/*
 * Copyright 2009, Haiku, Inc. All rights reserved.
 * Distributed under the terms of the MIT License.
 */
#ifndef _D2A_H
#define _D2A_H

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

#include <stddef.h>

class BD2A {
public:
                                                        BD2A();
        virtual                                 ~BD2A();

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

                        ssize_t                 Read(uint8* buf);
                        ssize_t                 Write(uint8 value);

private:
        virtual void                    _ReservedD2A1();
        virtual void                    _ReservedD2A2();
        virtual void                    _ReservedD2A3();

                        int                             fFd;
                        uint32                  _fReserved[3];
};

#endif //_D2A_H