【摘要】 在SZⅡ群机系统软件研制任务中,我们在UNIX系统V/386 3.2版目标代码系统上增加设备驱动程序已经取得了成功.本文主要围绕着在UNIX系统V/386上增加设备驱动程序,介始了设备驱动程序的作用、特性、结构以及有关实现过程中的一些技术问题.更多还原

【Abstract】 We have successfully added the new device driver into the UNIX system V/386 3.2V binary system, during the period of designing and developing the SZII group-computer operating system. This artick mainly describes how the new device driver is added and what functions, characteristics and structure it has. In addition, some technical problems during the practice is also included.更多还原