XV6-RISCV On K210

Run xv6-riscv on k210 board

Dependencies

• k210 board
• RISC-V Toolchain

Installation

$ git clone https://github.com/SKTT1Ryze/xv6-k210

Build

First you need to connect your k210 board to your PC.
And check the USB port:

$ ls /dev/ | grep USB

In my situation it will be ttyUSB0

$ cd xv6-k210
$ mkdir target
$ make build

Run

$ make run-k210 k210-serialport=Your-USB-port(default by ttyUSB1)

Ps: Most of the k210-port in Linux is ttyUSB0, if you use Windows or Mac OS, this doc may help you: maixpy-doc

What I have done

• Multicore boot
• Implement bare-metal printf
• Memory alloc
• Page Table
• Timer interrupt
• S mode extern interrupt
• Receive uarths message
• Read and write data in sd card

What I'm doing

Try to port file system.

TODO

The rest part of xv6-kernel and xv6-fs

LICENSE

MIT License