--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/msp430/msp430-opts.h	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,40 @@
+/* GCC option-handling definitions for the TI MSP430
+   Copyright (C) 2014-2017 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/>.  */
+
+#ifndef MSP430_OPTS_H
+#define MSP430_OPTS_H
+
+enum msp430_hwmult_types
+{
+  MSP430_HWMULT_NONE,
+  MSP430_HWMULT_AUTO,
+  MSP430_HWMULT_SMALL,
+  MSP430_HWMULT_LARGE,
+  MSP430_HWMULT_F5SERIES
+};
+
+enum msp430_regions
+{
+  MSP430_REGION_ANY,
+  MSP430_REGION_EITHER,
+  MSP430_REGION_LOWER,
+  MSP430_REGION_UPPER
+};
+
+#endif