/******************************************************************************* ################################################################################ # Copyright (c) [2017-2019] [Radisys] # # # # Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 # # # # 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. # ################################################################################ *******************************************************************************/ /* This file contains all F1AP message handler related functionality */ #define ENCODE_FAIL -1 #define TRANS_ID 1 #define RRC_SIZE 1 #define SUL_BAND_COUNT 0 #define UL_SRBID 1 #define DL_SRBID 0 #define DU_ID 1 #define CU_ID 1 #define CRNTI 17017 #define CELL_INDEX 0 #define SRB0 0 #define SRB1 1 #define SRB2 2 #define DRB1 1 #define DRB2 2 #define DRB3 3 #define QCI 9 #define MAX_DRB_SET_UE_CONTEXT_SETUP_REQ 2 /*Number of DRBs to be added using UE CONTEXT SETUP procedure*/ #define MAX_DRB_SET_UE_CONTEXT_MOD_REQ 1 /*Number of DRBs to be added/setup via UE CONTEXT MODIFICATION procedure*/ #define MAX_DRB_MODIFIED_UE_MOD_REQ 1 /*Currently CU trigger Modification of 2DRBs*/ #define DRB_ID_TO_ADD_MOD MAX_DRB_SET_UE_CONTEXT_SETUP_REQ+1 /*The DRB ID: which will be added using Modification Procedure*/ /*Total num of DRBs added using UE COntext Setup and Modification procedures*/ #define MAX_NUM_DRB_ADDED_PER_UE (MAX_DRB_SET_UE_CONTEXT_SETUP_REQ + MAX_DRB_SET_UE_CONTEXT_MOD_REQ) #define CU_UE_F1AP_ID 0 #define DU_UE_F1AP_ID 1 #define SP_CELL_ID 2 #define SERV_CELL_IDX 3 #define CU_TO_DU_RRC_INF 4 #define NUM_QOS_EXT 1 /* MACRO for CUtoDURRCInformation */ #define CELL_GRP_ID 1 #define FREQ_DOM_RSRC_SIZE 6 #define CORESET0_END_PRB 48 #define CORESET1_NUM_PRB 24 #define PDCCH_CTRL_RSRC_SET_ONE_ID 1 #define PDCCH_CTRL_RSRC_SET_ONE_DURATION 2 /* Duration for control resource set id i */ #define PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY 1 /* Precoded granularity */ #define PDCCH_SRCH_SPC_TWO_ID 2 #define NR_PCI 1 #define SCRAMBLING_ID NR_PCI #define DMRS_ADDITIONAL_POS 0 /* DMRS Additional poistion */ #define PDCCH_SYMBOL_WITHIN_SLOT 128 /* Symbol within Slot Value */ #define PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE 7 /* Num of candidate at aggregation level 1 */ #define PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE 7 /* Num of candidate at aggregation level 2 */ #define PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE 4 /* Num of candidate at aggregation level 4 */ #define PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE 2 /* Num of candidate at aggregation level 8 */ #define PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE 1 /* Num of candidate at aggregation level 16 */ #define PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT 0 /* format 0-0 and 1-0 */ #define PDCCH_SERACH_SPACE_DCI_FORMAT 0 /* MACRO Ddefine for PDSCH Configuration */ #define PDSCH_K0 0 #define PDSCH_RES_ALLOC_TYPE 1 /* Resource allocation type */ #define PDSCH_MAX_CODEWORD_SCH_BY_DCI 0 /* Max num of codewords scheduled by DCI */ #define PDSCH_RBG_SIZE 0 /* 0: config1 */ #define PDSCH_NUM_HARQ_PROC 5 #define PDSCH_MAPPING_TYPE_A 0 #define PDSCH_MAPPING_TYPE_B 1 /* MACRO Define for PUSCH Configuration */ #define PUSCH_K2_CFG1 1 #define PUSCH_K2_CFG2 2 #define PUSCH_START_SYMBOL 3 #define PUSCH_MSG3_DELTA_PREAMBLE 0 #define PUSCH_P0_NOMINAL_WITH_GRANT -70 #define PUSCH_TRANSFORM_PRECODER 1 /* 1: Disabled */ #define PUSCH_MAX_MIMO_LAYERS 1 #define PUSCH_PROCESS_TYPE2_ENABLED false #define PUSCH_MAPPING_TYPE_A 0 #define PUSCH_MAPPING_TYPE_B 1 /* MACRO defines for SRC config */ #define SRS_RSRC_ID 1 #define SRS_RSET_ID 1 #define SRS_COMB_OFFSET_N2 0 #define SRS_CYCLIC_SHIFT_N2 0 #define SRS_FREQ_DOM_POS 0 #define SRS_FREQ_DOM_SHIFT 0 #define C_SRS 0 #define B_SRS 0 #define B_HOP 0 #define SRS_SEQ_ID 0 #define APERIODIC_SRS_RESRC_TRIGGER 1 /* Macro definitions for DUtoCuRrcContainer */ #define CELL_GRP_ID 1 #define SCH_REQ_ID 0 #define SR_PROHIBIT_TMR 5 #define SR_TRANS_MAX 2 #define PERIODIC_BSR_TMR 2 #define RETX_BSR_TMR 5 #define SR_DELAY_TMR 6 #define TAG_ID 0 #define TIME_ALIGNMENT_TMR 7 #define PHR_PERIODIC_TMR 7 #define PHR_PROHIBHIT_TMR 0 #define PHR_PWR_FACTOR_CHANGE 3 #define PHR_MODE_OTHER_CG 0 #define RLC_LCID 1 #define SRB_ID_1 1 #define SN_FIELD_LEN 0 #define T_POLL_RETRANSMIT 8 #define POLL_PDU 0 #define POLL_BYTE 43 #define MAX_RETX_THRESHOLD 5 #define T_REASSEMBLY 8 #define T_STATUS_PROHIBHIT 7 #define MAC_LC_PRIORITY 1 #define PRIORTISIED_BIT_RATE 15 #define BUCKET_SIZE_DURATION 5 #define LC_GRP 0 #define P_NR_FR1 0 #define PDSCH_HARQ_ACK_CODEBOOK 1 #define SERV_CELL_IDX 0 #define RLM_SYNC_OUT_SYNC_THRESHOLD 0 #define ACTIVE_DL_BWP_ID 0 #define ACTIVE_UL_BWP_ID 0 #define SCRAMBLING_ID NR_PCI #define DMRS_ADDITIONAL_POS 0 /* DMRS Additional poistion */ #define RES_ALLOC_TYPE 1 /* Resource allocation type */ #define FIVE_QI_VALUE9 9 /*spec 23.501, Table 5.7.4-1*/ #define FIVE_QI_VALUE8 8 /*spec 23.501, Table 5.7.4-1*/ #define PDU_SESSION_ID_1 1 #define PDU_SESSION_ID_2 2 #define INVALID_PDU_SESSION_ID -1 typedef enum { RRC_SETUP=1, RRC_SETUP_COMPLETE, NAS_AUTHENTICATION_RSP, NAS_SECURITY_MODE_COMPLETE, RRC_SECURITY_MODE_COMPLETE, REGISTRATION_COMPLETE, UE_CONTEXT_SETUP_RSP, RRC_RECONFIG_COMPLETE, }RrcMsgType; /* Defines action to be performed via UE Context Modification request */ typedef enum { MODIFY_UE, /* Modify UE configuration at DU */ RRC_RECONFIG_COMPLETE_IND, /* Indicate to DU that RRC Reconfiguration is complete */ QUERY_CONFIG, /* Query DU for its configurations */ STOP_DATA_TX, /* Stop data transmission from DU to a particular UE */ RESTART_DATA_TX /* Restart data transmission from DU to a particular UE */ }UeCtxtModAction; typedef struct f1apDb { uint8_t dlRrcMsgCount; OCTET_STRING_t duToCuContainer; }F1apMsgDb; void F1APMsgHdlr(uint32_t *destDuId, Buffer *mBuf); uint8_t BuildAndSendUeContextModificationReq(uint32_t duId, void *ueCb, UeCtxtModAction action); uint8_t BuildAndSendUeContextReleaseCommand(uint32_t duId, uint8_t cuUeF1apId, uint8_t duUeF1apId); uint8_t BuildAndSendF1ResetReq(); uint8_t BuildAndSendPagingMsg(uint64_t gsTmsi, uint8_t duId); /********************************************************************** End of file **********************************************************************/