Ioctl.h
资源名称:wdmdriv3.zip [点击查看]
上传用户:shebeicn
上传日期:2007-01-04
资源大小:1029k
文件大小:1k
源码类别:
驱动编程
开发平台:
Visual C++
- // DeviceIoControl IOCTL codes supported by UsbKbd
- #define IOCTL_USBKBD_SET_READ_TIMEOUT CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x801,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)
- #define IOCTL_USBKBD_GET_DEVICE_DESCRIPTOR CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x802,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)
- #define IOCTL_USBKBD_GET_CONFIGURATION_DESCRIPTORS CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x803,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)
- #define IOCTL_USBKBD_GET_SPECIFIED_DESCRIPTOR CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x804,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)
- #define IOCTL_USBKBD_GET_STATUSES CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x805,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)
- #define IOCTL_USBKBD_GET_FRAME_INFO CTL_CODE(
- FILE_DEVICE_UNKNOWN,
- 0x806,
- METHOD_BUFFERED,
- FILE_ANY_ACCESS)