获得设备类型

用DriverStudio开发WDM型的USB设备驱动程序 关键词：USB WDM 设备驱动程序 DriverStudio-With the development of WDM-based DriverStudio the USB device driver Keywords: USB WDM device driver DriverStudio

Source files for pxa ac97 sound driver The packet contains the files that is listed below driver files /SOURCE/drivers/sound Makefile ac97.c ac97.h ac97_codec.c pxa-ac97.c pxa-audio.c pxa-audio.h sound_core.c /SOURCE/include/linux soundcard.h

Windows ce设备驱动,可以作为开发的参考书籍.-Windows ce device driver can be used as the development of reference books.

WDM_Driver 驱动程序讲解实例3WDM_Driver 程序的开发-WDM_Driver driver 3WDM_Driver examples to explain the development of procedures

The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the relevant audio ioctls and translating them into the command block(s) expected by the non-compliant cdroms. It supports Plug and Play and Power Management, and is 64-bit compliant. - The CD Audio sample allows some non-SCSI2 CD ROMs to support audio operations by intercepting the relevant audio ioctls and translating them into the command block(s) expected by the non-compliant cdroms. It supports Plug and Play and Power Management, and is 64-bit compliant.

在产品的实际使用过程中，多次出现丢失ResidentFlash目录的现象，因为在写Flash时OS要先整理磁盘，如果这时掉电就可能烧坏Flash，为了防止这种故障隐患，修改了NandFlash驱动。通过修改NandFlash驱动，限制用户应用程序访问受限区域（nboot区域，toc区域，eboot区域，nk镜像区域，OEM区域），让这些区域被写保护，以达到保护flash的目的。-Products used in the actual process, the repeated loss of ResidentFlash directory phenomenon, because in writing when the OS first collated Flash disk, if at this time may be burned down Flash, in order to prevent such failures hidden amended the NANDFLASH drive . By modifying the NANDFLASH drive to restrict the user application to access restricted region (nboot region, toc region, eboot region, nk mirror region, OEM region), so that these areas are write-protected, so as to achieve the purpose of protection of flash.

PCI9052光盘资料，内涵驱动程序，数据手册，英用程序，电路图-PCI9052 CD-ROM, meaning drivers, data sheet, the British use of procedures, circuit diagrams

AD9851的驱动程序，可以生成频率可控的正弦波。同时可以作为参照，学习AD9852,AD9854的使用！-AD9851 driver can generate the sine wave frequency controllable. At the same time can serve as a reference, study and AD9852, AD9854 use!

PDIUSBD12 USB code for pdiusbd12.

一款非常详尽的虚拟设备驱动，对学习驱动编写有很好的借鉴作用。-A good example for those who are learning edit drivers.