resolved pack/unpack issue

nfapi/README.md

 # Changelog
 
-each change log shoudl contain the list of commit IDs, the id of issues fixed
+### 14/06/20
+* we are not clear on how the parameters are extracted from the config file
+* in ssc struct
+* for some values it is okay and for others it is zero (in `config_request`)
+* This causes Assertion Failures leading to termination on PNF side.
 
-| COMMIT ID:    |   changes |
-|---------------|-----------| 
-| 6ba001ae9     | modified `.gitignore file` |
-
-`.gitignore`: N/A
+### 15/06/20
+* The values to config request are assigned in: `config_common()` in `config.c`
+* need to add lines for `cfg->nfapi_config`
+* the config request unpacked on pnf side still has some zero values, which causes assertional failure in from_nrarfcn()
\ No newline at end of file
-```
-+ .vscode/*
-```
\ No newline at end of file

nfapi/oai_integration/nfapi_pnf.c

@@ -466,15 +466,212 @@ int param_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfapi
   nfapi_resp.header.phy_id = req->header.phy_id;
   nfapi_resp.error_code = 0; // DJP - what value???
   struct sockaddr_in pnf_p7_sockaddr;
-  pnf_p7_sockaddr.sin_addr.s_addr = inet_addr(pnf->phys[0].local_addr);
+  
+  // ASSIGN TAGS
+  {
+  nfapi_resp.cell_param.release_capability.tl.tag = NFAPI_NR_PARAM_TLV_RELEASE_CAPABILITY_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.cell_param.phy_state.tl.tag =			 NFAPI_NR_PARAM_TLV_PHY_STATE_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.cell_param.skip_blank_dl_config.tl.tag =			 NFAPI_NR_PARAM_TLV_SKIP_BLANK_DL_CONFIG_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.cell_param.skip_blank_ul_config.tl.tag =			 NFAPI_NR_PARAM_TLV_SKIP_BLANK_UL_CONFIG_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.cell_param.num_config_tlvs_to_report .tl.tag =			 NFAPI_NR_PARAM_TLV_NUM_CONFIG_TLVS_TO_REPORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.carrier_param.cyclic_prefix.tl.tag =			 NFAPI_NR_PARAM_TLV_CYCLIC_PREFIX_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.carrier_param.supported_subcarrier_spacings_dl.tl.tag =			 NFAPI_NR_PARAM_TLV_SUPPORTED_SUBCARRIER_SPACINGS_DL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.carrier_param.supported_bandwidth_dl.tl.tag =			 NFAPI_NR_PARAM_TLV_SUPPORTED_BANDWIDTH_DL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.carrier_param.supported_subcarrier_spacings_ul.tl.tag =			 NFAPI_NR_PARAM_TLV_SUPPORTED_SUBCARRIER_SPACINGS_UL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.carrier_param.supported_bandwidth_ul.tl.tag =			 NFAPI_NR_PARAM_TLV_SUPPORTED_BANDWIDTH_UL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.cce_mapping_type.tl.tag =			 NFAPI_NR_PARAM_TLV_CCE_MAPPING_TYPE_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.coreset_outside_first_3_of_ofdm_syms_of_slot.tl.tag =			 NFAPI_NR_PARAM_TLV_CORESET_OUTSIDE_FIRST_3_OFDM_SYMS_OF_SLOT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.coreset_precoder_granularity_coreset.tl.tag =			 NFAPI_NR_PARAM_TLV_PRECODER_GRANULARITY_CORESET_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.pdcch_mu_mimo.tl.tag =			 NFAPI_NR_PARAM_TLV_PDCCH_MU_MIMO_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.pdcch_precoder_cycling.tl.tag =			 NFAPI_NR_PARAM_TLV_PDCCH_PRECODER_CYCLING_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdcch_param.max_pdcch_per_slot.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_PDCCHS_PER_SLOT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pucch_param.pucch_formats.tl.tag =			 NFAPI_NR_PARAM_TLV_PUCCH_FORMATS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pucch_param.max_pucchs_per_slot.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_PUCCHS_PER_SLOT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_mapping_type.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_MAPPING_TYPE_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_dmrs_additional_pos.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_DMRS_ADDITIONAL_POS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_allocation_types.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_ALLOCATION_TYPES_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_vrb_to_prb_mapping.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_VRB_TO_PRB_MAPPING_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_cbg.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_CBG_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_dmrs_config_types.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_DMRS_CONFIG_TYPES_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.max_number_mimo_layers_pdsch.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_NUMBER_MIMO_LAYERS_PDSCH_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.max_mu_mimo_users_dl.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_MU_MIMO_USERS_DL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_data_in_dmrs_symbols.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_DATA_IN_DMRS_SYMBOLS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.premption_support.tl.tag =			 NFAPI_NR_PARAM_TLV_PREMPTION_SUPPORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pdsch_param.pdsch_non_slot_support.tl.tag =			 NFAPI_NR_PARAM_TLV_PDSCH_NON_SLOT_SUPPORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.uci_mux_ulsch_in_pusch.tl.tag =			 NFAPI_NR_PARAM_TLV_UCI_MUX_ULSCH_IN_PUSCH_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.uci_only_pusch.tl.tag =			 NFAPI_NR_PARAM_TLV_UCI_ONLY_PUSCH_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_frequency_hopping.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_FREQUENCY_HOPPING_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_dmrs_config_types.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_DMRS_CONFIG_TYPES_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_dmrs_max_len.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_DMRS_MAX_LEN_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_dmrs_additional_pos.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_DMRS_ADDITIONAL_POS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_cbg.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_CBG_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_mapping_type.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_MAPPING_TYPE_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_allocation_types.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_ALLOCATION_TYPES_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_vrb_to_prb_mapping.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_VRB_TO_PRB_MAPPING_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_max_ptrs_ports.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_MAX_PTRS_PORTS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.max_pduschs_tbs_per_slot.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_PDUSCHS_TBS_PER_SLOT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.max_number_mimo_layers_non_cb_pusch.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_NUMBER_MIMO_LAYERS_NON_CB_PUSCH_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.supported_modulation_order_ul.tl.tag =			 NFAPI_NR_PARAM_TLV_SUPPORTED_MODULATION_ORDER_UL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.max_mu_mimo_users_ul.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_MU_MIMO_USERS_UL_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.dfts_ofdm_support.tl.tag =			 NFAPI_NR_PARAM_TLV_DFTS_OFDM_SUPPORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.pusch_param.pusch_aggregation_factor.tl.tag =			 NFAPI_NR_PARAM_TLV_PUSCH_AGGREGATION_FACTOR_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.prach_param.prach_long_formats.tl.tag =             NFAPI_NR_PARAM_TLV_PRACH_LONG_FORMATS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.prach_param.prach_short_formats.tl.tag =			 NFAPI_NR_PARAM_TLV_PRACH_SHORT_FORMATS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.prach_param.prach_restricted_sets.tl.tag =			 NFAPI_NR_PARAM_TLV_PRACH_RESTRICTED_SETS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.prach_param.max_prach_fd_occasions_in_a_slot.tl.tag =			 NFAPI_NR_PARAM_TLV_MAX_PRACH_FD_OCCASIONS_IN_A_SLOT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.measurement_param.rssi_measurement_support.tl.tag =			 NFAPI_NR_PARAM_TLV_RSSI_MEASUREMENT_SUPPORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.p7_vnf_address_ipv4.tl.tag =			 NFAPI_NR_NFAPI_P7_VNF_ADDRESS_IPV4_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.p7_vnf_address_ipv6.tl.tag =			 NFAPI_NR_NFAPI_P7_VNF_ADDRESS_IPV6_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.p7_vnf_port.tl.tag =			 NFAPI_NR_NFAPI_P7_VNF_PORT_TAG;
+  nfapi_resp.num_tlv++;
+
   nfapi_resp.nfapi_config.p7_pnf_address_ipv4.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_ADDRESS_IPV4_TAG;
-  memcpy(nfapi_resp.nfapi_config.p7_pnf_address_ipv4.address, &pnf_p7_sockaddr.sin_addr.s_addr, 4);
   nfapi_resp.num_tlv++;
-  // P7 PNF Port
+
+  nfapi_resp.nfapi_config.p7_pnf_address_ipv6.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_ADDRESS_IPV6_TAG;
+  nfapi_resp.num_tlv++;
+
   nfapi_resp.nfapi_config.p7_pnf_port.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_PORT_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.dl_ue_per_sf.tl.tag =			 NFAPI_NR_NFAPI_DOWNLINK_UES_PER_SUBFRAME_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.ul_ue_per_sf.tl.tag =			 NFAPI_NR_NFAPI_UPLINK_UES_PER_SUBFRAME_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.rf_bands.tl.tag =			 NFAPI_NR_NFAPI_RF_BANDS_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.timing_window.tl.tag =			 NFAPI_NR_NFAPI_TIMING_WINDOW_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.timing_info_mode.tl.tag =			 NFAPI_NR_NFAPI_TIMING_INFO_MODE_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.timing_info_period.tl.tag =			 NFAPI_NR_NFAPI_TIMING_INFO_PERIOD_TAG;
+  nfapi_resp.num_tlv++;
+
+  nfapi_resp.nfapi_config.max_transmit_power.tl.tag =			 NFAPI_NR_NFAPI_MAXIMUM_TRANSMIT_POWER_TAG;
+  nfapi_resp.num_tlv++;
+  }
+
   nfapi_resp.nfapi_config.p7_pnf_port.value = pnf->phys[0].local_port; // 32123; // DJP - hard code alert!!!! FIXME TODO
   nfapi_resp.num_tlv++;
+  pnf_p7_sockaddr.sin_addr.s_addr = inet_addr(pnf->phys[0].local_addr);
+  
+  memcpy(nfapi_resp.nfapi_config.p7_pnf_address_ipv4.address, &pnf_p7_sockaddr.sin_addr.s_addr, 4);
+  nfapi_resp.num_tlv++;
+  // P7 PNF Port
+printf("TAG value :%d",nfapi_resp.cell_param.phy_state.tl.tag);
   nfapi_pnf_param_resp(config, &nfapi_resp);
+
   printf("[PNF] Sent NFAPI_PNF_PARAM_RESPONSE phy_id:%d number_of_tlvs:%u\n", req->header.phy_id, nfapi_resp.num_tlv);
   printf("[PNF] param request .. exit\n");
   return 0;
@@ -498,7 +695,7 @@ int config_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfap
 
   phy_info *phy_info = pnf->phys;
 
-
+  printf("\nTiming window tag: %d\n",NFAPI_NR_NFAPI_TIMING_WINDOW_TAG);
   if(req->nfapi_config.timing_window.tl.tag == NFAPI_NR_NFAPI_TIMING_WINDOW_TAG) {
     phy_info->timing_window = req->nfapi_config.timing_window.value;
     printf("Phy_info:Timing window:%u NFAPI_CONFIG:timing_window:%u\n", phy_info->timing_window, req->nfapi_config.timing_window.value);
@@ -545,7 +742,7 @@ int config_request(nfapi_pnf_config_t *config, nfapi_pnf_phy_config_t *phy, nfap
   }
 
   if(req->nfapi_config.nrarfcn.tl.tag == NFAPI_NR_NFAPI_NRARFCN_TAG) {
-    fp->dl_CarrierFreq = from_nrarfcn(fp->nr_band, 0 , req->nfapi_config.nrarfcn.value); // TODO: give SCS index
+    fp->dl_CarrierFreq = from_nrarfcn(78, req->ssb_config.scs_common.value , req->nfapi_config.nrarfcn.value);
     fp->ul_CarrierFreq = fp->dl_CarrierFreq - (get_nr_uldl_offset(fp->nr_band) * 1e5); // TODO: why 1e5 ?
     num_tlv++;
     NFAPI_TRACE(NFAPI_TRACE_INFO, "%s() nrarfcn:%u dl_carrierFreq:%u ul_CarrierFreq:%u band:%u N_RB_DL:%u\n",

nfapi/oai_integration/nfapi_vnf.c

@@ -42,6 +42,9 @@
 #include "openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h"
 
 #include "common/ran_context.h"
+
+#define TEST
+
 extern RAN_CONTEXT_t RC;
 extern UL_RCC_IND_t  UL_RCC_INFO;
 
@@ -1013,6 +1016,15 @@ int pnf_start_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_pnf_start_re
 extern uint32_t to_earfcn(int eutra_bandP,uint32_t dl_CarrierFreq,uint32_t bw);
 
 int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_response_scf_t *resp) {
+
+#ifdef TEST
+  if(resp->cell_param.phy_state.tl.tag == NFAPI_NR_PARAM_TLV_PHY_STATE_TAG)
+    printf("\n\nMatched\n\n");
+  // like this we can check for all the tags
+#endif
+
+
+
   printf("[VNF] Received NFAPI_PARAM_RESP idx:%d phy_id:%d\n", p5_idx, resp->header.phy_id);
   vnf_info *vnf = (vnf_info *)(config->user_data);
   vnf_p7_info *p7_vnf = vnf->p7_vnfs;
@@ -1020,7 +1032,6 @@ int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_respons
   phy_info *phy = pnf->phys;
   struct sockaddr_in pnf_p7_sockaddr;
   nfapi_nr_config_request_scf_t *req = &RC.nrmac[0]->config[0]; // check
-
   phy->remote_port = resp->nfapi_config.p7_pnf_port.value;
   memcpy(&pnf_p7_sockaddr.sin_addr.s_addr, &(resp->nfapi_config.p7_pnf_address_ipv4.address[0]), 4);
   phy->remote_addr = inet_ntoa(pnf_p7_sockaddr.sin_addr);
@@ -1030,6 +1041,8 @@ int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_respons
   req->header.message_id = NFAPI_CONFIG_REQUEST;
   req->header.phy_id = phy->id;
   printf("[VNF] Send NFAPI_CONFIG_REQUEST\n");
+  printf("\n NR bandP =%d\n",req->nfapi_config.rf_bands.rf_band[0]);
+
   req->nfapi_config.p7_vnf_port.tl.tag = NFAPI_NR_NFAPI_P7_VNF_PORT_TAG;
   req->nfapi_config.p7_vnf_port.value = p7_vnf->local_port;
   req->num_tlv++;
@@ -1042,7 +1055,7 @@ int param_resp_cb(nfapi_vnf_config_t *config, int p5_idx, nfapi_nr_param_respons
   printf("[VNF] DJP local_addr:%s\n", p7_vnf->local_addr);
   req->nfapi_config.timing_window.tl.tag = NFAPI_NR_NFAPI_TIMING_WINDOW_TAG;
   req->nfapi_config.timing_window.value = p7_vnf->timing_window;
-  printf("[VNF] Timing window:%u\n", p7_vnf->timing_window);
+  printf("\n[VNF]Timing window tag : %d Timing window:%u\n",NFAPI_NR_NFAPI_TIMING_WINDOW_TAG, p7_vnf->timing_window);
   req->num_tlv++;
 
   if(p7_vnf->periodic_timing_enabled || p7_vnf->aperiodic_timing_enabled) {

nfapi/open-nFAPI/nfapi/src/nfapi_p5.c

@@ -697,8 +697,8 @@ static uint8_t pack_config_request(void *msg, uint8_t **ppWritePackedMsg, uint8_
 			pack_tlv(NFAPI_NR_CONFIG_MIB_TAG, &(pNfapiMsg->ssb_table.MIB), ppWritePackedMsg, end, &pack_uint32_tlv_value) &&
 			pack_tlv(NFAPI_NR_CONFIG_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG, &(pNfapiMsg->ssb_table.multiple_cells_ss_pbch_in_a_carrier), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
 			pack_tlv(NFAPI_NR_CONFIG_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG, &(pNfapiMsg->ssb_table.ss_pbch_multiple_carriers_in_a_band), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
-			//pack_tlv(NFAPI_NR_CONFIG_BEAM_ID_TAG, &(pNfapiMsg->ssb_table.ssb_beam_id_list->beam_id), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
-			//pack_tlv(NFAPI_NR_CONFIG_SSB_MASK_TAG, &(pNfapiMsg->ssb_table.ssb_mask_list->ssb_mask), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
+			// pack_tlv(NFAPI_NR_CONFIG_BEAM_ID_TAG, &(pNfapiMsg->ssb_table.ssb_beam_id_list[0].beam_id), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
+			pack_tlv(NFAPI_NR_CONFIG_SSB_MASK_TAG, &(pNfapiMsg->ssb_table.ssb_mask_list[0].ssb_mask), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
 			pack_tlv(NFAPI_NR_CONFIG_SSB_OFFSET_POINT_A_TAG, &(pNfapiMsg->ssb_table.ssb_offset_point_a), ppWritePackedMsg, end, &pack_uint16_tlv_value) &&
 			pack_tlv(NFAPI_NR_CONFIG_SSB_PERIOD_TAG, &(pNfapiMsg->ssb_table.ssb_period), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
 			pack_tlv(NFAPI_NR_CONFIG_SSB_SUBCARRIER_OFFSET_TAG, &(pNfapiMsg->ssb_table.ssb_subcarrier_offset), ppWritePackedMsg, end, &pack_uint8_tlv_value) &&
@@ -1611,6 +1611,7 @@ static uint8_t unpack_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, vo
 
 	unpack_tlv_t unpack_fns[] =
 	{
+		{ NFAPI_NR_CONFIG_DL_BANDWIDTH_TAG,  &(pNfapiMsg->carrier_config.dl_bandwidth),  &unpack_uint16_tlv_value},
 		{ NFAPI_NR_CONFIG_DL_FREQUENCY_TAG,  &(pNfapiMsg->carrier_config.dl_frequency),  &unpack_uint32_tlv_value},
 		{ NFAPI_NR_CONFIG_DL_GRID_SIZE_TAG,  &(pNfapiMsg->carrier_config.dl_grid_size),  &unpack_uint16_tlv_value},
 		{ NFAPI_NR_CONFIG_DL_K0_TAG,  &(pNfapiMsg->carrier_config.dl_k0),  &unpack_uint16_tlv_value},
@@ -1637,6 +1638,8 @@ static uint8_t unpack_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, vo
 		{ NFAPI_NR_CONFIG_MIB_TAG,  &(pNfapiMsg->ssb_table.MIB),  &unpack_uint32_tlv_value},
 		{ NFAPI_NR_CONFIG_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG,  &(pNfapiMsg->ssb_table.multiple_cells_ss_pbch_in_a_carrier),  &unpack_uint8_tlv_value},
 		{ NFAPI_NR_CONFIG_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG,  &(pNfapiMsg->ssb_table.ss_pbch_multiple_carriers_in_a_band),  &unpack_uint8_tlv_value},
+		// { NFAPI_NR_CONFIG_BEAM_ID_TAG,  &(pNfapiMsg->ssb_table.ssb_beam_id_list[0].beam_id),  &unpack_uint16_tlv_value},
+		{ NFAPI_NR_CONFIG_SSB_MASK_TAG,  &(pNfapiMsg->ssb_table.ssb_mask_list[0].ssb_mask),  &unpack_uint16_tlv_value},
 		{ NFAPI_NR_CONFIG_SSB_OFFSET_POINT_A_TAG,  &(pNfapiMsg->ssb_table.ssb_offset_point_a),  &unpack_uint16_tlv_value},
 		{ NFAPI_NR_CONFIG_SSB_PERIOD_TAG,  &(pNfapiMsg->ssb_table.ssb_period),  &unpack_uint8_tlv_value},
 		{ NFAPI_NR_CONFIG_SSB_SUBCARRIER_OFFSET_TAG,  &(pNfapiMsg->ssb_table.ssb_subcarrier_offset),  &unpack_uint8_tlv_value},
@@ -1774,7 +1777,9 @@ static uint8_t unpack_config_request(uint8_t **ppReadPackedMsg, uint8_t *end, vo
 
 	};
 #endif
-	return ( pull8(ppReadPackedMsg, &pNfapiMsg->num_tlv, end) &&
+
+	return ( pull8(ppReadPackedMsg, &pNfapiMsg->error_code, end) && 
+			 pull8(ppReadPackedMsg, &pNfapiMsg->num_tlv, end) &&
 			 unpack_tlv_list(unpack_fns, sizeof(unpack_fns)/sizeof(unpack_tlv_t), ppReadPackedMsg, end, config, &pNfapiMsg->vendor_extension));
 
 }

openair2/LAYER2/NR_MAC_gNB/config.c

@@ -255,6 +255,7 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm
   cfg->num_tlv++;
   cfg->num_tlv++;
 
+
   // TDD Table Configuration
   //cfg->tdd_table.tdd_period.value = scc->tdd_UL_DL_ConfigurationCommon->pattern1.dl_UL_TransmissionPeriodicity;
   cfg->tdd_table.tdd_period.tl.tag = NFAPI_NR_CONFIG_TDD_PERIOD_TAG;
@@ -306,6 +307,71 @@ void config_common(int Mod_idP, int pdsch_AntennaPorts, NR_ServingCellConfigComm
   }*/
 
 
+
+  cfg->carrier_config.frequency_shift_7p5khz.tl.tag =			 NFAPI_NR_CONFIG_FREQUENCY_SHIFT_7P5KHZ_TAG;
+  cfg->num_tlv++;
+
+  cfg->measurement_config.rssi_measurement.tl.tag =			    NFAPI_NR_CONFIG_RSSI_MEASUREMENT_TAG;
+  cfg->num_tlv++;
+
+  cfg->prach_config.prach_multiple_carriers_in_a_band.tl.tag =             NFAPI_NR_CONFIG_PRACH_MULTIPLE_CARRIERS_IN_A_BAND_TAG;
+  cfg->num_tlv++;
+
+  cfg->ssb_config.bch_payload.tl.tag = NFAPI_NR_CONFIG_BCH_PAYLOAD_TAG;
+  cfg->num_tlv++;
+
+  cfg->ssb_table.beta_pss.tl.tag =			 NFAPI_NR_CONFIG_BETA_PSS_TAG;
+  cfg->num_tlv++;
+
+  cfg->ssb_table.MIB.tl.tag =			 NFAPI_NR_CONFIG_MIB_TAG;
+  cfg->num_tlv++;
+
+  cfg->ssb_table.multiple_cells_ss_pbch_in_a_carrier.tl.tag =			 NFAPI_NR_CONFIG_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG;
+  cfg->num_tlv++;
+
+  cfg->ssb_table.ss_pbch_multiple_carriers_in_a_band.tl.tag =			 NFAPI_NR_CONFIG_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG;
+  cfg->num_tlv++;
+
+  if(cfg->ssb_table.ssb_beam_id_list!=NULL)
+  {
+    cfg->ssb_table.ssb_beam_id_list[0].beam_id->tl.tag = NFAPI_NR_CONFIG_BEAM_ID_TAG;
+    cfg->num_tlv++;
+  }
+
+  // TODO: assign values to nfapi_config struct
+
+  cfg->nfapi_config.dl_ue_per_sf.tl.tag =			 NFAPI_NR_NFAPI_DOWNLINK_UES_PER_SUBFRAME_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.max_transmit_power.tl.tag =			 NFAPI_NR_NFAPI_MAXIMUM_TRANSMIT_POWER_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.nrarfcn.tl.tag =			 NFAPI_NR_NFAPI_NRARFCN_TAG;
+  cfg->nfapi_config.nrarfcn.value = scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.p7_pnf_address_ipv4.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_ADDRESS_IPV4_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.p7_pnf_address_ipv6.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_ADDRESS_IPV6_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.p7_pnf_port.tl.tag =			 NFAPI_NR_NFAPI_P7_PNF_PORT_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.p7_vnf_address_ipv6.tl.tag =			 NFAPI_NR_NFAPI_P7_VNF_ADDRESS_IPV6_TAG;
+  cfg->num_tlv++;
+
+  cfg->nfapi_config.rf_bands.tl.tag =			 NFAPI_NR_NFAPI_RF_BANDS_TAG;
+  cfg->num_tlv++;
+  cfg->nfapi_config.rf_bands.rf_band[0] = *scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0];
+  
+
+  cfg->nfapi_config.ul_ue_per_sf.tl.tag =			 NFAPI_NR_NFAPI_UPLINK_UES_PER_SUBFRAME_TAG;
+  cfg->num_tlv++;
+
+                                                        
+
 }