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hacking-star-dragon
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README.md

HackingStarDragon

A modified version of a C64 tech demo to add joystick support.

Watch the video: https://youtu.be/3JdcgiPp60k

Decompiling

star-ca65.prg already has the two byte memory header stripped. You can decompile it with da65:

da65 -o star-ca65.s star-ca65.prg

Hacking

I put comments into star-joysitck.s with all of the modifications I made.

Building

You'll need a virtual floppy made in VICE called disk.d64 in this directory. Then run build.sh and VICE will start with the floppy drive attached. You'll need to type in the BASIC part of Star Dragon to make this work. (https://archive.org/details/1986-06-computegazette/page/n55/mode/2up) Get to typing!