I’ve had a go at starting to write a pseudo-code description of the code that turns input characters into tokens without using a separate input buffer. It was the most difficult part of 1K Tiny BASIC to write. It’s still not completely correct (doesn’t handle unterminated strings, accepts tokens ...

Every so often I search for any new activity related to Tiny BASIC, and this thread came up in the search a few days ago. Sometime I want to do a high-level psuedo-code description of 1K Tiny BASIC, which I hope will help with porting it to other microprocessors. I haven’t done any 6502 programming ...

I’m glad that my implementation of Tiny BASIC is of interest. Thanks for pointing out the problem with edge cases of > and <. I’ll try to fix that if possible.

It’s still a work in progress and not yet ready to release. It wouldn’t surprise me if there are still some major errors. I’ll make a ...