#pragma once

#include "fm.h"
#include "ay8910.h"
#include "emu2149.h"

void ym2608_update_request(void *param);

typedef struct _ym2608_interface ym2608_interface;
struct _ym2608_interface
{
	ay8910_interface ay8910_intf;
	//void ( *handler )( const device_config *device, int irq );	/* IRQ handler for the YM2608 */
	void ( *handler )( int irq );	/* IRQ handler for the YM2608 */
};

/*READ8_DEVICE_HANDLER( ym2608_r );
WRITE8_DEVICE_HANDLER( ym2608_w );

READ8_DEVICE_HANDLER( ym2608_read_port_r );
READ8_DEVICE_HANDLER( ym2608_status_port_a_r );
READ8_DEVICE_HANDLER( ym2608_status_port_b_r );

WRITE8_DEVICE_HANDLER( ym2608_control_port_a_w );
WRITE8_DEVICE_HANDLER( ym2608_control_port_b_w );
WRITE8_DEVICE_HANDLER( ym2608_data_port_a_w );
WRITE8_DEVICE_HANDLER( ym2608_data_port_b_w );

DEVICE_GET_INFO( ym2608 );
#define SOUND_YM2608 DEVICE_GET_INFO_NAME( ym2608 )*/

void ym2608_stream_update(void *chip, stream_sample_t **outputs, int samples);
void ym2608_stream_update_ay(void *chip, stream_sample_t **outputs, int samples);

int device_start_ym2608(void **chip, int core, int clock, UINT8 AYDisable, UINT8 AYFlags, int* AYrate, int CHIP_SAMPLING_MODE, int CHIP_SAMPLE_RATE);
void device_stop_ym2608(void *chip);
void device_reset_ym2608(void *chip);

UINT8 ym2608_r(void *chip, offs_t offset);
void ym2608_w(void *chip, offs_t offset, UINT8 data);

UINT8 ym2608_read_port_r(void *chip, offs_t offset);
UINT8 ym2608_status_port_a_r(void *chip, offs_t offset);
UINT8 ym2608_status_port_b_r(void *chip, offs_t offset);

void ym2608_control_port_a_w(void *chip, offs_t offset, UINT8 data);
void ym2608_control_port_b_w(void *chip, offs_t offset, UINT8 data);
void ym2608_data_port_a_w(void *chip, offs_t offset, UINT8 data);
void ym2608_data_port_b_w(void *chip, offs_t offset, UINT8 data);

void ym2608_write_data_pcmrom(void *chip, UINT8 rom_id, offs_t ROMSize, offs_t DataStart,
							  offs_t DataLength, const UINT8* ROMData);
void ym2608_set_mute_mask(void *chip, UINT32 MuteMaskFM, UINT32 MuteMaskAY);
void ym2608_set_srchg_cb(void *chip, SRATE_CALLBACK CallbackFunc, void* DataPtr, void* AYDataPtr);