1 // license:BSD-3-Clause 2 // copyright-holders:Manuel Abadia, Mike Coates, Nicola Salmoria, Miguel Angel Horna 3 #ifndef MAME_INCLUDES_WRALLY_H 4 #define MAME_INCLUDES_WRALLY_H 5 6 #pragma once 7 8 #include "machine/74259.h" 9 #include "video/gaelco_wrally_sprites.h" 10 #include "emupal.h" 11 #include "tilemap.h" 12 13 class wrally_state : public driver_device 14 { 15 public: wrally_state(const machine_config & mconfig,device_type type,const char * tag)16 wrally_state(const machine_config &mconfig, device_type type, const char *tag) : 17 driver_device(mconfig, type, tag), 18 m_maincpu(*this, "maincpu"), 19 m_outlatch(*this, "outlatch"), 20 m_gfxdecode(*this, "gfxdecode"), 21 m_palette(*this, "palette"), 22 m_sprites(*this, "sprites"), 23 m_okibank(*this, "okibank"), 24 m_videoram(*this, "videoram"), 25 m_vregs(*this, "vregs"), 26 m_spriteram(*this, "spriteram"), 27 m_shareram(*this, "shareram"), 28 m_tilemap{ nullptr, nullptr } 29 { 30 } 31 32 void wrally(machine_config &config); 33 34 private: 35 uint8_t shareram_r(offs_t offset); 36 void shareram_w(offs_t offset, uint8_t data); 37 void vram_w(address_space &space, offs_t offset, uint16_t data, uint16_t mem_mask = ~0); 38 DECLARE_WRITE_LINE_MEMBER(flipscreen_w); 39 void okim6295_bankswitch_w(uint8_t data); 40 DECLARE_WRITE_LINE_MEMBER(coin1_counter_w); 41 DECLARE_WRITE_LINE_MEMBER(coin2_counter_w); 42 DECLARE_WRITE_LINE_MEMBER(coin1_lockout_w); 43 DECLARE_WRITE_LINE_MEMBER(coin2_lockout_w); 44 45 template<int Layer> TILE_GET_INFO_MEMBER(get_tile_info); 46 47 uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 48 49 virtual void machine_start() override; 50 virtual void video_start() override; 51 void mcu_hostmem_map(address_map &map); 52 void oki_map(address_map &map); 53 void wrally_map(address_map &map); 54 55 required_device<cpu_device> m_maincpu; 56 required_device<ls259_device> m_outlatch; 57 required_device<gfxdecode_device> m_gfxdecode; 58 required_device<palette_device> m_palette; 59 required_device<gaelco_wrally_sprites_device> m_sprites; 60 required_memory_bank m_okibank; 61 62 required_shared_ptr<uint16_t> m_videoram; 63 required_shared_ptr<uint16_t> m_vregs; 64 required_shared_ptr<uint16_t> m_spriteram; 65 required_shared_ptr<uint16_t> m_shareram; 66 67 tilemap_t *m_tilemap[2]; 68 }; 69 70 #endif // MAME_INCLUDES_WRALLY_H 71