| /** @file | |
| SEV Secret boot time HOB placement | |
| Copyright (C) 2020 James Bottomley, IBM Corporation. | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #include <Base.h> | |
| #include <PiPei.h> | |
| #include <Library/HobLib.h> | |
| #include <Library/PcdLib.h> | |
| EFI_STATUS | |
| EFIAPI | |
| InitializeSecretPei ( | |
| IN EFI_PEI_FILE_HANDLE FileHandle, | |
| IN CONST EFI_PEI_SERVICES **PeiServices | |
| ) | |
| { | |
| BuildMemoryAllocationHob ( | |
| PcdGet32 (PcdSevLaunchSecretBase), | |
| ALIGN_VALUE (PcdGet32 (PcdSevLaunchSecretSize), EFI_PAGE_SIZE), | |
| EfiReservedMemoryType | |
| ); | |
| return EFI_SUCCESS; | |
| } |