[thirdparty/gcc.git] / gcc / config / mips / rtems.h

/* Definitions for rtems targeting a MIPS using ELF.
   Copyright (C) 1996-2017 Free Software Foundation, Inc.
   Contributed by Joel Sherrill (joel@OARcorp.com).

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_define ("__USE_INIT_FINI__");	\
  builtin_assert ("system=rtems");	\
} while (0)

/* No sdata.
 * The RTEMS BSPs expect -G0
 */
#undef MIPS_DEFAULT_GVALUE
#define MIPS_DEFAULT_GVALUE 0
Commit	Line	Data
bc98ef7f	1	/* Definitions for rtems targeting a MIPS using ELF.
cbe34bb5	2	Copyright (C) 1996-2017 Free Software Foundation, Inc.
bc98ef7f JS	3	Contributed by Joel Sherrill (joel@OARcorp.com).
bc98ef7f JS	4
7ec022b2	5	This file is part of GCC.
bc98ef7f	6
7ec022b2	7	GCC is free software; you can redistribute it and/or modify
bc98ef7f	8	it under the terms of the GNU General Public License as published by
2f83c7d6	9	the Free Software Foundation; either version 3, or (at your option)
bc98ef7f JS	10	any later version.
bc98ef7f JS	11
7ec022b2	12	GCC is distributed in the hope that it will be useful,
bc98ef7f JS	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
2f83c7d6 NC	18	along with GCC; see the file COPYING3. If not see
2f83c7d6 NC	19	<http://www.gnu.org/licenses/>. */
bc98ef7f JS	20
	21	/* Specify predefined symbols in preprocessor. */
	22
ce3649d2 EC	23	#define TARGET_OS_CPP_BUILTINS() \
	24	do { \
	25	builtin_define ("__rtems__"); \
c934274a	26	builtin_define ("__USE_INIT_FINI__"); \
ce3649d2 EC	27	builtin_assert ("system=rtems"); \
ce3649d2 EC	28	} while (0)
4ba9f2a1 RC	29
	30	/* No sdata.
	31	* The RTEMS BSPs expect -G0
	32	*/
	33	#undef MIPS_DEFAULT_GVALUE
	34	#define MIPS_DEFAULT_GVALUE 0