| /* Definitions of target machine for GCC, |
| for SuperH with targeting the VXWorks run time environment. |
| Copyright (C) 2003, 2004 Free Software Foundation, Inc. |
| Contributed by CodeSourcery, LLC. |
| |
| 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 2, 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 COPYING. If not, write to |
| the Free Software Foundation, 51 Franklin Street, Fifth Floor, |
| Boston, MA 02110-1301, USA. */ |
| |
| |
| #define TARGET_OS_CPP_BUILTINS() \ |
| do { \ |
| builtin_define ("__vxworks"); \ |
| builtin_define ("CPU=SH7000"); \ |
| } while (0) |
| |
| /* VxWorks does all the library stuff itself. */ |
| #undef LIB_SPEC |
| #define LIB_SPEC "" |
| |
| /* VxWorks uses object files, not loadable images. Make the linker just |
| combine objects. */ |
| #undef LINK_SPEC |
| #define LINK_SPEC "-r" |
| |
| /* VxWorks provides the functionality of crt0.o and friends itself. */ |
| #undef STARTFILE_SPEC |
| #define STARTFILE_SPEC "" |
| |
| #undef ENDFILE_SPEC |
| #define ENDFILE_SPEC "" |
| |
| #undef TARGET_VERSION |
| #define TARGET_VERSION fputs (" (SH/VxWorks)", stderr); |
| |
| /* There is no default multilib. */ |
| #undef MULTILIB_DEFAULTS |
