usr/src/uts/sparc/krtld/kobj_convrelstr.c

   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 2007 Sun Microsystems, Inc.  All rights reserved.
  24  * Use is subject to license terms.
  25  */
  26 #pragma ident   "%Z%%M% %I%     %E% SMI"
  27
  28 #include        <sys/types.h>
  29 #include        "krtld/reloc.h"
  30
  31 static const char       *rels[R_SPARC_NUM] = {
  32         "R_SPARC_NONE",                 "R_SPARC_8",
  33         "R_SPARC_16",                   "R_SPARC_32",
  34         "R_SPARC_DISP8",                "R_SPARC_DISP16",
  35         "R_SPARC_DISP32",               "R_SPARC_WDISP30",
  36         "R_SPARC_WDISP22",              "R_SPARC_HI22",
  37         "R_SPARC_22",                   "R_SPARC_13",
  38         "R_SPARC_LO10",                 "R_SPARC_GOT10",
  39         "R_SPARC_GOT13",                "R_SPARC_GOT22",
  40         "R_SPARC_PC10",                 "R_SPARC_PC22",
  41         "R_SPARC_WPLT30",               "R_SPARC_COPY",
  42         "R_SPARC_GLOB_DAT",             "R_SPARC_JMP_SLOT",
  43         "R_SPARC_RELATIVE",             "R_SPARC_UA32",
  44         "R_SPARC_PLT32",                "R_SPARC_HIPLT22",
  45         "R_SPARC_LOPLT10",              "R_SPARC_PCPLT32",
  46         "R_SPARC_PCPLT22",              "R_SPARC_PCPLT10",
  47         "R_SPARC_10",                   "R_SPARC_11",
  48         "R_SPARC_64",                   "R_SPARC_OLO10",
  49         "R_SPARC_HH22",                 "R_SPARC_HM10",
  50         "R_SPARC_LM22",                 "R_SPARC_PC_HH22",
  51         "R_SPARC_PC_HM10",              "R_SPARC_PC_LM22",
  52         "R_SPARC_WDISP16",              "R_SPARC_WDISP19",
  53         "R_SPARC_GLOB_JMP",             "R_SPARC_7",
  54         "R_SPARC_5",                    "R_SPARC_6",
  55         "R_SPARC_DISP64",               "R_SPARC_PLT64",
  56         "R_SPARC_HIX22",                "R_SPARC_LOX10",
  57         "R_SPARC_H44",                  "R_SPARC_M44",
  58         "R_SPARC_L44",                  "R_SPARC_REGISTER",
  59         "R_SPARC_UA64",                 "R_SPARC_UA16",
  60         "R_SPARC_TLS_GD_HI22",          "R_SPARC_TLS_GD_LO10",
  61         "R_SPARC_TLS_GD_ADD",           "R_SPARC_TLS_GD_CALL",
  62         "R_SPARC_TLS_LDM_HI22",         "R_SPARC_TLS_LDM_LO10",
  63         "R_SPARC_TLS_LDM_ADD",          "R_SPARC_TLS_LDM_CALL",
  64         "R_SPARC_TLS_LDO_HIX22",        "R_SPARC_TLS_LDO_LOX10",
  65         "R_SPARC_TLS_LDO_ADD",          "R_SPARC_TLS_IE_HI22",
  66         "R_SPARC_TLS_IE_LO10",          "R_SPARC_TLS_IE_LD",
  67         "R_SPARC_TLS_IE_LDX",           "R_SPARC_TLS_IE_ADD",
  68         "R_SPARC_TLS_LE_HIX22",         "R_SPARC_TLS_LE_LOX10",
  69         "R_SPARC_TLS_DTPMOD32",         "R_SPARC_TLS_DTPMOD64",
  70         "R_SPARC_TLS_DTPOFF32",         "R_SPARC_TLS_DTPOFF64",
  71         "R_SPARC_TLS_TPOFF32",          "R_SPARC_TLS_TPOFF64",
  72         "R_SPARC_GOTDATA_HIX22",        "R_SPARC_GOTDATA_LOX10",
  73         "R_SPARC_GOTDATA_OP_HIX22",     "R_SPARC_GOTDATA_OP_LOX10",
  74         "R_SPARC_GOTDATA_OP",           "R_SPARC_H34",
  75         "R_SPARC_SIZE32",               "R_SPARC_SIZE64"
  76 };
  77
  78 #if     (R_SPARC_NUM != (R_SPARC_SIZE64 + 1))
  79 #error  "R_SPARC_NUM has grown"
  80 #endif
  81
  82 /*
  83  * This is a 'stub' of the orignal version defined in liblddbg.so.  This stub
  84  * returns the 'int string' of the relocation in question instead of converting
  85  * the relocation to it's full syntax.
  86  */
  87 const char *
  88 conv_reloc_SPARC_type(Word type)
  89 {
  90         static char     strbuf[32];
  91         int             ndx = 31;
  92
  93         if (type < R_SPARC_NUM)
  94                 return (rels[type]);
  95
  96         strbuf[ndx--] = '\0';
  97         do {
  98                 strbuf[ndx--] = '0' + (type % 10);
  99                 type = type / 10;
 100         } while ((ndx >= (int)0) && (type > (Word)0));
 101
 102         return (&strbuf[ndx + 1]);
 103 }