一种容错多任务实时操作系统

AN OPERATION SYSTEM OF REAL -TIM OF FAULT-TOLERAMCE MULTITASKING

从实时监控系统设计角度出发,讨论了一种基于MCS-51单片机的容错多任务实时操作系统MROS51。阐述了MROS51的设计思想,层次结构和系统功能。给出了关键数据结构和主要实现方法,并对MROS51的实时性和容错性软件技术作了介绍,该系统已成功地用于中波发射机微机监控系统中。

This paper discusses an operation system of real-time of rault-tole-ranee based on the single chip processer of MCS-51(MROS51). It describes the design thought, hcerarchy structure and system function for MROS51.The date structure and implementation are given and the software technique of real-time and fault-tolerance ability are introduced. The system was used for Medium wave transmitter.