bsp/gd32: Separate gd32 std drivers

[fengmuyou]

拉取/合并请求描述：(PR description)

[
ps: 分离 gd32 arm 系列 驱动库及cmsis库
合并此pr之前请先合并下面3个pr:

• hal-sdk: add gd32 arm 软件包索引 packages#1908
• adapt gd32 arm series drivers RT-Thread-packages/gd32-arm-series#1
• adapt gd32 arm cmsis device RT-Thread-packages/gd32-arm-cmsis#1

请在这里填写您的PR描述，可以包括以下之一的内容：为什么提交这份PR；解决的问题是什么，你的解决方案是什么；
Please fill in your PR description here, which can include one of the following items: why to submit this PR; what is the problem solved and what is your solution;

并确认并列出已经在什么情况或板卡上进行了测试。
And confirm in which case or board has been tested. -->

为什么提交这份PR (why to submit this PR)

你的解决方案是什么 (what is your solution)

请提供验证的bsp和config (provide the config and bsp)

• BSP:

• .config:

• action:

]

当前拉取/合并请求的状态 Intent for your PR

必须选择一项 Choose one (Mandatory):

• 本拉取/合并请求是一个草稿版本 This PR is for a code-review and is intended to get feedback
• 本拉取/合并请求是一个成熟版本 This PR is mature, and ready to be integrated into the repo

代码质量 Code Quality：

我在这个拉取/合并请求中已经考虑了 As part of this pull request, I've considered the following:

• 已经仔细查看过代码改动的对比 Already check the difference between PR and old code
• 代码风格正确，包括缩进空格，命名及其他风格 Style guide is adhered to, including spacing, naming and other styles
• 没有垃圾代码，代码尽量精简，不包含#if 0代码，不包含已经被注释了的代码 All redundant code is removed and cleaned up
• 所有变更均有原因及合理的，并且不会影响到其他软件组件代码或BSP All modifications are justified and not affect other components or BSP
• 对难懂代码均提供对应的注释 I've commented appropriately where code is tricky
• 代码是高质量的 Code in this PR is of high quality
• 已经使用formatting 等源码格式化工具确保格式符合RT-Thread代码规范 This PR complies with RT-Thread code specification
• 如果是新增bsp, 已经添加ci检查到.github/workflows/bsp_buildings.yml 详细请参考链接BSP自查

[github-actions]

📌 Code Review Assignment

🏷️ Tag: bsp_gd32105c-eval

Path: bsp/gd32/arm/gd32105c-eval
Reviewers: CXSforHPU

Changed Files (Click to expand)

• bsp/gd32/arm/gd32105c-eval/.config
• bsp/gd32/arm/gd32105c-eval/SConstruct
• bsp/gd32/arm/gd32105c-eval/board/SConscript
• bsp/gd32/arm/gd32105c-eval/project.uvoptx
• bsp/gd32/arm/gd32105c-eval/project.uvproj
• bsp/gd32/arm/gd32105c-eval/project.uvprojx
• bsp/gd32/arm/gd32105c-eval/rtconfig.h
• bsp/gd32/arm/gd32105c-eval/rtconfig.py

---

📊 Current Review Status (Last Updated: 2025-06-30 11:20 UTC)

• ⌛ CXSforHPU Pending Review

---

📝 Review Instructions

1. 维护者可以通过单击此处来刷新审查状态: 🔄 刷新状态
   Maintainers can refresh the review status by clicking here: 🔄 Refresh Status

2. 确认审核通过后评论 LGTM/lgtm
   Comment LGTM/lgtm after confirming approval

3. PR合并前需至少一位维护者确认
   PR must be confirmed by at least one maintainer before merging

ℹ️ 刷新CI状态操作需要具备仓库写入权限。
ℹ️ Refresh CI status operation requires repository Write permission.

[supperthomas]

这个，请问，有空能不能考虑下，看看软件包下载到library的可行性？bsp/gd32/libraries/

[fengmuyou]

这个，请问，有空能不能考虑下，看看软件包下载到library的可行性？bsp/gd32/libraries/

好的，我有时间看一下

[kurisaW]

lgtm