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Commit Graph

1665 Commits

Author SHA1 Message Date
Poul-Henning Kamp
232b94fe38 Made '?' do the same thing as help.
Fixed bug in netmask command.
Loads kernel fine.  I'm trying to get locore/autoconf to like the stuff.
1994-10-18 02:46:48 +00:00
Poul-Henning Kamp
b888f09c89 Bumped the version to 2.0.1-Development. 1994-10-18 01:50:21 +00:00
Garrett Wollman
d9581afbd9 MDDT_WDC -> MDDT_DISK
(NB: this is still not done yet.)
1994-10-17 23:34:21 +00:00
Garrett Wollman
0dcb1dd2e8 Add new definitions for lsdev. 1994-10-17 23:33:52 +00:00
Søren Schmidt
e33700d2b0 Got a little closer with socksys emulation. 1994-10-17 22:13:10 +00:00
Søren Schmidt
be92194467 Added more SCO compat ioctl's. 1994-10-17 22:12:06 +00:00
Poul-Henning Kamp
3595e6807d isa_device.h: Added flag for sensitive HW. ed# seems to break if anything
else has been probed.  This feature could go away again, if we can curb the
problem another way.

if_ed.c, syscons.c:  Set the above flag.  ed# because it needs it, syscons
because it looks stupid to "detect" the display you have already filled up
with text :-)

bt742a.c: Check bt_cmd() return-val during probe, thus failing on adaptec's.
Also silenced various printf's during the probe.

isa.c:  Probe devices with the above flag set before the rest.  Reduce the
number of "conflict" messages per device to one.

***
Please test the GENERIC-kernel now, if nobody can make it fail, GENERICAH
and GENERICBT has a finite and short life-expectancy...
***
1994-10-17 21:16:41 +00:00
Poul-Henning Kamp
161e7c8d87 #ifdef'ed the verbose probe messages. Only until I find a good way of
making it run-time selectable, then it will be back (at will).
1994-10-17 21:11:31 +00:00
Poul-Henning Kamp
677060b407 GENERIC is our new all singing and dancing kernel. Please report ASAP if
there is anything GENERICAH or GENERICBT can, which this one cannot.

MINI changed to reflect the SCSI-pecking-order.
1994-10-17 21:10:20 +00:00
Poul-Henning Kamp
4853df5bb0 Netboot TNG. I have seen this compile, I don't know if it works.
I have put it here, because I belive we could share some code among the
various kinds of boot-code, whenever we get the time to look at it.

Submitted by:	Martin Renters
1994-10-17 17:55:31 +00:00
Poul-Henning Kamp
6ae324074a This is a bunch of changes from NetBSD. There are a couple of bug-fixes.
But mostly it is changes to use the list-maintenance macros instead of
doing the pointer-gymnastics by hand.

Obtained from: NetBSD
1994-10-17 17:47:45 +00:00
Andrey A. Chernov
1d3d5e17f6 Initialize color_display as undefined, cosmetique 1994-10-17 12:44:02 +00:00
Andrey A. Chernov
50249c77fe Ifdef color_display by NSC, pointed by Rod 1994-10-17 12:36:43 +00:00
David Greenman
27de4e40b8 Put sanity check for negative hold count into #ifdef DIAGNOSTIC so that
it doesn't consume an extra 3k of kernel text because of gcc's bogus
inlining code.
1994-10-17 10:43:56 +00:00
Poul-Henning Kamp
1be9232f73 This basically allows you to stick a disklabel on any partition.
For it to be useful, you must stick your disklabel on the partition which
starts where the MBR says FreeBSD lives.  If you don't do that, you might
get a bad day.

Oh, that probably also means that putting swap there is a bad idea...
1994-10-17 02:31:33 +00:00
Søren Schmidt
afc889a280 Added socksys module 1994-10-16 20:39:52 +00:00
Søren Schmidt
e8c1ac7fef Added load of socksys driver. 1994-10-16 20:39:16 +00:00
Garrett Wollman
84d2542342 Actually document dk_* variables! 1994-10-16 05:03:05 +00:00
Garrett Wollman
3b97fdf905 Add semi-bogus initialization of dk_wpms so that systat and friends actually
do something useful with the disk stats.  (This needs to be determined
dynamically, but I don't want to screw with this driver.)
1994-10-16 05:02:37 +00:00
Garrett Wollman
5955221aba dkstat.h: declare dk_names
sysctl.h: add HW_DEVCONF
devconf.h: machine-independent parts of config table
1994-10-16 03:53:00 +00:00
Garrett Wollman
8478cabaea kern_clock.c: define dk_names[][].
kern_sysctl.c: call dev_sysctl for hw.devconf mib subtree
kern_devconf.c: sysctl-accessible device-configuration and -management
	interface
1994-10-16 03:52:14 +00:00
Garrett Wollman
e78014a8dc Add interface to new device configuration table. Also implement
transfer statistics for iostat, vmstat, and systat.
1994-10-16 03:50:36 +00:00
Garrett Wollman
6b4375e296 Machine-dependent parts of device configuration table. 1994-10-16 03:50:01 +00:00
Garrett Wollman
3345fd3909 Added kern_devconf.c as standard. 1994-10-16 03:49:43 +00:00
Stefan Eßer
65005ce25c Fixed typo and message format change to avoid line wrapping. 1994-10-15 23:27:39 +00:00
Poul-Henning Kamp
b16d240853 Added ed2 device, on a hard-jumpered location for SMC Ultra 1994-10-15 22:19:38 +00:00
Poul-Henning Kamp
daf49c81cc This kernel is a barebones kernel. No networking, no CD's no nothing.
Will be used to get a little bit of FreeBSD onto a disk, from where
other kernels can be loaded.
1994-10-15 21:36:25 +00:00
Andrey A. Chernov
6d718805b0 Add color_display variable for CPU_COLORDISP sysctl. 1994-10-15 21:33:58 +00:00
Poul-Henning Kamp
ed7a91b5d2 moved a message into a #ifdef DEBUG. This message comes out if a kernel
doesn't have any networking in it.  For instance the new "MINI" install-
kernel.
1994-10-15 21:33:17 +00:00
Andrey A. Chernov
2b2701db9a ADd CPU_COLORDISP sysctl to handle console display type 1994-10-15 21:25:03 +00:00
Andrey A. Chernov
9d40918f0f CPU_COLORDISP sysctl added for console display type 1994-10-15 21:18:11 +00:00
Andrey A. Chernov
22171b7a33 Prevent modem hanging forever on close with CTS off:
use 1min timeout to wakeup ttywait
1994-10-15 18:05:25 +00:00
Andrey A. Chernov
61181d7df2 ttywait: check conditions again right after oproc
Obtained from: (I know, but can't say :-)
1994-10-15 17:59:02 +00:00
David Greenman
976e77fc9c 1) Some of the counters in the vmmeter struct don't fit well into the Mach VM
scheme of things, so I've changed them to be more appropriate. page in/ous
   are now associated with the pager that did them. Nuked v_fault as the
   only fault of interest that wouldn't be already counted in v_trap is a VM
   fault, and this is counted seperately.
2) Implemented most of the remaining counters and corrected the counting of
   some that were done wrong. They are all almost correct now...just a few
   minor ones left to fix.
1994-10-15 13:33:09 +00:00
David Greenman
b8d95f1624 Count vm faults as v_vm_fault, not v_fault. 1994-10-15 10:33:47 +00:00
David Greenman
a08a17a3ce Properly count object lookups and hits. 1994-10-15 10:28:47 +00:00
Poul-Henning Kamp
4da5299d11 Sanitized a little bit. All SCSI is now "controllers" and LINT is more
sorted now.
1994-10-15 08:09:42 +00:00
Andrey A. Chernov
ffcef9bdf8 Add back variable declaration removed by wrong previous cleanups 1994-10-15 04:14:23 +00:00
Andrey A. Chernov
2fe5b4cb4e Add back variable declaration removed by wrong prevous cleanups. 1994-10-15 04:08:44 +00:00
Poul-Henning Kamp
da330b4225 $DESTDIR missing... 1994-10-15 03:59:19 +00:00
Poul-Henning Kamp
17b9f9f4a1 Fix the problem with panics when mounting on nonexistant directories. Probably
my fault in the first place...
1994-10-15 02:53:26 +00:00
Stefan Eßer
6055e04518 Submitted by: "Randall W. Dean" <rwd@osf.org>
Fixed typo in initialisation of DMODE:
PCI burst length now really 16 transfers as advertised ...
1994-10-14 23:59:36 +00:00
Poul-Henning Kamp
5c6f82a20a I added PROCFS back to the GENERIC kernels. ps(1) needs /proc, so almost
any machine will load it anyway.
1994-10-14 23:16:29 +00:00
Søren Schmidt
9410e304aa Fix install of ibcs2 script. 1994-10-14 22:56:40 +00:00
Andrey A. Chernov
0a97fb590a Fix range checking bug, pointed by peter@haywire.dialix.com 1994-10-14 16:37:58 +00:00
David Greenman
b73f3b1da2 Got rid of redundant declaration warnings. 1994-10-14 12:26:18 +00:00
David Greenman
687ad8d189 The code I wrote to write mbufs out using PIO had a bug in the handling
of mb_offset given the right sequence of 1 and 0 byte mbufs. This bug
was discovered by John Hood who also provided this fix -  which is a
rewrite of the routine (and is easier to understand than the code I wrote).

Submitted by:	John Hood <cgull@smoke.marlboro.vt.us>
1994-10-14 11:56:36 +00:00
Jordan K. Hubbard
c59ce636ad Last commit not quite right - this works. 1994-10-14 09:04:19 +00:00
Jordan K. Hubbard
e1e0de6dae Get the EXCLUDES correct so you can actually exclude GUS support. 1994-10-14 09:01:20 +00:00
Jordan K. Hubbard
0a99546c0a Add missing )'s to previous midnight changes. :-) 1994-10-14 08:57:25 +00:00
Søren Schmidt
5828b66e7f Added coff & ibcs2 modules.
Reviewed by:
Submitted by:
Obtained from:
1994-10-14 08:54:31 +00:00
Søren Schmidt
69b770e238 iBCS2 emulator core files.
This is the main files for the iBCS2 emulator. It can be use
compiled into the kernel by using:

options		IBCS2
options 	COMPAT_IBCS2

or as a lkm module using:

options		COMPAT_IBCS2

and then loading it via the ibcs2 script in /usr/bin

REMEMBER: this code is still experimental ! NO WARRENTY !

Submitted by:	sef@kithrup.com, mostyn@mrl.com, sos@kmd-ac.dk
1994-10-14 08:53:16 +00:00
Søren Schmidt
29b9e87cdd LKM module for the coff loader (used for iBCS2 emulation) 1994-10-14 08:46:12 +00:00
Søren Schmidt
8ddee77e1b LKM module for the iBCS2 emulator 1994-10-14 08:45:16 +00:00
David Greenman
2e1e24dd28 Fixed bug where page modifications would be lost when swap space was
almost depleted.

Reviewed by:	John Dyson
1994-10-14 01:58:52 +00:00
David Greenman
defb6744ba Changed I/O error messages to be somewhat less cryptic. Removed a piece
of unused code.
1994-10-14 00:57:19 +00:00
Garrett Wollman
e2637b6b1c Fix some endianness and packet header bugs found in BSDi's port of this code.
(From mbone mailing-list.)
1994-10-13 22:12:42 +00:00
Søren Schmidt
2b101991d4 Damn, check in the wrong version, fixed.
Reviewed by:
Submitted by:
Obtained from:
1994-10-13 21:41:36 +00:00
Søren Schmidt
6e542db138 Main iBCS2 include file. First part of iBCS2 emulator. 1994-10-13 21:08:11 +00:00
Søren Schmidt
8117efaa95 Made it possible for ioctl to return a value.
Ifdef by COMPAT_IBCS2 (used by the socksys system).
Submitted by:	Mostyn Lewis (mostyn@mrl.com)
1994-10-13 21:01:47 +00:00
David Greenman
28e12d63f3 Fixed an object reference count problem that was caused by a call to
vm_object_lookup() being outside of some parens. The bug was introduced
via some recently added code.

Reviewed by:	John Dyson
1994-10-13 21:01:39 +00:00
Søren Schmidt
6fc4a1ae38 Added ifdef COMPAT_IBCS2 around setre[ug]id. 1994-10-13 20:59:49 +00:00
Søren Schmidt
5411ea9d8c Added ibcs2_socksys file. 1994-10-13 20:19:11 +00:00
Søren Schmidt
539168b09f Added socksys device (for iBCS2 emulation)
Reviewed by:
Submitted by:
Obtained from:
1994-10-13 20:17:06 +00:00
Garrett Wollman
10be56487a As suggested by Sally Floyd, don't add the ``small fraction of the window
size'' when doing congestion avoidance.

Submitted by:	Mark Andrews
1994-10-13 18:36:32 +00:00
Stefan Eßer
55f018a694 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
removed PCI mapping call from vga_attach() in pcisupport.c.
1994-10-13 01:12:31 +00:00
Stefan Eßer
152f2ff316 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Debugging option changed, getirr() removed.
1994-10-13 01:11:13 +00:00
Søren Schmidt
2a460312c8 Don't allow the same MISC module loading more than once.. 1994-10-12 20:28:32 +00:00
Bruce Evans
b2f6e97280 Work around FIFO bug in SMC UARTS.
Fix endless loop in siopoll() for an event on a tty with no tty struct.
Don't generate unwanted interrupts in the serial console driver.  These
bugs probably don't matter unless the tty struct is dynamically allocated.

Support polled mode.  To use it, leave out the irq and the vector in
the config file.  It only causes extra overhead for open polled ports.
The maximum usable speed is approximately 1000 bps for a 16450 and
15000 bps for a 16550.

Other cosmetic changes.
1994-10-12 19:49:11 +00:00
Stefan Eßer
fb912bf5b8 Submitted by: Matt Thomas <thomas@lkg.dec.com>
#ifdef MULTICAST removed.
1994-10-12 11:39:37 +00:00
Stefan Eßer
140e168d9b Submitted by: Matt Thomas <thomas@lkg.dec.com>
Preliminary FAST Ethernet support added (DEC21140).
1994-10-12 11:19:36 +00:00
Stefan Eßer
157823e855 Temporary disable scanning for VGA cards, was causing problems. 1994-10-12 11:06:49 +00:00
Stefan Eßer
5044407419 Submitted by: Bruce Evans <bde@zeta.org.au>
Function getirr() could clobber interrupt controller state.
1994-10-12 04:17:24 +00:00
Poul-Henning Kamp
1915df31ae Added a 10ms delay after the HW-reset in bt_init(). This makes some funky
old boards more happy.
Reviewed by:	Julian
Submitted by:	Julian
1994-10-12 04:15:30 +00:00
Stefan Eßer
8f7b2bb2fb Name change: pci_intel.c -> pcisupport.c 1994-10-12 03:56:49 +00:00
Stefan Eßer
468010e809 Small corrections:
pci config line now without irq
	boot message changed
1994-10-12 02:41:21 +00:00
Stefan Eßer
65772aee92 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Bug fixed, that caused system hang on first interrupt on some motherboards.

New version of PCI bus configuration code, now supports dynamic interrupt
configuration (using BIOS supplied values).
NCR SCSI and DEC Ethernet driver patched to use this feature.
*** Remove PCI IRQ specifications from your kernel config file ! ***
1994-10-12 02:33:23 +00:00
Stefan Eßer
86e0c19b6c Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: pci_intel.c -> pcisupport.c
1994-10-12 02:27:08 +00:00
Stefan Eßer
8870af7f56 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Files merged and name change: pci_device.h + pcibios.h -> pcireg.h
1994-10-12 02:25:03 +00:00
Stefan Eßer
22d3e9a6d7 Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: ncrstat -> ncrcontrol
1994-10-12 02:23:14 +00:00
Stefan Eßer
a7d314a58f Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
Name change: ncr_reg.h -> ncrreg.h
1994-10-12 02:21:56 +00:00
Garrett Wollman
5df7296441 Fix a bug which caused panics when attempting to change just the flags of
a route.  (This still doesn't work, but it doesn't panic now.)  It looks
like there may be a number of incipient bugs in this code.

Also, get ready for the time when all IP gateway routes are cloning, which
is necessary to keep proper TCP statistics.
1994-10-11 23:16:38 +00:00
Søren Schmidt
fabbd9b7ce Ouch, fixed bug in errno translation (ibcs2 support). 1994-10-11 22:37:14 +00:00
Søren Schmidt
bc576ac45e Fixed bug in ibcs2 signal translation. 1994-10-11 20:42:01 +00:00
Søren Schmidt
99ec0d5b44 Removed static declaration of getvnode() (used in ibcs2) 1994-10-11 20:40:12 +00:00
Andrey A. Chernov
220553025d Better IXANY/IXOFF processing into setflags.
Cosmetique 'tab' fix
1994-10-11 20:29:42 +00:00
Andrey A. Chernov
dec3cc9756 Fix old cs8->cs7 bug, bringed by rlogin.
Obtained from:  FreeBSD 1.x
1994-10-11 20:04:49 +00:00
Geoff Rehmet
65bbec73d7 - remove unnecessary #includes (I think a couple of redundant ones remain)
- excise some unused code (#if 0'd out - don't want to nuke it yet)
- fix problems with "make depend" - some macros were screwing it up
- get rid of some static local variables

There still seems to be a small reentrancy problem somewhere.
1994-10-11 11:29:17 +00:00
Garrett Wollman
210df5b10c Turn off OXTABS by default. Inspection of systems here finds no commercial
systems with it on by default (or the equivalent flag) and terminal control
sequences confuse it greatly.  (Try running `ls' under bash in an XTerm,
for instance.)
1994-10-11 00:16:28 +00:00
Poul-Henning Kamp
f9b94d9135 minaddr #ifdef lost in previous commit. Sorry. 1994-10-10 18:06:58 +00:00
Poul-Henning Kamp
f0707215f7 Cosmetics. Silence gcc -Wall 1994-10-10 07:57:33 +00:00
Poul-Henning Kamp
61ce519bad Cosmetics. Silence gcc -Wall. 1994-10-10 07:56:07 +00:00
Poul-Henning Kamp
3a773ad0b5 Cosmetics. reduce the noise from gcc -Wall. 1994-10-10 07:55:48 +00:00
Søren Schmidt
76d121f2b4 Hmm, only translate errno when doing an actual return.
Reviewed by:	sef@freefall.cdrom.com
1994-10-10 07:33:01 +00:00
Poul-Henning Kamp
4a5014e48b Got rid of "APM" macro. Now only NAPM is needed to activate the APM stuff. 1994-10-10 01:14:03 +00:00
Poul-Henning Kamp
702c623a8a Cosmetics. Silence gcc -Wall. Much more to do here :-( 1994-10-10 01:12:27 +00:00
Poul-Henning Kamp
e81c2e89d8 locore.s: Made the APM stuff depend on NAPM > 0 rather than a separate
"APM" macro.
machdep.c: Made the APM-descriptors unconditional.
Bruce: if these still conflict with your debugger, please put in a reservation
for your debugger.  These three desc. can be anywhere, as long as they are
contiguous, so just move them as needed.
1994-10-10 01:10:22 +00:00
Poul-Henning Kamp
a12dee4de7 Cosmetics. Added a prototype. 1994-10-10 01:06:48 +00:00
Poul-Henning Kamp
c1d9efcbb9 Cosmetics. make gcc less noisy. Still some way to go here. 1994-10-10 01:04:55 +00:00
Poul-Henning Kamp
d93f860c60 Cosmetics. related to getting prototypes into view. 1994-10-10 01:00:49 +00:00
Poul-Henning Kamp
3d05297c86 Cosmetics. (sort of) Added 19 prototypes. 1994-10-10 00:58:36 +00:00
Jordan K. Hubbard
c67da8bec0 Make the Bt545S work a little nicer with a strategic delay.
Submitted by:	dyson
1994-10-10 00:46:09 +00:00
Søren Schmidt
5de177eaf6 Added errno conversion table (initialize to zero). 1994-10-09 22:07:38 +00:00
Søren Schmidt
c96f129304 Updated to convert errno return in syscall if conversion tabel present. 1994-10-09 22:02:06 +00:00
Søren Schmidt
6b05178783 Updated to add errno conversion table (initialize to zero). 1994-10-09 22:00:17 +00:00
Søren Schmidt
c1451a8a5c Updated to add errno conversion table. (intialize to zero). 1994-10-09 21:58:47 +00:00
Søren Schmidt
5aa7191752 Changed option IBCS2 to COMPAT_IBCS2 (for lkm support) 1994-10-09 21:53:49 +00:00
Søren Schmidt
97f8109e27 Added errno conversion table for ibcs2 support. 1994-10-09 21:53:05 +00:00
Søren Schmidt
1448aa0202 Latest ibcs2 changes, add errno conversion table.
Also add 256 byte spare space on the usr stack.
1994-10-09 21:50:57 +00:00
David Greenman
35c10d2239 Got rid of map.h. It's a leftover from the rmap code, and we use rlists.
Changed swapmap into swaplist.
1994-10-09 07:35:18 +00:00
Poul-Henning Kamp
05f0fdd26a Cosmetics: unused vars, ()'s, #include's &c &c to silence gcc.
Reviewed by:	davidg
1994-10-09 01:52:19 +00:00
David Greenman
da8b3304fb Call resetpriority, not setpriority() ...oops.
Submitted by:	John Dyson
1994-10-09 00:18:22 +00:00
Poul-Henning Kamp
ac0776aed7 Cosmetics: silences gcc -Wall. 1994-10-08 22:39:58 +00:00
Poul-Henning Kamp
df4409487f Cosmetics: to silence gcc -wall. 1994-10-08 22:38:27 +00:00
Poul-Henning Kamp
b18375bc71 Cosmetics: added a #include and a static prototype to silence gcc. 1994-10-08 22:37:00 +00:00
Poul-Henning Kamp
dcd01eb305 Cosmetics: added ()'s and fixed prinf-formats to make gcc silent. 1994-10-08 22:33:43 +00:00
Poul-Henning Kamp
82b695b22d A couple of prototypes moved out from here. 1994-10-08 22:27:58 +00:00
Poul-Henning Kamp
07716162c6 Removed unused vars. Silenced gcc -Wall. Some of this stuff is virtually
type-less.  Everything is "u_int32" :-(
1994-10-08 22:26:40 +00:00
Poul-Henning Kamp
b4a8d5753e Added prototypes here and there. Moved pfctlinput into socket.h. 1994-10-08 22:23:00 +00:00
Poul-Henning Kamp
50a1a05445 Added prototypes. 1994-10-08 22:21:34 +00:00
Poul-Henning Kamp
3fb3086e98 db_disasm.c: Unused var zapped.
pmap.c: tons of unused vars zapped, various other warnings silenced.
trap.c: unused vars zapped.
vm_machdep.c:  A wrong argument, which by chance did the right thing, was
corrected.
1994-10-08 22:19:51 +00:00
David Greenman
329726aa91 Completely removed trailer support. The only reason I wrote that code in
the first place was so that BPF could grok trailer packets. I've since
decided that this is a job for tcpdump to decipher (if at all). Also
fixed up checks for received packet length to better cope with ancient
starlan boards.
1994-10-08 09:24:20 +00:00
Poul-Henning Kamp
0f954e5d09 POSSIBLE BOGUS CODE found, (related to dos-partitions) in ufs_disksubr.c,
look for CC_WALL.
Cosmetics, a couple of unused vars.
1994-10-08 06:57:29 +00:00
Rodney W. Grimes
80fb3d79f6 Correct #ifdef for nfs_disless support is #ifdef NFS, there will be no
option DISKLESS for the 2.0 nfs diskless support.   A 2.0 diskless kernel
simple needs NFS linked in statically.
1994-10-08 06:20:52 +00:00
Poul-Henning Kamp
c96716023b Cosmetics for gcc -Wall. A couple of unused "int i"'s removed and a couple of
prototypes added.  And the usual () work.
1994-10-08 06:20:06 +00:00
Poul-Henning Kamp
c2bb51a76f I got my patch-file applied twice it seems. Fixed. 1994-10-08 03:31:53 +00:00
Poul-Henning Kamp
44df8ef6bc Prototypes of today. Brought to you by a 28 minute transit time on BART :-)
(For the SF-unaware:  I ride the BART (The Bay-area subway) for half an hour
each way to work.  I use the time to shut up gcc -Wall on my handbook).
1994-10-08 01:45:30 +00:00
Poul-Henning Kamp
5c0c90e877 Cosmetics. 1994-10-08 01:41:15 +00:00
Poul-Henning Kamp
9448326fcf Mostly Cosmetics. Some of the procedures in if_sl.c was void, but should
be int.  I made them int, and let them return 0.  Will have to find out
what the return-val is used for.
1994-10-08 01:40:23 +00:00
Geoff Rehmet
2f7048bff0 Make inflate() reentrant - no more global variables.
(The gzip image activator now needs a good code tidy up.)
1994-10-07 23:18:18 +00:00
Geoff Rehmet
ee38c19853 First stage of getting imgact_gzip reentrant:
1) cut this up into /sys/sys/inflate.h, sys/kern/inflate.c
sys/kern/ingact_gzip.c
2) make a lot more things static
3) make a lot of globals const
4) make some args const
5) first stage of making globals into a struct (not used yet)

The vm_allocate() call which was introduced between revisions 1.4 and
1.5 of imagact_gzip.c broke things.  I have backed that out for the time
being.  (Davidg: help please)

WARNING: if you have gzip enabled in your kernel, you must now run
config again, as another source file has been added.  Otherwise your
kernel compile will fall over.

This is all still WIP.  More commits to come.

Suggestions from: phk.
1994-10-07 22:27:00 +00:00
Poul-Henning Kamp
26dc463449 I forgot this bit of APM stuff last week. 1994-10-07 21:23:33 +00:00
Poul-Henning Kamp
db9c7160f8 Reviewed by: phk
Submitted by:	 Thomas David Rivers <rivers%ponds@ncren.net>

WARNING: might hide some bug below!  I commit this to improve the stability
of 2.0.

Thomas wrote:
-------------
 I have been running a kernel with this change since October 4th; barring
unrelated network router troubles, the pitiful little machine has
completed several builds without any interaction from me, and continues
to chug along.

 I re-read wd.c, and added appropriate printfs() to look for references
to dk_badsect[].  My changes should have printed something when dk_badsect[]
was referenced.

 I got no output :-(

 Thus, I'm forced to concluded that something else is examining some
spurious memory... which happened to be in dk_badsect[] of the disk structure
in wd.c.  I can find no other explanation of why this unnecessary
initialization causes things to operate correctly.

 On the premise that such an initialization isn't going to hurt anything,
I'm going to suggest it go into 2.0.

 I'd like to thank everyone for there assistance, particularly David,
John and Bruce.
1994-10-07 21:17:41 +00:00
Poul-Henning Kamp
ccf5ce89c2 Cosmetics. Added four prototypes. 1994-10-07 07:33:51 +00:00
Poul-Henning Kamp
4e39a515d4 Cosmetics. Unused vars and other warnings. 1994-10-07 07:23:04 +00:00
David Greenman
f8f472c265 #ifdef DISKLESS the copying of the nfs_diskless structure. Not the best
solution, but the only one I have time for at the moment.
1994-10-07 05:45:27 +00:00
Andrey A. Chernov
24c989ac53 Change first CFLAGS+= to CFLAGS= or we got really bad results
especially with -m486 from make.conf
1994-10-07 05:36:01 +00:00
David Greenman
824789192c Use tsleep() rather than sleep so that 'ps' is more informative about
the wait.
1994-10-06 21:07:04 +00:00
Poul-Henning Kamp
c3a82ca0a6 Steven Wallace provided a program which broke this stuff. I guess there are
more weird kinds of a.out than anyone can argue for.  This code failed to
load the first 28K of the text-segment, in the case where the first page
of the a.out contains only the a.out-header, and the text is still at 0x0.
Thanks Steven !
1994-10-06 18:22:24 +00:00
Rodney W. Grimes
9949ebf656 1. BOOTSEG and BOOTSTACK are now set from the Makefile, the boot code has
been relocated to run in the 64k segment at 0x10000 with the stack at
    the top of this segment.  This corrects the problems machines with 512K
    base memory had booting.

2.  startprog routing rewritten to convert the BOOTSEG ss to a KERNELSEG
    ss, this eliminated the last of the >512K memory references.  Additional
    cleanup in here included a better way to copy the arguments to the
    kernel stack.

3.  Elimination of argv and esym cruft saved a few bytes.

4.  Only need to truncate the head.a_entry to a meg boundary once intead
    of every time we used it!  [Saving more bytes].

5.  Addition of version 1 bootinfo structure support.  These boot blocks
    pass the kernel name in to the kernel now.

6.  Removed historical comments about MACH argv stuff, as it is useless now.
1994-10-06 09:41:05 +00:00
Rodney W. Grimes
76b993fbbe 1. bootinfo.h defines the structure passed in to the kernel by the
new boot code.
1994-10-06 09:25:25 +00:00
Rodney W. Grimes
0b62704dc3 1. Eliminate unused esym global from locore, our boot code never supported
that and when it does it will be done differently.

2.  The kernel now does a frame setup on entry so it ``looks'' like a
    real function call.  This will be needed by future boot code and
    debuggers.

3.  Clean up stack offsets to all be in decimal and use %ebp when copying
    parameters in from the boot code.

4.  Implement version 1 of the uniform boot code passing mechanism with
    support for kernelname passing and nfs_diskless structure passing.

5.  Document the 3 different ways the kernel is called depending on what code
    is calling it.
1994-10-06 09:22:47 +00:00
Garrett Wollman
222f271829 Define a new macro. PSEUDO_SET, to hide TEXT_SET(pseudo_set, foo)
from users.  Eventually this will be used for LKM support.
1994-10-05 21:23:38 +00:00
Garrett Wollman
5f62e00893 Install line discipline the new way. 1994-10-05 21:22:45 +00:00
Garrett Wollman
5d1b52e53e Allow for loadable line disciplines (eventually). 1994-10-05 21:22:24 +00:00
Garrett Wollman
2624cf89f9 A number of bug-fixes inspired by Mark Treacy:
- Allow PPP to run multicasts natively.
- Deal properly with lots of similarly-named interfaces.
- Don't sign-extend if_flags.

NB: the last fix (to rtsock.c) must be reversed when we expand if_flags to a
reasonable size.

Submitted by:	Mark Treacy
1994-10-05 20:11:28 +00:00
David Greenman
8e58bf6875 Stuff object into v_vmdata rather than pager. Not important which at
the moment, but will be in the future. Other changes mostly cosmetic,
but are made for future VMIO considerations.

Submitted by:	John Dyson
1994-10-05 09:48:45 +00:00
David Greenman
5cedf6806b Fixed minor bug caused by some missing parens that can result in slightly
reduced paging performance by missing a clustering opportunity. Found
by Poul-Henning Kamp with gcc -Wall.
1994-10-05 09:02:53 +00:00
Poul-Henning Kamp
009bc0f68d David Greenman told me to do this: (Thanks!) use vm_allocate to allocate
the uncompression buffer.  Now malloc(M_GZIP) is used for all the Huffman-
tree stuff only.  Numbers so far indicate < 15Kb Malloc use + 32 Kb for
the abovementioned buffer while uncompressing.
1994-10-05 00:58:33 +00:00
Andrey A. Chernov
03e4d516a4 Add code to handle CPU_DISRTCSET 1994-10-04 18:44:21 +00:00
Andrey A. Chernov
fd34b8e78c Add disable_rtc_set variable to block resettodr() call, needed for
adjkerntz -i, per Bruce suggestion
1994-10-04 18:39:10 +00:00
Andrey A. Chernov
f80d8a2e88 CPU_DISRTCSET added to disable resettodr(), needed in adjkerntz -i,
per Bruce suggestion
1994-10-04 18:25:51 +00:00
Andrey A. Chernov
70c0b54c8a USE_RTC_CENTURY added 1994-10-04 14:11:02 +00:00
Andrey A. Chernov
3bbe7b72df RTC_CENTURY usage ifdefed out by USE_RTC_CENTURY compile option,
pointed by Bruce
1994-10-04 13:59:44 +00:00
David Greenman
8baf4dac64 John Dyson's work in progress. Not currently used. 1994-10-04 07:32:08 +00:00
Poul-Henning Kamp
0c99df0d8d Added M_GZIP for the imgact_gzip code. The gzip-code is likely to be used
for other weird things in the future (hint, hint!)
1994-10-04 06:51:42 +00:00
Poul-Henning Kamp
c5789ba376 Moved m_copyback into uipc_mbuf.c 1994-10-04 06:50:01 +00:00
Rodney W. Grimes
71d20391bf In sd_get_params() the timeout for the MODE_SENSE command was too
short. I changed it from 2000 to 4000 and now my disk works fine.

Submitted by:	John Hay <jhay@mikom.csir.co.za>
1994-10-04 06:45:57 +00:00
Rodney W. Grimes
1c1483cb2a Pull in 1.1.5.1 changes to sd.c from 1.23 to 1.27 (basically the fixes for
drives that return sector counts of 0 and cause division by 0 traps during
the probe).
Reviewed by:	Dave <root@hclb.demon.co.uk>
Obtained from:	FreeBSD 1.1.5.1
1994-10-04 06:39:27 +00:00
David Greenman
91b1e28556 Commented out anti-paging code as it was found to be the cause of a
buffer deadlock.
1994-10-04 03:10:47 +00:00
Poul-Henning Kamp
4efda9261d Based on the applause (in this case: not downright rejection :-) I have
cleaned up much of the cruft in this thing.

No printf's in the case where things go well.

Gzip-headers can contain filenames and comments (as long as they're
shorter than the page-size.)

I don't think we leak memory, in the "exec/aout" code.  I'm not quite sure
about the inflate code yet, but I don't think memory is lost.

Q:  Can I add a class M_GZIP to <sys/malloc.h> and bump M_LAST one up
without any thing else needing tweaking ?

Poul-Henning
1994-10-04 03:09:13 +00:00
David Greenman
edaaafdb0f Fixed bug related to proper sensing of page modification that we
inadvertantly introduced in pre-1.1.5. This could cause page modifications
to go unnoticed during certain extreme low memory/high paging rate conditions.

Submitted by:	John Dyson and David Greenman
1994-10-04 03:05:09 +00:00
Poul-Henning Kamp
4dd5a68318 First bug-fix. This this depends on something odd. I am looking at it,
but every now and then it will fail without an explanation :-(
1994-10-03 23:14:48 +00:00
Rodney W. Grimes
def3ff8dc9 Put genassym: back how it was originally, the real bug was in mkdep. 1994-10-03 23:03:38 +00:00
Poul-Henning Kamp
8819d6eca4 I added "pserudo-device gzip" as default. 1994-10-03 22:32:13 +00:00
Poul-Henning Kamp
cabc837c74 dependency for genassym was wrong, there is never made a genassym.o file.
made i depend on the src.
1994-10-03 18:51:35 +00:00
Poul-Henning Kamp
e64ac77789 Changed the imgact_gzip to "optional gzip" per David Greenman's request. 1994-10-03 06:35:17 +00:00
Poul-Henning Kamp
37c32e9f3a ***
WARNING:  THIS MATERIAL MIGHT GO AWAY!
This material needs the core-groups approval to stay here for the 2.0 release.
If the core-group does not concent to this commit, it will be backed out.
***

It is a non-gpl'ed "unzip" which will allow execution of a.out files which
have been sent through "gzip -9".  The idea being saved disk-space.

Just now this code has quality rating:  "working prototype".

To compress a file to be used with this, do it exactly this way:

gzip -9 -v < /bin/FOO > /tmp/FOO
remember to chmod /tmp/FOO as needed.

DON'T compress all of you binaries right away !  There are several things
which you should consider first:

1. Using compressed binaries, you use >MUCH< more VM, and thus swap-space.

2. It is slow.

3. It might crash your machine.

Apart from that, I welcome comments...

NB:  There is also a change to sys/conf/files, but cvs core-dumped on me,
so it didn't get into the logs or emailed, but the commit seems to have
happended OK.
1994-10-03 05:23:01 +00:00
Poul-Henning Kamp
7ba9adc8e7 ***
WARNING:  THIS MATERIAL MIGHT GO AWAY!
This material needs the core-groups approval to stay here for the 2.0 release.
If the core-group does not concent to this commit, it will be backed out.
***

It is a non-gpl'ed "unzip" which will allow execution of a.out files which
have been sent through "gzip -9".  The idea being saved disk-space.

Just now this code has quality rating:  "working prototype".

To compress a file to be used with this, do it exactly this way:

gzip -9 -v < /bin/FOO > /tmp/FOO
remember to chmod /tmp/FOO as needed.

DON'T compress all of you binaries right away !  There are several things
which you should consider first:

1. Using compressed binaries, you use >MUCH< more VM, and thus swap-space.

2. It is slow.

3. It might crash your machine.

Apart from that, I welcome comments...
1994-10-03 05:17:01 +00:00
Andrey A. Chernov
38ea5c3d90 Fix 'cursor-disappearce-after-switching-screen-from-X' bug 1994-10-03 01:22:46 +00:00
Andrey A. Chernov
d32198f15b Add VMIN/VTIME support
Obtained from:  scratch :-)
1994-10-03 01:12:18 +00:00
Rodney W. Grimes
07049f23e9 genassym: depends on Makefile and genassym.o, genassym.o dependicies are
picked up from .depend.
1994-10-02 22:58:40 +00:00
Poul-Henning Kamp
0ff3ad4e5e In case CWARNFLAGS and COPTFLAGS are already defined (from /etc/make.conf
for instance), don't nuke them.
1994-10-02 21:50:51 +00:00
Paul Richards
cc6ed8bf5e (There's two of these now (Am7990.h and am7990.h) and they need to
be merged at some point)

New AMD family ethernet driver. Should support BICC,NE2100, TNIC,
AT1500 and anything else that uses a Lance/PCnet type chip. Only been
tested with the BICC so far though.

Still work to do on performance and MULTICAST support needs to be added
but it's basically working and I want the revision history from this
point on
1994-10-02 21:16:01 +00:00
Paul Richards
a57c5abbd5 New AMD family ethernet driver. Should support BICC,NE2100, TNIC,
AT1500 and anything else that uses a Lance/PCnet type chip. Only been
tested with the BICC so far though.

Still work to do on performance and MULTICAST support needs to be added
but it's basically working and I want the revision history from this
point on
1994-10-02 21:14:38 +00:00
David Greenman
ce1e23b99c Add back and correct declaration of m_copyback() 1994-10-02 20:04:04 +00:00
Poul-Henning Kamp
45a0b89468 Avoid ddb getting a panic if the code-segment isn't the usual one... 1994-10-02 19:36:30 +00:00
David Greenman
336f97b7ad Patch from HOSOKAWA Tatsumi to fix bug in the size of apm_current_gdt_pdesc
Submitted by:	HOSOKAWA Tatsumi
1994-10-02 18:57:15 +00:00
Poul-Henning Kamp
623ae52e4e GCC cleanup.
Reviewed by:
Submitted by:
Obtained from:
1994-10-02 17:48:58 +00:00
Poul-Henning Kamp
51b713ac2b Ripped out APM-hooks. Not ready for prime time yet. 1994-10-02 17:41:44 +00:00
Poul-Henning Kamp
1ed171d405 Ripped out a lot of stuff made to circumvent the previous bogus assy stuff.
Ripped out the "hooks".  Until we know how we want to do it, we shouldn't
start hacking anyway.  Still panics my machine though.
1994-10-02 17:40:38 +00:00
Poul-Henning Kamp
797f2d22f0 All of this is cosmetic. prototypes, #includes, printfs and so on. Makes
GCC a lot more silent.
1994-10-02 17:35:40 +00:00
Poul-Henning Kamp
abd358cd49 apm_bios.h: removed the equiv-stuff. Not needed now that the kernel module
works correctly.

clock.h & reg.h: prototypes.
1994-10-02 17:31:29 +00:00
Poul-Henning Kamp
01d0532b97 Unused variables, except one with a omnious comment. 1994-10-02 17:29:51 +00:00
Poul-Henning Kamp
48fbb6cc7e Prototyping and general gcc-shutting up. Gcc has one warning now which looks
bad, I will get to it eventually, unless somebody beats me to it.
1994-10-02 17:27:07 +00:00
Poul-Henning Kamp
f86eaaca2c Prototypes, prototypes and even more prototypes. Not quite done yet, but
getting closer all the time.
1994-10-02 17:25:04 +00:00
Andrey A. Chernov
ef0797abc9 Make fat cursor as early as possible, per Bruce suggestion 1994-10-02 14:08:57 +00:00
David Greenman
eb1c3392d7 Include rtprio.h for struct rtprio. 1994-10-02 08:34:47 +00:00
Rodney W. Grimes
4c61f5466f If you are building a kernel without NFS statically linked in you
must #define NFS before including <sys/mount.h> to pick up some of
the definitions needed for struct diskless.  Be sure to undef it after this
so you do not effect other code.

This is kinda sick, but it does the job.  Problem found by davidg.
1994-10-02 07:19:43 +00:00
Rodney W. Grimes
12fafb2d5a 1. Completely rewritten Makefile that uses bsd.prog.mk more effectively.
2.  Clean up the .S files to use /* */ style comments.

This is a totally cosmetic change, not one byte of the resulting boot
code changes.  But at least it is installed with correct owners and in
the right places, and gets recompiled correctly when things change!
1994-10-02 05:18:26 +00:00
David Greenman
7216391e49 "idle priority" support. Based on code from Henrik Vestergaard Draboel,
but substantially rewritten by me.
1994-10-02 04:48:21 +00:00
Poul-Henning Kamp
3d1dcf1ba5 Replaced the magic register union with inline assembler. Now it works
"mostly".  My machine still panics from time to time, and I think the
problem is a stack-problem.
1994-10-02 01:45:42 +00:00
Rodney W. Grimes
21abf3d3ce 1. Remove all references to cyloffset, it has been unused for some time.
2.  New detection code so we know what boot code called us.

3.  Remove old DISKLESS support code and halt if we are called by that boot
    code as it will NOT work with the new nfs_diskless structure.

This is really in preperation for new boot code and new diskless support.

Reviewed by:	davidg
1994-10-02 01:32:53 +00:00
Rodney W. Grimes
723b616383 Add code to generate NFSDISKLESS_SIZE for use in locore for copying the
nfs_diskless structure in from the boot code.
Reviewed by:	davidg
1994-10-02 01:28:38 +00:00
Garrett Wollman
28e822955c Implement full proxy ARP, gated on option ARP_PROXYALL. This allows
a FreeBSD box to do proxy ARP as easily as most commercial routers do,
without messing around with (potentially variable) Ethernet addresses.
This code is really quite simple; I'm not at all sure why it wasn't
implemented in 4.4.

It might be worth stealing an interface flag (maybe IFF_LINK1) to use for
finer-grained control over which interfaces get proxy treatment.  For the
moment, it's all or nothing.
1994-10-01 21:50:33 +00:00
Rodney W. Grimes
470d929ec2 genassym: depends on the source code too. 1994-10-01 21:43:24 +00:00
Poul-Henning Kamp
64bb0d8861 On my GW2K Handbook486 this code would reset when called from locore.s
I think I have narrowed this down to the stack being overflown.  I have
taken the push/pop of %fs out, it shouldn't be needed anyway, but the
real & correct solution might to save the registers on the stack in
locore.s before calling this stuff.
1994-10-01 21:29:50 +00:00
Garrett Wollman
24161ef88f Add Matt Thomas's DC21040 PCI Ethernet driver. (This is turning out
to be quite a popular chip, so expect to see a number of products
based on it.)
1994-10-01 20:16:47 +00:00
Garrett Wollman
911ac34b1d Update DEPCA/DE422 et al driver to latest version, from Matt Thomas.
This file was run through unifdef -DMULTICAST in preparation.
1994-10-01 20:15:47 +00:00
Garrett Wollman
01b3600a69 Correct `de' device ID.
Add pd_npresent field for future loadable PCI drivers.
1994-10-01 19:47:33 +00:00
Garrett Wollman
37be1da83f Define IFF_ALTPHYS to be IFF_LINK2. Gross, but effective. (There aren't any
more bits left in if_flags and I don't want to make it a long this late in
the release cycle.)
1994-10-01 19:44:38 +00:00
David Greenman
fae772f7b2 Added Cortex-I Frame Grabber by Paul S. LaFollette, Jr.
Submitted by:	Paul S. LaFollette, Jr.
1994-10-01 17:59:42 +00:00
Poul-Henning Kamp
93e9832a32 #Driver for Advaced Power Management (also need options APM)
-device		apm0	isa?
+device		apm0	at isa?
1994-10-01 16:44:07 +00:00
Andrey A. Chernov
d598f5b350 Fix again PAS16D detection and MVA508 handle.
Initial importers (swallace) please be more carefully to not break
old things!
1994-10-01 12:42:17 +00:00
David Greenman
2c7b20a75f Get rid of redundant declaration, and changed DDB -> SDDB to get rid
of the conflict that results otherwise.
1994-10-01 05:46:01 +00:00
David Greenman
3af6b6527a Added options APM and device apm0 for Advanced Power Management support. 1994-10-01 05:43:09 +00:00
David Greenman
5185ed0d3a Added $Id$ 1994-10-01 05:13:37 +00:00
David Greenman
8321fda1d9 Woops, missed these two files; part of HOSOKAWA Tatsumi's APM support. 1994-10-01 05:05:10 +00:00
David Greenman
414c40f66d Minor improvement to probe routine.
Submitted by:	HOSOKAWA Tatsumi
1994-10-01 03:29:28 +00:00
David Greenman
22414e535a Laptop Advanced Power Management support by HOSOKAWA Tatsumi.
Submitted by:	HOSOKAWA Tatsumi
1994-10-01 02:56:21 +00:00
Steven Wallace
7f4295e337 add new sound files to kernel config file list 1994-10-01 02:36:24 +00:00
Steven Wallace
c64aa890c4 Use Voxware's new 2.90 soundcard.h.
NOTE:  2.9 is backwards compatable with programs compiled with older
soundcard.h, but new programs compiled with 2.9 will not work on pre-2.9
sound drivers.
1994-10-01 02:32:23 +00:00
Steven Wallace
4e82b8b0a5 Merged in changes to Hannu Savolainen's VoxWare sound drivers, version 2.9. 1994-10-01 02:17:17 +00:00
Steven Wallace
8f25169ce6 This commit was generated by cvs2svn to compensate for changes in r3252,
which included commits to RCS files with non-trunk default branches.
1994-10-01 01:33:47 +00:00
Steven Wallace
fbb347fe32 Hannu Savolainen's VoxWare original sound drivers, version 2.9. 1994-10-01 01:33:47 +00:00
Garrett Wollman
e902866cf7 Correct DEC -> Digital Equipment Corporation. 1994-10-01 00:18:53 +00:00
Steven Wallace
085d9ce09a Add #ifndef ALLOW_CONFLICT_IRQ
Reviewed by:	jkh
1994-09-30 05:35:55 +00:00
Andrey A. Chernov
c364e17e10 Log SA_CORE signals
Obtained from: FreeBSD 1.x
1994-09-30 00:38:34 +00:00
Søren Schmidt
f880ac76c8 Oops, forgot one patch for the changed selwakeup, fixed. 1994-09-29 21:11:29 +00:00
Andrey A. Chernov
e4b1dc5b1e Fix broken FAT_CURSOR support, don't set cursor shape on VGA 1994-09-29 15:49:09 +00:00
Geoff Rehmet
27476ec8f6 Do strip -x of kernel
Obtained from:1.1.5.1
1994-09-29 14:02:40 +00:00
Søren Schmidt
f57fd595a6 Added pcaselect call. 1994-09-29 08:59:33 +00:00
Søren Schmidt
a2a0e15a82 Changed header sligthly. 1994-09-29 08:31:39 +00:00
Søren Schmidt
444ada0bd0 Changed header slightly. 1994-09-29 08:29:21 +00:00
Søren Schmidt
336abda6cd Updated pcaudio.c to latest from 1.1.5.1
Enabled timer reprogramming in clock.c (this could use more work).

Obtained from: FreeBSD-1.1.5.1
1994-09-29 08:24:45 +00:00
Garrett Wollman
93e010b0fd Fixed bug in hardclock() that caused adjtime() to fail when given
a negative offset.  This would be seen in xntpd as a rash of
``Previous time adjustment didn't complete'' messages on startup.
1994-09-29 00:52:06 +00:00
Garrett Wollman
af27b9fc77 GENERIC*: remove commented-out options; the user should have to do
/some/ research to figure out how to turn them on.

LINT: better description of TCP_COMPAT_42: ``emulate 4.2BSD TCP bugs''.
1994-09-28 22:57:24 +00:00
Garrett Wollman
33e7ce7c3d LKMs are no longer options, so remove the `options LKM' from LINT. 1994-09-28 22:51:54 +00:00
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
5ea9b26376 LKM support is no longer optional. 1994-09-28 22:45:04 +00:00
Garrett Wollman
cd5bc3689f Disable MFS as loadable until someone figures out how to make it work. 1994-09-28 22:16:27 +00:00
Stefan Eßer
92a25df797 Reviewed by: Julian Elischer / Jordan K. Hubbard
Changes are only effective, if NEW_SCSICONF is defined:

1) Added u_int16 quirks to struct scsi_link for device quirks.
2) Added void *devmodes to struct scsi_link for tape density modes.
3) Modified selectdev() to return first full match (with wildcard).

With this patch all device dependent configuration is done in one place
(scsiconf.c), while there were some specifications in st.c and some
hardware dependent drivers (ie. ncr.c) before.
1994-09-28 20:16:45 +00:00
Poul-Henning Kamp
92cbac681e A potential panic, found by adding declarations. 1994-09-28 19:55:10 +00:00
Poul-Henning Kamp
12d17f6512 Added a %p to printf & friends, same thing as 0x%08x but more with the
potiential to make a warning from gcc more useful.
1994-09-28 19:22:32 +00:00
Poul-Henning Kamp
cdf03d9cdf #include ddb.h not db_output.h 1994-09-28 19:16:24 +00:00
Sean Eric Fagan
0a061aacf3 Get rid of parentheses in version stuff. Use 2.0.0-Development instead. 1994-09-28 18:26:02 +00:00
Stefan Eßer
5c370a2e33 Added entries for PCI and NCR device drivers. 1994-09-28 17:00:14 +00:00
Doug Rabson
9abf4d6ee0 Make NFS ask the filesystems for directory cookies instead of making them
itself.
1994-09-28 16:45:22 +00:00
Stefan Eßer
799e5f277f Submitted by: Wolfgang Stanglmeier <wolf@dentaro.GUN.de>
New version with improved support for WIDE SCSI using the NCR 53c825.
Test for buggy secondary cache implementations.
PCI Int to IRQ mapping now specified per slot.
1994-09-28 16:34:13 +00:00
Jordan K. Hubbard
5d72c1c4ef Make bt_timeout() match proper calling conventions - thank you -W! 1994-09-28 16:23:13 +00:00
Jordan K. Hubbard
6254670e83 Re-port over all of Atsushi Murai's 32bit support and various and sundry
improvements from 1.1.5.1.  I tried to compile a kernel without BOUNCE_BUFFERS
with the previous version for my Bt946c and it puked and died.  Bringing
these enhancements back in allows the faster controllers to DTRT while
still not messing up the older ISA/broken VLB controllers, since
bounce-buffering is still the default.  In theory, anyway.  Bt445S and Bt545S
folks should start testing this ASAP!  (actually, Bt445C and Bt545C folks
even more so!).
1994-09-28 15:55:35 +00:00
Bruce Evans
e04520cef3 Ensure normal selection and alignment of the text and data sections before
including files.  vector.s sometimes left the data section misaligned
(depending on the configuration) so all the time-critical globals in icu.s
were sometimes misaligned.
1994-09-28 03:37:49 +00:00
Poul-Henning Kamp
9570795993 A minor slip, ktrnamei() is void, not int. 1994-09-27 21:26:56 +00:00
David Greenman
1ffd2a2cbd Previous commit should have read ...in vm_page_alloc_contig().
...(this commit): moved initialization of 'start' to make it more clear
that it is initialized properly (also in vm_page_alloc_contig).
Reviewed by:
Submitted by:
Obtained from:
1994-09-27 20:49:02 +00:00
David Greenman
5992708aea Fixed another bug, and cleaned up the code. 1994-09-27 20:45:24 +00:00
Poul-Henning Kamp
c3c6d51ea0 Added declarations, fixed bugs due to missing decls. At least one of them
could panic a system. (I know, it paniced mine!).
1994-09-27 20:42:59 +00:00
Poul-Henning Kamp
c172c3e66a ktrace.c: added decl of ktrnamei
lkm.h:	   added decl of lkmdispatch
mount.h:   added decl of vfs_busy,vfs_unbusy
syscall:   The "created from" changed.
1994-09-27 20:39:54 +00:00
Poul-Henning Kamp
0dc7d9074f Added
options                DIAGNOSTIC
 options                MSDOSFS_DEBUG
1994-09-27 20:36:26 +00:00
Poul-Henning Kamp
24e6444874 Added include of <machine/cons.h> so that cngetc() gets declared. 1994-09-27 20:35:55 +00:00
Poul-Henning Kamp
3810319894 Moved the "relookup" routine into vfs_lookup.c from ufs/ufs/ufs_vnops.c.
Several FS's use this, so it doesn't belong in ufs.  (unionfs, msdosfs and ufs)
1994-09-27 20:33:41 +00:00
David Greenman
0d040c7eae Fixed multiple bugs in previous version of vm_page_alloc_contig. 1994-09-27 19:34:16 +00:00
David Greenman
d3c2cf7a80 1) New "vm_page_alloc_contig" routine by me.
2) Created a new vm_page flag "PG_FREE" to help track free pages.
3) Use PG_FREE flag to detect inconsistencies in a few places.
1994-09-27 18:00:29 +00:00
David Greenman
4b301dcfc5 First round of changes to get the sound code working in 2.0. 1994-09-27 17:58:30 +00:00
David Greenman
e00fb8aaea Woops, wrong solution to the problem. Backed out previous fix to ddb.h, and
nuked the db_printf() declaration from db_output.h.
Reviewed by:
Submitted by:
Obtained from:
1994-09-27 12:15:56 +00:00
David Greenman
1c7d67ba9c Nuked db_printf() prototype; it now clashes with the one in db_output.h. 1994-09-27 12:11:09 +00:00
Andrey A. Chernov
7b3e881e50 Bug fixed: cursor shaping in mode swithching produce wrong results for
non-fat cursors, cursor_start goes beyond font size.
1994-09-27 11:40:02 +00:00
Poul-Henning Kamp
169cd910b7 Makes gcc silent in sys/ddb. 1994-09-27 03:34:58 +00:00
Andrey A. Chernov
38ddc3a6d6 Refuse text mode switching when proper font not loaded 1994-09-27 01:50:07 +00:00
Garrett Wollman
d2920e07e6 Lots of kernel code requires vnodE_if.h, so provide code to generate it
if requested.  LKMs which need it should use:

SRCS+=	vnode_if.h
CLEANFILES+= vnode_if.h vnode_if.c

These rules were already present for VFS LKMs; now they are enabled all
the time.  (VFS LKMs do not need the fragment above; it is still done for them.)
1994-09-26 22:34:04 +00:00
David Greenman
c7d893de7a Process accounting implementation by Chris Demetriou, with minor local
changes.

Obtained from:	NetBSD
1994-09-26 21:09:15 +00:00
Paul Traina
d43f5ad71e Make Cyrix CPU flush internal cache any time it goes into hold state.
(Meant to commit this a long time ago... oh well).
1994-09-26 16:56:22 +00:00
Jordan K. Hubbard
380cab623b Jim Babb's port of the AIC6360 driver.
Submitted by:	babb
Obtained from:  NetBSD
1994-09-26 16:15:45 +00:00
Jordan K. Hubbard
31208007c7 Jim Babb's port of the AIC6360 code.
Submitted by:	babb
Obtained from:  NetBSD
1994-09-26 16:15:06 +00:00
Poul-Henning Kamp
fa69874a39 init_sysent.c was missing the final newline. 1994-09-26 03:27:22 +00:00
Gary Palmer
1295d82e6c Alterations to silence gcc -Wall. Some unused variables deleted.
Reviewed by:	davidg
1994-09-26 00:32:59 +00:00
Poul-Henning Kamp
8c0390626e An ifdef almost hit where it was supposed to go. Joerg owes me a good
German beer I think...
1994-09-25 23:37:38 +00:00
David Greenman
c770b47d56 Removed unimplemented subr_rmap.c and unused references to it. 1994-09-25 22:31:11 +00:00
David Greenman
7bfaa9cdaf Inlined ins/outs functions.
Obtained from:	NetBSD
1994-09-25 21:31:55 +00:00
David Greenman
d5c97aea74 Undo last change: the ins/outs functions DO NOT return a pointer! 1994-09-25 20:03:41 +00:00
Poul-Henning Kamp
bb56ec4a05 While in the real world, I had a bad case of being swapped out for a lot of
cycles.  While waiting there I added a lot of the extra ()'s I have, (I have
never used LISP to any extent).  So I compiled the kernel with -Wall and
shut up a lot of "suggest you add ()'s", removed a bunch of unused var's
and added a couple of declarations here and there.  Having a lap-top is
highly recommended.  My kernel still runs, yell at me if you kernel breaks.
1994-09-25 19:34:02 +00:00
Joerg Wunsch
c7a64a0369 Copied over the transfer speed definitions from sys/i386/isa/fdreg.h.
This is needed for having the fdformat program no longer searching
non-public include paths.
Protect the definitions in fdreg.h against double inclusion.
1994-09-25 18:42:23 +00:00
Joerg Wunsch
011b09f93f Copied over the transfer speed definitions from sys/i386/isa/fdreg.h.
This is needed for having the fdformat program no longer searching
non-public include paths.
1994-09-25 18:41:21 +00:00
David Greenman
1359438003 Extended minor number to include bits 16-31. It was done this way rather
than making it 16bit and extending the major to 16bit because doing that
would have caused problems with existing filesystems /dev entries. This
change should have no apparant side effects.
This change is needed for the DOS partition re-work and other things.

Submitted by:	Bruce Evans
1994-09-25 15:56:25 +00:00
Søren Schmidt
792b741dd4 LKM for ibcs2 support 1994-09-25 08:52:14 +00:00
Søren Schmidt
a2cedb8e88 Added support for EXEC type modules. 1994-09-25 08:51:07 +00:00
Poul-Henning Kamp
295cfc17bd Made the kernel 256 bytes smaller by removing a unused
u_char  bt_scratch_buf[256];
doesn't affect the file-size though :-(
1994-09-25 07:11:37 +00:00
Poul-Henning Kamp
87eafbcacd Moved the ft.c from 1.1.5.1 over. It works on my Conner thingie. Got
rid of a ton of unused vars at the same time.
1994-09-25 06:04:25 +00:00
David Greenman
426de76026 Disabled swap anti-fragmentation code. It reduces swap paging performance
by 20% in my tests, and it appears to be the cause of a swap leak.

Submitted by:	John Dyson
1994-09-25 04:02:10 +00:00
Andrey A. Chernov
7bf314246a HARDFONTS option documented 1994-09-25 02:10:47 +00:00
Andrey A. Chernov
899fe378a6 1)Back out my previous change: only 8x16 font grabbing available,
more work required to grab all fonts
2)Make standard VGA font as default, make HARDFONTS an option
(load iso8859 fonts instead)
3)Check fonts_loaded for all restore (copy_font...palette)
sequences.
1994-09-25 02:06:51 +00:00
David Greenman
bc6d744470 Shuffled macros and definitions around to facilitate architecture
independance.
1994-09-24 21:37:01 +00:00
Andrey A. Chernov
248a9521f8 SAVE all fonts, if NO_HARDFONTS defined, not only 8x16 1994-09-24 21:29:38 +00:00
David Greenman
24881d11a7 New file to contain a.out specific macros and definitions. 1994-09-24 21:09:18 +00:00
David Greenman
7de4b2667e Temporarily (?) disable block reallocation until either the real bug is
found or we throw out the vfs cluster code entirely.
1994-09-24 18:31:45 +00:00
David Greenman
0f85a55965 1) Added "." and ".." entries.
2) Fixed directory size to return something reasonable.
3) Disabled "file" until the code is completed.
4) Corrected directory link counts.
1994-09-24 17:01:05 +00:00
David Greenman
2a531c809e Added support for p_textvp which stores the vnode pointer of the execed binary. 1994-09-24 16:58:43 +00:00
David Greenman
5a8420c53e Nuked splnet before sync. Not only is this unnecessary, but it appears
to cause problems by making it impossible to sync NFS related buffers
when rebooting.
1994-09-24 12:22:47 +00:00
Rodney W. Grimes
1ee6b373eb Add missing closing comment. I have taken the non-knf format
of this code up with the authors and they are looking at converting it,
but until then leave the format alone.
1994-09-24 02:42:11 +00:00
Garrett Wollman
63b46ee515 Add MIB variable kern.bootfile (R/W) giving the name of the booted kernel.
Kernel variable is kernelname[].
1994-09-23 19:07:42 +00:00
Garrett Wollman
fcd07b1721 Forgot to commit this change when making NFS loadable. 1994-09-23 17:49:44 +00:00
David Greenman
c7b5eaccd6 Include <sys/kernel.h> not <kernel.h> 1994-09-23 11:01:58 +00:00
Poul-Henning Kamp
905d9e84dd Fixed the problem where "make depend" was mandatory for building kernel.
moved vnode_if.o up before ${OBJS} in the SYSTEM_OBJS list.
1994-09-23 07:01:59 +00:00
David Greenman
a6cd0a2477 Increased SHMMAXPGS from 512 to 1024 now that there is plenty of kernel
virtual memory.
1994-09-23 07:00:12 +00:00
David Greenman
16b49b3e73 Removed last vestige of MULTICAST option. 1994-09-23 06:22:58 +00:00
Garrett Wollman
e98e6beea3 Add PPP. NB: this is VERY VERY VERY green code, added to make it easier
to test things out.  It compiles, but I don't know if it works (yet).
1994-09-23 00:14:11 +00:00
Garrett Wollman
45d17740c2 Make the kernel side of PPP compile. 1994-09-23 00:13:22 +00:00
Garrett Wollman
2980d1306a Initial revision 1994-09-23 00:10:32 +00:00
Garrett Wollman
42477d75d0 Create NFS LKM. 1994-09-22 22:12:59 +00:00
Garrett Wollman
e21fa31a8e Make NFS loadable. 1994-09-22 22:10:49 +00:00