Commit Graph

59 Commits

Author SHA1 Message Date
Frank Richter 867ebe4da0 dbghelp: Search for .gnu_debuglink file. 2007-01-17 11:40:10 +01:00
Eric Pouech 2e34ea4e01 dbghelp: Removed unneeded code from rewrite of .gnu_link handling. 2007-01-15 13:00:17 +01:00
Frank Richter afc2df8705 dbghelp: Split gnu_debuglink handling into own function. 2007-01-12 11:24:06 +01:00
Eric Pouech 1b158dd38d dbghelp: Corrected the map/unmap operations for ELF sections.
Now correctly free the mapped areas when no longer used.
2007-01-06 11:40:44 +01:00
Andrew Talbot 3af121230b dbghelp: Qualify use of WINE_DEFAULT_DEBUG_CHANNEL. 2007-01-02 13:21:15 +01:00
Eric Pouech 4806320b48 dbghelp: In find_nearest, now return the symbol instead of its index in module->sorttable. 2006-12-06 11:37:10 +01:00
Eric Pouech 08712bc3a9 dbghelp: Simplify the way we find the debug header. 2006-12-06 11:36:59 +01:00
Thomas Fitzsimmons 4b30ece829 dbghelp: Recognize DT_GNU_HASH. 2006-12-05 11:49:15 +01:00
Pierre d'Herbemont c20afad608 dbghelp: Fix elf_load_module params on non elf system to reflect last change to its definition. 2006-12-04 12:19:22 +01:00
Eric Pouech 8e7b2e0fd7 dbghelp: Get rid of long int issues on 64bit platforms. 2006-11-30 13:26:39 +01:00
Eric Pouech 0dd7c44669 dbghelp: Removed the alpha status FIXME for the dwarf code. 2006-11-27 17:59:18 +01:00
Eric Pouech 20fc25bc55 dbghelp: Use the location info structure thoughout the code to handle the location of a data variable. 2006-11-27 17:54:39 +01:00
Eric Pouech 848f8c41c0 dbghelp: Pass .debug_loc section info from the ELF loader to the dwarf parser. 2006-11-27 17:53:52 +01:00
Eric Pouech 1a723f237c dbghelp: Store compiland's address in internal structures. 2006-11-27 17:49:50 +01:00
Eric Pouech 04c7c203fc dbghelp: Simplify code with function to get section size. 2006-11-27 17:48:44 +01:00
Peter Oberndorfer a39f3da5fc dbghelp: Do not write to array element -1. 2006-11-09 10:36:35 +01:00
Peter Oberndorfer 6d0948f7a6 dbghelp: Make dwarf2_parse_line_numbers handle missing line number section. 2006-11-08 15:49:46 +01:00
Robert Shearman f57ddeb9db dbghelp: Don't access a negative section index in elf_map_section. 2006-07-17 14:49:05 +02:00
William Knop 289a068b4f dbghelp: Fix for non-elf build (undefined symbol: _elf_is_in_thunk_area). 2006-06-27 21:14:02 +02:00
Eric Pouech e4441d7e6f dbghelp: Module info.
- now internally storing module info as a 64bit module structure
  (the interest in not in the 64 bit side of things, but because
  it allows storing lots of usefull information)
- fixed SymGetModuleInfo64W which wasn't returning the
  LoadedPdbName field
- now filling for MSC files with the extended information
  (instead of guessing it)
- reused the extended module info to store wine ELF module
  information (link for map link, stabs vs dwarf symbol info)
2006-06-27 11:17:34 +02:00
Eric Pouech e9910fee66 dbghelp: Dwarf & thunks.
- added the elf_is_in_thunk_area() function to locate an address
  within the known thunk area of Wine's builtin modules
- now passing this thunk information to the dwarf parser so that it
  can drop functions from the thunk areas (as dwarf symbols), so that
  those functions can be later on marked as thunks in dbghelp
  internals
2006-06-26 13:38:03 +02:00
Eric Pouech f939b0853d dbghelp: Elf for wine and spec definitions.
Enhancement over previous fix (we don't need to insert NOTYPE symbols
in our public symbol table, so drop them as early as possible).
2006-06-26 13:38:02 +02:00
Eric Pouech 41ee9853f7 dbghelp: Elf for wine and spec definitions.
- fixed regression when looking for winebuild's special symbols in ELF symtab
- STT_NOTYPE is still accepted as a valid symbol type (on top of STT_FUNC and STT_OBJECT)
2006-06-22 12:29:03 +02:00
Eric Pouech cca3d1ad0c dbghelp: Support multiple debug formats.
When several debug formats (eg stabs & dwarf2) exist in the same
module, allow to load them all (this is needed when different
compilation units are compiled with different debug options).
2006-06-20 11:57:42 +02:00
Eric Pouech 7af4097d80 dbghelp: Added the ability to define a source file by dir+filename instead of only filename. 2006-06-20 11:54:40 +02:00
Eric Pouech a655b14340 dbghelp: Pass .debug_loc section information to dwarf. 2006-06-20 11:52:29 +02:00
Jeremy White 466d3fe8e5 dbghelp: Fix a Solaris compilation error. 2006-06-19 22:38:20 +02:00
Jonathan Ernst 360a3f9142 Update the address of the Free Software Foundation. 2006-05-23 14:11:13 +02:00
Eric Pouech c0e0de6c4e dbghelp: Compiland and source files are not the same thing.
- in MSC debug info parsing, clearly separate a source file
  information from a compiland (including in linetab structure)
- in ELF debug info parsing, now storing compiland directly
  in symtab_elt while browsing the symtab section (we still
  create twice the compilands, once in stabs/dwarf parsing, 
  a second time in symtab parsing)
2006-03-18 18:15:14 +01:00
Eric Pouech 88aa6703af dbghelp: Virtual modules.
Rewrote virtual modules handling so that it's an option to either PE
or ELF modules rather than a specific type.
2006-02-20 12:16:08 +01:00
Alexandre Julliard 133b3069bb dbghelp: Use wine_dll_enum_load_path to search the dll load path. 2006-02-17 17:38:28 +01:00
Alexandre Julliard 29aea6e1c7 Fixed a couple of function prototypes. 2006-02-17 14:08:38 +01:00
Eric Pouech 177bf4c1a6 dbghelp: Fixed loading .so modules from a living target. 2005-12-19 17:41:43 +01:00
Eric Pouech 6b7bebfbf9 SymGetType(...,TI_GET_LENGTH,...) requires a 64 bit parameter, not a
32 bit one.
2005-11-17 11:51:53 +00:00
Mike McCormack b5bd4a101a Fix gcc 4.0 warnings. 2005-09-02 14:47:36 +00:00
Alexandre Julliard 705bc7b481 Added a couple of missing stubs for the non-ELF case. 2005-08-29 09:46:32 +00:00
Alexandre Julliard 49b7fdcfc0 Removed the broken mmap64 configure check, and moved the
_FILE_OFFSET_BITS define to wine/port.h. Made sure that all files that
need the define include it.
2005-08-03 21:25:10 +00:00
Alexandre Julliard 22fd30c0a5 We no longer have thunks in the data section. 2005-07-07 12:03:57 +00:00
Raphael Junqueira 83f001b6c7 Beginning of dbghelp dwarf2 support:
- add elf_module entry for dwarf2_parse
- stubbed dwarf2_parse in new dwarf.c file
2005-05-17 14:32:55 +00:00
Francois Gouget 821d4c4645 Fix nativeapi.pm so it knows about AC_HEADER_STAT().
Make the error message about unexpected '#ifdef HAVE_XXX' clearer.
Protect sys/stat.h #includes with the corresponding '#ifdef HAVE_XXX'
check.
2005-05-06 16:22:54 +00:00
Emmanuel Maillard 034ebcc19e Fix compile on non-ELF host. 2005-05-05 09:50:13 +00:00
Eric Pouech 7ea69cc7ea - Various improvements for minidump module information
. added timestamp & checksum in PE module
  . added size & checksum in ELF module
  . wine loader now appears with its pathname.
- Implemented PE & ELF timestamp & checksum validation in
  SymFindFileInPath.
2005-03-29 13:14:08 +00:00
Francois Gouget 93416cdaf7 Assorted spelling fixes. 2005-03-23 13:15:18 +00:00
Eric Pouech 642402d581 Added support for minidump (read & write). 2005-03-07 11:03:21 +00:00
Eric Pouech 01aa71371b Memory consumption optimization while loading ELF debug info:
- don't map twice an ELF file for symbol lookup (in non deferred mode)
- no longer entirely map an ELF file into memory, but only the
  sections we need.
Added support for loading ELF modules thru SymLoadModule in a non life
process.
Factorisation of code for ELF module handling.
Fixes to ELF symbol loading
- drops symbols from symtab which are neither funcs nor global
  variables
- fixes some incorrect size computation for latest GCC versions.
Several cleanups and fixes.
2005-03-01 10:39:49 +00:00
Alexandre Julliard 2dd40110a0 Silence a noisy FIXME. 2005-01-31 16:24:57 +00:00
Eric Pouech 25cdb4c236 Fixed regressions introduced when moving addresses as 64bit values. 2004-11-22 18:30:10 +00:00
Eric Pouech dc43edff39 - fixed loading stabs from PE modules compiled with MingW
- enhance some loading logic between ELF/PE DLL pairs
- removed unused indirect memory access function
- get rid of some GCC generated symbols
2004-11-08 20:26:22 +00:00
Robert Shearman 1abb0a57c6 Add support for .gnu_debuglink. 2004-10-04 20:41:22 +00:00
Robert Shearman ef8ba283b8 Rewrite a section of code so that it doesn't use exit(0) when out of
memory.
2004-10-04 19:02:36 +00:00