public IN(Z80Cpu cpu, Register destination, IReadAddressedOperand <byte> source, Register topHalfOfAddressSource)
{
_cpu = cpu;
_destination = destination;
_source = source;
_inputCycle = new InputCycle(cpu);
_topHalfOfAddressSource = topHalfOfAddressSource;
}
public INxx(Z80Cpu cpu, bool increment, bool repeats)
{
_cpu = cpu;
_inputCycle = new InputCycle(cpu);
_destination = new RegIndirect(cpu, WideRegister.HL);
_repeatCycles = new InternalCycle(5);
_remainingM1Cycles = 1;
_increment = increment;
_repeats = repeats;
}