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kern.ldscript revision 1.5.142.1 
      1  1.5.142.1   skrll /*	$NetBSD: kern.ldscript,v 1.5.142.1 2015/09/22 12:05:51 skrll Exp $	*/
      2  1.5.142.1   skrll 
      3  1.5.142.1   skrll #undef sparc
      4        1.1      pk 
      5        1.1      pk /*
      6        1.1      pk  * Kernel linker script for NetBSD/sparc.  This script is based on
      7        1.1      pk  * elf32_sparc.xn, but puts _etext after all of the read-only sections.
      8        1.1      pk  */
      9        1.1      pk 
     10        1.1      pk OUTPUT_FORMAT("elf32-sparc", "elf32-sparc",
     11        1.1      pk 	      "elf32-sparc")
     12        1.1      pk OUTPUT_ARCH(sparc)
     13        1.1      pk ENTRY(_start)
     14        1.1      pk /* Do we need any of these for elf?
     15        1.1      pk    __DYNAMIC = 0;    */
     16        1.1      pk SECTIONS
     17        1.1      pk {
     18        1.1      pk   /* Read-only sections, merged into text segment: */
     19        1.4  martin   . = 0x10000 + SIZEOF_HEADERS;
     20        1.1      pk   .text      :
     21        1.1      pk   {
     22        1.1      pk     *(.text)
     23        1.1      pk     *(.stub)
     24        1.1      pk     /* .gnu.warning sections are handled specially by elf32.em.  */
     25        1.1      pk     *(.gnu.warning)
     26        1.1      pk     *(.gnu.linkonce.t*)
     27        1.1      pk   } =0
     28        1.1      pk   .rodata    : { *(.rodata) *(.gnu.linkonce.r*) }
     29        1.1      pk   .rodata1   : { *(.rodata1) }
     30        1.1      pk   _etext = .;
     31        1.1      pk   PROVIDE (etext = .);
     32        1.1      pk   /* Adjust the address for the data segment.  We want to adjust up to
     33        1.1      pk      the same address within the page on the next page up.  */
     34        1.1      pk   . = ALIGN(0x10000) + (. & (0x10000 - 1));
     35        1.2      pk   kernel_data_start = .;
     36        1.1      pk   .data    :
     37        1.1      pk   {
     38        1.1      pk     *(.data)
     39        1.1      pk     *(.gnu.linkonce.d*)
     40        1.1      pk     CONSTRUCTORS
     41        1.1      pk   }
     42        1.1      pk   .data1   : { *(.data1) }
     43        1.1      pk   .plt      : { *(.plt)	}
     44        1.1      pk   .got           : { *(.got.plt) *(.got) }
     45        1.1      pk   .dynamic       : { *(.dynamic) }
     46        1.1      pk   /* We want the small data sections together, so single-instruction offsets
     47        1.1      pk      can access them all, and initialized data all before uninitialized, so
     48        1.1      pk      we can shorten the on-disk segment size.  */
     49        1.1      pk   .sdata     : { *(.sdata) }
     50        1.1      pk   _edata  =  .;
     51        1.1      pk   PROVIDE (edata = .);
     52        1.1      pk   __bss_start = .;
     53        1.1      pk   .sbss      : { *(.sbss) *(.scommon) }
     54        1.1      pk   .bss       :
     55        1.1      pk   {
     56  1.5.142.1   skrll     *(.dynbss)
     57  1.5.142.1   skrll     *(.bss)
     58  1.5.142.1   skrll     *(COMMON)
     59        1.1      pk   }
     60        1.1      pk   . = ALIGN(32 / 8);
     61        1.1      pk   _end = . ;
     62        1.1      pk   PROVIDE (end = .);
     63        1.1      pk }
     64