摘要
分析Ｗｉｎｄｏｗ ｓ 的消息机制和中断机制，结合ＤＰＭＩ接口给出一种在Ｗｉｎｄｏｗ ｓ操作系统下中断程序的设计方法。介绍在Ｗｉｎｄｏｗ ｓ操作系统下ＣＮＣ多任务调度以及在Ｗｉｎｄｏｗ ｓ 平台下开发数控系统实现实时多任务的方法，有较强的实用性。
This article analyzes message and interrupt mechanism under Windows operating system, puts forward a method that interrupt program is designed under Windows operating system combined with DPMI interface. It introduces attemper method of CNC multitask under Windows operating system and presents a method that CNC real time and multitask are carried out under Windows operating system, which is awfully practical.
出处
《机械与电子》
2000年第1期36-37,共2页
Machinery & Electronics
基金
福建省火炬计划资助!(99- H- 43)
