From: joel <joel@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Mon, 1 Dec 2008 16:34:42 +0000 (+0000)
Subject: 2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>
X-Git-Tag: upstream/4.9.2~38665
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a41d0b5e1a4424ed7a8635c715cb422148d8ce8f;p=platform%2Fupstream%2Flinaro-gcc.git

2008-12-01  Joel Sherrill <joel.sherrill@oarcorp.com>

	* config.gcc: Add m32c*-*-rtems*.
	* config/m32c/rtems.h: New file.



git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@142323 138bc75d-0d04-0410-961f-82ee72b054a4
---

diff --git a/gcc/config.gcc b/gcc/config.gcc
index b0e9340..5e9e89d 100644
--- a/gcc/config.gcc
+++ b/gcc/config.gcc
@@ -2374,6 +2374,12 @@ am33_2.0-*-linux*)
 	extra_parts="crtbegin.o crtend.o crtbeginS.o crtendS.o"
 	use_collect2=no
 	;;
+m32c-*-rtems*)
+	tm_file="dbxelf.h elfos.h svr4.h ${tm_file} m32c/rtems.h rtems.h"
+	tmake_file="${tmake_file} t-rtems"
+	c_target_objs="m32c-pragma.o"
+	cxx_target_objs="m32c-pragma.o"
+ 	;;
 m32c-*-elf*)
 	tm_file="dbxelf.h elfos.h svr4.h ${tm_file}"
 	c_target_objs="m32c-pragma.o"
diff --git a/gcc/config/m32c/rtems.h b/gcc/config/m32c/rtems.h
new file mode 100644
index 0000000..1ef2aad
--- /dev/null
+++ b/gcc/config/m32c/rtems.h
@@ -0,0 +1,33 @@
+/* Definitions for rtems targeting a M32C using ELF.
+   Copyright (C) 2008, 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/>.  */
+
+/* Target OS builtins.  */
+#undef TARGET_OS_CPP_BUILTINS
+#define TARGET_OS_CPP_BUILTINS()		\
+  do						\
+    {						\
+	builtin_define ("__rtems__");		\
+	builtin_define ("__USE_INIT_FINI__");	\
+	builtin_assert ("system=rtems");	\
+    }						\
+  while (0)
+
+/* Use the default */
+#undef LINK_GCC_C_SEQUENCE_SPEC