1 // license:BSD-3-Clause 2 // copyright-holders:Paul Leaman, Curt Coder 3 #ifndef MAME_INCLUDES_SIDEARMS_H 4 #define MAME_INCLUDES_SIDEARMS_H 5 6 #pragma once 7 8 #include "video/bufsprite.h" 9 #include "emupal.h" 10 #include "tilemap.h" 11 12 class sidearms_state : public driver_device 13 { 14 public: sidearms_state(const machine_config & mconfig,device_type type,const char * tag)15 sidearms_state(const machine_config &mconfig, device_type type, const char *tag) : 16 driver_device(mconfig, type, tag), 17 m_maincpu(*this, "maincpu"), 18 m_audiocpu(*this, "audiocpu"), 19 m_gfxdecode(*this, "gfxdecode"), 20 m_palette(*this, "palette"), 21 m_spriteram(*this, "spriteram") , 22 m_bg_scrollx(*this, "bg_scrollx"), 23 m_bg_scrolly(*this, "bg_scrolly"), 24 m_videoram(*this, "videoram"), 25 m_colorram(*this, "colorram"), 26 m_ports(*this, { { "SYSTEM", "P1", "P2", "DSW0", "DSW1" } }) 27 { 28 } 29 30 void sidearms(machine_config &config); 31 void turtship(machine_config &config); 32 void whizz(machine_config &config); 33 34 void init_dyger(); 35 void init_sidearms(); 36 void init_whizz(); 37 void init_turtship(); 38 39 private: 40 required_device<cpu_device> m_maincpu; 41 required_device<cpu_device> m_audiocpu; 42 required_device<gfxdecode_device> m_gfxdecode; 43 required_device<palette_device> m_palette; 44 required_device<buffered_spriteram8_device> m_spriteram; 45 46 required_shared_ptr<uint8_t> m_bg_scrollx; 47 required_shared_ptr<uint8_t> m_bg_scrolly; 48 required_shared_ptr<uint8_t> m_videoram; 49 required_shared_ptr<uint8_t> m_colorram; 50 51 optional_ioport_array<5> m_ports; 52 53 int m_gameid; 54 55 uint8_t *m_tilerom; 56 tilemap_t *m_bg_tilemap; 57 tilemap_t *m_fg_tilemap; 58 59 int m_bgon; 60 int m_objon; 61 int m_staron; 62 int m_charon; 63 int m_flipon; 64 65 uint32_t m_hflop_74a_n; 66 uint32_t m_hcount_191; 67 uint32_t m_vcount_191; 68 uint32_t m_latch_374; 69 70 void bankswitch_w(uint8_t data); 71 void videoram_w(offs_t offset, uint8_t data); 72 void colorram_w(offs_t offset, uint8_t data); 73 void c804_w(uint8_t data); 74 void gfxctrl_w(uint8_t data); 75 void star_scrollx_w(uint8_t data); 76 void star_scrolly_w(uint8_t data); 77 78 uint8_t turtship_ports_r(offs_t offset); 79 80 void whizz_bankswitch_w(uint8_t data); 81 82 virtual void machine_start() override; 83 virtual void video_start() override; 84 85 TILE_GET_INFO_MEMBER(get_sidearms_bg_tile_info); 86 TILE_GET_INFO_MEMBER(get_philko_bg_tile_info); 87 TILE_GET_INFO_MEMBER(get_fg_tile_info); 88 TILEMAP_MAPPER_MEMBER(tilemap_scan); 89 90 uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 91 void draw_sprites_region(bitmap_ind16 &bitmap, const rectangle &cliprect, int start_offset, int end_offset ); 92 void draw_starfield( bitmap_ind16 &bitmap ); 93 void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); 94 95 void sidearms_map(address_map &map); 96 void sidearms_sound_map(address_map &map); 97 void turtship_map(address_map &map); 98 void whizz_io_map(address_map &map); 99 void whizz_map(address_map &map); 100 void whizz_sound_map(address_map &map); 101 }; 102 103 #endif // MAME_INCLUDES_SIDEARMS_H 104