StorPortReadRegisterBufferUchar routine

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

Syntax


STORPORT_API VOID StorPortReadRegisterBufferUchar(
  _In_ PVOID  HwDeviceExtension,
  _In_ PUCHAR Register,
  _In_ PUCHAR Buffer,
  _In_ ULONG  Count
);

Parameters

HwDeviceExtension [in]

Pointer to the hardware device extension.

Register [in]

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

Buffer [in]

Pointer to the buffer that receives the data that is read.

Count [in]

Number of data items to be read. Each data item has a size of sizeof(UCHAR).

Return value

None

Remarks

For more information, see ScsiPortReadRegisterBufferUchar. For a nonbuffered version of this routine, see StorPortReadRegisterUchar.

Requirements

Target platform

Universal

Header

Storport.h (include Storport.h)

Library

Storport.lib

See also

ScsiPortReadRegisterBufferUchar
StorPortReadRegisterUchar

 

 

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