diff --git a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h
index 940d842550ea116aa496d3d81a1449e43dd7bb6b..597e27cb08390af29a183ddf821aa065f0642b8b 100644
--- a/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h
+++ b/openair1/PHY/CODING/nrLDPC_decoder/nrLDPC_defs.h
@@ -97,7 +97,7 @@
#define NR_LDPC_SIZE_BN_PROC_BUF NR_LDPC_NUM_EDGE_BG1*NR_LDPC_ZMAX
/** Maximum number of possible input LLR = NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX */
-#define NR_LDPC_MAX_NUM_LLR 26112
+#define NR_LDPC_MAX_NUM_LLR 27000
// ==============================================================================
// GLOBAL CONSTANT VARIABLES
diff --git a/openair1/PHY/CODING/nr_rate_matching.c b/openair1/PHY/CODING/nr_rate_matching.c
index 96919325184c21c384c00af0f83be70075f90584..0cffc2d85200d7783381e4739884d5960665b671 100644
--- a/openair1/PHY/CODING/nr_rate_matching.c
+++ b/openair1/PHY/CODING/nr_rate_matching.c
@@ -334,7 +334,7 @@ int nr_rate_matching_ldpc(uint8_t Ilbrm,
uint8_t rvidx,
uint32_t E)
{
- uint32_t Ncb,ind,k,Nref,N;
+ uint32_t Ncb,ind,k=0,Nref,N;
if (C==0) {
printf("nr_rate_matching: invalid parameters (C %d\n",C);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_prach.c b/openair1/PHY/NR_TRANSPORT/nr_prach.c
index 49e14c4c3141b26086ab57d30f22d68576d6d075..268f2f5fcf6231da599bf8d2f386a998ad87424e 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_prach.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_prach.c
@@ -32,6 +32,7 @@
#include "PHY/defs_gNB.h"
#include "PHY/NR_TRANSPORT/nr_transport.h"
+#include "PHY/NR_TRANSPORT/nr_transport_proto_common.h"
extern uint16_t NCS_unrestricted_delta_f_RA_125[16];
extern uint16_t NCS_restricted_TypeA_delta_f_RA_125[15];
@@ -381,7 +382,7 @@ void rx_nr_prach(PHY_VARS_gNB *gNB,
int16_t **rxsigF = gNB->prach_vars.rxsigF;
uint8_t preamble_index;
- uint16_t NCS,NCS2;
+ uint16_t NCS=99,NCS2;
uint16_t preamble_offset=0,preamble_offset_old;
int16_t preamble_shift=0;
uint32_t preamble_shift2;
@@ -393,7 +394,6 @@ void rx_nr_prach(PHY_VARS_gNB *gNB,
uint16_t u;
int16_t *Xu=0;
uint16_t offset;
- int16_t Ncp;
uint16_t first_nonzero_root_idx=0;
uint8_t new_dft=0;
uint8_t aa;
@@ -454,6 +454,8 @@ void rx_nr_prach(PHY_VARS_gNB *gNB,
NCS = NCS_unrestricted_delta_f_RA_15[Ncs_config];
}
+ AssertFatal(NCS!=99,"NCS has not been set\n");
+
if (gNB) start_meas(&gNB->rx_prach);
diff --git a/openair1/PHY/NR_TRANSPORT/nr_prach_common.c b/openair1/PHY/NR_TRANSPORT/nr_prach_common.c
index cd7a83dc15e973ab933c9d035daaecd8c911f951..e1b80a87a2f16e0d279997e3d512c4caa92366db 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_prach_common.c
+++ b/openair1/PHY/NR_TRANSPORT/nr_prach_common.c
@@ -40,6 +40,8 @@
#include "T.h"
+void init_nr_prach_tables(int N_ZC);
+
void dump_nr_prach_config(NR_DL_FRAME_PARMS *frame_parms,uint8_t subframe) {
FILE *fd;
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport.h b/openair1/PHY/NR_TRANSPORT/nr_transport.h
index a485351cd3ace79c7eca793493191a7834da2b1d..c40b8efdb42af78c8d4bf0ba6e53bf7a5b9adb76 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport.h
@@ -23,6 +23,7 @@
#define __NR_TRANSPORT__H__
#include "PHY/defs_gNB.h"
+#include "LAYER2/NR_MAC_gNB/mac_proto.h"
#define NR_PBCH_PDU_BITS 24
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
index 8d220a76bb84d3419b8d1d1e9b6f195ccb8e3c65..971018e734d3abd39ace6418a62c0024808fee36 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto.h
@@ -206,3 +206,11 @@ uint8_t nr_get_Qm_dl(uint8_t Imcs, uint8_t table_idx);
uint32_t nr_get_code_rate_ul(uint8_t Imcs, uint8_t table_idx);
uint32_t nr_get_code_rate_dl(uint8_t Imcs, uint8_t table_idx);
+
+void rx_nr_prach(PHY_VARS_gNB *gNB,
+ int frame,
+ int subframe,
+ uint16_t *max_preamble,
+ uint16_t *max_preamble_energy,
+ uint16_t *max_preamble_delay
+ );
diff --git a/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h b/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h
index 15e66477c3ab80aa7c19aa945c1af900b455ce37..dd37455e2629898363ed1184151f7959200da1cd 100644
--- a/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h
+++ b/openair1/PHY/NR_TRANSPORT/nr_transport_proto_common.h
@@ -1648,6 +1648,8 @@ uint8_t get_num_prach_tdd(module_id_t Mod_id);
*/
uint8_t get_prach_fmt(uint8_t prach_ConfigIndex,lte_frame_type_t frame_type);
+uint16_t get_nr_prach_fmt(int prach_ConfigIndex,lte_frame_type_t frame_type, nr_frequency_range_e fr);
+
/*!
\brief Helper for MAC, returns frequency index of PRACH resource in TDD for a particular configuration index
@param frame_parms Pointer to NR_DL_FRAME_PARMS structure
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
index 34fff12148d9e6e9e47cd0c2f9b8631eac31d45a..c86ad2ab03a6bdd6674734235f0d3990ae9cb2dd 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
@@ -46,7 +46,7 @@
//#define DEBUG_DLSCH_DECODING 1
//#define ENABLE_PHY_PAYLOAD_DEBUG 1
-#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX
+//#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX
static uint64_t nb_total_decod =0;
static uint64_t nb_error_decod =0;
@@ -85,13 +85,13 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t **dlschptr,uint8_t N_RB_DL)
for (r=0; r<a_segments; r++)
if (dlsch->harq_processes[i]->d[r]) {
- free16(dlsch->harq_processes[i]->d[r],(3*8448)*sizeof(short));
+ free16(dlsch->harq_processes[i]->d[r],(5*8448)*sizeof(short));
dlsch->harq_processes[i]->d[r] = NULL;
}
for (r=0; r<a_segments; r++)
if (dlsch->harq_processes[i]->w[r]) {
- free16(dlsch->harq_processes[i]->w[r],(3*8448)*sizeof(short));
+ free16(dlsch->harq_processes[i]->w[r],(5*8448)*sizeof(short));
dlsch->harq_processes[i]->w[r] = NULL;
}
@@ -122,7 +122,7 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint
if (N_RB_DL != 273) {
a_segments = a_segments*N_RB_DL;
- a_segments = a_segments/273;
+ a_segments = (a_segments/273)+1;
}
uint16_t dlsch_bytes = a_segments*1056; // allocated bytes per segment
@@ -161,17 +161,17 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint
else
exit_flag=2;
- dlsch->harq_processes[i]->d[r] = (short*)malloc16((3*8448)*sizeof(short));
+ dlsch->harq_processes[i]->d[r] = (short*)malloc16((5*8448)*sizeof(short));
if (dlsch->harq_processes[i]->d[r])
- memset(dlsch->harq_processes[i]->d[r],0,(3*8448)*sizeof(short));
+ memset(dlsch->harq_processes[i]->d[r],0,(5*8448)*sizeof(short));
else
exit_flag=2;
- dlsch->harq_processes[i]->w[r] = (short*)malloc16((3*8448)*sizeof(short));
+ dlsch->harq_processes[i]->w[r] = (short*)malloc16((5*8448)*sizeof(short));
if (dlsch->harq_processes[i]->w[r])
- memset(dlsch->harq_processes[i]->w[r],0,(3*8448)*sizeof(short));
+ memset(dlsch->harq_processes[i]->w[r],0,(5*8448)*sizeof(short));
else
exit_flag=2;
}
@@ -238,7 +238,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
int32_t no_iteration_ldpc, length_dec;
uint32_t r,r_offset=0,Kr=8424,Kr_bytes,K_bytes_F,err_flag=0;
uint8_t crc_type;
- int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
+ int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
t_nrLDPC_dec_params decParams;
t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime;
@@ -782,7 +782,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ;
- int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
+ int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
if (!harq_process) {
printf("dlsch_decoding.c: NULL harq_process pointer\n");
return(dlsch->max_ldpc_iterations);
@@ -1349,7 +1349,7 @@ void *nr_dlsch_decoding_process(void *arg)
t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ;
- int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
+ int8_t llrProcBuf[NR_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
t_nrLDPC_procBuf* p_nrLDPC_procBuf;
int16_t z [68*384];
int8_t l [68*384];
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
index 8f02464119c3a08f2b8d4a1d39b9c65358894335..b60843fab8c6d91a1b2a2bf9c56fb957584a3156 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_demodulation.c
@@ -234,7 +234,6 @@ int nr_rx_pdsch(PHY_VARS_NR_UE *ue,
start_rb = dlsch0_harq->start_rb;
nb_rb_pdsch = dlsch0_harq->nb_rb;
- int lbar;
DevAssert(dlsch0_harq);
round = dlsch0_harq->round;
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
index f976da0a3a83adaf1d069ea70a49e2cf2b5111a0..ca87ed1faeca78d04d94bb8ea4963d879ef3ff45 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
@@ -42,6 +42,8 @@
#include "UTIL/LISTS/list.h"
#endif
+#include "LAYER2/NR_MAC_gNB/mac_proto.h"
+
//#include "../LTE_TRANSPORT/transport_common.h"
// structures below implement 36-211 and 36-212
diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
index 00485476242acf26df90f12fcb84d1307542c559..20357aeb4e13a7f27d832979ee9fe661b8cd358f 100644
--- a/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
+++ b/openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
@@ -39,7 +39,7 @@
#include "PHY/CODING/nrLDPC_encoder/defs.h"
#include "PHY/NR_UE_TRANSPORT/nr_transport_ue.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
-
+#include "LAYER2/NR_MAC_gNB/mac_proto.h"
void free_nr_ue_ulsch(NR_UE_ULSCH_t **ulschptr,unsigned char N_RB_UL)
diff --git a/openair1/SCHED_NR/fapi_nr_l1.c b/openair1/SCHED_NR/fapi_nr_l1.c
index e8f7b2bba4d4a2516236b3ccb87ded981f74b8f2..5c145a32302575038f71d269950e8a2f2685a90d 100644
--- a/openair1/SCHED_NR/fapi_nr_l1.c
+++ b/openair1/SCHED_NR/fapi_nr_l1.c
@@ -132,7 +132,6 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
PHY_VARS_gNB *gNB;
// copy data from L2 interface into L1 structures
module_id_t Mod_id = Sched_INFO->module_id;
- uint8_t CC_id = Sched_INFO->CC_id;
nfapi_nr_dl_tti_request_t *DL_req = Sched_INFO->DL_req;
nfapi_nr_tx_data_request_t *TX_req = Sched_INFO->TX_req;
nfapi_nr_ul_tti_request_t *UL_tti_req = Sched_INFO->UL_tti_req;
@@ -146,18 +145,16 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
gNB = RC.gNB[Mod_id];
uint8_t number_dl_pdu = DL_req->dl_tti_request_body.nPDUs;
- uint8_t number_ul_pdu = 0;
+ // uint8_t number_ul_pdu = 0;
uint8_t number_ul_dci_pdu = (UL_dci_req==NULL) ? 0 : UL_dci_req->numPdus;
- if (UL_tti_req != NULL) number_ul_pdu = UL_tti_req->n_pdus;
+ // if (UL_tti_req != NULL) number_ul_pdu = UL_tti_req->n_pdus;
LOG_D(PHY,"NFAPI: Sched_INFO:SFN/SLOT:%04d%d DL_req:SFN/SLO:%04d%d:dl_pdu:%d tx_req:SFN/SLOT:%04d%d:pdus:%d;\n",
frame,slot,
DL_req->SFN,DL_req->Slot,number_dl_pdu,
TX_req->SFN,TX_req->Slot,TX_req->Number_of_PDUs);
- int do_oai =0;
- int dont_send =0;
int pdcch_received=0;
gNB->num_pdsch_rnti=0;
gNB->pdcch_pdu = NULL;
@@ -169,7 +166,6 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
switch (dl_tti_pdu->PDUType) {
case NFAPI_NR_DL_TTI_SSB_PDU_TYPE:
gNB->pbch_configured=1;
- do_oai=1;
handle_nr_nfapi_ssb_pdu(gNB,frame,slot,
dl_tti_pdu);
@@ -183,19 +179,17 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
&dl_tti_pdu->pdcch_pdu);
pdcch_received = 1;
- do_oai=1;
+
break;
case NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE:
{
nfapi_nr_dl_tti_pdsch_pdu_rel15_t *pdsch_pdu_rel15 = &dl_tti_pdu->pdsch_pdu.pdsch_pdu_rel15;
uint16_t pduIndex = pdsch_pdu_rel15->pduIndex;
- uint16_t tx_pdus = TX_req->Number_of_PDUs;
AssertFatal(TX_req->pdu_list[pduIndex].num_TLV == 1, "TX_req->pdu_list[%d].num_TLV %d != 1\n",
pduIndex,TX_req->pdu_list[pduIndex].num_TLV);
- uint8_t *sdu = TX_req->pdu_list[pduIndex].TLVs[0].value.direct;
+ uint8_t *sdu = (uint8_t *)TX_req->pdu_list[pduIndex].TLVs[0].value.direct;
handle_nr_nfapi_pdsch_pdu(gNB,frame,slot,&dl_tti_pdu->pdsch_pdu, sdu);
- do_oai=1;
}
}
}
diff --git a/openair1/SCHED_NR/nr_prach_procedures.c b/openair1/SCHED_NR/nr_prach_procedures.c
index 2c8abc42136de6e68ff45515aceb0a16053eaa0c..b9a8ba94f1eefa6559da89beff7ece19282345cb 100644
--- a/openair1/SCHED_NR/nr_prach_procedures.c
+++ b/openair1/SCHED_NR/nr_prach_procedures.c
@@ -30,9 +30,9 @@
* \warning
*/
-#include "PHY/defs_eNB.h"
+#include "PHY/defs_gNB.h"
#include "PHY/phy_extern.h"
-#include "SCHED/sched_eNB.h"
+#include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "nfapi_nr_interface_scf.h"
#include "fapi_nr_l1.h"
#include "nfapi_pnf.h"
@@ -71,12 +71,13 @@ void L1_nr_prach_procedures(PHY_VARS_gNB *gNB,int frame,int subframe) {
for (i=0;i<gNB->num_RU;i++) {
ru=gNB->RU_list[i];
for (ru_aa=0,aa=0;ru_aa<ru->nb_rx;ru_aa++,aa++) {
- gNB->prach_vars.rxsigF[0][aa] = gNB->RU_list[i]->prach_rxsigF[ru_aa];
+ gNB->prach_vars.rxsigF[aa] = gNB->RU_list[i]->prach_rxsigF[ru_aa];
}
}
rx_nr_prach(gNB,
- 0,
+ frame,
+ subframe,
&max_preamble[0],
&max_preamble_energy[0],
&max_preamble_delay[0]
diff --git a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
index 8cab8a5292670116420b72f3dd5ec6a2902c0cab..cd0599c3a16d9532b2d142f57bc68a1445e48848 100644
--- a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
+++ b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
@@ -3273,7 +3273,7 @@ void nr_ue_pdsch_procedures(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, int eNB
if (!dlsch1) {
int harq_pid = dlsch0->current_harq_pid;
uint16_t BWPStart = dlsch0->harq_processes[harq_pid]->BWPStart;
- uint16_t BWPSize = dlsch0->harq_processes[harq_pid]->BWPSize;
+ // uint16_t BWPSize = dlsch0->harq_processes[harq_pid]->BWPSize;
uint16_t pdsch_start_rb = dlsch0->harq_processes[harq_pid]->start_rb;
uint16_t pdsch_nb_rb = dlsch0->harq_processes[harq_pid]->nb_rb;
uint16_t s0 = dlsch0->harq_processes[harq_pid]->start_symbol;
diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c
index e44e8b4e2e3105f8dada540c34fa814c43b229c6..07b6b296675b2e7b5eff73ad1808fac811a7276b 100644
--- a/openair1/SIMULATION/NR_PHY/dlsim.c
+++ b/openair1/SIMULATION/NR_PHY/dlsim.c
@@ -621,7 +621,7 @@ int main(int argc, char **argv)
- nr_l2_init_ue();
+ nr_l2_init_ue(NULL);
UE_mac = get_mac_inst(0);
UE->if_inst = nr_ue_if_module_init(0);
@@ -658,7 +658,7 @@ int main(int argc, char **argv)
rrc.carrier.MIB = (uint8_t*) malloc(4);
rrc.carrier.sizeof_MIB = do_MIB_NR(&rrc,0);
- nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib,scc,secondaryCellGroup->spCellConfig);
+ nr_rrc_mac_config_req_ue(0,0,0,rrc.carrier.mib.message.choice.mib,secondaryCellGroup->spCellConfig);
nr_dcireq_t dcireq;
diff --git a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
index b142d54642b5c27e3b08b1badae4deea77fb88e8..be1e85236087a4a84e3827dcba529f345480fc52 100644
--- a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
+++ b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
@@ -44,17 +44,18 @@ NR_UE_MAC_INST_t * nr_l2_init_ue(NR_UE_RRC_INST_t* rrc_inst)
//init mac here
nr_ue_mac_inst = (NR_UE_MAC_INST_t *)malloc(sizeof(NR_UE_MAC_INST_t)*NB_NR_UE_MAC_INST);
-
- nr_rrc_mac_config_req_ue(0,0,0,NULL,rrc_inst->cell_group_config->spCellConfig);
-
- if (IS_SOFTMODEM_NOS1){
+ if (rrc_inst) {
+ nr_rrc_mac_config_req_ue(0,0,0,NULL,rrc_inst->cell_group_config->spCellConfig);
+
+ if (IS_SOFTMODEM_NOS1){
if (rlc_module_init(0) != 0) {
- LOG_I(RLC, "Problem at RLC initiation \n");
+ LOG_I(RLC, "Problem at RLC initiation \n");
}
pdcp_layer_init();
nr_ip_over_LTE_DRB_preconfiguration();
+ }
}
-
+ else LOG_I(MAC,"Running without RRC instance\n");
return (nr_ue_mac_inst);
}