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https://github.com/SourMesen/Mesen2.git
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88 lines
2.3 KiB
C++
88 lines
2.3 KiB
C++
#pragma once
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#include "pch.h"
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#include "Debugger/DebugTypes.h"
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#include "Shared/SettingTypes.h"
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#include "Utilities/SimpleLock.h"
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#include "SNES/DmaControllerTypes.h"
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enum class EventFlags
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{
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PreviousFrame = 1,
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NesPpuFirstWrite = 2,
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NesPpuSecondWrite = 4,
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WithTargetMemory = 8
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};
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struct DebugEventInfo
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{
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MemoryOperationInfo Operation;
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DebugEventType Type;
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uint32_t ProgramCounter;
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int16_t Scanline;
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uint16_t Cycle;
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int16_t BreakpointId = -1;
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int8_t DmaChannel = -1;
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DmaChannelConfig DmaChannelInfo;
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uint32_t Flags;
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int32_t RegisterId = -1;
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MemoryOperationInfo TargetMemory;
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};
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struct EventViewerCategoryCfg
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{
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bool Visible;
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uint32_t Color;
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};
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struct BaseEventViewerConfig
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{
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};
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class BaseEventManager
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{
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protected:
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vector<DebugEventInfo> _debugEvents;
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vector<DebugEventInfo> _prevDebugEvents;
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vector<DebugEventInfo> _sentEvents;
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vector<DebugEventInfo> _snapshotCurrentFrame;
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vector<DebugEventInfo> _snapshotPrevFrame;
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int16_t _snapshotScanline = -1;
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int16_t _snapshotScanlineOffset = 0;
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uint16_t _snapshotCycle = 0;
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bool _forAutoRefresh = false;
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SimpleLock _lock;
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virtual bool ShowPreviousFrameEvents() = 0;
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void FilterEvents();
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void DrawDot(uint32_t x, uint32_t y, uint32_t color, bool drawBackground, uint32_t* buffer);
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virtual int GetScanlineOffset() { return 0; }
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void DrawLine(uint32_t* buffer, FrameInfo size, uint32_t color, uint32_t row);
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void DrawEvents(uint32_t* buffer, FrameInfo size);
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virtual void ConvertScanlineCycleToRowColumn(int32_t& x, int32_t& y) = 0;
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virtual void DrawScreen(uint32_t* buffer) = 0;
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void DrawEvent(DebugEventInfo& evt, bool drawBackground, uint32_t* buffer);
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public:
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virtual ~BaseEventManager() {}
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virtual void SetConfiguration(BaseEventViewerConfig& config) = 0;
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virtual void AddEvent(DebugEventType type, MemoryOperationInfo& operation, int32_t breakpointId = -1) = 0;
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virtual void AddEvent(DebugEventType type) = 0;
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void GetEvents(DebugEventInfo* eventArray, uint32_t& maxEventCount);
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uint32_t GetEventCount();
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virtual void ClearFrameEvents();
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virtual EventViewerCategoryCfg GetEventConfig(DebugEventInfo& evt) = 0;
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virtual uint32_t TakeEventSnapshot(bool forAutoRefresh) = 0;
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virtual FrameInfo GetDisplayBufferSize() = 0;
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virtual DebugEventInfo GetEvent(uint16_t scanline, uint16_t cycle) = 0;
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void GetDisplayBuffer(uint32_t* buffer, uint32_t bufferSize);
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};
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