blob: cf8a398394b2d30f6b6425456914967c1809e72b [file] [log] [blame]
/* Definitions for rtems targeting a microblaze using ELF.
Copyright (C) 2012-2015 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/>. */
/* Specify predefined symbols in preprocessor. */
#define TARGET_OS_CPP_BUILTINS() do { \
builtin_define( "__rtems__" ); \
builtin_assert( "system=rtems" ); \
} while (0)
/* Redefine to include only items relevant for RTEMS */
#undef LINK_SPEC
#define LINK_SPEC "%{shared:-shared} -N -relax \
%{mbig-endian:-EB --oformat=elf32-microblaze} \
%{mlittle-endian:-EL --oformat=elf32-microblazeel} \
%{mxl-gp-opt:%{G*}} %{!mxl-gp-opt: -G 0}"