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#ifndef SN76496_H

#define SN76496_H

#include 

#ifdef __cplusplus

#define SN76496_H_BEGIN_ extern "C" {

#define SN76496_H_END_ }

#else

#define SN76496_H_BEGIN_

#define SN76496_H_END_

#endif

SN76496_H_BEGIN_

#define MAX_76496 4

struct SN76496interface

{

    int num;    /* total number of 76496 in the machine */

    int baseclock;

    int volume[MAX_76496];

};

int SN76496_sh_start();

void SN76496_0_w(int offset,int data);

void SN76496_1_w(int offset,int data);

void SN76496_2_w(int offset,int data);

void SN76496_3_w(int offset,int data);

void SN76496_dump(int chip, uint8_t buf[16]);

void SN76496_restore(int chip, uint8_t buf[16]);

void SN76496_set_clock(int chip,int _clock);

int SN76496_init(int chip, int clock, int sample_rate, int sample_bits);

void SN76496Write(int chip, int data);

void SN76496Update_8_2(int chip,void *buffer, int length);

void SN76496Update_16_2(int chip,void *buffer, int length);

SN76496_H_END_

#endif