mirror of
https://github.com/holub/mame
synced 2025-06-05 12:26:35 +03:00
78 lines
2.3 KiB
C++
78 lines
2.3 KiB
C++
/*****************************************************************************
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*
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* includes/mikro80.h
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*
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****************************************************************************/
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#ifndef MIKRO80_H_
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#define MIKRO80_H_
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#include "machine/i8255.h"
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#include "imagedev/cassette.h"
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class mikro80_state : public driver_device
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{
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public:
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mikro80_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_cursor_ram(*this, "cursor_ram")
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, m_video_ram(*this, "video_ram")
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, m_ppi8255(*this, "ppi8255")
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, m_cassette(*this, CASSETTE_TAG)
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, m_region_maincpu(*this, "maincpu")
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, m_region_gfx1(*this, "gfx1")
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, m_bank1(*this, "bank1")
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, m_io_line0(*this, "LINE0")
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, m_io_line1(*this, "LINE1")
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, m_io_line2(*this, "LINE2")
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, m_io_line3(*this, "LINE3")
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, m_io_line4(*this, "LINE4")
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, m_io_line5(*this, "LINE5")
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, m_io_line6(*this, "LINE6")
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, m_io_line7(*this, "LINE7")
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, m_io_line8(*this, "LINE8")
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{ }
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required_shared_ptr<UINT8> m_cursor_ram;
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required_shared_ptr<UINT8> m_video_ram;
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int m_keyboard_mask;
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int m_key_mask;
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DECLARE_READ8_MEMBER(mikro80_8255_portb_r);
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DECLARE_READ8_MEMBER(mikro80_8255_portc_r);
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DECLARE_WRITE8_MEMBER(mikro80_8255_porta_w);
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DECLARE_WRITE8_MEMBER(mikro80_8255_portc_w);
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DECLARE_READ8_MEMBER(mikro80_keyboard_r);
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DECLARE_WRITE8_MEMBER(mikro80_keyboard_w);
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DECLARE_WRITE8_MEMBER(mikro80_tape_w);
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DECLARE_READ8_MEMBER(mikro80_tape_r);
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DECLARE_DRIVER_INIT(radio99);
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DECLARE_DRIVER_INIT(mikro80);
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virtual void machine_reset();
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virtual void video_start();
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UINT32 screen_update_mikro80(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect);
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TIMER_CALLBACK_MEMBER(mikro80_reset);
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protected:
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required_device<i8255_device> m_ppi8255;
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required_device<cassette_image_device> m_cassette;
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required_memory_region m_region_maincpu;
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required_memory_region m_region_gfx1;
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required_memory_bank m_bank1;
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required_ioport m_io_line0;
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required_ioport m_io_line1;
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required_ioport m_io_line2;
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required_ioport m_io_line3;
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required_ioport m_io_line4;
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required_ioport m_io_line5;
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required_ioport m_io_line6;
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required_ioport m_io_line7;
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required_ioport m_io_line8;
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};
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/*----------- defined in machine/mikro80.c -----------*/
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extern const i8255_interface mikro80_ppi8255_interface;
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#endif /* UT88_H_ */
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