gcc/config/i386/rtemself.h

   1 /* Definitions for rtems targeting a ix86 using ELF.
   2    Copyright (C) 1996, 1997, 2000, 2001, 2002 Free Software Foundation, Inc.
   3    Contributed by Joel Sherrill (joel@OARcorp.com).
   4
   5 This file is part of GNU CC.
   6
   7 GNU CC 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 2, or (at your option)
  10 any later version.
  11
  12 GNU CC 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 GNU CC; see the file COPYING.  If not, write to
  19 the Free Software Foundation, 59 Temple Place - Suite 330,
  20 Boston, MA 02111-1307, USA.  */
  21
  22 /* Specify predefined symbols in preprocessor.  */
  23
  24 #include <i386/i386elf.h>
  25
  26 #undef CPP_PREDEFINES
  27 #define CPP_PREDEFINES  "-D__rtems__ -Asystem=rtems \
  28     -D__ELF__ -D__i386__ -D__USE_INIT_FINI__"
  29
  30 #undef CPP_SPEC
  31 #define CPP_SPEC "%(cpp_cpu) %{msoft-float:-D_SOFT_FLOAT}"