1 // license:BSD-3-Clause 2 // copyright-holders:Mike Coates 3 /************************************************************************* 4 5 Rainbow Islands 6 7 *************************************************************************/ 8 #ifndef MAME_INCLUDES_RBISLAND_H 9 #define MAME_INCLUDES_RBISLAND_H 10 11 #pragma once 12 13 14 #include "machine/taitocchip.h" 15 16 #include "video/pc080sn.h" 17 #include "video/pc090oj.h" 18 #include "machine/timer.h" 19 #include "emupal.h" 20 21 class rbisland_state : public driver_device 22 { 23 public: rbisland_state(const machine_config & mconfig,device_type type,const char * tag)24 rbisland_state(const machine_config &mconfig, device_type type, const char *tag) : 25 driver_device(mconfig, type, tag), 26 m_spriteram(*this, "spriteram"), 27 m_maincpu(*this, "maincpu"), 28 m_audiocpu(*this, "audiocpu"), 29 m_cchip(*this, "cchip"), 30 m_pc080sn(*this, "pc080sn"), 31 m_pc090oj(*this, "pc090oj"), 32 m_gfxdecode(*this, "gfxdecode"), 33 m_palette(*this, "palette"), 34 m_cchip_irq_clear(*this, "cchip_irq_clear") 35 { } 36 37 void jumping(machine_config &config); 38 void rbisland(machine_config &config); 39 void jumpingi(machine_config &config); 40 41 void init_jumping(); 42 void init_rbisland(); 43 44 protected: 45 virtual void machine_start() override; 46 47 private: 48 void jumping_sound_w(offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 49 uint8_t jumping_latch_r(); 50 void jumping_spritectrl_w(offs_t offset, uint16_t data); 51 void bankswitch_w(uint8_t data); 52 void counters_w(uint8_t data); 53 DECLARE_VIDEO_START(jumping); 54 void rbisland_colpri_cb(u32 &sprite_colbank, u32 &pri_mask, u16 sprite_ctrl); 55 uint32_t screen_update_rainbow(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 56 uint32_t screen_update_jumping(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 57 TIMER_CALLBACK_MEMBER(cchip_timer); 58 INTERRUPT_GEN_MEMBER(interrupt); 59 TIMER_DEVICE_CALLBACK_MEMBER(cchip_irq_clear_cb); 60 61 void jumping_map(address_map &map); 62 void jumping_sound_map(address_map &map); 63 void rbisland_map(address_map &map); 64 void rbisland_sound_map(address_map &map); 65 66 /* memory pointers */ 67 optional_shared_ptr<uint16_t> m_spriteram; 68 69 /* video-related */ 70 uint16_t m_sprite_ctrl; 71 uint16_t m_sprites_flipscreen; 72 73 /* misc */ 74 uint8_t m_jumping_latch; 75 76 /* devices */ 77 required_device<cpu_device> m_maincpu; 78 required_device<cpu_device> m_audiocpu; 79 optional_device<taito_cchip_device> m_cchip; 80 required_device<pc080sn_device> m_pc080sn; 81 optional_device<pc090oj_device> m_pc090oj; 82 required_device<gfxdecode_device> m_gfxdecode; 83 required_device<palette_device> m_palette; 84 optional_device<timer_device> m_cchip_irq_clear; 85 }; 86 87 #endif // MAME_INCLUDES_RBISLAND_H 88