defs.h 18.5 KB
Newer Older
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49
/*******************************************************************************

  Eurecom OpenAirInterface
  Copyright(c) 1999 - 2011 Eurecom

  This program is free software; you can redistribute it and/or modify it
  under the terms and conditions of the GNU General Public License,
  version 2, as published by the Free Software Foundation.

  This program is distributed in the hope 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
  this program; if not, write to the Free Software Foundation, Inc.,
  51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.

  The full GNU General Public License is included in this distribution in
  the file called "COPYING".

  Contact Information
  Openair Admin: openair_admin@eurecom.fr
  Openair Tech : openair_tech@eurecom.fr
  Forums       : http://forums.eurecom.fsr/openairinterface
  Address      : Eurecom, 2229, route des crêtes, 06560 Valbonne Sophia Antipolis, France

*******************************************************************************/

/*! \file PHY/defs.h
 \brief Top-level defines and structure definitions
 \author R. Knopp, F. Kaltenberger
 \date 2011
 \version 0.1
 \company Eurecom
 \email: knopp@eurecom.fr,florian.kaltenberger@eurecom.fr
 \note
 \warning
*/
#ifndef __PHY_DEFS__H__
#define __PHY_DEFS__H__

#include <stdio.h>
#include <stdlib.h>
#include <malloc.h>
#include <string.h>
#include <math.h>
//#include <complex.h>
#ifdef MEX
50
# define msg mexPrintf
51
#else
52
# ifdef OPENAIR2
53 54 55 56 57
#   if defined(ENABLE_RAL)
#     include "collection/hashtable/hashtable.h"
#     include "COMMON/ral_messages_types.h"
#     include "UTIL/queue.h"
#   endif
58 59 60 61 62
#   include "log.h"
#   define msg(aRGS...) LOG_D(PHY, ##aRGS)
# else
#   define msg printf
# endif
63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106
#endif
//use msg in the real-time thread context
#define msg_nrt printf   
//use msg_nrt in the non real-time context (for initialization, ...)
#ifdef EXPRESSMIMO_TARGET
#define malloc16(x) malloc(x)
#else //EXPRESSMIMO_TARGET
#define malloc16(x) memalign(16,x)
#endif //EXPRESSMIMO_TARGET
#define free16(y,x) free(y)
#define bigmalloc malloc
#define bigmalloc16 malloc16
#define openair_free(y,x) free((y))
#define PAGE_SIZE 4096

#define PAGE_MASK 0xfffff000
#define virt_to_phys(x) (x)

#define openair_sched_exit() exit(-1)


#define max(a,b)  ((a)>(b) ? (a) : (b))
#define min(a,b)  ((a)<(b) ? (a) : (b))


#define bzero(s,n) (memset((s),0,(n)))

#define cmax(a,b)  ((a>b) ? (a) : (b))
#define cmin(a,b)  ((a<b) ? (a) : (b))

#define cmax3(a,b,c) ((cmax(a,b)>c) ? (cmax(a,b)) : (c))

#ifdef EXPRESSMIMO_TARGET
#define Zero_Buffer(x,y) Zero_Buffer_nommx(x,y)
#endif //EXPRESSMiMO_TARGET
 

#include "spec_defs_top.h"
#include "impl_defs_top.h"
#include "impl_defs_lte.h"

#include "PHY/TOOLS/time_meas.h"
#include "PHY/CODING/defs.h"
#include "PHY/TOOLS/defs.h"
gauthier's avatar
gauthier committed
107
#include "platform_types.h"
108 109 110 111 112 113

#ifdef OPENAIR_LTE

//#include "PHY/LTE_ESTIMATION/defs.h"

#include "PHY/LTE_TRANSPORT/defs.h"
knopp's avatar
 
knopp committed
114
#include <pthread.h>
115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130

#define NUM_DCI_MAX 32

#define NUMBER_OF_eNB_SECTORS_MAX 3

typedef enum {normal_txrx=0,rx_calib_ue=1,rx_calib_ue_med=2,rx_calib_ue_byp=3,debug_prach=4,no_L2_connect=5} runmode_t;

enum transmission_access_mode{
  NO_ACCESS=0,
  POSTPONED_ACCESS,
  CANCELED_ACCESS,
  UNKNOWN_ACCESS,
  SCHEDULED_ACCESS,
  CBA_ACCESS
};

131 132 133 134 135
#if defined(ENABLE_RAL)
  typedef struct ral_threshold_phy_s {
      SLIST_ENTRY(ral_threshold_phy_s) ral_thresholds;
      ral_threshold_t                  threshold;
      ral_th_action_t                  th_action;
gauthier's avatar
gauthier committed
136
      ral_link_param_t                 link_param;
137 138 139 140
      long                             timer_id;
  }ral_threshold_phy_t;
#endif

knopp's avatar
 
knopp committed
141
typedef struct {
knopp's avatar
 
knopp committed
142 143 144 145 146 147 148 149
  int instance_cnt_tx;
  int instance_cnt_rx;
  pthread_t pthread_tx;
  pthread_t pthread_rx;
  pthread_cond_t cond_tx;
  pthread_cond_t cond_rx;
  pthread_mutex_t mutex_tx;
  pthread_mutex_t mutex_rx;
knopp's avatar
 
knopp committed
150 151 152
  int subframe;
  int frame_rx;
  int frame_tx;
knopp's avatar
 
knopp committed
153 154
} eNB_proc_t;

155
/// Top-level PHY Data Structure for eNB 
156
typedef struct PHY_VARS_eNB_s{
157
  /// Module ID indicator for this instance
gauthier's avatar
gauthier committed
158
  module_id_t               Mod_id;
knopp's avatar
 
knopp committed
159
  eNB_proc_t       proc[10];
gauthier's avatar
gauthier committed
160
  uint8_t                   local_flag;
knopp's avatar
 
knopp committed
161
  uint32_t         rx_total_gain_eNB_dB;
gauthier's avatar
gauthier committed
162
  LTE_DL_FRAME_PARMS   lte_frame_parms;
163
  PHY_MEASUREMENTS_eNB PHY_measurements_eNB[NUMBER_OF_eNB_SECTORS_MAX]; /// Measurement variables 
gauthier's avatar
gauthier committed
164 165 166 167 168 169
  LTE_eNB_COMMON       lte_eNB_common_vars;
  LTE_eNB_SRS          lte_eNB_srs_vars[NUMBER_OF_UE_MAX];
  LTE_eNB_PBCH         lte_eNB_pbch;
  LTE_eNB_PUSCH       *lte_eNB_pusch_vars[NUMBER_OF_UE_MAX];
  LTE_eNB_PRACH        lte_eNB_prach_vars;
  LTE_eNB_DLSCH_t     *dlsch_eNB[NUMBER_OF_UE_MAX][2];   // Nusers times two spatial streams
170
  // old: LTE_eNB_DLSCH_t  **dlsch_eNB[2];   // Nusers times two spatial streams
gauthier's avatar
gauthier committed
171 172 173 174 175
  LTE_eNB_ULSCH_t     *ulsch_eNB[NUMBER_OF_UE_MAX+1];      // Nusers + number of RA
  LTE_eNB_DLSCH_t     *dlsch_eNB_SI,*dlsch_eNB_ra;
  LTE_eNB_DLSCH_t     *dlsch_eNB_MCH;
  LTE_eNB_UE_stats     eNB_UE_stats[NUMBER_OF_UE_MAX];
  LTE_eNB_UE_stats    *eNB_UE_stats_ptr[NUMBER_OF_UE_MAX];
176 177

  /// cell-specific reference symbols
knopp's avatar
 
knopp committed
178 179 180 181
  uint32_t         lte_gold_table[20][2][14];

  /// UE-specific reference symbols (p=7...14), TM 8/9/10
  uint32_t         lte_gold_uespec_table[2][20][2][21];
182 183
  
  /// mbsfn reference symbols
knopp's avatar
 
knopp committed
184
  uint32_t         lte_gold_mbsfn_table[10][3][42];
185
  
gauthier's avatar
gauthier committed
186
  uint32_t X_u[64][839];
187

gauthier's avatar
gauthier committed
188
  uint8_t pbch_pdu[4]; //PBCH_PDU_SIZE
189 190 191
  char eNB_generate_rar;

  /// Indicator set to 0 after first SR
gauthier's avatar
gauthier committed
192
  uint8_t first_sr[NUMBER_OF_UE_MAX];
193

knopp's avatar
 
knopp committed
194
  uint32_t max_peak_val; 
195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219
  int max_eNB_id, max_sync_pos;


  /// sinr for all subcarriers of the current link (used only for abstraction)
  double *sinr_dB;

 /// N0 (used for abstraction)
  double N0;

  unsigned char first_run_timing_advance[NUMBER_OF_UE_MAX];
  unsigned char first_run_I0_measurements;

  unsigned char cooperation_flag; // for cooperative communication

  unsigned char    is_secondary_eNB; // primary by default
  unsigned char    is_init_sync;     /// Flag to tell if initial synchronization is performed. This affects how often the secondary eNB will listen to the PSS from the primary system.
  unsigned char    has_valid_precoder; /// Flag to tell if secondary eNB has channel estimates to create NULL-beams from, and this B/F vector is created.
  unsigned char    PeNB_id;          /// id of Primary eNB
  int              rx_offset;        /// Timing offset (used if is_secondary_eNB)

  /// hold the precoder for NULL beam to the primary user
  int              **dl_precoder_SeNB[3];
  char             log2_maxp; /// holds the maximum channel/precoder coefficient

  /// For emulation only (used by UE abstraction to retrieve DCI)
gauthier's avatar
gauthier committed
220 221
  uint8_t num_common_dci[2];                         // num_dci in even/odd subframes
  uint8_t num_ue_spec_dci[2];                         // num_dci in even/odd subframes
222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245
  DCI_ALLOC_t dci_alloc[2][NUM_DCI_MAX]; // dci_alloc from even/odd subframes


  // PDSCH Varaibles
  PDSCH_CONFIG_DEDICATED pdsch_config_dedicated[NUMBER_OF_UE_MAX];

  // PUSCH Varaibles
  PUSCH_CONFIG_DEDICATED pusch_config_dedicated[NUMBER_OF_UE_MAX];

  // PUCCH variables
  PUCCH_CONFIG_DEDICATED pucch_config_dedicated[NUMBER_OF_UE_MAX];

  // UL-POWER-Control
  UL_POWER_CONTROL_DEDICATED ul_power_control_dedicated[NUMBER_OF_UE_MAX];

  // TPC
  TPC_PDCCH_CONFIG tpc_pdcch_config_pucch[NUMBER_OF_UE_MAX];
  TPC_PDCCH_CONFIG tpc_pdcch_config_pusch[NUMBER_OF_UE_MAX];

  // CQI reporting
  CQI_REPORT_CONFIG cqi_report_config[NUMBER_OF_UE_MAX];

  // SRS Variables
  SOUNDINGRS_UL_CONFIG_DEDICATED soundingrs_ul_config_dedicated[NUMBER_OF_UE_MAX];
gauthier's avatar
gauthier committed
246
  uint8_t ncs_cell[20][7];
247 248 249 250 251

  // Scheduling Request Config
  SCHEDULING_REQUEST_CONFIG scheduling_request_config[NUMBER_OF_UE_MAX];

  // Transmission mode per UE
gauthier's avatar
gauthier committed
252
  uint8_t transmission_mode[NUMBER_OF_UE_MAX];
253 254 255 256 257 258 259 260 261 262 263 264 265

  /// cba_last successful reception for each group, used for collision detection
  uint8_t cba_last_reception[4];
  
  // Pointers for active physicalConfigDedicated to be applied in current subframe
  struct PhysicalConfigDedicated *physicalConfigDedicated[NUMBER_OF_UE_MAX];

  
  /// Information regarding TM5
  MU_MIMO_mode mu_mimo_mode[NUMBER_OF_UE_MAX];


  ///check for Total Transmissions
knopp's avatar
 
knopp committed
266
  uint32_t check_for_total_transmissions;
267 268

  ///check for MU-MIMO Transmissions
knopp's avatar
 
knopp committed
269
  uint32_t check_for_MUMIMO_transmissions;
270 271

  ///check for SU-MIMO Transmissions
knopp's avatar
 
knopp committed
272
  uint32_t check_for_SUMIMO_transmissions;
273 274

  ///check for FULL MU-MIMO Transmissions
knopp's avatar
 
knopp committed
275
  uint32_t  FULL_MUMIMO_transmissions;
276 277

  /// Counter for total bitrate, bits and throughput in downlink
knopp's avatar
 
knopp committed
278 279 280
  uint32_t total_dlsch_bitrate;
  uint32_t total_transmitted_bits;
  uint32_t total_system_throughput;
281 282 283 284 285 286
  
  time_stats_t phy_proc;
  time_stats_t phy_proc_tx;
  time_stats_t phy_proc_rx;
  time_stats_t rx_prach;
  
287 288 289
  time_stats_t ofdm_mod_stats;
  time_stats_t dlsch_encoding_stats;
  time_stats_t dlsch_modulation_stats;
gauthier's avatar
gauthier committed
290
  time_stats_t dlsch_scrambling_stats;
291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312
  time_stats_t dlsch_rate_matching_stats;
  time_stats_t dlsch_turbo_encoding_stats;
  time_stats_t dlsch_interleaving_stats;

  time_stats_t ofdm_demod_stats;
  time_stats_t rx_dft_stats;
  time_stats_t ulsch_channel_estimation_stats;
  time_stats_t ulsch_freq_offset_estimation_stats;
  time_stats_t ulsch_decoding_stats;
  time_stats_t ulsch_demodulation_stats;
  time_stats_t ulsch_rate_unmatching_stats;
  time_stats_t ulsch_turbo_decoding_stats;
  time_stats_t ulsch_deinterleaving_stats;
  time_stats_t ulsch_demultiplexing_stats;
  time_stats_t ulsch_llr_stats;
  time_stats_t ulsch_tc_init_stats;
  time_stats_t ulsch_tc_alpha_stats;
  time_stats_t ulsch_tc_beta_stats;
  time_stats_t ulsch_tc_gamma_stats;
  time_stats_t ulsch_tc_ext_stats;
  time_stats_t ulsch_tc_intl1_stats;
  time_stats_t ulsch_tc_intl2_stats;
gauthier's avatar
gauthier committed
313 314 315 316 317 318 319
  
#if defined(ENABLE_RAL)
  hash_table_t    *ral_thresholds_timed;
  SLIST_HEAD(ral_thresholds_gen_poll_enb_s, ral_threshold_phy_t) ral_thresholds_gen_polled[RAL_LINK_PARAM_GEN_MAX];
  SLIST_HEAD(ral_thresholds_lte_poll_enb_s, ral_threshold_phy_t) ral_thresholds_lte_polled[RAL_LINK_PARAM_LTE_MAX];
#endif

320 321 322 323 324
} PHY_VARS_eNB;

#define debug_msg if (((mac_xface->frame%100) == 0) || (mac_xface->frame < 50)) msg
//#define debug_msg msg

knopp's avatar
 
knopp committed
325
/*
326 327 328
typedef enum {
  max_gain=0,med_gain,byp_gain
} rx_gain_t;
knopp's avatar
 
knopp committed
329
*/
330

331 332 333 334
/// Top-level PHY Data Structure for UE 
typedef struct
{
  /// Module ID indicator for this instance
gauthier's avatar
gauthier committed
335 336
  uint8_t Mod_id;
  uint8_t local_flag;
knopp's avatar
 
knopp committed
337 338 339
  uint32_t tx_total_gain_dB;
  uint32_t rx_total_gain_dB; ///this is a function of rx_gain_mode (and the corresponding gain) and the rx_gain of the card
  uint32_t rx_gain_max[4];
knopp's avatar
 
knopp committed
340 341
  /*
    rx_gain_t rx_gain_mode[4];*/
knopp's avatar
 
knopp committed
342 343
  uint32_t rx_gain_med[4];
  uint32_t rx_gain_byp[4];
gauthier's avatar
gauthier committed
344 345 346 347 348 349
  int8_t tx_power_dBm;
  int8_t tx_power_max_dBm;
  uint32_t frame;
  uint8_t n_connected_eNB;
  uint8_t ho_initiated;
  uint8_t ho_triggered;
350 351
  PHY_MEASUREMENTS PHY_measurements; /// Measurement variables 
  LTE_DL_FRAME_PARMS  lte_frame_parms;
352
  LTE_DL_FRAME_PARMS  lte_frame_parms_before_ho; // frame parame before ho used to recover if ho fails
353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369
  LTE_UE_COMMON    lte_ue_common_vars;

  LTE_UE_PDSCH     *lte_ue_pdsch_vars[NUMBER_OF_CONNECTED_eNB_MAX+1];
  LTE_UE_PDSCH_FLP *lte_ue_pdsch_vars_flp[NUMBER_OF_CONNECTED_eNB_MAX+1];
  LTE_UE_PDSCH     *lte_ue_pdsch_vars_SI[NUMBER_OF_CONNECTED_eNB_MAX+1];
  LTE_UE_PDSCH     *lte_ue_pdsch_vars_ra[NUMBER_OF_CONNECTED_eNB_MAX+1];
  LTE_UE_PDSCH     *lte_ue_pdsch_vars_MCH[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_PBCH      *lte_ue_pbch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_PDCCH     *lte_ue_pdcch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_PRACH     *lte_ue_prach_vars[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_DLSCH_t   *dlsch_ue[NUMBER_OF_CONNECTED_eNB_MAX][2];
  LTE_UE_ULSCH_t   *ulsch_ue[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_DLSCH_t   *dlsch_ue_col[NUMBER_OF_CONNECTED_eNB_MAX][2];
  LTE_UE_DLSCH_t   *ulsch_ue_col[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_DLSCH_t   *dlsch_ue_SI[NUMBER_OF_CONNECTED_eNB_MAX],*dlsch_ue_ra[NUMBER_OF_CONNECTED_eNB_MAX];
  LTE_UE_DLSCH_t   *dlsch_ue_MCH[NUMBER_OF_CONNECTED_eNB_MAX];
  // For abstraction-purposes only
gauthier's avatar
gauthier committed
370 371 372
  uint8_t               sr[10];
  uint8_t               pucch_sel[10];
  uint8_t               pucch_payload[22];
373 374

  UE_MODE_t        UE_mode[NUMBER_OF_CONNECTED_eNB_MAX];
gauthier's avatar
gauthier committed
375
  int8_t               g_pucch[NUMBER_OF_CONNECTED_eNB_MAX];
376
  /// cell-specific reference symbols
knopp's avatar
 
knopp committed
377 378 379 380
  uint32_t lte_gold_table[7][20][2][14];

  /// ue-specific reference symbols
  uint32_t         lte_gold_uespec_table[2][20][2][21];
381

knopp's avatar
 
knopp committed
382 383
  /// mbsfn reference symbols
  uint32_t lte_gold_mbsfn_table[10][3][42];
384
  
gauthier's avatar
gauthier committed
385
  uint32_t X_u[64][839];
386 387 388 389

  char ulsch_no_allocation_counter[NUMBER_OF_CONNECTED_eNB_MAX];

  unsigned char ulsch_ue_Msg3_active[NUMBER_OF_CONNECTED_eNB_MAX];
knopp's avatar
 
knopp committed
390
  uint32_t  ulsch_ue_Msg3_frame[NUMBER_OF_CONNECTED_eNB_MAX];
391 392 393 394 395
  unsigned char ulsch_ue_Msg3_subframe[NUMBER_OF_CONNECTED_eNB_MAX];
  //  unsigned char Msg3_timer[NUMBER_OF_CONNECTED_eNB_MAX];
  //unsigned char *Msg3_ptr[NUMBER_OF_CONNECTED_eNB_MAX];
  PRACH_RESOURCES_t *prach_resources[NUMBER_OF_CONNECTED_eNB_MAX];
  int turbo_iterations, turbo_cntl_iterations;
knopp's avatar
 
knopp committed
396 397 398 399
  uint32_t total_TBS[NUMBER_OF_CONNECTED_eNB_MAX];
  uint32_t total_TBS_last[NUMBER_OF_CONNECTED_eNB_MAX];
  uint32_t bitrate[NUMBER_OF_CONNECTED_eNB_MAX];
  uint32_t total_received_bits[NUMBER_OF_CONNECTED_eNB_MAX];
400 401 402 403 404 405 406 407 408
  int dlsch_errors[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_errors_last[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_received[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_received_last[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_fer[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_SI_received[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_SI_errors[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_ra_received[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_ra_errors[NUMBER_OF_CONNECTED_eNB_MAX];
409 410 411 412 413 414 415 416
  int dlsch_mch_received_sf[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mch_received[NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mcch_received[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mtch_received[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mcch_errors[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mtch_errors[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mcch_trials[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
  int dlsch_mtch_trials[MAX_MBSFN_AREA][NUMBER_OF_CONNECTED_eNB_MAX];
417 418
  int current_dlsch_cqi[NUMBER_OF_CONNECTED_eNB_MAX];
  unsigned char first_run_timing_advance[NUMBER_OF_CONNECTED_eNB_MAX];
gauthier's avatar
gauthier committed
419 420 421 422
  uint8_t               generate_prach;
  uint8_t               prach_cnt;
  uint8_t               prach_PreambleIndex;
  //  uint8_t               prach_timer;
423 424 425 426 427 428 429 430 431 432 433 434 435 436 437 438 439 440 441 442
  int              rx_offset; /// Timing offset
  int              timing_advance; ///timing advance signalled from eNB
  /// Flag to tell if UE is secondary user (cognitive mode)
  unsigned char    is_secondary_ue; 
  /// Flag to tell if secondary eNB has channel estimates to create NULL-beams from.
  unsigned char    has_valid_precoder; 
  /// hold the precoder for NULL beam to the primary eNB
  int              **ul_precoder_S_UE;
  /// holds the maximum channel/precoder coefficient
  char             log2_maxp; 

  /// Flag to initialize averaging of PHY measurements
  int init_averaging; 

  /// sinr for all subcarriers of the current link (used only for abstraction)
  double *sinr_dB;
  
   /// sinr for all subcarriers of first symbol for the CQI Calculation 
  double *sinr_CQI_dB;

443 444 445
  /// sinr_effective used for CQI calulcation
  double sinr_eff;

446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461
  /// N0 (used for abstraction)
  double N0;
  
  /// PDSCH Varaibles
  PDSCH_CONFIG_DEDICATED pdsch_config_dedicated[NUMBER_OF_CONNECTED_eNB_MAX];

  /// PUSCH Varaibles
  PUSCH_CONFIG_DEDICATED pusch_config_dedicated[NUMBER_OF_CONNECTED_eNB_MAX];
 
  /// PUSCH contention-based access vars
  PUSCH_CA_CONFIG_DEDICATED  pusch_ca_config_dedicated[NUMBER_OF_eNB_MAX]; // lola

  /// PUCCH variables

  PUCCH_CONFIG_DEDICATED pucch_config_dedicated[NUMBER_OF_CONNECTED_eNB_MAX];

gauthier's avatar
gauthier committed
462
  uint8_t ncs_cell[20][7];
463 464 465 466 467 468 469 470 471 472 473 474 475 476 477 478 479 480

  /// UL-POWER-Control
  UL_POWER_CONTROL_DEDICATED ul_power_control_dedicated[NUMBER_OF_CONNECTED_eNB_MAX];

  /// TPC
  TPC_PDCCH_CONFIG tpc_pdcch_config_pucch[NUMBER_OF_CONNECTED_eNB_MAX];
  TPC_PDCCH_CONFIG tpc_pdcch_config_pusch[NUMBER_OF_CONNECTED_eNB_MAX];

  /// CQI reporting
  CQI_REPORT_CONFIG cqi_report_config[NUMBER_OF_CONNECTED_eNB_MAX];

  /// SRS Variables
  SOUNDINGRS_UL_CONFIG_DEDICATED soundingrs_ul_config_dedicated[NUMBER_OF_CONNECTED_eNB_MAX];

  /// Scheduling Request Config
  SCHEDULING_REQUEST_CONFIG scheduling_request_config[NUMBER_OF_CONNECTED_eNB_MAX];

  /// Transmission mode per eNB
gauthier's avatar
gauthier committed
481
  uint8_t transmission_mode[NUMBER_OF_CONNECTED_eNB_MAX];
482 483 484 485 486
 
  time_stats_t phy_proc;
  time_stats_t phy_proc_tx;
  time_stats_t phy_proc_rx;
  
487 488 489 490 491 492 493 494 495 496
  time_stats_t ofdm_mod_stats;
  time_stats_t ulsch_encoding_stats;
  time_stats_t ulsch_modulation_stats;
  time_stats_t ulsch_segmentation_stats;
  time_stats_t ulsch_rate_matching_stats;
  time_stats_t ulsch_turbo_encoding_stats;
  time_stats_t ulsch_interleaving_stats;
  time_stats_t ulsch_multiplexing_stats;

  time_stats_t ofdm_demod_stats;
497
  time_stats_t dlsch_rx_pdcch_stats;
498 499 500 501 502 503 504 505 506
  time_stats_t rx_dft_stats;
  time_stats_t dlsch_channel_estimation_stats;
  time_stats_t dlsch_freq_offset_estimation_stats;
  time_stats_t dlsch_decoding_stats;
  time_stats_t dlsch_demodulation_stats;
  time_stats_t dlsch_rate_unmatching_stats;
  time_stats_t dlsch_turbo_decoding_stats;
  time_stats_t dlsch_deinterleaving_stats;
  time_stats_t dlsch_llr_stats;
507
  time_stats_t dlsch_unscrambling_stats;
508 509 510 511 512 513 514
  time_stats_t dlsch_tc_init_stats;
  time_stats_t dlsch_tc_alpha_stats;
  time_stats_t dlsch_tc_beta_stats;
  time_stats_t dlsch_tc_gamma_stats;
  time_stats_t dlsch_tc_ext_stats;
  time_stats_t dlsch_tc_intl1_stats;
  time_stats_t dlsch_tc_intl2_stats;
515 516
  time_stats_t tx_prach;
  
517 518 519 520 521
#if defined(ENABLE_RAL)
  hash_table_t    *ral_thresholds_timed;
  SLIST_HEAD(ral_thresholds_gen_poll_s, ral_threshold_phy_t) ral_thresholds_gen_polled[RAL_LINK_PARAM_GEN_MAX];
  SLIST_HEAD(ral_thresholds_lte_poll_s, ral_threshold_phy_t) ral_thresholds_lte_polled[RAL_LINK_PARAM_LTE_MAX];
#endif
522 523
} PHY_VARS_UE;

524 525 526
/// Top-level PHY Data Structure for RN
typedef struct {
  /// Module ID indicator for this instance
gauthier's avatar
gauthier committed
527 528
  uint8_t Mod_id;
  uint32_t frame;
529 530 531
  // phy_vars_eNB 
  // phy_vars ue 
  // cuurently only used to store and forward the PMCH
gauthier's avatar
gauthier committed
532 533
  uint8_t mch_avtive[10];
  uint8_t sync_area[10]; // num SF
534 535 536
  LTE_UE_DLSCH_t   *dlsch_rn_MCH[10];
   
} PHY_VARS_RN;
537 538 539 540 541 542 543 544 545 546 547 548 549 550 551 552 553 554

#include "PHY/INIT/defs.h"
#include "PHY/LTE_REFSIG/defs.h"
#include "PHY/MODULATION/defs.h"
#include "PHY/LTE_TRANSPORT/proto.h"
#include "PHY/LTE_ESTIMATION/defs.h"

#include "SIMULATION/ETH_TRANSPORT/defs.h"
#endif //OPENAIR_LTE


#endif //  __PHY_DEFS__H__