[newlib]

* configure.host (msp430): Add.
* libc/include/machine/ieeefp.h: Add MSP430 support.
* libc/include/machine/setjmp.h: Likewise.
* libc/include/sys/config.h: Likewise.
* libc/machine/configure.in (msp430): Add.
* libc/machine/configure: Regenerate.
* libc/machine/msp430: New directory.

[libgloss]
* configure.in (msp430*-*-elf): Add.
* configure: Regenerate.
* msp430: New directory.

libgloss/msp430/memmodel.h

@@ -0,0 +1,41 @@
+/* Copyright (c) 2012-2013 Red Hat, Inc. All rights reserved.
+
+   This copyrighted material is made available to anyone wishing to use, modify,
+   copy, or redistribute it subject to the terms and conditions of the BSD
+   License.   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY expressed or implied, including the implied warranties
+   of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  A copy of this license
+   is available at http://www.opensource.org/licenses. Any Red Hat trademarks that
+   are incorporated in the source code or documentation are not subject to the BSD
+   License and may only be used or replicated with the express permission of
+   Red Hat, Inc.
+*/
+
+/* This file provides macros for various MSP430 instructions
+   which have similar, but not identical, versions when assembling
+   for the LARGE memory model.  */
+
+#ifdef __MSP430X_LARGE__
+
+#define call_	CALLA
+#define ret_	RETA
+#define mov_	MOVA
+#define movx_	MOVX
+#define br_	BRA
+#define cmp_	CMPA
+#define add_	ADDA
+#define PTRsz	4
+
+#else
+
+#define call_	CALL
+#define ret_	RET
+#define mov_	MOV
+#define movx_	MOV
+#define br_	BR
+#define cmp_	CMP
+#define add_	ADD
+#define PTRsz	2
+
+
+#endif