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// license:BSD-3-Clause
// copyright-holders:Wilbert Pol, Curt Coder
#ifndef MAME_INCLUDES_MPF1_H
#define MAME_INCLUDES_MPF1_H
#pragma once
#include "machine/spchrom.h"
#include "cpu/z80/z80.h"
#include "machine/z80daisy.h"
#include "imagedev/cassette.h"
#include "machine/i8255.h"
#include "machine/timer.h"
#include "machine/z80ctc.h"
#include "machine/z80pio.h"
#include "sound/spkrdev.h"
#include "sound/tms5220.h"
#define Z80_TAG "u1"
#define Z80CTC_TAG "u11"
#define Z80PIO_TAG "u10"
#define I8255A_TAG "u14"
#define TMS5220_TAG "tms5220"
class mpf1_state : public driver_device
{
public:
mpf1_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag),
m_maincpu(*this, Z80_TAG),
m_ctc(*this, Z80CTC_TAG),
m_speaker(*this, "speaker"),
m_cassette(*this, "cassette"),
m_pc(*this, "PC%u", 0U),
m_special(*this, "SPECIAL"),
m_digits(*this, "digit%u", 0U),
m_leds(*this, "led%u", 0U)
{ }
void mpf1p(machine_config &config);
void mpf1b(machine_config &config);
void mpf1(machine_config &config);
void init_mpf1();
DECLARE_INPUT_CHANGED_MEMBER( trigger_nmi );
DECLARE_INPUT_CHANGED_MEMBER( trigger_irq );
DECLARE_INPUT_CHANGED_MEMBER( trigger_res );
private:
required_device<z80_device> m_maincpu;
required_device<z80ctc_device> m_ctc;
required_device<speaker_sound_device> m_speaker;
required_device<cassette_image_device> m_cassette;
required_ioport_array<6> m_pc;
required_ioport m_special;
output_finder<6> m_digits;
output_finder<2> m_leds;
virtual void machine_start() override;
virtual void machine_reset() override;
uint8_t step_r(offs_t offset);
uint8_t ppi_pa_r();
void ppi_pb_w(uint8_t data);
void ppi_pc_w(uint8_t data);
int m_break = 0;
int m_m1 = 0;
uint8_t m_lednum = 0;
emu_timer *m_led_refresh_timer = nullptr;
address_space *m_program = nullptr;
TIMER_CALLBACK_MEMBER(led_refresh);
TIMER_DEVICE_CALLBACK_MEMBER(check_halt_callback);
void mpf1_io_map(address_map &map);
void mpf1_map(address_map &map);
void mpf1_step(address_map &map);
void mpf1b_io_map(address_map &map);
void mpf1b_map(address_map &map);
void mpf1p_io_map(address_map &map);
void mpf1p_map(address_map &map);
};
#endif // MAME_INCLUDES_MPF1_H
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