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chip-ahoyto

v0.4.2

Published

A CHIP-8 emulator in Rust.

Vulnerabilities

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  • 0Low

Links

Git

Maintainers

joamagjoamag

Keywords

chip-8emulatorrust

Readme

CHIP-Ahoyto 🍪

CHIP-8 emulator written in Rust 🦀.

The goal of this project is purely experimental and a learning tool for rust.

The work of this emulator was inspired/started by jc-chip8.

You can check a working version of the emulator at chip-ahoyto.joao.me

Goals

  • Performance 🏎
  • Separation of concerns 🖖
  • Simplicity 😀
  • Compatibility 🪛

Features

  • Drag and drop support for ROMs
  • Pallet switching
  • Visual diagnostics
  • Variable CPU frequency
  • Multiple engine implementations (classic and neo)
  • Full compliant with test CHIP-8 ROMs
  • RAM snapshot saving and loading
  • WebAssembly support 🌐

Deployments

| Provider | Stable | URL | | --------- | ------- | -------------------------------------------------------------------- | | Cloudfare | True | chip-ahoyto.joao.me | | Netlify | True | chip-ahoyto.netlify.app | | Cloudfare | True | chip-ahoyto.joao.me | | Cloudfare | True | chip-ahoyto.pages.dev | | Cloudfare | True | prod.chip-ahoyto.pages.dev | | Cloudfare | True | stable.chip-ahoyto.pages.dev | | Cloudfare | False | master.chip-ahoyto.pages.dev |

Crate Features

| Name | Description | | -------- | ------------------------------------------------------------------------ | | quirks | Allows CHIP-8 quirks runtime evaluation, comes at a performance penalty. |

Build

Library

cargo build

WASM for Node.js

cargo install wasm-pack
wasm-pack build --release --target=nodejs -- --features wasm

WASM for Web

cargo install wasm-pack
wasm-pack build --release --target=web --out-dir=frontends/web/lib -- --features wasm
cd frontends/web
npm install && npm run build
cd dist && python3 -m http.server

Reason

And... yes this is the real inspiration behind the emulator's name:

Inspiration

Many articles and websites helped me in this quest to build the emulator these are some of them.

Documentation

Articles

License

CHIP-Ahoyto is currently licensed under the Apache License, Version 2.0.

Build Automation

Build Status crates Status npm Status License