class tutankhm_state : public driver_device { public: tutankhm_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) { } /* memory pointers */ UINT8 * m_videoram; UINT8 * m_paletteram; UINT8 * m_scroll; /* video-related */ tilemap_t *m_bg_tilemap; UINT8 m_flip_x; UINT8 m_flip_y; /* misc */ UINT8 m_irq_toggle; UINT8 m_irq_enable; /* devices */ cpu_device *m_maincpu; }; /*----------- defined in video/tutankhm.c -----------*/ WRITE8_HANDLER( tutankhm_flip_screen_x_w ); WRITE8_HANDLER( tutankhm_flip_screen_y_w ); SCREEN_UPDATE( tutankhm );