Home | History | Annotate | Line # | Download | only in m68k 
      1 /* m68k microarchitecture names.
      2    Copyright (C) 1987-2022 Free Software Foundation, Inc.
      3 
      4    This file is part of GCC.
      5 
      6    GCC is free software; you can redistribute it and/or modify it
      7    under the terms of the GNU General Public License as published by
      8    the Free Software Foundation; either version 3, or (at your option)
      9    any later version.
     10 
     11    GCC is distributed in the hope that it will be useful, but
     12    WITHOUT ANY WARRANTY; without even the implied warranty of
     13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     14    General Public License for more details.
     15 
     16    You should have received a copy of the GNU General Public License
     17    along with GCC; see the file COPYING3.  If not see
     18    <http://www.gnu.org/licenses/>.  */
     19 
     20 /* Define microarchitectures for the -mtune option, used both in
     21    m68k.cc and to generate m68k-tables.opt.  Before including this
     22    file, define a macro:
     23 
     24    M68K_MICROARCH (NAME, DEVICE, MICROARCH, ISA, FLAGS)
     25 
     26    where NAME is the name for use with -mtune=, DEVICE is the value in
     27    the target_device enumeration of a representative device, FLAGS is
     28    the set of FL_* flags that apply to this ISA and the other
     29    arguments are as for M68K_DEVICE in m68k-devices.def.  */
     30 
     31 M68K_MICROARCH ("68000",    m68000,  68000,    isa_00,  FL_FOR_isa_00)
     32 M68K_MICROARCH ("68010",    m68010,  68010,    isa_10,  FL_FOR_isa_10)
     33 M68K_MICROARCH ("68020",    m68020,  68020,    isa_20,  FL_FOR_isa_20)
     34 M68K_MICROARCH ("68020-40", m68020,  68020_40, isa_20,  FL_FOR_isa_20)
     35 M68K_MICROARCH ("68020-60", m68020,  68020_60, isa_20,  FL_FOR_isa_20)
     36 M68K_MICROARCH ("68030",    m68030,  68030,    isa_20,  FL_FOR_isa_20)
     37 M68K_MICROARCH ("68040",    m68040,  68040,    isa_40,  FL_FOR_isa_40)
     38 M68K_MICROARCH ("68060",    m68060,  68060,    isa_40,  FL_FOR_isa_40)
     39 M68K_MICROARCH ("cpu32",    cpu32,   cpu32,    isa_20,  FL_FOR_isa_cpu32)
     40 M68K_MICROARCH ("cfv1",     mcf51qe, cfv1,     isa_c,   FL_FOR_isa_c)
     41 M68K_MICROARCH ("cfv2",     mcf5206, cfv2,     isa_a,   FL_FOR_isa_a)
     42 M68K_MICROARCH ("cfv3",     mcf5307, cfv3,     isa_a,   FL_FOR_isa_a | FL_CF_HWDIV)
     43 M68K_MICROARCH ("cfv4",     mcf5407, cfv4,     isa_b,   FL_FOR_isa_b)
     44 M68K_MICROARCH ("cfv4e",    mcf547x, cfv4e,    isa_b,   FL_FOR_isa_b | FL_CF_USP| FL_CF_EMAC | FL_CF_FPU)
     45