摘要
讨论了在Windows 98/ 95操作系统下PCI设备驱动程序的开发与实现方法 ,从编写PCI设备驱动程序的几个关键问题入手 ,较详细地描述了PCI设备的DMA传输、中断处理和应用程序接口的设计与实现方案。所提出的方案适用于高速率连续数据交换的应用场合 ,并且已在多个PCI设备中采用 。
The development of PCI based device driver is introduced.The principle of programming virtual device driver on platform of Windows 98/95 is discussed.The schemes for several important problems,like DMA transmission,hardware interrupt,and application interface are presented.The schemes are suitable for high speed continue data transmission.
出处
《测控技术》
CSCD
2002年第8期58-60,共3页
Measurement & Control Technology
