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/*************************************************************************
Zero Zone
*************************************************************************/
typedef struct _zerozone_state zerozone_state;
struct _zerozone_state
{
/* memory pointers */
UINT16 * videoram;
// UINT16 * paletteram; // currently this uses generic palette handling
size_t videoram_size;
/* video-related */
UINT16 tilebank;
tilemap *zz_tilemap;
/* devices */
const device_config *audiocpu;
};
WRITE16_HANDLER( zerozone_tilemap_w );
WRITE16_HANDLER( zerozone_tilebank_w );
VIDEO_START( zerozone );
VIDEO_UPDATE( zerozone );
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