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rt-thread-official/libcpu/ti-dsp/c6x
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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
..
SConscript add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
c66xx.h add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
context.asm add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
contextinc.asm add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
cpuport.c add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
interrupt.c add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
interrupt.h add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
intexc.asm add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
stack.c add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
trap.c add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
trap.h add new bsp tms320c6678 2022-01-29 16:11:42 +08:00
vector.asm add new bsp tms320c6678 2022-01-29 16:11:42 +08:00