1 // license:BSD-3-Clause 2 // copyright-holders:Takahiro Nogi 3 #ifndef MAME_INCLUDES_INUFUKU_H 4 #define MAME_INCLUDES_INUFUKU_H 5 6 #include "video/vsystem_spr.h" 7 #include "machine/gen_latch.h" 8 #include "emupal.h" 9 #include "tilemap.h" 10 11 class inufuku_state : public driver_device 12 { 13 public: inufuku_state(const machine_config & mconfig,device_type type,const char * tag)14 inufuku_state(const machine_config &mconfig, device_type type, const char *tag) 15 : driver_device(mconfig, type, tag), 16 m_bg_videoram(*this, "bg_videoram"), 17 m_bg_rasterram(*this, "bg_rasterram"), 18 m_tx_videoram(*this, "tx_videoram"), 19 m_spriteram1(*this, "spriteram1"), 20 m_spriteram2(*this, "spriteram2"), 21 m_maincpu(*this, "maincpu"), 22 m_audiocpu(*this, "audiocpu"), 23 m_gfxdecode(*this, "gfxdecode"), 24 m_palette(*this, "palette"), 25 m_spr(*this, "vsystem_spr"), 26 m_soundlatch(*this, "soundlatch") { } 27 28 void inufuku(machine_config &config); 29 void _3on3dunk(machine_config &config); 30 31 DECLARE_READ_LINE_MEMBER(soundflag_r); 32 33 private: 34 /* memory pointers */ 35 required_shared_ptr<uint16_t> m_bg_videoram; 36 required_shared_ptr<uint16_t> m_bg_rasterram; 37 required_shared_ptr<uint16_t> m_tx_videoram; 38 required_shared_ptr<uint16_t> m_spriteram1; 39 required_shared_ptr<uint16_t> m_spriteram2; 40 41 /* video-related */ 42 tilemap_t *m_bg_tilemap; 43 tilemap_t *m_tx_tilemap; 44 int m_bg_scrollx; 45 int m_bg_scrolly; 46 int m_tx_scrollx; 47 int m_tx_scrolly; 48 int m_bg_raster; 49 int m_bg_palettebank; 50 int m_tx_palettebank; 51 std::unique_ptr<uint16_t[]> m_spriteram1_old; 52 uint32_t inufuku_tile_callback( uint32_t code ); 53 54 /* devices */ 55 required_device<cpu_device> m_maincpu; 56 required_device<cpu_device> m_audiocpu; 57 required_device<gfxdecode_device> m_gfxdecode; 58 required_device<palette_device> m_palette; 59 required_device<vsystem_spr_device> m_spr; 60 required_device<generic_latch_8_device> m_soundlatch; 61 62 void inufuku_soundrombank_w(uint8_t data); 63 void inufuku_palettereg_w(offs_t offset, uint16_t data); 64 void inufuku_scrollreg_w(offs_t offset, uint16_t data); 65 uint16_t inufuku_bg_videoram_r(offs_t offset); 66 void inufuku_bg_videoram_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 67 uint16_t inufuku_tx_videoram_r(offs_t offset); 68 void inufuku_tx_videoram_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 69 TILE_GET_INFO_MEMBER(get_inufuku_bg_tile_info); 70 TILE_GET_INFO_MEMBER(get_inufuku_tx_tile_info); 71 virtual void machine_start() override; 72 virtual void machine_reset() override; 73 virtual void video_start() override; 74 uint32_t screen_update_inufuku(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 75 DECLARE_WRITE_LINE_MEMBER(screen_vblank_inufuku); 76 void inufuku_map(address_map &map); 77 void inufuku_sound_io_map(address_map &map); 78 void inufuku_sound_map(address_map &map); 79 }; 80 81 #endif // MAME_INCLUDES_INUFUKU_H 82