基于进程间通信的通用实时嵌入式组件集成调度框架

实时组件调度是在操作系统任务调度的基础上的较高层次的调度,是软总线的一个重要功能。本文提出了进程间通信组件模型(ICCM),对模型结构和使用过程进行了详细分析,在此基础上,提出了基于进程间通信组件模型的通用实时组件集成调度框架,为组件软件工程在嵌入式实时系统中的应用奠定了基础。

Real-time component schedule is the relatively high-level schedule on the base of operation system task.Moreover,it is the important function of software bus.In this paper,the inter-process communication component model （ICCM） is presented.The model structure and utilization process are detailedly analyzed.Then,the real-time embedded component integrated schedule framework based on inter-process communication component model is brought forth, to settle the foundation for the application of component into embedded real-time system.