// license:BSD-3-Clause // copyright-holders:Miodrag Milanovic /***************************************************************************** * * includes/ut88.h * ****************************************************************************/ #ifndef UT88_H_ #define UT88_H_ #include "emu.h" #include "cpu/i8085/i8085.h" #include "sound/dac.h" #include "sound/wave.h" #include "machine/i8255.h" #include "imagedev/cassette.h" class ut88_state : public driver_device { public: enum { TIMER_RESET, TIMER_UPDATE_DISPLAY }; ut88_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_cassette(*this, "cassette"), m_ppi(*this, "ppi8255"), m_dac(*this, "dac"), m_p_videoram(*this, "p_videoram"), m_region_maincpu(*this, "maincpu"), m_region_proms(*this, "proms"), m_bank1(*this, "bank1"), m_io_line0(*this, "LINE0"), m_io_line1(*this, "LINE1"), m_io_line2(*this, "LINE2"), m_io_line3(*this, "LINE3"), m_io_line4(*this, "LINE4"), m_io_line5(*this, "LINE5"), m_io_line6(*this, "LINE6"), m_io_line7(*this, "LINE7"), m_io_line8(*this, "LINE8") , m_maincpu(*this, "maincpu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette") { } required_device m_cassette; optional_device m_ppi; optional_device m_dac; DECLARE_READ8_MEMBER(ut88_keyboard_r); DECLARE_WRITE8_MEMBER(ut88_keyboard_w); DECLARE_WRITE8_MEMBER(ut88_sound_w); DECLARE_READ8_MEMBER(ut88_tape_r); DECLARE_READ8_MEMBER(ut88mini_keyboard_r); DECLARE_WRITE8_MEMBER(ut88mini_write_led); DECLARE_READ8_MEMBER(ut88_8255_portb_r); DECLARE_READ8_MEMBER(ut88_8255_portc_r); DECLARE_WRITE8_MEMBER(ut88_8255_porta_w); optional_shared_ptr m_p_videoram; int m_keyboard_mask; int m_lcd_digit[6]; DECLARE_DRIVER_INIT(ut88); DECLARE_DRIVER_INIT(ut88mini); DECLARE_MACHINE_RESET(ut88); DECLARE_VIDEO_START(ut88); DECLARE_MACHINE_START(ut88mini); DECLARE_MACHINE_RESET(ut88mini); UINT32 screen_update_ut88(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); TIMER_CALLBACK_MEMBER(ut88_reset); TIMER_CALLBACK_MEMBER(update_display); protected: required_memory_region m_region_maincpu; optional_memory_region m_region_proms; optional_memory_bank m_bank1; required_ioport m_io_line0; required_ioport m_io_line1; required_ioport m_io_line2; optional_ioport m_io_line3; optional_ioport m_io_line4; optional_ioport m_io_line5; optional_ioport m_io_line6; optional_ioport m_io_line7; optional_ioport m_io_line8; required_device m_maincpu; optional_device m_gfxdecode; optional_device m_palette; virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr); }; /*----------- defined in video/ut88.c -----------*/ extern const gfx_layout ut88_charlayout; #endif /* UT88_H_ */