1 /* Definitions for rtems targeting a Motorola m68k using elf. 2 Copyright (C) 1999, 2000, 2002 National Research Council of Canada. 3 Copyright (C) 2007-2019 Free Software Foundation, Inc. 4 Contributed by Charles-Antoine Gauthier (charles.gauthier@nrc.ca). 5 6 This file is part of GCC. 7 8 GCC is free software; you can redistribute it and/or modify it 9 under the terms of the GNU General Public License as published 10 by the Free Software Foundation; either version 3, or (at your 11 option) any later version. 12 13 GCC is distributed in the hope that it will be useful, but WITHOUT 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 16 License for more details. 17 18 Under Section 7 of GPL version 3, you are granted additional 19 permissions described in the GCC Runtime Library Exception, version 20 3.1, as published by the Free Software Foundation. 21 22 You should have received a copy of the GNU General Public License and 23 a copy of the GCC Runtime Library Exception along with this program; 24 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see 25 <http://www.gnu.org/licenses/>. */ 26 27 28 /* Target OS builtins. */ 29 #undef TARGET_OS_CPP_BUILTINS /* Defined in m68kemb.h. */ 30 #define TARGET_OS_CPP_BUILTINS() \ 31 do \ 32 { \ 33 builtin_define_std ("mc68000"); \ 34 builtin_define ("__USE_INIT_FINI__"); \ 35 builtin_define ("__rtems__"); \ 36 builtin_assert ("system=rtems"); \ 37 } \ 38 while (0) 39