修改API框架，兼容1806
Change-Id: Ic68e966a32e4c7ffd7137b3d7ba94e4d813c71b2
diff --git a/mbtk/mbtk_lib/src/mbtk_alarm.c b/mbtk/mbtk_lib/src/mbtk_alarm.c
new file mode 100755
index 0000000..d62a7e7
--- /dev/null
+++ b/mbtk/mbtk_lib/src/mbtk_alarm.c
@@ -0,0 +1,41 @@
+#include "mbtk_alarm.h"
+
+/*===========================================================================
+FUNCTION mbtk_wakealarm_set()
+
+DESCRIPTION:
+ Set sleep wake alarm.
+
+PARAMETERS:
+ time_sec [IN]: Sleep wake-up time in second.
+
+RETURN VALUE:
+ int : Return 0 if success, other for failures.
+
+===========================================================================*/
+int mbtk_wakealarm_set(unsigned long time_sec);
+{
+
+ return 0;
+}
+
+/*===========================================================================
+FUNCTION mbtk_poweralarm_set()
+
+DESCRIPTION:
+ Set shutdown alarm clock.
+
+PARAMETERS:
+ time_sec [IN]: Shutdown wake-up time in second.
+
+RETURN VALUE:
+ int : Return 0 if success, other for failures.
+
+===========================================================================*/
+int mbtk_poweralarm_set(unsigned long time_sec)
+{
+
+ return 0;
+}
+
+