VAX/VMS下设备驱动器的实现方法  

METHOD OF REALIZING VAX / VMS DEVICE DRIVER

作　　者：陈立刚[1] 叶栋材 华祖耀[1] 

机构地区：[1]国防科学技术大学

出　　处：《计算机工程》1993年第4期57-63,共7页Computer Engineering

摘　　要：本文首先介绍了VAX/VMS下设备驱动器的概念及组成,讨论了设计与实现一个驱动器有关的问题.之后.以一个采集监控系统为背景.给出一个用于连接NEFF数据采集设备的并行DMA接口DRV11-WA的快速专用驱动器的设计与实现.＊This paper introduces the concept and components of a VAX/ VMS device driver and discusses problems relating designing and realizing the driver. Taking the collecting and monitoring system as background, this paper describes the design and realization of a rapid and special-purpose driver, with which the parallel and direct-memory-access data interface (DRV11-WA) connects the data acquisition device NEFF to VAX.

关 键 词：设备 驱动器 操作系统 VAX VMS 

分 类 号：TP333[自动化与计算机技术—计算机系统结构]