// license:BSD-3-Clause // copyright-holders:David Haywood #ifndef MAME_INCLUDES_PASS_H #define MAME_INCLUDES_PASS_H #pragma once #include "tilemap.h" class pass_state : public driver_device { public: pass_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag), m_bg_tilemap(nullptr), m_fg_tilemap(nullptr), m_bg_videoram(*this, "bg_videoram"), m_fg_videoram(*this, "fg_videoram"), m_maincpu(*this, "maincpu"), m_gfxdecode(*this, "gfxdecode") { } void pass(machine_config &config); protected: virtual void video_start() override; private: DECLARE_WRITE16_MEMBER(pass_bg_videoram_w); DECLARE_WRITE16_MEMBER(pass_fg_videoram_w); TILE_GET_INFO_MEMBER(get_pass_bg_tile_info); TILE_GET_INFO_MEMBER(get_pass_fg_tile_info); uint32_t screen_update_pass(screen_device &screen, bitmap_ind16 &bitmap, const rectangle &cliprect); void pass_map(address_map &map); void pass_sound_io_map(address_map &map); void pass_sound_map(address_map &map); tilemap_t *m_bg_tilemap; tilemap_t *m_fg_tilemap; required_shared_ptr m_bg_videoram; required_shared_ptr m_fg_videoram; required_device m_maincpu; required_device m_gfxdecode; }; #endif // MAME_INCLUDES_PASS_H