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Starting to complete the final fill of
dl_indication and an rx_indication
This commit is contained in:
Melissa Elkadi
2021-06-18 15:06:59 -07:00
parent c7875ce24c
commit e3bf4940fd
1 changed files with 92 additions and 26 deletions
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openair1/SCHED_NR_UE/fapi_nr_ue_l1.c
+92 -26
View File
@@ -45,6 +45,72 @@ extern PHY_VARS_NR_UE ***PHY_vars_UE_g;
const char *dl_pdu_type[]={"DCI", "DLSCH", "RA_DLSCH"};
const char *ul_pdu_type[]={"PRACH", "PUCCH", "PUSCH", "SRS"};
static void nr_fill_dl_indication_stub(nr_downlink_indication_t *dl_ind,
fapi_nr_dci_indication_t *dci_ind,
fapi_nr_rx_indication_t *rx_ind,
nr_scheduled_response_t *sched_resp)
{
memset((void*)dl_ind, 0, sizeof(nr_downlink_indication_t));
dl_ind->gNB_index = 0;
dl_ind->module_id = sched_resp->module_id;
dl_ind->cc_id = sched_resp->CC_id;
dl_ind->frame = sched_resp->frame
dl_ind->slot = sched_resp->slot;
if (dci_ind)
{
dl_ind->rx_ind = NULL;
dl_ind->dci_ind = dci_ind;
}
else if (rx_ind)
{
dl_ind->rx_ind = rx_ind;
dl_ind->dci_ind = NULL;
}
}
static void nr_fill_rx_indication_stub(fapi_nr_rx_indication_t *rx_ind,
uint8_t pdu_type,
nr_scheduled_response_t sched_resp)
{
#if 0
int harq_pid;
uint8_t pdu_type,
uint8_t gNB_id,
PHY_VARS_NR_UE *ue,
NR_UE_DLSCH_t *dlsch0,
uint16_t n_pdus
NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
if (n_pdus > 1){
LOG_E(PHY, "In %s: multiple number of DL PDUs not supported yet...\n", __FUNCTION__);
}
switch (pdu_type){
case FAPI_NR_RX_PDU_TYPE_DLSCH:
case FAPI_NR_RX_PDU_TYPE_RAR:
harq_pid = dlsch0->current_harq_pid;
rx_ind->rx_indication_body[n_pdus - 1].pdsch_pdu.pdu = dlsch0->harq_processes[harq_pid]->b;
rx_ind->rx_indication_body[n_pdus - 1].pdsch_pdu.pdu_length = dlsch0->harq_processes[harq_pid]->TBS / 8;
break;
case FAPI_NR_RX_PDU_TYPE_MIB:
rx_ind->rx_indication_body[n_pdus - 1].mib_pdu.pdu = ue->pbch_vars[gNB_id]->decoded_output;
rx_ind->rx_indication_body[n_pdus - 1].mib_pdu.additional_bits = ue->pbch_vars[gNB_id]->xtra_byte;
rx_ind->rx_indication_body[n_pdus - 1].mib_pdu.ssb_index = frame_parms->ssb_index;
rx_ind->rx_indication_body[n_pdus - 1].mib_pdu.ssb_length = frame_parms->Lmax;
rx_ind->rx_indication_body[n_pdus - 1].mib_pdu.cell_id = frame_parms->Nid_cell;
break;
default:
break;
}
rx_ind->rx_indication_body[n_pdus -1].pdu_type = pdu_type;
rx_ind->number_pdus = n_pdus;
#endif
}
int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response) {
if(scheduled_response != NULL)
@@ -126,33 +192,33 @@ int8_t nr_ue_scheduled_response_stub(nr_scheduled_response_t *scheduled_response
}
if (scheduled_response->dl_config != NULL)
{
//scheduled_response->dl_config->number_pdus = 0;
/* After calling nr_ue_dl_indiction then the dl_config is here.
We will have dl_config and a tx_req. Then we need to
if(ret<dlsch0->max_ldpc_iterations+1){
switch (pdsch) {
case RA_PDSCH:
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, eNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, eNB_id, ue, dlsch0, number_pdus);
ue->UE_mode[eNB_id] = RA_RESPONSE;
break;
case PDSCH:
nr_fill_dl_indication(&dl_indication, NULL, &rx_ind, proc, ue, eNB_id);
nr_fill_rx_indication(&rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, eNB_id, ue, dlsch0, number_pdus);
break;
case SI_PDSCH:
rx_ind.rx_indication_body[0].pdu_type = FAPI_NR_RX_PDU_TYPE_SIB;
break;
default:
break;
if (scheduled_response->tx_request != NULL)
{
int num_pdus = scheduled_response->dl_config->number_pdus;
for (int i = 0; i < num_pdus; i++)
{
int pdu_type = scheduled_response->dl_config->dl_config_list[i].pdu_type;
nr_downlink_indication_t dl_indication;
fapi_nr_rx_indication_t rx_ind;
switch (pdu_type)
{
case FAPI_NR_DL_CONFIG_TYPE_RA_DLSCH:
nr_fill_dl_indication_stub(&dl_indication, NULL, &rx_ind, &scheduled_response);
nr_fill_rx_indication_stub(&rx_ind, FAPI_NR_RX_PDU_TYPE_RAR, &scheduled_response);
break;
case FAPI_NR_DL_CONFIG_TYPE_DLSCH:
nr_fill_dl_indication_stub(&dl_indication, NULL, &rx_ind, &scheduled_response);
nr_fill_rx_indication_stub(&rx_ind, FAPI_NR_RX_PDU_TYPE_DLSCH, &scheduled_response);
break;
case FAPI_NR_DL_CONFIG_TYPE_SI_DLSCH:
rx_ind.rx_indication_body[0].pdu_type = FAPI_NR_RX_PDU_TYPE_SIB;
break;
default:
break;
}
}
}
// send to mac
if (ue->if_inst && ue->if_inst->dl_indication) {
ue->if_inst->dl_indication(&dl_indication, ul_time_alignment);
}
*/
nr_ue_dl_indication(&dl_indication, NULL);
}
}
return 0;