1 // license:BSD-3-Clause 2 // copyright-holders:Bryan McPhail, David Haywood 3 /************************************************************************* 4 5 Boogie Wings 6 7 *************************************************************************/ 8 9 #include "cpu/h6280/h6280.h" 10 #include "sound/okim6295.h" 11 #include "video/deco16ic.h" 12 #include "video/deco_ace.h" 13 #include "video/bufsprite.h" 14 #include "video/decospr.h" 15 #include "machine/deco104.h" 16 #include "screen.h" 17 18 class boogwing_state : public driver_device 19 { 20 public: boogwing_state(const machine_config & mconfig,device_type type,const char * tag)21 boogwing_state(const machine_config &mconfig, device_type type, const char *tag) 22 : driver_device(mconfig, type, tag) 23 , m_maincpu(*this, "maincpu") 24 , m_audiocpu(*this, "audiocpu") 25 , m_deco104(*this, "ioprot") 26 , m_deco_ace(*this, "deco_ace") 27 , m_screen(*this, "screen") 28 , m_deco_tilegen(*this, "tilegen%u", 1) 29 , m_oki(*this, "oki%u", 1) 30 , m_sprgen(*this, "spritegen%u", 1) 31 , m_spriteram(*this, "spriteram%u", 1) 32 , m_pf_rowscroll(*this, "pf%u_rowscroll", 1) 33 , m_decrypted_opcodes(*this, "decrypted_opcodes") 34 { } 35 36 /* devices */ 37 required_device<cpu_device> m_maincpu; 38 required_device<h6280_device> m_audiocpu; 39 required_device<deco104_device> m_deco104; 40 required_device<deco_ace_device> m_deco_ace; 41 required_device<screen_device> m_screen; 42 required_device_array<deco16ic_device, 2> m_deco_tilegen; 43 required_device_array<okim6295_device, 2> m_oki; 44 required_device_array<decospr_device, 2> m_sprgen; 45 required_device_array<buffered_spriteram16_device, 2> m_spriteram; 46 /* memory pointers */ 47 required_shared_ptr_array<uint16_t, 4> m_pf_rowscroll; 48 required_shared_ptr<uint16_t> m_decrypted_opcodes; 49 50 uint16_t m_priority; 51 bitmap_ind16 m_temp_bitmap; 52 bitmap_ind16 m_alpha_tmap_bitmap; 53 54 void sound_bankswitch_w(uint8_t data); 55 void priority_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 56 void init_boogwing(); 57 virtual void machine_reset() override; 58 virtual void video_start() override; 59 uint32_t screen_update_boogwing(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); 60 void mix_boogwing(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect); 61 uint16_t boogwing_protection_region_0_104_r(offs_t offset); 62 void boogwing_protection_region_0_104_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 63 64 DECO16IC_BANK_CB_MEMBER(bank_callback); 65 DECO16IC_BANK_CB_MEMBER(bank_callback2); 66 void boogwing(machine_config &config); 67 void audio_map(address_map &map); 68 void boogwing_map(address_map &map); 69 void decrypted_opcodes_map(address_map &map); 70 }; 71