xref: /titanic_52/usr/src/cmd/sgs/libconv/common/relocate_amd64.c (revision d29b2c4438482eb00488be49a1f5d6835f455546)
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  */
21552ff457Srie 
227c478bd9Sstevel@tonic-gate /*
23de777a60Sab196087  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
247c478bd9Sstevel@tonic-gate  * Use is subject to license terms.
257c478bd9Sstevel@tonic-gate  */
267c478bd9Sstevel@tonic-gate #pragma ident	"%Z%%M%	%I%	%E% SMI"
277c478bd9Sstevel@tonic-gate 
287c478bd9Sstevel@tonic-gate /*
297c478bd9Sstevel@tonic-gate  * String conversion routine for relocation types.
307c478bd9Sstevel@tonic-gate  */
317c478bd9Sstevel@tonic-gate #include	<stdio.h>
327c478bd9Sstevel@tonic-gate #include	<sys/elf_amd64.h>
337c478bd9Sstevel@tonic-gate #include	"relocate_amd64_msg.h"
34c13de8f6Sab196087 #include	"_conv.h"
357c478bd9Sstevel@tonic-gate 
367c478bd9Sstevel@tonic-gate /*
37552ff457Srie  * AMD64 specific relocations.
387c478bd9Sstevel@tonic-gate  */
39552ff457Srie static const Msg rels[R_AMD64_NUM] = {
40552ff457Srie 	MSG_R_AMD64_NONE,		MSG_R_AMD64_64,
41552ff457Srie 	MSG_R_AMD64_PC32,		MSG_R_AMD64_GOT32,
42552ff457Srie 	MSG_R_AMD64_PLT32,		MSG_R_AMD64_COPY,
43552ff457Srie 	MSG_R_AMD64_GLOB_DATA,		MSG_R_AMD64_JUMP_SLOT,
44552ff457Srie 	MSG_R_AMD64_RELATIVE,		MSG_R_AMD64_GOTPCREL,
45552ff457Srie 	MSG_R_AMD64_32,			MSG_R_AMD64_32S,
46552ff457Srie 	MSG_R_AMD64_16,			MSG_R_AMD64_PC16,
47552ff457Srie 	MSG_R_AMD64_8,			MSG_R_AMD64_PC8,
48552ff457Srie 	MSG_R_AMD64_DTPMOD64,		MSG_R_AMD64_DTPOFF64,
49552ff457Srie 	MSG_R_AMD64_TPOFF64,		MSG_R_AMD64_TLSGD,
50552ff457Srie 	MSG_R_AMD64_TLSLD,		MSG_R_AMD64_DTPOFF32,
51552ff457Srie 	MSG_R_AMD64_GOTTPOFF,		MSG_R_AMD64_TPOFF32,
52552ff457Srie 	MSG_R_AMD64_PC64,		MSG_R_AMD64_GOTOFF64,
53552ff457Srie 	MSG_R_AMD64_GOTPC32,		MSG_R_AMD64_GOT64,
54552ff457Srie 	MSG_R_AMD64_GOTPCREL64,		MSG_R_AMD64_GOTPC64,
552926dd2eSrie 	MSG_R_AMD64_GOTPLT64,		MSG_R_AMD64_PLTOFF64,
562926dd2eSrie 	MSG_R_AMD64_SIZE32,		MSG_R_AMD64_SIZE64
577c478bd9Sstevel@tonic-gate };
587c478bd9Sstevel@tonic-gate 
592926dd2eSrie #if	(R_AMD64_NUM != (R_AMD64_SIZE64 + 1))
607c478bd9Sstevel@tonic-gate #error	"R_AMD64_NUM has grown"
617c478bd9Sstevel@tonic-gate #endif
627c478bd9Sstevel@tonic-gate 
63552ff457Srie const char *
64*d29b2c44Sab196087 conv_reloc_amd64_type(Word type, Conv_fmt_flags_t fmt_flags,
65*d29b2c44Sab196087     Conv_inv_buf_t *inv_buf)
66552ff457Srie {
67552ff457Srie 	if (type >= R_AMD64_NUM)
68de777a60Sab196087 		return (conv_invalid_val(inv_buf, type, fmt_flags));
69552ff457Srie 	return (MSG_ORIG(rels[type]));
707c478bd9Sstevel@tonic-gate }
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