58 lines
2.2 KiB
C
58 lines
2.2 KiB
C
/*
|
|
* Copyright (c) 2016, Linaro Limited
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are met:
|
|
*
|
|
* 1. Redistributions of source code must retain the above copyright notice,
|
|
* this list of conditions and the following disclaimer.
|
|
*
|
|
* 2. 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.
|
|
*
|
|
* 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 HOLDER 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.
|
|
*/
|
|
#ifndef TEE_CLIENT_API_EXTENSIONS_H
|
|
#define TEE_CLIENT_API_EXTENSIONS_H
|
|
|
|
#include <tee_client_api.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
/**
|
|
* TEEC_RegisterMemoryFileDescriptor() - Register a block of existing memory as
|
|
* a shared block within the scope of the specified context.
|
|
*
|
|
* @param context The initialized TEE context structure in which scope to
|
|
* open the session.
|
|
* @param sharedMem pointer to the shared memory structure to register.
|
|
* @param fd file descriptor of the target memory.
|
|
*
|
|
* @return TEEC_SUCCESS The registration was successful.
|
|
* @return TEEC_ERROR_OUT_OF_MEMORY Memory exhaustion.
|
|
* @return TEEC_Result Something failed.
|
|
*/
|
|
TEEC_Result TEEC_RegisterSharedMemoryFileDescriptor(TEEC_Context *context,
|
|
TEEC_SharedMemory *sharedMem,
|
|
int fd);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* TEE_CLIENT_API_EXTENSIONS_H */
|