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 5936b7af6Sjw149990 * Common Development and Distribution License (the "License"). 6936b7af6Sjw149990 * 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 */ 21936b7af6Sjw149990 227c478bd9Sstevel@tonic-gate /* 23*ed141cfcSsrivijitha dugganapalli * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 247c478bd9Sstevel@tonic-gate * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 277c478bd9Sstevel@tonic-gate #ifndef _DEVID_H 287c478bd9Sstevel@tonic-gate #define _DEVID_H 297c478bd9Sstevel@tonic-gate 307c478bd9Sstevel@tonic-gate #ifndef _KERNEL 317c478bd9Sstevel@tonic-gate #include <sys/types.h> 327c478bd9Sstevel@tonic-gate #endif /* _KERNEL */ 337c478bd9Sstevel@tonic-gate 347c478bd9Sstevel@tonic-gate #include <sys/sunddi.h> 357c478bd9Sstevel@tonic-gate 367c478bd9Sstevel@tonic-gate #ifdef __cplusplus 377c478bd9Sstevel@tonic-gate extern "C" { 387c478bd9Sstevel@tonic-gate #endif 397c478bd9Sstevel@tonic-gate 407c478bd9Sstevel@tonic-gate typedef struct devid_nmlist { 417c478bd9Sstevel@tonic-gate char *devname; 427c478bd9Sstevel@tonic-gate dev_t dev; 437c478bd9Sstevel@tonic-gate } devid_nmlist_t; 447c478bd9Sstevel@tonic-gate 457c478bd9Sstevel@tonic-gate extern int devid_get(int fd, ddi_devid_t *retdevid); 467c478bd9Sstevel@tonic-gate extern void devid_free(ddi_devid_t devid); 477c478bd9Sstevel@tonic-gate extern int devid_get_minor_name(int fd, char **retminor_name); 487c478bd9Sstevel@tonic-gate extern size_t devid_sizeof(ddi_devid_t devid); 497c478bd9Sstevel@tonic-gate extern int devid_compare(ddi_devid_t devid1, ddi_devid_t devid2); 507c478bd9Sstevel@tonic-gate extern int devid_deviceid_to_nmlist(char *search_path, ddi_devid_t devid, 517c478bd9Sstevel@tonic-gate char *minor_name, devid_nmlist_t **retlist); 527c478bd9Sstevel@tonic-gate extern void devid_free_nmlist(devid_nmlist_t *list); 537c478bd9Sstevel@tonic-gate extern int devid_valid(ddi_devid_t devid); 547c478bd9Sstevel@tonic-gate extern char *devid_str_encode(ddi_devid_t devid, char *minor_name); 557c478bd9Sstevel@tonic-gate extern int devid_str_decode(char *devidstr, 567c478bd9Sstevel@tonic-gate ddi_devid_t *retdevid, char **retminor_name); 577c478bd9Sstevel@tonic-gate extern void devid_str_free(char *devidstr); 587c478bd9Sstevel@tonic-gate 597c478bd9Sstevel@tonic-gate #ifdef __cplusplus 607c478bd9Sstevel@tonic-gate } 617c478bd9Sstevel@tonic-gate #endif 627c478bd9Sstevel@tonic-gate 637c478bd9Sstevel@tonic-gate #endif /* _DEVID_H */ 64