1 /** @file
2   GUID and data structure used to describe the list of PCI Option ROMs present in a system.
3 
4 Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
5 This program and the accompanying materials
6 are licensed and made available under the terms and conditions of the BSD License
7 which accompanies this distribution.  The full text of the license may be found at
8 http://opensource.org/licenses/bsd-license.php
9 
10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
12 
13 **/
14 
15 #ifndef __PCI_OPTION_ROM_TABLE_GUID_H_
16 #define __PCI_OPTION_ROM_TABLE_GUID_H_
17 
18 #define EFI_PCI_OPTION_ROM_TABLE_GUID \
19   { 0x7462660f, 0x1cbd, 0x48da, {0xad, 0x11, 0x91, 0x71, 0x79, 0x13, 0x83, 0x1c } }
20 
21 extern EFI_GUID gEfiPciOptionRomTableGuid;
22 
23 typedef struct {
24   EFI_PHYSICAL_ADDRESS   RomAddress;
25   EFI_MEMORY_TYPE        MemoryType;
26   UINT32                 RomLength;
27   UINT32                 Seg;
28   UINT8                  Bus;
29   UINT8                  Dev;
30   UINT8                  Func;
31   BOOLEAN                ExecutedLegacyBiosImage;
32   BOOLEAN                DontLoadEfiRom;
33 } EFI_PCI_OPTION_ROM_DESCRIPTOR;
34 
35 typedef struct {
36   UINT64                         PciOptionRomCount;
37   EFI_PCI_OPTION_ROM_DESCRIPTOR   *PciOptionRomDescriptors;
38 } EFI_PCI_OPTION_ROM_TABLE;
39 
40 #endif // __PCI_OPTION_ROM_TABLE_GUID_H_
41 
42