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2022-01-20[asm] 解决tab和空格混用的问题Meco Man
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]>
2020-05-30set Systick interrupt priority to the lowestaozima
2018-10-15[license] Change the license of libarm to Apache.Bernard Xiong
2018-07-25[libcpu][comtex-m7] enhancement hard fault exception handler.aozima
2018-01-31[libcpu]: fixed #1196 FPU FPCA issue.aozima
2017-08-18update libcpu: ensure fault enable.aozima
2015-08-07[bsp]add the stm32f74x bsp.nongxiaoming