// license:BSD-3-Clause // copyright-holders:Paul Leaman, Curt Coder #include "video/bufsprite.h" class sidearms_state : public driver_device { public: sidearms_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_maincpu(*this, "maincpu"), m_audiocpu(*this, "audiocpu"), m_gfxdecode(*this, "gfxdecode"), m_palette(*this, "palette"), m_spriteram(*this, "spriteram") , m_bg_scrollx(*this, "bg_scrollx"), m_bg_scrolly(*this, "bg_scrolly"), m_videoram(*this, "videoram"), m_colorram(*this, "colorram"), m_ports(*this, { { "SYSTEM", "P1", "P2", "DSW0", "DSW1" } }) { } required_device m_maincpu; required_device m_audiocpu; required_device m_gfxdecode; required_device m_palette; required_device m_spriteram; required_shared_ptr m_bg_scrollx; required_shared_ptr m_bg_scrolly; required_shared_ptr m_videoram; required_shared_ptr m_colorram; optional_ioport_array<5> m_ports; int m_gameid; uint8_t *m_tilerom; tilemap_t *m_bg_tilemap; tilemap_t *m_fg_tilemap; int m_bgon; int m_objon; int m_staron; int m_charon; int m_flipon; uint32_t m_hflop_74a_n; uint32_t m_hcount_191; uint32_t m_vcount_191; uint32_t m_latch_374; DECLARE_WRITE8_MEMBER(bankswitch_w); DECLARE_WRITE8_MEMBER(videoram_w); DECLARE_WRITE8_MEMBER(colorram_w); DECLARE_WRITE8_MEMBER(c804_w); DECLARE_WRITE8_MEMBER(gfxctrl_w); DECLARE_WRITE8_MEMBER(star_scrollx_w); DECLARE_WRITE8_MEMBER(star_scrolly_w); DECLARE_READ8_MEMBER(turtship_ports_r); DECLARE_WRITE8_MEMBER(whizz_bankswitch_w); void init_dyger(); void init_sidearms(); void init_whizz(); void init_turtship(); virtual void machine_start() override; virtual void video_start() override; TILE_GET_INFO_MEMBER(get_sidearms_bg_tile_info); TILE_GET_INFO_MEMBER(get_philko_bg_tile_info); TILE_GET_INFO_MEMBER(get_fg_tile_info); TILEMAP_MAPPER_MEMBER(tilemap_scan); uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void draw_sprites_region(bitmap_ind16 &bitmap, const rectangle &cliprect, int start_offset, int end_offset ); void draw_starfield( bitmap_ind16 &bitmap ); void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); void sidearms(machine_config &config); void turtship(machine_config &config); void whizz(machine_config &config); void sidearms_map(address_map &map); void sidearms_sound_map(address_map &map); void turtship_map(address_map &map); void whizz_io_map(address_map &map); void whizz_map(address_map &map); void whizz_sound_map(address_map &map); };