Index: Common.h
===================================================================
diff -u -rca1d590217b1bfd14f0e0682f88e04de076ff199 -r5522c7962c9519b92fc35ee1aac72aedf230d4b1
--- Common.h	(.../Common.h)	(revision ca1d590217b1bfd14f0e0682f88e04de076ff199)
+++ Common.h	(.../Common.h)	(revision 5522c7962c9519b92fc35ee1aac72aedf230d4b1)
@@ -195,7 +195,21 @@
 #define GET_TOGGLE(v, l, h)             ((v) == (l) ? (h) : (l))                                ///< Macro toggles a value
 #define BIT_BY_POS(p)                   (1U << (p))                                             ///< Macro returns a bit mask for a bit of given position
 #define RAD2DEG(r)                      ((r) * 180.0F / PI)                                     ///< Macro converts radians to degrees
+#define BIT(nr)                         (1UL << (nr))                                           ///< Macro for bit mask
+#define BITS_PER_LONG                   32
+#define GENMASK(h, l)            \
+                        (((~0UL) - (1UL << (l)) + 1) & (~0UL >> (BITS_PER_LONG - 1 - (h))))     ///< Macro for generating bit mask
+#define BIT0                             0
+#define BIT1                             1
+#define BIT2                             2
+#define BIT3                             3
+#define BIT4                             4
+#define BIT5                             5
+#define BIT6                             6
+#define BIT7                             7
+#define BIT8                             8
 
+
 /// Macro to set a specific alarm with 1 piece of unsigned 32-bit alarm data.
 #define SET_ALARM_WITH_1_U32_DATA(a,d1)   { \
     ALARM_DATA_T dat1; \