1 /*******************************************************************************
2 ################################################################################
3 # Copyright (c) [2017-2019] [Radisys] #
5 # Licensed under the Apache License, Version 2.0 (the "License"); #
6 # you may not use this file except in compliance with the License. #
7 # You may obtain a copy of the License at #
9 # http://www.apache.org/licenses/LICENSE-2.0 #
11 # Unless required by applicable law or agreed to in writing, software #
12 # distributed under the License is distributed on an "AS IS" BASIS, #
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
14 # See the License for the specific language governing permissions and #
15 # limitations under the License. #
16 ################################################################################
17 *******************************************************************************/
19 #ifndef __DU_CONFIG_H_
20 #define __DU_CONFIG_H__
23 #include "du_app_mac_inf.h"
25 #include "odu_common_codec.h"
30 #define DU_IP_V4_ADDR "192.168.130.81"
31 #define CU_IP_V4_ADDR "10.0.2.25"
32 #define RIC_IP_V4_ADDR "192.168.130.80"
35 #define RIC_PORT 36422
36 #define DU_EGTP_PORT 39001
37 #define CU_EGTP_PORT 39002
40 #define DU_NAME "ORAN_OAM_DU"
41 #define CELL_TYPE SMALL
42 #define DUPLEX_MODE DUP_MODE_FDD
51 #define NR_ARFCN 2079427
53 #define NR_FREQ_BAND 257
54 #define NR_FREQ_BAND_IND 78
60 #define FREQ_SHIFT_7P5KHZ FALSE
61 #define SSB_PBCH_PWR -5
62 #define BCH_PAYLOAD MAC_GEN_FULL_PBCH_PAYLD
63 #define TOTAL_PRB_BW 106
64 #define SUBCARRIER_SPACING 0
65 #define NORMAL_CYCLIC_PREFIX 0
66 #define SCS_CARRIER_BANDWIDTH 273 /* Subcarrier spacing- carrier bandwidth */
67 #define OFFSET_TO_POINT_A 24 /* PRB Offset to Point A */
68 #define BETA_PSS BETA_PSS_0DB
69 #define SSB_PERIODICITY_5MS 5
70 #define SSB_PERIODICITY_10MS 10
71 #define SSB_PERIODICITY_20MS 20
72 #define SSB_PERIODICITY_40MS 40
73 #define SSB_PERIODICITY_80MS 80
74 #define SSB_PERIODICITY_160MS 160
75 #define SSB_SUBCARRIER_OFFSET 0
76 #define SSB_MULT_CARRIER_BAND FALSE
77 #define MULT_CELL_CARRIER FALSE
78 #define FREQ_LOC_BW 1099 /* DL frequency location and bandwidth */
81 #define DMRS_TYPE_A_POS 2
83 /* MACRO defines for PRACH Configuration */
84 #define PRACH_CONFIG_IDX 88
85 #define PRACH_FREQ_START 0
86 #define PRACH_SEQ_LEN SHORT_SEQUENCE
87 #define PRACH_SUBCARRIER_SPACING 1
88 #define PRACH_RESTRICTED_SET_CFG 0
89 #define NUM_PRACH_FDM 1
90 #define ROOT_SEQ_IDX 24
91 #define NUM_ROOT_SEQ 1
92 #define ZERO_CORRELATION_ZONE_CFG 6
93 #define NUM_UNUSED_ROOT_SEQ 0
94 #define UNUSED_ROOT_SEQ 1
95 #define SSB_PER_RACH 1
96 #define PRACH_MULT_CARRIER_BAND FALSE
97 #define PRACH_PREAMBLE_RCVD_TGT_PWR -74
98 #define NUM_RA_PREAMBLE 63
99 #define RSRP_THRESHOLD_SSB 31
100 #define TDD_PERIODICITY TX_PRDCTY_MS_2P5
101 #define RSS_MEASUREMENT_UNIT DONT_REPORT_RSSI
102 #define RA_CONT_RES_TIMER 64
103 #define RA_RSP_WINDOW 180
104 #define PRACH_RESTRICTED_SET 0 /* Unrestricted */
105 #define ROOT_SEQ_LEN 139
107 /* MACRCO Ddefine for PDCCH Configuration */
108 #define PDCCH_CTRL_RSRC_SET_ZERO 13 /* Control resouce set zero */
109 #define PDCCH_SEARCH_SPACE_ZERO 0 /* Search space zero */
110 #define PDCCH_SEARCH_SPACE_ID 1 /* Common search space id */
111 #define PDCCH_CTRL_RSRC_SET_ID 0 /* Control resource set id */
112 #define PDCCH_SEARCH_SPACE_ID_SIB1 0 /* Search space id for sib1 */
113 #define PDCCH_SEARCH_SPACE_ID_PAGING 1 /* Search space id for paging */
114 #define PDCCH_SEARCH_SPACE_ID_RA 1 /* Search spaced id for random access */
115 #define PDCCH_SERACH_SPACE_DCI_FORMAT 0
116 #define PDCCH_CTRL_RSRC_SET_ONE_ID 1
117 #define PDCCH_CTRL_RSRC_SET_ONE_DURATION 2 /* Duration for control resource set id i */
118 #define PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY 1 /* Precoded granularity */
119 #define PDCCH_SRCH_SPC_TWO_ID 2
120 #define PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE 7 /* Num of candidate at aggregation level 1 */
121 #define PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE 7 /* Num of candidate at aggregation level 2 */
122 #define PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE 4 /* Num of candidate at aggregation level 4 */
123 #define PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE 2 /* Num of candidate at aggregation level 8 */
124 #define PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE 1 /* Num of candidate at aggregation level 16 */
125 #define PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT 0 /* format 0-0 and 1-0 */
128 #define SIB1_VALUE_TAG 10
130 /* MACRCO Ddefine for PDSCH Configuration */
132 #define PDSCH_START_SYMBOL 2
133 #define PDSCH_LENGTH_SYMBOL 12
134 #define PDSCH_RES_ALLOC_TYPE 1 /* Resource allocation type */
135 #define PDSCH_MAX_CODEWORD_SCH_BY_DCI 0 /* Max num of codewords scheduled by DCI */
136 #define PDSCH_RBG_SIZE 0 /* 0: config1 */
137 #define PDSCH_NUM_HARQ_PROC 5
139 /* MACRO Define for PUSCH Configuration */
141 #define PUSCH_START_SYMBOL 0
142 #define PUSCH_LENGTH_SYMBOL 14
144 #define PUSCH_MSG3_DELTA_PREAMBLE 0
145 #define PUSCH_P0_NOMINAL_WITH_GRANT -70
146 #define PUSCH_TRANSFORM_PRECODER 1 /* 1: Disabled */
147 #define PUSCH_MAX_MIMO_LAYERS 1
148 #define PUSCH_PROCESS_TYPE2_ENABLED false
150 /* Macro define for PUCCH Configuration */
151 #define PUCCH_RSRC_COMMON 0
152 #define PUCCH_GROUP_HOPPING 2 /* disable */
153 #define PUCCH_P0_NOMINAL -74
155 /* MACRO defines for TDD DL-UL Configuration */
156 #define NUM_DL_SLOTS 3
157 #define NUM_DL_SYMBOLS 12
158 #define NUM_UL_SLOTS 1
159 #define NUM_UL_SYMBOLS 0
161 /* MACRO defines for SRC config */
162 #define SRS_RSRC_ID 1
163 #define SRS_RSET_ID 1
164 #define SRS_COMB_OFFSET_N2 0
165 #define SRS_CYCLIC_SHIFT_N2 0
166 #define SRS_FREQ_DOM_POS 0
167 #define SRS_FREQ_DOM_SHIFT 0
172 #define APERIODIC_SRS_RESRC_TRIGGER 1
177 #define MAX_DU_PORT 2
178 #define F1_INTERFACE 0
179 #define E2_INTERFACE 1
188 #define DU_SELECTOR_LC 0
189 #define DU_SELECTOR_TC 1
190 #define DU_SELECTOR_LWLC 2
193 /* Macro definitions for EGTP procedures */
194 #define EGTP_LCL_TEID 1 /* EGTP local tunnel id */
195 #define EGTP_REM_TEID 10 /* EGTP remote tinnel id */
199 /* Macro definitions for F1 procedures */
200 #define CU_DU_NAME_LEN_MAX 30 /* Max length of CU/DU name string */
201 #define MAX_F1_CONNECTIONS 65536 /* Max num of F1 connections */
202 #define DU_MAX_CELLS 1 /* Max num of cells served by gNB-DU */
203 #define DU_MAX_UE 1 /* Maximum number of UE Ids */
204 #define MAX_PLMN 6 /* Max num of broadcast PLMN ids */
205 #define MAXNRARFCN 3279165 /* Maximum values of NRAFCN */
206 #define MAXNRCELLBANDS 2 /* Maximum number of frequency bands */
207 #define MAX_NUM_OF_SLICE_ITEMS 1024 /* Maximum number of signalled slice support items */
208 #define MAXBPLMNNRMINUS1 1 /* Maximum number of PLMN Ids broadcast in an NR cell minus 1 */
209 #define MAXNUMOFSIBTYPES 32 /* Maximum number of SIB types */
210 #define MAX_TNL_ASSOC 32 /* Max num of TNL Assoc between CU and DU */
211 #define MAXCELLINENB 256 /* Max num of cells served by eNB */
212 #define MAX_NUM_OF_UE_ID 65536 /* Max num of UEs served by DU */
213 #define MAXNUMOFUACPLMN 12 /* Maximum number of PLMN ids*/
214 #define MAXNUMOFUACPERPLMN 64 /* Maximum number of signalled categories per PLMN */
215 #define NR_RANAC 150 /* RANAC */
216 #define DEFAULT_CELLS 1 /* Max num of broadcast PLMN ids */
219 /* Macro definitions for MIB/SIB1 */
220 #define SYS_FRAME_NUM 0
222 #define SSB_SC_OFFSET 8
223 #define CORESET_ZERO 1
224 #define SEARCH_SPACE_ZERO 8
226 #define CELL_IDENTITY 32
228 /* Macro definitions for DUtoCuRrcContainer */
229 #define CELL_GRP_ID 1
231 #define SR_PROHIBIT_TMR 5
232 #define SR_TRANS_MAX 2
233 #define PERIODIC_BSR_TMR 2
234 #define RETX_BSR_TMR 5
236 #define TIME_ALIGNMENT_TMR 7
237 #define PHR_PERIODIC_TMR 7
238 #define PHR_PROHIBHIT_TMR 0
239 #define PHR_PWR_FACTOR_CHANGE 3
240 #define PHR_MODE_OTHER_CG 0
243 #define SN_FIELD_LEN 0
244 #define T_POLL_RETRANSMIT 8
247 #define MAX_RETX_THRESHOLD 5
248 #define T_REASSEMBLY 8
249 #define T_STATUS_PROHIBHIT 7
250 #define MAC_LC_PRIORITY 1
251 #define PRIORTISIED_BIT_RATE 15
252 #define BUCKET_SIZE_DURATION 5
255 #define PDSCH_HARQ_ACK_CODEBOOK 1
256 #define SERV_CELL_IDX 0
257 #define RLM_SYNC_OUT_SYNC_THRESHOLD 0
258 #define ACTIVE_DL_BWP_ID 0
259 #define ACTIVE_UL_BWP_ID 0
260 #define SCRAMBLING_ID NR_PCI
261 #define DMRS_ADDITIONAL_POS 0 /* DMRS Additional poistion */
262 #define RES_ALLOC_TYPE 1 /* Resource allocation type */
280 INVALID_CU_UE_F1AP_ID,
281 INVALID_DU_UE_F1AP_ID,
282 INTERACTION_WITH_OTHER_PROC,
284 RADIO_RELATED_REASON,
285 INSUFFICIENT_RADIO_RESOURCE,
291 SLICE_RESOURCE_UNAVAILABLE,
292 AMF_ABNORMAL_RELEASE,
298 TRANS_CAUSE_UNSPECIFIED,
299 TRANSPORT_RESOURCE_UNAVAIL
305 ABSTRACT_SYNTAX_ERR_REJECT,
306 ABSTRACT_SYNTAX_ERR_NOTIFY,
307 INCOMPATIBLE_MESSAGE,
309 ABSTRACT_SYNTAX_ERR_MSG_CONSTRUCT,
310 PROTOCOL_CAUSE_UNSPECIFIED
315 CONTROL_PROC_OVERLOAD,
316 INSUFF_USER_PLANE_RESOURCE,
318 O_AND_M_INTERVENTION,
319 MISC_CAUSE_UNSPECIFIED
442 REJECT_RRC_CONN_NON_EMERG_MODT,
443 REJECT_RRC_CONN_SIGNALLING,
444 PERMIT_EMERG_SESSION_AND_MOBILE_TERM_SERVICE,
445 PERMIT_HIGH_PRIOR_SESSION_AND_MOBILE_TERM_SERVICE
446 }F1UacStandardAction;
450 PDSCH_MAPPING_TYPE_A,
451 PDSCH_MAPPING_TYPE_B,
456 PUSCH_MAPPING_TYPE_A,
457 PUSCH_MAPPING_TYPE_B,
461 typedef struct f1RrcVersion
463 char rrcVer[30]; /* Latest RRC Version */
464 uint32_t extRrcVer; /* Latest RRC version extended */
467 typedef struct f1FailCause
471 RadioNwCause radioNwCause; /* Radio Network Layer Cause */
472 TransLayerCause transLayerCause; /* Transport Layer Cause */
473 ProtocolCause protCause; /* Protocol Cause */
474 MiscCause miscCause; /* Miscellaneous Cause */
478 typedef struct f1ProcCode
484 typedef struct f1TriggMsg
490 typedef struct f1ProcCrit
496 typedef struct f1CritDignosIE
498 F1ProcCritVal ieCritVal;
503 typedef struct f1CritDiagnostic
506 F1ProcCode procCode; /* Procedure Code */
507 F1TriggMsg triggeringMsg; /* Triggering Message */
508 F1ProcCrit procCrit; /* Criticality of Triggering msg/proc */
510 F1CritDignosIE diagnosIE;
513 typedef struct f1FailureIE
515 uint32_t transId; /* Uniquely identify transaction */
516 F1FailCause cause; /* Failure cause */
517 uint8_t timeToWait; /* Seconds to be waited before retry */
518 F1CritDiagnostic critDiagnostic; /* Critical diagnostics */
521 typedef struct f1LogicalConnUeAssoc
523 uint32_t gnbCuUeF1apId;
524 uint32_t gnbDuUeF1apId;
525 }F1LogicalConnUeAssoc;
527 typedef struct f1ResetType
531 F1ResetAll resetAll; /* Reset All */
532 F1LogicalConnUeAssoc ueAssocLogicalConn[MAX_F1_CONNECTIONS]; /* In case of Partial Reset : UE associated logical F1 conn list*/
536 typedef struct nrEcgi
542 typedef struct f1SibType
549 typedef struct f1TxBw
551 F1NrScs nrScs; /* NR subcarrier spacing */
552 F1Nrb nrb; /* Transmission bandwidth expressed in units of RBs */
555 typedef struct f1SulInfo
557 uint32_t sulArfcn; /* SUL ARFCN */
558 F1TxBw sulTxBw; /* SUL transmission bandwidth */
561 typedef struct f1FreqBand
564 uint16_t sulBand[MAXNRCELLBANDS];
567 typedef struct f1NrFreqInfo
571 F1FreqBand freqBand[MAXNRCELLBANDS];
574 typedef struct f1NrFddInfo
576 F1NrFreqInfo ulNrFreqInfo; /* UL NR Frequency Info */
577 F1NrFreqInfo dlNrFreqInfo; /* DL NR Frequency Info */
578 F1TxBw ulTxBw; /* UL Transmission bandwidth */
579 F1TxBw dlTxBw; /* DL Transmission bandwidth */
582 typedef struct f1NrTddInfo
584 F1NrFreqInfo nrFreqInfo; /* NR Frequency Info */
585 F1TxBw nrTxBw; /* NR Transmission Bandwidth */
588 typedef struct f1NrModeInfo
597 typedef struct f1EutraFddInfo
599 uint16_t ulOffset; /* UL offset to Point A */
600 uint16_t dlOffset; /* DL offset to Point A */
603 typedef struct f1EutraTddInfo
605 uint16_t tddOffset; /* Offset to Point A */
608 typedef struct f1EutraModeInfo
617 typedef struct f1Snsaai
623 typedef struct epIpAddr
625 char transportAddr[20]; /* Transport Layer Address */
628 typedef struct epIpAddrPort
634 typedef struct f1TaiSliceSuppLst
637 F1Snsaai snssai[MAX_NUM_OF_SLICE_ITEMS];
640 typedef struct f1SrvdPlmn
643 F1TaiSliceSuppLst taiSliceSuppLst;
646 typedef struct f1BrdcstPlmnInfo
648 Plmn plmn[MAX_PLMN]; /* PLMN id list */
649 Plmn extPlmn[MAX_PLMN]; /* Extended PLMN id list */
650 uint16_t tac; /* 5GS-TAC */
651 uint32_t nrCellId; /* NR Cell id */
652 uint8_t ranac; /* RAN Area code */
655 typedef struct f1CellInfo
657 NrEcgi nrCgi; /* Cell global Identity */
658 uint32_t nrPci; /* Physical Cell Identity */
659 Plmn plmn[MAX_PLMN]; /* Available PLMN list */
660 Plmn extPlmn[MAX_PLMN]; /* Extended available PLMN list */
663 typedef struct f1DuCellInfo
665 F1CellInfo cellInfo; /* cell info */
666 uint16_t tac; /* tracking area code */
667 uint16_t epsTac; /* Configured EPS TAC */
668 NrModeInfo f1Mode; /* NR mode info : FDD/TDD */
669 uint8_t measTimeCfg; /* Measurement timing configuration */
670 F1CellDir cellDir; /* Cell Direction */
671 F1CellType cellType; /* Cell Type */
672 F1BrdcstPlmnInfo brdcstPlmnInfo[MAXBPLMNNRMINUS1]; /* Broadcast PLMN Identity Info List */
675 typedef struct f1DuSysInfo
677 uint8_t *mibMsg; /* MIB message */
679 uint8_t *sib1Msg; /* SIB1 message */
683 typedef struct f1CuSysInfo
685 F1SibType sibTypeToUpd[MAXNUMOFSIBTYPES]; /* SIB types to be updated */
688 typedef struct f1DuSrvdCellInfo
690 F1DuCellInfo duCellInfo; /* gNB-DU served cell info */
691 F1DuSysInfo duSysInfo; /* gNB-DU System Information */
694 typedef struct f1DuSrvdCellToDel
696 NrEcgi oldNrCgi; /* Old NR CGI */
697 F1DuSrvdCellInfo srvdCellInfo; /* Info of served cell to be deleted */
700 typedef struct f1CuActCellInfo
702 F1CellInfo cuCellInfo; /* gNB-CU available cell info */
703 F1CuSysInfo cuSysInfo; /* gNB-CU System Information */
706 typedef struct f1ActCellFail
712 typedef struct srvStatus
715 bool switchOffOngoing;
718 typedef struct f1CellStatus
721 SrvStatus status; /* Service status */
724 typedef struct f1DedSIDelUE
726 uint32_t gnbCuUeF1apId;
730 typedef struct tnlAssocInfo
733 EpIpAddr epIpAddr; /* Endpoint-IP Address */
734 EpIpAddrPort epIpAddrport; /* Endpoint-IP Address and Port */
737 typedef struct f1TnlAssocUsage
743 typedef struct f1TnlAssoc
745 F1TnlAssocAddr assocInfo; /* TNL Assoc Transport Layer Info */
746 F1TnlAssocUsage assocUsage; /* TNL Assoc usage */
749 typedef struct f1TnlAssocToRmv
751 F1TnlAssocAddr assocInfoCu; /* TNL Assoc Transport Layer Info of CU */
752 F1TnlAssocAddr assocInfoDu; /* TNL Assoc Transport Layer Info of DU */
755 typedef struct f1TnlAssocSetupFail
757 F1TnlAssocAddr assocInfo;
759 }F1TnlAssocSetupFail;
762 typedef struct f1CellBarred
765 CellBarred cellBarred;
768 typedef struct f1EutraCell
770 uint32_t eutraCellId; /* EUTRA cell id */
771 F1EutraModeInfo mode; /* EUTRA mode info : FDD/TDD */
772 uint8_t rsrcInd; /* Protected EUTRA resource Indication */
775 typedef struct f1ProtectEUTRARsrc
777 uint32_t specShareGrpId; /* Spectrum sharing group id */
778 F1EutraCell eutraCellList[MAXCELLINENB]; /* EUTRA cells list */
781 typedef struct f1UacOperatorDefined
783 uint8_t accessCategory;
785 }F1UacOperatorDefined;
787 typedef struct f1UacCategoryType
791 F1UacStandardAction action; /* UAC standardized action */
792 F1UacOperatorDefined operatorDef; /* UAC operator defined */
796 typedef struct f1UacType
798 uint8_t uacReducInd; /* Value 0 means no access rate reduction. Value 100 means full access rate reduction */
799 F1UacCategoryType uacCategoryType; /* UAC Category type */
802 /* Unified Access Class Assistance Information */
803 typedef struct f1UacAssistInfo
805 Plmn plmn[MAXNUMOFUACPLMN]; /* UAC PLMN list */
806 F1UacType uacType[MAXNUMOFUACPERPLMN]; /* UAC Type list */
809 /* F1 setup related structures */
811 typedef struct f1SetupReq
813 uint32_t transId; /* Uniquely identify transaction */
814 uint32_t duId; /* DU ID */
815 char duName[CU_DU_NAME_LEN_MAX]; /* DU name */
816 F1DuSrvdCellInfo srvdCellLst[DU_MAX_CELLS]; /* Serving cell list */
817 F1RrcVersion rrcVersion; /* RRC version */
820 typedef struct f1setupRsp
822 uint32_t transId; /* Uniquely identify transaction */
823 char cuName[CU_DU_NAME_LEN_MAX]; /* CU Name */
824 F1CuActCellInfo actCellInfo; /* cells to be activated */
825 F1RrcVersion rrcVersion; /* RRC version */
828 typedef struct f1SetupFail
830 F1FailureIE setupFail;
833 /* At reception of the RESET message the gNB-DU shall release all allocated resources on F1
834 * and radio resources related to the UE association(s) indicated explicitly or implicitly in
835 * the RESET message and remove the indicated UE contexts including F1AP ID. */
836 typedef struct f1Reset
838 uint32_t transId; /* Uniquely identify transaction */
839 F1FailCause cause; /* Failure cause */
840 F1ResetType resetType; /* type of reset */
843 /* After the gNB-CU has released all assigned F1 resources and the UE F1AP IDs for all indicated
844 * UE associations which can be used for new UE-associated logical F1-connections over the F1 interface,
845 * the gNB-CU shall respond with the RESET ACKNOWLEDGE message. */
846 typedef struct f1ResetAck
848 uint32_t transId; /* Uniquely identify transaction */
849 F1LogicalConnUeAssoc ueAssocLogicalConn[MAX_F1_CONNECTIONS]; /* UE associated logical F1-connection list */
850 F1CritDiagnostic critDiagnostic; /* Critical diagnostics */
853 typedef struct f1ErrorInd
855 uint32_t transId; /* Uniquely identify transaction */
856 F1Entity errorOrigin; /* Specifies if error is originated at DU or CU */
857 F1FailCause cause; /* Failure cause */
858 /* If failure is due to Ue related message. */
859 uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */
860 uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */
861 F1CritDiagnostic critDiagnostic; /* Critical diagnostics */
864 typedef struct f1GnbDuCfgUpd
866 uint32_t transId; /* Uniquely identify transaction */
867 F1DuSrvdCellInfo srvdCellLstAdd[DU_MAX_CELLS]; /* Served cell list to be added */
868 F1DuSrvdCellToDel srvdCellLstMod[DU_MAX_CELLS]; /* Served cell list to be modified */
869 NrEcgi srvdCellLstDel[DU_MAX_CELLS]; /* Served cell list to be deleted */
870 F1CellStatus cellStatus[DU_MAX_CELLS]; /* Cell status */
871 F1DedSIDelUE ueLst[DU_MAX_UE]; /* Ue list that requires dedicated SI delivery */
873 F1TnlAssocToRmv gnbDuTnlAssocRmv[MAX_TNL_ASSOC]; /* TNL Assoc list to remove */
876 typedef struct f1GnbDuCfgUpdAck
878 uint32_t transId; /* Uniquely identify transaction */
879 F1CuActCellInfo cellLstAct[DU_MAX_CELLS]; /* List of cells to be activated */
880 F1CritDiagnostic critDiagnostic; /* Critical diagnostics */
881 NrEcgi cellLstDeact[DU_MAX_CELLS]; /* List of cells to be deactivated */
884 typedef struct f1GnbDuCfgUpdFail
886 F1FailureIE gnbDuCfgUpdFail;
889 /* Sent by the gNB-CU to transfer updated information associated to an F1-C interface instance */
890 typedef struct f1GnbCuCfgUpd
892 uint32_t transId; /* Uniquely identifies transaction */
893 F1CuActCellInfo cellLstAct[DU_MAX_CELLS]; /* List of cells to be activated */
894 NrEcgi cellLstDeact[DU_MAX_CELLS]; /* List of cells to be deactivated */
895 F1TnlAssoc assocLstAdd[MAX_TNL_ASSOC]; /* List of TNL assocs to be added */
896 F1TnlAssoc assocLstUpd[MAX_TNL_ASSOC]; /* List of TNL assocs to be updated */
897 F1TnlAssocToRmv assocLstRmv[MAX_TNL_ASSOC]; /* List of TNL assocs to be removed */
898 F1CellBarred cellToBarList[DU_MAX_CELLS]; /* List of Cells to be barred */
899 F1ProtectEUTRARsrc protectEutraRsrcList[MAXCELLINENB]; /* List of Protected EUTRA resources */
902 /* Sent by a gNB-DU to a gNB-CU to acknowledge update of information
903 * associated to an F1-C interface instance */
904 typedef struct f1GnbCuCfgUpdAck
906 uint32_t transId; /* Uniquely identify transaction */
907 F1ActCellFail actCellFailList[DU_MAX_CELLS]; /* Cells failed to be activated list */
908 F1CritDiagnostic critDiagnostic; /* Critical diagnostics */
909 F1TnlAssocAddr assocSetupList[MAX_TNL_ASSOC]; /* TNL Assoc Setup list */
910 F1TnlAssocSetupFail assocSetupFailList[MAX_TNL_ASSOC]; /* TNL Assoc Setup fail list */
911 F1DedSIDelUE dedSiDelUelist[MAX_NUM_OF_UE_ID]; /* Dedicated SI delivery needed UE list */
914 typedef struct f1GnbCuCfgUpdFail
916 F1FailureIE gnbCuCfgUpdFail;
919 /* This procedure enables coordination of radio resource allocation between a gNB-CU and
920 * a gNB-DU. Coordination request is sent by CU to DU */
921 typedef struct f1GnbDuRsrcCoordReq
923 uint32_t transId; /* Uniquely identifies transaction */
924 F1ReqType reqType; /* Request type */
925 uint8_t cellResCoordReqCont; /* Container for X2AP E-UTRA - NR cell resource coordination request */
926 F1IgnoreReq ignoreReq; /* Ignore coordination request */
927 }F1GnbDuRsrcCoordReq;
929 /* This message is sent by a gNB-DU to a gNB-CU, to express the desired resource allocation
930 * for data traffic, as a response to the GNB-DU RESOURCE COORDINATION REQUEST. */
931 typedef struct f1GnbDuRsrcCoordRsp
933 uint32_t transId; /* Uniquely identifies transaction */
934 uint8_t cellResCoordRspCont; /* Container for X2AP E-UTRA - NR cell resource coordination response */
935 }F1GnbDuRsrcCoordRsp;
937 /* This message is sent by the gNB-DU to indicate to the gNB-CU its status of overload */
938 typedef struct f1GnbDuStatusInd
940 uint32_t transId; /* Uniquely identifies transaction */
941 F1GnbDuOvrloadInfo ovrloadInfo; /* gNB-DU overloaded information */
944 /* This message is sent by either the gNB-DU or the gNB-CU to intiate the removal
945 * of the interface instance and the related resources */
946 typedef struct f1RmvReq
948 uint32_t transId; /* Uniquely identifies transaction */
951 /* This message acknowledges the initiation of removal of the interface
952 * instance and the related resources */
953 typedef struct f1RmvRsp
955 uint32_t transId; /* Uniquely identifies transaction */
956 F1CritDiagnostic critDiagnos; /* Crititcality diagnostics */
959 /* This message indicates that removing the interface instance and the related
960 * resources cannot be accepted */
961 typedef struct f1RmvFail
963 uint32_t transId; /* Uniquely identifies transaction */
964 F1FailCause cause; /* Failure cause */
965 F1CritDiagnostic critDiagnostic; /* Criticality diagnostics */
968 /* This message is sent by the gNB-CU to indicate to the gNB-DU a need to reduce
969 * the rate at which UEs access the network. */
970 typedef struct f1NwkAccessRateRed
972 uint32_t transId; /* Uniquely identifies transaction */
973 F1UacAssistInfo uacAssistInfo; /* UAC Assistance Information */
976 typedef struct f1Ipaddr
982 typedef struct sctpParams
985 U16 duPort[MAX_DU_PORT];
992 typedef struct f1EgtpParams
994 F1IpAddr localIp; /* Ip address of local node */
995 uint16_t localPort; /* Sender Port at local node */
996 F1IpAddr destIp; /* Ip address of peer node */
997 uint16_t destPort; /* Sender port at peer node */
998 uint32_t minTunnelId;
999 uint32_t maxTunnelId;
1002 typedef struct schedulerCfg
1004 uint8_t numTxAntPorts; /*!< Number of Tx antenna ports */
1005 uint8_t ulSchdType; /*!< Indicates which UL scheduler to use, range
1006 * is 0..(number of schedulers - 1) */
1007 uint8_t dlSchdType; /*!< Indicates which DL scheduler to use, range
1008 * is 0..(number of schedulers - 1) */
1009 uint8_t numCells; /*!< Max number of cells */
1010 uint8_t maxUlUePerTti; /*!< Max number of UE in UL per TTI */
1011 uint8_t maxDlUePerTti; /*!< Max number of UE in DL per TTI */
1014 typedef struct mibParams
1017 long subCarrierSpacingCommon;
1018 long ssb_SubcarrierOffset;
1019 long dmrs_TypeA_Position;
1020 long controlResourceSetZero;
1021 long searchSpaceZero;
1023 long intraFreqReselection;
1026 typedef struct siSchedInfo
1028 long winLen; /* SI Window Length */
1029 long broadcastSta; /* Broadcast status */
1030 long preiodicity; /* si periodicity */
1032 long sibValTag; /* Value tag */
1035 typedef struct pdcchCfgCommon
1038 long ctrlRsrcSetZero; /* Control resource set zero */
1039 long searchSpcZero; /* Search space zero */
1040 long searchSpcId; /* Search space id */
1041 long ctrlRsrcSetId; /* Control resource set id */
1042 uint8_t monitorSlotPrdAndOffPresent;
1043 long monitorSlotPrdAndOff; /* Monitoring slot periodicity and offset */
1044 uint8_t monitorSymbolsInSlot[2]; /* Monitoring symbols within slot */
1045 long numCandAggLvl1; /* Number of candiates at aggregation level 1 */
1046 long numCandAggLvl2; /* Number of candiates at aggregation level 2 */
1047 long numCandAggLvl4; /* Number of candiates at aggregation level 4 */
1048 long numCandAggLvl8; /* Number of candiates at aggregation level 8 */
1049 long numCandAggLvl16; /* Number of candiates at aggregation level 16 */
1050 uint8_t searchSpcType; /* Search Space type */
1051 uint8_t commSrchSpcDciFrmt; /* DCI format of common search space type */
1052 long searchSpcSib1; /* Id of serch space for SIB1 */
1053 long pagingSearchSpc; /* Id of search space for paging */
1054 long raSearchSpc; /* Id of search space for Random Access proc */
1057 typedef struct pdschCfgCommon
1061 long mapType; /* Mapping Type */
1065 typedef struct bcchCfg
1067 long modPrdCoeff; /* Modification period co-efficient */
1070 typedef struct pcchCfg
1072 long dfltPagingCycle; /* Default paging cycle */
1073 long nAndPagingFrmOffPresent;
1074 long nAndPagingFrmOff; /* n and Paging Frame offset */
1075 long numPagingOcc; /* Number of paging occassions in paging frame */
1078 typedef struct scsSpecCarrier
1080 long scsOffset; /* Offset to point A considering subcarrier spacing */
1081 long scs; /* subcarrier spacing */
1082 long scsBw; /* Carrier bandwidth considering subcarrier spacing */
1086 typedef struct dlCfgCommon
1088 long freqBandInd; /* Downlink frequency band indicator */
1089 long offsetToPointA; /* DL ofset to point A */
1090 long locAndBw; /* Frequency location and bandwidth */
1091 ScsSpecCarrier dlScsCarrier; /* SCS Specific carrier */
1092 PdcchCfgCommon pdcchCfg;
1093 PdschCfgCommon pdschCfg;
1098 typedef struct rachCfgCommon
1101 long prachCfgIdx; /* PRACH configuration index */
1102 long msg1Fdm; /* Num of PRACH transmission occassions */
1103 long msg1FreqStart; /* Offset of lowest msg1 transmission occassion */
1104 long zeroCorrZoneCfg; /* Zero correlation zone configuration */
1105 long preambleRcvdTgtPwr; /* Traget power level */
1106 long preambleTransMax; /* Max num of preamble transmission */
1107 long pwrRampingStep; /* Power ramping steps for PRACH */
1108 long raRspWindow; /* RA response window */
1109 long numRaPreamble; /* Total num of preamble used in random access */
1110 uint8_t ssbPerRachOccPresent;
1111 long numSsbPerRachOcc; /* Numer of SSBs per RACH Occassion */
1112 long contResTimer; /* Contention resolution timer */
1114 uint8_t rootSeqIdxPresent;
1115 long rootSeqIdx; /* PRACH root sequence index */
1116 long msg1Scs; /* Msg1 subcarrier spacing */
1117 long restrictedSetCfg; /* Restricted set configuration */
1120 typedef struct puschCfgCommon
1126 long msg3DeltaPreamble;
1127 long p0NominalWithGrant;
1130 typedef struct pucchCfgCommon
1138 typedef struct ulCfgCommon
1140 long pMax; /* Max UL transmission power that UE applies */
1141 long locAndBw; /* Frequency location and bandwidth */
1142 ScsSpecCarrier ulScsCarrier; /* SCS Specific carrier */
1143 RachCfgCommon rachCfg;
1144 PuschCfgCommon puschCfg;
1145 PucchCfgCommon pucchCfg;
1146 long timeAlignTimerComm;
1149 typedef struct tddUlDlCfgCommon
1151 long refScs; /* Reference subcarrier spacing */
1152 long txPrd; /* Transmission periodicity */
1159 typedef struct srvCellCfgCommSib
1163 uint8_t ssbPosInBurst;
1164 long ssbPrdServingCell;
1165 TddUlDlCfgCommon tddCfg;
1166 long ssPbchBlockPwr;
1169 typedef struct sib1Params
1174 uint8_t cellIdentity;
1175 long cellResvdForOpUse;
1176 long connEstFailCnt;
1177 long connEstFailOffValidity;
1178 SiSchedInfo siSchedInfo;
1179 SrvCellCfgCommSib srvCellCfgCommSib;
1182 typedef struct duCfgParams
1184 SctpParams sctpParams; /* SCTP Params */
1185 F1EgtpParams egtpParams; /* EGTP Params */
1188 uint8_t duName[CU_DU_NAME_LEN_MAX];
1189 SchedulerCfg schedCfg;
1190 F1DuSrvdCellInfo srvdCellLst[DU_MAX_CELLS]; /* Serving cell list *///TODO: this must be removed eventually
1191 F1RrcVersion rrcVersion; /* RRC version */
1192 MacCellCfg macCellCfg; /* MAC cell configuration */
1193 MibParams mibParams; /* MIB Params */
1194 Sib1Params sib1Params; /* SIB1 Params */
1197 /*function declarations */
1198 void FillSlotConfig();
1202 S16 bitStringToInt(BIT_STRING_t *bitString, uint16_t *val);
1203 uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol);
1205 #endif /* __DU_CONFIG_H__ */
1207 /**********************************************************************
1209 **********************************************************************/