摘要
为了降低DSP系统软件的开发难度,保证系统的实时性,缩短开发周期,将嵌入式实时操作系统μC/OS-Ⅱ移植到DSP芯片中是目前比较常用的一种方法。本文介绍了嵌入式实时操作系统μC/OS-Ⅱ的特点,并研究分析了μC/OS-Ⅱ操作系统在目前比较流行的DSP芯片TMS320C6713上的移植方法,解决了移植μC/OS-Ⅱ过程中的重点和难点。最后对移植后的操作系统进行测试,最终测试结果表明:该操作系统是一个稳定、可靠的实时嵌入式操作系统。
For the sake of reducing the difficulty of DSP system software development, guarantee the real-time capability, shorten the period of the development, porting embedded RTOS μ C/OS- II to a DSP chip is a popular way. This paper presents the features of embedded RTOS μC/OS- II, analyzes and describes the method for porting μ C/OS- II to TMS320C6713 type DSP based on DSP architecture in details, has solved the important and d^cult points in the course of por＇dng μC/OS- II .This paper also tested the operation situation of μ C/OS- II on the developing beard, and the test result shows that this is a steady, reliable embedded RTOS.
