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Commit 6505729a authored by guhan's avatar guhan
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some modifications in gNB_scheduler_uci.c

parent f338d6d6
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Showing with 59 additions and 79 deletions
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c
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...@@ -88,20 +88,6 @@ void nr_fill_nfapi_pucch(module_id_t mod_id, ...@@ -88,20 +88,6 @@ void nr_fill_nfapi_pucch(module_id_t mod_id,
int ssb_index_sorted[MAX_NUM_SSB] = {0}; int ssb_index_sorted[MAX_NUM_SSB] = {0};
int ssb_rsrp_sorted[MAX_NUM_SSB] = {0}; int ssb_rsrp_sorted[MAX_NUM_SSB] = {0};
//Sorts ssb_index and ssb_rsrp array data and keeps in ssb_index_sorted and
//ssb_rsrp_sorted respectively
void ssb_rsrp_sort(int *ssb_index, int *ssb_rsrp) {
int i, j;
for(i = 0; *(ssb_index+i) != 0; i++) {
for(j = i; *(ssb_index+j) != 0; j++) {
if(*(ssb_rsrp+j) >= *(ssb_rsrp+i)) {
ssb_index_sorted[i] = *(ssb_index+j);
ssb_rsrp_sorted[i] = *(ssb_rsrp+j);
}
}
}
}
//Measured RSRP Values Table 10.1.16.1-1 from 36.133 //Measured RSRP Values Table 10.1.16.1-1 from 36.133
//Stored all the upper limits[Max RSRP Value of corresponding index] //Stored all the upper limits[Max RSRP Value of corresponding index]
...@@ -183,9 +169,10 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -183,9 +169,10 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
for (csi_report_id=0; csi_report_id < csi_MeasConfig->csi_ReportConfigToAddModList->list.count; csi_report_id++){ for (csi_report_id=0; csi_report_id < csi_MeasConfig->csi_ReportConfigToAddModList->list.count; csi_report_id++){
struct NR_CSI_ReportConfig *csi_reportconfig = csi_MeasConfig->csi_ReportConfigToAddModList->list.array[csi_report_id]; struct NR_CSI_ReportConfig *csi_reportconfig = csi_MeasConfig->csi_ReportConfigToAddModList->list.array[csi_report_id];
nr_csi_report_t *csi_report = &UE_info->csi_report_template[UE_id][csi_report_id];
csi_ResourceConfigId=csi_reportconfig->resourcesForChannelMeasurement; csi_ResourceConfigId=csi_reportconfig->resourcesForChannelMeasurement;
reportQuantity_type = csi_reportconfig->reportQuantity.present; reportQuantity_type = csi_reportconfig->reportQuantity.present;
UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type = reportQuantity_type; csi_report->reportQuantity_type = reportQuantity_type;
for ( csi_resourceidx = 0; csi_resourceidx < csi_MeasConfig->csi_ResourceConfigToAddModList->list.count; csi_resourceidx++) { for ( csi_resourceidx = 0; csi_resourceidx < csi_MeasConfig->csi_ResourceConfigToAddModList->list.count; csi_resourceidx++) {
struct NR_CSI_ResourceConfig *csi_resourceconfig = csi_MeasConfig->csi_ResourceConfigToAddModList->list.array[csi_resourceidx]; struct NR_CSI_ResourceConfig *csi_resourceconfig = csi_MeasConfig->csi_ResourceConfigToAddModList->list.array[csi_resourceidx];
...@@ -199,7 +186,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -199,7 +186,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
if (NR_CSI_ReportConfig__groupBasedBeamReporting_PR_disabled == csi_reportconfig->groupBasedBeamReporting.present) { if (NR_CSI_ReportConfig__groupBasedBeamReporting_PR_disabled == csi_reportconfig->groupBasedBeamReporting.present) {
if (NULL != csi_reportconfig->groupBasedBeamReporting.choice.disabled->nrofReportedRS) if (NULL != csi_reportconfig->groupBasedBeamReporting.choice.disabled->nrofReportedRS)
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.nb_ssbri_cri = *(csi_reportconfig->groupBasedBeamReporting.choice.disabled->nrofReportedRS)+1; csi_report->CSI_report_bitlen.nb_ssbri_cri = *(csi_reportconfig->groupBasedBeamReporting.choice.disabled->nrofReportedRS)+1;
else else
/*! From Spec 38.331 /*! From Spec 38.331
* nrofReportedRS * nrofReportedRS
...@@ -207,21 +194,21 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -207,21 +194,21 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
* capability. FFS: The signaling mechanism for the gNB to select a subset of N beams for the UE to measure and report. * capability. FFS: The signaling mechanism for the gNB to select a subset of N beams for the UE to measure and report.
* When the field is absent the UE applies the value 1 * When the field is absent the UE applies the value 1
*/ */
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.nb_ssbri_cri= 1; csi_report->CSI_report_bitlen.nb_ssbri_cri= 1;
}else }else
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.nb_ssbri_cri= 2; csi_report->CSI_report_bitlen.nb_ssbri_cri= 2;
if (NR_CSI_ReportConfig__reportQuantity_PR_ssb_Index_RSRP == UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type) { if (NR_CSI_ReportConfig__reportQuantity_PR_ssb_Index_RSRP == csi_report->reportQuantity_type) {
for ( csi_ssb_idx = 0; csi_ssb_idx < csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.count; csi_ssb_idx++) { for ( csi_ssb_idx = 0; csi_ssb_idx < csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.count; csi_ssb_idx++) {
if (csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceSetId == if (csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceSetId ==
*(csi_resourceconfig->csi_RS_ResourceSetList.choice.nzp_CSI_RS_SSB->csi_SSB_ResourceSetList->list.array[0])){ *(csi_resourceconfig->csi_RS_ResourceSetList.choice.nzp_CSI_RS_SSB->csi_SSB_ResourceSetList->list.array[0])){
///We can configure only one SSB resource set from spec 38.331 IE CSI-ResourceConfig ///We can configure only one SSB resource set from spec 38.331 IE CSI-ResourceConfig
nb_ssb_resources= csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceList.list.count; nb_ssb_resources= csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceList.list.count;
UE_info->csi_report_template[UE_id][csi_report_id].SSB_Index_list = csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceList.list.array; csi_report->SSB_Index_list = csi_MeasConfig->csi_SSB_ResourceSetToAddModList->list.array[csi_ssb_idx]->csi_SSB_ResourceList.list.array;
UE_info->csi_report_template[UE_id][csi_report_id].CSI_Index_list = NULL; csi_report->CSI_Index_list = NULL;
break;
} }
break;
} }
} else /*if (NR_CSI_ReportConfig__reportQuantity_PR_cri_RSRP == UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type)*/{ } else /*if (NR_CSI_ReportConfig__reportQuantity_PR_cri_RSRP == UE_info->csi_report_template[UE_id][csi_report_id].reportQuantity_type)*/{
for ( csi_ssb_idx = 0; csi_ssb_idx < csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.count; csi_ssb_idx++) { for ( csi_ssb_idx = 0; csi_ssb_idx < csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.count; csi_ssb_idx++) {
...@@ -230,27 +217,27 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -230,27 +217,27 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
///For periodic and semi-persistent CSI Resource Settings, the number of CSI-RS Resource Sets configured is limited to S=1 for spec 38.212 ///For periodic and semi-persistent CSI Resource Settings, the number of CSI-RS Resource Sets configured is limited to S=1 for spec 38.212
nb_ssb_resources= csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.count; nb_ssb_resources= csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.count;
UE_info->csi_report_template[UE_id][csi_report_id].CSI_Index_list = csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.array; csi_report->CSI_Index_list = csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.array;
UE_info->csi_report_template[UE_id][csi_report_id].SSB_Index_list = NULL; csi_report->SSB_Index_list = NULL;
break;
} }
break;
} }
} }
if (nb_ssb_resources) { if (nb_ssb_resources) {
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.cri_ssbri_bitlen =ceil(log2 (nb_ssb_resources)); csi_report->CSI_report_bitlen.cri_ssbri_bitlen =ceil(log2 (nb_ssb_resources));
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.rsrp_bitlen = 7; //From spec 38.212 Table 6.3.1.1.2-6: CRI, SSBRI, and RSRP csi_report->CSI_report_bitlen.rsrp_bitlen = 7; //From spec 38.212 Table 6.3.1.1.2-6: CRI, SSBRI, and RSRP
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.diff_rsrp_bitlen =4; //From spec 38.212 Table 6.3.1.1.2-6: CRI, SSBRI, and RSRP csi_report->CSI_report_bitlen.diff_rsrp_bitlen =4; //From spec 38.212 Table 6.3.1.1.2-6: CRI, SSBRI, and RSRP
} else { } else {
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.cri_ssbri_bitlen =0; csi_report->CSI_report_bitlen.cri_ssbri_bitlen =0;
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.rsrp_bitlen = 0; csi_report->CSI_report_bitlen.rsrp_bitlen = 0;
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.diff_rsrp_bitlen =0; csi_report->CSI_report_bitlen.diff_rsrp_bitlen =0;
} }
LOG_I (MAC, "UCI: CSI_bit len : ssbri %d, rsrp: %d, diff_rsrp: %d\n", LOG_I (MAC, "UCI: CSI_bit len : ssbri %d, rsrp: %d, diff_rsrp: %d\n",
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.cri_ssbri_bitlen, csi_report->CSI_report_bitlen.cri_ssbri_bitlen,
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.rsrp_bitlen, csi_report->CSI_report_bitlen.rsrp_bitlen,
UE_info->csi_report_template[UE_id][csi_report_id].CSI_report_bitlen.diff_rsrp_bitlen); csi_report->CSI_report_bitlen.diff_rsrp_bitlen);
} }
uint8_t ri_restriction; uint8_t ri_restriction;
...@@ -269,18 +256,18 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -269,18 +256,18 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
*(csi_resourceconfig->csi_RS_ResourceSetList.choice.nzp_CSI_RS_SSB->nzp_CSI_RS_ResourceSetList->list.array[0])) { *(csi_resourceconfig->csi_RS_ResourceSetList.choice.nzp_CSI_RS_SSB->nzp_CSI_RS_ResourceSetList->list.array[0])) {
///For periodic and semi-persistent CSI Resource Settings, the number of CSI-RS Resource Sets configured is limited to S=1 for spec 38.212 ///For periodic and semi-persistent CSI Resource Settings, the number of CSI-RS Resource Sets configured is limited to S=1 for spec 38.212
nb_ssb_resources= csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.count; nb_ssb_resources= csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.count;
UE_info->csi_report_template[UE_id][csi_report_id].CSI_Index_list = csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.array; csi_report->CSI_Index_list = csi_MeasConfig->nzp_CSI_RS_ResourceSetToAddModList->list.array[csi_ssb_idx]->nzp_CSI_RS_Resources.list.array;
UE_info->csi_report_template[UE_id][csi_report_id].SSB_Index_list = NULL; csi_report->SSB_Index_list = NULL;
} }
break; break;
} }
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cri_bitlen=ceil(log2 (nb_ssb_resources)); csi_report->csi_meas_bitlen.cri_bitlen=ceil(log2 (nb_ssb_resources));
if (NR_CodebookConfig__codebookType__type1__subType_PR_typeI_SinglePanel==csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.present){ if (NR_CodebookConfig__codebookType__type1__subType_PR_typeI_SinglePanel==csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.present){
switch (RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value) { switch (RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value) {
case 1:; case 1:;
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.ri_bitlen=0; csi_report->csi_meas_bitlen.ri_bitlen=0;
break; break;
case 2: case 2:
/* From Spec 38.212 /* From Spec 38.212
...@@ -307,7 +294,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -307,7 +294,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
ri_bitlen = ceil(log2(nb_allowed_ri)); ri_bitlen = ceil(log2(nb_allowed_ri));
} }
ri_bitlen = ri_bitlen<1?ri_bitlen:1; //from the spec 38.212 and table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel ri_bitlen = ri_bitlen<1?ri_bitlen:1; //from the spec 38.212 and table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.ri_bitlen=ri_bitlen; csi_report->csi_meas_bitlen.ri_bitlen=ri_bitlen;
break; break;
case 4: case 4:
AssertFatal (NULL!=csi_reportconfig->dummy, "nrofCQIsPerReport is not present"); AssertFatal (NULL!=csi_reportconfig->dummy, "nrofCQIsPerReport is not present");
...@@ -325,7 +312,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -325,7 +312,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
ri_bitlen = ceil(log2(nb_allowed_ri)); ri_bitlen = ceil(log2(nb_allowed_ri));
} }
ri_bitlen = ri_bitlen<2?ri_bitlen:2; //from the spec 38.212 and table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel ri_bitlen = ri_bitlen<2?ri_bitlen:2; //from the spec 38.212 and table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.ri_bitlen=ri_bitlen; csi_report->csi_meas_bitlen.ri_bitlen=ri_bitlen;
break; break;
case 6: case 6:
case 8: case 8:
...@@ -343,16 +330,16 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -343,16 +330,16 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
nb_allowed_ri = number_of_bits_set(ri_restriction, &max_ri); nb_allowed_ri = number_of_bits_set(ri_restriction, &max_ri);
ri_bitlen = ceil(log2(nb_allowed_ri)); ri_bitlen = ceil(log2(nb_allowed_ri));
} }
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.ri_bitlen=ri_bitlen; csi_report->csi_meas_bitlen.ri_bitlen=ri_bitlen;
break; break;
default: default:
AssertFatal(RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value>8,"Number of antennas %d are out of range", RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value); AssertFatal(RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value>8,"Number of antennas %d are out of range", RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value);
} }
} }
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.li_bitlen=0; csi_report->csi_meas_bitlen.li_bitlen=0;
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cqi_bitlen=0; csi_report->csi_meas_bitlen.cqi_bitlen=0;
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.pmi_x1_bitlen=0; csi_report->csi_meas_bitlen.pmi_x1_bitlen=0;
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.pmi_x2_bitlen=0; csi_report->csi_meas_bitlen.pmi_x2_bitlen=0;
} }
if( NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI==reportQuantity_type ){ if( NR_CSI_ReportConfig__reportQuantity_PR_cri_RI_LI_PMI_CQI==reportQuantity_type ){
...@@ -360,7 +347,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -360,7 +347,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
switch (RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value) { switch (RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value) {
case 1:; case 1:;
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.li_bitlen=0; csi_report->csi_meas_bitlen.li_bitlen=0;
break; break;
case 2: case 2:
case 4: case 4:
...@@ -377,7 +364,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -377,7 +364,7 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
* */ * */
//! TODO: The bit length of LI is as follows LI = log2(RI), Need to confirm wheather we should consider maximum RI can be reported from ri_restricted //! TODO: The bit length of LI is as follows LI = log2(RI), Need to confirm wheather we should consider maximum RI can be reported from ri_restricted
// or we should consider reported RI. If we need to consider reported RI for calculating LI bit length then we need to modify the code. // or we should consider reported RI. If we need to consider reported RI for calculating LI bit length then we need to modify the code.
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.li_bitlen=ceil(log2(max_ri))<2?ceil(log2(max_ri)):2; csi_report->csi_meas_bitlen.li_bitlen=ceil(log2(max_ri))<2?ceil(log2(max_ri)):2;
break; break;
default: default:
AssertFatal(RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value>8,"Number of antennas %d are out of range", RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value); AssertFatal(RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value>8,"Number of antennas %d are out of range", RC.nrmac[Mod_idP]->config[0].carrier_config.num_tx_ant.value);
...@@ -409,15 +396,15 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -409,15 +396,15 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
if (max_ri > 4 && max_ri < 8){ if (max_ri > 4 && max_ri < 8){
if (NR_CodebookConfig__codebookType__type1__subType_PR_typeI_SinglePanel==csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.present){ if (NR_CodebookConfig__codebookType__type1__subType_PR_typeI_SinglePanel==csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.present){
if (NR_CSI_ReportConfig__reportFreqConfiguration__cqi_FormatIndicator_widebandCQI==csi_reportconfig->reportFreqConfiguration->cqi_FormatIndicator) if (NR_CSI_ReportConfig__reportFreqConfiguration__cqi_FormatIndicator_widebandCQI==csi_reportconfig->reportFreqConfiguration->cqi_FormatIndicator)
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cqi_bitlen = 8; csi_report->csi_meas_bitlen.cqi_bitlen = 8;
else else
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cqi_bitlen = 4; csi_report->csi_meas_bitlen.cqi_bitlen = 4;
} }
}else{ //This condition will work even for type1-multipanel. }else{ //This condition will work even for type1-multipanel.
if (NR_CSI_ReportConfig__reportFreqConfiguration__cqi_FormatIndicator_widebandCQI==csi_reportconfig->reportFreqConfiguration->cqi_FormatIndicator) if (NR_CSI_ReportConfig__reportFreqConfiguration__cqi_FormatIndicator_widebandCQI==csi_reportconfig->reportFreqConfiguration->cqi_FormatIndicator)
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cqi_bitlen = 4; csi_report->csi_meas_bitlen.cqi_bitlen = 4;
else else
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.cqi_bitlen = 2; csi_report->csi_meas_bitlen.cqi_bitlen = 2;
} }
break; break;
default: default:
...@@ -430,9 +417,9 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in ...@@ -430,9 +417,9 @@ void compute_csi_bitlen(NR_CSI_MeasConfig_t *csi_MeasConfig, NR_UE_info_t *UE_in
switch (csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.choice.typeI_SinglePanel->nrOfAntennaPorts.present){ switch (csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.choice.typeI_SinglePanel->nrOfAntennaPorts.present){
case NR_CodebookConfig__codebookType__type1__subType__typeI_SinglePanel__nrOfAntennaPorts_PR_two: case NR_CodebookConfig__codebookType__type1__subType__typeI_SinglePanel__nrOfAntennaPorts_PR_two:
if (max_ri ==1) if (max_ri ==1)
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.pmi_x1_bitlen = 2; csi_report->csi_meas_bitlen.pmi_x1_bitlen = 2;
else if (max_ri ==2) else if (max_ri ==2)
UE_info->csi_report_template[UE_id][csi_report_id].csi_meas_bitlen.pmi_x1_bitlen = 1; csi_report->csi_meas_bitlen.pmi_x1_bitlen = 1;
break; break;
default: default:
AssertFatal(csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.choice.typeI_SinglePanel->nrOfAntennaPorts.present!= AssertFatal(csi_reportconfig->codebookConfig->codebookType.choice.type1->subType.choice.typeI_SinglePanel->nrOfAntennaPorts.present!=
...@@ -684,7 +671,7 @@ int get_diff_rsrp(uint8_t index, int strongest_rsrp) { ...@@ -684,7 +671,7 @@ int get_diff_rsrp(uint8_t index, int strongest_rsrp) {
//identifies the target SSB Beam index //identifies the target SSB Beam index
//keeps the required date for PDCCH and PDSCH TCI state activation/deactivation CE consutruction globally //keeps the required date for PDCCH and PDSCH TCI state activation/deactivation CE consutruction globally
//handles triggering of PDCCH and PDSCH MAC CEs //handles triggering of PDCCH and PDSCH MAC CEs
void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t *sched_ctrl, frame_t frame, slot_t slot) { void tci_handling(module_id_t Mod_idP, int UE_id, frame_t frame, slot_t slot) {
int strongest_ssb_rsrp = 0; int strongest_ssb_rsrp = 0;
int cqi_idx = 0; int cqi_idx = 0;
...@@ -707,6 +694,7 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t ...@@ -707,6 +694,7 @@ void tci_handling(module_id_t Mod_idP, int UE_id, int CC_id, NR_UE_sched_ctrl_t
int better_rsrp_reported = -140-(-0); /*minimum_measured_RSRP_value - minimum_differntail_RSRP_value*///considering the minimum RSRP value as better RSRP initially int better_rsrp_reported = -140-(-0); /*minimum_measured_RSRP_value - minimum_differntail_RSRP_value*///considering the minimum RSRP value as better RSRP initially
uint8_t diff_rsrp_idx = 0; uint8_t diff_rsrp_idx = 0;
uint8_t i, j; uint8_t i, j;
NR_UE_sched_ctrl_t *sched_ctrl = &UE_info->UE_sched_ctrl[UE_id];
if (n_dl_bwp < 4) if (n_dl_bwp < 4)
pdsch_bwp_id = bwp_id; pdsch_bwp_id = bwp_id;
...@@ -876,10 +864,9 @@ void reverse_n_bits(uint8_t *value, uint16_t bitlen) { ...@@ -876,10 +864,9 @@ void reverse_n_bits(uint8_t *value, uint16_t bitlen) {
void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu, const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu,
NR_UE_sched_ctrl_t *sched_ctrl,
frame_t frame, frame_t frame,
slot_t slot, slot_t slot,
NR_SubcarrierSpacing_t scs, int UE_id, int UE_id,
module_id_t Mod_idP) { module_id_t Mod_idP) {
/** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */ /** From Table 6.3.1.1.2-3: RI, LI, CQI, and CRI of codebookType=typeI-SinglePanel */
...@@ -888,6 +875,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, ...@@ -888,6 +875,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
uint8_t *payload = uci_pdu->csi_part1.csi_part1_payload; uint8_t *payload = uci_pdu->csi_part1.csi_part1_payload;
NR_CSI_ReportConfig__reportQuantity_PR reportQuantity_type = NR_CSI_ReportConfig__reportQuantity_PR_NOTHING; NR_CSI_ReportConfig__reportQuantity_PR reportQuantity_type = NR_CSI_ReportConfig__reportQuantity_PR_NOTHING;
NR_UE_info_t *UE_info = &(RC.nrmac[Mod_idP]->UE_info); NR_UE_info_t *UE_info = &(RC.nrmac[Mod_idP]->UE_info);
NR_UE_sched_ctrl_t *sched_ctrl = &UE_info->UE_sched_ctrl[UE_id];
uint8_t csi_report_id = 0; uint8_t csi_report_id = 0;
UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report = 0; UE_info->csi_report_template[UE_id][csi_report_id].nb_of_csi_ssb_report = 0;
...@@ -962,7 +950,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig, ...@@ -962,7 +950,7 @@ void extract_pucch_csi_report (NR_CSI_MeasConfig_t *csi_MeasConfig,
void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01, const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01,
const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234, const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234,
NR_UL_IND_t *UL_info, NR_UE_sched_ctrl_t *sched_ctrl, NR_mac_stats_t *stats) { slot_t slot, NR_UE_sched_ctrl_t *sched_ctrl, NR_mac_stats_t *stats) {
// TODO // TODO
int max_harq_rounds = 4; // TODO define macro int max_harq_rounds = 4; // TODO define macro
...@@ -976,7 +964,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, ...@@ -976,7 +964,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
// search for the right harq process // search for the right harq process
for (int harq_idx = harq_idx_s; harq_idx < NR_MAX_NB_HARQ_PROCESSES; harq_idx++) { for (int harq_idx = harq_idx_s; harq_idx < NR_MAX_NB_HARQ_PROCESSES; harq_idx++) {
// if the gNB received ack with a good confidence // if the gNB received ack with a good confidence
if ((UL_info->slot-1) == sched_ctrl->harq_processes[harq_idx].feedback_slot) { if ((slot-1) == sched_ctrl->harq_processes[harq_idx].feedback_slot) {
if ((uci_01->harq->harq_list[harq_bit].harq_value == 1) && if ((uci_01->harq->harq_list[harq_bit].harq_value == 1) &&
(uci_01->harq->harq_confidence_level == 0)) { (uci_01->harq->harq_confidence_level == 0)) {
// toggle NDI and reset round // toggle NDI and reset round
...@@ -996,7 +984,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, ...@@ -996,7 +984,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
break; break;
} }
// if feedback slot processing is aborted // if feedback slot processing is aborted
else if (((UL_info->slot-1) > sched_ctrl->harq_processes[harq_idx].feedback_slot) && else if (((slot-1) > sched_ctrl->harq_processes[harq_idx].feedback_slot) &&
(sched_ctrl->harq_processes[harq_idx].is_waiting)) { (sched_ctrl->harq_processes[harq_idx].is_waiting)) {
sched_ctrl->harq_processes[harq_idx].round++; sched_ctrl->harq_processes[harq_idx].round++;
if (sched_ctrl->harq_processes[harq_idx].round == max_harq_rounds) { if (sched_ctrl->harq_processes[harq_idx].round == max_harq_rounds) {
...@@ -1018,7 +1006,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, ...@@ -1018,7 +1006,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
acknack = ((uci_234->harq.harq_payload[harq_bit>>3])>>harq_bit)&0x01; acknack = ((uci_234->harq.harq_payload[harq_bit>>3])>>harq_bit)&0x01;
for (int harq_idx = harq_idx_s; harq_idx < NR_MAX_NB_HARQ_PROCESSES-1; harq_idx++) { for (int harq_idx = harq_idx_s; harq_idx < NR_MAX_NB_HARQ_PROCESSES-1; harq_idx++) {
// if the gNB received ack with a good confidence or if the max harq rounds was reached // if the gNB received ack with a good confidence or if the max harq rounds was reached
if ((UL_info->slot-1) == sched_ctrl->harq_processes[harq_idx].feedback_slot) { if ((slot-1) == sched_ctrl->harq_processes[harq_idx].feedback_slot) {
// TODO add some confidence level for when there is no CRC // TODO add some confidence level for when there is no CRC
if ((uci_234->harq.harq_crc != 1) && acknack) { if ((uci_234->harq.harq_crc != 1) && acknack) {
// toggle NDI and reset round // toggle NDI and reset round
...@@ -1038,7 +1026,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, ...@@ -1038,7 +1026,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
break; break;
} }
// if feedback slot processing is aborted // if feedback slot processing is aborted
else if (((UL_info->slot-1) > sched_ctrl->harq_processes[harq_idx].feedback_slot) && else if (((slot-1) > sched_ctrl->harq_processes[harq_idx].feedback_slot) &&
(sched_ctrl->harq_processes[harq_idx].is_waiting)) { (sched_ctrl->harq_processes[harq_idx].is_waiting)) {
sched_ctrl->harq_processes[harq_idx].round++; sched_ctrl->harq_processes[harq_idx].round++;
if (sched_ctrl->harq_processes[harq_idx].round == max_harq_rounds) { if (sched_ctrl->harq_processes[harq_idx].round == max_harq_rounds) {
...@@ -1055,8 +1043,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch, ...@@ -1055,8 +1043,7 @@ void nr_rx_acknack(nfapi_nr_uci_pusch_pdu_t *uci_pusch,
void handle_nr_uci_pucch_0_1(module_id_t mod_id, void handle_nr_uci_pucch_0_1(module_id_t mod_id,
frame_t frame, frame_t frame,
sub_frame_t slot, sub_frame_t slot,
const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01, const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01)
NR_UL_IND_t *UL_info)
{ {
int UE_id = find_nr_UE_id(mod_id, uci_01->rnti); int UE_id = find_nr_UE_id(mod_id, uci_01->rnti);
if (UE_id < 0) { if (UE_id < 0) {
...@@ -1079,15 +1066,14 @@ void handle_nr_uci_pucch_0_1(module_id_t mod_id, ...@@ -1079,15 +1066,14 @@ void handle_nr_uci_pucch_0_1(module_id_t mod_id,
} }
if (((uci_01->pduBitmap >> 1) & 0x01)) { if (((uci_01->pduBitmap >> 1) & 0x01)) {
nr_rx_acknack(NULL,uci_01,NULL,UL_info,sched_ctrl,&UE_info->mac_stats[0]); nr_rx_acknack(NULL,uci_01,NULL,slot,sched_ctrl,&UE_info->mac_stats[0]);
} }
} }
void handle_nr_uci_pucch_2_3_4(module_id_t mod_id, void handle_nr_uci_pucch_2_3_4(module_id_t mod_id,
frame_t frame, frame_t frame,
sub_frame_t slot, sub_frame_t slot,
const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234, const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234)
NR_UL_IND_t *UL_info)
{ {
int UE_id = find_nr_UE_id(mod_id, uci_234->rnti); int UE_id = find_nr_UE_id(mod_id, uci_234->rnti);
if (UE_id < 0) { if (UE_id < 0) {
...@@ -1116,18 +1102,14 @@ void handle_nr_uci_pucch_2_3_4(module_id_t mod_id, ...@@ -1116,18 +1102,14 @@ void handle_nr_uci_pucch_2_3_4(module_id_t mod_id,
} }
// TODO // TODO
if ((uci_234->pduBitmap >> 1) & 0x01) { if ((uci_234->pduBitmap >> 1) & 0x01) {
nr_rx_acknack(NULL,NULL,uci_234,UL_info,sched_ctrl,&UE_info->mac_stats[0]); nr_rx_acknack(NULL,NULL,uci_234,slot,sched_ctrl,&UE_info->mac_stats[0]);
} }
if ((uci_234->pduBitmap >> 1) & 0x01) { if ((uci_234->pduBitmap >> 1) & 0x01) {
NR_SubcarrierSpacing_t scs=*(RC.nrmac[mod_id]->common_channels->ServingCellConfigCommon->ssbSubcarrierSpacing);
LOG_I(PHY,"SFN/SF:%d%d scs %ld \n",
UL_info->frame,UL_info->slot,
scs);
//API to parse the csi report and store it into sched_ctrl //API to parse the csi report and store it into sched_ctrl
extract_pucch_csi_report (csi_MeasConfig, uci_234, sched_ctrl,UL_info->frame, UL_info->slot, scs, UE_id, mod_id); extract_pucch_csi_report (csi_MeasConfig, uci_234, frame, slot, UE_id, mod_id);
//TCI handling function //TCI handling function
tci_handling(mod_id, UE_id, UL_info->CC_id, sched_ctrl, UL_info->frame, UL_info->slot); tci_handling(mod_id, UE_id,frame, slot);
} }
if (uci_234 -> pduBitmap & 0x08) { if (uci_234 -> pduBitmap & 0x08) {
......
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
View file @ 6505729a
...@@ -162,13 +162,11 @@ void nr_schedule_css_dlsch_phytest(module_id_t module_idP, ...@@ -162,13 +162,11 @@ void nr_schedule_css_dlsch_phytest(module_id_t module_idP,
void handle_nr_uci_pucch_0_1(module_id_t mod_id, void handle_nr_uci_pucch_0_1(module_id_t mod_id,
frame_t frame, frame_t frame,
sub_frame_t slot, sub_frame_t slot,
const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01, const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_01);
NR_UL_IND_t *UL_info);
void handle_nr_uci_pucch_2_3_4(module_id_t mod_id, void handle_nr_uci_pucch_2_3_4(module_id_t mod_id,
frame_t frame, frame_t frame,
sub_frame_t slot, sub_frame_t slot,
const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234, const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_234);
NR_UL_IND_t *UL_info);
void config_uldci(const NR_BWP_Uplink_t *ubwp, void config_uldci(const NR_BWP_Uplink_t *ubwp,
......
openair2/NR_PHY_INTERFACE/NR_IF_Module.c
View file @ 6505729a
...@@ -93,13 +93,13 @@ void handle_nr_uci(NR_UL_IND_t *UL_info) ...@@ -93,13 +93,13 @@ void handle_nr_uci(NR_UL_IND_t *UL_info)
case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: { case NFAPI_NR_UCI_FORMAT_0_1_PDU_TYPE: {
const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu = &uci_list[i].pucch_pdu_format_0_1; const nfapi_nr_uci_pucch_pdu_format_0_1_t *uci_pdu = &uci_list[i].pucch_pdu_format_0_1;
handle_nr_uci_pucch_0_1(mod_id, frame, slot, uci_pdu, UL_info); handle_nr_uci_pucch_0_1(mod_id, frame, slot, uci_pdu);
break; break;
} }
case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: { case NFAPI_NR_UCI_FORMAT_2_3_4_PDU_TYPE: {
const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu = &uci_list[i].pucch_pdu_format_2_3_4; const nfapi_nr_uci_pucch_pdu_format_2_3_4_t *uci_pdu = &uci_list[i].pucch_pdu_format_2_3_4;
handle_nr_uci_pucch_2_3_4(mod_id, frame, slot, uci_pdu, UL_info); handle_nr_uci_pucch_2_3_4(mod_id, frame, slot, uci_pdu);
break; break;
} }
} }
......
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