Mesen-SX/Core/SpcFileData.h

#pragma once
#include "stdafx.h"

class SpcFileData
{
public:
	string SongTitle;
	string GameTitle;
	string Dumper;
	string Artist;
	string Comment;

	uint16_t PC;
	uint8_t A;
	uint8_t X;
	uint8_t Y;
	uint8_t PS;
	uint8_t SP;

	uint8_t CpuRegs[4];
	uint8_t ControlReg;
	uint8_t RamRegs[2];
	uint8_t TimerOutput[3];
	uint8_t TimerTarget[3];

	uint8_t DspRegSelect;
	uint8_t DspRegs[128];
	uint8_t SpcRam[0x10000];

	SpcFileData(uint8_t* spcData)
	{
		SongTitle = string(spcData + 0x2E, spcData + 0x2E + 0x20);
		GameTitle = string(spcData + 0x4E, spcData + 0x4E + 0x20);
		Dumper = string(spcData + 0x6E, spcData + 0x6E + 0x10);
		Artist = string(spcData + 0xB1, spcData + 0xB1 + 0x20);
		Comment = string(spcData + 0x7E, spcData + 0x7E + 0x20);

		memcpy(SpcRam, spcData + 0x100, 0xFFC0);
		memcpy(SpcRam + 0xFFC0, spcData + 0x101C0, 0x40);

		memcpy(DspRegs, spcData + 0x10100, 128);

		PC = spcData[0x25] | (spcData[0x26] << 8);
		A = spcData[0x27];
		X = spcData[0x28];
		Y = spcData[0x29];
		PS = spcData[0x2A];
		SP = spcData[0x2B];

		ControlReg = spcData[0x100 + 0xF1];
		DspRegSelect = spcData[0x100 + 0xF2];

		CpuRegs[0] = spcData[0x100 + 0xF4];
		CpuRegs[1] = spcData[0x100 + 0xF5];
		CpuRegs[2] = spcData[0x100 + 0xF6];
		CpuRegs[3] = spcData[0x100 + 0xF7];

		RamRegs[0] = spcData[0x100 + 0xF8];
		RamRegs[1] = spcData[0x100 + 0xF9];

		TimerTarget[0] = spcData[0x100 + 0xFA];
		TimerTarget[1] = spcData[0x100 + 0xFB];
		TimerTarget[2] = spcData[0x100 + 0xFC];

		TimerOutput[0] = spcData[0x100 + 0xFD];
		TimerOutput[1] = spcData[0x100 + 0xFE];
		TimerOutput[2] = spcData[0x100 + 0xFF];
	}
};