// ndis.h
void NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX(
_NBL,
_Tag,
_MediaSpecificInfo
);
View the official Windows Driver Kit DDI referenceNo description available.
The NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX macro gets a media-specific information data structure from a linked list of such structures that are associated with a NET_BUFFER_LIST structure.
_NBLA pointer to a NET_BUFFER_LIST structure.
_TagA unique pre-assigned value that identifies the type of the media-specific information.
New tags can be assigned in future system releases for new media types that require additional OOB data specific to a particular media type.
_MediaSpecificInfoA pointer to an NDIS_NBL_MEDIA_SPECIFIC_INFORMATION_EX structure.
Any NDIS 6.20 driver can use NDIS_NBL_GET_MEDIA_SPECIFIC_INFO_EX to get media-specific information from a NET_BUFFER_LIST structure. When this macro returns, the _MediaSpecificInfo parameter contains a pointer to the first NDIS_NBL_MEDIA_SPECIFIC_INFORMATION_EX structure in the media-specific information list that has a Tag member matching the value specified in the _Tag parameter.
NDIS_NBL_GET_MEDIA_SPECIFIC_INFO
NDIS_NBL_MEDIA_SPECIFIC_INFORMATION_EX