd8000 vector edintr
1993-08-31 15:17:26 +00:00
Rodney W. Grimes
34f949aed5 Added options MATH_EMULTATE to the kernel config files to pull in the
387 math emulator (sys/i386/i386/math_emulate.c).  Made that file only
get compiled if options MATH_EMULATE is in the kernel.
1993-08-28 13:21:48 +00:00
Rodney W. Grimes
22665bad1f Added the following line to all the supplied config files to shut up the
config program until this thing is fixed correctly.

maxfdescs	2048			#Max file descriptors per process
1993-08-26 17:55:59 +00:00
Rodney W. Grimes
67126047f2 Updated GENERICAH to be more current, new kernel GENERICBT for bt/uha
systems cloned from new GENERICAH.
1993-08-21 23:46:42 +00:00