+#define L1CTL_ECHO_CONF 12
+#define L1CTL_RACH_CONF 13
+#define L1CTL_RESET_REQ 14
+#define L1CTL_RESET_CONF 15
+#define L1CTL_DATA_CONF 16
+#define L1CTL_CCCH_MODE_REQ 17
+#define L1CTL_CCCH_MODE_CONF 18
+#define L1CTL_DM_REL_REQ 19
+
+enum ccch_mode {
+ CCCH_MODE_NONE = 0,
+ CCCH_MODE_NON_COMBINED,
+ CCCH_MODE_COMBINED,
+};