Split GTP_CodecPort/GTP_Templates into C and U variants

The Types are already split in the dependent modules in GTPC_Types and
GTPU_Types.
There's no point in keeping them together in the same file since those 2
protocols are mostly independent.
Furthermore, testsuites using GTPv2C + GTPv1U don't need GTPv1C.

Change-Id: Ic15c9a2e92828cbafb4dda7355ee534107051e2d
diff --git a/mme/MME_Tests.ttcn b/mme/MME_Tests.ttcn
index 1cacbd9..d412273 100644
--- a/mme/MME_Tests.ttcn
+++ b/mme/MME_Tests.ttcn
@@ -35,9 +35,9 @@
 import from SGsAP_Emulation all;
 
 import from GTP_Emulation all;
-import from GTP_Templates all;
-import from GTP_CodecPort all;
 import from GTPC_Types all;
+import from GTPv1C_CodecPort all;
+import from GTPv1C_Templates all;
 
 import from LTE_CryptoFunctions all;
 
@@ -157,7 +157,7 @@
 	var ConnHdlrPars g_pars;
 	timer g_Tguard := 30.0;
 
-	var GtpPeer g_gn_iface_peer := { connId := 1, remName := mp_gn_remote_ip, remPort := mp_gn_remote_port };
+	var Gtp1cPeer g_gn_iface_peer := { connId := 1, remName := mp_gn_remote_ip, remPort := mp_gn_remote_port };
 }
 
 type record ConnHdlrPars {
@@ -960,7 +960,7 @@
 
 }
 
-private altstep as_gtp_sgsn_context_2g_to_4g(OCT4 new_sgsn_teid := 'ABABABAB'O, GTP_Templates.GTP_RATType rat_type := GTP_RAT_TYPE_EUTRAN) runs on ConnHdlr {
+private altstep as_gtp_sgsn_context_2g_to_4g(OCT4 new_sgsn_teid := 'ABABABAB'O, GTPv1C_Templates.GTP_RATType rat_type := GTP_RAT_TYPE_EUTRAN) runs on ConnHdlr {
 	var Gtp1cUnitdata gtpc_pdu;
 
 	[] GTP.receive(tr_GTPC_SGSNContextReq(g_gn_iface_peer, tr_SGSNContextReqPDU(rat_type := int2oct(enum2int(rat_type), 1)))) -> value gtpc_pdu {
diff --git a/mme/gen_links.sh b/mme/gen_links.sh
index 32c782f..be08870 100755
--- a/mme/gen_links.sh
+++ b/mme/gen_links.sh
@@ -77,7 +77,7 @@
 FILES+="NAS_Templates.ttcn GTPv2_PrivateExtensions.ttcn GTPv2_Templates.ttcn "
 FILES+="DIAMETER_Types.ttcn DIAMETER_CodecPort.ttcn DIAMETER_CodecPort_CtrlFunct.ttcn DIAMETER_CodecPort_CtrlFunctDef.cc DIAMETER_Emulation.ttcn "
 FILES+="DIAMETER_Templates.ttcn DIAMETER_ts29_272_Templates.ttcn "
-FILES+="GTP_CodecPort.ttcn GTP_CodecPort_CtrlFunct.ttcn GTP_CodecPort_CtrlFunctDef.cc GTP_Emulation.ttcn GTP_Templates.ttcn Osmocom_Gb_Types.ttcn "
+FILES+="GTPv1C_CodecPort.ttcn GTPv1C_CodecPort_CtrlFunct.ttcn GTPv1C_CodecPort_CtrlFunctDef.cc GTPv1U_CodecPort.ttcn GTPv1U_CodecPort_CtrlFunct.ttcn GTPv1U_CodecPort_CtrlFunctDef.cc GTP_Emulation.ttcn GTPv1C_Templates.ttcn Osmocom_Gb_Types.ttcn "
 FILES+="GTPv2_PrivateExtensions.ttcn GTPv2_Templates.ttcn "
 FILES+="GTPv2_CodecPort.ttcn GTPv2_CodecPort_CtrlFunctDef.cc GTPv2_CodecPort_CtrlFunct.ttcn GTPv2_Emulation.ttcn "
 FILES+="BSSGP_Emulation.ttcnpp Osmocom_Gb_Types.ttcn "
diff --git a/mme/regen_makefile.sh b/mme/regen_makefile.sh
index e153d35..6e86346 100755
--- a/mme/regen_makefile.sh
+++ b/mme/regen_makefile.sh
@@ -11,7 +11,8 @@
 	DIAMETER_EncDec.cc
 	GTPC_EncDec.cc
 	GTPU_EncDec.cc
-	GTP_CodecPort_CtrlFunctDef.cc
+	GTPv1C_CodecPort_CtrlFunctDef.cc
+	GTPv1U_CodecPort_CtrlFunctDef.cc
 	GTPv2_CodecPort_CtrlFunctDef.cc
 	IPL4asp_PT.cc
 	IPL4asp_discovery.cc