InputFUResource.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
    This file is part of TTA-Based Codesign Environment (TCE).
 
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/**
 * @file InputFUResource.hh
 *
 * Declaration of prototype of Resource Model:
 * declaration of the InputFUResource class.
 *
 * @author Vladimir Guzma 2006 (vladimir.guzma-no.spam-tut.fi)
 * @note rating: red
 */
 
#ifndef TTA_INPUTFURESOURCE_HH
#define TTA_INPUTFURESOURCE_HH
 
#include <string>
 
#include "SchedulingResource.hh"
#include "FUResource.hh"
 
class InputPSocketResource;
 
/**
 * An interface for scheduling resources of Resource Model.
 * The derived class InputFUResource.
 */
 
class InputFUResource : public FUResource {
public:
    virtual ~InputFUResource();
    InputFUResource(const std::string& name, int opCount, int nopSlotWeight,
            unsigned int initiationInterval = 0);
 
    virtual bool canAssign(const int cycle, const MoveNode& node) const override;
    virtual void assign(const int cycle, MoveNode& node) override;
 
    virtual bool isAvailable(const int cycle) const override;
    virtual bool isInUse(const int cycle) const override;
    virtual void unassign(const int cycle, MoveNode& node) override;
 
    virtual bool canAssign(
        const int cycle,
        const MoveNode& node,
        const InputPSocketResource& pSocket,
        const bool triggers = false) const;
 
    virtual bool isInputFUResource() const override;
 
protected:
    virtual bool validateDependentGroups() override;
    virtual bool validateRelatedGroups() override;
 
private:
    // Copying forbidden
    InputFUResource(const InputFUResource&);
    // Assignment forbidden
    InputFUResource& operator=(const InputFUResource&);
};
 
#endif