clsparseTimer.hpp

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/* ************************************************************************
 * Copyright 2015 Advanced Micro Devices, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 * ************************************************************************ */

#pragma once
#ifndef _STATISTICALTIMER_H_
#define _STATISTICALTIMER_H_

#include <vector>
#include <functional>
#include <string>
#include <stdexcept>

#if defined(__APPLE__) || defined(__MACOSX)
#   include <OpenCL/cl.h>
#else
#   include <CL/cl.h>
#endif

#include "clSPARSE-error.h"

class clsparseTimer
{
protected:

    virtual ~clsparseTimer( )
    {
    };

public:
    virtual void Start( size_t id ) = 0;

    virtual void Stop( size_t id ) = 0;

    virtual void Clear( ) = 0;

    virtual void Reset( ) = 0;

    virtual void Reserve( size_t nEvents, size_t nSamples ) = 0;

    virtual size_t getUniqueID( const std::string& label, cl_uint groupID ) = 0;

    virtual void setNormalize( bool norm ) = 0;

    virtual void Print( cl_ulong flopCount, std::string unit ) = 0;

    virtual size_t  pruneOutliers( cl_double multiple ) = 0;
};

#endif // _STATISTICALTIMER_H_