/* Definitions for rtems targeting an ix86 using ELF.
   Copyright (C) 1996-2014 Free Software Foundation, Inc.
   Contributed by Joel Sherrill (joel@OARcorp.com).

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.

GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */

/* Specify predefined symbols in preprocessor.  */

#define TARGET_OS_CPP_BUILTINS()		\
  do						\
    {						\
	builtin_define ("__rtems__");		\
	builtin_define ("__USE_INIT_FINI__");	\
	builtin_assert ("system=rtems");	\
    }						\
  while (0)

#undef LONG_DOUBLE_TYPE_SIZE
#define LONG_DOUBLE_TYPE_SIZE (TARGET_80387 ? 80 : 64)

#undef LIBGCC2_LONG_DOUBLE_TYPE_SIZE
#ifdef _SOFT_FLOAT
#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
#else
#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 80
#endif