Archipelago » qemu

/* ld script to make i386 Linux kernel

 * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;

 */

OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc")

OUTPUT_ARCH(powerpc:common)

ENTRY(_start)

SECTIONS

{

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  {

    KEEP (*(.init))

  } =0

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  {

    *(.text .stub .text.* .gnu.linkonce.t.*)

    KEEP (*(.text.*personality*))

    /* .gnu.warning sections are handled specially by elf32.em.  */

    *(.gnu.warning)

    *(.glink)

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  {

    KEEP (*(.fini))

  } =0x47ff041f

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  .sbss2          : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }

  .eh_frame_hdr : { *(.eh_frame_hdr) }

  .eh_frame       : ONLY_IF_RO { KEEP (*(.eh_frame)) }

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     the same address within the page on the next page up.  */

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  /* Exception handling  */

  .eh_frame       : ONLY_IF_RW { KEEP (*(.eh_frame)) }

  .gcc_except_table   : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }

  /* Thread Local Storage sections  */

  .tdata	  : { *(.tdata .tdata.* .gnu.linkonce.td.*) }

  .tbss		  : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }

  .preinit_array     :

  {

    PROVIDE_HIDDEN (__preinit_array_start = .);

    KEEP (*(.preinit_array))

    PROVIDE_HIDDEN (__preinit_array_end = .);

  }

  .init_array     :

  {

     PROVIDE_HIDDEN (__init_array_start = .);

     KEEP (*(SORT(.init_array.*)))

     KEEP (*(.init_array))

     PROVIDE_HIDDEN (__init_array_end = .);

  }

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  {

    PROVIDE_HIDDEN (__fini_array_start = .);

    KEEP (*(.fini_array))

    KEEP (*(SORT(.fini_array.*)))

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  }

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  {

    /* gcc uses crtbegin.o to find the start of

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       linker won't look for a file to match a

       wildcard.  The wildcard also means that it

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       The .ctor section from the crtend file contains the

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    KEEP (*(SORT(.ctors.*)))

    KEEP (*(.ctors))

  }

  .dtors          :

  {

    KEEP (*crtbegin*.o(.dtors))

    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))

    KEEP (*(SORT(.dtors.*)))

    KEEP (*(.dtors))

  }

  .jcr            : { KEEP (*(.jcr)) }

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  .plt            : SPECIAL { *(.plt) }

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  {

    *(.data .data.* .gnu.linkonce.d.*)

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    SORT(CONSTRUCTORS)

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  .got            : SPECIAL { *(.got) }

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     we can shorten the on-disk segment size.  */

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  {

    PROVIDE (_SDA_BASE_ = 32768);

    *(.sdata .sdata.* .gnu.linkonce.s.*)

  }

  _edata = .; PROVIDE (edata = .);

  __bss_start = .;

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  {

    PROVIDE (__sbss_start = .); PROVIDE (___sbss_start = .);

    *(.dynsbss)

    *(.sbss .sbss.* .gnu.linkonce.sb.*)

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  }

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  {

   *(.dynbss)

   *(.bss .bss.* .gnu.linkonce.b.*)

   *(COMMON)

   /* Align here to ensure that the .bss section occupies space up to

      _end.  Align after .bss to ensure correct alignment even if the

      .bss section disappears because there are no input sections.

      FIXME: Why do we need it? When there is no .bss section, we don't

      pad the .data section.  */

   . = ALIGN(. != 0 ? 32 / 8 : 1);

  }

  . = ALIGN(32 / 8);

  . = ALIGN(32 / 8);

  _end = .; PROVIDE (end = .);

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  /* Stabs debugging sections.  */

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  .comment 0 : { *(.comment) }

  /* DWARF debug sections.

     Symbols in the DWARF debugging sections are relative to the beginning

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  .line           0 : { *(.line) }

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  /* DWARF 2 */

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  /DISCARD/    : { *(.fixup) }

  /DISCARD/ : { *(.note.GNU-stack) }

}