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opmreg.h revision 1.1.1.1 
      1 /*	$NetBSD: opmreg.h,v 1.1.1.1 1996/05/05 12:17:03 oki Exp $	*/
      2 
      3 /*
      4  * Copyright (c) 1995 Masanobu Saitoh, Takuya Harakawa.
      5  * All rights reserved.
      6  *
      7  * Redistribution and use in source and binary forms, with or without
      8  * modification, are permitted provided that the following conditions
      9  * are met:
     10  * 1. Redistributions of source code must retain the above copyright
     11  *    notice, this list of conditions and the following disclaimer.
     12  * 2. Redistributions in binary form must reproduce the above copyright
     13  *    notice, this list of conditions and the following disclaimer in the
     14  *    documentation and/or other materials provided with the distribution.
     15  * 3. All advertising materials mentioning features or use of this software
     16  *    must display the following acknowledgement:
     17  *	This product includes software developed by Masanobu Saitoh.
     18  * 4. Neither the name of the University nor of the Laboratory may be used
     19  *    to endorse or promote products derived from this software without
     20  *    specific prior written permission.
     21  *
     22  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     23  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     24  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     25  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     26  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     27  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     28  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     29  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     30  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     31  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     32  * SUCH DAMAGE.
     33  */
     34 
     35 #ifndef _OPMREG_H_
     36 #define _OPMREG_H_
     37 /*
     38  * OPM voice structure
     39  */
     40 struct opm_operator {
     41 	u_char ar;
     42 	u_char d1r;
     43 	u_char d2r;
     44 	u_char rr;
     45 	u_char d1l;
     46 	u_char tl;
     47 	u_char ks;
     48 	u_char mul;
     49 	u_char dt1;
     50 	u_char dt2;
     51 	u_char ame;
     52 };
     53 
     54 struct opm_voice {
     55 	struct opm_operator m1;
     56 	struct opm_operator c1;
     57 	struct opm_operator m2;
     58 	struct opm_operator c2;
     59 	u_char con;	/* connection */
     60 	u_char fb;	/* feedback level */
     61 	u_char sm;	/* slot mask */
     62 };
     63 
     64 /* XXX */
     65 
     66 #define	OPM1B_CT1MSK	(0x80)
     67 #define	OPM1B_CT2MSK	(0x40)
     68 
     69 #define	FDCSTBY	(0x00)
     70 #define	FDCRDY	(0x40)
     71 
     72 void adpcm_chgclk	__P((u_char));
     73 void fdc_force_ready	__P((u_char));
     74 
     75 #endif /* !_OPMREG_H_ */
     76