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/*************************************************************************
4enraya
*************************************************************************/
class _4enraya_state : public driver_device
{
public:
_4enraya_state(const machine_config &mconfig, device_type type, const char *tag)
: driver_device(mconfig, type, tag), m_snd_latch_bit(4) { }
/* memory pointers */
UINT8 m_videoram[0x1000];
UINT8 m_workram[0x1000];
/* video-related */
tilemap_t *m_bg_tilemap;
/* sound-related */
int m_soundlatch;
int m_last_snd_ctrl;
int m_videoram_size;
int m_snd_latch_bit;
};
/*----------- defined in video/4enraya.c -----------*/
WRITE8_HANDLER( fenraya_videoram_w );
VIDEO_START( 4enraya );
SCREEN_UPDATE( 4enraya );
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