76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
#pragma once
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#ifndef __MPF1__
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#define __MPF1__
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#include "emu.h"
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#include "machine/spchrom.h"
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#include "cpu/z80/z80.h"
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#include "cpu/z80/z80daisy.h"
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#include "imagedev/cassette.h"
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#include "machine/i8255.h"
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#include "machine/z80ctc.h"
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#include "machine/z80pio.h"
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#include "sound/speaker.h"
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#include "sound/tms5220.h"
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#define Z80_TAG "u1"
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#define Z80CTC_TAG "u11"
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#define Z80PIO_TAG "u10"
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#define I8255A_TAG "u14"
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#define TMS5220_TAG "tms5220"
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class mpf1_state : public driver_device
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{
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public:
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mpf1_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, Z80_TAG),
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m_ctc(*this, Z80CTC_TAG),
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m_speaker(*this, "speaker"),
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m_cassette(*this, "cassette"),
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m_pc0(*this, "PC0"),
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m_pc1(*this, "PC1"),
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m_pc2(*this, "PC2"),
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m_pc3(*this, "PC3"),
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m_pc4(*this, "PC4"),
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m_pc5(*this, "PC5"),
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m_special(*this, "SPECIAL")
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{ }
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required_device<cpu_device> m_maincpu;
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required_device<z80ctc_device> m_ctc;
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required_device<speaker_sound_device> m_speaker;
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required_device<cassette_image_device> m_cassette;
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required_ioport m_pc0;
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required_ioport m_pc1;
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required_ioport m_pc2;
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required_ioport m_pc3;
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required_ioport m_pc4;
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required_ioport m_pc5;
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required_ioport m_special;
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virtual void machine_start();
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virtual void machine_reset();
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DECLARE_READ8_MEMBER( ppi_pa_r );
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DECLARE_WRITE8_MEMBER( ppi_pb_w );
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DECLARE_WRITE8_MEMBER( ppi_pc_w );
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DECLARE_INPUT_CHANGED_MEMBER( trigger_nmi );
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DECLARE_INPUT_CHANGED_MEMBER( trigger_irq );
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DECLARE_DIRECT_UPDATE_MEMBER(mpf1_direct_update_handler);
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int m_break;
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int m_m1;
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UINT8 m_lednum;
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emu_timer *m_led_refresh_timer;
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DECLARE_DRIVER_INIT(mpf1);
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TIMER_CALLBACK_MEMBER(led_refresh);
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TIMER_DEVICE_CALLBACK_MEMBER(check_halt_callback);
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};
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#endif
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