InterconnectGenerator.h

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#ifndef INTERCONNECTGENERATOR_H
#define INTERCONNECTGENERATOR_H
 
#include <IPXACTmodels/Component/validators/PortValidator.h>
#include <IPXACTmodels/Component/BusInterface.h>
#include <IPXACTmodels/Component/Component.h>
#include <IPXACTmodels/Design/Design.h>
#include <IPXACTmodels/DesignConfiguration/DesignConfiguration.h>
#include <IPXACTmodels/Component/TransparentBridge.h>
#include <IPXACTmodels/Component/AddressSpace.h>
 
#include <KactusAPI/include/ConfigJsonParser.h>
#include <KactusAPI/include/BusInterfaceInterfaceFactory.h>
#include <KactusAPI/include/BusInterfaceInterface.h>
#include <KactusAPI/include/TransparentBridgeInterface.h>
#include <KactusAPI/include/LibraryInterface.h>
#include <KactusAPI/include/ComponentAndInstantiationsParameterFinder.h>
#include <KactusAPI/include/IPXactSystemVerilogParser.h>
#include <KactusAPI/include/PortsInterface.h>
#include <KactusAPI/include/PortAbstractionInterface.h>
#include <KactusAPI/include/ComponentInstanceInterface.h>
#include <KactusAPI/include/InterconnectionInterface.h>
#include <KactusAPI/include/AdHocConnectionInterface.h>
#include <KactusAPI/include/MessageMediator.h>
#include <KactusAPI/include/AbstractionTypeInterface.h>
#include <KactusAPI/include/ListParameterFinder.h>
 
#include <QSharedPointer>
#include <QHash>
#include <QString>
 
namespace InterconnectGeneration
{

    struct EndpointData
    {
        QSharedPointer<BusInterface> endpointBus;  
        QString start;                             
        QString range;                             
    };

    struct BusInterfaceInfo
    {
        std::string name;  
        std::string mode;  
        QString start;     
        QString range;     
    };

    class KACTUS2_API Generator
    {
    public:
        Generator(LibraryInterface* library, MessageMediator* messager);

        ~Generator() = default;

        VLNV generate();

        void generate(ConfigStruct* config,
            const QHash<QString, QList<QSharedPointer<BusInterface>>>& startingPoints,
            const QHash<QString, QList<QSharedPointer<EndpointData>>>& endPoints,
            bool generateRtl);

        Generator(const Generator& other) = delete;

        Generator& operator=(const Generator& other) = delete;
 
    private:
        void openDesign(VLNV designVLNV);

        void createInterconComponent(VLNV VLNV);

        void findUnconnectedInterfaces();

        void processStartingPointsAndEndpoints(
            const QHash<QString, QList<QSharedPointer<BusInterface>>>& startingPoints,
            const QHash<QString, QList<QSharedPointer<EndpointData>>>& endpoints);

        std::vector<BusInterfaceInfo> processEndpointSide(
            const QHash<QString, QList<QSharedPointer<EndpointData>>>& endpoints, int& index);

        std::vector<BusInterfaceInfo> processStartingSide(
            const QHash<QString, QList<QSharedPointer<BusInterface>>>& startingPoints, int& index);

        BusInterfaceInfo createInterfaceForBus(
            const QString& instanceName, const QSharedPointer<BusInterface>& bus,
            bool isTop, bool isEndpoint, int& index);

        void createBusInterface(std::string busName, std::string modeString, int index);

        std::string createBusInterface(VLNV busVLNV, std::string busName, std::string modeString, int index);

        void createRstorClkInterface(std::string busName, int index);

        void createPortMaps(std::string modeString, QSharedPointer<BusInterface> busInf);

        void createPhysPorts(QSharedPointer<Component> comp, QString busName, bool isTop = false);

        void finalizeBusInterfaceCustomization(const std::vector<BusInterfaceInfo>& createdBuses);

        void createAddressSpace(std::string spaceName, QString range, QString width = "32");

        void createGlobalAddressSpaceFromEndpoints(
            const QHash<QString, QList<QSharedPointer<EndpointData>>>& endpoints);

        void createChannel();

        QSharedPointer<ConfigurableVLNVReference> resolveComponentVLNV(
            const QString& instanceName, bool isTop) const;

        bool isTargetInterface(const QSharedPointer<BusInterface>& bus) const;

        std::string getInterfaceMode(QSharedPointer<BusInterface> bus, bool isTarget, bool isChannel, bool isTop);

        std::string getLogicalPortName(QSharedPointer<Component> comp, QString busName, QString physicalName) const;

        std::pair<QString, QString> getWidthBoundsFromAbstraction(const std::string& logicalName) const;

        std::pair<QString, QString> getMirroredWidthBounds(const QString& physicalName) const;

        quint64 parseIpxactHex(const QString& str, bool* ok);

        void createFileAndFileset();
 
        //-----------------------------------------------------------------------------
        // Data.
        //-----------------------------------------------------------------------------

        MessageMediator* messager_{ nullptr };

        LibraryInterface* library_{ nullptr };

        QSharedPointer<Component> interconComponent_{ nullptr };

        QSharedPointer<Design> design_{ nullptr };

        QSharedPointer<ComponentParameterFinder> parameterFinder_{
            new ComponentAndInstantiationsParameterFinder(nullptr) };

        QSharedPointer<ExpressionParser> expressionParser_{
            new IPXactSystemVerilogParser(parameterFinder_) };

        QSharedPointer<ListParameterFinder> absDefParameterFinder_{new ListParameterFinder()};

        QSharedPointer<ExpressionParser> absDefExpressionParser_{new IPXactSystemVerilogParser(absDefParameterFinder_)};

        QSharedPointer<ExpressionFormatter> expressionFormatter_{
            new ExpressionFormatter(parameterFinder_) };

        BusInterfaceInterface* busInfInterface_{ nullptr };

        QSharedPointer<PortValidator> portValidator_{
            new PortValidator(expressionParser_,
                QSharedPointer<QList<QSharedPointer<View>> >()) };

        PortsInterface* portsInterface_{
            new PortsInterface(portValidator_, expressionParser_, expressionFormatter_) };

        PortAbstractionInterface* portAbsInterface_{
            new PortAbstractionInterface(expressionParser_, expressionFormatter_) };

        InterconnectionInterface* connectionInterface_{ new InterconnectionInterface() };

        AdHocConnectionInterface* adhocConnectionInterface_{ new AdHocConnectionInterface() };

        ComponentInstanceInterface* instanceInterface_{
            new ComponentInstanceInterface(connectionInterface_, adhocConnectionInterface_) };

        AbstractionTypeInterface* absTypeInf_{ nullptr };

        ConfigStruct* config_;
 
 

        QList<QSharedPointer<BusInterface>> initiators_;

        QList<QSharedPointer<BusInterface>> targets_;

        QString directory_;

        std::string prefix_;

        std::string globalAddressSpaceName_;

        std::string clockName_;

        std::string rstName_;

        VLNV busDefVLNV_;

        VLNV rstVLNV_;

        VLNV clkVLNV_;

        QString clkPort_;

        QString rstPort_;
    };
}
 
#endif // INTERCONNECTGENERATOR_H