bb938d861a
Fix cross-build problem on sparc caused by a cast size_t -> int
2003-11-24 22:12:14 +00:00
23f30b17cb
Enable tracing of out of line data sent with Mach messages
2003-11-24 16:53:38 +00:00
32f7275395
For Mach messages, always display the message Id in decimal. The information
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is indeed in the message, but in hex. It's a bit inconvenient.
2003-11-18 14:21:59 +00:00
3433691e60
Stop core dump if an ioctl trace has fewer than expected arguments.
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- Check names of system calls (for special treatment) because emulations
might use different numbers.
- Report an error if arguments to -p or -m non-numeric.
- Just take last of -x and -Xvalue, stop -X0x80000000 being valid (core dumps).
- Keep 'last used' emulation_ctx at top of list, create on lookup (usually
EMUL anyway), delete when exit called (doesn't return).
- Slightly improve hack to get correct system call name in execve return
when emulation has changed.
- Rename global variables 'current'/'previous' to 'cur_emul'/'prev_emul'.
(TODO: save system call type (and maybe an argument) per pid so GIO trace
format can depend on the actual system call.)
Fixes part of PR sparc64/23473 - but system call arguments will still not be
displayed correctly.
2003-11-18 13:21:53 +00:00
690130c2ef
New sentence, new line; add comma in enumeration.
2003-11-16 23:10:00 +00:00
e59cd6c2b4
Following mycroft's comment, restore -x to its original behavior: without
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an argument. Introduce -Xsize to do the job. -x is equivalent to -X1
Of course -x and -Xsize are mutually exclusive.
2003-11-16 21:52:33 +00:00
826153cc5c
Validate the numeric argument to -x, support -x1|2|4|8|16.
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Produce sensible output on little-endian systems.
2003-11-16 14:51:26 +00:00
e0f60703ab
Bump date for previous. New sentence, new line.
2003-11-16 10:16:56 +00:00
91d6d92c2e
Add an argument to the -x flag to choose between byte per byte display
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and word per word display in hex dumps.
-x1 gives you byte per byte, -x4 word per word, and -x defaults to -x1
2003-11-16 10:13:48 +00:00
94d3385454
Re-add the static root conditionnal that was removed by mistake.
2003-11-16 10:10:37 +00:00
a0399121cc
kdump now displays Mach services names itself, including a table of
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id/names in sys/compat/mach/mach_services_names.c
Remove ports and flags displays, the information is already in the message.
2003-11-15 23:10:31 +00:00
7a7ad1c63b
Look for siginfo in the correct place - otherwise kdump is rebuilt all the time.
2003-11-13 13:07:01 +00:00
9bd74136be
Use envariable AWK
2003-11-13 05:52:12 +00:00
130ab7336b
Rework how MAKEVERBOSE operates:
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* Don't bother prefixing commands with a line of ${_MKCMD}\
and instead rely upon "make -s". This is less intrusive on
all the Makefiles than the former. Idea from David Laight.
* Rename the variables use to print messages. The scheme now is:
_MKMSG_FOO Run _MKMSG 'foo'
_MKTARGET_FOO Run _MKMSG_FOO ${.TARGET}
From discussion with Alistair Crooks.
2003-10-21 10:01:19 +00:00
87b62b5af0
KNF:
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- ansify
- no breaks after returns
- statics where needed
- no exit after errx
2003-10-19 07:34:38 +00:00
a694177df5
support MAKEVERBOSE and use ${HOST_SH}
2003-10-19 04:25:00 +00:00
fe365eaf9d
Fix printf botch
2003-09-20 22:24:00 +00:00
73bb764e22
improve formatting in the non-siginfo case, by printing the code. This is
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for compatibility with the old ktrace files.
2003-09-20 00:17:44 +00:00
b612016506
Print siginfo_t information when available.
2003-09-19 22:49:02 +00:00
e5adc13bea
* Make it a little easier to add new "ioctl defns are in these files".
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* Add the ability to decode the cryptodev ioctls.
2003-08-27 20:35:42 +00:00
89aaa1bb64
Move UCB-licensed code from 4-clause to 3-clause licence.
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Patches provided by Joel Baker in PR 22365, verified by myself.
2003-08-07 11:13:06 +00:00
fde07830ad
Grok KTR_EXEC_ENV and KTR_EXEC_ARG.
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Make ktrace -c default to removing all trace points (not just the default ones).
Make kdump default to dumping everything in the trace file.
Add 'A' (all) and '-' (remove following) to valid -t arguments.
Dump data block of UNKNOWN trace points in hex + ascii.
Make first time output with -R 0 (instead of time since epoch).
Use svis() instead of vis() to get " escaped (as \") (needs fixed libc)
Correctly pass unsigned values to svis()
Update man pages.
2003-07-17 09:05:11 +00:00
a99fe675ab
Change back to print hex bytes. The 'word' print was completely broken
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on little endian systems. It is also much easier to read misaligned
words in a straight byte hexdump.
Cut offset to 3 hex digits so that it fixs in 80 columns and still
leaves a tab at the start of 'continuation' lines.
The ktrace buffer is limited to 4k, so 3 digits is ample.
2003-07-13 18:54:29 +00:00
ac678f8de2
On some ports, pointer differences are not ints, so do a cast
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before using such a result as a field width.
2003-07-13 15:19:39 +00:00
cbfacd83b6
Make hexdump output fix in 80 char-wide terminal
2003-07-12 19:22:07 +00:00
e9383d7e5d
Use the same code to display hexdump of GIO and MMSG (Mach Messages).
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While we are there, display offsets in the hexdump, it can be useful.
Remove size display in Mach Messages as user processes don't always
fill it correctly.
2003-07-12 10:07:08 +00:00
b712736290
Add -x to usage output.
2003-07-11 13:06:11 +00:00
79093334ef
Bump date for -x addition.
2003-07-11 13:05:26 +00:00
6ea05bcbfe
Add a '-x' option to display GIO data blocks in hex and ascii (instead of
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vis(3) format).
Maybe there could be a heuristic to decide whether the data is printable...
2003-07-11 10:59:28 +00:00
4fdb86c883
Back out previous.
2003-06-29 22:35:35 +00:00
40ee31ef5e
Since a caddr_t is (mis-)used as the lwp-id, cast it to intptr_t and use
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apropriate format string.
2003-06-29 18:05:06 +00:00
d0ad455673
add appropriate hack to display ktr_buf as the lwpid if -L is supplied on
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the command line.
2003-06-28 17:15:07 +00:00
91085f010d
Add sys/sockio.h to needed includes for SIOCGIFASYNCMAP.
2003-06-24 11:27:50 +00:00
d9380c052a
Print rval[1] if non-zero and present in the trace entry.
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To get both fd numbers for pipe().
2003-05-15 12:57:54 +00:00
b8dae40722
Don't invoke the grep for cleandir and obj targets. Suggested by
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Juergen Hannken-Illjes
2003-04-18 14:43:49 +00:00
aa5b09ddbf
PR/21117: Robert Elz: Makefile-ioctl.c mishandles dependencies
2003-04-13 05:04:00 +00:00
990562bfef
.Nm does not need a dummy argument ("") before punctuation or
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for correct formatting of the SYNOPSIS any longer.
2003-02-25 10:34:36 +00:00
9658e47b39
Make "-m0" print no data, so that we agree better with the man page.
2003-01-30 21:43:26 +00:00
6492e2171f
Added support for dumping mach messages in ktrace/kdump. While we are
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there, KNFify a few functions.
2002-12-09 21:29:20 +00:00
287a8f7fb0
Sync usage with man page (and actual options).
2002-11-29 19:15:41 +00:00
75c991f87d
Bump date for -N; sort options.
2002-11-29 19:14:00 +00:00
d51c5abbd9
signame(): if sig == 0, return name " 0", so that the result would be
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printed as:
CALL kill(0x1e4, SIG 0)
rathern than previous
CALL kill(0x1e4, SIG*unknown 0*)
2002-11-28 16:18:49 +00:00
a19ac80340
Add -N which inhibits translation of system calls numbers into names.
2002-11-27 21:26:57 +00:00
bcffe04b31
Now properly display Mach traps
2002-11-15 19:58:05 +00:00
0d50171c61
Added support for COMPAT_MACH
2002-10-29 07:17:43 +00:00
17cf386a88
Bump date for .Op Ar file addition.
2002-09-28 12:40:41 +00:00
76df260979
Allow passing of the ktrace file as the last argument without a -f.
2002-09-27 20:31:44 +00:00
2c16ea6f7e
use NETBSDSRCDIR as appropriate
2002-09-19 11:31:21 +00:00
35e64a7b76
remove extra $ from previous commit
2002-09-18 20:50:22 +00:00
5d4973fe97
makefile delint. use NETBSDSRCDIR as appropriate
2002-09-18 14:00:33 +00:00
manu