Arun Sharma
bc056ffc9f
coredump: update license to be the same as rest of libunwind
...
Per Denys Vlasenko <dvlasenk@redhat.com>:
Sure. It's a trivial file, I don't mind if you use
whatever license you like on it :)
2012-03-26 19:07:58 -07:00
Alexander Larsson
edcc521a0e
Add helper macros for pointer arithmetics
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ALIGN lets you align pointers and STRUCT_MEMBER lets you get
structure members at a specific offset.
These are useful in general, and will be needed for the coredump notes
cleanup work.
2012-03-26 19:04:01 -07:00
Alexander Larsson
b1393b7e63
Clean up the elf notes handling in the coredump code
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We centralize the elf notes handling code in some macros, thus
simplifying the loops over the notes and avoiding code duplication.
2012-03-26 18:59:49 -07:00
Arun Sharma
0628a9872c
Whitespace cleanup
2012-03-23 22:34:42 -07:00
Alexander Larsson
0c0ea23cf2
Add support for multiple threads in core files
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_UCD_select_thread() lets you select the active thread from
the core file and _UCD_get_num_threads() tells you how many there are.
2012-03-23 22:07:17 -07:00
Alexander Larsson
d627481783
Break out the ifdefs for the UCD_info.prstatus type
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This cleans up the code a bit and makes it easier to refer to
the prstatus type in other places.
2012-03-23 22:07:14 -07:00
Alexander Larsson
b9ff650a22
Add _UCD_get_pid and _UCD_get_cursig
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These let you get the pid and the current signal from the coredump.
This isn't strictly unwind related, but these are trivial to implement
as we have the info, and you almost always want these when you're
printing a backtrace from a core file.
2012-03-23 22:07:11 -07:00
Alexander Larsson
adbeb79155
Fix build with --enable-debug
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This just fixes a typo
2012-03-23 22:07:07 -07:00
Kostik Belousov
cc7c74e691
On FreeBSD, the structure is called prstatus.
2012-03-13 18:15:39 +02:00
Kostik Belousov
dc9be1a97a
Implement register read for FreeBSD coredumps.
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Rename _UCD_access_reg.c to _UCD_access_reg_linux.c, to have
per-OS coredump register reader.
2012-03-13 14:00:01 +02:00
Kostik Belousov
1e6959a769
Shut down compiler warning about format mismatch.
2012-03-13 13:17:07 +02:00
Kostik Belousov
e8eb583450
Handle byteswap.h and endian.h inclusion.
2012-03-13 13:09:25 +02:00
Arun Sharma
f0bb806ecb
Move the test case to tests dir.
2012-03-12 20:11:49 -07:00
Arun Sharma
0f17b52171
Fixup regnames on x64
2012-03-12 20:11:49 -07:00
Arun Sharma
b08ae72d6c
Add support for unwinding coredump images
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Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
2012-03-12 20:11:08 -07:00
