/**
* Writes one memory bank.
*/
public static void WriteBank()
{
// Get size
int bankSize = CSpectSocket.GetRemainingDataCount() - 1;
if (bankSize != 0x2000)
{
// Only supported is 0x2000
string errorString = "Bank size incorrect!";
int length = 1 + errorString.Length + 1;
InitData(length);
SetByte(1); // Error
SetString(errorString);
CSpectSocket.SendResponse(Data);
}
// Get bank number
byte bankNumber = CSpectSocket.GetDataByte();
// Calculate physical address
// Example: phys. address $1f021 = ($1f021&$1fff) for offset and ($1f021>>13) for bank.
Int32 physAddress = bankNumber * bankSize;
// Write memory
var cspect = Main.CSpect;
if (Log.Enabled)
{
Log.WriteLine("WriteBank: bank={0}", bankNumber);
}
for (int i = bankSize; i > 0; i--)
{
byte value = CSpectSocket.GetDataByte();
cspect.PokePhysical(physAddress++, new byte[] { value });
}
// Respond
InitData(2);
SetByte(0); // No error
SetByte(0);
CSpectSocket.SendResponse(Data);
}