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/*******************************************************************************
OpenAirInterface
Copyright(c) 1999 - 2014 Eurecom
OpenAirInterface is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenAirInterface is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OpenAirInterface.The full GNU General Public License is
included in this distribution in the file called "COPYING". If not,
see <http://www.gnu.org/licenses/>.
Contact Information
OpenAirInterface Admin: openair_admin@eurecom.fr
OpenAirInterface Tech : openair_tech@eurecom.fr
OpenAirInterface Dev : openair4g-devel@eurecom.fr
Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
*******************************************************************************/
/*! \file rrh_gw.h
* \brief header file for remote radio head gateway (RRH_gw) module
* \author Navid Nikaein, Katerina Trilyraki, Raymond Knopp
* \date 2015
* \version 0.1
* \company Eurecom
* \maintainer: navid.nikaein@eurecom.fr
* \note
* \warning very experimental
*/
#ifndef RRH_GW_H_
#define RRH_GW_H_
#include "ethernet_lib.h"
#include "vcd_signal_dumper.h"
#include "assertions.h"
#define DEFAULT_PERIOD_NS 200000
#define RRH_UE_PORT 51000
#define RRH_UE_DEST_IP "127.0.0.1"
/*! \brief RRH supports two types of modules: eNB and UE
each module is associated a device of type ETH_IF
and optionally with another device (USRP/BLADERF/EXMIMO) */
typedef struct {
//! module id
uint8_t id;
//! loopback flag
uint8_t loopback;
//! measurement flag
uint8_t measurements;
//! module's ethernet device
openair0_device eth_dev;
//! pointer to RF module's device (pointer->since its optional)
openair0_device *devs;
}rrh_module_t;
/******************************************************************************
** FUNCTION PROTOTYPES **
******************************************************************************/
void signal_handler(int sig);
void timer_signal_handler(int);
void *timer_proc(void *);
void create_timer_thread(void);
/******************************************************************************
** FUNCTION PROTOTYPES **
******************************************************************************/
void create_UE_trx_threads( rrh_module_t *dev_ue, uint8_t RT_flag, uint8_t NRT_flag);
void create_eNB_trx_threads( rrh_module_t *dev_enb, uint8_t RT_flag, uint8_t NRT_flag);
#endif