61 lines
2.9 KiB
C
Executable File
61 lines
2.9 KiB
C
Executable File
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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/*! \file LAYER2/MAC/proto.h
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* \brief MAC functions prototypes for eNB and UE
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* \author Navid Nikaein and Raymond Knopp
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* \date 2010 - 2014
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* \email navid.nikaein@eurecom.fr
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* \version 1.0
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*/
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#ifndef __LAYER2_MAC_PROTO_H__
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#define __LAYER2_MAC_PROTO_H__
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#include "mac_defs.h"
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/**\brief decode mib pdu in NR_UE, from if_module ul_ind with P7 tx_ind message
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\param module_id module id
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\param CC_id component carrier id
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\param gNB_index gNB index
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\param extra_bits extra bits for frame calculation
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\param l_ssb_equal_64 check if ssb number of candicate is equal 64, 1=equal; 0=non equal. Reference 38.212 7.1.1
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\param pduP pointer to pdu
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\param pdu_length length of pdu*/
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int8_t nr_ue_decode_mib(module_id_t module_id, int CC_id, uint8_t gNB_index, uint8_t extra_bits, uint32_t l_ssb_equal_64, void *pduP, uint16_t pdu_len);
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/**\brief primitive from RRC layer to MAC layer for configuration L1/L2, now supported 4 rrc messages: MIB, cell_group_config for MAC/PHY, spcell_config(serving cell config)
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\param module_id module id
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\param CC_id component carrier id
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\param gNB_index gNB index
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\param mibP pointer to RRC message MIB
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\param mac_cell_group_configP pointer to RRC message MAC-related in cell group config
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\param phy_cell_group_configP pointer to RRC message PHY-related in cell group config
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\param spcell_configP pointer to RRC message serving cell config*/
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int nr_rrc_mac_config_req_ue( module_id_t module_id, int CC_id, uint8_t gNB_index, NR_MIB_t *mibP, NR_MAC_CellGroupConfig_t *mac_cell_group_configP, NR_PhysicalCellGroupConfig_t *phy_cell_group_configP, NR_SpCellConfig_t *spcell_configP );
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int nr_l2_init_ue(void);
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NR_UE_MAC_INST_t *get_mac_inst(module_id_t Mod_idP);
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#endif
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/** @}*/
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