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2ee9c0fe84
Commit Graph

774 Commits

Author SHA1 Message Date
martin
2ee9c0fe84 FpDebug: New TTargetDescriptor type used to store target specific information. All target specific classes are automatically registered in the respective initialization sections. TDbgController.Run modified to call CheckExecutableAndLoadClasses which loads target info from specified file, loads global disassembler instance and DbgProcess class. Patch/Contributed by ccrause 
git-svn-id: trunk@62748 -
 2020-03-12 14:20:33 +00:00
martin
2e1bd02f2d FpDebug: Refactor OsDbgClasses => move as field to DbgController and DbgProcess / Prepare for target specific classes 
git-svn-id: trunk@62747 -
 2020-03-12 14:09:16 +00:00
martin
676c17f1cf FpDebug: Refactor disassembler into class 
git-svn-id: trunk@62746 -
 2020-03-12 14:09:14 +00:00
juha
d9daa6776b FpDebug: Prevent an access violation in TDbgImageLoader constructor. Issue #36763. 
git-svn-id: trunk@62700 -
 2020-03-06 20:09:47 +00:00
martin
e1a09a86f4 FpDebug: fix checking for ImageBase (currently not implemented). Issue #0036499 
git-svn-id: trunk@62512 -
 2020-01-08 16:56:19 +00:00
martin
439be6f619 FpDebug: Linux, removed assert. Condition can occur when process terminates, as threads have not been restarted 
git-svn-id: trunk@62496 -
 2020-01-04 19:44:02 +00:00
martin
2282f707cf FpDebug: Fix Command.DoContinue. Do not read DbgThread.GetInstrPtr if the event is caused by another thread. On Linux the none-event thread (belonging to the command) may not be paused/readable. 
git-svn-id: trunk@62492 -
 2020-01-04 19:02:04 +00:00
martin
6739277749 Revert "FpDebug: Windows, remove unused code" / WinProcess.Interrupt is used by app/fpd 
git-svn-id: trunk@62489 -
 2020-01-04 15:00:40 +00:00
martin
5fb2dfc3ed FpDebug: Fix Mem-leak, DefaultMap was not freed. Issue #0036498 
git-svn-id: trunk@62488 -
 2020-01-04 15:00:38 +00:00
martin
54bbd61a23 Updated project file information. Patch by ccrause 
git-svn-id: trunk@62487 -
 2020-01-04 15:00:36 +00:00
martin
16a4757fa3 Fixed fpd memory leak caused by dangling TFpDbgMemConvertorLittleEndian.Create instance. Patch by ccrause 
git-svn-id: trunk@62485 -
 2020-01-04 03:56:59 +00:00
martin
365888b1de Fix fpd memory leak in TBreakPointIdMap. Patch by ccrause 
git-svn-id: trunk@62484 -
 2020-01-04 03:56:58 +00:00
martin
4e918eebdd Updated macho.pas from compiler folder. Needed the CPU_TYPE_ constants to identify target information. Patch by ccrause 
git-svn-id: trunk@62483 -
 2020-01-04 03:56:56 +00:00
martin
61e8a903ce FpDebug: FpdCommand, moved "uses fgl" outside ifdef 
git-svn-id: trunk@62482 -
 2020-01-04 03:36:22 +00:00
martin
98aa637a42 FpDebug: debugln 
git-svn-id: trunk@62406 -
 2019-12-16 23:22:53 +00:00
martin
9a11939004 FpDebug: Fix range check (addresses in target are allowed to overflow) 
git-svn-id: trunk@62386 -
 2019-12-14 15:56:26 +00:00
martin
e3313cf793 FpDebug: Version to 0.9 
git-svn-id: trunk@62347 -
 2019-12-08 02:37:18 +00:00
martin
a2a811c87c FpDebug: debugln 
git-svn-id: trunk@62345 -
 2019-12-08 00:18:18 +00:00
martin
489625b121 FpDebug, LazDebuggerFp: Implement step to except/finally / step over ignored exception 
git-svn-id: trunk@62344 -
 2019-12-08 00:18:17 +00:00
martin
c1611124b4 FpDebug: Added methods to add disabled breakpoints, and modify existing 
git-svn-id: trunk@62343 -
 2019-12-08 00:18:15 +00:00
martin
66a5571620 FpDebug: Clean/Remove the duplicate Finished/Handled on TDbgControllerCmd 
git-svn-id: trunk@62342 -
 2019-12-08 00:18:13 +00:00
martin
42eb28852f FpDebug: Win, Fix dropping last char of dll names. 
git-svn-id: trunk@62341 -
 2019-12-08 00:18:12 +00:00
martin
b34bc4a730 FpDebug, LazDebuggerFp: Implemented OnLibrary(Un)LoadedEvent / Show in event log 
git-svn-id: trunk@62340 -
 2019-12-08 00:18:10 +00:00
martin
9cd1e928d5 FpDebug, LazDebuggerFp: Use FindProc instead of FindContext to get SymbolInfo entries 
git-svn-id: trunk@62339 -
 2019-12-08 00:18:09 +00:00
martin
cc3e23afb0 FpDebug: Win, Parse DLL-Entry points 
git-svn-id: trunk@62338 -
 2019-12-08 00:18:07 +00:00
martin
2dd36b3cd8 FpDebug: FPC sets some lines to line-num=0 => map them to the next avail line. This will at least be somewhere around the correct location. 
git-svn-id: trunk@62337 -
 2019-12-08 00:18:05 +00:00
martin
f64a5f7d3b FpDebug: Rewrite of Step-In/Over/Out. Now handle (end-)stepping after leaving current procedure (i.e step to the outer line end, according to "In" or "Over") 
git-svn-id: trunk@62336 -
 2019-12-08 00:18:03 +00:00
martin
afd4dead10 FpDebug: Fix LineInfo, EndSequence was not handled, and some addresses resulted in wrong lines (even in the wrong procedure) 
git-svn-id: trunk@62335 -
 2019-12-08 00:18:01 +00:00
martin
d506a29b8c FpDebug: Fix a potential double-free 
git-svn-id: trunk@62320 -
 2019-12-03 19:40:41 +00:00
martin
98cc84231b FpDebug: Fix a crash / endless recursion, if a symbol (watch) is not found while in a finally block. 
git-svn-id: trunk@62309 -
 2019-11-28 02:30:01 +00:00
martin
3cd2c19fc8 FpDebug: more fixes for Disassembler, broken in r62171 #a4e3cbb35e 
git-svn-id: trunk@62303 -
 2019-11-27 01:52:39 +00:00
martin
9be880c527 FpDebug: fix Disassembler, broken in r62171 #a4e3cbb35e 
git-svn-id: trunk@62291 -
 2019-11-24 13:57:44 +00:00
martin
764dae935a FpDebug: Fix leak on Linux / Thread objects were not always released 
git-svn-id: trunk@62176 -
 2019-11-03 17:05:42 +00:00
martin
17dda63638 FpDebug: Refactor freeing thread objects for exited threads 
git-svn-id: trunk@62175 -
 2019-11-03 17:05:40 +00:00
martin
751d6dd60d FpDebug: Start basic detection of frame-base 
git-svn-id: trunk@62174 -
 2019-11-03 17:05:38 +00:00
martin
5f2f41dd34 FpDebug: Allow to create contexct from known ProcSym / Updated TDbgCallstackEntry.GetParamsAsString / Avoid double look-up of proc-symbol 
git-svn-id: trunk@62172 -
 2019-11-03 17:05:35 +00:00
martin
a4e3cbb35e FpDebug: refactor dis-asm / Split internal (enum) and text dis-asm / optimize call detection 
git-svn-id: trunk@62171 -
 2019-11-03 17:05:33 +00:00
martin
2cebe95d18 FpDebug: refactor dis-asm / Disassemble to enum-opcode 
git-svn-id: trunk@62170 -
 2019-11-03 17:05:31 +00:00
martin
e5692c88e3 FpDebug: ensure any StackFrame data is cleared on run. (fix displaying old stacktraces) 
git-svn-id: trunk@62139 -
 2019-10-28 17:07:06 +00:00
martin
1739434138 FpDebug: fix range check error in FindProcSymbol. (int64 vs qword). 
git-svn-id: trunk@62138 -
 2019-10-28 17:07:04 +00:00
martin
f955aac408 Fix compile / issue #0036204 
git-svn-id: trunk@62112 -
 2019-10-24 20:22:45 +00:00
mattias
d0e20a7e06 fpdebug: clean up 
git-svn-id: trunk@62108 -
 2019-10-22 15:10:12 +00:00
martin
23a034b033 FpDebug: Change/Fix shortstring detection after array stride fix in fpc. (change by Issue #0036144 ) 
git-svn-id: trunk@62048 -
 2019-10-13 12:25:42 +00:00
martin
b11f360499 FpDebug: limit array stride workaround to fpc < 3.3 / Fix stride calculations 
git-svn-id: trunk@62047 -
 2019-10-13 12:25:40 +00:00
martin
765c460114 FpDebug: small change to array address error checks 
git-svn-id: trunk@62046 -
 2019-10-13 12:25:39 +00:00
martin
22aca35233 FpDebug: Use LastError from value object. 
git-svn-id: trunk@62045 -
 2019-10-13 12:25:37 +00:00
martin
fc63e31186 FpDebug: Prevent a stack overflow, recursive display of record in record constructor "TFoo.Create(a: TFoo)". Outer "AFlags" were hidden, preventing the recursion from being detected 
git-svn-id: trunk@62037 -
 2019-10-11 12:07:24 +00:00
martin
ec3e5b6a07 FpDebug: fix crash on nil-deref. 
- On Windows FCurrentThread is nil during the ExitProcess event.
- On all platforms CreateThread can (in theory) return nil.

git-svn-id: trunk@62034 -
 2019-10-11 12:07:19 +00:00
martin
ec207608a5 FpDebug: Windows, when terminating the process (stop debugger) collect all pending events. 
git-svn-id: trunk@62033 -
 2019-10-11 12:07:17 +00:00
martin
c1cec4c5d9 FpDebug: Add operators mod, and, or, xor 
git-svn-id: trunk@62028 -
 2019-10-10 21:30:20 +00:00