Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
拉取/合并请求描述:(PR description)
[
为什么提交这份PR (why to submit this PR)
stm32h7系列开启DCache后,使用串口设备框架V2进行串口DMA接收发送
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)
CONFIG_BSP_SCB_ENABLE_I_CACHE=y
CONFIG_BSP_SCB_ENABLE_D_CACHE=y
CONFIG_RT_USING_SERIAL_V2=y
CONFIG_RT_SERIAL_USING_DMA=y
CONFIG_BSP_USING_UART2=y
CONFIG_BSP_UART2_RX_BUFSIZE=256
CONFIG_BSP_UART2_TX_BUFSIZE=256
CONFIG_BSP_UART2_RX_USING_DMA=y
CONFIG_BSP_UART2_TX_USING_DMA=y
]
当前拉取/合并请求的状态 Intent for your PR
必须选择一项 Choose one (Mandatory):
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:
#if 0
代码,不包含已经被注释了的代码 All redundant code is removed and cleaned up