Toy OS for RISC-V (rv64) hardware.

Status: it's very early days (just boots in S-mode, prints a banner and stops). Mostly tested on QEMU RISC-V virt "hardware".

• riscv64-unknown-elf-gcc
• riscv64-unknown-elf-ld
• riscv64-unknown-elf-objcopy

make

qemu-system-riscv64

make all

make run

Kleinix is heavily influenced and copies from:

• xv6 (https://github.com/mit-pdos/xv6-riscv)

Main current goals at the moment are: to build on xv6 and expand it, experiment with OS concepts and port Kleinix to at least one real hardware board (i.e. D1, JH7110 or any other).