include/elf/xstormy16.h

   1 /* XSTORMY16 ELF support for BFD.
   2    Copyright (C) 2001-2021 Free Software Foundation, Inc.
   3
   4    This file is part of BFD, the Binary File Descriptor library.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software Foundation,
  18    Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
  19
  20 #ifndef _ELF_XSTORMY16_H
  21 #define _ELF_XSTORMY16_H
  22
  23 #include "elf/reloc-macros.h"
  24
  25 /* Relocations.  */
  26 START_RELOC_NUMBERS (elf_xstormy16_reloc_type)
  27   RELOC_NUMBER (R_XSTORMY16_NONE, 0)
  28
  29   RELOC_NUMBER (R_XSTORMY16_32, 1)
  30   RELOC_NUMBER (R_XSTORMY16_16, 2)
  31   RELOC_NUMBER (R_XSTORMY16_8, 3)
  32   RELOC_NUMBER (R_XSTORMY16_PC32, 4)
  33   RELOC_NUMBER (R_XSTORMY16_PC16, 5)
  34   RELOC_NUMBER (R_XSTORMY16_PC8, 6)
  35
  36   RELOC_NUMBER (R_XSTORMY16_REL_12, 7)
  37   RELOC_NUMBER (R_XSTORMY16_24, 8)
  38   RELOC_NUMBER (R_XSTORMY16_FPTR16, 9)
  39
  40   RELOC_NUMBER (R_XSTORMY16_LO16, 10)
  41   RELOC_NUMBER (R_XSTORMY16_HI16, 11)
  42   RELOC_NUMBER (R_XSTORMY16_12, 12)
  43
  44   RELOC_NUMBER (R_XSTORMY16_GNU_VTINHERIT, 128)
  45   RELOC_NUMBER (R_XSTORMY16_GNU_VTENTRY, 129)
  46 END_RELOC_NUMBERS (R_XSTORMY16_max)
  47
  48 /* Define the data & instruction memory discriminator.  In a linked
  49    executable, an symbol should be deemed to point to an instruction
  50    if ((address & XSTORMY16_INSN_MASK) == XSTORMY16_INSN_VALUE), and similarly
  51    for the data space.  See also `ld/emulparams/elf32xstormy16.sh'.  */
  52 #define XSTORMY16_DATA_MASK   0xffc00000
  53 #define XSTORMY16_DATA_VALUE  0x00000000
  54 #define XSTORMY16_INSN_MASK   0xffc00000
  55 #define XSTORMY16_INSN_VALUE  0x00400000
  56
  57 #endif /* _ELF_XSTORMY16_H */