MulticoreOrchestration.h

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// This file is part of the Peano project. For conditions of distribution and
// use, please see the copyright notice at www.peano-framework.org
#pragma once
 
#include "tarch/multicore/orchestration/Strategy.h"
 
namespace benchmarks {
  namespace exahype2 {
    namespace ccz4 {
      class MulticoreOrchestration;
    }
  }
}

class benchmarks::exahype2::ccz4::MulticoreOrchestration: public tarch::multicore::orchestration::Strategy {
  private:
    int _nestedBSPLevels;

    int _maxFiniteVolumeTasks;

    int _finiteVolumeTasksInThisBSPSection;
 
  public:
    MulticoreOrchestration();
    virtual ~MulticoreOrchestration() = default;

    virtual void            startBSPSection(int nestedParallelismLevel) override;

    virtual void            endBSPSection(int nestedParallelismLevel) override;

    virtual int             getNumberOfTasksToHoldBack(int taskType) override;

    virtual FuseInstruction getNumberOfTasksToFuseAndTargetDevice(int taskType) override;

    virtual bool            fuseTasksImmediatelyWhenSpawned(int taskType) override;

    virtual ExecutionPolicy paralleliseForkJoinSection(int nestedParallelismLevel, int numberOfTasks, int taskType) override;
};