diff options
Diffstat (limited to 'MdePkg/Include/Guid/FmpCapsule.h')
| -rw-r--r-- | MdePkg/Include/Guid/FmpCapsule.h | 33 |
1 files changed, 21 insertions, 12 deletions
diff --git a/MdePkg/Include/Guid/FmpCapsule.h b/MdePkg/Include/Guid/FmpCapsule.h index 4c358b82bb..35bc9ebf63 100644 --- a/MdePkg/Include/Guid/FmpCapsule.h +++ b/MdePkg/Include/Guid/FmpCapsule.h @@ -2,14 +2,14 @@ Guid & data structure used for Delivering Capsules Containing Updates to Firmware
Management Protocol
- Copyright (c) 2013 - 2014, 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
- which accompanies this distribution. The full text of the license may be found at
- http://opensource.org/licenses/bsd-license.php
+ Copyright (c) 2013 - 2015, 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
+ 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.
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
@par Revision Reference:
GUIDs defined in UEFI 2.4 spec.
@@ -35,7 +35,7 @@ typedef struct { ///
/// The number of drivers included in the capsule and the number of corresponding
- /// offsets stored in ItemOffsetList array.
+ /// offsets stored in ItemOffsetList array.
///
UINT16 EmbeddedDriverCount;
@@ -56,7 +56,7 @@ typedef struct { UINT32 Version;
///
- /// Used to identifiy device firmware targeted by this update. This guid is matched by
+ /// Used to identify device firmware targeted by this update. This guid is matched by
/// system firmware against ImageTypeId field within a EFI_FIRMWARE_IMAGE_DESCRIPTOR
///
EFI_GUID UpdateImageTypeId;
@@ -73,16 +73,25 @@ typedef struct { UINT32 UpdateImageSize;
///
- ///Size of the VendorCode bytes which optionally immediately follow binary update image in the capsule
+ /// Size of the VendorCode bytes which optionally immediately follow binary update image in the capsule
///
UINT32 UpdateVendorCodeSize;
+
+ ///
+ /// The HardwareInstance to target with this update. If value is zero it means match all
+ /// HardwareInstances. This field allows update software to target only a single device in
+ /// cases where there are more than one device with the same ImageTypeId GUID.
+ /// This header is outside the signed data of the Authentication Info structure and
+ /// therefore can be modified without changing the Auth data.
+ ///
+ UINT64 UpdateHardwareInstance;
} EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER;
#pragma pack()
-#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION 0x00000001
-#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER_INIT_VERSION 0x00000001
+#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION 0x00000001
+#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER_INIT_VERSION 0x00000002
extern EFI_GUID gEfiFmpCapsuleGuid;
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