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# Operating System development tutorials in Rust on the Raspberry Pi 3
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## Notice
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**This is a work-in-progress rewrite, started on September 2019. I will first add
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code and minimal READMEs, and later write accompanying full-fledged tutorial
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text.**
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- Check out the `make doc` command to browse the code with HTML goodness.
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- Note that the branch is subject to frequent force pushing. If updates happened
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since you last visited, make sure to clone a clean copy to be safe.
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- For editing, I recommend [Visual Studio Code] with the [Rust Language Server] extension.
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- For practical purposes, the kernel will be a classic [monolith].
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_Cheers,
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[Andre](https://github.com/andre-richter)_
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[monolith]: https://en.wikipedia.org/wiki/Monolithic_kernel
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[Visual Studio Code]: https://code.visualstudio.com
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[Rust Language Server]: https://github.com/rust-lang/rls
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## Prerequisites
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Before you can start, you'll need a suitable Rust toolchain.
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```bash
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curl https://sh.rustup.rs -sSf \
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sh -s -- \
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--default-toolchain nightly \
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--component rust-src llvm-tools-preview clippy rustfmt rls rust-analysis
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cargo install cargo-xbuild cargo-binutils
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```
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## USB Serial
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I'd also recommend to get an [USB serial debug
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cable](https://www.adafruit.com/product/954). You connect it to the GPIO pins
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14/15.
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[Tutorial 6](06_drivers_gpio_uart) is the first where you can use it. Earlier tutorials will work solely with `QEMU`.
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## License
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Licensed under the MIT license ([LICENSE-MIT](LICENSE) or http://opensource.org/licenses/MIT).
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