mostang.com!davidm
15eec54cc8
(do_backtrace): Replace reading of UNW_REG_PROC_START, UNW_REG_HANDLER, and
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UNW_REG_LSDA with call to unw_get_proc_info().
(Logical change 1.29)
2002-12-03 08:19:58 +00:00
mostang.com!davidm
3ab317eef5
(common_init): Adjust for rename of ia64_get_proc_info() to ia64_make_proc_info().
...
(Logical change 1.29)
2002-12-03 08:19:58 +00:00
mostang.com!davidm
cfae46ade6
(access_mem): Adjust for fact that address-space is now passed as first arg.
...
(access_reg): Ditto.
(access_fpreg): Ditto.
(ia64_init): Remove initializationof unw.unwind_table_pool. Initialize accessors
even for UNW_LOCAL_ONLY case.
(Logical change 1.29)
2002-12-03 08:19:58 +00:00
hp.com!davidm
d7e9f75df6
(Logical change 1.28)
2002-11-23 02:12:30 +00:00
hp.com!davidm
f7d795a412
Initial revision
2002-11-23 02:12:30 +00:00
hp.com!davidm
edaa11ccfe
First (rought) draft of an API to support dynamic code generation.
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BKrev: 3ddee40eGymjbeNAPfICExNXHdkJcQ
2002-11-23 02:12:30 +00:00
mostang.com!davidm
acdc3566a4
Regenerate.
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(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
9f4a51e8cf
Mention new files.
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(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
eeedef96bb
Introduce the concept of an "address-space" to more cleanly support remote-unwinding
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of multiple address spaces (as might arise for a multi-process debugger, for example).
Impace on existing libunwind users should be minimal:
unw_init_remote(cursor, accessors);
needs to be changed to:
as = unw_create_addr_space(accessors);
if (!as)
error;
else
unw_init_remote(cursor, as, as_arg);
where "as_arg" is the argument ("arg") that used to be stored
in the accessors structure. Everything else is the same.
BKrev: 3dd5ea9cOx-Y3gnNoajvFfm4KaPCww
2002-11-16 06:50:04 +00:00
mostang.com!davidm
f277006b83
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
f6ba78341f
Initial revision
2002-11-16 06:50:04 +00:00
mostang.com!davidm
87bc2e3242
Document which routines are signal-safe.
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(unw_addr_space_t): New type.
(unw_accessors_t): Remove "arg" member.
(unw_local_addr_space): New variable.
(unw_create_addr_space): New function.
(unw_destroy_addr_space): Ditto.
(unw_init_remote): Take address-space and accessor-argument pointer instead of
accessor structure as argument.
(unw_set_caching_policy): Take address-space as first argument.
(unw_flush_cache): Take address space and address-range (lo & hi) arguments.
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
5287e145c3
(unw_set_caching_policy): Adjust for new interface.
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
772f423852
(unw_local_addr_space): Define here.
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(local_addr_space): New variable.
(uc_addr): Move here from unw_init_local.c.
(_Uia64_uc_addr): Ditto.
(access_mem): Ditto.
(access_reg): Ditto.
(access_fpreg): Ditto.
(ia64_init) [!UNW_REMOTE_ONLY]: Initialize local_addr_space.
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
1481ba336b
(unw_init_remote): Adjust for new interface.
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
349dc592e1
(unw_init_local): Initialize c->as_arg with context-pointer (instead of c->uc).
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
22e898a099
(unw_get_save_loc): Adjust for fact that context pointer is now stored in
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c->as_arg, which is a "void *".
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
09eaf30ca4
(unw_flush_cache): Adjust for new arguments.
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
9f93a9d0da
(ia64_local_resume): Move here from unw_init_local().
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
40e5cd3ca7
(get_proc_info): Adjust for move of "tables" member into the address-space structure.
...
(ia64_get_proc_info): Always compile-in script-lookup, but check script-cache only
if caching is enabled.
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
b5e3d308ef
(flush_script_cache): Take additional "address-space" argument.
...
(get_script_cache): Ditto.
(script_lookup): Renamed from ia64_script_lookup() and add "address-space" argument.
(ia64_script_lookup): New function.
(build_script): Get script from the caller instead of via script_new().
(ia64_find_save_locs): If caching is disabled, create a temporary script and
do not update the script cache.
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
07beae63f4
(common_init): Initialize c->hint and c->prev_script unconditionally.
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
007805c65a
(access_nat) [UNW_LOCAL_ONLY]: Adjust for fact that context-pointer is now stored
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in c->as_arg, which is a "void *".
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
990790c880
(
...
(Logical change 1.27)
2002-11-16 06:50:04 +00:00
mostang.com!davidm
d1ded59cb0
Switch to MIT license.
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BKrev: 3dd5bab07jnB20RQi_e_96h6MYUilg
2002-11-16 03:25:36 +00:00
mostang.com!davidm
aca3843d6f
Switch to MIT license.
...
(Logical change 1.26)
2002-11-16 03:25:36 +00:00
mostang.com!davidm
445f16a033
Switch to MIT license.
...
(Logical change 1.25)
2002-11-16 03:23:11 +00:00
mostang.com!davidm
780af9ac22
COPYING:
...
Switch to MIT license.
BKrev: 3dd5ba1f8tIu5-CzeHGzhZEzhZ7xvQ
2002-11-16 03:23:11 +00:00
model.com!marky
c2262737f7
Fix typo in ia64_put()
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(Logical change 1.24)
2002-11-14 19:12:58 +00:00
hp.com!davidm
790d1442a0
unwind_i.h:
...
Fix typo in ia64_put()
BKrev: 3dd3f5bap3o97WXkkQDRPTgDWG87Uw
2002-11-14 19:12:58 +00:00
hp.com!davidm
0216fd8f07
ia64: Add missing update to unwind_i.h to support multiple script
...
caches.
BKrev: 3dd04ecbpgFa9YdMJbnJaVKCuH2ZcQ
2002-11-12 00:43:55 +00:00
hp.com!davidm
126ca10566
Remove IA64_UNW_SCRIPT_CACHE macro. Move script cache info into
...
separate ia64_script_cache structure.
(unw.cache_generation): New member.
(unw.global_cache): Ditto.
(ia64_per_thread_cache): New macro.
(ia64_script_cache_init): Ditto.
(ia64_script_cache_init): Add declaration.
(Logical change 1.23)
2002-11-12 00:43:55 +00:00
mostang.com!davidm
fb2c7eb56d
Regenerate.
...
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
aca9360701
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
e04493ac30
Initial revision
2002-11-09 07:59:02 +00:00
mostang.com!davidm
74fc55a61a
Add routines to control caching policy. The caching policy can be set to
...
(1) single (global) cache, (2) per-thread cache, or (3) no cache at all.
This is loosely based on a per-thread cache patch by Brian Sumner.
BKrev: 3dccc046NlGdtX_BSyDVZDR6vE4lIw
2002-11-09 07:59:02 +00:00
mostang.com!davidm
0a7fdb7878
Add call to LIBUNWIND___THREAD.
...
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
16f2189512
(unw_caching_policy_t): New type.
...
(unw_set_caching_policy): New function.
(unw_flush_cache): Ditto.
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
57c6184925
(struct unw): Remove "hash" member.
...
(ia64_init): Replace cache-initialization with call to ia64_script_cache_init().
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
e196ffd7eb
(struct ia64_script_cache): New structure (broken out from global unwind state).
...
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
d7d0463d0b
(ia64_per_thread_cache) [HAVE___THREAD]: New variable.
...
(flush_script_cache): New function.
(get_script_cache): Ditto.
(ia64_script_lookup): Modify to support multiple (in particular: per-thread) caches.
(script_new): Add explicit "cache" pointer argument.
(ia64_script_lookup): Add multi-cache support.
(build_script): Ditto.
(ia64_find_save_locs): Ditto.
(ia64_script_cache_init): New function.
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
56c93299f0
(LIBUNWIND__THREAD): New test.
...
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
193ba2859f
(HAVE___THREAD): Mention it.
...
(Logical change 1.22)
2002-11-09 07:59:02 +00:00
mostang.com!davidm
027b1d967f
Regenerated with automake.
...
(Logical change 1.21)
2002-11-09 03:59:27 +00:00
mostang.com!davidm
e633236827
(ia64_getfp): Change from macro to inline function. Check "loc" argument for
...
being NULL before dereferencing it.
(ia64_putfp): Ditto.
(ia64_get): Ditto.
(ia64_put): Ditto.
(Logical change 1.21)
2002-11-09 03:59:27 +00:00
mostang.com!davidm
dee2508b2c
(Logical change 1.21)
2002-11-09 03:59:27 +00:00
mostang.com!davidm
9f708e3bb2
Initial revision
2002-11-09 03:59:27 +00:00
mostang.com!davidm
8da6258e3e
Fix comment regarding frame and preserved registers.
...
Add a note on the meaning of of UNW_IA64_BSP.
(Logical change 1.21)
2002-11-09 03:59:27 +00:00
mostang.com!davidm
4583a3fc27
Fix bugs reported by Robert Faught:
...
(unw_get_save_loc): Handle b6 like b7.
(unw_get_save_loc): Fix typo: "if (!sloc)" was meant to be "if (!loc)".
(Logical change 1.21)
2002-11-09 03:59:27 +00:00
mostang.com!davidm
6c1ccd723f
Fix bugs reported by Robert Faught and Brian Sumner.
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BKrev: 3dcc881fIVyOxMG7qkRqmLxDlPFR1w
2002-11-09 03:59:27 +00:00