ipa: First version that emulates both MSC and BSC up to ASSIGNMENT REQ
diff --git a/ipa/MSC_Simulation.ttcn b/ipa/MSC_Simulation.ttcn
new file mode 100755
index 0000000..8c94188
--- /dev/null
+++ b/ipa/MSC_Simulation.ttcn
@@ -0,0 +1,59 @@
+module MSC_Simulation {
+
+import from IPL4asp_Types all;
+
+import from IPA_Emulation all;
+
+import from SCCP_Types all;
+import from SCCPasp_Types all;
+import from SCCP_Emulation all;
+
+/*
+import from MobileL3_Types all;
+import from MobileL3_CommonIE_Types all;
+import from L3_Templates all;
+
+import from BSSAP_Types all;
+import from BSSMAP_Templates all;
+*/
+import from BSSMAP_Emulation all;
+
+import from MSC_ConnectionHandler all;
+
+type component MSC_CT {
+ /* component references */
+ var IPA_Emulation_CT vc_IPA;
+ var SCCP_CT vc_SCCP;
+ var BSSMAP_Emulation_CT vc_BSSMAP;
+ /* test port to SCCP emulation */
+ port SCCPasp_PT SCCP;
+}
+
+function main(charstring local_ip, PortNumber local_port,
+ MSC_SCCP_MTP3_parameters sccp_pars,
+ SCCP_PAR_Address sccp_addr_own) runs on MSC_CT
+{
+ /* create components */
+ vc_IPA := IPA_Emulation_CT.create;
+ vc_SCCP := SCCP_CT.create;
+ vc_BSSMAP := BSSMAP_Emulation_CT.create;
+
+ map(vc_IPA:IPA_PORT, system:IPA_CODEC_PT);
+
+ /* connect MTP3 service provider (IPA) to lower side of SCCP */
+ connect(vc_IPA:MTP3_SP_PORT, vc_SCCP:MTP3_SCCP_PORT);
+
+ /* connect BSSNAP dispatcher to upper side of SCCP */
+ connect(vc_BSSMAP:SCCP, vc_SCCP:SCCP_SP_PORT);
+
+ vc_IPA.start(IPA_Emulation.main_server(local_ip, local_port));
+ vc_SCCP.start(SCCPStart(sccp_pars));
+ vc_BSSMAP.start(BSSMAP_Emulation.main(MSC_BssmapOps));
+
+ /* wait until termination of respective components */
+ vc_IPA.done;
+ vc_BSSMAP.done;
+ vc_SCCP.done;
+}
+
+}