#ifndef YM2413_HH

#define YM2413_HH

#include "ResampledSoundDevice.hh"

#include "EmuTime.hh"

#include "SimpleDebuggable.hh"

#include <cstdint>

#include <memory>

#include <span>

#include <string>

namespace openmsx {

class YM2413Core;

class YM2413 final : public ResampledSoundDevice

{

public:

	YM2413(const std::string& name, const DeviceConfig& config);

	~YM2413();

	void reset(EmuTime time);

	void writePort(bool port, uint8_t value, EmuTime time);

	void pokeReg(uint8_t reg, uint8_t value, EmuTime time);

	[[nodiscard]] std::span<const uint8_t, 64> peekRegs() const;

	template<typename Archive>

	void serialize(Archive& ar, unsigned version);

private:

	// SoundDevice

	void setOutputRate(unsigned hostSampleRate, double speed) override;

	void generateChannels(std::span<float*> bufs, unsigned num) override;

	[[nodiscard]] float getAmplificationFactorImpl() const override;

private:

	const std::unique_ptr<YM2413Core> core;

	struct Debuggable final : SimpleDebuggable {

		Debuggable(MSXMotherBoard& motherBoard, const std::string& name);

		[[nodiscard]] uint8_t read(unsigned address) override;

		void write(unsigned address, uint8_t value, EmuTime time) override;

	} debuggable;

};

} // namespace openmsx

#endif