/************************************************************************* Karnov - Wonder Planet - Chelnov *************************************************************************/ class karnov_state : public driver_device { public: karnov_state(const machine_config &mconfig, device_type type, const char *tag) : driver_device(mconfig, type, tag) { } /* memory pointers */ UINT16 * m_videoram; UINT16 * m_ram; UINT16 * m_pf_data; // UINT16 * m_spriteram; // currently this uses generic buffered spriteram /* video-related */ bitmap_t *m_bitmap_f; tilemap_t *m_fix_tilemap; int m_flipscreen; UINT16 m_scroll[2]; /* misc */ UINT16 m_i8751_return; UINT16 m_i8751_needs_ack; UINT16 m_i8751_coin_pending; UINT16 m_i8751_command_queue; int m_i8751_level; // needed by chelnov int m_microcontroller_id; int m_coin_mask; int m_latch; /* devices */ device_t *m_maincpu; device_t *m_audiocpu; }; enum { KARNOV = 0, KARNOVJ, CHELNOV, CHELNOVU, CHELNOVJ, WNDRPLNT }; /*----------- defined in video/karnov.c -----------*/ WRITE16_HANDLER( karnov_playfield_swap_w ); WRITE16_HANDLER( karnov_videoram_w ); void karnov_flipscreen_w(running_machine &machine, int data); PALETTE_INIT( karnov ); VIDEO_START( karnov ); VIDEO_START( wndrplnt ); SCREEN_UPDATE( karnov );