// nblaccessors.h

#define NET_BUFFER_DATA_PHYSICAL_ADDRESS(_NB) ((_NB)->DataPhysicalAddress)
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Windows Driver Kit DDI reference (nf-nblaccessors-net_buffer_data_physical_address)

NET_BUFFER_DATA_PHYSICAL_ADDRESS macro

Description

The NET_BUFFER_DATA_PHYSICAL_ADDRESS macro retrieves the DataPhysicalAddress member of a NET_BUFFER structure.

Syntax

#define NET_BUFFER_DATA_PHYSICAL_ADDRESS(_NB) ((_NB)->DataPhysicalAddress)

Parameters

`_NB`

A pointer to a NET_BUFFER structure.

Return value

NET_BUFFER_DATA_PHYSICAL_ADDRESS returns the DataPhysicalAddress member of a NET_BUFFER structure.

Remarks

NDIS network drivers should use the NET_BUFFER_DATA_PHYSICAL_ADDRESS macro to get the DataPhysicalAddress member of a NET_BUFFER structure.

NET_BUFFER_DATA_PHYSICAL_ADDRESS - NtDoc