rt-thread.git/libcpu/ti-dsp/c28x/cpuport.c, branch v4.1.0-betaUnnamed repository; edit this file 'description' to name the repository.http://cgit.235523.xyz/rt-thread.git/atom/libcpu/ti-dsp/c28x/cpuport.c?h=v4.1.0-beta2022-01-29T08:11:42Zadd new bsp tms320c66782022-01-29T08:11:42ZMan, Jianting (Meco)920369182@qq.com2022-01-28T18:50:04Zurn:sha1:71ba65e7c0fdb388aa35e019fefbbb5672d39d0a
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>
[libcpu] auto formatted2021-03-27T09:51:56ZMeco Man920369182@qq.com2021-03-27T09:51:56Zurn:sha1:6c907c3a477b1f34ca1adb277748c3306110cabfMerge pull request #3240 from xlf605401969/c28x_fpu2020-12-31T00:35:23ZBernard Xiongbernard.xiong@gmail.com2020-12-31T00:35:23Zurn:sha1:fa38e8d11ec92a6e0f0c7021502f41ad36765242
[libcpu][c28x]add support for c28x mcu hardware fpu[libcpu][update]重启与关机函数：rt_hw_cpu_shutdown、rt_hw_cpu_reset，补充WEAK属性2020-11-20T00:49:51Z张世争zhangshizheng@rt-thread.com2020-11-20T00:49:51Zurn:sha1:355f8dd95cddcf784eb60bfea0a8d6ebf130fdf3[libcpu][c28x]add support for c28x mcu hardware fpu2019-12-05T13:50:48ZXiao Lifanxiao605401969@live.com2019-12-05T13:50:48Zurn:sha1:01b27b9e9117e8a5eba3bac64f02213b1d4734bc[bsp][tms320f28379d] Fix an issue that interrupts are disabled in the thread2019-08-24T10:42:54Zxuzhuoyixzy476386434@vip.qq.com2019-08-24T10:42:54Zurn:sha1:a101327d24f9deed087e8c1421ca50b9f45e4203[libcpu][c28x]Add __rt_ffs support2019-07-03T11:31:54Z明德无敌赵晓薇1755923166@qq.com2019-07-03T11:31:54Zurn:sha1:d68220d8667462339640cfda2f3d80484bd1f8db
Use a native instruction "Count Sign Bits" to support fast ffs function, then add __rt_ffs support in C28x.
[bsp][tms320f28379d] Add finsh init in rt_init_thread2019-04-10T14:33:25Zxuzhuoyixzy476386434@vip.qq.com2019-04-10T14:33:25Zurn:sha1:4acd8db61eb366878b849716db25558abaa5325b[bsp][tms320f28379d] Classify c28x into ti-dsp2018-11-24T09:41:55Zxuzhuoyixzy476386434@vip.qq.com2018-11-24T09:41:55Zurn:sha1:6c081947b5c68819cc5ba9fd058e7bd29e9ca62a