50 lines
1.6 KiB
C
50 lines
1.6 KiB
C
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#pragma once
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//#include "attotime.h"
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/* select number of output bits: 8 or 16 */
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#define OPL3_SAMPLE_BITS 16
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/* compiler dependence */
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//#ifndef __OSDCOMM_H__
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//#define __OSDCOMM_H__
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/*typedef unsigned char UINT8; // unsigned 8bit
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typedef unsigned short UINT16; // unsigned 16bit
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typedef unsigned int UINT32; // unsigned 32bit
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typedef signed char INT8; // signed 8bit
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typedef signed short INT16; // signed 16bit
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typedef signed int INT32; // signed 32bit*/
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//#endif
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typedef stream_sample_t OPL3SAMPLE;
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/*
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#if (OPL3_SAMPLE_BITS==16)
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typedef INT16 OPL3SAMPLE;
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#endif
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#if (OPL3_SAMPLE_BITS==8)
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typedef INT8 OPL3SAMPLE;
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#endif
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*/
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//typedef void (*OPL3_TIMERHANDLER)(void *param,int timer,attotime period);
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typedef void (*OPL3_TIMERHANDLER)(void *param,int timer,int period);
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typedef void (*OPL3_IRQHANDLER)(void *param,int irq);
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typedef void (*OPL3_UPDATEHANDLER)(void *param/*,int min_interval_us*/);
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void *ymf262_init(int clock, int rate);
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void ymf262_shutdown(void *chip);
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void ymf262_reset_chip(void *chip);
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int ymf262_write(void *chip, int a, int v);
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unsigned char ymf262_read(void *chip, int a);
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int ymf262_timer_over(void *chip, int c);
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void ymf262_update_one(void *chip, OPL3SAMPLE **buffers, int length);
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void ymf262_set_timer_handler(void *chip, OPL3_TIMERHANDLER TimerHandler, void *param);
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void ymf262_set_irq_handler(void *chip, OPL3_IRQHANDLER IRQHandler, void *param);
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void ymf262_set_update_handler(void *chip, OPL3_UPDATEHANDLER UpdateHandler, void *param);
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void ymf262_set_emu_core(UINT8 Emulator);
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void ymf262_set_mutemask(void *chip, UINT32 MuteMask);
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