/* TOSHIBA TC8521 REAL TIME CLOCK */

#include "driver.h"

 READ8_HANDLER(tc8521_r);
WRITE8_HANDLER(tc8521_w);

struct tc8521_interface
{
	/* output of alarm */
	void (*alarm_output_callback)(int);
};

void tc8521_init(struct tc8521_interface *);

void tc8521_load_stream(mame_file *file);
void tc8521_save_stream(mame_file *file);