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https://github.com/rcore-os/rCore.git
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Rust version of THU uCore OS. Linux compatible.
| bootloader | ||
| crate | ||
| docs | ||
| kernel | ||
| riscv-pk@405ea59dd7 | ||
| tests | ||
| tools | ||
| user@fdaa1be863 | ||
| .gitignore | ||
| .gitmodules | ||
| .travis.yml | ||
| Cargo.toml | ||
| LICENSE | ||
| README.md | ||
| rust-toolchain | ||
rCore
Rust version of THU uCore OS Plus.
Going to be the next generation teaching operating system.
Supported architectures: x86_64, RISCV32/64, AArch64, MIPS (planned)
Tested boards: QEMU, HiFive Unleashed, x86_64 PC (i5/i7), Raspberry Pi 3B+
Dev docs (in Chinese)
Building
Environment
- Rust toolchain at nightly-2019-02-16
- Cargo tools: cargo-xbuild
- QEMU >= 3.1.0
- bootimage (for x86_64)
- RISCV64 GNU toolchain (for riscv32/64)
- AArch64 GNU toolchain (for aarch64)
- musl-cross-make (for userland musl, or download prebuilt toolchain from musl.cc)
- libfuse-dev (for userland image generation)
See Travis script for details.
How to run
$ rustup component add rust-src
$ cargo install cargo-xbuild bootimage
$ git clone https://github.com/rcore-os/rCore.git --recursive
$ cd rCore/user
$ make sfsimg arch={riscv32,riscv64,x86_64,aarch64} # requires x86_64-linux-musl-gcc or musl-gcc
$ cd ../kernel
$ make run arch={riscv32,riscv64,x86_64,aarch64} mode=release
$ make run arch=x86_64 mode=release pci_passthru=0000:00:00.1 # for ixgbe real nic, find its pci (bus, dev, func) first
History
This is a project of THU courses:
- Operating System (2018 Spring)
- Comprehensive Experiment of Computer System (2018 Summer)
- Operating System Train (2018 Autumn)
- Operating System (2019 Spring)
Project wiki (internal access only): OS, CECS, OST
Reports (in Chinese): docs
It's based on BlogOS , a demo project in the excellent tutorial Writing an OS in Rust (First Edition).
License
The source code is dual-licensed under MIT or the Apache License (Version 2.0).