Mesen2/Core/Debugger/ExpressionEvaluator.Gba.cpp
2024-03-30 11:42:31 +09:00

71 lines
No EOL
2.1 KiB
C++

#include "pch.h"
#include "Debugger/ExpressionEvaluator.h"
#include "GBA/Debugger/GbaDebugger.h"
#include "GBA/GbaTypes.h"
unordered_map<string, int64_t>& ExpressionEvaluator::GetGbaTokens()
{
static unordered_map<string, int64_t> supportedTokens = {
{ "r0", EvalValues::R0 },
{ "r1", EvalValues::R1 },
{ "r2", EvalValues::R2 },
{ "r3", EvalValues::R3 },
{ "r4", EvalValues::R4 },
{ "r5", EvalValues::R5 },
{ "r6", EvalValues::R6 },
{ "r7", EvalValues::R7 },
{ "r8", EvalValues::R8 },
{ "r9", EvalValues::R9 },
{ "r10", EvalValues::R10 },
{ "r11", EvalValues::R11 },
{ "r12", EvalValues::R12 },
{ "r13", EvalValues::R13 },
{ "r14", EvalValues::R14 },
{ "r15", EvalValues::R15 },
{ "sp", EvalValues::R13 },
{ "lr", EvalValues::R14 },
{ "pc", EvalValues::R15 },
{ "cpsr", EvalValues::CPSR },
{ "cycle", EvalValues::PpuCycle },
{ "scanline", EvalValues::PpuScanline },
{ "frame", EvalValues::PpuFrameCount },
};
return supportedTokens;
}
int64_t ExpressionEvaluator::GetGbaTokenValue(int64_t token, EvalResultType& resultType)
{
auto ppu = [this]() -> GbaPpuState {
GbaPpuState ppu;
((GbaDebugger*)_cpuDebugger)->GetPpuState(ppu);
return ppu;
};
GbaCpuState& s = (GbaCpuState&)((GbaDebugger*)_cpuDebugger)->GetState();
switch(token) {
case EvalValues::R0: return s.R[0];
case EvalValues::R1: return s.R[1];
case EvalValues::R2: return s.R[2];
case EvalValues::R3: return s.R[3];
case EvalValues::R4: return s.R[4];
case EvalValues::R5: return s.R[5];
case EvalValues::R6: return s.R[6];
case EvalValues::R7: return s.R[7];
case EvalValues::R8: return s.R[8];
case EvalValues::R9: return s.R[9];
case EvalValues::R10: return s.R[10];
case EvalValues::R11: return s.R[11];
case EvalValues::R12: return s.R[12];
case EvalValues::R13: return s.R[13];
case EvalValues::R14: return s.R[14];
case EvalValues::R15: return s.R[15];
case EvalValues::CPSR: return s.CPSR.ToInt32();
case EvalValues::PpuFrameCount: return ppu().FrameCount;
case EvalValues::PpuCycle: return ppu().Cycle;
case EvalValues::PpuScanline: return ppu().Scanline;
default: return 0;
}
}