1 | /* bfd back-end for mips support |
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2 | Copyright 1990, 1991, 1993, 1994, 1995, 1996, 1997, 1998, 2000 |
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3 | Free Software Foundation, Inc. |
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4 | Written by Steve Chamberlain of Cygnus Support. |
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5 | |
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6 | This file is part of BFD, the Binary File Descriptor library. |
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7 | |
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8 | This program is free software; you can redistribute it and/or modify |
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9 | it under the terms of the GNU General Public License as published by |
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10 | the Free Software Foundation; either version 2 of the License, or |
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11 | (at your option) any later version. |
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12 | |
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13 | This program is distributed in the hope that it will be useful, |
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14 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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16 | GNU General Public License for more details. |
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17 | |
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18 | You should have received a copy of the GNU General Public License |
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19 | along with this program; if not, write to the Free Software |
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20 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
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21 | |
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22 | #include "bfd.h" |
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23 | #include "sysdep.h" |
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24 | #include "libbfd.h" |
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25 | |
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26 | #define N(BITS_WORD, BITS_ADDR, NUMBER, PRINT, DEFAULT, NEXT) \ |
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27 | { \ |
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28 | BITS_WORD, /* bits in a word */ \ |
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29 | BITS_ADDR, /* bits in an address */ \ |
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30 | 8, /* 8 bits in a byte */ \ |
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31 | bfd_arch_mips, \ |
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32 | NUMBER, \ |
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33 | "mips", \ |
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34 | PRINT, \ |
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35 | 3, \ |
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36 | DEFAULT, \ |
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37 | bfd_default_compatible, \ |
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38 | bfd_default_scan, \ |
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39 | NEXT, \ |
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40 | } |
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41 | |
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42 | enum |
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43 | { |
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44 | I_mips3000, |
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45 | I_mips3900, |
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46 | I_mips4000, |
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47 | I_mips4010, |
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48 | I_mips4100, |
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49 | I_mips4111, |
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50 | I_mips4300, |
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51 | I_mips4400, |
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52 | I_mips4600, |
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53 | I_mips4650, |
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54 | I_mips5000, |
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55 | I_mips6000, |
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56 | I_mips8000, |
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57 | I_mips10000, |
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58 | I_mips12000, |
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59 | I_mips16, |
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60 | I_mips32, |
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61 | I_mips32_4k, |
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62 | I_mips5, |
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63 | I_mips64, |
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64 | I_sb1, |
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65 | }; |
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66 | |
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67 | #define NN(index) (&arch_info_struct[(index) + 1]) |
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68 | |
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69 | static const bfd_arch_info_type arch_info_struct[] = |
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70 | { |
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71 | N (32, 32, bfd_mach_mips3000, "mips:3000", false, NN(I_mips3000)), |
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72 | N (32, 32, bfd_mach_mips3900, "mips:3900", false, NN(I_mips3900)), |
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73 | N (64, 64, bfd_mach_mips4000, "mips:4000", false, NN(I_mips4000)), |
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74 | N (64, 64, bfd_mach_mips4010, "mips:4010", false, NN(I_mips4010)), |
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75 | N (64, 64, bfd_mach_mips4100, "mips:4100", false, NN(I_mips4100)), |
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76 | N (64, 64, bfd_mach_mips4111, "mips:4111", false, NN(I_mips4111)), |
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77 | N (64, 64, bfd_mach_mips4300, "mips:4300", false, NN(I_mips4300)), |
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78 | N (64, 64, bfd_mach_mips4400, "mips:4400", false, NN(I_mips4400)), |
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79 | N (64, 64, bfd_mach_mips4600, "mips:4600", false, NN(I_mips4600)), |
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80 | N (64, 64, bfd_mach_mips4650, "mips:4650", false, NN(I_mips4650)), |
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81 | N (64, 64, bfd_mach_mips5000, "mips:5000", false, NN(I_mips5000)), |
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82 | N (32, 32, bfd_mach_mips6000, "mips:6000", false, NN(I_mips6000)), |
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83 | N (64, 64, bfd_mach_mips8000, "mips:8000", false, NN(I_mips8000)), |
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84 | N (64, 64, bfd_mach_mips10000,"mips:10000", false, NN(I_mips10000)), |
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85 | N (64, 64, bfd_mach_mips12000,"mips:12000", false, NN(I_mips12000)), |
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86 | N (64, 64, bfd_mach_mips16, "mips:16", false, NN(I_mips16)), |
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87 | N (32, 32, bfd_mach_mips32, "mips:mips32", false, NN(I_mips32)), |
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88 | N (32, 32, bfd_mach_mips32_4k,"mips:mips32-4k", false, NN(I_mips32_4k)), |
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89 | N (64, 64, bfd_mach_mips5, "mips:mips5", false, NN(I_mips5)), |
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90 | N (64, 64, bfd_mach_mips64, "mips:mips64", false, NN(I_mips64)), |
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91 | N (64, 64, bfd_mach_mips_sb1, "mips:sb1", false, 0), |
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92 | }; |
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93 | |
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94 | /* The default architecture is mips:3000, but with a machine number of |
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95 | zero. This lets the linker distinguish between a default setting |
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96 | of mips, and an explicit setting of mips:3000. */ |
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97 | |
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98 | const bfd_arch_info_type bfd_mips_arch = |
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99 | N (32, 32, 0, "mips", true, &arch_info_struct[0]); |
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