tools/collect-aros/ldscript.h

   1 const static char LDSCRIPT_PART1[] =
   2 "/*\n"
   3 "    Script for final linking of AROS executables.\n"
   4 "\n"
   5 "    NOTE: This file is the result of a rearrangement of the built-in ld script.\n"
   6 "          It's AROS-specific, in that it does constructors/destructors collecting\n"
   7 "          and doesn't care about some sections that are not used by AROS at the moment\n"
   8 "          or will never be.\n"
   9 "\n"
  10 "          It *should* be general enough to be used on many architectures.\n"
  11 "*/\n"
  12 "\n"
  13 "FORCE_COMMON_ALLOCATION\n" \
  14 "\n" \
  15 "SECTIONS\n"
  16 "{\n"
  17 "  .tag 0 :\n"
  18 "  {\n"
  19 "    *(.tag.*)\n"
  20 "  } =0x90909090\n"
  21 "  .text 0 :\n"
  22 "  {\n"
  23 "    *(.aros.startup)\n"
  24 "    *(.text)\n"
  25 "    *(.text.*)\n"
  26 "    *(.stub)\n"
  27 "    /* .gnu.warning sections are handled specially by elf32.em.  */\n"
  28 "    *(.gnu.warning)\n"
  29 "    *(.gnu.linkonce.t.*)\n"
  30 "  } =0x90909090\n"
  31 "\n"
  32 "  .rodata  0 :\n"
  33 "  {\n"
  34 "    *(.rodata)\n"
  35 "    *(.rodata.*)\n"
  36 "    *(.gnu.linkonce.r.*)\n"
  37 "    . = ALIGN(0x10);\n";
  38
  39
  40 static const char LDSCRIPT_PART2[] =
  41 "  }\n"
  42 "  .rodata1 0 : { *(.rodata1) }\n"
  43 "\n"
  44 "  /*\n"
  45 "     Used only on PPC.\n"
  46 "\n"
  47 "     NOTE: these should go one after the other one, so some tricks\n"
  48 "           must be used in the ELF loader to satisfy that requirement\n"
  49 "  */\n"
  50 "  .sdata2  0 : { *(.sdata2) *(.sdata2.*) *(.gnu.linkonce.s2.*) }\n"
  51 "  .sbss2   0 : { *(.sbss2)  *(.sbss2.*)  *(.gnu.linkonce.sb2.*) }\n"
  52 "\n"
  53 "  .data  0 :\n"
  54 "  {\n"
  55 "    *(.data)\n"
  56 "    *(.data.*)\n"
  57 "    *(.gnu.linkonce.d.*)\n"
  58 "  }\n"
  59 "  .data1            0 : { *(.data1) }\n"
  60 "  /* ARM-specific exception stuff */\n"
  61 "  .ARM.extab   : { *(.ARM.extab* .gnu.linkonce.armextab.*) }\n"
  62 "   PROVIDE(__exidx_start = .);\n"
  63 "  .ARM.exidx   : { *(.ARM.exidx* .gnu.linkonce.armexidx.*) }\n"
  64 "   PROVIDE(__exidx_end = .);\n"
  65 "  .eh_frame         0 :\n"
  66 "  {\n"
  67 "     PROVIDE(__eh_frame_start = .);\n"
  68 "     KEEP (*(.eh_frame))\n";
  69
  70 static const char LDSCRIPT_PART3[] =
  71 "  }\n"
  72 "  .gcc_except_table 0 : { *(.gcc_except_table) }\n"
  73 "\n"
  74 "  /* We want the small data sections together, so single-instruction offsets\n"
  75 "     can access them all, and initialized data all before uninitialized, so\n"
  76 "     we can shorten the on-disk segment size.  */\n"
  77 "  .sdata   0 :\n"
  78 "  {\n"
  79 "    *(.sdata)\n"
  80 "    *(.sdata.*)\n"
  81 "    *(.gnu.linkonce.s.*)\n"
  82 "  }\n"
  83 "\n"
  84 "  .sbss 0 :\n"
  85 "  {\n"
  86 "    *(.sbss)\n"
  87 "    *(.sbss.*)\n"
  88 "    *(.gnu.linkonce.sb.*)\n"
  89 "    *(.scommon)\n"
  90 "  }\n"
  91 "\n"
  92 "  .bss 0 :\n"
  93 "  {\n"
  94 "   *(.bss)\n"
  95 "   *(.bss.*)\n"
  96 "   *(.gnu.linkonce.b.*)\n"
  97 "   *(COMMON)\n"
  98 "  }\n"
  99 "  /DISCARD/ : { *(.note.GNU-stack) }\n";
 100
 101 static const char LDSCRIPT_PART4[] =
 102 "}\n";