17c478bd9Sstevel@tonic-gate /* 27c478bd9Sstevel@tonic-gate * CDDL HEADER START 37c478bd9Sstevel@tonic-gate * 47c478bd9Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*19397407SSherry Moore * Common Development and Distribution License (the "License"). 6*19397407SSherry Moore * You may not use this file except in compliance with the License. 77c478bd9Sstevel@tonic-gate * 87c478bd9Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 97c478bd9Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 107c478bd9Sstevel@tonic-gate * See the License for the specific language governing permissions 117c478bd9Sstevel@tonic-gate * and limitations under the License. 127c478bd9Sstevel@tonic-gate * 137c478bd9Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 147c478bd9Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 157c478bd9Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 167c478bd9Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 177c478bd9Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 187c478bd9Sstevel@tonic-gate * 197c478bd9Sstevel@tonic-gate * CDDL HEADER END 207c478bd9Sstevel@tonic-gate */ 21*19397407SSherry Moore 227c478bd9Sstevel@tonic-gate /* 23*19397407SSherry Moore * Copyright 2008 Sun Microsystems, Inc. All rights reserved. 24*19397407SSherry Moore * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate 287c478bd9Sstevel@tonic-gate #include <sys/types.h> 297c478bd9Sstevel@tonic-gate #include <sys/param.h> 307c478bd9Sstevel@tonic-gate #include <sys/systm.h> 317c478bd9Sstevel@tonic-gate #include <sys/signal.h> 327c478bd9Sstevel@tonic-gate #include <sys/buf.h> 337c478bd9Sstevel@tonic-gate #include <sys/conf.h> 347c478bd9Sstevel@tonic-gate #include <sys/user.h> 357c478bd9Sstevel@tonic-gate #include <sys/proc.h> 367c478bd9Sstevel@tonic-gate #include <sys/file.h> 377c478bd9Sstevel@tonic-gate #include <sys/vnode.h> 387c478bd9Sstevel@tonic-gate #include <sys/acct.h> 397c478bd9Sstevel@tonic-gate #include <sys/stream.h> 407c478bd9Sstevel@tonic-gate #include <sys/ddi.h> 417c478bd9Sstevel@tonic-gate #include <sys/sunddi.h> 427c478bd9Sstevel@tonic-gate 437c478bd9Sstevel@tonic-gate /* 447c478bd9Sstevel@tonic-gate * Might need to define no operation routines attach(), detach(), 457c478bd9Sstevel@tonic-gate * reset(), probe(), identify() and get_dev_info(). 467c478bd9Sstevel@tonic-gate */ 477c478bd9Sstevel@tonic-gate 487c478bd9Sstevel@tonic-gate extern int nopropop(); 497c478bd9Sstevel@tonic-gate 507c478bd9Sstevel@tonic-gate struct cb_ops no_cb_ops = { 517c478bd9Sstevel@tonic-gate nodev, /* open */ 527c478bd9Sstevel@tonic-gate nodev, /* close */ 537c478bd9Sstevel@tonic-gate nodev, /* strategy */ 547c478bd9Sstevel@tonic-gate nodev, /* print */ 557c478bd9Sstevel@tonic-gate nodev, /* dump */ 567c478bd9Sstevel@tonic-gate nodev, /* read */ 577c478bd9Sstevel@tonic-gate nodev, /* write */ 587c478bd9Sstevel@tonic-gate nodev, /* ioctl */ 597c478bd9Sstevel@tonic-gate nodev, /* devmap */ 607c478bd9Sstevel@tonic-gate nodev, /* mmap */ 617c478bd9Sstevel@tonic-gate nodev, /* segmap */ 627c478bd9Sstevel@tonic-gate nochpoll, /* chpoll */ 637c478bd9Sstevel@tonic-gate nopropop, /* cb_prop_op */ 647c478bd9Sstevel@tonic-gate 0, /* stream tab */ 657c478bd9Sstevel@tonic-gate D_NEW | D_MP /* char/blk driver compatibility flag */ 667c478bd9Sstevel@tonic-gate }; 677c478bd9Sstevel@tonic-gate 687c478bd9Sstevel@tonic-gate struct dev_ops nodev_ops = { 697c478bd9Sstevel@tonic-gate DEVO_REV, /* devo_rev */ 707c478bd9Sstevel@tonic-gate 0, /* refcnt */ 717c478bd9Sstevel@tonic-gate ddi_no_info, /* info */ 727c478bd9Sstevel@tonic-gate nulldev, /* identify */ 737c478bd9Sstevel@tonic-gate nulldev, /* probe */ 747c478bd9Sstevel@tonic-gate ddifail, /* attach */ 757c478bd9Sstevel@tonic-gate nodev, /* detach */ 767c478bd9Sstevel@tonic-gate nulldev, /* reset */ 777c478bd9Sstevel@tonic-gate &no_cb_ops, /* character/block driver operations */ 78*19397407SSherry Moore (struct bus_ops *)0, /* bus operations for nexus drivers */ 79*19397407SSherry Moore NULL, /* power */ 80*19397407SSherry Moore ddi_quiesce_not_needed, /* quiesce */ 817c478bd9Sstevel@tonic-gate }; 827c478bd9Sstevel@tonic-gate 837c478bd9Sstevel@tonic-gate struct dev_ops **devopsp; 847c478bd9Sstevel@tonic-gate 857c478bd9Sstevel@tonic-gate int devcnt; 86