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fix to handle a scenario where a CHOICE ASN1 structure changes type in a reconfiguration

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This commit is contained in:
francescomani
2024-01-10 09:07:53 +01:00
parent f918be96ff
commit 4582a95203
2 changed files with 92 additions and 74 deletions
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openair2/LAYER2/NR_MAC_UE/config_ue.c
+84 -74
View File
@@ -977,21 +977,7 @@ static void setup_pdschconfig(NR_PDSCH_Config_t *source, NR_PDSCH_Config_t *targ
target->rbg_Size = source->rbg_Size; target->rbg_Size = source->rbg_Size;
UPDATE_MAC_IE(target->mcs_Table, source->mcs_Table, long); UPDATE_MAC_IE(target->mcs_Table, source->mcs_Table, long);
UPDATE_MAC_IE(target->maxNrofCodeWordsScheduledByDCI, source->maxNrofCodeWordsScheduledByDCI, long); UPDATE_MAC_IE(target->maxNrofCodeWordsScheduledByDCI, source->maxNrofCodeWordsScheduledByDCI, long);
target->prb_BundlingType.present = source->prb_BundlingType.present; UPDATE_MAC_NP_IE(target->prb_BundlingType, source->prb_BundlingType, struct NR_PDSCH_Config__prb_BundlingType);
switch (source->prb_BundlingType.present) {
case NR_PDSCH_Config__prb_BundlingType_PR_staticBundling:
UPDATE_MAC_IE(target->prb_BundlingType.choice.staticBundling,
source->prb_BundlingType.choice.staticBundling,
struct NR_PDSCH_Config__prb_BundlingType__staticBundling);
break;
case NR_PDSCH_Config__prb_BundlingType_PR_dynamicBundling:
UPDATE_MAC_IE(target->prb_BundlingType.choice.dynamicBundling,
source->prb_BundlingType.choice.dynamicBundling,
struct NR_PDSCH_Config__prb_BundlingType__dynamicBundling);
break;
default:
break;
}
AssertFatal(source->zp_CSI_RS_ResourceToAddModList == NULL, "Not handled\n"); AssertFatal(source->zp_CSI_RS_ResourceToAddModList == NULL, "Not handled\n");
AssertFatal(source->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList == NULL, "Not handled\n"); AssertFatal(source->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList == NULL, "Not handled\n");
AssertFatal(source->sp_ZP_CSI_RS_ResourceSetsToAddModList == NULL, "Not handled\n"); AssertFatal(source->sp_ZP_CSI_RS_ResourceSetsToAddModList == NULL, "Not handled\n");
@@ -1117,30 +1103,48 @@ static void setup_pucchconfig(NR_PUCCH_Config_t *source, NR_PUCCH_Config_t *targ
} }
} }
static void handle_aperiodic_srs_type(struct NR_SRS_ResourceSet__resourceType__aperiodic *source,
struct NR_SRS_ResourceSet__resourceType__aperiodic *target)
{
target->aperiodicSRS_ResourceTrigger = source->aperiodicSRS_ResourceTrigger;
if (source->csi_RS)
UPDATE_MAC_IE(target->csi_RS, source->csi_RS, NR_NZP_CSI_RS_ResourceId_t);
UPDATE_MAC_IE(target->slotOffset, source->slotOffset, long);
if (source->ext1 && source->ext1->aperiodicSRS_ResourceTriggerList)
UPDATE_MAC_IE(target->ext1->aperiodicSRS_ResourceTriggerList,
source->ext1->aperiodicSRS_ResourceTriggerList,
struct NR_SRS_ResourceSet__resourceType__aperiodic__ext1__aperiodicSRS_ResourceTriggerList);
}
static void setup_srsresourceset(NR_SRS_ResourceSet_t *target, NR_SRS_ResourceSet_t *source) static void setup_srsresourceset(NR_SRS_ResourceSet_t *target, NR_SRS_ResourceSet_t *source)
{ {
target->srs_ResourceSetId = source->srs_ResourceSetId; target->srs_ResourceSetId = source->srs_ResourceSetId;
if (source->srs_ResourceIdList) if (source->srs_ResourceIdList)
UPDATE_MAC_IE(target->srs_ResourceIdList, source->srs_ResourceIdList, struct NR_SRS_ResourceSet__srs_ResourceIdList); UPDATE_MAC_IE(target->srs_ResourceIdList, source->srs_ResourceIdList, struct NR_SRS_ResourceSet__srs_ResourceIdList);
target->resourceType.present = source->resourceType.present;
switch (source->resourceType.present) { if (target->resourceType.present != source->resourceType.present) {
case NR_SRS_ResourceSet__resourceType_PR_aperiodic: UPDATE_MAC_NP_IE(target->resourceType, source->resourceType, struct NR_SRS_ResourceSet__resourceType);
UPDATE_MAC_IE(target->resourceType.choice.aperiodic, }
source->resourceType.choice.aperiodic, else {
struct NR_SRS_ResourceSet__resourceType__aperiodic); switch (source->resourceType.present) {
break; case NR_SRS_ResourceSet__resourceType_PR_aperiodic:
case NR_SRS_ResourceSet__resourceType_PR_periodic: handle_aperiodic_srs_type(source->resourceType.choice.aperiodic, target->resourceType.choice.aperiodic);
UPDATE_MAC_IE(target->resourceType.choice.periodic, break;
source->resourceType.choice.periodic, case NR_SRS_ResourceSet__resourceType_PR_periodic:
struct NR_SRS_ResourceSet__resourceType__periodic); if (source->resourceType.choice.periodic->associatedCSI_RS)
break; UPDATE_MAC_IE(target->resourceType.choice.periodic->associatedCSI_RS,
case NR_SRS_ResourceSet__resourceType_PR_semi_persistent: source->resourceType.choice.periodic->associatedCSI_RS,
UPDATE_MAC_IE(target->resourceType.choice.semi_persistent, NR_NZP_CSI_RS_ResourceId_t);
source->resourceType.choice.semi_persistent, break;
struct NR_SRS_ResourceSet__resourceType__semi_persistent); case NR_SRS_ResourceSet__resourceType_PR_semi_persistent:
break; if (source->resourceType.choice.semi_persistent->associatedCSI_RS)
default: UPDATE_MAC_IE(target->resourceType.choice.semi_persistent->associatedCSI_RS,
break; source->resourceType.choice.semi_persistent->associatedCSI_RS,
NR_NZP_CSI_RS_ResourceId_t);
break;
default:
break;
}
} }
target->usage = source->usage; target->usage = source->usage;
UPDATE_MAC_IE(target->alpha, source->alpha, NR_Alpha_t); UPDATE_MAC_IE(target->alpha, source->alpha, NR_Alpha_t);
@@ -1546,46 +1550,52 @@ static void configure_maccellgroup(NR_UE_MAC_INST_t *mac, const NR_MAC_CellGroup
static void configure_csi_resourcemapping(NR_CSI_RS_ResourceMapping_t *target, NR_CSI_RS_ResourceMapping_t *source) static void configure_csi_resourcemapping(NR_CSI_RS_ResourceMapping_t *target, NR_CSI_RS_ResourceMapping_t *source)
{ {
target->frequencyDomainAllocation.present = source->frequencyDomainAllocation.present; if (target->frequencyDomainAllocation.present != source->frequencyDomainAllocation.present) {
switch (source->frequencyDomainAllocation.present) { UPDATE_MAC_NP_IE(target->frequencyDomainAllocation,
case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row1: source->frequencyDomainAllocation,
target->frequencyDomainAllocation.choice.row1.size = source->frequencyDomainAllocation.choice.row1.size; struct NR_CSI_RS_ResourceMapping__frequencyDomainAllocation);
target->frequencyDomainAllocation.choice.row1.bits_unused = source->frequencyDomainAllocation.choice.row1.bits_unused; }
if (!target->frequencyDomainAllocation.choice.row1.buf) else {
target->frequencyDomainAllocation.choice.row1.buf = switch (source->frequencyDomainAllocation.present) {
calloc(target->frequencyDomainAllocation.choice.row1.size, sizeof(uint8_t)); case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row1:
for (int i = 0; i < target->frequencyDomainAllocation.choice.row1.size; i++) target->frequencyDomainAllocation.choice.row1.size = source->frequencyDomainAllocation.choice.row1.size;
target->frequencyDomainAllocation.choice.row1.buf[i] = source->frequencyDomainAllocation.choice.row1.buf[i]; target->frequencyDomainAllocation.choice.row1.bits_unused = source->frequencyDomainAllocation.choice.row1.bits_unused;
break; if (!target->frequencyDomainAllocation.choice.row1.buf)
case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row2: target->frequencyDomainAllocation.choice.row1.buf =
target->frequencyDomainAllocation.choice.row2.size = source->frequencyDomainAllocation.choice.row2.size; calloc(target->frequencyDomainAllocation.choice.row1.size, sizeof(uint8_t));
target->frequencyDomainAllocation.choice.row2.bits_unused = source->frequencyDomainAllocation.choice.row2.bits_unused; for (int i = 0; i < target->frequencyDomainAllocation.choice.row1.size; i++)
if (!target->frequencyDomainAllocation.choice.row2.buf) target->frequencyDomainAllocation.choice.row1.buf[i] = source->frequencyDomainAllocation.choice.row1.buf[i];
target->frequencyDomainAllocation.choice.row2.buf = break;
calloc(target->frequencyDomainAllocation.choice.row2.size, sizeof(uint8_t)); case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row2:
for (int i = 0; i < target->frequencyDomainAllocation.choice.row2.size; i++) target->frequencyDomainAllocation.choice.row2.size = source->frequencyDomainAllocation.choice.row2.size;
target->frequencyDomainAllocation.choice.row2.buf[i] = source->frequencyDomainAllocation.choice.row2.buf[i]; target->frequencyDomainAllocation.choice.row2.bits_unused = source->frequencyDomainAllocation.choice.row2.bits_unused;
break; if (!target->frequencyDomainAllocation.choice.row2.buf)
case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row4: target->frequencyDomainAllocation.choice.row2.buf =
target->frequencyDomainAllocation.choice.row4.size = source->frequencyDomainAllocation.choice.row4.size; calloc(target->frequencyDomainAllocation.choice.row2.size, sizeof(uint8_t));
target->frequencyDomainAllocation.choice.row4.bits_unused = source->frequencyDomainAllocation.choice.row4.bits_unused; for (int i = 0; i < target->frequencyDomainAllocation.choice.row2.size; i++)
if (!target->frequencyDomainAllocation.choice.row4.buf) target->frequencyDomainAllocation.choice.row2.buf[i] = source->frequencyDomainAllocation.choice.row2.buf[i];
target->frequencyDomainAllocation.choice.row4.buf = break;
calloc(target->frequencyDomainAllocation.choice.row4.size, sizeof(uint8_t)); case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_row4:
for (int i = 0; i < target->frequencyDomainAllocation.choice.row4.size; i++) target->frequencyDomainAllocation.choice.row4.size = source->frequencyDomainAllocation.choice.row4.size;
target->frequencyDomainAllocation.choice.row4.buf[i] = source->frequencyDomainAllocation.choice.row4.buf[i]; target->frequencyDomainAllocation.choice.row4.bits_unused = source->frequencyDomainAllocation.choice.row4.bits_unused;
break; if (!target->frequencyDomainAllocation.choice.row4.buf)
case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_other: target->frequencyDomainAllocation.choice.row4.buf =
target->frequencyDomainAllocation.choice.other.size = source->frequencyDomainAllocation.choice.other.size; calloc(target->frequencyDomainAllocation.choice.row4.size, sizeof(uint8_t));
target->frequencyDomainAllocation.choice.other.bits_unused = source->frequencyDomainAllocation.choice.other.bits_unused; for (int i = 0; i < target->frequencyDomainAllocation.choice.row4.size; i++)
if (!target->frequencyDomainAllocation.choice.other.buf) target->frequencyDomainAllocation.choice.row4.buf[i] = source->frequencyDomainAllocation.choice.row4.buf[i];
target->frequencyDomainAllocation.choice.other.buf = break;
calloc(target->frequencyDomainAllocation.choice.other.size, sizeof(uint8_t)); case NR_CSI_RS_ResourceMapping__frequencyDomainAllocation_PR_other:
for (int i = 0; i < target->frequencyDomainAllocation.choice.other.size; i++) target->frequencyDomainAllocation.choice.other.size = source->frequencyDomainAllocation.choice.other.size;
target->frequencyDomainAllocation.choice.other.buf[i] = source->frequencyDomainAllocation.choice.other.buf[i]; target->frequencyDomainAllocation.choice.other.bits_unused = source->frequencyDomainAllocation.choice.other.bits_unused;
break; if (!target->frequencyDomainAllocation.choice.other.buf)
default: target->frequencyDomainAllocation.choice.other.buf =
AssertFatal(false, "Invalid entry\n"); calloc(target->frequencyDomainAllocation.choice.other.size, sizeof(uint8_t));
for (int i = 0; i < target->frequencyDomainAllocation.choice.other.size; i++)
target->frequencyDomainAllocation.choice.other.buf[i] = source->frequencyDomainAllocation.choice.other.buf[i];
break;
default:
AssertFatal(false, "Invalid entry\n");
}
} }
target->nrofPorts = source->nrofPorts; target->nrofPorts = source->nrofPorts;
target->firstOFDMSymbolInTimeDomain = source->firstOFDMSymbolInTimeDomain; target->firstOFDMSymbolInTimeDomain = source->firstOFDMSymbolInTimeDomain;
openair2/LAYER2/NR_MAC_UE/mac_proto.h
+8
View File
@@ -49,6 +49,14 @@
DESTINATION = tmp; \ DESTINATION = tmp; \
} while(0); \ } while(0); \
// Same as above but swapping ASN1 elements that are not pointers
#define UPDATE_MAC_NP_IE(DESTINATION, ORIGIN, TYPE) \
do { \
TYPE tmp = ORIGIN; \
ORIGIN = DESTINATION; \
DESTINATION = tmp; \
} while(0); \
// Macro handles reception of SetupRelease element ORIGIN (see NR_SetupRelease.h) // Macro handles reception of SetupRelease element ORIGIN (see NR_SetupRelease.h)
// If release (NR_SetupRelease_xxx_PR_release equivalent to 1), removing structure from DESTINATION // If release (NR_SetupRelease_xxx_PR_release equivalent to 1), removing structure from DESTINATION
// If setup (NR_SetupRelease_xxx_PR_setup equivalent to 2), add or modify structure in DESTINATION // If setup (NR_SetupRelease_xxx_PR_setup equivalent to 2), add or modify structure in DESTINATION