UefiCpuPkg: Move AsmRelocateApLoopStart from Mpfuncs.nasm to AmdSev.nasm

[mirror_edk2.git] / SecurityPkg / Include / Ppi / FirmwareVolumeInfoStoredHashFv.h

/** @file\r
PPI to describe stored hash digest for FVs.\r
\r
Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>\r
SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
**/\r
\r
#ifndef __PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_H__\r
#define __PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_H__\r
\r
#include <Ppi/FirmwareVolumeInfoPrehashedFV.h>\r
\r
// {7F5E4E31-81B1-47E5-9E21-1E4B5BC2F61D}\r
#define EDKII_PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_PPI_GUID \\r
  {0x7f5e4e31, 0x81b1, 0x47e5, {0x9e, 0x21, 0x1e, 0x4b, 0x5b, 0xc2, 0xf6, 0x1d}}\r
\r
//\r
// Hashed FV flags.\r
//\r
#define HASHED_FV_FLAG_REPORT_FV_INFO_PPI  0x0000000000000001\r
#define HASHED_FV_FLAG_REPORT_FV_HOB       0x0000000000000002\r
#define HASHED_FV_FLAG_VERIFIED_BOOT       0x0000000000000010\r
#define HASHED_FV_FLAG_MEASURED_BOOT       0x0000000000000020\r
#define HASHED_FV_FLAG_SKIP_ALL            0xFFFFFFFFFFFFFF00\r
#define HASHED_FV_FLAG_SKIP_BOOT_MODE(Mode)  LShiftU64 (0x100, (Mode))\r
\r
//\r
// FV hash flags\r
//\r
#define FV_HASH_FLAG_BOOT_MODE(Mode)  LShiftU64 (0x100, (Mode))\r
\r
typedef struct _EDKII_PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_PPI\r
                EDKII_PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_PPI;\r
\r
typedef struct _HASHED_FV_INFO {\r
  UINT64    Base;\r
  UINT64    Length;\r
  UINT64    Flag;\r
} HASHED_FV_INFO;\r
\r
typedef struct _FV_HASH_INFO {\r
  UINT64    HashFlag;\r
  UINT16    HashAlgoId;\r
  UINT16    HashSize;\r
  UINT8     Hash[64];\r
} FV_HASH_INFO;\r
\r
//\r
// PPI used to convey FVs and hash information of a specific platform. Only one\r
// instance of this PPI is allowed in the platform.\r
//\r
struct _EDKII_PEI_FIRMWARE_VOLUME_INFO_STORED_HASH_FV_PPI {\r
  FV_HASH_INFO      HashInfo;\r
  UINTN             FvNumber;\r
  HASHED_FV_INFO    FvInfo[1];\r
};\r
\r
extern EFI_GUID  gEdkiiPeiFirmwareVolumeInfoStoredHashFvPpiGuid;\r
\r
#endif\r