10Sstevel@tonic-gate /* 20Sstevel@tonic-gate * CDDL HEADER START 30Sstevel@tonic-gate * 40Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*7656SSherry.Moore@Sun.COM * Common Development and Distribution License (the "License"). 6*7656SSherry.Moore@Sun.COM * You may not use this file except in compliance with the License. 70Sstevel@tonic-gate * 80Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 90Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 100Sstevel@tonic-gate * See the License for the specific language governing permissions 110Sstevel@tonic-gate * and limitations under the License. 120Sstevel@tonic-gate * 130Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 140Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 150Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 160Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 170Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 180Sstevel@tonic-gate * 190Sstevel@tonic-gate * CDDL HEADER END 200Sstevel@tonic-gate */ 21*7656SSherry.Moore@Sun.COM 220Sstevel@tonic-gate /* 23*7656SSherry.Moore@Sun.COM * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24*7656SSherry.Moore@Sun.COM * Use is subject to license terms. 250Sstevel@tonic-gate */ 260Sstevel@tonic-gate 270Sstevel@tonic-gate 280Sstevel@tonic-gate #include <sys/types.h> 290Sstevel@tonic-gate #include <sys/param.h> 300Sstevel@tonic-gate #include <sys/systm.h> 310Sstevel@tonic-gate #include <sys/signal.h> 320Sstevel@tonic-gate #include <sys/buf.h> 330Sstevel@tonic-gate #include <sys/conf.h> 340Sstevel@tonic-gate #include <sys/user.h> 350Sstevel@tonic-gate #include <sys/proc.h> 360Sstevel@tonic-gate #include <sys/file.h> 370Sstevel@tonic-gate #include <sys/vnode.h> 380Sstevel@tonic-gate #include <sys/acct.h> 390Sstevel@tonic-gate #include <sys/stream.h> 400Sstevel@tonic-gate #include <sys/ddi.h> 410Sstevel@tonic-gate #include <sys/sunddi.h> 420Sstevel@tonic-gate 430Sstevel@tonic-gate /* 440Sstevel@tonic-gate * Might need to define no operation routines attach(), detach(), 450Sstevel@tonic-gate * reset(), probe(), identify() and get_dev_info(). 460Sstevel@tonic-gate */ 470Sstevel@tonic-gate 480Sstevel@tonic-gate extern int nopropop(); 490Sstevel@tonic-gate 500Sstevel@tonic-gate struct cb_ops no_cb_ops = { 510Sstevel@tonic-gate nodev, /* open */ 520Sstevel@tonic-gate nodev, /* close */ 530Sstevel@tonic-gate nodev, /* strategy */ 540Sstevel@tonic-gate nodev, /* print */ 550Sstevel@tonic-gate nodev, /* dump */ 560Sstevel@tonic-gate nodev, /* read */ 570Sstevel@tonic-gate nodev, /* write */ 580Sstevel@tonic-gate nodev, /* ioctl */ 590Sstevel@tonic-gate nodev, /* devmap */ 600Sstevel@tonic-gate nodev, /* mmap */ 610Sstevel@tonic-gate nodev, /* segmap */ 620Sstevel@tonic-gate nochpoll, /* chpoll */ 630Sstevel@tonic-gate nopropop, /* cb_prop_op */ 640Sstevel@tonic-gate 0, /* stream tab */ 650Sstevel@tonic-gate D_NEW | D_MP /* char/blk driver compatibility flag */ 660Sstevel@tonic-gate }; 670Sstevel@tonic-gate 680Sstevel@tonic-gate struct dev_ops nodev_ops = { 690Sstevel@tonic-gate DEVO_REV, /* devo_rev */ 700Sstevel@tonic-gate 0, /* refcnt */ 710Sstevel@tonic-gate ddi_no_info, /* info */ 720Sstevel@tonic-gate nulldev, /* identify */ 730Sstevel@tonic-gate nulldev, /* probe */ 740Sstevel@tonic-gate ddifail, /* attach */ 750Sstevel@tonic-gate nodev, /* detach */ 760Sstevel@tonic-gate nulldev, /* reset */ 770Sstevel@tonic-gate &no_cb_ops, /* character/block driver operations */ 78*7656SSherry.Moore@Sun.COM (struct bus_ops *)0, /* bus operations for nexus drivers */ 79*7656SSherry.Moore@Sun.COM NULL, /* power */ 80*7656SSherry.Moore@Sun.COM ddi_quiesce_not_needed, /* quiesce */ 810Sstevel@tonic-gate }; 820Sstevel@tonic-gate 830Sstevel@tonic-gate struct dev_ops **devopsp; 840Sstevel@tonic-gate 850Sstevel@tonic-gate int devcnt; 86