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