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1 /* crti.s for eabi
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2 Copyright (C) 1996, 2000, 2008, 2009 Free Software Foundation, Inc.
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3 Written By Michael Meissner
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4
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5 This file is free software; you can redistribute it and/or modify it
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6 under the terms of the GNU General Public License as published by the
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7 Free Software Foundation; either version 3, or (at your option) any
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8 later version.
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9
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10 This file is distributed in the hope that it will be useful, but
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11 WITHOUT ANY WARRANTY; without even the implied warranty of
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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13 General Public License for more details.
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14
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15 Under Section 7 of GPL version 3, you are granted additional
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16 permissions described in the GCC Runtime Library Exception, version
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17 3.1, as published by the Free Software Foundation.
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18
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19 You should have received a copy of the GNU General Public License and
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20 a copy of the GCC Runtime Library Exception along with this program;
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21 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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22 <http://www.gnu.org/licenses/>. */
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23
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24 /* This file just supplies labeled starting points for the .got* and other
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25 special sections. It is linked in first before other modules. */
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26
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27 .ident "GNU C crti.s"
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28
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29 #include <ppc-asm.h>
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30
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31 #ifndef __powerpc64__
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32 .section ".got","aw"
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33 .globl __GOT_START__
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34 .type __GOT_START__,@object
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35 __GOT_START__:
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36
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37 .section ".got1","aw"
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38 .globl __GOT1_START__
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39 .type __GOT1_START__,@object
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40 __GOT1_START__:
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41
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42 .section ".got2","aw"
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43 .globl __GOT2_START__
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44 .type __GOT2_START__,@object
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45 __GOT2_START__:
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46
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47 .section ".fixup","aw"
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48 .globl __FIXUP_START__
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49 .type __FIXUP_START__,@object
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50 __FIXUP_START__:
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51
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52 .section ".ctors","aw"
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53 .globl __CTOR_LIST__
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54 .type __CTOR_LIST__,@object
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55 __CTOR_LIST__:
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56
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57 .section ".dtors","aw"
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58 .globl __DTOR_LIST__
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59 .type __DTOR_LIST__,@object
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60 __DTOR_LIST__:
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61
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62 .section ".sdata","aw"
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63 .globl __SDATA_START__
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64 .type __SDATA_START__,@object
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65 .weak _SDA_BASE_
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66 .type _SDA_BASE_,@object
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67 __SDATA_START__:
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68 _SDA_BASE_:
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69
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70 .section ".sbss","aw",@nobits
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71 .globl __SBSS_START__
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72 .type __SBSS_START__,@object
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73 __SBSS_START__:
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74
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75 .section ".sdata2","a"
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76 .weak _SDA2_BASE_
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77 .type _SDA2_BASE_,@object
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78 .globl __SDATA2_START__
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79 .type __SDATA2_START__,@object
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80 __SDATA2_START__:
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81 _SDA2_BASE_:
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82
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83 .section ".sbss2","a"
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84 .globl __SBSS2_START__
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85 .type __SBSS2_START__,@object
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86 __SBSS2_START__:
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87
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88 .section ".gcc_except_table","aw"
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89 .globl __EXCEPT_START__
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90 .type __EXCEPT_START__,@object
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91 __EXCEPT_START__:
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92
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93 .section ".eh_frame","aw"
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94 .globl __EH_FRAME_BEGIN__
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95 .type __EH_FRAME_BEGIN__,@object
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96 __EH_FRAME_BEGIN__:
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97
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98 /* Head of __init function used for static constructors. */
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99 .section ".init","ax"
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100 .align 2
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101 FUNC_START(__init)
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102 stwu 1,-16(1)
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103 mflr 0
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104 stw 0,20(1)
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105
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106 /* Head of __fini function used for static destructors. */
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107 .section ".fini","ax"
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108 .align 2
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109 FUNC_START(__fini)
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110 stwu 1,-16(1)
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111 mflr 0
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112 stw 0,20(1)
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113 #endif
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