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[HC32] Add HC32F4A2/HC32F467 BSP support#11618

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levizh:hc32_pr_20260706
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[HC32] Add HC32F4A2/HC32F467 BSP support#11618
Leeto1970 wants to merge 2 commits into
RT-Thread:masterfrom
levizh:hc32_pr_20260706

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@Leeto1970

@Leeto1970 Leeto1970 commented Jul 14, 2026

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拉取/合并请求描述：(PR description)

[

  • Add HC32F4A2/HC32F467 BSP support
  • Add chip macro for driver
  • Modify 'IDLE_THREAD_STACK_SIZE' to 512
  • Modify 'HWTIMER' to 'CLOCK_TIMER'
  • Use 'clang-format' format driver and BSP code
  • Fix SPI clock division configuration
    ]

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clang-format 源码格式化工具确保格式符合RT-Thread代码规范 This PR has been formatted with clang-format and complies with RT-Thread code specification
  • 如果是新增bsp, 已经添加ci检查到.github/ALL_BSP_COMPILE.json 详细请参考链接BSP自查

@Leeto1970
[HC32] Add HC32F4A2/HC32F467 BSP support
ca079e9 
 - Add chip macro for driver
 - Modify 'IDLE_THREAD_STACK_SIZE' to 512
 - Modify 'HWTIMER' to 'CLOCK_TIMER'
 - Use 'clang-format' format driver and BSP code
 - Fix SPI clock division configuration
@github-actions

github-actions Bot commented Jul 14, 2026

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👋 感谢您对 RT-Thread 的贡献！Thank you for your contribution to RT-Thread!

为确保代码符合 RT-Thread 的编码规范，请在你的仓库中执行以下步骤运行代码格式化工作流（如果格式化CI运行失败）。
To ensure your code complies with RT-Thread's coding style, please run the code formatting workflow by following the steps below (If the formatting of CI fails to run).

🛠 操作步骤 | Steps

  1. 前往 Actions 页面 | Go to the Actions page
    点击进入工作流 → | Click to open workflow →

  2. 点击 Run workflow | Click Run workflow

  • 设置需排除的文件/目录（目录请以"/"结尾）
    Set files/directories to exclude (directories should end with "/")
  • 将目标分支设置为 \ Set the target branch to：hc32_pr_20260706
  • 设置PR number为 \ Set the PR number to：11618
  1. 等待工作流完成 | Wait for the workflow to complete
    格式化后的代码将自动推送至你的分支。
    The formatted code will be automatically pushed to your branch.

完成后，提交将自动更新至 hc32_pr_20260706 分支，关联的 Pull Request 也会同步更新。
Once completed, commits will be pushed to the hc32_pr_20260706 branch automatically, and the related Pull Request will be updated.

如有问题欢迎联系我们，再次感谢您的贡献！💐
If you have any questions, feel free to reach out. Thanks again for your contribution!

@github-actions

github-actions Bot commented Jul 14, 2026 •
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📌 Code Review Assignment

🏷️ Tag: bsp_hc32

Reviewers: @levizh

Changed Files (Click to expand)
  • bsp/hc32/docs/HC32系列BSP制作教程.md
  • bsp/hc32/docs/HC32系列驱动介绍.md
  • bsp/hc32/ev_hc32f334_lqfp64/.ci/attachconfig/ci.attachconfig.yml
  • bsp/hc32/ev_hc32f334_lqfp64/.config
  • bsp/hc32/ev_hc32f334_lqfp64/README.md
  • bsp/hc32/ev_hc32f334_lqfp64/applications/main.c
  • bsp/hc32/ev_hc32f334_lqfp64/applications/xtal32_fcm.c
  • bsp/hc32/ev_hc32f334_lqfp64/board/Kconfig
  • bsp/hc32/ev_hc32f334_lqfp64/board/board.c
  • bsp/hc32/ev_hc32f334_lqfp64/board/board.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/board_config.c
  • bsp/hc32/ev_hc32f334_lqfp64/board/board_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/adc_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/dac_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/dma_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/gpio_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/i2c_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/irq_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/mcan_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/pm_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/pulse_encoder_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/pwm_tmr_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/spi_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/timer_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/tmr_capture_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/config/uart_config.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/hc32f3xx_conf.h
  • bsp/hc32/ev_hc32f334_lqfp64/board/ports/fal_cfg.h
  • bsp/hc32/ev_hc32f334_lqfp64/rtconfig.h

🏷️ Tag: workflow

Reviewers: @Rbb666 @kurisaW @supperthomas

Changed Files (Click to expand)
  • .github/ALL_BSP_COMPILE.json

📊 Current Review Status (Last Updated: 2026-07-14 15:14 CST)

📝 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.

@github-actions github-actions Bot added BSP BSP: HC32 BSP related with HC32 action github action yml imporve labels Jul 14, 2026
@Leeto1970

Leeto1970 commented Jul 14, 2026

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@Rbb666 Hi,麻烦帮忙批准执行CI流程，谢谢

@github-actions

github-actions Bot commented Jul 14, 2026

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MemBrowse Memory Report

hc32f334

  • RAM: .bss +256 B (+5.1%, 5,248 B / 32,768 B, total: 16% used)

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Reviewers

@supperthomas supperthomas Awaiting requested review from supperthomas supperthomas is a code owner
@kurisaW kurisaW Awaiting requested review from kurisaW kurisaW is a code owner

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@Leeto1970