157416Smarkm/* Definitions for rtems targeting a MIPS using ELF. 257416Smarkm Copyright (C) 1996, 1997, 1998, 1999, 2000, 2002, 2003, 2005 357416Smarkm Free Software Foundation, Inc. 457416Smarkm Contributed by Joel Sherrill (joel@OARcorp.com). 557416Smarkm 657416SmarkmThis file is part of GCC. 757416Smarkm 857416SmarkmGCC is free software; you can redistribute it and/or modify 957416Smarkmit under the terms of the GNU General Public License as published by 1057416Smarkmthe Free Software Foundation; either version 2, or (at your option) 1157416Smarkmany later version. 1257416Smarkm 1357416SmarkmGCC is distributed in the hope that it will be useful, 1457416Smarkmbut WITHOUT ANY WARRANTY; without even the implied warranty of 1557416SmarkmMERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 1657416SmarkmGNU General Public License for more details. 1757416Smarkm 1857416SmarkmYou should have received a copy of the GNU General Public License 1957416Smarkmalong with GCC; see the file COPYING. If not, write to 2057416Smarkmthe Free Software Foundation, 51 Franklin Street, Fifth Floor, 2157416SmarkmBoston, MA 02110-1301, USA. */ 2257416Smarkm 2357416Smarkm/* Specify predefined symbols in preprocessor. */ 2457416Smarkm 2557416Smarkm#define TARGET_OS_CPP_BUILTINS() \ 2657416Smarkmdo { \ 2757416Smarkm builtin_define ("__rtems__"); \ 2857416Smarkm builtin_define ("__USE_INIT_FINI__"); \ 2957416Smarkm builtin_assert ("system=rtems"); \ 3057416Smarkm} while (0) 3157416Smarkm 3257416Smarkm/* No sdata. 3357416Smarkm * The RTEMS BSPs expect -G0 3457416Smarkm */ 3557416Smarkm#undef MIPS_DEFAULT_GVALUE 3657416Smarkm#define MIPS_DEFAULT_GVALUE 0 3757416Smarkm