| /* Definitions for RTEMS based ARM systems using ELF |
| Copyright (C) 2000, 2002, 2005, 2007, 2008, 2009, 2011 |
| Free Software Foundation, Inc. |
| |
| 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/>. */ |
| |
| /* Run-time Target Specification. */ |
| |
| #define HAS_INIT_SECTION |
| |
| #define TARGET_OS_CPP_BUILTINS() \ |
| do { \ |
| builtin_define ("__rtems__"); \ |
| builtin_define ("__USE_INIT_FINI__"); \ |
| builtin_assert ("system=rtems"); \ |
| } while (0) |
| |
| /* |
| * The default in gcc now is soft-float, but gcc misses it to |
| * pass it to the assembler. |
| */ |
| #undef SUBTARGET_EXTRA_ASM_SPEC |
| #define SUBTARGET_EXTRA_ASM_SPEC "\ |
| %{!mfloat-abi=hard: %{!mfpu=vfp: %{!mfloat-abi=soft:-mfpu=softfpa}}}" |
| |
| /* |
| * The default includes --start-group and --end-group which conflicts |
| * with how this used to be defined. |
| */ |
| #undef LINK_GCC_C_SEQUENCE_SPEC |