asn1_msg.c 120 KB
Newer Older
1
/*******************************************************************************
2 3
    OpenAirInterface
    Copyright(c) 1999 - 2014 Eurecom
4

5 6 7 8
    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.
9 10


11 12 13 14
    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.
15

16 17 18 19
    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/>.
20 21

  Contact Information
22 23 24 25
  OpenAirInterface Admin: openair_admin@eurecom.fr
  OpenAirInterface Tech : openair_tech@eurecom.fr
  OpenAirInterface Dev  : openair4g-devel@eurecom.fr

ghaddab's avatar
ghaddab committed
26
  Address      : Eurecom, Campus SophiaTech, 450 Route des Chappes, CS 50193 - 06904 Biot Sophia Antipolis cedex, FRANCE
27 28 29 30 31 32 33 34 35 36 37 38

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

/*! \file asn1_msg.c
* \brief primitives to build the asn1 messages 
* \author Raymond Knopp and Navid Nikaein
* \date 2011
* \version 1.0 
* \company Eurecom
* \email: raymond.knopp@eurecom.fr and  navid.nikaein@eurecom.fr
*/ 

39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58
#ifdef USER_MODE
#include <stdio.h>
#include <sys/types.h>
#include <stdlib.h>	/* for atoi(3) */
#include <unistd.h>	/* for getopt(3) */
#include <string.h>	/* for strerror(3) */
#include <sysexits.h>	/* for EX_* exit codes */
#include <errno.h>	/* for errno */
#else
#include <linux/module.h>  /* Needed by all modules */
#endif
#ifdef USER_MODE
//#include "RRC/LITE/defs.h"
//#include "COMMON/mac_rrc_primitives.h"
#include "UTIL/LOG/log.h"
#endif
#include <asn_application.h>
#include <asn_internal.h>	/* for _ASN_DEFAULT_STACK_MAX */
#include <per_encoder.h>

59
#include "assertions.h"
60 61 62 63 64 65 66 67 68 69 70
#include "RRCConnectionRequest.h"
#include "UL-CCCH-Message.h"
#include "UL-DCCH-Message.h"
#include "DL-CCCH-Message.h"
#include "DL-DCCH-Message.h"
#include "EstablishmentCause.h"
#include "RRCConnectionSetup.h"
#include "SRB-ToAddModList.h"
#include "DRB-ToAddModList.h"
#ifdef Rel10
#include "MCCH-Message.h"
71
//#define MRB1 1
72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92
#endif

#include "RRC/LITE/defs.h"
#include "RRCConnectionSetupComplete.h"
#include "RRCConnectionReconfigurationComplete.h"
#include "RRCConnectionReconfiguration.h"
#include "MasterInformationBlock.h"
#include "SystemInformation.h"

#include "SystemInformationBlockType1.h"

#include "SIB-Type.h"

#include "BCCH-DL-SCH-Message.h"

#include "PHY/defs.h"

#include "MeasObjectToAddModList.h"
#include "ReportConfigToAddModList.h"
#include "MeasIdToAddModList.h"

93 94 95 96
#if defined(ENABLE_ITTI)
# include "intertask_interface.h"
#endif

97 98 99 100 101 102 103
//#include "PHY/defs.h"
#ifndef USER_MODE
#define msg printk
#ifndef errno
int errno;
#endif
#else
104 105 106
# if !defined (msg)
#   define msg printf
# endif
107 108
#endif

109 110
//#define XER_PRINT

111 112 113 114 115 116 117
typedef struct xer_sprint_string_s
{
    char *string;
    size_t string_size;
    size_t string_index;
} xer_sprint_string_t;

118 119
extern unsigned char NB_eNB_INST;

120 121 122 123 124 125 126 127 128
uint16_t two_tier_hexagonal_cellIds[7] = {0,1,2,4,5,7,8};
uint16_t two_tier_hexagonal_adjacent_cellIds[7][6] = {{1,2,4,5,7,8},    // CellId 0
				                      {11,18,2,0,8,15}, // CellId 1
				                      {18,13,3,4,0,1},  // CellId 2
				                      {2,3,14,6,5,0},   // CellId 4
				                      {0,4,6,16,9,7},   // CellId 5
				                      {8,0,5,9,17,12},  // CellId 7
				                      {15,1,0,7,12,10}};// CellId 8

129 130 131 132 133 134
/*
 * This is a helper function for xer_sprint, which directs all incoming data
 * into the provided string.
 */
static int xer__print2s (const void *buffer, size_t size, void *app_key)
{
135 136
    xer_sprint_string_t *string_buffer = (xer_sprint_string_t *) app_key;
    size_t string_remaining = string_buffer->string_size - string_buffer->string_index;
137

138 139 140 141 142 143 144 145 146
    if (string_remaining > 0)
    {
        if (size > string_remaining)
        {
          size = string_remaining;
        }
        memcpy(&string_buffer->string[string_buffer->string_index], buffer, size);
        string_buffer->string_index += size;
    }
147 148 149 150

    return 0;
}

151
int xer_sprint (char *string, size_t string_size, asn_TYPE_descriptor_t *td, void *sptr)
152 153
{
    asn_enc_rval_t er;
154
    xer_sprint_string_t string_buffer;
155

156 157 158
    string_buffer.string = string;
    string_buffer.string_size = string_size;
    string_buffer.string_index = 0;
159

160
    er = xer_encode(td, sptr, XER_F_BASIC, xer__print2s, &string_buffer);
161
    if (er.encoded < 0)
162
    {
163
        LOG_E(RRC, "xer_sprint encoding error (%d)!", er.encoded);
164 165
        er.encoded = string_buffer.string_size;
    }
166 167 168 169 170 171 172 173
    else
    {
        if (er.encoded > string_buffer.string_size)
	{
	    LOG_E(RRC, "xer_sprint string buffer too small, got %d need %d!", string_buffer.string_size, er.encoded);
	    er.encoded = string_buffer.string_size;
	}
    }
174 175

    return er.encoded;
176
}
177 178 179 180

uint16_t get_adjacent_cell_id(uint8_t Mod_id,uint8_t index) {
  return(two_tier_hexagonal_adjacent_cellIds[Mod_id][index]);
}
181
/* This only works for the hexagonal topology...need a more general function for other topologies */
winckel's avatar
winckel committed
182 183 184

uint8_t get_adjacent_cell_mod_id(uint16_t phyCellId) {
  uint8_t i;
185 186 187 188 189 190 191
  for(i=0;i<7;i++) {
    if(two_tier_hexagonal_cellIds[i] == phyCellId)
      return i;
  }
  LOG_E(RRC,"\nCannot get adjacent cell mod id! Fatal error!\n");
  return 0xFF; //error!
}
winckel's avatar
winckel committed
192

193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295
/*
uint8_t do_SIB1(LTE_DL_FRAME_PARMS *frame_parms, uint8_t *buffer,
		SystemInformationBlockType1_t *sib1) {


  PLMN_IdentityInfo_t PLMN_identity_info;
  MCC_MNC_Digit_t dummy;
  asn_enc_rval_t enc_rval;
  SchedulingInfo_t schedulingInfo;
  SIB_Type_t sib_type;

  memset(sib1,0,sizeof(SystemInformationBlockType1_t));
  memset(&PLMN_identity_info,0,sizeof(PLMN_IdentityInfo_t));
  memset(&schedulingInfo,0,sizeof(SchedulingInfo_t));
  memset(&sib_type,0,sizeof(SIB_Type_t));

  PLMN_identity_info.plmn_Identity.mcc = CALLOC(1,sizeof(*PLMN_identity_info.plmn_Identity.mcc));
  memset(PLMN_identity_info.plmn_Identity.mcc,0,sizeof(*PLMN_identity_info.plmn_Identity.mcc));

  asn_set_empty(&PLMN_identity_info.plmn_Identity.mcc->list);//.size=0;

  dummy=2;ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy);
  dummy=6;ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy);
  dummy=2;ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy);

  PLMN_identity_info.plmn_Identity.mnc.list.size=0;
  PLMN_identity_info.plmn_Identity.mnc.list.count=0;
  dummy=8;ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mnc.list,&dummy);
  dummy=0;ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mnc.list,&dummy);
  //assign_enum(&PLMN_identity_info.cellReservedForOperatorUse,PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved);
  PLMN_identity_info.cellReservedForOperatorUse=PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;

  ASN_SEQUENCE_ADD(&sib1->cellAccessRelatedInfo.plmn_IdentityList.list,&PLMN_identity_info);


  // 16 bits
  sib1->cellAccessRelatedInfo.trackingAreaCode.buf = MALLOC(2);
  sib1->cellAccessRelatedInfo.trackingAreaCode.buf[0]=0x00;
  sib1->cellAccessRelatedInfo.trackingAreaCode.buf[1]=0x10;
  sib1->cellAccessRelatedInfo.trackingAreaCode.size=2;
  sib1->cellAccessRelatedInfo.trackingAreaCode.bits_unused=0;

  // 28 bits
  sib1->cellAccessRelatedInfo.cellIdentity.buf = MALLOC(8);
  sib1->cellAccessRelatedInfo.cellIdentity.buf[0]=0x01;
  sib1->cellAccessRelatedInfo.cellIdentity.buf[1]=0x48;
  sib1->cellAccessRelatedInfo.cellIdentity.buf[2]=0x0f;
  sib1->cellAccessRelatedInfo.cellIdentity.buf[3]=0x03;
  sib1->cellAccessRelatedInfo.cellIdentity.size=4;
  sib1->cellAccessRelatedInfo.cellIdentity.bits_unused=4;

  //  assign_enum(&sib1->cellAccessRelatedInfo.cellBarred,SystemInformationBlockType1__cellAccessRelatedInfo__cellBarred_notBarred);
  sib1->cellAccessRelatedInfo.cellBarred=SystemInformationBlockType1__cellAccessRelatedInfo__cellBarred_notBarred;

  //  assign_enum(&sib1->cellAccessRelatedInfo.intraFreqReselection,SystemInformationBlockType1__cellAccessRelatedInfo__intraFreqReselection_allowed);
  sib1->cellAccessRelatedInfo.intraFreqReselection=SystemInformationBlockType1__cellAccessRelatedInfo__intraFreqReselection_allowed;
  sib1->cellAccessRelatedInfo.csg_Indication=0;

  sib1->cellSelectionInfo.q_RxLevMin=-70;
  sib1->cellSelectionInfo.q_RxLevMinOffset=NULL;

  sib1->freqBandIndicator = 2;

  //  assign_enum(&schedulingInfo.si_Periodicity,SchedulingInfo__si_Periodicity_rf8);
  schedulingInfo.si_Periodicity=SchedulingInfo__si_Periodicity_rf8;

  //  assign_enum(&sib_type,SIB_Type_sibType3);
  sib_type=SIB_Type_sibType3;

  ASN_SEQUENCE_ADD(&schedulingInfo.sib_MappingInfo.list,&sib_type);
  ASN_SEQUENCE_ADD(&sib1->schedulingInfoList.list,&schedulingInfo);

  sib1->tdd_Config = CALLOC(1,sizeof(struct TDD_Config));

  //assign_enum(&sib1->tdd_Config->subframeAssignment,TDD_Config__subframeAssignment_sa3);
  sib1->tdd_Config->subframeAssignment=frame_parms->tdd_config; //TDD_Config__subframeAssignment_sa3;

  //  assign_enum(&sib1->tdd_Config->specialSubframePatterns,TDD_Config__specialSubframePatterns_ssp0);
  sib1->tdd_Config->specialSubframePatterns=frame_parms->tdd_config_S;//TDD_Config__specialSubframePatterns_ssp0;

  //  assign_enum(&sib1->si_WindowLength,SystemInformationBlockType1__si_WindowLength_ms10);
  sib1->si_WindowLength=SystemInformationBlockType1__si_WindowLength_ms10;
  sib1->systemInfoValueTag=0;
  //  sib1.nonCriticalExtension = calloc(1,sizeof(*sib1.nonCriticalExtension));

#ifdef USER_MODE
  xer_fprint(stdout, &asn_DEF_SystemInformationBlockType1, (void*)sib1);
#endif

  enc_rval = uper_encode_to_buffer(&asn_DEF_SystemInformationBlockType1,
				   (void*)sib1,
				   buffer,
				   200);
#ifdef USER_MODE
  LOG_D(RRC,"[eNB] SystemInformationBlockType1 Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif

  if (enc_rval.encoded==-1)
    return(-1);
  return((enc_rval.encoded+7)/8);
}
*/
// AT4 packet
296
uint8_t do_MIB(uint8_t Mod_id, LTE_DL_FRAME_PARMS *frame_parms, uint32_t frame, uint8_t *buffer) {
297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355

  asn_enc_rval_t enc_rval;
  BCCH_BCH_Message_t mib;
  uint8_t sfn = (uint8_t)((frame>>2)&0xff);
  uint16_t spare=0;

  switch (frame_parms->N_RB_DL) {

  case 6:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n6;
    break;
  case 15:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n15;
    break;
  case 25:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n25;
    break;
  case 50:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n50;
    break;
  case 75:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n75;
    break;
  case 100:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n100;
    break;
  default:
    mib.message.dl_Bandwidth = MasterInformationBlock__dl_Bandwidth_n6;
    break;
  }
  switch (frame_parms->phich_config_common.phich_resource) {
  case oneSixth:
    mib.message.phich_Config.phich_Resource = 0;
    break;
  case half:
    mib.message.phich_Config.phich_Resource = 1;
    break;
  case one:
    mib.message.phich_Config.phich_Resource = 2;
    break;
  case two:
    mib.message.phich_Config.phich_Resource = 3;
    break;
  }

  printf("[MIB] systemBandwidth %x, phich_duration %x, phich_resource %x,sfn %x\n",  
	 (uint32_t)mib.message.dl_Bandwidth,
	 (uint32_t)frame_parms->phich_config_common.phich_duration,
	 (uint32_t)mib.message.phich_Config.phich_Resource,
	 (uint32_t)sfn);
  mib.message.phich_Config.phich_Duration = frame_parms->phich_config_common.phich_duration;
  mib.message.systemFrameNumber.buf = &sfn;
  mib.message.systemFrameNumber.size = 1;
  mib.message.systemFrameNumber.bits_unused=0;
  mib.message.spare.buf = (uint8_t *)&spare;
  mib.message.spare.size = 2;
  mib.message.spare.bits_unused = 6;  // This makes a spare of 10 bits

  enc_rval = uper_encode_to_buffer(&asn_DEF_BCCH_BCH_Message,
356 357 358
                                   (void*)&mib,
                                   buffer,
                                   100);
359
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
360
               enc_rval.failed_type->name, enc_rval.encoded);
361 362 363 364

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
365
    char        message_string[20000];
366 367 368 369
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_BCCH_BCH_Message, (void *) &mib)) > 0)
    {
370
      MessageDef *msg_p;
371

372 373 374
      msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_BCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_dl_bcch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_dl_bcch.text, message_string, message_string_size);
375

376
      itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
377 378 379 380 381
    }
  }
# endif
#endif

382 383 384 385 386 387 388 389 390 391 392 393
  if (enc_rval.encoded==-1)
    return(-1);
  return((enc_rval.encoded+7)/8);
  /*
  printf("MIB: %x ((MIB>>10)&63)+(MIB&3<<6)=SFN %x, MIB>>2&3 = phich_resource %d, MIB>>4&1 = phich_duration %d, MIB>>5&7 = system_bandwidth %d)\n",*(uint32_t *)buffer,
	 (((*(uint32_t *)buffer)>>10)&0x3f)+(((*(uint32_t *)buffer)&3)<<6),
	 ((*(uint32_t *)buffer)>>2)&0x3,
	 ((*(uint32_t *)buffer)>>4)&0x1,
	 ((*(uint32_t *)buffer)>>5)&0x7
	 );
  */
}
winckel's avatar
winckel committed
394

395
uint8_t do_SIB1(uint8_t Mod_id, LTE_DL_FRAME_PARMS *frame_parms, uint8_t *buffer,
winckel's avatar
winckel committed
396 397 398 399 400 401
                BCCH_DL_SCH_Message_t *bcch_message,
                SystemInformationBlockType1_t **sib1
#if defined(ENABLE_ITTI)
              , RrcConfigurationReq *configuration
#endif
               ) {
402 403 404

  //  SystemInformation_t systemInformation;
  PLMN_IdentityInfo_t PLMN_identity_info;
winckel's avatar
winckel committed
405
  MCC_MNC_Digit_t dummy_mcc[3],dummy_mnc[3];
406 407 408 409 410 411 412 413 414 415 416 417 418 419 420 421 422 423 424 425 426 427
  asn_enc_rval_t enc_rval;
  SchedulingInfo_t schedulingInfo;
  SIB_Type_t sib_type;

  memset(bcch_message,0,sizeof(BCCH_DL_SCH_Message_t));
  bcch_message->message.present = BCCH_DL_SCH_MessageType_PR_c1;
  bcch_message->message.choice.c1.present = BCCH_DL_SCH_MessageType__c1_PR_systemInformationBlockType1;
  //  memcpy(&bcch_message.message.choice.c1.choice.systemInformationBlockType1,sib1,sizeof(SystemInformationBlockType1_t));

  *sib1 = &bcch_message->message.choice.c1.choice.systemInformationBlockType1;

  memset(&PLMN_identity_info,0,sizeof(PLMN_IdentityInfo_t));
  memset(&schedulingInfo,0,sizeof(SchedulingInfo_t));
  memset(&sib_type,0,sizeof(SIB_Type_t));



  PLMN_identity_info.plmn_Identity.mcc = CALLOC(1,sizeof(*PLMN_identity_info.plmn_Identity.mcc));
  memset(PLMN_identity_info.plmn_Identity.mcc,0,sizeof(*PLMN_identity_info.plmn_Identity.mcc));

  asn_set_empty(&PLMN_identity_info.plmn_Identity.mcc->list);//.size=0;

winckel's avatar
winckel committed
428 429 430 431 432 433 434 435 436 437 438 439
#if defined(ENABLE_ITTI)
  dummy_mcc[0] = (configuration->mcc / 100) % 10;
  dummy_mcc[1] = (configuration->mcc / 10) % 10;
  dummy_mcc[2] = (configuration->mcc / 1) % 10;
#else
  dummy_mcc[0] = 0;
  dummy_mcc[1] = 0;
  dummy_mcc[2] = 1;
#endif
  ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy_mcc[0]);
  ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy_mcc[1]);
  ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mcc->list,&dummy_mcc[2]);
440 441 442

  PLMN_identity_info.plmn_Identity.mnc.list.size=0;
  PLMN_identity_info.plmn_Identity.mnc.list.count=0;
winckel's avatar
winckel committed
443 444 445 446 447 448
#if defined(ENABLE_ITTI)
  if (configuration->mnc >= 100) {
      dummy_mnc[0] = (configuration->mnc / 100) % 10;
      dummy_mnc[1] = (configuration->mnc / 10) % 10;
      dummy_mnc[2] = (configuration->mnc / 1) % 10;
  } else {
gauthier's avatar
gauthier committed
449 450 451 452 453 454 455 456 457
      if (configuration->mnc_digit_length == 2) {
        dummy_mnc[0] = (configuration->mnc / 10) % 10;
        dummy_mnc[1] = (configuration->mnc / 1) % 10;
        dummy_mnc[2] = 0xf;
      } else {
          dummy_mnc[0] = (configuration->mnc / 100) % 100;
          dummy_mnc[1] = (configuration->mnc / 10) % 10;
          dummy_mnc[2] = (configuration->mnc / 1) % 10;
      }
winckel's avatar
winckel committed
458 459 460 461 462 463 464 465 466 467 468 469
  }
#else
  dummy_mnc[0] = 0;
  dummy_mnc[1] = 1;
  dummy_mnc[2] = 0xf;
#endif
  ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mnc.list,&dummy_mnc[0]);
  ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mnc.list,&dummy_mnc[1]);
  if (dummy_mnc[2] != 0xf) {
    ASN_SEQUENCE_ADD(&PLMN_identity_info.plmn_Identity.mnc.list,&dummy_mnc[2]);
  }

470 471 472 473 474 475 476 477
  //assign_enum(&PLMN_identity_info.cellReservedForOperatorUse,PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved);
  PLMN_identity_info.cellReservedForOperatorUse=PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;

  ASN_SEQUENCE_ADD(&(*sib1)->cellAccessRelatedInfo.plmn_IdentityList.list,&PLMN_identity_info);


  // 16 bits
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.buf = MALLOC(2);
winckel's avatar
winckel committed
478 479 480 481 482 483 484
#if defined(ENABLE_ITTI)
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.buf[0] = (configuration->tac >> 8) & 0xff;
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.buf[1] = (configuration->tac >> 0) & 0xff;
#else
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.buf[0] = 0x00;
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.buf[1] = 0x01;
#endif
485 486 487 488 489
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.size=2;
  (*sib1)->cellAccessRelatedInfo.trackingAreaCode.bits_unused=0;

  // 28 bits
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf = MALLOC(8);
winckel's avatar
winckel committed
490 491 492 493 494 495 496 497 498 499 500
#if defined(ENABLE_ITTI)
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[0] = (configuration->cell_identity >> 20) & 0xff;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[1] = (configuration->cell_identity >> 12) & 0xff;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[2] = (configuration->cell_identity >>  4) & 0xff;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[3] = (configuration->cell_identity <<  4) & 0xf0;
#else
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[0] = 0x00;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[1] = 0x00;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[2] = 0x00;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.buf[3] = 0x10;
#endif
501 502 503 504 505 506 507 508 509 510 511 512
  (*sib1)->cellAccessRelatedInfo.cellIdentity.size=4;
  (*sib1)->cellAccessRelatedInfo.cellIdentity.bits_unused=4;

  //  assign_enum(&(*sib1)->cellAccessRelatedInfo.cellBarred,SystemInformationBlockType1__cellAccessRelatedInfo__cellBarred_notBarred);
  (*sib1)->cellAccessRelatedInfo.cellBarred=SystemInformationBlockType1__cellAccessRelatedInfo__cellBarred_notBarred;

  //  assign_enum(&(*sib1)->cellAccessRelatedInfo.intraFreqReselection,SystemInformationBlockType1__cellAccessRelatedInfo__intraFreqReselection_allowed);
  (*sib1)->cellAccessRelatedInfo.intraFreqReselection=SystemInformationBlockType1__cellAccessRelatedInfo__intraFreqReselection_notAllowed;
  (*sib1)->cellAccessRelatedInfo.csg_Indication=0;

  (*sib1)->cellSelectionInfo.q_RxLevMin=-65;
  (*sib1)->cellSelectionInfo.q_RxLevMinOffset=NULL;
513 514
  //(*sib1)->p_Max = CALLOC(1, sizeof(P_Max_t));
  //*((*sib1)->p_Max) = 23; 
515 516
  (*sib1)->freqBandIndicator =
#if defined(ENABLE_ITTI)
517
          configuration->eutra_band[0];
518 519 520
#else
          7;
#endif
521 522 523 524 525 526 527 528 529

  schedulingInfo.si_Periodicity=SchedulingInfo__si_Periodicity_rf8;

  // This is for SIB2/3
  sib_type=SIB_Type_sibType3;
  ASN_SEQUENCE_ADD(&schedulingInfo.sib_MappingInfo.list,&sib_type);
  ASN_SEQUENCE_ADD(&(*sib1)->schedulingInfoList.list,&schedulingInfo);

  //  ASN_SEQUENCE_ADD(&schedulingInfo.sib_MappingInfo.list,NULL);
530
 
531
#if defined(ENABLE_ITTI)
532
  if (configuration->frame_type[0] == TDD)
533 534
#endif
  {
535
      (*sib1)->tdd_Config =                             CALLOC(1,sizeof(struct TDD_Config));
536

537 538
      (*sib1)->tdd_Config->subframeAssignment =
#if defined(ENABLE_ITTI)
539
              configuration->tdd_config[0];
540 541 542
#else
              frame_parms->tdd_config;
#endif
543

544 545
      (*sib1)->tdd_Config->specialSubframePatterns =
#if defined(ENABLE_ITTI)
546
              configuration->tdd_config_s[0];
547 548 549
#else
              frame_parms->tdd_config_S;
#endif
550
  }
551 552 553 554 555 556 557 558 559

  (*sib1)->si_WindowLength=SystemInformationBlockType1__si_WindowLength_ms20;
  (*sib1)->systemInfoValueTag=0;
  //  (*sib1).nonCriticalExtension = calloc(1,sizeof(*(*sib1).nonCriticalExtension));

#ifdef XER_PRINT
  xer_fprint(stdout, &asn_DEF_BCCH_DL_SCH_Message, (void*)bcch_message);
#endif
  enc_rval = uper_encode_to_buffer(&asn_DEF_BCCH_DL_SCH_Message,
winckel's avatar
winckel committed
560 561 562
                                   (void*)bcch_message,
                                   buffer,
                                   100);
563
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
564
               enc_rval.failed_type->name, enc_rval.encoded);
winckel's avatar
winckel committed
565 566 567 568 569 570 571 572 573

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
    char        message_string[10000];
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_BCCH_DL_SCH_Message, (void *)bcch_message)) > 0)
    {
574
      MessageDef *msg_p;
winckel's avatar
winckel committed
575

576 577 578
      msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_BCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_dl_bcch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_dl_bcch.text, message_string, message_string_size);
winckel's avatar
winckel committed
579

580
      itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
winckel's avatar
winckel committed
581 582 583 584 585
    }
  }
# endif
#endif

586 587 588 589 590 591 592 593 594 595
#ifdef USER_MODE
  LOG_D(RRC,"[eNB] SystemInformationBlockType1 Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif

  if (enc_rval.encoded==-1)
    return(-1);
  return((enc_rval.encoded+7)/8);
}

uint8_t do_SIB23(uint8_t Mod_id,
596 597 598 599 600
                 LTE_DL_FRAME_PARMS *frame_parms,
                 uint8_t *buffer,
                 BCCH_DL_SCH_Message_t *bcch_message,
                 SystemInformationBlockType2_t **sib2,
                 SystemInformationBlockType3_t **sib3
601
#ifdef Rel10
602
                 ,
603
                 SystemInformationBlockType13_r9_t **sib13,
604
                 uint8_t MBMS_flag
605 606 607
#endif
#if defined(ENABLE_ITTI)
               , RrcConfigurationReq *configuration
608
#endif
609
                 ) {
610
  struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member *sib2_part,*sib3_part;
611
#ifdef Rel10
612
  struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member *sib13_part;
613 614
  MBSFN_SubframeConfigList_t *MBSFNSubframeConfigList;
  MBSFN_AreaInfoList_r9_t *MBSFNArea_list;
615
  struct MBSFN_AreaInfo_r9 *MBSFN_Area1, *MBSFN_Area2;
616 617 618 619 620 621
#endif
  asn_enc_rval_t enc_rval;

  if (bcch_message) 
    memset(bcch_message,0,sizeof(BCCH_DL_SCH_Message_t));
  else {
622
    LOG_E(RRC,"[eNB %d] BCCH_MESSAGE is null, exiting\n", Mod_id);
623 624 625 626
    exit(-1);
  }

  if (!sib2) {
627
    LOG_E(RRC,"[eNB %d] sib2 is null, exiting\n", Mod_id);
628 629 630 631
    exit(-1);
  }

  if (!sib3) {
632
    LOG_E(RRC,"[eNB %d] sib3 is null, exiting\n", Mod_id);
633 634 635
    exit(-1);
  }
#ifdef Rel10
636
  LOG_I(RRC,"[eNB %d] Configuration SIB2/3, MBMS = %d\n", Mod_id, MBMS_flag);
637
#else
638
  LOG_I(RRC,"[eNB %d] Configuration SIB2/3\n", Mod_id);
639
#endif
640 641 642 643
  sib2_part = CALLOC(1,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
  sib3_part = CALLOC(1,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
  memset(sib2_part,0,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
  memset(sib3_part,0,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
644

645 646
  sib2_part->present = SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR_sib2;
  sib3_part->present = SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR_sib3;
647 648 649 650 651

  *sib2 = &sib2_part->choice.sib2;
  *sib3 = &sib3_part->choice.sib3;

#ifdef Rel10
652
  if (MBMS_flag > 0) {
653 654 655
    sib13_part = CALLOC(1,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
    memset(sib13_part,0,sizeof(struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member));
    sib13_part->present = SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR_sib13_v920;
656 657 658 659 660 661 662 663 664 665 666 667 668
    *sib13 = &sib13_part->choice.sib13_v920;
  }
#endif

  // sib2

  (*sib2)->ac_BarringInfo = NULL;
#ifdef Rel10
  (*sib2)->ssac_BarringForMMTEL_Voice_r9 = NULL;
  (*sib2)->ssac_BarringForMMTEL_Video_r9 = NULL;
  (*sib2)->ac_BarringForCSFB_r10 = NULL;
#endif

669 670 671 672 673 674 675 676 677 678 679 680 681 682 683 684 685 686 687 688 689 690 691 692 693 694 695 696 697 698 699 700 701 702 703 704 705 706 707 708 709 710 711 712 713 714 715 716 717 718 719 720 721 722 723 724 725 726 727 728 729 730 731 732 733 734 735 736 737 738 739 740 741 742 743
#if defined(ENABLE_ITTI)

  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.numberOfRA_Preambles                         = configuration->rach_numberOfRA_Preambles[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig                        = NULL;
  if (configuration->rach_preamblesGroupAConfig[0]) {
    (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig                        
              = CALLOC(1,sizeof(struct RACH_ConfigCommon__preambleInfo__preamblesGroupAConfig));
    (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig->sizeOfRA_PreamblesGroupA 
              = configuration->rach_sizeOfRA_PreamblesGroupA[0];
    (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig->messageSizeGroupA 
              = configuration->rach_messageSizeGroupA[0];
    (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig->messagePowerOffsetGroupB
              = configuration->rach_messagePowerOffsetGroupB[0];
  }
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.powerRampingStep                   = configuration->rach_powerRampingStep[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.preambleInitialReceivedTargetPower = configuration->rach_preambleInitialReceivedTargetPower[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.preambleTransMax                       = configuration->rach_preambleTransMax[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.ra_ResponseWindowSize                  = configuration->rach_raResponseWindowSize[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.mac_ContentionResolutionTimer          = configuration->rach_macContentionResolutionTimer[0];
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.maxHARQ_Msg3Tx                                            = configuration->rach_maxHARQ_Msg3Tx[0];

  // BCCH-Config
  (*sib2)->radioResourceConfigCommon.bcch_Config.modificationPeriodCoeff 
          = configuration->bcch_modificationPeriodCoeff[0];

  // PCCH-Config
  (*sib2)->radioResourceConfigCommon.pcch_Config.defaultPagingCycle 
          = configuration->pcch_defaultPagingCycle[0];
  (*sib2)->radioResourceConfigCommon.pcch_Config.nB                 
          = configuration->pcch_nB[0];

  // PRACH-Config
  (*sib2)->radioResourceConfigCommon.prach_Config.rootSequenceIndex 
          = configuration->prach_root[0];
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_ConfigIndex 
          = configuration->prach_config_index[0];
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.highSpeedFlag 
          = configuration->prach_high_speed[0];
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.zeroCorrelationZoneConfig 
          = configuration->prach_zero_correlation[0];
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_FreqOffset 
          = configuration->prach_freq_offset[0];

  // PDSCH-Config
  (*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.referenceSignalPower
          = configuration->pdsch_referenceSignalPower[0];  
  (*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.p_b
          = configuration->pdsch_p_b[0];  

  // PUSCH-Config
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.n_SB 
          = configuration->pusch_n_SB[0];  
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.hoppingMode
          = configuration->pusch_hoppingMode[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.pusch_HoppingOffset
          = configuration->pusch_hoppingOffset[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.enable64QAM
          = configuration->pusch_enable64QAM[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupHoppingEnabled
          = configuration->pusch_groupHoppingEnabled[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupAssignmentPUSCH
          = configuration->pusch_groupAssignment[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.sequenceHoppingEnabled
          = configuration->pusch_sequenceHoppingEnabled[0];
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.cyclicShift
          = configuration->pusch_nDMRS1[0];

  // PUCCH-Config

  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.deltaPUCCH_Shift
          = configuration->pucch_delta_shift[0];
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nRB_CQI 
          = configuration->pucch_nRB_CQI[0];
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nCS_AN 
          = configuration->pucch_nCS_AN[0];
744
#ifndef Rel10
745 746
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.n1PUCCH_AN 
          = configuration->pucch_n1_AN[0];
747
#endif
748 749 750 751 752 753 754 755 756 757 758 759 760 761 762 763 764 765 766 767 768 769 770 771 772 773 774 775 776 777 778 779 780 781 782 783 784 785 786 787 788 789 790 791 792 793 794 795 796 797 798 799 800 801 802 803 804 805 806 807 808 809 810 811

  // SRS Config
  if (configuration->srs_enable[0]) {
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.present
          = SoundingRS_UL_ConfigCommon_PR_setup;
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_BandwidthConfig
          = configuration->srs_BandwidthConfig[0]; 
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_SubframeConfig
          = configuration->srs_SubframeConfig[0]; 
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.ackNackSRS_SimultaneousTransmission
          = configuration->srs_ackNackST[0]; 
    if (configuration->srs_MaxUpPts[0]) {
      (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts
	  = CALLOC(1,sizeof(long));
      *(*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts=1;
    }
    else {
      (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts = NULL;
    }
  }
  else {
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.present=SoundingRS_UL_ConfigCommon_PR_release;
    (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.release=0;
  }

  // uplinkPowerControlCommon

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.p0_NominalPUSCH 
          = configuration->pusch_p0_Nominal[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.p0_NominalPUCCH 
          = configuration->pucch_p0_Nominal[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.alpha 
          = configuration->pusch_alpha[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1
          = configuration->pucch_deltaF_Format1[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1b
          = configuration->pucch_deltaF_Format1b[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2
          = configuration->pucch_deltaF_Format2[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2a
          = configuration->pucch_deltaF_Format2a[0];    
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2b
          = configuration->pucch_deltaF_Format2b[0];
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaPreambleMsg3
          = configuration->msg3_delta_Preamble[0];
  (*sib2)->radioResourceConfigCommon.ul_CyclicPrefixLength
          = configuration->ul_CyclicPrefixLength[0];

  // UE Timers and Constants

  (*sib2)->ue_TimersAndConstants.t300
          = configuration->ue_TimersAndConstants_t300[0];
  (*sib2)->ue_TimersAndConstants.t301
          = configuration->ue_TimersAndConstants_t301[0];
  (*sib2)->ue_TimersAndConstants.t310
          = configuration->ue_TimersAndConstants_t310[0];
  (*sib2)->ue_TimersAndConstants.n310
          = configuration->ue_TimersAndConstants_n310[0];
  (*sib2)->ue_TimersAndConstants.t311
          = configuration->ue_TimersAndConstants_t311[0];
  (*sib2)->ue_TimersAndConstants.n311
          = configuration->ue_TimersAndConstants_n311[0];

#else
812 813 814 815 816
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.numberOfRA_Preambles=RACH_ConfigCommon__preambleInfo__numberOfRA_Preambles_n64;
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig = NULL;
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.powerRampingStep=RACH_ConfigCommon__powerRampingParameters__powerRampingStep_dB2;
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.preambleInitialReceivedTargetPower=RACH_ConfigCommon__powerRampingParameters__preambleInitialReceivedTargetPower_dBm_100;
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.preambleTransMax=RACH_ConfigCommon__ra_SupervisionInfo__preambleTransMax_n10;
knopp's avatar
knopp committed
817
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.ra_ResponseWindowSize=RACH_ConfigCommon__ra_SupervisionInfo__ra_ResponseWindowSize_sf10;
818 819 820 821 822 823 824
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.mac_ContentionResolutionTimer=RACH_ConfigCommon__ra_SupervisionInfo__mac_ContentionResolutionTimer_sf48;
  (*sib2)->radioResourceConfigCommon.rach_ConfigCommon.maxHARQ_Msg3Tx = 4;

  // BCCH-Config
  (*sib2)->radioResourceConfigCommon.bcch_Config.modificationPeriodCoeff=BCCH_Config__modificationPeriodCoeff_n2;

  // PCCH-Config
825
  (*sib2)->radioResourceConfigCommon.pcch_Config.defaultPagingCycle = PCCH_Config__defaultPagingCycle_rf128;
826 827 828 829 830 831 832 833 834 835
  (*sib2)->radioResourceConfigCommon.pcch_Config.nB=PCCH_Config__nB_oneT;

  // PRACH-Config
  (*sib2)->radioResourceConfigCommon.prach_Config.rootSequenceIndex=Mod_id;//0;//384;
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_ConfigIndex = 0;//3;
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.highSpeedFlag = 0;
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.zeroCorrelationZoneConfig = 1;//12;
  (*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_FreqOffset = 2;

  // PDSCH-Config
836
  (*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.referenceSignalPower=0;  // corresponds to 24.7 dBm 5 MHz/ 27.7 10 MHz/ 30.7 20 MHz
837

838 839 840 841 842 843 844 845 846 847 848 849 850 851 852 853 854 855 856 857 858 859 860 861 862 863 864 865 866 867 868 869 870 871 872 873 874 875 876 877 878 879 880 881 882 883 884 885 886 887 888 889 890 891 892 893 894
  if (frame_parms->mode1_flag==1)
    (*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.p_b=0;
  else
    (*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.p_b=1;


  // PUSCH-Config
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.n_SB=1;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.hoppingMode=PUSCH_ConfigCommon__pusch_ConfigBasic__hoppingMode_interSubFrame;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.pusch_HoppingOffset=0;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.enable64QAM=0;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupHoppingEnabled=1;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupAssignmentPUSCH=0;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.sequenceHoppingEnabled=0;
  (*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.cyclicShift=0;

  // PUCCH-Config

  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.deltaPUCCH_Shift=PUCCH_ConfigCommon__deltaPUCCH_Shift_ds1;
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nRB_CQI = 1;
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nCS_AN = 0;
  (*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.n1PUCCH_AN = 32;


  (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.present=SoundingRS_UL_ConfigCommon_PR_release;
  (*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.release=0;

  // uplinkPowerControlCommon

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.p0_NominalPUSCH = -108;
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.p0_NominalPUCCH = -108;
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.alpha=UplinkPowerControlCommon__alpha_al1;
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1=DeltaFList_PUCCH__deltaF_PUCCH_Format1_deltaF2;
  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1b=DeltaFList_PUCCH__deltaF_PUCCH_Format1b_deltaF3;

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2=DeltaFList_PUCCH__deltaF_PUCCH_Format2_deltaF0;

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2a=DeltaFList_PUCCH__deltaF_PUCCH_Format2a_deltaF0;

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2b=DeltaFList_PUCCH__deltaF_PUCCH_Format2b_deltaF0;

  (*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaPreambleMsg3 = 6;

  (*sib2)->radioResourceConfigCommon.ul_CyclicPrefixLength=UL_CyclicPrefixLength_len1;

  (*sib2)->ue_TimersAndConstants.t300=UE_TimersAndConstants__t300_ms1000;

  (*sib2)->ue_TimersAndConstants.t301=UE_TimersAndConstants__t301_ms1000;

  (*sib2)->ue_TimersAndConstants.t310=UE_TimersAndConstants__t310_ms1000;

  (*sib2)->ue_TimersAndConstants.n310=UE_TimersAndConstants__n310_n20;

  (*sib2)->ue_TimersAndConstants.t311=UE_TimersAndConstants__t311_ms10000;

  (*sib2)->ue_TimersAndConstants.n311=UE_TimersAndConstants__n311_n1;

895 896
#endif

897 898 899 900 901 902
  (*sib2)->freqInfo.additionalSpectrumEmission = 1;
  (*sib2)->freqInfo.ul_CarrierFreq = NULL;
  (*sib2)->freqInfo.ul_Bandwidth = NULL;
  //  (*sib2)->mbsfn_SubframeConfigList = NULL;

#ifdef Rel10
903
  if (MBMS_flag > 0) {
904
    LOG_I(RRC,"Adding MBSFN subframe Configuration 1 to SIB2\n");
905 906 907 908 909 910 911 912 913 914 915 916 917
    MBSFN_SubframeConfig_t *sib2_mbsfn_SubframeConfig1;
    (*sib2)->mbsfn_SubframeConfigList = CALLOC(1,sizeof(struct MBSFN_SubframeConfigList));
    MBSFNSubframeConfigList = (*sib2)->mbsfn_SubframeConfigList;
    
    sib2_mbsfn_SubframeConfig1= CALLOC(1,sizeof(*sib2_mbsfn_SubframeConfig1));
    memset((void*)sib2_mbsfn_SubframeConfig1,0,sizeof(*sib2_mbsfn_SubframeConfig1));
    
    sib2_mbsfn_SubframeConfig1->radioframeAllocationPeriod= MBSFN_SubframeConfig__radioframeAllocationPeriod_n4;
    sib2_mbsfn_SubframeConfig1->radioframeAllocationOffset= 1;
    sib2_mbsfn_SubframeConfig1->subframeAllocation.present= MBSFN_SubframeConfig__subframeAllocation_PR_oneFrame;
    sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf= MALLOC(1);
    sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.size= 1;
    sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.bits_unused= 2;
918
    if (frame_parms->frame_type == TDD) {
919
      sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x08<<2;// shift 2 cuz 2last bits are unused.
920
    } 
921 922
    else {/// 111000
      sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x38<<2;
923 924
    }
    ASN_SEQUENCE_ADD(&MBSFNSubframeConfigList->list,sib2_mbsfn_SubframeConfig1);
925 926 927 928 929 930 931 932 933 934 935 936 937 938 939 940 941 942 943 944 945
    
    if (MBMS_flag == 4 ) {
      LOG_I(RRC,"Adding MBSFN subframe Configuration 2 to SIB2\n");
      MBSFN_SubframeConfig_t *sib2_mbsfn_SubframeConfig2;
      sib2_mbsfn_SubframeConfig2= CALLOC(1,sizeof(*sib2_mbsfn_SubframeConfig2));
      memset((void*)sib2_mbsfn_SubframeConfig2,0,sizeof(*sib2_mbsfn_SubframeConfig2));
    
      sib2_mbsfn_SubframeConfig2->radioframeAllocationPeriod= MBSFN_SubframeConfig__radioframeAllocationPeriod_n4;
      sib2_mbsfn_SubframeConfig2->radioframeAllocationOffset= 1;
      sib2_mbsfn_SubframeConfig2->subframeAllocation.present= MBSFN_SubframeConfig__subframeAllocation_PR_oneFrame;
      sib2_mbsfn_SubframeConfig2->subframeAllocation.choice.oneFrame.buf= MALLOC(1);
      sib2_mbsfn_SubframeConfig2->subframeAllocation.choice.oneFrame.size= 1;
      sib2_mbsfn_SubframeConfig2->subframeAllocation.choice.oneFrame.bits_unused= 2;
      if (frame_parms->frame_type == TDD) {
	sib2_mbsfn_SubframeConfig2->subframeAllocation.choice.oneFrame.buf[0]=0x08<<2;// shift 2 cuz 2last bits are unused.
      } 
      else {  ///000111
	sib2_mbsfn_SubframeConfig2->subframeAllocation.choice.oneFrame.buf[0]=0x07<<2;
      }
      ASN_SEQUENCE_ADD(&MBSFNSubframeConfigList->list,sib2_mbsfn_SubframeConfig2);
    }
946 947 948 949 950
  }
#else // no MBMS transmission
    (*sib2)->mbsfn_SubframeConfigList = NULL;
#endif
    
gauthier's avatar
gauthier committed
951
  (*sib2)->timeAlignmentTimerCommon=TimeAlignmentTimer_infinity;//TimeAlignmentTimer_sf5120;
952 953 954 955 956 957 958 959 960 961 962 963 964 965 966 967 968 969

  /// (*SIB3)
#ifdef Rel10
  (*sib3)->s_IntraSearch_v920=NULL;
  (*sib3)->s_NonIntraSearch_v920=NULL;
  (*sib3)->q_QualMin_r9=NULL;
  (*sib3)->threshServingLowQ_r9=NULL;
#endif
  (*sib3)->cellReselectionInfoCommon.q_Hyst=SystemInformationBlockType3__cellReselectionInfoCommon__q_Hyst_dB4;

  (*sib3)->cellReselectionInfoCommon.speedStateReselectionPars=NULL;

  (*sib3)->cellReselectionServingFreqInfo.s_NonIntraSearch=NULL;
  (*sib3)->cellReselectionServingFreqInfo.threshServingLow=31;
  (*sib3)->cellReselectionServingFreqInfo.cellReselectionPriority=7;

  (*sib3)->intraFreqCellReselectionInfo.q_RxLevMin = -70;
  (*sib3)->intraFreqCellReselectionInfo.p_Max = NULL;
nikaeinn's avatar
nikaeinn committed
970
  (*sib3)->intraFreqCellReselectionInfo.s_IntraSearch = CALLOC(1,sizeof(*(*sib3)->intraFreqCellReselectionInfo.s_IntraSearch));
971 972 973
  *(*sib3)->intraFreqCellReselectionInfo.s_IntraSearch = 31;
  (*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth=CALLOC(1,sizeof(*(*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth));

974
  *(*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth = AllowedMeasBandwidth_mbw6;
975 976 977 978 979 980 981 982 983 984 985 986

  (*sib3)->intraFreqCellReselectionInfo.presenceAntennaPort1 = 0;
  (*sib3)->intraFreqCellReselectionInfo.neighCellConfig.buf = CALLOC(8,1);
  (*sib3)->intraFreqCellReselectionInfo.neighCellConfig.size = 1;
  (*sib3)->intraFreqCellReselectionInfo.neighCellConfig.buf[0] = 1;
  (*sib3)->intraFreqCellReselectionInfo.neighCellConfig.bits_unused = 6;
  (*sib3)->intraFreqCellReselectionInfo.t_ReselectionEUTRA = 1;
  (*sib3)->intraFreqCellReselectionInfo.t_ReselectionEUTRA_SF = (struct SpeedStateScaleFactors *)NULL;

  // SIB13
  // fill in all elements of SIB13 if present
#ifdef Rel10
987
  if (MBMS_flag > 0 ) {
988 989 990 991 992 993 994 995 996 997 998
    //  Notification for mcch change
    (*sib13)->notificationConfig_r9.notificationRepetitionCoeff_r9= MBMS_NotificationConfig_r9__notificationRepetitionCoeff_r9_n2;
    (*sib13)->notificationConfig_r9.notificationOffset_r9= 0;
    (*sib13)->notificationConfig_r9.notificationSF_Index_r9= 1;

    //  MBSFN-AreaInfoList
    MBSFNArea_list= &(*sib13)->mbsfn_AreaInfoList_r9;//CALLOC(1,sizeof(*MBSFNArea_list));
    memset(MBSFNArea_list,0,sizeof(*MBSFNArea_list));
    // MBSFN Area 1
    MBSFN_Area1= CALLOC(1, sizeof(*MBSFN_Area1));
    MBSFN_Area1->mbsfn_AreaId_r9= 1;
999
    MBSFN_Area1->non_MBSFNregionLength= MBSFN_AreaInfo_r9__non_MBSFNregionLength_s2;
1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014
    MBSFN_Area1->notificationIndicator_r9= 0;
    MBSFN_Area1->mcch_Config_r9.mcch_RepetitionPeriod_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__mcch_RepetitionPeriod_r9_rf32;
    MBSFN_Area1->mcch_Config_r9.mcch_Offset_r9= 1; // in accordance with mbsfn subframe configuration in sib2
    MBSFN_Area1->mcch_Config_r9.mcch_ModificationPeriod_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__mcch_ModificationPeriod_r9_rf512;
    //  Subframe Allocation Info
    MBSFN_Area1->mcch_Config_r9.sf_AllocInfo_r9.buf= MALLOC(1);
    MBSFN_Area1->mcch_Config_r9.sf_AllocInfo_r9.size= 1;
    if (frame_parms->frame_type == TDD) {//TDD: SF7
      MBSFN_Area1->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x08<<2; 
    } 
    else {
      MBSFN_Area1->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x20<<2;  // FDD: SF1
    }
    MBSFN_Area1->mcch_Config_r9.sf_AllocInfo_r9.bits_unused= 2;

1015
    MBSFN_Area1->mcch_Config_r9.signallingMCS_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__signallingMCS_r9_n7;
1016 1017 1018

    ASN_SEQUENCE_ADD(&MBSFNArea_list->list,MBSFN_Area1);
    
1019 1020 1021 1022 1023 1024 1025 1026 1027 1028 1029 1030 1031 1032
    //MBSFN Area 2: currently only activated for eMBMS relaying
    if (MBMS_flag == 4 ) {
      MBSFN_Area2= CALLOC(1, sizeof(*MBSFN_Area2));
      MBSFN_Area2->mbsfn_AreaId_r9= 2;
      MBSFN_Area2->non_MBSFNregionLength= MBSFN_AreaInfo_r9__non_MBSFNregionLength_s2;
      MBSFN_Area2->notificationIndicator_r9= 1;
      MBSFN_Area2->mcch_Config_r9.mcch_RepetitionPeriod_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__mcch_RepetitionPeriod_r9_rf32;
      MBSFN_Area2->mcch_Config_r9.mcch_Offset_r9= 1;
      MBSFN_Area2->mcch_Config_r9.mcch_ModificationPeriod_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__mcch_ModificationPeriod_r9_rf512;
      // Subframe Allocation Info
      MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.buf= MALLOC(1);
      MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.size= 1;
      MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.bits_unused= 2;
      if (frame_parms->frame_type == TDD) {//TDD: SF7
nikaeinn's avatar
nikaeinn committed
1033
	MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x08<<2; 
1034 1035
      } 
      else {
nikaeinn's avatar
nikaeinn committed
1036
	MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x04<<2;  // FDD: SF6
1037
      }
1038
      MBSFN_Area2->mcch_Config_r9.signallingMCS_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__signallingMCS_r9_n7;
1039 1040 1041
      
      ASN_SEQUENCE_ADD(&MBSFNArea_list->list,MBSFN_Area2);
    }
1042 1043 1044 1045 1046 1047 1048 1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059
    //  end of adding for MBMS SIB13
  }
#endif

  bcch_message->message.present = BCCH_DL_SCH_MessageType_PR_c1;
  bcch_message->message.choice.c1.present = BCCH_DL_SCH_MessageType__c1_PR_systemInformation;

  /*  memcpy((void*)&bcch_message.message.choice.c1.choice.systemInformation,
	 (void*)systemInformation,
	 sizeof(SystemInformation_t));*/

  bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.present = SystemInformation__criticalExtensions_PR_systemInformation_r8;

  bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list.count=0;

  //  asn_set_empty(&systemInformation->criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list);//.size=0;
  //  systemInformation->criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list.count=0;
  ASN_SEQUENCE_ADD(&bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list,
1060
                   sib2_part);
1061
  ASN_SEQUENCE_ADD(&bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list,
1062
                   sib3_part);
1063
#ifdef Rel10
1064
  if (MBMS_flag > 0) {
1065 1066 1067 1068 1069 1070 1071 1072 1073
    ASN_SEQUENCE_ADD(&bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list,sib13_part);
  }
#endif


#ifdef XER_PRINT
  xer_fprint(stdout, &asn_DEF_BCCH_DL_SCH_Message, (void*)bcch_message);
#endif
  enc_rval = uper_encode_to_buffer(&asn_DEF_BCCH_DL_SCH_Message,
1074 1075 1076
                                   (void*)bcch_message,
                                   buffer,
                                   900);
1077
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1078
               enc_rval.failed_type->name, enc_rval.encoded);
1079

1080 1081 1082 1083 1084 1085 1086
#ifdef XER_PRINT
      int i=0;
      for (i = 0; i < (enc_rval.encoded+7)/8; i++)
	printf("%02x ", ((uint8_t*)buffer)[i]);
      printf("\n");
#endif

1087 1088 1089
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
1090
    char        message_string[15000];
1091 1092 1093 1094
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_BCCH_DL_SCH_Message, (void *)bcch_message)) > 0)
    {
1095
      MessageDef *msg_p;
1096

1097 1098 1099
      msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_BCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_dl_bcch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_dl_bcch.text, message_string, message_string_size);
1100

1101
      itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
1102 1103 1104 1105 1106
    }
  }
# endif
#endif

1107 1108 1109 1110 1111 1112 1113 1114 1115 1116 1117
#ifdef USER_MODE
  LOG_D(RRC,"[eNB] SystemInformation Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif

  if (enc_rval.encoded==-1) {
    msg("[RRC] ASN1 : SI encoding failed for SIB23\n");
    return(-1);
  }
  return((enc_rval.encoded+7)/8);
}

1118
uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv) {
1119 1120 1121 1122 1123 1124 1125 1126 1127 1128 1129 1130 1131 1132 1133 1134

  asn_enc_rval_t enc_rval;
  uint8_t buf[5],buf2=0;
  uint8_t ecause=0;

  UL_CCCH_Message_t ul_ccch_msg;

  RRCConnectionRequest_t *rrcConnectionRequest;

  memset((void *)&ul_ccch_msg,0,sizeof(UL_CCCH_Message_t));

  ul_ccch_msg.message.present           = UL_CCCH_MessageType_PR_c1;
  ul_ccch_msg.message.choice.c1.present = UL_CCCH_MessageType__c1_PR_rrcConnectionRequest;
  rrcConnectionRequest          = &ul_ccch_msg.message.choice.c1.choice.rrcConnectionRequest;

  rrcConnectionRequest->criticalExtensions.present = RRCConnectionRequest__criticalExtensions_PR_rrcConnectionRequest_r8;
1135 1136 1137 1138 1139 1140 1141 1142 1143 1144 1145 1146 1147 1148 1149 1150 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161
  if (1)
  {
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.present = InitialUE_Identity_PR_randomValue;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.size = 5;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.bits_unused = 0;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf = buf;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf[0] = rv[0];
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf[1] = rv[1];
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf[2] = rv[2];
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf[3] = rv[3];
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.randomValue.buf[4] = rv[4];
  }
  else
  {
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.present = InitialUE_Identity_PR_s_TMSI;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.mmec.size = 1;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.mmec.bits_unused = 0;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.mmec.buf = buf;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.mmec.buf[0] = 0x12;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.size = 4;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.bits_unused = 0;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.buf = &buf[1];
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.buf[0] = 0x34;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.buf[1] = 0x56;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.buf[2] = 0x78;
    rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.ue_Identity.choice.s_TMSI.m_TMSI.buf[3] = 0x9a;
  }
1162 1163 1164 1165 1166 1167 1168 1169 1170

  rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.establishmentCause = EstablishmentCause_mo_Signalling; //EstablishmentCause_mo_Data;

  rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.spare.buf = &buf2;
  rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.spare.size=1;
  rrcConnectionRequest->criticalExtensions.choice.rrcConnectionRequest_r8.spare.bits_unused = 7;


  enc_rval = uper_encode_to_buffer(&asn_DEF_UL_CCCH_Message,
1171 1172 1173
                                   (void*)&ul_ccch_msg,
                                   buffer,
                                   100);
1174
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1175
               enc_rval.failed_type->name, enc_rval.encoded);
1176 1177 1178 1179

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
1180
    char        message_string[20000];
1181 1182 1183 1184
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_UL_CCCH_Message, (void *) &ul_ccch_msg)) > 0)
    {
1185
      MessageDef *msg_p;
1186

1187 1188 1189
      msg_p = itti_alloc_new_message_sized (TASK_RRC_UE, RRC_UL_CCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_ul_ccch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_ul_ccch.text, message_string, message_string_size);
1190

1191
      itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
1192 1193 1194 1195
    }
  }
# endif
#endif
1196 1197 1198 1199 1200 1201 1202 1203 1204

#ifdef USER_MODE
  LOG_D(RRC,"[UE] RRCConnectionRequest Encoded %d bits (%d bytes), ecause %d\n",enc_rval.encoded,(enc_rval.encoded+7)/8,ecause);
#endif

  return((enc_rval.encoded+7)/8);

}

1205
uint8_t do_RRCConnectionSetupComplete(uint8_t Mod_id, uint8_t *buffer, const uint8_t Transaction_id, const int dedicatedInfoNASLength, const char *dedicatedInfoNAS) {
1206 1207 1208 1209 1210 1211 1212 1213 1214 1215 1216 1217 1218 1219


  asn_enc_rval_t enc_rval;

  UL_DCCH_Message_t ul_dcch_msg;

  RRCConnectionSetupComplete_t *rrcConnectionSetupComplete;

  memset((void *)&ul_dcch_msg,0,sizeof(UL_DCCH_Message_t));

  ul_dcch_msg.message.present           = UL_DCCH_MessageType_PR_c1;
  ul_dcch_msg.message.choice.c1.present = UL_DCCH_MessageType__c1_PR_rrcConnectionSetupComplete;
  rrcConnectionSetupComplete            = &ul_dcch_msg.message.choice.c1.choice.rrcConnectionSetupComplete;

1220
  rrcConnectionSetupComplete->rrc_TransactionIdentifier = Transaction_id;
1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234 1235 1236 1237
  rrcConnectionSetupComplete->criticalExtensions.present = RRCConnectionSetupComplete__criticalExtensions_PR_c1;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.present = RRCConnectionSetupComplete__criticalExtensions__c1_PR_rrcConnectionSetupComplete_r8;

  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.nonCriticalExtension=CALLOC(1,sizeof(*rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.nonCriticalExtension));

  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.selectedPLMN_Identity=2;

  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME = NULL;//calloc(1,sizeof(*rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME));
/*
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->plmn_Identity=NULL;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmegi.buf = calloc(2,1);
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmegi.buf[0] = 0x0;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmegi.buf[1] = 0x1;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmegi.size=2;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmegi.bits_unused=0;
*/
  memset(&rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.dedicatedInfoNAS,0,sizeof(OCTET_STRING_t));
1238 1239
  OCTET_STRING_fromBuf(&rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.dedicatedInfoNAS,
                       dedicatedInfoNAS, dedicatedInfoNASLength);
1240 1241 1242 1243 1244 1245 1246 1247

/*
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmec.buf = calloc(1,1);
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmec.buf[0] = 0x98;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmec.size=1;
  rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.registeredMME->mmec.bits_unused=0;
*/

1248 1249 1250 1251
  enc_rval = uper_encode_to_buffer(&asn_DEF_UL_DCCH_Message,
                                   (void*)&ul_dcch_msg,
                                   buffer,
                                   100);
1252
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1253
               enc_rval.failed_type->name, enc_rval.encoded);
1254

1255 1256 1257
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
1258
    char        message_string[20000];
1259
    size_t      message_string_size;
1260

1261 1262
    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_UL_DCCH_Message, (void *) &ul_dcch_msg)) > 0)
    {
1263
      MessageDef *msg_p;
1264

1265 1266 1267
      msg_p = itti_alloc_new_message_sized (TASK_RRC_UE, RRC_UL_DCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_ul_dcch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_ul_dcch.text, message_string, message_string_size);
1268

1269
      itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
1270 1271 1272 1273
    }
  }
# endif
#endif
1274 1275 1276 1277 1278 1279 1280 1281 1282

#ifdef USER_MODE
  LOG_D(RRC,"RRCConnectionSetupComplete Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif

  return((enc_rval.encoded+7)/8);

}

1283
uint8_t do_RRCConnectionReconfigurationComplete(uint8_t Mod_id, uint8_t *buffer, const uint8_t Transaction_id) {
1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297


  asn_enc_rval_t enc_rval;

  UL_DCCH_Message_t ul_dcch_msg;

  RRCConnectionReconfigurationComplete_t *rrcConnectionReconfigurationComplete;

  memset((void *)&ul_dcch_msg,0,sizeof(UL_DCCH_Message_t));

  ul_dcch_msg.message.present                     = UL_DCCH_MessageType_PR_c1;
  ul_dcch_msg.message.choice.c1.present           = UL_DCCH_MessageType__c1_PR_rrcConnectionReconfigurationComplete;
  rrcConnectionReconfigurationComplete            = &ul_dcch_msg.message.choice.c1.choice.rrcConnectionReconfigurationComplete;

1298
  rrcConnectionReconfigurationComplete->rrc_TransactionIdentifier = Transaction_id;
1299 1300 1301
  rrcConnectionReconfigurationComplete->criticalExtensions.present = RRCConnectionReconfigurationComplete__criticalExtensions_PR_rrcConnectionReconfigurationComplete_r8;
  rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.nonCriticalExtension=NULL;

1302 1303 1304 1305
  enc_rval = uper_encode_to_buffer(&asn_DEF_UL_DCCH_Message,
                                   (void*)&ul_dcch_msg,
                                   buffer,
                                   100);
1306
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1307
               enc_rval.failed_type->name, enc_rval.encoded);
1308 1309 1310 1311

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
1312
    char        message_string[20000];
1313 1314 1315 1316
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_UL_DCCH_Message, (void *) &ul_dcch_msg)) > 0)
    {
1317
      MessageDef *msg_p;
1318

1319 1320 1321
      msg_p = itti_alloc_new_message_sized (TASK_RRC_UE, RRC_UL_DCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_ul_dcch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_ul_dcch.text, message_string, message_string_size);
1322

1323
      itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
1324 1325 1326 1327
    }
  }
# endif
#endif
1328 1329 1330 1331 1332 1333 1334 1335 1336

#ifdef USER_MODE
 LOG_D(RRC,"RRCConnectionReconfigurationComplete Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif

  return((enc_rval.encoded+7)/8);
}


1337 1338
uint8_t do_RRCConnectionSetup(uint8_t Mod_id,
                              uint8_t *buffer,
1339
                              uint8_t transmission_mode,
1340 1341 1342 1343 1344
                              uint8_t UE_id,
                              uint8_t Transaction_id,
                              LTE_DL_FRAME_PARMS *frame_parms,
                              SRB_ToAddModList_t  **SRB_configList,
                              struct PhysicalConfigDedicated  **physicalConfigDedicated) {
1345 1346 1347 1348 1349 1350 1351 1352 1353 1354 1355 1356 1357 1358 1359 1360 1361 1362 1363 1364 1365 1366 1367 1368 1369 1370 1371 1372 1373 1374

  asn_enc_rval_t enc_rval;
  uint8_t ecause=0;

  long *logicalchannelgroup;

  struct SRB_ToAddMod *SRB1_config;
  struct SRB_ToAddMod__rlc_Config *SRB1_rlc_config;
  struct SRB_ToAddMod__logicalChannelConfig *SRB1_lchan_config;
  struct LogicalChannelConfig__ul_SpecificParameters *SRB1_ul_SpecificParameters;

#ifdef CBA
  struct PUSCH_CBAConfigDedicated_vlola	*pusch_CBAConfigDedicated_vlola;
  long * betaOffset_CBA_Index;
  long * cShift_CBA;
#endif 
  PhysicalConfigDedicated_t *physicalConfigDedicated2;

  DL_CCCH_Message_t dl_ccch_msg;

  RRCConnectionSetup_t *rrcConnectionSetup;

  memset((void *)&dl_ccch_msg,0,sizeof(DL_CCCH_Message_t));
  dl_ccch_msg.message.present           = DL_CCCH_MessageType_PR_c1;
  dl_ccch_msg.message.choice.c1.present = DL_CCCH_MessageType__c1_PR_rrcConnectionSetup;
  rrcConnectionSetup          = &dl_ccch_msg.message.choice.c1.choice.rrcConnectionSetup;

  // RRCConnectionSetup
  // Configure SRB1

nikaeinn's avatar
nikaeinn committed
1375 1376
  //  *SRB_configList = CALLOC(1,sizeof(*SRB_configList));
  *SRB_configList = CALLOC(1,sizeof(SRB_ToAddModList_t));
1377 1378 1379 1380 1381 1382 1383 1384 1385 1386 1387 1388 1389 1390 1391 1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405 1406 1407 1408 1409 1410 1411 1412 1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428

  /// SRB1
  SRB1_config = CALLOC(1,sizeof(*SRB1_config));

  SRB1_config->srb_Identity = 1;
  SRB1_rlc_config = CALLOC(1,sizeof(*SRB1_rlc_config));
  SRB1_config->rlc_Config   = SRB1_rlc_config;

  SRB1_rlc_config->present = SRB_ToAddMod__rlc_Config_PR_explicitValue;
  SRB1_rlc_config->choice.explicitValue.present=RLC_Config_PR_am;
  SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.t_PollRetransmit=T_PollRetransmit_ms15;
  SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollPDU=PollPDU_p8;
  SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollByte=PollByte_kB1000;
  SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.maxRetxThreshold=UL_AM_RLC__maxRetxThreshold_t16;
  SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_Reordering=T_Reordering_ms50;
  SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_StatusProhibit=T_StatusProhibit_ms10;

  SRB1_lchan_config = CALLOC(1,sizeof(*SRB1_lchan_config));
  SRB1_config->logicalChannelConfig   = SRB1_lchan_config;

  SRB1_lchan_config->present = SRB_ToAddMod__logicalChannelConfig_PR_explicitValue;
  SRB1_ul_SpecificParameters = CALLOC(1,sizeof(*SRB1_ul_SpecificParameters));

  SRB1_lchan_config->choice.explicitValue.ul_SpecificParameters = SRB1_ul_SpecificParameters;


  SRB1_ul_SpecificParameters->priority = 1;

  //assign_enum(&SRB1_ul_SpecificParameters->prioritisedBitRate,LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity);
  SRB1_ul_SpecificParameters->prioritisedBitRate=LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity;

  //assign_enum(&SRB1_ul_SpecificParameters->bucketSizeDuration,LogicalChannelConfig__ul_SpecificParameters__bucketSizeDuration_ms50);
  SRB1_ul_SpecificParameters->bucketSizeDuration=LogicalChannelConfig__ul_SpecificParameters__bucketSizeDuration_ms50;

  logicalchannelgroup = CALLOC(1,sizeof(long));
  *logicalchannelgroup=0;
  SRB1_ul_SpecificParameters->logicalChannelGroup = logicalchannelgroup;


  ASN_SEQUENCE_ADD(&(*SRB_configList)->list,SRB1_config);

  // PhysicalConfigDedicated

  physicalConfigDedicated2 = CALLOC(1,sizeof(*physicalConfigDedicated2));
  *physicalConfigDedicated = physicalConfigDedicated2;

  physicalConfigDedicated2->pdsch_ConfigDedicated         = CALLOC(1,sizeof(*physicalConfigDedicated2->pdsch_ConfigDedicated));
  physicalConfigDedicated2->pucch_ConfigDedicated         = CALLOC(1,sizeof(*physicalConfigDedicated2->pucch_ConfigDedicated));
  physicalConfigDedicated2->pusch_ConfigDedicated         = CALLOC(1,sizeof(*physicalConfigDedicated2->pusch_ConfigDedicated));
  physicalConfigDedicated2->uplinkPowerControlDedicated   = CALLOC(1,sizeof(*physicalConfigDedicated2->uplinkPowerControlDedicated));
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH         = CALLOC(1,sizeof(*physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH));
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH         = CALLOC(1,sizeof(*physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH));
1429
  physicalConfigDedicated2->cqi_ReportConfig              = CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig));
1430 1431 1432 1433 1434 1435 1436 1437 1438 1439 1440 1441 1442 1443
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated = NULL;//CALLOC(1,sizeof(*physicalConfigDedicated2->soundingRS_UL_ConfigDedicated));
  physicalConfigDedicated2->antennaInfo                   = CALLOC(1,sizeof(*physicalConfigDedicated2->antennaInfo));
  physicalConfigDedicated2->schedulingRequestConfig       = CALLOC(1,sizeof(*physicalConfigDedicated2->schedulingRequestConfig));
#ifdef CBA
  physicalConfigDedicated2->pusch_CBAConfigDedicated_vlola = CALLOC(1,sizeof(*physicalConfigDedicated2->pusch_CBAConfigDedicated_vlola));
#endif
  // PDSCH
  //assign_enum(&physicalConfigDedicated2->pdsch_ConfigDedicated->p_a,
  //	      PDSCH_ConfigDedicated__p_a_dB0);
  physicalConfigDedicated2->pdsch_ConfigDedicated->p_a=   PDSCH_ConfigDedicated__p_a_dB0;

  // PUCCH
  physicalConfigDedicated2->pucch_ConfigDedicated->ackNackRepetition.present=PUCCH_ConfigDedicated__ackNackRepetition_PR_release;
  physicalConfigDedicated2->pucch_ConfigDedicated->ackNackRepetition.choice.release=0;
1444 1445 1446 1447 1448 1449 1450 1451
  if (frame_parms->frame_type == FDD) {

    physicalConfigDedicated2->pucch_ConfigDedicated->tdd_AckNackFeedbackMode=NULL;//PUCCH_ConfigDedicated__tdd_AckNackFeedbackMode_multiplexing;
  }
  else {//TDD
    physicalConfigDedicated2->pucch_ConfigDedicated->tdd_AckNackFeedbackMode= CALLOC(1,sizeof(long));
  *(physicalConfigDedicated2->pucch_ConfigDedicated->tdd_AckNackFeedbackMode) = PUCCH_ConfigDedicated__tdd_AckNackFeedbackMode_bundling;//PUCCH_ConfigDedicated__tdd_AckNackFeedbackMode_multiplexing;
  }
1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462

  // Pusch_config_dedicated
  physicalConfigDedicated2->pusch_ConfigDedicated->betaOffset_ACK_Index = 0; // 2.00
  physicalConfigDedicated2->pusch_ConfigDedicated->betaOffset_RI_Index  = 0; // 1.25
  physicalConfigDedicated2->pusch_ConfigDedicated->betaOffset_CQI_Index = 8; // 2.25

  // UplinkPowerControlDedicated
  physicalConfigDedicated2->uplinkPowerControlDedicated->p0_UE_PUSCH = 0; // 0 dB
  //assign_enum(&physicalConfigDedicated2->uplinkPowerControlDedicated->deltaMCS_Enabled,
  // UplinkPowerControlDedicated__deltaMCS_Enabled_en1);
  physicalConfigDedicated2->uplinkPowerControlDedicated->deltaMCS_Enabled= UplinkPowerControlDedicated__deltaMCS_Enabled_en1;
1463
  physicalConfigDedicated2->uplinkPowerControlDedicated->accumulationEnabled = 1;  // TRUE
1464 1465 1466 1467 1468 1469 1470 1471 1472 1473 1474 1475 1476 1477 1478 1479 1480 1481 1482 1483 1484 1485 1486 1487 1488 1489 1490
  physicalConfigDedicated2->uplinkPowerControlDedicated->p0_UE_PUCCH = 0; // 0 dB
  physicalConfigDedicated2->uplinkPowerControlDedicated->pSRS_Offset = 0; // 0 dB
  physicalConfigDedicated2->uplinkPowerControlDedicated->filterCoefficient = CALLOC(1,sizeof(*physicalConfigDedicated2->uplinkPowerControlDedicated->filterCoefficient));
  //  assign_enum(physicalConfigDedicated2->uplinkPowerControlDedicated->filterCoefficient,FilterCoefficient_fc4); // fc4 dB
  *physicalConfigDedicated2->uplinkPowerControlDedicated->filterCoefficient=FilterCoefficient_fc4; // fc4 dB

  // TPC-PDCCH-Config

  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->present=TPC_PDCCH_Config_PR_setup;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_Index.present = TPC_Index_PR_indexOfFormat3;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_Index.choice.indexOfFormat3 = 1;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_RNTI.buf=CALLOC(1,2);
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_RNTI.size=2;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_RNTI.buf[0]=0x12;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_RNTI.buf[1]=0x34+UE_id;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUCCH->choice.setup.tpc_RNTI.bits_unused=0;

  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->present=TPC_PDCCH_Config_PR_setup;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_Index.present = TPC_Index_PR_indexOfFormat3;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_Index.choice.indexOfFormat3 = 1;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.buf=CALLOC(1,2);
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.size=2;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.buf[0]=0x22;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.buf[1]=0x34+UE_id;
  physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.bits_unused=0;

  // CQI ReportConfig
1491
  
1492
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic=CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic));
1493 1494 1495 1496 1497
#ifdef Rel10
  *physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic= CQI_ReportModeAperiodic_rm30;
#else
  *physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic=CQI_ReportConfig__cqi_ReportModeAperiodic_rm30; // HLC CQI, no PMI
#endif
1498
  physicalConfigDedicated2->cqi_ReportConfig->nomPDSCH_RS_EPRE_Offset = 0; // 0 dB
1499 1500
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic=NULL;
/*
1501 1502 1503 1504 1505 1506 1507 1508 1509 1510 1511 1512 1513 1514 1515 1516 1517 1518 1519 1520 1521 1522 1523 1524 1525 1526 1527 1528 1529 1530 1531 1532 1533 1534 1535 1536 1537 1538 1539 1540
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic=CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic));
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->present =  CQI_ReportPeriodic_PR_setup;
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_PUCCH_ResourceIndex = 0;  // n2_pucch
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_pmi_ConfigIndex = 0;  // Icqi/pmi
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_FormatIndicatorPeriodic.present = CQI_ReportPeriodic__setup__cqi_FormatIndicatorPeriodic_PR_subbandCQI;  // subband CQI
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.cqi_FormatIndicatorPeriodic.choice.subbandCQI.k=4;

  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.ri_ConfigIndex=NULL;
  physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->choice.setup.simultaneousAckNackAndCQI=0;
  */

  //soundingRS-UL-ConfigDedicated
  /*
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->present = SoundingRS_UL_ConfigDedicated_PR_setup;
  assign_enum(&physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_Bandwidth,
	      SoundingRS_UL_ConfigDedicated__setup__srs_Bandwidth_bw0);
  assign_enum(&physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_HoppingBandwidth,
	      SoundingRS_UL_ConfigDedicated__setup__srs_HoppingBandwidth_hbw0);
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.freqDomainPosition=0;
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.duration=1;
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_ConfigIndex=1;
  physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.transmissionComb=0;
  assign_enum(&physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.cyclicShift,
	      SoundingRS_UL_ConfigDedicated__setup__cyclicShift_cs0);
  */


  //AntennaInfoDedicated
  physicalConfigDedicated2->antennaInfo = CALLOC(1,sizeof(*physicalConfigDedicated2->antennaInfo));
  physicalConfigDedicated2->antennaInfo->present = PhysicalConfigDedicated__antennaInfo_PR_explicitValue;
  //assign_enum(&physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode,
  //     AntennaInfoDedicated__transmissionMode_tm2);

  switch (transmission_mode){
  case 1:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm1;
    break;
  case 2:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm2;
    break;
1541 1542
  case 3:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm3;
1543 1544 1545
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction=     CALLOC(1,sizeof(*physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction));
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->present = AntennaInfoDedicated__codebookSubsetRestriction_PR_n2TxAntenna_tm3;
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.buf= MALLOC(1);
1546
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.buf[0] = 0xc0;
1547 1548
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.size=1;
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.bits_unused=6;
1549

1550
    break;
1551 1552 1553 1554 1555 1556 1557 1558 1559 1560 1561 1562 1563 1564 1565 1566 1567 1568 1569 1570 1571 1572 1573 1574 1575 1576 1577 1578 1579 1580 1581 1582 1583 1584 1585 1586 1587 1588 1589 1590 1591 1592 1593 1594 1595 1596 1597 1598 1599 1600 1601 1602 1603 1604 1605 1606 1607 1608 1609 1610 1611 1612 1613 1614
  case 4:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm4;
    break;
  case 5:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm5;
    break;
  case 6:
    physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode=     AntennaInfoDedicated__transmissionMode_tm6;
    break;
  }


  physicalConfigDedicated2->antennaInfo->choice.explicitValue.ue_TransmitAntennaSelection.present = AntennaInfoDedicated__ue_TransmitAntennaSelection_PR_release;
  physicalConfigDedicated2->antennaInfo->choice.explicitValue.ue_TransmitAntennaSelection.choice.release = 0;

  // SchedulingRequestConfig

  physicalConfigDedicated2->schedulingRequestConfig->present = SchedulingRequestConfig_PR_setup;
  physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_PUCCH_ResourceIndex = UE_id;
  
  if (frame_parms->frame_type == 0) // FDD
    physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 5+(UE_id%10);  // Isr = 5 (every 10 subframes, offset=2+UE_id mod3)
  else {
    switch (frame_parms->tdd_config) {
    case 1:
      physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 7+(UE_id&1)+((UE_id&3)>>1)*5;  // Isr = 5 (every 10 subframes, offset=2 for UE0, 3 for UE1, 7 for UE2, 8 for UE3 , 2 for UE4 etc..)
      break;
    case 3:
      physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 7+(UE_id%3);  // Isr = 5 (every 10 subframes, offset=2 for UE0, 3 for UE1, 3 for UE2, 2 for UE3 , etc..)
      break;
    case 4:
      physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 7+(UE_id&1);  // Isr = 5 (every 10 subframes, offset=2 for UE0, 3 for UE1, 3 for UE2, 2 for UE3 , etc..)
      break;
    default:
      physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 7;  // Isr = 5 (every 10 subframes, offset=2 for all UE0 etc..)
      break;
    }
  }
      
  //  assign_enum(&physicalConfigDedicated2->schedulingRequestConfig->choice.setup.dsr_TransMax,
  //SchedulingRequestConfig__setup__dsr_TransMax_n4);
  //  assign_enum(&physicalConfigDedicated2->schedulingRequestConfig->choice.setup.dsr_TransMax = SchedulingRequestConfig__setup__dsr_TransMax_n4;
  physicalConfigDedicated2->schedulingRequestConfig->choice.setup.dsr_TransMax = SchedulingRequestConfig__setup__dsr_TransMax_n4;

  rrcConnectionSetup->rrc_TransactionIdentifier = Transaction_id;
  rrcConnectionSetup->criticalExtensions.present = RRCConnectionSetup__criticalExtensions_PR_c1;
  rrcConnectionSetup->criticalExtensions.choice.c1.present =RRCConnectionSetup__criticalExtensions__c1_PR_rrcConnectionSetup_r8 ;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.srb_ToAddModList = *SRB_configList;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.drb_ToAddModList = NULL;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.drb_ToReleaseList = NULL;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.sps_Config = NULL;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.physicalConfigDedicated = physicalConfigDedicated2;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.mac_MainConfig = NULL;
#ifdef CBA
  betaOffset_CBA_Index = CALLOC(1,sizeof(long));
  cShift_CBA = CALLOC(1,sizeof(long));
  *betaOffset_CBA_Index=10; // need to be changed by Kaijie
  *cShift_CBA=4;
  physicalConfigDedicated2->pusch_CBAConfigDedicated_vlola->betaOffset_CBA_Index=betaOffset_CBA_Index;
  physicalConfigDedicated2->pusch_CBAConfigDedicated_vlola->cShift_CBA=cShift_CBA;
  rrcConnectionSetup->criticalExtensions.choice.c1.choice.rrcConnectionSetup_r8.radioResourceConfigDedicated.sps_CBA_ConfigList_vlola = NULL;
#endif


1615 1616 1617
#ifdef XER_PRINT
  xer_fprint(stdout, &asn_DEF_DL_CCCH_Message, (void*)&dl_ccch_msg);
#endif
1618
  enc_rval = uper_encode_to_buffer(&asn_DEF_DL_CCCH_Message,
1619 1620 1621
                                   (void*)&dl_ccch_msg,
                                   buffer,
                                   100);
1622
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1623
               enc_rval.failed_type->name, enc_rval.encoded);
1624 1625 1626 1627

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
1628
    char        message_string[20000];
1629 1630 1631 1632
    size_t      message_string_size;

    if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_DL_CCCH_Message, (void *) &dl_ccch_msg)) > 0)
    {
1633
      MessageDef *msg_p;
1634

1635 1636 1637
      msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_CCCH, message_string_size + sizeof (IttiMsgText));
      msg_p->ittiMsg.rrc_dl_ccch.size = message_string_size;
      memcpy(&msg_p->ittiMsg.rrc_dl_ccch.text, message_string, message_string_size);
1638

1639
      itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
1640 1641 1642 1643
    }
  }
# endif
#endif
1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656

#ifdef USER_MODE
  LOG_D(RRC,"RRCConnectionSetup Encoded %d bits (%d bytes), ecause %d\n",enc_rval.encoded,(enc_rval.encoded+7)/8,ecause);
#endif

  //  FREEMEM(SRB_list);
  //  free(SRB1_config);
  //  free(SRB1_rlc_config);
  //  free(SRB1_lchan_config);
  //  free(SRB1_ul_SpecificParameters);

  return((enc_rval.encoded+7)/8);
}
winckel's avatar
winckel committed
1657

1658
uint8_t do_SecurityModeCommand(uint8_t Mod_id,
1659 1660 1661 1662 1663
                               uint8_t *buffer,
                               uint8_t UE_id,
                               uint8_t Transaction_id,
                               uint8_t cipheringAlgorithm,
                               uint8_t integrityProtAlgorithm) {
1664 1665 1666 1667 1668
 DL_DCCH_Message_t dl_dcch_msg;
 asn_enc_rval_t enc_rval;

 memset(&dl_dcch_msg,0,sizeof(DL_DCCH_Message_t));

1669 1670 1671 1672 1673
  dl_dcch_msg.message.present           = DL_DCCH_MessageType_PR_c1;
  dl_dcch_msg.message.choice.c1.present = DL_DCCH_MessageType__c1_PR_securityModeCommand;

  dl_dcch_msg.message.choice.c1.choice.securityModeCommand.rrc_TransactionIdentifier = Transaction_id;
  dl_dcch_msg.message.choice.c1.choice.securityModeCommand.criticalExtensions.present = SecurityModeCommand__criticalExtensions_PR_c1;
1674

1675 1676 1677 1678 1679 1680
  dl_dcch_msg.message.choice.c1.choice.securityModeCommand.criticalExtensions.choice.c1.present = SecurityModeCommand__criticalExtensions__c1_PR_securityModeCommand_r8;
  // the two following information could be based on the mod_id
  dl_dcch_msg.message.choice.c1.choice.securityModeCommand.criticalExtensions.choice.c1.choice.securityModeCommand_r8.securityConfigSMC.securityAlgorithmConfig.cipheringAlgorithm
  = (e_SecurityAlgorithmConfig__cipheringAlgorithm)cipheringAlgorithm;
  dl_dcch_msg.message.choice.c1.choice.securityModeCommand.criticalExtensions.choice.c1.choice.securityModeCommand_r8.securityConfigSMC.securityAlgorithmConfig.integrityProtAlgorithm
  = (e_SecurityAlgorithmConfig__integrityProtAlgorithm)integrityProtAlgorithm;
1681 1682 1683 1684 1685

#ifdef XER_PRINT
  xer_fprint(stdout, &asn_DEF_DL_DCCH_Message, (void*)&dl_dcch_msg);
#endif
  enc_rval = uper_encode_to_buffer(&asn_DEF_DL_DCCH_Message,
1686 1687 1688
                                   (void*)&dl_dcch_msg,
                                   buffer,
                                   100);
1689
  AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
1690
               enc_rval.failed_type->name, enc_rval.encoded);
1691 1692 1693 1694

#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
  {
winckel's avatar