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/*
* Copyright 2015 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef __TPM2_NV_FP_H
#define __TPM2_NV_FP_H
TPM_RC NvAddEvictObject(TPMI_DH_OBJECT evictHandle, // IN: new evict handle
OBJECT *object // IN: object to be added
);
UINT32 NvCapGetCounterAvail(void);
UINT32 NvCapGetCounterNumber(void);
UINT32 NvCapGetIndexNumber(void);
UINT32 NvCapGetPersistentAvail(void);
UINT32 NvCapGetPersistentNumber(void);
void NvCheckState(void);
BOOL NvCommit(void);
TPM_RC NvDefineIndex(
TPMS_NV_PUBLIC *publicArea, // IN: A template for an area to create.
TPM2B_AUTH *authValue // IN: The initial authorization value
);
void NvDeleteEntity(TPM_HANDLE handle // IN: handle of entity to be deleted
);
void NvEntityStartup(STARTUP_TYPE type // IN: start up type
);
void NvFlushHierarchy(
TPMI_RH_HIERARCHY hierarchy // IN: hierarchy to be flushed.
);
TPM_RC NvGetEvictObject(TPM_HANDLE handle, // IN: handle
OBJECT *object // OUT: object data
);
void NvGetIndexData(TPMI_RH_NV_INDEX handle, // IN: handle
NV_INDEX *nvIndex, // IN: RAM image of index header
UINT32 offset, // IN: offset of NV data
UINT16 size, // IN: size of NV data
void *data // OUT: data buffer
);
void NvGetIndexInfo(TPMI_RH_NV_INDEX handle, // IN: handle
NV_INDEX *nvIndex // OUT: NV index structure
);
void NvGetIntIndexData(TPMI_RH_NV_INDEX handle, // IN: handle
NV_INDEX *nvIndex, // IN: RAM image of NV Index header
UINT64 *data // IN: UINT64 pointer for counter or bit
);
UINT16 NvGetName(TPMI_RH_NV_INDEX handle, // IN: handle of the index
NAME *name // OUT: name of the index
);
TPMI_YES_NO NvCapGetIndex(
TPMI_DH_OBJECT handle, // IN: start handle
UINT32 count, // IN: maximum number of returned handle
TPML_HANDLE *handleList // OUT: list of handle
);
TPMI_YES_NO NvCapGetPersistent(
TPMI_DH_OBJECT handle, // IN: start handle
UINT32 count, // IN: maximum number of returned handle
TPML_HANDLE *handleList // OUT: list of handle
);
TPM_RC NvIndexIsAccessible(TPMI_RH_NV_INDEX handle, // IN: handle
TPM_CC commandCode // IN: the command
);
void NvInit(void);
UINT64 NvInitialCounter(void);
TPM_RC NvIsAvailable(void);
BOOL NvIsOwnerPersistentHandle(TPM_HANDLE handle // IN: handle
);
BOOL NvIsPlatformPersistentHandle(TPM_HANDLE handle // IN: handle
);
BOOL NvIsUndefinedIndex(TPMI_RH_NV_INDEX handle // IN: handle
);
BOOL NvPowerOn(void);
void NvReadPersistent(void);
void NvReadReserved(NV_RESERVE type, // IN: type of reserved data
void *buffer // OUT: buffer receives the data.
);
void NvSetGlobalLock(void);
void NvStateSave(void);
TPM_RC NvWriteIndexData(TPMI_RH_NV_INDEX handle, // IN: handle
NV_INDEX *nvIndex, // IN: RAM copy of NV Index
UINT32 offset, // IN: offset of NV data
UINT32 size, // IN: size of NV data
void *data // OUT: data buffer
);
TPM_RC NvWriteIndexInfo(TPMI_RH_NV_INDEX handle, // IN: handle
NV_INDEX *nvIndex // IN: NV Index info to be written
);
void NvWriteReserved(NV_RESERVE type, // IN: type of reserved data
void *buffer // IN: data buffer
);
#endif // __TPM2_NV_FP_H
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