Tpm2Startup.c File Reference

#include <IndustryStandard/UefiTcgPlatform.h>
#include <Library/Tpm2CommandLib.h>
#include <Library/Tpm2DeviceLib.h>
#include <Library/BaseMemoryLib.h>
#include <Library/BaseLib.h>
#include <Library/DebugLib.h>

Go to the source code of this file.

Data Structures
struct	TPM2_STARTUP_COMMAND
struct	TPM2_STARTUP_RESPONSE
struct	TPM2_SHUTDOWN_COMMAND
struct	TPM2_SHUTDOWN_RESPONSE

Functions
EFI_STATUS EFIAPI	Tpm2Startup (IN TPM_SU StartupType)
EFI_STATUS EFIAPI	Tpm2Shutdown (IN TPM_SU ShutdownType)

Detailed Description

Implement TPM2 Startup related command.

Copyright (c) 2013 - 2016, Intel Corporation. All rights reserved.
(C) Copyright 2016 Hewlett Packard Enterprise Development LP
SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file Tpm2Startup.c.

Function Documentation

Tpm2Shutdown()

EFI_STATUS EFIAPI Tpm2Shutdown

(

IN TPM_SU

ShutdownType

)

Send Shutdown command to TPM2.

Parameters

[in]

ShutdownType

TPM_SU_CLEAR or TPM_SU_STATE.

Return values

EFI_SUCCESS	Operation completed successfully.
EFI_DEVICE_ERROR	Unexpected device behavior.

Definition at line 95 of file Tpm2Startup.c.

Tpm2Startup()

EFI_STATUS EFIAPI Tpm2Startup

(

IN TPM_SU

StartupType

)

Send Startup command to TPM2.

Parameters

[in]

StartupType

TPM_SU_CLEAR or TPM_SU_STATE

Return values

EFI_SUCCESS	Operation completed successfully.
EFI_DEVICE_ERROR	Unexpected device behavior.

Definition at line 49 of file Tpm2Startup.c.