摘要
在深入了解UC/OS-Ⅱ内核架构的基础上,对嵌入式实时操作系统UC/OS-Ⅱ移植到TI公司TMS320C5509上进行了研究,并以此形成基于DSP的嵌入式实时系统平台.主要讨论了移植的可行性,流程和移植过程中的一些关键问题,如堆栈,任务切换,编写中断函数等.最后对移植后系统进行测试,测试结果表明移植成功,对解决此类问题有普遍性,可进一步扩展.
Based on in-depth understanding of UC /OS-Ⅱ core architecture,how to port the embedded operation system UC/OS-Ⅱ to TMS320C5509 is introduced.The method of transplanting and some key problems,just as stack,taskswitch and interrupt function writing,is mainly discussed.At last the system is tested,test results show that the transplanting succeeds.This work can be wildly used and further extended to this type problem.
出处
《河南科学》
2011年第11期1343-1345,共3页
Henan Science
