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Fill SIB1 with configuration values

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This commit is contained in:
rmagueta
2020-11-04 11:52:55 +00:00
parent 578b17dec6
commit 976c2b2e84
2 changed files with 8 additions and 19 deletions
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openair2/RRC/NR/MESSAGES/asn1_msg.c
+4
View File
@@ -201,6 +201,10 @@ uint8_t do_MIB_NR(gNB_RRC_INST *rrc,uint32_t frame) {
mib->message.choice.mib->spare.bits_unused = 7; // This makes a spare of 1 bits
mib->message.choice.mib->ssb_SubcarrierOffset = (carrier->ssb_SubcarrierOffset)&15;
/*
* The SIB1 will be sent in this allocation (Type0-PDCCH) : 38.213, 13-4 Table and 38.213 13-11 to 13-14 tables
* the reverse allocation is in nr_ue_decode_mib()
*/
mib->message.choice.mib->pdcch_ConfigSIB1.controlResourceSetZero = rrc->carrier.pdcch_ConfigSIB1->controlResourceSetZero;
mib->message.choice.mib->pdcch_ConfigSIB1.searchSpaceZero = rrc->carrier.pdcch_ConfigSIB1->searchSpaceZero;
openair2/RRC/NR/rrc_gNB.c
+4 -19
View File
@@ -82,7 +82,7 @@
#include "executables/softmodem-common.h"
#include <openair2/RRC/NR/rrc_gNB_UE_context.h>
#include "x2ap_eNB.h"
#include <openair2/X2AP/x2ap_eNB.h>
//#define XER_PRINT
@@ -179,26 +179,11 @@ void rrc_gNB_generate_SgNBAdditionRequestAcknowledge(
///---------------------------------------------------------------------------------------------------------------///
///---------------------------------------------------------------------------------------------------------------///
static void init_NR_SI(gNB_RRC_INST *rrc) {
static void init_NR_SI(gNB_RRC_INST *rrc, gNB_RrcConfigurationReq *configuration) {
LOG_D(RRC,"%s()\n\n\n\n",__FUNCTION__);
// MIB
rrc->carrier.MIB = (uint8_t *) malloc16(4);
rrc->carrier.sizeof_MIB = do_MIB_NR(rrc,0);
// SIB 1
gNB_RrcConfigurationReq *configuration;
configuration = CALLOC(1,sizeof(gNB_RrcConfigurationReq));
configuration->cell_identity = 0x0E00; // TODO: Get value from config file
configuration->ssb_SubcarrierOffset = rrc->carrier.ssb_SubcarrierOffset;
configuration->pdsch_AntennaPorts = rrc->carrier.pdsch_AntennaPorts;
configuration->pusch_TargetSNRx10 = rrc->carrier.pusch_TargetSNRx10;
configuration->pucch_TargetSNRx10 = rrc->carrier.pucch_TargetSNRx10;
configuration->scc = rrc->carrier.servingcellconfigcommon;
if(rrc->carrier.SIB1 == NULL) rrc->carrier.SIB1 = (uint8_t *) malloc16(MAX_NR_SIB_LENGTH/8);
rrc->carrier.sizeof_SIB1 = do_SIB1_NR(&rrc->carrier, configuration);
rrc->carrier.sizeof_SIB1 = do_SIB1_NR(&rrc->carrier,configuration);
LOG_I(NR_RRC,"Done init_NR_SI\n");
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
@@ -288,7 +273,7 @@ char openair_rrc_gNB_configuration(const module_id_t gnb_mod_idP, gNB_RrcConfigu
rrc->carrier.pucch_TargetSNRx10 = configuration->pucch_TargetSNRx10;
/// System Information INIT
LOG_I(NR_RRC, PROTOCOL_NR_RRC_CTXT_FMT" Checking release \n",PROTOCOL_NR_RRC_CTXT_ARGS(&ctxt));
init_NR_SI(rrc);
init_NR_SI(rrc, configuration);
rrc_init_nr_global_param();
openair_nr_rrc_on(&ctxt);
return 0;