duo/duo256m: Add NixOS

Duo/NixOS/README.md

@@ -0,0 +1,125 @@
+---
+sys: NixOS
+sys_ver: null
+sys_var: null
+
+status: basic
+last_update: 2025-01-27
+---
+
+# NixOS Milk-V Duo Test Report
+
+## Test Environment
+
+### Operating System Information
+
+- System version: 25.05.20250119
+- Source code link: https://github.com/NickCao/nixos-riscv
+- Reference Installation Document: https://github.com/NickCao/nixos-riscv/README.md
+
+### Hardware Information
+
+- Milk-V Duo
+- A USB-A Power Adapter
+- A USB-A to C Cable
+- A microSD Card
+- A microSD Card Reader
+- A USB to UART Debugger (e.g., CH340, CH341, FT2232, etc.)
+- Three DuPont Wires
+
+## Installation Steps
+
+### Compiling Image
+
+Run `nix build ".#hydraJobs.duo"` if you happen to be using NixOS on your host.
+
+It is not recommended to install and use the `nix` package manager on other distributions. Try using e.g. the official Docker image instead:
+```shell
+docker run -ti -v $(pwd):/work ghcr.io/nixos/nix
+```
+
+Inside the Docker container:
+
+```shell
+echo "max-jobs = auto" >> /etc/nix/nix.conf # Enable multi-threaded compilation
+echo "substituters = https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store https://cache.nixos.org/" >> /etc/nix/nix.conf # Switch to another mirror
+cd /work
+nix build ".#hydraJobs.visionfive2" --extra-experimental-features nix-command --extra-experimental-features flakes
+```
+
+The resulting image will reside at `./result/sd-image/`, with a filename similar to `nixos-image-sd-card-25.05.20250119.00e0195-riscv64-linux.img.zst`。
+
+### Flashing Image to microSD Card
+
+Use `dd` to flash the image to the microSD card.
+
+### Logging into the System
+
+Logging into the system via the serial port.
+
+No password are set and will automatically login by default.
+
+## Expected Results
+
+The system should boot normally and allow login via the onboard serial port.
+
+## Actual Results
+
+The system booted successfully and login via the onboard serial port was also successful.
+
+### Boot Log
+
+```log
+
+<<< Welcome to NixOS sd-card-25.05.20250119.00e0195 (riscv64) - ttyS0 >>>
+
+Run 'nixos-help' for the NixOS manual.
+
+nixos login: root (automatic login)
+
+
+[root@nixos:~]# uname -a
+Linux nixos 5.10.4 #1-NixOS PREEMPT Tue Jan 1 00:00:00 UTC 1980 riscv64 GNU/Linux
+
+[root@nixos:~]# cat /etc/os-release
+ANSI_COLOR="0;38;2;126;186;228"
+BUG_REPORT_URL="https://github.com/NixOS/nixpkgs/issues"
+BUILD_ID="25.05.20250119.00e0195"
+CPE_NAME="cpe:/o:nixos:nixos:25.05"
+DEFAULT_HOSTNAME=nixos
+DOCUMENTATION_URL="https://nixos.org/learn.html"
+HOME_URL="https://nixos.org/"
+ID=nixos
+ID_LIKE=""
+IMAGE_ID=""
+IMAGE_VERSION=""
+LOGO="nix-snowflake"
+NAME=NixOS
+PRETTY_NAME="NixOS 25.05 (Warbler)"
+SUPPORT_URL="https://nixos.org/community.html"
+VARIANT=""
+VARIANT_ID=""
+VENDOR_NAME=NixOS
+VENDOR_URL="https://nixos.org/"
+VERSION="25.05 (Warbler)"
+VERSION_CODENAME=warbler
+VERSION_ID="25.05"
+
+[root@nixos:~]# lscpu
+Architecture:          riscv64
+  Byte Order:          Little Endian
+CPU(s):                1
+  On-line CPU(s) list: 0
+
+[root@nixos:~]#
+```
+
+## Test Criteria
+
+Successful: The actual result matches the expected result.
+
+Failed: The actual result does not match the expected result.
+
+## Test Conclusion
+
+Test successful.

Duo/NixOS/README_zh.md

@@ -0,0 +1,116 @@
+# NixOS Milk-V Duo 测试报告
+
+## 测试环境
+
+### 操作系统信息
+
+- 系统版本：25.05.20250119
+- 源码链接: https://github.com/NickCao/nixos-riscv
+- 参考安装文档: https://github.com/NickCao/nixos-riscv/README.md
+
+### 硬件信息
+
+- Milk-V Duo
+- USB-A 电源一个
+- USB-A to C 线缆一条
+- microSD 卡一张
+- microSD 读卡器一个
+- USB to UART 调试器一个（如：CH340, CH341, FT2232 等）
+- 杜邦线三根
+
+## 安装步骤
+
+### 编译镜像
+
+如果主机运行 NixOS, 使用 `nix build ".#hydraJobs.duo"` 编译镜像即可。
+对于其他发行版，不建议直接安装并使用 `nix` 包管理器，推荐使用 Nix 的官方 Docker 镜像： 
+
+```shell
+docker run -ti -v $(pwd):/work ghcr.io/nixos/nix
+```
+
+在 Docker 容器中：
+
+```shell
+echo "max-jobs = auto" >> /etc/nix/nix.conf # 使用多核编译
+echo "substituters = https://mirrors.tuna.tsinghua.edu.cn/nix-channels/store https://cache.nixos.org/" >> /etc/nix/nix.conf # 更换镜像源
+cd /work
+nix build ".#hydraJobs.visionfive2" --extra-experimental-features nix-command --extra-experimental-features flakes
+```
+
+生成的镜像位于 `./result/sd-image/` 目录下，文件名形如 `nixos-image-sd-card-25.05.20250119.00e0195-riscv64-linux.img.zst`。
+
+### 刷写镜像到 microSD 卡
+
+使用 `dd` 将镜像写入至 microSD 卡。
+
+### 登录系统
+
+通过串口登录系统。
+
+默认为无密码且自动登录。
+
+## 预期结果
+
+系统正常启动，能够通过板载串口登录。
+
+## 实际结果
+
+系统正常启动，成功通过板载串口登录。
+
+### 启动信息
+
+```log
+
+<<< Welcome to NixOS sd-card-25.05.20250119.00e0195 (riscv64) - ttyS0 >>>
+
+Run 'nixos-help' for the NixOS manual.
+
+nixos login: root (automatic login)
+
+
+[root@nixos:~]# uname -a
+Linux nixos 5.10.4 #1-NixOS PREEMPT Tue Jan 1 00:00:00 UTC 1980 riscv64 GNU/Linux
+
+[root@nixos:~]# cat /etc/os-release
+ANSI_COLOR="0;38;2;126;186;228"
+BUG_REPORT_URL="https://github.com/NixOS/nixpkgs/issues"
+BUILD_ID="25.05.20250119.00e0195"
+CPE_NAME="cpe:/o:nixos:nixos:25.05"
+DEFAULT_HOSTNAME=nixos
+DOCUMENTATION_URL="https://nixos.org/learn.html"
+HOME_URL="https://nixos.org/"
+ID=nixos
+ID_LIKE=""
+IMAGE_ID=""
+IMAGE_VERSION=""
+LOGO="nix-snowflake"
+NAME=NixOS
+PRETTY_NAME="NixOS 25.05 (Warbler)"
+SUPPORT_URL="https://nixos.org/community.html"
+VARIANT=""
+VARIANT_ID=""
+VENDOR_NAME=NixOS
+VENDOR_URL="https://nixos.org/"
+VERSION="25.05 (Warbler)"
+VERSION_CODENAME=warbler
+VERSION_ID="25.05"
+
+[root@nixos:~]# lscpu
+Architecture:          riscv64
+  Byte Order:          Little Endian
+CPU(s):                1
+  On-line CPU(s) list: 0
+
+[root@nixos:~]#
+```
+
+## 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。

Duo/README.md

@@ -62,6 +62,9 @@ cpu_core: XuanTie C906
 - Yocto
   - Source Code Link: https://github.com/kinsamanka/meta-milkv
   - Reference Installation Document: https://github.com/kinsamanka/meta-milkv/blob/master/README.md
+- NixOS
+  - Source code link: https://github.com/NickCao/nixos-riscv
+  - Reference Installation Document: https://github.com/NickCao/nixos-riscv/README.md
 
 ### Hardware Information
 
@@ -85,6 +88,7 @@ cpu_core: XuanTie C906
 | UniProton Boot                       | N/A          | [Success][UniProton]                                             |
 | Ubuntu Boot                          | N/A          | [Success][Ubuntu]                                                |
 | Yocto Image Build and Boot           | N/A          | [Success][Yocto]                                                 |
+| NixOS Image Build and Boot           | N/A          | [Success][NixOS]                                                 |
 
 [Duo]: ./BuildRoot/README.md
 [Arch]: ./ArchLinux/README.md
@@ -99,4 +103,5 @@ cpu_core: XuanTie C906
 [Zephyr]: ./Zephyr/README.md
 [UniProton]: ./UniProton/README.md
 [Ubuntu]: ./Ubuntu/README.md
-[Yocto]: ./Yocto/README.md
+[Yocto]: ./Yocto/README.md
+[NixOS]: ./NixOS/README.md

Duo/README_zh.md

@@ -55,6 +55,9 @@
 - Yocto
   - 源码链接：https://github.com/kinsamanka/meta-milkv
   - 参考安装文档：https://github.com/kinsamanka/meta-milkv/blob/master/README.md
+- NixOS
+  - 源码链接: https://github.com/NickCao/nixos-riscv
+  - 参考安装文档: https://github.com/NickCao/nixos-riscv/README.md
 
 ### 硬件开发板信息
 
@@ -77,7 +80,8 @@
 | Zephyr  镜像构建及启动         | N/A      | [成功][Zephyr]                                     |
 | UniProton 启动                 | N/A      | [成功][UniProton]                                  |
 | Ubuntu 启动                    | N/A      | [成功][Ubuntu]                                     |
-| Yocto  镜像构建及启动          | N/A      | [成功][Ubuntu]                                     |
+| Yocto  镜像构建及启动          | N/A      | [成功][Yocto]                                      |
+| NixOS  镜像构建及启动          | N/A      | [成功][NixOS]                                      |
 
 [Duo]: ./BuildRoot/README_zh.md
 [Arch]: ./ArchLinux/README_zh.md
@@ -92,4 +96,5 @@
 [Zephyr]: ./Zephyr/README_zh.md
 [UniProton]: ./UniProton/README_zh.md
 [Ubuntu]: ./Ubuntu/README_zh.md
-[Yocto]: ./Yocto/README_zh.md
+[Yocto]: ./Yocto/README_zh.md
+[NixOS]: ./NixOS/README_zh.md