论文部分内容阅读
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。
Analysis Window s message mechanism and interrupt mechanism, combined with the DPMI interface gives a Windows s operating system interrupt program design. Introduced in the Window s operating system, CNC multi-task scheduling and development of CNC system in the Windows s platform to achieve real-time multi-task approach, has strong practicality.