source: rtems/c/src/lib/libbsp/mips/rbtx4925/startup/linkcmds @ 2b2e3ef5

/*
 *  linkcmds,v 1.10 2003/01/20 20:20:11 joel Exp
 *
 */

/*
 * Declare some sizes.
 */
RamBase = DEFINED(RamBase) ? RamBase : 0x80000000;
RamSize = DEFINED(RamSize) ? RamSize : 4M;
HeapSize = DEFINED(HeapSize) ? HeapSize : 0x0;
_StackSize = DEFINED(_StackSize) ? _StackSize : 0x1000;

SECTIONS
{ 
  /* 0x80000000 - 0x8001FFFF used by PMON (with 0x80010000 - 0x8001FFFF as heap for symbol storage)
        0x80020000 - 0x8002FFFF reserved for shared memory
        0x80030000 beginning of text (code) section
   */
    .text 0x80030000 : 
    { 
       _ftext = . ;
       eprol  =  .;
      *(.text)
      *(.text.*)
      *(.gnu.linkonce.t*)
      *(.mips16.fn.*)
      *(.mips16.call.*)
      PROVIDE (__runtime_reloc_start = .);
      *(.rel.sdata)
      PROVIDE (__runtime_reloc_stop = .);

      /*
       * Special FreeBSD sysctl sections.
       */
      . = ALIGN (16);
      __start_set_sysctl_set = .;
      *(set_sysctl_*);
      __stop_set_sysctl_set = ABSOLUTE(.);
      *(set_domain_*);
      *(set_pseudo_*);

      *(.gcc_except_table*)
      *(.eh_frame_hdr)
      *(.eh_frame)
    }

  .init :
  {
        KEEP(*crti.o(.init))
        KEEP(*(.init))
        KEEP(*crtn.o(.init))
  }

  .fini :
  {
        KEEP(*crti.o(.fini))
        KEEP(*(.fini))
        KEEP(*crtn.o(.fini))
  }

  .ctors    :
  {
    /* gcc uses crtbegin.o to find the start of
       the constructors, so we make sure it is
       first.  Because this is a wildcard, it
       doesn't matter if the user does not
       actually link against crtbegin.o; the
       linker won't look for a file to match a
       wildcard.  The wildcard also means that it
       doesn't matter which directory crtbegin.o
       is in.  */

    KEEP (*crtbegin.o(.ctors))

    /* We don't want to include the .ctor section from
       from the crtend.o file until after the sorted ctors.
       The .ctor section from the crtend file contains the
       end of ctors marker and it must be last */

    KEEP (*(EXCLUDE_FILE (*crtend.o) .ctors))
    KEEP (*(SORT(.ctors.*)))
    KEEP (*(.ctors))
  }

  .dtors    :
  {
    KEEP (*crtbegin.o(.dtors))
    KEEP (*(EXCLUDE_FILE (*crtend.o) .dtors))
    KEEP (*(SORT(.dtors.*)))
    KEEP (*(.dtors))

    etext  =  .;
    _etext  =  .;
  }

  .rdata : {
    *(.rdata)
    *(.rodata)
    *(.rodata.*)
    *(.gnu.linkonce.r*)
  }
   _fdata = ALIGN(16);

  .data : {
    *(.data)
    *(.data.*)
    *(.gnu.linkonce.d*)
    SORT(CONSTRUCTORS)
  }
  . = ALIGN(8);

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

  _gp = ALIGN(16) + 0x8000;
  __global = _gp;

  .sdata : {
    *(.sdata)
    *(.sdata.*)
    *(.gnu.linkonce.s*)
  }
  .lit8 : {
    *(.lit8)
  }
  .lit4 : {
    *(.lit4)
  }

   edata  =  .;
   _edata  =  .;
   _fbss = .;

  .sbss : {
    *(.sbss)
    *(.scommon)
  }
  .bss : {
    _bss_start = . ;
    *(.bss)
    *(COMMON)
    . = ALIGN (64);
    _stack_limit = .;
    . += _StackSize;
    __stack = .;
    _stack_init = .;
     end = .;
    _end = .;
    WorkAreaBase = .;
  }


  /* Debug sections.  These should never be loadable, but they must have
     zero addresses for the debuggers to work correctly.  */
  .line                 0 : { *(.line)                  }
  .debug                0 : { *(.debug)                 }
  .debug_sfnames        0 : { *(.debug_sfnames)         }
  .debug_srcinfo        0 : { *(.debug_srcinfo)         }
  .debug_macinfo        0 : { *(.debug_macinfo)         }
  .debug_pubnames       0 : { *(.debug_pubnames)        }
  .debug_aranges        0 : { *(.debug_aranges)         }
}