src/ppc64/regname.c

   1 /* libunwind - a platform-independent unwind library
   2    Copyright (C) 2006-2007 IBM
   3    Contributed by
   4      Corey Ashford <cjashfor@us.ibm.com>
   5      Jose Flavio Aguilar Paulino <jflavio@br.ibm.com> <joseflavio@gmail.com>
   6
   7 This file is part of libunwind.
   8
   9 Permission is hereby granted, free of charge, to any person obtaining
  10 a copy of this software and associated documentation files (the
  11 "Software"), to deal in the Software without restriction, including
  12 without limitation the rights to use, copy, modify, merge, publish,
  13 distribute, sublicense, and/or sell copies of the Software, and to
  14 permit persons to whom the Software is furnished to do so, subject to
  15 the following conditions:
  16
  17 The above copyright notice and this permission notice shall be
  18 included in all copies or substantial portions of the Software.
  19
  20 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.  */
  27
  28 #include "unwind_i.h"
  29
  30 static const char *regname[] =
  31   {
  32     [UNW_PPC64_R0]="GPR0",
  33     [UNW_PPC64_R1]="GPR1",
  34     [UNW_PPC64_R2]="GPR2",
  35     [UNW_PPC64_R3]="GPR3",
  36     [UNW_PPC64_R4]="GPR4",
  37     [UNW_PPC64_R5]="GPR5",
  38     [UNW_PPC64_R6]="GPR6",
  39     [UNW_PPC64_R7]="GPR7",
  40     [UNW_PPC64_R8]="GPR8",
  41     [UNW_PPC64_R9]="GPR9",
  42     [UNW_PPC64_R10]="GPR10",
  43     [UNW_PPC64_R11]="GPR11",
  44     [UNW_PPC64_R12]="GPR12",
  45     [UNW_PPC64_R13]="GPR13",
  46     [UNW_PPC64_R14]="GPR14",
  47     [UNW_PPC64_R15]="GPR15",
  48     [UNW_PPC64_R16]="GPR16",
  49     [UNW_PPC64_R17]="GPR17",
  50     [UNW_PPC64_R18]="GPR18",
  51     [UNW_PPC64_R19]="GPR19",
  52     [UNW_PPC64_R20]="GPR20",
  53     [UNW_PPC64_R21]="GPR21",
  54     [UNW_PPC64_R22]="GPR22",
  55     [UNW_PPC64_R23]="GPR23",
  56     [UNW_PPC64_R24]="GPR24",
  57     [UNW_PPC64_R25]="GPR25",
  58     [UNW_PPC64_R26]="GPR26",
  59     [UNW_PPC64_R27]="GPR27",
  60     [UNW_PPC64_R28]="GPR28",
  61     [UNW_PPC64_R29]="GPR29",
  62     [UNW_PPC64_R30]="GPR30",
  63     [UNW_PPC64_R31]="GPR31",
  64
  65     [UNW_PPC64_F0]="FPR0",
  66     [UNW_PPC64_F1]="FPR1",
  67     [UNW_PPC64_F2]="FPR2",
  68     [UNW_PPC64_F3]="FPR3",
  69     [UNW_PPC64_F4]="FPR4",
  70     [UNW_PPC64_F5]="FPR5",
  71     [UNW_PPC64_F6]="FPR6",
  72     [UNW_PPC64_F7]="FPR7",
  73     [UNW_PPC64_F8]="FPR8",
  74     [UNW_PPC64_F9]="FPR9",
  75     [UNW_PPC64_F10]="FPR10",
  76     [UNW_PPC64_F11]="FPR11",
  77     [UNW_PPC64_F12]="FPR12",
  78     [UNW_PPC64_F13]="FPR13",
  79     [UNW_PPC64_F14]="FPR14",
  80     [UNW_PPC64_F15]="FPR15",
  81     [UNW_PPC64_F16]="FPR16",
  82     [UNW_PPC64_F17]="FPR17",
  83     [UNW_PPC64_F18]="FPR18",
  84     [UNW_PPC64_F19]="FPR19",
  85     [UNW_PPC64_F20]="FPR20",
  86     [UNW_PPC64_F21]="FPR21",
  87     [UNW_PPC64_F22]="FPR22",
  88     [UNW_PPC64_F23]="FPR23",
  89     [UNW_PPC64_F24]="FPR24",
  90     [UNW_PPC64_F25]="FPR25",
  91     [UNW_PPC64_F26]="FPR26",
  92     [UNW_PPC64_F27]="FPR27",
  93     [UNW_PPC64_F28]="FPR28",
  94     [UNW_PPC64_F29]="FPR29",
  95     [UNW_PPC64_F30]="FPR30",
  96     [UNW_PPC64_F31]="FPR31",
  97
  98     [UNW_PPC64_LR]="LR",
  99     [UNW_PPC64_CTR]="CTR",
 100     [UNW_PPC64_ARG_POINTER]="ARG_POINTER",
 101
 102     [UNW_PPC64_CR0]="CR0",
 103     [UNW_PPC64_CR1]="CR1",
 104     [UNW_PPC64_CR2]="CR2",
 105     [UNW_PPC64_CR3]="CR3",
 106     [UNW_PPC64_CR4]="CR4",
 107     [UNW_PPC64_CR5]="CR5",
 108     [UNW_PPC64_CR6]="CR6",
 109     [UNW_PPC64_CR7]="CR7",
 110
 111     [UNW_PPC64_XER]="XER",
 112
 113     [UNW_PPC64_V0]="VR0",
 114     [UNW_PPC64_V1]="VR1",
 115     [UNW_PPC64_V2]="VR2",
 116     [UNW_PPC64_V3]="VR3",
 117     [UNW_PPC64_V4]="VR4",
 118     [UNW_PPC64_V5]="VR5",
 119     [UNW_PPC64_V6]="VR6",
 120     [UNW_PPC64_V7]="VR7",
 121     [UNW_PPC64_V8]="VR8",
 122     [UNW_PPC64_V9]="VR9",
 123     [UNW_PPC64_V10]="VR10",
 124     [UNW_PPC64_V11]="VR11",
 125     [UNW_PPC64_V12]="VR12",
 126     [UNW_PPC64_V13]="VR13",
 127     [UNW_PPC64_V14]="VR14",
 128     [UNW_PPC64_V15]="VR15",
 129     [UNW_PPC64_V16]="VR16",
 130     [UNW_PPC64_V17]="VR17",
 131     [UNW_PPC64_V18]="VR18",
 132     [UNW_PPC64_V19]="VR19",
 133     [UNW_PPC64_V20]="VR20",
 134     [UNW_PPC64_V21]="VR21",
 135     [UNW_PPC64_V22]="VR22",
 136     [UNW_PPC64_V23]="VR23",
 137     [UNW_PPC64_V24]="VR24",
 138     [UNW_PPC64_V25]="VR25",
 139     [UNW_PPC64_V26]="VR26",
 140     [UNW_PPC64_V27]="VR27",
 141     [UNW_PPC64_V28]="VR28",
 142     [UNW_PPC64_V29]="VR29",
 143     [UNW_PPC64_V30]="VR30",
 144     [UNW_PPC64_V31]="VR31",
 145
 146     [UNW_PPC64_VSCR]="VSCR",
 147
 148     [UNW_PPC64_VRSAVE]="VRSAVE",
 149     [UNW_PPC64_SPE_ACC]="SPE_ACC",
 150     [UNW_PPC64_SPEFSCR]="SPEFSCR",
 151
 152     [UNW_PPC64_FRAME_POINTER]="FRAME_POINTER",
 153     [UNW_PPC64_NIP]="NIP",
 154
 155    };
 156
 157 PROTECTED const char *
 158 unw_regname (unw_regnum_t reg)
 159 {
 160   if (reg < (unw_regnum_t) ARRAY_SIZE (regname))
 161     return regname[reg];
 162   else
 163     return "???";
 164 }