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kern-mb.ldscript revision 1.1.6.2 
      1  1.1.6.2  riz /* $NetBSD: kern-mb.ldscript,v 1.1.6.2 2012/05/09 22:42:31 riz Exp $ */
      2  1.1.6.2  riz 
      3  1.1.6.2  riz /*  ldscript for NetBSD/powerpc kernels and LKMs */
      4  1.1.6.2  riz OUTPUT_ARCH(powerpc)
      5  1.1.6.2  riz ENTRY(_start)
      6  1.1.6.2  riz SEARCH_DIR(/lib);
      7  1.1.6.2  riz /* Do we need any of these?
      8  1.1.6.2  riz    __DYNAMIC = 0;    */
      9  1.1.6.2  riz _DYNAMIC_LINK = 0;
     10  1.1.6.2  riz SECTIONS
     11  1.1.6.2  riz {
     12  1.1.6.2  riz   /*  Read-only sections, merged into text segment.  Assumes the
     13  1.1.6.2  riz       kernel Makefile sets the start address via -Ttext.  */
     14  1.1.6.2  riz   .text      :
     15  1.1.6.2  riz   {
     16  1.1.6.2  riz     _ftext = . ;
     17  1.1.6.2  riz     *(.text)
     18  1.1.6.2  riz     __stub_start = .;
     19  1.1.6.2  riz     *(.stub)
     20  1.1.6.2  riz     __stub_end = .;
     21  1.1.6.2  riz     __stub_pmap_start = .;
     22  1.1.6.2  riz     *(.stub.pmap)
     23  1.1.6.2  riz     __stub_pmap_end = .;
     24  1.1.6.2  riz     *(.gnu.warning)
     25  1.1.6.2  riz   } =0
     26  1.1.6.2  riz   _etext = .;
     27  1.1.6.2  riz   PROVIDE (etext = .);
     28  1.1.6.2  riz   .rodata    : { *(.rodata) *(.rodata.*) }
     29  1.1.6.2  riz   .reginfo : { *(.reginfo) }
     30  1.1.6.2  riz   . = ALIGN(0x100000);
     31  1.1.6.2  riz   .data    :
     32  1.1.6.2  riz   {
     33  1.1.6.2  riz     _fdata = . ;
     34  1.1.6.2  riz     *(.data)
     35  1.1.6.2  riz     CONSTRUCTORS
     36  1.1.6.2  riz   }
     37  1.1.6.2  riz   .data1			: { *(.data1) }
     38  1.1.6.2  riz   . = ALIGN(32);	/* COHERENCY UNIT */
     39  1.1.6.2  riz   .data.cacheline_aligned	: { *(.data.cacheline_aligned) }
     40  1.1.6.2  riz   . = ALIGN(32);	/* COHERENCY UNIT */
     41  1.1.6.2  riz   .data.read_mostly		: { *(.data.read_mostly) }
     42  1.1.6.2  riz   . = ALIGN(32);	/* COHERENCY UNIT */
     43  1.1.6.2  riz   _gp = ALIGN(16) + 0x7ff0;
     44  1.1.6.2  riz   .lit8 : { *(.lit8) }
     45  1.1.6.2  riz   .lit4 : { *(.lit4) }
     46  1.1.6.2  riz   .sdata     : { *(.sdata) }
     47  1.1.6.2  riz   _edata  =  .;
     48  1.1.6.2  riz   PROVIDE (edata = .);
     49  1.1.6.2  riz   __bss_start = .;
     50  1.1.6.2  riz   _fbss = .;
     51  1.1.6.2  riz   .sbss      : { *(.sbss) *(.scommon) }
     52  1.1.6.2  riz   .bss       :
     53  1.1.6.2  riz   {
     54  1.1.6.2  riz    *(.bss)
     55  1.1.6.2  riz    *(COMMON)
     56  1.1.6.2  riz   }
     57  1.1.6.2  riz   _end = . ;
     58  1.1.6.2  riz   PROVIDE (end = .);
     59  1.1.6.2  riz   /* These are needed for ELF backends which have not yet been
     60  1.1.6.2  riz      converted to the new style linker.  */
     61  1.1.6.2  riz   .stab 0 : { *(.stab) }
     62  1.1.6.2  riz   .stabstr 0 : { *(.stabstr) }
     63  1.1.6.2  riz   /* DWARF debug sections.
     64  1.1.6.2  riz      Symbols in the .debug DWARF section are relative to the beginning of the
     65  1.1.6.2  riz      section so we begin .debug at 0.  It's not clear yet what needs to happen
     66  1.1.6.2  riz      for the others.   */
     67  1.1.6.2  riz   .debug          0 : { *(.debug) }
     68  1.1.6.2  riz   .debug_srcinfo  0 : { *(.debug_srcinfo) }
     69  1.1.6.2  riz   .debug_aranges  0 : { *(.debug_aranges) }
     70  1.1.6.2  riz   .debug_pubnames 0 : { *(.debug_pubnames) }
     71  1.1.6.2  riz   .debug_sfnames  0 : { *(.debug_sfnames) }
     72  1.1.6.2  riz   .line           0 : { *(.line) }
     73  1.1.6.2  riz   /* These must appear regardless of  .  */
     74  1.1.6.2  riz   .gptab.sdata : { *(.gptab.data) *(.gptab.sdata) }
     75  1.1.6.2  riz   .gptab.sbss : { *(.gptab.bss) *(.gptab.sbss) }
     76  1.1.6.2  riz }
     77