xv6 Milk-V Duo 测试报告

测试环境

操作系统信息

• 下载链接：https://github.com/xhackerustc/rvspoc-p2308-xv6-riscv/blob/riscv/duo-imgtools/milkv-duo_sdcard.img
• 参考安装文档：https://github.com/xhackerustc/rvspoc-p2308-xv6-riscv/

硬件信息

• Milk-V Duo 64M
• USB 电源适配器一个
• USB-A to C 或 USB C to C 线缆一条
• microSD 卡一张
• USB to UART 调试器一个（如：CH340, CH341, FT2232 等）
• 杜邦线三根
• Milk-V Duo 本体上预先焊接好调试所需的排针
• 可选：Milk-V Duo IOB（底板）

安装步骤

使用 dd 刷写镜像到 microSD 卡

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

预期结果

系统正常启动，能够看到串口输出。

实际结果

系统正常启动，能够看到串口输出。

启动信息

U-Boot 2021.10 (Feb 29 2024 - 16:53:07 +0800)cvitek_cv180x

DRAM:  63.3 MiB
gd->relocaddr=0x83ef8000. offset=0x3cf8000
MMC:   cv-sd@4310000: 0
Loading Environment from <NULL>... OK
In:    serial
Out:   serial
Err:   serial
Net:
Warning: ethernet@4070000 (eth0) using random MAC address - 32:59:49:10:31:37
eth0: ethernet@4070000
Hit any key to stop autoboot:  0
Boot from SD ...
switch to partitions #0, OK
mmc0 is current device
1590733 bytes read in 71 ms (21.4 MiB/s)
## Loading kernel from FIT Image at 81400000 ...
   Using 'config-cv1800b_milkv_duo_sd' configuration
   Trying 'kernel-1' kernel subimage
   Verifying Hash Integrity ... crc32+ OK
## Loading fdt from FIT Image at 81400000 ...
   Using 'config-cv1800b_milkv_duo_sd' configuration
   Trying 'fdt-1' fdt subimage
   Verifying Hash Integrity ... sha256+ OK
   Booting using the fdt blob at 0x8158315c
   Loading Kernel Image
   Decompressing 1585152 bytes used 2ms
   Loading Device Tree to 00000000836ac000, end 00000000836aff73 ... OK

Starting kernel ...


xv6 kernel is booting

SBI specification v0.3 detected
SBI TIME extension detected
SBI IPI extension detected
SBI RFNC extension detected
SBI HSM extension detected

init: starting sh
                 $

测试判定标准

测试成功：实际结果与预期结果相符。

测试失败：实际结果与预期结果不符。

测试结论

测试成功。