MSXSwitchedDevice.hh

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#ifndef MSXSWITCHEDDEVICE_HH
#define MSXSWITCHEDDEVICE_HH

#include "EmuTime.hh"
#include "noncopyable.hh"
#include "openmsx.hh"

namespace openmsx {

class MSXMotherBoard;

class MSXSwitchedDevice : private noncopyable
{
public:
        virtual byte readSwitchedIO(word port, EmuTime::param time) = 0;
        virtual byte peekSwitchedIO(word port, EmuTime::param time) const = 0;
        virtual void writeSwitchedIO(word port, byte value, EmuTime::param time) = 0;

protected:
        MSXSwitchedDevice(MSXMotherBoard& motherBoard, byte id);
        virtual ~MSXSwitchedDevice();

private:
        MSXMotherBoard& motherBoard;
        const byte id;
};

} // namespace openmsx

#endif