VideoPortWriteRegisterBufferUshort

VOID VideoPortWriteRegisterBufferUshort(

PUSHORT  Register,
PUSHORT  Buffer,
ULONG  Count
);

VideoPortWriteRegisterBufferUshort writes a number of USHORT values to a mapped register.

Parameters

Register

Points to the register. The given Register must be in a mapped memory-space range returned by VideoPortGetDeviceBase.

Buffer

Points to a buffer containing the USHORT values to be written.

Count

Specifies the number of USHORT values to be transferred to the adapter.

Comments

A miniport’s HwVidInterrupt or HwVidSynchronizeExecutionCallback function can call VideoPortWriteRegisterBufferUshort.

See Also

VideoPortGetDeviceBase