1 | OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", |
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2 | "elf32-powerpc") |
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3 | OUTPUT_ARCH(powerpc) |
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4 | ENTRY(_start) |
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5 | /* Do we need any of these for elf? |
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6 | __DYNAMIC = 0; */ |
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7 | |
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8 | PROVIDE (__stack = 0x2000000); |
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9 | |
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10 | MEMORY |
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11 | { |
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12 | ram (rwx) : ORIGIN = 0x10000, LENGTH = 0x2000000 |
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13 | } |
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14 | |
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15 | SECTIONS |
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16 | { |
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17 | /* Read-only sections, merged into text segment: */ |
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18 | . = 0x10000 + SIZEOF_HEADERS; |
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19 | .interp : { *(.interp) } |
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20 | .hash : { *(.hash) } |
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21 | .dynsym : { *(.dynsym) } |
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22 | .dynstr : { *(.dynstr) } |
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23 | .rela.text : |
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24 | { *(.rela.text) *(.rela.gnu.linkonce.t*) } |
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25 | .rela.data : |
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26 | { *(.rela.data) *(.rela.gnu.linkonce.d*) } |
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27 | .rela.rodata : |
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28 | { *(.rela.rodata) *(.rela.gnu.linkonce.r*) } |
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29 | .rela.got : { *(.rela.got) } |
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30 | .rela.got1 : { *(.rela.got1) } |
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31 | .rela.got2 : { *(.rela.got2) } |
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32 | .rela.ctors : { *(.rela.ctors) } |
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33 | .rela.dtors : { *(.rela.dtors) } |
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34 | .rela.init : { *(.rela.init) } |
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35 | .rela.fini : { *(.rela.fini) } |
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36 | .rela.bss : { *(.rela.bss) } |
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37 | .rela.plt : { *(.rela.plt) } |
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38 | .rela.sdata : { *(.rela.sdata2) } |
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39 | .rela.sbss : { *(.rela.sbss2) } |
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40 | .rela.sdata2 : { *(.rela.sdata2) } |
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41 | .rela.sbss2 : { *(.rela.sbss2) } |
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42 | .plt : { *(.plt) } |
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43 | .text : |
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44 | { |
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45 | *(.text) |
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46 | /* .gnu.warning sections are handled specially by elf32.em. */ |
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47 | *(.gnu.warning) |
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48 | *(.gnu.linkonce.t*) |
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49 | } =0 |
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50 | .init : { *(.init) } =0 |
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51 | .fini : { *(.fini) } =0 |
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52 | .rodata : { *(.rodata) *(.gnu.linkonce.r*) } |
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53 | .rodata1 : { *(.rodata1) } |
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54 | .gcc_except_table : { *(.gcc_except_table) } |
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55 | _etext = .; |
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56 | PROVIDE (etext = .); |
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57 | .sdata2 : { *(.sdata2) } |
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58 | .sbss2 : { *(.sbss2) } |
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59 | /* Adjust the address for the data segment. We want to adjust up to |
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60 | the same address within the page on the next page up. It would |
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61 | be more correct to do this: |
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62 | . = ALIGN(0x10000) + (ALIGN(8) & (0x10000 - 1)); |
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63 | The current expression does not correctly handle the case of a |
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64 | text segment ending precisely at the end of a page; it causes the |
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65 | data segment to skip a page. The above expression does not have |
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66 | this problem, but it will currently (2/95) cause BFD to allocate |
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67 | a single segment, combining both text and data, for this case. |
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68 | This will prevent the text segment from being shared among |
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69 | multiple executions of the program; I think that is more |
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70 | important than losing a page of the virtual address space (note |
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71 | that no actual memory is lost; the page which is skipped can not |
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72 | be referenced). */ |
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73 | . = ALIGN(8) + 0x10000; |
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74 | .data : |
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75 | { |
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76 | *(.data) |
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77 | *(.gnu.linkonce.d*) |
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78 | CONSTRUCTORS |
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79 | } |
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80 | .data1 : { *(.data1) } |
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81 | .got1 : { *(.got1) } |
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82 | .dynamic : { *(.dynamic) } |
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83 | /* Put .ctors and .dtors next to the .got2 section, so that the pointers |
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84 | get relocated with -mrelocatable. Also put in the .fixup pointers. |
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85 | The current compiler no longer needs this, but keep it around for 2.7.2 */ |
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86 | PROVIDE (_GOT2_START_ = .); |
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87 | .got2 : { *(.got2) } |
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88 | PROVIDE (__CTOR_LIST__ = .); |
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89 | .ctors : { *(.ctors) } |
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90 | PROVIDE (__CTOR_END__ = .); |
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91 | PROVIDE (__DTOR_LIST__ = .); |
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92 | .dtors : { *(.dtors) } |
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93 | PROVIDE (__DTOR_END__ = .); |
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94 | PROVIDE (_FIXUP_START_ = .); |
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95 | .fixup : { *(.fixup) } |
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96 | PROVIDE (_FIXUP_END_ = .); |
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97 | PROVIDE (_GOT2_END_ = .); |
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98 | PROVIDE (_GOT_START_ = .); |
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99 | .got : { *(.got) } |
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100 | .got.plt : { *(.got.plt) } |
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101 | PROVIDE (_GOT_END_ = .); |
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102 | /* We want the small data sections together, so single-instruction offsets |
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103 | can access them all, and initialized data all before uninitialized, so |
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104 | we can shorten the on-disk segment size. */ |
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105 | .sdata : { *(.sdata) } |
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106 | _edata = .; |
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107 | PROVIDE (edata = .); |
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108 | .sbss : |
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109 | { |
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110 | PROVIDE (__sbss_start = .); |
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111 | *(.sbss) |
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112 | *(.scommon) |
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113 | PROVIDE (__sbss_end = .); |
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114 | } |
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115 | .bss : |
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116 | { |
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117 | PROVIDE (__bss_start = .); |
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118 | *(.dynbss) |
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119 | *(.bss) |
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120 | *(COMMON) |
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121 | } |
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122 | _end = . ; |
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123 | PROVIDE (end = .); |
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124 | /* These are needed for ELF backends which have not yet been |
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125 | converted to the new style linker. */ |
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126 | .stab 0 : { *(.stab) } |
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127 | .stabstr 0 : { *(.stabstr) } |
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128 | /* DWARF debug sections. |
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129 | Symbols in the DWARF debugging sections are relative to the beginning |
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130 | of the section so we begin them at 0. */ |
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131 | /* DWARF 1 */ |
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132 | .debug 0 : { *(.debug) } |
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133 | .line 0 : { *(.line) } |
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134 | /* GNU DWARF 1 extensions */ |
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135 | .debug_srcinfo 0 : { *(.debug_srcinfo) } |
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136 | .debug_sfnames 0 : { *(.debug_sfnames) } |
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137 | /* DWARF 1.1 and DWARF 2 */ |
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138 | .debug_aranges 0 : { *(.debug_aranges) } |
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139 | .debug_pubnames 0 : { *(.debug_pubnames) } |
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140 | /* DWARF 2 */ |
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141 | .debug_info 0 : { *(.debug_info) } |
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142 | .debug_abbrev 0 : { *(.debug_abbrev) } |
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143 | .debug_line 0 : { *(.debug_line) } |
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144 | .debug_frame 0 : { *(.debug_frame) } |
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145 | .debug_str 0 : { *(.debug_str) } |
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146 | .debug_loc 0 : { *(.debug_loc) } |
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147 | .debug_macinfo 0 : { *(.debug_macinfo) } |
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148 | .debug_ranges 0 : { *(.debug_ranges) } |
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149 | /* SGI/MIPS DWARF 2 extensions */ |
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150 | .debug_weaknames 0 : { *(.debug_weaknames) } |
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151 | .debug_funcnames 0 : { *(.debug_funcnames) } |
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152 | .debug_typenames 0 : { *(.debug_typenames) } |
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153 | .debug_varnames 0 : { *(.debug_varnames) } |
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154 | /* These must appear regardless of . */ |
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155 | } |
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