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StorPortReadPortBufferUlong macro (storport.h)

  • Article

The StorPortReadPortBufferUlong routine reads a value from a specified port address.

Syntax

void StorPortReadPortBufferUlong(
  [in]  h,
  [in]  p,
  [in]  b,
  [in]  c
);

Parameters

[in] h

A pointer to the hardware device extension.

[in] p

Pointer to the address from which to read.

[in] b

A pointer to the buffer that receives the data that is read.

[in] c

Specifies the number of data items to be read. Each data item has a size of sizeof(ULONG).

Return value

None

Remarks

For more information, see the ScsiPortReadPortBufferUlong routine. For a nonbuffered version of this routine, see StorPortReadPortUlong.

Requirements

Requirement Value
Target Platform Universal
Header storport.h (include Storport.h)
Library Storport.lib