Automatic "school" arithmetic with binary numbers

The xlop package provides a way of having addition, multiplication, etc, of base 10 numbers that does all the work out including carry bits and the bar that is above the answer. I am looking for a way to do this, but with binary numbers. Key point: I need it to be automatic, where I just enter the two numbers and all the actual math is done by the computer. I know there are ways to do it manually, that is not useful for what I need.