RRC developments

src/ue/rrc/cells.cpp

@@ -38,6 +38,8 @@ void UeRrcTask::notifyCellDetected(int cellId, int dbm)
 
     m_logger->debug("New signal detected for cell[%d], total [%d] cells in coverage", cellId,
                     static_cast<int>(m_cellDesc.size()));
+
+    updateAvailablePlmns();
 }
 
 void UeRrcTask::notifyCellLost(int cellId)
@@ -50,6 +52,8 @@ void UeRrcTask::notifyCellLost(int cellId)
     m_logger->debug("Signal lost for cell[%d], total [%d] cells in coverage", cellId,
                     static_cast<int>(m_cellDesc.size()));
 
+    updateAvailablePlmns();
+
     // TODO: handle other operations
 }
 
@@ -58,4 +62,9 @@ bool UeRrcTask::hasSignalToCell(int cellId)
     return m_cellDesc.count(cellId);
 }
 
+void UeRrcTask::updateAvailablePlmns()
+{
+    // TODO
+}
+
 } // namespace nr::ue

src/ue/rrc/sysinfo.cpp

@@ -28,6 +28,8 @@ void UeRrcTask::receiveMib(int cellId, const ASN_RRC_MIB &msg)
 
     desc.mib.isBarred = msg.cellBarred == ASN_RRC_MIB__cellBarred_barred;
     desc.mib.isIntraFreqReselectAllowed = msg.intraFreqReselection == ASN_RRC_MIB__intraFreqReselection_allowed;
+
+    updateAvailablePlmns();
 }
 
 void UeRrcTask::receiveSib1(int cellId, const ASN_RRC_SIB1 &msg)
@@ -57,6 +59,8 @@ void UeRrcTask::receiveSib1(int cellId, const ASN_RRC_SIB1 &msg)
     desc.sib1.aiBarringSet.ai11 = bits::BitAt<4>(barringBits);
     desc.sib1.aiBarringSet.ai2 = bits::BitAt<5>(barringBits);
     desc.sib1.aiBarringSet.ai1 = bits::BitAt<6>(barringBits);
+
+    updateAvailablePlmns();
 }
 
 } // namespace nr::ue
\ No newline at end of file

src/ue/rrc/task.hpp

@@ -102,6 +102,7 @@ class UeRrcTask : public NtsTask
     void notifyCellDetected(int cellId, int dbm);
     void notifyCellLost(int cellId);
     bool hasSignalToCell(int cellId);
+    void updateAvailablePlmns();
 
     /* System Information */
     void receiveMib(int cellId, const ASN_RRC_MIB &msg);

src/ue/types.hpp

@@ -9,11 +9,13 @@
 #pragma once
 
 #include <array>
+#include <atomic>
+#include <memory>
+
 #include <lib/app/monitor.hpp>
 #include <lib/app/ue_ctl.hpp>
 #include <lib/nas/nas.hpp>
 #include <lib/nas/timer.hpp>
-#include <memory>
 #include <utils/common_types.hpp>
 #include <utils/json.hpp>
 #include <utils/logger.hpp>
@@ -134,6 +136,11 @@ struct UeConfig
     }
 };
 
+struct UeSharedContext
+{
+    std::array<std::atomic<Plmn>, 16> availablePlmns{};
+};
+
 struct TaskBase
 {
     UserEquipment *ue{};
@@ -143,6 +150,8 @@ struct TaskBase
     app::INodeListener *nodeListener{};
     NtsTask *cliCallbackTask{};
 
+    UeSharedContext shCtx{};
+
     UeAppTask *appTask{};
     NasTask *nasTask{};
     UeRrcTask *rrcTask{};