797acdf436
dbghelp: dwarf: Tidy up leb128 reading.
2006-06-20 11:58:48 +02:00
54d6f8cc45
dbghelp: Indent the code as the rest of dbghelp module.
2006-06-20 11:58:24 +02:00
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
8a92d9ae49
dbghelp: dwarf: Generate the current source file and store it in dbghelp's internals.
2006-06-20 11:57:12 +02:00
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
52db5c094e
dbghelp: dwarf: Started parsing the attributes for lines (in compilation unit).
...
Walking the whole lot, not doing anything interesting apart from
traversing the data.
2006-06-20 11:54:17 +02:00
a655b14340
dbghelp: Pass .debug_loc section information to dwarf.
2006-06-20 11:52:29 +02:00
d6bd8661ff
dbghelp: Dwarf & parse context.
...
- split the data structures for walking through the data (abbrev,
cu... -> traverse_ctx) and data manipulation/loading (-> parse_ctx)
- created dwarf2_parse_compilation_unit() for clarity
- added section structure to gather information about all ELF sections
related to all dwarf2 sections (more to come)
2006-06-20 11:52:01 +02:00
298198c318
dbghelp: Dwarf & udt members.
...
- correctly set size & offsets for regular udt members
- first shot at bitfields for udt members
2006-06-20 11:51:34 +02:00
a2b4432107
dbghelp: Dwarf & function blocks.
...
- properly handling function blocks
- handling of variables inside of blocks (either on stack, or in a
register, or relative to the frame register if any)
- added dwarf2_subprogram_t structure so that we can pass around
relevant information for function parsing
2006-06-20 11:51:16 +02:00
7476f8c840
dbghelp: dwarf: Properly handle function formal parameters.
2006-06-20 11:50:39 +02:00
cff41cf9f2
dbghelp: Storage of func locals & parameters.
...
- added the ability to tell to add_func_local whether we're adding
a local variable or a parameter (and removed the black magic
we were using)
- we can now address variables defined as an offset to a register
2006-06-20 11:47:38 +02:00
df179e9bf1
dbghelp: Dwarf & global symbols.
...
Offset the addresses for global symbols (func & variables) by the base
image of the corresponding module.
2006-06-20 11:47:16 +02:00
686237e043
dbghelp: dwarf: Added support for function labels.
2006-06-20 11:46:51 +02:00
6cee154b23
dbghelp: Proper support for nested types definitions (even in C).
2006-06-20 11:46:18 +02:00
468956f4cd
dbghelp: Dwarf - function scheme.
...
- various fixes to follow better the functions definition (nesting,
subroutines...)
- don't directly parse types referenced by a subprogram, they'll be
loaded anyway when needed
2006-06-20 11:45:48 +02:00
ae67326863
dbghelp: Dwarf & locations.
...
- put back the block attribute parsing
- added dwarf2_compute_location to properly decode a location (at
least starting it)
2006-06-20 11:45:33 +02:00
6d61cc0c7b
dbghelp: Dwarf compiland.
...
- rewrote all entities loading to make use of new dwarf2_debug_info_t scheme
- commented out the location parsing which is an ugly hack
2006-06-20 11:43:17 +02:00
ec8328d1b1
dbghelp: Dwarf & new scheme.
...
- add some helpers for the rewrite
- module is now part of the dwarf2_parse_context
2006-06-20 11:42:45 +02:00
2301d1a3d0
dbghelp: Dwarf & type references.
...
Removed unused type references scheme that we'll implement using a
different scheme in next patches.
2006-06-20 11:41:55 +02:00
3bd7d2976e
dbghelp: Dwarf merge parsing of UDT.
...
Merge into a single function the struct/class/union parsing.
2006-06-20 11:41:36 +02:00
c571b8506e
dbghelp: Dwarf & debug info entries.
...
- now loading the debug info entries into specific structures
- this will help writing new functions
- this will allow handling of forward references
2006-06-20 11:41:15 +02:00
b51cd5750f
dbghelp: Dwarf abbrev table is now a sparse array.
...
- added a pool for memory allocation when parsing a compilation unit
- now using the brand new sparse array for the abbrev table
2006-06-20 11:40:55 +02:00
ad02173d21
dbghelp: Added another basic type for storage: the sparse array.
2006-06-20 11:40:32 +02:00
b319600130
dbghelp: Transform a few TRACEs into WARNs (especially for unhandled stuff).
2006-06-20 11:39:58 +02:00
474c5cc2a5
dbghelp: Remove the unneeded level attribute while parsing.
2006-06-20 11:39:33 +02:00
57c662f4d1
dbghelp: Moved all Dwarf standard definitions into dwarf.h file.
2006-06-20 11:38:49 +02:00
00cf2da5d6
dbghelp: Dwarf & typedefs.
...
- removed lookup for name for the const modifier
- hard wire dwarf-reference to our pointer types
2006-06-20 11:37:50 +02:00
d396ec31f9
dbghelp: Dwarf & module's symtype.
...
- we should set the module's symtype upon success
- removed unneeded bRet variable
2006-06-20 11:37:28 +02:00
24743774e8
dbghelp: Dwarf2 & AT_byte_size.
...
- AT_byte_size can be larger than a single byte (especially for enums)
- added missing enumeration type parsing
2006-06-20 11:37:14 +02:00
466d3fe8e5
dbghelp: Fix a Solaris compilation error.
2006-06-19 22:38:20 +02:00
5f299d6fe5
dbghelp: Fix compilation for x86_64.
2006-06-19 21:23:05 +02:00
fee72b607a
Yet another round of redundant NULL checks before HeapFree.
2006-06-13 11:40:23 +02:00
deab874424
dbghelp: Implement fetch_thread_info on powerpc.
2006-06-09 21:08:26 +02:00
8527f91043
dbghelp: Write-strings warning fix.
2006-06-07 15:23:55 +02:00
360a3f9142
Update the address of the Free Software Foundation.
2006-05-23 14:11:13 +02:00
a5b1581e48
dbghelp: SymFindFileInPath and PDB
...
- implemented correct lookup when SymFindFileInPath is called to find
a PDB file
- added pdb_fetch_file_info to gather relevant information
- when looking for a PDB file (from a .EXE or a .DLL), now using
SymFindFileInPath to locate the PDB file with the correct
information
2006-05-11 12:20:12 +02:00
2a1d8efde4
dbghelp: Removed call to registered callback when unloading a module.
...
First, native dbghelp doesn't do it, and it crashed windbg, likely
because we got the undocumented arguments wrong.
2006-05-11 12:19:24 +02:00
c25d3ac7d5
dbghelp: Implemented SymSearchW.
2006-05-11 12:18:46 +02:00
208e701a7b
dbghelp: Implemented SymEnumSymbolsW.
2006-05-11 12:18:30 +02:00
96efcbc47b
dbghelp: Improved SymSearch (now using tag, index and address).
2006-05-11 12:18:06 +02:00
5eb1c98853
dbghelp: Factorize and simplify a bit symbol enumeration code.
2006-05-11 12:17:47 +02:00
08ba9cecff
dbghelp: Stubbed SymGetSourceFileTokenW.
2006-05-11 12:17:23 +02:00
55f8a1b8fb
dbghelp: Implemented SymGetLineFromAddrW64.
2006-05-11 12:17:03 +02:00
7d4194f57b
dbghelp: Implemented SymFromAddrW.
2006-05-11 12:16:24 +02:00
d2d85a1b46
dbghelp: Implemented SymGetModuleInfoW and SymGetModuleInfoW64.
2006-05-11 12:16:01 +02:00
922a7bd191
dbghelp: Implemented SymLoadModuleExW.
2006-05-11 12:15:21 +02:00
4a80e63a29
dbghelp: Implemented SymRegisterCallbackW64 and 64 -> 64W mapping function.
2006-05-11 12:14:51 +02:00
2e7d3c386a
dbghelp: SymInitializeW.
...
- implemented SymInitializeW (and made SymInitialize call it)
- implemented Sym{SG}etSearchPathW (and made Sym{SG}etSearchPath
call them)
- per process search path is now stored as unicode string
2006-05-11 12:14:06 +02:00
572e18ef39
dbghelp: Updated spec file.
2006-05-11 12:13:50 +02:00
Eric Pouech