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    CPUIDLE_TEXT
  72    LOCK_TEXT
  73    *(.fixup)
  74    *(.stub .text.* .gnu.linkonce.t.*)
  75    /* .gnu.warning sections are handled specially by elf32.em.  */
  76    *(.gnu.warning)
  77
  78    . = ALIGN(PAGE_SIZE);
  79  } =0x90909090
  80  . = ALIGN(PAGE_SIZE);
  81  .syscall_stub : {
  82        __syscall_stub_start = .;
  83        *(.__syscall_stub*)
  84        __syscall_stub_end = .;
  85  }
  86  .fini           : {
  87    KEEP (*(.fini))
  88  } =0x90909090
  89
  90  .kstrtab : { *(.kstrtab) }
  91
  92  #include <asm/common.lds.S>
  93
  94  __init_begin = .;
  95  init.data : { INIT_DATA }
  96  __init_end = .;
  97
  98  /* Ensure the __preinit_array_start label is properly aligned.  We
  99     could instead move the label definition inside the section, but
 100     the linker would then create the section even if it turns out to
 101     be empty, which isn't pretty.  */
 102  . = ALIGN(32 / 8);
 103  .preinit_array     : { *(.preinit_array) }
 104  .init_array     : { *(.init_array) }
 105  .fini_array     : { *(.fini_array) }
 106  .data           : {
 107    INIT_TASK_DATA(KERNEL_STACK_SIZE)
 108    . = ALIGN(KERNEL_STACK_SIZE);
 109    *(.data..init_irqstack)
 110    DATA_DATA
 111    *(.data.* .gnu.linkonce.d.*)
 112    SORT(CONSTRUCTORS)
 113  }
 114  .data1          : { *(.data1) }
 115  .tdata          : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
 116  .tbss           : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
 117  .eh_frame       : { KEEP (*(.eh_frame)) }
 118  .gcc_except_table   : { *(.gcc_except_table) }
 119  .dynamic        : { *(.dynamic) }
 120  .ctors          : {
 121    /* gcc uses crtbegin.o to find the start of
 122       the constructors, so we make sure it is
 123       first.  Because this is a wildcard, it
 124       doesn't matter if the user does not
 125       actually link against crtbegin.o; the
 126       linker won't look for a file to match a
 127       wildcard.  The wildcard also means that it
 128       doesn't matter which directory crtbegin.o
 129       is in.  */
 130    KEEP (*crtbegin.o(.ctors))
 131    /* We don't want to include the .ctor section from
 132       from the crtend.o file until after the sorted ctors.
 133       The .ctor section from the crtend file contains the
 134       end of ctors marker and it must be last */
 135    KEEP (*(EXCLUDE_FILE (*crtend.o ) .ctors))
 136    KEEP (*(SORT(.ctors.*)))
 137    KEEP (*(.ctors))
 138  }
 139  .dtors          : {
 140    KEEP (*crtbegin.o(.dtors))
 141    KEEP (*(EXCLUDE_FILE (*crtend.o ) .dtors))
 142    KEEP (*(SORT(.dtors.*)))
 143    KEEP (*(.dtors))
 144  }
 145  .jcr            : { KEEP (*(.jcr)) }
 146  .got            : { *(.got.plt) *(.got) }
 147  _edata = .;
 148  PROVIDE (edata = .);
 149  .bss            : {
 150   __bss_start = .;
 151   *(.dynbss)
 152   *(.bss .bss.* .gnu.linkonce.b.*)
 153   *(COMMON)
 154   /* Align here to ensure that the .bss section occupies space up to
 155      _end.  Align after .bss to ensure correct alignment even if the
 156      .bss section disappears because there are no input sections.  */
 157   . = ALIGN(32 / 8);
 158  . = ALIGN(32 / 8);
 159  }
 160   __bss_stop = .;
 161  _end = .;
 162  PROVIDE (end = .);
 163
 164  STABS_DEBUG
 165
 166  DWARF_DEBUG
 167
 168  DISCARDS
 169}
 170