library: add send template for PACKET_UL_DUMMY_CTRL

Change-Id: I2e1a0a0523d3e6f7ba8a270ff21fbe17a90a61d0

library/RLCMAC_Templates.ttcn

@@ -788,6 +788,21 @@ module RLCMAC_Templates {
 		}
 	}
 
+	template (value) RlcmacUlBlock
+	ts_RLCMAC_UL_DUMMY_CTRL(template (value) GprsTlli tlli) := {
+		ctrl := {
+			mac_hdr := t_RLCMAC_UlMacCtrlH(MAC_PT_RLCMAC_NO_OPT),
+			payload := {
+				msg_type := PACKET_UL_DUMMY_CTRL,
+				u := {
+					ul_dummy := {
+						tlli := tlli
+					}
+				}
+			}
+		}
+	}
+
 	template LlcBlockHdr t_RLCMAC_LLCBLOCK_HDR(uint16_t length_ind, boolean more, boolean e) := {
 		length_ind := length_ind,
 		more := more, /* 1 = new LLC PDU starts */