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add support for thread usage

Open Dyyt587 opened this issue 1 year ago • 2 comments

拉取/合并请求描述:(PR description)

为什么提交这份PR (why to submit this PR)

对调度器添加虚函数以支持cpu线程占用率测量,已有软件包仅提供总的cpu占用测量,且占用钩子函数,不满足实际需要

你的解决方案是什么 (what is your solution)

添加两个虚函数实现对每个线程cpu占用率的测量,且保留钩子函数并不占用,以提高扩展性。采用钩子链表可解决钩子函数占用问题但是将导致量钩子相关函数被重写,对内核文件改动过大过于复杂

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

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
  • [X] 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:

  • [X] 已经仔细查看过代码改动的对比 Already check the difference between PR and old code
  • [X 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
  • [X] 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
  • [X] 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
  • [X] 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
  • [X] 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

Dyyt587 avatar May 08 '24 09:05 Dyyt587

我会很快更新

Dyyt587 avatar May 08 '24 12:05 Dyyt587

话说这个 PR 是不是和已经合并的 https://github.com/RT-Thread/rt-thread/pull/8947 重复了?

a1012112796 avatar Mar 26 '25 08:03 a1012112796