Import Mbed OS hard-float snapshot

targets/TARGET_Freescale/TARGET_KLXX/TARGET_KL25Z/mbed_overrides.c

@@ -0,0 +1,32 @@
+/* mbed Microcontroller Library
+ * Copyright (c) 2006-2013 ARM Limited
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+#include "gpio_api.h"
+
+// called before main - implement here if board needs it ortherwise, let
+//  the application override this if necessary
+//void mbed_sdk_init()
+//{
+//
+//}
+
+// Change the NMI pin to an input. This allows NMI pin to 
+//  be used as a low power mode wakeup.  The application will
+//  need to change the pin back to NMI_b or wakeup only occurs once!
+void NMI_Handler(void)
+{
+    gpio_t gpio;
+    gpio_init_in(&gpio, PTA4);
+}