Mesen2/Core/Gameboy/Debugger/GbEventManager.h

85 lines
2.4 KiB
C++

#pragma once
#include "pch.h"
#include "Debugger/DebugTypes.h"
#include "Debugger/BaseEventManager.h"
#include "Utilities/SimpleLock.h"
enum class DebugEventType;
struct DebugEventInfo;
class GbCpu;
class GbPpu;
class Debugger;
struct GbEventViewerConfig : public BaseEventViewerConfig
{
EventViewerCategoryCfg Irq;
EventViewerCategoryCfg MarkedBreakpoints;
EventViewerCategoryCfg PpuRegisterCgramWrites;
EventViewerCategoryCfg PpuRegisterVramWrites;
EventViewerCategoryCfg PpuRegisterOamWrites;
EventViewerCategoryCfg PpuRegisterBgScrollWrites;
EventViewerCategoryCfg PpuRegisterWindowWrites;
EventViewerCategoryCfg PpuRegisterOtherWrites;
EventViewerCategoryCfg PpuRegisterCgramReads;
EventViewerCategoryCfg PpuRegisterVramReads;
EventViewerCategoryCfg PpuRegisterOamReads;
EventViewerCategoryCfg PpuRegisterBgScrollReads;
EventViewerCategoryCfg PpuRegisterWindowReads;
EventViewerCategoryCfg PpuRegisterOtherReads;
EventViewerCategoryCfg ApuRegisterReads;
EventViewerCategoryCfg ApuRegisterWrites;
EventViewerCategoryCfg SerialReads;
EventViewerCategoryCfg SerialWrites;
EventViewerCategoryCfg TimerReads;
EventViewerCategoryCfg TimerWrites;
EventViewerCategoryCfg InputReads;
EventViewerCategoryCfg InputWrites;
EventViewerCategoryCfg OtherRegisterReads;
EventViewerCategoryCfg OtherRegisterWrites;
bool ShowPreviousFrameEvents;
};
class GbEventManager final : public BaseEventManager
{
private:
static constexpr int ScanlineWidth = 456*2;
static constexpr int ScreenHeight = 154;
static constexpr int VBlankScanline = 144;
GbEventViewerConfig _config;
GbPpu* _ppu;
GbCpu* _cpu;
Debugger* _debugger;
uint32_t _scanlineCount = GbEventManager::ScreenHeight;
uint16_t* _ppuBuffer = nullptr;
protected:
bool ShowPreviousFrameEvents() override;
void ConvertScanlineCycleToRowColumn(int32_t& x, int32_t& y) override;
void DrawScreen(uint32_t* buffer) override;
public:
GbEventManager(Debugger* debugger, GbCpu* cpu, GbPpu* ppu);
~GbEventManager();
void AddEvent(DebugEventType type, MemoryOperationInfo& operation, int32_t breakpointId = -1) override;
void AddEvent(DebugEventType type) override;
EventViewerCategoryCfg GetEventConfig(DebugEventInfo& evt) override;
uint32_t TakeEventSnapshot(bool forAutoRefresh) override;
DebugEventInfo GetEvent(uint16_t y, uint16_t x) override;
FrameInfo GetDisplayBufferSize() override;
void SetConfiguration(BaseEventViewerConfig& config) override;
};