If you mean "Lisp" interpreter, then I also did something that's kinda what you're describing: https://github.com/marcpaq/arpilisp https://github.com/marcpaq/a

If you mean "Lisp" interpreter, then I also did something that's kinda what you're describing: https://github.com/marcpaq/arpilisp https://github.com/marcpaq/arpilisp