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OpenCL 1.1 software implementation

api_flush.cpp

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00001 /*
00002  * Copyright (c) 2011, Denis Steckelmacher <steckdenis@yahoo.fr>
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *     * Redistributions of source code must retain the above copyright
00008  *       notice, this list of conditions and the following disclaimer.
00009  *     * Redistributions in binary form must reproduce the above copyright
00010  *       notice, this list of conditions and the following disclaimer in the
00011  *       documentation and/or other materials provided with the distribution.
00012  *     * Neither the name of the copyright holder nor the
00013  *       names of its contributors may be used to endorse or promote products
00014  *       derived from this software without specific prior written permission.
00015  *
00016  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
00017  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00018  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00019  * DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
00020  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00021  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00022  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00023  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00024  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00025  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00026  */
00027 
00033 #include "CL/cl.h"
00034 #include "core/commandqueue.h"
00035 
00036 // Flush and Finish APIs
00037 cl_int
00038 clFlush(cl_command_queue command_queue)
00039 {
00040     if (!command_queue->isA(Coal::Object::T_CommandQueue))
00041         return CL_INVALID_COMMAND_QUEUE;
00042 
00043     command_queue->flush();
00044 
00045     return CL_SUCCESS;
00046 }
00047 
00048 cl_int
00049 clFinish(cl_command_queue command_queue)
00050 {
00051     if (!command_queue->isA(Coal::Object::T_CommandQueue))
00052         return CL_INVALID_COMMAND_QUEUE;
00053 
00054     command_queue->finish();
00055 
00056     return CL_SUCCESS;
00057 }
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