libgloss/mips/jmr3904app-java.ld

   1 /* Linker script forJMR 3904 board using Java + qthreads */
   2
   3 ENTRY(_start)
   4 OUTPUT_ARCH("mips:3000")
   5 OUTPUT_FORMAT("elf32-bigmips", "elf32-bigmips", "elf32-littlemips")
   6 GROUP(-lc -ljmr3904 -lgcc -lgcjcoop)
   7 SEARCH_DIR(.)
   8 __DYNAMIC  =  0;
   9
  10 PROVIDE (_mem_size = 0x100000); /* JMR3904 comes as standard with 512k of RAM */
  11
  12 /* Set the size of the stack for Java with qthreads.  */
  13 PROVIDE (_Jv_QthreadsStackSize = 0x10000);
  14
  15 /* PROVIDE (__global = 0); */
  16
  17 /*
  18  * Initalize some symbols to be zero so we can reference them in the
  19  * crt0 without core dumping. These functions are all optional, but
  20  * we do this so we can have our crt0 always use them if they exist.
  21  * This is so BSPs work better when using the crt0 installed with gcc.
  22  * We have to initalize them twice, so we multiple object file
  23  * formats, as some prepend an underscore.
  24  */
  25 PROVIDE (hardware_init_hook = 0);
  26 PROVIDE (software_init_hook = 0);
  27
  28 SECTIONS
  29 {
  30   . = 0x80008000;
  31       /* This is NOT the address which fits with the monitor from jmr. */
  32       /* It fits the Cygmon ROMS */
  33   .text : {
  34      _ftext = . ;
  35     *(.init)
  36      eprol  =  .;
  37     *(.text)
  38     *(.text.*)
  39     *(.gnu.linkonce.t*)
  40     *(.mips16.fn.*)
  41     *(.mips16.call.*)
  42     PROVIDE (__runtime_reloc_start = .);
  43     *(.rel.sdata)
  44     PROVIDE (__runtime_reloc_stop = .);
  45     *(.fini)
  46      etext  =  .;
  47      _etext  =  .;
  48   }
  49   . = .;
  50   .rodata : {
  51     *(.rdata)
  52     *(.rodata)
  53     *(.rodata.*)
  54     *(.gnu.linkonce.r*)
  55   }
  56    _fdata = ALIGN(16);
  57   .data : {
  58     *(.data)
  59     *(.data.*)
  60     *(.gnu.linkonce.d*)
  61     CONSTRUCTORS
  62   }
  63   . = ALIGN(8);
  64   _gp = . + 0x8000;
  65   __global = _gp;
  66   .lit8 : {
  67     *(.lit8)
  68   }
  69   .lit4 : {
  70     *(.lit4)
  71   }
  72   .sdata : {
  73     *(.sdata)
  74     *(.sdata.*)
  75     *(.gnu.linkonce.s*)
  76   }
  77   . = ALIGN(4);
  78    edata  =  .;
  79    _edata  =  .;
  80    _fbss = .;
  81   .sbss : {
  82     *(.sbss)
  83     *(.scommon)
  84   }
  85   .bss : {
  86     _bss_start = . ;
  87     *(.bss)
  88     *(COMMON)
  89     . += 0x2000 ;  /* 8k bytes of stack. */
  90     __stack = ALIGN(64) ;
  91     . = __stack ;
  92   }
  93
  94    end = .;
  95    _end = .;
  96
  97   /* DWARF debug sections.
  98      Symbols in the DWARF debugging sections are relative to
  99      the beginning of the section so we begin them at 0.  */
 100
 101   /* DWARF 1 */
 102   .debug          0 : { *(.debug) }
 103   .line           0 : { *(.line) }
 104
 105   /* GNU DWARF 1 extensions */
 106   .debug_srcinfo  0 : { *(.debug_srcinfo) }
 107   .debug_sfnames  0 : { *(.debug_sfnames) }
 108
 109   /* DWARF 1.1 and DWARF 2 */
 110   .debug_aranges  0 : { *(.debug_aranges) }
 111   .debug_pubnames 0 : { *(.debug_pubnames) }
 112
 113   /* DWARF 2 */
 114   .debug_info     0 : { *(.debug_info) }
 115   .debug_abbrev   0 : { *(.debug_abbrev) }
 116   .debug_line     0 : { *(.debug_line) }
 117   .debug_frame    0 : { *(.debug_frame) }
 118   .debug_str      0 : { *(.debug_str) }
 119   .debug_loc      0 : { *(.debug_loc) }
 120   .debug_macinfo  0 : { *(.debug_macinfo) }
 121
 122   /* SGI/MIPS DWARF 2 extensions */
 123   .debug_weaknames 0 : { *(.debug_weaknames) }
 124   .debug_funcnames 0 : { *(.debug_funcnames) }
 125   .debug_typenames 0 : { *(.debug_typenames) }
 126   .debug_varnames  0 : { *(.debug_varnames) }
 127 }