ld/emulparams/hppa64linux.sh

   1 # If you change this file, please also look at files which source this one:
   2 # elf64hppa.sh
   3
   4 SCRIPT_NAME=elf
   5 ELFSIZE=64
   6 # FIXME: this output format is for hpux.
   7 OUTPUT_FORMAT="elf64-hppa-linux"
   8 TEXT_START_ADDR=0x10000
   9 TARGET_PAGE_SIZE=0x10000
  10 MAXPAGESIZE=0x10000
  11 ARCH=hppa
  12 MACHINE=hppa2.0w
  13 ENTRY="main"
  14 TEMPLATE_NAME=elf32
  15 GENERATE_SHLIB_SCRIPT=yes
  16
  17 # We really want multiple .stub sections, one for each input .text section,
  18 # but for now this is good enough.
  19 OTHER_READONLY_SECTIONS="
  20   .PARISC.unwind ${RELOCATING-0} : { *(.PARISC.unwind) }"
  21
  22 # The PA64 ELF port treats .plt sections differently than most.  We also have
  23 # to create a .opd section.  What most systems call the .got, we call the .dlt
  24 OTHER_READWRITE_SECTIONS="
  25   .opd          ${RELOCATING-0} : { *(.opd) }
  26   ${RELOCATING+PROVIDE (__gp = .);}
  27   .plt          ${RELOCATING-0} : { *(.plt) }
  28   .dlt          ${RELOCATING-0} : { *(.dlt) }"
  29
  30 # The PA64 ELF port has two additional bss sections. huge bss and thread bss.
  31 # Make sure they end up in the appropriate location.  We also have to set
  32 # __TLS_SIZE to the size of the thread bss section.
  33 OTHER_BSS_SECTIONS="
  34   .hbss         ${RELOCATING-0} : { *(.hbss) }
  35   .tbss         ${RELOCATING-0} : { *(.tbss) }
  36 "
  37 #OTHER_BSS_END_SYMBOLS='PROVIDE (__TLS_SIZE = SIZEOF (.tbss));'
  38 OTHER_BSS_END_SYMBOLS='
  39   PROVIDE (__TLS_SIZE = 0);
  40   PROVIDE (__TLS_INIT_SIZE = 0);
  41   PROVIDE (__TLS_INIT_START = 0);
  42   PROVIDE (__TLS_INIT_A = 0);
  43   PROVIDE (__TLS_PREALLOC_DTV_A = 0);'
  44
  45 # HPs use .dlt where systems use .got.  Sigh.
  46 OTHER_GOT_RELOC_SECTIONS="
  47   .rela.dlt     ${RELOCATING-0} : { *(.rela.dlt) }
  48   .rela.opd     ${RELOCATING-0} : { *(.rela.opd) }"
  49
  50 # We're not actually providing a symbol anymore (due to the inability to be
  51 # safe in regards to shared libraries). So we just allocate the hunk of space
  52 # unconditionally, but do not mess around with the symbol table.
  53 DATA_START_SYMBOLS='. += 16;'
  54
  55 DATA_PLT=
  56 PLT_BEFORE_GOT=
  57
  58 # .dynamic should be at the start of the .text segment.
  59 TEXT_DYNAMIC=