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Merge remote-tracking branch 'origin/develop' into scs_60_iisc

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# Conflicts:
#	ci-scripts/conf_files/gnb.band78.sa.fr1.106PRB.usrpn310.conf
#	ci-scripts/conf_files/gnb.band78.sa.fr1.162PRB.2x2.usrpn310.conf
#	openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
This commit is contained in:
luis_pereira87
2022-01-11 10:20:20 +00:00
parent 7f6e5c6fff 93f15bc99a
commit 87c75ebccd
376 changed files with 20980 additions and 11204 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/INIT/lte_init.c
+1 -1
View File
@@ -106,7 +106,7 @@ void phy_config_request(PHY_Config_t *phy_config) {
int Ncp = cfg->subframe_config.dl_cyclic_prefix_type.value;
int p_eNB = cfg->rf_config.tx_antenna_ports.value;
uint32_t dl_CarrierFreq = cfg->nfapi_config.earfcn.value;
LOG_I(PHY,"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d, N_RB_UL %d, Nid_cell %d,eNB_tx_antenna_ports %d,Ncp %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n",
LOG_A(PHY,"Configuring MIB for instance %d, CCid %d : (band %d,N_RB_DL %d, N_RB_UL %d, Nid_cell %d,eNB_tx_antenna_ports %d,Ncp %d,DL freq %u,phich_config.resource %d, phich_config.duration %d)\n",
Mod_id, CC_id, eutra_band, dl_Bandwidth, ul_Bandwidth, Nid_cell, p_eNB,Ncp,dl_CarrierFreq,
cfg->phich_config.phich_resource.value,
cfg->phich_config.phich_duration.value);
openair1/PHY/INIT/lte_init_ue.c
+1 -1
View File
@@ -548,7 +548,7 @@ void phy_config_dedicated_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id,
phy_vars_ue->decode_MIB = 0;
}
if(NFAPI_MODE!=NFAPI_UE_STUB_PNF) {
if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF) {
//phy_vars_ue->pdcch_vars[1][eNB_id]->crnti = phy_vars_ue->pdcch_vars[0][eNB_id]->crnti;
if(phy_vars_ue->pdcch_vars[0][eNB_id]->crnti == 0x1234)
phy_vars_ue->pdcch_vars[0][eNB_id]->crnti = phy_vars_ue->pdcch_vars[1][eNB_id]->crnti;
openair1/PHY/INIT/nr_init.c
+1 -1
View File
@@ -487,7 +487,7 @@ void nr_phy_config_request(NR_PHY_Config_t *phy_config) {
LOG_I(PHY, "DL frequency %lu Hz, UL frequency %lu Hz: band %d, uldl offset %d Hz\n", fp->dl_CarrierFreq, fp->ul_CarrierFreq, fp->nr_band, dlul_offset);
fp->threequarter_fs = openair0_cfg[0].threequarter_fs;
LOG_I(PHY,"Configuring MIB for instance %d, : (Nid_cell %d,DL freq %llu, UL freq %llu)\n",
LOG_A(PHY,"Configuring MIB for instance %d, : (Nid_cell %d,DL freq %llu, UL freq %llu)\n",
Mod_id,
gNB_config->cell_config.phy_cell_id.value,
(unsigned long long)fp->dl_CarrierFreq,
openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
+3
View File
@@ -2921,6 +2921,9 @@ int allocate_REs_in_RB_MCH_khz_1dot25(int32_t **txdataF,
uint8_t skip_dc,
LTE_DL_FRAME_PARMS *frame_parms)
{
if (!qam_table_s)
abort();
uint32_t tti_offset;
uint8_t re,offset;
uint8_t qam64_table_offset_re = 0;
openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
+5 -5
View File
@@ -370,7 +370,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",frame,subframe,slot,symbol,
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d Flag %d type %d: Pilot/Data extraction %5.2f \n",frame,subframe,slot,symbol,
ue->high_speed_flag,type,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
#endif
#if UE_TIMING_TRACE
@@ -398,7 +398,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Scale %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Scale %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
#endif
@@ -507,7 +507,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#endif
#if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d first_symbol_flag %d: Channel Level %5.2f \n",frame,subframe,slot,symbol,first_symbol_flag,
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d first_symbol_flag %d: Channel Level %5.2f \n",frame,subframe,slot,symbol,first_symbol_flag,
ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
#endif
@@ -731,7 +731,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh,
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh,
ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
#endif
@@ -805,7 +805,7 @@ int rx_pdsch(PHY_VARS_UE *ue,
#if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Combine %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d: Channel Combine %5.2f \n",frame,subframe,slot,symbol,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
start_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
#endif
//printf("LLR dlsch0_harq->Qm %d rx_type %d cw0 %d cw1 %d symbol %d \n",dlsch0_harq->Qm,rx_type,codeword_TB0,codeword_TB1,symbol);
openair1/PHY/NR_REFSIG/ptrs_nr.c
+14 -5
View File
@@ -105,14 +105,19 @@ void set_ptrs_symb_idx(uint16_t *ptrs_symbols,
uint8_t L_ptrs,
uint16_t ul_dmrs_symb_pos) {
uint8_t i = 0, last_symbol, is_dmrs_symbol, l_ref;
int8_t l_counter;
uint i = 0, last_symbol, l_ref;
int l_counter;
l_ref = start_symbol;
last_symbol = start_symbol + duration_in_symbols - 1;
if (L_ptrs==0) {
LOG_E(PHY,"bug: impossible L_ptrs\n");
*ptrs_symbols = 0;
return;
}
while ( (l_ref + i*L_ptrs) <= last_symbol) {
is_dmrs_symbol = 0;
int is_dmrs_symbol = 0;
for(l_counter = l_ref + i*L_ptrs; l_counter >= max(l_ref + (i-1)*L_ptrs + 1, l_ref); l_counter--) {
@@ -259,9 +264,13 @@ void nr_ptrs_cpe_estimation(uint8_t K_ptrs,
uint16_t re_cnt = 0;
uint16_t cnt = 0;
unsigned short nb_re_pdsch = NR_NB_SC_PER_RB * nb_rb;
if (K_ptrs==0) {
LOG_E(PHY,"K_ptrs == 0\n");
return;
}
uint16_t sc_per_symbol = (nb_rb + K_ptrs - 1)/K_ptrs;
int16_t *ptrs_p = (int16_t *)malloc(sizeof(int32_t)*(sc_per_symbol));
int16_t *dmrs_comp_p = (int16_t *)malloc(sizeof(int32_t)*(sc_per_symbol));
int16_t *ptrs_p = (int16_t *)malloc(sizeof(int32_t)*((1 + sc_per_symbol/4)*4));
int16_t *dmrs_comp_p = (int16_t *)malloc(sizeof(int32_t)*((1 + sc_per_symbol/4)*4));
double abs = 0.0;
double real = 0.0;
double imag = 0.0;
openair1/PHY/NR_TRANSPORT/nr_dlsch_coding.c
+1 -1
View File
@@ -213,7 +213,7 @@ void ldpc8blocks( void *p) {
for (int rr=impp->macro_num*8; rr < impp->n_segments && rr < (impp->macro_num+1)*8; rr++ ) {
if (impp->F>0) {
// writing into positions d[r][k-2Zc] as in clause 5.3.2 step 2) in 38.212
memset(&impp->d[rr][Kr-impp->F-2*(*impp->Zc)], impp->F, NR_NULL);
memset(&impp->d[rr][Kr-impp->F-2*(*impp->Zc)], NR_NULL, impp->F);
}
#ifdef DEBUG_DLSCH_CODING
openair1/PHY/NR_TRANSPORT/nr_dlsch_tools.c
+1
View File
@@ -32,6 +32,7 @@
*/
#include "nr_dlsch.h"
#include "../../../nfapi/oai_integration/vendor_ext.h"
extern void set_taus_seed(unsigned int seed_type);
openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
+18 -60
View File
@@ -111,7 +111,7 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint
{
NR_gNB_ULSCH_t *ulsch;
uint8_t exit_flag = 0,i,r;
uint8_t i,r;
uint16_t a_segments = MAX_NUM_NR_ULSCH_SEGMENTS; //number of segments to be allocated
if (N_RB_UL != 273) {
@@ -120,68 +120,26 @@ NR_gNB_ULSCH_t *new_gNB_ulsch(uint8_t max_ldpc_iterations,uint16_t N_RB_UL, uint
}
uint16_t ulsch_bytes = a_segments*1056; // allocated bytes per segment
ulsch = (NR_gNB_ULSCH_t *)malloc16(sizeof(NR_gNB_ULSCH_t));
if (ulsch) {
memset(ulsch,0,sizeof(NR_gNB_ULSCH_t));
ulsch->max_ldpc_iterations = max_ldpc_iterations;
ulsch->Mlimit = 4;
for (i=0; i<NR_MAX_ULSCH_HARQ_PROCESSES; i++) {
ulsch->harq_processes[i] = (NR_UL_gNB_HARQ_t *)malloc16(sizeof(NR_UL_gNB_HARQ_t));
if (ulsch->harq_processes[i]) {
memset(ulsch->harq_processes[i],0,sizeof(NR_UL_gNB_HARQ_t));
ulsch->harq_processes[i]->b = (uint8_t*)malloc16(ulsch_bytes);
if (ulsch->harq_processes[i]->b)
memset(ulsch->harq_processes[i]->b,0,ulsch_bytes);
else
exit_flag=3;
if (abstraction_flag == 0) {
for (r=0; r<a_segments; r++) {
ulsch->harq_processes[i]->p_nrLDPC_procBuf[r] = nrLDPC_init_mem();
ulsch->harq_processes[i]->c[r] = (uint8_t*)malloc16(8448*sizeof(uint8_t));
if (ulsch->harq_processes[i]->c[r])
memset(ulsch->harq_processes[i]->c[r],0,8448*sizeof(uint8_t));
else
exit_flag=2;
ulsch->harq_processes[i]->d[r] = (int16_t*)malloc16((68*384)*sizeof(int16_t));
if (ulsch->harq_processes[i]->d[r])
memset(ulsch->harq_processes[i]->d[r],0,(68*384)*sizeof(int16_t));
else
exit_flag=2;
ulsch->harq_processes[i]->w[r] = (int16_t*)malloc16((3*(6144+64))*sizeof(int16_t));
if (ulsch->harq_processes[i]->w[r])
memset(ulsch->harq_processes[i]->w[r],0,(3*(6144+64))*sizeof(int16_t));
else
exit_flag=2;
}
}
} else {
exit_flag=1;
ulsch = (NR_gNB_ULSCH_t *)malloc16_clear(sizeof(NR_gNB_ULSCH_t));
ulsch->max_ldpc_iterations = max_ldpc_iterations;
ulsch->Mlimit = 4;
for (i=0; i<NR_MAX_ULSCH_HARQ_PROCESSES; i++) {
ulsch->harq_processes[i] = (NR_UL_gNB_HARQ_t *)malloc16_clear(sizeof(NR_UL_gNB_HARQ_t));
ulsch->harq_processes[i]->b = (uint8_t*)malloc16_clear(ulsch_bytes);
if (abstraction_flag == 0) {
for (r=0; r<a_segments; r++) {
ulsch->harq_processes[i]->p_nrLDPC_procBuf[r] = nrLDPC_init_mem();
ulsch->harq_processes[i]->c[r] = (uint8_t*)malloc16_clear(8448*sizeof(uint8_t));
ulsch->harq_processes[i]->d[r] = (int16_t*)malloc16_clear((68*384)*sizeof(int16_t));
ulsch->harq_processes[i]->w[r] = (int16_t*)malloc16_clear((3*(6144+64))*sizeof(int16_t));
}
}
if (exit_flag==0)
return(ulsch);
}
printf("new_gNB_ulsch with size %zu: exit_flag = %hhu\n",sizeof(NR_UL_gNB_HARQ_t), exit_flag);
free_gNB_ulsch(&ulsch,N_RB_UL);
return(NULL);
return(ulsch);
}
void clean_gNB_ulsch(NR_gNB_ULSCH_t *ulsch)
openair1/PHY/NR_TRANSPORT/pucch_rx.c
+3 -1
View File
@@ -47,6 +47,7 @@
#include "PHY/NR_REFSIG/nr_refsig.h"
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "nfapi/oai_integration/vendor_ext.h"
#include "nfapi/oai_integration/vendor_ext.h"
@@ -88,7 +89,8 @@ void nr_fill_pucch(PHY_VARS_gNB *gNB,
int frame,
int slot,
nfapi_nr_pucch_pdu_t *pucch_pdu) {
if (NFAPI_MODE == NFAPI_MODE_PNF)
gNB->pucch[0]->active = 0; //check if ture in monolithic mode
int id = nr_find_pucch(pucch_pdu->rnti,frame,slot,gNB);
AssertFatal( (id>=0) && (id<NUMBER_OF_NR_PUCCH_MAX),
"invalid id found for pucch !!! rnti %04x id %d\n",pucch_pdu->rnti,id);
openair1/PHY/NR_UE_TRANSPORT/nr_pbch.c
+3 -3
View File
@@ -601,11 +601,11 @@ int nr_rx_pbch( PHY_VARS_NR_UE *ue,
#endif
nr_downlink_indication_t dl_indication;
fapi_nr_rx_indication_t rx_ind;
fapi_nr_rx_indication_t *rx_ind = calloc(1, sizeof(*rx_ind));
uint16_t number_pdus = 1;
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_SSB, gNB_id, ue, NULL, NULL, number_pdus);
nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_SSB, gNB_id, ue, NULL, NULL, number_pdus, proc);
if (ue->if_inst && ue->if_inst->dl_indication)
ue->if_inst->dl_indication(&dl_indication, NULL);
openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_coding.c
-1
View File
@@ -258,7 +258,6 @@ int nr_ulsch_encoding(PHY_VARS_NR_UE *ue,
Ilbrm = 0;
Tbslbrm = 950984; //max tbs
Coderate = 0.0;
trace_NRpdu(DIRECTION_UPLINK, harq_process->a, harq_process->pusch_pdu.pusch_data.tb_size, 0, WS_C_RNTI, 0, 0, 0,0, 0);
///////////
/////////////////////////////////////////////////////////////////////////////////////////
openair1/PHY/NR_UE_TRANSPORT/nr_ulsch_ue.c
+7
View File
@@ -45,6 +45,7 @@
#include "executables/nr-softmodem.h"
#include "executables/softmodem-common.h"
#include "PHY/NR_REFSIG/ul_ref_seq_nr.h"
#include <openair2/UTIL/OPT/opt.h>
//#define DEBUG_PUSCH_MAPPING
//#define DEBUG_MAC_PDU
@@ -163,9 +164,15 @@ void nr_ue_ulsch_procedures(PHY_VARS_NR_UE *UE,
nb_dmrs_re_per_rb, number_dmrs_symbols, mod_order, Nl);
trace_NRpdu(DIRECTION_UPLINK,
ulsch_ue->harq_processes[harq_pid]->a,
ulsch_ue->harq_processes[harq_pid]->pusch_pdu.pusch_data.tb_size,
0, WS_C_RNTI, rnti, frame, slot, 0, 0);
if (nr_ulsch_encoding(UE, ulsch_ue, frame_parms, harq_pid, G) == -1)
return;
///////////
////////////////////////////////////////////////////////////////////
openair1/PHY/TOOLS/nr_phy_scope.c
+1 -1
View File
@@ -240,7 +240,7 @@ static void genericWaterFall (OAIgraph_t *graph, scopeSample_t *values, const in
for (int pix=0; pix<graph->w; pix++) {
scopeSample_t *end=values+(pix+1)*samplesPerPixel;
end-=2;
AssertFatal(end <= values+datasize,"diff : %ld", end-values+datasize);
AssertFatal(end <= values+datasize,"diff : %tu", end-values+datasize);
double val=0;
for (scopeSample_t *s=values+(pix)*samplesPerPixel;
openair1/PHY/phy_vars.h
+3 -1
View File
@@ -24,6 +24,7 @@
#include "PHY/types.h"
#include "PHY/defs_eNB.h"
#include "PHY/defs_gNB.h"
#include "PHY/defs_UE.h"
char* namepointer_chMag ;
@@ -42,6 +43,7 @@ char* namepointer_log2;
PHY_VARS_UE ***PHY_vars_UE_g;
UL_RCC_IND_t UL_RCC_INFO;
NR_UL_IND_t UL_INFO;
unsigned short rev[2048],rev_times4[8192],rev_half[1024];
unsigned short rev256[256],rev512[512],rev1024[1024],rev4096[4096],rev2048[2048],rev8192[8192];
@@ -81,7 +83,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812,
};
//int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27};
//for SNR to MI conversion 7 th order Polynomial coeff
const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639};
openair1/PHY/phy_vars_nr_ue.h
+1 -1
View File
@@ -84,7 +84,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812,
};
//int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27};
//for SNR to MI conversion 7 th order Polynomial coeff
const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639};
openair1/PHY/phy_vars_ue.h
+1 -1
View File
@@ -73,7 +73,7 @@ const double sinr_to_cqi[4][16]= { {-2.5051, -2.5051, -1.7451, -0.3655, 1.0812,
};
//int cqi_to_mcs[16]={0, 0, 1, 3, 5, 7, 9, 13, 15, 16, 20, 23, 25, 27, 27, 27};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 28};
const int cqi_to_mcs[16]= {0, 0, 1, 2, 4, 6, 8, 11, 13, 16, 18, 20, 23, 25, 27, 27};
//for SNR to MI conversion 7 th order Polynomial coeff
const double q_qam16[8]= {3.21151853033897e-10,5.55435952230651e-09,-2.30760065362117e-07,-6.25587743817859e-06,4.62251036452795e-06,0.00224150813158937,0.0393723140344367,0.245486379182639};
openair1/SCHED/phy_procedures_lte_eNb.c
+11 -1
View File
@@ -755,6 +755,7 @@ void fill_sr_indication(int UEid, PHY_VARS_eNB *eNB,uint16_t rnti,int frame,int
pthread_mutex_lock(&eNB->UL_INFO_mutex);
nfapi_sr_indication_t *sr_ind = &eNB->UL_INFO.sr_ind;
nfapi_sr_indication_body_t *sr_ind_body = &sr_ind->sr_indication_body;
assert(sr_ind_body->number_of_srs <= NFAPI_SR_IND_MAX_PDU);
nfapi_sr_indication_pdu_t *pdu = &sr_ind_body->sr_pdu_list[sr_ind_body->number_of_srs];
sr_ind->sfn_sf = frame<<4|subframe;
sr_ind->header.message_id = NFAPI_RX_SR_INDICATION;
@@ -1580,6 +1581,7 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,
pthread_mutex_lock(&eNB->UL_INFO_mutex);
eNB->UL_INFO.rx_ind.sfn_sf = frame<<4| subframe;
eNB->UL_INFO.rx_ind.rx_indication_body.tl.tag = NFAPI_RX_INDICATION_BODY_TAG;
assert(eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus <= NFAPI_RX_IND_MAX_PDU);
pdu = &eNB->UL_INFO.rx_ind.rx_indication_body.rx_pdu_list[eNB->UL_INFO.rx_ind.rx_indication_body.number_of_pdus];
// pdu->rx_ue_information.handle = eNB->ulsch[ULSCH_id]->handle;
pdu->rx_ue_information.tl.tag = NFAPI_RX_UE_INFORMATION_TAG;
@@ -1587,7 +1589,11 @@ void fill_rx_indication(PHY_VARS_eNB *eNB,
pdu->rx_indication_rel8.tl.tag = NFAPI_RX_INDICATION_REL8_TAG;
pdu->rx_indication_rel8.length = eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->TBS>>3;
pdu->rx_indication_rel8.offset = 1; // DJP - I dont understand - but broken unless 1 ???? 0; // filled in at the end of the UL_INFO formation
pdu->data = eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->decodedBytes;
assert(pdu->rx_indication_rel8.length <= NFAPI_RX_IND_DATA_MAX);
memcpy(pdu->rx_ind_data,
eNB->ulsch[ULSCH_id]->harq_processes[harq_pid]->decodedBytes,
pdu->rx_indication_rel8.length);
// estimate timing advance for MAC
sync_pos = lte_est_timing_advance_pusch(&eNB->frame_parms, eNB->pusch_vars[ULSCH_id]->drs_ch_estimates_time);
timing_advance_update = sync_pos;
@@ -1832,6 +1838,7 @@ int getM(PHY_VARS_eNB *eNB,int frame,int subframe) {
void fill_ulsch_cqi_indication (PHY_VARS_eNB *eNB, uint16_t frame, uint8_t subframe, LTE_UL_eNB_HARQ_t *ulsch_harq, uint16_t rnti) {
pthread_mutex_lock (&eNB->UL_INFO_mutex);
assert(eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis <= NFAPI_CQI_IND_MAX_PDU);
nfapi_cqi_indication_pdu_t *pdu = &eNB->UL_INFO.cqi_ind.cqi_indication_body.cqi_pdu_list[eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis];
nfapi_cqi_indication_raw_pdu_t *raw_pdu = &eNB->UL_INFO.cqi_ind.cqi_indication_body.cqi_raw_pdu_list[eNB->UL_INFO.cqi_ind.cqi_indication_body.number_of_cqis];
pdu->instance_length = 0;
@@ -1878,6 +1885,7 @@ void fill_ulsch_harq_indication (PHY_VARS_eNB *eNB, LTE_UL_eNB_HARQ_t *ulsch_har
//AssertFatal(DLSCH_id>=0,"DLSCH_id doesn't exist\n");
pthread_mutex_lock(&eNB->UL_INFO_mutex);
assert(eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU);
nfapi_harq_indication_pdu_t *pdu = &eNB->UL_INFO.harq_ind.harq_indication_body.harq_pdu_list[eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs];
int M;
int i;
@@ -1948,6 +1956,7 @@ void fill_uci_harq_indication (int UEid, PHY_VARS_eNB *eNB, LTE_eNB_UCI *uci, in
pthread_mutex_lock(&eNB->UL_INFO_mutex);
nfapi_harq_indication_t *ind = &eNB->UL_INFO.harq_ind;
nfapi_harq_indication_body_t *body = &ind->harq_indication_body;
assert(eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs <= NFAPI_HARQ_IND_MAX_PDU);
nfapi_harq_indication_pdu_t *pdu = &body->harq_pdu_list[eNB->UL_INFO.harq_ind.harq_indication_body.number_of_harqs];
ind->sfn_sf = frame<<4|subframe;
ind->header.message_id = NFAPI_HARQ_INDICATION;
@@ -2124,6 +2133,7 @@ void fill_uci_harq_indication (int UEid, PHY_VARS_eNB *eNB, LTE_eNB_UCI *uci, in
void fill_crc_indication (PHY_VARS_eNB *eNB, int ULSCH_id, int frame, int subframe, uint8_t crc_flag) {
pthread_mutex_lock(&eNB->UL_INFO_mutex);
assert(eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs <= NFAPI_CRC_IND_MAX_PDU);
nfapi_crc_indication_pdu_t *pdu = &eNB->UL_INFO.crc_ind.crc_indication_body.crc_pdu_list[eNB->UL_INFO.crc_ind.crc_indication_body.number_of_crcs];
eNB->UL_INFO.crc_ind.sfn_sf = frame<<4 | subframe;
eNB->UL_INFO.crc_ind.header.message_id = NFAPI_CRC_INDICATION;
openair1/SCHED_NR/fapi_nr_l1.c
+7 -8
View File
@@ -149,16 +149,15 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
gNB = RC.gNB[Mod_id];
notifiedFIFO_elt_t *res;
res = pullTpool(gNB->resp_L1_tx, gNB->threadPool);
processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res);
uint8_t number_dl_pdu = (DL_req==NULL) ? 0 : DL_req->dl_tti_request_body.nPDUs;
uint8_t number_ul_dci_pdu = (UL_dci_req==NULL) ? 0 : UL_dci_req->numPdus;
uint8_t number_ul_tti_pdu = (UL_tti_req==NULL) ? 0 : UL_tti_req->n_pdus;
uint8_t number_tx_data_pdu = (TX_req == NULL) ? 0 : TX_req->Number_of_PDUs;
if (NFAPI_MODE == NFAPI_MONOLITHIC){
notifiedFIFO_elt_t *res;
res = pullTpool(gNB->resp_L1_tx, gNB->threadPool);
processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res);
if (DL_req != NULL && TX_req!=NULL && (number_dl_pdu > 0 || number_ul_dci_pdu > 0 || number_ul_tti_pdu > 0))
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;ul_dci %d ul_tti %d\n",
frame,slot,
@@ -241,12 +240,12 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
if (number_ul_dci_pdu>0)
oai_nfapi_ul_dci_req(UL_dci_req);
if (number_dl_pdu>0)
oai_nfapi_dl_tti_req(DL_req);
if (number_tx_data_pdu>0)
oai_nfapi_tx_data_req(TX_req);
}
if (number_dl_pdu>0)
oai_nfapi_dl_tti_req(DL_req);
}
}
openair1/SCHED_NR/nr_ru_procedures.c
+4 -3
View File
@@ -477,9 +477,10 @@ void nr_feptx_prec(RU_t *ru,int frame_tx,int tti_tx) {
memcpy((void*)ru->common.txdataF[i],
(void*)&gNB->common_vars.txdataF[i][txdataF_offset],
fp->samples_per_slot_wCP*sizeof(int32_t));
memcpy((void*)&ru->common.beam_id[i][slot_tx*fp->symbols_per_slot],
(void*)&gNB->common_vars.beam_id[i][slot_tx*fp->symbols_per_slot],
fp->symbols_per_slot*sizeof(uint8_t));
if (ru->do_precoding == 1)
memcpy((void*)&ru->common.beam_id[i][slot_tx*fp->symbols_per_slot],
(void*)&gNB->common_vars.beam_id[i][slot_tx*fp->symbols_per_slot],
fp->symbols_per_slot*sizeof(uint8_t));
}
if (ru->nb_tx == 1 && ru->nb_log_antennas == 1) {
openair1/SCHED_NR/phy_procedures_nr_gNB.c
+3
View File
@@ -456,6 +456,7 @@ void nr_fill_indication(PHY_VARS_gNB *gNB, int frame, int slot_rx, int ULSCH_id,
if (0/*pusch_pdu->mcs_index == 9*/) {
__attribute__((unused))
#ifdef __AVX2__
int off = ((pusch_pdu->rb_size&1) == 1)? 4:0;
#else
@@ -660,6 +661,8 @@ int phy_procedures_gNB_uespec_RX(PHY_VARS_gNB *gNB, int frame_rx, int slot_rx) {
for (int i=0;i<NUMBER_OF_NR_PUCCH_MAX;i++){
NR_gNB_PUCCH_t *pucch = gNB->pucch[i];
if (pucch) {
if (NFAPI_MODE == NFAPI_MODE_PNF)
pucch->frame = frame_rx;
if ((pucch->active == 1) &&
(pucch->frame == frame_rx) &&
(pucch->slot == slot_rx) ) {
openair1/SCHED_NR_UE/defs.h
+2 -1
View File
@@ -416,7 +416,8 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind,
PHY_VARS_NR_UE *ue,
NR_UE_DLSCH_t *dlsch0,
NR_UE_DLSCH_t *dlsch1,
uint16_t n_pdus);
uint16_t n_pdus,
UE_nr_rxtx_proc_t *proc);
bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
UE_nr_rxtx_proc_t *proc,
openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
+165
View File
@@ -39,11 +39,176 @@
#include "PHY/defs_nr_UE.h"
#include "PHY/impl_defs_nr.h"
#include "utils.h"
extern PHY_VARS_NR_UE ***PHY_vars_UE_g;
const char *dl_pdu_type[]={"DCI", "DLSCH", "RA_DLSCH", "SI_DLSCH", "P_DLSCH"};
const char *ul_pdu_type[]={"PRACH", "PUCCH", "PUSCH", "SRS"};
queue_t nr_rx_ind_queue;
queue_t nr_crc_ind_queue;
queue_t nr_uci_ind_queue;
int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response) {
if(scheduled_response != NULL)
{
if (scheduled_response->ul_config != NULL)
{
fapi_nr_ul_config_request_t *ul_config = scheduled_response->ul_config;
AssertFatal(ul_config->number_pdus < sizeof(ul_config->ul_config_list) / sizeof(ul_config->ul_config_list[0]),
"Too many ul_config pdus %d", ul_config->number_pdus);
for (int i = 0; i < ul_config->number_pdus; ++i)
{
LOG_I(PHY, "In %s: processing type %d PDU of %d total UL PDUs (ul_config %p) \n",
__FUNCTION__, ul_config->ul_config_list[i].pdu_type, ul_config->number_pdus, ul_config);
uint8_t pdu_type = ul_config->ul_config_list[i].pdu_type;
switch (pdu_type)
{
case (FAPI_NR_UL_CONFIG_TYPE_PUSCH):
{
nfapi_nr_rx_data_indication_t *rx_ind = CALLOC(1, sizeof(*rx_ind));
nfapi_nr_crc_indication_t *crc_ind = CALLOC(1, sizeof(*crc_ind));
nfapi_nr_ue_pusch_pdu_t *pusch_config_pdu = &ul_config->ul_config_list[i].pusch_config_pdu;
if (scheduled_response->tx_request)
{
AssertFatal(scheduled_response->tx_request->number_of_pdus <
sizeof(scheduled_response->tx_request->tx_request_body) / sizeof(scheduled_response->tx_request->tx_request_body[0]),
"Too many tx_req pdus %d", scheduled_response->tx_request->number_of_pdus);
rx_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_RX_DATA_INDICATION;
rx_ind->sfn = scheduled_response->ul_config->sfn;
rx_ind->slot = scheduled_response->ul_config->slot;
rx_ind->number_of_pdus = scheduled_response->tx_request->number_of_pdus;
rx_ind->pdu_list = CALLOC(rx_ind->number_of_pdus, sizeof(*rx_ind->pdu_list));
for (int j = 0; j < rx_ind->number_of_pdus; j++)
{
fapi_nr_tx_request_body_t *tx_req_body = &scheduled_response->tx_request->tx_request_body[j];
rx_ind->pdu_list[j].handle = pusch_config_pdu->handle;
rx_ind->pdu_list[j].harq_id = pusch_config_pdu->pusch_data.harq_process_id;
rx_ind->pdu_list[j].pdu_length = tx_req_body->pdu_length;
rx_ind->pdu_list[j].pdu = CALLOC(tx_req_body->pdu_length, sizeof(*rx_ind->pdu_list[j].pdu));
memcpy(rx_ind->pdu_list[j].pdu, tx_req_body->pdu, tx_req_body->pdu_length * sizeof(*rx_ind->pdu_list[j].pdu));
rx_ind->pdu_list[j].rnti = pusch_config_pdu->rnti;
rx_ind->pdu_list[j].timing_advance = scheduled_response->tx_request->tx_config.timing_advance;
rx_ind->pdu_list[j].ul_cqi = scheduled_response->tx_request->tx_config.ul_cqi;
char buffer[1024];
hexdump(rx_ind->pdu_list[j].pdu, rx_ind->pdu_list[j].pdu_length, buffer, sizeof(buffer));
LOG_D(NR_MAC, "Hexdump of pdu %s before queuing rx_ind\n",
buffer);
}
crc_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION;
crc_ind->number_crcs = scheduled_response->ul_config->number_pdus;
crc_ind->sfn = scheduled_response->ul_config->sfn;
crc_ind->slot = scheduled_response->ul_config->slot;
crc_ind->crc_list = CALLOC(crc_ind->number_crcs, sizeof(*crc_ind->crc_list));
for (int j = 0; j < crc_ind->number_crcs; j++)
{
crc_ind->crc_list[j].handle = pusch_config_pdu->handle;
crc_ind->crc_list[j].harq_id = pusch_config_pdu->pusch_data.harq_process_id;
LOG_D(NR_MAC, "This is the harq pid %d for crc_list[%d]\n", crc_ind->crc_list[j].harq_id, j);
LOG_D(NR_MAC, "This is sched sfn/sl [%d %d] and crc sfn/sl [%d %d]\n",
scheduled_response->frame, scheduled_response->slot, crc_ind->sfn, crc_ind->slot);
crc_ind->crc_list[j].num_cb = pusch_config_pdu->pusch_data.num_cb;
crc_ind->crc_list[j].rnti = pusch_config_pdu->rnti;
crc_ind->crc_list[j].tb_crc_status = 0;
crc_ind->crc_list[j].timing_advance = scheduled_response->tx_request->tx_config.timing_advance;
crc_ind->crc_list[j].ul_cqi = 255;
}
if (!put_queue(&nr_rx_ind_queue, rx_ind))
{
LOG_E(NR_MAC, "Put_queue failed for rx_ind\n");
for (int i = 0; i < rx_ind->number_of_pdus; i++)
{
free(rx_ind->pdu_list[i].pdu);
rx_ind->pdu_list[i].pdu = NULL;
}
free(rx_ind->pdu_list);
rx_ind->pdu_list = NULL;
free(rx_ind);
rx_ind = NULL;
}
if (!put_queue(&nr_crc_ind_queue, crc_ind))
{
LOG_E(NR_MAC, "Put_queue failed for crc_ind\n");
free(crc_ind->crc_list);
crc_ind->crc_list = NULL;
free(crc_ind);
crc_ind = NULL;
}
LOG_D(PHY, "In %s: Filled queue rx/crc_ind which was filled by ulconfig. \n", __FUNCTION__);
scheduled_response->tx_request->number_of_pdus = 0;
}
break;
}
default:
LOG_I(NR_MAC, "Unknown ul_config->pdu_type %d\n", pdu_type);
break;
}
}
scheduled_response->ul_config->number_pdus = 0;
}
if (scheduled_response->dl_config != NULL)
{
fapi_nr_dl_config_request_t *dl_config = scheduled_response->dl_config;
AssertFatal(dl_config->number_pdus < sizeof(dl_config->dl_config_list) / sizeof(dl_config->dl_config_list[0]),
"Too many dl_config pdus %d", dl_config->number_pdus);
for (int i = 0; i < dl_config->number_pdus; ++i)
{
LOG_D(PHY, "In %s: processing %s PDU of %d total DL PDUs (dl_config %p) \n",
__FUNCTION__, dl_pdu_type[dl_config->dl_config_list[i].pdu_type - 1], dl_config->number_pdus, dl_config);
uint8_t pdu_type = dl_config->dl_config_list[i].pdu_type;
switch (pdu_type)
{
case (FAPI_NR_DL_CONFIG_TYPE_DLSCH):
{
nfapi_nr_uci_indication_t *uci_ind = CALLOC(1, sizeof(*uci_ind));
uci_ind->header.message_id = NFAPI_NR_PHY_MSG_TYPE_UCI_INDICATION;
uci_ind->sfn = scheduled_response->frame;
uci_ind->slot = scheduled_response->slot;
uci_ind->num_ucis = 1;
uci_ind->uci_list = CALLOC(uci_ind->num_ucis, sizeof(*uci_ind->uci_list));
for (int j = 0; j < uci_ind->num_ucis; j++)
{
nfapi_nr_uci_pucch_pdu_format_0_1_t *pdu_0_1 = &uci_ind->uci_list[j].pucch_pdu_format_0_1;
uci_ind->uci_list[j].pdu_type = NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE;
uci_ind->uci_list[j].pdu_size = sizeof(nfapi_nr_uci_pucch_pdu_format_0_1_t);
memset(pdu_0_1, 0, sizeof(*pdu_0_1));
pdu_0_1->handle = 0;
pdu_0_1->rnti = dl_config->dl_config_list[i].dlsch_config_pdu.rnti;
pdu_0_1->pucch_format = 1;
pdu_0_1->ul_cqi = 255;
pdu_0_1->timing_advance = 0;
pdu_0_1->rssi = 0;
}
LOG_I(NR_PHY, "In %s: Filled queue uci_ind which was filled by dlconfig.\n"
"uci_num %d, SFN/SLOT: [%d, %d]\n",
__FUNCTION__, uci_ind->num_ucis, uci_ind->sfn, uci_ind->slot);
if (!put_queue(&nr_uci_ind_queue, uci_ind))
{
LOG_E(NR_MAC, "Put_queue failed for uci_ind\n");
free(uci_ind->uci_list);
free(uci_ind);
}
break;
}
}
}
}
}
return 0;
}
int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response){
openair1/SCHED_NR_UE/fapi_nr_ue_l1.h
+4
View File
@@ -34,11 +34,15 @@
#define __FAPI_NR_UE_L1_H__
#include "NR_IF_Module.h"
#include "openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.h"
#include "openair2/LAYER2/NR_MAC_UE/mac_proto.h"
/**\brief NR UE FAPI-like P7 messages, scheduled response from L2 indicating L1
\param scheduled_response including transmission config(dl_config, ul_config) and data transmission (tx_req)*/
int8_t nr_ue_scheduled_response(nr_scheduled_response_t *scheduled_response);
int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response);
/**\brief NR UE FAPI-like P5 message, physical configuration from L2 to configure L1
\param scheduled_response including transmission config(dl_config, ul_config) and data transmission (tx_req)*/
int8_t nr_ue_phy_config_request(nr_phy_config_t *phy_config);
openair1/SCHED_NR_UE/phy_procedures_nr_ue.c
+25 -14
View File
@@ -121,7 +121,8 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind,
PHY_VARS_NR_UE *ue,
NR_UE_DLSCH_t *dlsch0,
NR_UE_DLSCH_t *dlsch1,
uint16_t n_pdus){
uint16_t n_pdus,
UE_nr_rxtx_proc_t *proc ){
NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
@@ -130,6 +131,16 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind,
LOG_E(PHY, "In %s: multiple number of DL PDUs not supported yet...\n", __FUNCTION__);
}
if (pdu_type != FAPI_NR_RX_PDU_TYPE_SSB)
trace_NRpdu(DIRECTION_DOWNLINK,
dlsch0->harq_processes[dlsch0->current_harq_pid]->b,
dlsch0->harq_processes[dlsch0->current_harq_pid]->TBS / 8,
pdu_type,
WS_C_RNTI,
dlsch0->rnti,
proc->frame_rx,
proc->nr_slot_rx,
0,0);
switch (pdu_type){
case FAPI_NR_RX_PDU_TYPE_SIB:
rx_ind->rx_indication_body[n_pdus - 1].pdsch_pdu.harq_pid = dlsch0->current_harq_pid;
@@ -478,7 +489,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
int frame_rx = proc->frame_rx;
int nr_slot_rx = proc->nr_slot_rx;
unsigned int dci_cnt=0;
fapi_nr_dci_indication_t dci_ind = {0};
fapi_nr_dci_indication_t *dci_ind = calloc(1, sizeof(*dci_ind));
nr_downlink_indication_t dl_indication;
NR_UE_PDCCH *pdcch_vars = ue->pdcch_vars[proc->thread_id][gNB_id];
@@ -677,7 +688,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
n_ss);
#endif
dci_cnt = nr_dci_decoding_procedure(ue, proc, &dci_ind, rel15);
dci_cnt = nr_dci_decoding_procedure(ue, proc, dci_ind, rel15);
#ifdef NR_PDCCH_SCHED_DEBUG
LOG_I(PHY,"<-NR_PDCCH_PHY_PROCEDURES_LTE_UE (nr_ue_pdcch_procedures)-> Ending function nr_dci_decoding_procedure() -> dci_cnt=%u\n",dci_cnt);
@@ -691,12 +702,12 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
ue->Mod_id,frame_rx%1024,nr_slot_rx,nr_mode_string[ue->UE_mode[gNB_id]],
i + 1,
dci_cnt,
dci_ind.dci_list[i].rnti,
dci_ind.dci_list[i].dci_format);
dci_ind->dci_list[i].rnti,
dci_ind->dci_list[i].dci_format);
}
ue->pdcch_vars[proc->thread_id][gNB_id]->dci_received += dci_cnt;
dci_ind.number_of_dcis = dci_cnt;
dci_ind->number_of_dcis = dci_cnt;
/*
for (int i=0; i<dci_cnt; i++) {
@@ -734,7 +745,7 @@ int nr_ue_pdcch_procedures(uint8_t gNB_id,
*/
// fill dl_indication message
nr_fill_dl_indication(&dl_indication, &dci_ind, NULL, proc, ue, gNB_id);
nr_fill_dl_indication(&dl_indication, dci_ind, NULL, proc, ue, gNB_id);
// send to mac
ue->if_inst->dl_indication(&dl_indication, NULL);
@@ -873,7 +884,7 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
NR_UE_PDSCH *pdsch_vars;
uint16_t dmrs_len = get_num_dmrs(dlsch0->harq_processes[dlsch0->current_harq_pid]->dlDmrsSymbPos);
nr_downlink_indication_t dl_indication;
fapi_nr_rx_indication_t rx_ind;
fapi_nr_rx_indication_t *rx_ind = calloc(1, sizeof(*rx_ind));
uint16_t number_pdus = 1;
// params for UL time alignment procedure
NR_UL_TIME_ALIGNMENT_t *ul_time_alignment = &ue->ul_time_alignment[gNB_id];
@@ -1002,17 +1013,17 @@ bool nr_ue_dlsch_procedures(PHY_VARS_NR_UE *ue,
switch (pdsch) {
case RA_PDSCH:
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, gNB_id, ue, dlsch0, NULL, number_pdus);
nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, gNB_id, ue, dlsch0, NULL, number_pdus, proc);
ue->UE_mode[gNB_id] = RA_RESPONSE;
break;
case PDSCH:
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, gNB_id, ue, dlsch0, NULL, number_pdus);
nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, gNB_id, ue, dlsch0, NULL, number_pdus, proc);
break;
case SI_PDSCH:
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_SIB, gNB_id, ue, dlsch0, NULL, number_pdus);
nr_fill_dl_indication(&dl_indication, NULL, rx_ind, proc, ue, gNB_id);
nr_fill_rx_indication(rx_ind, FAPI_NR_RX_PDU_TYPE_SIB, gNB_id, ue, dlsch0, NULL, number_pdus, proc);
break;
default:
break;
openair1/SCHED_UE/phy_procedures_lte_ue.c
+11 -10
View File
@@ -3193,7 +3193,7 @@ void ue_pdsch_procedures(PHY_VARS_UE *ue,
slot = 1;
stop_meas(&ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot]);
LOG_I(PHY, "[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",proc->frame_rx,subframe_rx,m,ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] LLR Computation Symbol %d %5.2f \n",proc->frame_rx,subframe_rx,m,ue->dlsch_llr_stats_parallelization[ue->current_thread_id[subframe_rx]][slot].p_time/(cpuf*1000.0));
}
if(first_symbol_flag) {
@@ -3686,6 +3686,7 @@ void *UE_thread_slot1_dl_processing(void *arg) {
if ( (proc->sub_frame_start+1)%RX_NB_TH == 1 && threads.slot1_proc_two != -1 )
CPU_SET(threads.slot1_proc_two, &cpuset);
// cppcheck-suppress moduloAlwaysTrueFalse
if ( (proc->sub_frame_start+1)%RX_NB_TH == 2 && threads.slot1_proc_three != -1 )
CPU_SET(threads.slot1_proc_three, &cpuset);
@@ -3825,7 +3826,7 @@ void *UE_thread_slot1_dl_processing(void *arg) {
if ( LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot1: FFT + Channel Estimate + Pdsch Proc Slot0 %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0));
}
//wait until pdcch is decoded
@@ -3919,7 +3920,7 @@ void *UE_thread_slot1_dl_processing(void *arg) {
if ( LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot1: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][1].p_time/(cpuf*1000.0));
}
if (pthread_mutex_lock(&proc->mutex_slot1_dl_processing) != 0) {
@@ -4145,7 +4146,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
LOG_E(PHY,"[UE %d] Frame %d, subframe %d: Error in pdcch procedures\n",ue->Mod_id,frame_rx,subframe_rx);
if (LOG_DEBUGFLAG(UE_TIMING)) {
LOG_I(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
}
//proc->dci_slot0_available = 1;
@@ -4155,7 +4156,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
//proc->dci_slot0_available=1;
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot0: PDCCH %5.2f \n",frame_rx,subframe_rx,ue->pdcch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
}
}
@@ -4164,7 +4165,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
// first slot has been processed (FFTs + Channel Estimation, PCFICH/PHICH/PDCCH)
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot0: FFT + Channel Estimate + PCFICH/PHICH/PDCCH %5.2f \n",frame_rx,subframe_rx,
LOG_D(PHY, "[AbsSFN %d.%d] Slot0: FFT + Channel Estimate + PCFICH/PHICH/PDCCH %5.2f \n",frame_rx,subframe_rx,
ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0));
}
@@ -4178,7 +4179,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->ue_front_end_stat[ue->current_thread_id[subframe_rx]]);
LOG_I(PHY, "[AbsSFN %d.%d] FULL FE Processing %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] FULL FE Processing %5.2f \n",frame_rx,subframe_rx,ue->ue_front_end_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0));
}
/**** End Subframe FE Processing ****/
@@ -4266,7 +4267,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0]);
LOG_I(PHY, "[AbsSFN %d.%d] Slot0: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Slot0: LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_per_slot_stat[ue->current_thread_id[subframe_rx]][0].p_time/(cpuf*1000.0));
}
//wait until LLR Slot1 is done
@@ -4279,7 +4280,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]]);
LOG_I(PHY, "[AbsSFN %d.%d] Full LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Full LLR Computation %5.2f \n",frame_rx,subframe_rx,ue->pdsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
}
//=====================================================================//
@@ -4351,7 +4352,7 @@ int phy_procedures_slot_parallelization_UE_RX(PHY_VARS_UE *ue,
if (LOG_DEBUGFLAG(UE_TIMING)) {
stop_meas(&ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]]);
LOG_I(PHY, "[AbsSFN %d.%d] Channel Decoder: %5.2f \n",frame_rx,subframe_rx,ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
LOG_D(PHY, "[AbsSFN %d.%d] Channel Decoder: %5.2f \n",frame_rx,subframe_rx,ue->dlsch_procedures_stat[ue->current_thread_id[subframe_rx]].p_time/(cpuf*1000.0));
}
// duplicate harq structure
openair1/SCHED_UE/pusch_pc.c
+1 -1
View File
@@ -115,7 +115,7 @@ void pusch_power_cntl(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uint8_
}
int8_t get_PHR(uint8_t Mod_id, uint8_t CC_id,uint8_t eNB_index) {
if(NFAPI_MODE!=NFAPI_UE_STUB_PNF)
if(NFAPI_MODE!=NFAPI_UE_STUB_PNF && NFAPI_MODE!=NFAPI_MODE_STANDALONE_PNF)
return PHY_vars_UE_g[Mod_id][CC_id]->ulsch[eNB_index]->PHR;
else
return 40; // l1l2 simulator => ideal conditions
openair1/SIMULATION/ETH_TRANSPORT/netlink_init.c
+24 -65
View File
@@ -56,7 +56,7 @@ struct nlmsghdr *nas_nlh_rx = NULL;
struct iovec nas_iov_tx;
struct iovec nas_iov_rx = {nl_rx_buf, sizeof(nl_rx_buf)};
int nas_sock_fd[MAX_MOBILES_PER_ENB];
int nas_sock_fd[MAX_MOBILES_PER_ENB*2]; //Allocated for both LTE UE and NR UE.
int nas_sock_mbms_fd;
@@ -70,7 +70,7 @@ static int tun_alloc(char *dev) {
int fd, err;
if( (fd = open("/dev/net/tun", O_RDWR)) < 0 ) {
printf("[TUN] failed to open /dev/net/tun\n");
LOG_E(PDCP, "[TUN] failed to open /dev/net/tun\n");
return -1;
}
@@ -95,15 +95,20 @@ static int tun_alloc(char *dev) {
}
int netlink_init_mbms_tun(char *ifprefix) {
int netlink_init_mbms_tun(char *ifprefix, int id) {//for UE, id = 1, 2, ...,
int ret;
char ifname[64];
sprintf(ifname, "oaitun_%.3s1",ifprefix); // added "1": for historical reasons
if (id > 0) {
sprintf(ifname, "oaitun_%.3s%d", ifprefix, id-1);
}
else {
sprintf(ifname, "oaitun_%.3s1", ifprefix); // added "1": for historical reasons
}
nas_sock_mbms_fd = tun_alloc(ifname);
if (nas_sock_mbms_fd == -1) {
printf("[NETLINK] Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno));
printf("[NETLINK] Error opening mbms socket %s (%d:%s)\n",ifname,errno, strerror(errno));
exit(1);
}
@@ -123,88 +128,36 @@ int netlink_init_mbms_tun(char *ifprefix) {
nas_src_addr.nl_pid = 1;//getpid(); /* self pid */
nas_src_addr.nl_groups = 0; /* not in mcast groups */
ret = bind(nas_sock_mbms_fd, (struct sockaddr *)&nas_src_addr, sizeof(nas_src_addr));
memset(&nas_dest_addr, 0, sizeof(nas_dest_addr));
nas_dest_addr.nl_family = AF_NETLINK;
nas_dest_addr.nl_pid = 0; /* For Linux Kernel */
nas_dest_addr.nl_groups = 0; /* unicast */
// TX PART
nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD));
memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD));
/* Fill the netlink message header */
nas_nlh_tx->nlmsg_len = NLMSG_SPACE(NL_MAX_PAYLOAD);
nas_nlh_tx->nlmsg_pid = 1;//getpid(); /* self pid */
nas_nlh_tx->nlmsg_flags = 0;
nas_iov_tx.iov_base = (void *)nas_nlh_tx;
nas_iov_tx.iov_len = nas_nlh_tx->nlmsg_len;
memset(&nas_msg_tx,0,sizeof(nas_msg_tx));
nas_msg_tx.msg_name = (void *)&nas_dest_addr;
nas_msg_tx.msg_namelen = sizeof(nas_dest_addr);
nas_msg_tx.msg_iov = &nas_iov_tx;
nas_msg_tx.msg_iovlen = 1;
// RX PART
memset(&nas_msg_rx,0,sizeof(nas_msg_rx));
nas_msg_rx.msg_name = (void *)&nas_src_addr;
nas_msg_rx.msg_namelen = sizeof(nas_src_addr);
nas_msg_rx.msg_iov = &nas_iov_rx;
nas_msg_rx.msg_iovlen = 1;
return 1;
}
int netlink_init_tun(char *ifprefix, int num_if) {
int netlink_init_tun(char *ifprefix, int num_if, int id) {//for UE, id = 1, 2, ...,
int ret;
char ifname[64];
for (int i = 0; i < num_if; i++) {
int begx = (id == 0) ? 0 : id - 1;
int endx = (id == 0) ? num_if : id;
for (int i = begx; i < endx; i++) {
sprintf(ifname, "oaitun_%.3s%d",ifprefix,i+1);
nas_sock_fd[i] = tun_alloc(ifname);
if (nas_sock_fd[i] == -1) {
printf("[NETLINK] Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno));
LOG_E(PDCP, "TUN: Error opening socket %s (%d:%s)\n",ifname,errno, strerror(errno));
exit(1);
}
printf("[NETLINK]Opened socket %s with fd nas_sock_fd[%d]=%d\n",
LOG_I(PDCP, "TUN: Opened socket %s with fd nas_sock_fd[%d]=%d\n",
ifname, i, nas_sock_fd[i]);
ret = fcntl(nas_sock_fd[i],F_SETFL,O_NONBLOCK);
if (ret == -1) {
printf("[NETLINK] Error fcntl (%d:%s)\n",errno, strerror(errno));
LOG_E(PDCP, "TUN: Error fcntl (%d:%s)\n",errno, strerror(errno));
if (LINK_ENB_PDCP_TO_IP_DRIVER) {
exit(1);
}
}
memset(&nas_src_addr, 0, sizeof(nas_src_addr));
nas_src_addr.nl_family = AF_NETLINK;
nas_src_addr.nl_pid = 1;//getpid(); /* self pid */
nas_src_addr.nl_groups = 0; /* not in mcast groups */
ret = bind(nas_sock_fd[i], (struct sockaddr *)&nas_src_addr, sizeof(nas_src_addr));
memset(&nas_dest_addr, 0, sizeof(nas_dest_addr));
nas_dest_addr.nl_family = AF_NETLINK;
nas_dest_addr.nl_pid = 0; /* For Linux Kernel */
nas_dest_addr.nl_groups = 0; /* unicast */
// TX PART
nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD));
memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD));
/* Fill the netlink message header */
nas_nlh_tx->nlmsg_len = NLMSG_SPACE(NL_MAX_PAYLOAD);
nas_nlh_tx->nlmsg_pid = 1;//getpid(); /* self pid */
nas_nlh_tx->nlmsg_flags = 0;
nas_iov_tx.iov_base = (void *)nas_nlh_tx;
nas_iov_tx.iov_len = nas_nlh_tx->nlmsg_len;
memset(&nas_msg_tx,0,sizeof(nas_msg_tx));
nas_msg_tx.msg_name = (void *)&nas_dest_addr;
nas_msg_tx.msg_namelen = sizeof(nas_dest_addr);
nas_msg_tx.msg_iov = &nas_iov_tx;
nas_msg_tx.msg_iovlen = 1;
// RX PART
memset(&nas_msg_rx,0,sizeof(nas_msg_rx));
nas_msg_rx.msg_name = (void *)&nas_src_addr;
nas_msg_rx.msg_namelen = sizeof(nas_src_addr);
nas_msg_rx.msg_iov = &nas_iov_rx;
nas_msg_rx.msg_iovlen = 1;
} /* for */
return 1;
@@ -216,7 +169,7 @@ int netlink_init(void) {
nas_sock_fd[0] = socket(PF_NETLINK, SOCK_RAW,GRAAL_NETLINK_ID);
if (nas_sock_fd[0] == -1) {
printf("[NETLINK] Error opening socket %d (%d:%s)\n",nas_sock_fd[0],errno, strerror(errno));
printf("[NETLINK] Error opening GRAAL_NETLINK_ID socket %d (%d:%s)\n",nas_sock_fd[0],errno, strerror(errno));
if (LINK_ENB_PDCP_TO_IP_DRIVER) {
exit(1);
@@ -244,6 +197,7 @@ int netlink_init(void) {
nas_dest_addr.nl_pid = 0; /* For Linux Kernel */
nas_dest_addr.nl_groups = 0; /* unicast */
// TX PART
free(nas_nlh_tx);
nas_nlh_tx=(struct nlmsghdr *)malloc(NLMSG_SPACE(NL_MAX_PAYLOAD));
memset(nas_nlh_tx, 0, NLMSG_SPACE(NL_MAX_PAYLOAD));
/* Fill the netlink message header */
@@ -266,3 +220,8 @@ int netlink_init(void) {
return(nas_sock_fd[0]);
}
void netlink_cleanup(void)
{
free(nas_nlh_tx);
nas_nlh_tx = NULL;
}
openair1/SIMULATION/ETH_TRANSPORT/proto.h
+3 -2
View File
@@ -62,7 +62,8 @@ int multicast_link_read_data_from_sock(uint8_t eNB_flag);
void clear_eNB_transport_info(uint8_t);
void clear_UE_transport_info(uint8_t);
int netlink_init(void);
int netlink_init_tun(char *ifsuffix, int num_if);
int netlink_init_mbms_tun(char *ifsuffix);
int netlink_init_tun(char *ifsuffix, int num_if, int id);
int netlink_init_mbms_tun(char *ifsuffix, int id);
void netlink_cleanup(void);
#endif /* EMU_PROTO_H_ */
openair1/SIMULATION/LTE_PHY/common_sim.h
+6 -5
View File
@@ -134,16 +134,16 @@ struct option * parse_oai_options(paramdef_t *options) {
void display_options_values(paramdef_t *options, int verbose) {
for(paramdef_t * ptr=options; ptr->optname[0]!=0; ptr++) {
char varText[256]="need specific display";
char varText[256]={0};
if (ptr->voidptr != NULL) {
if ( (ptr->paramflags & PARAMFLAG_BOOL) )
strcpy(varText, *(bool *)ptr->iptr ? "True": "False" );
else switch (ptr->type) {
case TYPE_INT:
sprintf(varText,"%d",*ptr->iptr);
break;
case TYPE_INT:
sprintf(varText,"%d",*ptr->iptr);
break;
case TYPE_DOUBLE:
sprintf(varText,"%.2f",*ptr->dblptr);
break;
@@ -157,6 +157,7 @@ void display_options_values(paramdef_t *options, int verbose) {
break;
default:
strcpy(varText,"Need specific display");
printf("not decoded type\n");
exit(1);
}
openair1/SIMULATION/LTE_PHY/dlsim.c
+1 -1
View File
@@ -634,7 +634,7 @@ int main(int argc, char **argv) {
// num_layers = 1;
perfect_ce = 0;
static paramdef_t options[] = {
{ "awgn", "Use AWGN channel and not multipath", PARAMFLAG_BOOL, strptr:NULL, defintval:0, TYPE_INT, 0, NULL, NULL },
{ "awgn", "Use AWGN channel and not multipath", PARAMFLAG_BOOL, iptr:&awgn_flag, defintval:0, TYPE_INT, 0, NULL, NULL },
{ "Abstx", "Turns on calibration mode for abstraction.", PARAMFLAG_BOOL, iptr:&abstx, defintval:0, TYPE_INT, 0 },
{ "bTDD", "Set the tdd configuration mode",0, iptr:&tdd_config, defintval:3, TYPE_INT, 0 },
{ "BnbRBs", "The LTE bandwith in RBs (100 is 20MHz)",0, iptr:&N_RB_DL, defintval:25, TYPE_INT, 0 },
openair1/SIMULATION/NR_PHY/dlsim.c
+8 -6
View File
@@ -71,6 +71,7 @@
#include <openair2/RRC/LTE/rrc_vars.h>
#include <executables/softmodem-common.h>
#include <openair3/ocp-gtpu/gtp_itf.h>
LCHAN_DESC DCCH_LCHAN_DESC,DTCH_DL_LCHAN_DESC,DTCH_UL_LCHAN_DESC;
rlc_info_t Rlc_info_um,Rlc_info_am_config;
@@ -89,6 +90,13 @@ uint64_t downlink_frequency[MAX_NUM_CCs][4];
THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
uint32_t N_RB_DL = 106;
//Fixme: Uniq dirty DU instance, by global var, datamodel need better management
instance_t DUuniqInstance=0;
instance_t CUuniqInstance=0;
teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid,
transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) {
return 0;
}
// dummy functions
int dummy_nr_ue_ul_indication(nr_uplink_indication_t *ul_info) { return(0); }
@@ -131,12 +139,6 @@ rrc_data_ind(
{
}
int ocp_gtpv1u_create_s1u_tunnel(instance_t instance,
const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req,
gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) {
return 0;
}
int
gtpv1u_create_s1u_tunnel(
const instance_t instanceP,
openair1/SIMULATION/NR_PHY/nr_dummy_functions.c
+2 -1
View File
@@ -34,4 +34,5 @@ void nr_fill_rx_indication(fapi_nr_rx_indication_t *rx_ind,
PHY_VARS_NR_UE *ue,
NR_UE_DLSCH_t *dlsch0,
NR_UE_DLSCH_t *dlsch1,
uint16_t n_pdus) {}
uint16_t n_pdus,
UE_nr_rxtx_proc_t *proc) {}
openair1/SIMULATION/NR_PHY/pbchsim.c
+1
View File
@@ -193,6 +193,7 @@ int main(int argc, char **argv)
int frame=0;
int frame_length_complex_samples;
__attribute__((unused))
int frame_length_complex_samples_no_prefix;
NR_DL_FRAME_PARMS *frame_parms;
openair1/SIMULATION/NR_PHY/prachsim.c
+8 -6
View File
@@ -52,6 +52,7 @@
#include <executables/softmodem-common.h>
#include <openair2/RRC/NR_UE/rrc_defs.h>
//#include "openair1/SIMULATION/NR_PHY/nr_dummy_functions.c"
#include <openair3/ocp-gtpu/gtp_itf.h>
#define NR_PRACH_DEBUG 1
#define PRACH_WRITE_OUTPUT_DEBUG 1
@@ -88,6 +89,13 @@ int oai_nfapi_nr_crc_indication(nfapi_nr_crc_indication_t *ind) { return(0); }
int oai_nfapi_nr_srs_indication(nfapi_nr_srs_indication_t *ind) { return(0); }
int oai_nfapi_nr_uci_indication(nfapi_nr_uci_indication_t *ind) { return(0); }
int oai_nfapi_nr_rach_indication(nfapi_nr_rach_indication_t *ind) { return(0); }
//Fixme: Uniq dirty DU instance, by global var, datamodel need better management
instance_t DUuniqInstance=0;
instance_t CUuniqInstance=0;
teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid,
transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) {
return 0;
}
void
rrc_data_ind(
@@ -99,12 +107,6 @@ rrc_data_ind(
{
}
int ocp_gtpv1u_create_s1u_tunnel(instance_t instance,
const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req,
gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) {
return 0;
}
int
gtpv1u_create_s1u_tunnel(
const instance_t instanceP,
openair1/SIMULATION/NR_PHY/ulsim.c
+10 -5
View File
@@ -65,6 +65,7 @@
#include <executables/softmodem-common.h>
#include "PHY/NR_REFSIG/ul_ref_seq_nr.h"
#include <openair3/ocp-gtpu/gtp_itf.h>
//#define DEBUG_ULSIM
LCHAN_DESC DCCH_LCHAN_DESC,DTCH_DL_LCHAN_DESC,DTCH_UL_LCHAN_DESC;
@@ -85,6 +86,13 @@ THREAD_STRUCT thread_struct;
nfapi_ue_release_request_body_t release_rntis;
uint32_t N_RB_DL = 106;
//Fixme: Uniq dirty DU instance, by global var, datamodel need better management
instance_t DUuniqInstance=0;
instance_t CUuniqInstance=0;
teid_t newGtpuCreateTunnel(instance_t instance, rnti_t rnti, int incoming_bearer_id, int outgoing_bearer_id, teid_t outgoing_teid,
transport_layer_addr_t remoteAddr, int port, gtpCallback callBack) {
return 0;
}
extern void fix_scd(NR_ServingCellConfig_t *scd);// forward declaration
int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id,
@@ -120,11 +128,6 @@ rrc_data_ind(
{
}
int ocp_gtpv1u_create_s1u_tunnel(instance_t instance,
const gtpv1u_enb_create_tunnel_req_t *create_tunnel_req,
gtpv1u_enb_create_tunnel_resp_t *create_tunnel_resp) {
return 0;
}
int
gtpv1u_create_s1u_tunnel(
@@ -1278,8 +1281,10 @@ int main(int argc, char **argv)
if (n_trials == 1 && round==0) {
#ifdef __AVX2__
__attribute__((unused))
int off = ((nb_rb&1) == 1)? 4:0;
#else
__attribute__((unused))
int off = 0;
#endif
openair1/SIMULATION/TOOLS/taus.c
+18 -5
View File
@@ -21,10 +21,12 @@
#include <time.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
//#include "SIMULATION/TOOLS/sim.h"
unsigned int s0, s1, s2, b;
static unsigned int s0, s1, s2;
//----------------------------------------------
//
@@ -34,7 +36,7 @@ unsigned int s0, s1, s2, b;
unsigned int taus(void)
{
b = (((s0 << 13) ^ s0) >> 19);
unsigned int b = (((s0 << 13) ^ s0) >> 19);
s0 = (((s0 & 0xFFFFFFFE) << 12)^ b);
b = (((s1 << 2) ^ s1) >> 25);
s1 = (((s1 & 0xFFFFFFF8) << 4)^ b);
@@ -50,9 +52,20 @@ void set_taus_seed(unsigned int seed_init)
unsigned long result = 0;
if (seed_init == 0) {
s0 = (unsigned int)time(NULL);
s1 = (unsigned int)time(NULL);
s2 = (unsigned int)time(NULL);
unsigned int data[3];
int fd = open("/dev/urandom", O_RDONLY);
if (fd == -1)
{
abort();
}
if (read(fd, data, sizeof(data)) != sizeof(data))
{
abort();
}
close(fd);
s0 = data[0];
s1 = data[1];
s2 = data[2];
} else {
/* Use reentrant version of rand48 to ensure that no conflicts with other generators occur */
srand48_r((long int)seed_init, &buffer);