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To enable XOM, hardware system design arrangement is needed – it is impossible to implement XOM with just software.
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emwin 发表于 2022-2-13 18:36 正文里说需要硬件支持,可能得带MPU的芯片吧:
The XOM mechanism does not require Memory Protection Unit (MPU) – do not confuse XOM and XN (eXecute-Never) attribute in MPU
emwin 发表于 2022-2-14 10:12 看了下ST的应用手册AN4968,大概明白了。文章顺便提了符号的导入和导出,干货满满
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