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 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #pragma ident "%Z%%M% %I% %E% SMI" 28 29 #include <link.h> 30 #include <stdio.h> 31 #include <libc_int.h> 32 #include <rtld.h> 33 #include "msg.h" 34 #include "_debug.h" 35 36 static void 37 tls_modent(TLS_modinfo * tmodent) 38 { 39 dbg_print(MSG_INTL(MSG_TLS_STMODENT1), 40 EC_XWORD((uintptr_t)tmodent->tm_tlsblock), 41 EC_XWORD(tmodent->tm_stattlsoffset), 42 EC_XWORD(tmodent->tm_flags)); 43 dbg_print(MSG_INTL(MSG_TLS_STMODENT2), 44 EC_XWORD(tmodent->tm_filesz), 45 EC_XWORD(tmodent->tm_memsz), 46 EC_XWORD(tmodent->tm_modid)); 47 } 48 49 void 50 Dbg_tls_static_block(void * vtlsmodlist, unsigned long tlsstatsize) 51 { 52 unsigned int i; 53 TLS_modinfo ** tlsmodlist; 54 55 if (DBG_NOTCLASS(DBG_TLS)) 56 return; 57 tlsmodlist = (TLS_modinfo **)vtlsmodlist; 58 dbg_print(MSG_ORIG(MSG_STR_EMPTY)); 59 for (i = 0; tlsmodlist[i]; i++) { 60 dbg_print(MSG_INTL(MSG_TLS_STATBLOCK1), 61 i, tlsmodlist[i]->tm_modname); 62 tls_modent(tlsmodlist[i]); 63 } 64 dbg_print(MSG_INTL(MSG_TLS_STATBLOCK2), EC_XWORD(tlsstatsize)); 65 } 66 67 68 void 69 Dbg_tls_modactivity(void * vtlsmodent, uint_t flag) 70 { 71 const char *str; 72 TLS_modinfo *tlsmodent; 73 if (DBG_NOTCLASS(DBG_TLS)) 74 return; 75 if (flag == TM_FLG_MODADD) 76 str = MSG_INTL(MSG_TLS_ADD); 77 else 78 str = MSG_INTL(MSG_TLS_REMOVE); 79 tlsmodent = (TLS_modinfo *)vtlsmodent; 80 dbg_print(MSG_ORIG(MSG_STR_EMPTY)); 81 dbg_print(MSG_INTL(MSG_TLS_MODACT), str, tlsmodent->tm_modname); 82 tls_modent(tlsmodent); 83 } 84