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https://github.com/SourMesen/Mesen2.git
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614e61a2d1
Only break when both the stack pointer and the return address match what the debugger was expecting, instead of just the return address
103 lines
3 KiB
C++
103 lines
3 KiB
C++
#pragma once
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#include "pch.h"
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#include "Debugger/DebugTypes.h"
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#include "Debugger/IDebugger.h"
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class MemoryDumper;
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class Disassembler;
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class Debugger;
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class WsTraceLogger;
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class WsConsole;
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class WsMemoryManager;
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class CallstackManager;
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class MemoryAccessCounter;
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class BreakpointManager;
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class EmuSettings;
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class WsAssembler;
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class Emulator;
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class CodeDataLogger;
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class DummyWsCpu;
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class WsCpu;
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class WsPpu;
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class WsPpuTools;
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class WsEventManager;
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class DummyWsCpu;
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enum class MemoryOperationType;
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class WsDebugger final : public IDebugger
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{
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Debugger* _debugger = nullptr;
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MemoryDumper* _memoryDumper = nullptr;
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Emulator* _emu = nullptr;
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WsCpu* _cpu = nullptr;
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WsPpu* _ppu = nullptr;
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WsMemoryManager* _memoryManager = nullptr;
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Disassembler* _disassembler = nullptr;
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MemoryAccessCounter* _memoryAccessCounter = nullptr;
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WsConsole* _console = nullptr;
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EmuSettings* _settings = nullptr;
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unique_ptr<WsEventManager> _eventManager;
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unique_ptr<WsPpuTools> _ppuTools;
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unique_ptr<CallstackManager> _callstackManager;
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unique_ptr<CodeDataLogger> _codeDataLogger;
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unique_ptr<BreakpointManager> _breakpointManager;
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unique_ptr<WsAssembler> _assembler;
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unique_ptr<WsTraceLogger> _traceLogger;
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unique_ptr<DummyWsCpu> _dummyCpu;
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uint16_t _prevOpCode = 0;
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uint16_t _prevStackPointer = 0;
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uint32_t _prevProgramCounter = 0;
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string _cdlFile;
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__forceinline uint8_t GetPrevOpCodeSize();
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__forceinline void ProcessCallStackUpdates(AddressInfo& destAddr, uint32_t destPc, uint16_t sp);
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public:
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WsDebugger(Debugger* debugger);
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~WsDebugger();
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void Reset() override;
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void ProcessInstruction();
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template<uint8_t accessWidth> void ProcessRead(uint32_t addr, uint16_t value, MemoryOperationType type);
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template<uint8_t accessWidth> void ProcessWrite(uint32_t addr, uint16_t value, MemoryOperationType type);
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template<MemoryOperationType opType, typename T>
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void ProcessMemoryAccess(uint32_t addr, T value, MemoryType memType);
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void ProcessInterrupt(uint32_t originalPc, uint32_t currentPc, bool forNmi) override;
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void ProcessPpuCycle();
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void Run() override;
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void Step(int32_t stepCount, StepType type) override;
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StepBackConfig GetStepBackConfig() override;
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void DrawPartialFrame() override;
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bool SaveRomToDisk(string filename, bool saveAsIps, CdlStripOption stripOption);
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void ProcessInputOverrides(DebugControllerState inputOverrides[8]) override;
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void SetProgramCounter(uint32_t addr, bool updateDebuggerOnly = false) override;
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uint32_t GetProgramCounter(bool getInstPc) override;
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uint64_t GetCpuCycleCount(bool forProfiler) override;
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void ResetPrevOpCode() override;
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DebuggerFeatures GetSupportedFeatures() override;
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BaseEventManager* GetEventManager() override;
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IAssembler* GetAssembler() override;
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CallstackManager* GetCallstackManager() override;
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BreakpointManager* GetBreakpointManager() override;
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ITraceLogger* GetTraceLogger() override;
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PpuTools* GetPpuTools() override;
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BaseState& GetState() override;
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void GetPpuState(BaseState& state) override;
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void SetPpuState(BaseState& state) override;
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};
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