/*
 * Copyright 2009, Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _A2D_H
#define _A2D_H

#include <BeBuild.h>
#include <SupportDefs.h>

#include <stddef.h>

class BA2D {
public:
                                                        BA2D();
        virtual                                 ~BA2D();

                        status_t                Open(const char* portName);
                        void                    Close();
                        bool                    IsOpen();

                        ssize_t                 Read(ushort* buf);

private:
        virtual void                    _ReservedA2D1();
        virtual void                    _ReservedA2D2();
        virtual void                    _ReservedA2D3();

                        int                             fFd;
                        uint32                  _fReserved[3];
};

#endif // _A2D_H