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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright (c) 1999-2001 by Sun Microsystems, Inc. 24 * All rights reserved. 25 */ 26 27 #include <stdio.h> 28 #include <stdlib.h> 29 #include <unistd.h> 30 #include <ctype.h> 31 #include <string.h> 32 #include <kvm.h> 33 #include <varargs.h> 34 #include <errno.h> 35 #include <time.h> 36 #include <dirent.h> 37 #include <fcntl.h> 38 #include <sys/param.h> 39 #include <sys/stat.h> 40 #include <sys/types.h> 41 #include <sys/utsname.h> 42 #include <sys/openpromio.h> 43 #include <kstat.h> 44 #include <libintl.h> 45 #include <syslog.h> 46 #include <sys/dkio.h> 47 #include "pdevinfo.h" 48 #include "display.h" 49 #include "pdevinfo_sun4u.h" 50 #include "display_sun4u.h" 51 #include "libprtdiag.h" 52 53 #if !defined(TEXT_DOMAIN) 54 #define TEXT_DOMAIN "SYS_TEST" 55 #endif 56 57 58 void 59 disp_prom_version(Prom_node *flashprom) 60 { 61 Prop *version; 62 char *vers; /* OBP version */ 63 char *temp; 64 65 /* Look version */ 66 version = find_prop(flashprom, "version"); 67 68 vers = (char *)get_prop_val(version); 69 70 if (vers != NULL) { 71 log_printf(" %s ", vers, 0); 72 73 /* 74 * POST string follows the NULL terminated OBP 75 * version string. Do not attempt to print POST 76 * string unless node size is larger than the 77 * length of the OBP version string. 78 */ 79 if ((strlen(vers) + 1) < version->size) { 80 temp = vers + strlen(vers) + 1; 81 log_printf("%s", temp, 0); 82 } 83 } 84 85 log_printf("\n", 0); 86 } 87 88 89 void 90 platform_disp_prom_version(Sys_tree *tree) 91 { 92 Board_node *bnode; 93 Prom_node *pnode; 94 95 bnode = tree->bd_list; 96 97 /* Display Prom revision header */ 98 log_printf(dgettext(TEXT_DOMAIN, "System PROM " 99 "revisions:\n"), 0); 100 log_printf("----------------------\n", 0); 101 102 if ((pnode = find_device(bnode, 0x1F, SBUS_NAME)) == NULL) { 103 pnode = find_pci_bus(bnode->nodes, 0x1F, 1); 104 } 105 106 /* 107 * in case of platforms with multiple flashproms, find and 108 * display all proms with a "version"(OBP) property. bug 4187301 109 */ 110 for (pnode = dev_find_node(pnode, "flashprom"); pnode != NULL; 111 pnode = dev_next_node(pnode, "flashprom")) { 112 if (find_prop(pnode, "version") != NULL) { 113 disp_prom_version(pnode); 114 } 115 } 116 } 117 118 int 119 get_pci_class_code_reg(Prom_node *card_node) 120 { 121 void *value; 122 123 /* 124 * Get the class-code of this node and return it 125 * if it exists. Otherwise return (-1). 126 */ 127 value = get_prop_val(find_prop(card_node, "class-code")); 128 if (value != NULL) 129 return (*(int *)value); 130 else 131 return (-1); 132 } 133