Commit Graph

1040 Commits

Author SHA1 Message Date
martin
2ee62a6a50 FpDebug: Remove TypeCastTargetType, use DwarfTypeSymbol (former Owner) which now includes all outer (un-nested) types
git-svn-id: trunk@61925 -
2019-09-26 16:37:26 +00:00
martin
ca3bcf9fa2 FpDebug: Clean up. Remove ValueSymbol => same as DbgSymbol
git-svn-id: trunk@61924 -
2019-09-26 16:37:25 +00:00
martin
9c280bd0e3 FpDebug: Refactor TFpSymbol.Size
git-svn-id: trunk@61923 -
2019-09-26 16:37:22 +00:00
martin
d7a8a70916 FpDebug: Make Pointer deref work without item size. (In case size is not avail, or too big)
git-svn-id: trunk@61920 -
2019-09-24 23:36:40 +00:00
martin
9b5a4935a0 FpDebug: fix wrong type for bound-symbol fields / Enable TypedAddress
git-svn-id: trunk@61918 -
2019-09-24 23:36:37 +00:00
martin
544b5e616b FpDebug: rename var
git-svn-id: trunk@61917 -
2019-09-24 23:36:35 +00:00
martin
4f54cfa13b FpDebug: clean up a few occasions where FContext is set twice
git-svn-id: trunk@61916 -
2019-09-24 23:36:34 +00:00
martin
f37ef11330 FpDebug: Remove HasBounds (which did not have a ValueObject). Make SubRanges check for their own size too.
git-svn-id: trunk@61915 -
2019-09-24 23:36:32 +00:00
martin
1e7c605983 FpDebug: more verbose last error
git-svn-id: trunk@61914 -
2019-09-24 23:36:30 +00:00
martin
ea3dfb1fa9 FpDebug: Improve detection of class vs record vs object
git-svn-id: trunk@61903 -
2019-09-19 17:29:17 +00:00
martin
f9d28f268b FpDebug: 64bit debugger exe does not have a 10bit Extended (as in 32bit exe). Cross debugger can therefore not display such values. Return an error.
git-svn-id: trunk@61902 -
2019-09-19 13:08:44 +00:00
martin
e2590a7c19 FpDebug: Ensure that the Context is passed on to new Value-objects. Fix crash on nil pointer
git-svn-id: trunk@61900 -
2019-09-18 22:14:02 +00:00
martin
804b5a7be4 FpDebug: Windows, fix closing handles for sub-processes (not currently debugged). Also correctly detach.
git-svn-id: trunk@61892 -
2019-09-16 21:49:27 +00:00
martin
4137324e48 FpDebug: Check result of ReadThreadState. Do not use invalid data (on windows this lead to nil deref crash)
git-svn-id: trunk@61891 -
2019-09-16 21:49:25 +00:00
martin
52a25d352c FpDebug: move ...Command.Init into the thread. In case it needs to access process data.
git-svn-id: trunk@61883 -
2019-09-15 13:22:01 +00:00
martin
618ad4ba32 FpDebug: Fix stepping over an breakpoint that continues (condition/auto-continue/...) / Fix stepping over recursive calls
git-svn-id: trunk@61882 -
2019-09-15 13:22:00 +00:00
martin
533670667b FpDebug: Stepping commands, refactor (partly) detection of "call" instruction.
git-svn-id: trunk@61881 -
2019-09-14 14:33:10 +00:00
martin
48f15f849d FpDebug: Stepping commands, refactor HiddenBreakpoint:
- Move to base-class
- No need to check for other breakpoints (fpdebug can now handle several brk at same address)
- Stop step-out, if break failed to set

git-svn-id: trunk@61880 -
2019-09-14 14:33:09 +00:00
martin
c5fe550fbe FpDebug: Stepping commands, set Handled = Finished => so the loop will end if a step is done
git-svn-id: trunk@61878 -
2019-09-14 14:27:48 +00:00
martin
cc1055fbed FpDebug: Windows, fix stepping over (temp-removed) breakpoint.
- If another thread received a signal before the "step-finished signal" (e.g. thread created / pending sigs) then the temp-break was back in place and kept in place -> the break was hit again instead of stepping over it.
- If another thread exited (and the exit signal was received before the "step-finished signal" then no handling was done at all (no threads suspended / no temp remove breaks)

git-svn-id: trunk@61877 -
2019-09-14 14:27:47 +00:00
martin
fc1a436bed FpDebug: Linux, do not add any SigStop to deferred event list. (It going to be ignored as deInternalContinue anyway)
git-svn-id: trunk@61876 -
2019-09-14 14:27:45 +00:00
martin
4be5e94e3e FpDebug: Linux, do not modify running processes (in case of deInternalContinue, some processes may not be paused)
git-svn-id: trunk@61875 -
2019-09-14 14:27:44 +00:00
martin
c7fae55176 FpDebug: fix flag for breakpoint
git-svn-id: trunk@61874 -
2019-09-14 14:27:42 +00:00
martin
151412f007 FpDebug: improve stepping.
Refactor: Capture initial data before DoContinue
Fix/Improve: Only check and continue the thread that is stepped / Make HiddenBreakpoint hidden from the rest of the controller.

git-svn-id: trunk@61873 -
2019-09-14 14:27:41 +00:00
martin
f17b2727f4 FpDebug: re-arrange order of some classes
git-svn-id: trunk@61872 -
2019-09-14 14:27:39 +00:00
martin
85a2eb7321 FpDebug: fixed uninitialized var, could prevent debugger from stopping when app exits
git-svn-id: trunk@61869 -
2019-09-13 12:09:32 +00:00
martin
3fce95a1c2 FpDebug: Windows, debugln/dbgs include WOW64 names
git-svn-id: trunk@61867 -
2019-09-12 15:33:14 +00:00
martin
c9beb9dffe FpDebug: Windows, fixed Process.Continue with single step request
git-svn-id: trunk@61866 -
2019-09-12 15:33:12 +00:00
martin
cae3f56d05 FpDebug: fixed nil pointer crash when clearing breakpoints, after the debugged app exited.
git-svn-id: trunk@61865 -
2019-09-12 15:33:11 +00:00
martin
df6722dd5f FpDebug: Ensure that exit thread aborts any running command. (The command may change the event-enum-code in FPDEvent, and try to continue running)
git-svn-id: trunk@61864 -
2019-09-12 15:33:09 +00:00
martin
63087a3084 FpDebug: Linux, ensure a breakpoint is reported once for each thread, if hit at the same time
git-svn-id: trunk@61853 -
2019-09-10 18:52:46 +00:00
martin
230c6983fb FpDebug: fix compile on linux
git-svn-id: trunk@61851 -
2019-09-10 13:33:39 +00:00
martin
1958b8edea FpDebug: Windows, Added WoW64
git-svn-id: trunk@61848 -
2019-09-10 01:40:49 +00:00
martin
a2978c370e FpDebug: Windows, remove unused code
git-svn-id: trunk@61847 -
2019-09-10 01:40:48 +00:00
martin
a3fb24b828 FpDebug: load some kernel functions dynamically, to avoid stopping the IDE from starting on pre-vista systems.
git-svn-id: trunk@61846 -
2019-09-09 21:13:57 +00:00
martin
304f6e7be9 FpDebug: Fix requesting process to pause, broken in r61840 #ece9967721
git-svn-id: trunk@61845 -
2019-09-08 23:33:01 +00:00
martin
ece9967721 FpDebug: Keep the loop running, if internal stepping causes deBreakPoint without actually hitting a breakpoint. Required because now there can be several such singlesteps in one iteration of the loop.
git-svn-id: trunk@61840 -
2019-09-08 19:03:11 +00:00
martin
876682fc9d FpDebug: Handle hitting breakpoints, that have been removed while the event was waiting. Still need to re-execute the asm instruction that was hidden by int3
git-svn-id: trunk@61839 -
2019-09-08 19:03:09 +00:00
martin
2f812db331 FpDebug: Windows, suspend other threads while single stepping over a (temp-removed) breakpoints.
- Other threads could cause an event, before the thread does single-step. Then the breakpoint gets restored to early
- Other threads could run through the code, while the breakpoint is removed. They would not stop as they should.

git-svn-id: trunk@61838 -
2019-09-08 19:03:08 +00:00
martin
966ecb9382 FpDebug: debugln for windows API events
git-svn-id: trunk@61834 -
2019-09-08 18:52:42 +00:00
martin
e6e7bf4355 FpDebug: Linux, improve "Stop all" loop
git-svn-id: trunk@61833 -
2019-09-08 18:52:41 +00:00
martin
595f8b9f3e FpDebug: Linux, refactor signal handling for signals that need to be postponed. Need to collect signals with no existing thread yet, as they will create that thread.
git-svn-id: trunk@61832 -
2019-09-08 18:52:39 +00:00
martin
aa85ec85ed FpDebug: Linux, removed unused code
git-svn-id: trunk@61831 -
2019-09-08 18:52:38 +00:00
martin
1ab353e555 FpDebug: Linux, reduce the amount of calls to temp-remove/restore breakpoints
git-svn-id: trunk@61830 -
2019-09-08 18:52:36 +00:00
martin
85a8100c39 FpDebug: Linux, fix for temp-removed breakpoints were not always restored (if another thread had pending events, writing the breakpoint in WaitForEvent would fail, due to thread running / signal not yet collected)
git-svn-id: trunk@61829 -
2019-09-08 18:52:35 +00:00
martin
999d567e45 FpDebug: debugln for Linux
git-svn-id: trunk@61828 -
2019-09-08 18:52:33 +00:00
martin
9defda8b5c FpDebug: Linux, prevent crash on nil deref
git-svn-id: trunk@61819 -
2019-09-05 20:05:58 +00:00
martin
addf952338 FpDebug: Less debugln noise when checking if break exists
git-svn-id: trunk@61818 -
2019-09-05 20:05:57 +00:00
martin
d9731de769 FpDebug, LazDebuggerFp: More debugln for Breakpoints
git-svn-id: trunk@61817 -
2019-09-05 20:05:55 +00:00
martin
c86c8d65e6 FpDebug: reduce logged errors for messages that are expected (cannot write to terminated process)
git-svn-id: trunk@61816 -
2019-09-05 20:05:54 +00:00
martin
00417e251e FpDebug: Fix stackframe evaluation / In some cases (if stack win was closed, when brk-point hit) only the top frame was displayed.
git-svn-id: trunk@61806 -
2019-09-02 00:44:52 +00:00
martin
9fedf06c5f FpDebug: fix context (crash) during stack eval / currently unused code
git-svn-id: trunk@61805 -
2019-09-02 00:44:50 +00:00
martin
386be78e7c FpDebug: improve finding a name (or other info) to display type name (un-named pointers) / ^__vtbl_....
git-svn-id: trunk@61803 -
2019-09-02 00:44:48 +00:00
martin
34e84c690e FpDebug: rename variable
git-svn-id: trunk@61802 -
2019-09-02 00:44:46 +00:00
martin
5408d59907 FpDebug: Clean up, error will be set already
git-svn-id: trunk@61801 -
2019-09-02 00:44:45 +00:00
martin
14ef5eb9fc FpDebug: Refactor ReadBounds
git-svn-id: trunk@61800 -
2019-09-02 00:44:43 +00:00
martin
767d2014d8 FpDebug: Refactor GetDataAddress
git-svn-id: trunk@61799 -
2019-09-02 00:44:41 +00:00
martin
538976df00 FpDebug: Implement DW_AT_allocated and DW_AT_associated
git-svn-id: trunk@61791 -
2019-08-31 20:59:09 +00:00
martin
6b65857351 FpDebug: Refactor cache for Address/DataAddress
git-svn-id: trunk@61790 -
2019-08-31 20:59:08 +00:00
martin
4b2740c97a FpDebug: DW_AT_data_member_location now handles constant offset too. Moved to ComputeDataMemberAddress
git-svn-id: trunk@61789 -
2019-08-31 20:59:06 +00:00
martin
0d8b455ac6 FpDebug: rename one of the two LocationFromTag methods
git-svn-id: trunk@61788 -
2019-08-31 20:59:04 +00:00
martin
a8ec28c709 FpDebug: PascalParser, added = / <> operator for classes/interfaces
git-svn-id: trunk@61783 -
2019-08-29 15:12:45 +00:00
martin
aa7a4b709c FpDebug: better detection of skInterface, skClass, skObject, skRecord. Added DW_TAG_interface_type.
git-svn-id: trunk@61782 -
2019-08-29 15:12:43 +00:00
martin
d18be77617 FpDebug: Move more fpc specific behaviour to fpdbgdwarffreepascal.pas
git-svn-id: trunk@61779 -
2019-08-28 15:36:18 +00:00
martin
94eaca854f FpDebug: Rename TDbgSymbolForwarder to TFpSymbolForwarder
git-svn-id: trunk@61777 -
2019-08-28 15:36:15 +00:00
martin
3469cab38f FpDebug: Rename FpSymbol.Member* to NestedSymbol* / Distinguish from FpValue.Member
git-svn-id: trunk@61776 -
2019-08-28 15:36:13 +00:00
martin
7096bc4c00 FpDebug: pascal-builder improve tolerance for unknown types in classes
git-svn-id: trunk@61755 -
2019-08-24 20:39:57 +00:00
martin
280666f480 FpDebug: Fix watches for Pointer
git-svn-id: trunk@61753 -
2019-08-24 20:39:54 +00:00
martin
ee04ce523f FpDebug: Refactor MemberCount for structures
git-svn-id: trunk@61752 -
2019-08-24 20:39:53 +00:00
martin
42ba3bfcc7 FpDebug: Refactor TFpSymbolDwarfTypeSubRange bound info
git-svn-id: trunk@61751 -
2019-08-24 20:39:51 +00:00
martin
fb065ad50b FpDebug: Remove unused (and redundant) cache for Members
git-svn-id: trunk@61750 -
2019-08-24 20:39:50 +00:00
martin
4c4fa5b667 FpDebug: Remove unused code HasDwarfDataAddress
git-svn-id: trunk@61748 -
2019-08-22 21:33:27 +00:00
martin
f92c11c44a FpDebug: Remove some duplicate code for GetDataAddress
git-svn-id: trunk@61747 -
2019-08-22 21:33:25 +00:00
martin
c69090c512 FpDebug: Rework TFpValueDwarfPointer.GetDataAddress, the data address is the pointer, not the deref-address.
git-svn-id: trunk@61746 -
2019-08-22 21:33:24 +00:00
martin
ce99e791cb FpDebug: Clean up / Remove duplicate method DataAddr
git-svn-id: trunk@61743 -
2019-08-22 21:33:19 +00:00
martin
335f49891d FpDebug: display info about types in watches
git-svn-id: trunk@61734 -
2019-08-20 18:58:50 +00:00
martin
0ce9055f11 FpDebug: Fix/Improve watches of Function/-ref
git-svn-id: trunk@61732 -
2019-08-20 18:58:47 +00:00
martin
936f07e67a FpDebug: remove unused Count
git-svn-id: trunk@61725 -
2019-08-18 13:43:50 +00:00
martin
6a6c02491f FpDebug: Fix type-declaration in watches for function refs
git-svn-id: trunk@61723 -
2019-08-18 13:43:47 +00:00
martin
5a7c9f1487 FpDebug: Refactor class names for TFpDbgValue and TFpDbgSymbol descendants.
git-svn-id: trunk@61722 -
2019-08-18 13:43:45 +00:00
martin
a8233705f3 FpDebug, fpdumpdwarf: partial fix compilation
git-svn-id: trunk@61721 -
2019-08-18 13:43:42 +00:00
martin
afb6089d74 FpDebug: Display function-ref variables
git-svn-id: trunk@61521 -
2019-07-03 18:26:32 +00:00
martin
9f1b5ca3f2 Debugger: introduce watch type skFunctionRef
git-svn-id: trunk@61520 -
2019-07-03 18:26:31 +00:00
martin
96ba76e670 FpDebug: Fix FindProcSymbol, always search all CompilationUnits
git-svn-id: trunk@61516 -
2019-07-03 18:26:24 +00:00
martin
2ca01a1067 FpDebug: Allow constants in type-cast to be treated as address
git-svn-id: trunk@61501 -
2019-06-30 19:17:01 +00:00
martin
3fa2c1926a FpDebug: LocationParser: clean up and optimize (peek instead of pop)
git-svn-id: trunk@61500 -
2019-06-30 19:16:59 +00:00
martin
5110e434a6 FpDebug: Refactor reading Bounds
git-svn-id: trunk@61499 -
2019-06-30 19:16:58 +00:00
martin
dd77814ad7 FpDebug: Remove relation between TFpDbgSymbol and TFpDbgValue
git-svn-id: trunk@61498 -
2019-06-30 19:16:56 +00:00
martin
ebbd6b5e0b FpDebug: Fix Overflow in max array/string size
git-svn-id: trunk@61497 -
2019-06-30 19:16:55 +00:00
martin
16b217f5b9 FpDebug: Cleanup
git-svn-id: trunk@61493 -
2019-06-30 19:16:47 +00:00
martin
87642bb738 FpDebug: Experimental/IFDEF code for auto-deref pointer to structure
git-svn-id: trunk@61453 -
2019-06-23 11:14:27 +00:00
martin
7f8306fad7 FpDebug: Allow LocationParser (dwarf loc expressions) to work with mlfSelfMem (for constants which have their value in the dwarf headers, rather than the process mem)
git-svn-id: trunk@61451 -
2019-06-23 11:14:24 +00:00
martin
4d779b1188 FpDebug: Ensure Object-address for location-parser is stored
git-svn-id: trunk@61450 -
2019-06-23 11:14:23 +00:00
martin
2a8f0cab85 FpDebug: More tests.
git-svn-id: trunk@61449 -
2019-06-23 11:14:20 +00:00
martin
8874afbe6a FpDebug/LazDebuggerFp: Refactor logging, use LazLogger for all logging.
git-svn-id: trunk@61427 -
2019-06-19 15:26:22 +00:00
martin
a2744edd0a FpDebug: clean up
git-svn-id: trunk@61420 -
2019-06-18 18:39:24 +00:00
martin
dc28cea48d FpDebug: Fix potential int-overflow.
git-svn-id: trunk@61419 -
2019-06-18 18:39:22 +00:00
martin
f2698e4d03 FpDebug: make fpc wide/unicode-string workaround, depend on fpc-version
git-svn-id: trunk@61417 -
2019-06-18 18:39:19 +00:00
martin
970cf11642 FpDebug: DwarfClassMap (fpc specific classes), use instances.
git-svn-id: trunk@61416 -
2019-06-18 18:39:17 +00:00
martin
5d6b05e0c0 FpDebug: Move reading dwarf-2 length of dyn-array to fpc specific unit (fpdbgdwarffreepascal)
git-svn-id: trunk@61415 -
2019-06-18 18:39:15 +00:00
martin
5effef2a57 FpDebug: Refactor "AttribIdx". Reduce repeated calls.
git-svn-id: trunk@61414 -
2019-06-18 18:39:13 +00:00
martin
befba0c77b FpDebug: Fix mem leak in strings/dwarf-3
git-svn-id: trunk@61413 -
2019-06-18 18:39:11 +00:00
martin
c13bcb61c2 FpDebug, fpd-app: fix some compile errors
git-svn-id: trunk@61335 -
2019-06-07 12:24:00 +00:00
martin
3f6a435b48 FpDebug, fpd-app: fix some compile errors
git-svn-id: trunk@61330 -
2019-06-06 20:45:34 +00:00
martin
9075dc0db1 FpDebug, fpd-app: fix some compile errors
git-svn-id: trunk@61328 -
2019-06-06 20:14:47 +00:00
martin
157ea70bdb FpDebug: Fix upper/lower spelling of Contents/MacOS
git-svn-id: trunk@61066 -
2019-04-27 15:10:17 +00:00
martin
0f2eece126 DwarfViewer: remove -WC
git-svn-id: trunk@61039 -
2019-04-22 12:32:42 +00:00
martin
e2056f0494 FpDebug: Watches/Locals: Display "Unknown type" instead of "Identifier not found" for unimplemented/unknown data/types
git-svn-id: trunk@61005 -
2019-04-17 23:53:07 +00:00
martin
bd2040ec55 FpDebug: "UnicodeString" workaround for wrong dwarf-highbound fpc issue #0035359, see also issue #0035340
git-svn-id: trunk@60946 -
2019-04-12 23:39:24 +00:00
martin
6d1944a6a3 FpDebug: Check char-size for strings. Recognize "UnicodeString", issue #0035340
git-svn-id: trunk@60930 -
2019-04-11 16:25:27 +00:00
martin
b0a3fd76d0 FpDebug: Fix an overflow in address calculation
git-svn-id: trunk@60798 -
2019-03-30 18:45:46 +00:00
martin
691606d9bc FpDebug: Less debugln
git-svn-id: trunk@60650 -
2019-03-10 18:00:00 +00:00
martin
db921aff87 FpDebug: Add property for feedback, when debug info can not be read. Add feedback from macho reader
git-svn-id: trunk@60648 -
2019-03-10 17:59:57 +00:00
martin
93f5df8cf3 LazDebuggerFp: Prevent crash for unimplemented dwarf-tags (e.g. tag_interface). See issue #35129
git-svn-id: trunk@60476 -
2019-02-24 13:36:36 +00:00
martin
2fe7c631b4 FpDebug: Fix context for register on higher/non-existing stack frames (count vs index) / refactor
git-svn-id: trunk@60358 -
2019-02-07 17:40:20 +00:00
mattias
68aeaf0590 fpdebug: clean up
git-svn-id: trunk@60347 -
2019-02-06 08:19:51 +00:00
martin
f534ee214b FpDebug: Fix crash on Win, in case of multiple processes (e.g. console process for win gui app). Accessing wrong threads (thread-state) during events would crash the target
git-svn-id: trunk@60345 -
2019-02-06 00:47:08 +00:00
martin
f72819e5bd FpDebug, LazDebuggerFpLldb: prevent reading invalid memory (int overflow of Addr+Size) / this fixes crashes due to incorrect cache matches
git-svn-id: trunk@60338 -
2019-02-05 17:31:03 +00:00
martin
dac68e42e2 FpDebug, LazDebuggerFp: fix last frame in stack list / allow evaluate more frames
git-svn-id: trunk@60335 -
2019-02-04 18:26:11 +00:00
zeljko
e3b3459bbd fpdebug: fixed compilation under darwin
git-svn-id: trunk@60231 -
2019-01-27 13:23:16 +00:00
martin
cfed0db10f FpDebug: More refactor internal breakpoints. Improve stopping other threads on Linux
git-svn-id: trunk@60214 -
2019-01-25 00:44:38 +00:00
martin
6f10746551 FpDebug: Fix breakpoint not applied / left over old code
git-svn-id: trunk@60213 -
2019-01-25 00:42:50 +00:00
martin
88aca89865 FpDebug: More refactor internal breakpoints. More control to OS classes. Improve stopping other threads on Linux
git-svn-id: trunk@60160 -
2019-01-23 21:28:44 +00:00
martin
861615d32d FpDebug: Linux, remove threads when they exit
git-svn-id: trunk@60153 -
2019-01-23 01:17:38 +00:00
martin
2bf19a2135 FpDebug: fix removing internal breakpoints / fix crash on remove
git-svn-id: trunk@60152 -
2019-01-23 00:49:43 +00:00
martin
a48c9c1b69 FpDebug: More refactor internal breakpoints. Move detection for ResetInstructionPointerAfterBreakpoint into OS classes.
git-svn-id: trunk@60142 -
2019-01-22 02:11:44 +00:00
martin
ba83c710cd FpDebug: Start refactor internal breakpoints. Prepare to allow several breakpoints set at the same address.
git-svn-id: trunk@60123 -
2019-01-20 19:09:46 +00:00
mattias
ace1df908b fpdebug: clean up
git-svn-id: trunk@60111 -
2019-01-19 17:37:30 +00:00
martin
d00b7d06af FpDebug: fix compile on linux. Issue #0034894
git-svn-id: trunk@60103 -
2019-01-18 11:26:00 +00:00
martin
cd32b50fa8 FpDebug: Linux, pause all threads if any is paused
git-svn-id: trunk@60096 -
2019-01-16 22:34:33 +00:00
martin
95d1609a43 FpDebug: add enumerator for threadmap
git-svn-id: trunk@60095 -
2019-01-16 22:32:49 +00:00
martin
ca3d4a29d7 FpDebug: Fix DW_FORM_strp for Dwarf3's 64Bit-Dwarf info
git-svn-id: trunk@60086 -
2019-01-14 23:13:21 +00:00
martin
9a9d87e661 FpDebug: fix cache when cross debugging a 64bit target from a 32bit IDE. (affects FpLldb)
git-svn-id: trunk@60085 -
2019-01-14 23:05:10 +00:00
martin
95f4d65126 FpDebug: fix type in macho debug structure (avoid range check errors)
git-svn-id: trunk@60083 -
2019-01-14 20:14:17 +00:00
martin
f737797457 FpDebugServer: fix compilation / support multiple addresses per breakpoint
git-svn-id: trunk@60048 -
2019-01-09 20:50:23 +00:00
martin
8175bdfee6 FpDebug: Windows, fixed intercepting system exceptions (access violations, stack overflow, div zero,...)
git-svn-id: trunk@60044 -
2019-01-09 14:29:56 +00:00
martin
72278d010a FpDebug: MacOs, 64bit IDE loading of dwarf for 32 bit target
git-svn-id: trunk@60041 -
2019-01-08 23:12:25 +00:00
martin
fe756b5c1b FpDebug: MacOs, loading of dwarf symbols missed some global vars.
git-svn-id: trunk@60015 -
2019-01-06 02:07:05 +00:00
martin
10ba71341c LazDebuggerFp/FpDebug: prevent mem-cache from hiding mem-read errors
git-svn-id: trunk@60014 -
2019-01-06 01:43:52 +00:00
martin
7ccec4c206 FpDebug: Callstack, adjust to show the current calling line, instead of the line after it. Issue #0034753
git-svn-id: trunk@59978 -
2019-01-03 00:12:02 +00:00
martin
0d0fab67b2 FpDebug: Dwarfviewer. Allow drop files / various updates
git-svn-id: trunk@59965 -
2019-01-01 15:13:08 +00:00
martin
386fdbd4a6 FpDebug: ResetValueBounds was moved to SetTypeCastInfo
git-svn-id: trunk@59963 -
2019-01-01 15:07:06 +00:00
martin
c19567f879 FpDebug: fix nested array bounds in dwarf3
git-svn-id: trunk@59962 -
2019-01-01 15:06:19 +00:00
martin
40e565832d FpDebug: added dbgs for debugln
git-svn-id: trunk@59961 -
2019-01-01 13:47:16 +00:00
martin
52dda0c955 FpDebug: fix commit 59943 #31fe8e6955 / open-array bounds
git-svn-id: trunk@59959 -
2018-12-31 14:26:38 +00:00
martin
31fe8e6955 FpDebug: fix accessing Upper-bound-value of open-array. Was missing a context object. Issue #0034781 / Add limit to prevent bad size, if data is corrupt. Issue #34772
git-svn-id: trunk@59943 -
2018-12-31 00:42:49 +00:00
martin
8524c41d52 FpDebug: change "open array" params to "const"
git-svn-id: trunk@59931 -
2018-12-29 00:35:22 +00:00
martin
870af3d3e8 FpDebug: Fix length of widestring (avoid trailing random data)
git-svn-id: trunk@59930 -
2018-12-29 00:31:05 +00:00
martin
f772c7f4d2 FpDebug: Fix typecast
git-svn-id: trunk@59929 -
2018-12-29 00:28:50 +00:00
martin
83ea07fe5b FpDebug: limit array/string bounds (max len) / partial fix/workaround to prevent crashes when eval locals while in pro-epi-logue (stack not yet initialized / random data for bounds and other). Issue #0034746
git-svn-id: trunk@59895 -
2018-12-22 18:26:39 +00:00
martin
78ffec8934 FpDebug: Fixed Array of String for dwarf-3
git-svn-id: trunk@59872 -
2018-12-20 01:11:42 +00:00
martin
4d4aa06706 FpDebug: Fixed Array of ShortString for dwarf2
git-svn-id: trunk@59870 -
2018-12-19 22:56:29 +00:00
martin
53ff21a2b4 FpDebug: Implemented watch for "SomeString[index]"
git-svn-id: trunk@59861 -
2018-12-19 01:40:19 +00:00
martin
35103e664b FpDebug: Implement correct length for open-array params
git-svn-id: trunk@59825 -
2018-12-14 13:41:49 +00:00
martin
4d203a087c LazDebuggerFp: Fix, Step-over did not stop, if an "auto-continue/none-break" breakpoint was encountered at the end of the step. Fix last commit
git-svn-id: trunk@59817 -
2018-12-13 16:12:04 +00:00
martin
88767bcd81 LazDebuggerFp: Fix, Step-over did not stop, if an "auto-continue/none-break" breakpoint was encountered at the end of the step. (the auto continue took priority over the end-of-step)
git-svn-id: trunk@59816 -
2018-12-13 15:16:32 +00:00
martin
eb7d309f42 FpDebug: started/partly detect strings in dwarf-3
git-svn-id: trunk@59794 -
2018-12-11 18:53:13 +00:00
martin
7f8e86bb91 FpDebug: detect ShortString under dwarf-2
git-svn-id: trunk@59780 -
2018-12-10 21:13:01 +00:00
martin
fec2f4c39e FpDebug: nil check, in case of corrupted debug info
git-svn-id: trunk@59779 -
2018-12-10 21:10:07 +00:00
martin
739388038a FpDebug: handle PWideChar (and WideString, if represented as PWideChar)
git-svn-id: trunk@59778 -
2018-12-10 21:08:22 +00:00
martin
7463fc15a6 FpDebug: properly encode strings for display (unprintable chars as #$nn)
git-svn-id: trunk@59777 -
2018-12-10 21:04:08 +00:00
martin
7e6959a326 FpDebug: Fix Dwarf3 on 64bit. The The 32/64bit signature in the dwarf header should only affect references within the dwarf info. But by accident it affected constant addresses. This lead to truncation of some addresses, when dwarf-3 was used with 64 bit targets.
git-svn-id: trunk@59776 -
2018-12-10 20:57:24 +00:00
martin
c5fdbd440a FpDebug: fix accessing nil fileloader. Introduced in rev 59729 #f09614b9a8 / Issue #0034657
git-svn-id: trunk@59745 -
2018-12-06 23:37:45 +00:00
martin
a33608de2e FpDebug: Windows, fix leaking filehandles (again), see r59552 #122dfbd2ce / needed until forked processes are handled.
git-svn-id: trunk@59741 -
2018-12-06 18:03:18 +00:00
martin
0506cd7fb5 FpDebug: Windows, Check dwDebugEventCode before accessing case dependent data
git-svn-id: trunk@59740 -
2018-12-06 18:01:02 +00:00
martin
d7efb8aa10 FpDebug,Mac: macho file reader - remove unused object / re-use instance for parser
git-svn-id: trunk@59736 -
2018-12-06 15:05:59 +00:00
martin
d69ccc1655 FpDebug: DW_AT_const_value for basic constants. / Fix for SLEB128
git-svn-id: trunk@59730 -
2018-12-05 19:43:30 +00:00
martin
f09614b9a8 FpDebug: (Linux/Mac) Do not keep files open longer than needed. Systems may limit max files open. (Mac opens many files)
git-svn-id: trunk@59729 -
2018-12-05 01:49:29 +00:00
martin
f9abff2df4 FpDebug (incl lldb/gdb): Fix crash due to wrong cache removed from list. List could have 2 caches with same address, if a smaller cache was replaced by a bigger. Remove could destroy one and remove the other
git-svn-id: trunk@59728 -
2018-12-04 22:20:16 +00:00
martin
bba050e333 FpDebug: Disable assert, until fixed
git-svn-id: trunk@59727 -
2018-12-04 17:12:05 +00:00
martin
84ba359bbd FpDebug: print type-name for structured types
git-svn-id: trunk@59692 -
2018-11-29 13:46:46 +00:00
mattias
9fef4bbe0d fpdebug: fixed framwork name Security
git-svn-id: trunk@59669 -
2018-11-26 22:31:09 +00:00
martin
2cace808be LazDebuggerFp, FpDebug: (windows only) implemented switching threads while paused. (On Linux only one thread is currently paused, so switching is not possible)
git-svn-id: trunk@59571 -
2018-11-17 14:16:09 +00:00
martin
b3179348c0 FpDebug: More verbose error, if failing to open file
git-svn-id: trunk@59570 -
2018-11-17 14:02:43 +00:00
martin
3f70eb5a9d FpDebug: Windows, replace global context (thread context/registers) with context per thread
git-svn-id: trunk@59569 -
2018-11-17 13:55:54 +00:00
martin
129c834748 FpDebug: fix memleak if no loader for file format is found
git-svn-id: trunk@59563 -
2018-11-16 20:30:20 +00:00
martin
e1a6096d71 FpDebug: format structured values (class) as one line per field
git-svn-id: trunk@59557 -
2018-11-16 13:15:33 +00:00
martin
122dfbd2ce FpDebug: Windows, fix leaking filehandles / more (temp) fixes for not processing forked children
git-svn-id: trunk@59552 -
2018-11-15 22:42:41 +00:00
martin
84e5ae329a FpDebug: Workaround for dangling thread object
git-svn-id: trunk@59551 -
2018-11-15 22:41:07 +00:00
martin
80defc9157 FpDebug: workaround, prevent loosing the main process, if child processes are created. The Controller needs overall rework to handle multiple attached processes.
git-svn-id: trunk@59546 -
2018-11-15 16:41:46 +00:00
martin
fa6ae63e30 FpDebug: temporary workaround to display widechar
git-svn-id: trunk@59539 -
2018-11-13 12:17:15 +00:00
martin
0368d8e0d8 FpDebug: temporary workaround to display widestrings (actually pwidechar^)
git-svn-id: trunk@59538 -
2018-11-13 11:48:38 +00:00
martin
1b9614bd52 FpDebug: fixed a memory leak, when the debugged process forked child processes.
git-svn-id: trunk@59525 -
2018-11-11 23:09:44 +00:00
martin
e4adcb2815 FpDebug, DwarfViewer: fix 64bit
git-svn-id: trunk@59509 -
2018-11-11 14:47:57 +00:00
martin
f0d8e3150c fix Makefiles
git-svn-id: trunk@59496 -
2018-11-09 15:08:28 +00:00
martin
7dceed7de3 fp debug: Makefiles
git-svn-id: trunk@59495 -
2018-11-09 14:34:16 +00:00
martin
c54639d227 FpDebug: Allow to specify poNewConsole on windows
git-svn-id: trunk@59488 -
2018-11-07 23:13:11 +00:00
martin
9b2f44b8c8 Lldb/Gdb - FpDebug: fix crash in pretty printer when called from lldb/gdb mixed debugger (MemManager not set)
git-svn-id: trunk@59443 -
2018-11-03 22:45:16 +00:00
mattias
7fde8c4b92 fpdebug: less hints
git-svn-id: trunk@59210 -
2018-10-01 15:10:56 +00:00
martin
ae279a0337 fpdebug: use TFPGMap instead of TStringList. Included in patch of Issue #34225 Patch by David Jenkins
git-svn-id: trunk@58892 -
2018-09-06 11:26:24 +00:00
martin
a44e814975 fpdebug / fp-lldb: runtime detection of 32/64bit arch. Issue #34225 Patch by David Jenkins
git-svn-id: trunk@58891 -
2018-09-06 11:24:43 +00:00
juha
d43fa548b8 LazUtils: Rename unit LazUTF8SysUtils -> LazSysUtils. It had nothing to do with character encoding.
git-svn-id: trunk@58630 -
2018-07-25 13:38:59 +00:00
martin
adee3883fa fp debug: introduce mem reader cache
git-svn-id: trunk@58417 -
2018-06-28 10:27:02 +00:00
joost
3f08871ce8 fpdebug: Fixed compilation with verbose debugging
git-svn-id: trunk@58416 -
2018-06-26 21:40:16 +00:00
martin
ef0ef04087 Dwarfviewer: update dwarf loading (recent refactor)
git-svn-id: trunk@58401 -
2018-06-25 13:48:58 +00:00
martin
23d5c0bdc7 FP Debugger: fix range checks / do not use arbitrary large static arrays (gdb dislikes the debuginfo)
git-svn-id: trunk@58399 -
2018-06-24 22:56:20 +00:00
martin
a80f8c659c FpDebug: refactor for loading MacOs sym in mixed lldb/gdb debug
git-svn-id: trunk@58395 -
2018-06-24 19:31:39 +00:00
martin
d1d7164b75 FpDebug: IDEBuildOptions
git-svn-id: trunk@58394 -
2018-06-24 19:29:08 +00:00
martin
0db8c632c5 FpDebug: MacOs, find dwarf info in app bundle
git-svn-id: trunk@58307 -
2018-06-18 13:16:32 +00:00
joost
abe6b86bb0 fpdebug: implemented step-out
git-svn-id: trunk@58218 -
2018-06-10 21:03:29 +00:00
martin
f5d955dd72 updates to test/dwarfviewer (show line info)
git-svn-id: trunk@58202 -
2018-06-09 13:03:05 +00:00
martin
54445f8381 LazDebuggerFP: fix (stackframe) register for 64bit app / enable watches,locals on selected stackframe
git-svn-id: trunk@58200 -
2018-06-09 12:35:00 +00:00
joost
cf440de910 fpdebug: Do not suspend on the start of a child-process
git-svn-id: trunk@58160 -
2018-06-06 20:51:41 +00:00
joost
317bc74ea3 fpdebug: Fill the IDE's list of threads
git-svn-id: trunk@58146 -
2018-06-05 20:44:25 +00:00
joost
1f5eb8d171 fpdebug: Improved handling of threads, removed several assumptions that the main-thread was being debugged
git-svn-id: trunk@58128 -
2018-06-04 21:52:32 +00:00
joost
50cce1a623 fpdebug: Handling of multiple threads (Linux)
git-svn-id: trunk@58095 -
2018-06-03 13:00:00 +00:00
mattias
09619c5659 fpdebug: clean up
git-svn-id: trunk@57787 -
2018-05-04 10:41:46 +00:00
martin
5562c074da IDE, fpDebug, Debuggers: Deal with source lines that have more than one address (e.g. generics). fpDebug: set breakpoints at all addresses of a line.
git-svn-id: trunk@57782 -
2018-05-03 18:52:41 +00:00
martin
cf72a4270c FPDebugger: Fix compilation of testcase
git-svn-id: trunk@57781 -
2018-05-03 18:43:32 +00:00
martin
c946f67b86 FPDebugger: Prevent "internal events" (in debug loop) from changing the debugger state. In case of "QuickPause" the flag gets cleared, and the real quick-pause event causes the target to be fully paused. (pause/asm-win, when setting breakpoint while running -> win32 interrupt causes new thread) // TODO: LoadLibrary may have the same issue
git-svn-id: trunk@57779 -
2018-05-03 18:36:02 +00:00
martin
196ed8504a FPDebugger: Fix line state machine, inc counter for EndSequence
git-svn-id: trunk@57778 -
2018-05-03 18:28:09 +00:00
joost
0678543521 * Fixed range-check error due to uninitialized variable
git-svn-id: trunk@54573 -
2017-04-08 14:40:37 +00:00
joost
1de2cbf586 general: Updated address of the Free Software Foundation in copyright messages
git-svn-id: trunk@54031 -
2017-01-29 21:04:32 +00:00
mattias
b6dc57342f fpdebug: comment
git-svn-id: trunk@53503 -
2016-12-01 10:33:58 +00:00
mattias
934d3bae21 fpdebug: fixed typo
git-svn-id: trunk@52909 -
2016-09-04 12:18:22 +00:00
bart
7c05fefe10 fpdebug: Add package DebuggerIntf as depenency to asmtest program.
git-svn-id: trunk@52492 -
2016-06-12 16:59:58 +00:00
bart
b5173811fb Fix some more spelling errors.
git-svn-id: trunk@52491 -
2016-06-12 16:53:49 +00:00
bart
e12b65390b Fix some more spelling errors.
git-svn-id: trunk@52490 -
2016-06-12 16:32:39 +00:00
mattias
17f571cf26 components: less hints
git-svn-id: trunk@51788 -
2016-03-01 15:31:26 +00:00
martin
0edc9138ee fpdebugger: fix another Free instead of ReleaseRef
git-svn-id: trunk@51580 -
2016-02-10 18:42:51 +00:00
mattias
bf3d90af8b fpdebug: fixed TDbgWinProcess.Continue to call Windows.ContinueDebugEvent even though aThread invalid
git-svn-id: trunk@50930 -
2015-12-19 11:06:19 +00:00
mattias
8fd1210a8b fpdebug: fixed TDbgWinProcess.RemoveLib free lib, bug #29206, patch from Anton
git-svn-id: trunk@50887 -
2015-12-17 22:10:23 +00:00
mattias
03c19a6402 fpdebug: fixed TDbgWinProcess.Continue if aThread invalid return false
git-svn-id: trunk@50885 -
2015-12-17 22:08:19 +00:00
mattias
269420bf8c fpdebug: fixed TDbgWinProcess.Continue checking if aThread valid, bug #29206, patch from Anton
git-svn-id: trunk@50883 -
2015-12-17 22:04:50 +00:00
mattias
b11155e714 fpdebug: fixed mem leak
git-svn-id: trunk@50881 -
2015-12-17 21:58:59 +00:00
mattias
3a33b42792 fpdebug: fixed mem leak
git-svn-id: trunk@50878 -
2015-12-17 21:57:07 +00:00
mattias
e7ce75b682 fpdebug: using Windows W functions
git-svn-id: trunk@50617 -
2015-12-04 19:02:39 +00:00
mattias
0924792e5f fpdebug: using TProcessUTF8
git-svn-id: trunk@50596 -
2015-12-04 16:03:20 +00:00
joost
c20f70ce0c DebuggerIntf: In r49328 #ec422cddc6 the nestedprocvars modeswitch is used. Bug report #28306 shows that this does not work on win32-fpc 2.6.4. Probably a compiler bug. This patch avoids the use of nestedprocvars with fpc versions 2.x.x
git-svn-id: trunk@49396 -
2015-06-21 18:10:51 +00:00
joost
744810b288 FpDebugServer: Added registers command
git-svn-id: trunk@49379 -
2015-06-21 10:11:52 +00:00
joost
6d32f521e9 FpDebugServer: Added locals command
git-svn-id: trunk@49370 -
2015-06-19 20:23:19 +00:00
joost
dc5207067c FpDebugServer: Option to specify LinesBefore added to disassemble command
git-svn-id: trunk@49350 -
2015-06-16 15:08:18 +00:00
joost
a8ae389b6f FpDebugServer: Added disassemble command
git-svn-id: trunk@49287 -
2015-06-07 13:13:58 +00:00
joost
d5bcf79820 FpDebugServer: Fixed possible AV on commands that are executed without a process being running
git-svn-id: trunk@49269 -
2015-06-04 19:26:47 +00:00
joost
f504e38ee7 FpDebugServer: Added setconsoletty command.
git-svn-id: trunk@49268 -
2015-06-04 19:20:35 +00:00
joost
c88aaffaa0 FpDebugServer: Add console-message to json-event-messages.
git-svn-id: trunk@49267 -
2015-06-04 19:11:49 +00:00
joost
5960d41722 FpDebugServer: Re-direct console output
git-svn-id: trunk@49264 -
2015-06-04 17:47:09 +00:00
joost
cfa932781f FpDebugServer: Show function-parameters in callstack
git-svn-id: trunk@49237 -
2015-06-01 20:06:07 +00:00
joost
50fb4a0145 FpDebugServer: Clear the cached call-stack immediately after retrieval
git-svn-id: trunk@49225 -
2015-05-31 09:54:56 +00:00
joost
bda023911d FpDebugServer: Resolved some warnings
git-svn-id: trunk@49213 -
2015-05-29 17:45:22 +00:00
joost
a48ce84628 FpDebugServer: TFpDebugThreadStackTraceCommand added
git-svn-id: trunk@49212 -
2015-05-29 17:40:23 +00:00
joost
56ac4902c2 FpDebugServer: Fixed AV when a script contains an invalid command
git-svn-id: trunk@49178 -
2015-05-26 15:36:23 +00:00
joost
8d4b6344c0 FpDebugServer: Added basic "evaluate" command
git-svn-id: trunk@49166 -
2015-05-25 15:22:59 +00:00
joost
172dbb56d6 FpDebugServer: Added option to run all debug-commands in a (script) file
git-svn-id: trunk@49164 -
2015-05-25 08:37:43 +00:00
joost
3be8873d05 FpDebugServer: Replaced TThreadList in combination with a sleep with a TLazThreadedQueue to improve performance
git-svn-id: trunk@49153 -
2015-05-23 20:11:42 +00:00
joost
8b2acf39c1 FpDebugServer: Added --interactive option to return an easy parseable output with the tcp-port number.
git-svn-id: trunk@49134 -
2015-05-22 19:54:47 +00:00
martin
2c1cc645e3 fpdebug: added params to stack
git-svn-id: trunk@49123 -
2015-05-20 21:00:18 +00:00
martin
aa537ca865 fpdebug: mem leak
git-svn-id: trunk@49087 -
2015-05-18 20:11:46 +00:00
martin
311acd5b58 fpdebug: check for bounds, before accessing
git-svn-id: trunk@49086 -
2015-05-18 20:11:13 +00:00
joost
71acdc189d FpDebugServer: Added TFpDebugThreadQuitDebugServerCommand to quit application
git-svn-id: trunk@49061 -
2015-05-17 11:15:46 +00:00
joost
48e5ae3ac0 FpDebugServer:
- Added port and autoport options to specify which (range of) tcp/ip-ports to bind to
 - Send a ListenerMessage with the actual port the tcp-ip connection is listening to
 - Added TFpDebugThreadCommand.PreExecute to execute command outside of the debug-loop
 - Changed default tcp/ip port to 9159

git-svn-id: trunk@49060 -
2015-05-17 11:09:50 +00:00
joost
c789c208a0 FpDebugServer: Fixed mem-leak after GetPropList
git-svn-id: trunk@49058 -
2015-05-17 10:29:57 +00:00
joost
d01741250f FpDebugServer: Added options to enable/disable console- and tcp-operation
git-svn-id: trunk@49034 -
2015-05-15 19:04:16 +00:00
joost
46c90d4df2 FpDebugServer: Moved handling of the console to a separate thread.
git-svn-id: trunk@49032 -
2015-05-15 17:35:45 +00:00
martin
7e4cfe0aea fpdebug: range checks
git-svn-id: trunk@49030 -
2015-05-15 15:19:12 +00:00
martin
24d973001c fpdebug: fix pause on win32
git-svn-id: trunk@49029 -
2015-05-15 15:04:11 +00:00
martin
ecf6e6a2a9 fpdebug: fix ebp register for stackframes
git-svn-id: trunk@49028 -
2015-05-15 15:03:04 +00:00
joost
1c9d6064f2 FPDServer: Command added to remove breakpoint
git-svn-id: trunk@49017 -
2015-05-14 08:50:35 +00:00
martin
44de4b4034 fpdebug: prevent crash if breakpoint at address already exists (can happen if line info is not read correct / generics?)
git-svn-id: trunk@49000 -
2015-05-12 20:02:18 +00:00
martin
8e4a8c8468 fpdebug: fix compile for win
git-svn-id: trunk@48997 -
2015-05-12 17:59:24 +00:00
joost
001be758a5 FPDServer: Stand-alone debugger that can be controlled from the console or remote through tcp/ip
git-svn-id: trunk@48991 -
2015-05-12 06:25:21 +00:00
joost
0738480a91 FpDebug: Fixed mem-leak when application closes while debugee is still running
git-svn-id: trunk@48928 -
2015-05-05 07:59:15 +00:00
joost
28faa771f6 FpDebug: The reason why a run failed is not debug information, but real information.
git-svn-id: trunk@48927 -
2015-05-05 07:57:01 +00:00
joost
640226c89b FpDebug: Forgot to include file in r48864 #c53e775af5
git-svn-id: trunk@48865 -
2015-04-25 19:18:08 +00:00
joost
c53e775af5 FpDebug: The developers at Apple were not able to build a linker
with the ability to deal with Dwarf-debug info. Added the ability
to read the Dwarf-debug info from the object files and to map the
corresponding addresses to their position in the final executable.

git-svn-id: trunk@48864 -
2015-04-25 19:15:09 +00:00
joost
5e3d796544 FpDebug: Removed unused overload of GetImageReader
git-svn-id: trunk@48846 -
2015-04-25 11:12:55 +00:00
joost
6469a000d3 FpDebug: Removed empty method.
git-svn-id: trunk@48639 -
2015-04-05 20:23:20 +00:00
joost
8f9d2106db FpDebug: Re-structured the reading of debug-information from multiple files.
git-svn-id: trunk@48638 -
2015-04-05 20:08:17 +00:00
joost
25cd93d480 FpDebug: Do not overwrite data (and create mem-leaks) when there are sections with duplicate names
git-svn-id: trunk@48595 -
2015-04-02 20:40:13 +00:00
joost
8b06480841 FpDebug: Avoid endless exceptions when the debugger does not have enough rights to debug on Darwin.
git-svn-id: trunk@48515 -
2015-03-26 20:30:56 +00:00
joost
0923ac9836 FpDebug: - Ability to disable usage of a pseudo-tty
- Ability to supply tty to bind standard input/output to

git-svn-id: trunk@48450 -
2015-03-22 01:08:00 +00:00
joost
a479c66ebe fpdebug: Pass parameters to the debuggee in the console-version
git-svn-id: trunk@47519 -
2015-01-25 17:37:34 +00:00
joost
f4818c2bfd FpDebug: Do not stop on lines with unknown line info (linenr=0)
git-svn-id: trunk@47222 -
2014-12-19 10:42:19 +00:00
joost
a3f3091a75 * Extract debug-info from real executable when debugging an application folder
git-svn-id: trunk@47188 -
2014-12-13 09:15:26 +00:00
joost
3dcfa14f49 * Avoid AV when the loaded faied to initiate a valid ImgReader
git-svn-id: trunk@47187 -
2014-12-13 09:06:40 +00:00
martin
bb622e5b7b Fpdebug: display more values
git-svn-id: trunk@47131 -
2014-12-07 22:25:24 +00:00
mattias
bd1655b970 fpdebug: clean up
git-svn-id: trunk@46945 -
2014-11-21 23:47:27 +00:00
mattias
27e32c8bad lazdebuggerfp: clean up
git-svn-id: trunk@46944 -
2014-11-21 23:44:10 +00:00
mattias
41e211ac48 fpdebug: fixed compilation
git-svn-id: trunk@46909 -
2014-11-20 22:12:54 +00:00
martin
80a15d2141 Suppress VALID warnings until review
git-svn-id: trunk@46907 -
2014-11-20 16:34:23 +00:00
martin
56a4a31450 fix some warnings
git-svn-id: trunk@46906 -
2014-11-20 16:27:55 +00:00
joost
9616a4ffe4 FpDebugger (pure): TFpSymbolContext.GetSizeOfAddress now returns 8 for 64-bit debuggees
git-svn-id: trunk@46163 -
2014-09-08 19:53:40 +00:00
joost
bee90dd030 FpDebugger (pure): Same change as in r46136 #4b8e6daa2f, but for step into, to avoid problems in fpc-generated debuginfo
git-svn-id: trunk@46162 -
2014-09-08 19:44:13 +00:00
joost
2725568fae FpDebug: Give a warning when the UUID of the dSym-bundle and the debuggee do not match
git-svn-id: trunk@46149 -
2014-09-07 11:25:34 +00:00
joost
2d61f083f6 FpDebugger (pure): When stepping out of a function on a next, only stop at the first instruction of a line. Just like it is done on step into.
git-svn-id: trunk@46147 -
2014-09-06 20:50:12 +00:00
joost
9070ac0b2c FpDebugger (pure): Added logging, enable with define DBG_FPDEBUG_VERBOSE
git-svn-id: trunk@46143 -
2014-09-06 18:40:30 +00:00
joost
4b8e6daa2f FpDebugger (pure): On a next, only stop if the current instruction is the first instruction of a line. This is to solve a problem in fpcs debuginfo.
git-svn-id: trunk@46136 -
2014-09-05 20:37:43 +00:00
joost
25ff00e44c FpDebugger (pure): Solved mem-leaks by releasing references to symbols found by FindSymbol
git-svn-id: trunk@46132 -
2014-09-05 16:49:36 +00:00
joost
851695cec4 FpDebugger (native): Fix for setting a breakpoint on the current execution-point
git-svn-id: trunk@46122 -
2014-09-03 20:16:53 +00:00
joost
d28ad93b73 fpDebug: Revert of files accidentally committed in r46119 #afc3882ca7
git-svn-id: trunk@46120 -
2014-09-03 14:44:07 +00:00
joost
afc3882ca7 FpDebug: Disabled range-checking to fix range-check error. The fix in r46105 #bbf07c5bd6 leads to a datastructure which is too large for 32 bit
git-svn-id: trunk@46119 -
2014-09-03 14:39:44 +00:00
joost
bbf07c5bd6 FpDebug: Fixed range-check error on reading debug-info with more then maxSmallint symbols
git-svn-id: trunk@46105 -
2014-09-02 19:34:58 +00:00
joost
f1bdd969f5 FpDebugger (pure, console): Fixed mem-leak on showing line-info
git-svn-id: trunk@46103 -
2014-09-01 16:38:41 +00:00
joost
ddfbd6ade9 FpDebugger (pure): Fixed mem-leak bij freeing debug-threads
git-svn-id: trunk@46102 -
2014-09-01 16:26:08 +00:00
joost
9c5f82c924 FpDebugger (pure): Fixed mem-leak by freeing FProcessMap
git-svn-id: trunk@46101 -
2014-09-01 15:45:36 +00:00
joost
5bc5c42c07 FpDebug: Fixed the index-calculation for Dwarf-3 encoded strings
git-svn-id: trunk@46096 -
2014-08-31 16:12:38 +00:00
joost
27c60931ec FpDebugger (native): Use a pseudo-terminal to capture console output on OS/X
git-svn-id: trunk@46095 -
2014-08-31 12:45:43 +00:00
joost
7b1dd835cd FpDebug: Evaluate Dwarf-3 dynamic array/string upper value bound
git-svn-id: trunk@46091 -
2014-08-30 18:46:05 +00:00
joost
d062000bf3 FpDebug: Another fix for the length of DW_FORM_ref_addr in Dwarf v3
git-svn-id: trunk@46075 -
2014-08-25 20:50:08 +00:00
joost
289f8e8657 FpDebug: Set function result in TFpDwarfInfo.FindContext
git-svn-id: trunk@46074 -
2014-08-25 18:53:29 +00:00
joost
bdbccce289 FpDebugger (pure): Use a pseudo-terminal instead of pipes to read the debuggees out- and in-put
git-svn-id: trunk@46070 -
2014-08-24 12:22:23 +00:00
joost
daaa427f54 FpDebugger (pure): Re-direct console output to the terminal-output debug window on Linux
git-svn-id: trunk@46058 -
2014-08-22 15:47:46 +00:00
joost
8fd0269bae FpDebug (pure): Detect if a HW breakpoint has been triggered on Linux
git-svn-id: trunk@46045 -
2014-08-16 21:40:08 +00:00
joost
93aea56c3b FpDebugger (pure): New heuristics for step-into
git-svn-id: trunk@46008 -
2014-08-04 08:14:13 +00:00
joost
c43ebefc0f FpDebugger (pure): - Fixed problem with the recognition of a software breakpoint when a hardware breakpoint has been triggered on the same location
- Ability to check if and which hardware brakpoint has been triggered

git-svn-id: trunk@46006 -
2014-08-03 20:09:46 +00:00
joost
ac95b9c55d FpDebugger (pure): Patch from Colin Western to resolve relative filenames in Dwarf-debug info.
git-svn-id: trunk@45933 -
2014-07-20 13:27:52 +00:00
joost
be7b70f172 FpDebugger (pure): Re-wrote RunTo using a TDbgControllerCmd
git-svn-id: trunk@45900 -
2014-07-17 18:53:58 +00:00
joost
b1d95c58dc FpDebugger (pure): Ignore SIGCHLD signal and let the debuggee handle it (Darwin)
git-svn-id: trunk@45885 -
2014-07-15 20:37:36 +00:00
joost
22ff8ae3ff FpDebugger (pure): Ignore SIGCHLD signal and let the debuggee handle it (Linux)
git-svn-id: trunk@45884 -
2014-07-15 20:35:21 +00:00
joost
636ffbe4da FpDebugger (pure): Fixed compilation with fpc 2.6.4 on OS/X and Linux
git-svn-id: trunk@45874 -
2014-07-15 06:35:46 +00:00
joost
93618ffad0 FpDebugger (pure): Implemented pause (Linux)
git-svn-id: trunk@45867 -
2014-07-14 20:32:01 +00:00
joost
e5f73f7d0f FpDebuger (pure): Fix for pausing the debuggee
git-svn-id: trunk@45866 -
2014-07-14 20:28:34 +00:00
joost
02c66deadd FpDebugger (pure): Implemented pause (Darwin)
git-svn-id: trunk@45865 -
2014-07-14 20:11:02 +00:00
joost
113cc3749d FpDebug: Parse the symbol-table from elf-executables
git-svn-id: trunk@45858 -
2014-07-13 20:59:00 +00:00
joost
89f94d01be FpDebugger (pure): Watchpoints on 32-bit linux
Removed some old debug-code

git-svn-id: trunk@45854 -
2014-07-13 11:23:07 +00:00
joost
eaf0dffc07 FpDebugger (pure): Make step-into work even without having watchpoints available. (Even though it will be slow)
git-svn-id: trunk@45851 -
2014-07-13 10:24:03 +00:00
joost
eb735a3db1 FpDebugger (pure): Fix for getting the frame-pointer
git-svn-id: trunk@45850 -
2014-07-13 10:05:14 +00:00
joost
8397b21039 FpDebugger (pure): Show error-message on failure to start debuggee
git-svn-id: trunk@45848 -
2014-07-12 21:05:22 +00:00
joost
769fbc3cde FpDebug: Removed invalid code that does not compile with fpc 2.7.1 (see fpc-bug 25769)
git-svn-id: trunk@45847 -
2014-07-12 19:51:06 +00:00
joost
e76f27604f FpDebug: Synchronized changes in fpdebug.lpk (r45780) with fpdebug.pas
git-svn-id: trunk@45846 -
2014-07-12 18:56:17 +00:00
joost
113cc6e509 FpDebugger (pure): Show warning when there is no Dwarf-debug information available
git-svn-id: trunk@45843 -
2014-07-12 15:40:00 +00:00
joost
c670807110 FpDebugger (pure): Use GETREGSET instead of GETREGS, cross-arch-debugging on Linux
git-svn-id: trunk@45842 -
2014-07-12 15:30:46 +00:00
joost
42ba440a7d FpDebugger (pure): i386-linux support
git-svn-id: trunk@45834 -
2014-07-11 21:29:07 +00:00
joost
3dd28b3d12 FpDebugger (pure): Select the right 32/64-bit assembler when cross-debugging
git-svn-id: trunk@45833 -
2014-07-11 19:58:35 +00:00
joost
ad1e0f1a6e FpDebugger (pure): Re-added some Darwin-specific stuff that got lost somehow (probably never comitted)
git-svn-id: trunk@45821 -
2014-07-10 21:07:35 +00:00
joost
600fc1036c FpDebugger (pure): Let the memory-manager read memory from within the debugging-thread on Linux.
More fixes for getting the instruction-register on x86_64
Fixxed setting the line-info on Darwin and Linux

git-svn-id: trunk@45817 -
2014-07-08 21:15:04 +00:00
joost
bcb2f4643e FpDebugger (pure): Hardware-breakpoints on Linux/x86_64
git-svn-id: trunk@45794 -
2014-07-06 16:26:16 +00:00
joost
a0fe6adf48 FpDebugger (pure): Do not try to compile the linux-units on non-linux systems
git-svn-id: trunk@45780 -
2014-07-04 21:44:37 +00:00
joost
8f433367c7 FpDebugger (pure): Use a TFPGObjectList to free the items. Fixes several mem-leaks
git-svn-id: trunk@45779 -
2014-07-04 20:11:51 +00:00
joost
982f401425 FpDebugger (pure): Cleanup unused variables
git-svn-id: trunk@45778 -
2014-07-04 20:00:08 +00:00
joost
64a67e7166 FpDebugger (pure): Fix for getting the frame- and instruction-pointer from the callstack on architectures other then i386
git-svn-id: trunk@45777 -
2014-07-04 19:26:26 +00:00
joost
91d19d2124 FpDebug: Revert of accidentally committed files in r45775 #0fac0512c8
git-svn-id: trunk@45776 -
2014-07-04 19:20:17 +00:00
joost
0fac0512c8 FpDebug (pure): Fix for format-parameters in error-message
git-svn-id: trunk@45775 -
2014-07-04 19:13:35 +00:00
joost
f38e91869e FpDebug: DW_FORM_strps lenght equals the adres size in Dwarf 1/2
git-svn-id: trunk@45774 -
2014-07-04 19:01:06 +00:00
joost
3db6e1f4dc FpDebug (pure): Set uninitialized function result
git-svn-id: trunk@45766 -
2014-07-03 19:40:45 +00:00
joost
e48fb34a9a FpDebug (pure): Do not try to set register-values twice
git-svn-id: trunk@45765 -
2014-07-03 19:37:41 +00:00
joost
5f0402b4c2 FpDebug (pure): Added Linux-support
git-svn-id: trunk@45732 -
2014-06-29 20:55:54 +00:00
joost
147a8bf840 FpDebugger (console): Show registers
git-svn-id: trunk@45650 -
2014-06-24 20:03:28 +00:00
joost
b8018f83f3 FpDebug (pure): Add/remove 64-bit watchpoints on Darwin
git-svn-id: trunk@45649 -
2014-06-24 17:36:36 +00:00
joost
4171928dd9 LazDebuggerFp (pure): Improved handling of step-over/into-line, when a library is loaded, a breakpoint is hit or when stepping out of a procedure.
git-svn-id: trunk@45595 -
2014-06-21 19:10:03 +00:00
joost
843f23eafd LazDebuggerFp (pure): Rewrote/refactored ResolveDebugEvent. As much as possible code moved from the os-specific classes to the general classes. Now TDbgProcess and TDbgThread only handle single-stepping and the handling of breakpoints and exceptions. Other commands (like step-line, step-into-line etc) are implemented as childs of TDbgControllerCmd. All specific handling is done in those classes.
git-svn-id: trunk@45590 -
2014-06-20 15:22:45 +00:00
joost
0016101b7f FpDebugger (pure): Show a message when starting the debuggee has failed. With some special attention to the case that someone tries to debug a 64 bit application with a 32 bit debugger.
git-svn-id: trunk@45432 -
2014-06-09 16:29:25 +00:00
joost
1b1997f370 FpDebugger (pure): Changed notification-level for errors during reading memory from dllInfo to dllDebug. It is quite normal that a debugger tries to read memory from invalid addresses.
git-svn-id: trunk@45428 -
2014-06-09 12:36:51 +00:00
joost
56442faf8e FpDebugger (pure): Set the correct register-sizes for x86_64-win64.
git-svn-id: trunk@45427 -
2014-06-09 12:16:38 +00:00
joost
6818c26a68 FpDebugger (pure): Updated the Dwarf-register number information on OS/X, see x86reg.dat/amd64-tdep.c.
git-svn-id: trunk@45426 -
2014-06-09 11:56:47 +00:00
joost
a3149e411e FpDebugger (pure): Updated the Dwarf-register number information on Windows, see x86reg.dat/amd64-tdep.c.
git-svn-id: trunk@45425 -
2014-06-09 10:34:49 +00:00
joost
eaef9905a5 FpDebugger (console): Several improvements on the output of the console-debugger
git-svn-id: trunk@45424 -
2014-06-09 09:35:28 +00:00
joost
5c3fd8af1d FpDebugger (pure): Let the kernel close the debug-handle after an application has quit. (bug #25986)
git-svn-id: trunk@45423 -
2014-06-09 09:33:32 +00:00
joost
f746dc6a42 FpDebugger (console): Use 'Debug' and 'Error' prefixes for dllError and dllDebug messages.
git-svn-id: trunk@45410 -
2014-06-08 22:33:32 +00:00
joost
9052ce0136 FpDebugger (pure): Use the (thread-safe) log system instead of DebugLn
git-svn-id: trunk@45409 -
2014-06-08 22:22:50 +00:00
joost
22e7389619 FpDebugger (pure): Refactored creation of new TDbgThreads
git-svn-id: trunk@45407 -
2014-06-08 18:59:06 +00:00
joost
24a6aab526 FpDebugger (pure): Retrieve the file-names of loaded processes and modules.
git-svn-id: trunk@45400 -
2014-06-08 13:18:23 +00:00
joost
d3edca108f FpDebugger (pure): Fixed the handling of a debuggee that starts child-processes
git-svn-id: trunk@45391 -
2014-06-08 00:13:50 +00:00
joost
3fb55d6ed6 FpDebug (pure): Added thread-safe loggingsystem with three log-levels. The log-levels dllInfo and dllError are used to show messages/errors in the ide.
The new log-system is used to show a message when there is no dSym-bundle with Dwarf-debug info or if the ide has not enough rights to debug applications. (OS/X)

git-svn-id: trunk@45382 -
2014-06-07 14:27:48 +00:00
joost
51c0c59b2b FpDebug (pure): Changes for cross-debugging
git-svn-id: trunk@45315 -
2014-06-03 06:15:08 +00:00
joost
b526979d64 FpDebugger (pure): Removed excessive debug-output.
git-svn-id: trunk@45292 -
2014-06-01 19:46:06 +00:00
joost
2692d96325 FpDebug: Fixed AV in console-debugger due to an uninitialized variable
git-svn-id: trunk@45291 -
2014-06-01 18:29:42 +00:00
joost
d72d8c2db8 FpDebug: Partly revert of accidentally committed r45286 #0275eec89b. The part that hasn't been reverted is the removal of the dependency on LCLbase.
git-svn-id: trunk@45287 -
2014-06-01 16:41:11 +00:00
joost
0275eec89b git-svn-id: trunk@45286 - 2014-06-01 16:28:56 +00:00
joost
62bcb922cd FpDebugger (pure): x86_64-debugging on Win64. (Win32-win64 cross-debugging not possible on Windows. Win64-win32 is still not implemented)
git-svn-id: trunk@45284 -
2014-06-01 16:27:35 +00:00
joost
2293aef061 FpDebug (pure): Fixed some constant values
git-svn-id: trunk@45233 -
2014-05-30 09:21:52 +00:00
joost
7539c6e5ff FpDebug (pure): Debug 64-bit binaries on OS/X
git-svn-id: trunk@45229 -
2014-05-29 20:19:49 +00:00
joost
53076fb0cb FpDebug: In 64-bit binaries the size of references to Dwarf-data is not dependent on the address-size, but on the Dwarf-format being in 64-bit format
git-svn-id: trunk@45227 -
2014-05-29 20:15:15 +00:00
joost
3e1cd7e526 FpDebug: Read FORM_strp string values
git-svn-id: trunk@45225 -
2014-05-29 19:59:27 +00:00
joost
f81a1f3ea6 LazDebuggerFp (pure): Read macho-64 binaries
git-svn-id: trunk@45173 -
2014-05-25 16:38:40 +00:00
joost
3d95b919cf LazDebuggerFp (pure): Parse symbol-table on Windows. (Enables software-exceptions support)
git-svn-id: trunk@45162 -
2014-05-24 21:26:27 +00:00
joost
f31423f2de FpDebug: Search in symbol-table when setting breakpoints in console-debugger
git-svn-id: trunk@45161 -
2014-05-24 19:38:00 +00:00
zeljko
404a3f3bd3 fpdebug: fixed compilation under x86_64.
git-svn-id: trunk@45152 -
2014-05-22 18:58:17 +00:00
joost
61775433a1 FpDebugger (pure): Pause on fpc software-breakpoints
git-svn-id: trunk@45146 -
2014-05-22 07:41:01 +00:00
martin
668ff18191 FpDebug: added type skAddress
git-svn-id: trunk@45039 -
2014-05-14 21:02:13 +00:00
joost
69a51cde62 FpDebug: Read the symbol-table on OS/X
git-svn-id: trunk@45038 -
2014-05-14 20:21:22 +00:00
martin
d57cd64ddb FpGdbmiDebugger: display "inherits from" in debug-inspector
git-svn-id: trunk@45007 -
2014-05-11 15:40:30 +00:00
martin
b1eca5be27 FpGdbmiDebugger: more tests / tests clean up / repeatcount for memdump
git-svn-id: trunk@45005 -
2014-05-11 14:59:56 +00:00
martin
87080f5081 FpDebugger (pure): function name in stack
git-svn-id: trunk@44989 -
2014-05-10 02:01:14 +00:00
martin
3a712955ca FpDebugger (pure): eval watches for selected stackframe
git-svn-id: trunk@44987 -
2014-05-10 00:44:49 +00:00
joost
7ba1fd42b7 LazDebuggerFp (pure): Exception handling on OS/X
git-svn-id: trunk@44978 -
2014-05-08 19:13:29 +00:00
martin
89d29e376f FpGdbmiDebugger, FPDebug: move code for watches dbginfo
git-svn-id: trunk@44974 -
2014-05-08 16:29:54 +00:00
joost
f25dee1d51 LazDebuggerFp (pure): Exception handling. (no software exceptions)
git-svn-id: trunk@44970 -
2014-05-07 18:32:50 +00:00
joost
4b1ac8df58 FpDebug: Implemented simple 'evaluation' command for command-line debugger example.
git-svn-id: trunk@44968 -
2014-05-07 16:17:48 +00:00
martin
c239838960 FpDebug: partial implementation of "repeat count"
git-svn-id: trunk@44937 -
2014-05-06 19:32:25 +00:00
joost
31762452ae LazDebuggerFp (pure): Handle working-directory and environment of debuggee
git-svn-id: trunk@44936 -
2014-05-06 19:25:38 +00:00
martin
6a9ea0f2ff FpDebug: error checks
git-svn-id: trunk@44929 -
2014-05-05 22:57:31 +00:00
joost
04283997b4 LazDebuggerFp (pure): Pass arguments to debuggee
git-svn-id: trunk@44928 -
2014-05-05 20:15:42 +00:00
joost
79f817ca53 LazDebuggerFp (pure): Use TProcess to start debuggee
git-svn-id: trunk@44922 -
2014-05-05 10:21:16 +00:00
martin
60aa4dd2fc FpDebug: missing result
git-svn-id: trunk@44919 -
2014-05-05 03:02:16 +00:00
martin
5acc0236ce FpDebug: array (1 dimension): DW_AT_byte_stride
git-svn-id: trunk@44918 -
2014-05-05 00:53:22 +00:00
martin
c4d3a2e866 FpDebug: recognize parentfp and $parentfp
git-svn-id: trunk@44912 -
2014-05-04 19:18:17 +00:00
martin
f49845883c FpDebug: implemented DW_AT_data_location
git-svn-id: trunk@44909 -
2014-05-04 16:53:21 +00:00
martin
b2830cbfb2 FpDebug: fix crash in type-printer
git-svn-id: trunk@44908 -
2014-05-04 16:51:38 +00:00
joost
c700bfe172 LazDebuggerFp (pure): Implemented basic callstack
git-svn-id: trunk@44906 -
2014-05-04 12:08:50 +00:00
joost
17f29c4ac2 FpDebug: Implemented GetStackPointerRegisterValue on Darwin
git-svn-id: trunk@44904 -
2014-05-04 11:10:27 +00:00
martin
e53e32b3c8 FpDebug: compile on win64
git-svn-id: trunk@44902 -
2014-05-03 15:00:16 +00:00
martin
6281c4adcf FpDebug: started DisplayFormat
git-svn-id: trunk@44896 -
2014-05-03 00:14:44 +00:00
martin
591043b078 GdbmiDebugger: added workaround for pchar vs string issue in dwarf 2
git-svn-id: trunk@44889 -
2014-05-02 13:14:44 +00:00
martin
aacb2aa6cf FpDebug: added operators +, - for float
git-svn-id: trunk@44884 -
2014-05-02 02:02:32 +00:00
martin
fc31f1a0c0 FpDebug: added operators =, <, >, <> for int/float
git-svn-id: trunk@44883 -
2014-05-02 01:44:33 +00:00
martin
2b8b09ffba FpDebug: fixed crash from prev commit
git-svn-id: trunk@44882 -
2014-05-02 01:01:24 +00:00
martin
a8caa85052 FpDebug: added nil,true,false
git-svn-id: trunk@44881 -
2014-05-02 00:53:39 +00:00
martin
e645bd4e95 FpDebug: added operators *, /, div for int/float
git-svn-id: trunk@44880 -
2014-05-02 00:13:10 +00:00
martin
f7c6916db6 FpDebug: added some error handling
git-svn-id: trunk@44865 -
2014-04-30 22:15:31 +00:00