Commit Graph

125 Commits

Author SHA1 Message Date
Bruce Evans
51d3fea92d Don't depend on gcc's feature of permitting returning void expressions
in functions returning void.
1997-07-01 00:08:34 +00:00
Bruce Evans
b16c4f0d2c Removed unused #includes. 1997-06-14 15:19:48 +00:00
Bruce Evans
89d78dc298 Removed unused #includes. 1997-06-14 15:11:07 +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
Bruce Evans
fce002fdef Don't include <sys/ioctl.h> in the kernel. Stage 1: don't include
it when it is not used.  In most cases, the reasons for including it
went away when the special ioctl headers became self-sufficient.
1997-03-24 11:25:10 +00:00
Bruce Evans
3ac4d1ef0c Don't #include <sys/fcntl.h> in <sys/file.h> if KERNEL is defined.
Fixed everything that depended on getting fcntl.h stuff from the wrong
place.  Most things don't depend on file.h stuff at all.
1997-03-23 03:37:54 +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
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
David Nugent
5e2b47dff1 Much fixed & working digiboard driver. 1996-12-18 16:42:06 +00:00
Poul-Henning Kamp
494405d890 Removing old isdn stuff. 1996-10-20 18:24:17 +00:00
Bruce Evans
f313170d3c Updated #includes to 4.4Lite style. 1996-09-10 08:32:01 +00:00
Poul-Henning Kamp
bfbb029d87 Remove devconf, it never grew up to be of any use. 1996-09-06 23:09:20 +00:00
Bruce Evans
c673fe98d7 Added #include of <machine/md_var.h>. This will be needed when
some declarations are moved from <machine/cpufunc.h> to better
places.
1996-06-25 20:31:01 +00:00
Bruce Evans
9b2b0822b7 Removed unused #includes of <i386/isa/icu.h> and <i386/isa/icu.h>. icu.h
is only used by the icu support modules and by a few drivers that know
too much about the icu (most only use it to convert `n' to `IRQn').  isa.h
is only used by ioconf.c and by a few drivers that know too much about
isa addresses (a few have to, because config is deficient).
1996-06-18 01:22:40 +00:00
Gary Palmer
c23670e294 Clean up -Wunused warnings.
Reviewed by:		bde
1996-06-12 05:11:41 +00:00
Bruce Evans
c9e1c95d1d Fixed missing quote in a devfs string. 1996-03-29 11:39:08 +00:00
Marc G. Fournier
6e18ce4676 Switched from using devfs_add_sw() to using devfs_add_swf()
Reviewed by:	julian@freebsd.org
1996-03-28 14:29:52 +00:00
Peter Wemm
a5b996a7ec recording cvs-1.6 file death 1995-12-30 19:02:48 +00:00
Bruce Evans
703a371f1a Fixed erroneous resending of the output buffer.
Fixed panics for events on nonexistent ports.

Fixed devconf class initialization and devconf state tracking.

Submitted by:	Serge A. Babkin <babkin@hq.icb.chel.su>
1995-12-29 13:21:10 +00:00
Bruce Evans
f15120c618 Fixed syntax errors caused by EXCEPTION() when DEBUG is defined.
Added includes to get the prototype for printf() when DEBUG is defined.
1995-12-22 16:53:48 +00:00
Bruce Evans
f0a51f0175 Changed the definition of DEBUG to agree with -DDEBUG to avoid warnings
when DEBUG is an option.
1995-12-22 16:08:15 +00:00
Poul-Henning Kamp
b8dce649f1 Staticize. 1995-12-17 21:14:36 +00:00
Bruce Evans
7cbb44a1d9 Fixed the type of some sysinit functions. 1995-12-14 20:21:58 +00:00
Poul-Henning Kamp
f708ef1b9e Another mega commit to staticize things. 1995-12-14 09:55:16 +00:00
Poul-Henning Kamp
5e46340891 Make math_emulators LKMable. 1995-12-14 08:21:33 +00:00
Bruce Evans
81ab2caf0a Replaced nxreset by noreset (if the reset function gets called, then the
device must be configured.  It's hard to tell whether a reset function
should be noreset or nullreset since reset functions are never called.
Most drivers use nullreset but noreset has the advantage of complaining
if somehow gets called).
1995-12-10 20:54:38 +00:00
Bruce Evans
c73feca0b7 Removed new alias d_size_t for d_psize_t.
Removed old aliases d_rdwr_t and d_ttycv_t for d_read_t/d_write_t and
d_devtotty_t.

Sorted declarations of switch functions into switch order.

Removed duplicated comments and declarations of nonexistent switch
functions.
1995-12-10 15:55:34 +00:00
Poul-Henning Kamp
d2f265fab8 Julian forgot to make the *devsw structures static. 1995-12-08 23:23:00 +00:00
Julian Elischer
87f6c6625d Pass 3 of the great devsw changes
most devsw referenced functions are now static, as they are
in the same file as their devsw structure. I've also added DEVFS
support for nearly every device in the system, however
many of the devices have 'incorrect' names under DEVFS
because I couldn't quickly work out the correct naming conventions.
(but devfs won't be coming on line for a month or so anyhow so that doesn't
matter)

If you "OWN" a device which would normally have an entry in /dev
then search for the devfs_add_devsw() entries and munge to make them right..
check out similar devices to see what I might have done in them in you
can't see what's going on..
for a laugh compare conf.c conf.h defore and after... :)
I have not doen DEVFS entries for any DISKSLICE devices yet as that will be
a much more complicated job.. (pass 5 :)

pass 4 will be to make the devsw tables of type (cdevsw * )
rather than (cdevsw)
seems to work here..
complaints to the usual places.. :)
1995-12-08 11:19:42 +00:00
David Greenman
efeaf95a41 Untangled the vm.h include file spaghetti. 1995-12-07 12:48:31 +00:00
Bruce Evans
0310c19f5d Replaced #includes of <sys/user.h> by less gross headers, usually
<sys/vm.h>.  Many device drivers need only the definition of vtophys()
from vm.

Added nearby #includes of <sys/conf.h> where appropriate.
1995-12-06 23:52:35 +00:00
Julian Elischer
7198bf4725 If you're going to mechanically replicate something in 50 files
it's best to not have a (compiles cleanly) typo in it! (sigh)
1995-11-29 14:41:20 +00:00
Julian Elischer
53ac6efbd8 OK, that's it..
That's EVERY SINGLE driver that has an entry in conf.c..
my next trick will be to define cdevsw[] and bdevsw[]
as empty arrays and remove all those DAMNED defines as well..

Each of these drivers has a SYSINIT linker set entry
that comes in very early.. and asks teh driver to add it's own
entry to the two devsw[] tables.

some slight reworking of the commits from yesterday (added the SYSINIT
stuff and some usually wrong but token DEVFS entries to all these
devices.

BTW does anyone know where the 'ata' entries in conf.c actually reside?
seems we don't actually have a 'ataopen() etc...

If you want to add a new device in conf.c
please  make sure I know
so I can keep it up to date too..

as before, this is all dependent on #if defined(JREMOD)
(and #ifdef DEVFS in parts)
1995-11-29 10:49:16 +00:00
Bruce Evans
dc288b6fc5 Completed function declarations, added prototypes and removed redundant
declarations.
1995-11-21 14:56:02 +00:00
Bruce Evans
8633dd3209 Fixed the type of nic_listen(). A trailing arg was missing.
Fixed calls to s_intr().  There was sometimes an extra trailing arg.
1995-11-18 04:19:44 +00:00
Bruce Evans
4fda91c705 Moved prototypes for devswitch functions from conf.c and driver sources
to <machine/conf.h>.  conf.h was mechanically generated by
`grep ^d_ conf.c >conf.h'.  This accounts for part of its ugliness.  The
prototypes should be moved back to the driver sources when the functions
are staticalized.
1995-11-04 13:25:33 +00:00
Bruce Evans
52a593eaf2 Fix select().
Remove some unused code and never-working backwards compatibility code.

Add prototypes.
Reviewed by:	babkin@hq.icb.chel.su (Serge Babkin)
1995-10-12 23:28:41 +00:00
Jordan K. Hubbard
1d8812734b I have applied my last changes correcting the bug in dgbselect() to it
and here is the patch.  Submit it please. Thank you!

BTW, there is a new option "NDGBPORTS". By default it is equal to
NDGB*16 and means the number of ports of all Digiboards for which the
tty structures are reserved. It can be set to the real value in config-file
like:

       options "NDGBPORTS=8"
Submitted by:	Serge A. Babkin <babkin@hq.icb.chel.su>
1995-10-04 21:51:26 +00:00
Bruce Evans
2e69f359d1 Fix benign type mismatches in isa interrupt handlers. Many returned int
instead of void.
1995-09-19 18:55:37 +00:00
Bruce Evans
6003967057 Fix benign type mismatches in devsw functions. 82 out of 299 devsw
functions were wrong.
1995-09-08 11:09:15 +00:00
Jordan K. Hubbard
cc483bc3d9 Finish bringing this driver up to rev 2.2 - now compiles without warnings. 1995-09-04 01:58:41 +00:00
Jordan K. Hubbard
a50cd483d2 Bring the Digiboard driver (ALPHA version) into -current. Includes
latest patches for PC/Xe boards.
Submitted by:	"Serge A. Babkin" <babkin@hq.icb.chel.su>
1995-09-03 19:53:11 +00:00
Rodney W. Grimes
9b2e535452 Remove trailing whitespace. 1995-05-30 08:16:23 +00:00
Rodney W. Grimes
b2b795f07c Fix -Wformat warnings from LINT kernel. 1995-05-11 19:26:53 +00:00
Bruce Evans
3aa12267a5 Add and move declarations to fix all of the warnings from `gcc -Wimplicit'
(except in netccitt, netiso and netns) that I didn't notice when I fixed
"all" such warnings before.
1995-03-28 07:58:53 +00:00
David Greenman
edf8a81561 Removed redundant newlines that were in some panic strings. 1995-03-19 14:29:26 +00:00
Bruce Evans
b5e8ce9f12 Add and move declarations to fix all of the warnings from `gcc -Wimplicit'
(except in netccitt, netiso and netns) and most of the warnings from
`gcc -Wnested-externs'.  Fix all the bugs found.  There were no serious
ones.
1995-03-16 18:17:34 +00:00
Jordan K. Hubbard
1d5f5f9312 Fix a few bogons introduced when config lost the 3 char limitation. 1995-02-16 08:06:28 +00:00
Jordan K. Hubbard
7b2e66b08b Fix a few more nits. Should compile better now! :_) 1995-02-15 11:59:41 +00:00
Jordan K. Hubbard
7543a838ee Fix up include paths, nuke some warnings. 1995-02-15 06:28:29 +00:00
Jordan K. Hubbard
e316b1a9de An ISDN driver that supports the EDSS1 and the 1TR6 ISDN interfaces.
EDSS1 is the "Euro-ISDN", 1TR6 is the soon obsolete german ISDN Interface.
Obtained from: Dietmar Friede <dfriede@drnhh.neuhaus.de> and
	Juergen Krause <jkr@saarlink.de>

This is only one part - the rest to follow in a couple of hours.
This part is a benign import, since it doesn't affect anything else.
1995-02-14 15:00:39 +00:00
Jordan K. Hubbard
3268f6b644 Get scdreg.h from new location. 1995-02-14 04:05:04 +00:00
Jordan K. Hubbard
640ed9d2a8 Remove duplicate functions.
Submitted by:	gj
1995-02-09 11:30:07 +00:00
Jordan K. Hubbard
ace891ef08 Commit Gary's diffs for adding xcdplayer support to the Sony CDROM driver.
Submitted by:	gj
1995-02-06 22:35:07 +00:00
Poul-Henning Kamp
d1544fa9af Fix the include path to scdreg.h. 1995-01-30 05:29:03 +00:00
Jordan K. Hubbard
e9dd2c6798 Second version of this driver.
Submitted by:	Mikael Hybsch <micke@dynas.se>
1995-01-29 22:51:41 +00:00
Jordan K. Hubbard
8ed9cf223f Nuke out a printf that otherwise spews crap at probe() time. A no-no. 1995-01-28 06:40:23 +00:00
Jordan K. Hubbard
f40f848a55 Look for scdreg.h in the right place. Whoops. 1995-01-28 05:32:53 +00:00
Jordan K. Hubbard
4265ddc50f Add the soundblaster CDROM driver back in, but this time under the GPL
since the Linux driver was used as the principle reference.
Submitted by:	Mikael Hybsch <micke@dynas.se>
1995-01-28 04:18:42 +00:00
Bruce Evans
f6d370a798 Fix the consistent mistranslation of Linux's get_fs_word() and
put_fs_word() to fuword() and suword().  Linux words are 16 bits
but BSD words are 32-bits, at least on vax's.  Writing a too-large
word trashed the neighbouring short word.

Bruce
1994-09-21 22:22:48 +00:00
David Greenman
e81097cf46 Quiet down compiler warnings. 1994-08-31 04:45:24 +00:00
David Greenman
da992aeb48 Changed STRC -> P_TRACED. 1994-08-30 20:18:52 +00:00
Jordan K. Hubbard
1c28e35f68 Commit a whole cluster of last minute critical (and one cosmetic) fixes
from David Greenman, Bruce Evans and Julian Elischer.

They are:

[vnode pager - David/Bruce]:
  The following patch fixes a problem where some data could be lost in a
delayed-write buffer if the cached buffer was larger than a page. This fix was
provided by Bruce Evans and modified slightly by me.

[st.c - Julian]:
  My fix for "bad request, must be between 0 and 0"

RTFS if you're interested).

[gnu/fpemul - David/Bruce]:
  These changes fix single stepping of emulated FPU instructions.
Previously, the instruction after an emulated instruction was
executed without causing a SIGTRAP ...

The also fix the initial control word being different for the
GPL emulator (it is still wrong for the old emulator) and remove
an unnecessary panic when emulation is not configured (I hope at
least init, sh and reboot will run without floating point.  I
remember only df and mkfs being broken by the lack of FP in 0.0).

[Various fixes described below - Bruce/David]:
sys/i386/boot/boot2.S:
        Yet another attempt to propagate the correct fix for 16 vs
        32-bit mode bugs.  [verified]

sys/i386/i386/db_interface.c:
        Protect against reentering Debugger().

sys/kern/kern_time.c:
        Don't allow 'time.tv_usec == 0' except at clock interrupts.

sys/pcfs/pcfs_fat.c:
        Make it compile without -O.

sys/scsi/sd.c:
        Fix as posted to some freebsd mailing list.
        (changes the order of the assignment of "sectors" because it earlier
          value is needed first -DG)

sys/vm/vm_glue.c:
        Fix stale comments and verbose code.

sys/vm/vm_mmap.c
        Fix off by 1 errors and verbose code.

[From Nate - cosmetic but non-intrusive and useful enough to go in]
sys/i386/isa/isa.c:
Appended you'll find a patch to the NMI error log routine in isa/isa.c.
The below patch just adds some additional information when an NMI occurs
which can help debug the hardware problem.
1994-06-22 05:52:25 +00:00
Rich Murphey
b95c0fbacd Copyright changes per the author.
Added specific permissions for redistribution with FreeBSD and NetBSD.
Fixed author's email address.
1994-06-10 07:45:04 +00:00
Gary Clark II
cd61ab1c2e Fix typo 1994-04-30 16:47:08 +00:00
Gary Clark II
2e1544b201 Added rcs Id's 1994-04-29 21:34:30 +00:00
Gary Clark II
08207ae2f7 Added rcs Id's 1994-04-29 21:23:31 +00:00
Gary Clark II
ec9147c648 Added rcs Id's 1994-04-29 21:16:27 +00:00
Gary Clark II
b37f536479 Added rcs Id's 1994-04-29 21:07:14 +00:00
Gary Clark II
7d19a401c7 Add rcs Id 1994-04-29 21:02:30 +00:00
Gary Clark II
8459b90f62 Added casts to keep gcc quiet 1994-04-29 20:58:52 +00:00
Gary Clark II
e9453fbbc7 Added commits to keep gcc quiet 1994-04-29 20:52:06 +00:00
Gary Clark II
c5587af506 Added casts to keep gcc quiet. 1994-04-29 20:49:04 +00:00
Gary Clark II
2818133a84 rename the function fscale to emu_fscale to prevent conflicts. 1994-04-29 20:43:44 +00:00
Gary Clark II
5a7ba48c82 Import of gpl'ed math emulator.
No changes have been done.
1994-04-29 20:42:02 +00:00