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Commit 1438dfbd authored by Guido Casati's avatar Guido Casati :speech_balloon:
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Refactored fill_scc_sim 

* clang formatted
* code cleanup
* improve readability
parent 8d222bc4
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2 merge requests!3021Integration: `2024.w40b`,!2965Refactoring of prepare_scc in gNB config
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openair2/GNB_APP/gnb_config.c
+ 116
− 87
View file @ 1438dfbd
......@@ -226,99 +226,128 @@ NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR get_ssb_len(NR_ServingCellCo
return NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_longBitmap;
}
static struct NR_SCS_SpecificCarrier configure_scs_carrier(int mu, int N_RB)
{
struct NR_SCS_SpecificCarrier scs_sc = {0};
scs_sc.offsetToCarrier = 0;
scs_sc.subcarrierSpacing = mu;
scs_sc.carrierBandwidth = N_RB;
return scs_sc;
}
static struct NR_PUSCH_TimeDomainResourceAllocation *add_PUSCH_TimeDomainResourceAllocation(int startSymbolAndLength)
{
struct NR_PUSCH_TimeDomainResourceAllocation *pusch_alloc = calloc_or_fail(1, sizeof(*pusch_alloc));
pusch_alloc->k2 = calloc_or_fail(1, sizeof(*pusch_alloc->k2));
*pusch_alloc->k2 = 6;
pusch_alloc->mappingType = NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeB;
pusch_alloc->startSymbolAndLength = startSymbolAndLength;
return pusch_alloc;
}
/**
* Fill ServingCellConfigCommon struct members for unitary simulators
*/
void fill_scc_sim(NR_ServingCellConfigCommon_t *scc, uint64_t *ssb_bitmap, int N_RB_DL, int N_RB_UL, int mu_dl, int mu_ul)
{
*scc->physCellId=0; \
// *scc->n_TimingAdvanceOffset=NR_ServingCellConfigCommon__n_TimingAdvanceOffset_n0;
*scc->ssb_periodicityServingCell=NR_ServingCellConfigCommon__ssb_periodicityServingCell_ms20;
scc->dmrs_TypeA_Position=NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos2;
*scc->ssbSubcarrierSpacing=mu_dl;
*scc->physCellId = 0;
*scc->ssb_periodicityServingCell = NR_ServingCellConfigCommon__ssb_periodicityServingCell_ms20;
scc->dmrs_TypeA_Position = NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos2;
*scc->ssbSubcarrierSpacing = mu_dl;
struct NR_FrequencyInfoDL *frequencyInfoDL = scc->downlinkConfigCommon->frequencyInfoDL;
if (mu_dl == 0) {
*scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencySSB=520432;
*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]=38;
scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA=520000;
*frequencyInfoDL->absoluteFrequencySSB = 520432;
*frequencyInfoDL->frequencyBandList.list.array[0] = 38;
frequencyInfoDL->absoluteFrequencyPointA = 520000;
} else {
*scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencySSB=641032;
*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]=78;
scc->downlinkConfigCommon->frequencyInfoDL->absoluteFrequencyPointA=640000;
*frequencyInfoDL->absoluteFrequencySSB = 641032;
*frequencyInfoDL->frequencyBandList.list.array[0] = 78;
frequencyInfoDL->absoluteFrequencyPointA = 640000;
}
scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->offsetToCarrier=0;
scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing=mu_dl;
scc->downlinkConfigCommon->frequencyInfoDL->scs_SpecificCarrierList.list.array[0]->carrierBandwidth=N_RB_DL;
scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.locationAndBandwidth =
PRBalloc_to_locationandbandwidth(N_RB_DL, 0);
scc->downlinkConfigCommon->initialDownlinkBWP->genericParameters.subcarrierSpacing=mu_dl;//NR_SubcarrierSpacing_kHz30;
*scc->downlinkConfigCommon->initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->controlResourceSetZero=12;
*scc->downlinkConfigCommon->initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->searchSpaceZero=0;
struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation0 = CALLOC(1,sizeof(NR_PDSCH_TimeDomainResourceAllocation_t));
*frequencyInfoDL->scs_SpecificCarrierList.list.array[0] = configure_scs_carrier(mu_dl, N_RB_DL);
struct NR_BWP_DownlinkCommon *initialDownlinkBWP = scc->downlinkConfigCommon->initialDownlinkBWP;
initialDownlinkBWP->genericParameters.locationAndBandwidth = PRBalloc_to_locationandbandwidth(N_RB_DL, 0);
initialDownlinkBWP->genericParameters.subcarrierSpacing = mu_dl;
*initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->controlResourceSetZero = 12;
*initialDownlinkBWP->pdcch_ConfigCommon->choice.setup->searchSpaceZero = 0;
struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation0 =
calloc_or_fail(1, sizeof(*timedomainresourceallocation0));
timedomainresourceallocation0->mappingType=NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
timedomainresourceallocation0->startSymbolAndLength=54;
asn1cSeqAdd(&scc->downlinkConfigCommon->initialDownlinkBWP->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list,
timedomainresourceallocation0);
struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation1 = CALLOC(1,sizeof(NR_PDSCH_TimeDomainResourceAllocation_t));
timedomainresourceallocation1->mappingType=NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
timedomainresourceallocation1->startSymbolAndLength=57;
asn1cSeqAdd(&scc->downlinkConfigCommon->initialDownlinkBWP->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list,
timedomainresourceallocation1);
*scc->uplinkConfigCommon->frequencyInfoUL->frequencyBandList->list.array[0]=mu_ul?78:38;
*scc->uplinkConfigCommon->frequencyInfoUL->absoluteFrequencyPointA=-1;
scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[0]->offsetToCarrier=0;
scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing=mu_ul;
scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[0]->carrierBandwidth=N_RB_UL;
*scc->uplinkConfigCommon->frequencyInfoUL->p_Max=20;
scc->uplinkConfigCommon->initialUplinkBWP->genericParameters.locationAndBandwidth = PRBalloc_to_locationandbandwidth(N_RB_UL, 0);
scc->uplinkConfigCommon->initialUplinkBWP->genericParameters.subcarrierSpacing=mu_ul;//NR_SubcarrierSpacing_kHz30;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.prach_ConfigurationIndex=98;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.msg1_FDM=NR_RACH_ConfigGeneric__msg1_FDM_one;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.msg1_FrequencyStart=0;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.zeroCorrelationZoneConfig=13;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.preambleReceivedTargetPower=-118;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.preambleTransMax=NR_RACH_ConfigGeneric__preambleTransMax_n10;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.powerRampingStep=NR_RACH_ConfigGeneric__powerRampingStep_dB2;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric.ra_ResponseWindow=NR_RACH_ConfigGeneric__ra_ResponseWindow_sl20;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->ssb_perRACH_OccasionAndCB_PreamblesPerSSB->present=NR_RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->ssb_perRACH_OccasionAndCB_PreamblesPerSSB->choice.one=NR_RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB__one_n64;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->ra_ContentionResolutionTimer=NR_RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64;
*scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rsrp_ThresholdSSB=19;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->prach_RootSequenceIndex.present=NR_RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->prach_RootSequenceIndex.choice.l139=0;
scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->restrictedSetConfig=NR_RACH_ConfigCommon__restrictedSetConfig_unrestrictedSet;
struct NR_PUSCH_TimeDomainResourceAllocation *pusch_timedomainresourceallocation0 = CALLOC(1,sizeof(struct NR_PUSCH_TimeDomainResourceAllocation));
pusch_timedomainresourceallocation0->k2 = CALLOC(1,sizeof(long));
*pusch_timedomainresourceallocation0->k2=6;
pusch_timedomainresourceallocation0->mappingType=NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeB;
pusch_timedomainresourceallocation0->startSymbolAndLength=55;
asn1cSeqAdd(&scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon->choice.setup->pusch_TimeDomainAllocationList->list,pusch_timedomainresourceallocation0);
struct NR_PUSCH_TimeDomainResourceAllocation *pusch_timedomainresourceallocation1 = CALLOC(1,sizeof(struct NR_PUSCH_TimeDomainResourceAllocation));
pusch_timedomainresourceallocation1->k2 = CALLOC(1,sizeof(long));
*pusch_timedomainresourceallocation1->k2=6;
pusch_timedomainresourceallocation1->mappingType=NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeB;
pusch_timedomainresourceallocation1->startSymbolAndLength=38;
asn1cSeqAdd(&scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon->choice.setup->pusch_TimeDomainAllocationList->list,pusch_timedomainresourceallocation1);
*scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon->choice.setup->msg3_DeltaPreamble=1;
*scc->uplinkConfigCommon->initialUplinkBWP->pusch_ConfigCommon->choice.setup->p0_NominalWithGrant=-90;
scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon->choice.setup->pucch_GroupHopping=NR_PUCCH_ConfigCommon__pucch_GroupHopping_neither;
*scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon->choice.setup->hoppingId=40;
*scc->uplinkConfigCommon->initialUplinkBWP->pucch_ConfigCommon->choice.setup->p0_nominal=-90;
scc->ssb_PositionsInBurst->present=NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap;
*ssb_bitmap=0xff;
scc->tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing=mu_dl;
if (mu_dl == 0)
scc->tdd_UL_DL_ConfigurationCommon->pattern1.dl_UL_TransmissionPeriodicity=NR_TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms10;
else
scc->tdd_UL_DL_ConfigurationCommon->pattern1.dl_UL_TransmissionPeriodicity=NR_TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSlots=7;
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols=6;
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots=2;
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols=4;
scc->tdd_UL_DL_ConfigurationCommon->pattern2->dl_UL_TransmissionPeriodicity=321;
scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSlots=-1;
scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSymbols=-1;
scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofUplinkSlots=-1;
scc->tdd_UL_DL_ConfigurationCommon->pattern2->nrofUplinkSymbols=-1;
scc->ss_PBCH_BlockPower=20;
*scc->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->msg1_SubcarrierSpacing=-1;
timedomainresourceallocation0->startSymbolAndLength = 54;
asn1cSeqAdd(&initialDownlinkBWP->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list,
timedomainresourceallocation0);
struct NR_PDSCH_TimeDomainResourceAllocation *timedomainresourceallocation1 =
calloc_or_fail(1, sizeof(*timedomainresourceallocation1));
timedomainresourceallocation1->mappingType = NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
timedomainresourceallocation1->startSymbolAndLength = 57;
asn1cSeqAdd(&initialDownlinkBWP->pdsch_ConfigCommon->choice.setup->pdsch_TimeDomainAllocationList->list,
timedomainresourceallocation1);
struct NR_FrequencyInfoUL *frequencyInfoUL = scc->uplinkConfigCommon->frequencyInfoUL;
*frequencyInfoUL->frequencyBandList->list.array[0] = mu_ul ? 78 : 38;
*frequencyInfoUL->absoluteFrequencyPointA = -1;
*frequencyInfoUL->scs_SpecificCarrierList.list.array[0] = configure_scs_carrier(mu_ul, N_RB_UL);
*frequencyInfoUL->p_Max = 20;
struct NR_BWP_UplinkCommon *initialUplinkBWP = scc->uplinkConfigCommon->initialUplinkBWP;
initialUplinkBWP->genericParameters.locationAndBandwidth = PRBalloc_to_locationandbandwidth(N_RB_UL, 0);
initialUplinkBWP->genericParameters.subcarrierSpacing = mu_ul;
struct NR_SetupRelease_RACH_ConfigCommon *rach_ConfigCommon = initialUplinkBWP->rach_ConfigCommon;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.prach_ConfigurationIndex = 98;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.msg1_FDM = NR_RACH_ConfigGeneric__msg1_FDM_one;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.msg1_FrequencyStart = 0;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.zeroCorrelationZoneConfig = 13;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.preambleReceivedTargetPower = -118;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.preambleTransMax = NR_RACH_ConfigGeneric__preambleTransMax_n10;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.powerRampingStep = NR_RACH_ConfigGeneric__powerRampingStep_dB2;
rach_ConfigCommon->choice.setup->rach_ConfigGeneric.ra_ResponseWindow = NR_RACH_ConfigGeneric__ra_ResponseWindow_sl20;
rach_ConfigCommon->choice.setup->ssb_perRACH_OccasionAndCB_PreamblesPerSSB->present =
NR_RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
rach_ConfigCommon->choice.setup->ssb_perRACH_OccasionAndCB_PreamblesPerSSB->choice.one =
NR_RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB__one_n64;
rach_ConfigCommon->choice.setup->ra_ContentionResolutionTimer = NR_RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64;
*rach_ConfigCommon->choice.setup->rsrp_ThresholdSSB = 19;
rach_ConfigCommon->choice.setup->prach_RootSequenceIndex.present = NR_RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139;
rach_ConfigCommon->choice.setup->prach_RootSequenceIndex.choice.l139 = 0;
rach_ConfigCommon->choice.setup->restrictedSetConfig = NR_RACH_ConfigCommon__restrictedSetConfig_unrestrictedSet;
*rach_ConfigCommon->choice.setup->msg1_SubcarrierSpacing = -1;
struct NR_SetupRelease_PUSCH_ConfigCommon *pusch_ConfigCommon = initialUplinkBWP->pusch_ConfigCommon;
asn1cSeqAdd(&pusch_ConfigCommon->choice.setup->pusch_TimeDomainAllocationList->list, add_PUSCH_TimeDomainResourceAllocation(55));
asn1cSeqAdd(&pusch_ConfigCommon->choice.setup->pusch_TimeDomainAllocationList->list, add_PUSCH_TimeDomainResourceAllocation(38));
*pusch_ConfigCommon->choice.setup->msg3_DeltaPreamble = 1;
*pusch_ConfigCommon->choice.setup->p0_NominalWithGrant = -90;
struct NR_SetupRelease_PUCCH_ConfigCommon *pucch_ConfigCommon = initialUplinkBWP->pucch_ConfigCommon;
pucch_ConfigCommon->choice.setup->pucch_GroupHopping = NR_PUCCH_ConfigCommon__pucch_GroupHopping_neither;
*pucch_ConfigCommon->choice.setup->hoppingId = 40;
*pucch_ConfigCommon->choice.setup->p0_nominal = -90;
scc->ssb_PositionsInBurst->present = NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap;
*ssb_bitmap = 0xff;
struct NR_TDD_UL_DL_ConfigCommon *tdd_UL_DL_ConfigurationCommon = scc->tdd_UL_DL_ConfigurationCommon;
tdd_UL_DL_ConfigurationCommon->referenceSubcarrierSpacing = mu_dl;
NR_TDD_UL_DL_Pattern_t *p1 = &tdd_UL_DL_ConfigurationCommon->pattern1;
p1->dl_UL_TransmissionPeriodicity = (mu_dl == 0) ? NR_TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms10
: NR_TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
p1->nrofDownlinkSlots = 7;
p1->nrofDownlinkSymbols = 6;
p1->nrofUplinkSlots = 2;
p1->nrofUplinkSymbols = 4;
struct NR_TDD_UL_DL_Pattern *p2 = tdd_UL_DL_ConfigurationCommon->pattern2;
p2->dl_UL_TransmissionPeriodicity = 321;
p2->nrofDownlinkSlots = -1;
p2->nrofDownlinkSymbols = -1;
p2->nrofUplinkSlots = -1;
p2->nrofUplinkSymbols = -1;
scc->ss_PBCH_BlockPower = 20;
}
......
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