u-boot-spl.lds 2.0 KB

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  1. /*
  2. * Copyright (c) 2004-2008 Texas Instruments
  3. *
  4. * (C) Copyright 2002
  5. * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
  6. *
  7. * See file CREDITS for list of people who contributed to this
  8. * project.
  9. *
  10. * This program is free software; you can redistribute it and/or
  11. * modify it under the terms of the GNU General Public License as
  12. * published by the Free Software Foundation; either version 2 of
  13. * the License, or (at your option) any later version.
  14. *
  15. * This program is distributed in the hope that it will be useful,
  16. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18. * GNU General Public License for more details.
  19. *
  20. * You should have received a copy of the GNU General Public License
  21. * along with this program; if not, write to the Free Software
  22. * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
  23. * MA 02111-1307 USA
  24. */
  25. OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
  26. OUTPUT_ARCH(arm)
  27. ENTRY(_start)
  28. SECTIONS
  29. {
  30. . = 0x00000000;
  31. . = ALIGN(4);
  32. .text :
  33. {
  34. __image_copy_start = .;
  35. CPUDIR/start.o (.text*)
  36. *(.text*)
  37. }
  38. . = ALIGN(4);
  39. .rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
  40. . = ALIGN(4);
  41. .data : {
  42. *(.data*)
  43. }
  44. . = ALIGN(4);
  45. . = .;
  46. __image_copy_end = .;
  47. .rel.dyn : {
  48. __rel_dyn_start = .;
  49. *(.rel*)
  50. __rel_dyn_end = .;
  51. }
  52. .dynsym : {
  53. __dynsym_start = .;
  54. *(.dynsym)
  55. }
  56. _end = .;
  57. /*
  58. * Deprecated: this MMU section is used by pxa at present but
  59. * should not be used by new boards/CPUs.
  60. */
  61. . = ALIGN(4096);
  62. .mmutable : {
  63. *(.mmutable)
  64. }
  65. .bss __rel_dyn_start (OVERLAY) : {
  66. __bss_start = .;
  67. *(.bss*)
  68. . = ALIGN(4);
  69. __bss_end = .;
  70. }
  71. /DISCARD/ : { *(.dynstr*) }
  72. /DISCARD/ : { *(.dynamic*) }
  73. /DISCARD/ : { *(.plt*) }
  74. /DISCARD/ : { *(.interp*) }
  75. /DISCARD/ : { *(.gnu*) }
  76. }
  77. #if defined(CONFIG_SPL_TEXT_BASE) && defined(CONFIG_SPL_MAX_SIZE)
  78. ASSERT(__bss_end < (CONFIG_SPL_TEXT_BASE + CONFIG_SPL_MAX_SIZE), "SPL image too big");
  79. #endif