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339 Commits

Author SHA1 Message Date
Martin
4f8efdd21f FpDebug: fix warnings. 2022-03-24 00:39:03 +01:00
Martin
0e6769ac99 FpDebug, LazDebuggerFp: Implement tracking modified CPU registers (top stack-frame only) 2022-02-25 20:25:01 +01:00
Martin
d38a268f3d FpDebug: Win64, Fix "Run (F9)" incorrectly triggered watch/stack updates while the app was running. 
Similar to the Win32 fix at a92db946ec
 2022-02-22 01:01:40 +01:00
Martin
dce19de110 FpDebug: Disassembler, start disassembling at begin of current function. Add limit, how far back the begin is allowed to be 2022-02-09 16:42:27 +01:00
Martin
d56774da57 FpDebug: Disassembler, start disassembling at begin of current function, to provide some LinesBefore 2022-02-09 15:39:27 +01:00
Martin
e19b911ab7 FpDebug: Disassembler, fix SrcStatementCount / read-mem, if size is too large 2022-02-09 15:39:27 +01:00
Martin
d7b9ebb6dc FpDebug: Trigger "Changed" after adding dis-assembled ranges. Fixes scrolling down in frontend. 2022-02-09 15:39:27 +01:00
Martin
442f57cf49 LazDebuggerFp: Handle WatchValue in thread 2022-02-01 17:18:20 +01:00
mattias
e8b2d0f821 lazdebuggers: fixed compile linux 2022-01-16 21:48:49 +01:00
Martin
a92db946ec FpDebug: Win32, Fix "Run (F9)" incorrectly triggered watch/stack updates while the app was still running (slowing execution). 2022-01-16 17:06:31 +01:00
Martin
2fa72c8755 LazDebuggerFp: Check callback is assigned. 2022-01-10 14:08:38 +01:00
Martin
d1ac568e96 Debugger: New package LazDebuggerIntf / Replace TWatchValue with TWatchValueIntf 2022-01-10 14:08:37 +01:00
Martin
7f9e1893d2 Rename TDBGEvaluateFlag to TWatcheEvaluateFlag 2022-01-10 14:08:35 +01:00
Martin
6b95ef242c IDE, Debugger-Intf: Hide Monitor property for Callstack, Threads 2022-01-09 01:13:55 +01:00
Martin
2b5f264ede IDE, Debugger-Intf: Clean-up, Move Locals list from DbgIntf to IDE 2022-01-09 01:13:55 +01:00
Martin
717ec4887d IDE, Debugger-Intf: Clean-up, Move Watches list from DbgIntf to IDE 2022-01-09 01:13:55 +01:00
Martin
a1c6e559e1 LazDebuggerFp: Cleanup compiler hints 2021-12-12 21:00:27 +01:00
Martin
6e5c00bb59 LazDebuggerFp: Handle Win32-SEH for step-in/out/over 2021-12-12 21:00:27 +01:00
Martin
4490c1f5a5 LazDebuggerFp: ifdef win64 code 2021-12-12 21:00:22 +01:00
Martin
97c29d9540 LazDebuggerFp: Added safety measures for single stepping (Win64 SEH) 2021-12-12 21:00:22 +01:00
Martin
4c78791096 LazDebuggerFp: catch exceptions in Application.ProcessMessages 2021-12-12 21:00:22 +01:00
Martin
c33019c14b LazDebugger: Fix, ensure DefaultContext is available. Broken in e618b09804 2021-12-10 00:29:26 +01:00
Martin
4548d90a7f LazDebuggerFp: Win64 - catch finally handlers, if the "try" block was entered via breakpoint (not stepped into) *and* left via "exit". 2021-12-09 18:17:57 +01:00
Martin
c90fb08f85 LazDebuggerFp: Win64 -Monitor RtlRestoreContext to catch more unwind cases. 2021-12-09 18:17:56 +01:00
Martin
e618b09804 LazDebuggerFp: Fix Stepping and threads / Ensure loop exits with correct EventType 2021-12-09 18:17:56 +01:00
Martin
54d2e1f159 FpDebug: "Run To" command to find the next line with code. (Step over to, does not yet) 2021-12-07 20:35:49 +01:00
Martin
a691278256 LazDebuggerFp: Fix handling of internal SEH breakpoints. Do not remove breakpoints from outer frames, they may still be needed. 2021-12-07 19:59:30 +01:00
Martin
4f94496f20 LazDebuggerFp: clear flags for set/unset internal breaks 2021-12-07 15:41:29 +01:00
Martin
ba63a18843 LazDebuggerFp: Fix removing temp break from "FBreakPoints[bplSehW64Except]". "Rdx" was a copy and paste error, once hit the address is "PC". 2021-12-07 12:50:08 +01:00
Martin
480b0fd02d LazDebuggerFp: Fixed step-out over finally. Do not stop in finally block. 2021-12-06 17:23:28 +01:00
Martin
28d1437b17 LazDebuggerFp: Added Comments for handling FpcSpecific data 2021-12-06 17:23:28 +01:00
Martin
1b1dd8f5fa LazDebuggerFp: Fixed race condition / double free. By the time TFpDebugExceptionStepping.Destroy is called, the debug process should be gone, and should have deleted all its breakpoint, including those in DoDbgStopped. Also this is usually called in the Process-Exit event. 2021-12-05 22:44:05 +01:00
Joost van der Sluis
bc4718efae FpDebug: Ability to pass multiple libraries to OnLibrary(Un)LoadedEvent and detection of loading of libraries on Linux 2021-12-05 01:46:45 +01:00
Martin
217459a76f LazDebuggerFp: fixed a nil deref, DefaultContext needs CurrentThread 2021-12-01 20:39:53 +01:00
ccrause
f515d77c42 Ensure bufOffset calculation cannot result in a negative value 2021-11-01 12:15:25 +02:00
Martin
e4499b3ba0 LazDebuggerFp: Run Thread.RegisterValueList in debug-thread 2021-10-13 21:48:26 +02:00
Martin
24c378f797 LazDebuggerFp: Trigger DefaultContext in thread to cache it. (Avoid calling GetInstructionPointerRegisterValue outside the debug-thread) 2021-10-13 21:48:25 +02:00
Martin
12b1484637 LazDebuggerFp: Ensure MemReader.RegisterSize is run in debug-thread. It currently needs the thread-state, as the size is read from the RegisterValue-list. 2021-10-13 19:33:40 +02:00
Martin
c8a6a985d0 LazDebuggerFp: Do not call GetInstructionPointerRegisterValue (ReadThreadState) while target may be running. Also do not call from IDE thread (only debug worker thread is allowed). 2021-09-26 02:01:50 +02:00
Martin
f99f5c0ed9 LazDebuggerFp: Make sure OnIdle is called, and all results are awaited. (Fixes Debug History) / DebugManager triggers snapshots for any dsPause and dsInternalPause. 2021-09-26 01:56:00 +02:00
ccrause
7309087cd0 Only calculate instruction offset if sym is assigned, else default to -1. 2021-09-12 11:17:46 +02:00
ccrause
c2c570c04e Include function offset of disassembled instruction to AnEntry to help identify the start of non-source lines identified by a function name. 2021-09-11 16:51:48 +02:00
ccrause
5000337f6d Include function name in disassembled entry item. 2021-09-11 15:00:27 +02:00
Martin
1c87dc96eb FpDebug: refactor external debug info / Enable for Linux and Windows 2021-08-14 15:23:17 +02:00
martin
b5bf7de6f9 FpDebug, Windows: Forward OutputDebugString to IDE. 
git-svn-id: trunk@65475 -
 2021-07-19 18:17:06 +00:00
martin
a9bdfda626 FpDebug: version 1.0 
git-svn-id: trunk@65231 -
 2021-06-14 17:00:52 +00:00
martin
93b69aefd6 FpDebug: Fix dangling refs in Watches/Locals.FreeNotification 
git-svn-id: trunk@65186 -
 2021-06-08 19:32:28 +00:00
martin
574b3a8178 LazDebuggerFp, FpDebug: Modify watches/values in target 
git-svn-id: trunk@65154 -
 2021-05-30 19:01:08 +00:00
martin
a3bd018a86 Debugger, IDE: Watches, add "Allow function calls" option to IDE / Add "Auto set class from instance" 
git-svn-id: trunk@65152 -
 2021-05-29 22:51:13 +00:00
martin
ce0d1a0bc8 LazDebuggerFp, FpDebug: Beta, Allow function calls in watches 
git-svn-id: trunk@65151 -
 2021-05-29 22:51:09 +00:00
martin
07bdec6e7c LazDebuggerFp: Fixed updating breakpoint-state 
git-svn-id: trunk@64976 -
 2021-04-12 03:44:39 +00:00
martin
4c8ebc85fe LazDebuggerFp: Fixed updating breakpoint-state 
git-svn-id: trunk@64963 -
 2021-04-10 23:48:14 +00:00
martin
176d2080c3 LazDebuggerFp: fixed race conditions / Cache variables must only be used for calls by main-thread. 
git-svn-id: trunk@64888 -
 2021-03-28 20:26:25 +00:00
martin
068feeb931 FpDebug: remove MemMgr.DefaultContext. All MemRead/Write must go via a location-context. 
git-svn-id: trunk@64554 -
 2021-02-12 18:31:07 +00:00
martin
6857851554 FpDebug/LazDebugger: add asserts for thread safety 
git-svn-id: trunk@64542 -
 2021-02-11 22:40:29 +00:00
martin
ccf7d87898 LazDebuggerFp: run MemMgr and similar always in Thread to avoid data races 
git-svn-id: trunk@64541 -
 2021-02-11 22:40:27 +00:00
martin
fa5c3112f3 FpDebug, LazDebuggerFp: call FOnThreadProcessLoopCycleEvent for deProcessExits / Ensure breakpoints are handled in the loop-thread / some breakpoint fixes 
git-svn-id: trunk@64538 -
 2021-02-11 22:40:21 +00:00
martin
2ae82698cb LazDebuggerFp: move breakpoints to thread worker queue 
git-svn-id: trunk@64536 -
 2021-02-11 22:40:17 +00:00
martin
54bf4844fc LazDebuggerFp: Improve shutdown of thread queue. 
git-svn-id: trunk@64535 -
 2021-02-11 22:40:15 +00:00
martin
5bbf925ec5 LazDebuggerFp: Split workerthreads into new unit for code running in the thread. (Easier to see which thread may access which objects) 
git-svn-id: trunk@64534 -
 2021-02-11 22:40:13 +00:00
juha
b53ad7ceed Components: Reduce calls to UpperCase() and LowerCase(). Improves performance. 
git-svn-id: trunk@64506 -
 2021-02-08 19:09:30 +00:00
juha
0feb7a5662 Codetools, Debugger: Use a faster compare method for case-insensitive strings and StringLists. 
git-svn-id: trunk@64465 -
 2021-02-05 11:28:11 +00:00
martin
3063ca080a LazDebuggerFp: Fixed Crash. Initialize DefaultContext for Locals. 
git-svn-id: trunk@64393 -
 2021-01-15 19:03:01 +00:00
martin
bc73f7750f LazDebuggerFp: Fix endless loop, in stack supplier. 
git-svn-id: trunk@64319 -
 2021-01-03 01:37:56 +00:00
martin
b937fb36b5 LazDebuggerFp: Fix crash when stopping debugger. Issue #0038065 / Ensure no background tasks are running when the FpDebug destroys the CurrentProcess (in process-exit event). 
git-svn-id: trunk@64266 -
 2020-12-22 13:34:55 +00:00
martin
fa5199045e LazDebuggerFp, FpDebug: Show an error message, if the debugger cannot run the application. Issue #0038167 
git-svn-id: trunk@64243 -
 2020-12-19 22:39:00 +00:00
martin
b5e8644836 LazDebuggerFp: Do not acquire Focus for none-breaking breakpoints (use dsInternalPause). Issue #38219 
git-svn-id: trunk@64242 -
 2020-12-19 17:06:34 +00:00
martin
557173a500 LazDebuggerFp: remove duplicated code 
git-svn-id: trunk@64241 -
 2020-12-19 17:06:32 +00:00
martin
cbcc64b6eb LazDebuggerFp: Do not call QuickPause for "delayed removed" breakpoints. 
git-svn-id: trunk@64239 -
 2020-12-19 17:06:29 +00:00
martin
ff698f9f85 LazDebuggerFp: Do not change the DebuggerState for QuickPause (if only breakpoints need to be set/removed) 
git-svn-id: trunk@64238 -
 2020-12-19 17:06:27 +00:00
martin
b0afde4a36 LazDebuggerFp: Do not request pause (for breakboint changes) when in "SendEvents" (paused, but no State set yet) 
git-svn-id: trunk@64237 -
 2020-12-19 17:06:25 +00:00
martin
e2c618e262 FpDebugger: Show classname for functions in stack. 
git-svn-id: trunk@64022 -
 2020-10-15 18:38:20 +00:00
martin
6156b1bf31 FpDebugDebugger: replace Control-thread with ThreadWorkQueue 
git-svn-id: trunk@64020 -
 2020-10-15 18:38:16 +00:00
martin
03920381a6 FpDebugger: amend address/line for exceptions (addr was line after caller) 
git-svn-id: trunk@63866 -
 2020-09-05 00:14:38 +00:00
pascal
e43ef2df62 FpDebug: fixed missing unit 
git-svn-id: trunk@63820 -
 2020-08-24 06:13:22 +00:00
martin
1ba76474e3 FpDebug: Separate Context and SearchScope 
git-svn-id: trunk@63784 -
 2020-08-18 23:12:46 +00:00
martin
93c1ca640f FpDebug: Rename some context classes, and search functions. Start differentiating between Context and SearchScope 
git-svn-id: trunk@63783 -
 2020-08-18 23:12:42 +00:00
martin
d4275fa7e4 LazDebugFp, FpDebug: TestAssert does not set exception frame. Adjust for line before return address 
git-svn-id: trunk@63537 -
 2020-07-09 14:28:08 +00:00
martin
c84d9e5bfe LazDebugFp, FpDebug: TestAssert does not set exception frame. Search by IP address 
git-svn-id: trunk@63535 -
 2020-07-08 22:39:00 +00:00
martin
af13ce4b2d LazDebuggerFp: fix searching assert frame 
git-svn-id: trunk@63534 -
 2020-07-08 22:38:58 +00:00
martin
919849eac7 LazDebuggerFp: Show source location for Hardcoded breakpoint / int3 
git-svn-id: trunk@63521 -
 2020-07-06 13:00:59 +00:00
martin
57f2930395 FpDebug: Pause at hardcoded int3 
git-svn-id: trunk@63513 -
 2020-07-05 19:16:59 +00:00
martin
e55e3eec50 FpDebug: Refactor OnHitBreakpointEvent 
git-svn-id: trunk@63512 -
 2020-07-05 19:16:56 +00:00
martin
df762f1976 LazDebuggerFp: restructure config for mem limits 
git-svn-id: trunk@63511 -
 2020-07-05 12:57:21 +00:00
martin
50c0885715 FpDebug/LazDebuggerfp: Make memory limits configurable 
git-svn-id: trunk@63509 -
 2020-07-05 01:18:32 +00:00
martin
582cb02032 LazDebuggerFp: Detect faulty Assert frame info. 
git-svn-id: trunk@63500 -
 2020-07-03 13:35:33 +00:00
martin
119607908c FpDebug: show registers according to selected stackframe 
git-svn-id: trunk@63460 -
 2020-06-28 14:43:11 +00:00
martin
5d80c349fb FpDebug: find stackframe for exception 
git-svn-id: trunk@63459 -
 2020-06-28 14:43:10 +00:00
martin
4b28988db2 LasDebuggerFp: Better error handling when trying to cast to instance class (show none casted class, if cast not avail) 
git-svn-id: trunk@63398 -
 2020-06-19 17:45:26 +00:00
martin
f59a294a01 FpDebug: Fixed reading memory for #0 terminated string data 
git-svn-id: trunk@63391 -
 2020-06-18 18:06:26 +00:00
martin
63b7ef5df1 Debugger: Add text messages for RunErrors 
git-svn-id: trunk@63382 -
 2020-06-17 16:52:46 +00:00
martin
8f89ad7b07 FpDebug: Catch RunError 
git-svn-id: trunk@63381 -
 2020-06-17 16:52:14 +00:00
martin
1b2bf99ec1 FpDebug: refactor showing exception details 
git-svn-id: trunk@63380 -
 2020-06-17 16:52:12 +00:00
martin
a43e155cdb FpDebug, Debuggers, IDE: Make MemManager easier to access. (via Controller and Instance) 
git-svn-id: trunk@63358 -
 2020-06-16 13:42:42 +00:00
martin
e84ff269e4 FpDebug: change GetInstanceClassNameFromPVmt to go through TFpDwarfFreePascalSymbolClassMap 
git-svn-id: trunk@63356 -
 2020-06-15 18:19:02 +00:00
martin
8d02777940 FpDebug: refactor getting instantiated classname. 
git-svn-id: trunk@63355 -
 2020-06-15 16:18:26 +00:00
martin
3186086cda FpDebug: fix available commands in dsStop 
git-svn-id: trunk@63318 -
 2020-06-06 18:26:37 +00:00
martin
26272363cd IDE, Debugger: fix r63306 #06b1a964b6 "Fix Run menu, to show correct available debugger commands" -- Do not init the debugger. => Review the entire calculation of available actions in the Run menu. Issue #0037183 
git-svn-id: trunk@63317 -
 2020-06-06 16:45:12 +00:00
martin
4f5896d680 LazDebuggerFp: Implemented/Corrected StepOverTo and RunTo 
git-svn-id: trunk@63305 -
 2020-06-06 00:53:48 +00:00
martin
de80bde641 IDE: rename "run to cursor" to "step to cursor" - reflect what it really does 
git-svn-id: trunk@63302 -
 2020-06-06 00:53:39 +00:00