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# rCore Plus
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[](https://travis-ci.org/oscourse-tsinghua/RustOS)
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Rust version of THU [uCore OS Plus](https://github.com/chyyuu/ucore_os_plus).
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Its former repo name is https://github.com/oscourse-tsinghua/RustOS .
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Going to be the next generation teaching operating system.
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Supported architectures: x86_64, RISCV32/64, AArch64， MIPS(future)
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Tested boards: QEMU, labeled-RISCV, K210, Raspberry Pi 3B+
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[Dev docs](https://rucore.gitbook.io/rust-os-docs/) (in Chinese)
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## Building
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### Environment
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* [Rust](https://www.rust-lang.org) toolchain at nightly-2019-01-01
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* Cargo tools: [cargo-xbuild](https://github.com/rust-osdev/cargo-xbuild)
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* [QEMU](https://www.qemu.org) >= 3.1.0
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* [bootimage](https://github.com/rust-osdev/bootimage) (for x86_64)
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* [RISCV64 GNU toolchain](https://www.sifive.com/boards) (for riscv32/64)
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* [AArch64 GNU toolchain](https://web.stanford.edu/class/cs140e/assignments/0-blinky/) (for aarch64)
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### How to run
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```bash
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rustup component add rust-src
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cargo install cargo-xbuild bootimage
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```
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```bash
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git clone https://github.com//oscourse-tsinghua/rcore_plus.git --recursive
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cd rcore_plus/kernel
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rustup override set nightly-2019-01-01
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make run arch={riscv32,riscv64,x86_64,aarch64}
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```
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## History
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This is a project of THU courses:
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* Operating System (2018 Spring)
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* Comprehensive Experiment of Computer System (2018 Summer)
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* Operating System Train (2018 Autumn)
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Project wiki (internal access only): [OS](http://os.cs.tsinghua.edu.cn/oscourse/OS2018spring/projects/g11), [CECS](http://os.cs.tsinghua.edu.cn/oscourse/csproject2018/group05), [OST](http://os.cs.tsinghua.edu.cn/oscourse/OsTrain2018)
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Reports (in Chinese): [docs](./docs)
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It's based on [BlogOS](https://github.com/phil-opp/blog_os) , a demo project in the excellent tutorial [Writing an OS in Rust (First Edition)](https://os.phil-opp.com/first-edition/).
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## License
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The source code is dual-licensed under MIT or the Apache License (Version 2.0).
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