audk/EdkCompatibilityPkg/Foundation/Guid/PciOptionRomTable/PciOptionRomTable.h

47 lines
1.6 KiB
C

/*++
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:
PciOptionRomTable.h
Abstract:
GUID and data structure used to describe the list of PCI Option ROMs present in a system.
--*/
#ifndef _PCI_OPTION_ROM_TABLE_GUID_H_
#define EFI_PCI_OPTION_ROM_TABLE_GUID \
{ 0x7462660f, 0x1cbd, 0x48da, {0xad, 0x11, 0x91, 0x71, 0x79, 0x13, 0x83, 0x1c} }
extern EFI_GUID gEfiPciOptionRomTableGuid;
typedef struct {
EFI_PHYSICAL_ADDRESS RomAddress;
EFI_MEMORY_TYPE MemoryType;
UINT32 RomLength;
UINT32 Seg;
UINT8 Bus;
UINT8 Dev;
UINT8 Func;
BOOLEAN ExecutedLegacyBiosImage;
BOOLEAN DontLoadEfiRom;
} EFI_PCI_OPTION_ROM_DESCRIPTOR;
typedef struct {
UINT64 PciOptionRomCount;
EFI_PCI_OPTION_ROM_DESCRIPTOR *PciOptionRomDescriptors;
} EFI_PCI_OPTION_ROM_TABLE;
#endif