1 // license:BSD-3-Clause 2 // copyright-holders:Zsolt Vasvari 3 #ifndef MAME_INCLUDES_SAURO_H 4 #define MAME_INCLUDES_SAURO_H 5 6 #pragma once 7 8 #include "machine/74259.h" 9 #include "machine/gen_latch.h" 10 #include "sound/sp0256.h" 11 #include "emupal.h" 12 #include "tilemap.h" 13 14 class sauro_state : public driver_device 15 { 16 public: sauro_state(const machine_config & mconfig,device_type type,const char * tag)17 sauro_state(const machine_config &mconfig, device_type type, const char *tag) : 18 driver_device(mconfig, type, tag), 19 m_maincpu(*this, "maincpu"), 20 m_gfxdecode(*this, "gfxdecode"), 21 m_palette(*this, "palette"), 22 m_sp0256(*this, "speech"), 23 m_mainlatch(*this, "mainlatch"), 24 m_soundlatch(*this, "soundlatch"), 25 m_spriteram(*this, "spriteram"), 26 m_videoram(*this, "videoram"), 27 m_colorram(*this, "colorram"), 28 m_videoram2(*this, "videoram2"), 29 m_colorram2(*this, "colorram2") 30 { } 31 32 void trckydoc(machine_config &config); 33 void tecfri(machine_config &config); 34 void sauro(machine_config &config); 35 void saurob(machine_config &config); 36 37 void init_tecfri(); 38 39 private: 40 required_device<cpu_device> m_maincpu; 41 required_device<gfxdecode_device> m_gfxdecode; 42 required_device<palette_device> m_palette; 43 optional_device<sp0256_device> m_sp0256; 44 optional_device<ls259_device> m_mainlatch; 45 optional_device<generic_latch_8_device> m_soundlatch; // sauro only 46 47 required_shared_ptr<uint8_t> m_spriteram; 48 required_shared_ptr<uint8_t> m_videoram; 49 required_shared_ptr<uint8_t> m_colorram; 50 optional_shared_ptr<uint8_t> m_videoram2; 51 optional_shared_ptr<uint8_t> m_colorram2; 52 53 tilemap_t *m_bg_tilemap; 54 tilemap_t *m_fg_tilemap; 55 uint8_t m_palette_bank; 56 57 bool m_irq_enable; 58 59 virtual void machine_start() override; 60 61 // common 62 DECLARE_WRITE_LINE_MEMBER(vblank_irq); 63 DECLARE_WRITE_LINE_MEMBER(irq_reset_w); 64 DECLARE_WRITE_LINE_MEMBER(coin1_w); 65 DECLARE_WRITE_LINE_MEMBER(coin2_w); 66 DECLARE_WRITE_LINE_MEMBER(flip_screen_w); 67 void videoram_w(offs_t offset, uint8_t data); 68 void colorram_w(offs_t offset, uint8_t data); 69 void scroll_bg_w(uint8_t data); 70 71 // sauro specific 72 void sauro_sound_command_w(uint8_t data); 73 uint8_t sauro_sound_command_r(); 74 DECLARE_WRITE_LINE_MEMBER(sauro_palette_bank0_w); 75 DECLARE_WRITE_LINE_MEMBER(sauro_palette_bank1_w); 76 void sauro_scroll_fg_w(uint8_t data); 77 void sauro_videoram2_w(offs_t offset, uint8_t data); 78 void sauro_colorram2_w(offs_t offset, uint8_t data); 79 void adpcm_w(uint8_t data); 80 81 TILE_GET_INFO_MEMBER(get_tile_info_bg); 82 TILE_GET_INFO_MEMBER(get_tile_info_fg); 83 84 DECLARE_VIDEO_START(trckydoc); 85 DECLARE_VIDEO_START(sauro); 86 87 uint32_t screen_update_trckydoc(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 88 uint32_t screen_update_sauro(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 89 void sauro_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); 90 void trckydoc_draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); 91 92 void sauro_io_map(address_map &map); 93 void sauro_map(address_map &map); 94 void sauro_sound_map(address_map &map); 95 void saurob_sound_map(address_map &map); 96 void trckydoc_map(address_map &map); 97 }; 98 99 #endif // MAME_INCLUDES_SAURO_H 100