bfd/cpu-loongarch.c

   1 /* BFD support for LoongArch.
   2    Copyright (C) 2021-2022 Free Software Foundation, Inc.
   3    Contributed by Loongson Ltd.
   4
   5    This file is part of BFD, the Binary File Descriptor library.
   6
   7    This program is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 3 of the License, or
  10    (at your option) any later version.
  11
  12    This program is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with this program; see the file COPYING3.  If not,
  19    see <http://www.gnu.org/licenses/>.  */
  20
  21 #include "sysdep.h"
  22 #include "bfd.h"
  23 #include "libbfd.h"
  24
  25 static const bfd_arch_info_type bfd_loongarch32_arch =
  26 {
  27   32,                           /* 32 bits in a word.  */
  28   32,                           /* 64 bits in an address.  */
  29   8,                            /* 8 bits in a byte.  */
  30   bfd_arch_loongarch,           /* Architecture.  */
  31   bfd_mach_loongarch32,         /* Machine number - 0 for now.  */
  32   "loongarch32",                /* Architecture name.  */
  33   "Loongarch32",                /* Printable name.  */
  34   3,                            /* Section align power.  */
  35   false,                        /* This is the default architecture.  */
  36   bfd_default_compatible,       /* Architecture comparison function.  */
  37   bfd_default_scan,             /* String to architecture conversion.  */
  38   bfd_arch_default_fill,        /* Default fill.  */
  39   NULL,                         /* Next in list.  */
  40   0,
  41 };
  42
  43 const bfd_arch_info_type bfd_loongarch_arch =
  44 {
  45   32,                           /* 32 bits in a word.  */
  46   64,                           /* 64 bits in an address.  */
  47   8,                            /* 8 bits in a byte.  */
  48   bfd_arch_loongarch,           /* Architecture.  */
  49   /* Machine number of LoongArch64 is larger
  50    * so that LoongArch64 is compatible to LoongArch32.  */
  51   bfd_mach_loongarch64,
  52   "loongarch64",                /* Architecture name.  */
  53   "Loongarch64",                /* Printable name.  */
  54   3,                            /* Section align power.  */
  55   true,                         /* This is the default architecture.  */
  56   bfd_default_compatible,       /* Architecture comparison function.  */
  57   bfd_default_scan,             /* String to architecture conversion.  */
  58   bfd_arch_default_fill,        /* Default fill.  */
  59   &bfd_loongarch32_arch,        /* Next in list.  */
  60   0,
  61 };