Cedric Roux
7a724e7d2e
Conflicts: openair1/PHY/INIT/lte_init.c openair1/PHY/LTE_TRANSPORT/dci_tools.c openair1/PHY/LTE_TRANSPORT/ulsch_decoding.c openair1/SCHED/phy_procedures_lte_eNb.c openair1/SCHED/phy_procedures_lte_ue.c openair1/SIMULATION/LTE_PHY/dlsim.c openair1/SIMULATION/RF/adc.c openair2/LAYER2/MAC/lte_transport_init.c targets/RT/USER/lte-softmodem.c targets/RT/USER/sched_dlsch.c targets/RT/USER/sched_rx_pdsch.c targets/RT/USER/sched_ulsch.c targets/SIMU/USER/oaisim.c
46 lines
2.0 KiB
C
46 lines
2.0 KiB
C
/*! \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
|
|
#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
|
|
|
|
// 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))
|
|
|
|
// Packet sizes for IF4p5 interface format
|
|
#define DATA_BLOCK_SIZE_BYTES(scaled_nblocks) (sizeof(uint16_t)*scaled_nblocks)
|
|
#define PRACH_BLOCK_SIZE_BYTES (sizeof(int16_t)*839*2) // FIX hard coded prach size (uncompressed)
|
|
|
|
#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_PRACH_SIZE_BYTES (MAC_HEADER_SIZE_BYTES + sizeof_IF4p5_header_t + PRACH_BLOCK_SIZE_BYTES)
|
|
#define UDP_IF4p5_PDLFFT_SIZE_BYTES(nblocks) (sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define UDP_IF4p5_PULFFT_SIZE_BYTES(nblocks) (sizeof_IF4p5_header_t + DATA_BLOCK_SIZE_BYTES(nblocks))
|
|
#define UDP_IF4p5_PRACH_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)
|