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// license:BSD-3-Clause
// copyright-holders:Vas Crabb
#ifndef MAME_DEVICES_BUS_TI8X_TISPEAKER_H
#define MAME_DEVICES_BUS_TI8X_TISPEAKER_H
#pragma once
#include "ti8x.h"
#include "sound/spkrdev.h"
extern device_type const TI8X_SPEAKER_STEREO;
extern device_type const TI8X_SPEAKER_MONO;
namespace bus { namespace ti8x {
class stereo_speaker_device : public device_t, public device_ti8x_link_port_interface
{
public:
stereo_speaker_device(machine_config const &mconfig, char const *tag, device_t *owner, uint32_t clock);
protected:
virtual machine_config_constructor device_mconfig_additions() const override;
virtual void device_start() override;
virtual DECLARE_WRITE_LINE_MEMBER(input_tip) override;
virtual DECLARE_WRITE_LINE_MEMBER(input_ring) override;
required_device<speaker_sound_device> m_left_speaker;
required_device<speaker_sound_device> m_right_speaker;
};
class mono_speaker_device : public device_t, public device_ti8x_link_port_interface
{
public:
mono_speaker_device(machine_config const &mconfig, char const *tag, device_t *owner, uint32_t clock);
protected:
virtual machine_config_constructor device_mconfig_additions() const override;
virtual void device_start() override;
virtual DECLARE_WRITE_LINE_MEMBER(input_tip) override;
virtual DECLARE_WRITE_LINE_MEMBER(input_ring) override;
required_device<speaker_sound_device> m_speaker;
private:
bool m_tip_state, m_ring_state;
};
} } // namespace bus::ti8x
#endif // MAME_DEVICES_BUS_TI8X_TISPEAKER_H
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