/*
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* Copyright (c) 2016, Linaro Limited
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef TEE_CLIENT_API_EXTENSIONS_H
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#define TEE_CLIENT_API_EXTENSIONS_H
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#include <tee_client_api.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* TEEC_RegisterMemoryFileDescriptor() - Register a block of existing memory as
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* a shared block within the scope of the specified context.
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*
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* @param context The initialized TEE context structure in which scope to
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* open the session.
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* @param sharedMem pointer to the shared memory structure to register.
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* @param fd file descriptor of the target memory.
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*
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* @return TEEC_SUCCESS The registration was successful.
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* @return TEEC_ERROR_OUT_OF_MEMORY Memory exhaustion.
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* @return TEEC_Result Something failed.
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*/
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TEEC_Result TEEC_RegisterSharedMemoryFileDescriptor(TEEC_Context *context,
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TEEC_SharedMemory *sharedMem,
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int fd);
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#ifdef __cplusplus
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}
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#endif
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#endif /* TEE_CLIENT_API_EXTENSIONS_H */
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