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/*************************************************************************
Son Son
*************************************************************************/
class sonson_state : public driver_device
{
public:
sonson_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;
size_t m_videoram_size;
size_t m_spriteram_size;
/* video-related */
tilemap_t *m_bg_tilemap;
/* misc */
int m_last_irq;
/* devices */
device_t *m_audiocpu;
};
/*----------- defined in video/sonson.c -----------*/
WRITE8_HANDLER( sonson_videoram_w );
WRITE8_HANDLER( sonson_colorram_w );
WRITE8_HANDLER( sonson_scrollx_w );
WRITE8_HANDLER( sonson_flipscreen_w );
PALETTE_INIT( sonson );
VIDEO_START( sonson );
SCREEN_UPDATE( sonson );
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