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Diffstat (limited to 'EDK/Foundation/Efi/Protocol/EfiNetworkInterfaceIdentifier/EfiNetworkInterfaceIdentifier.h')
| -rw-r--r-- | EDK/Foundation/Efi/Protocol/EfiNetworkInterfaceIdentifier/EfiNetworkInterfaceIdentifier.h | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/EDK/Foundation/Efi/Protocol/EfiNetworkInterfaceIdentifier/EfiNetworkInterfaceIdentifier.h b/EDK/Foundation/Efi/Protocol/EfiNetworkInterfaceIdentifier/EfiNetworkInterfaceIdentifier.h new file mode 100644 index 0000000..b2f1c85 --- /dev/null +++ b/EDK/Foundation/Efi/Protocol/EfiNetworkInterfaceIdentifier/EfiNetworkInterfaceIdentifier.h @@ -0,0 +1,102 @@ +/*++ +Copyright (c) 2004, 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. + +Module name: + + EfiNetworkInterfaceIdentifier.h + +Abstract: + +Revision history: + 2000-Feb-18 M(f)J GUID updated. + Structure order changed for machine word alignment. + Added StringId[4] to structure. + + 2000-Feb-14 M(f)J Genesis. +--*/ +#ifndef _EFI_NETWORKINTERFACEIDENTIFER_H +#define _EFI_NETWORKINTERFACEIDENTIFER_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_GUID_31 \ + { \ + 0x1ACED566, 0x76ED, 0x4218, 0xBC, 0x81, 0x76, 0x7F, 0x1F, 0x97, 0x7A, 0x89 \ + } + +#define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION 0x00010000 +#define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL_REVISION_31 0x00010001 + +// +// Forward reference for pure ANSI compatability +// +EFI_FORWARD_DECLARATION (EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL); + +typedef enum { + EfiNetworkInterfaceUndi = 1 +} EFI_NETWORK_PROTOCOL_TYPE; + +typedef struct _EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL { + + UINT64 Revision; + // + // Revision of the network interface identifier protocol interface. + // + UINT64 ID; + // + // Address of the first byte of the identifying structure for this + // network interface. This is set to zero if there is no structure. + // + // For PXE/UNDI this is the first byte of the !PXE structure. + // + UINT64 ImageAddr; + // + // Address of the UNrelocated driver/ROM image. This is set + // to zero if there is no driver/ROM image. + // + // For 16-bit UNDI, this is the first byte of the option ROM in + // upper memory. + // + // For 32/64-bit S/W UNDI, this is the first byte of the EFI ROM + // image. + // + // For H/W UNDI, this is set to zero. + // + UINT32 ImageSize; + // + // Size of the UNrelocated driver/ROM image of this network interface. + // This is set to zero if there is no driver/ROM image. + // + CHAR8 StringId[4]; + // + // 4 char ASCII string to go in class identifier (option 60) in DHCP + // and Boot Server discover packets. + // For EfiNetworkInterfaceUndi this field is "UNDI". + // For EfiNetworkInterfaceSnp this field is "SNPN". + // + UINT8 Type; + UINT8 MajorVer; + UINT8 MinorVer; + // + // Information to be placed into the PXE DHCP and Discover packets. + // This is the network interface type and version number that will + // be placed into DHCP option 94 (client network interface identifier). + // + BOOLEAN Ipv6Supported; + UINT8 IfNum; // interface number to be used with pxeid structure +} EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL; + +extern EFI_GUID gEfiNetworkInterfaceIdentifierProtocolGuid; +extern EFI_GUID gEfiNetworkInterfaceIdentifierProtocolGuid_31; + +#endif // _EFI_NII_H |