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      1 /*
      2  * CDDL HEADER START
      3  *
      4  * The contents of this file are subject to the terms of the
      5  * Common Development and Distribution License, Version 1.0 only
      6  * (the "License").  You may not use this file except in compliance
      7  * with the License.
      8  *
      9  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
     10  * or http://www.opensolaris.org/os/licensing.
     11  * See the License for the specific language governing permissions
     12  * and limitations under the License.
     13  *
     14  * When distributing Covered Code, include this CDDL HEADER in each
     15  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
     16  * If applicable, add the following below this CDDL HEADER, with the
     17  * fields enclosed by brackets "[]" replaced with your own identifying
     18  * information: Portions Copyright [yyyy] [name of copyright owner]
     19  *
     20  * CDDL HEADER END
     21  */
     22 /*
     23  * Copyright (c) 1992 Sun Microsystems, Inc.  All Rights Reserved.
     24  */
     25 
     26 #ifndef _SYS_DKTP_FCTYPES_H
     27 #define	_SYS_DKTP_FCTYPES_H
     28 
     29 #pragma ident	"%Z%%M%	%I%	%E% SMI"
     30 
     31 #ifdef	__cplusplus
     32 extern "C" {
     33 #endif
     34 
     35 #define	DMULT_MAXCNT	2
     36 #define	DUPLX_MAXCNT	2
     37 
     38 #define	ds_kstat	ds_cmn.dsc_kstat
     39 #define	ds_mutex	ds_cmn.dsc_mutex
     40 #define	ds_tgcomobjp	ds_cmn.dsc_tgcomobjp
     41 
     42 struct  fc_data_cmn {
     43 	kstat_t		*dsc_kstat;
     44 	kmutex_t	dsc_mutex;
     45 	opaque_t	dsc_tgcomobjp;
     46 };
     47 
     48 struct	fc_data {
     49 	struct fc_data_cmn ds_cmn;
     50 
     51 	short		ds_flag;
     52 	short		ds_outcnt;
     53 	struct diskhd	ds_tab;
     54 	opaque_t	ds_queobjp;
     55 };
     56 
     57 #define	ds_actf 	ds_tab.b_actf
     58 #define	ds_actl 	ds_tab.b_actl
     59 #define	ds_waitcnt	ds_tab.b_bcount
     60 #define	ds_bp 		ds_actf
     61 
     62 struct  fc_que  {
     63 	struct fc_que   *next;
     64 	opaque_t	fc_qobjp;
     65 	struct buf	*fc_bp;
     66 	short		fc_outcnt;
     67 	short		fc_maxcnt;
     68 };
     69 
     70 struct	duplx_data {
     71 	struct fc_data_cmn ds_cmn;
     72 
     73 	struct fc_que   ds_readq;
     74 	struct fc_que   ds_writeq;
     75 };
     76 
     77 #ifdef	__cplusplus
     78 }
     79 #endif
     80 
     81 #endif	/* _SYS_DKTP_FCTYPES_H */
     82