ScsiPortReadRegisterBufferUlong

VOID
ScsiPortReadRegisterBufferUlong(
IN PULONG Register,
IN PULONG Buffer,
IN ULONG Count
);

ScsiPortReadRegisterBufferUlong transfers a specified number of ULONG values from the HBA to a buffer.

Parameters

Register

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

Buffer

Points to the buffer.

Count

Specifies the number of ULONG values to be read from the HBA.

Comments

ScsiPortReadRegisterBufferUlong ensures that the data is transferred correctly.

See Also

ScsiPortGetDeviceBase