StorPortReadRegisterUlong routine

The StorPortReadRegisterUlong routine reads a value from a specified register address.

Syntax


STORPORT_API ULONG StorPortReadRegisterUlong(
  _In_  PVOID HwDeviceExtension,
  _In_  PULONG Register
);

Parameters

HwDeviceExtension [in]

Pointer to the hardware device extension.

Register [in]

Pointer to the register where the data is to be read.

Return value

StorPortReadRegisterUlong returns an unsigned character of data read from the indicated register address.

Remarks

For more information, see ScsiPortReadRegisterUlong. For a buffered version of this routine, see StorPortReadRegisterBufferUlong.

Requirements

Header

Storport.h (include Storport.h)

Library

Storport.lib

See also

ScsiPortReadRegisterUlong
StorPortReadRegisterBufferUlong

 

 

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