Usbio_driver_info – Motorola USB08 User Manual
Page 186
Designer Reference Manual
USB08 Evaluation Board
186
Universal USB Device Driver (USBIO)
MOTOROLA
Universal USB Device Driver (USBIO)
USBIO_DRIVER_INFO
The USBIO_DRIVER_INFO structure contains version information
about the driver binary and the programming interface.
Definition
typedef struct _USBIO_DRIVER_INFO{
USHORT APIVersion;
USHORT DriverVersion;
ULONG DriverBuildNumber;
ULONG Flags;
} USBIO_DRIVER_INFO;
Members
APIVersion
Contains the version number of the application programming
interface (API) the driver supports.
The format is as follows: upper 8 bit = major version,
lower 8 bit = minor version. The numbers are encoded in BCD format.
DriverVersion
Contains the version number of the driver executable.
The format is as follows: upper 8 bit = major version,
lower 8-bit = minor version.
DriverBuildNumber
Contains the build number of the driver executable.
Flags
This field contains zero or any combination (bit-wise or) of the
following values.
USBIO_INFOFLAG_CHECKED_BUILD
If this flag is set, the driver that is currently running is a checked
(debug) build.
USBIO_INFOFLAG_DEMO_VERSION
If this flag is set,the driver that is currently running is a DEMO
version that has some restrictions. Refer to ReadMe.txt for a
description of the restrictions.
USBIO_INFOFLAG_LIGHT_VERSION
If this flag is set, the driver that is currently running is a LIGHT
version that has some restrictions. Refer to ReadMe.txt for a
description of the restrictions.
Comments
This structure is an output of the IOCTL_USBIO_GET_DRIVER_INFO
(
) operation.