fmopl.h File Reference

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Classes
struct	fm_opl_slot
struct	fm_opl_channel
struct	fm_opl_f

Macros
#define	BUILD_YM3812   (HAS_YM3812)
#define	OPL_OUTPUT_BIT   16
#define	OSD_CPU_H
#define	OPL_TYPE_WAVESEL   0x01 /* waveform select */
#define	OPL_TYPE_ADPCM   0x02 /* DELTA-T ADPCM unit */
#define	OPL_TYPE_KEYBOARD   0x04 /* keyboard interface */
#define	OPL_TYPE_IO   0x08 /* I/O port */
#define	OPL_TYPE_YM3526   (0)
#define	OPL_TYPE_YM3812   (OPL_TYPE_WAVESEL)
#define	OPL_TYPE_Y8950   (OPL_TYPE_ADPCM|OPL_TYPE_KEYBOARD|OPL_TYPE_IO)

Typedefs
typedef unsigned int	UINT32
typedef signed char	INT8
typedef signed short	INT16
typedef signed int	INT32
typedef INT16	OPLSAMPLE
typedef void(*	OPL_TIMERHANDLER) (int channel, double interval_Sec)
typedef void(*	OPL_IRQHANDLER) (int param, int irq)
typedef void(*	OPL_UPDATEHANDLER) (int param, int min_interval_us)
typedef void(*	OPL_PORTHANDLER_W) (int param, unsigned char data)
typedef unsigned char(*	OPL_PORTHANDLER_R) (int param)
typedef struct fm_opl_slot	OPL_SLOT
typedef struct fm_opl_channel	OPL_CH
typedef struct fm_opl_f	FM_OPL

Functions
FM_OPL *	OPLCreate (int type, int clock, int rate)
void	OPLDestroy (FM_OPL *OPL)
void	OPLSetTimerHandler (FM_OPL *OPL, OPL_TIMERHANDLER TimerHandler, int channelOffset)
void	OPLSetIRQHandler (FM_OPL *OPL, OPL_IRQHANDLER IRQHandler, int param)
void	OPLSetUpdateHandler (FM_OPL *OPL, OPL_UPDATEHANDLER UpdateHandler, int param)
void	OPLSetPortHandler (FM_OPL *OPL, OPL_PORTHANDLER_W PortHandler_w, OPL_PORTHANDLER_R PortHandler_r, int param)
void	OPLSetKeyboardHandler (FM_OPL *OPL, OPL_PORTHANDLER_W KeyboardHandler_w, OPL_PORTHANDLER_R KeyboardHandler_r, int param)
void	OPLResetChip (FM_OPL *OPL)
int	OPLWrite (FM_OPL *OPL, int a, int v)
unsigned char	OPLRead (FM_OPL *OPL, int a)
int	OPLTimerOver (FM_OPL *OPL, int c)
void	YM3812UpdateOne (FM_OPL *OPL, INT16 *buffer, int length)
void	Y8950UpdateOne (FM_OPL *OPL, INT16 *buffer, int length)

Macro Definition Documentation

BUILD_YM3812

#define BUILD_YM3812   (HAS_YM3812)

OPL_OUTPUT_BIT

#define OPL_OUTPUT_BIT   16

OPL_TYPE_ADPCM

#define OPL_TYPE_ADPCM   0x02 /* DELTA-T ADPCM unit */

OPL_TYPE_IO

#define OPL_TYPE_IO   0x08 /* I/O port */

OPL_TYPE_KEYBOARD

#define OPL_TYPE_KEYBOARD   0x04 /* keyboard interface */

OPL_TYPE_WAVESEL

#define OPL_TYPE_WAVESEL   0x01 /* waveform select */

OPL_TYPE_Y8950

#define OPL_TYPE_Y8950   (OPL_TYPE_ADPCM|OPL_TYPE_KEYBOARD|OPL_TYPE_IO)

OPL_TYPE_YM3526

#define OPL_TYPE_YM3526   (0)

OPL_TYPE_YM3812

#define OPL_TYPE_YM3812   (OPL_TYPE_WAVESEL)

OSD_CPU_H

#define OSD_CPU_H

Typedef Documentation

FM_OPL

typedef struct fm_opl_f FM_OPL

INT16

typedef signed short INT16

INT32

typedef signed int INT32

INT8

typedef signed char INT8

OPL_CH

typedef struct fm_opl_channel OPL_CH

OPL_IRQHANDLER

typedef void(* OPL_IRQHANDLER) (int param, int irq)

OPL_PORTHANDLER_R

typedef unsigned char(* OPL_PORTHANDLER_R) (int param)

OPL_PORTHANDLER_W

typedef void(* OPL_PORTHANDLER_W) (int param, unsigned char data)

OPL_SLOT

typedef struct fm_opl_slot OPL_SLOT

OPL_TIMERHANDLER

typedef void(* OPL_TIMERHANDLER) (int channel, double interval_Sec)

OPL_UPDATEHANDLER

typedef void(* OPL_UPDATEHANDLER) (int param, int min_interval_us)

OPLSAMPLE

typedef INT16 OPLSAMPLE

UINT32

typedef unsigned int UINT32

Function Documentation

OPLCreate()

FM_OPL * OPLCreate	(	int	type,
		int	clock,
		int	rate )

OPLDestroy()

void OPLDestroy

(

FM_OPL *

OPL

)

OPLRead()

unsigned char OPLRead	(	FM_OPL *	OPL,
		int	a )

OPLResetChip()

void OPLResetChip

(

FM_OPL *

OPL

)

OPLSetIRQHandler()

void OPLSetIRQHandler	(	FM_OPL *	OPL,
		OPL_IRQHANDLER	IRQHandler,
		int	param )

OPLSetKeyboardHandler()

void OPLSetKeyboardHandler	(	FM_OPL *	OPL,
		OPL_PORTHANDLER_W	KeyboardHandler_w,
		OPL_PORTHANDLER_R	KeyboardHandler_r,
		int	param )

OPLSetPortHandler()

void OPLSetPortHandler	(	FM_OPL *	OPL,
		OPL_PORTHANDLER_W	PortHandler_w,
		OPL_PORTHANDLER_R	PortHandler_r,
		int	param )

OPLSetTimerHandler()

void OPLSetTimerHandler	(	FM_OPL *	OPL,
		OPL_TIMERHANDLER	TimerHandler,
		int	channelOffset )

OPLSetUpdateHandler()

void OPLSetUpdateHandler	(	FM_OPL *	OPL,
		OPL_UPDATEHANDLER	UpdateHandler,
		int	param )

OPLTimerOver()

int OPLTimerOver	(	FM_OPL *	OPL,
		int	c )

OPLWrite()

int OPLWrite	(	FM_OPL *	OPL,
		int	a,
		int	v )

Y8950UpdateOne()

void Y8950UpdateOne	(	FM_OPL *	OPL,
		INT16 *	buffer,
		int	length )

YM3812UpdateOne()

void YM3812UpdateOne	(	FM_OPL *	OPL,
		INT16 *	buffer,
		int	length )