Subversion Repositories riscv_vhdl

/**

 * @file

 * @copyright  Copyright 2016 GNSS Sensor Ltd. All right reserved.

 * @author     Sergey Khabarov - sergeykhbr@gmail.com

 * @brief      Disassembler viewer area.

 */

#pragma once

#include "api_core.h"   // MUST BE BEFORE QtWidgets.h or any other Qt header.

#include "attribute.h"

#include "igui.h"

#include "iservice.h"

#include "coreservices/isocinfo.h"

#include "coreservices/isrccode.h"

#include <QtWidgets/QWidget>

#include <QtWidgets/QTableWidget>

#include <QtGui/QResizeEvent>

namespace debugger {

class AsmArea : public QTableWidget,

                public IGuiCmdHandler {

    Q_OBJECT

public:

    explicit AsmArea(IGui *gui, QWidget *parent, uint64_t fixaddr);

    virtual ~AsmArea();

    /** IGuiCmdHandler */

    virtual void handleResponse(AttributeType *req, AttributeType *resp);

signals:

    void signalNpcChanged();

    void signalAsmListChanged();

    void signalBreakpointsChanged();

public slots:

    void slotNpcChanged();

    void slotAsmListChanged();

    void slotUpdateByTimer();

    void slotRedrawDisasm();

    void slotCellDoubleClicked(int row, int column);

protected:

    void resizeEvent(QResizeEvent *ev) Q_DECL_OVERRIDE;

    void wheelEvent(QWheelEvent * ev) Q_DECL_OVERRIDE;

private:

    bool isNpcTrackEna();

    int getNpcRowIdx();

    void selectNpcRow(int idx);

    void adjustRowCount();

    void outSymbolLine(int idx, AttributeType &data);

    void outAsmLine(int idx, AttributeType &data);

    void addMemBlock(AttributeType &resp, AttributeType &lines);

private:

    enum EColumnNames {

        COL_addrline,

        COL_code,

        COL_label,

        COL_mnemonic,

        COL_comment,

        COL_Total

    };

    AttributeType cmdReadMem_;

    AttributeType cmdRegs_;

    AttributeType asmLines_;

    AttributeType asmLinesOut_;

    QString name_;

    IGui *igui_;

    uint64_t fixaddr_;

    int selRowIdx;

    int hideLineIdx_;

    int lineHeight_;

    mutex_def mutexAsmGaurd_;

    uint64_t npc_;

    int visibleLinesTotal_;

    uint64_t startAddr_;

    uint64_t endAddr_;

    bool waitRegNpc_;

};

}  // namespace debugger