u-boot.lds 2.2 KB

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596
  1. /*
  2. * (C) Copyright 2001-2010
  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. SECTIONS
  25. {
  26. /* Read-only sections, merged into text segment: */
  27. . = + SIZEOF_HEADERS;
  28. .text :
  29. {
  30. arch/powerpc/cpu/mpc8xx/start.o (.text*)
  31. arch/powerpc/cpu/mpc8xx/traps.o (.text*)
  32. *(.text*)
  33. }
  34. _etext = .;
  35. PROVIDE (etext = .);
  36. .rodata :
  37. {
  38. *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*)))
  39. }
  40. /* Read-write section, merged into data segment: */
  41. . = (. + 0x00FF) & 0xFFFFFF00;
  42. _erotext = .;
  43. PROVIDE (erotext = .);
  44. .reloc :
  45. {
  46. _GOT2_TABLE_ = .;
  47. KEEP(*(.got2))
  48. KEEP(*(.got))
  49. PROVIDE(_GLOBAL_OFFSET_TABLE_ = . + 4);
  50. _FIXUP_TABLE_ = .;
  51. KEEP(*(.fixup))
  52. }
  53. __got2_entries = ((_GLOBAL_OFFSET_TABLE_ - _GOT2_TABLE_) >> 2) - 1;
  54. __fixup_entries = (. - _FIXUP_TABLE_)>>2;
  55. .data :
  56. {
  57. *(.data*)
  58. *(.sdata*)
  59. }
  60. _edata = .;
  61. PROVIDE (edata = .);
  62. . = .;
  63. __u_boot_cmd_start = .;
  64. .u_boot_cmd : { *(.u_boot_cmd) }
  65. __u_boot_cmd_end = .;
  66. . = .;
  67. __start___ex_table = .;
  68. __ex_table : { *(__ex_table) }
  69. __stop___ex_table = .;
  70. . = ALIGN(256);
  71. __init_begin = .;
  72. .text.init : { *(.text.init) }
  73. .data.init : { *(.data.init) }
  74. . = ALIGN(256);
  75. __init_end = .;
  76. __bss_start = .;
  77. .bss (NOLOAD) :
  78. {
  79. *(.bss*)
  80. *(.sbss*)
  81. *(COMMON)
  82. . = ALIGN(4);
  83. }
  84. __bss_end__ = . ;
  85. PROVIDE (end = .);
  86. }