1 // license:BSD-3-Clause 2 // copyright-holders:Nicola Salmoria 3 #ifndef MAME_INCLUDES_TECMO_H 4 #define MAME_INCLUDES_TECMO_H 5 6 #pragma once 7 8 #include "sound/msm5205.h" 9 #include "video/tecmo_spr.h" 10 #include "emupal.h" 11 #include "screen.h" 12 #include "tilemap.h" 13 14 class tecmo_state : public driver_device 15 { 16 public: tecmo_state(const machine_config & mconfig,device_type type,const char * tag)17 tecmo_state(const machine_config &mconfig, device_type type, const char *tag) : 18 driver_device(mconfig, type, tag), 19 m_maincpu(*this, "maincpu"), 20 m_soundcpu(*this, "soundcpu"), 21 m_msm(*this, "msm"), 22 m_screen(*this, "screen"), 23 m_gfxdecode(*this, "gfxdecode"), 24 m_palette(*this, "palette"), 25 m_sprgen(*this, "spritegen"), 26 m_txvideoram(*this, "txvideoram"), 27 m_fgvideoram(*this, "fgvideoram"), 28 m_bgvideoram(*this, "bgvideoram"), 29 m_spriteram(*this, "spriteram"), 30 m_fgscroll(*this, "fgscroll"), 31 m_bgscroll(*this, "bgscroll"), 32 m_adpcm_rom(*this, "adpcm"), 33 m_mainbank(*this, "mainbank") 34 { } 35 36 void geminib(machine_config &config); 37 void backfirt(machine_config &config); 38 void silkworm(machine_config &config); 39 void gemini(machine_config &config); 40 void rygar(machine_config &config); 41 void silkwormp(machine_config &config); 42 43 void init_silkworm(); 44 void init_rygar(); 45 void init_gemini(); 46 47 protected: 48 virtual void machine_start() override; 49 virtual void machine_reset() override; 50 virtual void video_start() override; 51 52 private: 53 required_device<cpu_device> m_maincpu; 54 required_device<cpu_device> m_soundcpu; 55 optional_device<msm5205_device> m_msm; 56 required_device<screen_device> m_screen; 57 required_device<gfxdecode_device> m_gfxdecode; 58 required_device<palette_device> m_palette; 59 required_device<tecmo_spr_device> m_sprgen; 60 61 required_shared_ptr<uint8_t> m_txvideoram; 62 required_shared_ptr<uint8_t> m_fgvideoram; 63 required_shared_ptr<uint8_t> m_bgvideoram; 64 required_shared_ptr<uint8_t> m_spriteram; 65 required_shared_ptr<uint8_t> m_fgscroll; 66 required_shared_ptr<uint8_t> m_bgscroll; 67 68 optional_region_ptr<uint8_t> m_adpcm_rom; 69 required_memory_bank m_mainbank; 70 71 tilemap_t *m_tx_tilemap; 72 tilemap_t *m_fg_tilemap; 73 tilemap_t *m_bg_tilemap; 74 int m_adpcm_pos; 75 int m_adpcm_end; 76 int m_adpcm_data; 77 int m_video_type; 78 79 void bankswitch_w(uint8_t data); 80 void adpcm_end_w(uint8_t data); 81 uint8_t dswa_l_r(); 82 uint8_t dswa_h_r(); 83 uint8_t dswb_l_r(); 84 uint8_t dswb_h_r(); 85 void txvideoram_w(offs_t offset, uint8_t data); 86 void fgvideoram_w(offs_t offset, uint8_t data); 87 void bgvideoram_w(offs_t offset, uint8_t data); 88 void fgscroll_w(offs_t offset, uint8_t data); 89 void bgscroll_w(offs_t offset, uint8_t data); 90 void flipscreen_w(uint8_t data); 91 void adpcm_start_w(uint8_t data); 92 void adpcm_vol_w(uint8_t data); 93 DECLARE_WRITE_LINE_MEMBER(adpcm_int); 94 95 TILE_GET_INFO_MEMBER(get_bg_tile_info); 96 TILE_GET_INFO_MEMBER(get_fg_tile_info); 97 TILE_GET_INFO_MEMBER(gemini_get_bg_tile_info); 98 TILE_GET_INFO_MEMBER(gemini_get_fg_tile_info); 99 TILE_GET_INFO_MEMBER(get_tx_tile_info); 100 101 uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 102 103 void gemini_map(address_map &map); 104 void rygar_map(address_map &map); 105 void rygar_sound_map(address_map &map); 106 void silkworm_map(address_map &map); 107 void tecmo_sound_map(address_map &map); 108 void silkwormp_sound_map(address_map &map); 109 void backfirt_sound_map(address_map &map); 110 }; 111 112 #endif // MAME_INCLUDES_TECMO_H 113