xv6 Milk-V Duo S Test Report

Test Environment

Operating System Information

• Download Link: https://github.com/xhackerustc/rvspoc-p2308-xv6-riscv/blob/riscv/duo-imgtools/milkv-duo_sdcard.img
• Reference Installation Document: https://github.com/xhackerustc/rvspoc-p2308-xv6-riscv/

Hardware Information

• Milk-V Duo S
• A USB power adapter
• A USB-A to C or USB C to C cable
• A microSD card
• A USB to UART debugger (e.g., CH340, CH341, FT2232, etc.)
• Three Dupont wires
• Milk-V Duo with pre-soldered pin headers required for debugging
• Optional: Milk-V Duo IOB (baseboard)

Installation Steps

Using dd to Flash the Image to the microSD Card

dd if=milkv-duo_sdcard.img of=/dev/your/device bs=1M status=progress

You might want to replace the fip.bin in the image with the one from Milk-V’s official Buildroot SDK.

Expected Results

The system boots up normally and has output through the serial port.

Actual Results

Unable to enter OpenSBI and U-Boot.

Boot Log

FSBL Jb28g9:gf2df47913:2024-02-29T16:35:38+08:00
 E:ra=0xc00a0f6
 E:RESET:panic:-1

Test Criteria

Successful: The actual result matches the expected result.

Failed: The actual result does not match the expected result.

Test Conclusion

Test failed.