class quizpani_state : public driver_device { public: quizpani_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) { } UINT16 *m_bg_videoram; UINT16 *m_txt_videoram; UINT16 *m_scrollreg; tilemap_t *m_bg_tilemap; tilemap_t *m_txt_tilemap; int m_bgbank; int m_txtbank; }; /*----------- defined in video/quizpani.c -----------*/ WRITE16_HANDLER( quizpani_bg_videoram_w ); WRITE16_HANDLER( quizpani_txt_videoram_w ); WRITE16_HANDLER( quizpani_tilesbank_w ); VIDEO_START( quizpani ); SCREEN_UPDATE( quizpani );