This is really lovely. I wasn't aware you could even theoretically strip SIMH down to run on such a constrained target. What I love about this is it isn't over

This is really lovely. I wasn't aware you could even theoretically strip SIMH down to run on such a constrained target. What I love about this is it isn't overengineered, nor is it trivial or easy. It's a pleasant amount of work with a tangible, fun demo at the end.