https://github.com/load1n9/agave

lightweight operating system written in Rust with wasi support.
https://github.com/load1n9/agave

bare-metal blogos embedded embedded-systems keras morosos no-std rhai rust rust-lang vga wasi wasm webassembly x86-64

Last synced: 14 days ago
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lightweight operating system written in Rust with wasi support.

• Host: GitHub
• URL: https://github.com/load1n9/agave
• Owner: load1n9
• License: mit
• Created: 2023-05-24T18:48:59.000Z (over 1 year ago)
• Default Branch: main
• Last Pushed: 2024-10-02T16:40:44.000Z (about 1 month ago)
• Last Synced: 2024-10-04T17:23:03.951Z (about 1 month ago)
• Topics: bare-metal, blogos, embedded, embedded-systems, keras, morosos, no-std, rhai, rust, rust-lang, vga, wasi, wasm, webassembly, x86-64
• Language: Rust
• Homepage:
• Size: 5.17 MB
• Stars: 9
• Watchers: 2
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

Awesome Lists containing this project

README

        
#  Agave OS

Agave OS is a simple operating system written in Rust with wasi support. It is designed to be lightweight and easy to use. It is also designed to be easy to customize and extend. Started from [Fomos](https://github.com/Ruddle/Fomos) and the second edition of

[Writing an OS in Rust](https://os.phil-opp.com/) by Philipp Oppermann. Also contains code from [Theseus OS](https://github.com/theseus-os/Theseus)

## Features

- Lightweight and fast

- Supports a wide range of hardware platforms

- Easy to use and customize

- Built with Rust and wasi for maximum performance and security

## WASM apps

```rs

use agave_lib::{draw_circle, get_dimensions, Position, RGBA};

#[no_mangle]

pub extern "C" fn update(mouse_x: i32, mouse_y: i32) {

    let dim = get_dimensions();

    draw_circle(

        Position { x: mouse_x, y: mouse_y },

        10,

        RGBA {

            r: if mouse_x >= dim.width / 2 { 50 } else { 255 },

            g: 0,

            b: 255,

            a: 255,

        },

    );

}

```

![WASM app](assets/demo.png)

## Maintainers

- Dean Srebnik ([@load1n9](https://github.com/load1n9))