j/Chirp
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WIP Chip-8 emulator focused on performance and configurability
13 Commits 2 Branches 0 Tags 300 KiB
Rust 100%
27ac674616
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John Breaux 27ac674616 cpu.rs: Refactor instruction implementations 
- Use rust standard implementations of overflowing arithmetic
- Make draw more concise and readable
2023-03-25 18:14:36 -05:00
src cpu.rs: Refactor instruction implementations 2023-03-25 18:14:36 -05:00
.gitignore gitignore: Add screen_dump.bin 2023-03-25 16:58:05 -05:00
Cargo.lock I/O: KISS the bus, attach a screen, plug in a controller 2023-03-22 15:03:53 -05:00
Cargo.toml I/O: KISS the bus, attach a screen, plug in a controller 2023-03-22 15:03:53 -05:00
readme.md readme.md: Add readme.md 2023-03-10 15:33:02 -06:00

readme.md

Chumpulator

How does an emulator work? I don't know!

So I wrote this, to see if i can find out.

TODO:

  • Timing (insns should run at about 500Hz)
  • Screen (Memory is present, drawing sprites is not)
  • Sound (Beep boop, how to make noise?)
  • Which abstractions are useful?