/** | |
* Copyright(c) 2011 Trusted Logic. All rights reserved. | |
* | |
* Redistribution and use in source and binary forms, with or without | |
* modification, are permitted provided that the following conditions | |
* are met: | |
* | |
* * Redistributions of source code must retain the above copyright | |
* notice, this list of conditions and the following disclaimer. | |
* * Redistributions in binary form must reproduce the above copyright | |
* notice, this list of conditions and the following disclaimer in | |
* the documentation and/or other materials provided with the | |
* distribution. | |
* * Neither the name Trusted Logic nor the names of its | |
* contributors may be used to endorse or promote products derived | |
* from this software without specific prior written permission. | |
* | |
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
*/ | |
/* | |
* This header file defines the implementation-dependent types, | |
* constants and macros for all the Trusted Foundations implementations | |
* of the TEE Client API | |
*/ | |
#ifndef __TEE_CLIENT_API_IMP_H__ | |
#define __TEE_CLIENT_API_IMP_H__ | |
#include "s_type.h" | |
#include "s_error.h" | |
typedef struct | |
{ | |
uint32_t _hConnection; | |
} | |
TEEC_Context_IMP; | |
typedef struct | |
{ | |
struct TEEC_Context* _pContext; | |
S_HANDLE _hClientSession; | |
} | |
TEEC_Session_IMP; | |
typedef struct | |
{ | |
struct TEEC_Context* _pContext; | |
S_HANDLE _hBlock; | |
bool _bAllocated; | |
} | |
TEEC_SharedMemory_IMP; | |
typedef struct | |
{ | |
struct TEEC_Context* _pContext; | |
uint32_t _hSession; | |
} | |
TEEC_Operation_IMP; | |
/* There is no natural, compile-time limit on the shared memory, but a specific | |
implementation may introduce a limit (in particular on TrustZone) */ | |
#define TEEC_CONFIG_SHAREDMEM_MAX_SIZE ((size_t)0xFFFFFFFF) | |
#define TEEC_PARAM_TYPES(entry0Type, entry1Type, entry2Type, entry3Type) \ | |
((entry0Type) | ((entry1Type) << 4) | ((entry2Type) << 8) | ((entry3Type) << 12)) | |
#endif /* __TEE_CLIENT_API_IMP_H__ */ |