1 // license:BSD-3-Clause 2 // copyright-holders:Nicola Salmoria 3 #ifndef MAME_INCLUDES_ZACCARIA_H 4 #define MAME_INCLUDES_ZACCARIA_H 5 6 #pragma once 7 8 #include "audio/zaccaria.h" 9 #include "emupal.h" 10 #include "tilemap.h" 11 12 class zaccaria_state : public driver_device 13 { 14 public: zaccaria_state(const machine_config & mconfig,device_type type,const char * tag)15 zaccaria_state(const machine_config &mconfig, device_type type, const char *tag) 16 : driver_device(mconfig, type, tag) 17 , m_maincpu(*this, "maincpu") 18 , m_gfxdecode(*this, "gfxdecode") 19 , m_palette(*this, "palette") 20 , m_audiopcb(*this, "audiopcb") 21 , m_videoram(*this, "videoram") 22 , m_attributesram(*this, "attributesram") 23 , m_spriteram(*this, "spriteram") 24 , m_spriteram2(*this, "spriteram2") 25 , m_dsw_port(*this, "DSW.%u", 0) 26 { } 27 28 void zaccaria(machine_config &config); 29 30 protected: 31 virtual void machine_start() override; 32 virtual void machine_reset() override; 33 virtual void video_start() override; 34 35 private: 36 uint8_t dsw_r(); 37 uint8_t prot1_r(offs_t offset); 38 uint8_t prot2_r(offs_t offset); 39 DECLARE_WRITE_LINE_MEMBER(coin_w); 40 DECLARE_WRITE_LINE_MEMBER(nmi_mask_w); 41 void videoram_w(offs_t offset, uint8_t data); 42 void attributes_w(offs_t offset, uint8_t data); 43 DECLARE_WRITE_LINE_MEMBER(flip_screen_x_w); 44 DECLARE_WRITE_LINE_MEMBER(flip_screen_y_w); 45 void dsw_sel_w(uint8_t data); 46 TILE_GET_INFO_MEMBER(get_tile_info); 47 void zaccaria_palette(palette_device &palette) const; 48 uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 49 DECLARE_WRITE_LINE_MEMBER(vblank_irq); 50 void draw_sprites(bitmap_ind16 &bitmap,const rectangle &cliprect,uint8_t *spriteram,int color,int section); 51 52 void main_map(address_map &map); 53 54 required_device<cpu_device> m_maincpu; 55 required_device<gfxdecode_device> m_gfxdecode; 56 required_device<palette_device> m_palette; 57 required_device<zac1b11142_audio_device> m_audiopcb; 58 59 required_shared_ptr<uint8_t> m_videoram; 60 required_shared_ptr<uint8_t> m_attributesram; 61 required_shared_ptr<uint8_t> m_spriteram; 62 required_shared_ptr<uint8_t> m_spriteram2; 63 64 required_ioport_array<3> m_dsw_port; 65 66 int m_dsw_sel; 67 tilemap_t *m_bg_tilemap; 68 uint8_t m_nmi_mask; 69 }; 70 71 #endif // MAME_INCLUDES_ZACCARIA_H 72