Guido Casati
310efee7f2
- Initial gNB DLSCH and UE spec scheduling implentation - MAC PDU generation (including header as per TS 38.321) - MAC PDU processing at UE side with extracion of TA updates - General code cleanup - Introduced NR MAC COMMON folder, moved common files here
94 lines
3.4 KiB
C
94 lines
3.4 KiB
C
/*
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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 nr_ rrc_common.c
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* \brief rrc common procedures for gNB
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* \author Navid Nikaein and Raymond Knopp, WEI-TAI CHEN
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* \date 2011 - 2014, 2018
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* \version 1.0
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* \company Eurecom, NTUST
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* \email: navid.nikaein@eurecom.fr and raymond.knopp@eurecom.fr, kroempa@gmail.com
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*/
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#include "nr_rrc_extern.h"
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#include "LAYER2/NR_MAC_COMMON/nr_mac_extern.h"
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#include "COMMON/openair_defs.h"
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#include "COMMON/platform_types.h"
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#include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h"
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#include "LAYER2/RLC/rlc.h"
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#include "COMMON/mac_rrc_primitives.h"
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#include "common/utils/LOG/log.h"
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#include "asn1_msg.h"
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#include "pdcp.h"
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#include "common/utils/LOG/vcd_signal_dumper.h"
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#include "rrc_eNB_UE_context.h"
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#include "common/ran_context.h"
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#define DEBUG_NR_RRC 1
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extern RAN_CONTEXT_t RC;
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extern UE_MAC_INST *UE_mac_inst;
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extern mui_t rrc_gNB_mui;
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//-----------------------------------------------------------------------------
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int rrc_init_nr_global_param(void){
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rrc_rlc_register_rrc (rrc_data_ind, NULL); //register with rlc
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DCCH_LCHAN_DESC.transport_block_size = 4;
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DCCH_LCHAN_DESC.max_transport_blocks = 16;
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DCCH_LCHAN_DESC.Delay_class = 1;
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DTCH_DL_LCHAN_DESC.transport_block_size = 52;
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DTCH_DL_LCHAN_DESC.max_transport_blocks = 20;
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DTCH_DL_LCHAN_DESC.Delay_class = 1;
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DTCH_UL_LCHAN_DESC.transport_block_size = 52;
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DTCH_UL_LCHAN_DESC.max_transport_blocks = 20;
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DTCH_UL_LCHAN_DESC.Delay_class = 1;
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Rlc_info_um.rlc_mode = RLC_MODE_UM;
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Rlc_info_um.rlc.rlc_um_info.timer_reordering = 5;
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Rlc_info_um.rlc.rlc_um_info.sn_field_length = 10;
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Rlc_info_um.rlc.rlc_um_info.is_mXch = 0;
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//Rlc_info_um.rlc.rlc_um_info.sdu_discard_mode=16;
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Rlc_info_am_config.rlc_mode = RLC_MODE_AM;
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Rlc_info_am_config.rlc.rlc_am_info.max_retx_threshold = 50;
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Rlc_info_am_config.rlc.rlc_am_info.poll_pdu = 8;
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Rlc_info_am_config.rlc.rlc_am_info.poll_byte = 1000;
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Rlc_info_am_config.rlc.rlc_am_info.t_poll_retransmit = 15;
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Rlc_info_am_config.rlc.rlc_am_info.t_reordering = 50;
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Rlc_info_am_config.rlc.rlc_am_info.t_status_prohibit = 10;
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return 0;
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}
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//-----------------------------------------------------------------------------
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void rrc_config_nr_buffer(NR_SRB_INFO* Srb_info,
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uint8_t Lchan_type,
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uint8_t Role
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){
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Srb_info->Rx_buffer.payload_size = 0;
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Srb_info->Tx_buffer.payload_size = 0;
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}
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//-----------------------------------------------------------------------------
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