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added PDCCH lists to L1 processing to remove race condition between FAPI and L1 threads

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This commit is contained in:
Raymond Knopp
2020-08-19 10:01:29 +02:00
parent 3e767faeeb
commit 68fd55b21e
8 changed files with 131 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/INIT/nr_init.c
+7
View File
@@ -506,6 +506,13 @@ void init_nr_transport(PHY_VARS_gNB *gNB) {
LOG_I(PHY, "Initialise nr transport\n"); LOG_I(PHY, "Initialise nr transport\n");
uint16_t grid_size = cfg->carrier_config.dl_grid_size[fp->numerology_index].value; uint16_t grid_size = cfg->carrier_config.dl_grid_size[fp->numerology_index].value;
for (i=0; i <NUMBER_OF_NR_PDCCH_MAX; i++) {
LOG_I(PHY,"Initializing PDCCH list for PDCCH %d/%d\n",i,NUMBER_OF_NR_PDCCH_MAX);
gNB->pdcch_pdu[i].frame=-1;
LOG_I(PHY,"Initializing UL PDCCH list for UL PDCCH %d/%d\n",i,NUMBER_OF_NR_PDCCH_MAX);
gNB->ul_pdcch_pdu[i].frame=-1;
}
for (i=0; i<NUMBER_OF_NR_PUCCH_MAX; i++) { for (i=0; i<NUMBER_OF_NR_PUCCH_MAX; i++) {
LOG_I(PHY,"Allocating Transport Channel Buffers for PUCCH %d/%d\n",i,NUMBER_OF_NR_PUCCH_MAX); LOG_I(PHY,"Allocating Transport Channel Buffers for PUCCH %d/%d\n",i,NUMBER_OF_NR_PUCCH_MAX);
gNB->pucch[i] = new_gNB_pucch(); gNB->pucch[i] = new_gNB_pucch();
openair1/PHY/NR_TRANSPORT/nr_dci.c
+10 -5
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@@ -154,8 +154,10 @@ void nr_pdcch_scrambling(uint32_t *in,
} }
uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
nfapi_nr_ul_dci_request_pdus_t *ul_dci_pdu, uint8_t nr_generate_dci_top(PHY_VARS_gNB *gNB,
nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
nfapi_nr_dl_tti_pdcch_pdu *ul_dci_pdu,
uint32_t **gold_pdcch_dmrs, uint32_t **gold_pdcch_dmrs,
int32_t *txdataF, int32_t *txdataF,
int16_t amp, int16_t amp,
@@ -180,15 +182,17 @@ uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
if (pdcch_pdu) pdcch_pdu_rel15 = &pdcch_pdu->pdcch_pdu_rel15; if (pdcch_pdu) pdcch_pdu_rel15 = &pdcch_pdu->pdcch_pdu_rel15;
else if (ul_dci_pdu) pdcch_pdu_rel15 = &ul_dci_pdu->pdcch_pdu.pdcch_pdu_rel15; else if (ul_dci_pdu) pdcch_pdu_rel15 = &ul_dci_pdu->pdcch_pdu_rel15;
nr_fill_cce_list(gNB,0,pdcch_pdu_rel15);
get_coreset_rballoc(pdcch_pdu_rel15->FreqDomainResource,&n_rb,&rb_offset); get_coreset_rballoc(pdcch_pdu_rel15->FreqDomainResource,&n_rb,&rb_offset);
// compute rb_offset and n_prb based on frequency allocation // compute rb_offset and n_prb based on frequency allocation
if (pdcch_pdu_rel15->CoreSetType == NFAPI_NR_CSET_CONFIG_MIB_SIB1) { if (pdcch_pdu_rel15->CoreSetType == NFAPI_NR_CSET_CONFIG_MIB_SIB1) {
cset_start_sc = frame_parms.first_carrier_offset + (frame_parms.ssb_start_subcarrier/NR_NB_SC_PER_RB + cset_start_sc = frame_parms.first_carrier_offset +
rb_offset)*NR_NB_SC_PER_RB; (frame_parms.ssb_start_subcarrier/NR_NB_SC_PER_RB + rb_offset)*NR_NB_SC_PER_RB;
} else } else
cset_start_sc = frame_parms.first_carrier_offset + rb_offset*NR_NB_SC_PER_RB; cset_start_sc = frame_parms.first_carrier_offset + rb_offset*NR_NB_SC_PER_RB;
@@ -324,6 +328,7 @@ uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
k -= frame_parms.ofdm_symbol_size; k -= frame_parms.ofdm_symbol_size;
} // m } // m
} // reg_idx } // reg_idx
} // for (int d=0;d<pdcch_pdu_rel15->numDlDci;d++) } // for (int d=0;d<pdcch_pdu_rel15->numDlDci;d++)
return 0; return 0;
} }
openair1/PHY/NR_TRANSPORT/nr_dci.h
+13 -6
View File
@@ -29,9 +29,10 @@ uint16_t nr_get_dci_size(nfapi_nr_dci_format_e format,
nfapi_nr_rnti_type_e rnti_type, nfapi_nr_rnti_type_e rnti_type,
uint16_t N_RB); uint16_t N_RB);
uint8_t nr_generate_dci_top(nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu, uint8_t nr_generate_dci_top(PHY_VARS_gNB *gNB,
nfapi_nr_ul_dci_request_pdus_t *ul_dci_pdu, nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu,
uint32_t **gold_pdcch_dmrs, nfapi_nr_dl_tti_pdcch_pdu *ul_pdcch_pdu,
uint32_t **gold_pdcch_dmrs,
int32_t *txdataF, int32_t *txdataF,
int16_t amp, int16_t amp,
NR_DL_FRAME_PARMS frame_parms); NR_DL_FRAME_PARMS frame_parms);
@@ -42,15 +43,21 @@ void nr_pdcch_scrambling(uint32_t *in,
uint32_t n_RNTI, uint32_t n_RNTI,
uint32_t *out); uint32_t *out);
int16_t find_nr_pdcch(int frame,int slot, PHY_VARS_gNB *gNB,find_type_t type);
void nr_fill_dci(PHY_VARS_gNB *gNB, void nr_fill_dci(PHY_VARS_gNB *gNB,
int frame, int frame,
int slot); int slot,
nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu);
int16_t find_nr_ul_dci(int frame,int slot, PHY_VARS_gNB *gNB,find_type_t type);
void nr_fill_ul_dci(PHY_VARS_gNB *gNB, void nr_fill_ul_dci(PHY_VARS_gNB *gNB,
int frame, int frame,
int slot); int slot,
nfapi_nr_ul_dci_request_pdus_t *pdcch_pdu);
void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m); void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m,nfapi_nr_dl_tti_pdcch_pdu_rel15_t *);
void get_coreset_rballoc(uint8_t *FreqDomainResource,int *n_rb,int *rb_offset); void get_coreset_rballoc(uint8_t *FreqDomainResource,int *n_rb,int *rb_offset);
openair1/PHY/NR_TRANSPORT/nr_dci_tools.c
+60 -12
View File
@@ -118,15 +118,11 @@ void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint16_t n_shift, uint8_t m) {
*/ */
void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m) { void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m, nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15) {
nr_cce_t* cce; nr_cce_t* cce;
nr_reg_t* reg; nr_reg_t* reg;
nfapi_nr_dl_tti_pdcch_pdu_rel15_t* pdcch_pdu_rel15;
if (gNB->pdcch_pdu != NULL)
pdcch_pdu_rel15 = &gNB->pdcch_pdu->pdcch_pdu_rel15;
else
pdcch_pdu_rel15 = &gNB->ul_dci_pdu->pdcch_pdu.pdcch_pdu_rel15;
int bsize = pdcch_pdu_rel15->RegBundleSize; int bsize = pdcch_pdu_rel15->RegBundleSize;
int R = pdcch_pdu_rel15->InterleaverSize; int R = pdcch_pdu_rel15->InterleaverSize;
int n_shift = pdcch_pdu_rel15->ShiftIndex; int n_shift = pdcch_pdu_rel15->ShiftIndex;
@@ -143,6 +139,8 @@ void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m) {
int N_reg = n_rb * pdcch_pdu_rel15->DurationSymbols; int N_reg = n_rb * pdcch_pdu_rel15->DurationSymbols;
int C=-1; int C=-1;
AssertFatal(N_reg > 0,"N_reg cannot be 0\n");
for (int d=0;d<pdcch_pdu_rel15->numDlDci;d++) { for (int d=0;d<pdcch_pdu_rel15->numDlDci;d++) {
int L = pdcch_pdu_rel15->dci_pdu.AggregationLevel[d]; int L = pdcch_pdu_rel15->dci_pdu.AggregationLevel[d];
@@ -204,14 +202,38 @@ void nr_fill_cce_list(PHY_VARS_gNB *gNB, uint8_t m) {
ret |= ((field>>i)&1)<<(size-i-1); ret |= ((field>>i)&1)<<(size-i-1);
return ret; return ret;
}*/ }*/
int16_t find_nr_pdcch(int frame,int slot, PHY_VARS_gNB *gNB,find_type_t type) {
uint16_t i;
int16_t first_free_index=-1;
AssertFatal(gNB!=NULL,"gNB is null\n");
for (i=0; i<NUMBER_OF_NR_PDCCH_MAX; i++) {
LOG_D(PHY,"searching for frame.slot %d.%d : pdcch_index %d frame.slot %d.%d, first_free_index %d\n", frame,slot,i,gNB->pdcch_pdu[i].frame,gNB->pdcch_pdu[i].slot,first_free_index);
if ((gNB->pdcch_pdu[i].frame == frame) &&
(gNB->pdcch_pdu[i].slot==slot)) return i;
else if ( gNB->pdcch_pdu[i].frame==-1 && first_free_index==-1) first_free_index=i;
}
if (type == SEARCH_EXIST) return -1;
return first_free_index;
}
void nr_fill_dci(PHY_VARS_gNB *gNB, void nr_fill_dci(PHY_VARS_gNB *gNB,
int frame, int frame,
int slot) { int slot,
nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu) {
nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &gNB->pdcch_pdu->pdcch_pdu_rel15; nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &pdcch_pdu->pdcch_pdu_rel15;
NR_gNB_DLSCH_t *dlsch; NR_gNB_DLSCH_t *dlsch;
int pdcch_id = find_nr_pdcch(frame,slot,gNB,SEARCH_EXIST_OR_FREE);
AssertFatal(pdcch_id>=0 && pdcch_id<NUMBER_OF_NR_PDCCH_MAX,"Cannot find space for PDCCH, exiting\n");
memcpy((void*)&gNB->pdcch_pdu[pdcch_id].pdcch_pdu,(void*)pdcch_pdu,sizeof(*pdcch_pdu));
gNB->pdcch_pdu[pdcch_id].frame = frame;
gNB->pdcch_pdu[pdcch_id].slot = slot;
for (int i=0;i<pdcch_pdu_rel15->numDlDci;i++) { for (int i=0;i<pdcch_pdu_rel15->numDlDci;i++) {
//uint64_t *dci_pdu = (uint64_t*)pdcch_pdu_rel15->dci_pdu.Payload[i]; //uint64_t *dci_pdu = (uint64_t*)pdcch_pdu_rel15->dci_pdu.Payload[i];
@@ -234,7 +256,7 @@ void nr_fill_dci(PHY_VARS_gNB *gNB,
dlsch->harq_mask |= (1<<harq_pid); dlsch->harq_mask |= (1<<harq_pid);
dlsch->rnti = pdcch_pdu_rel15->dci_pdu.RNTI[i]; dlsch->rnti = pdcch_pdu_rel15->dci_pdu.RNTI[i];
nr_fill_cce_list(gNB,0); // nr_fill_cce_list(gNB,0);
/* /*
LOG_D(PHY, "DCI PDU: [0]->0x%lx \t [1]->0x%lx \n",dci_pdu[0], dci_pdu[1]); LOG_D(PHY, "DCI PDU: [0]->0x%lx \t [1]->0x%lx \n",dci_pdu[0], dci_pdu[1]);
LOG_D(PHY, "DCI type %d payload (size %d) generated on candidate %d\n", dci_alloc->pdcch_params.dci_format, dci_alloc->size, cand_idx); LOG_D(PHY, "DCI type %d payload (size %d) generated on candidate %d\n", dci_alloc->pdcch_params.dci_format, dci_alloc->size, cand_idx);
@@ -243,19 +265,45 @@ void nr_fill_dci(PHY_VARS_gNB *gNB,
} }
} }
int16_t find_nr_ul_dci(int frame,int slot, PHY_VARS_gNB *gNB,find_type_t type) {
uint16_t i;
int16_t first_free_index=-1;
AssertFatal(gNB!=NULL,"gNB is null\n");
for (i=0; i<NUMBER_OF_NR_PDCCH_MAX; i++) {
LOG_D(PHY,"searching for frame.slot %d.%d : ul_pdcch_index %d frame.slot %d.%d, first_free_index %d\n", frame,slot,i,gNB->ul_pdcch_pdu[i].frame,gNB->ul_pdcch_pdu[i].slot,first_free_index);
if ((gNB->ul_pdcch_pdu[i].frame == frame) &&
(gNB->ul_pdcch_pdu[i].slot==slot)) return i;
else if (gNB->ul_pdcch_pdu[i].frame==-1 && first_free_index==-1) first_free_index=i;
}
if (type == SEARCH_EXIST) return -1;
return first_free_index;
}
void nr_fill_ul_dci(PHY_VARS_gNB *gNB, void nr_fill_ul_dci(PHY_VARS_gNB *gNB,
int frame, int frame,
int slot) { int slot,
nfapi_nr_ul_dci_request_pdus_t *pdcch_pdu) {
nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &gNB->ul_dci_pdu->pdcch_pdu.pdcch_pdu_rel15; nfapi_nr_dl_tti_pdcch_pdu_rel15_t *pdcch_pdu_rel15 = &pdcch_pdu->pdcch_pdu.pdcch_pdu_rel15;
int pdcch_id = find_nr_ul_dci(frame,slot,gNB,SEARCH_EXIST_OR_FREE);
AssertFatal(pdcch_id>=0 && pdcch_id<NUMBER_OF_NR_PDCCH_MAX,"Cannot find space for UL PDCCH, exiting\n");
memcpy((void*)&gNB->ul_pdcch_pdu[pdcch_id].pdcch_pdu,(void*)pdcch_pdu,sizeof(*pdcch_pdu));
gNB->ul_pdcch_pdu[pdcch_id].frame = frame;
gNB->ul_pdcch_pdu[pdcch_id].slot = slot;
for (int i=0;i<pdcch_pdu_rel15->numDlDci;i++) { for (int i=0;i<pdcch_pdu_rel15->numDlDci;i++) {
//uint64_t *dci_pdu = (uint64_t*)pdcch_pdu_rel15->dci_pdu.Payload[i]; //uint64_t *dci_pdu = (uint64_t*)pdcch_pdu_rel15->dci_pdu.Payload[i];
// if there's no DL DCI then generate CCE list // if there's no DL DCI then generate CCE list
nr_fill_cce_list(gNB,0); // nr_fill_cce_list(gNB,0);
/* /*
LOG_D(PHY, "DCI PDU: [0]->0x%lx \t [1]->0x%lx \n",dci_pdu[0], dci_pdu[1]); LOG_D(PHY, "DCI PDU: [0]->0x%lx \t [1]->0x%lx \n",dci_pdu[0], dci_pdu[1]);
LOG_D(PHY, "DCI type %d payload (size %d) generated on candidate %d\n", dci_alloc->pdcch_params.dci_format, dci_alloc->size, cand_idx); LOG_D(PHY, "DCI type %d payload (size %d) generated on candidate %d\n", dci_alloc->pdcch_params.dci_format, dci_alloc->size, cand_idx);
openair1/PHY/defs_gNB.h
+15 -2
View File
@@ -112,6 +112,17 @@ typedef struct {
uint32_t F; uint32_t F;
} NR_DL_gNB_HARQ_t; } NR_DL_gNB_HARQ_t;
typedef struct {
int frame;
int slot;
nfapi_nr_dl_tti_pdcch_pdu pdcch_pdu;
} NR_gNB_PDCCH_t;
typedef struct {
int frame;
int slot;
nfapi_nr_ul_dci_request_pdus_t pdcch_pdu;
} NR_gNB_UL_PDCCH_t;
typedef struct { typedef struct {
/// Pointers to 16 HARQ processes for the DLSCH /// Pointers to 16 HARQ processes for the DLSCH
@@ -676,8 +687,8 @@ typedef struct PHY_VARS_gNB_s {
nfapi_nr_ul_tti_request_t UL_tti_req; nfapi_nr_ul_tti_request_t UL_tti_req;
nfapi_nr_uci_indication_t uci_indication; nfapi_nr_uci_indication_t uci_indication;
nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu; // nfapi_nr_dl_tti_pdcch_pdu *pdcch_pdu;
nfapi_nr_ul_dci_request_pdus_t *ul_dci_pdu; // nfapi_nr_ul_dci_request_pdus_t *ul_dci_pdu;
nfapi_nr_dl_tti_ssb_pdu ssb_pdu; nfapi_nr_dl_tti_ssb_pdu ssb_pdu;
int num_pdsch_rnti; int num_pdsch_rnti;
@@ -687,6 +698,8 @@ typedef struct PHY_VARS_gNB_s {
NR_gNB_PRACH prach_vars; NR_gNB_PRACH prach_vars;
NR_gNB_PUSCH *pusch_vars[NUMBER_OF_NR_ULSCH_MAX]; NR_gNB_PUSCH *pusch_vars[NUMBER_OF_NR_ULSCH_MAX];
NR_gNB_PUCCH_t *pucch[NUMBER_OF_NR_PUCCH_MAX]; NR_gNB_PUCCH_t *pucch[NUMBER_OF_NR_PUCCH_MAX];
NR_gNB_PDCCH_t pdcch_pdu[NUMBER_OF_NR_PDCCH_MAX];
NR_gNB_UL_PDCCH_t ul_pdcch_pdu[NUMBER_OF_NR_PDCCH_MAX];
NR_gNB_DLSCH_t *dlsch[NUMBER_OF_NR_DLSCH_MAX][2]; // Nusers times two spatial streams NR_gNB_DLSCH_t *dlsch[NUMBER_OF_NR_DLSCH_MAX][2]; // Nusers times two spatial streams
NR_gNB_ULSCH_t *ulsch[NUMBER_OF_NR_ULSCH_MAX][2]; // [Nusers times][2 codewords] NR_gNB_ULSCH_t *ulsch[NUMBER_OF_NR_ULSCH_MAX][2]; // [Nusers times][2 codewords]
NR_gNB_DLSCH_t *dlsch_SI,*dlsch_ra,*dlsch_p; NR_gNB_DLSCH_t *dlsch_SI,*dlsch_ra,*dlsch_p;
openair1/SCHED_NR/fapi_nr_l1.c
+4 -6
View File
@@ -94,9 +94,9 @@ void handle_nfapi_nr_pdcch_pdu(PHY_VARS_gNB *gNB,
LOG_D(PHY,"Frame %d, Slot %d: DCI processing - proc:slot_tx:%d pdcch_pdu_rel15->numDlDci:%d\n",frame,slot, slot, pdcch_pdu->pdcch_pdu_rel15.numDlDci); LOG_D(PHY,"Frame %d, Slot %d: DCI processing - proc:slot_tx:%d pdcch_pdu_rel15->numDlDci:%d\n",frame,slot, slot, pdcch_pdu->pdcch_pdu_rel15.numDlDci);
// copy dci configuration into gNB structure // copy dci configuration into gNB structure
gNB->pdcch_pdu = pdcch_pdu; // gNB->pdcch_pdu = pdcch_pdu;
nr_fill_dci(gNB,frame,slot); nr_fill_dci(gNB,frame,slot,pdcch_pdu);
@@ -109,9 +109,9 @@ void handle_nfapi_nr_ul_dci_pdu(PHY_VARS_gNB *gNB,
LOG_D(PHY,"Frame %d, Slot %d: UL DCI processing - proc:slot_tx:%d pdcch_pdu_rel15->numDlDci:%d\n",frame,slot, slot, ul_dci_request_pdu->pdcch_pdu.pdcch_pdu_rel15.numDlDci); LOG_D(PHY,"Frame %d, Slot %d: UL DCI processing - proc:slot_tx:%d pdcch_pdu_rel15->numDlDci:%d\n",frame,slot, slot, ul_dci_request_pdu->pdcch_pdu.pdcch_pdu_rel15.numDlDci);
// copy dci configuration into gNB structure // copy dci configuration into gNB structure
gNB->ul_dci_pdu = ul_dci_request_pdu; // gNB->ul_dci_pdu = ul_dci_request_pdu;
nr_fill_ul_dci(gNB,frame,slot); nr_fill_ul_dci(gNB,frame,slot,ul_dci_request_pdu);
} }
@@ -159,8 +159,6 @@ void nr_schedule_response(NR_Sched_Rsp_t *Sched_INFO){
gNB->dlsch[i][0]->rnti=0; gNB->dlsch[i][0]->rnti=0;
gNB->dlsch[i][0]->harq_mask=0; gNB->dlsch[i][0]->harq_mask=0;
} }
gNB->pdcch_pdu = NULL;
gNB->ul_dci_pdu = NULL;
gNB->pbch_configured=0; gNB->pbch_configured=0;
for (int i=0;i<number_dl_pdu;i++) { for (int i=0;i<number_dl_pdu;i++) {
openair1/SCHED_NR/phy_procedures_nr_gNB.c
+20 -7
View File
@@ -26,6 +26,7 @@
#include "PHY/NR_TRANSPORT/nr_transport_proto.h" #include "PHY/NR_TRANSPORT/nr_transport_proto.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h" #include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "PHY/NR_TRANSPORT/nr_ulsch.h" #include "PHY/NR_TRANSPORT/nr_ulsch.h"
#include "PHY/NR_TRANSPORT/nr_dci.h"
#include "PHY/NR_ESTIMATION/nr_ul_estimation.h" #include "PHY/NR_ESTIMATION/nr_ul_estimation.h"
#include "PHY/NR_UE_TRANSPORT/pucch_nr.h" #include "PHY/NR_UE_TRANSPORT/pucch_nr.h"
#include "SCHED/sched_eNB.h" #include "SCHED/sched_eNB.h"
@@ -160,22 +161,34 @@ void phy_procedures_gNB_TX(PHY_VARS_gNB *gNB,
} }
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_gNB_COMMON_TX,0); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_gNB_COMMON_TX,0);
int pdcch_pdu_id=find_nr_pdcch(frame,slot,gNB,SEARCH_EXIST);
int ul_pdcch_pdu_id=find_nr_ul_dci(frame,slot,gNB,SEARCH_EXIST);
if (gNB->pdcch_pdu || gNB->ul_dci_pdu) { LOG_D(PHY,"[gNB %d] Frame %d slot %d, pdcch_pdu_id %d, ul_pdcch_pdu_id %d\n",
LOG_I(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,pdcch_pdu_id,ul_pdcch_pdu_id);
if (pdcch_pdu_id >= 0 || ul_pdcch_pdu_id >= 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, gNB->Mod_id, frame, slot,
gNB->ul_dci_pdu==NULL?0:gNB->ul_dci_pdu->pdcch_pdu.pdcch_pdu_rel15.numDlDci, ul_pdcch_pdu_id==0?0:gNB->ul_pdcch_pdu[ul_pdcch_pdu_id].pdcch_pdu.pdcch_pdu.pdcch_pdu_rel15.numDlDci,
gNB->pdcch_pdu==NULL?0:gNB->pdcch_pdu->pdcch_pdu_rel15.numDlDci); pdcch_pdu_id==0?0:gNB->pdcch_pdu[pdcch_pdu_id].pdcch_pdu.pdcch_pdu_rel15.numDlDci);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_PDCCH_TX,1); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_PDCCH_TX,1);
nr_generate_dci_top(gNB->pdcch_pdu, nr_generate_dci_top(gNB,
gNB->ul_dci_pdu, pdcch_pdu_id>=0 ? &gNB->pdcch_pdu[pdcch_pdu_id].pdcch_pdu : NULL,
ul_pdcch_pdu_id>=0 ? &gNB->ul_pdcch_pdu[ul_pdcch_pdu_id].pdcch_pdu.pdcch_pdu : NULL,
gNB->nr_gold_pdcch_dmrs[slot], gNB->nr_gold_pdcch_dmrs[slot],
&gNB->common_vars.txdataF[0][txdataF_offset], &gNB->common_vars.txdataF[0][txdataF_offset],
AMP, *fp); AMP, *fp);
// free up entry in pdcch tables
if (pdcch_pdu_id>=0) gNB->pdcch_pdu[pdcch_pdu_id].frame = -1;
if (ul_pdcch_pdu_id>=0) gNB->ul_pdcch_pdu[ul_pdcch_pdu_id].frame = -1;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_PDCCH_TX,0); VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_gNB_PDCCH_TX,0);
if (pdcch_pdu_id >= 0) gNB->pdcch_pdu[pdcch_pdu_id].frame = -1;
if (ul_pdcch_pdu_id >= 0) gNB->ul_pdcch_pdu[ul_pdcch_pdu_id].frame = -1;
} }
for (int i=0; i<gNB->num_pdsch_rnti; i++) { for (int i=0; i<gNB->num_pdsch_rnti; i++) {
openair2/COMMON/platform_constants.h
+2 -2
View File
@@ -101,9 +101,9 @@
#define NUMBER_OF_NR_DLSCH_MAX 2//16 #define NUMBER_OF_NR_DLSCH_MAX 2//16
#define NUMBER_OF_NR_ULSCH_MAX 2//16 #define NUMBER_OF_NR_ULSCH_MAX 2//16
#define NUMBER_OF_NR_PUCCH_MAX 2 #define NUMBER_OF_NR_PUCCH_MAX 16
#define NUMBER_OF_NR_SR_MAX 16 #define NUMBER_OF_NR_SR_MAX 16
#define NUMBER_OF_NR_PDCCH_MAX 16
#define MAX_MANAGED_ENB_PER_MOBILE 2 #define MAX_MANAGED_ENB_PER_MOBILE 2
#define MAX_MANAGED_GNB_PER_MOBILE 2 #define MAX_MANAGED_GNB_PER_MOBILE 2