private ushort Param(ParamIndex index, ushort ipOffset = 1, DataSize size = X8086.DataSize.UseAddressingMode)
{
if (size == DataSize.UseAddressingMode)
{
size = addrMode.Size;
}
opCodeSize += (byte)(size + 1);
return(ParamNOPS(index, ipOffset, size));
}
private ushort ParamNOPS(ParamIndex index, ushort ipOffset = 1, DataSize size = X8086.DataSize.UseAddressingMode)
{
// Extra cycles for address misalignment
// This is too CPU expensive, with few benefits, if any... not worth it
//If (mRegisters.IP Mod 2) <> 0 Then clkCyc += 4
return((ushort)((size == DataSize.Byte || (size == DataSize.UseAddressingMode && addrMode.Size == DataSize.Byte)) ? (
get_RAM8(mRegisters.CS, mRegisters.IP, (byte)(ipOffset + index), true)) : (
get_RAM16(mRegisters.CS, mRegisters.IP, (byte)(ipOffset + (int)index * 2), true))));
}
