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kboot 工程编译后boot命令使用不了的解决方法 #245

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leeska opened this issue Mar 10, 2023 · 0 comments
Open

kboot 工程编译后boot命令使用不了的解决方法 #245

leeska opened this issue Mar 10, 2023 · 0 comments

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@leeska
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leeska commented Mar 10, 2023

猜想应该是作者发现boot命令会卡死在SCB_DisableDCache函数中，所以把boot命令删除了，解决方案：
最快的解决方案是将编译优化设为O1
从根源上解决是将CMSIS的ARM-software/CMSIS_5@36bd54f
这个commit改动更新到sdk中
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@leeska