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Merge remote-tracking branch 'origin/NR_pdcch_improvements' into integration_2022_wk06

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This commit is contained in:
Robert Schmidt
2022-02-07 18:48:52 +01:00
parent 40ee6374cf ce9d1bd7c5
commit 9594e422bc
22 changed files with 677 additions and 368 deletions
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openair1/PHY/INIT/nr_init_ue.c
+1 -1
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@@ -32,7 +32,7 @@
#include "PHY/NR_REFSIG/ul_ref_seq_nr.h"
#include "PHY/NR_REFSIG/refsig_defs_ue.h"
#include "PHY/NR_REFSIG/nr_refsig.h"
#include <openair1/PHY/MODULATION/nr_modulation.h>
#include "PHY/MODULATION/nr_modulation.h"
#if 0
void phy_config_harq_ue(module_id_t Mod_id,
openair1/PHY/NR_TRANSPORT/nr_dci.c
+5 -9
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@@ -250,20 +250,16 @@ void nr_generate_dci(nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15,
} // for (int d=0;d<pdcch_pdu_rel15->numDlDci;d++)
}
void nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
nfapi_nr_dl_tti_pdcch_pdu *ul_dci_pdu,
void nr_generate_dci_top(processingData_L1tx_t *msgTx,
uint32_t **gold_pdcch_dmrs,
int32_t *txdataF,
int16_t amp,
NR_DL_FRAME_PARMS *frame_parms) {
AssertFatal(pdcch_pdu!=NULL || ul_dci_pdu!=NULL,"At least one pointer has to be !NULL\n");
for (int i=0; i<msgTx->num_ul_pdcch; i++)
nr_generate_dci(&msgTx->ul_pdcch_pdu[i].pdcch_pdu.pdcch_pdu_rel15,gold_pdcch_dmrs,txdataF,amp,frame_parms);
for (int i=0; i<msgTx->num_dl_pdcch; i++)
nr_generate_dci(&msgTx->pdcch_pdu[i].pdcch_pdu_rel15,gold_pdcch_dmrs,txdataF,amp,frame_parms);
if (pdcch_pdu) {
nr_generate_dci(&pdcch_pdu->pdcch_pdu_rel15,gold_pdcch_dmrs,txdataF,amp,frame_parms);
}
if (ul_dci_pdu) {
nr_generate_dci(&ul_dci_pdu->pdcch_pdu_rel15,gold_pdcch_dmrs,txdataF,amp,frame_parms);
}
}
openair1/PHY/NR_TRANSPORT/nr_dci.h
+5 -7
View File
@@ -29,13 +29,11 @@ uint16_t nr_get_dci_size(nfapi_nr_dci_format_e format,
nfapi_nr_rnti_type_e rnti_type,
uint16_t N_RB);
void nr_generate_dci_top(
nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
nfapi_nr_dl_tti_pdcch_pdu *ul_pdcch_pdu,
uint32_t **gold_pdcch_dmrs,
int32_t *txdataF,
int16_t amp,
NR_DL_FRAME_PARMS *frame_parms);
void nr_generate_dci_top(processingData_L1tx_t *msgTx,
uint32_t **gold_pdcch_dmrs,
int32_t *txdataF,
int16_t amp,
NR_DL_FRAME_PARMS *frame_parms);
void nr_pdcch_scrambling(uint32_t *in,
uint32_t size,
openair1/PHY/defs_gNB.h
+4 -2
View File
@@ -951,12 +951,14 @@ typedef struct processingData_L1tx {
int slot;
openair0_timestamp timestamp_tx;
PHY_VARS_gNB *gNB;
nfapi_nr_dl_tti_pdcch_pdu pdcch_pdu;
nfapi_nr_ul_dci_request_pdus_t ul_pdcch_pdu;
nfapi_nr_dl_tti_pdcch_pdu pdcch_pdu[NFAPI_NR_MAX_NB_CORESETS];
nfapi_nr_ul_dci_request_pdus_t ul_pdcch_pdu[NFAPI_NR_MAX_NB_CORESETS];
NR_gNB_CSIRS_t csirs_pdu[NUMBER_OF_NR_CSIRS_MAX];
NR_gNB_DLSCH_t *dlsch[NUMBER_OF_NR_DLSCH_MAX][2];
NR_gNB_SSB_t ssb[64];
uint16_t num_pdsch_slot;
int num_dl_pdcch;
int num_ul_pdcch;
time_stats_t phy_proc_tx;
} processingData_L1tx_t;
openair1/SCHED_NR/fapi_nr_l1.c
+9 -12
View File
@@ -166,10 +166,9 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
res = pullTpool(gNB->L1_tx_free, gNB->threadPool);
processingData_L1tx_t *msgTx = (processingData_L1tx_t *)NotifiedFifoData(res);
int pdcch_received=0;
msgTx->num_pdsch_slot=0;
msgTx->pdcch_pdu.pdcch_pdu_rel15.numDlDci = 0;
msgTx->ul_pdcch_pdu.pdcch_pdu.pdcch_pdu_rel15.numDlDci = 0;
msgTx->num_dl_pdcch=0;
msgTx->num_ul_pdcch=number_ul_dci_pdu;
msgTx->slot = slot;
msgTx->frame = frame;
@@ -183,16 +182,14 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
break;
case NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE:
AssertFatal(pdcch_received == 0, "pdcch_received is not 0, we can only handle one PDCCH PDU per slot\n");
msgTx->pdcch_pdu = dl_tti_pdu->pdcch_pdu;
pdcch_received = 1;
LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE for %d.%d\n",frame,slot,DL_req->SFN,DL_req->Slot);
msgTx->pdcch_pdu[msgTx->num_dl_pdcch] = dl_tti_pdu->pdcch_pdu;
msgTx->num_dl_pdcch++;
break;
case NFAPI_NR_DL_TTI_CSI_RS_PDU_TYPE:
LOG_D(PHY,"frame %d, slot %d, Got NFAPI_NR_DL_TTI_CSI_RS_PDU_TYPE for %d.%d\n",frame,slot,DL_req->SFN,DL_req->Slot);
handle_nfapi_nr_csirs_pdu(msgTx,frame,slot,
&dl_tti_pdu->csi_rs_pdu);
handle_nfapi_nr_csirs_pdu(msgTx,frame,slot,&dl_tti_pdu->csi_rs_pdu);
break;
case NFAPI_NR_DL_TTI_PDSCH_PDU_TYPE:
@@ -203,13 +200,13 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
pduIndex,TX_req->pdu_list[pduIndex].num_TLV);
uint8_t *sdu = (uint8_t *)TX_req->pdu_list[pduIndex].TLVs[0].value.direct;
AssertFatal(msgTx->num_pdsch_slot < gNB->number_of_nr_dlsch_max,"Number of PDSCH PDUs %d exceeded the limit %d\n",
msgTx->num_pdsch_slot,gNB->number_of_nr_dlsch_max);
msgTx->num_pdsch_slot,gNB->number_of_nr_dlsch_max);
handle_nr_nfapi_pdsch_pdu(msgTx,&dl_tti_pdu->pdsch_pdu, sdu);
}
}
if (number_ul_dci_pdu > 0)
msgTx->ul_pdcch_pdu = UL_dci_req->ul_dci_pdu_list[number_ul_dci_pdu-1]; // copy the last pdu
for (int i=0; i<number_ul_dci_pdu; i++)
msgTx->ul_pdcch_pdu[i] = UL_dci_req->ul_dci_pdu_list[i];
pushNotifiedFIFO(gNB->L1_tx_filled,res);
}
openair1/SCHED_NR/phy_procedures_nr_gNB.c
+5 -8
View File
@@ -158,18 +158,15 @@ void phy_procedures_gNB_TX(processingData_L1tx_t *msgTx,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_gNB_COMMON_TX,0);
int num_dl_dci = msgTx->pdcch_pdu.pdcch_pdu_rel15.numDlDci;
int num_ul_dci = msgTx->ul_pdcch_pdu.pdcch_pdu.pdcch_pdu_rel15.numDlDci;
int num_pdcch_pdus = msgTx->num_ul_pdcch + msgTx->num_dl_pdcch;
if (num_dl_dci > 0 || num_ul_dci > 0) {
LOG_D(PHY, "[gNB %d] Frame %d slot %d Calling nr_generate_dci_top (number of UL/DL DCI %d/%d)\n",
gNB->Mod_id, frame, slot, num_ul_dci, num_dl_dci);
if (num_pdcch_pdus > 0) {
LOG_D(PHY, "[gNB %d] Frame %d slot %d Calling nr_generate_dci_top (number of UL/DL PDCCH PDUs %d/%d)\n",
gNB->Mod_id, frame, slot, msgTx->num_ul_pdcch, msgTx->num_dl_pdcch);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_PDCCH_TX,1);
nr_generate_dci_top(
num_dl_dci > 0 ? &msgTx->pdcch_pdu : NULL,
num_ul_dci > 0 ? &msgTx->ul_pdcch_pdu.pdcch_pdu : NULL,
nr_generate_dci_top(msgTx,
gNB->nr_gold_pdcch_dmrs[slot],
&gNB->common_vars.txdataF[0][txdataF_offset],
AMP, fp);
openair1/SIMULATION/NR_PHY/dlsim.c
+1 -3
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@@ -1053,8 +1053,6 @@ int main(int argc, char **argv)
while ((round<num_rounds) && (UE_harq_process->ack==0)) {
memset(RC.nrmac[0]->cce_list[1][0],0,MAX_NUM_CCE*sizeof(int));
memset(RC.nrmac[0]->cce_list[1][1],0,MAX_NUM_CCE*sizeof(int));
clear_nr_nfapi_information(RC.nrmac[0], 0, frame, slot);
UE_info->UE_sched_ctrl[0].harq_processes[harq_pid].ndi = !(trial&1);
@@ -1062,7 +1060,7 @@ int main(int argc, char **argv)
UE_info->UE_sched_ctrl[0].harq_processes[harq_pid].round = round;
for (int i=0; i<MAX_NUM_CORESET; i++)
gNB_mac->UE_info.num_pdcch_cand[0][i] = 0;
gNB_mac->pdcch_cand[i] = 0;
if (css_flag == 0) {
nr_schedule_ue_spec(0, frame, slot);