vmlinux.lds.S 2.8 KB

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  1. /* ld script to make M32R Linux kernel
  2. */
  3. #include <asm-generic/vmlinux.lds.h>
  4. #include <asm/addrspace.h>
  5. #include <asm/page.h>
  6. OUTPUT_ARCH(m32r)
  7. #if defined(__LITTLE_ENDIAN__)
  8. jiffies = jiffies_64;
  9. #else
  10. jiffies = jiffies_64 + 4;
  11. #endif
  12. kernel_entry = boot - 0x80000000;
  13. ENTRY(kernel_entry)
  14. SECTIONS
  15. {
  16. . = CONFIG_MEMORY_START + __PAGE_OFFSET;
  17. eit_vector = .;
  18. . = . + 0x1000;
  19. .empty_zero_page : { *(.empty_zero_page) } = 0
  20. /* read-only */
  21. _text = .; /* Text and read-only data */
  22. .boot : { *(.boot) } = 0
  23. .text : {
  24. TEXT_TEXT
  25. SCHED_TEXT
  26. LOCK_TEXT
  27. *(.fixup)
  28. *(.gnu.warning)
  29. } = 0x9090
  30. #ifdef CONFIG_SMP
  31. . = ALIGN(65536);
  32. .eit_vector4 : { *(.eit_vector4) }
  33. #endif
  34. _etext = .; /* End of text section */
  35. . = ALIGN(16); /* Exception table */
  36. __start___ex_table = .;
  37. __ex_table : { *(__ex_table) }
  38. __stop___ex_table = .;
  39. RODATA
  40. /* writeable */
  41. .data : { /* Data */
  42. *(.spu)
  43. *(.spi)
  44. DATA_DATA
  45. CONSTRUCTORS
  46. }
  47. . = ALIGN(4096);
  48. __nosave_begin = .;
  49. .data_nosave : { *(.data.nosave) }
  50. . = ALIGN(4096);
  51. __nosave_end = .;
  52. . = ALIGN(32);
  53. .data.cacheline_aligned : { *(.data.cacheline_aligned) }
  54. _edata = .; /* End of data section */
  55. . = ALIGN(8192); /* init_task */
  56. .data.init_task : { *(.data.init_task) }
  57. /* will be freed after init */
  58. . = ALIGN(4096); /* Init code and data */
  59. __init_begin = .;
  60. .init.text : {
  61. _sinittext = .;
  62. INIT_TEXT
  63. _einittext = .;
  64. }
  65. .init.data : { INIT_DATA }
  66. . = ALIGN(16);
  67. __setup_start = .;
  68. .init.setup : { *(.init.setup) }
  69. __setup_end = .;
  70. __initcall_start = .;
  71. .initcall.init : {
  72. INITCALLS
  73. }
  74. __initcall_end = .;
  75. __con_initcall_start = .;
  76. .con_initcall.init : { *(.con_initcall.init) }
  77. __con_initcall_end = .;
  78. SECURITY_INIT
  79. . = ALIGN(4);
  80. __alt_instructions = .;
  81. .altinstructions : { *(.altinstructions) }
  82. __alt_instructions_end = .;
  83. .altinstr_replacement : { *(.altinstr_replacement) }
  84. /* .exit.text is discard at runtime, not link time, to deal with references
  85. from .altinstructions and .eh_frame */
  86. .exit.text : { EXIT_TEXT }
  87. .exit.data : { EXIT_DATA }
  88. #ifdef CONFIG_BLK_DEV_INITRD
  89. . = ALIGN(4096);
  90. __initramfs_start = .;
  91. .init.ramfs : { *(.init.ramfs) }
  92. __initramfs_end = .;
  93. #endif
  94. PERCPU(4096)
  95. . = ALIGN(4096);
  96. __init_end = .;
  97. /* freed after init ends here */
  98. __bss_start = .; /* BSS */
  99. .bss : { *(.bss) }
  100. . = ALIGN(4);
  101. __bss_stop = .;
  102. _end = . ;
  103. /* Sections to be discarded */
  104. /DISCARD/ : {
  105. EXIT_TEXT
  106. EXIT_DATA
  107. *(.exitcall.exit)
  108. }
  109. /* Stabs debugging sections. */
  110. .stab 0 : { *(.stab) }
  111. .stabstr 0 : { *(.stabstr) }
  112. .stab.excl 0 : { *(.stab.excl) }
  113. .stab.exclstr 0 : { *(.stab.exclstr) }
  114. .stab.index 0 : { *(.stab.index) }
  115. .stab.indexstr 0 : { *(.stab.indexstr) }
  116. .comment 0 : { *(.comment) }
  117. }