u-boot.lds 3.7 KB

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  1. /*
  2. * (C) Copyright 2000-2004
  3. * Wolfgang Denk, DENX Software Engineering, wd@denx.de.
  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. .resetvec 0xFFFFFFFC :
  29. {
  30. *(.resetvec)
  31. } = 0xffff
  32. /* Read-only sections, merged into text segment: */
  33. . = + SIZEOF_HEADERS;
  34. .interp : { *(.interp) }
  35. .hash : { *(.hash) }
  36. .dynsym : { *(.dynsym) }
  37. .dynstr : { *(.dynstr) }
  38. .rel.text : { *(.rel.text) }
  39. .rela.text : { *(.rela.text) }
  40. .rel.data : { *(.rel.data) }
  41. .rela.data : { *(.rela.data) }
  42. .rel.rodata : { *(.rel.rodata) }
  43. .rela.rodata : { *(.rela.rodata) }
  44. .rel.got : { *(.rel.got) }
  45. .rela.got : { *(.rela.got) }
  46. .rel.ctors : { *(.rel.ctors) }
  47. .rela.ctors : { *(.rela.ctors) }
  48. .rel.dtors : { *(.rel.dtors) }
  49. .rela.dtors : { *(.rela.dtors) }
  50. .rel.bss : { *(.rel.bss) }
  51. .rela.bss : { *(.rela.bss) }
  52. .rel.plt : { *(.rel.plt) }
  53. .rela.plt : { *(.rela.plt) }
  54. .init : { *(.init) }
  55. .plt : { *(.plt) }
  56. .text :
  57. {
  58. /* WARNING - the following is hand-optimized to fit within */
  59. /* the sector layout of our flash chips! XXX FIXME XXX */
  60. cpu/ppc4xx/start.o (.text)
  61. board/csb272/init.o (.text)
  62. cpu/ppc4xx/kgdb.o (.text)
  63. cpu/ppc4xx/traps.o (.text)
  64. cpu/ppc4xx/interrupts.o (.text)
  65. cpu/ppc4xx/4xx_uart.o (.text)
  66. cpu/ppc4xx/cpu_init.o (.text)
  67. cpu/ppc4xx/speed.o (.text)
  68. cpu/ppc4xx/4xx_enet.o (.text)
  69. common/dlmalloc.o (.text)
  70. lib_generic/crc32.o (.text)
  71. lib_ppc/extable.o (.text)
  72. lib_ppc/board.o (.text)
  73. lib_generic/zlib.o (.text)
  74. /* . = env_offset;*/
  75. /* common/environment.o(.text)*/
  76. *(.text)
  77. *(.fixup)
  78. *(.got1)
  79. }
  80. _etext = .;
  81. PROVIDE (etext = .);
  82. .rodata :
  83. {
  84. *(.rodata)
  85. *(.rodata1)
  86. *(.rodata.str1.4)
  87. *(.eh_frame)
  88. }
  89. .fini : { *(.fini) } =0
  90. .ctors : { *(.ctors) }
  91. .dtors : { *(.dtors) }
  92. /* Read-write section, merged into data segment: */
  93. . = (. + 0x00FF) & 0xFFFFFF00;
  94. _erotext = .;
  95. PROVIDE (erotext = .);
  96. .reloc :
  97. {
  98. *(.got)
  99. _GOT2_TABLE_ = .;
  100. *(.got2)
  101. _FIXUP_TABLE_ = .;
  102. *(.fixup)
  103. }
  104. __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2;
  105. __fixup_entries = (. - _FIXUP_TABLE_)>>2;
  106. .data :
  107. {
  108. *(.data)
  109. *(.data1)
  110. *(.sdata)
  111. *(.sdata2)
  112. *(.dynamic)
  113. CONSTRUCTORS
  114. }
  115. _edata = .;
  116. PROVIDE (edata = .);
  117. . = .;
  118. __u_boot_cmd_start = .;
  119. .u_boot_cmd : { *(.u_boot_cmd) }
  120. __u_boot_cmd_end = .;
  121. . = .;
  122. __start___ex_table = .;
  123. __ex_table : { *(__ex_table) }
  124. __stop___ex_table = .;
  125. . = ALIGN(256);
  126. __init_begin = .;
  127. .text.init : { *(.text.init) }
  128. .data.init : { *(.data.init) }
  129. . = ALIGN(256);
  130. __init_end = .;
  131. __bss_start = .;
  132. .bss (NOLOAD) :
  133. {
  134. *(.sbss) *(.scommon)
  135. *(.dynbss)
  136. *(.bss)
  137. *(COMMON)
  138. }
  139. _end = . ;
  140. PROVIDE (end = .);
  141. }