1 files changed, 26 insertions, 0 deletions
diff --git a/libgloss/msp430/cio.c b/libgloss/msp430/cio.c
new file mode 100644
index 000000000..d5e3e7430
--- /dev/null
+++ b/libgloss/msp430/cio.c
@@ -0,0 +1,26 @@
+/*
+
+Copyright (c) 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.
+
+*/
+
+#include "cio.h"
+
+__CIOBUF__TYPE__ __CIOBUF__;
+
+void
+_libgloss_cio_hook (void)
+{
+  __asm__ __volatile__ (" .global C$$IO$$");
+  __asm__ __volatile__ ("C$$IO$$: nop");
+}