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Merge remote-tracking branch 'origin/develop' into NR_UE_SA

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This commit is contained in:
francescomani
2021-04-06 11:34:18 +02:00
parent 272b53bc86 7ed03d5021
commit 73a42a67ca
131 changed files with 12952 additions and 9708 deletions
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openair2/COMMON/rrc_messages_types.h
+1
View File
@@ -409,6 +409,7 @@ typedef struct NRRrcConfigurationReq_s {
NR_ServingCellConfig_t *scd;
int ssb_SubcarrierOffset;
int pdsch_AntennaPorts;
int pusch_AntennaPorts;
int pusch_TargetSNRx10;
int pucch_TargetSNRx10;
} gNB_RrcConfigurationReq;
openair2/GNB_APP/gnb_app.c
-2
View File
@@ -147,8 +147,6 @@ void *gNB_app_task(void *args_p)
LOG_I(PHY, "%s() Task ready initialize structures\n", __FUNCTION__);
RCconfig_NR_L1();
RCconfig_nr_macrlc();
LOG_I(PHY, "%s() RC.nb_nr_L1_inst:%d\n", __FUNCTION__, RC.nb_nr_L1_inst);
openair2/GNB_APP/gnb_config.c
+23 -27
View File
@@ -297,7 +297,7 @@ void fix_scc(NR_ServingCellConfigCommon_t *scc,uint64_t ssbmap) {
void prepare_scd(NR_ServingCellConfig_t *scd) {
// Allocate downlink structures
scd->downlinkBWP_ToAddModList = CALLOC(1, sizeof(scd->downlinkBWP_ToAddModList));
scd->downlinkBWP_ToAddModList = CALLOC(1, sizeof(*scd->downlinkBWP_ToAddModList));
// Downlink bandwidth part
NR_BWP_Downlink_t *bwp = calloc(1, sizeof(*bwp));
@@ -318,29 +318,25 @@ void prepare_scd(NR_ServingCellConfig_t *scd) {
NR_DMRS_DownlinkCfg->phaseTrackingRS->present = NR_SetupRelease_PTRS_DownlinkConfig_PR_setup;
NR_DMRS_DownlinkCfg->phaseTrackingRS->choice.setup = CALLOC(1, sizeof(*NR_DMRS_DownlinkCfg->phaseTrackingRS->choice.setup));
NR_PTRS_DownlinkConfig_t *NR_PTRS_DownlinkCfg = NR_DMRS_DownlinkCfg->phaseTrackingRS->choice.setup;
NR_PTRS_DownlinkCfg->frequencyDensity = CALLOC(1, sizeof(NR_PTRS_DownlinkCfg->frequencyDensity));
int *dl_rbs[2];
NR_PTRS_DownlinkCfg->frequencyDensity = CALLOC(1, sizeof(*NR_PTRS_DownlinkCfg->frequencyDensity));
long *dl_rbs = CALLOC(2, sizeof(long));
for (int i=0;i<2;i++) {
dl_rbs[i] = CALLOC(1, sizeof(*dl_rbs[i]));
*dl_rbs[i] = 0;
ASN_SEQUENCE_ADD(&NR_PTRS_DownlinkCfg->frequencyDensity->list, dl_rbs[i]);
ASN_SEQUENCE_ADD(&NR_PTRS_DownlinkCfg->frequencyDensity->list, &dl_rbs[i]);
}
NR_PTRS_DownlinkCfg->timeDensity = CALLOC(1, sizeof(NR_PTRS_DownlinkCfg->timeDensity));
int *dl_mcs[3];
NR_PTRS_DownlinkCfg->timeDensity = CALLOC(1, sizeof(*NR_PTRS_DownlinkCfg->timeDensity));
long *dl_mcs = CALLOC(3, sizeof(long));
for (int i=0;i<3;i++) {
dl_mcs[i] = CALLOC(1, sizeof(*dl_mcs[i]));
*dl_mcs[i] = 0;
ASN_SEQUENCE_ADD(&NR_PTRS_DownlinkCfg->timeDensity->list, dl_mcs[i]);
ASN_SEQUENCE_ADD(&NR_PTRS_DownlinkCfg->timeDensity->list, &dl_mcs[i]);
}
NR_PTRS_DownlinkCfg->epre_Ratio = CALLOC(1, sizeof(NR_PTRS_DownlinkCfg->epre_Ratio));
NR_PTRS_DownlinkCfg->resourceElementOffset = CALLOC(1, sizeof(NR_PTRS_DownlinkCfg->resourceElementOffset));
NR_PTRS_DownlinkCfg->epre_Ratio = CALLOC(1, sizeof(*NR_PTRS_DownlinkCfg->epre_Ratio));
NR_PTRS_DownlinkCfg->resourceElementOffset = CALLOC(1, sizeof(*NR_PTRS_DownlinkCfg->resourceElementOffset));
*NR_PTRS_DownlinkCfg->resourceElementOffset = 0;
ASN_SEQUENCE_ADD(&scd->downlinkBWP_ToAddModList->list,bwp);
// Allocate uplink structures
scd->uplinkConfig = CALLOC(1, sizeof(NR_UplinkConfig_t));
scd->uplinkConfig->uplinkBWP_ToAddModList = CALLOC(1, sizeof(scd->uplinkConfig->uplinkBWP_ToAddModList));
scd->uplinkConfig = CALLOC(1, sizeof(*scd->uplinkConfig));
scd->uplinkConfig->uplinkBWP_ToAddModList = CALLOC(1, sizeof(*scd->uplinkConfig->uplinkBWP_ToAddModList));
NR_PUSCH_Config_t *pusch_Config = CALLOC(1, sizeof(*pusch_Config));
@@ -355,20 +351,16 @@ void prepare_scd(NR_ServingCellConfig_t *scd) {
NR_PTRS_UplinkConfig_t *NR_PTRS_UplinkConfig = NR_DMRS_UplinkConfig->phaseTrackingRS->choice.setup;
NR_PTRS_UplinkConfig->transformPrecoderDisabled = CALLOC(1, sizeof(*NR_PTRS_UplinkConfig->transformPrecoderDisabled));
NR_PTRS_UplinkConfig->transformPrecoderDisabled->frequencyDensity = CALLOC(1, sizeof(*NR_PTRS_UplinkConfig->transformPrecoderDisabled->frequencyDensity));
int *n_rbs[2];
long *n_rbs = CALLOC(2, sizeof(long));
for (int i=0;i<2;i++) {
n_rbs[i] = CALLOC(1, sizeof(*n_rbs[i]));
*n_rbs[i] = 0;
ASN_SEQUENCE_ADD(&NR_PTRS_UplinkConfig->transformPrecoderDisabled->frequencyDensity->list, n_rbs[i]);
ASN_SEQUENCE_ADD(&NR_PTRS_UplinkConfig->transformPrecoderDisabled->frequencyDensity->list, &n_rbs[i]);
}
NR_PTRS_UplinkConfig->transformPrecoderDisabled->timeDensity = CALLOC(1, sizeof(*NR_PTRS_UplinkConfig->transformPrecoderDisabled->timeDensity));
int *ptrs_mcs[3];
long *ptrs_mcs = CALLOC(3, sizeof(long));
for (int i = 0; i < 3; i++) {
ptrs_mcs[i] = CALLOC(1, sizeof(*ptrs_mcs[i]));
*ptrs_mcs[i] = 0;
ASN_SEQUENCE_ADD(&NR_PTRS_UplinkConfig->transformPrecoderDisabled->timeDensity->list, ptrs_mcs[i]);
ASN_SEQUENCE_ADD(&NR_PTRS_UplinkConfig->transformPrecoderDisabled->timeDensity->list, &ptrs_mcs[i]);
}
NR_PTRS_UplinkConfig->transformPrecoderDisabled->resourceElementOffset = CALLOC(1, sizeof(NR_PTRS_UplinkConfig->transformPrecoderDisabled->resourceElementOffset));
NR_PTRS_UplinkConfig->transformPrecoderDisabled->resourceElementOffset = CALLOC(1, sizeof(*NR_PTRS_UplinkConfig->transformPrecoderDisabled->resourceElementOffset));
*NR_PTRS_UplinkConfig->transformPrecoderDisabled->resourceElementOffset = 0;
// UL bandwidth part
@@ -589,15 +581,17 @@ void RCconfig_NR_L1(void) {
RC.nb_nr_CC = (int *)malloc((1+RC.nb_nr_inst)*sizeof(int));
RC.nb_nr_CC[0]=1;
RC.nb_nr_inst =1; // DJP - feptx_prec uses num_gNB but phy_init_RU uses nb_nr_inst
LOG_I(PHY,"%s() NFAPI PNF mode - RC.nb_nr_inst=1 this is because phy_init_RU() uses that to index and not RC.num_gNB - why the 2 similar variables?\n", __FUNCTION__);
LOG_I(PHY,"%s() NFAPI PNF mode - RC.nb_nr_CC[0]=%d for init_gNB_afterRU()\n", __FUNCTION__, RC.nb_nr_CC[0]);
LOG_I(PHY,"%s() NFAPI PNF mode - RC.nb_nr_macrlc_inst:%d because used by mac_top_init_gNB()\n", __FUNCTION__, RC.nb_nr_macrlc_inst);
mac_top_init_gNB();
configure_nr_nfapi_pnf(RC.gNB[j]->eth_params_n.remote_addr, RC.gNB[j]->eth_params_n.remote_portc, RC.gNB[j]->eth_params_n.my_addr, RC.gNB[j]->eth_params_n.my_portd, RC.gNB[j]->eth_params_n .remote_portd);
configure_nr_nfapi_pnf(RC.gNB[j]->eth_params_n.remote_addr,
RC.gNB[j]->eth_params_n.remote_portc,
RC.gNB[j]->eth_params_n.my_addr,
RC.gNB[j]->eth_params_n.my_portd,
RC.gNB[j]->eth_params_n.remote_portd);
}else { // other midhaul
}
}// for (j = 0; j < RC.nb_nr_L1_inst; j++)
@@ -954,6 +948,8 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) {
NRRRC_CONFIGURATION_REQ (msg_p).ssb_SubcarrierOffset = *GNBParamList.paramarray[i][GNB_SSB_SUBCARRIEROFFSET_IDX].iptr;
printf("pdsch_AntennaPorts %d\n",*GNBParamList.paramarray[i][GNB_PDSCH_ANTENNAPORTS_IDX].iptr);
NRRRC_CONFIGURATION_REQ (msg_p).pdsch_AntennaPorts = *GNBParamList.paramarray[i][GNB_PDSCH_ANTENNAPORTS_IDX].iptr;
printf("pusch_AntennaPorts %d\n",*GNBParamList.paramarray[i][GNB_PUSCH_ANTENNAPORTS_IDX].iptr);
NRRRC_CONFIGURATION_REQ (msg_p).pusch_AntennaPorts = *GNBParamList.paramarray[i][GNB_PUSCH_ANTENNAPORTS_IDX].iptr;
printf("pusch_TargetSNRx10 %d\n",*GNBParamList.paramarray[i][GNB_PUSCH_TARGETPOW_X10_IDX].iptr);
NRRRC_CONFIGURATION_REQ (msg_p).pusch_TargetSNRx10 = *GNBParamList.paramarray[i][GNB_PUSCH_TARGETPOW_X10_IDX].iptr;
printf("pucch_TargetSNRx10 %d\n",*GNBParamList.paramarray[i][GNB_PUCCH_TARGETPOW_X10_IDX].iptr);
openair2/GNB_APP/gnb_paramdef.h
+5 -2
View File
@@ -115,6 +115,7 @@ typedef enum {
#define GNB_CONFIG_STRING_REMOTE_S_PORTD "remote_s_portd"
#define GNB_CONFIG_STRING_SSBSUBCARRIEROFFSET "ssb_SubcarrierOffset"
#define GNB_CONFIG_STRING_PDSCHANTENNAPORTS "pdsch_AntennaPorts"
#define GNB_CONFIG_STRING_PUSCHANTENNAPORTS "pusch_AntennaPorts"
#define GNB_CONFIG_STRING_PUSCHTARGETPOWX10 "pusch_TargetSNRx10"
#define GNB_CONFIG_STRING_PUCCHTARGETPOWX10 "pucch_TargetSNRx10"
@@ -139,6 +140,7 @@ typedef enum {
{GNB_CONFIG_STRING_REMOTE_S_PORTD, NULL, 0, uptr:NULL, defuintval:50001, TYPE_UINT, 0}, \
{GNB_CONFIG_STRING_SSBSUBCARRIEROFFSET, NULL, 0, iptr:NULL, defintval:31, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PDSCHANTENNAPORTS, NULL, 0, iptr:NULL, defintval:1, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PUSCHANTENNAPORTS, NULL, 0, iptr:NULL, defintval:1, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PUSCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
{GNB_CONFIG_STRING_PUCCHTARGETPOWX10, NULL, 0, iptr:NULL, defintval:200, TYPE_INT, 0}, \
}
@@ -159,8 +161,9 @@ typedef enum {
#define GNB_REMOTE_S_PORTD_IDX 13
#define GNB_SSB_SUBCARRIEROFFSET_IDX 14
#define GNB_PDSCH_ANTENNAPORTS_IDX 15
#define GNB_PUSCH_TARGETPOW_X10_IDX 16
#define GNB_PUCCH_TARGETPOW_X10_IDX 17
#define GNB_PUSCH_ANTENNAPORTS_IDX 16
#define GNB_PUSCH_TARGETPOW_X10_IDX 17
#define GNB_PUCCH_TARGETPOW_X10_IDX 18
#define TRACKING_AREA_CODE_OKRANGE {0x0001,0xFFFD}
#define GNBPARAMS_CHECK { \
openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c
+2 -2
View File
@@ -2353,7 +2353,7 @@ uint8_t get_L_ptrs(uint8_t mcs1, uint8_t mcs2, uint8_t mcs3, uint8_t I_mcs, uint
mcs4 = 28;
if (I_mcs < mcs1) {
LOG_I(PHY, "PUSH PT-RS is not present.\n");
LOG_D(PHY, "PUSH PT-RS is not present.\n");
return -1;
} else if (I_mcs >= mcs1 && I_mcs < mcs2)
return 2;
@@ -2383,7 +2383,7 @@ uint8_t get_L_ptrs(uint8_t mcs1, uint8_t mcs2, uint8_t mcs3, uint8_t I_mcs, uint
uint8_t get_K_ptrs(uint16_t nrb0, uint16_t nrb1, uint16_t N_RB) {
if (N_RB < nrb0) {
LOG_I(PHY,"PUSH PT-RS is not present.\n");
LOG_D(PHY,"PUSH PT-RS is not present.\n");
return -1;
} else if (N_RB >= nrb0 && N_RB < nrb1)
return 2;
openair2/LAYER2/NR_MAC_UE/nr_ue_procedures.c
+39 -39
View File
@@ -102,7 +102,7 @@ int8_t nr_ue_decode_mib(module_id_t module_id,
uint16_t ssb_start_subcarrier,
uint16_t cell_id)
{
LOG_I(MAC,"[L2][MAC] decode mib\n");
LOG_D(MAC,"[L2][MAC] decode mib\n");
NR_UE_MAC_INST_t *mac = get_mac_inst(module_id);
mac->physCellId = cell_id;
@@ -471,8 +471,9 @@ int nr_ue_process_dci_indication_pdu(module_id_t module_id,int cc_id, int gNB_in
LOG_D(MAC,"Received dci indication (rnti %x,dci format %d,n_CCE %d,payloadSize %d,payload %llx)\n",
dci->rnti,dci->dci_format,dci->n_CCE,dci->payloadSize,*(unsigned long long*)dci->payloadBits);
uint32_t dci_format = nr_extract_dci_info(mac, dci->dci_format, dci->payloadSize, dci->rnti, (uint64_t *)dci->payloadBits, def_dci_pdu_rel15);
return (nr_ue_process_dci(module_id, cc_id, gNB_index, frame, slot, def_dci_pdu_rel15, dci->rnti, dci_format));
if (nr_extract_dci_info(mac, dci->dci_format, dci->payloadSize, dci->rnti, (uint64_t *)dci->payloadBits, def_dci_pdu_rel15))
return -1;
return (nr_ue_process_dci(module_id, cc_id, gNB_index, frame, slot, def_dci_pdu_rel15, dci->rnti, dci->dci_format));
}
int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, frame_t frame, int slot, dci_pdu_rel15_t *dci, uint16_t rnti, uint8_t dci_format){
@@ -1159,11 +1160,11 @@ int get_n_rb(NR_UE_MAC_INST_t *mac, int rnti_type){
}
uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
uint8_t dci_format,
uint8_t dci_size,
uint16_t rnti,
uint64_t *dci_pdu,
dci_pdu_rel15_t *dci_pdu_rel15) {
uint8_t dci_format,
uint8_t dci_size,
uint16_t rnti,
uint64_t *dci_pdu,
dci_pdu_rel15_t *dci_pdu_rel15) {
int rnti_type = get_rnti_type(mac, rnti);
@@ -1177,32 +1178,6 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
int pos=0;
int fsize=0;
if (rnti_type == NR_RNTI_C) {
// First find out the DCI format from the first bit (UE performed blind decoding)
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
#ifdef DEBUG_EXTRACT_DCI
LOG_D(MAC,"Format indicator %d (%d bits) N_RB_BWP %d => %d (0x%lx)\n",dci_pdu_rel15->format_indicator,1,N_RB,dci_size-pos,*dci_pdu);
#endif
if (dci_format == NR_UL_DCI_FORMAT_0_0 || dci_format == NR_DL_DCI_FORMAT_1_0) {
if (dci_pdu_rel15->format_indicator == 0)
dci_format = NR_UL_DCI_FORMAT_0_0;
else
dci_format = NR_DL_DCI_FORMAT_1_0;
}
else if (dci_format == NR_UL_DCI_FORMAT_0_1 || dci_format == NR_DL_DCI_FORMAT_1_1) {
// In case the sizes of formats 0_1 and 1_1 happen to be the same
if (dci_pdu_rel15->format_indicator == 0)
dci_format = NR_UL_DCI_FORMAT_0_1;
else
dci_format = NR_DL_DCI_FORMAT_1_1;
}
}
#ifdef DEBUG_EXTRACT_DCI
LOG_D(MAC, "DCI format is %d\n", dci_format);
#endif
switch(dci_format) {
case NR_DL_DCI_FORMAT_1_0:
@@ -1243,7 +1218,15 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
break;
case NR_RNTI_C:
//Identifier for DCI formats
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
if (dci_pdu_rel15->format_indicator == 0)
return 1; // discard dci, format indicator not corresponding to dci_format
#ifdef DEBUG_EXTRACT_DCI
LOG_D(MAC,"Format indicator %d (%d bits) N_RB_BWP %d => %d (0x%lx)\n",dci_pdu_rel15->format_indicator,1,N_RB,dci_size-pos,*dci_pdu);
#endif
// Freq domain assignment (275rb >> fsize = 16)
fsize = (int)ceil( log2( (N_RB*(N_RB+1))>>1 ) );
pos+=fsize;
@@ -1425,6 +1408,8 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
// indicating a DL DCI format 1bit
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
if (dci_pdu_rel15->format_indicator == 0)
return 1; // discard dci, format indicator not corresponding to dci_format
// Freq domain assignment 0-16 bit
fsize = (int)ceil( log2( (N_RB*(N_RB+1))>>1 ) );
pos+=fsize;
@@ -1463,6 +1448,11 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
switch(rnti_type)
{
case NR_RNTI_C:
//Identifier for DCI formats
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
if (dci_pdu_rel15->format_indicator == 1)
return 1; // discard dci, format indicator not corresponding to dci_format
fsize = (int)ceil( log2( (N_RB_UL*(N_RB_UL+1))>>1 ) );
pos+=fsize;
dci_pdu_rel15->frequency_domain_assignment.val = (*dci_pdu>>(dci_size-pos))&((1<<fsize)-1);
@@ -1538,6 +1528,11 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
switch(rnti_type)
{
case NR_RNTI_C:
//Identifier for DCI formats
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
if (dci_pdu_rel15->format_indicator == 0)
return 1; // discard dci, format indicator not corresponding to dci_format
// Carrier indicator
pos+=dci_pdu_rel15->carrier_indicator.nbits;
dci_pdu_rel15->carrier_indicator.val = (*dci_pdu>>(dci_size-pos))&((1<<dci_pdu_rel15->carrier_indicator.nbits)-1);
@@ -1623,6 +1618,11 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
switch(rnti_type)
{
case NR_RNTI_C:
//Identifier for DCI formats
pos++;
dci_pdu_rel15->format_indicator = (*dci_pdu>>(dci_size-pos))&1;
if (dci_pdu_rel15->format_indicator == 1)
return 1; // discard dci, format indicator not corresponding to dci_format
// Carrier indicator
pos+=dci_pdu_rel15->carrier_indicator.nbits;
dci_pdu_rel15->carrier_indicator.val = (*dci_pdu>>(dci_size-pos))&((1<<dci_pdu_rel15->carrier_indicator.nbits)-1);
@@ -1731,7 +1731,7 @@ uint8_t nr_extract_dci_info(NR_UE_MAC_INST_t *mac,
break;
}
return dci_format;
return 0;
}
///////////////////////////////////
@@ -1776,7 +1776,7 @@ void nr_ue_process_mac_pdu(nr_downlink_indication_t *dl_info,
frame_t frameP = dl_info->frame;
int slot = dl_info->slot;
uint8_t *pduP = (dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu.pdu;
uint16_t pdu_len = (dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu.pdu_length;
int32_t pdu_len = (dl_info->rx_ind->rx_indication_body + pdu_id)->pdsch_pdu.pdu_length;
uint8_t gNB_index = dl_info->gNB_index;
uint8_t CC_id = dl_info->cc_id;
uint8_t done = 0;
@@ -1787,7 +1787,7 @@ void nr_ue_process_mac_pdu(nr_downlink_indication_t *dl_info,
return;
}
LOG_D(MAC, "In %s [%d.%d]: processing PDU %d of %d total number of PDUs...\n", __FUNCTION__, frameP, slot, pdu_id, dl_info->rx_ind->number_pdus);
LOG_D(MAC, "In %s [%d.%d]: processing PDU %d (with length %d) of %d total number of PDUs...\n", __FUNCTION__, frameP, slot, pdu_id, pdu_len, dl_info->rx_ind->number_pdus);
while (!done && pdu_len > 0){
mac_ce_len = 0x0000;
@@ -1991,7 +1991,7 @@ void nr_ue_process_mac_pdu(nr_downlink_indication_t *dl_info,
pduP += ( mac_subheader_len + mac_ce_len + mac_sdu_len );
pdu_len -= ( mac_subheader_len + mac_ce_len + mac_sdu_len );
if (pdu_len < 0)
LOG_E(MAC, "[MAC] nr_ue_process_mac_pdu, residual mac pdu length %d < 0!\n", pdu_len);
LOG_E(MAC, "[UE %d][%d.%d] nr_ue_process_mac_pdu, residual mac pdu length %d < 0!\n", module_idP, frameP, slot, pdu_len);
}
}
openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c
+9 -1
View File
@@ -109,7 +109,11 @@ long get_k2(NR_UE_MAC_INST_t *mac, uint8_t time_domain_ind) {
}
k2 = *pusch_TimeDomainAllocationList->list.array[time_domain_ind]->k2;
}
AssertFatal(k2 >= DURATION_RX_TO_TX,
"Slot offset K2 (%ld) cannot be less than DURATION_RX_TO_TX (%d)\n",
k2,DURATION_RX_TO_TX);
LOG_D(MAC, "get_k2(): k2 is %ld\n", k2);
return k2;
}
@@ -946,6 +950,10 @@ int nr_ue_pusch_scheduler(NR_UE_MAC_INST_t *mac,
break;
}
AssertFatal((k2+delta) >= DURATION_RX_TO_TX,
"Slot offset (%d) for Msg3 cannot be less than DURATION_RX_TO_TX (%d)\n",
k2+delta,DURATION_RX_TO_TX);
*slot_tx = (current_slot + k2 + delta) % nr_slots_per_frame[mu];
if (current_slot + k2 + delta > nr_slots_per_frame[mu]){
*frame_tx = (current_frame + 1) % 1024;
openair2/LAYER2/NR_MAC_gNB/config.c
+35 -17
View File
@@ -54,7 +54,7 @@ extern RAN_CONTEXT_t RC;
extern void mac_top_init_gNB(void);
extern uint8_t nfapi_mode;
void config_common(int Mod_idP, int ssb_SubcarrierOffset, int pdsch_AntennaPorts, NR_ServingCellConfigCommon_t *scc) {
void config_common(int Mod_idP, int ssb_SubcarrierOffset, int pdsch_AntennaPorts, int pusch_AntennaPorts, NR_ServingCellConfigCommon_t *scc) {
nfapi_nr_config_request_scf_t *cfg = &RC.nrmac[Mod_idP]->config[0];
RC.nrmac[Mod_idP]->common_channels[0].ServingCellConfigCommon = scc;
@@ -267,18 +267,32 @@ void config_common(int Mod_idP, int ssb_SubcarrierOffset, int pdsch_AntennaPorts
cfg->ssb_table.ssb_mask_list[0].ssb_mask.tl.tag = NFAPI_NR_CONFIG_SSB_MASK_TAG;
cfg->ssb_table.ssb_mask_list[1].ssb_mask.tl.tag = NFAPI_NR_CONFIG_SSB_MASK_TAG;
cfg->num_tlv++;
cfg->num_tlv+=2;
cfg->carrier_config.num_tx_ant.value = pdsch_AntennaPorts;
AssertFatal(pdsch_AntennaPorts > 0 && pdsch_AntennaPorts < 13, "pdsch_AntennaPorts in 1...12\n");
cfg->carrier_config.num_tx_ant.tl.tag = NFAPI_NR_CONFIG_NUM_TX_ANT_TAG;
int num_ssb=0;
for (int i=0;i<32;i++) {
num_ssb += (cfg->ssb_table.ssb_mask_list[0].ssb_mask.value>>i)&1;
num_ssb += (cfg->ssb_table.ssb_mask_list[1].ssb_mask.value>>i)&1;
cfg->ssb_table.ssb_beam_id_list[i].beam_id.tl.tag = NFAPI_NR_CONFIG_BEAM_ID_TAG;
if ((cfg->ssb_table.ssb_mask_list[0].ssb_mask.value>>(31-i))&1) {
cfg->ssb_table.ssb_beam_id_list[i].beam_id.value = num_ssb;
num_ssb++;
}
cfg->num_tlv++;
}
for (int i=0;i<32;i++) {
cfg->ssb_table.ssb_beam_id_list[32+i].beam_id.tl.tag = NFAPI_NR_CONFIG_BEAM_ID_TAG;
if ((cfg->ssb_table.ssb_mask_list[1].ssb_mask.value>>(31-i))&1) {
cfg->ssb_table.ssb_beam_id_list[32+i].beam_id.value = num_ssb;
num_ssb++;
}
cfg->num_tlv++;
}
cfg->carrier_config.num_rx_ant.value = cfg->carrier_config.num_tx_ant.value;
cfg->carrier_config.num_rx_ant.value = pusch_AntennaPorts;
AssertFatal(pusch_AntennaPorts > 0 && pusch_AntennaPorts < 13, "pusch_AntennaPorts in 1...12\n");
cfg->carrier_config.num_rx_ant.tl.tag = NFAPI_NR_CONFIG_NUM_RX_ANT_TAG;
LOG_I(MAC,"Set TX/RX antenna number to %d (num ssb %d: %x,%x)\n",cfg->carrier_config.num_tx_ant.value,num_ssb,cfg->ssb_table.ssb_mask_list[0].ssb_mask.value,cfg->ssb_table.ssb_mask_list[1].ssb_mask.value);
AssertFatal(cfg->carrier_config.num_tx_ant.value > 0,"carrier_config.num_tx_ant.value %d !\n",cfg->carrier_config.num_tx_ant.value );
@@ -298,25 +312,28 @@ void config_common(int Mod_idP, int ssb_SubcarrierOffset, int pdsch_AntennaPorts
}
if(cfg->cell_config.frame_duplex_type.value == TDD){
LOG_I(MAC,"Setting TDD configuration period to %d\n",cfg->tdd_table.tdd_period.value);
int return_tdd = set_tdd_config_nr(cfg,
scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSlots,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols);
int periods_per_frame = set_tdd_config_nr(cfg,
scc->uplinkConfigCommon->frequencyInfoUL->scs_SpecificCarrierList.list.array[0]->subcarrierSpacing,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSlots,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots,
scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols);
if (return_tdd != 0)
if (periods_per_frame < 0)
LOG_E(MAC,"TDD configuration can not be done\n");
else
LOG_I(MAC,"TDD has been properly configurated\n");
else {
LOG_I(MAC,"TDD has been properly configurated\n");
RC.nrmac[Mod_idP]->tdd_beam_association = (int16_t *)malloc16(periods_per_frame*sizeof(int16_t));
}
}
}
extern uint16_t sl_ahead;
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int pdsch_AntennaPorts,
int pusch_AntennaPorts,
int pusch_tgt_snrx10,
int pucch_tgt_snrx10,
NR_ServingCellConfigCommon_t *scc,
@@ -363,7 +380,8 @@ int rrc_mac_config_req_gNB(module_id_t Mod_idP,
config_common(Mod_idP,
ssb_SubcarrierOffset,
pdsch_AntennaPorts,
pdsch_AntennaPorts,
pusch_AntennaPorts,
scc);
LOG_E(MAC, "%s() %s:%d RC.nrmac[Mod_idP]->if_inst->NR_PHY_config_req:%p\n", __FUNCTION__, __FILE__, __LINE__, RC.nrmac[Mod_idP]->if_inst->NR_PHY_config_req);
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler.c
+8 -1
View File
@@ -301,6 +301,7 @@ void schedule_nr_SRS(module_id_t module_idP, frame_t frameP, sub_frame_t subfram
bool is_xlsch_in_slot(uint64_t bitmap, sub_frame_t slot) {
if (slot>64) return false; //quickfix for FR2 where there are more than 64 slots (bitmap to be removed)
return (bitmap >> slot) & 0x01;
}
@@ -357,6 +358,12 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
AssertFatal(1==0,"Undefined tdd period %ld\n", scc->tdd_UL_DL_ConfigurationCommon->pattern1.dl_UL_TransmissionPeriodicity);
}
if (slot==0 && (*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0]>=257)) {
// re-initialization of tdd_beam_association at beginning of frame (only for FR2)
for (int i=0; i<nb_periods_per_frame; i++)
gNB->tdd_beam_association[i] = -1;
}
int num_slots_per_tdd = (nr_slots_per_frame[*scc->ssbSubcarrierSpacing])/nb_periods_per_frame;
const int nr_ulmix_slots = tdd_pattern->nrofUplinkSlots + (tdd_pattern->nrofUplinkSymbols!=0);
@@ -410,7 +417,7 @@ void gNB_dlsch_ulsch_scheduler(module_id_t module_idP,
// This schedules MIB
schedule_nr_mib(module_idP, frame, slot, nr_slots_per_frame[*scc->ssbSubcarrierSpacing]);
schedule_nr_mib(module_idP, frame, slot, nr_slots_per_frame[*scc->ssbSubcarrierSpacing],nb_periods_per_frame);
// This schedules SIB1
if ( get_softmodem_params()->sa == 1 )
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c
+55 -21
View File
@@ -385,7 +385,9 @@ void nr_schedule_msg2(uint16_t rach_frame, uint16_t rach_slot,
uint16_t *msg2_frame, uint16_t *msg2_slot,
NR_ServingCellConfigCommon_t *scc,
uint16_t monitoring_slot_period,
uint16_t monitoring_offset,uint8_t index,uint8_t num_active_ssb){
uint16_t monitoring_offset,uint8_t beam_index,
uint8_t num_active_ssb,
int16_t *tdd_beam_association){
// preferentially we schedule the msg2 in the mixed slot or in the last dl slot
// if they are allowed by search space configuration
@@ -402,18 +404,6 @@ void nr_schedule_msg2(uint16_t rach_frame, uint16_t rach_slot,
if ((scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols > 0) || (scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols > 0))
tdd_period_slot++;
// computing start of next period
uint8_t start_next_period = (rach_slot-(rach_slot%tdd_period_slot)+tdd_period_slot)%nr_slots_per_frame[mu];
*msg2_slot = start_next_period + last_dl_slot_period; // initializing scheduling of slot to next mixed (or last dl) slot
*msg2_frame = (*msg2_slot>(rach_slot))? rach_frame : (rach_frame +1);
// we can't schedule msg2 before sl_ahead since prach
int eff_slot = *msg2_slot+(*msg2_frame-rach_frame)*nr_slots_per_frame[mu];
if ((eff_slot-rach_slot)<=sl_ahead) {
*msg2_slot = (*msg2_slot+tdd_period_slot)%nr_slots_per_frame[mu];
*msg2_frame = (*msg2_slot>(rach_slot))? rach_frame : (rach_frame +1);
}
switch(response_window){
case NR_RACH_ConfigGeneric__ra_ResponseWindow_sl1:
slot_window = 1;
@@ -448,6 +438,31 @@ void nr_schedule_msg2(uint16_t rach_frame, uint16_t rach_slot,
uint8_t slot_limit = (rach_slot + slot_window)%nr_slots_per_frame[mu];
uint8_t frame_limit = (slot_limit>(rach_slot))? rach_frame : (rach_frame +1);
// computing start of next period
int FR = *scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0] >= 257 ? nr_FR2 : nr_FR1;
uint8_t start_next_period = (rach_slot-(rach_slot%tdd_period_slot)+tdd_period_slot)%nr_slots_per_frame[mu];
*msg2_slot = start_next_period + last_dl_slot_period; // initializing scheduling of slot to next mixed (or last dl) slot
*msg2_frame = (*msg2_slot>(rach_slot))? rach_frame : (rach_frame +1);
// we can't schedule msg2 before sl_ahead since prach
int eff_slot = *msg2_slot+(*msg2_frame-rach_frame)*nr_slots_per_frame[mu];
if ((eff_slot-rach_slot)<=sl_ahead) {
*msg2_slot = (*msg2_slot+tdd_period_slot)%nr_slots_per_frame[mu];
*msg2_frame = (*msg2_slot>(rach_slot))? rach_frame : (rach_frame +1);
}
if (FR==nr_FR2) {
int num_tdd_period = *msg2_slot/tdd_period_slot;
while((tdd_beam_association[num_tdd_period]!=-1)&&(tdd_beam_association[num_tdd_period]!=beam_index)) {
*msg2_slot = (*msg2_slot+tdd_period_slot)%nr_slots_per_frame[mu];
*msg2_frame = (*msg2_slot>(rach_slot))? rach_frame : (rach_frame +1);
num_tdd_period = *msg2_slot/tdd_period_slot;
}
if(tdd_beam_association[num_tdd_period] == -1)
tdd_beam_association[num_tdd_period] = beam_index;
}
// go to previous slot if the current scheduled slot is beyond the response window
// and if the slot is not among the PDCCH monitored ones (38.213 10.1)
while (((*msg2_slot>slot_limit)&&(*msg2_frame>frame_limit)) || ((*msg2_frame*nr_slots_per_frame[mu]+*msg2_slot-monitoring_offset)%monitoring_slot_period !=0)) {
@@ -499,7 +514,6 @@ void nr_initiate_ra_proc(module_id_t module_idP,
break;
}
}
if (pr_found == 0) {
continue;
}
@@ -570,7 +584,8 @@ void nr_initiate_ra_proc(module_id_t module_idP,
monitoring_slot_period,
monitoring_offset,
beam_index,
cc->num_active_ssb);
cc->num_active_ssb,
nr_mac->tdd_beam_association);
ra->Msg2_frame = msg2_frame;
ra->Msg2_slot = msg2_slot;
@@ -645,7 +660,8 @@ void nr_get_Msg3alloc(module_id_t module_id,
NR_BWP_Uplink_t *ubwp,
sub_frame_t current_slot,
frame_t current_frame,
NR_RA_t *ra) {
NR_RA_t *ra,
int16_t *tdd_beam_association) {
// msg3 is schedulend in mixed slot in the following TDD period
@@ -675,6 +691,18 @@ void nr_get_Msg3alloc(module_id_t module_id,
else
ra->Msg3_frame = current_frame + (temp_slot/nr_slots_per_frame[mu]);
// beam association for FR2
if (*scc->downlinkConfigCommon->frequencyInfoDL->frequencyBandList.list.array[0] >= 257) {
uint8_t tdd_period_slot = scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSlots + scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSlots;
if ((scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofDownlinkSymbols > 0) || (scc->tdd_UL_DL_ConfigurationCommon->pattern1.nrofUplinkSymbols > 0))
tdd_period_slot++;
int num_tdd_period = ra->Msg3_slot/tdd_period_slot;
if((tdd_beam_association[num_tdd_period]!=-1)&&(tdd_beam_association[num_tdd_period]!=ra->beam_id))
AssertFatal(1==0,"Cannot schedule MSG3\n");
else
tdd_beam_association[num_tdd_period] = ra->beam_id;
}
LOG_I(MAC, "[RAPROC] Msg3 slot %d: current slot %u Msg3 frame %u k2 %u Msg3_tda_id %u start symbol index %u\n", ra->Msg3_slot, current_slot, ra->Msg3_frame, k2,ra->Msg3_tda_id, StartSymbolIndex);
uint16_t *vrb_map_UL =
&RC.nrmac[module_id]->common_channels[CC_id].vrb_map_UL[ra->Msg3_slot * MAX_BWP_SIZE];
@@ -961,7 +989,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
pdsch_pdu_rel15->nrOfLayers = 1;
pdsch_pdu_rel15->transmissionScheme = 0;
pdsch_pdu_rel15->refPoint = 0;
pdsch_pdu_rel15->dmrsConfigType = 0;
pdsch_pdu_rel15->dmrsConfigType = 0;//Reconfigure Msg2 to use pdsch_dmrs_type1
pdsch_pdu_rel15->dlDmrsScramblingId = *scc->physCellId;
pdsch_pdu_rel15->SCID = 0;
pdsch_pdu_rel15->numDmrsCdmGrpsNoData = 2;
@@ -987,6 +1015,12 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
pdsch_pdu_rel15->NrOfSymbols = NrOfSymbols;
pdsch_pdu_rel15->dlDmrsSymbPos = fill_dmrs_mask(NULL, scc->dmrs_TypeA_Position, NrOfSymbols);
pdsch_pdu_rel15->precodingAndBeamforming.num_prgs=1;
pdsch_pdu_rel15->precodingAndBeamforming.prg_size=275;
pdsch_pdu_rel15->precodingAndBeamforming.dig_bf_interfaces=1;
pdsch_pdu_rel15->precodingAndBeamforming.prgs_list[0].pm_idx = 0;
pdsch_pdu_rel15->precodingAndBeamforming.prgs_list[0].dig_bf_interface_list[0].beam_idx = ra->beam_id;
/* Fill PDCCH DL DCI PDU */
nfapi_nr_dl_dci_pdu_t *dci_pdu = &pdcch_pdu_rel15->dci_pdu[pdcch_pdu_rel15->numDlDci];
pdcch_pdu_rel15->numDlDci++;
@@ -1003,7 +1037,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
dci_pdu_rel15_t dci_payload;
dci_payload.frequency_domain_assignment.val = PRBalloc_to_locationandbandwidth0(pdsch_pdu_rel15->rbSize,
pdsch_pdu_rel15->rbStart,dci10_bw);
pdsch_pdu_rel15->rbStart,dci10_bw);
dci_payload.time_domain_assignment.val = time_domain_assignment;
dci_payload.vrb_to_prb_mapping.val = 0;
dci_payload.mcs = pdsch_pdu_rel15->mcsIndex[0];
@@ -1054,11 +1088,11 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra
nr_mac->TX_req[CC_id].Slot = slotP;
// Program UL processing for Msg3
nr_get_Msg3alloc(module_idP, CC_id, scc, ubwp, slotP, frameP, ra);
LOG_I(MAC, "Frame %d, Subframe %d: Setting Msg3 reception for Frame %d Subframe %d\n", frameP, slotP, ra->Msg3_frame, ra->Msg3_slot);
nr_get_Msg3alloc(module_idP, CC_id, scc, ubwp, slotP, frameP, ra, nr_mac->tdd_beam_association);
LOG_I(MAC, "Frame %d, Slot %d: Setting Msg3 reception for Frame %d Slot %d\n", frameP, slotP, ra->Msg3_frame, ra->Msg3_slot);
nr_add_msg3(module_idP, CC_id, frameP, slotP, ra, (uint8_t *) &tx_req->TLVs[0].value.direct[0]);
ra->state = WAIT_Msg3;
LOG_I(MAC,"[gNB %d][RAPROC] Frame %d, Subframe %d: RA state %d\n", module_idP, frameP, slotP, ra->state);
LOG_I(MAC,"[gNB %d][RAPROC] Frame %d, Slot %d: RA state %d\n", module_idP, frameP, slotP, ra->state);
x_Overhead = 0;
nr_get_tbs_dl(&dl_tti_pdsch_pdu->pdsch_pdu, x_Overhead, pdsch_pdu_rel15->numDmrsCdmGrpsNoData, dci_payload.tb_scaling);
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c
+14 -5
View File
@@ -106,6 +106,7 @@ void schedule_ssb(frame_t frame, sub_frame_t slot,
nfapi_nr_dl_tti_request_body_t *dl_req,
int i_ssb, uint8_t scoffset, uint16_t offset_pointa, uint32_t payload) {
uint8_t beam_index = 0;
nfapi_nr_dl_tti_request_pdu_t *dl_config_pdu = &dl_req->dl_tti_pdu_list[dl_req->nPDUs];
memset((void *) dl_config_pdu, 0,sizeof(nfapi_nr_dl_tti_request_pdu_t));
dl_config_pdu->PDUType = NFAPI_NR_DL_TTI_SSB_PDU_TYPE;
@@ -127,27 +128,31 @@ void schedule_ssb(frame_t frame, sub_frame_t slot,
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.ssbOffsetPointA = offset_pointa;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.bchPayloadFlag = 1;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.bchPayload = payload;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.precoding_and_beamforming.num_prgs=1;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.precoding_and_beamforming.prg_size=275; //1 PRG of max size for analogue beamforming
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.precoding_and_beamforming.dig_bf_interfaces=1;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.precoding_and_beamforming.prgs_list[0].pm_idx = 0;
dl_config_pdu->ssb_pdu.ssb_pdu_rel15.precoding_and_beamforming.prgs_list[0].dig_bf_interface_list[0].beam_idx = beam_index;
dl_req->nPDUs++;
LOG_D(MAC,"Scheduling ssb %d at frame %d and slot %d\n",i_ssb,frame,slot);
}
void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP, uint8_t slots_per_frame){
void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP, uint8_t slots_per_frame, int nb_periods_per_frame){
gNB_MAC_INST *gNB = RC.nrmac[module_idP];
NR_COMMON_channels_t *cc;
nfapi_nr_dl_tti_request_t *dl_tti_request;
nfapi_nr_dl_tti_request_body_t *dl_req;
NR_MIB_t *mib = RC.nrrrc[module_idP]->carrier.mib.message.choice.mib;
uint8_t num_tdd_period,num_ssb;
int mib_sdu_length;
int CC_id;
for (CC_id = 0; CC_id < MAX_NUM_CCs; CC_id++) {
cc = &gNB->common_channels[CC_id];
NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon;
dl_tti_request = &gNB->DL_req[CC_id];
dl_req = &dl_tti_request->dl_tti_request_body;
@@ -156,7 +161,7 @@ void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP,
mib_sdu_length = mac_rrc_nr_data_req(module_idP, CC_id, frameP, MIBCH, 1, &cc->MIB_pdu.payload[0]);
LOG_I(MAC,
LOG_D(MAC,
"[gNB %d] Frame %d : MIB->BCH CC_id %d, Received %d bytes\n",
module_idP,
frameP,
@@ -248,6 +253,7 @@ void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP,
break;
case 3:
// long bitmap FR2 max 64 SSBs
num_ssb = 0;
for (int i_ssb=0; i_ssb<63; i_ssb++) {
if ((longBitmap->buf[i_ssb/8]>>(7-i_ssb))&0x01) {
ssb_start_symbol = get_ssb_start_symbol(band,scs,i_ssb);
@@ -255,6 +261,10 @@ void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP,
if ((ssb_start_symbol/14) == rel_slot){
schedule_ssb(frameP, slotP, scc, dl_req, i_ssb, ssbSubcarrierOffset, offset_pointa, (*(uint32_t*)cc->MIB_pdu.payload) & ((1<<24)-1));
fill_ssb_vrb_map(cc, offset_pointa, ssb_start_symbol, CC_id);
num_tdd_period = rel_slot/(slots_per_frame/nb_periods_per_frame);
gNB->tdd_beam_association[num_tdd_period]=i_ssb;
num_ssb++;
AssertFatal(num_ssb<2,"beamforming currently not supported for more than one SSB per slot\n");
if (get_softmodem_params()->sa == 1) {
get_type0_PDCCH_CSS_config_parameters(&gNB->type0_PDCCH_CSS_config[i_ssb],
frameP,
@@ -282,7 +292,6 @@ void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t slotP,
}
void schedule_nr_SI(module_id_t module_idP, frame_t frameP, sub_frame_t subframeP) {
//----------------------------------------
}
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
+5 -5
View File
@@ -137,10 +137,10 @@ void nr_process_mac_pdu(
case UL_SCH_LCID_S_BSR:
case UL_SCH_LCID_S_TRUNCATED_BSR:
//38.321 section 6.1.3.1
//fixed length
mac_ce_len =1;
/* Extract short BSR value */
//38.321 section 6.1.3.1
//fixed length
mac_ce_len =1;
/* Extract short BSR value */
ce_ptr = &pdu_ptr[mac_subheader_len];
NR_BSR_SHORT *bsr_s = (NR_BSR_SHORT *) ce_ptr;
sched_ctrl->estimated_ul_buffer = 0;
@@ -182,7 +182,7 @@ void nr_process_mac_pdu(
NR_LONG_BSR_TABLE[pdu_ptr[mac_subheader_len + 1 + n]];
}
break;
break;
case UL_SCH_LCID_C_RNTI:
//38.321 section 6.1.3.2
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
+11 -5
View File
@@ -43,12 +43,14 @@ void mac_top_init_gNB(void);
void config_common(int Mod_idP,
int ssb_SubcarrierOffset,
int pdsch_AntennaPorts,
int pusch_AntennaPorts,
NR_ServingCellConfigCommon_t *scc
);
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int rrc_mac_config_req_gNB(module_id_t Mod_idP,
int ssb_SubcarrierOffset,
int pdsch_AntennaPorts,
int pusch_AntennaPorts,
int pusch_tgt_snrx10,
int pucch_tgt_snrx10,
NR_ServingCellConfigCommon_t *scc,
@@ -85,7 +87,11 @@ void nr_simple_dlsch_preprocessor(module_id_t module_id,
frame_t frame,
sub_frame_t slot);
void schedule_nr_mib(module_id_t module_idP, frame_t frameP, sub_frame_t subframeP, uint8_t slots_per_frame);
void schedule_nr_mib(module_id_t module_idP,
frame_t frameP,
sub_frame_t subframeP,
uint8_t slots_per_frame,
int nb_periods_per_frame);
/// uplink scheduler
void nr_schedule_ulsch(module_id_t module_id,
@@ -126,7 +132,8 @@ void nr_get_Msg3alloc(module_id_t module_id,
NR_BWP_Uplink_t *ubwp,
sub_frame_t current_subframe,
frame_t current_frame,
NR_RA_t *ra);
NR_RA_t *ra,
int16_t *tdd_beam_association);
/* \brief Function in gNB to fill RAR pdu when requested by PHY.
@param ra Instance of RA resources of gNB
@@ -264,7 +271,6 @@ NR_SearchSpace_t *get_searchspace(
NR_BWP_Downlink_t *bwp,
NR_SearchSpace__searchSpaceType_PR target_ss);
long get_K2(NR_BWP_Uplink_t *ubwp, int time_domain_assignment, int mu);
void nr_save_pusch_fields(const NR_ServingCellConfigCommon_t *scc,
openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h
+2 -1
View File
@@ -666,11 +666,12 @@ typedef struct gNB_MAC_INST_s {
time_stats_t schedule_pch;
/// CCE lists
int cce_list[MAX_NUM_BWP][MAX_NUM_CORESET][MAX_NUM_CCE];
/// list of allocated beams per period
int16_t *tdd_beam_association;
/// PUCCH: keep track of the resources has already been used by saving the
/// highest index not yet been used in a given slot. Dynamically allocated
/// so we can have it for every slot as a function of the numerology
int *pucch_index_used[MAX_NUM_BWP];
/// DL preprocessor for differentiated scheduling
nr_pp_impl_dl pre_processor_dl;
/// UL preprocessor for differentiated scheduling
openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c
+67 -17
View File
@@ -26,6 +26,7 @@
#include <string.h>
#include "nr_pdcp_security_nea2.h"
#include "nr_pdcp_integrity_nia2.h"
#include "nr_pdcp_sdu.h"
#include "LOG/log.h"
@@ -54,17 +55,21 @@ static void nr_pdcp_entity_recv_pdu(nr_pdcp_entity_t *entity,
}
if (entity->sn_size == 12) {
rcvd_sn = (((unsigned char)buffer[0] & 0xf) << 8) |
(unsigned char)buffer[1];
rcvd_sn = ((buffer[0] & 0xf) << 8) |
buffer[1];
header_size = 2;
} else {
rcvd_sn = (((unsigned char)buffer[0] & 0x3) << 16) |
((unsigned char)buffer[1] << 8) |
(unsigned char)buffer[2];
rcvd_sn = ((buffer[0] & 0x3) << 16) |
(buffer[1] << 8) |
buffer[2];
header_size = 3;
}
integrity_size = 0;
if (entity->has_integrity) {
integrity_size = 4;
} else {
integrity_size = 0;
}
if (size < header_size + integrity_size + 1) {
LOG_E(PDCP, "bad PDU received (size = %d)\n", size);
@@ -86,9 +91,20 @@ static void nr_pdcp_entity_recv_pdu(nr_pdcp_entity_t *entity,
if (entity->has_ciphering)
entity->cipher(entity->security_context,
(unsigned char *)buffer+header_size, size-header_size,
buffer+header_size, size-header_size,
entity->rb_id, rcvd_count, entity->is_gnb ? 0 : 1);
if (entity->has_integrity) {
unsigned char integrity[4];
entity->integrity(entity->integrity_context, integrity,
buffer, size - integrity_size,
entity->rb_id, rcvd_count, entity->is_gnb ? 0 : 1);
if (memcmp(integrity, buffer, 4) != 0) {
LOG_E(PDCP, "discard NR PDU, integrity failed\n");
return;
}
}
if (rcvd_count < entity->rx_deliv
|| nr_pdcp_sdu_in_list(entity->rx_list, rcvd_count)) {
LOG_D(PDCP, "discard NR PDU rcvd_count=%d\n", rcvd_count);
@@ -139,39 +155,62 @@ static void nr_pdcp_entity_recv_sdu(nr_pdcp_entity_t *entity,
uint32_t count;
int sn;
int header_size;
char buf[size+3+4];
int integrity_size;
char buf[size + 3 + 4];
int dc_bit;
count = entity->tx_next;
sn = entity->tx_next & entity->sn_max;
/* D/C bit is only to be set for DRBs */
if (entity->type == NR_PDCP_DRB_AM || entity->type == NR_PDCP_DRB_UM) {
dc_bit = 0x80;
} else {
dc_bit = 0;
}
if (entity->sn_size == 12) {
buf[0] = 0x80 | ((sn >> 8) & 0xf);
buf[0] = dc_bit | ((sn >> 8) & 0xf);
buf[1] = sn & 0xff;
header_size = 2;
} else {
buf[0] = 0x80 | ((sn >> 16) & 0x3);
buf[0] = dc_bit | ((sn >> 16) & 0x3);
buf[1] = (sn >> 8) & 0xff;
buf[2] = sn & 0xff;
header_size = 3;
}
memcpy(buf+header_size, buffer, size);
if (entity->has_integrity) {
integrity_size = 4;
} else {
integrity_size = 0;
}
memcpy(buf + header_size, buffer, size);
if (entity->has_integrity)
entity->integrity(entity->integrity_context,
(unsigned char *)buf + header_size + size,
(unsigned char *)buf, header_size + size,
entity->rb_id, count, entity->is_gnb ? 1 : 0);
if (entity->has_ciphering)
entity->cipher(entity->security_context,
(unsigned char *)buf+header_size, size,
(unsigned char *)buf + header_size, size + integrity_size,
entity->rb_id, count, entity->is_gnb ? 1 : 0);
entity->tx_next++;
entity->deliver_pdu(entity->deliver_pdu_data, entity, buf,
size+header_size, sdu_id);
header_size + size + integrity_size, sdu_id);
}
static void nr_pdcp_entity_set_integrity_key(nr_pdcp_entity_t *entity,
char *key)
{
memcpy(entity->integrity_key, key, 16);
LOG_E(PDCP, "%s: %d: %s: TODO? to remove?\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
//memcpy(entity->integrity_key, key, 16);
}
static void check_t_reordering(nr_pdcp_entity_t *entity)
@@ -232,6 +271,8 @@ void nr_pdcp_entity_delete(nr_pdcp_entity_t *entity)
}
if (entity->free_security != NULL)
entity->free_security(entity->security_context);
if (entity->free_integrity != NULL)
entity->free_integrity(entity->integrity_context);
free(entity);
}
@@ -298,9 +339,18 @@ nr_pdcp_entity_t *new_nr_pdcp_entity(
}
ret->is_gnb = is_gnb;
if (integrity_key != NULL) {
printf("%s:%d:%s: TODO\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
if (integrity_key != NULL && integrity_algorithm != 0) {
if (integrity_algorithm != 2) {
LOG_E(PDCP, "FATAL: only nia2 supported for the moment\n");
exit(1);
}
ret->has_integrity = 1;
ret->integrity_algorithm = integrity_algorithm;
memcpy(ret->integrity_key, integrity_key, 16);
ret->integrity_context = nr_pdcp_integrity_nia2_init(integrity_key);
ret->integrity = nr_pdcp_integrity_nia2_integrity;
ret->free_integrity = nr_pdcp_integrity_nia2_free_integrity;
}
return ret;
openair2/LAYER2/nr_pdcp/nr_pdcp_entity.h
+6 -1
View File
@@ -85,7 +85,12 @@ typedef struct nr_pdcp_entity_t {
unsigned char *buffer, int length,
int bearer, int count, int direction);
void (*free_security)(void *security_context);
/* security algorithms need to know uplink/downlink information
void *integrity_context;
void (*integrity)(void *integrity_context, unsigned char *out,
unsigned char *buffer, int length,
int bearer, int count, int direction);
void (*free_integrity)(void *integrity_context);
/* security/integrity algorithms need to know uplink/downlink information
* which is reverse for gnb and ue, so we need to know if this
* pdcp entity is for a gnb or an ue
*/
openair2/LAYER2/nr_pdcp/nr_pdcp_integrity_nia2.c
+81
View File
@@ -0,0 +1,81 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include "nr_pdcp_integrity_nia2.h"
#include <stdlib.h>
#include <string.h>
#include <stdint.h>
#include <openssl/cmac.h>
void *nr_pdcp_integrity_nia2_init(unsigned char *integrity_key)
{
CMAC_CTX *ctx;
ctx = CMAC_CTX_new();
if (ctx == NULL) abort();
CMAC_Init(ctx, integrity_key, 16, EVP_aes_128_cbc(), NULL);
return ctx;
}
static void compute_t(unsigned char *t, uint32_t count, int bearer,
int direction)
{
t[0] = (count >> 24) & 255;
t[1] = (count >> 16) & 255;
t[2] = (count >> 8) & 255;
t[3] = (count ) & 255;
t[4] = (bearer << 3) | (direction << 2);
memset(&t[5], 0, 8-5);
}
void nr_pdcp_integrity_nia2_integrity(void *integrity_context,
unsigned char *out,
unsigned char *buffer, int length,
int bearer, int count, int direction)
{
CMAC_CTX *ctx = integrity_context;
unsigned char t[8];
unsigned char mac[16];
size_t maclen;
/* see 33.401 B.2.3 for the input to 128-EIA2
* (which is identical to 128-NIA2, see 33.501 D.3.1.3) */
compute_t(t, count, bearer, direction);
CMAC_Update(ctx, t, 8);
CMAC_Update(ctx, buffer, length);
CMAC_Final(ctx, mac, &maclen);
/* AES CMAC (RFC 4493) outputs 128 bits but NR PDCP PDUs have a MAC-I of
* 32 bits (see 38.323 6.2). RFC 4493 2.1 says to truncate most significant
* bit first (so seems to say 33.401 B.2.3)
*/
memcpy(out, mac, 4);
}
void nr_pdcp_integrity_nia2_free_integrity(void *integrity_context)
{
CMAC_CTX *ctx = integrity_context;
CMAC_CTX_free(ctx);
}
openair2/LAYER2/nr_pdcp/nr_pdcp_integrity_nia2.h
+34
View File
@@ -0,0 +1,34 @@
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef _NR_PDCP_INTEGRITY_NIA2_H_
#define _NR_PDCP_INTEGRITY_NIA2_H_
void *nr_pdcp_integrity_nia2_init(unsigned char *integrity_key);
void nr_pdcp_integrity_nia2_integrity(void *integrity_context,
unsigned char *out,
unsigned char *buffer, int length,
int bearer, int count, int direction);
void nr_pdcp_integrity_nia2_free_integrity(void *integrity_context);
#endif /* _NR_PDCP_INTEGRITY_NIA2_H_ */
openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
+2 -1
View File
@@ -250,7 +250,8 @@ mac_rlc_status_resp_t mac_rlc_status_ind(
+ buf_stat.retx_size
+ buf_stat.tx_size;
} else {
LOG_W(RLC, "[%s] Radio Bearer (channel ID %d) is NULL for UE with rntiP %x\n", __FUNCTION__, channel_idP, rntiP);
if (!(frameP%128)) //to supress this warning message
LOG_W(RLC, "[%s] Radio Bearer (channel ID %d) is NULL for UE with rntiP %x\n", __FUNCTION__, channel_idP, rntiP);
ret.bytes_in_buffer = 0;
}
openair2/RRC/LTE/defs_NB_IoT.h
+1 -1
View File
@@ -148,7 +148,7 @@ typedef struct UE_RRC_INFO_NB_IoT_s {
//Measurement Report not supported in NB-IoT
#define PAYLOAD_SIZE_MAX 1024
#define RRC_BUF_SIZE 255
#define RRC_BUF_SIZE 8192
#define UNDEF_SECURITY_MODE 0xff
#define NO_SECURITY_MODE 0x20
openair2/RRC/LTE/rrc_defs.h
+1 -1
View File
@@ -327,7 +327,7 @@ typedef enum SL_TRIGGER_e {
#define MAX_MEAS_ID 6
#define PAYLOAD_SIZE_MAX 1024
#define RRC_BUF_SIZE 255
#define RRC_BUF_SIZE 8192
#define UNDEF_SECURITY_MODE 0xff
#define NO_SECURITY_MODE 0x20
openair2/RRC/NR/MESSAGES/asn1_msg.c
+8 -8
View File
@@ -561,14 +561,14 @@ uint8_t do_SIB1_NR(rrc_gNB_carrier_data_t *carrier,
case NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_mediumBitmap:
sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup = configuration->scc->ssb_PositionsInBurst->choice.mediumBitmap;
break;
/*
groupPresence: This field is present when maximum number of SS/PBCH blocks per half frame equals to 64 as defined in TS 38.213 [13], clause 4.1.
The first/leftmost bit corresponds to the SS/PBCH index 0-7, the second bit corresponds to SS/PBCH block 8-15, and so on.
Value 0 in the bitmap indicates that the SSBs according to inOneGroup are absent. Value 1 indicates that the SS/PBCH blocks are transmitted in accordance with inOneGroup.
inOneGroup: When maximum number of SS/PBCH blocks per half frame equals to 64 as defined in TS 38.213 [13], clause 4.1, all 8 bit are valid;
The first/ leftmost bit corresponds to the first SS/PBCH block index in the group (i.e., to SSB index 0, 8, and so on); the second bit corresponds to the second SS/PBCH block index in the group
(i.e., to SSB index 1, 9, and so on), and so on. Value 0 in the bitmap indicates that the corresponding SS/PBCH block is not transmitted while value 1 indicates that the corresponding SS/PBCH block is transmitted.
*/
/*
groupPresence: This field is present when maximum number of SS/PBCH blocks per half frame equals to 64 as defined in TS 38.213 [13], clause 4.1.
The first/leftmost bit corresponds to the SS/PBCH index 0-7, the second bit corresponds to SS/PBCH block 8-15, and so on.
Value 0 in the bitmap indicates that the SSBs according to inOneGroup are absent. Value 1 indicates that the SS/PBCH blocks are transmitted in accordance with inOneGroup.
inOneGroup: When maximum number of SS/PBCH blocks per half frame equals to 64 as defined in TS 38.213 [13], clause 4.1, all 8 bit are valid;
The first/ leftmost bit corresponds to the first SS/PBCH block index in the group (i.e., to SSB index 0, 8, and so on); the second bit corresponds to the second SS/PBCH block index in the group
(i.e., to SSB index 1, 9, and so on), and so on. Value 0 in the bitmap indicates that the corresponding SS/PBCH block is not transmitted while value 1 indicates that the corresponding SS/PBCH block is transmitted.
*/
case NR_ServingCellConfigCommon__ssb_PositionsInBurst_PR_longBitmap:
sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.size = 1;
sib1->servingCellConfigCommon->ssb_PositionsInBurst.inOneGroup.bits_unused = 0;
openair2/RRC/NR/nr_rrc_defs.h
+2 -1
View File
@@ -127,7 +127,7 @@ typedef enum UE_STATE_NR_e {
#define MAX_MEAS_ID 6
#define PAYLOAD_SIZE_MAX 1024
#define RRC_BUF_SIZE 255
#define RRC_BUF_SIZE 8192
#define UNDEF_SECURITY_MODE 0xff
#define NO_SECURITY_MODE 0x20
@@ -431,6 +431,7 @@ typedef struct {
NR_BCCH_BCH_Message_t mib;
int ssb_SubcarrierOffset;
int pdsch_AntennaPorts;
int pusch_AntennaPorts;
int pusch_TargetSNRx10;
int pucch_TargetSNRx10;
NR_BCCH_DL_SCH_Message_t *siblock1;
openair2/RRC/NR/rrc_gNB.c
+3
View File
@@ -224,6 +224,7 @@ static void init_NR_SI(gNB_RRC_INST *rrc, gNB_RrcConfigurationReq *configuration
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
rrc->carrier.pusch_AntennaPorts,
rrc->carrier.pusch_TargetSNRx10,
rrc->carrier.pucch_TargetSNRx10,
(NR_ServingCellConfigCommon_t *)rrc->carrier.servingcellconfigcommon,
@@ -309,6 +310,7 @@ char openair_rrc_gNB_configuration(const module_id_t gnb_mod_idP, gNB_RrcConfigu
rrc->carrier.servingcellconfigcommon = configuration->scc;
rrc->carrier.ssb_SubcarrierOffset = configuration->ssb_SubcarrierOffset;
rrc->carrier.pdsch_AntennaPorts = configuration->pdsch_AntennaPorts;
rrc->carrier.pusch_AntennaPorts = configuration->pusch_AntennaPorts;
rrc->carrier.pusch_TargetSNRx10 = configuration->pusch_TargetSNRx10;
rrc->carrier.pucch_TargetSNRx10 = configuration->pucch_TargetSNRx10;
/// System Information INIT
@@ -462,6 +464,7 @@ rrc_gNB_generate_RRCSetup_for_RRCReestablishmentRequest(
rrc_mac_config_req_gNB(rrc_instance_p->module_id,
rrc_instance_p->carrier.ssb_SubcarrierOffset,
rrc_instance_p->carrier.pdsch_AntennaPorts,
rrc_instance_p->carrier.pusch_AntennaPorts,
rrc_instance_p->carrier.pusch_TargetSNRx10,
rrc_instance_p->carrier.pucch_TargetSNRx10,
(NR_ServingCellConfigCommon_t *)rrc_instance_p->carrier.servingcellconfigcommon,
openair2/RRC/NR/rrc_gNB_nsa.c
+1
View File
@@ -346,6 +346,7 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
rrc_mac_config_req_gNB(rrc->module_id,
rrc->carrier.ssb_SubcarrierOffset,
rrc->carrier.pdsch_AntennaPorts,
rrc->carrier.pusch_AntennaPorts,
rrc->carrier.pusch_TargetSNRx10,
rrc->carrier.pucch_TargetSNRx10,
NULL,
openair2/RRC/NR/rrc_gNB_reconfig.c
+14 -37
View File
@@ -174,41 +174,18 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.present = NR_CFRA__resources_PR_ssb;
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb = calloc(1,sizeof(struct NR_CFRA__resources__ssb));
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ra_ssb_OccasionMaskIndex = 0;
struct NR_CFRA_SSB_Resource *ssbElem[8];
ssbElem[0] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[0]->ssb = 0;
ssbElem[0]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[0]);
#if 0
ssbElem[1] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[1]->ssb = 1;
ssbElem[1]->ra_PreambleIndex = 62;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[1]);
ssbElem[2] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[2]->ssb = 2;
ssbElem[2]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[2]);
ssbElem[3] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[3]->ssb = 3;
ssbElem[3]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[3]);
ssbElem[4] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[4]->ssb = 4;
ssbElem[4]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[4]);
ssbElem[5] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[5]->ssb = 5;
ssbElem[5]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[5]);
ssbElem[6] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[6]->ssb = 6;
ssbElem[6]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[6]);
ssbElem[7] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[7]->ssb = 7;
ssbElem[7]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[7]);
#endif
int n_ssb = 0;
struct NR_CFRA_SSB_Resource *ssbElem[64];
for (int i=0;i<64;i++) {
if ((bitmap>>(63-i))&0x01){
ssbElem[n_ssb] = calloc(1,sizeof(struct NR_CFRA_SSB_Resource));
ssbElem[n_ssb]->ssb = i;
ssbElem[n_ssb]->ra_PreambleIndex = 63;
ASN_SEQUENCE_ADD(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ssb_ResourceList.list,ssbElem[n_ssb]);
n_ssb++;
}
}
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->ext1 = NULL;
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants = calloc(1,sizeof(*secondaryCellGroup->spCellConfig->rlf_TimersAndConstants));
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->present = NR_SetupRelease_RLF_TimersAndConstants_PR_setup;
@@ -249,7 +226,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
secondaryCellGroup->spCellConfig->spCellConfigDedicated->initialDownlinkBWP->pdsch_Config->choice.setup->tci_StatesToAddModList=calloc(1,sizeof(*secondaryCellGroup->spCellConfig->spCellConfigDedicated->initialDownlinkBWP->pdsch_Config->choice.setup->tci_StatesToAddModList));
int n_ssb = 0;
n_ssb = 0;
NR_TCI_State_t *tcic[64];
for (int i=0;i<64;i++) {
if ((bitmap>>(63-i))&0x01){
@@ -583,7 +560,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
}
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dataScramblingIdentityPDSCH = NULL;
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type=NULL;
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type=NULL;//calloc(1,sizeof(*bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type));
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->maxLength=NULL;
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->scramblingID0=NULL;
bwp->bwp_Dedicated->pdsch_Config->choice.setup->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->scramblingID1=NULL;
openair2/UTIL/OSA/osa_defs.h
+2 -1
View File
@@ -48,7 +48,8 @@ typedef enum {
NAS_INT_ALG = 0x02,
RRC_ENC_ALG = 0x03,
RRC_INT_ALG = 0x04,
UP_ENC_ALG = 0x05
UP_ENC_ALG = 0x05,
UP_INT_ALG = 0x06
} algorithm_type_dist_t;
//int derive_keNB(const uint8_t kasme[32], const uint32_t nas_count, uint8_t **keNB);