git @ Cat's Eye Technologies SixtyPical / goto-at-end-of-block eg / rudiments / README.md
goto-at-end-of-block

Tree @goto-at-end-of-block (Download .tar.gz)

README.md @goto-at-end-of-blockview markup · raw · history · blame

This directory contains example sources which demonstrate the rudiments of SixtyPical.

Some are meant to fail and produce an error message.

They are not meant to be specific to any architecture, but many do assume the existence of a routine at 65490 which outputs the value of the accumulator as an ASCII character, simply for the purposes of producing some observable output. (This is an address of a KERNAL routine which does this on both the Commodore 64 and the Commodore VIC-20, so these sources should be usable on these architectures.)