1 // license:BSD-3-Clause 2 // copyright-holders:Allard van der Bas 3 #ifndef MAME_INCLUDES_SHAOLINS_H 4 #define MAME_INCLUDES_SHAOLINS_H 5 6 #pragma once 7 8 #include "machine/timer.h" 9 #include "emupal.h" 10 #include "tilemap.h" 11 12 class shaolins_state : public driver_device 13 { 14 public: shaolins_state(const machine_config & mconfig,device_type type,const char * tag)15 shaolins_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_spriteram(*this, "spriteram"), 21 m_colorram(*this, "colorram"), 22 m_videoram(*this, "videoram") 23 { } 24 25 void shaolins(machine_config &config); 26 27 private: 28 required_device<cpu_device> m_maincpu; 29 required_device<gfxdecode_device> m_gfxdecode; 30 required_device<palette_device> m_palette; 31 32 required_shared_ptr<uint8_t> m_spriteram; 33 required_shared_ptr<uint8_t> m_colorram; 34 required_shared_ptr<uint8_t> m_videoram; 35 36 int m_palettebank; 37 tilemap_t *m_bg_tilemap; 38 uint8_t m_nmi_enable; 39 40 void videoram_w(offs_t offset, uint8_t data); 41 void colorram_w(offs_t offset, uint8_t data); 42 void palettebank_w(uint8_t data); 43 void scroll_w(uint8_t data); 44 void nmi_w(uint8_t data); 45 46 TILE_GET_INFO_MEMBER(get_bg_tile_info); 47 48 virtual void video_start() override; 49 void shaolins_palette(palette_device &palette) const; 50 51 uint32_t screen_update(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); 52 void draw_sprites(bitmap_ind16 &bitmap, const rectangle &cliprect); 53 54 TIMER_DEVICE_CALLBACK_MEMBER(interrupt); 55 void shaolins_map(address_map &map); 56 }; 57 58 #endif // MAME_INCLUDES_SHAOLINS_H 59