b99769f686
[libcpu][riscv]移除ch32中的冗余文件,使用common下的文件 ( #6813 )
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* [libcpu][riscv]移除ch32中的冗余文件,使用common下的文件
* 修正cpuport.h宏定义
* 规范宏定义格式
2023-01-04 21:06:09 -05:00
882a0af94e
[libcpu][riscv] 添加宏用于区别是否开启FPU，更新ch32v208v-r0 ->ch32v208w-r0，更新注释
2022-12-28 18:47:39 -05:00
ecf2d82159
sync branch rt-smart. ( #6641 )
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* Synchronize the code of the rt mart branch to the master branch.
* TTY device
* Add lwP code from rt-smart
* Add vnode in DFS, but DFS will be re-write for rt-smart
* There are three libcpu for rt-smart:
* arm/cortex-a, arm/aarch64
* riscv64
Co-authored-by: Rbb666 <zhangbingru@rt-thread.com>
Co-authored-by: zhkag <zhkag@foxmail.com>
2022-12-03 12:07:44 +08:00
a472656ee0
Merge pull request #4019 from bj-wanghz/dev
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fix long call linker error with 'jal', 'j' or conditional branch instruction in .S files for k210
2020-12-03 16:02:00 +08:00
c8deffcf56
[libcpu/risc-v][K210] add FPU support
2020-11-20 13:53:50 +08:00
111ecae6ad
fix long call linker error with 'jal', 'j' or conditional branch instruction
2020-11-11 09:58:20 +08:00
80a4912baf
修改了上下文切换退出时的bug，该bug会导致中断被提前打开造成死锁
2019-11-05 10:30:47 +08:00
bcb7fac0d0
fix signals for k210
2019-05-11 09:37:25 +08:00
86c76b0e8a
add k210 SMP support
2018-12-28 09:41:18 +08:00
2a7d814f77
[libcpu] Add unified RISC-V libcpu porting.
2018-12-08 10:41:38 +08:00
Yaochenger
Yaochenger
guo
Bernard Xiong
tangweikang
wanghongzhu
ZhangTao
shaojinchun