Just started working on a breakout clone for my homebrew 6502 build. Mainly to have a go at working in Graphics II mode beyond simple demos:



As always, all source code (65C02 assembly) is available: https://github.com/visrealm/hbc-56/tree/master/code/6502/breakout .

_________________
Cheers
Troy

[My introduction]

Really cool stuff. I hope to get started soon adding a TMS9918A to my build, once the basics are finished. Your build and games are inspiring to me

_________________
BB816 Computer YouTube series

Thanks! It's a great little chip. I grew up with a TI-99/4A, so have a soft spot for it.

I've seen a few of your videos pop up in my feed and have watched a couple. Great work! Looking forward to the TMS9918A episode

_________________
Cheers
Troy

[My introduction]

Previously, my web-based emulator ran BASIC by default and you could drag ROM images into it. I've just added support from loading server-side ROMS, so now you can try it yourself:

https://visrealm.github.io/hbc-56/emulator/wasm/?rom=breakout

A couple of limitations:
1. Audio doesn't work in the web-based emulator.
2. You will need a keyboard.

It's all very BETA. #worksforme

Have at it.

Oh, I've also cleaned up the code: https://github.com/visrealm/hbc-56/tree/master/code/6502/breakout

_________________
Cheers
Troy

[My introduction]