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 (the "License"). 6 * You may not use this file except in compliance with the License. 7 * 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9 * or http://www.opensolaris.org/os/licensing. 10 * See the License for the specific language governing permissions 11 * and limitations under the License. 12 * 13 * When distributing Covered Code, include this CDDL HEADER in each 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15 * If applicable, add the following below this CDDL HEADER, with the 16 * fields enclosed by brackets "[]" replaced with your own identifying 17 * information: Portions Copyright [yyyy] [name of copyright owner] 18 * 19 * CDDL HEADER END 20 * 21 * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 22 * Use is subject to license terms. 23 */ 24 25 #pragma ident "%Z%%M% %I% %E% SMI" 26 27 #include <mcamd_api.h> 28 #include <mcamd_err.h> 29 30 static const char *const _mcamd_errlist[] = { 31 "Invalid syndrome", /* EMCAMD_SYNDINVALID */ 32 "Invalid configuration tree", /* EMCAMD_TREEINVALID */ 33 "Address not found", /* EMCAMD_NOADDR */ 34 "Operation not supported", /* EMCAMD_NOTSUP */ 35 "Too few valid address bits", /* EMCAMD_INSUFF_RES */ 36 }; 37 38 static const int _mcamd_nerr = sizeof (_mcamd_errlist) / 39 sizeof (_mcamd_errlist[0]); 40 41 void * 42 mcamd_set_errno_ptr(struct mcamd_hdl *mcamd, int err) 43 { 44 (void) mcamd_set_errno(mcamd, err); 45 return (NULL); 46 } 47 48 const char * 49 mcamd_strerror(int err) 50 { 51 const char *str = NULL; 52 53 if (err >= EMCAMD_BASE && (err - EMCAMD_BASE) < _mcamd_nerr) 54 str = _mcamd_errlist[err - EMCAMD_BASE]; 55 56 return (str == NULL ? "Unknown error" : str); 57 } 58 59 const char * 60 mcamd_errmsg(struct mcamd_hdl *mcamd) 61 { 62 return (mcamd_strerror(mcamd_errno(mcamd))); 63 } 64