protected Instruction(OpCode code, AddressingMode mode, int lineNumber, ILabelFinder labelFinder)
{
Code = code;
Mode = mode;
_lineNumber = lineNumber;
_labelFinder = labelFinder;
}
private static Instruction Instruction(
OpCode code,
AddressingMode mode,
string?addressString = null,
string?label = null,
int lineNumber = 0,
ILabelFinder labelFinder = default !)
{
return(new InstructionFactory(labelFinder).Create(code, mode, addressString, lineNumber, label));
}
public InstructionFactory(ILabelFinder labelFinder)
{
_labelFinder = labelFinder;
}
public SingleByteAddressInstruction(OpCode code, AddressingMode mode, int lineNumber, ILabelFinder labelFinder)
: base(code, mode, lineNumber, labelFinder)
{
}
public UnknownInstruction(OpCode code, AddressingMode mode, int lineNumber, ILabelFinder labelFinder)
: base(code, mode, lineNumber, labelFinder)
{
}
public InstructionParser(ILabelFinder labelFinder)
{
_factory = new InstructionFactory(labelFinder);
}