Change in osmo-ttcn3-hacks[master]: BSSGP_Emulation: Add RIM port to BSSGP_CT

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laforge gerrit-no-reply at lists.osmocom.org
Wed Dec 2 20:32:21 UTC 2020


laforge has uploaded this change for review. ( https://gerrit.osmocom.org/c/osmo-ttcn3-hacks/+/21470 )


Change subject: BSSGP_Emulation: Add RIM port to BSSGP_CT
......................................................................

BSSGP_Emulation: Add RIM port to BSSGP_CT

This port is used for sending/receiving RIM related BSSGP messages. It
exists once per BSSGP_CT Component (i.e. once per NSE), as RIM is global
for the entire NSE.

Change-Id: I04511df5dffbfe19faabf22014acc72b7673b7d6
---
M library/BSSGP_Emulation.ttcnpp
1 file changed, 20 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/70/21470/1

diff --git a/library/BSSGP_Emulation.ttcnpp b/library/BSSGP_Emulation.ttcnpp
index e3ad9fe..0aa27e6 100644
--- a/library/BSSGP_Emulation.ttcnpp
+++ b/library/BSSGP_Emulation.ttcnpp
@@ -237,6 +237,9 @@
 	 * (currently only) SUSPEND/RESUME */
 	port BSSGP_SP_PT GLOBAL;
 
+	/* RAN INFORMATION MGMT */
+	port BSSGP_SP_PT RIM;
+
 	/* port to a management instance */
 	port BSSGP_BVC_MGMT_SP_PT MGMT;
 
@@ -305,6 +308,13 @@
 	{pDU_BSSGP_SGSN_INVOKE_TRACE:=?}, {pDU_BSSGP_OVERLOAD:=?}
 );
 
+/* BSSGP messages that should arrive on the RIM port */
+private template PDU_BSSGP tr_RIM := (
+	{pDU_BSSGP_RAN_INFORMATION:=?}, {pDU_BSSGP_RAN_INFORMATION_REQUEST:=?},
+	{pDU_BSSGP_RAN_INFORMATION_ACK:=?}, {pDU_BSSGP_RAN_INFORMATION_ERROR:=?},
+	{pDU_BSSGP_RAN_INFORMATION_APPLICATION_ERROR:=?}
+);
+
 /* We are in BVC_S_UNBLOCKED state */
 altstep as_sig_unblocked() runs on BSSGP_CT {
 	var BSSGP_BVC_CT bvc_comp_ref;
@@ -329,6 +339,11 @@
 	[] BSCP.receive(f_BnsUdInd(tr_GLOBAL, 0)) -> value udi {
 		GLOBAL.send(udi.bssgp);
 		}
+	[] BSCP.receive(f_BnsUdInd(tr_RIM, 0)) -> value udi {
+		if (RIM.checkstate("Connected")) {
+			RIM.send(udi.bssgp);
+		}
+		}
 
 	/* Route based on PTP BVCI in payload/IE of signaling PDU */
 	[] BSCP.receive(f_BnsUdInd(?, 0)) -> value udi {
@@ -381,6 +396,11 @@
 	[] GLOBAL.receive(tr_GLOBAL) -> value bssgp {
 		BSCP.send(f_BnsUdReq(bssgp, 0, 0));
 		}
+
+	[] RIM.receive(tr_RIM) -> value bssgp {
+		BSCP.send(f_BnsUdReq(bssgp, 0, 0));
+		}
+
 }
 
 /* We are in BVC_S_WAIT_NS_ALIVE_UNBLOCKED (only happens in BSS role) */

-- 
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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-Change-Id: I04511df5dffbfe19faabf22014acc72b7673b7d6
Gerrit-Change-Number: 21470
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <laforge at osmocom.org>
Gerrit-MessageType: newchange
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