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41d16f1696da3d200261a75cd60de84c0a54776c
openairinterface5g/openair2/RRC/LITE/MESSAGES/asn1_msg.c
T
Cedric Roux 622b919b37 improve multi-UEs scenario 
This commits contains several fixes to improve a multi-UE scenario.

This is not the end of the story.

Summary of work:
================

1 - improve SR (scheduling requests):

    We configured n1pucch == 3 for scheduling requests, for all
    UEs. We now use 71 - UE_id/10.

    For it to work, it is vital that pucch_nRB_CQI in the configuration
    file is set to 0, otherwise the SR will go to an RB used for
    PUSCH and uplink decoding will fail whenever an UE does SR.

    Note that we will have problems with 20MHz when we use a CCE that
    let the UE send the ACK/NACK using a n1pucch allocated for SR,
    because when the PDCCH is of size 3, we can have 87 CCEs
    and it may lead to an n1pucch colliding with one for SR.

    The work done in this patch is a quick solution, seems to work
    with 10MHz.

    The real solution is to disable the use of those CCEs that would
    lead an UE to use a n1pucch colliding with an SR n1pucch. Then
    we can use whatever n1pucch we want for SR, as long as the
    scheduler protects them.

    Impacted files: configuration files
                    openair2/RRC/LITE/MESSAGES/asn1_msg.c

2 - some fixes for uplink scheduling:

    - Do not use PRACH for PUSCH, that leads to too many false
    PRACH detection. Plus the PUSCH receiving may fail if one
    UE uses the PRACH at the same time.

    - Take care of retransmissions. That was not done at all, so
    we could allocate one RB to several UEs. The current design
    of the code makes it hard to do it properly, so we chose a
    quick and dirty solution, which is to increase "first_rb"
    to skip any RB used for retransmission. In this process we
    may skip a lot of free RBs. A proper solution is needed here.

    - Do not allocate the last RB. This one is used for PUCCH.
    It was sometimes allocated to PUSCH.

    - In the pre-processor we didn't pre-allocate RBs to UEs
    with an empty buffer status. We didn't check if the UE
    sent an SR. For example in a three UEs scenario, we
    could have the third UE never scheduled in the uplink.

    - rb_table_index was not decreased properly, so we allocated
    too much RBs to some UEs and thus not enough to others.

    Impacted files: openair2/LAYER2/MAC/eNB_scheduler_ulsch.c
                    openair2/LAYER2/MAC/pre_processor.c
                    openair1/SCHED/phy_procedures_lte_eNb.c

3 - some fixes for downlink scheduling:

    - The check on CCE allocation was not correct. We did something
    like:

        if (cce allocation is possible) {
          prepare
        }

    We should have done:

        save current cce allocation
        if (cce allocation is possible) {
          allocate cce
          prepare
        }
        reset current cce allocation

    Basically, when we scheduled several UEs, they were checked
    separately, and the totality of them was not checked.

    Impacted file: openair2/LAYER2/MAC/eNB_scheduler_dlsch.c

    - The retransmissions are probably not handled correctly.
    Check in openair2/LAYER2/MAC/pre_processor.c, near
    the comment "// control channel or retransmission",
    the case "round > 0" was added. It's probably not enough,
    even maybe not correct.

    - Change SF05_LIMIT with SF0_LIMIT. We accept to use
    central blocks in SF 5. The code was also not correct,
    vrb_map was not set properly because the loop on j
    was wrong for the last RBG (which can have one less
    RB than the others).

    This is not satisfying. The real solution is to use the
    central RBs and check that the MCS used is compatible
    with the numbers of resource elements allocated (we don't
    want to put too more data bits than what fits).

4 - some fixes in PUCCH decoding:

    See: openair1/PHY/LTE_TRANSPORT/pucch.c

    Probably not enough. Some more work and analysis is
    required for a proper use of the PUCCH. What we see
    is that the PUCCH constellation gets wrong when there
    are several UEs, meaning the received ACK/NACK is
    not properly decoded (this, or something else...).

5 - several fixes/checks added here and there:

    - The final allocate_CCEs in eNB_dlsch_ulsch_scheduler
      is checked and we brutally exit if it fails.

    - We exit in get_num_pdcch_symbols in case of failure
      (this should never happen anyway, no big deal normally).

    - Some logs added or changed to error/warning instead
      of debug.

    - In dlsch_scheduler_pre_processor an abort() was added.
      The code here looks suspicious.

    - In assign_max_mcs_min_rb, rb_table_index was not set
      to 2, the value 0 was used. This was not correct.

What remains to be done:
========================

    - Correct CCE allocation (take into account SR n1pucch,
      check that all the n1pucch that will be used are "compatible").

    - Take into account the PHICH when scheduling uplink. As of
      today it is very possible to have two UEs use the same PHICH
      group and PHICH sequence index. We can use n_DMRS in the DCI
      to have uniqueness (see 36.213 table 9.1.2-2). We can drop an
      allocation if there is no free PHICH group/sequence index for
      a given UE.

    - When there is an uplink retransmission in the PRACH, we have
      to disable PRACH detection. It is possible that one UE does
      PRACH at the same time, but then what to do? We could use
      DCI0-based retransmission in this specific case maybe...

    - Handle free RBs in uplink in a much better way in case of
      a retransmission. We may have a lot of free unused RBs with
      the current code.

    - Check downlink retransmissions. Not much has been done there.

    - Surely more stuff not clear yet. In some situations we don't
      have a good behavior of the system. Hard to describe more
      precisely at this point.
2017-08-24 17:34:18 +02:00

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/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.0 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
/*! \file 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
*/
#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>
#include "assertions.h"
#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"
#if defined(Rel10) || defined(Rel14)
#include "MCCH-Message.h"
//#define MRB1 1
#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"
#include "enb_config.h"
#if defined(ENABLE_ITTI)
# include "intertask_interface.h"
#endif
//#include "PHY/defs.h"
#ifndef USER_MODE
#define msg printk
#ifndef errno
int errno;
#endif
#else
# if !defined (msg)
# define msg printf
# endif
#endif
//#define XER_PRINT
extern Enb_properties_array_t enb_properties;
typedef struct xer_sprint_string_s {
char *string;
size_t string_size;
size_t string_index;
} xer_sprint_string_t;
extern unsigned char NB_eNB_INST;
extern uint8_t usim_test;
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
/*
* 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)
{
xer_sprint_string_t *string_buffer = (xer_sprint_string_t *) app_key;
size_t string_remaining = string_buffer->string_size - string_buffer->string_index;
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;
}
return 0;
}
int xer_sprint (char *string, size_t string_size, asn_TYPE_descriptor_t *td, void *sptr)
{
asn_enc_rval_t er;
xer_sprint_string_t string_buffer;
string_buffer.string = string;
string_buffer.string_size = string_size;
string_buffer.string_index = 0;
er = xer_encode(td, sptr, XER_F_BASIC, xer__print2s, &string_buffer);
if (er.encoded < 0) {
LOG_E(RRC, "xer_sprint encoding error (%d)!", er.encoded);
er.encoded = string_buffer.string_size;
} 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;
}
}
return er.encoded;
}
uint16_t get_adjacent_cell_id(uint8_t Mod_id,uint8_t index)
{
return(two_tier_hexagonal_adjacent_cellIds[Mod_id][index]);
}
/* This only works for the hexagonal topology...need a more general function for other topologies */
uint8_t get_adjacent_cell_mod_id(uint16_t phyCellId)
{
uint8_t i;
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!
}
/*
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
uint8_t do_MIB(uint8_t Mod_id, LTE_DL_FRAME_PARMS *frame_parms, uint32_t frame, uint8_t *buffer)
{
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,
(void*)&mib,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_BCCH_BCH_Message, (void *) &mib)) > 0) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
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
);
*/
}
uint8_t do_SIB1(uint8_t Mod_id, int CC_id,
LTE_DL_FRAME_PARMS *frame_parms, uint8_t *buffer,
BCCH_DL_SCH_Message_t *bcch_message,
SystemInformationBlockType1_t **sib1
#if defined(ENABLE_ITTI)
, RrcConfigurationReq *configuration
#endif
)
{
// SystemInformation_t systemInformation;
PLMN_IdentityInfo_t PLMN_identity_info;
MCC_MNC_Digit_t dummy_mcc[3],dummy_mnc[3];
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;
#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]);
PLMN_identity_info.plmn_Identity.mnc.list.size=0;
PLMN_identity_info.plmn_Identity.mnc.list.count=0;
#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 {
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;
}
}
#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]);
}
//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);
#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
(*sib1)->cellAccessRelatedInfo.trackingAreaCode.size=2;
(*sib1)->cellAccessRelatedInfo.trackingAreaCode.bits_unused=0;
// 28 bits
(*sib1)->cellAccessRelatedInfo.cellIdentity.buf = MALLOC(8);
#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
(*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;
//(*sib1)->p_Max = CALLOC(1, sizeof(P_Max_t));
//*((*sib1)->p_Max) = 23;
(*sib1)->freqBandIndicator =
#if defined(ENABLE_ITTI)
configuration->eutra_band[CC_id];
#else
7;
#endif
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);
#if defined(ENABLE_ITTI)
if (configuration->frame_type[CC_id] == TDD)
#endif
{
(*sib1)->tdd_Config = CALLOC(1,sizeof(struct TDD_Config));
(*sib1)->tdd_Config->subframeAssignment =
#if defined(ENABLE_ITTI)
configuration->tdd_config[CC_id];
#else
frame_parms->tdd_config;
#endif
(*sib1)->tdd_Config->specialSubframePatterns =
#if defined(ENABLE_ITTI)
configuration->tdd_config_s[CC_id];
#else
frame_parms->tdd_config_S;
#endif
}
(*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,
(void*)bcch_message,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
#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,
int CC_id,
LTE_DL_FRAME_PARMS *frame_parms,
uint8_t *buffer,
BCCH_DL_SCH_Message_t *bcch_message,
SystemInformationBlockType2_t **sib2,
SystemInformationBlockType3_t **sib3
#if defined(Rel10) || defined(Rel14)
,
SystemInformationBlockType13_r9_t **sib13,
uint8_t MBMS_flag
#endif
#if defined(ENABLE_ITTI)
, RrcConfigurationReq *configuration
#endif
)
{
struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member *sib2_part,*sib3_part;
#if defined(Rel10) || defined(Rel14)
struct SystemInformation_r8_IEs__sib_TypeAndInfo__Member *sib13_part;
MBSFN_SubframeConfigList_t *MBSFNSubframeConfigList;
MBSFN_AreaInfoList_r9_t *MBSFNArea_list;
struct MBSFN_AreaInfo_r9 *MBSFN_Area1, *MBSFN_Area2;
#endif
asn_enc_rval_t enc_rval;
if (bcch_message) {
memset(bcch_message,0,sizeof(BCCH_DL_SCH_Message_t));
} else {
LOG_E(RRC,"[eNB %d] BCCH_MESSAGE is null, exiting\n", Mod_id);
exit(-1);
}
if (!sib2) {
LOG_E(RRC,"[eNB %d] sib2 is null, exiting\n", Mod_id);
exit(-1);
}
if (!sib3) {
LOG_E(RRC,"[eNB %d] sib3 is null, exiting\n", Mod_id);
exit(-1);
}
#if defined(Rel10) || defined(Rel14)
LOG_I(RRC,"[eNB %d] Configuration SIB2/3, MBMS = %d\n", Mod_id, MBMS_flag);
#else
LOG_I(RRC,"[eNB %d] Configuration SIB2/3\n", Mod_id);
#endif
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));
sib2_part->present = SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR_sib2;
sib3_part->present = SystemInformation_r8_IEs__sib_TypeAndInfo__Member_PR_sib3;
*sib2 = &sib2_part->choice.sib2;
*sib3 = &sib3_part->choice.sib3;
#if defined(Rel10) || defined(Rel14)
if (MBMS_flag > 0) {
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;
*sib13 = &sib13_part->choice.sib13_v920;
}
#endif
// sib2
(*sib2)->ac_BarringInfo = NULL;
#if defined(Rel10) || defined(Rel14)
#if 0
(*sib2)->ssac_BarringForMMTEL_Voice_r9 = NULL;
(*sib2)->ssac_BarringForMMTEL_Video_r9 = NULL;
(*sib2)->ac_BarringForCSFB_r10 = NULL;
#endif
(*sib2)->ext1 = NULL;
(*sib2)->ext2 = NULL;
#endif
#if defined(ENABLE_ITTI)
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.numberOfRA_Preambles = configuration->rach_numberOfRA_Preambles[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig = NULL;
if (configuration->rach_preamblesGroupAConfig[CC_id]) {
(*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[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig->messageSizeGroupA
= configuration->rach_messageSizeGroupA[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.preambleInfo.preamblesGroupAConfig->messagePowerOffsetGroupB
= configuration->rach_messagePowerOffsetGroupB[CC_id];
}
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.powerRampingStep = configuration->rach_powerRampingStep[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.powerRampingParameters.preambleInitialReceivedTargetPower =
configuration->rach_preambleInitialReceivedTargetPower[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.preambleTransMax = configuration->rach_preambleTransMax[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.ra_ResponseWindowSize = configuration->rach_raResponseWindowSize[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.mac_ContentionResolutionTimer =
configuration->rach_macContentionResolutionTimer[CC_id];
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.maxHARQ_Msg3Tx = configuration->rach_maxHARQ_Msg3Tx[CC_id];
// BCCH-Config
(*sib2)->radioResourceConfigCommon.bcch_Config.modificationPeriodCoeff
= configuration->bcch_modificationPeriodCoeff[CC_id];
// PCCH-Config
(*sib2)->radioResourceConfigCommon.pcch_Config.defaultPagingCycle
= configuration->pcch_defaultPagingCycle[CC_id];
(*sib2)->radioResourceConfigCommon.pcch_Config.nB
= configuration->pcch_nB[CC_id];
// PRACH-Config
(*sib2)->radioResourceConfigCommon.prach_Config.rootSequenceIndex
= configuration->prach_root[CC_id];
(*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_ConfigIndex
= configuration->prach_config_index[CC_id];
(*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.highSpeedFlag
= configuration->prach_high_speed[CC_id];
(*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.zeroCorrelationZoneConfig
= configuration->prach_zero_correlation[CC_id];
(*sib2)->radioResourceConfigCommon.prach_Config.prach_ConfigInfo.prach_FreqOffset
= configuration->prach_freq_offset[CC_id];
// PDSCH-Config
(*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.referenceSignalPower
= configuration->pdsch_referenceSignalPower[CC_id];
(*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.p_b
= configuration->pdsch_p_b[CC_id];
// PUSCH-Config
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.n_SB
= configuration->pusch_n_SB[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.hoppingMode
= configuration->pusch_hoppingMode[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.pusch_HoppingOffset
= configuration->pusch_hoppingOffset[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.pusch_ConfigBasic.enable64QAM
= configuration->pusch_enable64QAM[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupHoppingEnabled
= configuration->pusch_groupHoppingEnabled[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.groupAssignmentPUSCH
= configuration->pusch_groupAssignment[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.sequenceHoppingEnabled
= configuration->pusch_sequenceHoppingEnabled[CC_id];
(*sib2)->radioResourceConfigCommon.pusch_ConfigCommon.ul_ReferenceSignalsPUSCH.cyclicShift
= configuration->pusch_nDMRS1[CC_id];
// PUCCH-Config
(*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.deltaPUCCH_Shift
= configuration->pucch_delta_shift[CC_id];
(*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nRB_CQI
= configuration->pucch_nRB_CQI[CC_id];
(*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.nCS_AN
= configuration->pucch_nCS_AN[CC_id];
#if !defined(Rel10) && !defined(Rel14)
(*sib2)->radioResourceConfigCommon.pucch_ConfigCommon.n1PUCCH_AN
= configuration->pucch_n1_AN[CC_id];
#endif
// SRS Config
if (configuration->srs_enable[CC_id]) {
(*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.present
= SoundingRS_UL_ConfigCommon_PR_setup;
(*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_BandwidthConfig
= configuration->srs_BandwidthConfig[CC_id];
(*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_SubframeConfig
= configuration->srs_SubframeConfig[CC_id];
(*sib2)->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.ackNackSRS_SimultaneousTransmission
= configuration->srs_ackNackST[CC_id];
if (configuration->srs_MaxUpPts[CC_id]) {
(*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[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.p0_NominalPUCCH
= configuration->pucch_p0_Nominal[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.alpha
= configuration->pusch_alpha[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1
= configuration->pucch_deltaF_Format1[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format1b
= configuration->pucch_deltaF_Format1b[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2
= configuration->pucch_deltaF_Format2[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2a
= configuration->pucch_deltaF_Format2a[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaFList_PUCCH.deltaF_PUCCH_Format2b
= configuration->pucch_deltaF_Format2b[CC_id];
(*sib2)->radioResourceConfigCommon.uplinkPowerControlCommon.deltaPreambleMsg3
= configuration->msg3_delta_Preamble[CC_id];
(*sib2)->radioResourceConfigCommon.ul_CyclicPrefixLength
= configuration->ul_CyclicPrefixLength[CC_id];
// UE Timers and Constants
(*sib2)->ue_TimersAndConstants.t300
= configuration->ue_TimersAndConstants_t300[CC_id];
(*sib2)->ue_TimersAndConstants.t301
= configuration->ue_TimersAndConstants_t301[CC_id];
(*sib2)->ue_TimersAndConstants.t310
= configuration->ue_TimersAndConstants_t310[CC_id];
(*sib2)->ue_TimersAndConstants.n310
= configuration->ue_TimersAndConstants_n310[CC_id];
(*sib2)->ue_TimersAndConstants.t311
= configuration->ue_TimersAndConstants_t311[CC_id];
(*sib2)->ue_TimersAndConstants.n311
= configuration->ue_TimersAndConstants_n311[CC_id];
#else
(*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;
(*sib2)->radioResourceConfigCommon.rach_ConfigCommon.ra_SupervisionInfo.ra_ResponseWindowSize=RACH_ConfigCommon__ra_SupervisionInfo__ra_ResponseWindowSize_sf10;
(*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
(*sib2)->radioResourceConfigCommon.pcch_Config.defaultPagingCycle = PCCH_Config__defaultPagingCycle_rf128;
(*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
(*sib2)->radioResourceConfigCommon.pdsch_ConfigCommon.referenceSignalPower=0; // corresponds to 24.7 dBm 5 MHz/ 27.7 10 MHz/ 30.7 20 MHz
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;
#endif
(*sib2)->freqInfo.additionalSpectrumEmission = 1;
(*sib2)->freqInfo.ul_CarrierFreq = NULL;
(*sib2)->freqInfo.ul_Bandwidth = NULL;
// (*sib2)->mbsfn_SubframeConfigList = NULL;
#if defined(Rel10) || defined(Rel14)
if (MBMS_flag > 0) {
LOG_I(RRC,"Adding MBSFN subframe Configuration 1 to SIB2\n");
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;
if (frame_parms->frame_type == TDD) {
sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x08<<2;// shift 2 cuz 2last bits are unused.
} else { /// 111000
sib2_mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x38<<2;
}
ASN_SEQUENCE_ADD(&MBSFNSubframeConfigList->list,sib2_mbsfn_SubframeConfig1);
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);
}
}
#else // no MBMS transmission
(*sib2)->mbsfn_SubframeConfigList = NULL;
#endif
(*sib2)->timeAlignmentTimerCommon=TimeAlignmentTimer_infinity;//TimeAlignmentTimer_sf5120;
/// (*SIB3)
#if defined(Rel10) || defined(Rel14)
(*sib3)->ext1 = NULL;
#if 0
(*sib3)->s_IntraSearch_v920=NULL;
(*sib3)->s_NonIntraSearch_v920=NULL;
(*sib3)->q_QualMin_r9=NULL;
(*sib3)->threshServingLowQ_r9=NULL;
#endif
#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;
(*sib3)->intraFreqCellReselectionInfo.s_IntraSearch = CALLOC(1,sizeof(*(*sib3)->intraFreqCellReselectionInfo.s_IntraSearch));
*(*sib3)->intraFreqCellReselectionInfo.s_IntraSearch = 31;
(*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth=CALLOC(1,sizeof(*(*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth));
*(*sib3)->intraFreqCellReselectionInfo.allowedMeasBandwidth = AllowedMeasBandwidth_mbw6;
(*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
#if defined(Rel10) || defined(Rel14)
if (MBMS_flag > 0 ) {
// 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;
MBSFN_Area1->non_MBSFNregionLength= MBSFN_AreaInfo_r9__non_MBSFNregionLength_s2;
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;
MBSFN_Area1->mcch_Config_r9.signallingMCS_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__signallingMCS_r9_n7;
ASN_SEQUENCE_ADD(&MBSFNArea_list->list,MBSFN_Area1);
//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
MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x08<<2;
} else {
MBSFN_Area2->mcch_Config_r9.sf_AllocInfo_r9.buf[0]=0x04<<2; // FDD: SF6
}
MBSFN_Area2->mcch_Config_r9.signallingMCS_r9= MBSFN_AreaInfo_r9__mcch_Config_r9__signallingMCS_r9_n7;
ASN_SEQUENCE_ADD(&MBSFNArea_list->list,MBSFN_Area2);
}
// 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,
sib2_part);
ASN_SEQUENCE_ADD(&bcch_message->message.choice.c1.choice.systemInformation.criticalExtensions.choice.systemInformation_r8.sib_TypeAndInfo.list,
sib3_part);
#if defined(Rel10) || defined(Rel14)
if (MBMS_flag > 0) {
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,
(void*)bcch_message,
buffer,
900);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[15000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
#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);
}
uint8_t do_RRCConnectionRequest(uint8_t Mod_id, uint8_t *buffer,uint8_t *rv)
{
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;
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;
}
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,
(void*)&ul_ccch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
}
}
# endif
#endif
#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);
}
uint8_t do_RRCConnectionSetupComplete(uint8_t Mod_id, uint8_t *buffer, const uint8_t Transaction_id, const int dedicatedInfoNASLength, const char *dedicatedInfoNAS)
{
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;
rrcConnectionSetupComplete->rrc_TransactionIdentifier = Transaction_id;
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));
if(usim_test == 0)
rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.selectedPLMN_Identity= 2;
else
rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.selectedPLMN_Identity= 1;
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));
OCTET_STRING_fromBuf(&rrcConnectionSetupComplete->criticalExtensions.choice.c1.choice.rrcConnectionSetupComplete_r8.dedicatedInfoNAS,
dedicatedInfoNAS, dedicatedInfoNASLength);
/*
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;
*/
enc_rval = uper_encode_to_buffer(&asn_DEF_UL_DCCH_Message,
(void*)&ul_dcch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
}
}
# endif
#endif
#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);
}
//------------------------------------------------------------------------------
uint8_t
do_RRCConnectionReconfigurationComplete(
const protocol_ctxt_t* const ctxt_pP,
uint8_t* buffer,
const uint8_t Transaction_id
)
//------------------------------------------------------------------------------
{
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;
rrcConnectionReconfigurationComplete->rrc_TransactionIdentifier = Transaction_id;
rrcConnectionReconfigurationComplete->criticalExtensions.present =
RRCConnectionReconfigurationComplete__criticalExtensions_PR_rrcConnectionReconfigurationComplete_r8;
rrcConnectionReconfigurationComplete->criticalExtensions.choice.rrcConnectionReconfigurationComplete_r8.nonCriticalExtension=NULL;
enc_rval = uper_encode_to_buffer(&asn_DEF_UL_DCCH_Message,
(void*)&ul_dcch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, ctxt_pP->instance, msg_p);
}
}
# endif
#endif
#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);
}
//------------------------------------------------------------------------------
uint8_t
do_RRCConnectionSetup(
const protocol_ctxt_t* const ctxt_pP,
rrc_eNB_ue_context_t* const ue_context_pP,
int CC_id,
uint8_t* const buffer,
const uint8_t transmission_mode,
const uint8_t Transaction_id,
const LTE_DL_FRAME_PARMS* const frame_parms,
SRB_ToAddModList_t **SRB_configList,
struct PhysicalConfigDedicated **physicalConfigDedicated)
{
asn_enc_rval_t enc_rval;
uint8_t ecause=0;
long* logicalchannelgroup = NULL;
struct SRB_ToAddMod* SRB1_config = NULL;
struct SRB_ToAddMod__rlc_Config* SRB1_rlc_config = NULL;
struct SRB_ToAddMod__logicalChannelConfig* SRB1_lchan_config = NULL;
struct LogicalChannelConfig__ul_SpecificParameters* SRB1_ul_SpecificParameters = NULL;
#ifdef CBA
struct PUSCH_CBAConfigDedicated_vlola* pusch_CBAConfigDedicated_vlola = NULL;
long* betaOffset_CBA_Index = NULL;
long* cShift_CBA = NULL;
#endif
PhysicalConfigDedicated_t* physicalConfigDedicated2 = NULL;
DL_CCCH_Message_t dl_ccch_msg;
RRCConnectionSetup_t* rrcConnectionSetup = NULL;
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
// *SRB_configList = CALLOC(1,sizeof(*SRB_configList));
if (*SRB_configList) {
free(*SRB_configList);
}
*SRB_configList = CALLOC(1,sizeof(SRB_ToAddModList_t));
/// 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;
#if defined(ENABLE_ITTI)
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.t_PollRetransmit = enb_properties.properties[ctxt_pP->module_id]->srb1_timer_poll_retransmit;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollPDU = enb_properties.properties[ctxt_pP->module_id]->srb1_poll_pdu;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollByte = enb_properties.properties[ctxt_pP->module_id]->srb1_poll_byte;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.maxRetxThreshold = enb_properties.properties[ctxt_pP->module_id]->srb1_max_retx_threshold;
SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_Reordering = enb_properties.properties[ctxt_pP->module_id]->srb1_timer_reordering;
SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_StatusProhibit = enb_properties.properties[ctxt_pP->module_id]->srb1_timer_status_prohibit;
#else
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.t_PollRetransmit = T_PollRetransmit_ms20;;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollPDU = PollPDU_p4;;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.pollByte = PollByte_kBinfinity;
SRB1_rlc_config->choice.explicitValue.choice.am.ul_AM_RLC.maxRetxThreshold = UL_AM_RLC__maxRetxThreshold_t8;
SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_Reordering = T_Reordering_ms35;
SRB1_rlc_config->choice.explicitValue.choice.am.dl_AM_RLC.t_StatusProhibit = T_StatusProhibit_ms0;
#endif
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));
physicalConfigDedicated2->cqi_ReportConfig = CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig));
if (enb_properties.properties[ctxt_pP->module_id]->srs_enable[CC_id])
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated = CALLOC(1,sizeof(*physicalConfigDedicated2->soundingRS_UL_ConfigDedicated));
else
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated = NULL;
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);
if (frame_parms->nb_antenna_ports_eNB==2)
physicalConfigDedicated2->pdsch_ConfigDedicated->p_a= PDSCH_ConfigDedicated__p_a_dB_3;
else
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;
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;
}
// 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;
physicalConfigDedicated2->uplinkPowerControlDedicated->accumulationEnabled = 1; // TRUE
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_context_pP->local_uid;
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_context_pP->local_uid;
physicalConfigDedicated2->tpc_PDCCH_ConfigPUSCH->choice.setup.tpc_RNTI.bits_unused=0;
// CQI ReportConfig
physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic=CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic));
#if defined(Rel10) || defined(Rel14)
*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic= CQI_ReportModeAperiodic_rm30;
#else
*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportModeAperiodic=CQI_ReportConfig__cqi_ReportModeAperiodic_rm30; // HLC CQI, no PMI
#endif
physicalConfigDedicated2->cqi_ReportConfig->nomPDSCH_RS_EPRE_Offset = 0; // 0 dB
//physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic=NULL;
physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic=CALLOC(1,sizeof(*physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic));
physicalConfigDedicated2->cqi_ReportConfig->cqi_ReportPeriodic->present = CQI_ReportPeriodic_PR_release;
/*
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
if (enb_properties.properties[ctxt_pP->module_id]->srs_enable[CC_id]) {
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->present = SoundingRS_UL_ConfigDedicated_PR_setup;
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_Bandwidth =
SoundingRS_UL_ConfigDedicated__setup__srs_Bandwidth_bw0;
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;
if (frame_parms->frame_type==FDD) {
if (enb_properties.properties[ctxt_pP->module_id]->srs_SubframeConfig[CC_id]!=0)
LOG_W(RRC,"This code has been optimized for SRS Subframe Config 0, but current config is %d. Expect undefined behaviour!\n",
enb_properties.properties[ctxt_pP->module_id]->srs_SubframeConfig[CC_id]);
if (ue_context_pP->local_uid >=20)
LOG_W(RRC,"This code has been optimized for up to 10 UEs, but current UE_id is %d. Expect undefined behaviour!\n",
ue_context_pP->local_uid);
//the current code will allow for 20 UEs - to be revised for more
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_ConfigIndex=7+ue_context_pP->local_uid/2;
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.transmissionComb= ue_context_pP->local_uid%2;
}
else {
if (enb_properties.properties[ctxt_pP->module_id]->srs_SubframeConfig[CC_id]!=7) {
LOG_W(RRC,"This code has been optimized for SRS Subframe Config 7 and TDD config 3, but current configs are %d and %d. Expect undefined behaviour!\n",
enb_properties.properties[ctxt_pP->module_id]->srs_SubframeConfig[CC_id],
enb_properties.properties[ctxt_pP->module_id]->tdd_config[CC_id]);
}
if (ue_context_pP->local_uid >=6)
LOG_W(RRC,"This code has been optimized for up to 6 UEs, but current UE_id is %d. Expect undefined behaviour!\n",
ue_context_pP->local_uid);
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_ConfigIndex=17+ue_context_pP->local_uid/2;
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.transmissionComb= ue_context_pP->local_uid%2;
}
LOG_W(RRC,"local UID %d, srs ConfigIndex %d, TransmissionComb %d\n",ue_context_pP->local_uid,
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.srs_ConfigIndex,
physicalConfigDedicated2->soundingRS_UL_ConfigDedicated->choice.setup.transmissionComb);
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) {
default:
LOG_W(RRC,"At RRCConnectionSetup Transmission mode can only take values 1 or 2! Defaulting to 1!\n");
case 1:
physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode= AntennaInfoDedicated__transmissionMode_tm1;
break;
case 2:
physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode= AntennaInfoDedicated__transmissionMode_tm2;
break;
/*
case 3:
physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode= AntennaInfoDedicated__transmissionMode_tm3;
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);
physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.buf[0] = 0xc0;
physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.size=1;
physicalConfigDedicated2->antennaInfo->choice.explicitValue.codebookSubsetRestriction->choice.n2TxAntenna_tm3.bits_unused=6;
break;
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;
case 7:
physicalConfigDedicated2->antennaInfo->choice.explicitValue.transmissionMode= AntennaInfoDedicated__transmissionMode_tm7;
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 = 71 - ue_context_pP->local_uid/10;//ue_context_pP->local_uid;
if (frame_parms->frame_type == 0) { // FDD
physicalConfigDedicated2->schedulingRequestConfig->choice.setup.sr_ConfigIndex = 5+(ue_context_pP->local_uid%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_context_pP->local_uid&1)+((
ue_context_pP->local_uid&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_context_pP->local_uid%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_context_pP->local_uid&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
#ifdef XER_PRINT
xer_fprint(stdout, &asn_DEF_DL_CCCH_Message, (void*)&dl_ccch_msg);
#endif
enc_rval = uper_encode_to_buffer(&asn_DEF_DL_CCCH_Message,
(void*)&dl_ccch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, ctxt_pP->instance, msg_p);
}
}
# endif
#endif
#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);
}
//------------------------------------------------------------------------------
uint8_t
do_SecurityModeCommand(
const protocol_ctxt_t* const ctxt_pP,
uint8_t* const buffer,
const uint8_t Transaction_id,
const uint8_t cipheringAlgorithm,
const uint8_t integrityProtAlgorithm
)
//------------------------------------------------------------------------------
{
DL_DCCH_Message_t dl_dcch_msg;
asn_enc_rval_t enc_rval;
memset(&dl_dcch_msg,0,sizeof(DL_DCCH_Message_t));
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;
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
= (CipheringAlgorithm_r12_t)cipheringAlgorithm;
dl_dcch_msg.message.choice.c1.choice.securityModeCommand.criticalExtensions.choice.c1.choice.securityModeCommand_r8.securityConfigSMC.securityAlgorithmConfig.integrityProtAlgorithm
= (e_SecurityAlgorithmConfig__integrityProtAlgorithm)integrityProtAlgorithm;
#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,
(void*)&dl_dcch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_DL_DCCH_Message, (void *) &dl_dcch_msg)) > 0) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_DCCH, message_string_size + sizeof (IttiMsgText));
msg_p->ittiMsg.rrc_dl_dcch.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_dl_dcch.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, ctxt_pP->instance, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
LOG_D(RRC,"[eNB %d] securityModeCommand for UE %x Encoded %d bits (%d bytes)\n",
ctxt_pP->module_id,
ctxt_pP->rnti,
enc_rval.encoded,
(enc_rval.encoded+7)/8);
#endif
if (enc_rval.encoded==-1) {
LOG_E(RRC,"[eNB %d] ASN1 : securityModeCommand encoding failed for UE %x\n",
ctxt_pP->module_id,
ctxt_pP->rnti);
return(-1);
}
// rrc_ue_process_ueCapabilityEnquiry(0,1000,&dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry,0);
// exit(-1);
return((enc_rval.encoded+7)/8);
}
//------------------------------------------------------------------------------
uint8_t
do_UECapabilityEnquiry(
const protocol_ctxt_t* const ctxt_pP,
uint8_t* const buffer,
const uint8_t Transaction_id
)
//------------------------------------------------------------------------------
{
DL_DCCH_Message_t dl_dcch_msg;
RAT_Type_t rat=RAT_Type_eutra;
asn_enc_rval_t enc_rval;
memset(&dl_dcch_msg,0,sizeof(DL_DCCH_Message_t));
dl_dcch_msg.message.present = DL_DCCH_MessageType_PR_c1;
dl_dcch_msg.message.choice.c1.present = DL_DCCH_MessageType__c1_PR_ueCapabilityEnquiry;
dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.rrc_TransactionIdentifier = Transaction_id;
dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.present = UECapabilityEnquiry__criticalExtensions_PR_c1;
dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.present =
UECapabilityEnquiry__criticalExtensions__c1_PR_ueCapabilityEnquiry_r8;
dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list.count=0;
ASN_SEQUENCE_ADD(&dl_dcch_msg.message.choice.c1.choice.ueCapabilityEnquiry.criticalExtensions.choice.c1.choice.ueCapabilityEnquiry_r8.ue_CapabilityRequest.list,
&rat);
#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,
(void*)&dl_dcch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_DL_DCCH_Message, (void *) &dl_dcch_msg)) > 0) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, ctxt_pP->instance, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
LOG_D(RRC,"[eNB %d] UECapabilityRequest for UE %x Encoded %d bits (%d bytes)\n",
ctxt_pP->module_id,
ctxt_pP->rnti,
enc_rval.encoded,
(enc_rval.encoded+7)/8);
#endif
if (enc_rval.encoded==-1) {
LOG_E(RRC,"[eNB %d] ASN1 : UECapabilityRequest encoding failed for UE %x\n",
ctxt_pP->module_id,
ctxt_pP->rnti);
return(-1);
}
return((enc_rval.encoded+7)/8);
}
//------------------------------------------------------------------------------
uint16_t
do_RRCConnectionReconfiguration(
const protocol_ctxt_t* const ctxt_pP,
uint8_t *buffer,
uint8_t Transaction_id,
SRB_ToAddModList_t *SRB_list,
DRB_ToAddModList_t *DRB_list,
DRB_ToReleaseList_t *DRB_list2,
struct SPS_Config *sps_Config,
struct PhysicalConfigDedicated *physicalConfigDedicated,
MeasObjectToAddModList_t *MeasObj_list,
ReportConfigToAddModList_t *ReportConfig_list,
QuantityConfig_t *quantityConfig,
MeasIdToAddModList_t *MeasId_list,
MAC_MainConfig_t *mac_MainConfig,
MeasGapConfig_t *measGapConfig,
MobilityControlInfo_t *mobilityInfo,
struct MeasConfig__speedStatePars *speedStatePars,
RSRP_Range_t *rsrp,
C_RNTI_t *cba_rnti,
struct RRCConnectionReconfiguration_r8_IEs__dedicatedInfoNASList
*dedicatedInfoNASList
#if defined(Rel10) || defined(Rel14)
, SCellToAddMod_r10_t *SCell_config
#endif
)
//------------------------------------------------------------------------------
{
asn_enc_rval_t enc_rval;
DL_DCCH_Message_t dl_dcch_msg;
RRCConnectionReconfiguration_t *rrcConnectionReconfiguration;
memset(&dl_dcch_msg,0,sizeof(DL_DCCH_Message_t));
dl_dcch_msg.message.present = DL_DCCH_MessageType_PR_c1;
dl_dcch_msg.message.choice.c1.present = DL_DCCH_MessageType__c1_PR_rrcConnectionReconfiguration;
rrcConnectionReconfiguration = &dl_dcch_msg.message.choice.c1.choice.rrcConnectionReconfiguration;
// RRCConnectionReconfiguration
rrcConnectionReconfiguration->rrc_TransactionIdentifier = Transaction_id;
rrcConnectionReconfiguration->criticalExtensions.present = RRCConnectionReconfiguration__criticalExtensions_PR_c1;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.present =RRCConnectionReconfiguration__criticalExtensions__c1_PR_rrcConnectionReconfiguration_r8 ;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated));
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->srb_ToAddModList = SRB_list;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->drb_ToAddModList = DRB_list;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->drb_ToReleaseList = DRB_list2;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->sps_Config = sps_Config;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->physicalConfigDedicated = physicalConfigDedicated;
#ifdef CBA
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->cba_RNTI_vlola= cba_rnti;
#endif
if (mac_MainConfig!=NULL) {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->mac_MainConfig = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->mac_MainConfig));
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->mac_MainConfig->present
=RadioResourceConfigDedicated__mac_MainConfig_PR_explicitValue;
memcpy(&rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->mac_MainConfig->choice.explicitValue,
mac_MainConfig,
sizeof(*mac_MainConfig));
} else {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.radioResourceConfigDedicated->mac_MainConfig=NULL;
}
if (MeasId_list != NULL) {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig));
memset((void*)rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig,
0, sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig));
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->reportConfigToAddModList = ReportConfig_list;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->measIdToAddModList = MeasId_list;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->measObjectToAddModList = MeasObj_list;
if (quantityConfig!=NULL) {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->quantityConfig = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->quantityConfig));
memcpy((void *)rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->quantityConfig,
(void *)quantityConfig,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->quantityConfig));
} else {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->quantityConfig = NULL;
}
if(speedStatePars != NULL) {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->speedStatePars = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->speedStatePars));
memcpy((void *)rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->speedStatePars,
(void *)speedStatePars,sizeof(*speedStatePars));
} else {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->speedStatePars = NULL;
}
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig->s_Measure= rsrp;
} else {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.measConfig = NULL;
}
if (mobilityInfo !=NULL) {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.mobilityControlInfo = CALLOC(1,
sizeof(*rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.mobilityControlInfo));
memcpy((void*)rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.mobilityControlInfo, (void*)mobilityInfo,
sizeof(MobilityControlInfo_t));
} else {
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.mobilityControlInfo = NULL;
}
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.dedicatedInfoNASList = dedicatedInfoNASList;
rrcConnectionReconfiguration->criticalExtensions.choice.c1.choice.rrcConnectionReconfiguration_r8.securityConfigHO = NULL;
enc_rval = uper_encode_to_buffer(&asn_DEF_DL_DCCH_Message,
(void*)&dl_dcch_msg,
buffer,
RRC_BUF_SIZE);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %l)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#ifdef XER_PRINT
xer_fprint(stdout,&asn_DEF_DL_DCCH_Message,(void*)&dl_dcch_msg);
#endif
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[30000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_DL_DCCH_Message, (void *) &dl_dcch_msg)) > 0) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_DCCH, message_string_size + sizeof (IttiMsgText));
msg_p->ittiMsg.rrc_dl_dcch.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_dl_dcch.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, ctxt_pP->instance, msg_p);
}
}
# endif
#endif
//#ifdef USER_MODE
LOG_I(RRC,"RRCConnectionReconfiguration Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
// for (i=0;i<30;i++)
// msg("%x.",buffer[i]);
// msg("\n");
//#endif
return((enc_rval.encoded+7)/8);
}
//------------------------------------------------------------------------------
uint8_t
do_RRCConnectionReestablishmentReject(
uint8_t Mod_id,
uint8_t* const buffer)
//------------------------------------------------------------------------------
{
asn_enc_rval_t enc_rval;
DL_CCCH_Message_t dl_ccch_msg;
RRCConnectionReestablishmentReject_t *rrcConnectionReestablishmentReject;
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_rrcConnectionReestablishmentReject;
rrcConnectionReestablishmentReject = &dl_ccch_msg.message.choice.c1.choice.rrcConnectionReestablishmentReject;
// RRCConnectionReestablishmentReject
rrcConnectionReestablishmentReject->criticalExtensions.present = RRCConnectionReestablishmentReject__criticalExtensions_PR_rrcConnectionReestablishmentReject_r8;
#ifdef XER_PRINT
xer_fprint(stdout, &asn_DEF_DL_CCCH_Message, (void*)&dl_ccch_msg);
#endif
enc_rval = uper_encode_to_buffer(&asn_DEF_DL_CCCH_Message,
(void*)&dl_ccch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
LOG_D(RRC,"RRCConnectionReestablishmentReject Encoded %d bits (%d bytes)\n",
enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif
return((enc_rval.encoded+7)/8);
}
//------------------------------------------------------------------------------
uint8_t
do_RRCConnectionReject(
uint8_t Mod_id,
uint8_t* const buffer)
//------------------------------------------------------------------------------
{
asn_enc_rval_t enc_rval;
DL_CCCH_Message_t dl_ccch_msg;
RRCConnectionReject_t *rrcConnectionReject;
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_rrcConnectionReject;
rrcConnectionReject = &dl_ccch_msg.message.choice.c1.choice.rrcConnectionReject;
// RRCConnectionReject
rrcConnectionReject->criticalExtensions.present = RRCConnectionReject__criticalExtensions_PR_c1;
rrcConnectionReject->criticalExtensions.choice.c1.present = RRCConnectionReject__criticalExtensions__c1_PR_rrcConnectionReject_r8;
/* let's put a wait time of 1s for the moment */
rrcConnectionReject->criticalExtensions.choice.c1.choice.rrcConnectionReject_r8.waitTime = 1;
#ifdef XER_PRINT
xer_fprint(stdout, &asn_DEF_DL_CCCH_Message, (void*)&dl_ccch_msg);
#endif
enc_rval = uper_encode_to_buffer(&asn_DEF_DL_CCCH_Message,
(void*)&dl_ccch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %ld)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
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);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
LOG_D(RRC,"RRCConnectionReject Encoded %d bits (%d bytes)\n",
enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif
return((enc_rval.encoded+7)/8);
}
uint8_t do_RRCConnectionRelease(
uint8_t Mod_id,
uint8_t *buffer,
uint8_t Transaction_id)
{
asn_enc_rval_t enc_rval;
DL_DCCH_Message_t dl_dcch_msg;
RRCConnectionRelease_t *rrcConnectionRelease;
memset(&dl_dcch_msg,0,sizeof(DL_DCCH_Message_t));
dl_dcch_msg.message.present = DL_DCCH_MessageType_PR_c1;
dl_dcch_msg.message.choice.c1.present = DL_DCCH_MessageType__c1_PR_rrcConnectionRelease;
rrcConnectionRelease = &dl_dcch_msg.message.choice.c1.choice.rrcConnectionRelease;
// RRCConnectionRelease
rrcConnectionRelease->rrc_TransactionIdentifier = Transaction_id;
rrcConnectionRelease->criticalExtensions.present = RRCConnectionRelease__criticalExtensions_PR_c1;
rrcConnectionRelease->criticalExtensions.choice.c1.present =RRCConnectionRelease__criticalExtensions__c1_PR_rrcConnectionRelease_r8 ;
rrcConnectionRelease->criticalExtensions.choice.c1.choice.rrcConnectionRelease_r8.releaseCause = ReleaseCause_other;
rrcConnectionRelease->criticalExtensions.choice.c1.choice.rrcConnectionRelease_r8.redirectedCarrierInfo = NULL;
rrcConnectionRelease->criticalExtensions.choice.c1.choice.rrcConnectionRelease_r8.idleModeMobilityControlInfo = NULL;
rrcConnectionRelease->criticalExtensions.choice.c1.choice.rrcConnectionRelease_r8.nonCriticalExtension=CALLOC(1,
sizeof(*rrcConnectionRelease->criticalExtensions.choice.c1.choice.rrcConnectionRelease_r8.nonCriticalExtension));
enc_rval = uper_encode_to_buffer(&asn_DEF_DL_DCCH_Message,
(void*)&dl_dcch_msg,
buffer,
RRC_BUF_SIZE);
return((enc_rval.encoded+7)/8);
}
uint8_t TMGI[5] = {4,3,2,1,0};//TMGI is a string of octet, ref. TS 24.008 fig. 10.5.4a
#if defined(Rel10) || defined(Rel14)
uint8_t do_MBSFNAreaConfig(uint8_t Mod_id,
LTE_DL_FRAME_PARMS *frame_parms,
uint8_t sync_area,
uint8_t *buffer,
MCCH_Message_t *mcch_message,
MBSFNAreaConfiguration_r9_t **mbsfnAreaConfiguration)
{
asn_enc_rval_t enc_rval;
MBSFN_SubframeConfig_t *mbsfn_SubframeConfig1;
PMCH_Info_r9_t *pmch_Info_1;
MBMS_SessionInfo_r9_t *mbms_Session_1;
// MBMS_SessionInfo_r9_t *mbms_Session_2;
memset(mcch_message,0,sizeof(MCCH_Message_t));
mcch_message->message.present = MCCH_MessageType_PR_c1;
mcch_message->message.choice.c1.present = MCCH_MessageType__c1_PR_mbsfnAreaConfiguration_r9;
*mbsfnAreaConfiguration = &mcch_message->message.choice.c1.choice.mbsfnAreaConfiguration_r9;
// Common Subframe Allocation (CommonSF-Alloc-r9)
mbsfn_SubframeConfig1= CALLOC(1,sizeof(*mbsfn_SubframeConfig1));
memset((void*)mbsfn_SubframeConfig1,0,sizeof(*mbsfn_SubframeConfig1));
//
mbsfn_SubframeConfig1->radioframeAllocationPeriod= MBSFN_SubframeConfig__radioframeAllocationPeriod_n4;
mbsfn_SubframeConfig1->radioframeAllocationOffset= 1;
mbsfn_SubframeConfig1->subframeAllocation.present= MBSFN_SubframeConfig__subframeAllocation_PR_oneFrame;
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf= MALLOC(1);
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.size= 1;
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.bits_unused= 2;
// CURRENTLY WE ARE SUPPORITNG ONLY ONE sf ALLOCATION
switch (sync_area) {
case 0:
if (frame_parms->frame_type == TDD) {// pattern 001110 for TDD
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x08<<2;// shift 2bits cuz 2last bits are unused.
} else { //111000
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x38<<2;
}
break;
case 1:
if (frame_parms->frame_type == TDD) {
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x08<<2;// shift 2bits cuz 2last bits are unused.
} else { // 000111
mbsfn_SubframeConfig1->subframeAllocation.choice.oneFrame.buf[0]=0x07<<2;
}
default :
break;
}
ASN_SEQUENCE_ADD(&(*mbsfnAreaConfiguration)->commonSF_Alloc_r9.list,mbsfn_SubframeConfig1);
// commonSF-AllocPeriod-r9
(*mbsfnAreaConfiguration)->commonSF_AllocPeriod_r9= MBSFNAreaConfiguration_r9__commonSF_AllocPeriod_r9_rf16;
// PMCHs Information List (PMCH-InfoList-r9)
// PMCH_1 Config
pmch_Info_1 = CALLOC(1,sizeof(PMCH_Info_r9_t));
memset((void*)pmch_Info_1,0,sizeof(PMCH_Info_r9_t));
/*
* take the value of last mbsfn subframe in this CSA period because there is only one PMCH in this mbsfn area
* Note: this has to be set based on the subframeAllocation and CSA
*/
pmch_Info_1->pmch_Config_r9.sf_AllocEnd_r9= 3;
pmch_Info_1->pmch_Config_r9.dataMCS_r9= 7;
pmch_Info_1->pmch_Config_r9.mch_SchedulingPeriod_r9= PMCH_Config_r9__mch_SchedulingPeriod_r9_rf16;
// MBMSs-SessionInfoList-r9
// pmch_Info_1->mbms_SessionInfoList_r9 = CALLOC(1,sizeof(struct MBMS_SessionInfoList_r9));
// Session 1
mbms_Session_1 = CALLOC(1,sizeof(MBMS_SessionInfo_r9_t));
memset(mbms_Session_1,0,sizeof(MBMS_SessionInfo_r9_t));
// TMGI value
mbms_Session_1->tmgi_r9.plmn_Id_r9.present= TMGI_r9__plmn_Id_r9_PR_plmn_Index_r9;
mbms_Session_1->tmgi_r9.plmn_Id_r9.choice.plmn_Index_r9= 1;
// Service ID
memset(&mbms_Session_1->tmgi_r9.serviceId_r9,0,sizeof(OCTET_STRING_t));// need to check
OCTET_STRING_fromBuf(&mbms_Session_1->tmgi_r9.serviceId_r9,(const char*)&TMGI[2],3);
// Session ID is still missing here, it can be used as an rab id or mrb id
mbms_Session_1->sessionId_r9 = CALLOC(1,sizeof(OCTET_STRING_t));
mbms_Session_1->sessionId_r9->buf= MALLOC(1);
mbms_Session_1->sessionId_r9->size= 1;
mbms_Session_1->sessionId_r9->buf[0]= MTCH;
// Logical Channel ID
mbms_Session_1->logicalChannelIdentity_r9= MTCH;
ASN_SEQUENCE_ADD(&pmch_Info_1->mbms_SessionInfoList_r9.list,mbms_Session_1);
/* // Session 2
//mbms_Session_2 = CALLOC(1,sizeof(MBMS_SessionInfo_r9_t));
memset(mbms_Session_2,0,sizeof(MBMS_SessionInfo_r9_t));
// TMGI value
mbms_Session_2->tmgi_r9.plmn_Id_r9.present= TMGI_r9__plmn_Id_r9_PR_plmn_Index_r9;
mbms_Session_2->tmgi_r9.plmn_Id_r9.choice.plmn_Index_r9= 1;
// Service ID
memset(&mbms_Session_2->tmgi_r9.serviceId_r9,0,sizeof(OCTET_STRING_t));// need to check
OCTET_STRING_fromBuf(&mbms_Session_2->tmgi_r9.serviceId_r9,(const char*)&TMGI[3],3);
// Session ID is still missing here
mbms_Session_2->sessionID_r9->buf= MALLOC(1);
mbms_Session_2->sessionID_r9->size= 1;
mbms_Session_2->sessionID_r9->buf[0]= 0x11;
// Logical Channel ID
mbms_Session_2->logicalChannelIdentity_r9= 2;
ASN_SEQUENCE_ADD(&pmch_Info_1->mbms_SessionInfoList_r9.list,mbms_Session_2);
*/
ASN_SEQUENCE_ADD(&(*mbsfnAreaConfiguration)->pmch_InfoList_r9.list,pmch_Info_1);
#ifdef XER_PRINT
xer_fprint(stdout,&asn_DEF_MCCH_Message,(void*)mcch_message);
#endif
enc_rval = uper_encode_to_buffer(&asn_DEF_MCCH_Message,
(void*)mcch_message,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_MCCH_Message, (void *) &mcch_message)) > 0) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_MCCH, message_string_size);
msg_p->ittiMsg.rrc_dl_mcch.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_dl_mcch.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
LOG_D(RRC,"[eNB] MCCH Message Encoded %d bits (%d bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif
if (enc_rval.encoded==-1) {
msg("[RRC] ASN1 : MCCH encoding failed for MBSFNAreaConfiguration\n");
return(-1);
}
return((enc_rval.encoded+7)/8);
}
#endif
uint8_t do_MeasurementReport(uint8_t Mod_id, uint8_t *buffer,int measid,int phy_id,long rsrp_s,long rsrq_s,long rsrp_t,long rsrq_t)
{
asn_enc_rval_t enc_rval;
UL_DCCH_Message_t ul_dcch_msg;
MeasurementReport_t *measurementReport;
ul_dcch_msg.message.present = UL_DCCH_MessageType_PR_c1;
ul_dcch_msg.message.choice.c1.present = UL_DCCH_MessageType__c1_PR_measurementReport;
measurementReport = &ul_dcch_msg.message.choice.c1.choice.measurementReport;
measurementReport->criticalExtensions.present=MeasurementReport__criticalExtensions_PR_c1;
measurementReport->criticalExtensions.choice.c1.present=MeasurementReport__criticalExtensions__c1_PR_measurementReport_r8;
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.nonCriticalExtension=CALLOC(1,
sizeof(*measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.nonCriticalExtension));
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measId=measid;
#if defined(Rel10) || defined(Rel14)
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultPCell.rsrpResult=rsrp_s;
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultPCell.rsrqResult=rsrq_s;
#else
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultServCell.rsrpResult=rsrp_s;
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultServCell.rsrqResult=rsrq_s;
#endif
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultNeighCells=CALLOC(1,
sizeof(*measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultNeighCells));
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultNeighCells->present=MeasResults__measResultNeighCells_PR_measResultListEUTRA;
MeasResultListEUTRA_t *measResultListEUTRA2;
measResultListEUTRA2 = CALLOC(1,sizeof(*measResultListEUTRA2));
struct MeasResultEUTRA *measresulteutra2;
measresulteutra2 = CALLOC(1,sizeof(*measresulteutra2));
measresulteutra2->physCellId=phy_id;//1;
struct MeasResultEUTRA__cgi_Info *measresult_cgi2;
measresult_cgi2 = CALLOC(1,sizeof(*measresult_cgi2));
memset(&measresult_cgi2->cellGlobalId.plmn_Identity,0,sizeof(measresult_cgi2->cellGlobalId.plmn_Identity));
// measresult_cgi2->cellGlobalId.plmn_Identity.mcc=CALLOC(1,sizeof(measresult_cgi2->cellGlobalId.plmn_Identity.mcc));
measresult_cgi2->cellGlobalId.plmn_Identity.mcc = CALLOC(1, sizeof(*measresult_cgi2->cellGlobalId.plmn_Identity.mcc));
asn_set_empty(&measresult_cgi2->cellGlobalId.plmn_Identity.mcc->list);//.size=0;
MCC_MNC_Digit_t dummy;
dummy=2;
ASN_SEQUENCE_ADD(&measresult_cgi2->cellGlobalId.plmn_Identity.mcc->list,&dummy);
dummy=6;
ASN_SEQUENCE_ADD(&measresult_cgi2->cellGlobalId.plmn_Identity.mcc->list,&dummy);
dummy=2;
ASN_SEQUENCE_ADD(&measresult_cgi2->cellGlobalId.plmn_Identity.mcc->list,&dummy);
measresult_cgi2->cellGlobalId.plmn_Identity.mnc.list.size=0;
measresult_cgi2->cellGlobalId.plmn_Identity.mnc.list.count=0;
dummy=8;
ASN_SEQUENCE_ADD(&measresult_cgi2->cellGlobalId.plmn_Identity.mnc.list,&dummy);
dummy=0;
ASN_SEQUENCE_ADD(&measresult_cgi2->cellGlobalId.plmn_Identity.mnc.list,&dummy);
measresult_cgi2->cellGlobalId.cellIdentity.buf=MALLOC(8);
measresult_cgi2->cellGlobalId.cellIdentity.buf[0]=0x01;
measresult_cgi2->cellGlobalId.cellIdentity.buf[1]=0x48;
measresult_cgi2->cellGlobalId.cellIdentity.buf[2]=0x0f;
measresult_cgi2->cellGlobalId.cellIdentity.buf[3]=0x03;
measresult_cgi2->cellGlobalId.cellIdentity.size=4;
measresult_cgi2->cellGlobalId.cellIdentity.bits_unused=4;
measresult_cgi2->trackingAreaCode.buf = MALLOC(2);
measresult_cgi2->trackingAreaCode.buf[0]=0x00;
measresult_cgi2->trackingAreaCode.buf[1]=0x10;
measresult_cgi2->trackingAreaCode.size=2;
measresult_cgi2->trackingAreaCode.bits_unused=0;
measresulteutra2->cgi_Info=measresult_cgi2;
struct MeasResultEUTRA__measResult meas2;
// int rsrp_va=10;
meas2.rsrpResult=&(rsrp_t);
//&rsrp_va;
meas2.rsrqResult=&(rsrq_t);
measresulteutra2->measResult=meas2;
ASN_SEQUENCE_ADD(&measResultListEUTRA2->list,measresulteutra2);
measurementReport->criticalExtensions.choice.c1.choice.measurementReport_r8.measResults.measResultNeighCells->choice.measResultListEUTRA=*(measResultListEUTRA2);
enc_rval = uper_encode_to_buffer(&asn_DEF_UL_DCCH_Message,
(void*)&ul_dcch_msg,
buffer,
100);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if !defined(DISABLE_XER_SPRINT)
{
char message_string[20000];
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) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_UE, RRC_DL_DCCH, message_string_size + sizeof (IttiMsgText));
msg_p->ittiMsg.rrc_dl_dcch.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_dl_dcch.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, NB_eNB_INST + Mod_id, msg_p);
}
}
# endif
#endif
#ifdef USER_MODE
printf("Measurement Report Encoded %zu bits (%zu bytes)\n",enc_rval.encoded,(enc_rval.encoded+7)/8);
#endif
return((enc_rval.encoded+7)/8);
}
uint8_t do_DLInformationTransfer(uint8_t Mod_id, uint8_t **buffer, uint8_t transaction_id, uint32_t pdu_length, uint8_t *pdu_buffer)
{
ssize_t encoded;
DL_DCCH_Message_t dl_dcch_msg;
memset(&dl_dcch_msg, 0, sizeof(DL_DCCH_Message_t));
dl_dcch_msg.message.present = DL_DCCH_MessageType_PR_c1;
dl_dcch_msg.message.choice.c1.present = DL_DCCH_MessageType__c1_PR_dlInformationTransfer;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.rrc_TransactionIdentifier = transaction_id;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.criticalExtensions.present = DLInformationTransfer__criticalExtensions_PR_c1;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.criticalExtensions.choice.c1.present = DLInformationTransfer__criticalExtensions__c1_PR_dlInformationTransfer_r8;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.criticalExtensions.choice.c1.choice.dlInformationTransfer_r8.dedicatedInfoType.present =
DLInformationTransfer_r8_IEs__dedicatedInfoType_PR_dedicatedInfoNAS;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.criticalExtensions.choice.c1.choice.dlInformationTransfer_r8.dedicatedInfoType.choice.dedicatedInfoNAS.size = pdu_length;
dl_dcch_msg.message.choice.c1.choice.dlInformationTransfer.criticalExtensions.choice.c1.choice.dlInformationTransfer_r8.dedicatedInfoType.choice.dedicatedInfoNAS.buf = pdu_buffer;
encoded = uper_encode_to_new_buffer (&asn_DEF_DL_DCCH_Message, NULL, (void*) &dl_dcch_msg, (void **) buffer);
#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_DL_DCCH_Message, (void *)&dl_dcch_msg)) > 0) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_ENB, RRC_DL_DCCH, message_string_size + sizeof (IttiMsgText));
msg_p->ittiMsg.rrc_dl_dcch.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_dl_dcch.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, Mod_id, msg_p);
}
}
# endif
#endif
return encoded;
}
uint8_t do_ULInformationTransfer(uint8_t **buffer, uint32_t pdu_length, uint8_t *pdu_buffer)
{
ssize_t encoded;
UL_DCCH_Message_t ul_dcch_msg;
memset(&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_ulInformationTransfer;
ul_dcch_msg.message.choice.c1.choice.ulInformationTransfer.criticalExtensions.present = ULInformationTransfer__criticalExtensions_PR_c1;
ul_dcch_msg.message.choice.c1.choice.ulInformationTransfer.criticalExtensions.choice.c1.present = DLInformationTransfer__criticalExtensions__c1_PR_dlInformationTransfer_r8;
ul_dcch_msg.message.choice.c1.choice.ulInformationTransfer.criticalExtensions.choice.c1.choice.ulInformationTransfer_r8.dedicatedInfoType.present =
ULInformationTransfer_r8_IEs__dedicatedInfoType_PR_dedicatedInfoNAS;
ul_dcch_msg.message.choice.c1.choice.ulInformationTransfer.criticalExtensions.choice.c1.choice.ulInformationTransfer_r8.dedicatedInfoType.choice.dedicatedInfoNAS.size = pdu_length;
ul_dcch_msg.message.choice.c1.choice.ulInformationTransfer.criticalExtensions.choice.c1.choice.ulInformationTransfer_r8.dedicatedInfoType.choice.dedicatedInfoNAS.buf = pdu_buffer;
encoded = uper_encode_to_new_buffer (&asn_DEF_UL_DCCH_Message, NULL, (void*) &ul_dcch_msg, (void **) buffer);
return encoded;
}
OAI_UECapability_t *fill_ue_capability(char *UE_EUTRA_Capability_xer_fname)
{
static OAI_UECapability_t UECapability; /* TODO declared static to allow returning this has an address should be allocated in a cleaner way. */
static SupportedBandEUTRA_t Bandlist[4]; // the macro ASN_SEQUENCE_ADD() does not copy the source, but only stores a reference to it
static InterFreqBandInfo_t InterFreqBandInfo[4][4]; // the macro ASN_SEQUENCE_ADD() does not copy the source, but only stores a reference to it
static BandInfoEUTRA_t BandInfoEUTRA[4]; // the macro ASN_SEQUENCE_ADD() does not copy the source, but only stores a reference to it
asn_enc_rval_t enc_rval;
asn_dec_rval_t dec_rval;
long maxNumberROHC_ContextSessions = PDCP_Parameters__maxNumberROHC_ContextSessions_cs16;
int i;
UE_EUTRA_Capability_t *UE_EUTRA_Capability;
char UE_EUTRA_Capability_xer[8192];
size_t size;
LOG_I(RRC,"Allocating %u bytes for UE_EUTRA_Capability\n",sizeof(*UE_EUTRA_Capability));
UE_EUTRA_Capability = CALLOC(1, sizeof(*UE_EUTRA_Capability));
assert(UE_EUTRA_Capability);
if (!UE_EUTRA_Capability_xer_fname) {
Bandlist[0].bandEUTRA = 3; // UL 1710-1785, DL 1805-1880 FDD
Bandlist[0].halfDuplex = 0;
Bandlist[1].bandEUTRA = 20; // UL 824-849 , DL 869-894 FDD
Bandlist[1].halfDuplex = 0;
Bandlist[2].bandEUTRA = 7; // UL 2500-2570, DL 2620-2690 FDD
Bandlist[2].halfDuplex = 0;
Bandlist[3].bandEUTRA = 38; // UL/DL 2570-2620, TDD
Bandlist[3].halfDuplex = 0;
memset((void*)InterFreqBandInfo, 0, sizeof(InterFreqBandInfo));
memset((void*)BandInfoEUTRA, 0, sizeof(BandInfoEUTRA));
InterFreqBandInfo[0][0].interFreqNeedForGaps = 0;
InterFreqBandInfo[0][1].interFreqNeedForGaps = 1;
InterFreqBandInfo[0][2].interFreqNeedForGaps = 1;
InterFreqBandInfo[0][3].interFreqNeedForGaps = 1;
InterFreqBandInfo[1][0].interFreqNeedForGaps = 1;
InterFreqBandInfo[1][1].interFreqNeedForGaps = 0;
InterFreqBandInfo[1][2].interFreqNeedForGaps = 1;
InterFreqBandInfo[1][3].interFreqNeedForGaps = 1;
InterFreqBandInfo[2][0].interFreqNeedForGaps = 1;
InterFreqBandInfo[2][1].interFreqNeedForGaps = 1;
InterFreqBandInfo[2][2].interFreqNeedForGaps = 0;
InterFreqBandInfo[2][3].interFreqNeedForGaps = 1;
InterFreqBandInfo[3][0].interFreqNeedForGaps = 1;
InterFreqBandInfo[3][1].interFreqNeedForGaps = 1;
InterFreqBandInfo[3][2].interFreqNeedForGaps = 1;
InterFreqBandInfo[3][3].interFreqNeedForGaps = 0;
UE_EUTRA_Capability->accessStratumRelease = 0;//AccessStratumRelease_rel8;
UE_EUTRA_Capability->ue_Category = 4;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0001=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0002=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0003=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0004=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0006=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0101=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0102=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0103=0;
UE_EUTRA_Capability->pdcp_Parameters.supportedROHC_Profiles.profile0x0104=0;
UE_EUTRA_Capability->pdcp_Parameters.maxNumberROHC_ContextSessions = &maxNumberROHC_ContextSessions;
UE_EUTRA_Capability->phyLayerParameters.ue_TxAntennaSelectionSupported = 0;
UE_EUTRA_Capability->phyLayerParameters.ue_SpecificRefSigsSupported = 0;
UE_EUTRA_Capability->rf_Parameters.supportedBandListEUTRA.list.count = 0;
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->rf_Parameters.supportedBandListEUTRA.list,(void*)&Bandlist[0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->rf_Parameters.supportedBandListEUTRA.list,(void*)&Bandlist[1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->rf_Parameters.supportedBandListEUTRA.list,(void*)&Bandlist[2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->rf_Parameters.supportedBandListEUTRA.list,(void*)&Bandlist[3]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list,(void*)&BandInfoEUTRA[0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list,(void*)&BandInfoEUTRA[1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list,(void*)&BandInfoEUTRA[2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list,(void*)&BandInfoEUTRA[3]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[0]->interFreqBandList.list,(void*)&InterFreqBandInfo[0][0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[0]->interFreqBandList.list,(void*)&InterFreqBandInfo[0][1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[0]->interFreqBandList.list,(void*)&InterFreqBandInfo[0][2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[0]->interFreqBandList.list,(void*)&InterFreqBandInfo[0][3]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[1]->interFreqBandList.list,(void*)&InterFreqBandInfo[1][0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[1]->interFreqBandList.list,(void*)&InterFreqBandInfo[1][1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[1]->interFreqBandList.list,(void*)&InterFreqBandInfo[1][2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[1]->interFreqBandList.list,(void*)&InterFreqBandInfo[1][3]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[2]->interFreqBandList.list,(void*)&InterFreqBandInfo[2][0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[2]->interFreqBandList.list,(void*)&InterFreqBandInfo[2][1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[2]->interFreqBandList.list,(void*)&InterFreqBandInfo[2][2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[2]->interFreqBandList.list,(void*)&InterFreqBandInfo[2][3]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[3]->interFreqBandList.list,(void*)&InterFreqBandInfo[3][0]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[3]->interFreqBandList.list,(void*)&InterFreqBandInfo[3][1]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[3]->interFreqBandList.list,(void*)&InterFreqBandInfo[3][2]);
ASN_SEQUENCE_ADD(&UE_EUTRA_Capability->measParameters.bandListEUTRA.list.array[3]->interFreqBandList.list,(void*)&InterFreqBandInfo[3][3]);
// UE_EUTRA_Capability->measParameters.bandListEUTRA.list.count = 0; // no measurements on other bands
// UE_EUTRA_Capability->featureGroupIndicators // null
// featureGroup is mandatory for CMW tests
// featureGroup is filled only for usim-test mode
BIT_STRING_t *bit_string;
uint32_t featrG;
bit_string = CALLOC(1, sizeof(*bit_string));
featrG = 0x04000800;
if(usim_test == 1)
{
bit_string->buf = &featrG;
bit_string->size = 4;
bit_string->bits_unused = 0;
UE_EUTRA_Capability->featureGroupIndicators = bit_string;
}
// UE_EUTRA_Capability->interRAT_Parameters // null
} else {
FILE* f = fopen(UE_EUTRA_Capability_xer_fname, "r");
assert(f);
size = fread(UE_EUTRA_Capability_xer, 1, sizeof UE_EUTRA_Capability_xer, f);
fclose(f);
if (size == 0 || size == sizeof UE_EUTRA_Capability_xer) {
LOG_E(RRC,"UE Capabilities XER file %s is too large\n", UE_EUTRA_Capability_xer_fname);
free( UE_EUTRA_Capability);
return(NULL);
}
dec_rval = xer_decode(0, &asn_DEF_UE_EUTRA_Capability, (void*)UE_EUTRA_Capability, UE_EUTRA_Capability_xer, size);
assert(dec_rval.code == RC_OK);
}
UECapability.UE_EUTRA_Capability = UE_EUTRA_Capability;
#ifdef XER_PRINT
xer_fprint(stdout,&asn_DEF_UE_EUTRA_Capability,(void *)UE_EUTRA_Capability);
#endif
enc_rval = uper_encode_to_buffer(&asn_DEF_UE_EUTRA_Capability,
(void*)UE_EUTRA_Capability,
&UECapability.sdu[0],
MAX_UE_CAPABILITY_SIZE);
AssertFatal (enc_rval.encoded > 0, "ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
#if defined(ENABLE_ITTI)
# if defined(DISABLE_XER_SPRINT)
{
MessageDef *msg_p;
msg_p = itti_alloc_new_message (TASK_RRC_UE, RRC_UE_EUTRA_CAPABILITY);
memcpy (&msg_p->ittiMsg, (void *) UE_EUTRA_Capability, sizeof(RrcUeEutraCapability));
itti_send_msg_to_task (TASK_UNKNOWN, NB_eNB_INST, msg_p);
}
# else
{
char message_string[10000];
size_t message_string_size;
if ((message_string_size = xer_sprint(message_string, sizeof(message_string), &asn_DEF_UE_EUTRA_Capability, (void *)UE_EUTRA_Capability)) > 0) {
MessageDef *msg_p;
msg_p = itti_alloc_new_message_sized (TASK_RRC_UE, RRC_UE_EUTRA_CAPABILITY, message_string_size + sizeof (IttiMsgText));
msg_p->ittiMsg.rrc_ue_eutra_capability.size = message_string_size;
memcpy(&msg_p->ittiMsg.rrc_ue_eutra_capability.text, message_string, message_string_size);
itti_send_msg_to_task(TASK_UNKNOWN, INSTANCE_DEFAULT, msg_p);
}
}
# endif
#endif
UECapability.sdu_size = (enc_rval.encoded + 7) / 8;
LOG_I(PHY, "[RRC]UE Capability encoded, %d bytes (%d bits)\n",
UECapability.sdu_size, enc_rval.encoded + 7);
{
char *sdu;
sdu = malloc (3 * UECapability.sdu_size + 1 /* For '\0' */);
for (i = 0; i < UECapability.sdu_size; i++) {
sprintf (&sdu[3 * i], "%02x.", UECapability.sdu[i]);
}
LOG_D(PHY, "[RRC]UE Capability encoded, %s\n", sdu);
free(sdu);
}
return(&UECapability);
}
#ifndef USER_MODE
int init_module(void)
{
printk("Init asn1_msg module\n");
// A non 0 return means init_module failed; module can't be loaded.
return 0;
}
void cleanup_module(void)
{
printk("Stopping asn1_msg module\n");
}
EXPORT_SYMBOL(do_SIB1);
EXPORT_SYMBOL(do_SIB23);
EXPORT_SYMBOL(do_RRCConnectionRequest);
EXPORT_SYMBOL(do_RRCConnectionSetupComplete);
EXPORT_SYMBOL(do_RRCConnectionReconfigurationComplete);
EXPORT_SYMBOL(do_RRCConnectionSetup);
EXPORT_SYMBOL(do_RRCConnectionReestablishmentReject);
EXPORT_SYMBOL(do_RRCConnectionReconfiguration);
EXPORT_SYMBOL(asn_DEF_UL_DCCH_Message);
EXPORT_SYMBOL(asn_DEF_UL_CCCH_Message);
EXPORT_SYMBOL(asn_DEF_SystemInformation);
EXPORT_SYMBOL(asn_DEF_DL_DCCH_Message);
EXPORT_SYMBOL(asn_DEF_SystemInformationBlockType1);
EXPORT_SYMBOL(asn_DEF_DL_CCCH_Message);
EXPORT_SYMBOL(uper_decode_complete);
EXPORT_SYMBOL(uper_decode);
EXPORT_SYMBOL(transmission_mode_rrc);
#endif
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