// license:BSD-3-Clause // copyright-holders:Krzysztof Strzecha, Miodrag Milanovic /***************************************************************************** * * includes/galaxy.h * ****************************************************************************/ #ifndef MAME_INCLUDES_GALAXY_H #define MAME_INCLUDES_GALAXY_H #include "imagedev/snapquik.h" #include "imagedev/cassette.h" #include "machine/ram.h" #include "screen.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_screen(*this, "screen") , m_cassette(*this, "cassette") , m_ram(*this, RAM_TAG) , m_region_gfx1(*this, "gfx1") {} DECLARE_READ8_MEMBER(galaxy_keyboard_r); DECLARE_WRITE8_MEMBER(galaxy_latch_w); void init_galaxy(); void init_galaxyp(); virtual void video_start() override; DECLARE_MACHINE_RESET(galaxy); DECLARE_MACHINE_RESET(galaxyp); uint32_t 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_t * data, uint32_t size); DECLARE_SNAPSHOT_LOAD_MEMBER( galaxy ); void galaxy(machine_config &config); void galaxyp(machine_config &config); void galaxy_mem(address_map &map); void galaxyp_io(address_map &map); void galaxyp_mem(address_map &map); protected: required_device m_maincpu; required_device m_screen; required_device m_cassette; required_device m_ram; required_memory_region m_region_gfx1; ioport_port *m_io_ports[8]; int m_interrupts_enabled; uint8_t m_latch_value; uint32_t m_gal_cnt; uint8_t m_code; uint8_t m_first; uint32_t m_start_addr; emu_timer *m_gal_video_timer; bitmap_ind16 m_bitmap; }; #endif // MAME_INCLUDES_GALAXY_H