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/*************************************************************************
Gyruss
*************************************************************************/
class gyruss_state : public driver_device
{
public:
gyruss_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag) { }
/* memory pointers */
UINT8 * m_videoram;
UINT8 * m_colorram;
UINT8 * m_spriteram;
UINT8 * m_flipscreen;
/* video-related */
tilemap_t *m_tilemap;
/* devices */
cpu_device *m_audiocpu;
cpu_device *m_audiocpu_2;
UINT8 m_master_nmi_mask;
UINT8 m_slave_irq_mask;
};
/*----------- defined in video/gyruss.c -----------*/
WRITE8_HANDLER( gyruss_spriteram_w );
READ8_HANDLER( gyruss_scanline_r );
PALETTE_INIT( gyruss );
VIDEO_START( gyruss );
SCREEN_UPDATE( gyruss );
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