| 0,0 → 1,74 |
|---|
| #ifndef _EFI_NII_H |
| #define _EFI_NII_H |
| |
| /*++ |
| Copyright (c) 2000 Intel Corporation |
| |
| Module name: |
| efi_nii.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. |
| --*/ |
| |
| #define EFI_NETWORK_INTERFACE_IDENTIFIER_PROTOCOL \ |
| { 0xE18541CD, 0xF755, 0x4f73, {0x92, 0x8D, 0x64, 0x3C, 0x8A, 0x79, 0xB2, 0x29} } |
| |
| #define EFI_NETWORK_INTERFACE_IDENTIFIER_INTERFACE_REVISION 0x00010000 |
| |
| typedef enum { |
| EfiNetworkInterfaceUndi = 1 |
| } EFI_NETWORK_INTERFACE_TYPE; |
| |
| typedef struct { |
| |
| 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_INTERFACE; |
| |
| extern EFI_GUID NetworkInterfaceIdentifierProtocol; |
| |
| #endif // _EFI_NII_H |