关于WDM驱动程序的开发，包括pci的例子-About WDM driver development, including examples of pci

做PCI卡无非是这三步：硬件原理图及PCB布板、写驱动程序、写上层应用程序 的详细设计过程及注意要点-This PCI card is nothing more than to do three steps: the hardware schematics and PCB layout, write driver, write the upper application of the detailed design process and points to note

create driver for usb or pci devices