scheduler.hh

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/*
 * Copyright (c) 2014-2015 Advanced Micro Devices, Inc.
 * All rights reserved.
 *
 * For use for simulation and test purposes only
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 *
 * 1. Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
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 * 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.
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 * may be used to endorse or promote products derived from this software
 * without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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 * Author: Sooraj Puthoor
 */

#ifndef __SCHEDULER_HH__
#define __SCHEDULER_HH__

#include "gpu-compute/of_scheduling_policy.hh"
#include "gpu-compute/rr_scheduling_policy.hh"
#include "gpu-compute/scheduling_policy.hh"
#include "params/ComputeUnit.hh"

enum SCHED_POLICY
{
    OF_POLICY = 0,
    RR_POLICY
};

class Scheduler
{
  public:
    Scheduler(const ComputeUnitParams *params);
    Wavefront *chooseWave();
    void bindList(std::vector<Wavefront*> *list);

  private:
    SCHED_POLICY schedPolicy;
    SchedulingPolicy<RRSchedulingPolicy> RRSchedPolicy;
    SchedulingPolicy<OFSchedulingPolicy> OFSchedPolicy;
};

#endif // __SCHEDULER_HH__