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Mesen2/Core/Debugger/Debugger.cpp

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#include "pch.h"
#include "Debugger/Debugger.h"
#include "Debugger/DebugTypes.h"
#include "Debugger/DisassemblyInfo.h"
#include "Debugger/MemoryDumper.h"
#include "Debugger/MemoryAccessCounter.h"
#include "Debugger/CodeDataLogger.h"
#include "Debugger/Disassembler.h"
#include "Debugger/DisassemblySearch.h"
#include "Debugger/BreakpointManager.h"
#include "Debugger/PpuTools.h"
#include "Debugger/DebugBreakHelper.h"
#include "Debugger/LabelManager.h"
#include "Debugger/ScriptManager.h"
#include "Debugger/ScriptHost.h"
#include "Debugger/CallstackManager.h"
#include "Debugger/ExpressionEvaluator.h"
#include "Debugger/BaseEventManager.h"
#include "Debugger/TraceLogFileSaver.h"
#include "Debugger/CdlManager.h"
#include "Debugger/ITraceLogger.h"
#include "SNES/SnesCpuTypes.h"
#include "SNES/SpcTypes.h"
#include "SNES/Coprocessors/SA1/Sa1Types.h"
#include "SNES/Coprocessors/GSU/GsuTypes.h"
#include "SNES/Coprocessors/CX4/Cx4Types.h"
#include "SNES/Coprocessors/DSP/NecDspTypes.h"
#include "SNES/Coprocessors/ST018/ArmV3Types.h"
#include "SNES/Debugger/SnesDebugger.h"
#include "SNES/Debugger/SpcDebugger.h"
#include "SNES/Debugger/GsuDebugger.h"
#include "SNES/Debugger/St018Debugger.h"
#include "SNES/Debugger/NecDspDebugger.h"
#include "SNES/Debugger/Cx4Debugger.h"
#include "NES/Debugger/NesDebugger.h"
#include "NES/NesTypes.h"
#include "Gameboy/Debugger/GbDebugger.h"
#include "Gameboy/GbTypes.h"
#include "PCE/Debugger/PceDebugger.h"
#include "PCE/PceTypes.h"
#include "SMS/Debugger/SmsDebugger.h"
#include "SMS/SmsTypes.h"
#include "GBA/Debugger/GbaDebugger.h"
#include "GBA/GbaTypes.h"
#include "WS/Debugger/WsDebugger.h"
#include "WS/WsTypes.h"
#include "Shared/BaseControlManager.h"
#include "Shared/EmuSettings.h"
#include "Shared/Audio/SoundMixer.h"
#include "Shared/NotificationManager.h"
#include "Shared/BaseState.h"
#include "Shared/Emulator.h"
#include "Shared/Interfaces/IConsole.h"
#include "Shared/MemoryOperationType.h"
#include "Shared/EventType.h"
#include "Utilities/HexUtilities.h"
#include "Utilities/FolderUtilities.h"
#include "Utilities/Patches/IpsPatcher.h"
#include "Utilities/PlatformUtilities.h"
uint64_t ITraceLogger::NextRowId = 0;
Debugger::Debugger(Emulator* emu, IConsole* console)
{
_executionStopped = true;
_emu = emu;
_console = console;
_settings = _emu->GetSettings();
_consoleType = _emu->GetConsoleType();
vector<CpuType> cpuTypes = _emu->GetCpuTypes();
_cpuTypes = unordered_set<CpuType>(cpuTypes.begin(), cpuTypes.end());
_mainCpuType = cpuTypes[0];
_labelManager.reset(new LabelManager(this));
_memoryDumper.reset(new MemoryDumper(this));
_disassembler.reset(new Disassembler(console, this));
_disassemblySearch.reset(new DisassemblySearch(_disassembler.get(), _labelManager.get()));
_memoryAccessCounter.reset(new MemoryAccessCounter(this));
_scriptManager.reset(new ScriptManager(this));
_traceLogSaver.reset(new TraceLogFileSaver());
_cdlManager.reset(new CdlManager(this, _disassembler.get()));
//Use cpuTypes for iteration (ordered), not _cpuTypes (order is important for coprocessors, etc.)
for(CpuType type : cpuTypes) {
unique_ptr<IDebugger> &debugger = _debuggers[(int)type].Debugger;
switch(type) {
case CpuType::Snes: debugger.reset(new SnesDebugger(this, CpuType::Snes)); break;
case CpuType::Spc: debugger.reset(new SpcDebugger(this)); break;
case CpuType::NecDsp: debugger.reset(new NecDspDebugger(this)); break;
case CpuType::Sa1: debugger.reset(new SnesDebugger(this, CpuType::Sa1)); break;
case CpuType::Gsu: debugger.reset(new GsuDebugger(this)); break;
case CpuType::Cx4: debugger.reset(new Cx4Debugger(this)); break;
case CpuType::St018: debugger.reset(new St018Debugger(this)); break;
case CpuType::Gameboy: debugger.reset(new GbDebugger(this)); break;
case CpuType::Nes: debugger.reset(new NesDebugger(this)); break;
case CpuType::Pce: debugger.reset(new PceDebugger(this)); break;
case CpuType::Sms: debugger.reset(new SmsDebugger(this)); break;
case CpuType::Gba: debugger.reset(new GbaDebugger(this)); break;
case CpuType::Ws: debugger.reset(new WsDebugger(this)); break;
default: throw std::runtime_error("Unsupported CPU type");
}
_debuggers[(int)type].Evaluator.reset(new ExpressionEvaluator(this, _debuggers[(int)type].Debugger.get(), type));
}
for(CpuType type : _cpuTypes) {
_debuggers[(int)type].Debugger->Init();
_debuggers[(int)type].Debugger->ProcessConfigChange();
}
_breakRequestCount = 0;
_suspendRequestCount = 0;
_cdlManager->RefreshCodeCache(false);
if(_emu->IsPaused()) {
//Break on the current instruction if emulation was already paused
Step(_mainCpuType, 1, StepType::Step, BreakSource::Pause);
}
_executionStopped = false;
#ifdef _DEBUG
if(_mainCpuType == CpuType::Snes) {
ExpressionEvaluator eval(this, _debuggers[(int)CpuType::Snes].Debugger.get(), CpuType::Snes);
eval.RunTests();
}
#endif
}
Debugger::~Debugger()
{
Release();
}
void Debugger::Release()
{
while(_executionStopped) {
Run();
}
}
void Debugger::Reset()
{
_memoryAccessCounter->ResetCounts();
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger) {
_debuggers[i].Debugger->Reset();
}
BaseEventManager* evtMgr = GetEventManager((CpuType)i);
if(evtMgr) {
//Call twice to clear both current and previous frame
evtMgr->ClearFrameEvents();
evtMgr->ClearFrameEvents();
}
}
}
template<CpuType type, typename DebuggerType>
DebuggerType* Debugger::GetDebugger()
{
return (DebuggerType*)_debuggers[(int)type].Debugger.get();
}
IDebugger* Debugger::GetMainDebugger()
{
return _debuggers[(int)_mainCpuType].Debugger.get();
}
template<CpuType type>
uint64_t Debugger::GetCpuCycleCount()
{
switch(type) {
case CpuType::Snes: return GetDebugger<type, SnesDebugger>()->GetCpuCycleCount();
case CpuType::Spc: return GetDebugger<type, SpcDebugger>()->GetCpuCycleCount();
case CpuType::NecDsp: return GetDebugger<type, NecDspDebugger>()->GetCpuCycleCount();
case CpuType::Sa1: return GetDebugger<type, SnesDebugger>()->GetCpuCycleCount();
case CpuType::Gsu: return GetDebugger<type, GsuDebugger>()->GetCpuCycleCount();
case CpuType::Cx4: return GetDebugger<type, Cx4Debugger>()->GetCpuCycleCount();
case CpuType::St018: return GetDebugger<type, St018Debugger>()->GetCpuCycleCount();
case CpuType::Gameboy: return GetDebugger<type, GbDebugger>()->GetCpuCycleCount();
case CpuType::Nes: return GetDebugger<type, NesDebugger>()->GetCpuCycleCount();
case CpuType::Pce: return GetDebugger<type, PceDebugger>()->GetCpuCycleCount();
case CpuType::Sms: return GetDebugger<type, SmsDebugger>()->GetCpuCycleCount();
case CpuType::Gba: return GetDebugger<type, GbaDebugger>()->GetCpuCycleCount();
case CpuType::Ws: return GetDebugger<type, WsDebugger>()->GetCpuCycleCount();
default: return 0; break;
}
}
bool Debugger::ProcessStepBack(IDebugger* debugger)
{
if(debugger->CheckStepBack()) {
//Step back target reached, break at the current instruction
debugger->GetStepRequest()->Break(BreakSource::CpuStep);
//Reset prev op code flag to prevent debugger code from incorrectly flagging
//an instruction as the start of a function, etc. after loading the state
debugger->ResetPrevOpCode();
return false;
} else {
//While step back is running, don't process instructions
return true;
}
}
template<CpuType type>
void Debugger::ProcessInstruction()
{
IDebugger* debugger = _debuggers[(int)type].Debugger.get();
if(debugger->IsStepBack() && ProcessStepBack(debugger)) {
debugger->AllowChangeProgramCounter = true; //set to true temporarily to allow debugger to pause on break requests when rewinding/step back is active
SleepOnBreakRequest<type>();
debugger->AllowChangeProgramCounter = false;
return;
}
debugger->IgnoreBreakpoints = false;
debugger->AllowChangeProgramCounter = true;
switch(type) {
case CpuType::Snes: GetDebugger<type, SnesDebugger>()->ProcessInstruction(); break;
case CpuType::Spc: GetDebugger<type, SpcDebugger>()->ProcessInstruction(); break;
case CpuType::NecDsp: GetDebugger<type, NecDspDebugger>()->ProcessInstruction(); break;
case CpuType::Sa1: GetDebugger<type, SnesDebugger>()->ProcessInstruction(); break;
case CpuType::Gsu: GetDebugger<type, GsuDebugger>()->ProcessInstruction(); break;
case CpuType::Cx4: GetDebugger<type, Cx4Debugger>()->ProcessInstruction(); break;
case CpuType::St018: GetDebugger<type, St018Debugger>()->ProcessInstruction(); break;
case CpuType::Gameboy: GetDebugger<type, GbDebugger>()->ProcessInstruction(); break;
case CpuType::Nes: GetDebugger<type, NesDebugger>()->ProcessInstruction(); break;
case CpuType::Pce: GetDebugger<type, PceDebugger>()->ProcessInstruction(); break;
case CpuType::Sms: GetDebugger<type, SmsDebugger>()->ProcessInstruction(); break;
case CpuType::Gba: GetDebugger<type, GbaDebugger>()->ProcessInstruction(); break;
case CpuType::Ws: GetDebugger<type, WsDebugger>()->ProcessInstruction(); break;
}
debugger->AllowChangeProgramCounter = false;
if(_scriptManager->HasCpuMemoryCallbacks()) {
MemoryOperationInfo memOp = debugger->InstructionProgress.LastMemOperation;
AddressInfo relAddr = { (int32_t)memOp.Address, memOp.MemType };
uint8_t value = (uint8_t)memOp.Value;
_scriptManager->ProcessMemoryOperation(relAddr, value, MemoryOperationType::ExecOpCode, type, true);
}
}
template<CpuType type, uint8_t accessWidth, MemoryAccessFlags flags, typename T>
void Debugger::ProcessMemoryRead(uint32_t addr, T& value, MemoryOperationType opType)
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
SleepOnBreakRequest<type>();
return;
}
switch(type) {
case CpuType::Snes: GetDebugger<CpuType::Snes, SnesDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Spc: GetDebugger<CpuType::Spc, SpcDebugger>()->ProcessRead<flags>(addr, value, opType); break;
case CpuType::NecDsp: GetDebugger<CpuType::NecDsp, NecDspDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Sa1: GetDebugger<CpuType::Sa1, SnesDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Gsu: GetDebugger<CpuType::Gsu, GsuDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Cx4: GetDebugger<CpuType::Cx4, Cx4Debugger>()->ProcessRead(addr, value, opType); break;
case CpuType::St018: GetDebugger<CpuType::St018, St018Debugger>()->ProcessRead<accessWidth>(addr, value, opType); break;
case CpuType::Gameboy: GetDebugger<CpuType::Gameboy, GbDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Nes: GetDebugger<CpuType::Nes, NesDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Pce: GetDebugger<CpuType::Pce, PceDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Sms: GetDebugger<CpuType::Sms, SmsDebugger>()->ProcessRead(addr, value, opType); break;
case CpuType::Gba: GetDebugger<CpuType::Gba, GbaDebugger>()->ProcessRead<accessWidth>(addr, value, opType); break;
case CpuType::Ws:
if constexpr(accessWidth <= 2) {
GetDebugger<CpuType::Ws, WsDebugger>()->ProcessRead<accessWidth>(addr, value, opType);
}
break;
}
if(_scriptManager->HasCpuMemoryCallbacks()) {
ProcessScripts<type>(addr, value, opType);
}
}
template<CpuType type, uint8_t accessWidth, MemoryAccessFlags flags, typename T>
bool Debugger::ProcessMemoryWrite(uint32_t addr, T& value, MemoryOperationType opType)
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
SleepOnBreakRequest<type>();
return !_debuggers[(int)type].Debugger->GetFrozenAddressManager().IsFrozenAddress(addr);
}
switch(type) {
case CpuType::Snes: GetDebugger<CpuType::Snes, SnesDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Spc: GetDebugger<CpuType::Spc, SpcDebugger>()->ProcessWrite<flags>(addr, value, opType); break;
case CpuType::NecDsp: GetDebugger<CpuType::NecDsp, NecDspDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Sa1: GetDebugger<CpuType::Sa1, SnesDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Gsu: GetDebugger<CpuType::Gsu, GsuDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Cx4: GetDebugger<CpuType::Cx4, Cx4Debugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::St018: GetDebugger<CpuType::St018, St018Debugger>()->ProcessWrite<accessWidth>(addr, value, opType); break;
case CpuType::Gameboy: GetDebugger<CpuType::Gameboy, GbDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Nes: GetDebugger<CpuType::Nes, NesDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Pce: GetDebugger<CpuType::Pce, PceDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Sms: GetDebugger<CpuType::Sms, SmsDebugger>()->ProcessWrite(addr, value, opType); break;
case CpuType::Gba: GetDebugger<CpuType::Gba, GbaDebugger>()->ProcessWrite<accessWidth>(addr, value, opType); break;
case CpuType::Ws:
if constexpr(accessWidth <= 2) {
GetDebugger<CpuType::Ws, WsDebugger>()->ProcessWrite<accessWidth>(addr, value, opType);
}
break;
}
if(_scriptManager->HasCpuMemoryCallbacks()) {
ProcessScripts<type>(addr, value, opType);
}
return !_debuggers[(int)type].Debugger->GetFrozenAddressManager().IsFrozenAddress(addr);
}
template<CpuType cpuType, MemoryType memType, MemoryOperationType opType, typename T>
void Debugger::ProcessMemoryAccess(uint32_t addr, T& value)
{
IDebugger* debugger = _debuggers[(int)cpuType].Debugger.get();
constexpr int accessWidth = std::is_same<T, uint16_t>::value ? 2 : 1;
if(debugger->IsStepBack()) {
return;
}
AddressInfo addressInfo = { (int32_t)addr, memType };
MemoryOperationInfo operation(addr, value, opType, memType);
if constexpr(opType == MemoryOperationType::Write) {
_memoryAccessCounter->ProcessMemoryWrite<accessWidth>(addressInfo, _emu->GetMasterClock());
} else {
_memoryAccessCounter->ProcessMemoryRead<accessWidth>(addressInfo, _emu->GetMasterClock());
}
switch(cpuType) {
default: break;
case CpuType::Sms: GetDebugger<CpuType::Sms, SmsDebugger>()->ProcessMemoryAccess<opType>(addr, value, memType); break;
case CpuType::Ws: GetDebugger<CpuType::Ws, WsDebugger>()->ProcessMemoryAccess<opType, T>(addr, value, memType); break;
}
if(_scriptManager->HasCpuMemoryCallbacks()) {
ProcessScripts<cpuType>(addr, value, memType, opType);
}
ProcessBreakConditions<accessWidth>(cpuType, *debugger->GetStepRequest(), debugger->GetBreakpointManager(), operation, addressInfo);
}
template<CpuType type>
void Debugger::ProcessIdleCycle()
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
SleepOnBreakRequest<type>();
return;
}
_debuggers[(int)type].Debugger->InstructionProgress.LastMemOperation.Type = MemoryOperationType::Idle;
switch(type) {
case CpuType::Snes: GetDebugger<type, SnesDebugger>()->ProcessIdleCycle(); break;
case CpuType::Sa1: GetDebugger<type, SnesDebugger>()->ProcessIdleCycle(); break;
}
}
template<CpuType type>
void Debugger::ProcessHaltedCpu()
{
IDebugger* dbg = _debuggers[(int)type].Debugger.get();
if(dbg->IsStepBack() && ProcessStepBack(dbg)) {
dbg->AllowChangeProgramCounter = true; //set to true temporarily to allow debugger to pause on break requests when rewinding/step back is active
SleepOnBreakRequest<type>();
dbg->AllowChangeProgramCounter = false;
return;
}
//Set AllowChangeProgramCounter to allow SleepUntilResume to break properly
dbg->AllowChangeProgramCounter = true;
dbg->InstructionProgress.CurrentCycle = 0;
//Process cpu step requests as if each call to ProcessHaltedCpu is an instruction
StepRequest* req = dbg->GetStepRequest();
req->ProcessCpuExec();
if((int)req->BreakNeeded) {
SleepUntilResume(type, req->GetBreakSource());
} else {
//Also check if a debugger break request is pending
SleepOnBreakRequest<type>();
}
dbg->AllowChangeProgramCounter = false;
}
template<CpuType type>
void Debugger::SleepOnBreakRequest()
{
if(_breakRequestCount) {
SleepUntilResume(type, BreakSource::Unspecified);
}
}
template<CpuType type, typename T>
void Debugger::ProcessPpuRead(uint16_t addr, T& value, MemoryType memoryType, MemoryOperationType opType)
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
return;
}
switch(type) {
case CpuType::Snes: GetDebugger<type, SnesDebugger>()->ProcessPpuRead(addr, value, memoryType); break;
case CpuType::Gameboy: GetDebugger<type, GbDebugger>()->ProcessPpuRead(addr, value, memoryType); break;
case CpuType::Nes: GetDebugger<type, NesDebugger>()->ProcessPpuRead(addr, value, memoryType, opType); break;
case CpuType::Pce: GetDebugger<type, PceDebugger>()->ProcessPpuRead(addr, value, memoryType); break;
case CpuType::Sms: GetDebugger<type, SmsDebugger>()->ProcessPpuRead(addr, value, memoryType); break;
default: throw std::runtime_error("Invalid cpu type");
}
if(_scriptManager->HasPpuMemoryCallbacks()) {
ProcessScripts<type>(addr, value, memoryType, opType);
}
}
template<CpuType type, typename T>
void Debugger::ProcessPpuWrite(uint16_t addr, T& value, MemoryType memoryType)
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
return;
}
switch(type) {
case CpuType::Snes: GetDebugger<type, SnesDebugger>()->ProcessPpuWrite(addr, value, memoryType); break;
case CpuType::Gameboy: GetDebugger<type, GbDebugger>()->ProcessPpuWrite(addr, value, memoryType); break;
case CpuType::Nes: GetDebugger<type, NesDebugger>()->ProcessPpuWrite(addr, value, memoryType); break;
case CpuType::Pce: GetDebugger<type, PceDebugger>()->ProcessPpuWrite(addr, value, memoryType); break;
case CpuType::Sms: GetDebugger<type, SmsDebugger>()->ProcessPpuWrite(addr, value, memoryType); break;
default: throw std::runtime_error("Invalid cpu type");
}
if(_scriptManager->HasPpuMemoryCallbacks()) {
ProcessScripts<type>(addr, value, memoryType, MemoryOperationType::Write);
}
}
template<CpuType type>
void Debugger::ProcessPpuCycle()
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
return;
}
switch(type) {
case CpuType::Snes: GetDebugger<type, SnesDebugger>()->ProcessPpuCycle(); break;
case CpuType::Gameboy: GetDebugger<type, GbDebugger>()->ProcessPpuCycle(); break;
case CpuType::Nes: GetDebugger<type, NesDebugger>()->ProcessPpuCycle(); break;
case CpuType::Pce: GetDebugger<type, PceDebugger>()->ProcessPpuCycle(); break;
case CpuType::Sms: GetDebugger<type, SmsDebugger>()->ProcessPpuCycle(); break;
case CpuType::Gba: GetDebugger<type, GbaDebugger>()->ProcessPpuCycle(); break;
case CpuType::Ws: GetDebugger<type, WsDebugger>()->ProcessPpuCycle(); break;
default: throw std::runtime_error("Invalid cpu type");
}
}
void Debugger::SleepUntilResume(CpuType sourceCpu, BreakSource source, MemoryOperationInfo *operation, int breakpointId)
{
if(_suspendRequestCount) {
return;
} else if(_breakRequestCount > 0 && (sourceCpu != _mainCpuType || !_debuggers[(int)sourceCpu].Debugger->AllowChangeProgramCounter)) {
//When a break is requested by e.g a debugger call, load/save state, etc. always
//break in-between 2 instructions of the main CPU, ensuring the state can be saved/loaded safely
//If SleepUntilResume was called outside of ProcessInstruction, keep running
return;
} else if(IsBreakpointForbidden(source, sourceCpu, operation)) {
ClearPendingBreakExceptions();
return;
}
_executionStopped = true;
bool notificationSent = false;
if(source != BreakSource::Unspecified || _breakRequestCount == 0) {
_emu->OnBeforePause(false);
if(_settings->GetDebugConfig().SingleBreakpointPerInstruction) {
_debuggers[(int)sourceCpu].Debugger->IgnoreBreakpoints = true;
}
if(_settings->GetDebugConfig().DrawPartialFrame) {
_debuggers[(int)sourceCpu].Debugger->DrawPartialFrame();
}
//Only trigger code break event if the pause was caused by user action
BreakEvent evt = {};
evt.SourceCpu = sourceCpu;
evt.BreakpointId = breakpointId;
evt.Source = source;
if(operation) {
evt.Operation = *operation;
}
_waitForBreakResume = true;
_emu->GetNotificationManager()->SendNotification(ConsoleNotificationType::CodeBreak, &evt);
ProcessEvent(EventType::CodeBreak, sourceCpu);
notificationSent = true;
PlatformUtilities::EnableScreensaver();
}
while((_waitForBreakResume && !_suspendRequestCount) || _breakRequestCount) {
std::this_thread::sleep_for(std::chrono::duration<int, std::milli>(_breakRequestCount ? 1 : 10));
}
if(notificationSent) {
PlatformUtilities::DisableScreensaver();
_emu->GetNotificationManager()->SendNotification(ConsoleNotificationType::DebuggerResumed);
}
_executionStopped = false;
}
bool Debugger::IsBreakpointForbidden(BreakSource source, CpuType sourceCpu, MemoryOperationInfo* operation)
{
if((source > BreakSource::InternalOperation || source == BreakSource::Breakpoint) && _breakRequestCount == 0) {
BreakpointManager* bp = _debuggers[(int)sourceCpu].Debugger->GetBreakpointManager();
uint32_t pc = GetProgramCounter(sourceCpu, true);
AddressInfo relAddr = { (int32_t)pc, DebugUtilities::GetCpuMemoryType(sourceCpu) };
AddressInfo absAddr = GetAbsoluteAddress(relAddr);
return bp->IsForbidden(operation, relAddr, absAddr);
}
return false;
}
template<uint8_t accessWidth>
void Debugger::ProcessBreakConditions(CpuType sourceCpu, StepRequest& step, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo)
{
int breakpointId = bpManager->CheckBreakpoint<accessWidth>(operation, addressInfo, true);
if(_breakRequestCount || _waitForBreakResume || ((int)step.BreakNeeded && (!_debuggers[(int)sourceCpu].Debugger->IgnoreBreakpoints || step.Type == StepType::CpuCycleStep))) {
SleepUntilResume(sourceCpu, step.GetBreakSource());
} else {
if(breakpointId >= 0 && !_debuggers[(int)sourceCpu].Debugger->IgnoreBreakpoints) {
SleepUntilResume(sourceCpu, BreakSource::Breakpoint, &operation, breakpointId);
}
}
}
template<uint8_t accessWidth>
void Debugger::ProcessPredictiveBreakpoint(CpuType sourceCpu, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo)
{
if(_debuggers[(int)sourceCpu].Debugger->IgnoreBreakpoints) {
return;
}
int breakpointId = bpManager->CheckBreakpoint<accessWidth>(operation, addressInfo, false);
if(breakpointId >= 0) {
SleepUntilResume(sourceCpu, BreakSource::Breakpoint, &operation, breakpointId);
}
}
template<CpuType type>
void Debugger::ProcessInterrupt(uint32_t originalPc, uint32_t currentPc, bool forNmi)
{
if(_debuggers[(int)type].Debugger->IsStepBack()) {
return;
}
_debuggers[(int)type].Debugger->ProcessInterrupt(originalPc, currentPc, forNmi);
ProcessEvent(forNmi ? EventType::Nmi : EventType::Irq, type);
}
void Debugger::InternalProcessInterrupt(CpuType cpuType, IDebugger& dbg, StepRequest& stepRequest, AddressInfo& src, uint32_t srcAddr, AddressInfo& dest, uint32_t destAddr, AddressInfo& ret, uint32_t retAddr, uint32_t retSp, bool forNmi)
{
dbg.GetCallstackManager()->Push(src, srcAddr, dest, destAddr, ret, retAddr, retSp, forNmi ? StackFrameFlags::Nmi : StackFrameFlags::Irq);
dbg.GetEventManager()->AddEvent(forNmi ? DebugEventType::Nmi : DebugEventType::Irq);
stepRequest.ProcessNmiIrq(forNmi);
}
void Debugger::ProcessEvent(EventType type, std::optional<CpuType> cpuTypeOpt)
{
CpuType evtCpuType = cpuTypeOpt.value_or(_mainCpuType);
_scriptManager->ProcessEvent(type, evtCpuType);
switch(type) {
default: break;
case EventType::InputPolled:
_debuggers[(int)evtCpuType].Debugger->ProcessInputOverrides(_inputOverrides);
break;
case EventType::StartFrame: {
_emu->GetNotificationManager()->SendNotification(ConsoleNotificationType::EventViewerRefresh, (void*)evtCpuType);
BaseEventManager* evtMgr = GetEventManager(evtCpuType);
if(evtMgr) {
evtMgr->ClearFrameEvents();
}
break;
}
case EventType::Reset:
Reset();
break;
case EventType::StateLoaded:
_memoryAccessCounter->ResetCounts();
//Update the state for each cpu/debugger
for(CpuType cpuType : _cpuTypes) {
uint32_t pc = _debuggers[(int)cpuType].Debugger->GetProgramCounter(false);
_debuggers[(int)cpuType].Debugger->SetProgramCounter(pc, true);
CallstackManager* callstackManager = _debuggers[(int)cpuType].Debugger->GetCallstackManager();
if(callstackManager) {
callstackManager->Clear();
}
}
break;
}
}
template<CpuType type, typename T>
void Debugger::ProcessScripts(uint32_t addr, T& value, MemoryOperationType opType)
{
MemoryOperationInfo memOp = GetDebugger<type, IDebugger>()->InstructionProgress.LastMemOperation;
AddressInfo relAddr = { (int32_t)memOp.Address, memOp.MemType };
_scriptManager->ProcessMemoryOperation(relAddr, value, opType, type, false);
}
template<CpuType type, typename T>
void Debugger::ProcessScripts(uint32_t addr, T& value, MemoryType memType, MemoryOperationType opType)
{
AddressInfo relAddr = { (int32_t)addr, memType };
_scriptManager->ProcessMemoryOperation(relAddr, value, opType, type, false);
}
void Debugger::ProcessConfigChange()
{
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger) {
_debuggers[i].Debugger->ProcessConfigChange();
}
}
}
void Debugger::GetTokenList(CpuType cpuType, char* tokenList)
{
ExpressionEvaluator expEval(this, nullptr, cpuType);
expEval.GetTokenList(tokenList);
}
int64_t Debugger::EvaluateExpression(string expression, CpuType cpuType, EvalResultType &resultType, bool useCache)
{
MemoryOperationInfo operationInfo { 0, 0, MemoryOperationType::Read, MemoryType::None };
AddressInfo addressInfo = { 0, MemoryType::None };
if(useCache && _debuggers[(int)cpuType].Evaluator) {
return _debuggers[(int)cpuType].Evaluator->Evaluate(expression, resultType, operationInfo, addressInfo);
} else if(_debuggers[(int)cpuType].Debugger) {
ExpressionEvaluator expEval(this, _debuggers[(int)cpuType].Debugger.get(), cpuType);
return expEval.Evaluate(expression, resultType, operationInfo, addressInfo);
}
resultType = EvalResultType::Invalid;
return 0;
}
void Debugger::Run()
{
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger) {
_debuggers[i].Debugger->ResetStepBackCache();
_debuggers[i].Debugger->Run();
}
}
_waitForBreakResume = false;
}
void Debugger::ClearPendingBreakExceptions()
{
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger) {
_debuggers[i].Debugger->GetStepRequest()->ClearException();
}
}
}
void Debugger::PauseOnNextFrame()
{
//Use BreakSource::PpuStep to prevent "Run single frame" from triggering the "bring to front on pause" feature
switch(_mainCpuType) {
case CpuType::Snes: Step(CpuType::Snes, 240, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Gameboy: Step(CpuType::Gameboy, 144, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Nes: Step(CpuType::Nes, 241, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Pce: Step(CpuType::Pce, 243, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Sms: Step(CpuType::Sms, 240, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Gba: Step(CpuType::Gba, 160, StepType::SpecificScanline, BreakSource::PpuStep); break;
case CpuType::Ws: Step(CpuType::Ws, 145, StepType::SpecificScanline, BreakSource::PpuStep); break;
}
}
void Debugger::Step(CpuType cpuType, int32_t stepCount, StepType type, BreakSource source)
{
DebugBreakHelper helper(this);
IDebugger* debugger = _debuggers[(int)cpuType].Debugger.get();
if(debugger) {
if(type != StepType::StepBack) {
debugger->ResetStepBackCache();
} else {
debugger->StepBack(stepCount);
}
debugger->Step(stepCount, type);
debugger->GetStepRequest()->SetBreakSource(source, false);
}
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger && _debuggers[i].Debugger.get() != debugger) {
_debuggers[i].Debugger->ResetStepBackCache();
_debuggers[i].Debugger->Run();
}
}
_waitForBreakResume = false;
}
bool Debugger::IsPaused()
{
return _waitForBreakResume;
}
bool Debugger::IsExecutionStopped()
{
return _executionStopped || _emu->IsThreadPaused();
}
bool Debugger::HasBreakRequest()
{
return _breakRequestCount > 0;
}
void Debugger::BreakRequest(bool release)
{
if(release) {
_breakRequestCount--;
} else {
_breakRequestCount++;
}
}
void Debugger::ResetSuspendCounter()
{
_suspendRequestCount = 0;
}
void Debugger::SuspendDebugger(bool release)
{
if(release) {
if(_suspendRequestCount > 0) {
_suspendRequestCount--;
} else {
#ifdef _DEBUG
//throw std::runtime_error("unexpected debugger suspend::release call");
#endif
}
} else {
_suspendRequestCount++;
}
}
bool Debugger::IsDebugWindowOpened(CpuType cpuType)
{
switch(cpuType) {
case CpuType::Snes: return _settings->CheckDebuggerFlag(DebuggerFlags::SnesDebuggerEnabled);
case CpuType::Spc: return _settings->CheckDebuggerFlag(DebuggerFlags::SpcDebuggerEnabled);
case CpuType::NecDsp: return _settings->CheckDebuggerFlag(DebuggerFlags::NecDspDebuggerEnabled);
case CpuType::Sa1: return _settings->CheckDebuggerFlag(DebuggerFlags::Sa1DebuggerEnabled);
case CpuType::Gsu: return _settings->CheckDebuggerFlag(DebuggerFlags::GsuDebuggerEnabled);
case CpuType::Cx4: return _settings->CheckDebuggerFlag(DebuggerFlags::Cx4DebuggerEnabled);
case CpuType::St018: return _settings->CheckDebuggerFlag(DebuggerFlags::St018DebuggerEnabled);
case CpuType::Gameboy: return _settings->CheckDebuggerFlag(DebuggerFlags::GbDebuggerEnabled);
case CpuType::Nes: return _settings->CheckDebuggerFlag(DebuggerFlags::NesDebuggerEnabled);
case CpuType::Pce: return _settings->CheckDebuggerFlag(DebuggerFlags::PceDebuggerEnabled);
case CpuType::Sms: return _settings->CheckDebuggerFlag(DebuggerFlags::SmsDebuggerEnabled);
case CpuType::Gba: return _settings->CheckDebuggerFlag(DebuggerFlags::GbaDebuggerEnabled);
case CpuType::Ws: return _settings->CheckDebuggerFlag(DebuggerFlags::WsDebuggerEnabled);
}
return false;
}
bool Debugger::IsBreakOptionEnabled(BreakSource src)
{
switch(src) {
case BreakSource::GbDisableLcdOutsideVblank: return _settings->GetDebugConfig().GbBreakOnDisableLcdOutsideVblank;
case BreakSource::GbInvalidVramAccess: return _settings->GetDebugConfig().GbBreakOnInvalidVramAccess;
case BreakSource::GbInvalidOamAccess: return _settings->GetDebugConfig().GbBreakOnInvalidOamAccess;
case BreakSource::NesBreakOnDecayedOamRead: return _settings->GetDebugConfig().NesBreakOnDecayedOamRead;
case BreakSource::NesBreakOnPpu2000ScrollGlitch: return _settings->GetDebugConfig().NesBreakOnPpu2000ScrollGlitch;
case BreakSource::NesBreakOnPpu2006ScrollGlitch: return _settings->GetDebugConfig().NesBreakOnPpu2006ScrollGlitch;
case BreakSource::NesBusConflict: return _settings->GetDebugConfig().NesBreakOnBusConflict;
case BreakSource::NesBreakOnCpuCrash: return _settings->GetDebugConfig().NesBreakOnCpuCrash;
case BreakSource::NesBreakOnExtOutputMode: return _settings->GetDebugConfig().NesBreakOnExtOutputMode;
case BreakSource::PceBreakOnInvalidVramAddress: return _settings->GetDebugConfig().PceBreakOnInvalidVramAddress;
case BreakSource::GbaInvalidOpCode: return _settings->GetDebugConfig().GbaBreakOnInvalidOpCode;
case BreakSource::GbaUnalignedMemoryAccess: return _settings->GetDebugConfig().GbaBreakOnUnalignedMemAccess;
}
return true;
}
void Debugger::BreakImmediately(CpuType sourceCpu, BreakSource source)
{
if(_debuggers[(int)sourceCpu].Debugger->IsStepBack()) {
return;
}
if(IsDebugWindowOpened(sourceCpu) && IsBreakOptionEnabled(source)) {
SleepUntilResume(sourceCpu, source);
}
}
void Debugger::GetCpuState(BaseState &dstState, CpuType cpuType)
{
BaseState& srcState = GetCpuStateRef(cpuType);
switch(cpuType) {
case CpuType::Snes: memcpy(&dstState, &srcState, sizeof(SnesCpuState)); break;
case CpuType::Spc: memcpy(&dstState, &srcState, sizeof(SpcState)); break;
case CpuType::NecDsp: memcpy(&dstState, &srcState, sizeof(NecDspState)); break;
case CpuType::Sa1: memcpy(&dstState, &srcState, sizeof(SnesCpuState)); break;
case CpuType::Gsu: memcpy(&dstState, &srcState, sizeof(GsuState)); break;
case CpuType::Cx4: memcpy(&dstState, &srcState, sizeof(Cx4State)); break;
case CpuType::St018: memcpy(&dstState, &srcState, sizeof(ArmV3CpuState)); break;
case CpuType::Gameboy: memcpy(&dstState, &srcState, sizeof(GbCpuState)); break;
case CpuType::Nes: memcpy(&dstState, &srcState, sizeof(NesCpuState)); break;
case CpuType::Pce: memcpy(&dstState, &srcState, sizeof(PceCpuState)); break;
case CpuType::Sms: memcpy(&dstState, &srcState, sizeof(SmsCpuState)); break;
case CpuType::Gba: memcpy(&dstState, &srcState, sizeof(GbaCpuState)); break;
case CpuType::Ws: memcpy(&dstState, &srcState, sizeof(WsCpuState)); break;
}
}
void Debugger::SetCpuState(BaseState& srcState, CpuType cpuType)
{
DebugBreakHelper helper(this);
BaseState& dstState = GetCpuStateRef(cpuType);
switch(cpuType) {
case CpuType::Snes: memcpy(&dstState, &srcState, sizeof(SnesCpuState)); break;
case CpuType::Spc: memcpy(&dstState, &srcState, sizeof(SpcState)); break;
case CpuType::NecDsp: memcpy(&dstState, &srcState, sizeof(NecDspState)); break;
case CpuType::Sa1: memcpy(&dstState, &srcState, sizeof(SnesCpuState)); break;
case CpuType::Gsu: memcpy(&dstState, &srcState, sizeof(GsuState)); break;
case CpuType::Cx4: memcpy(&dstState, &srcState, sizeof(Cx4State)); break;
case CpuType::St018: memcpy(&dstState, &srcState, sizeof(ArmV3CpuState)); break;
case CpuType::Gameboy: memcpy(&dstState, &srcState, sizeof(GbCpuState)); break;
case CpuType::Nes: memcpy(&dstState, &srcState, sizeof(NesCpuState)); break;
case CpuType::Pce: memcpy(&dstState, &srcState, sizeof(PceCpuState)); break;
case CpuType::Sms: memcpy(&dstState, &srcState, sizeof(SmsCpuState)); break;
case CpuType::Gba: memcpy(&dstState, &srcState, sizeof(GbaCpuState)); break;
case CpuType::Ws: memcpy(&dstState, &srcState, sizeof(WsCpuState)); break;
}
}
BaseState& Debugger::GetCpuStateRef(CpuType cpuType)
{
return _debuggers[(int)cpuType].Debugger->GetState();
}
void Debugger::GetPpuState(BaseState& state, CpuType cpuType)
{
switch(cpuType) {
case CpuType::Snes:
case CpuType::Spc:
case CpuType::NecDsp:
case CpuType::Sa1:
case CpuType::Gsu:
case CpuType::Cx4:
case CpuType::St018: {
GetDebugger<CpuType::Snes, SnesDebugger>()->GetPpuState(state);
break;
}
case CpuType::Gameboy: {
GetDebugger<CpuType::Gameboy, GbDebugger>()->GetPpuState(state);
break;
}
case CpuType::Nes: {
GetDebugger<CpuType::Nes, NesDebugger>()->GetPpuState(state);
break;
}
case CpuType::Pce: {
GetDebugger<CpuType::Pce, PceDebugger>()->GetPpuState(state);
break;
}
case CpuType::Sms: {
GetDebugger<CpuType::Sms, SmsDebugger>()->GetPpuState(state);
break;
}
case CpuType::Gba: {
GetDebugger<CpuType::Gba, GbaDebugger>()->GetPpuState(state);
break;
}
case CpuType::Ws: {
GetDebugger<CpuType::Ws, WsDebugger>()->GetPpuState(state);
break;
}
}
}
void Debugger::SetPpuState(BaseState& state, CpuType cpuType)
{
DebugBreakHelper helper(this);
switch(cpuType) {
case CpuType::Snes:
case CpuType::Spc:
case CpuType::NecDsp:
case CpuType::Sa1:
case CpuType::Gsu:
case CpuType::Cx4:
case CpuType::St018: {
GetDebugger<CpuType::Snes, SnesDebugger>()->SetPpuState(state);
break;
}
case CpuType::Gameboy: {
GetDebugger<CpuType::Gameboy, GbDebugger>()->SetPpuState(state);
break;
}
case CpuType::Nes: {
GetDebugger<CpuType::Nes, NesDebugger>()->SetPpuState(state);
break;
}
case CpuType::Pce: {
GetDebugger<CpuType::Pce, PceDebugger>()->SetPpuState(state);
break;
}
case CpuType::Sms: {
GetDebugger<CpuType::Sms, SmsDebugger>()->SetPpuState(state);
break;
}
case CpuType::Gba: {
GetDebugger<CpuType::Gba, GbaDebugger>()->SetPpuState(state);
break;
}
case CpuType::Ws: {
GetDebugger<CpuType::Ws, WsDebugger>()->SetPpuState(state);
break;
}
}
}
void Debugger::GetConsoleState(BaseState& state, ConsoleType consoleType)
{
_console->GetConsoleState(state, consoleType);
}
DebuggerFeatures Debugger::GetDebuggerFeatures(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetSupportedFeatures();
}
return {};
}
void Debugger::SetProgramCounter(CpuType cpuType, uint32_t addr)
{
if(_debuggers[(int)cpuType].Debugger->AllowChangeProgramCounter) {
_debuggers[(int)cpuType].Debugger->SetProgramCounter(addr);
}
}
uint32_t Debugger::GetProgramCounter(CpuType cpuType, bool getInstPc)
{
return _debuggers[(int)cpuType].Debugger->GetProgramCounter(getInstPc);
}
uint8_t Debugger::GetCpuFlags(CpuType cpuType)
{
return _debuggers[(int)cpuType].Debugger->GetCpuFlags();
}
CpuInstructionProgress Debugger::GetInstructionProgress(CpuType cpuType)
{
CpuInstructionProgress progress = _debuggers[(int)cpuType].Debugger->InstructionProgress;
progress.CurrentCycle = _debuggers[(int)cpuType].Debugger->GetCpuCycleCount();
return progress;
}
AddressInfo Debugger::GetAbsoluteAddress(AddressInfo relAddress)
{
return _console->GetAbsoluteAddress(relAddress);
}
AddressInfo Debugger::GetRelativeAddress(AddressInfo absAddress, CpuType cpuType)
{
return _console->GetRelativeAddress(absAddress, cpuType);
}
bool Debugger::HasCpuType(CpuType cpuType)
{
return _cpuTypes.find(cpuType) != _cpuTypes.end();
}
void Debugger::SetBreakpoints(Breakpoint breakpoints[], uint32_t length)
{
DebugBreakHelper helper(this);
for(int i = 0; i <= (int)DebugUtilities::GetLastCpuType(); i++) {
if(_debuggers[i].Debugger) {
_debuggers[i].Debugger->GetBreakpointManager()->SetBreakpoints(breakpoints, length);
}
}
}
void Debugger::SetInputOverrides(uint32_t index, DebugControllerState state)
{
_inputOverrides[index] = state;
}
void Debugger::GetAvailableInputOverrides(uint8_t* availableIndexes)
{
BaseControlManager* controlManager = _console->GetControlManager();
for(int i = 0; i < 8; i++) {
availableIndexes[i] = controlManager->GetControlDeviceByIndex(i) != nullptr;
}
}
void Debugger::Log(string message)
{
auto lock = _logLock.AcquireSafe();
if(_debuggerLog.size() >= 1000) {
_debuggerLog.pop_front();
}
_debuggerLog.push_back(message);
}
string Debugger::GetLog()
{
auto lock = _logLock.AcquireSafe();
stringstream ss;
for(string& msg : _debuggerLog) {
ss << msg << "\n";
}
return ss.str();
}
bool Debugger::SaveRomToDisk(string filename, bool saveAsIps, CdlStripOption stripOption)
{
switch(_mainCpuType) {
case CpuType::Snes:
if(_debuggers[(int)CpuType::Gameboy].Debugger) {
//SGB
return GetDebugger<CpuType::Gameboy, GbDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
} else {
return GetDebugger<CpuType::Snes, SnesDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
}
case CpuType::Gameboy: return GetDebugger<CpuType::Gameboy, GbDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
case CpuType::Nes: return GetDebugger<CpuType::Nes, NesDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
case CpuType::Pce: return GetDebugger<CpuType::Pce, PceDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
case CpuType::Sms: return GetDebugger<CpuType::Sms, SmsDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
case CpuType::Gba: return GetDebugger<CpuType::Gba, GbaDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
case CpuType::Ws: return GetDebugger<CpuType::Ws, WsDebugger>()->SaveRomToDisk(filename, saveAsIps, stripOption);
}
return false;
}
FrozenAddressManager* Debugger::GetFrozenAddressManager(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return &_debuggers[(int)cpuType].Debugger->GetFrozenAddressManager();
}
return nullptr;
}
ITraceLogger* Debugger::GetTraceLogger(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetTraceLogger();
}
return nullptr;
}
void Debugger::ClearExecutionTrace()
{
DebugBreakHelper helper(this);
for(CpuType cpuType : _cpuTypes) {
ITraceLogger* logger = GetTraceLogger(cpuType);
logger->Clear();
}
}
uint32_t Debugger::GetExecutionTrace(TraceRow output[], uint32_t startOffset, uint32_t maxLineCount)
{
DebugBreakHelper helper(this);
uint32_t offsetsByCpu[(int)DebugUtilities::GetLastCpuType() + 1] = {};
uint32_t count = 0;
int64_t lastRowId = ITraceLogger::NextRowId;
while(count < maxLineCount) {
bool added = false;
for(CpuType cpuType : _cpuTypes) {
ITraceLogger* logger = GetTraceLogger(cpuType);
if(logger) {
uint32_t& offset = offsetsByCpu[(int)cpuType];
int64_t rowId = logger->GetRowId(offset);
if(rowId == -1 || rowId != lastRowId - 1) {
continue;
}
lastRowId = rowId;
if(startOffset > 0) {
//Skip rows until the part the UI wants to display is reached
startOffset--;
} else {
if(logger->IsEnabled()) {
if(output) {
logger->GetExecutionTrace(output[count], offset);
}
count++;
}
}
offset++;
added = true;
break;
}
}
if(!added) {
break;
}
}
return count;
}
PpuTools* Debugger::GetPpuTools(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetPpuTools();
}
return nullptr;
}
BaseEventManager* Debugger::GetEventManager(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetEventManager();
}
return nullptr;
}
CallstackManager* Debugger::GetCallstackManager(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetCallstackManager();
}
return nullptr;
}
IAssembler* Debugger::GetAssembler(CpuType cpuType)
{
if(_debuggers[(int)cpuType].Debugger) {
return _debuggers[(int)cpuType].Debugger->GetAssembler();
}
return nullptr;
}
template void Debugger::ProcessInstruction<CpuType::Snes>();
template void Debugger::ProcessInstruction<CpuType::Sa1>();
template void Debugger::ProcessInstruction<CpuType::Spc>();
template void Debugger::ProcessInstruction<CpuType::Gsu>();
template void Debugger::ProcessInstruction<CpuType::NecDsp>();
template void Debugger::ProcessInstruction<CpuType::Cx4>();
template void Debugger::ProcessInstruction<CpuType::St018>();
template void Debugger::ProcessInstruction<CpuType::Gameboy>();
template void Debugger::ProcessInstruction<CpuType::Nes>();
template void Debugger::ProcessInstruction<CpuType::Pce>();
template void Debugger::ProcessInstruction<CpuType::Sms>();
template void Debugger::ProcessInstruction<CpuType::Gba>();
template void Debugger::ProcessInstruction<CpuType::Ws>();
template void Debugger::ProcessMemoryRead<CpuType::Snes>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Sa1>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Spc>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Spc, 1, MemoryAccessFlags::DspAccess>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Gsu>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::NecDsp>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::NecDsp>(uint32_t addr, uint16_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Cx4>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::St018, 1>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::St018, 4>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Gameboy>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Nes>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Pce>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Sms>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Gba, 1>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Gba, 2>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Gba, 4>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Ws, 1>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryRead<CpuType::Ws, 2>(uint32_t addr, uint16_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Snes>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Sa1>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Spc>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Spc, 1, MemoryAccessFlags::DspAccess>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Gsu>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::NecDsp>(uint32_t addr, uint16_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Cx4>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::St018, 1>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::St018, 4>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Gameboy>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Nes>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Pce>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Sms>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Gba, 1>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Gba, 2>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Gba, 4>(uint32_t addr, uint32_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Ws, 1>(uint32_t addr, uint8_t& value, MemoryOperationType opType);
template bool Debugger::ProcessMemoryWrite<CpuType::Ws, 2>(uint32_t addr, uint16_t& value, MemoryOperationType opType);
template void Debugger::ProcessMemoryAccess<CpuType::Pce, MemoryType::PceAdpcmRam, MemoryOperationType::Write>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Pce, MemoryType::PceAdpcmRam, MemoryOperationType::Read>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Pce, MemoryType::PceArcadeCardRam, MemoryOperationType::Write>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Pce, MemoryType::PceArcadeCardRam, MemoryOperationType::Read>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Sms, MemoryType::SmsPort, MemoryOperationType::Write>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Sms, MemoryType::SmsPort, MemoryOperationType::Read>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsPort, MemoryOperationType::Write>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsPort, MemoryOperationType::Read>(uint32_t addr, uint8_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsPort, MemoryOperationType::Write>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsPort, MemoryOperationType::Read>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsInternalEeprom, MemoryOperationType::Read>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsInternalEeprom, MemoryOperationType::Write>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsCartEeprom, MemoryOperationType::Read>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessMemoryAccess<CpuType::Ws, MemoryType::WsCartEeprom, MemoryOperationType::Write>(uint32_t addr, uint16_t& value);
template void Debugger::ProcessIdleCycle<CpuType::Snes>();
template void Debugger::ProcessIdleCycle<CpuType::Sa1>();
template void Debugger::ProcessHaltedCpu<CpuType::Snes>();
template void Debugger::ProcessHaltedCpu<CpuType::Spc>();
template void Debugger::ProcessHaltedCpu<CpuType::Gameboy>();
template void Debugger::ProcessHaltedCpu<CpuType::Sms>();
template void Debugger::ProcessHaltedCpu<CpuType::Gba>();
template void Debugger::ProcessHaltedCpu<CpuType::Ws>();
template void Debugger::ProcessInterrupt<CpuType::Snes>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Sa1>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Gameboy>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Nes>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Pce>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Sms>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Gba>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessInterrupt<CpuType::Ws>(uint32_t originalPc, uint32_t currentPc, bool forNmi);
template void Debugger::ProcessPpuRead<CpuType::Snes>(uint16_t addr, uint8_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuRead<CpuType::Gameboy>(uint16_t addr, uint8_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuRead<CpuType::Nes>(uint16_t addr, uint8_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuRead<CpuType::Pce>(uint16_t addr, uint16_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuRead<CpuType::Pce>(uint16_t addr, uint8_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuRead<CpuType::Sms>(uint16_t addr, uint8_t& value, MemoryType memoryType, MemoryOperationType opType);
template void Debugger::ProcessPpuWrite<CpuType::Snes>(uint16_t addr, uint8_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuWrite<CpuType::Gameboy>(uint16_t addr, uint8_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuWrite<CpuType::Nes>(uint16_t addr, uint8_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuWrite<CpuType::Pce>(uint16_t addr, uint16_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuWrite<CpuType::Pce>(uint16_t addr, uint8_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuWrite<CpuType::Sms>(uint16_t addr, uint8_t& value, MemoryType memoryType);
template void Debugger::ProcessPpuCycle<CpuType::Snes>();
template void Debugger::ProcessPpuCycle<CpuType::Gameboy>();
template void Debugger::ProcessPpuCycle<CpuType::Nes>();
template void Debugger::ProcessPpuCycle<CpuType::Pce>();
template void Debugger::ProcessPpuCycle<CpuType::Sms>();
template void Debugger::ProcessPpuCycle<CpuType::Gba>();
template void Debugger::ProcessPpuCycle<CpuType::Ws>();
template void Debugger::ProcessBreakConditions<1>(CpuType sourceCpu, StepRequest& step, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
template void Debugger::ProcessBreakConditions<2>(CpuType sourceCpu, StepRequest& step, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
template void Debugger::ProcessBreakConditions<4>(CpuType sourceCpu, StepRequest& step, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
template void Debugger::ProcessPredictiveBreakpoint<1>(CpuType sourceCpu, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
template void Debugger::ProcessPredictiveBreakpoint<2>(CpuType sourceCpu, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
template void Debugger::ProcessPredictiveBreakpoint<4>(CpuType sourceCpu, BreakpointManager* bpManager, MemoryOperationInfo& operation, AddressInfo& addressInfo);
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