Subversion Repositories or1k

OUTPUT_ARCH(mips)

ENTRY(kernel_entry)

SECTIONS

{

  /* Read-only sections, merged into text segment: */

  /* . = 0xc000000000000000; */

  /* This is the value for an Origin kernel, taken from an IRIX kernel.  */

  /* . = 0xc00000000001c000; */

  /* Set the vaddr for the text segment to a value

        >= 0xa800 0000 0001 9000 if no symmon is going to configured

        >= 0xa800 0000 0030 0000 otherwise  */

  /* . = 0xa800000000300000; */

  /* . = 0xa800000000300000; */

  . = 0xffffffff80300000;

  .text : {

    _ftext = .;

    *(.text)

    *(.rodata)

    *(.rodata.*)

    *(.rodata1)

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

    *(.gnu.warning)

  } = 0

  .kstrtab : { *(.kstrtab) }

  . = ALIGN(16);                /* Exception table */

  __start___ex_table = .;

  __ex_table : { *(__ex_table) }

  __stop___ex_table = .;

  __start___dbe_table = .;      /* Exception table for data bus errors */

  __dbe_table : { *(__dbe_table) }

  __stop___dbe_table = .;

  __start___ksymtab = .;        /* Kernel symbol table */

  __ksymtab : { *(__ksymtab) }

  __stop___ksymtab = .;

  _etext = .;

  . = ALIGN(16384);

  .data.init_task : { *(.data.init_task) }

  /* Startup code */

  . = ALIGN(4096);

  __init_begin = .;

  .text.init : { *(.text.init) }

  .data.init : { *(.data.init) }

  . = ALIGN(16);

  __setup_start = .;

  .setup.init : { *(.setup.init) }

  __setup_end = .;

  __initcall_start = .;

  .initcall.init : { *(.initcall.init) }

  __initcall_end = .;

  . = ALIGN(4096);      /* Align double page for init_task_union */

  __init_end = .;

  . = ALIGN(32);

  .data.cacheline_aligned : { *(.data.cacheline_aligned) }

  .fini      : { *(.fini)    } =0

  .reginfo : { *(.reginfo) }

  /* Adjust the address for the data segment.  We want to adjust up to

     the same address within the page on the next page up.  It would

     be more correct to do this:

       . = .;

     The current expression does not correctly handle the case of a

     text segment ending precisely at the end of a page; it causes the

     data segment to skip a page.  The above expression does not have

     this problem, but it will currently (2/95) cause BFD to allocate

     a single segment, combining both text and data, for this case.

     This will prevent the text segment from being shared among

     multiple executions of the program; I think that is more

     important than losing a page of the virtual address space (note

     that no actual memory is lost; the page which is skipped can not

     be referenced).  */

  . = .;

  .data    :

  {

    _fdata = . ;

    *(.data)

    /* Align the initial ramdisk image (INITRD) on page boundaries. */

    . = ALIGN(4096);

    __rd_start = .;

    *(.initrd)

    . = ALIGN(4096);

    __rd_end = .;

    CONSTRUCTORS

  }

  .data1   : { *(.data1) }

  .lit8 : { *(.lit8) }

  .lit4 : { *(.lit4) }

  .ctors         : { *(.ctors)   }

  .dtors         : { *(.dtors)   }

  .got           : { *(.got.plt) *(.got) }

  .dynamic       : { *(.dynamic) }

  /* We want the small data sections together, so single-instruction offsets

     can access them all, and initialized data all before uninitialized, so

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

  .sdata     : { *(.sdata) }

  _edata  =  .;

  .sbss      : { *(.sbss) *(.scommon) }

  .bss       :

  {

   *(.dynbss)

   *(.bss)

   *(COMMON)

  _end = . ;

  }

  /* Sections to be discarded */

  /DISCARD/ :

  {

        *(.text.exit)

        *(.data.exit)

        *(.exitcall.exit)

  }

  /* These are needed for ELF backends which have not yet been

     converted to the new style linker.  */

  .stab 0 : { *(.stab) }

  .stabstr 0 : { *(.stabstr) }

  /* DWARF debug sections.

     Symbols in the .debug DWARF section are relative to the beginning of the

     section so we begin .debug at 0.  It's not clear yet what needs to happen

     for the others.   */

  .debug          0 : { *(.debug) }

  .debug_srcinfo  0 : { *(.debug_srcinfo) }

  .debug_aranges  0 : { *(.debug_aranges) }

  .debug_pubnames 0 : { *(.debug_pubnames) }

  .debug_sfnames  0 : { *(.debug_sfnames) }

  .line           0 : { *(.line) }

  /* These must appear regardless of  .  */

  .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }

  .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }

}