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OpenXG-RAN
Commit ebb86d43 authored by Rakesh's avatar Rakesh
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Merge branch 'nr_fapi_for_push' of... 

Merge branch 'nr_fapi_for_push' of https://gitlab.eurecom.fr/oai/openairinterface5g into nr_fapi_for_push
parents da524268 952ca255
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ci-scripts/Jenkinsfile-gitlab
View file @ ebb86d43
......@@ -44,7 +44,7 @@ pipeline {
disableConcurrentBuilds()
timestamps()
gitLabConnection('OAI GitLab')
gitlabBuilds(builds: ["Build gNB-USRP", "Build nr-UE-USRP", "Build eNB-USRP", "Build basic-sim", "Build phy-sim", "Build eNB-ethernet", "Build UE-ethernet", "Analysis with cppcheck", "Test phy-sim", "Test basic-sim", "Test L2-sim", "Test-Mono-FDD-Band7", "Test-Mono-TDD-Band40", "Test-IF4p5-FDD-Band7", "Test-IF4p5-TDD-Band40", "Test-Mono-FDD-Band13", "Test-Mono-FDD-Band13-X2-HO"])
gitlabBuilds(builds: ["Build gNB-USRP", "Build nr-UE-USRP", "Build eNB-USRP", "Build basic-sim", "Build phy-sim", "Build eNB-ethernet", "Build UE-ethernet", "Analysis with cppcheck", "Test phy-sim", "Test basic-sim", "Test L2-sim", "Test-Mono-FDD-Band7", "Test-Mono-TDD-Band40", "Test-IF4p5-FDD-Band7", "Test-IF4p5-TDD-Band40", "Test-Mono-FDD-Band13", "Test-Mono-FDD-Band13-X2-HO", "Test-TDD-Band78-gNB-NR-UE"])
ansiColor('xterm')
}
......@@ -615,6 +615,25 @@ pipeline {
}
}
}
stage ("Test OAI NR UE - OAI gNB - TDD - Band 78 - N300") {
steps {
script {
triggerSlaveJob ('gNB-nrUE-MONO-TDD-Band78-N300', 'Test-TDD-Band78-gNB-NR-UE')
}
}
post {
always {
script {
finalizeSlaveJob('gNB-nrUE-MONO-TDD-Band78-N300')
}
}
failure {
script {
currentBuild.result = 'FAILURE'
}
}
}
}
}
post {
always {
......
ci-scripts/Jenkinsfile-tmp-full-ran
View file @ ebb86d43
......@@ -54,6 +54,10 @@ def eNB_CommitID
def eNB_AllowMergeRequestProcess = false
def eNB_TargetBranch
def doEpcLogCollection = true
pipeline {
agent {
label pythonExecutor
......@@ -61,7 +65,7 @@ pipeline {
options {
disableConcurrentBuilds()
ansiColor('xterm')
lock(extra: [[resource: ciSmartPhoneResource]], resource: ciSmartPhoneResource)
lock(extra: [[resource: oaiUEResource]], resource: ciSmartPhoneResource)
}
stages {
......@@ -139,6 +143,11 @@ pipeline {
if (params.EPC_IPAddress == null) {
allParametersPresent = false
} else {
if (params.EPC_IPAddress == "none") {
doEpcLogCollection = false
echo "No EPC collections (ping/iperf/hss/mme/spgw)"
}
}
if (params.EPC_Type == null) {
allParametersPresent = false
......@@ -167,8 +176,8 @@ pipeline {
sh "git checkout -f ${eNB_CommitID}"
}
} else {
echo "Some parameters are missing"
sh "./ci-scripts/fail.sh"
currentBuild.result = 'ABORTED'
error('Stopping early because some parameters are missing')
}
}
}
......@@ -299,6 +308,9 @@ pipeline {
}
}
stage('Log Collection (Ping)') {
when {
expression {doEpcLogCollection}
}
steps {
withCredentials([
[$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
......@@ -317,6 +329,9 @@ pipeline {
}
}
stage('Log Collection (Iperf)') {
when {
expression {doEpcLogCollection}
}
steps {
withCredentials([
[$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
......@@ -335,6 +350,9 @@ pipeline {
}
}
stage('Log Collection (SPGW)') {
when {
expression {doEpcLogCollection}
}
steps {
withCredentials([
[$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
......@@ -353,6 +371,9 @@ pipeline {
}
}
stage('Log Collection (MME)') {
when {
expression {doEpcLogCollection}
}
steps {
withCredentials([
[$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
......@@ -371,6 +392,9 @@ pipeline {
}
}
stage('Log Collection (HSS)') {
when {
expression {doEpcLogCollection}
}
steps {
withCredentials([
[$class: 'UsernamePasswordMultiBinding', credentialsId: "${params.EPC_Credentials}", usernameVariable: 'EPC_Username', passwordVariable: 'EPC_Password']
......
ci-scripts/buildOnVM.sh
View file @ ebb86d43
......@@ -103,6 +103,7 @@ function build_on_vm {
echo "############################################################"
echo "sudo cp 01proxy /etc/apt/apt.conf.d/" > $VM_CMDS
echo "touch /home/ubuntu/.hushlogin" >> $VM_CMDS
echo "git config --global https.postBuffer 123289600" >> $VM_CMDS
if [[ "$VM_NAME" == *"-cppcheck"* ]]
then
if [ $DAEMON -eq 0 ]
......
ci-scripts/main.py
View file @ ebb86d43
......@@ -984,8 +984,14 @@ class SSHConnection():
logging.debug('\u001B[1m oaitun_ue1 interface is mounted and configured\u001B[0m')
tunnelInterfaceStatus = True
else:
logging.error('\u001B[1m oaitun_ue1 interface is either NOT mounted or NOT configured\u001B[0m')
tunnelInterfaceStatus = False
self.command('ifconfig oaitun_ue1', '\$', 4)
result = re.search('inet addr', str(self.ssh.before))
if result is not None:
logging.debug('\u001B[1m oaitun_ue1 interface is mounted and configured\u001B[0m')
tunnelInterfaceStatus = True
else:
logging.error('\u001B[1m oaitun_ue1 interface is either NOT mounted or NOT configured\u001B[0m')
tunnelInterfaceStatus = False
else:
tunnelInterfaceStatus = True
else:
......@@ -1807,7 +1813,6 @@ class SSHConnection():
else:
self.open(self.UEIPAddress, self.UEUserName, self.UEPassword)
self.command('cd ' + self.UESourceCodePath + '/cmake_targets/', '\$', 5)
self.command('cd cmake_targets', '\$', 5)
ping_time = re.findall("-c (\d+)",str(self.ping_args))
ping_status = self.command('stdbuf -o0 ping ' + self.ping_args + ' 2>&1 | stdbuf -o0 tee ping_' + self.testCase_id + '.log', '\$', int(ping_time[0])*1.5)
# TIMEOUT CASE
......
ci-scripts/oai-ci-vm-tool
View file @ ebb86d43
......@@ -348,10 +348,11 @@ fi
VM_TEMPLATE=ci-
# look for default ASN1 release in cmake directives
# look for ASN1 release in cmake directives
# It will be the release used when building
ASN1VEROPT=( `grep "add_list2_option(RRC_ASN1_VERSION" cmake_targets/CMakeLists.txt` )
ASN1VER=${ASN1VEROPT[1]//\"}
ASN1VEROPT=( `grep "set (RRC_ASN1_VERSION" cmake_targets/CMakeLists.txt` )
ASN1VER=${ASN1VEROPT[2]//\"}
ASN1VER=${ASN1VER//)}
unset ASN1VEROPT
# variable to identify and store the command (build, create ...)
......
ci-scripts/xml_files/enb_usrp210_band13_test_10mhz_tm1.xml
View file @ ebb86d43
......@@ -24,6 +24,7 @@
<htmlTabRef>test-10-tm1</htmlTabRef>
<htmlTabName>Test-10MHz-TM1</htmlTabName>
<htmlTabIcon>tasks</htmlTabIcon>
<repeatCount>2</repeatCount>
<TestCaseRequestedList>
030201
040102
......
ci-scripts/xml_files/enb_usrp210_band40_test_20mhz_tm1.xml
View file @ ebb86d43
......@@ -24,6 +24,7 @@
<htmlTabRef>test-20-tm1</htmlTabRef>
<htmlTabName>Test-20MHz-TM1</htmlTabName>
<htmlTabIcon>tasks</htmlTabIcon>
<repeatCount>4</repeatCount>
<TestCaseRequestedList>
030201
040101
......
ci-scripts/xml_files/gnb_nr_ue_usrp_run.xml
View file @ ebb86d43
......@@ -21,8 +21,8 @@
-->
<testCaseList>
<htmlTabRef>run-OAI-gNB-NR-UE-USRP</htmlTabRef>
<htmlTabName>run OAI gNB and OAI NR UE USRP</htmlTabName>
<htmlTabRef>run-oai-gnb-nr-ue</htmlTabRef>
<htmlTabName>Run-gNB-and-NR-UE</htmlTabName>
<htmlTabIcon>tasks</htmlTabIcon>
<repeatCount>4</repeatCount>
<TestCaseRequestedList>
......
ci-scripts/xml_files/gnb_nr_ue_usrp_terminate.xml
View file @ ebb86d43
......@@ -21,8 +21,8 @@
-->
<testCaseList>
<htmlTabRef>run-OAI-gNB-NR-UE-USRP</htmlTabRef>
<htmlTabName>run OAI gNB and OAI NR UE USRP</htmlTabName>
<htmlTabRef>terminate-oai-gnb-nr-ue</htmlTabRef>
<htmlTabName>Terminate-gNB-and-NR-UE</htmlTabName>
<htmlTabIcon>tasks</htmlTabIcon>
<TestCaseRequestedList>
090108 090109
......
cmake_targets/CMakeLists.txt
View file @ ebb86d43
......@@ -285,34 +285,10 @@ set(protobuf_generated_dir ${OPENAIR_BIN_DIR})
# RRC
######
add_list2_option(RRC_ASN1_VERSION "Rel15" "ASN.1 version of RRC interface" "Rel8" "Rel10" "Rel14" "CBA")
if (${RRC_ASN1_VERSION} STREQUAL "Rel8")
make_version(LTE_RRC_VERSION 8 6 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-86.asn)
elseif (${RRC_ASN1_VERSION} STREQUAL "CBA")
make_version(LTE_RRC_VERSION 10 2 0)
add_definitions(-DCBA)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-a20-lola.asn)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel10")
make_version(LTE_RRC_VERSION 10 2 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/EUTRA-RRC-Definitions-a20.asn)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel11")
make_version(LTE_RRC_VERSION 11 18 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-11.18.0.asn1)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel12")
make_version(LTE_RRC_VERSION 12 16 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-12.16.0.asn1)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel13")
make_version(LTE_RRC_VERSION 13 9 1)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-13.9.1.asn1)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel14")
make_version(LTE_RRC_VERSION 14 7 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-14.7.0.asn1)
elseif (${RRC_ASN1_VERSION} STREQUAL "Rel15")
make_version(LTE_RRC_VERSION 15 6 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-15.6.0.asn1)
endif (${RRC_ASN1_VERSION} STREQUAL "Rel8")
set (RRC_ASN1_VERSION "Rel15")
make_version(LTE_RRC_VERSION 15 6 0)
set (RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/LTE/MESSAGES/asn1c/ASN1_files/lte-rrc-15.6.0.asn1)
add_definitions(-DLTE_RRC_VERSION=${LTE_RRC_VERSION})
set (RRC_FULL_DIR ${asn1_generated_dir}/RRC_${RRC_ASN1_VERSION})
......@@ -339,12 +315,9 @@ include_directories ("${RRC_FULL_DIR}")
#NR RRC
#######
add_list2_option(NR_RRC_ASN1_VERSION "NR_Rel15" "ASN.1 version of NR_RRC interface")
if (${NR_RRC_ASN1_VERSION} STREQUAL "NR_Rel15")
make_version(NR_RRC_VERSION 15 6 0)
set (NR_RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/NR/MESSAGES/asn1c/ASN1_files/nr-rrc-15.6.0.asn1)
endif (${NR_RRC_ASN1_VERSION} STREQUAL "NR_Rel15")
set (NR_RRC_ASN1_VERSION "NR_Rel15" )
make_version(NR_RRC_VERSION 15 6 0)
set (NR_RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/NR/MESSAGES/asn1c/ASN1_files/nr-rrc-15.6.0.asn1)
add_definitions(-DNR_RRC_VERSION=${NR_RRC_VERSION})
set (NR_RRC_FULL_DIR ${asn1_generated_dir}/${NR_RRC_ASN1_VERSION})
......@@ -373,34 +346,12 @@ include_directories ("${NR_RRC_FULL_DIR}")
# Same limitation as described in RRC: unknown generated file list
# so we generate it at cmake time
##############
add_list1_option(S1AP_RELEASE R15 "S1AP ASN.1 grammar version" R8 R9 R10 R14 R15)
set (S1AP_RELEASE R15)
set(S1AP_DIR ${OPENAIR3_DIR}/S1AP)
if (${S1AP_RELEASE} STREQUAL "R8")
make_version(S1AP_VERSION 8 10 0)
set(S1AP_ASN_FILES "s1ap-8.10.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R9")
make_version(S1AP_VERSION 9 10 0)
set(S1AP_ASN_FILES "s1ap-9.10.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R10")
make_version(S1AP_VERSION 10 9 0)
set(S1AP_ASN_FILES "s1ap-10.9.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R11")
make_version(S1AP_VERSION 11 8 0)
set(S1AP_ASN_FILES "s1ap-11.8.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R12")
make_version(S1AP_VERSION 12 7 0)
set(S1AP_ASN_FILES "s1ap-12.7.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R13")
make_version(S1AP_VERSION 13 6 0)
set(S1AP_ASN_FILES "s1ap-13.6.0.asn1")
elseif (${S1AP_RELEASE} STREQUAL "R14")
make_version(S1AP_VERSION 14 9 0)
set(S1AP_ASN_FILES "s1ap-14.9.0.asn1")
else (${S1AP_RELEASE} STREQUAL "R15")
make_version(S1AP_VERSION 15 6 0)
set(S1AP_ASN_FILES "s1ap-15.6.0.asn1")
endif(${S1AP_RELEASE} STREQUAL "R8")
make_version(S1AP_VERSION 15 6 0)
set(S1AP_ASN_FILES "s1ap-15.6.0.asn1")
add_definitions(-DS1AP_VERSION=${S1AP_VERSION})
set(S1AP_ASN_DIR ${S1AP_DIR}/MESSAGES/ASN1/${S1AP_RELEASE})
set(S1AP_C_DIR ${asn1_generated_dir}/S1AP_${S1AP_RELEASE})
......@@ -448,25 +399,12 @@ add_dependencies(S1AP_ENB rrc_flag s1ap_flag)
# Same limitation as described in RRC/S1AP: unknown generated file list
# so we generate it at cmake time
##############
add_list1_option(X2AP_RELEASE R15 "X2AP ASN.1 grammar version" R8 R11 R12 R14 R15)
set (X2AP_RELEASE R15)
set(X2AP_DIR ${OPENAIR2_DIR}/X2AP)
if (${X2AP_RELEASE} STREQUAL "R8")
make_version(X2AP_VERSION 8 9 0)
set(X2AP_ASN_FILES x2ap-8.9.0.asn1)
elseif (${X2AP_RELEASE} STREQUAL "R11")
make_version(X2AP_VERSION 11 9 0)
set(X2AP_ASN_FILES x2ap-11.9.0.asn1)
elseif (${X2AP_RELEASE} STREQUAL "R12")
make_version(X2AP_VERSION 12 9 0)
set(X2AP_ASN_FILES x2ap-12.9.0.asn1)
elseif (${X2AP_RELEASE} STREQUAL "R14")
make_version(X2AP_VERSION 14 7 0)
set(X2AP_ASN_FILES x2ap-14.7.0.asn1)
elseif (${X2AP_RELEASE} STREQUAL "R15")
make_version(X2AP_VERSION 15 6 0)
set(X2AP_ASN_FILES x2ap-15.6.0.asn1)
endif(${X2AP_RELEASE} STREQUAL "R8")
make_version(X2AP_VERSION 15 6 0)
set(X2AP_ASN_FILES x2ap-15.6.0.asn1)
add_definitions(-DX2AP_VERSION=${X2AP_VERSION})
set(X2AP_ASN_DIR ${X2AP_DIR}/MESSAGES/ASN1/${X2AP_RELEASE})
set(X2AP_C_DIR ${asn1_generated_dir}/X2AP_${X2AP_RELEASE})
......
cmake_targets/build_oai
View file @ ebb86d43
......@@ -47,7 +47,6 @@ VCD_TIMING="False"
DEADLINE_SCHEDULER_FLAG_USER=""
CPU_AFFINITY_FLAG_USER="False" #Only valid when low-latency flag is set to False
REL="Rel15"
NR_REL="NR_Rel15"
HW="None"
TP="None"
EPC=0
......@@ -107,10 +106,6 @@ Options
Makes test program for haw latency tests
-a | --agent
Enables agent for software-defined control of the eNB
-r | --3gpp-release
default is Rel14,
Rel8 limits the implementation to 3GPP Release 8 version
Rel10 limits the implementation to 3GPP Release 10 version
-w | --hardware
EXMIMO, USRP, BLADERF, LMSSDR, IRIS, ADRV9371_ZC706, SIMU, None (Default)
Adds this RF board support (in external packages installation and in compilation)
......@@ -236,10 +231,6 @@ function main() {
--UE-gen-nvram)
gen_nvram_path=$(readlink -f $2)
shift 2;;
-r | --3gpp-release)
REL=$2
echo_info "Setting release to: $REL"
shift 2;;
-w | --hardware)
# Use OAI_USRP as the key word USRP is used inside UHD driver
case "$2" in
......@@ -551,8 +542,6 @@ function main() {
# echo "set ( PHY_TX_THREAD $UE_EXPANSION )" >> $cmake_file
echo "set ( PRE_SCD_THREAD $UE_EXPANSION )" >> $cmake_file
echo "set ( UESIM_EXPANSION $UESIM_EXPANSION )" >> $cmake_file
echo "set ( RRC_ASN1_VERSION \"${REL}\")" >> $cmake_file
echo "set ( NR_RRC_ASN1_VERSION \"${NR_REL}\")" >> $cmake_file
echo "set ( ENABLE_VCD_FIFO $VCD_TIMING )" >> $cmake_file
echo "set ( RF_BOARD \"${HW}\")" >> $cmake_file
echo "set ( TRANSP_PRO \"${TP}\")" >> $cmake_file
......
cmake_targets/tools/make_asn1c_includes.sh
View file @ ebb86d43
......@@ -11,5 +11,14 @@ if [ "$done_flag" -ot $ASN1_SOURCE_DIR ] ; then
rm -f "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}*.c "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}*.h
mkdir -p "$GENERATED_FULL_DIR"
asn1c -pdu=all -fcompound-names -gen-PER -no-gen-OER -no-gen-example $options -D $GENERATED_FULL_DIR $ASN1_SOURCE_DIR |& egrep -v "^Copied|^Compiled" | sort -u
if [ "$ASN1C_PREFIX" = "X2AP_" ] ; then
sed -i 's/18446744073709551615))/18446744073709551615U))/g' "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}E-RABUsageReport-Item.c
sed -i 's/18446744073709551615 }/18446744073709551615U }/g' "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}E-RABUsageReport-Item.c
fi
if [ "$ASN1C_PREFIX" = "S1AP_" ] ; then
sed -i 's/18446744073709551615))/18446744073709551615U))/g' "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}E-RABUsageReportItem.c
sed -i 's/18446744073709551615 }/18446744073709551615U }/g' "$GENERATED_FULL_DIR"/${ASN1C_PREFIX}E-RABUsageReportItem.c
fi
fi
touch $done_flag
\ No newline at end of file
touch $done_flag
common/utils/LOG/vcd_signal_dumper.c
View file @ ebb86d43
......@@ -643,6 +643,10 @@ inline static uint32_t vcd_get_write_index(void)
return write_index;
}
#if defined(ENABLE_ITTI)
int signal_mask(void);
#endif
void *vcd_dumper_thread_rt(void *args)
{
vcd_queue_user_data_t *data;
......
executables/nr-gnb.c
View file @ ebb86d43
......@@ -193,7 +193,6 @@ static inline int rxtx(PHY_VARS_gNB *gNB,int frame_rx, int slot_rx, int frame_tx
// UE-specific RX processing for subframe n
if (nfapi_mode == 0 || nfapi_mode == 1) */
pthread_mutex_lock(&gNB->UL_INFO_mutex);
gNB->UL_INFO.frame = frame_rx;
gNB->UL_INFO.slot = slot_rx;
......@@ -665,11 +664,7 @@ static void* gNB_thread_prach( void* param ) {
if (wait_on_condition(&proc->mutex_prach,&proc->cond_prach,&proc->instance_cnt_prach,"gNB_prach_thread") < 0) break;
LOG_D(PHY,"Running gNB prach procedures\n");
prach_procedures(gNB
#if (RRC_VERSION >= MAKE_VERSION(14, 0, 0))
,0
#endif
);
prach_procedures(gNB ,0);
if (release_thread(&proc->mutex_prach,&proc->instance_cnt_prach,"gNB_prach_thread") < 0) break;
}
......
executables/nr-ru.c
View file @ ebb86d43
......@@ -731,10 +731,18 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
int i;
T(T_ENB_PHY_OUTPUT_SIGNAL, T_INT(0), T_INT(0), T_INT(frame), T_INT(slot),
T_INT(0), T_BUFFER(&ru->common.txdata[0][slot * fp->samples_per_slot], fp->samples_per_slot * 4));
nr_subframe_t SF_type = nr_slot_select(cfg,slot%fp->slots_per_frame);
int sf_extension = 0;
nr_subframe_t SF_type = nr_slot_select(cfg,slot%fp->slots_per_frame);
if ((slot == 0) ||
(slot == 1)) {
int siglen=fp->samples_per_slot;
int flags;
if (slot==0)
flags = 2;
else if (slot==1)
flags=3;
int siglen=fp->samples_per_slot,flags=1;
/*
if (SF_type == SF_S) {
siglen = fp->dl_symbols_in_S_subframe*(fp->ofdm_symbol_size+fp->nb_prefix_samples0);
......@@ -774,6 +782,7 @@ void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
(long long unsigned int)timestamp,frame,proc->frame_tx_unwrap,slot);
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_TRX_WRITE, 0 );
AssertFatal(txs == siglen+sf_extension,"TX : Timeout (sent %d/%d)\n",txs, siglen);
}
}
......@@ -852,10 +861,7 @@ static void *ru_thread_prach( void *param ) {
/*if (ru->gNB_list[0]){
prach_procedures(
ru->gNB_list[0]
#if (RRC_VERSION >= MAKE_VERSION(14, 0, 0))
,0
#endif
ru->gNB_list[0],0
);
}
else {
......@@ -865,10 +871,7 @@ static void *ru_thread_prach( void *param ) {
NULL,
NULL,
proc->frame_prach,
0
#if (RRC_VERSION >= MAKE_VERSION(14, 0, 0))
,0
#endif
0,0
);
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_RU_PRACH_RX, 0 ); */
......@@ -1996,8 +1999,8 @@ void set_function_spec_param(RU_t *ru) {
ru->fh_north_out = fh_if4p5_north_out; // send_IF4p5 on reception
ru->fh_south_out = tx_rf; // send output to RF
ru->fh_north_asynch_in = fh_if4p5_north_asynch_in; // TX packets come asynchronously
ru->feprx = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_fep_full_2thread : nr_fep_full; // RX DFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // this is fep with idft only (no precoding in RRU)
ru->feprx = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_fep_full_2thread : nr_fep_full; // RX DFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // this is fep with idft only (no precoding in RRU)
ru->feptx_prec = NULL;
ru->nr_start_if = nr_start_if; // need to start the if interface for if4p5
ru->ifdevice.host_type = RRU_HOST;
......@@ -2018,8 +2021,8 @@ void set_function_spec_param(RU_t *ru) {
malloc_IF4p5_buffer(ru);
} else if (ru->function == gNodeB_3GPP) {
ru->do_prach = 0; // no prach processing in RU
ru->feprx = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_fep_full_2thread : nr_fep_full; // RX DFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // this is fep with idft and precoding
ru->feprx = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_fep_full_2thread : nr_fep_full; // RX DFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // this is fep with idft and precoding
ru->feptx_prec = NULL; // this is fep with idft and precoding
ru->fh_north_in = NULL; // no incoming fronthaul from north
ru->fh_north_out = NULL; // no outgoing fronthaul to north
......@@ -2048,13 +2051,13 @@ void set_function_spec_param(RU_t *ru) {
case REMOTE_IF5: // the remote unit is IF5 RRU
ru->do_prach = 0;
ru->feprx = nr_fep_full; // this is frequency-shift + DFTs
ru->feptx_prec = feptx_prec; // need to do transmit Precoding + IDFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // need to do transmit Precoding + IDFTs
ru->fh_south_in = fh_if5_south_in; // synchronous IF5 reception
ru->fh_south_out = fh_if5_south_out; // synchronous IF5 transmission
ru->fh_south_asynch_in = NULL; // no asynchronous UL
ru->start_rf = NULL; // no local RF
ru->feprx = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_fep_full_2thread : nr_fep_full; // this is frequency-shift + DFTs
ru->feptx_prec = feptx_prec; // need to do transmit Precoding + IDFTs
ru->feptx_ofdm = (get_thread_worker_conf() == WORKER_ENABLE) ? nr_feptx_ofdm_2thread : nr_feptx_ofdm; // need to do transmit Precoding + IDFTs
ru->fh_south_in = fh_if5_south_in; // synchronous IF5 reception
ru->fh_south_out = fh_if5_south_out; // synchronous IF5 transmission
ru->fh_south_asynch_in = NULL; // no asynchronous UL
ru->start_rf = NULL; // no local RF
ru->stop_rf = NULL;
ru->nr_start_if = nr_start_if; // need to start if interface for IF5
ru->ifdevice.host_type = RAU_HOST;
......
executables/nr-softmodem.c
View file @ ebb86d43
......@@ -63,7 +63,6 @@ unsigned short config_frames[4] = {2,9,11,13};
#include "common/utils/LOG/log.h"
#include "common/utils/LOG/vcd_signal_dumper.h"
#include "UTIL/OPT/opt.h"
//#include "PHY/TOOLS/time_meas.h"
......@@ -513,17 +512,7 @@ static void get_options(void) {
paramdef_t cmdline_logparams[] = CMDLINE_LOGPARAMS_DESC_NR ;
config_process_cmdline( cmdline_params,sizeof(cmdline_params)/sizeof(paramdef_t),NULL);
if (strlen(in_path) > 0) {
opt_type = OPT_PCAP;
opt_enabled=1;
printf("Enabling OPT for PCAP with the following file %s \n",in_path);
}
if (strlen(in_ip) > 0) {
opt_enabled=1;
opt_type = OPT_WIRESHARK;
printf("Enabling OPT for wireshark for local interface");
}
config_process_cmdline( cmdline_logparams,sizeof(cmdline_logparams)/sizeof(paramdef_t),NULL);
......@@ -923,10 +912,8 @@ int main( int argc, char **argv )
MSC_INIT(MSC_E_UTRAN, THREAD_MAX+TASK_MAX);
#endif
if (opt_type != OPT_NONE) {
if (init_opt() == -1)
LOG_E(OPT,"failed to run OPT \n");
}
init_opt();
#ifdef PDCP_USE_NETLINK
netlink_init();
......@@ -1158,8 +1145,6 @@ int main( int argc, char **argv )
RC.ru[ru_id]->ifdevice.trx_end_func(&RC.ru[ru_id]->ifdevice);
}
if (opt_enabled == 1)
terminate_opt();
logClean();
printf("Bye.\n");
......
executables/nr-softmodem.h
View file @ ebb86d43
......@@ -34,8 +34,6 @@
{"K" , CONFIG_HLP_ITTIL, PARAMFLAG_NOFREE, strptr:&itti_dump_file, defstrval:"/tmp/itti.dump", TYPE_STRING, 0}, \
{"m" , CONFIG_HLP_DLMCS, 0, uptr:&target_dl_mcs, defintval:0, TYPE_UINT, 0}, \
{"t" , CONFIG_HLP_ULMCS, 0, uptr:&target_ul_mcs, defintval:0, TYPE_UINT, 0}, \
{"W" , CONFIG_HLP_L2MONW, 0, strptr:(char **)&in_ip, defstrval:"127.0.0.1", TYPE_STRING, sizeof(in_ip)}, \
{"P" , CONFIG_HLP_L2MONP, 0, strptr:(char **)&in_path, defstrval:"/tmp/oai_opt.pcap", TYPE_STRING, sizeof(in_path)},\
{"q" , CONFIG_HLP_STMON, PARAMFLAG_BOOL, iptr:&opp_enabled, defintval:0, TYPE_INT, 0}, \
{"S" , CONFIG_HLP_MSLOTS, PARAMFLAG_BOOL, u8ptr:&exit_missed_slots, defintval:1, TYPE_UINT8, 0}, \
{"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
......
executables/nr-ue.c
View file @ ebb86d43
......@@ -699,7 +699,7 @@ void *UE_thread(void *arg) {
slot_nr*UE->frame_parms.samples_per_slot];
for (int i=0; i<UE->frame_parms.nb_antennas_tx; i++)
txp[i] = (void *)&UE->common_vars.txdata[i][((curMsg->proc.nr_tti_rx + 4)%nb_slot_frame)*UE->frame_parms.samples_per_slot];
txp[i] = (void *)&UE->common_vars.txdata[i][((curMsg->proc.nr_tti_rx + DURATION_RX_TO_TX)%nb_slot_frame)*UE->frame_parms.samples_per_slot];
int readBlockSize, writeBlockSize;
......@@ -725,7 +725,7 @@ void *UE_thread(void *arg) {
AssertFatal( writeBlockSize ==
UE->rfdevice.trx_write_func(&UE->rfdevice,
timestamp+
(4*UE->frame_parms.samples_per_slot) -
(DURATION_RX_TO_TX*UE->frame_parms.samples_per_slot) -
UE->frame_parms.ofdm_symbol_size-UE->frame_parms.nb_prefix_samples0 -
openair0_cfg[0].tx_sample_advance,
txp,
......
executables/nr-uesoftmodem.c
View file @ ebb86d43
......@@ -409,18 +409,6 @@ static void get_options(void) {
paramdef_t cmdline_logparams[] =CMDLINE_LOGPARAMS_DESC_NR ;
config_process_cmdline( cmdline_params,sizeof(cmdline_params)/sizeof(paramdef_t),NULL);
if (strlen(in_path) > 0) {
opt_type = OPT_PCAP;
opt_enabled=1;
printf("Enabling OPT for PCAP with the following file %s \n",in_path);
}
if (strlen(in_ip) > 0) {
opt_enabled=1;
opt_type = OPT_WIRESHARK;
printf("Enabling OPT for wireshark for local interface");
}
config_process_cmdline( cmdline_logparams,sizeof(cmdline_logparams)/sizeof(paramdef_t),NULL);
if(config_isparamset(cmdline_logparams,CMDLINE_ONLINELOG_IDX)) {
......@@ -703,10 +691,7 @@ int main( int argc, char **argv ) {
cpuf=get_cpu_freq_GHz();
itti_init(TASK_MAX, THREAD_MAX, MESSAGES_ID_MAX, tasks_info, messages_info);
if (opt_type != OPT_NONE) {
if (init_opt() == -1)
LOG_E(OPT,"failed to run OPT \n");
}
init_opt() ;
if (ouput_vcd) {
vcd_signal_dumper_init("/tmp/openair_dump_nrUE.vcd");
......
executables/nr-uesoftmodem.h
View file @ ebb86d43
......@@ -74,8 +74,6 @@
{"E" , CONFIG_HLP_TQFS, PARAMFLAG_BOOL, iptr:&threequarter_fs, defintval:0, TYPE_INT, 0}, \
{"m" , CONFIG_HLP_DLMCS, 0, uptr:&target_dl_mcs, defintval:0, TYPE_UINT, 0}, \
{"t" , CONFIG_HLP_ULMCS, 0, uptr:&target_ul_mcs, defintval:0, TYPE_UINT, 0}, \
{"W" , CONFIG_HLP_L2MONW, 0, strptr:(char **)&in_ip, defstrval:"127.0.0.1", TYPE_STRING, sizeof(in_ip)}, \
{"P" , CONFIG_HLP_L2MONP, 0, strptr:(char **)&in_path, defstrval:"/tmp/oai_opt.pcap", TYPE_STRING, sizeof(in_path)}, \
{"q" , CONFIG_HLP_STMON, PARAMFLAG_BOOL, iptr:&opp_enabled, defintval:0, TYPE_INT, 0}, \
{"S" , CONFIG_HLP_MSLOTS, PARAMFLAG_BOOL, u8ptr:&exit_missed_slots, defintval:1, TYPE_UINT8, 0}, \
{"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
......
openair1/PHY/INIT/defs_NB_IoT.h
View file @ ebb86d43
......@@ -24,52 +24,43 @@
#define __INIT_DEFS_NB_IOT__H__
//#include "PHY/defs_NB_IoT.h"
#include "openair2/PHY_INTERFACE/IF_Module_NB_IoT.h"
#include "nfapi_interface.h"
#include "openair2/PHY_INTERFACE/IF_Module_NB_IoT.h"
#include "nfapi_interface.h"
//#include "SystemInformationBlockType2.h"
//#include "RadioResourceConfigCommonSIB.h"
//#include "RadioResourceConfigDedicated.h"
//#include "TDD-Config.h"
//#include "MBSFN-SubframeConfigList.h"
//#include "MobilityControlInfo.h"
//#if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
//#include "SCellToAddMod-r10.h"
//#endif
/*brief Configure LTE_DL_FRAME_PARMS with components derived after initial synchronization (MIB-NB decoding + primary/secondary synch).*/
void phy_config_mib_eNB_NB_IoT(int Mod_id,
int eutra_band,
int Nid_cell,
int Ncp,
int Ncp_UL,
int p_eNB,
uint16_t EARFCN,
uint16_t prb_index, // NB_IoT_RB_ID,
uint16_t operating_mode,
uint16_t control_region_size,
uint16_t eutra_NumCRS_ports);
void phy_config_mib_eNB_NB_IoT(int Mod_id,
int eutra_band,
int Nid_cell,
int Ncp,
int Ncp_UL,
int p_eNB,
uint16_t EARFCN,
uint16_t prb_index, // NB_IoT_RB_ID,
uint16_t operating_mode,
uint16_t control_region_size,
uint16_t eutra_NumCRS_ports);
/*NB_phy_config_sib1_eNB is not needed since NB-IoT use only FDD mode*/
/*brief Configure LTE_DL_FRAME_PARMS with components of SIB2-NB (at eNB).*/
//void NB_phy_config_sib2_eNB(module_id_t Mod_id,
// int CC_id,
// int CC_id,
// RadioResourceConfigCommonSIB_NB_r13_t *radioResourceConfigCommon
// );
void phy_config_sib2_eNB_NB_IoT(uint8_t Mod_id,
nfapi_nb_iot_config_t *config,
nfapi_rf_config_t *rf_config,
nfapi_uplink_reference_signal_config_t* ul_nrs_config,
extra_phyConfig_t* extra_phy_parms);
nfapi_nb_iot_config_t *config,
nfapi_rf_config_t *rf_config,
nfapi_uplink_reference_signal_config_t *ul_nrs_config,
extra_phyConfig_t *extra_phy_parms);
void phy_config_dedicated_eNB_NB_IoT(module_id_t Mod_id,
rnti_t rnti,
extra_phyConfig_t* extra_phy_parms);
rnti_t rnti,
extra_phyConfig_t *extra_phy_parms);
// void phy_init_lte_top_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms);
// void phy_init_lte_top_NB_IoT(NB_IoT_DL_FRAME_PARMS *frame_parms);
void phy_init_nb_iot_eNB(PHY_VARS_eNB_NB_IoT *phyvar);
int l1_north_init_NB_IoT(void);
......
openair1/PHY/INIT/lte_init.c
View file @ ebb86d43
This diff is collapsed.
openair1/PHY/INIT/lte_init_ru.c
View file @ ebb86d43
This diff is collapsed.
openair1/PHY/INIT/lte_init_ue.c
View file @ ebb86d43
......@@ -165,20 +165,16 @@ void phy_config_sib13_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id,int mbsfn_A
}
lte_gold_mbsfn(fp,PHY_vars_UE_g[Mod_id][CC_id]->lte_gold_mbsfn_table,fp->Nid_cell_mbsfn);
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
lte_gold_mbsfn_khz_1dot25(fp,PHY_vars_UE_g[Mod_id][CC_id]->lte_gold_mbsfn_khz_1dot25_table,fp->Nid_cell_mbsfn);
#endif
}
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
void phy_config_sib1_fembms_ue(module_id_t Mod_id,int CC_id,
uint8_t eNB_id,
struct LTE_NonMBSFN_SubframeConfig_r14 *nonMBSFN_SubframeConfig){
uint8_t eNB_id,
struct LTE_NonMBSFN_SubframeConfig_r14 *nonMBSFN_SubframeConfig) {
PHY_VARS_UE *ue = PHY_vars_UE_g[Mod_id][CC_id];
LTE_DL_FRAME_PARMS *fp = &ue->frame_parms;
if (nonMBSFN_SubframeConfig != NULL) {
fp->NonMBSFN_config_flag = 0;
fp->NonMBSFN_config.radioframeAllocationPeriod=nonMBSFN_SubframeConfig->radioFrameAllocationPeriod_r14;
......@@ -186,7 +182,7 @@ void phy_config_sib1_fembms_ue(module_id_t Mod_id,int CC_id,
fp->NonMBSFN_config.non_mbsfn_SubframeConfig=(nonMBSFN_SubframeConfig->subframeAllocation_r14.buf[0]<<1 | nonMBSFN_SubframeConfig->subframeAllocation_r14.buf[0]>>7);
}
}
#endif
/*
......@@ -310,20 +306,19 @@ void phy_config_meas_ue(module_id_t Mod_id,uint8_t CC_id,uint8_t eNB_index,uint8
memcpy((void *)phy_meas->adj_cell_id,(void *)adj_cell_id,n_adj_cells*sizeof(unsigned int));
}
#if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
void phy_config_dedicated_scell_ue(uint8_t Mod_id,
uint8_t eNB_index,
LTE_SCellToAddMod_r10_t *sCellToAddMod_r10,
int CC_id) {
}
#endif
void phy_config_harq_ue(module_id_t Mod_id,
int CC_id,
uint8_t eNB_id,
uint16_t max_harq_tx)
{
int CC_id,
uint8_t eNB_id,
uint16_t max_harq_tx) {
PHY_VARS_UE *phy_vars_ue = PHY_vars_UE_g[Mod_id][CC_id];
phy_vars_ue->ulsch[eNB_id]->Mlimit = max_harq_tx;
}
......@@ -500,18 +495,6 @@ void phy_config_dedicated_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id,
}
}
}
#ifdef CBA
if (physicalConfigDedicated->pusch_CBAConfigDedicated_vlola) {
phy_vars_ue->pusch_ca_config_dedicated[eNB_id].betaOffset_CA_Index = (uint16_t) *physicalConfigDedicated->pusch_CBAConfigDedicated_vlola->betaOffset_CBA_Index;
phy_vars_ue->pusch_ca_config_dedicated[eNB_id].cShift = (uint16_t) *physicalConfigDedicated->pusch_CBAConfigDedicated_vlola->cShift_CBA;
LOG_D(PHY,"[UE %d ] physicalConfigDedicated pusch CBA config dedicated: beta offset %d cshift %d \n",Mod_id,
phy_vars_ue->pusch_ca_config_dedicated[eNB_id].betaOffset_CA_Index,
phy_vars_ue->pusch_ca_config_dedicated[eNB_id].cShift);
}
#endif
} else {
LOG_D(PHY,"[PHY][UE %d] Received NULL radioResourceConfigDedicated from eNB %d\n",Mod_id,eNB_id);
return;
......
openair1/PHY/INIT/lte_parms.c
View file @ ebb86d43
......@@ -25,8 +25,7 @@
uint16_t dl_S_table_normal[10]= {3,9,10,11,12,3,9,10,11,6};
uint16_t dl_S_table_extended[10]= {3,8,9,10,3,8,9,5,0,0};
void set_S_config(LTE_DL_FRAME_PARMS *fp)
{
void set_S_config(LTE_DL_FRAME_PARMS *fp) {
int X = fp->srsX;
fp->ul_symbols_in_S_subframe=(1+X);
......@@ -37,8 +36,7 @@ void set_S_config(LTE_DL_FRAME_PARMS *fp)
}
int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,
uint8_t osf)
{
uint8_t osf) {
uint8_t log2_osf;
LOG_I(PHY,"Initializing frame parms for N_RB_DL %d, Ncp %d, osf %d\n",frame_parms->N_RB_DL,frame_parms->Ncp,osf);
......@@ -128,12 +126,10 @@ int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,
frame_parms->nb_prefix_samples0>>=(2-log2_osf);
frame_parms->N_RBGS = 2;
frame_parms->N_RBG = 13;
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
frame_parms->ofdm_symbol_size_khz_1dot25 = 6144*osf;
frame_parms->first_carrier_offset_khz_1dot25 = frame_parms->ofdm_symbol_size_khz_1dot25 - 1800; //4344
frame_parms->nb_prefix_samples_khz_1dot25>>=(2-log2_osf);
frame_parms->nb_prefix_samples0_khz_1dot25>>=(2-log2_osf);
#endif
break;
case 15:
......@@ -170,8 +166,7 @@ int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,
}
void dump_frame_parms(LTE_DL_FRAME_PARMS *frame_parms)
{
void dump_frame_parms(LTE_DL_FRAME_PARMS *frame_parms) {
LOG_I(PHY,"frame_parms->N_RB_DL=%d\n",frame_parms->N_RB_DL);
LOG_I(PHY,"frame_parms->N_RB_UL=%d\n",frame_parms->N_RB_UL);
LOG_I(PHY,"frame_parms->Nid_cell=%d\n",frame_parms->Nid_cell);
......
openair1/PHY/INIT/nr_init.c
View file @ ebb86d43
......@@ -507,6 +507,26 @@ void init_nr_transport(PHY_VARS_gNB *gNB) {
exit(-1);
}
LOG_I(PHY,"Initializing nFAPI for ULSCH, UE %d\n",i);
// [hna] added here for RT implementation
uint8_t harq_pid = 0;
nfapi_nr_ul_config_ulsch_pdu *rel15_ul = &gNB->ulsch[i+1][j]->harq_processes[harq_pid]->ulsch_pdu;
// --------- setting rel15_ul parameters ----------
rel15_ul->rnti = 0x1234;
rel15_ul->ulsch_pdu_rel15.start_rb = 0;
rel15_ul->ulsch_pdu_rel15.number_rbs = 50;
rel15_ul->ulsch_pdu_rel15.start_symbol = 2;
rel15_ul->ulsch_pdu_rel15.number_symbols = 12;
rel15_ul->ulsch_pdu_rel15.nb_re_dmrs = 6;
rel15_ul->ulsch_pdu_rel15.length_dmrs = 1;
rel15_ul->ulsch_pdu_rel15.Qm = 2;
rel15_ul->ulsch_pdu_rel15.mcs = 9;
rel15_ul->ulsch_pdu_rel15.rv = 0;
rel15_ul->ulsch_pdu_rel15.n_layers = 1;
///////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////
}
}
......
openair1/PHY/INIT/nr_init_ue.c
View file @ ebb86d43
This diff is collapsed.
openair1/PHY/INIT/nr_parms.c
View file @ ebb86d43
......@@ -79,6 +79,32 @@ int nr_get_ssb_start_symbol(NR_DL_FRAME_PARMS *fp, uint8_t i_ssb, uint8_t half_f
return symbol;
}
int nr_is_ssb_slot(nfapi_nr_config_request_t *cfg, int slot)
{
uint8_t n_hf;
int rel_slot;
n_hf = cfg->sch_config.half_frame_index.value;
// if SSB periodicity is 5ms, they are transmitted in both half frames
if ( cfg->sch_config.ssb_periodicity.value == 5) {
if (slot<10)
n_hf=0;
else
n_hf=1;
}
// to set a effective slot number between 0 to 9 in the half frame where the SSB is supposed to be
rel_slot = (n_hf)? (slot-10) : slot;
if(rel_slot<10 && rel_slot>=0)
return 1;
else
return 0;
}
int nr_init_frame_parms0(NR_DL_FRAME_PARMS *fp,
int mu,
......
openair1/PHY/INIT/phy_init.h
View file @ ebb86d43
......@@ -34,12 +34,9 @@
#include "LTE_PHICH-Config.h"
#include "LTE_MBSFN-SubframeConfigList.h"
#include "LTE_MobilityControlInfo.h"
#if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
#include "LTE_SCellToAddMod-r10.h"
#endif
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
#include "LTE_NonMBSFN-SubframeConfig-r14.h"
#endif
/** @addtogroup _PHY_STRUCTURES_
* @{
*/
......@@ -73,8 +70,8 @@ void phy_init_nr_top(PHY_VARS_NR_UE *ue);
@note The current implementation will never return -1, but segfault.
*/
int init_lte_ue_signal(PHY_VARS_UE *phy_vars_ue,
int nb_connected_eNB,
uint8_t abstraction_flag);
int nb_connected_eNB,
uint8_t abstraction_flag);
/*!
\brief Allocate and initialize the PHY variables releated to the transport channel buffers (UL/DL)
......@@ -114,15 +111,15 @@ void phy_free_lte_eNB(PHY_VARS_eNB *phy_vars_eNb);
@param phich_config Pointer to PHICH_CONFIG_COMMON
*/
void phy_config_mib_eNB(int Mod_id,
int CC_id,
int eutra_band,
int N_RB_DL,
LTE_PHICH_Config_t *phich_config,
int Nid_cell,
int Ncp,
int p_eNB,
uint32_t dl_CarrierFreq,
uint32_t ul_CarrierFreq);
int CC_id,
int eutra_band,
int N_RB_DL,
LTE_PHICH_Config_t *phich_config,
int Nid_cell,
int Ncp,
int p_eNB,
uint32_t dl_CarrierFreq,
uint32_t ul_CarrierFreq);
......@@ -249,7 +246,7 @@ void phy_config_dedicated_ue(module_id_t Mod_id,
*/
void phy_config_harq_ue(module_id_t Mod_id,int CC_id,uint8_t CH_index,
uint16_t max_harq_tx);
uint16_t max_harq_tx);
/**
\brief Configure UE MBSFN common parameters.
\details Invoked upon reception of SIB13 from eNB.
......@@ -265,8 +262,8 @@ void phy_config_sib13_ue(module_id_t Mod_id,
long mbsfn_AreaId_r9);
void phy_config_sib1_fembms_ue(module_id_t Mod_id,int CC_id,
uint8_t eNB_id,
struct LTE_NonMBSFN_SubframeConfig_r14 *nonMBSFN_SubframeConfig);
uint8_t eNB_id,
struct LTE_NonMBSFN_SubframeConfig_r14 *nonMBSFN_SubframeConfig);
/**
\brief Configure eNB MBSFN common parameters.
......@@ -341,25 +338,24 @@ void init_lte_top(LTE_DL_FRAME_PARMS *lte_frame_parms);
//void copy_lte_parms_to_phy_framing(LTE_DL_FRAME_PARMS *frame_parm, PHY_FRAMING *phy_framing);
void lte_param_init(PHY_VARS_eNB **eNBp,
PHY_VARS_UE **UEp,
RU_t **rup,
unsigned char N_tx_port_eNB,
PHY_VARS_UE **UEp,
RU_t **rup,
unsigned char N_tx_port_eNB,
unsigned char N_tx_phy,
unsigned char N_rx_ru,
unsigned char N_rx_ue,
unsigned char transmission_mode,
uint8_t extended_prefix_flag,
frame_t frame_type,
uint16_t Nid_cell,
uint8_t tdd_config,
uint8_t N_RB_DL,
uint8_t pa,
uint8_t threequarter_fs,
unsigned char N_rx_ru,
unsigned char N_rx_ue,
unsigned char transmission_mode,
uint8_t extended_prefix_flag,
frame_t frame_type,
uint16_t Nid_cell,
uint8_t tdd_config,
uint8_t N_RB_DL,
uint8_t pa,
uint8_t threequarter_fs,
uint8_t osf,
uint32_t perfect_ce);
uint32_t perfect_ce);
#if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
void phy_config_dedicated_scell_ue(uint8_t Mod_id,
uint8_t eNB_index,
LTE_SCellToAddMod_r10_t *sCellToAddMod_r10,
......@@ -370,7 +366,6 @@ void phy_config_dedicated_scell_eNB(uint8_t Mod_id,
LTE_SCellToAddMod_r10_t *sCellToAddMod_r10,
int CC_id);
#endif
......@@ -383,7 +378,8 @@ void phy_config_request(PHY_Config_t *phy_config);
int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,uint8_t osf);
void dump_frame_parms(LTE_DL_FRAME_PARMS *frame_parms);
int nr_get_ssb_start_symbol(NR_DL_FRAME_PARMS *fp, uint8_t i_ssb, uint8_t half_frame_index);
int nr_init_frame_parms(nfapi_nr_config_request_t* config, NR_DL_FRAME_PARMS *frame_parms);
int nr_is_ssb_slot(nfapi_nr_config_request_t *cfg, int slot);
int nr_init_frame_parms(nfapi_nr_config_request_t *config, NR_DL_FRAME_PARMS *frame_parms);
int nr_init_frame_parms_ue(NR_DL_FRAME_PARMS *frame_parms,int mu,int Ncp,int N_RB_DL,int n_ssb_crb,int ssb_subcarrier_offset);
int init_nr_ue_signal(PHY_VARS_NR_UE *ue,int nb_connected_eNB,uint8_t abstraction_flag);
void init_nr_ue_transport(PHY_VARS_NR_UE *ue,int abstraction_flag);
......
openair1/PHY/LTE_REFSIG/lte_dl_mbsfn.c
View file @ ebb86d43
......@@ -131,67 +131,53 @@ int lte_dl_mbsfn_rx(PHY_VARS_UE *ue,
return(0);
}
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
int lte_dl_mbsfn_khz_1dot25(PHY_VARS_eNB *eNB, int32_t *output,
short amp,
int subframe)
{
short amp,
int subframe) {
unsigned int mprime,mprime_dword,mprime_qpsk_symb,m;
unsigned short k=0,a;
int32_t qpsk[4];
a = (amp*ONE_OVER_SQRT2_Q15)>>15;
((short *)&qpsk[0])[0] = a;
((short *)&qpsk[0])[1] = a;
((short *)&qpsk[1])[0] = -a;
((short *)&qpsk[1])[1] = a;
((short *)&qpsk[2])[0] = a;
((short *)&qpsk[2])[1] = -a;
((short *)&qpsk[3])[0] = -a;
((short *)&qpsk[3])[1] = -a;
mprime = 3*(110 - eNB->frame_parms.N_RB_DL);
for (m=0; m<eNB->frame_parms.N_RB_DL*24; m++) // m = 0:24*N_RB_DL-1
{
if ((subframe&0x1)==0) // n_sf mod 2 == 0: even
k = 6*m;
else
k = 6*m + 3;
for (m=0; m<eNB->frame_parms.N_RB_DL*24; m++) { // m = 0:24*N_RB_DL-1
if ((subframe&0x1)==0) // n_sf mod 2 == 0: even
k = 6*m;
else
k = 6*m + 3;
k+=eNB->frame_parms.first_carrier_offset_khz_1dot25;
k+=eNB->frame_parms.first_carrier_offset_khz_1dot25;
mprime_dword = mprime>>4;
mprime_qpsk_symb = mprime&0xf;
mprime_dword = mprime>>4;
mprime_qpsk_symb = mprime&0xf;
if (k >= eNB->frame_parms.ofdm_symbol_size_khz_1dot25) {
k++; // skip DC carrier
k-=eNB->frame_parms.ofdm_symbol_size_khz_1dot25;
}
if (k >= eNB->frame_parms.ofdm_symbol_size_khz_1dot25) {
k++; // skip DC carrier
k-=eNB->frame_parms.ofdm_symbol_size_khz_1dot25;
}
output[k] = qpsk[(eNB->lte_gold_mbsfn_khz_1dot25_table[subframe][mprime_dword]>>(2*mprime_qpsk_symb))&3];
mprime++;
}
output[k] = qpsk[(eNB->lte_gold_mbsfn_khz_1dot25_table[subframe][mprime_dword]>>(2*mprime_qpsk_symb))&3];
mprime++;
}
return(0);
}
int lte_dl_mbsfn_khz_1dot25_rx(PHY_VARS_UE *ue,
int *output,
int subframe)
{
int *output,
int subframe) {
unsigned int mprime,mprime_dword,mprime_qpsk_symb,m;
unsigned short k=0;
unsigned int qpsk[4];
// This includes complex conjugate for channel estimation
((short *)&qpsk[0])[0] = ONE_OVER_SQRT2_Q15;
((short *)&qpsk[0])[1] = -ONE_OVER_SQRT2_Q15;
((short *)&qpsk[1])[0] = -ONE_OVER_SQRT2_Q15;
......@@ -200,23 +186,18 @@ int lte_dl_mbsfn_khz_1dot25_rx(PHY_VARS_UE *ue,
((short *)&qpsk[2])[1] = ONE_OVER_SQRT2_Q15;
((short *)&qpsk[3])[0] = -ONE_OVER_SQRT2_Q15;
((short *)&qpsk[3])[1] = ONE_OVER_SQRT2_Q15;
mprime = 3*(110 - ue->frame_parms.N_RB_DL);
for (m=0; m<ue->frame_parms.N_RB_DL*24; m++) // m = 0:24*N_RB_DL-1
{ mprime_dword = mprime>>4;
for (m=0; m<ue->frame_parms.N_RB_DL*24; m++) { // m = 0:24*N_RB_DL-1
mprime_dword = mprime>>4;
mprime_qpsk_symb = mprime&0xf;
// this is r_mprime from 3GPP 36-211 6.10.1.2
output[k] = qpsk[(ue->lte_gold_mbsfn_khz_1dot25_table[subframe][mprime_dword]>>(2*mprime_qpsk_symb))&3];
mprime++;
k++;
}
return(0);
}
#endif // MAKE Rel14
openair1/PHY/LTE_REFSIG/lte_gold_mbsfn.c
View file @ ebb86d43
......@@ -44,15 +44,12 @@
#include "lte_refsig.h"
void lte_gold_mbsfn(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_table[10][3][42],uint16_t Nid_mbsfn)
{
void lte_gold_mbsfn(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_table[10][3][42],uint16_t Nid_mbsfn) {
unsigned char sfn,l;
unsigned int n,x1,x2;//,x1tmp,x2tmp;
for (sfn=0; sfn<10; sfn++) {
for (l=0; l<3; l++) {
if (l==0)
x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + 2 + (7*(1+(sfn<<1)))))<<9); //cinit
else
......@@ -61,26 +58,21 @@ void lte_gold_mbsfn(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_tabl
//x2 = frame_parms->Ncp + (Nid_cell<<1) + (1+(Nid_cell<<1))*(1 + (3*l) + (7*(1+ns))); //cinit
//n = 0
// printf("cinit (sfn %d, l %d) => %d\n",sfn,l,x2);
// Initializing the Sequence
x1 = 1+ (1<<31);
x2=x2 ^ ((x2 ^ (x2>>1) ^ (x2>>2) ^ (x2>>3))<<31);
// skip first 50 double words (1600 bits)
// printf("n=0 : x1 %x, x2 %x\n",x1,x2);
for (n=1; n<50; n++) {
x1 = (x1>>1) ^ (x1>>4);
x1 = x1 ^ (x1<<31) ^ (x1<<28);
x2 = (x2>>1) ^ (x2>>2) ^ (x2>>3) ^ (x2>>4);
x2 = x2 ^ (x2<<31) ^ (x2<<30) ^ (x2<<29) ^ (x2<<28);
// printf("x1 : %x, x2 : %x\n",x1,x2);
}
for (n=0; n<42; n++) {
x1 = (x1>>1) ^ (x1>>4);
x1 = x1 ^ (x1<<31) ^ (x1<<28);
x2 = (x2>>1) ^ (x2>>2) ^ (x2>>3) ^ (x2>>4);
......@@ -88,15 +80,11 @@ void lte_gold_mbsfn(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_tabl
lte_gold_mbsfn_table[sfn][l][n] = x1^x2;
// printf("n=%d : c %x\n",n,x1^x2);
}
}
}
}
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
void lte_gold_mbsfn_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_khz_1dot25_table[10][150],uint16_t Nid_mbsfn){
void lte_gold_mbsfn_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold_mbsfn_khz_1dot25_table[10][150],uint16_t Nid_mbsfn) {
unsigned char sfn;
unsigned int n,x1,x2;//,x1tmp,x2tmp;
......@@ -104,12 +92,14 @@ void lte_gold_mbsfn_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold
x2 = (Nid_mbsfn) + (((1+(Nid_mbsfn<<1))*(1 + (7*(1+sfn))))<<9); //cinit
x1 = 1+ (1<<31);
x2=x2 ^ ((x2 ^ (x2>>1) ^ (x2>>2) ^ (x2>>3))<<31);
for (n=1; n<50; n++) {
x1 = (x1>>1) ^ (x1>>4);
x1 = x1 ^ (x1<<31) ^ (x1<<28);
x2 = (x2>>1) ^ (x2>>2) ^ (x2>>3) ^ (x2>>4);
x2 = x2 ^ (x2<<31) ^ (x2<<30) ^ (x2<<29) ^ (x2<<28);
}
for (n=0; n<150; n++) {
x1 = (x1>>1) ^ (x1>>4);
x1 = x1 ^ (x1<<31) ^ (x1<<28);
......@@ -119,16 +109,12 @@ void lte_gold_mbsfn_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint32_t lte_gold
}
}
}
#endif
#ifdef LTE_GOLD_MAIN
main()
{
main() {
lte_gold_mbsfn(423,0);
}
#endif
openair1/PHY/LTE_TRANSPORT/dci_tools.c
View file @ ebb86d43
This diff is collapsed.
openair1/PHY/LTE_TRANSPORT/dlsch_scrambling.c
View file @ ebb86d43
......@@ -48,18 +48,13 @@ void dlsch_scrambling(LTE_DL_FRAME_PARMS *frame_parms,
int G,
uint8_t q,
uint16_t frame,
uint8_t Ns)
{
uint8_t Ns) {
int n;
// uint8_t reset;
uint32_t x1, x2, s=0;
uint8_t *dlsch_e=dlsch->harq_processes[harq_pid]->e;
uint8_t *e=dlsch_e;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_SCRAMBLING, VCD_FUNCTION_IN);
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
// Rule for accumulation of subframes for BL/CE UEs
uint8_t Nacc=4;
uint16_t j0,j,idelta;
......@@ -69,122 +64,116 @@ void dlsch_scrambling(LTE_DL_FRAME_PARMS *frame_parms,
#else
uint16_t i0 = dlsch->i0;
#endif
#ifdef PHY_TX_THREAD
if (dlsch->harq_processes[harq_pid]->sib1_br_flag==1) Nacc=1;
#else
if (dlsch->sib1_br_flag==1) Nacc=1;
#endif
else if (dlsch->rnti == 0xFFFF || dlsch->rnti == 0xFFFE) Nacc = (frame_parms->frame_type == TDD) ? 10 : 4;
#ifdef PHY_TX_THREAD
// Note: above SC-RNTI will also have to be added when/if implemented
else if (dlsch->harq_processes[harq_pid]->CEmode == CEmodeA) Nacc=1;
else if (dlsch->harq_processes[harq_pid]->CEmode == CEmodeB) Nacc = (frame_parms->frame_type == TDD) ? 10 : 4;
#else
// Note: above SC-RNTI will also have to be added when/if implemented
else if (dlsch->CEmode == CEmodeA) Nacc=1;
else if (dlsch->CEmode == CEmodeB) Nacc = (frame_parms->frame_type == TDD) ? 10 : 4;
#endif
if (frame_parms->frame_type == FDD || Nacc == 1) idelta = 0;
else idelta = Nacc-2;
j0 = (i0+idelta)/Nacc;
j = (i - i0)/Nacc;
#endif
j = (i - i0)/Nacc;
// reset = 1;
// x1 is set in lte_gold_generic
if (mbsfn_flag == 0) {
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
#ifdef PHY_TX_THREAD
if (dlsch->harq_processes[harq_pid]->i0 != 0xFFFF) {
#else
if (dlsch->i0 != 0xFFFF) {
#endif
// rule for BL/CE UEs from Section 6.3.1 in 36.211
x2= (dlsch->rnti<<14) + (q<<13) + ((((j0+j)*Nacc)%10)<<9) + frame_parms->Nid_cell;
if ((frame&1023) < 200) LOG_D(PHY,"Scrambling init for (i0 %d, i %d, j0 %d, j %d, Nacc %d) => x2 %d\n",i0,i,j0,j,Nacc,x2);
}
else
#endif
x2 = (dlsch->rnti<<14) + (q<<13) + ((Ns>>1)<<9) + frame_parms->Nid_cell; //this is c_init in 36.211 Sec 6.3.1 for PDSCH
} else
x2 = (dlsch->rnti<<14) + (q<<13) + ((Ns>>1)<<9) + frame_parms->Nid_cell; //this is c_init in 36.211 Sec 6.3.1 for PDSCH
} else {
x2 = ((Ns>>1)<<9) + frame_parms->Nid_cell_mbsfn; //this is c_init in 36.211 Sec 6.3.1 for PMCH
}
#ifdef DEBUG_SCRAMBLING
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
printf("scrambling: i0 %d rnti %x, q %d, Ns %d, Nid_cell %d, G %d x2 %x\n",dlsch->i0,dlsch->rnti,q,Ns,frame_parms->Nid_cell, G, x2);
#else
printf("scrambling: rnti %x, q %d, Ns %d, Nid_cell %d, G %d x2 %x\n",dlsch->rnti,q,Ns,frame_parms->Nid_cell, G, x2);
#endif
#endif
s = lte_gold_generic(&x1, &x2, 1);
for (n=0; n<(1+(G>>5)); n++) {
#ifdef DEBUG_SCRAMBLING
for (int k=0;k<32;k++) printf("scrambling %d : %d xor %d = %d\n",k+(n<<5),e[k],(s>>k)&1,e[k]^((s>>k)&1));
#endif
e[0] = (e[0]) ^ (s&1);
e[1] = (e[1]) ^ ((s>>1)&1);
e[2] = (e[2]) ^ ((s>>2)&1);
e[3] = (e[3]) ^ ((s>>3)&1);
e[4] = (e[4]) ^ ((s>>4)&1);
e[5] = (e[5]) ^ ((s>>5)&1);
e[6] = (e[6]) ^ ((s>>6)&1);
e[7] = (e[7]) ^ ((s>>7)&1);
e[8] = (e[8]) ^ ((s>>8)&1);
e[9] = (e[9]) ^ ((s>>9)&1);
e[10] = (e[10]) ^ ((s>>10)&1);
e[11] = (e[11]) ^ ((s>>11)&1);
e[12] = (e[12]) ^ ((s>>12)&1);
e[13] = (e[13]) ^ ((s>>13)&1);
e[14] = (e[14]) ^ ((s>>14)&1);
e[15] = (e[15]) ^ ((s>>15)&1);
e[16] = (e[16]) ^ ((s>>16)&1);
e[17] = (e[17]) ^ ((s>>17)&1);
e[18] = (e[18]) ^ ((s>>18)&1);
e[19] = (e[19]) ^ ((s>>19)&1);
e[20] = (e[20]) ^ ((s>>20)&1);
e[21] = (e[21]) ^ ((s>>21)&1);
e[22] = (e[22]) ^ ((s>>22)&1);
e[23] = (e[23]) ^ ((s>>23)&1);
e[24] = (e[24]) ^ ((s>>24)&1);
e[25] = (e[25]) ^ ((s>>25)&1);
e[26] = (e[26]) ^ ((s>>26)&1);
e[27] = (e[27]) ^ ((s>>27)&1);
e[28] = (e[28]) ^ ((s>>28)&1);
e[29] = (e[29]) ^ ((s>>29)&1);
e[30] = (e[30]) ^ ((s>>30)&1);
e[31] = (e[31]) ^ ((s>>31)&1);
for (int k=0; k<32; k++) printf("scrambling %d : %d xor %d = %d\n",k+(n<<5),e[k],(s>>k)&1,e[k]^((s>>k)&1));
#endif
e[0] = (e[0]) ^ (s&1);
e[1] = (e[1]) ^ ((s>>1)&1);
e[2] = (e[2]) ^ ((s>>2)&1);
e[3] = (e[3]) ^ ((s>>3)&1);
e[4] = (e[4]) ^ ((s>>4)&1);
e[5] = (e[5]) ^ ((s>>5)&1);
e[6] = (e[6]) ^ ((s>>6)&1);
e[7] = (e[7]) ^ ((s>>7)&1);
e[8] = (e[8]) ^ ((s>>8)&1);
e[9] = (e[9]) ^ ((s>>9)&1);
e[10] = (e[10]) ^ ((s>>10)&1);
e[11] = (e[11]) ^ ((s>>11)&1);
e[12] = (e[12]) ^ ((s>>12)&1);
e[13] = (e[13]) ^ ((s>>13)&1);
e[14] = (e[14]) ^ ((s>>14)&1);
e[15] = (e[15]) ^ ((s>>15)&1);
e[16] = (e[16]) ^ ((s>>16)&1);
e[17] = (e[17]) ^ ((s>>17)&1);
e[18] = (e[18]) ^ ((s>>18)&1);
e[19] = (e[19]) ^ ((s>>19)&1);
e[20] = (e[20]) ^ ((s>>20)&1);
e[21] = (e[21]) ^ ((s>>21)&1);
e[22] = (e[22]) ^ ((s>>22)&1);
e[23] = (e[23]) ^ ((s>>23)&1);
e[24] = (e[24]) ^ ((s>>24)&1);
e[25] = (e[25]) ^ ((s>>25)&1);
e[26] = (e[26]) ^ ((s>>26)&1);
e[27] = (e[27]) ^ ((s>>27)&1);
e[28] = (e[28]) ^ ((s>>28)&1);
e[29] = (e[29]) ^ ((s>>29)&1);
e[30] = (e[30]) ^ ((s>>30)&1);
e[31] = (e[31]) ^ ((s>>31)&1);
// This is not faster for some unknown reason
// ((__m128i *)e)[0] = _mm_xor_si128(((__m128i *)e)[0],((__m128i *)scrambling_lut)[s&65535]);
// ((__m128i *)e)[1] = _mm_xor_si128(((__m128i *)e)[1],((__m128i *)scrambling_lut)[s>>16]);
s = lte_gold_generic(&x1, &x2, 0);
e += 32;
}
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_SCRAMBLING, VCD_FUNCTION_OUT);
}
void init_scrambling_lut(void) {
uint32_t s;
int i=0,j;
for (s=0;s<=65535;s++) {
for (j=0;j<16;j++) {
for (s=0; s<=65535; s++) {
for (j=0; j<16; j++) {
scrambling_lut[i++] = (uint8_t)((s>>j)&1);
}
}
......@@ -194,11 +183,9 @@ void dlsch_unscrambling(LTE_DL_FRAME_PARMS *frame_parms,
int mbsfn_flag,
LTE_UE_DLSCH_t *dlsch,
int G,
int16_t* llr,
int16_t *llr,
uint8_t q,
uint8_t Ns)
{
uint8_t Ns) {
int i,j,k=0;
// uint8_t reset;
uint32_t x1, x2, s=0;
......@@ -212,14 +199,14 @@ void dlsch_unscrambling(LTE_DL_FRAME_PARMS *frame_parms,
x2 = ((Ns>>1)<<9) + frame_parms->Nid_cell_mbsfn; //this is c_init in 36.211 Sec 6.3.1
#ifdef DEBUG_SCRAMBLING
printf("unscrambling: rnti %x, q %d, Ns %d, Nid_cell %d G %d, x2 %x\n",dlsch->rnti,q,Ns,frame_parms->Nid_cell,G,x2);
printf("unscrambling: rnti %x, q %d, Ns %d, Nid_cell %d G %d, x2 %x\n",dlsch->rnti,q,Ns,frame_parms->Nid_cell,G,x2);
#endif
s = lte_gold_generic(&x1, &x2, 1);
for (i=0; i<(1+(G>>5)); i++) {
for (j=0; j<32; j++,k++) {
#ifdef DEBUG_SCRAMBLING
printf("unscrambling %d : %d xor %d =",k,llr[k],(s>>j)&1);
printf("unscrambling %d : %d xor %d =",k,llr[k],(s>>j)&1);
#endif
llr[k] = ((2*((s>>j)&1))-1)*llr[k];
#ifdef DEBUG_SCRAMBLING
......@@ -232,12 +219,11 @@ void dlsch_unscrambling(LTE_DL_FRAME_PARMS *frame_parms,
}
void init_unscrambling_lut(void) {
uint32_t s;
int i=0,j;
for (s=0;s<=65535;s++) {
for (j=0;j<16;j++) {
for (s=0; s<=65535; s++) {
for (j=0; j<16; j++) {
unscrambling_lut[i++] = (int16_t)((((s>>j)&1)<<1)-1);
}
}
......
openair1/PHY/LTE_TRANSPORT/edci.c
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openair1/PHY/LTE_TRANSPORT/if4_tools.c
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openair1/PHY/LTE_TRANSPORT/lte_mcs.c
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......@@ -34,33 +34,25 @@
#include "PHY/phy_extern.h"
#include "PHY/LTE_TRANSPORT/transport_common_proto.h"
unsigned char get_Qm(unsigned char I_MCS)
{
unsigned char get_Qm(unsigned char I_MCS) {
if (I_MCS < 10)
return(2);
else if (I_MCS < 17)
return(4);
else
return(6);
}
unsigned char get_Qm_ul(unsigned char I_MCS)
{
unsigned char get_Qm_ul(unsigned char I_MCS) {
if (I_MCS < 11)
return(2);
else if (I_MCS < 21)
return(4);
else
return(6);
}
unsigned char get_I_TBS(unsigned char I_MCS)
{
unsigned char get_I_TBS(unsigned char I_MCS) {
if (I_MCS < 10)
return(I_MCS);
else if (I_MCS == 10)
......@@ -70,12 +62,9 @@ unsigned char get_I_TBS(unsigned char I_MCS)
else if (I_MCS == 17)
return(15);
else return(I_MCS-2);
}
unsigned char get_I_TBS_UL(unsigned char I_MCS)
{
unsigned char get_I_TBS_UL(unsigned char I_MCS) {
if (I_MCS <= 10)
return(I_MCS);
else if (I_MCS == 10)
......@@ -83,11 +72,9 @@ unsigned char get_I_TBS_UL(unsigned char I_MCS)
else if (I_MCS < 21)
return(I_MCS-1);
else return(I_MCS-2);
}
unsigned char I_TBS2I_MCS(unsigned char I_TBS)
{
unsigned char I_TBS2I_MCS(unsigned char I_TBS) {
unsigned char I_MCS = -1;
///note: change from <= to < to go from choosing higher modulation rather than high code-rate
......@@ -107,9 +94,7 @@ unsigned char I_TBS2I_MCS(unsigned char I_TBS)
return I_MCS;
}
uint32_t get_TBS_DL(uint8_t mcs, uint16_t nb_rb)
{
uint32_t get_TBS_DL(uint8_t mcs, uint16_t nb_rb) {
uint32_t TBS;
if ((nb_rb > 0) && (mcs < 29)) {
......@@ -121,9 +106,7 @@ uint32_t get_TBS_DL(uint8_t mcs, uint16_t nb_rb)
}
}
uint32_t get_TBS_UL(uint8_t mcs, uint16_t nb_rb)
{
uint32_t get_TBS_UL(uint8_t mcs, uint16_t nb_rb) {
uint32_t TBS = 0;
if ((nb_rb > 0) && (mcs < 29)) {
......@@ -136,12 +119,9 @@ uint32_t get_TBS_UL(uint8_t mcs, uint16_t nb_rb)
}
int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol)
{
int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe,uint8_t symbol) {
int rb,re_pbch_sss=0;
int rb_alloc_ind,nsymb;
nsymb = (frame_parms->Ncp==NORMAL) ? 14 : 12;
// printf("adjust_G2 : symbol %d, subframe %d\n",symbol,subframe);
......@@ -178,11 +158,9 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_ord
}
if ((frame_parms->N_RB_DL&1) == 1) { // ODD N_RB_DL
for (rb=((frame_parms->N_RB_DL>>1)-3);
rb<=((frame_parms->N_RB_DL>>1)+3);
rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
else if (rb < 64)
......@@ -206,7 +184,6 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_ord
for (rb=((frame_parms->N_RB_DL>>1)-3);
rb<((frame_parms->N_RB_DL>>1)+3);
rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
else if (rb < 64)
......@@ -228,22 +205,17 @@ int adjust_G2(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_ord
return(re_pbch_sss);
}
int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe)
{
int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_order,uint8_t subframe) {
int rb,re_pbch_sss=0;
uint8_t rb_alloc_ind;
if ((subframe!=0) && (subframe!=5) && (subframe!=6)) // if not PBCH/SSS/PSS or SSS/PSS
return(0);
if ((frame_parms->N_RB_DL&1) == 1) { // ODD N_RB_DL
for (rb=((frame_parms->N_RB_DL>>1)-3);
rb<=((frame_parms->N_RB_DL>>1)+3);
rb++) {
if (rb < 32)
rb_alloc_ind = (rb_alloc[0]>>rb) & 1;
else if (rb < 64)
......@@ -305,7 +277,6 @@ int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_orde
//SISO so PBCH 3+(5/6) symbols, PSS+SSS 2symbols REs => (35/6)*re_pbch_sss for normal CP,
// 2+10/6 symbols, SSS+PSS 2 symbols => (34/6)*re_pbch_sss for ext. CP
return((-frame_parms->Ncp+35)*re_pbch_sss * mod_order/6);
}
} else if (subframe == 5) // SSS+PSS for FDD, SSS for TDD
return(((frame_parms->frame_type==FDD)?2:1)*re_pbch_sss * 1 * mod_order);
......@@ -315,8 +286,7 @@ int adjust_G(LTE_DL_FRAME_PARMS *frame_parms,uint32_t *rb_alloc,uint8_t mod_orde
return(0);
}
int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe,uint8_t beamforming_mode)
{
int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe,uint8_t beamforming_mode) {
int G_adj;
if (is_pmch_subframe(frame,subframe,frame_parms) == 0) {
......@@ -327,7 +297,7 @@ int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint
// PDDDPDD PDDDPDD - 13 PDSCH symbols, 10 full, 3 w/ pilots = 10*12 + 3*8
// PCDDPDD PDDDPDD - 12 PDSCH symbols, 9 full, 3 w/ pilots = 9*12 + 3*8
// PCCDPDD PDDDPDD - 11 PDSCH symbols, 8 full, 3 w/pilots = 8*12 + 3*8
if (beamforming_mode==0 && frame_parms->nb_antenna_ports_eNB!=1)
if (beamforming_mode==0 && frame_parms->nb_antenna_ports_eNB!=1)
return((((int)nb_rb * mod_order * ((11-num_pdcch_symbols)*12 + 3*8)) - G_adj)*Nl);
else if(beamforming_mode==7)
return(((int)nb_rb * mod_order * ((7-num_pdcch_symbols)*12 + 3*10 + 4*9)) - G_adj);
......@@ -349,11 +319,9 @@ int get_G(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint
}
}
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
int get_G_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe,uint8_t beamforming_mode)
{
//int G_adj;
int get_G_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb_alloc,uint8_t mod_order,uint8_t Nl,uint8_t num_pdcch_symbols,int frame,uint8_t subframe,uint8_t beamforming_mode) {
//int G_adj;
/*if (is_pmch_subframe(frame,subframe,frame_parms) == 0) {
G_adj= adjust_G(frame_parms,rb_alloc,mod_order,subframe);
......@@ -362,7 +330,7 @@ int get_G_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb
// PDDDPDD PDDDPDD - 13 PDSCH symbols, 10 full, 3 w/ pilots = 10*12 + 3*8
// PCDDPDD PDDDPDD - 12 PDSCH symbols, 9 full, 3 w/ pilots = 9*12 + 3*8
// PCCDPDD PDDDPDD - 11 PDSCH symbols, 8 full, 3 w/pilots = 8*12 + 3*8
if (beamforming_mode==0 && frame_parms->nb_antenna_ports_eNB!=1)
if (beamforming_mode==0 && frame_parms->nb_antenna_ports_eNB!=1)
return((((int)nb_rb * mod_order * ((11-num_pdcch_symbols)*12 + 3*8)) - G_adj)*Nl);
else if(beamforming_mode==7)
return(((int)nb_rb * mod_order * ((7-num_pdcch_symbols)*12 + 3*10 + 4*9)) - G_adj);
......@@ -384,15 +352,14 @@ int get_G_khz_1dot25(LTE_DL_FRAME_PARMS *frame_parms,uint16_t nb_rb,uint32_t *rb
}*/
return((int)frame_parms->N_RB_DL * mod_order * 120);
}
#endif
// following function requires dlsch_tbs_full.h
#include "PHY/LTE_TRANSPORT/dlsch_tbs_full.h"
unsigned char SE2I_TBS(float SE,
unsigned char N_PRB,
unsigned char symbPerRB)
{
unsigned char symbPerRB) {
unsigned char I_TBS= -1;
int throughPutGoal = 0;
short diffOld = TBStable[0][N_PRB-1] - throughPutGoal; // always positive because of unsigned arithmetic
......@@ -427,9 +394,7 @@ unsigned char SE2I_TBS(float SE,
//added for ALU icic purpose
uint8_t Get_SB_size(uint8_t n_rb_dl)
{
uint8_t Get_SB_size(uint8_t n_rb_dl) {
if(n_rb_dl<27)
return 4;
else if(n_rb_dl<64)
......
openair1/PHY/LTE_TRANSPORT/pmch_common.c
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openair1/PHY/LTE_TRANSPORT/print_stats.c
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......@@ -477,7 +477,6 @@ int dump_ue_stats(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,char *buffer, int length
len += sprintf(&buffer[len], "[UE PROC] DLSCH Total %d, Error %d, FER %d\n",ue->dlsch_received[0],ue->dlsch_errors[0],ue->dlsch_fer[0]);
len += sprintf(&buffer[len], "[UE PROC] DLSCH (SI) Total %d, Error %d\n",ue->dlsch_SI_received[0],ue->dlsch_SI_errors[0]);
len += sprintf(&buffer[len], "[UE PROC] DLSCH (RA) Total %d, Error %d\n",ue->dlsch_ra_received[0],ue->dlsch_ra_errors[0]);
#if (LTE_RRC_VERSION >= MAKE_VERSION(10, 0, 0))
int i=0;
//len += sprintf(&buffer[len], "[UE PROC] MCH Total %d\n", ue->dlsch_mch_received[0]);
......@@ -488,7 +487,6 @@ int dump_ue_stats(PHY_VARS_UE *ue, UE_rxtx_proc_t *proc,char *buffer, int length
i, ue->dlsch_mtch_received[i][0],ue->dlsch_mtch_errors[i][0],ue->dlsch_mtch_trials[i][0]);
}
#endif
len += sprintf(&buffer[len], "[UE PROC] DLSCH Bitrate %dkbps\n",(ue->bitrate[0]/1000));
len += sprintf(&buffer[len], "[UE PROC] Total Received Bits %dkbits\n",(ue->total_received_bits[0]/1000));
len += sprintf(&buffer[len], "[UE PROC] IA receiver %d\n",ue->use_ia_receiver);
......
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