SecPlatformInformation2.h File Reference

#include <Ppi/SecPlatformInformation.h>

Go to the source code of this file.

Data Structures
struct	EFI_SEC_PLATFORM_INFORMATION_CPU
struct	EFI_SEC_PLATFORM_INFORMATION_RECORD2
struct	_EFI_SEC_PLATFORM_INFORMATION2_PPI

Macros
#define	EFI_SEC_PLATFORM_INFORMATION2_GUID

Typedefs
typedef struct _EFI_SEC_PLATFORM_INFORMATION2_PPI	EFI_SEC_PLATFORM_INFORMATION2_PPI
typedef EFI_STATUS(EFIAPI *	EFI_SEC_PLATFORM_INFORMATION2) (IN CONST EFI_PEI_SERVICES **PeiServices, IN OUT UINT64 *StructureSize, OUT EFI_SEC_PLATFORM_INFORMATION_RECORD2 *PlatformInformationRecord2)

Variables
EFI_GUID	gEfiSecPlatformInformation2PpiGuid

Detailed Description

This file declares Sec Platform Information2 PPI.

This service is the primary handoff state into the PEI Foundation. This service abstracts platform-specific information for many CPU's.

Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.
SPDX-License-Identifier: BSD-2-Clause-Patent

Revision Reference:

This PPI is introduced from PI Version 1.4.

Definition in file SecPlatformInformation2.h.

Macro Definition Documentation

EFI_SEC_PLATFORM_INFORMATION2_GUID

#define EFI_SEC_PLATFORM_INFORMATION2_GUID

Value:

  { \
    0x9e9f374b, 0x8f16, 0x4230, {0x98, 0x24, 0x58, 0x46, 0xee, 0x76, 0x6a, 0x97 } \
  }

Definition at line 20 of file SecPlatformInformation2.h.

Typedef Documentation

EFI_SEC_PLATFORM_INFORMATION2

typedef EFI_STATUS(EFIAPI * EFI_SEC_PLATFORM_INFORMATION2) (IN CONST EFI_PEI_SERVICES **PeiServices, IN OUT UINT64 *StructureSize, OUT EFI_SEC_PLATFORM_INFORMATION_RECORD2 *PlatformInformationRecord2)

This interface conveys state information out of the Security (SEC) phase into PEI.

This service is published by the SEC phase.

Parameters

PeiServices	The pointer to the PEI Services Table.
StructureSize	The pointer to the variable describing size of the input buffer.
PlatformInformationRecord2	The pointer to the EFI_SEC_PLATFORM_INFORMATION_RECORD2.

Return values

EFI_SUCCESS	The data was successfully returned.
EFI_BUFFER_TOO_SMALL	The buffer was too small. The current buffer size needed to hold the record is returned in StructureSize.

Definition at line 61 of file SecPlatformInformation2.h.

EFI_SEC_PLATFORM_INFORMATION2_PPI

typedef struct _EFI_SEC_PLATFORM_INFORMATION2_PPI EFI_SEC_PLATFORM_INFORMATION2_PPI

Definition at line 25 of file SecPlatformInformation2.h.