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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@lists.eurecom.fr
Address : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
*******************************************************************************/
/*! \file l1_helper.c
* \brief phy helper function
* \author Navid Nikaein, Raymond Knopp
* \date 2012 - 2014
* \version 1.0
* \email navid.nikaein@eurecom.fr
* @ingroup _mac
*/
#include "defs.h"
#include "extern.h"
#include "UTIL/LOG/log.h"
#include "proto.h"
int8_t get_Po_NOMINAL_PUSCH(module_id_t module_idP,uint8_t CC_id)
{
RACH_ConfigCommon_t *rach_ConfigCommon = NULL;
if (CC_id>0) {
LOG_E(MAC,"Transmission on secondary CCs is not supported yet\n");
//mac_xface->macphy_exit("MAC FATAL CC_id>0");
return 0;
}
if (UE_mac_inst[module_idP].radioResourceConfigCommon) {
rach_ConfigCommon = &UE_mac_inst[module_idP].radioResourceConfigCommon->rach_ConfigCommon;
}
else {
LOG_E(MAC,"[UE %d] CCid %d FATAL radioResourceConfigCommon is NULL !!!\n",module_idP,CC_id);
//mac_xface->macphy_exit("FATAL radioResourceConfigCommon is NULL");
return 0;
}
return(-120 + (rach_ConfigCommon->powerRampingParameters.preambleInitialReceivedTargetPower<<1) +
get_DELTA_PREAMBLE(module_idP,CC_id));
}
int8_t get_deltaP_rampup(module_id_t module_idP,uint8_t CC_id)
{
if (CC_id>0) {
LOG_E(MAC,"Transmission on secondary CCs is not supported yet\n");
mac_xface->macphy_exit("MAC FATAL CC_id>0");
return 0; // not reached
}
LOG_D(MAC,"[PUSCH]%d dB\n",UE_mac_inst[module_idP].RA_PREAMBLE_TRANSMISSION_COUNTER<<1);
return((int8_t)(UE_mac_inst[module_idP].RA_PREAMBLE_TRANSMISSION_COUNTER<<1));
}