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@@ -1,6 +1,8 @@
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#ifndef FMOPL_H
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#ifndef FMOPL_H
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#define FMOPL_H
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#define FMOPL_H
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+#include <stdint.h>
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+
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/* --- system optimize --- */
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/* --- system optimize --- */
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/* select bit size of output : 8 or 16 */
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/* select bit size of output : 8 or 16 */
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#define OPL_OUTPUT_BIT 16
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#define OPL_OUTPUT_BIT 16
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@@ -8,7 +10,6 @@
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/* compiler dependence */
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/* compiler dependence */
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#ifndef OSD_CPU_H
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#ifndef OSD_CPU_H
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#define OSD_CPU_H
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#define OSD_CPU_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 short UINT16; /* unsigned 16bit */
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typedef unsigned int UINT32; /* unsigned 32bit */
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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 char INT8; /* signed 8bit */
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@@ -41,19 +42,19 @@ typedef unsigned char (*OPL_PORTHANDLER_R)(int param);
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typedef struct fm_opl_slot {
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typedef struct fm_opl_slot {
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INT32 TL; /* total level :TL << 8 */
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INT32 TL; /* total level :TL << 8 */
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INT32 TLL; /* adjusted now TL */
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INT32 TLL; /* adjusted now TL */
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- UINT8 KSR; /* key scale rate :(shift down bit) */
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+ uint8_t KSR; /* key scale rate :(shift down bit) */
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INT32 *AR; /* attack rate :&AR_TABLE[AR<<2] */
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INT32 *AR; /* attack rate :&AR_TABLE[AR<<2] */
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INT32 *DR; /* decay rate :&DR_TALBE[DR<<2] */
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INT32 *DR; /* decay rate :&DR_TALBE[DR<<2] */
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INT32 SL; /* sustin level :SL_TALBE[SL] */
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INT32 SL; /* sustin level :SL_TALBE[SL] */
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INT32 *RR; /* release rate :&DR_TABLE[RR<<2] */
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INT32 *RR; /* release rate :&DR_TABLE[RR<<2] */
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- UINT8 ksl; /* keyscale level :(shift down bits) */
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- UINT8 ksr; /* key scale rate :kcode>>KSR */
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+ uint8_t ksl; /* keyscale level :(shift down bits) */
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+ uint8_t ksr; /* key scale rate :kcode>>KSR */
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UINT32 mul; /* multiple :ML_TABLE[ML] */
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UINT32 mul; /* multiple :ML_TABLE[ML] */
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UINT32 Cnt; /* frequency count : */
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UINT32 Cnt; /* frequency count : */
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UINT32 Incr; /* frequency step : */
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UINT32 Incr; /* frequency step : */
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/* envelope generator state */
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/* envelope generator state */
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- UINT8 eg_typ; /* envelope type flag */
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- UINT8 evm; /* envelope phase */
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+ uint8_t eg_typ; /* envelope type flag */
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+ uint8_t evm; /* envelope phase */
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INT32 evc; /* envelope counter */
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INT32 evc; /* envelope counter */
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INT32 eve; /* envelope counter end point */
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INT32 eve; /* envelope counter end point */
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INT32 evs; /* envelope counter step */
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INT32 evs; /* envelope counter step */
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@@ -61,8 +62,8 @@ typedef struct fm_opl_slot {
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INT32 evsd; /* envelope step for DR :DR[ksr] */
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INT32 evsd; /* envelope step for DR :DR[ksr] */
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INT32 evsr; /* envelope step for RR :RR[ksr] */
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INT32 evsr; /* envelope step for RR :RR[ksr] */
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/* LFO */
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/* LFO */
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- UINT8 ams; /* ams flag */
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- UINT8 vib; /* vibrate flag */
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+ uint8_t ams; /* ams flag */
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+ uint8_t vib; /* vibrate flag */
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/* wave selector */
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/* wave selector */
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INT32 **wavetable;
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INT32 **wavetable;
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}OPL_SLOT;
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}OPL_SLOT;
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@@ -70,38 +71,38 @@ typedef struct fm_opl_slot {
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/* ---------- OPL one of channel ---------- */
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/* ---------- OPL one of channel ---------- */
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typedef struct fm_opl_channel {
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typedef struct fm_opl_channel {
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OPL_SLOT SLOT[2];
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OPL_SLOT SLOT[2];
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- UINT8 CON; /* connection type */
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- UINT8 FB; /* feed back :(shift down bit) */
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+ uint8_t CON; /* connection type */
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+ uint8_t FB; /* feed back :(shift down bit) */
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INT32 *connect1; /* slot1 output pointer */
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INT32 *connect1; /* slot1 output pointer */
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INT32 *connect2; /* slot2 output pointer */
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INT32 *connect2; /* slot2 output pointer */
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INT32 op1_out[2]; /* slot1 output for selfeedback */
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INT32 op1_out[2]; /* slot1 output for selfeedback */
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/* phase generator state */
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/* phase generator state */
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UINT32 block_fnum; /* block+fnum : */
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UINT32 block_fnum; /* block+fnum : */
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- UINT8 kcode; /* key code : KeyScaleCode */
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+ uint8_t kcode; /* key code : KeyScaleCode */
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UINT32 fc; /* Freq. Increment base */
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UINT32 fc; /* Freq. Increment base */
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UINT32 ksl_base; /* KeyScaleLevel Base step */
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UINT32 ksl_base; /* KeyScaleLevel Base step */
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- UINT8 keyon; /* key on/off flag */
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+ uint8_t keyon; /* key on/off flag */
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} OPL_CH;
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} OPL_CH;
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/* OPL state */
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/* OPL state */
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typedef struct fm_opl_f {
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typedef struct fm_opl_f {
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- UINT8 type; /* chip type */
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+ uint8_t type; /* chip type */
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int clock; /* master clock (Hz) */
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int clock; /* master clock (Hz) */
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int rate; /* sampling rate (Hz) */
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int rate; /* sampling rate (Hz) */
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double freqbase; /* frequency base */
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double freqbase; /* frequency base */
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double TimerBase; /* Timer base time (==sampling time) */
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double TimerBase; /* Timer base time (==sampling time) */
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- UINT8 address; /* address register */
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- UINT8 status; /* status flag */
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- UINT8 statusmask; /* status mask */
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+ uint8_t address; /* address register */
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+ uint8_t status; /* status flag */
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+ uint8_t statusmask; /* status mask */
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UINT32 mode; /* Reg.08 : CSM , notesel,etc. */
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UINT32 mode; /* Reg.08 : CSM , notesel,etc. */
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/* Timer */
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/* Timer */
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int T[2]; /* timer counter */
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int T[2]; /* timer counter */
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- UINT8 st[2]; /* timer enable */
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+ uint8_t st[2]; /* timer enable */
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/* FM channel slots */
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/* FM channel slots */
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OPL_CH *P_CH; /* pointer of CH */
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OPL_CH *P_CH; /* pointer of CH */
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int max_ch; /* maximum channel */
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int max_ch; /* maximum channel */
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/* Rhythm sention */
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/* Rhythm sention */
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- UINT8 rhythm; /* Rhythm mode , key flag */
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+ uint8_t rhythm; /* Rhythm mode , key flag */
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OPL_PORTHANDLER_R porthandler_r;
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OPL_PORTHANDLER_R porthandler_r;
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OPL_PORTHANDLER_W porthandler_w;
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OPL_PORTHANDLER_W porthandler_w;
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int port_param;
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int port_param;
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@@ -120,7 +121,7 @@ typedef struct fm_opl_f {
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INT32 vibCnt;
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INT32 vibCnt;
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INT32 vibIncr;
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INT32 vibIncr;
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/* wave selector enable flag */
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/* wave selector enable flag */
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- UINT8 wavesel;
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+ uint8_t wavesel;
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/* external event callback handler */
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/* external event callback handler */
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OPL_TIMERHANDLER TimerHandler; /* TIMER handler */
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OPL_TIMERHANDLER TimerHandler; /* TIMER handler */
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int TimerParam; /* TIMER parameter */
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int TimerParam; /* TIMER parameter */
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