A primary design goal for Windows Driver Foundation (WDF) was to make the driver models easy to extend to support new types of hardware. The first specialized input/output (I/O) targets in both User-Mode Driver Framework (UMDF) and Kernel-Mode Driver

EZ_USB driver source General purpose USB device driver Environment: kernel mode // ***************** Version 6 ***************** // User: Mdn Date: 9/17/01 Time: 10:54a // Updated in $/USB/Drivers/ezusbdrv // Fixed memory leak bug in ISO