#ifndef _ES5503_H_ #define _ES5503_H_ struct ES5503interface { void (*irq_callback)(int state); read8_handler adc_read; UINT8 *wave_memory; }; READ8_HANDLER(ES5503_reg_0_r); WRITE8_HANDLER(ES5503_reg_0_w); void ES5503_set_base_0(UINT8 *wavemem); #endif