#pragma once #ifndef __HC55516_H__ #define __HC55516_H__ /* sets the digit (0 or 1) */ void hc55516_digit_w(running_device *device, int digit); /* sets the clock state (0 or 1, clocked on the rising edge) */ void hc55516_clock_w(running_device *device, int state); /* returns whether the clock is currently LO or HI */ int hc55516_clock_state_r(running_device *device); DEVICE_GET_INFO( hc55516 ); DEVICE_GET_INFO( mc3417 ); DEVICE_GET_INFO( mc3418 ); #define SOUND_HC55516 DEVICE_GET_INFO_NAME( hc55516 ) #define SOUND_MC3417 DEVICE_GET_INFO_NAME( mc3417 ) #define SOUND_MC3418 DEVICE_GET_INFO_NAME( mc3418 ) #endif /* __HC55516_H__ */