BFAssignToBody.hh

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/*
    Copyright (c) 2002-2014 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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/**
 * @file BFAssignToBody.hh
 *
 * Declaration of BFAssignToBody class.
 *
 * Scheudles a single move only into the main BB or loop body,
 * but not into prolog/epilog.
 *
 * @author Heikki Kultala 2014-2020(heikki.kultala-no.spam-tuni.fi)
 * @note rating: red
 */
 
#ifndef TTA_BF_ASSIGN_TO_BODY
#define TTA_BF_ASSIGN_TO_BODY
 
#include "BFOptimization.hh"
 
class BFAssignToBody : public BFOptimization {
public:
    BFAssignToBody(BF2Scheduler& sched, MoveNode& mn, int cycle,
                   const TTAMachine::FunctionUnit* srcFU,
                   const TTAMachine::FunctionUnit* dstFU) :
        BFOptimization(sched), mn_(mn), cycle_(cycle), srcFU_(srcFU),
        dstFU_(dstFU) {}
    bool operator()() override;
    void undoOnlyMe() override;
private:
    MoveNode& mn_;
    int cycle_;
    const TTAMachine::FunctionUnit* srcFU_;
    const TTAMachine::FunctionUnit* dstFU_;
};
 
#endif