Tpm2DeviceLibDTpm.h File Reference

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Functions
TPM2_PTP_INTERFACE_TYPE	Tpm2GetPtpInterface (IN VOID *Register)
UINT8	Tpm2GetIdleByPass (IN VOID *Register)
TPM2_PTP_INTERFACE_TYPE	GetCachedPtpInterface (VOID)
UINT8	GetCachedIdleByPass (VOID)
EFI_STATUS	InternalTpm2DeviceLibDTpmCommonConstructor (VOID)

Detailed Description

This header file includes common internal fuction prototypes.

Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.
Copyright (c) Microsoft Corporation. SPDX-License-Identifier: BSD-2-Clause-Patent

Definition in file Tpm2DeviceLibDTpm.h.

Function Documentation

GetCachedIdleByPass()

UINT8 GetCachedIdleByPass

(

VOID

)

Return cached PTP CRB interface IdleByPass state.

Returns

Cached PTP CRB interface IdleByPass state.

Definition at line 21 of file Tpm2DeviceLibDTpmBase.c.

GetCachedPtpInterface()

TPM2_PTP_INTERFACE_TYPE GetCachedPtpInterface

(

VOID

)

Return cached PTP interface type.

Returns

Cached PTP interface type.

Definition at line 34 of file Tpm2DeviceLibDTpmBase.c.

InternalTpm2DeviceLibDTpmCommonConstructor()

EFI_STATUS InternalTpm2DeviceLibDTpmCommonConstructor

(

VOID

)

The common function cache current active TpmInterfaceType when needed.

Return values

EFI_SUCCESS

DTPM2.0 instance is registered, or system does not support register DTPM2.0 instance

Definition at line 47 of file Tpm2DeviceLibDTpmBase.c.

Tpm2GetIdleByPass()

UINT8 Tpm2GetIdleByPass

(

IN VOID *

Register

)

Return PTP CRB interface IdleByPass state.

Parameters

[in]

Register

Pointer to PTP register.

Returns

PTP CRB interface IdleByPass state.

Definition at line 482 of file Tpm2Ptp.c.

Tpm2GetPtpInterface()

TPM2_PTP_INTERFACE_TYPE Tpm2GetPtpInterface

(

IN VOID *

Register

)

Return PTP interface type.

Parameters

[in]

Register

Pointer to PTP register.

Returns

PTP interface type.

Definition at line 435 of file Tpm2Ptp.c.