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class wwfwfest_state : public driver_device
{
public:
wwfwfest_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
UINT16 *m_fg0_videoram;
UINT16 *m_bg0_videoram;
UINT16 *m_bg1_videoram;
UINT16 m_pri;
UINT16 m_bg0_scrollx;
UINT16 m_bg0_scrolly;
UINT16 m_bg1_scrollx;
UINT16 m_bg1_scrolly;
tilemap_t *m_fg0_tilemap;
tilemap_t *m_bg0_tilemap;
tilemap_t *m_bg1_tilemap;
UINT16 m_sprite_xoff;
UINT16 m_bg0_dx;
UINT16 m_bg1_dx[2];
};
/*----------- defined in video/wwfwfest.c -----------*/
VIDEO_START( wwfwfest );
VIDEO_START( wwfwfstb );
SCREEN_UPDATE( wwfwfest );
WRITE16_HANDLER( wwfwfest_fg0_videoram_w );
WRITE16_HANDLER( wwfwfest_bg0_videoram_w );
WRITE16_HANDLER( wwfwfest_bg1_videoram_w );
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