ScsiPortReadPortBufferUchar

VOID
    ScsiPortReadPortBufferUchar(
        IN PUCHAR  Port,
        IN PUCHAR  Buffer,
        IN ULONG  Count
        );

ScsiPortReadPortBufferUchar transfers a given number of unsigned byte values from the HBA to a buffer.

Parameters

Port

Points to the I/O port. The given Port must be in a mapped I/O-space range returned by ScsiPortGetDeviceBase.

Buffer

Points to the buffer.

Count

Specifies the number of bytes to be read from the HBA.

Comments

ScsiPortReadPortBufferUchar ensures that the data is transferred correctly.

See Also

ScsiPortGetDeviceBase