1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SYS_DKTP_TGCOM_H 28*0Sstevel@tonic-gate #define _SYS_DKTP_TGCOM_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate struct tgcom_obj { 37*0Sstevel@tonic-gate opaque_t com_data; 38*0Sstevel@tonic-gate struct tgcom_objops *com_ops; 39*0Sstevel@tonic-gate }; 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate struct tgcom_objops { 42*0Sstevel@tonic-gate int (*com_init)(opaque_t); 43*0Sstevel@tonic-gate int (*com_free)(struct tgcom_obj *); 44*0Sstevel@tonic-gate int (*com_pkt)(opaque_t, struct buf *, int (*func)(caddr_t), 45*0Sstevel@tonic-gate caddr_t); 46*0Sstevel@tonic-gate void (*com_transport)(opaque_t, struct buf *); 47*0Sstevel@tonic-gate void *com_resv[2]; 48*0Sstevel@tonic-gate }; 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate #define TGCOM_INIT(X) (*((struct tgcom_obj *)(X))->com_ops->com_init)\ 51*0Sstevel@tonic-gate (((struct tgcom_obj *)(X))->com_data) 52*0Sstevel@tonic-gate #define TGCOM_FREE(X) (*((struct tgcom_obj *)(X))->com_ops->com_free) ((X)) 53*0Sstevel@tonic-gate #define TGCOM_PKT(X, bp, cb, arg) \ 54*0Sstevel@tonic-gate (*((struct tgcom_obj *)(X))->com_ops->com_pkt) \ 55*0Sstevel@tonic-gate (((struct tgcom_obj *)(X))->com_data, (bp), (cb), (arg)) 56*0Sstevel@tonic-gate #define TGCOM_TRANSPORT(X, bp) \ 57*0Sstevel@tonic-gate (*((struct tgcom_obj *)(X))->com_ops->com_transport) \ 58*0Sstevel@tonic-gate (((struct tgcom_obj *)(X))->com_data, (bp)) 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate #ifdef __cplusplus 61*0Sstevel@tonic-gate } 62*0Sstevel@tonic-gate #endif 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate #endif /* _SYS_DKTP_TGCOM_H */ 65