/***************************************************************************** * * includes/galaxy.h * ****************************************************************************/ #ifndef GALAXY_H_ #define GALAXY_H_ #include "imagedev/snapquik.h" #include "imagedev/cassette.h" #include "machine/ram.h" class galaxy_state : public driver_device { public: galaxy_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_cassette(*this, "cassette"), m_ram(*this, RAM_TAG), m_region_gfx1(*this, "gfx1") { } int m_interrupts_enabled; UINT8 m_latch_value; UINT32 m_gal_cnt; UINT8 m_code; UINT8 m_first; UINT32 m_start_addr; emu_timer *m_gal_video_timer; bitmap_ind16 m_bitmap; DECLARE_READ8_MEMBER(galaxy_keyboard_r); DECLARE_WRITE8_MEMBER(galaxy_latch_w); DECLARE_DRIVER_INIT(galaxy); DECLARE_DRIVER_INIT(galaxyp); virtual void video_start(); DECLARE_MACHINE_RESET(galaxy); DECLARE_MACHINE_RESET(galaxyp); UINT32 screen_update_galaxy(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); INTERRUPT_GEN_MEMBER(galaxy_interrupt); TIMER_CALLBACK_MEMBER(gal_video); IRQ_CALLBACK_MEMBER(galaxy_irq_callback); void galaxy_set_timer(); void galaxy_setup_snapshot (const UINT8 * data, UINT32 size); required_device m_maincpu; DECLARE_SNAPSHOT_LOAD_MEMBER( galaxy ); protected: required_device m_cassette; required_device m_ram; required_memory_region m_region_gfx1; ioport_port *m_io_ports[8]; }; #endif /* GALAXY_H_ */