/*
 * 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 1.1  (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 rrc_vars.h
* \brief rrc variables
* \author Raymond Knopp and Navid Nikaein
* \date 2013
* \version 1.0
* \company Eurecom
* \email: navid.nikaein@eurecom.fr
*/


#ifndef __OPENAIR_RRC_VARS_H__
#define __OPENAIR_RRC_VARS_H__
#include "rrc_defs.h"
#include "LAYER2/RLC/rlc.h"
#include "COMMON/mac_rrc_primitives.h"
#include "LAYER2/MAC/mac.h"

UE_PF_PO_t UE_PF_PO[NFAPI_CC_MAX][MAX_MOBILES_PER_ENB];
pthread_mutex_t ue_pf_po_mutex;
UE_RRC_INST *UE_rrc_inst;
#include "LAYER2/MAC/mac_extern.h"
#define MAX_U32 0xFFFFFFFF

uint8_t DRB2LCHAN[8];

long logicalChannelGroup0 = 0;
long  logicalChannelSR_Mask_r9=0;

struct LTE_LogicalChannelConfig__ul_SpecificParameters LCSRB1 =  {1,
         LTE_LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity,
         0,
         &logicalChannelGroup0
};
struct LTE_LogicalChannelConfig__ul_SpecificParameters LCSRB2 =  {3,
         LTE_LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity,
         0,
         &logicalChannelGroup0
};


#if (LTE_RRC_VERSION >= MAKE_VERSION(9, 0, 0))
struct LTE_LogicalChannelConfig__ext1 logicalChannelSR_Mask_r9_ext1 = {
         logicalChannelSR_Mask_r9: &logicalChannelSR_Mask_r9
};
#endif

// These are the default SRB configurations from 36.331 (Chapter 9, p. 176-179 in v8.6)
LTE_LogicalChannelConfig_t  SRB1_logicalChannelConfig_defaultValue = {ul_SpecificParameters: &LCSRB1
#if (LTE_RRC_VERSION >= MAKE_VERSION(9, 0, 0))
                                                                  ,
                                                                  ext1: &logicalChannelSR_Mask_r9_ext1
#endif
                                                                 };

LTE_LogicalChannelConfig_t SRB2_logicalChannelConfig_defaultValue = {ul_SpecificParameters: &LCSRB2
#if (LTE_RRC_VERSION >= MAKE_VERSION(9, 0, 0))
                                                                 ,
                                                                 ext1: &logicalChannelSR_Mask_r9_ext1
#endif
                                                                };

//CONSTANTS
rlc_info_t Rlc_info_um,Rlc_info_am_config;
uint16_t RACH_FREQ_ALLOC;
//uint8_t NB_RACH;
LCHAN_DESC BCCH_LCHAN_DESC,CCCH_LCHAN_DESC,DCCH_LCHAN_DESC,DTCH_DL_LCHAN_DESC,DTCH_UL_LCHAN_DESC;
MAC_MEAS_T BCCH_MEAS_TRIGGER,CCCH_MEAS_TRIGGER,DCCH_MEAS_TRIGGER,DTCH_MEAS_TRIGGER;
MAC_AVG_T BCCH_MEAS_AVG, CCCH_MEAS_AVG,DCCH_MEAS_AVG, DTCH_MEAS_AVG;

// timers
uint16_t T300[8] = {100,200,300,400,600,1000,1500,2000};
uint16_t T310[8] = {0,50,100,200,500,1000,2000};
uint16_t N310[8] = {1,2,3,4,6,8,10,20};
uint16_t N311[8] = {1,2,3,4,6,8,10,20};
uint32_t T304[8] = {50,100,150,200,500,1000,2000,MAX_U32};

// TimeToTrigger enum mapping table (36.331 TimeToTrigger IE)
uint32_t timeToTrigger_ms[16] = {0,40,64,80,100,128,160,256,320,480,512,640,1024,1280,2560,5120};

/* 36.133 Section 9.1.4 RSRP Measurement Report Mapping, Table: 9.1.4-1 */
float RSRP_meas_mapping[98] = {
  -140,
  -139,
  -138,
  -137,
  -136,
  -135,
  -134,
  -133,
  -132,
  -131,
  -130,
  -129,
  -128,
  -127,
  -126,
  -125,
  -124,
  -123,
  -122,
  -121,
  -120,
  -119,
  -118,
  -117,
  -116,
  -115,
  -114,
  -113,
  -112,
  -111,
  -110,
  -109,
  -108,
  -107,
  -106,
  -105,
  -104,
  -103,
  -102,
  -101,
  -100,
  -99,
  -98,
  -97,
  -96,
  -95,
  -94,
  -93,
  -92,
  -91,
  -90,
  -89,
  -88,
  -87,
  -86,
  -85,
  -84,
  -83,
  -82,
  -81,
  -80,
  -79,
  -78,
  -77,
  -76,
  -75,
  -74,
  -73,
  -72,
  -71,
  -70,
  -69,
  -68,
  -67,
  -66,
  -65,
  -64,
  -63,
  -62,
  -61,
  -60,
  -59,
  -58,
  -57,
  -56,
  -55,
  -54,
  -53,
  -52,
  -51,
  -50,
  -49,
  -48,
  -47,
  -46,
  -45,
  -44,
  -43
};

float RSRQ_meas_mapping[35] = {
  -19,
  -18.5,
  -18,
  -17.5,
  -17,
  -16.5,
  -16,
  -15.5,
  -15,
  -14.5,
  -14,
  -13.5,
  -13,
  -12.5,
  -12,
  -11.5,
  -11,
  -10.5,
  -10,
  -9.5,
  -9,
  -8.5,
  -8,
  -7.5,
  -7,
  -6.5,
  -6,
  -5.5,
  -5,
  -4.5,
  -4,
  -3.5,
  -3,
  -2.5,
  -2
};

// only used for RRC connection re-establishment procedure TS36.331 5.3.7
// [0]: current C-RNTI, [1]: prior C-RNTI
// insert one when eNB received RRCConnectionReestablishmentRequest message
// delete one when eNB received RRCConnectionReestablishmentComplete message
uint16_t reestablish_rnti_map[MAX_MOBILES_PER_ENB][2] = {{0}};

#endif
