L3 RRC/NAS developments

src/ue/nas/mm/mm.hpp

@@ -165,6 +165,7 @@ class NasMm
     void handleRrcConnectionRelease();
     void handleRrcEstablishmentFailure();
     void handleRadioLinkFailure();
+    void handleRrcFallbackIndication();
     void handlePaging(const std::vector<GutiMobileIdentity> &tmsiIds);
     void updateProvidedGuti(bool provide = true);
 

src/ue/nas/mm/radio.cpp

@@ -320,4 +320,11 @@ void NasMm::updateProvidedGuti(bool provide)
     }
 }
 
+void NasMm::handleRrcFallbackIndication()
+{
+    // TODO: RRC does not send this indication yet
+
+
+}
+
 } // namespace nr::ue
\ No newline at end of file

src/ue/nas/mm/sap.cpp

@@ -55,6 +55,10 @@ void NasMm::handleRrcEvent(const NmUeRrcToNas &msg)
         handleRrcEstablishmentFailure();
         break;
     }
+    case NmUeRrcToNas::RRC_FALLBACK_INDICATION: {
+        handleRrcFallbackIndication();
+        break;
+    }
     }
 }
 

src/ue/nts.hpp

@@ -70,7 +70,8 @@ struct NmUeRrcToNas : NtsMessage
         RRC_ESTABLISHMENT_FAILURE,
         RADIO_LINK_FAILURE,
         PAGING,
-        ACTIVE_CELL_CHANGED
+        ACTIVE_CELL_CHANGED,
+        RRC_FALLBACK_INDICATION,
     } present;
 
     // NAS_DELIVERY