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2024-10-23[kernel] Specification interrupt nested level variable declaration type (#9568)Yuqiang Wang
2023-08-08rt_hw_cpu_shutdown: implement default weak functionMeco Man
and remvoe duplicated default functions in each cpu/bsp level
2023-07-09[debug] remove RT_DEBUG_xxxMeco Man
remove RT_DEBUG_THREAD RT_DEBUG_SCHEDULER RT_DEBUG_IPC RT_DEBUG_TIMER RT_DEBUG_IRQ RT_DEBUG_MEM RT_DEBUG_SLAB RT_DEBUG_MEMHEAP
2023-06-29[include][dbg]update: no longer use RT_DEBUG_LOG in rtdebug.h (#7750)Shicheng Chu
2022-12-11[rtdef] use lower-case to define attributes (#6728)Man, Jianting (Meco)
* [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
2022-10-19[bsp][c28x] add support to not disable global interrupt in context-switch to ↵Yunjie Gu
enable zero-latency isr for critical interrupts.
2022-08-29tms320f28379d fix init (#6343)YuQi
解决 tms320f28379d bsp 启动的问题。主要改动如下。 修正context.s中汇编代码错误。在旧版的代码中,操作数为32位而汇编命令却使用了针对16位数据的命令MOV,导致程序在某些情况无法正常启动线程。 由于C28x的平台下,SP只支持16bit寻址,所以用于线程空间存放的heap以及ebss段都需要放在低16位的空间,针对这个问题修改了CMD文件。此外还增加基于CMD文件基于RAM的支持,方便调试。 新增rtdef.h中RT_SECTION,RT_USED,ALIGN和RT_WEAK的定义。旧版bsp中这些定义为空,导致INIT_EXPORT注册的函数失效。 修改程序启动代码,在程序入口直接调用原生启动代码 以上改动在LAUNCHXL-F28379D 通过了测试。
2022-01-29add new bsp tms320c6678Man, Jianting (Meco)
原始提交PR:https://gitee.com/rtthread/rt-thread/pulls/372 提交者:https://gitee.com/wei-handong ---------------------- 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 <[email protected]> Co-authored-by: hdwei <[email protected]> Co-authored-by: bernard <[email protected]> Co-authored-by: rtthread-bot <[email protected]> Co-authored-by: Meco Man <[email protected]>
2021-03-27[libcpu] auto formattedMeco Man
2020-12-31Merge pull request #3240 from xlf605401969/c28x_fpuBernard Xiong
[libcpu][c28x]add support for c28x mcu hardware fpu
2020-11-20[libcpu][update]重启与关机函数:rt_hw_cpu_shutdown、rt_hw_cpu_reset ↵张世争
,补充WEAK属性
2019-12-05[libcpu][c28x]add support for c28x mcu hardware fpuXiao Lifan
2019-08-24[bsp][tms320f28379d] Fix an issue that interrupts are disabled in the threadxuzhuoyi
2019-07-03[libcpu][c28x]Add __rt_ffs support明德无敌赵晓薇
Use a native instruction "Count Sign Bits" to support fast ffs function, then add __rt_ffs support in C28x.
2019-04-10[bsp][tms320f28379d] Add finsh init in rt_init_threadxuzhuoyi
2018-11-24[bsp][tms320f28379d] Classify c28x into ti-dspxuzhuoyi