计算机专用实时系统的共性与母系统的结构

General Characters of Computer-Specific Real-Time Systems and the Architecture of Mother-System

时至今日,一个国家的国民经济地位在很大程度上取决于其开发计算机技术的能力。然而,作为计算机枝术渗入国民经济的尖兵,计算机专用实时系统长时期来是以型号任务为背景,单打一地通过手工方式研制的。针对这种落后状况,本文运用结构化的模块程序设计方法,首次提出母系统-子系统框架,把花样翻新的专用实时系统科学地组织成为一个有机的整体。本文以设备管理作为示范,概述专用实时系统的共性与母系统的结构,其他构件将由另文详细描述。

Nowadays a nation's position in its national economy depends to considerable extent upon its capability to develop computer techniques. However, as a pioneer penerating through national economy in the form of computer technique, computer-specific real-time systems have long been developed in one-track mode by hand, and with some crucial mission in mind. To get rid of the backwardness, a programming method with structurized modules has been practised in the paper, in which a frame of mother-system / son-system has, for the first time, been suggested, which enables the specific real-time systems playing the same old thing in a new guise and emerging in an endless stream to be scientifically integrated.