| /** @file |
| EFI Network Interface Identifier Protocol |
| |
| Copyright (c) 2006 - 2008, Intel Corporation |
| All rights reserved. This program and the accompanying materials |
| are licensed and made available under the terms and conditions of the BSD License |
| which accompanies this distribution. The full text of the license may be found at |
| http://opensource.org/licenses/bsd-license.php |
| |
| THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, |
| WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. |
| |
| |
| **/ |
| |
| #ifndef __EFI_NETWORK_INTERFACE_IDENTIFER_H__ |
| #define __EFI_NETWORK_INTERFACE_IDENTIFER_H__ |
| |
| |
| #define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_GUID \ |
| { \ |
| 0xE18541CD, 0xF755, 0x4f73, {0x92, 0x8D, 0x64, 0x3C, 0x8A, 0x79, 0xB2, 0x29 } \ |
| } |
| |
| #define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION 0x00010000 |
| |
| /// |
| /// Revision defined in EFI1.1. |
| /// |
| #define EFI_NETWORK_INTERFACE_IDENTIFIER_INTERFACE_REVISION EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION |
| |
| /// |
| /// Forward reference for pure ANSI compatability |
| /// |
| typedef struct _EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL; |
| |
| /// |
| /// Protocol defined in EFI1.1. |
| /// |
| typedef EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL EFI_NETWORK_INTERFACE_IDENTIFIER_INTERFACE; |
| |
| typedef enum { |
| EfiNetworkInterfaceUndi = 1 |
| } EFI_NETWORK_PROTOCOL_TYPE; |
| |
| /// |
| /// An optional protocol that is used to describe details about the software |
| /// layer that is used to produce the Simple Network Protocol. |
| /// |
| struct _EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL { |
| UINT64 Revision; ///< The revision of the EFI_NETWORK_INTERFACE_IDENTIFIER protocol. |
| UINT64 ID; ///< Address of the first byte of the identifying structure for this network |
| ///< interface. This is only valid when the network interface is started |
| ///< (see Start()). When the network interface is not started, this field is set to zero. |
| UINT64 ImageAddr; ///< Address of the first byte of the identifying structure for this |
| ///< network interface. This is set to zero if there is no structure. |
| UINT32 ImageSize; ///< Size of unrelocated network interface image. |
| CHAR8 StringId[4];///< A four-character ASCII string that is sent in the class identifier field of |
| ///< option 60 in DHCP. For a Type of EfiNetworkInterfaceUndi, this field is UNDI. |
| UINT8 Type; ///< Network interface type. This will be set to one of the values |
| ///< in EFI_NETWORK_INTERFACE_TYPE. |
| UINT8 MajorVer; ///< Major version number. |
| UINT8 MinorVer; ///< Minor version number. |
| BOOLEAN Ipv6Supported; ///< TRUE if the network interface supports IPv6; otherwise FALSE. |
| UINT8 IfNum; ///< 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. |
| |
| }; |
| |
| extern EFI_GUID gEfiNetworkInterfaceIdentifierProtocolGuid; |
| extern EFI_GUID gEfiNetworkInterfaceIdentifierProtocolGuid_31; |
| |
| #endif // _EFI_NII_H |