build for NR UE

openair2/RRC/NR/MESSAGES/asn1_msg.c

@@ -1004,6 +1004,62 @@ long rrc_get_max_nr_csrs(uint8_t max_rbs, long b_SRS) {
   return c_srs;
 }
 
+void config_csirs(NR_ServingCellConfigCommon_t *servingcellconfigcommon,
+                  NR_CSI_MeasConfig_t *csi_MeasConfig,
+                  int dl_antenna_ports,
+                  int curr_bwp,
+                  int do_csirs) {
+
+ if (do_csirs) {
+   csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList = calloc(1,sizeof(*csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList));
+   NR_NZP_CSI_RS_Resource_t *nzpcsi0 = calloc(1,sizeof(*nzpcsi0));
+   nzpcsi0->nzp_CSI_RS_ResourceId = 0;
+   NR_CSI_RS_ResourceMapping_t resourceMapping;
+   switch (dl_antenna_ports) {
+     case 1:
+       resourceMapping.frequencyDomainAllocation.present = NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row2;
+       resourceMapping.frequencyDomainAllocation.choice.row2.buf = calloc(2, sizeof(uint8_t));
+       resourceMapping.frequencyDomainAllocation.choice.row2.size = 2;
+       resourceMapping.frequencyDomainAllocation.choice.row2.bits_unused = 4;
+       resourceMapping.frequencyDomainAllocation.choice.row2.buf[0] = 0;
+       resourceMapping.frequencyDomainAllocation.choice.row2.buf[1] = 16;
+       resourceMapping.nrofPorts = NR_CSI_RS_ResourceMapping__nrofPorts_p1;
+       resourceMapping.cdm_Type = NR_CSI_RS_ResourceMapping__cdm_Type_noCDM;
+       break;
+     case 2:
+       resourceMapping.frequencyDomainAllocation.present = NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_other;
+       resourceMapping.frequencyDomainAllocation.choice.other.buf = calloc(2, sizeof(uint8_t));
+       resourceMapping.frequencyDomainAllocation.choice.other.size = 1;
+       resourceMapping.frequencyDomainAllocation.choice.other.bits_unused = 2;
+       resourceMapping.frequencyDomainAllocation.choice.other.buf[0] = 4;
+       resourceMapping.nrofPorts = NR_CSI_RS_ResourceMapping__nrofPorts_p2;
+       resourceMapping.cdm_Type = NR_CSI_RS_ResourceMapping__cdm_Type_fd_CDM2;
+       break;
+     default:
+       AssertFatal(1==0,"Number of ports not yet supported\n");
+   }
+   resourceMapping.firstOFDMSymbolInTimeDomain = 6;
+   resourceMapping.firstOFDMSymbolInTimeDomain2 = NULL;
+   resourceMapping.density.present = NR_CSI_RS_ResourceMapping__density_PR_one;
+   resourceMapping.density.choice.one = (NULL_t)0;
+   resourceMapping.freqBand.startingRB = 0;
+   resourceMapping.freqBand.nrofRBs = ((curr_bwp>>2)+(curr_bwp%4>0))<<2;
+   nzpcsi0->resourceMapping = resourceMapping;
+   nzpcsi0->powerControlOffset = 0;
+   nzpcsi0->powerControlOffsetSS=calloc(1,sizeof(*nzpcsi0->powerControlOffsetSS));
+   *nzpcsi0->powerControlOffsetSS = NR_NZP_CSI_RS_Resource__powerControlOffsetSS_db0;
+   nzpcsi0->scramblingID = *servingcellconfigcommon->physCellId;
+   nzpcsi0->periodicityAndOffset = calloc(1,sizeof(*nzpcsi0->periodicityAndOffset));
+   nzpcsi0->periodicityAndOffset->present = NR_CSI_ResourcePeriodicityAndOffset_PR_slots320;
+   nzpcsi0->periodicityAndOffset->choice.slots320 = 0;
+   nzpcsi0->qcl_InfoPeriodicCSI_RS = calloc(1,sizeof(*nzpcsi0->qcl_InfoPeriodicCSI_RS)); 
+   *nzpcsi0->qcl_InfoPeriodicCSI_RS=0;
+   ASN_SEQUENCE_ADD(&csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList->list,nzpcsi0);
+ }
+ else
+   csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList = NULL;
+}
+
 void fill_initial_SpCellConfig(int uid,
                                NR_SpCellConfig_t *SpCellConfig,
                                NR_ServingCellConfigCommon_t *scc,

openair2/RRC/NR/nr_rrc_proto.h

@@ -84,6 +84,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
                                      int do_srs,
                                      int uid);
 
+
 void config_csirs(NR_ServingCellConfigCommon_t *servingcellconfigcommon,
                   NR_CSI_MeasConfig_t *csi_MeasConfig,
                   int dl_antenna_ports,

openair2/RRC/NR/rrc_gNB_reconfig.c

@@ -1318,61 +1318,6 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
 }
 
 
-void config_csirs(NR_ServingCellConfigCommon_t *servingcellconfigcommon,
-                  NR_CSI_MeasConfig_t *csi_MeasConfig,
-                  int dl_antenna_ports,
-                  int curr_bwp,
-                  int do_csirs) {
-
- if (do_csirs) {
-   csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList = calloc(1,sizeof(*csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList));
-   NR_NZP_CSI_RS_Resource_t *nzpcsi0 = calloc(1,sizeof(*nzpcsi0));
-   nzpcsi0->nzp_CSI_RS_ResourceId = 0;
-   NR_CSI_RS_ResourceMapping_t resourceMapping;
-   switch (dl_antenna_ports) {
-     case 1:
-       resourceMapping.frequencyDomainAllocation.present = NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row2;
-       resourceMapping.frequencyDomainAllocation.choice.row2.buf = calloc(2, sizeof(uint8_t));
-       resourceMapping.frequencyDomainAllocation.choice.row2.size = 2;
-       resourceMapping.frequencyDomainAllocation.choice.row2.bits_unused = 4;
-       resourceMapping.frequencyDomainAllocation.choice.row2.buf[0] = 0;
-       resourceMapping.frequencyDomainAllocation.choice.row2.buf[1] = 16;
-       resourceMapping.nrofPorts = NR_CSI_RS_ResourceMapping__nrofPorts_p1;
-       resourceMapping.cdm_Type = NR_CSI_RS_ResourceMapping__cdm_Type_noCDM;
-       break;
-     case 2:
-       resourceMapping.frequencyDomainAllocation.present = NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_other;
-       resourceMapping.frequencyDomainAllocation.choice.other.buf = calloc(2, sizeof(uint8_t));
-       resourceMapping.frequencyDomainAllocation.choice.other.size = 1;
-       resourceMapping.frequencyDomainAllocation.choice.other.bits_unused = 2;
-       resourceMapping.frequencyDomainAllocation.choice.other.buf[0] = 4;
-       resourceMapping.nrofPorts = NR_CSI_RS_ResourceMapping__nrofPorts_p2;
-       resourceMapping.cdm_Type = NR_CSI_RS_ResourceMapping__cdm_Type_fd_CDM2;
-       break;
-     default:
-       AssertFatal(1==0,"Number of ports not yet supported\n");
-   }
-   resourceMapping.firstOFDMSymbolInTimeDomain = 6;
-   resourceMapping.firstOFDMSymbolInTimeDomain2 = NULL;
-   resourceMapping.density.present = NR_CSI_RS_ResourceMapping__density_PR_one;
-   resourceMapping.density.choice.one = (NULL_t)0;
-   resourceMapping.freqBand.startingRB = 0;
-   resourceMapping.freqBand.nrofRBs = ((curr_bwp>>2)+(curr_bwp%4>0))<<2;
-   nzpcsi0->resourceMapping = resourceMapping;
-   nzpcsi0->powerControlOffset = 0;
-   nzpcsi0->powerControlOffsetSS=calloc(1,sizeof(*nzpcsi0->powerControlOffsetSS));
-   *nzpcsi0->powerControlOffsetSS = NR_NZP_CSI_RS_Resource__powerControlOffsetSS_db0;
-   nzpcsi0->scramblingID = *servingcellconfigcommon->physCellId;
-   nzpcsi0->periodicityAndOffset = calloc(1,sizeof(*nzpcsi0->periodicityAndOffset));
-   nzpcsi0->periodicityAndOffset->present = NR_CSI_ResourcePeriodicityAndOffset_PR_slots320;
-   nzpcsi0->periodicityAndOffset->choice.slots320 = 0;
-   nzpcsi0->qcl_InfoPeriodicCSI_RS = calloc(1,sizeof(*nzpcsi0->qcl_InfoPeriodicCSI_RS)); 
-   *nzpcsi0->qcl_InfoPeriodicCSI_RS=0;
-   ASN_SEQUENCE_ADD(&csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList->list,nzpcsi0);
- }
- else
-   csi_MeasConfig->nzp_CSI_RS_ResourceToAddModList = NULL;
-}
 
 
 void fill_default_reconfig(NR_ServingCellConfigCommon_t *servingcellconfigcommon,

targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp

@@ -673,7 +673,7 @@ static int trx_usrp_read(openair0_device *device, openair0_timestamp *ptimestamp
   if (samples_received == nsamps) s->wait_for_first_pps=0;
 
     // bring RX data into 12 LSBs for softmodem RX
-    for (int i=0; i<cc; i++) {
+  for (int i=0; i<cc; i++) {
 
 #if defined(__x86_64__) || defined(__i386__)
 #ifdef __AVX2__
@@ -693,7 +693,6 @@ static int trx_usrp_read(openair0_device *device, openair0_timestamp *ptimestamp
       for (int j=0; j<nsamps2; j++) 
         ((int16x8_t *)buff[i])[j] = vshrq_n_s16(buff_tmp[i][j],rxshift);
 #endif
-    }
   }
 
   if (samples_received < nsamps) {
@@ -1096,7 +1095,6 @@ extern "C" {
   if (device->type==USRP_X300_DEV) {
     openair0_cfg[0].rx_gain_calib_table = calib_table_x310;
     std::cerr << "-- Using calibration table: calib_table_x310" << std::endl;
- //   s->usrp->set_rx_dc_offset(true);
   }
 
   if (device->type==USRP_N300_DEV) {