| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2022-04-08 | [libcpu/arm]: add dsb and isb instructions in the end of ↵ | blta | |
| rt_hw_context_switch_to (#5748) | |||
| 2021-12-09 | [bugfix] libcpu/arm/cortex-m/context_gcc: 修复thumb指令集汇编语法错误 | jiladahe1997 | |
| 当使用thumb指令集时，要求汇编语法中的“条件执行”要跟在IT指令后面，否则会编译不通过。 报错如下：Error: thumb conditional instruction should be in IT block -- `moveq r4,#0x01' 虽然可以通过指定"-Wa,-mimplicit-it=thumb"选项来告诉编译器识别隐式的IT指令，但是能在代码里面直接加上IT指令的话更好。 thumb指令集“条件执行”arm官网文档： https://developer.arm.com/documentation/dui0473/m/condition-codes/conditional-execution-in-thumb-state 参考论坛帖子： https://club.rt-thread.org/ask/question/433887.html https://club.rt-thread.org/ask/question/4188.html Signed-off-by: Mingrui Ren <[email protected]> | |||
| 2020-05-30 | set Systick interrupt priority to the lowest | aozima | |
| 2020-02-11 | [libcpu]context-m33:fix label error in context_gcc.S. | nongxiaoming | |
| 2019-10-29 | [libcpu][cm33] support cortex-m33 | tangyuxin | |
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index : rt-thread.git | |
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