Mesen2/Core/SNES/Debugger/TraceLogger/GsuTraceLogger.cpp

106 lines
No EOL
3.9 KiB
C++

#include "pch.h"
#include "SNES/Debugger/TraceLogger/GsuTraceLogger.h"
#include "SNES/SnesPpu.h"
#include "SNES/SnesMemoryManager.h"
#include "SNES/Coprocessors/GSU/GsuTypes.h"
#include "Debugger/DisassemblyInfo.h"
#include "Debugger/Debugger.h"
#include "Debugger/DebugTypes.h"
#include "Utilities/HexUtilities.h"
GsuTraceLogger::GsuTraceLogger(Debugger* debugger, IDebugger* cpuDebugger, SnesPpu* ppu, SnesMemoryManager* memoryManager) : BaseTraceLogger(debugger, cpuDebugger, CpuType::Gsu)
{
_ppu = ppu;
_memoryManager = memoryManager;
}
RowDataType GsuTraceLogger::GetFormatTagType(string& tag)
{
if(tag == "R0") {
return RowDataType::R0;
} else if(tag == "R1") {
return RowDataType::R1;
} else if(tag == "R2") {
return RowDataType::R2;
} else if(tag == "R3") {
return RowDataType::R3;
} else if(tag == "R4") {
return RowDataType::R4;
} else if(tag == "R5") {
return RowDataType::R5;
} else if(tag == "R6") {
return RowDataType::R6;
} else if(tag == "R7") {
return RowDataType::R7;
} else if(tag == "R8") {
return RowDataType::R8;
} else if(tag == "R9") {
return RowDataType::R9;
} else if(tag == "R10") {
return RowDataType::R10;
} else if(tag == "R11") {
return RowDataType::R11;
} else if(tag == "R12") {
return RowDataType::R12;
} else if(tag == "R13") {
return RowDataType::R13;
} else if(tag == "R14") {
return RowDataType::R14;
} else if(tag == "R15") {
return RowDataType::R15;
} else if(tag == "SRC") {
return RowDataType::Src;
} else if(tag == "DST") {
return RowDataType::Dst;
} else if(tag == "SFR") {
return RowDataType::SFR;
} else {
return RowDataType::Text;
}
}
void GsuTraceLogger::GetTraceRow(string &output, GsuState &cpuState, TraceLogPpuState &ppuState, DisassemblyInfo &disassemblyInfo)
{
for(RowPart& rowPart : _rowParts) {
switch(rowPart.DataType) {
case RowDataType::R0: WriteIntValue(output, cpuState.R[0], rowPart); break;
case RowDataType::R1: WriteIntValue(output, cpuState.R[1], rowPart); break;
case RowDataType::R2: WriteIntValue(output, cpuState.R[2], rowPart); break;
case RowDataType::R3: WriteIntValue(output, cpuState.R[3], rowPart); break;
case RowDataType::R4: WriteIntValue(output, cpuState.R[4], rowPart); break;
case RowDataType::R5: WriteIntValue(output, cpuState.R[5], rowPart); break;
case RowDataType::R6: WriteIntValue(output, cpuState.R[6], rowPart); break;
case RowDataType::R7: WriteIntValue(output, cpuState.R[7], rowPart); break;
case RowDataType::R8: WriteIntValue(output, cpuState.R[8], rowPart); break;
case RowDataType::R9: WriteIntValue(output, cpuState.R[9], rowPart); break;
case RowDataType::R10: WriteIntValue(output, cpuState.R[10], rowPart); break;
case RowDataType::R11: WriteIntValue(output, cpuState.R[11], rowPart); break;
case RowDataType::R12: WriteIntValue(output, cpuState.R[12], rowPart); break;
case RowDataType::R13: WriteIntValue(output, cpuState.R[13], rowPart); break;
case RowDataType::R14: WriteIntValue(output, cpuState.R[14], rowPart); break;
case RowDataType::R15: WriteIntValue(output, cpuState.R[15], rowPart); break;
case RowDataType::Src: WriteIntValue(output, cpuState.SrcReg, rowPart); break;
case RowDataType::Dst: WriteIntValue(output, cpuState.DestReg, rowPart); break;
case RowDataType::SFR: {
constexpr char activeStatusLetters[16] = { 'I', '-', '-', 'P', 'J', 'I', '2', '1', '-', 'P', 'R', 'V', 'S', 'C', 'Z', '-' };
constexpr char inactiveStatusLetters[16] = { 'i', '-', '-', 'p', 'j', 'i', '-', '-', '-', 'p', 'r', 'V', 's', 'c', 'z', '-' };
GetStatusFlag(activeStatusLetters, inactiveStatusLetters, output, (cpuState.SFR.GetFlagsHigh() << 8) | cpuState.SFR.GetFlagsLow(), rowPart, 16);
break;
}
default: ProcessSharedTag(rowPart, output, cpuState, ppuState, disassemblyInfo); break;
}
}
}
void GsuTraceLogger::LogPpuState()
{
_ppuState[_currentPos] = {
_ppu->GetCycle(),
_memoryManager->GetHClock(),
_ppu->GetScanline(),
_ppu->GetFrameCount()
};
}