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// license:BSD-3-Clause
// copyright-holders:Curt Coder
#ifndef MAME_INCLUDES_EXP85_H
#define MAME_INCLUDES_EXP85_H
#include "bus/rs232/rs232.h"
#include "imagedev/cassette.h"
#include "sound/spkrdev.h"
#define SCREEN_TAG "screen"
#define I8085A_TAG "u100"
#define I8155_TAG "u106"
#define I8355_TAG "u105"
class exp85_state : public driver_device
{
public:
exp85_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, I8085A_TAG),
m_rs232(*this, "rs232"),
m_cassette(*this, "cassette"),
m_speaker(*this, "speaker"),
m_rom(*this, I8085A_TAG),
m_tape_control(0)
{ }
required_device<cpu_device> m_maincpu;
required_device<rs232_port_device> m_rs232;
required_device<cassette_image_device> m_cassette;
required_device<speaker_sound_device> m_speaker;
required_memory_region m_rom;
virtual void machine_start() override;
DECLARE_READ8_MEMBER( i8355_a_r );
DECLARE_WRITE8_MEMBER( i8355_a_w );
DECLARE_READ_LINE_MEMBER( sid_r );
DECLARE_WRITE_LINE_MEMBER( sod_w );
DECLARE_INPUT_CHANGED_MEMBER( trigger_reset );
DECLARE_INPUT_CHANGED_MEMBER( trigger_rst75 );
/* cassette state */
int m_tape_control;
void exp85(machine_config &config);
void exp85_io(address_map &map);
void exp85_mem(address_map &map);
};
#endif // MAME_INCLUDES_EXP85_H
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