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<title>rt-thread.git/libcpu/arm/cortex-m7/mpu.c, branch master</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
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<updated>2026-04-07T02:13:33Z</updated>
<entry>
<title>fix(libcpu): correct arm mpu region validation precedence</title>
<updated>2026-04-07T02:13:33Z</updated>
<author>
<name>AFWEF_147</name>
<email>olm_cse@hust.edu.cn</email>
</author>
<published>2026-03-26T13:55:23Z</published>
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<id>urn:sha1:2960935d2e34623a316fd0e9c5f6399d9e937f04</id>
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<entry>
<title>实现MPU抽象层 (#8080)</title>
<updated>2023-10-30T12:24:55Z</updated>
<author>
<name>tangzz98</name>
<email>54998890+tangzz98@users.noreply.github.com</email>
</author>
<published>2023-10-30T12:24:55Z</published>
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<id>urn:sha1:acc66c547999ce444b79efccd67625a1af347d5d</id>
<content type='text'>
- 为RT-Thread设计MPU抽象层，支持ARMV7-M，ARMV8-M架构，让用户使用MPU检测栈溢出等内存问题，实现线程内存隔离
- 在components/mp目录下提供通用的API，libcpu目录下提供各处理器架构的具体实现
- 在STM32U575 NUCLEO， STM32H75 NUCLEO开发板测试通过</content>
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