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path: root/src/mame/includes/wwfsstar.h
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class wwfsstar_state : public driver_device
{
public:
	wwfsstar_state(const machine_config &mconfig, device_type type, const char *tag)
		: driver_device(mconfig, type, tag) ,
		m_spriteram(*this, "spriteram"),
		m_fg0_videoram(*this, "fg0_videoram"),
		m_bg0_videoram(*this, "bg0_videoram"){ }

	int m_vblank;
	int m_scrollx;
	int m_scrolly;
	required_shared_ptr<UINT16> m_spriteram;
	required_shared_ptr<UINT16> m_fg0_videoram;
	required_shared_ptr<UINT16> m_bg0_videoram;
	tilemap_t *m_fg0_tilemap;
	tilemap_t *m_bg0_tilemap;
	DECLARE_WRITE16_MEMBER(wwfsstar_scrollwrite);
	DECLARE_WRITE16_MEMBER(wwfsstar_soundwrite);
	DECLARE_WRITE16_MEMBER(wwfsstar_flipscreen_w);
	DECLARE_WRITE16_MEMBER(wwfsstar_irqack_w);
	DECLARE_WRITE16_MEMBER(wwfsstar_fg0_videoram_w);
	DECLARE_WRITE16_MEMBER(wwfsstar_bg0_videoram_w);
	DECLARE_CUSTOM_INPUT_MEMBER(wwfsstar_vblank_r);
};


/*----------- defined in video/wwfsstar.c -----------*/

VIDEO_START( wwfsstar );
SCREEN_UPDATE_IND16( wwfsstar );