library: s/tr_RLCMAC_DUMMY_CTRL/tr_RLCMAC_DL_DUMMY_CTRL/

There also exists UL equivalent of this message, for which I am
planning to add a template.  Let's clarify direction in the name.

Change-Id: I3b19c6679eb432b062e28aee9dd1220dbf33ee31
diff --git a/library/RLCMAC_Templates.ttcn b/library/RLCMAC_Templates.ttcn
index e398491..3b1e40a 100644
--- a/library/RLCMAC_Templates.ttcn
+++ b/library/RLCMAC_Templates.ttcn
@@ -529,7 +529,7 @@
 		}
 	}
 
-	template RlcmacDlBlock tr_RLCMAC_DUMMY_CTRL(template uint3_t usf := ?, template PageMode page_mode := ?) := {
+	template RlcmacDlBlock tr_RLCMAC_DL_DUMMY_CTRL(template uint3_t usf := ?, template PageMode page_mode := ?) := {
 		ctrl := {
 			mac_hdr := {
 				payload_type := (MAC_PT_RLCMAC_NO_OPT, MAC_PT_RLCMAC_OPT),
diff --git a/pcu/GPRS_Components.ttcn b/pcu/GPRS_Components.ttcn
index d6749d7..0f16d02 100644
--- a/pcu/GPRS_Components.ttcn
+++ b/pcu/GPRS_Components.ttcn
@@ -549,7 +549,7 @@
 	var BTS_PDTCH_Block data_msg;
 	[] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL())) -> value data_msg {
+					   tr_RLCMAC_DL_DUMMY_CTRL())) -> value data_msg {
 
 		BTS.send(ts_PCUIF_RTS_REQ(nr.bts_nr, nr.trx_nr, nr.ts_nr,
 					  sapi := PCU_IF_SAPI_PDTCH, fn := 0,
@@ -579,7 +579,7 @@
 	var BTS_PDTCH_Block data_msg;
 	[] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL())) -> value data_msg {
+					   tr_RLCMAC_DL_DUMMY_CTRL())) -> value data_msg {
 		setverdict(fail, "Unexpected Dummy Ctrl block ", data_msg);
 		f_shutdown(__BFILE__, __LINE__);
 	}
@@ -1192,7 +1192,7 @@
 	var uint32_t dl_fn;
 
 	f_rx_rlcmac_dl_block(dl_block, dl_fn, nr := nr);
-	if (not match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+	if (not match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 		setverdict(fail, "Failed to match Packet DUMMY DL");
 		f_shutdown(__BFILE__, __LINE__);
 	}
diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn
index 8012daa..611ca23 100644
--- a/pcu/PCU_Tests.ttcn
+++ b/pcu/PCU_Tests.ttcn
@@ -857,7 +857,7 @@
 
 		/* we will receive UL ACK/NACK from time to time. In that case, check CdCofing increases */
 		f_rx_rlcmac_dl_block(dl_block, unused_fn);
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 			continue;
 		}
 		if (not match(dl_block, tr_RLCMAC_UL_ACK_NACK_GPRS(ul_tfi := ?)) and
@@ -927,7 +927,7 @@
 	while (true) {
 		f_ms_tx_ul_data_block(ms, f_rnd_octstring(10), cv := 15);
 		f_rx_rlcmac_dl_block(dl_block, unused_fn);
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 			continue;
 		}
 
@@ -1092,7 +1092,7 @@
 		bsn := i mod bsn_mod;
 		f_rx_rlcmac_dl_block(dl_block, fn);
 
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL)) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL)) {
 			/* No more data to receive, done */
 			break;
 		}
@@ -1200,7 +1200,7 @@
 	while (true) {
 		f_ms_tx_ul_data_block(ms, f_rnd_octstring(10), cv := 15);
 		f_rx_rlcmac_dl_block(dl_block, unused_fn);
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 			continue;
 		}
 
@@ -1636,7 +1636,7 @@
 		 * above case before continuing (expect /* Dummy block): */
 		BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 						tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-						tr_RLCMAC_DUMMY_CTRL));
+						tr_RLCMAC_DL_DUMMY_CTRL));
 		}
 	[] BTS.receive {
 		setverdict(fail, "Unexpected BTS message");
@@ -1979,7 +1979,7 @@
 	 */
 	[N3105 == N3105_MAX] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL)) -> value data_msg {
+					   tr_RLCMAC_DL_DUMMY_CTRL)) -> value data_msg {
 		if (not T_3195.running) {
 			T_3195.start;
 			/* We even send some new data, nothing should be sent to MS */
@@ -2256,7 +2256,7 @@
 
 		/* we will receive UL ACK/NACK from time to time, handle it. */
 		f_rx_rlcmac_dl_block(dl_block, dl_fn);
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 			continue;
 		}
 		if (not match(dl_block, tr_RLCMAC_UL_ACK_NACK_GPRS(ul_tfi := ?)) and
@@ -2992,7 +2992,7 @@
 	alt {
 	[data_received] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL)) { /* done */ }
+					   tr_RLCMAC_DL_DUMMY_CTRL)) { /* done */ }
 	[] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
 					   tr_RLCMAC_DATA)) -> value data_msg {
@@ -3429,7 +3429,7 @@
 	 */
 	[N3105 == N3105_MAX] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL)) -> value data_msg {
+					   tr_RLCMAC_DL_DUMMY_CTRL)) -> value data_msg {
 		if (not T_3195.running) {
 			T_3195.start;
 		}
@@ -3455,7 +3455,7 @@
 	/* We receive Dummy blocks in between Pkt Ul Ass while PCU waits for us to ack it */
 	[not T_3195.running] BTS.receive(tr_PCUIF_DATA_PDTCH(nr.bts_nr,
 					   tr_PCUIF_DATA(nr.trx_nr, nr.ts_nr, sapi := PCU_IF_SAPI_PDTCH),
-					   tr_RLCMAC_DUMMY_CTRL)) -> value data_msg {
+					   tr_RLCMAC_DL_DUMMY_CTRL)) -> value data_msg {
 		log("Ignoring Dummy block FN ", data_msg.raw.fn);
 		nr := ts_TsTrxBtsNum;
 		BTS.send(ts_PCUIF_RTS_REQ(nr.bts_nr, nr.trx_nr, nr.ts_nr,
@@ -4632,7 +4632,7 @@
 	for (var integer i := 0; i < 800; i := i + 1) {
 		f_rx_rlcmac_dl_block(dl_block, dl_fn);
 
-		if (match(dl_block, tr_RLCMAC_DUMMY_CTRL)) {
+		if (match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL)) {
 			/* No more data to receive, done */
 			break;
 		}
@@ -4894,7 +4894,7 @@
 	var integer i := 0;
 	while (true) {
 		f_rx_rlcmac_dl_block(dl_block, sched_fn);
-		if (not match(dl_block, tr_RLCMAC_DUMMY_CTRL())) {
+		if (not match(dl_block, tr_RLCMAC_DL_DUMMY_CTRL())) {
 			break;
 		}
 		if (max_num_iter > 0 and i > max_num_iter) {