Commit Graph

31537 Commits

Author SHA1 Message Date
Doug Rabson
98ffb0c4f2 Some workarounds for a common DEC pci-pci bridge found on alphas.
Fix printf format errors which show up on the alpha.
1998-09-16 08:28:11 +00:00
Doug Rabson
88f92aec2c Port de driver to alpha. 1998-09-16 08:27:07 +00:00
Doug Rabson
6e4fb91578 Document BUS_CREATE_INTR and BUS_CONNECT_INTR. 1998-09-16 08:25:56 +00:00
Doug Rabson
7f323059fa Workaround some EB164 wierdness.
Obtained from: NetBSD
1998-09-16 08:24:30 +00:00
Doug Rabson
f9f51c39c3 Disable unwanted isa interrupts. 1998-09-16 08:23:51 +00:00
Doug Rabson
129957363e Add cam spls. 1998-09-16 08:23:21 +00:00
Doug Rabson
75275c7630 Port i386 bus_space and bus_dma to alpha. 1998-09-16 08:22:57 +00:00
Doug Rabson
657d6e769c Change to cam. 1998-09-16 08:22:09 +00:00
Doug Rabson
bbe7f35658 Add cam software interrupts. 1998-09-16 08:21:12 +00:00
Doug Rabson
3bb8652fa7 Port the i386 bus_dma implementation to alpha. 1998-09-16 08:20:45 +00:00
KATO Takenori
c87ddee143 Sync with sys/i386/isa/fd.c revision 1.123. 1998-09-16 08:08:38 +00:00
KATO Takenori
6b47fe275c Sync with sys/i386/conf/Makefile.i386 revision 1.123. 1998-09-16 08:04:40 +00:00
Joseph Koshy
0a843f2afb Sort table and descriptions.
Pointed out by: bde
1998-09-16 07:25:34 +00:00
Greg Lehey
8644f7188f Import base vinum userland sources 1998-09-16 05:57:36 +00:00
Greg Lehey
e4381fa521 Import base vinum lkm sources 1998-09-16 05:56:21 +00:00
John Polstra
34908526f4 Fix up the boot-time ldconfig handling to deal with dual object
file formats.  I have added a new rc.conf variable ${ldconfig_paths_aout}
which is like ${ldconfig_paths}, but only for a.out shared libraries.

On a "standard" ELF system, the ELF ldconfig path is taken from
${ldconfig_paths}, while the a.out ldconfig path is taken from
${ldconfig_paths_aout}.

On a not-yet-converted a.out system, only the a.out ldconfig path
is set, and it is taken from ${ldconfig_paths_aout}.  If that
variable is unset, /etc/rc defaults it to the value of ${ldconfig_paths},
on the assumption that the system's "/etc/rc.conf" file hasn't been
updated.
1998-09-16 05:42:38 +00:00
Jordan K. Hubbard
1bf62d7dba Add entries to describe CAM's new features. 1998-09-16 05:15:37 +00:00
Warner Losh
e8420087b0 Replace memory leaking instances of realloc with non-leaking reallocf.
In some cases replace if (a == null) a = malloc(x); else a =
realloc(a, x); with simple reallocf(a, x).  Per ANSI-C, this is
guaranteed to be the same thing.

I've been running these on my system here w/o ill effects for some
time.  However, the CTM-express is at part 6 of 34 for the CAM
changes, so I've not been able to do a build world with the CAM in the
tree with these changes.  Shouldn't impact anything, but...
1998-09-16 04:17:47 +00:00
John Polstra
e936391783 Add links to addr2line, objcopy, and objdump. These exist only for
ELF, but still I think this is the best way to get them into the
shell's search path.
1998-09-16 04:11:15 +00:00
Warner Losh
e70c6df958 o Don't reference non-existant function freealloc.
o Properly order things

Pointed out by: bde
1998-09-16 04:07:31 +00:00
Justin T. Gibbs
6954e80f7b Fix printf format bugs. 1998-09-16 03:27:12 +00:00
Matt Jacob
cde5024e09 Fix compile warnings. 1998-09-16 03:26:10 +00:00
Warner Losh
9a5722f2e8 Fix style problems noted by Bruce:
o No copyright on reallocf.
	o Order makefile list correctly.
	o indent reallocf properly.
1998-09-16 03:16:06 +00:00
John Polstra
29218d94d3 Fix a bug that showed up when debugging dynamically linked programs.
References from GDB to "printf" and various other functions would
find the versions in the dynamic linker itself, rather than the
versions in the program's libc.  This fix moves the GDB link map
entry for the dynamic linker to the end of the search list, where
its symbols will be found only if they are not found anywhere else.
It was suggested by Doug Rabson, though I implemented it a little
differently.

I personally would prefer to leave the dynamic linker's entry out
of the GDB search list altogether.  But Doug argues that it is
handy there for such things as setting breakpoints on dlopen().
So it stays for now, at least.

Note, if we ever integrate the dynamic linker with libc (which has
several important benefits to recommend it), this whole problem
goes away.
1998-09-16 02:54:08 +00:00
John Polstra
0ff27d31ea Restore the core-dumping of all writable segments for ELF executables,
minus the NULL pointer dereference in rev. 1.33.  Also simplify
things somewhat by eliminating one traversal of the VM map entries.
Finally, eliminate calls to vm_map_{un,}lock_read() which aren't
needed here.  I originally took them from procfs_map.c, but here
we know we are dealing only with the map of the current process.
1998-09-16 02:04:05 +00:00
Bill Paul
4b692ba7f9 Apply patch from Stefan Esser to close PR : add code to handle
dynamic loading of libdes on ELF systems. The patch looks correct to
me.
1998-09-16 01:50:04 +00:00
Kenneth D. Merry
8b95823257 Delete unused code. This has been obsoleted by the new devstat code.
Reviewed by:	imp
1998-09-16 00:25:54 +00:00
Kenneth D. Merry
66a0780e8e Check to make sure that this device is opened read-write, not just read
only.  Previously, if the device was chmoded 644, someone could open it
with the O_RDONLY flag and issue any ioctl to the device.

Reviewed by:	imp, gibbs
1998-09-16 00:11:53 +00:00
Kenneth D. Merry
90377c4bc7 Change the permissions for the transport layer (xpt) and passthrough (pass)
devices from 644 to 600.

Reviewed by:	imp, gibbs
1998-09-16 00:10:26 +00:00
Matt Jacob
050ea0d6f2 fix reported compile error flying blind- I do not have the new compiler yet 1998-09-15 22:44:51 +00:00
Justin T. Gibbs
51bd0f3f0d Update to use CAM device names. 1998-09-15 22:38:50 +00:00
John Polstra
dada02781d Erk. Revert back to 1.31, dumping only data and stack to the core
file, until I can solve a panic that has just cropped up.
1998-09-15 22:23:12 +00:00
Justin T. Gibbs
9f02ad6073 Nuke uninitialized varible fd from retrier(). Change the devstat code
to reference fdc->fd instead.
1998-09-15 22:07:24 +00:00
John Polstra
6bb20c5063 When choosing segments to write to the core file, don't assume that
writable implies readable.
1998-09-15 22:07:20 +00:00
Justin T. Gibbs
5ee58402df Correct printf format bugs. 1998-09-15 22:05:44 +00:00
John Polstra
8162da636b Instead of just the data and stack segments, include all writable
segments (except memory-mapped devices) in the ELF core file.  This
is really nice.  You get access to the data areas of all shared
libraries, and even to files that are mapped read-write.

In the future, it might be good to add a new resource limit in the
spirit of RLIMIT_CORE.  It would specify the maximum sized writable
segment to include in core dumps.  Segments larger than that would
be omitted.  This would be useful for programs that map very large
files read/write but that still would like to get usable core dumps.
1998-09-15 21:46:34 +00:00
Jordan K. Hubbard
cfba96d139 Translate some of the newer entries to english. :) 1998-09-15 21:45:14 +00:00
Justin T. Gibbs
2f8aad8b31 Bump config version. Also mention that even after rebuilding a new
config, you may need to resynchronize your config file with syntax
or name changes documented in GENERIC or LINT.
1998-09-15 21:07:54 +00:00
John Polstra
4e25d42aee Make the pathname pointed to by the Obj_Entry structure for the
dynamic linker itself dynamically allocated.  All of them are
supposed to be dynamically allocated, but we cheated before.  It
made gdb unhappy under some circumstances.
1998-09-15 21:07:52 +00:00
Justin T. Gibbs
79dadba22a Bump config version. 1998-09-15 21:07:07 +00:00
Søren Schmidt
e0b1054764 Add the vesa module to the list 1998-09-15 20:17:35 +00:00
Søren Schmidt
35e46e3eaf Double oops, committed the wrong Makefile ata that, fixed. 1998-09-15 20:14:11 +00:00
Søren Schmidt
c3fa0a68ff Oops for the Makefile for the VESA lkm 1998-09-15 20:09:18 +00:00
Bill Fenner
8afdc82db6 Update for tcpdump 3.4 1998-09-15 19:47:58 +00:00
Bill Fenner
699fc31439 Merge tcpdump 3.4
PR:		bin/7877
1998-09-15 19:46:59 +00:00
Bill Fenner
90dc276c84 This commit was generated by cvs2svn to compensate for changes in r39297,
which included commits to RCS files with non-trunk default branches.
1998-09-15 19:36:32 +00:00
Bill Fenner
4644f044b2 Virgin import of LBL tcpdump v3.4 1998-09-15 19:36:32 +00:00
Bill Fenner
c2b0c42413 Add DLT_{SLIP,PPP}_BSDOS from libpcap 0.4 1998-09-15 19:35:37 +00:00
Bill Fenner
27d941cbbf Bump minor version number and add version.c to update to version 0.4
PR:		bin/7877
1998-09-15 19:34:01 +00:00
Bill Fenner
dfd1ee14ff Merge libpcap version 0.4
PR:		bin/7877
1998-09-15 19:31:43 +00:00