Ken Werner
d83846f120
ARM: Initial support for remote unwinding using libunwind-ptrace
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Change _UPTi_find_unwind_table to also look for the ARM specific unwind
information. Adjust the ARM unwind code to read memory using the accessor
routines.
Signed-off-by: Ken Werner <ken.werner@linaro.org>
2011-08-15 20:12:54 +02:00
Ken Werner
b317cb4829
Change libunwind-ptrace to also look for .debug_frame if nothing found in .eh_frame.
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This changes the behavior of libunwind-ptrace to what we do for local
unwinding.
Signed-off-by: Ken Werner <ken.werner@linaro.org>
2011-08-15 20:12:54 +02:00
Konstantin Belousov
b3757e7792
Restore the linking when --enable-debug-frame is not specified
2010-05-29 01:07:40 +03:00
Arun Sharma
46e10c5abe
Support .debug_frame based unwinding in _UPTi_find_unwind_table()
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Signed-off-by: Andris Zeila <andris.zeila@accenture.com>
2010-05-26 19:25:41 -07:00
Arun Sharma
8ee7b1762e
Add ip argument to _UPTi_find_unwind_table.
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Signed-off-by: Andris Zeila <andris.zeila@accenture.com>
2010-05-15 12:15:49 -07:00
Arun Sharma
1787a2fd28
Add path and pathlen arguments to tdep_get_elf_image()
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Signed-off-by: Andris Zeila <andris.zeila@accenture.com>
2010-05-15 12:14:09 -07:00
Giuseppe Scrivano
a67654e86f
[PATCH] Reduce scope of the eh_frame_end local variable
2010-04-14 12:11:29 -07:00
Konstantin Belousov
9f79621a29
Enough for now for ptrace backend
2010-03-08 20:55:50 +02:00
Konstantin Belousov
752ce15c4f
Preliminary version of freebsd syscall unwinder
2010-03-08 19:45:54 +02:00
Arun Sharma
6aec15799d
Fix ppc32 build.
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Signed-off-by: Jan Kratochvil <jan.kratochvil@redhat.com>
2009-04-13 11:44:45 -07:00
Bruna Moreira
1eddefc371
[ARM] This patch add some missing bits on ARM platform.
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* src/arm/unwind_i (arm_lock, arm_local_resume): Define.
* src/ptrace/_UPT_find_proc_info.c: Handle ARM like X86 etc.
* tests/flush-cache.S (flush_cache): Add (dummy) ARM-version.
ARM does need executable stack, even on Linux...
Signed-off-by: Anderson Lizardo <anderson.lizardo@indt.org.br>
Signed-off-by: Bruna Moreira <bruna.moreira@indt.org.br>
2008-04-21 13:43:18 -06:00
Jose Flavio Aguilar Paulino
32e2187fab
[PPC64] Get "make check" to work on PPC64 Linux. Add a README entry
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describing the expected results.
2007-08-27 09:11:37 -06:00
David Mosberger-Tang
8c94e12429
(_UPT_find_proc_info): Fix potential crash due to uninitialized pointer.
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Be sure to clear pi->unwind_info when looking up the kernel table and
not needing the unwind-info. Otherwise, _UPT_put_unwind_info() may
erroneously call free() on the pointer, even though that space wasn't
malloc'd, leading to crashes..
2006-07-26 15:43:23 -06:00
mostang.com!davidm
10a269d6d0
Also enable DWARF code for UNW_TARGET_HPPA.
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2004/11/23 16:59:56-08:00 mostang.com!davidm
(_UPTi_find_unwind_table): Implement first draft for x86/-64.
(Logical change 1.290)
2005-05-03 09:13:17 +00:00
homeip.net!davidm
99784e02d3
(_UPTi_find_unwind_table): Provide dummy x86-64 implementation so
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"make check" can be run.
(Logical change 1.253)
2004-08-20 11:23:15 +00:00
hp.com!davidm
26465f4a7d
Update.
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2004/01/27 21:49:09-08:00 hp.com!davidm
Rename: src/_UPT_find_proc_info.c -> src/ptrace/_UPT_find_proc_info.c
(Logical change 1.162)
2004-01-30 00:01:24 +00:00
hp.com!davidm
b88369b831
Initial revision
2004-01-30 00:01:24 +00:00
