84 lines
1.7 KiB
C++
84 lines
1.7 KiB
C++
#include "stdafx.h"
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#include "Debugger.h"
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#include "Console.h"
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#include "Cpu.h"
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#include "Ppu.h"
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#include "CpuTypes.h"
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#include "DisassemblyInfo.h"
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#include "TraceLogger.h"
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#include "MemoryDumper.h"
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#include "../Utilities/HexUtilities.h"
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Debugger::Debugger(shared_ptr<Console> console)
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{
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_cpu = console->GetCpu();
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_ppu = console->GetPpu();
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_memoryManager = console->GetMemoryManager();
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_traceLogger.reset(new TraceLogger(this, _memoryManager));
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_memoryDumper.reset(new MemoryDumper(_ppu, _memoryManager, console->GetCartridge()));
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_cpuStepCount = 0;
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}
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Debugger::~Debugger()
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{
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}
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void Debugger::ProcessCpuRead(uint32_t addr, uint8_t value, MemoryOperationType type)
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{
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if(type == MemoryOperationType::ExecOpCode) {
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CpuState state = _cpu->GetState();
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DisassemblyInfo disassemblyInfo(state, _memoryManager.get());
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DebugState debugState;
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GetState(&debugState);
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_traceLogger->LogEffectiveAddress(_cpu->GetLastOperand());
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_traceLogger->Log(debugState, disassemblyInfo);
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if(_cpuStepCount > 0) {
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_cpuStepCount--;
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while(_cpuStepCount == 0) {
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std::this_thread::sleep_for(std::chrono::duration<int, std::milli>(10));
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}
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}
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}
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}
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void Debugger::ProcessCpuWrite(uint32_t addr, uint8_t value, MemoryOperationType type)
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{
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if(type == MemoryOperationType::ExecOpCode) {
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//_traceLogger->Trace
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}
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}
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void Debugger::Run()
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{
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_cpuStepCount = -1;
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}
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void Debugger::Step(int32_t stepCount)
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{
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_cpuStepCount = stepCount;
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}
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bool Debugger::IsExecutionStopped()
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{
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//TODO
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return false;
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}
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void Debugger::GetState(DebugState *state)
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{
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state->Cpu = _cpu->GetState();
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state->Ppu = _ppu->GetState();
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}
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shared_ptr<TraceLogger> Debugger::GetTraceLogger()
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{
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return _traceLogger;
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}
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shared_ptr<MemoryDumper> Debugger::GetMemoryDumper()
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{
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return _memoryDumper;
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}
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