LXR linux/arch/um/kernel/dyn.lds.S

   1#include <asm-generic/vmlinux.lds.h>
   2#include <asm/page.h>
   3
   4OUTPUT_FORMAT(ELF_FORMAT)
   5OUTPUT_ARCH(ELF_ARCH)
   6ENTRY(_start)
   7jiffies = jiffies_64;
   8
   9SECTIONS
  10{
  11  PROVIDE (__executable_start = START);
  12  . = START + SIZEOF_HEADERS;
  13  .interp         : { *(.interp) }
  14  __binary_start = .;
  15  . = ALIGN(4096);              /* Init code and data */
  16  _text = .;
  17  INIT_TEXT_SECTION(PAGE_SIZE)
  18
  19  . = ALIGN(PAGE_SIZE);
  20
  21  /* Read-only sections, merged into text segment: */
  22  .hash           : { *(.hash) }
  23  .gnu.hash       : { *(.gnu.hash) }
  24  .dynsym         : { *(.dynsym) }
  25  .dynstr         : { *(.dynstr) }
  26  .gnu.version    : { *(.gnu.version) }
  27  .gnu.version_d  : { *(.gnu.version_d) }
  28  .gnu.version_r  : { *(.gnu.version_r) }
  29  .rel.init       : { *(.rel.init) }
  30  .rela.init      : { *(.rela.init) }
  31  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }
  32  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }
  33  .rel.fini       : { *(.rel.fini) }
  34  .rela.fini      : { *(.rela.fini) }
  35  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }
  36  .rela.rodata    : { *(.rela.rodata .rela.rodata.* .rela.gnu.linkonce.r.*) }
  37  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
  38  .rela.data      : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
  39  .rel.tdata      : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
  40  .rela.tdata     : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
  41  .rel.tbss       : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
  42  .rela.tbss      : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
  43  .rel.ctors      : { *(.rel.ctors) }
  44  .rela.ctors     : { *(.rela.ctors) }
  45  .rel.dtors      : { *(.rel.dtors) }
  46  .rela.dtors     : { *(.rela.dtors) }
  47  .rel.got        : { *(.rel.got) }
  48  .rela.got       : { *(.rela.got) }
  49  .rel.bss        : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
  50  .rela.bss       : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
  51  .rel.plt : {
  52        *(.rel.plt)
  53        PROVIDE_HIDDEN(__rel_iplt_start = .);
  54        *(.rel.iplt)
  55        PROVIDE_HIDDEN(__rel_iplt_end = .);
  56  }
  57  .rela.plt : {
  58        *(.rela.plt)
  59        PROVIDE_HIDDEN(__rela_iplt_start = .);
  60        *(.rela.iplt)
  61        PROVIDE_HIDDEN(__rela_iplt_end = .);
  62  }
  63  .init           : {
  64    KEEP (*(.init))
  65  } =0x90909090
  66  .plt            : { *(.plt) }
  67  .text           : {
  68    _stext = .;
  69    TEXT_TEXT
  70    SCHED_TEXT
  71    LOCK_TEXT
  72    *(.fixup)
  73    *(.stub .text.* .gnu.linkonce.t.*)
  74    /* .gnu.warning sections are handled specially by elf32.em.  */
  75    *(.gnu.warning)
  76
  77    . = ALIGN(PAGE_SIZE);
  78  } =0x90909090
  79  . = ALIGN(PAGE_SIZE);
  80  .syscall_stub : {
  81        __syscall_stub_start = .;
  82        *(.__syscall_stub*)
  83        __syscall_stub_end = .;
  84  }
  85  .fini           : {
  86    KEEP (*(.fini))
  87  } =0x90909090
  88
  89  .kstrtab : { *(.kstrtab) }
  90
  91  #include <asm/common.lds.S>
  92
  93  __init_begin = .;
  94  init.data : { INIT_DATA }
  95  __init_end = .;
  96
  97  /* Ensure the __preinit_array_start label is properly aligned.  We
  98     could instead move the label definition inside the section, but
  99     the linker would then create the section even if it turns out to
 100     be empty, which isn't pretty.  */
 101  . = ALIGN(32 / 8);
 102  .preinit_array     : { *(.preinit_array) }
 103  .init_array     : { *(.init_array) }
 104  .fini_array     : { *(.fini_array) }
 105  .data           : {
 106    INIT_TASK_DATA(KERNEL_STACK_SIZE)
 107    . = ALIGN(KERNEL_STACK_SIZE);
 108    *(.data..init_irqstack)
 109    DATA_DATA
 110    *(.data.* .gnu.linkonce.d.*)
 111    SORT(CONSTRUCTORS)
 112  }
 113  .data1          : { *(.data1) }
 114  .tdata          : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
 115  .tbss           : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
 116  .eh_frame       : { KEEP (*(.eh_frame)) }
 117  .gcc_except_table   : { *(.gcc_except_table) }
 118  .dynamic        : { *(.dynamic) }
 119  .ctors          : {
 120    /* gcc uses crtbegin.o to find the start of
 121       the constructors, so we make sure it is
 122       first.  Because this is a wildcard, it
 123       doesn't matter if the user does not
 124       actually link against crtbegin.o; the
 125       linker won't look for a file to match a
 126       wildcard.  The wildcard also means that it
 127       doesn't matter which directory crtbegin.o
 128       is in.  */
 129    KEEP (*crtbegin.o(.ctors))
 130    /* We don't want to include the .ctor section from
 131       from the crtend.o file until after the sorted ctors.
 132       The .ctor section from the crtend file contains the
 133       end of ctors marker and it must be last */
 134    KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
 135    KEEP (*(SORT(.ctors.*)))
 136    KEEP (*(.ctors))
 137  }
 138  .dtors          : {
 139    KEEP (*crtbegin.o(.dtors))
 140    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
 141    KEEP (*(SORT(.dtors.*)))
 142    KEEP (*(.dtors))
 143  }
 144  .jcr            : { KEEP (*(.jcr)) }
 145  .got            : { *(.got.plt) *(.got) }
 146  _edata = .;
 147  PROVIDE (edata = .);
 148  .bss            : {
 149   __bss_start = .;
 150   *(.dynbss)
 151   *(.bss .bss.* .gnu.linkonce.b.*)
 152   *(COMMON)
 153   /* Align here to ensure that the .bss section occupies space up to
 154      _end.  Align after .bss to ensure correct alignment even if the
 155      .bss section disappears because there are no input sections.  */
 156   . = ALIGN(32 / 8);
 157  . = ALIGN(32 / 8);
 158  }
 159   __bss_stop = .;
 160  _end = .;
 161  PROVIDE (end = .);
 162
 163  STABS_DEBUG
 164
 165  DWARF_DEBUG
 166
 167  DISCARDS
 168}
 169