private void CPUDebugger_Load(object sender, EventArgs e)
{
//constract system componants
RAM ram = new RAM();
IORegisters ioRegisters = new IORegisters();
ExpansionROM eROM = new ExpansionROM();
SaveRAM sRAM = new SaveRAM();
ROM rom = new ROM();
MemoryAccessController memoryAccessControler = new MemoryAccessController(ram, ioRegisters, eROM, sRAM, rom);
cpu = new CPU(memoryAccessControler);
memeoryBuffer = memoryAccessControler.getInternalMemoryBuffer();
//read rom data from file
byte[] fileData = System.IO.File.ReadAllBytes("C:\\CPUTests\\nestest.nes");
for (int i = 0; i < 16384; i++)
{
memeoryBuffer[i + 32768] = fileData[i + 16]; // bank one 0x8000
}
for (int i = 0; i < 16384; i++)
{
memeoryBuffer[i + 49152] = fileData[i + 16]; // bank tow 0xC000
}
//read log file
logBuffer = System.IO.File.ReadAllLines("C:\\CPUTests\\nestest.log");
}
public byte[] CloneSaveRam()
{
if (SaveRAM != null)
{
return((byte[])SaveRAM.Clone());
}
else
{
return(null);
}
}
public void initialize()
{
//constract system componants
RAM ram = new RAM();
IORegisters ioRegisters = new IORegisters();
ExpansionROM eROM = new ExpansionROM();
SaveRAM sRAM = new SaveRAM();
ROM rom = new ROM();
MemoryAccessController memoryAccessControler = new MemoryAccessController(ram, ioRegisters, eROM, sRAM, rom);
CPU cpu = new CPU(memoryAccessControler);
}
public byte[] CloneSaveRam()
{
return((byte[])SaveRAM?.Clone());
}
