89 lines
2.0 KiB
C++
89 lines
2.0 KiB
C++
/*
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* Copyright 2011, Blender Foundation.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor:
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* Jeroen Bakker
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* Monique Dewanchand
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*/
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class OpenCLDevice;
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#ifndef _COM_OpenCLDevice_h
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#define _COM_OpenCLDevice_h
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#include "COM_Device.h"
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#include "OCL_opencl.h"
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#include "COM_WorkScheduler.h"
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/**
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* @brief device representing an GPU OpenCL device.
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* an instance of this class represents a single cl_device
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*/
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class OpenCLDevice : public Device {
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private:
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/**
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*@brief opencl context
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*/
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cl_context context;
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/**
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*@brief opencl device
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*/
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cl_device_id device;
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/**
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*@brief opencl program
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*/
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cl_program program;
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/**
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*@brief opencl command queue
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*/
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cl_command_queue queue;
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public:
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/**
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*@brief constructor with opencl device
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*@param context
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*@param device
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*/
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OpenCLDevice(cl_context context, cl_device_id device, cl_program program);
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/**
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* @brief initialize the device
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* During initialization the OpenCL cl_command_queue is created
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* the command queue is stored in the field queue.
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* @see queue
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*/
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bool initialize();
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/**
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* @brief deinitialize the device
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* During deintiialization the command queue is cleared
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*/
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void deinitialize();
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/**
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* @brief execute a WorkPackage
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* @param work the WorkPackage to execute
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*/
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void execute(WorkPackage *work);
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};
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#endif
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