#ifndef MSXHIRESTIMER_HH

#define MSXHIRESTIMER_HH

#include "Clock.hh"

#include "MSXDevice.hh"

namespace openmsx {

class MSXHiResTimer final : public MSXDevice

{

public:

	explicit MSXHiResTimer(const DeviceConfig& config);

	void reset(EmuTime time) override;

	void writeIO(uint16_t port, byte value, EmuTime time) override;

	[[nodiscard]] byte readIO(uint16_t port, EmuTime time) override;

	[[nodiscard]] byte peekIO(uint16_t port, EmuTime time) const override;

	template<typename Archive>

	void serialize(Archive& ar, unsigned version);

private:

	Clock<3579545> reference; // last time the counter was reset

	unsigned latchedValue;    // last latched timer value

};

} // namespace openmsx

#endif