diff options
Diffstat (limited to 'MdePkg/Include/Pi/PiHob.h')
| -rw-r--r-- | MdePkg/Include/Pi/PiHob.h | 51 |
1 files changed, 42 insertions, 9 deletions
diff --git a/MdePkg/Include/Pi/PiHob.h b/MdePkg/Include/Pi/PiHob.h index d7dad133a70a..b38b15aee650 100644 --- a/MdePkg/Include/Pi/PiHob.h +++ b/MdePkg/Include/Pi/PiHob.h @@ -1,17 +1,11 @@ /** @file HOB related definitions in PI. -Copyright (c) 2006 - 2016, Intel Corporation. All rights reserved.<BR> -This program and the accompanying materials are licensed and made available under -the terms and conditions of the BSD License that 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. +Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR> +SPDX-License-Identifier: BSD-2-Clause-Patent @par Revision Reference: - PI Version 1.4a + PI Version 1.6 **/ @@ -31,6 +25,7 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. #define EFI_HOB_TYPE_FV2 0x0009 #define EFI_HOB_TYPE_LOAD_PEIM_UNUSED 0x000A #define EFI_HOB_TYPE_UEFI_CAPSULE 0x000B +#define EFI_HOB_TYPE_FV3 0x000C #define EFI_HOB_TYPE_UNUSED 0xFFFE #define EFI_HOB_TYPE_END_OF_HOB_LIST 0xFFFF @@ -399,6 +394,43 @@ typedef struct { EFI_GUID FileName; } EFI_HOB_FIRMWARE_VOLUME2; +/// +/// Details the location of a firmware volume that was extracted +/// from a file within another firmware volume. +/// +typedef struct { + /// + /// The HOB generic header. Header.HobType = EFI_HOB_TYPE_FV3. + /// + EFI_HOB_GENERIC_HEADER Header; + /// + /// The physical memory-mapped base address of the firmware volume. + /// + EFI_PHYSICAL_ADDRESS BaseAddress; + /// + /// The length in bytes of the firmware volume. + /// + UINT64 Length; + /// + /// The authentication status. + /// + UINT32 AuthenticationStatus; + /// + /// TRUE if the FV was extracted as a file within another firmware volume. + /// FALSE otherwise. + /// + BOOLEAN ExtractedFv; + /// + /// The name of the firmware volume. + /// Valid only if IsExtractedFv is TRUE. + /// + EFI_GUID FvName; + /// + /// The name of the firmware file that contained this firmware volume. + /// Valid only if IsExtractedFv is TRUE. + /// + EFI_GUID FileName; +} EFI_HOB_FIRMWARE_VOLUME3; /// /// Describes processor information, such as address space and I/O space capabilities. @@ -469,6 +501,7 @@ typedef union { EFI_HOB_GUID_TYPE *Guid; EFI_HOB_FIRMWARE_VOLUME *FirmwareVolume; EFI_HOB_FIRMWARE_VOLUME2 *FirmwareVolume2; + EFI_HOB_FIRMWARE_VOLUME3 *FirmwareVolume3; EFI_HOB_CPU *Cpu; EFI_HOB_MEMORY_POOL *Pool; EFI_HOB_UEFI_CAPSULE *Capsule; |