CHIP-8 in Rust to learn the basics of SDL and emulators.

Run with

$ cargo run roms/pong.ch8

or

> chip8rs.exe .\roms\pong.ch8

Requires https://rust-sdl2.github.io/rust-sdl2/sdl2/.

Buttons are:

1234
QWER
ASDF
ZXCV

Fixed graphics problem that was preventing Tetris and others from running smoothly.