1 // license:BSD-3-Clause 2 // copyright-holders:David Haywood 3 /************************************************************************* 4 5 Super Slams 6 7 *************************************************************************/ 8 #ifndef MAME_INCLUDES_SUPRSLAM_H 9 #define MAME_INCLUDES_SUPRSLAM_H 10 11 #pragma once 12 13 #include "video/vsystem_spr.h" 14 #include "machine/gen_latch.h" 15 #include "video/k053936.h" 16 #include "tilemap.h" 17 18 class suprslam_state : public driver_device 19 { 20 public: suprslam_state(const machine_config & mconfig,device_type type,const char * tag)21 suprslam_state(const machine_config &mconfig, device_type type, const char *tag) : 22 driver_device(mconfig, type, tag), 23 m_screen_videoram(*this, "screen_videoram"), 24 m_bg_videoram(*this, "bg_videoram"), 25 m_sp_videoram(*this, "sp_videoram"), 26 m_spriteram(*this, "spriteram"), 27 m_screen_vregs(*this, "screen_vregs"), 28 m_maincpu(*this, "maincpu"), 29 m_audiocpu(*this, "audiocpu"), 30 m_k053936(*this, "k053936"), 31 m_spr(*this, "vsystem_spr"), 32 m_palette(*this, "palette"), 33 m_gfxdecode(*this, "gfxdecode"), 34 m_soundlatch(*this, "soundlatch") 35 { } 36 37 void suprslam(machine_config &config); 38 39 protected: 40 virtual void machine_start() override; 41 virtual void machine_reset() override; 42 virtual void video_start() override; 43 44 private: 45 /* memory pointers */ 46 required_shared_ptr<uint16_t> m_screen_videoram; 47 required_shared_ptr<uint16_t> m_bg_videoram; 48 required_shared_ptr<uint16_t> m_sp_videoram; 49 required_shared_ptr<uint16_t> m_spriteram; 50 required_shared_ptr<uint16_t> m_screen_vregs; 51 52 /* video-related */ 53 tilemap_t *m_screen_tilemap; 54 tilemap_t *m_bg_tilemap; 55 uint16_t m_screen_bank; 56 uint16_t m_bg_bank; 57 uint32_t suprslam_tile_callback( uint32_t code ); 58 uint8_t m_spr_ctrl; 59 60 /* devices */ 61 required_device<cpu_device> m_maincpu; 62 required_device<cpu_device> m_audiocpu; 63 required_device<k053936_device> m_k053936; 64 required_device<vsystem_spr_device> m_spr; 65 required_device<palette_device> m_palette; 66 required_device<gfxdecode_device> m_gfxdecode; 67 required_device<generic_latch_8_device> m_soundlatch; 68 69 void suprslam_sh_bankswitch_w(uint8_t data); 70 void suprslam_screen_videoram_w(offs_t offset, uint16_t data); 71 void suprslam_bg_videoram_w(offs_t offset, uint16_t data); 72 void suprslam_bank_w(uint16_t data); 73 void spr_ctrl_w(uint8_t data); 74 TILE_GET_INFO_MEMBER(get_suprslam_tile_info); 75 TILE_GET_INFO_MEMBER(get_suprslam_bg_tile_info); 76 uint32_t screen_update_suprslam(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 77 78 void sound_io_map(address_map &map); 79 void sound_map(address_map &map); 80 void suprslam_map(address_map &map); 81 }; 82 83 #endif // MAME_INCLUDES_SUPRSLAM_H 84