Hook DBOPL into OPL library and remove FMOPL. Does not generate any

sound yet.

Subversion-branch: /trunk/chocolate-doom
Subversion-revision: 1956

1 files changed, 0 insertions, 167 deletions

diff --git a/opl/fmopl.h b/opl/fmopl.h
deleted file mode 100644
index 2bbe8363..00000000
--- a/opl/fmopl.h
+++ /dev/null
@@ -1,167 +0,0 @@
-/* This file is derived from fmopl.h from ScummVM.
- *
- * ScummVM is the legal property of its developers, whose names
- * are too numerous to list here. Please refer to the COPYRIGHT
- * file distributed with this source distribution.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
-
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
-
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
- *
- * LGPL licensed version of MAMEs fmopl (V0.37a modified) by
- * Tatsuyuki Satoh. Included from LGPL'ed AdPlug.
- */
-
-
-#ifndef OPL_FMOPL_H
-#define OPL_FMOPL_H
-
-#include "inttypes.h"
-
-enum {
-	FMOPL_ENV_BITS_HQ = 16,
-	FMOPL_ENV_BITS_MQ = 8,
-	FMOPL_ENV_BITS_LQ = 8,
-	FMOPL_EG_ENT_HQ = 4096,
-	FMOPL_EG_ENT_MQ = 1024,
-	FMOPL_EG_ENT_LQ = 128
-};
-
-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);
-
-#define OPL_TYPE_WAVESEL   0x01  /* waveform select    */
-
-/* Saving is necessary for member of the 'R' mark for suspend/resume */
-/* ---------- OPL one of slot  ---------- */
-typedef struct fm_opl_slot {
-	int TL;		/* total level     :TL << 8				*/
-	int TLL;	/* adjusted now TL						*/
-	uint8_t KSR;	/* key scale rate  :(shift down bit)	*/
-	int *AR;	/* attack rate     :&AR_TABLE[AR<<2]	*/
-	int *DR;	/* decay rate      :&DR_TABLE[DR<<2]	*/
-	int SL;		/* sustain level   :SL_TABLE[SL]		*/
-	int *RR;	/* release rate    :&DR_TABLE[RR<<2]	*/
-	uint8_t ksl;	/* keyscale level  :(shift down bits)	*/
-	uint8_t ksr;	/* key scale rate  :kcode>>KSR			*/
-	unsigned int mul;	/* multiple        :ML_TABLE[ML]		*/
-	unsigned int Cnt;	/* frequency count						*/
-	unsigned int Incr;	/* frequency step						*/
-
-	/* envelope generator state */
-	uint8_t eg_typ;/* envelope type flag					*/
-	uint8_t evm;	/* envelope phase						*/
-	int evc;	/* envelope counter						*/
-	int eve;	/* envelope counter end point			*/
-	int evs;	/* envelope counter step				*/
-	int evsa;	/* envelope step for AR :AR[ksr]		*/
-	int evsd;	/* envelope step for DR :DR[ksr]		*/
-	int evsr;	/* envelope step for RR :RR[ksr]		*/
-
-	/* LFO */
-	uint8_t ams;		/* ams flag                            */
-	uint8_t vib;		/* vibrate flag                        */
-	/* wave selector */
-	int **wavetable;
-} OPL_SLOT;
-
-/* ---------- OPL one of channel  ---------- */
-typedef struct fm_opl_channel {
-	OPL_SLOT SLOT[2];
-	uint8_t CON;			/* connection type					*/
-	uint8_t FB;			/* feed back       :(shift down bit)*/
-	int *connect1;		/* slot1 output pointer				*/
-	int *connect2;		/* slot2 output pointer				*/
-	int op1_out[2];		/* slot1 output for selfeedback		*/
-
-	/* phase generator state */
-	unsigned int block_fnum;	/* block+fnum						*/
-	uint8_t kcode;		/* key code        : KeyScaleCode	*/
-	unsigned int fc;			/* Freq. Increment base				*/
-	unsigned int ksl_base;		/* KeyScaleLevel Base step			*/
-	uint8_t keyon;		/* key on/off flag					*/
-} OPL_CH;
-
-/* OPL state */
-typedef struct fm_opl_f {
-	uint8_t type;			/* chip type                         */
-	int clock;			/* master clock  (Hz)                */
-	int rate;			/* sampling rate (Hz)                */
-	double freqbase;	/* frequency base                    */
-	double TimerBase;	/* Timer base time (==sampling time) */
-	uint8_t address;		/* address register                  */
-	uint8_t status;		/* status flag                       */
-	uint8_t statusmask;	/* status mask                       */
-	unsigned int mode;			/* Reg.08 : CSM , notesel,etc.       */
-
-	/* Timer */
-	int T[2];			/* timer counter                     */
-	uint8_t st[2];		/* timer enable                      */
-
-	/* FM channel slots */
-	OPL_CH *P_CH;		/* pointer of CH                     */
-	int	max_ch;			/* maximum channel                   */
-
-	/* Rythm sention */
-	uint8_t rythm;		/* Rythm mode , key flag */
-
-	/* time tables */
-	int AR_TABLE[76];	/* atttack rate tables				*/
-	int DR_TABLE[76];	/* decay rate tables				*/
-	unsigned int FN_TABLE[1024];/* fnumber -> increment counter		*/
-
-	/* LFO */
-	int *ams_table;
-	int *vib_table;
-	int amsCnt;
-	int amsIncr;
-	int vibCnt;
-	int vibIncr;
-
-	/* wave selector enable flag */
-	uint8_t wavesel;
-
-	/* external event callback handler */
-	OPL_TIMERHANDLER  TimerHandler;		/* TIMER handler   */
-	int TimerParam;						/* TIMER parameter */
-	OPL_IRQHANDLER    IRQHandler;		/* IRQ handler    */
-	int IRQParam;						/* IRQ parameter  */
-	OPL_UPDATEHANDLER UpdateHandler;	/* stream update handler   */
-	int UpdateParam;					/* stream update parameter */
-} FM_OPL;
-
-/* ---------- Generic interface section ---------- */
-#define OPL_TYPE_YM3526 (0)
-#define OPL_TYPE_YM3812 (OPL_TYPE_WAVESEL)
-
-void OPLBuildTables(int ENV_BITS_PARAM, int EG_ENT_PARAM);
-
-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 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 OPLWriteReg(FM_OPL *OPL, int r, int v);
-void YM3812UpdateOne(FM_OPL *OPL, int16_t *buffer, int length, int interleave);
-
-// Factory method
-FM_OPL *makeAdlibOPL(int rate);
-
-#endif
-