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Jiajie Chen 7db2bd11e5
Install musl toolchain under aarch64 as well 		6 years ago
biscuit Add more linux header detection path 6 years ago
rust remove link flag `-Ttext` for aarch64 6 years ago
ucore remove link flag `-Ttext` for aarch64 6 years ago
.gitignore add Rust programs. add Makefile 6 years ago
.travis.yml Install musl toolchain under aarch64 as well 6 years ago
Makefile Download busybox in Makefile for testing 6 years ago
README.md Update README about musl 6 years ago

README.md

rCore-user

Build Status

User programs for rCore OS.

Now it has 3 parts:

  • ucore: C-lang, from the original ucore_os_lab
  • biscuit: C/C++, from Biscuit, based on a musl instead of original litc.
  • rust: Simple no_std Rust programs.

Build

To build biscuit programs, install musl toolchain first:

$ sudo pacman -Syu musl # archlinux
$ brew install FileSottile/musl-cross/musl-cross # macOS

$ make {ucore,biscuit,rust,all} arch={i386,x86_64,riscv32,riscv64,aarch64}

Output to build/$(arch)

Notice

  • The syscall ids have been set compatible with Linux64.
  • So the ucore part can not run on the original ucore.