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 55aefb655Srie * Common Development and Distribution License (the "License"). 65aefb655Srie * 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 */ 215aefb655Srie 227c478bd9Sstevel@tonic-gate /* 234f680cc6SAli Bahrami * Copyright 2009 Sun Microsystems, Inc. All rights reserved. 245aefb655Srie * Use is subject to license terms. 257c478bd9Sstevel@tonic-gate */ 267c478bd9Sstevel@tonic-gate 275aefb655Srie #include <sgs.h> 285aefb655Srie #include <_debug.h> 295aefb655Srie #include <conv.h> 305aefb655Srie #include <msg.h> 317c478bd9Sstevel@tonic-gate 327c478bd9Sstevel@tonic-gate void 334f680cc6SAli Bahrami Elf_shdr(Lm_list *lml, uchar_t osabi, Half mach, Shdr *shdr) 347c478bd9Sstevel@tonic-gate { 35de777a60Sab196087 Conv_inv_buf_t inv_buf1, inv_buf2; 36de777a60Sab196087 Conv_sec_flags_buf_t sec_flags_buf; 372926dd2eSrie 385aefb655Srie dbg_print(lml, MSG_ORIG(MSG_SHD_ADDR), EC_ADDR(shdr->sh_addr), 394f680cc6SAli Bahrami conv_sec_flags(osabi, mach, shdr->sh_flags, 0, &sec_flags_buf)); 405aefb655Srie dbg_print(lml, MSG_ORIG(MSG_SHD_SIZE), EC_XWORD(shdr->sh_size), 414f680cc6SAli Bahrami conv_sec_type(osabi, mach, shdr->sh_type, 0, &inv_buf1)); 42d579eb63Sab196087 if (shdr->sh_entsize == 0) { 43d579eb63Sab196087 dbg_print(lml, MSG_ORIG(MSG_SHD_OFFSET), 44d579eb63Sab196087 EC_OFF(shdr->sh_offset), EC_XWORD(shdr->sh_entsize)); 45d579eb63Sab196087 } else { /* Provide an entry count */ 46d579eb63Sab196087 Xword nelts = shdr->sh_size / shdr->sh_entsize; 47d579eb63Sab196087 const char *entstr = (nelts == 1) ? MSG_INTL(MSG_SHD_ENTRY_1) : 48d579eb63Sab196087 MSG_INTL(MSG_SHD_ENTRY_N); 49d579eb63Sab196087 50d579eb63Sab196087 dbg_print(lml, MSG_ORIG(MSG_SHD_OFFSET_ENT), 51d579eb63Sab196087 EC_OFF(shdr->sh_offset), EC_XWORD(shdr->sh_entsize), 52d579eb63Sab196087 EC_XWORD(nelts), entstr); 53d579eb63Sab196087 } 547010c12aSrie dbg_print(lml, MSG_ORIG(MSG_SHD_LINK), 55de777a60Sab196087 conv_sec_linkinfo(shdr->sh_link, shdr->sh_flags, &inv_buf1), 56de777a60Sab196087 conv_sec_linkinfo(shdr->sh_info, shdr->sh_flags, &inv_buf2)); 575aefb655Srie dbg_print(lml, MSG_ORIG(MSG_SHD_ALIGN), EC_XWORD(shdr->sh_addralign)); 587c478bd9Sstevel@tonic-gate } 597010c12aSrie 607010c12aSrie void 614f680cc6SAli Bahrami Dbg_shdr_modified(Lm_list *lml, const char *obj, uchar_t osabi, Half mach, 62*e23c41c9SAli Bahrami Word ndx, Shdr *oshdr, Shdr *nshdr, const char *name) 637010c12aSrie { 64*e23c41c9SAli Bahrami dbg_isec_name_buf_t buf; 65*e23c41c9SAli Bahrami char *alloc_mem; 66*e23c41c9SAli Bahrami 673906e0c2Srie if (DBG_NOTCLASS(DBG_C_SECTIONS | DBG_C_SUPPORT)) 687010c12aSrie return; 697010c12aSrie if (DBG_NOTDETAIL()) 707010c12aSrie return; 717010c12aSrie 727010c12aSrie Dbg_util_nl(lml, DBG_NL_STD); 73*e23c41c9SAli Bahrami dbg_print(lml, MSG_INTL(MSG_SHD_MODIFIED), 74*e23c41c9SAli Bahrami dbg_fmt_isec_name2(name, ndx, buf, &alloc_mem), obj); 75*e23c41c9SAli Bahrami if (alloc_mem != NULL) 76*e23c41c9SAli Bahrami free(alloc_mem); 777010c12aSrie 787010c12aSrie dbg_print(lml, MSG_INTL(MSG_SHD_ORIG)); 794f680cc6SAli Bahrami Elf_shdr(lml, osabi, mach, oshdr); 807010c12aSrie 817010c12aSrie dbg_print(lml, MSG_INTL(MSG_SHD_NEW)); 824f680cc6SAli Bahrami Elf_shdr(lml, osabi, mach, nshdr); 837010c12aSrie 847010c12aSrie Dbg_util_nl(lml, DBG_NL_STD); 857010c12aSrie } 86