| 硬件中断设备驱动程序设计 |
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| 引用本文： | 居锦武,王兰英.硬件中断设备驱动程序设计[J].四川理工学院学报(自然科学版),2004,17(2):59-61. |
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| 作者姓名： | 居锦武 王兰英 |
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| 作者单位： | 四川理工学院计算机系,四川,自贡,643000 |
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| 摘 要： | 文章介绍了在基于PC和Windows9X平台下实现中断IO传输的关键技术-硬件中断的捕获和处理方法,对虚拟设备驱动程序(VXD)和VtoolsD工具箱进行了简要介绍。通过对源代码的分析说明了硬件中断VXD的实现过程。
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| 关 键 词： | 中断系统 中断响应程序ISR 虚拟设备驱动程序VtoolsD |
| 文章编号： | 1008-438X(2004)02-0059-03 |
| 修稿时间： | 2003年12月25 |
Design of Hardware Interruption Device Driver Program |
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| JU Jing-wu,WANG Lan-ying.Design of Hardware Interruption Device Driver Program[J].Journal of Sichuan University of Science & Engineering:Natural Science Editton,2004,17(2):59-61. |
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| Authors: | JU Jing-wu WANG Lan-ying |
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| Abstract: | An essential technique to realize interruption IO transmmission is introduced under the operating systems of PC and Windows 9X-the methods of recognizing and dealing with hardware interruption.It makes a brief introduction about VXD and Vtoolsd and explains the realizing process of hardware interruption VXD through the analysis of source code. |
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| Keywords: | interruption system ISR VXD Vtoolsd |
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