Intel Extensible Firmware Interface Specification page 322

Extensible Firmware Interface Specification
MajorVer
MinorVer
Ipv6Supported
IfNum
Related Definitions
//*******************************************************
// EFI_NETWORK_INTERFACE_TYPE
//*******************************************************
typedef enum {
EfiNetworkInterfaceUndi = 1
} EFI_NETWORK_INTERFACE_TYPE;
Description
The
EFI_NETWORK_INTERFACE_IDENTIFIER
EFI_PXE_BASE_CODE
interface and to locate its initial entry point.
304
Major version number.
16-bit UNDI:
comes from the third byte of the
MajorVer
structure. Refer to the Preboot Execution Environment
UNDI ROM ID
(PXE) Specification.
32/64-bit S/W UNDI and H/W UNDI:
comes from the
MajorVer
Appendix G.
Minor version number.
16-bit UNDI:
comes from the second byte of the
MinorVer
structure. Refer to the Preboot Execution Environment
UNDI ROM ID
(PXE) Specification.
32/64-bit S/W UNDI and H/W UNDI:
comes from the
MinorVer
Appendix G.
if the network interface supports IPv6; otherwise FALSE.
TRUE
The network interface number that is being identified by this Network
Interface Identifier Protocol. This field must be less than or equal to the
IFcnt field in the !PXE structure.
Protocol and OS loaders to identify the type of the underlying network
12/12/00
UNDIRev
field in the
Major !PXE
UNDIRev
field in the
Minor !PXE
Protocol is used by the
field in the
structure. See
field in the
structure. See
Version 1.02