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<title>rt-thread.git/libcpu/arm/common/atomic_arm.c, branch v5.2.1-beta</title>
<subtitle>Unnamed repository; edit this file 'description' to name the repository.</subtitle>
<id>http://cgit.235523.xyz/rt-thread.git/atom/libcpu/arm/common/atomic_arm.c?h=v5.2.1-beta</id>
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<updated>2023-09-20T02:01:25Z</updated>
<entry>
<title>[iar]修复__LDREX 和 __STREX 报 declared implicitly 警告</title>
<updated>2023-09-20T02:01:25Z</updated>
<author>
<name>Meco Man</name>
<email>920369182@qq.com</email>
</author>
<published>2023-09-19T18:23:19Z</published>
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<id>urn:sha1:47a3139b633c15494c21db75ebb28e04d8c44787</id>
<content type='text'>
related: https://github.com/RT-Thread/rt-thread/issues/7381
</content>
</entry>
<entry>
<title>[atomic][IAR]修复IAR编译报警 函数“__LDREX”隐式声明 (#7733)</title>
<updated>2023-06-28T16:04:06Z</updated>
<author>
<name>程蒙蒙</name>
<email>37764731+meng-plus@users.noreply.github.com</email>
</author>
<published>2023-06-28T16:04:06Z</published>
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<id>urn:sha1:33f5de4411b087c542ebbb61194122e5a77844c6</id>
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</content>
</entry>
<entry>
<title>[atomic] add stdc atomic detection. (#7536)</title>
<updated>2023-05-20T15:41:29Z</updated>
<author>
<name>Bernard Xiong</name>
<email>bernard.xiong@gmail.com</email>
</author>
<published>2023-05-20T15:41:29Z</published>
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</entry>
<entry>
<title>修复 atomic_arm.c 多次指定类型限定符问题 (#7393)</title>
<updated>2023-04-26T23:09:38Z</updated>
<author>
<name>勇</name>
<email>zhouyong0706@outlook.com</email>
</author>
<published>2023-04-26T23:09:38Z</published>
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<id>urn:sha1:4b2a44f39e5fe5d3567735a61373c8cbc9b13795</id>
<content type='text'>
</content>
</entry>
<entry>
<title>[utest][atomic]添加返回值测试 (#7124)</title>
<updated>2023-03-30T03:06:21Z</updated>
<author>
<name>Yaochenger</name>
<email>75192526+Yaochenger@users.noreply.github.com</email>
</author>
<published>2023-03-30T03:06:21Z</published>
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<id>urn:sha1:38eb3fc40f817ea1dce5223a9bac0d2d3b578bd2</id>
<content type='text'>
* [utest][atomic]添加返回值测试
</content>
</entry>
<entry>
<title>[atomic]添加arm与risc-v下的常用原子操作函数 (#7053)</title>
<updated>2023-03-23T12:06:50Z</updated>
<author>
<name>Yaochenger</name>
<email>75192526+Yaochenger@users.noreply.github.com</email>
</author>
<published>2023-03-23T12:06:50Z</published>
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<id>urn:sha1:de4f23748212dbba7d0250fdac3ae583e74fcbed</id>
<content type='text'>
* Update Kconfig
* Update trap_gcc.S
* Update bsp/hifive1/drivers/SConscript

Co-authored-by: Man, Jianting (Meco) &lt;920369182@qq.com&gt;
* Update SConscript
* [atomic]提交一份arm与risc-v架构下的常用原子操作函数
* 修改变量类型
* 更新rtatomic.h与atomic_port.c
* 更新rt-thread\libcpu\arm\common\atomic_port.c
* 更新include/rtatomic.h与libcpu/arm/common/SConscript
* 更新include/rtatomic.h
* 修正格式与Kconfig
* 修正格式与文件结构

* 规范文件格式与文件重命名
* 添加测试用例与CI
* 添加函数声明
* 修改virt64/SConscript 添加atomic_riscv.c
  * 1.规范代码风格
  * 2.添加RISC-V64原子指令支持 解决在RV64下编译器将32-bit运算结果扩展为64-bit 导致判断错误
* 添加C11标准库原子操作测试

---------

Co-authored-by: Man, Jianting (Meco) &lt;920369182@qq.com&gt;</content>
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