Commit Graph

5 Commits

Author SHA1 Message Date
Yaochenger de4f237482
[atomic]添加arm与risc-v下的常用原子操作函数 (#7053)
* Update Kconfig
* Update trap_gcc.S
* Update bsp/hifive1/drivers/SConscript

Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
* 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

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Co-authored-by: Man, Jianting (Meco) <920369182@qq.com>
2023-03-23 20:06:50 +08:00
Meco Man 9bc68d26a4 format Kconfig and sconscript 2023-01-08 22:52:13 -05:00
BalanceTWK f8d0566482 [BSP][gd32vf] add drv_gpio.c 2020-06-27 21:01:27 +08:00
tyustli 12f2c34d83 first version 2019-07-24 17:31:26 +08:00
tyustli 49e9d19c82 first version 2019-07-24 17:03:26 +08:00