// license:BSD-3-Clause // copyright-holders:Roberto Fresca class snookr10_state : public driver_device { public: snookr10_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_videoram(*this, "videoram"), m_colorram(*this, "colorram"), m_maincpu(*this, "maincpu"), m_gfxdecode(*this, "gfxdecode"), m_lamp(*this, "lamp%u", 0U) { } DECLARE_READ8_MEMBER(dsw_port_1_r); DECLARE_READ8_MEMBER(port2000_8_r); DECLARE_WRITE8_MEMBER(output_port_0_w); DECLARE_WRITE8_MEMBER(output_port_1_w); DECLARE_WRITE8_MEMBER(snookr10_videoram_w); DECLARE_WRITE8_MEMBER(snookr10_colorram_w); TILE_GET_INFO_MEMBER(get_bg_tile_info); TILE_GET_INFO_MEMBER(apple10_get_bg_tile_info); TILE_GET_INFO_MEMBER(crystalc_get_bg_tile_info); DECLARE_PALETTE_INIT(snookr10); DECLARE_VIDEO_START(apple10); DECLARE_VIDEO_START(crystalc); DECLARE_PALETTE_INIT(apple10); DECLARE_PALETTE_INIT(crystalc); uint32_t screen_update_snookr10(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void apple10(machine_config &config); void snookr10(machine_config &config); void crystalc(machine_config &config); void tenballs(machine_config &config); void crystalc_map(address_map &map); void snookr10_map(address_map &map); void tenballs_map(address_map &map); protected: virtual void machine_start() override { m_lamp.resolve(); } virtual void video_start() override; int m_outportl; int m_outporth; int m_bit0; int m_bit1; int m_bit2; int m_bit3; int m_bit4; int m_bit5; required_shared_ptr m_videoram; required_shared_ptr m_colorram; tilemap_t *m_bg_tilemap; required_device m_maincpu; required_device m_gfxdecode; output_finder<7> m_lamp; };