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nr-ip-over-LTE: Modification to support both use cases: DLSCH phy-test scheduling (random data generation in every opportunity) AND DLSCH scheduling only when there is IP traffic arriving through the LTE stack (noS1 mode)

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This commit is contained in:
Raymond Knopp
2019-09-16 14:35:28 +02:00
parent 37a5ee9639
commit 46c8d18151
2 changed files with 167 additions and 165 deletions
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openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
+160 -165
View File
@@ -33,6 +33,7 @@
#include "mac_proto.h" #include "mac_proto.h"
#include "PHY/NR_TRANSPORT/nr_dlsch.h" #include "PHY/NR_TRANSPORT/nr_dlsch.h"
#include "PHY/NR_TRANSPORT/nr_dci.h" #include "PHY/NR_TRANSPORT/nr_dci.h"
#include "targets/RT/USER/lte-softmodem.h"
extern RAN_CONTEXT_t RC; extern RAN_CONTEXT_t RC;
/*Scheduling of DLSCH with associated DCI in common search space /*Scheduling of DLSCH with associated DCI in common search space
@@ -171,6 +172,117 @@ void nr_schedule_css_dlsch_phytest(module_id_t module_idP,
} }
} }
int configure_fapi_dl_Tx(nfapi_nr_dl_config_request_body_t *dl_req,
nfapi_tx_request_pdu_t *TX_req,
nfapi_nr_config_request_t *cfg,
nfapi_nr_coreset_t* coreset,
nfapi_nr_search_space_t* search_space,
int16_t pdu_index){
nfapi_nr_dl_config_request_pdu_t *dl_config_dci_pdu;
nfapi_nr_dl_config_request_pdu_t *dl_config_dlsch_pdu;
int TBS;
uint16_t rnti = 0x1234;
int dl_carrier_bandwidth = cfg->rf_config.dl_carrier_bandwidth.value;
dl_config_dci_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu];
memset((void*)dl_config_dci_pdu,0,sizeof(nfapi_nr_dl_config_request_pdu_t));
dl_config_dci_pdu->pdu_type = NFAPI_NR_DL_CONFIG_DCI_DL_PDU_TYPE;
dl_config_dci_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_nr_dl_config_dci_dl_pdu));
dl_config_dlsch_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu+1];
memset((void*)dl_config_dlsch_pdu,0,sizeof(nfapi_nr_dl_config_request_pdu_t));
dl_config_dlsch_pdu->pdu_type = NFAPI_NR_DL_CONFIG_DLSCH_PDU_TYPE;
dl_config_dlsch_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_nr_dl_config_dlsch_pdu));
nfapi_nr_dl_config_dci_dl_pdu_rel15_t *pdu_rel15 = &dl_config_dci_pdu->dci_dl_pdu.dci_dl_pdu_rel15;
nfapi_nr_dl_config_pdcch_parameters_rel15_t *params_rel15 = &dl_config_dci_pdu->dci_dl_pdu.pdcch_params_rel15;
nfapi_nr_dl_config_dlsch_pdu_rel15_t *dlsch_pdu_rel15 = &dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15;
dlsch_pdu_rel15->start_prb = 0;
dlsch_pdu_rel15->n_prb = 50;
dlsch_pdu_rel15->start_symbol = 2;
dlsch_pdu_rel15->nb_symbols = 9;
dlsch_pdu_rel15->rnti = rnti;
dlsch_pdu_rel15->nb_layers =1;
dlsch_pdu_rel15->nb_codewords = 1;
dlsch_pdu_rel15->mcs_idx = 9;
dlsch_pdu_rel15->ndi = 1;
dlsch_pdu_rel15->redundancy_version = 0;
nr_configure_dci_from_pdcch_config(params_rel15,
coreset,
search_space,
*cfg,
dl_carrier_bandwidth);
pdu_rel15->frequency_domain_assignment = get_RIV(dlsch_pdu_rel15->start_prb, dlsch_pdu_rel15->n_prb, cfg->rf_config.dl_carrier_bandwidth.value);
pdu_rel15->time_domain_assignment = 3; // row index used here instead of SLIV;
pdu_rel15->vrb_to_prb_mapping = 1;
pdu_rel15->mcs = 9;
pdu_rel15->tb_scaling = 1;
pdu_rel15->ra_preamble_index = 25;
pdu_rel15->format_indicator = 1;
pdu_rel15->ndi = 1;
pdu_rel15->rv = 0;
pdu_rel15->harq_pid = 0;
pdu_rel15->dai = 2;
pdu_rel15->tpc = 2;
pdu_rel15->pucch_resource_indicator = 7;
pdu_rel15->pdsch_to_harq_feedback_timing_indicator = 7;
LOG_I(MAC, "[gNB scheduler phytest] DCI type 1 payload: freq_alloc %d, time_alloc %d, vrb to prb %d, mcs %d tb_scaling %d ndi %d rv %d\n",
pdu_rel15->frequency_domain_assignment,
pdu_rel15->time_domain_assignment,
pdu_rel15->vrb_to_prb_mapping,
pdu_rel15->mcs,
pdu_rel15->tb_scaling,
pdu_rel15->ndi,
pdu_rel15->rv);
params_rel15->rnti = rnti;
params_rel15->rnti_type = NFAPI_NR_RNTI_C;
params_rel15->dci_format = NFAPI_NR_DL_DCI_FORMAT_1_0;
//params_rel15->aggregation_level = 1;
LOG_I(MAC, "DCI params: rnti %d, rnti_type %d, dci_format %d, config type %d\n \
coreset params: mux_pattern %d, n_rb %d, n_symb %d, rb_offset %d \n \
ss params : first symb %d, ss type %d\n",
params_rel15->rnti,
params_rel15->rnti_type,
params_rel15->config_type,
params_rel15->dci_format,
params_rel15->mux_pattern,
params_rel15->n_rb,
params_rel15->n_symb,
params_rel15->rb_offset,
params_rel15->first_symbol,
params_rel15->search_space_type);
nr_get_tbs(&dl_config_dlsch_pdu->dlsch_pdu, dl_config_dci_pdu->dci_dl_pdu, *cfg);
// Hardcode it for now
TBS = dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15.transport_block_size;
LOG_I(MAC, "DLSCH PDU: start PRB %d n_PRB %d start symbol %d nb_symbols %d nb_layers %d nb_codewords %d mcs %d TBS: %d\n",
dlsch_pdu_rel15->start_prb,
dlsch_pdu_rel15->n_prb,
dlsch_pdu_rel15->start_symbol,
dlsch_pdu_rel15->nb_symbols,
dlsch_pdu_rel15->nb_layers,
dlsch_pdu_rel15->nb_codewords,
dlsch_pdu_rel15->mcs_idx,
TBS);
dl_req->number_dci++;
dl_req->number_pdsch_rnti++;
dl_req->number_pdu+=2;
TX_req->pdu_length = dlsch_pdu_rel15->transport_block_size/8;
TX_req->pdu_index = pdu_index++;
TX_req->num_segments = 1;
return TBS/8; //Return TBS in bytes
}
void nr_schedule_uss_dlsch_phytest(module_id_t module_idP, void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
@@ -183,21 +295,19 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
gNB_MAC_INST *nr_mac = RC.nrmac[module_idP]; gNB_MAC_INST *nr_mac = RC.nrmac[module_idP];
//NR_COMMON_channels_t *cc = nr_mac->common_channels; //NR_COMMON_channels_t *cc = nr_mac->common_channels;
nfapi_nr_dl_config_request_body_t *dl_req; nfapi_nr_dl_config_request_body_t *dl_req;
nfapi_nr_dl_config_request_pdu_t *dl_config_dci_pdu;
nfapi_nr_dl_config_request_pdu_t *dl_config_dlsch_pdu;
nfapi_tx_request_pdu_t *TX_req; nfapi_tx_request_pdu_t *TX_req;
nfapi_nr_config_request_t *cfg = &nr_mac->config[0];
uint16_t rnti = 0x1234; uint16_t rnti = 0x1234;
nfapi_nr_config_request_t *cfg = &nr_mac->config[0];
uint16_t sfn_sf = frameP << 7 | slotP; uint16_t sfn_sf = frameP << 7 | slotP;
int dl_carrier_bandwidth = cfg->rf_config.dl_carrier_bandwidth.value;
// everything here is hard-coded to 30 kHz // everything here is hard-coded to 30 kHz
//int scs = get_dlscs(cfg); //int scs = get_dlscs(cfg);
//int slots_per_frame = get_spf(cfg); //int slots_per_frame = get_spf(cfg);
int TBS; int TBS;
int TBS_bytes;
int lcid; int lcid;
int ta_len = 0; int ta_len = 0;
int header_length_total=0; int header_length_total=0;
@@ -208,7 +318,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
int num_sdus = 0; int num_sdus = 0;
unsigned char dlsch_buffer[MAX_DLSCH_PAYLOAD_BYTES]; unsigned char dlsch_buffer[MAX_DLSCH_PAYLOAD_BYTES];
int offset; int offset;
int UE_id; int UE_id = 0;
unsigned char sdu_lcids[NB_RB_MAX]; unsigned char sdu_lcids[NB_RB_MAX];
int padding = 0, post_padding = 0; int padding = 0, post_padding = 0;
UE_list_t *UE_list = &nr_mac->UE_list; UE_list_t *UE_list = &nr_mac->UE_list;
@@ -218,36 +328,22 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) { for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) {
memset(&DLSCH_pdu, 0, sizeof(DLSCH_pdu));
LOG_D(MAC, "Scheduling UE specific search space DCI type 1 for CC_id %d\n",CC_id);
nfapi_nr_coreset_t* coreset = &nr_mac->coreset[CC_id][1]; LOG_D(MAC, "Scheduling UE specific search space DCI type 1 for CC_id %d\n",CC_id);
nfapi_nr_search_space_t* search_space = &nr_mac->search_space[CC_id][1];
//Not sure if TA update procedures are required at this point. Maybe we can skip dl_req = &nr_mac->DL_req[CC_id].dl_config_request_body;
//lines 326-337 TX_req = &nr_mac->TX_req[CC_id].tx_request_body.tx_pdu_list[nr_mac->TX_req[CC_id].tx_request_body.number_of_pdus];
//The --NOS1 use case currently schedules DLSCH transmissions only when there is IP traffic arriving
//through the LTE stack
if (IS_SOFTMODEM_NOS1){
/*ue_sched_ctl = &UE_list->UE_sched_ctrl[UE_id]; memset(&DLSCH_pdu, 0, sizeof(DLSCH_pdu));
int ta_update;
if (ue_sched_ctl->ta_timer == 0) {
ta_update = ue_sched_ctl->ta_update;
// if we send TA then set timer to not send it for a while
if (ta_update != 31)
ue_sched_ctl->ta_timer = 20;
// reset ta_update
ue_sched_ctl->ta_update = 31;
} else {
ta_update = 31;
}
ta_len = (ta_update != 31) ? 2 : 0;*/
int ta_update = 31; int ta_update = 31;
ta_len = 0; ta_len = 0;
// Hardcode it for now // Hardcode it for now
TBS = 6784; TBS = 6784/8; //TBS in bytes
//nr_get_tbs(&dl_config_dlsch_pdu->dlsch_pdu, dl_config_dci_pdu->dci_dl_pdu, *cfg); //nr_get_tbs(&dl_config_dlsch_pdu->dlsch_pdu, dl_config_dci_pdu->dci_dl_pdu, *cfg);
//TBS = dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15.transport_block_size; //TBS = dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15.transport_block_size;
@@ -290,10 +386,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
//#endif //#endif
); );
/* T(T_ENB_MAC_UE_DL_SDU, T_INT(module_idP),
T_INT(CC_id), T_INT(rnti), T_INT(frameP),
T_INT(subframeP), T_INT(harq_pid),
T_INT(lcid), T_INT(sdu_lengths[num_sdus]));*/
LOG_I(MAC, LOG_I(MAC,
"[eNB %d][USER-PLANE DEFAULT DRB] Got %d bytes for DTCH %d \n", "[eNB %d][USER-PLANE DEFAULT DRB] Got %d bytes for DTCH %d \n",
@@ -319,7 +412,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
} }
} }
/* last header does not have length field */ // last header does not have length field
if (header_length_total) { if (header_length_total) {
header_length_total -= header_length_last; header_length_total -= header_length_last;
header_length_total++; header_length_total++;
@@ -337,15 +430,6 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
post_padding = 1; post_padding = 1;
} }
// Since we do not have an active UE_list for now we replace with a single DLSCH_pdu
/*offset = generate_dlsch_header((unsigned char *) UE_list->DLSCH_pdu[CC_id][0][UE_id].payload[0],
num_sdus, //num_sdus
sdu_lengths, //
sdu_lcids, 255, // no drx
ta_update, // timing advance
NULL, // contention res id
padding, post_padding);*/
offset = generate_dlsch_header((unsigned char *) DLSCH_pdu.payload[0], offset = generate_dlsch_header((unsigned char *) DLSCH_pdu.payload[0],
num_sdus, //num_sdus num_sdus, //num_sdus
sdu_lengths, // sdu_lengths, //
@@ -369,135 +453,46 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
DLSCH_pdu.payload[0][offset + sdu_length_total + j] = 0; DLSCH_pdu.payload[0][offset + sdu_length_total + j] = 0;
} }
dl_req = &nr_mac->DL_req[CC_id].dl_config_request_body; TBS_bytes = configure_fapi_dl_Tx(dl_req, TX_req, cfg, &nr_mac->coreset[CC_id][1], &nr_mac->search_space[CC_id][1], nr_mac->pdu_index[CC_id]);
dl_config_dci_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu];
memset((void*)dl_config_dci_pdu,0,sizeof(nfapi_nr_dl_config_request_pdu_t));
dl_config_dci_pdu->pdu_type = NFAPI_NR_DL_CONFIG_DCI_DL_PDU_TYPE;
dl_config_dci_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_nr_dl_config_dci_dl_pdu));
dl_config_dlsch_pdu = &dl_req->dl_config_pdu_list[dl_req->number_pdu+1]; memcpy(nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0],DLSCH_pdu.payload[0],TBS_bytes);
memset((void*)dl_config_dlsch_pdu,0,sizeof(nfapi_nr_dl_config_request_pdu_t));
dl_config_dlsch_pdu->pdu_type = NFAPI_NR_DL_CONFIG_DLSCH_PDU_TYPE;
dl_config_dlsch_pdu->pdu_size = (uint8_t)(2+sizeof(nfapi_nr_dl_config_dlsch_pdu));
nfapi_nr_dl_config_dci_dl_pdu_rel15_t *pdu_rel15 = &dl_config_dci_pdu->dci_dl_pdu.dci_dl_pdu_rel15; LOG_I(MAC, "Printing payload bytes at the gNB side: \n");
nfapi_nr_dl_config_pdcch_parameters_rel15_t *params_rel15 = &dl_config_dci_pdu->dci_dl_pdu.pdcch_params_rel15; for(int i = 0; i < TBS_bytes; i++) { //dlsch_pdu_rel15->transport_block_size/8 6784/8
nfapi_nr_dl_config_dlsch_pdu_rel15_t *dlsch_pdu_rel15 = &dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15; LOG_I(MAC, "%x. ", ((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i]);
}
dlsch_pdu_rel15->start_prb = 0; //TX_req->segments[0].segment_length = 8;
dlsch_pdu_rel15->n_prb = 50; TX_req->segments[0].segment_length = TBS_bytes +2;
dlsch_pdu_rel15->start_symbol = 2; TX_req->segments[0].segment_data = nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0];
dlsch_pdu_rel15->nb_symbols = 9;
dlsch_pdu_rel15->rnti = rnti;
dlsch_pdu_rel15->nb_layers =1;
dlsch_pdu_rel15->nb_codewords = 1;
dlsch_pdu_rel15->mcs_idx = 9;
dlsch_pdu_rel15->ndi = 1;
dlsch_pdu_rel15->redundancy_version = 0;
nr_configure_dci_from_pdcch_config(params_rel15,
coreset,
search_space,
*cfg,
dl_carrier_bandwidth);
pdu_rel15->frequency_domain_assignment = get_RIV(dlsch_pdu_rel15->start_prb, dlsch_pdu_rel15->n_prb, cfg->rf_config.dl_carrier_bandwidth.value);
pdu_rel15->time_domain_assignment = 3; // row index used here instead of SLIV;
pdu_rel15->vrb_to_prb_mapping = 1;
pdu_rel15->mcs = 9;
pdu_rel15->tb_scaling = 1;
pdu_rel15->ra_preamble_index = 25;
pdu_rel15->format_indicator = 1;
pdu_rel15->ndi = 1;
pdu_rel15->rv = 0;
pdu_rel15->harq_pid = 0;
pdu_rel15->dai = 2;
pdu_rel15->tpc = 2;
pdu_rel15->pucch_resource_indicator = 7;
pdu_rel15->pdsch_to_harq_feedback_timing_indicator = 7;
LOG_I(MAC, "[gNB scheduler phytest] DCI type 1 payload: freq_alloc %d, time_alloc %d, vrb to prb %d, mcs %d tb_scaling %d ndi %d rv %d\n",
pdu_rel15->frequency_domain_assignment,
pdu_rel15->time_domain_assignment,
pdu_rel15->vrb_to_prb_mapping,
pdu_rel15->mcs,
pdu_rel15->tb_scaling,
pdu_rel15->ndi,
pdu_rel15->rv);
params_rel15->rnti = rnti;
params_rel15->rnti_type = NFAPI_NR_RNTI_C;
params_rel15->dci_format = NFAPI_NR_DL_DCI_FORMAT_1_0;
//params_rel15->aggregation_level = 1;
LOG_I(MAC, "DCI params: rnti %d, rnti_type %d, dci_format %d, config type %d\n \
coreset params: mux_pattern %d, n_rb %d, n_symb %d, rb_offset %d \n \
ss params : first symb %d, ss type %d\n",
params_rel15->rnti,
params_rel15->rnti_type,
params_rel15->config_type,
params_rel15->dci_format,
params_rel15->mux_pattern,
params_rel15->n_rb,
params_rel15->n_symb,
params_rel15->rb_offset,
params_rel15->first_symbol,
params_rel15->search_space_type);
nr_get_tbs(&dl_config_dlsch_pdu->dlsch_pdu, dl_config_dci_pdu->dci_dl_pdu, *cfg);
// Hardcode it for now
TBS = dl_config_dlsch_pdu->dlsch_pdu.dlsch_pdu_rel15.transport_block_size;
LOG_I(MAC, "DLSCH PDU: start PRB %d n_PRB %d start symbol %d nb_symbols %d nb_layers %d nb_codewords %d mcs %d TBS: %d\n",
dlsch_pdu_rel15->start_prb,
dlsch_pdu_rel15->n_prb,
dlsch_pdu_rel15->start_symbol,
dlsch_pdu_rel15->nb_symbols,
dlsch_pdu_rel15->nb_layers,
dlsch_pdu_rel15->nb_codewords,
dlsch_pdu_rel15->mcs_idx,
TBS);
dl_req->number_dci++;
dl_req->number_pdsch_rnti++;
dl_req->number_pdu+=2;
TX_req = &nr_mac->TX_req[CC_id].tx_request_body.tx_pdu_list[nr_mac->TX_req[CC_id].tx_request_body.number_of_pdus];
TX_req->pdu_length = dlsch_pdu_rel15->transport_block_size;
TX_req->pdu_index = nr_mac->pdu_index[CC_id]++;
TX_req->num_segments = 1;
// HOT FIX for all zero pdu problem
// ------------------------------------------------------------------------------------------------
/*for(int i = 0; i < dlsch_pdu_rel15->transport_block_size/8; i++) { nr_mac->TX_req[CC_id].tx_request_body.number_of_pdus++;
((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i] = (unsigned char) rand(); nr_mac->TX_req[CC_id].sfn_sf = sfn_sf;
printf("%d : %d \n", i, ((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i]); nr_mac->TX_req[CC_id].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG;
}*/ nr_mac->TX_req[CC_id].header.message_id = NFAPI_TX_REQUEST;
// ------------------------------------------------------------------------------------------------ } //if (ta_len + sdu_length_total + header_length_total > 0)
} //if (IS_SOFTMODEM_NOS1)
//When the --NOS1 option is not enabled, DLSCH transmissions with random data
//occur every time that the current function is called (dlsch phytest mode)
else{
TBS_bytes = configure_fapi_dl_Tx(dl_req, TX_req, cfg, &nr_mac->coreset[CC_id][1], &nr_mac->search_space[CC_id][1], nr_mac->pdu_index[CC_id]);
// HOT FIX for all zero pdu problem
// ------------------------------------------------------------------------------------------------
for(int i = 0; i < TBS_bytes; i++) {
((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i] = (unsigned char) rand();
LOG_I(MAC, "%x. ", ((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i]);
}
//TX_req->segments[0].segment_length = 8;
TX_req->segments[0].segment_length = TBS_bytes +2;
TX_req->segments[0].segment_data = nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0];
memcpy(nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0],DLSCH_pdu.payload[0],TBS/8); nr_mac->TX_req[CC_id].tx_request_body.number_of_pdus++;
nr_mac->TX_req[CC_id].sfn_sf = sfn_sf;
LOG_I(MAC, "Printing payload bytes at the gNB side: \n"); nr_mac->TX_req[CC_id].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG;
for(int i = 0; i < dlsch_pdu_rel15->transport_block_size/8; i++) { nr_mac->TX_req[CC_id].header.message_id = NFAPI_TX_REQUEST;
printf("%d : %x \n", i, ((uint8_t *)nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0])[i]); // ------------------------------------------------------------------------------------------------
} }
//TX_req->segments[0].segment_length = 8;
TX_req->segments[0].segment_length = dlsch_pdu_rel15->transport_block_size+2;
TX_req->segments[0].segment_data = nr_mac->UE_list.DLSCH_pdu[CC_id][0][0].payload[0];
nr_mac->TX_req[CC_id].tx_request_body.number_of_pdus++;
nr_mac->TX_req[CC_id].sfn_sf = sfn_sf;
nr_mac->TX_req[CC_id].tx_request_body.tl.tag = NFAPI_TX_REQUEST_BODY_TAG;
nr_mac->TX_req[CC_id].header.message_id = NFAPI_TX_REQUEST;
} //if (ta_len + sdu_length_total + header_length_total > 0)
//} //for (UE_id = UE_list->head; UE_id >= 0; UE_id = UE_list->next[UE_id])
} //for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++) } //for (CC_id=0; CC_id<MAX_NUM_CCs; CC_id++)
} }
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
+7
View File
@@ -72,6 +72,13 @@ void nr_schedule_css_dlsch_phytest(module_id_t module_idP,
frame_t frameP, frame_t frameP,
sub_frame_t subframeP); sub_frame_t subframeP);
int configure_fapi_dl_Tx(nfapi_nr_dl_config_request_body_t *dl_req,
nfapi_tx_request_pdu_t *TX_req,
nfapi_nr_config_request_t *cfg,
nfapi_nr_coreset_t* coreset,
nfapi_nr_search_space_t* search_space,
int16_t pdu_index);
void nr_schedule_uss_dlsch_phytest(module_id_t module_idP, void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
frame_t frameP, frame_t frameP,
sub_frame_t slotP); sub_frame_t slotP);