e470ee6de9
RecoveryModuleLoadPei supports recovery system firmware via FMP capsule. RecoveryModuleLoadPei produces EFI_PEI_RECOVERY_MODULE_PPI. It is invoked by DxeIpl in recovery boot mode. LoadRecoveryCapsule() will scan all possible gEfiPeiDeviceRecoveryModulePpiGuid and get EDKII system FMP capsule there. LoadRecoveryCapsule() will perform the FMP authentication and version check. If and only if the FMP authentication passes, and EDKII system FMP capsule version is equal to the current system firmware Version, the recovery will be performed. Or this capsule image is discard. Cc: Feng Tian <feng.tian@intel.com> Cc: Star Zeng <star.zeng@intel.com> Cc: Michael D Kinney <michael.d.kinney@intel.com> Cc: Liming Gao <liming.gao@intel.com> Cc: Chao Zhang <chao.b.zhang@intel.com> Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Jiewen Yao <jiewen.yao@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> Reviewed-by: Michael Kinney <michael.d.kinney@intel.com> Tested-by: Michael Kinney <michael.d.kinney@intel.com>
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/** @file
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Recovery module header file.
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Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
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This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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**/
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#ifndef _RECOVERY_MODULE_LOAD_PEI_H_
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#define _RECOVERY_MODULE_LOAD_PEI_H_
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#include <PiPei.h>
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#include <Library/BaseLib.h>
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#include <Library/BaseMemoryLib.h>
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#include <Library/DebugLib.h>
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#include <Library/MemoryAllocationLib.h>
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#include <Library/PcdLib.h>
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#include <Library/HobLib.h>
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#include <Library/EdkiiSystemCapsuleLib.h>
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//
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// Update data
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//
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typedef struct {
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UINTN NumOfRecovery;
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} CONFIG_HEADER;
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typedef struct {
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UINTN Index;
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EFI_GUID FileGuid;
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UINTN Length;
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UINTN ImageOffset;
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} RECOVERY_CONFIG_DATA;
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#endif
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