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 22 /* 23 * Copyright 2006 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 <libc_int.h> 31 #include <rtld.h> 32 #include <debug.h> 33 #include "msg.h" 34 #include "_debug.h" 35 36 static void 37 Dbg_tls_modent(Lm_list *lml, TLS_modinfo * tmodent) 38 { 39 dbg_print(lml, MSG_INTL(MSG_TLS_STMODENT1), 40 EC_XWORD((uintptr_t)tmodent->tm_tlsblock), 41 EC_XWORD(tmodent->tm_stattlsoffset), EC_XWORD(tmodent->tm_flags)); 42 dbg_print(lml, MSG_INTL(MSG_TLS_STMODENT2), 43 EC_XWORD(tmodent->tm_filesz), EC_XWORD(tmodent->tm_memsz), 44 EC_XWORD(tmodent->tm_modid)); 45 } 46 47 void 48 Dbg_tls_static_block(Lm_list *lml, void *vtlsmodlist, ulong_t tlsstatsize) 49 { 50 uint_t i; 51 TLS_modinfo ** tlsmodlist; 52 53 if (DBG_NOTCLASS(DBG_C_TLS)) 54 return; 55 56 tlsmodlist = (TLS_modinfo **)vtlsmodlist; 57 Dbg_util_nl(lml, DBG_NL_STD); 58 59 for (i = 0; tlsmodlist[i]; i++) { 60 dbg_print(lml, MSG_INTL(MSG_TLS_STATBLOCK1), i, 61 tlsmodlist[i]->tm_modname); 62 Dbg_tls_modent(lml, tlsmodlist[i]); 63 } 64 dbg_print(lml, MSG_INTL(MSG_TLS_STATBLOCK2), EC_XWORD(tlsstatsize)); 65 } 66 67 void 68 Dbg_tls_modactivity(Lm_list *lml, void *vtlsmodent, uint_t flag) 69 { 70 const char *str; 71 TLS_modinfo *tlsmodent; 72 73 if (DBG_NOTCLASS(DBG_C_TLS)) 74 return; 75 76 if (flag == TM_FLG_MODADD) 77 str = MSG_INTL(MSG_TLS_ADD); 78 else 79 str = MSG_INTL(MSG_TLS_REMOVE); 80 81 tlsmodent = (TLS_modinfo *)vtlsmodent; 82 Dbg_util_nl(lml, DBG_NL_STD); 83 dbg_print(lml, MSG_INTL(MSG_TLS_MODACT), str, tlsmodent->tm_modname); 84 Dbg_tls_modent(lml, tlsmodent); 85 } 86