摘要
为了能够同时在16位或8位中小型CPU上使用实时操作系统和基于UML的可视化图形程序设计方法进行应用程序设计,在此详细讨论了将一种新式嵌入式实时UML框架程序设计平台移植到TMS320LF2407上全部过程,通过状态机部件、基础框架、任务管理内核和跟踪调试器的移植证明了这种平台在中小型CPU上运行的可行性、便捷性和高可靠性等优点。最后,通过航天相机控制器应用程序设计实例中各个任务线程的执行时间测量结果及可调度结果进一步验证了该平台的实用性。
In order to perform the application program design with both real time OS and UML based visualizationon graphic programming on 16-bit or 8-bit CPU,the whole process of porting a new embedded real-time UML programming platform to TMS320LF2407 is described.The feasibility,convenienceand high reliability of the platform running on 8-bit and 16-bit CPUs are proved by transplantation of QEP,QF,QK and QSPY.The practicality of this software platform was proved by an applied program design example of an aerospace camera＇s controller.
出处
《现代电子技术》
2013年第18期84-87,共4页
Modern Electronics Technique
基金
国家重大创新资助项目(ZB99I14H)
