Commit Graph

6 Commits

Author SHA1 Message Date
Yuqiang Wang b3d59050b0
[kernel] Specification interrupt nested level variable declaration type (#9568) 2024-10-23 17:08:29 -04:00
Meco Man 6d4503363a [libcpu][SConscript]规范group名为libcpu 2024-02-20 08:39:05 +08:00
Meco Man c6a2f5b7bd rt_hw_cpu_shutdown: implement default weak function
and remvoe duplicated default functions in each cpu/bsp level
2023-08-08 22:34:25 -04:00
codlearner 590e603997 逻辑错误 2023-04-13 10:00:23 +08:00
Man, Jianting (Meco) 99bdf978d7
[rtdef] use lower-case to define attributes (#6728)
* [rtdef] rename RT_WEAK attribute as rt_weak

* [rtdef] rename RT_USED attribute as rt_used

* [rtdef] rename RT_SECTION attribute as rt_section

* [rtdef] rename ALIGN attribute as rt_align

* [legacy] add RT_USED ALIGN RT_SECTION RT_WEAK as legacy support
2022-12-11 13:12:03 -05:00
Man, Jianting (Meco) 71ba65e7c0 add new bsp tms320c6678
原始提交PR:https://gitee.com/rtthread/rt-thread/pulls/372
提交者:https://gitee.com/wei-handong

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在TI公司C6000 DSP处理器上成功移植rt-thread操作系统;主要在libcpu/ti-dsp/c6x添加keystone架构底层代码,在bsp/ti-c6678添加bsp工程,该工程已在本人的开发板上成功运行

* 添加TMS320C6678处理器,keystone架构底层代码

* 添加支持中断栈部分代码,修改格式

* 修改汇编rt_hw_context_switch_to处关于时间槽的使用;修改格式

* 修改使用C语言构建任务栈帧,清除fls和ffs对<c6x.h>文件的依赖

* 修改bsp tms320c6678工程,并测试

* 删除依赖TI的KeyStone_common.c文件

* 添加编译说明

* update bsp/ti-tms320c6678/README.md.

* format code

Co-authored-by: Huang bo <hb265419@126.com>
Co-authored-by: hdwei <1147479335@qq.com>
Co-authored-by: bernard <bernard.xiong@gmail.com>
Co-authored-by: rtthread-bot <48120998+rtthread-bot@users.noreply.github.com>
Co-authored-by: Meco Man <920369182@qq.com>
2022-01-29 16:11:42 +08:00