Raymond Knopp
d23697aef3
Conflicts: openair1/PHY/INIT/lte_init.c openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c openair1/PHY/LTE_TRANSPORT/dci.c openair1/PHY/LTE_TRANSPORT/dci_tools.c openair1/PHY/LTE_TRANSPORT/dlsch_coding.c openair1/PHY/LTE_TRANSPORT/dlsch_decoding.c openair1/PHY/LTE_TRANSPORT/dlsch_demodulation.c openair1/PHY/LTE_TRANSPORT/dlsch_llr_computation.c openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c openair1/PHY/LTE_TRANSPORT/if4_tools.c openair1/PHY/LTE_TRANSPORT/if5_tools.c openair1/PHY/LTE_TRANSPORT/if5_tools.h openair1/PHY/LTE_TRANSPORT/pcfich.c openair1/PHY/LTE_TRANSPORT/phich.c openair1/PHY/LTE_TRANSPORT/prach.c openair1/PHY/LTE_TRANSPORT/rar_tools.c openair1/PHY/LTE_TRANSPORT/srs_modulation.c openair1/PHY/defs.h openair1/PHY/impl_defs_lte.h openair1/PHY/impl_defs_top.h openair1/SCHED/phy_procedures_lte_eNb.c openair1/SCHED/phy_procedures_lte_ue.c openair2/COMMON/mac_rrc_primitives.h openair2/ENB_APP/enb_config.c openair2/ENB_APP/enb_config.h openair2/LAYER2/MAC/config.c openair2/LAYER2/MAC/eNB_scheduler.c openair2/LAYER2/MAC/eNB_scheduler_dlsch.c openair2/LAYER2/MAC/eNB_scheduler_mch.c openair2/LAYER2/MAC/eNB_scheduler_primitives.c openair2/LAYER2/MAC/main.c openair2/LAYER2/MAC/proto.h openair2/RRC/LITE/MESSAGES/asn1_msg.c openair2/RRC/LITE/MESSAGES/asn1_msg.h openair2/RRC/LITE/rrc_UE.c openair2/RRC/LITE/rrc_common.c openair2/RRC/LITE/rrc_eNB.c targets/ARCH/COMMON/common_lib.c targets/ARCH/COMMON/common_lib.h targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.25PRB.lo.conf targets/PROJECTS/GENERIC-LTE-EPC/CONF/rcc.band7.tm1.if4p5.50PRB.lo.conf targets/PROJECTS/GENERIC-LTE-EPC/CONF/rru.band7.tm1.if4p5.25PRB.oaisim.conf targets/RT/USER/lte-enb.c targets/RT/USER/lte-softmodem.c targets/RT/USER/lte-ue.c targets/RT/USER/rt_wrapper.h targets/SIMU/USER/channel_sim.c targets/SIMU/USER/init_lte.c targets/SIMU/USER/oaisim.c targets/SIMU/USER/oaisim_functions.c
87 lines
3.9 KiB
C
87 lines
3.9 KiB
C
/*
|
|
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership.
|
|
* The OpenAirInterface Software Alliance licenses this file to You under
|
|
* the OAI Public License, Version 1.0 (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.openairinterface.org/?page_id=698
|
|
*
|
|
* 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.
|
|
*-------------------------------------------------------------------------------
|
|
* For more information about the OpenAirInterface (OAI) Software Alliance:
|
|
* contact@openairinterface.org
|
|
*/
|
|
|
|
/*! \file targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h
|
|
* \brief
|
|
* \author S. Sandeep Kumar, Raymond Knopp
|
|
* \date 2016
|
|
* \version 0.1
|
|
* \company Eurecom
|
|
* \email: ee13b1025@iith.ac.in, knopp@eurecom.fr
|
|
* \note
|
|
* \warning
|
|
*/
|
|
|
|
#include <netinet/ether.h>
|
|
#include <stdint.h>
|
|
|
|
#include "PHY/LTE_TRANSPORT/if4_tools.h"
|
|
#include "PHY/LTE_TRANSPORT/if5_tools.h"
|
|
|
|
// ETH transport preference modes
|
|
#ifdef OCP_FRAMEWORK
|
|
#include "enums.h"
|
|
#else
|
|
#define ETH_UDP_MODE 0
|
|
#define ETH_RAW_MODE 1
|
|
#define ETH_UDP_IF4p5_MODE 2
|
|
#define ETH_RAW_IF4p5_MODE 3
|
|
#define ETH_RAW_IF5_MOBIPASS 4
|
|
#endif
|
|
|
|
// COMMOM HEADER LENGTHS
|
|
|
|
#define NO_COMPRESS 0
|
|
#define ALAW_COMPRESS 1
|
|
|
|
#define UDP_HEADER_SIZE_BYTES 8
|
|
#define IPV4_HEADER_SIZE_BYTES 60 // This is the maximum IPv4 header length
|
|
|
|
// Time domain RRH packet sizes
|
|
#define MAC_HEADER_SIZE_BYTES (sizeof(struct ether_header))
|
|
#define MAX_PACKET_SEQ_NUM(spp,spf) (spf/spp)
|
|
#define PAYLOAD_SIZE_BYTES(nsamps) (nsamps<<2)
|
|
#define UDP_PACKET_SIZE_BYTES(nsamps) (APP_HEADER_SIZE_BYTES + PAYLOAD_SIZE_BYTES(nsamps))
|
|
#define RAW_PACKET_SIZE_BYTES(nsamps) (APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES + PAYLOAD_SIZE_BYTES(nsamps))
|
|
|
|
#define PAYLOAD_SIZE_BYTES_ALAW(nsamps) (nsamps<<1)
|
|
#define UDP_PACKET_SIZE_BYTES_ALAW(nsamps) (APP_HEADER_SIZE_BYTES + PAYLOAD_SIZE_BYTES_ALAW(nsamps))
|
|
#define RAW_PACKET_SIZE_BYTES_ALAW(nsamps) (APP_HEADER_SIZE_BYTES + MAC_HEADER_SIZE_BYTES + PAYLOAD_SIZE_BYTES_ALAW(nsamps))
|
|
|
|
// Packet sizes for IF4p5 interface format
|
|
#define DATA_BLOCK_SIZE_BYTES(scaled_nblocks) (sizeof(uint16_t)*scaled_nblocks)
|
|
#define PRACH_NUM_SAMPLES (839*2)
|
|
#define PRACH_BLOCK_SIZE_BYTES (sizeof(int16_t)*PRACH_NUM_SAMPLES)
|
|
|
|
#define RAW_IF4p5_PDLFFT_SIZE_BYTES(nblocks) (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define RAW_IF4p5_PULFFT_SIZE_BYTES(nblocks) (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define RAW_IF4p5_PULTICK_SIZE_BYTES (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t)
|
|
#define RAW_IF4p5_PRACH_SIZE_BYTES (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + PRACH_BLOCK_SIZE_BYTES)
|
|
#define UDP_IF4p5_PDLFFT_SIZE_BYTES(nblocks) (UDP_HEADER_SIZE_BYTES + IPV4_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define UDP_IF4p5_PULFFT_SIZE_BYTES(nblocks) (UDP_HEADER_SIZE_BYTES + IPV4_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define UDP_IF4p5_PULTICK_SIZE_BYTES (UDP_HEADER_SIZE_BYTES + IPV4_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t)
|
|
#define UDP_IF4p5_PRACH_SIZE_BYTES (UDP_HEADER_SIZE_BYTES + IPV4_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + PRACH_BLOCK_SIZE_BYTES)
|
|
|
|
// Mobipass packet sizes
|
|
#define RAW_IF5_MOBIPASS_BLOCK_SIZE_BYTES 1280
|
|
#define RAW_IF5_MOBIPASS_SIZE_BYTES (MAC_HEADER_SIZE_BYTES + sizeof_IF5_mobipass_header_t + RAW_IF5_MOBIPASS_BLOCK_SIZE_BYTES)
|
|
#define PAYLOAD_MOBIPASS_NUM_SAMPLES 640
|