68 lines
2.0 KiB
C
68 lines
2.0 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 1.0 (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 PHY/LTE_TRANSPORT/if4_tools.h
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* \brief
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* \author S. Sandeep Kumar, Raymond Knopp
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* \date 2016
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* \version 0.1
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* \company Eurecom
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* \email: ee13b1025@iith.ac.in, knopp@eurecom.fr
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* \note
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* \warning
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*/
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#include "PHY/defs.h"
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/// Macro for IF4 packet type
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#define IF4p5_PACKET_TYPE 0x080A
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#define IF4p5_PULFFT 0x0019
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#define IF4p5_PDLFFT 0x0020
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#define IF4p5_PRACH 0x0021
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#define IF4p5_PULTICK 0x0022
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struct IF4p5_header {
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/// Type
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uint16_t type;
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/// Sub-Type
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uint16_t sub_type;
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/// Reserved
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uint32_t rsvd;
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/// Frame Status
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uint32_t frame_status;
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} __attribute__ ((__packed__));
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typedef struct IF4p5_header IF4p5_header_t;
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#define sizeof_IF4p5_header_t 12
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void gen_IF4p5_dl_header(IF4p5_header_t*, int, int);
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void gen_IF4p5_ul_header(IF4p5_header_t*, uint16_t, int, int);
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void gen_IF4p5_prach_header(IF4p5_header_t*, int, int);
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void send_IF4p5(PHY_VARS_eNB*, int, int, uint16_t, int);
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void recv_IF4p5(PHY_VARS_eNB*, int*, int*, uint16_t*, uint32_t*);
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void malloc_IF4p5_buffer(PHY_VARS_eNB*);
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