added ue-specific searchspace on initialBWP to RRCSetup message.

openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c

@@ -49,7 +49,8 @@ static void nr_pdcp_entity_recv_pdu(nr_pdcp_entity_t *entity,
     return;
   }
 
-  if (!(buffer[0] & 0x80)) {
+  if (entity->type != NR_PDCP_SRB &&
+      !(buffer[0] & 0x80)) {
     LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
     exit(1);
   }

openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c

@@ -753,7 +753,7 @@ static void add_srb(int is_gnb, int rnti, struct NR_SRB_ToAddMod *s)
     LOG_D(PDCP, "%s:%d:%s: warning SRB %d already exist for ue %d, do nothing\n",
           __FILE__, __LINE__, __FUNCTION__, srb_id, rnti);
   } else {
-    pdcp_srb = new_nr_pdcp_entity(NR_PDCP_DRB_AM, is_gnb, srb_id,
+    pdcp_srb = new_nr_pdcp_entity(NR_PDCP_SRB, is_gnb, srb_id,
                                   deliver_sdu_srb, ue, deliver_pdu_srb, ue,
                                   12, t_Reordering, -1,
                                   0, 0,

openair2/RRC/NR/MESSAGES/asn1_msg.c

@@ -1039,6 +1039,44 @@ void fill_initial_SpCellConfig(rnti_t rnti,
   schedulingRequestResourceConfig->resource = calloc(1,sizeof(*schedulingRequestResourceConfig->resource));
   *schedulingRequestResourceConfig->resource = 0;
   ASN_SEQUENCE_ADD(&pucch_Config->schedulingRequestResourceToAddModList->list,schedulingRequestResourceConfig);
+
+  SpCellConfig->spCellConfigDedicated->initialDownlinkBWP = calloc(1,sizeof(*SpCellConfig->spCellConfigDedicated->initialDownlinkBWP));
+  NR_BWP_DownlinkDedicated_t *bwp_Dedicated = SpCellConfig->spCellConfigDedicated->initialDownlinkBWP;
+  bwp_Dedicated->pdcch_Config=calloc(1,sizeof(*bwp_Dedicated->pdcch_Config));
+  bwp_Dedicated->pdcch_Config->present = NR_SetupRelease_PDCCH_Config_PR_setup;
+  bwp_Dedicated->pdcch_Config->choice.setup = calloc(1,sizeof(*bwp_Dedicated->pdcch_Config->choice.setup));
+
+  bwp_Dedicated->pdcch_Config->choice.setup->searchSpacesToAddModList = calloc(1,sizeof(*bwp_Dedicated->pdcch_Config->choice.setup->searchSpacesToAddModList));
+  
+  NR_SearchSpace_t *ss2 = calloc(1,sizeof(*ss2));
+ 
+  ss2->searchSpaceId=2;
+  ss2->controlResourceSetId=calloc(1,sizeof(*ss2->controlResourceSetId));
+  *ss2->controlResourceSetId=0;
+  ss2->monitoringSlotPeriodicityAndOffset=calloc(1,sizeof(*ss2->monitoringSlotPeriodicityAndOffset));
+  ss2->monitoringSlotPeriodicityAndOffset->present = NR_SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
+  ss2->monitoringSlotPeriodicityAndOffset->choice.sl1=(NULL_t)0;
+  ss2->duration=NULL;
+  ss2->monitoringSymbolsWithinSlot = calloc(1,sizeof(*ss2->monitoringSymbolsWithinSlot));
+  ss2->monitoringSymbolsWithinSlot->buf = calloc(1,2);
+  ss2->monitoringSymbolsWithinSlot->size = 2;
+  ss2->monitoringSymbolsWithinSlot->bits_unused = 2;
+  ss2->monitoringSymbolsWithinSlot->buf[0]=0x80;
+  ss2->monitoringSymbolsWithinSlot->buf[1]=0x0;
+  ss2->nrofCandidates=calloc(1,sizeof(*ss2->nrofCandidates));
+  ss2->nrofCandidates->aggregationLevel1 = NR_SearchSpace__nrofCandidates__aggregationLevel1_n0;
+  ss2->nrofCandidates->aggregationLevel2 = NR_SearchSpace__nrofCandidates__aggregationLevel2_n0;
+  ss2->nrofCandidates->aggregationLevel4 = NR_SearchSpace__nrofCandidates__aggregationLevel4_n1;
+  ss2->nrofCandidates->aggregationLevel8 = NR_SearchSpace__nrofCandidates__aggregationLevel8_n0;
+  ss2->nrofCandidates->aggregationLevel16 = NR_SearchSpace__nrofCandidates__aggregationLevel16_n0;
+  ss2->searchSpaceType=calloc(1,sizeof(*ss2->searchSpaceType));
+  ss2->searchSpaceType->present = NR_SearchSpace__searchSpaceType_PR_ue_Specific;
+  ss2->searchSpaceType->choice.ue_Specific = calloc(1,sizeof(*ss2->searchSpaceType->choice.ue_Specific));
+  ss2->searchSpaceType->choice.ue_Specific->dci_Formats=NR_SearchSpace__searchSpaceType__ue_Specific__dci_Formats_formats0_0_And_1_0;
+  
+  ASN_SEQUENCE_ADD(&bwp_Dedicated->pdcch_Config->choice.setup->searchSpacesToAddModList->list,
+                   ss2);
+
 }
 
 void fill_initial_cellGroupConfig(rnti_t rnti,