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kern-mb.ldscript revision 1.1.2.2 
      1  1.1.2.2  mrg /* $NetBSD: kern-mb.ldscript,v 1.1.2.2 2012/04/05 21:33:18 mrg Exp $ */
      2  1.1.2.2  mrg 
      3  1.1.2.2  mrg /*  ldscript for NetBSD/powerpc kernels and LKMs */
      4  1.1.2.2  mrg OUTPUT_ARCH(powerpc)
      5  1.1.2.2  mrg ENTRY(_start)
      6  1.1.2.2  mrg SEARCH_DIR(/lib);
      7  1.1.2.2  mrg /* Do we need any of these?
      8  1.1.2.2  mrg    __DYNAMIC = 0;    */
      9  1.1.2.2  mrg _DYNAMIC_LINK = 0;
     10  1.1.2.2  mrg SECTIONS
     11  1.1.2.2  mrg {
     12  1.1.2.2  mrg   /*  Read-only sections, merged into text segment.  Assumes the
     13  1.1.2.2  mrg       kernel Makefile sets the start address via -Ttext.  */
     14  1.1.2.2  mrg   .text      :
     15  1.1.2.2  mrg   {
     16  1.1.2.2  mrg     _ftext = . ;
     17  1.1.2.2  mrg     *(.text)
     18  1.1.2.2  mrg     __stub_start = .;
     19  1.1.2.2  mrg     *(.stub)
     20  1.1.2.2  mrg     __stub_end = .;
     21  1.1.2.2  mrg     __stub_pmap_start = .;
     22  1.1.2.2  mrg     *(.stub.pmap)
     23  1.1.2.2  mrg     __stub_pmap_end = .;
     24  1.1.2.2  mrg     *(.gnu.warning)
     25  1.1.2.2  mrg   } =0
     26  1.1.2.2  mrg   _etext = .;
     27  1.1.2.2  mrg   PROVIDE (etext = .);
     28  1.1.2.2  mrg   .rodata    : { *(.rodata) *(.rodata.*) }
     29  1.1.2.2  mrg   .reginfo : { *(.reginfo) }
     30  1.1.2.2  mrg   . = ALIGN(0x100000);
     31  1.1.2.2  mrg   .data    :
     32  1.1.2.2  mrg   {
     33  1.1.2.2  mrg     _fdata = . ;
     34  1.1.2.2  mrg     *(.data)
     35  1.1.2.2  mrg     CONSTRUCTORS
     36  1.1.2.2  mrg   }
     37  1.1.2.2  mrg   .data1			: { *(.data1) }
     38  1.1.2.2  mrg   . = ALIGN(32);	/* COHERENCY UNIT */
     39  1.1.2.2  mrg   .data.cacheline_aligned	: { *(.data.cacheline_aligned) }
     40  1.1.2.2  mrg   . = ALIGN(32);	/* COHERENCY UNIT */
     41  1.1.2.2  mrg   .data.read_mostly		: { *(.data.read_mostly) }
     42  1.1.2.2  mrg   . = ALIGN(32);	/* COHERENCY UNIT */
     43  1.1.2.2  mrg   _gp = ALIGN(16) + 0x7ff0;
     44  1.1.2.2  mrg   .lit8 : { *(.lit8) }
     45  1.1.2.2  mrg   .lit4 : { *(.lit4) }
     46  1.1.2.2  mrg   .sdata     : { *(.sdata) }
     47  1.1.2.2  mrg   _edata  =  .;
     48  1.1.2.2  mrg   PROVIDE (edata = .);
     49  1.1.2.2  mrg   __bss_start = .;
     50  1.1.2.2  mrg   _fbss = .;
     51  1.1.2.2  mrg   .sbss      : { *(.sbss) *(.scommon) }
     52  1.1.2.2  mrg   .bss       :
     53  1.1.2.2  mrg   {
     54  1.1.2.2  mrg    *(.bss)
     55  1.1.2.2  mrg    *(COMMON)
     56  1.1.2.2  mrg   }
     57  1.1.2.2  mrg   _end = . ;
     58  1.1.2.2  mrg   PROVIDE (end = .);
     59  1.1.2.2  mrg   /* These are needed for ELF backends which have not yet been
     60  1.1.2.2  mrg      converted to the new style linker.  */
     61  1.1.2.2  mrg   .stab 0 : { *(.stab) }
     62  1.1.2.2  mrg   .stabstr 0 : { *(.stabstr) }
     63  1.1.2.2  mrg   /* DWARF debug sections.
     64  1.1.2.2  mrg      Symbols in the .debug DWARF section are relative to the beginning of the
     65  1.1.2.2  mrg      section so we begin .debug at 0.  It's not clear yet what needs to happen
     66  1.1.2.2  mrg      for the others.   */
     67  1.1.2.2  mrg   .debug          0 : { *(.debug) }
     68  1.1.2.2  mrg   .debug_srcinfo  0 : { *(.debug_srcinfo) }
     69  1.1.2.2  mrg   .debug_aranges  0 : { *(.debug_aranges) }
     70  1.1.2.2  mrg   .debug_pubnames 0 : { *(.debug_pubnames) }
     71  1.1.2.2  mrg   .debug_sfnames  0 : { *(.debug_sfnames) }
     72  1.1.2.2  mrg   .line           0 : { *(.line) }
     73  1.1.2.2  mrg   /* These must appear regardless of  .  */
     74  1.1.2.2  mrg   .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
     75  1.1.2.2  mrg   .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
     76  1.1.2.2  mrg }
     77