-#define CC_SIGEN (0x1UL << 0)
-#define TC_SIGEN (0x1UL << 1)
-#define BWR_SIGEN (0x1UL << 4)
-#define BRR_SIGEN (0x1UL << 5)
-#define CTO_SIGEN (0x1UL << 16)
-#define CCRC_SIGEN (0x1UL << 17)
-#define CEB_SIGEN (0x1UL << 18)
-#define CIE_SIGEN (0x1UL << 19)
-#define DTO_SIGEN (0x1UL << 20)
-#define DCRC_SIGEN (0x1UL << 21)
-#define DEB_SIGEN (0x1UL << 22)
-#define CERR_SIGEN (0x1UL << 28)
-#define BADA_SIGEN (0x1UL << 29)
+#define CC_SIGEN BIT0
+#define TC_SIGEN BIT1
+#define BWR_SIGEN BIT4
+#define BRR_SIGEN BIT5
+#define CTO_SIGEN BIT16
+#define CCRC_SIGEN BIT17
+#define CEB_SIGEN BIT18
+#define CIE_SIGEN BIT19
+#define DTO_SIGEN BIT20
+#define DCRC_SIGEN BIT21
+#define DEB_SIGEN BIT22
+#define CERR_SIGEN BIT28
+#define BADA_SIGEN BIT29