rt-thread/.github/PULL_REQUEST_TEMPLATE.md

Summary of this Pull Request (PR) 拉取/合并请求的简述

Add description here. 请在这里加入描述

Intent for your PR 拉取/合并请求的目的

Choose one (Mandatory): 必须选择一项

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

Reviewers (Mandatory): 代码审阅者（必须指定）

(@<github.com username(s)> Ex: @user1, @user2)

Code Quality： 代码质量

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

• Already check the difference between PR and old code 已经仔细查看过代码改动的对比
• Style guide is adhered to, including spacing, naming and other style 代码风格正确，包括缩进空格，命名及其他风格
• All redundant code is removed and cleaned up 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 modifications are justified and not affect other components or BSP 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
• I've commented appropriately where code is tricky 对难懂代码均提供对应的注释
• Code in this PR is of high quality 本拉取/合并请求代码是高质量的

Testing：代码测试

I've tested the code using the following test programs (provide list here):
我已经在如下场合跑过对应的测试：

• application 1
• application 2
• ...(add others here)