u-boot.lds 3.3 KB

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  1. /*
  2. * (C) Copyright 2001 Wolfgang Denk, DENX Software Engineering, wd@denx.de
  3. * (C) Copyright 2003 Martin Winistoerfer, martinwinistoerfer@gmx.ch
  4. *
  5. * See file CREDITS for list of people who contributed to this
  6. * project.
  7. *
  8. * This program is free software; you can redistribute it and/or
  9. * modify it under the terms of the GNU General Public License as
  10. * published by the Free Software Foundation; either version 2 of
  11. * the License, or (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program; if not, write to the Free Software
  20. * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  21. * MA 02111-1307 USA
  22. */
  23. OUTPUT_ARCH(powerpc)
  24. /* Do we need any of these for elf?
  25. __DYNAMIC = 0; */
  26. SECTIONS
  27. {
  28. /* Read-only sections, merged into text segment: */
  29. . = + SIZEOF_HEADERS;
  30. .interp : { *(.interp) }
  31. .hash : { *(.hash) }
  32. .dynsym : { *(.dynsym) }
  33. .dynstr : { *(.dynstr) }
  34. .rel.text : { *(.rel.text) }
  35. .rela.text : { *(.rela.text) }
  36. .rel.data : { *(.rel.data) }
  37. .rela.data : { *(.rela.data) }
  38. .rel.rodata : { *(.rel.rodata) }
  39. .rela.rodata : { *(.rela.rodata) }
  40. .rel.got : { *(.rel.got) }
  41. .rela.got : { *(.rela.got) }
  42. .rel.ctors : { *(.rel.ctors) }
  43. .rela.ctors : { *(.rela.ctors) }
  44. .rel.dtors : { *(.rel.dtors) }
  45. .rela.dtors : { *(.rela.dtors) }
  46. .rel.bss : { *(.rel.bss) }
  47. .rela.bss : { *(.rela.bss) }
  48. .rel.plt : { *(.rel.plt) }
  49. .rela.plt : { *(.rela.plt) }
  50. .init : { *(.init) }
  51. .plt : { *(.plt) }
  52. .text :
  53. {
  54. /* WARNING - the following is hand-optimized to fit within */
  55. /* the sector layout of our flash chips! XXX FIXME XXX */
  56. arch/powerpc/cpu/mpc5xx/start.o (.text)
  57. *(.text)
  58. *(.got1)
  59. }
  60. _etext = .;
  61. PROVIDE (etext = .);
  62. .rodata :
  63. {
  64. *(.eh_frame)
  65. *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
  66. }
  67. .fini : { *(.fini) } =0
  68. .ctors : { *(.ctors) }
  69. .dtors : { *(.dtors) }
  70. /* Read-write section, merged into data segment: */
  71. . = (. + 0x00FF) & 0xFFFFFF00;
  72. _erotext = .;
  73. PROVIDE (erotext = .);
  74. .reloc :
  75. {
  76. *(.got)
  77. _GOT2_TABLE_ = .;
  78. *(.got2)
  79. _FIXUP_TABLE_ = .;
  80. *(.fixup)
  81. }
  82. __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
  83. __fixup_entries = (. - _FIXUP_TABLE_)>>2;
  84. .data :
  85. {
  86. *(.data)
  87. *(.data1)
  88. *(.sdata)
  89. *(.sdata2)
  90. *(.dynamic)
  91. CONSTRUCTORS
  92. }
  93. _edata = .;
  94. PROVIDE (edata = .);
  95. . = .;
  96. __u_boot_cmd_start = .;
  97. .u_boot_cmd : { *(.u_boot_cmd) }
  98. __u_boot_cmd_end = .;
  99. . = .;
  100. __start___ex_table = .;
  101. __ex_table : { *(__ex_table) }
  102. __stop___ex_table = .;
  103. . = ALIGN(256);
  104. __init_begin = .;
  105. .text.init : { *(.text.init) }
  106. .data.init : { *(.data.init) }
  107. . = ALIGN(256);
  108. __init_end = .;
  109. __bss_start = .;
  110. .bss (NOLOAD) :
  111. {
  112. *(.sbss) *(.scommon)
  113. *(.dynbss)
  114. *(.bss)
  115. *(COMMON)
  116. . = ALIGN(4);
  117. }
  118. _end = . ;
  119. PROVIDE (end = .);
  120. /* . = env_start;
  121. .ppcenv :
  122. {
  123. common/env_embedded.o (.ppcenv)
  124. }
  125. */
  126. }