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