Commit e2ae88de authored by Cedric Roux's avatar Cedric Roux

Merge branch 'develop_integration_w05' into 'develop'

Develop integration w05

See merge request !102
parents 4eae34a9 39ec1f70
......@@ -62,8 +62,7 @@
<compile_prog_args>--oaisim -r Rel10 --noS1 -c </compile_prog_args>
<compile_prog_out>$OPENAIR_DIR/cmake_targets/oaisim_noS1_build_oai/build/oaisim_nos1
$OPENAIR_DIR/cmake_targets/oaisim_noS1_build_oai/build/rb_tool
$OPENAIR_DIR/cmake_targets/oaisim_noS1_build_oai/build/CMakeFiles/nasmesh/nasmesh.ko
$OPENAIR_DIR/cmake_targets/oaisim_noS1_build_oai/build/CMakeFiles/oai_nw_drv/oai_nw_drv.ko</compile_prog_out>
$OPENAIR_DIR/cmake_targets/oaisim_noS1_build_oai/build/CMakeFiles/nasmesh/nasmesh.ko</compile_prog_out>
<pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash</pre_exec>
<pre_exec_args></pre_exec_args>
<main_exec></main_exec>
......@@ -10486,7 +10485,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......@@ -10586,7 +10585,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r50 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......@@ -10686,7 +10685,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r100 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......@@ -10787,7 +10786,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r25 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......@@ -10887,7 +10886,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r50 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......@@ -10989,7 +10988,7 @@ c
<UE_compile_prog>$OPENAIR_DIR/cmake_targets/build_oai --eNB --UE -w USRP -c -x </UE_compile_prog>
<UE_branch>develop1B</UE_branch>
<UE_compile_prog_args></UE_compile_prog_args>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip; sudo rmmod oai_nw_drv</UE_pre_exec>
<UE_pre_exec>$OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash ; sudo rmmod nasmesh ; sudo rmmod ue_ip</UE_pre_exec>
<UE_pre_exec_args></UE_pre_exec_args>
<UE_main_exec>sleep 50; cd $OPENAIR_DIR/cmake_targets/lte_build_oai/build ; sudo -E $OPENAIR_DIR/cmake_targets/lte_build_oai/build/lte-softmodem -U -C2660000000 -r100 --ue-scan-carrier --ue-txgain 90 --ue-rxgain 125 </UE_main_exec>
<UE_main_exec_args></UE_main_exec_args>
......
......@@ -465,6 +465,11 @@ function main() {
echo "set (CPU_AFFINITY \"${CPU_AFFINITY_FLAG_USER}\" )" >>$cmake_file
echo "set ( T_TRACER $T_TRACER )" >> $cmake_file
echo "set (UE_AUTOTEST_TRACE $UE_AUTOTEST_TRACE)" >> $cmake_file
if [ "$UE" = 1 -a "$NOS1" = "0" ] ; then
echo_info "Compiling UE S1 build : enabling Linux and NETLINK"
echo "set (LINUX True )" >> $cmake_file
echo "set (PDCP_USE_NETLINK True )" >> $cmake_file
fi
echo 'include(${CMAKE_CURRENT_SOURCE_DIR}/../CMakeLists.txt)' >> $cmake_file
cd $DIR/$lte_build_dir/build
cmake ..
......
This diff is collapsed.
......@@ -1207,7 +1207,8 @@ int32_t rx_pdcch(LTE_UE_COMMON *lte_ue_common_vars,
*/
int pss_sss_extract(PHY_VARS_UE *phy_vars_ue,
int32_t pss_ext[4][72],
int32_t sss_ext[4][72]);
int32_t sss_ext[4][72],
uint8_t subframe);
/*! \brief Extract only PSS resource elements
@param phy_vars_ue Pointer to UE variables
......
......@@ -149,7 +149,8 @@ int pss_ch_est(PHY_VARS_UE *ue,
int _do_pss_sss_extract(PHY_VARS_UE *ue,
int32_t pss_ext[4][72],
int32_t sss_ext[4][72],
uint8_t doPss, uint8_t doSss) // add flag to indicate extracting only PSS, only SSS, or both
uint8_t doPss, uint8_t doSss,
uint8_t subframe) // add flag to indicate extracting only PSS, only SSS, or both
{
......@@ -163,32 +164,52 @@ int _do_pss_sss_extract(PHY_VARS_UE *ue,
int rx_offset = frame_parms->ofdm_symbol_size-3*12;
uint8_t pss_symb,sss_symb;
int32_t **rxdataF = ue->common_vars.common_vars_rx_data_per_thread[0].rxdataF;
if (frame_parms->frame_type == FDD) {
pss_symb = 6-frame_parms->Ncp;
sss_symb = pss_symb-1;
} else {
pss_symb = 2;
sss_symb = frame_parms->symbols_per_tti-1;
}
int32_t **rxdataF;
for (aarx=0; aarx<frame_parms->nb_antennas_rx; aarx++) {
if (frame_parms->frame_type == FDD) {
pss_symb = 6-frame_parms->Ncp;
sss_symb = pss_symb-1;
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
} else {
pss_symb = 2;
sss_symb = frame_parms->symbols_per_tti-1;
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[((subframe+1)&0x1)].rxdataF;
pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
}
//printf("extract_rbs: symbol_mod=%d, rx_offset=%d, ch_offset=%d\n",symbol_mod,
// (rx_offset + (symbol*(frame_parms->ofdm_symbol_size)))*2,
// LTE_CE_OFFSET+ch_offset+(symbol_mod*(frame_parms->ofdm_symbol_size)));
pss_rxF = &rxdataF[aarx][(rx_offset + (pss_symb*(frame_parms->ofdm_symbol_size)))];
sss_rxF = &rxdataF[aarx][(rx_offset + (sss_symb*(frame_parms->ofdm_symbol_size)))];
pss_rxF_ext = &pss_ext[aarx][0];
sss_rxF_ext = &sss_ext[aarx][0];
for (rb=0; rb<nb_rb; rb++) {
// skip DC carrier
if (rb==3) {
sss_rxF = &rxdataF[aarx][(1 + (sss_symb*(frame_parms->ofdm_symbol_size)))];
pss_rxF = &rxdataF[aarx][(1 + (pss_symb*(frame_parms->ofdm_symbol_size)))];
if(frame_parms->frame_type == FDD)
{
sss_rxF = &rxdataF[aarx][(1 + (sss_symb*(frame_parms->ofdm_symbol_size)))];
pss_rxF = &rxdataF[aarx][(1 + (pss_symb*(frame_parms->ofdm_symbol_size)))];
}
else
{
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[(subframe&0x1)].rxdataF;
sss_rxF = &rxdataF[aarx][(1 + (sss_symb*(frame_parms->ofdm_symbol_size)))];
rxdataF = ue->common_vars.common_vars_rx_data_per_thread[((subframe+1)&0x1)].rxdataF;
pss_rxF = &rxdataF[aarx][(1 + (pss_symb*(frame_parms->ofdm_symbol_size)))];
}
}
for (i=0; i<12; i++) {
......@@ -209,16 +230,17 @@ int _do_pss_sss_extract(PHY_VARS_UE *ue,
int pss_sss_extract(PHY_VARS_UE *phy_vars_ue,
int32_t pss_ext[4][72],
int32_t sss_ext[4][72])
int32_t sss_ext[4][72],
uint8_t subframe)
{
return _do_pss_sss_extract(phy_vars_ue, pss_ext, sss_ext, 1 /* doPss */, 1 /* doSss */);
return _do_pss_sss_extract(phy_vars_ue, pss_ext, sss_ext, 1 /* doPss */, 1 /* doSss */, subframe);
}
int pss_only_extract(PHY_VARS_UE *phy_vars_ue,
int32_t pss_ext[4][72])
{
static int32_t dummy[4][72];
return _do_pss_sss_extract(phy_vars_ue, pss_ext, dummy, 1 /* doPss */, 0 /* doSss */);
return _do_pss_sss_extract(phy_vars_ue, pss_ext, dummy, 1 /* doPss */, 0 /* doSss */, 0);
}
......@@ -226,7 +248,7 @@ int sss_only_extract(PHY_VARS_UE *phy_vars_ue,
int32_t sss_ext[4][72])
{
static int32_t dummy[4][72];
return _do_pss_sss_extract(phy_vars_ue, dummy, sss_ext, 0 /* doPss */, 1 /* doSss */);
return _do_pss_sss_extract(phy_vars_ue, dummy, sss_ext, 0 /* doPss */, 1 /* doSss */, 0);
}
......@@ -295,10 +317,10 @@ int rx_sss(PHY_VARS_UE *ue,int32_t *tot_metric,uint8_t *flip_max,uint8_t *phase_
0,
1);
}
// pss sss extract for subframe 0
pss_sss_extract(ue,
pss_ext,
sss0_ext);
sss0_ext,0);
/*
write_output("rxsig0.m","rxs0",&ue->common_vars.rxdata[0][0],ue->frame_parms.samples_per_tti,1,1);
write_output("rxdataF0.m","rxF0",&ue->common_vars.rxdataF[0][0],2*14*ue->frame_parms.ofdm_symbol_size,2,1);
......@@ -346,9 +368,10 @@ int rx_sss(PHY_VARS_UE *ue,int32_t *tot_metric,uint8_t *flip_max,uint8_t *phase_
1);
}
// pss sss extract for subframe 5
pss_sss_extract(ue,
pss_ext,
sss5_ext);
sss5_ext,5);
// write_output("sss5_ext0.m","sss5ext0",sss5_ext,72,1,1);
// get conjugated channel estimate from PSS (symbol 6), H* = R* \cdot PSS
......
......@@ -339,6 +339,9 @@ uint8_t get_reset_ack(LTE_DL_FRAME_PARMS *frame_parms,
o_ACK[0] = harq_ack[subframe_dl0].ack;
status = harq_ack[subframe_dl0].send_harq_status;
if(do_reset)
harq_ack[subframe_dl0].send_harq_status = 0;
//printf("get_ack: Getting ACK/NAK for PDSCH (subframe %d) => %d\n",subframe_dl,o_ACK[0]);
} else {
switch (frame_parms->tdd_config) {
......
......@@ -1184,11 +1184,12 @@ void ue_prach_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
ue->prach_resources[eNB_id]->ra_PreambleIndex = 19;
}
LOG_I(PHY,"[UE %d][RAPROC] Frame %d, Subframe %d : Generating PRACH, preamble %d, P0_PRACH %d, TARGET_RECEIVED_POWER %d dBm, PRACH TDD Resource index %d, RA-RNTI %d\n",
LOG_I(PHY,"[UE %d][RAPROC] Frame %d, Subframe %d : Generating PRACH, preamble %d,PL %d, P0_PRACH %d, TARGET_RECEIVED_POWER %d dBm, PRACH TDD Resource index %d, RA-RNTI %d\n",
ue->Mod_id,
frame_tx,
subframe_tx,
ue->prach_resources[eNB_id]->ra_PreambleIndex,
get_PL(ue->Mod_id,ue->CC_id,eNB_id),
ue->tx_power_dBm[subframe_tx],
ue->prach_resources[eNB_id]->ra_PREAMBLE_RECEIVED_TARGET_POWER,
ue->prach_resources[eNB_id]->ra_TDD_map_index,
......@@ -1377,7 +1378,7 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
ue->ulsch[eNB_id]->harq_processes[harq_pid]->round = 0;
}
ack_status = get_ack(&ue->frame_parms,
ack_status = reset_ack(&ue->frame_parms,
ue->dlsch[eNB_id][0]->harq_ack,
subframe_tx,
ue->ulsch[eNB_id]->o_ACK);
......@@ -1393,14 +1394,7 @@ void ue_ulsch_uespec_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB
// check if we received a PDSCH at subframe_tx - 4
// ==> send ACK/NACK on PUSCH
if( (ue->dlsch[eNB_id][0]->harq_ack[proc->subframe_rx].send_harq_status) == 1)
{
ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK = 1;
}
else
{
ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK = 0;
}
ue->ulsch[eNB_id]->harq_processes[harq_pid]->O_ACK = ack_status;
#if T_TRACER
if(ue->ulsch[eNB_id]->o_ACK[0])
......@@ -1710,6 +1704,7 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
int tx_amp;
int16_t Po_PUCCH;
uint8_t ack_status=0;
uint8_t ack_sr_generated = 0;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_PROCEDURES_UE_TX_PUCCH,VCD_FUNCTION_IN);
......@@ -1781,7 +1776,8 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
// we need to transmit ACK/NAK in this subframe
ue->generate_ul_signal[eNB_id] = 1;
ack_sr_generated = 1;
if ((frame_parms->frame_type == TDD) && (SR_payload>0)) {
format = pucch_format1b;
}
......@@ -1882,6 +1878,7 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
}
} else if (SR_payload==1) { // no ACK/NAK but SR is triggered by MAC
ack_sr_generated = 1;
if (ue->mac_enabled == 1) {
Po_PUCCH = pucch_power_cntl(ue,proc,subframe_tx,eNB_id,pucch_format1);
}
......@@ -1940,7 +1937,7 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
// PUCCH 2x
if (ue->generate_ul_signal[eNB_id] == 0) { // we have not generated ACK/NAK/SR in this subframe
if (ack_sr_generated == 0) { // we have not generated ACK/NAK/SR in this subframe
n2_pucch = ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.cqi_PUCCH_ResourceIndex;
// only use format2 for now, i.e. now ACK/NAK - CQI multiplexing
......@@ -1971,14 +1968,6 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
T(T_UE_PHY_PUCCH_TX_POWER, T_INT(eNB_id),T_INT(Mod_id), T_INT(frame_tx%1024), T_INT(subframe_tx),T_INT(ue->tx_power_dBm[subframe_tx]),
T_INT(tx_amp),T_INT(ue->dlsch[eNB_id][0]->g_pucch),T_INT(get_PL(ue->Mod_id,ue->CC_id,eNB_id)));
#endif
LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (CQI), n2_pucch %d, Po_PUCCH %d, isShortenPucch %d, amp %d\n",
Mod_id,
ue->dlsch[eNB_id][0]->rnti,
frame_tx, subframe_tx,
n2_pucch,
Po_PUCCH,
isShortenPucch,
tx_amp);
int len;
// get the payload : < 12 bits, returned in len
......@@ -1997,6 +1986,16 @@ void ue_pucch_procedures(PHY_VARS_UE *ue,UE_rxtx_proc_t *proc,uint8_t eNB_id,uin
ue->pdcch_vars[eNB_id]->crnti);
ue->generate_ul_signal[eNB_id] = 1;
LOG_D(PHY,"[UE %d][RNTI %x] AbsSubFrame %d.%d Generating PUCCH 2 (CQI %d), n2_pucch %d, Po_PUCCH %d, isShortenPucch %d, amp %d\n",
Mod_id,
ue->dlsch[eNB_id][0]->rnti,
frame_tx, subframe_tx,CQI_payload,
n2_pucch,
Po_PUCCH,
isShortenPucch,
tx_amp);
}
// Periodic RI report
else if ((ue->cqi_report_config[eNB_id].CQI_ReportPeriodic.ri_ConfigIndex>0) &&
......
......@@ -3131,9 +3131,9 @@ static void dump_sib2( SystemInformationBlockType2_t *sib2 )
sib2->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_SubframeConfig );
LOG_I( RRC, "radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.ackNackSRS_SimultaneousTransmission : %d\n",
sib2->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.ackNackSRS_SimultaneousTransmission );
LOG_I( RRC, "radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts : %ld\n",
//LOG_I( RRC, "radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts : %ld\n",
/* TODO: check that it's okay to access [0] */
sib2->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts[0] );
// sib2->radioResourceConfigCommon.soundingRS_UL_ConfigCommon.choice.setup.srs_MaxUpPts[0] );
}
// uplinkPowerControlCommon
......
......@@ -28,6 +28,7 @@
#include "TLVEncoder.h"
#include "TLVDecoder.h"
#include "AttachAccept.h"
#include "assertions.h"
int decode_attach_accept(attach_accept_msg *attach_accept, uint8_t *buffer, uint32_t len)
{
......@@ -59,7 +60,7 @@ int decode_attach_accept(attach_accept_msg *attach_accept, uint8_t *buffer, uint
decoded += decoded_result;
/* Decoding optional fields */
while(len - decoded > 0) {
while(((int32_t)len - (int32_t)decoded) > 0) {
uint8_t ieiDecoded = *(buffer + decoded);
/* Type | value iei are below 0x80 so just return the first 4 bits */
......@@ -189,6 +190,7 @@ int decode_attach_accept(attach_accept_msg *attach_accept, uint8_t *buffer, uint
default:
errorCodeDecoder = TLV_DECODE_UNEXPECTED_IEI;
LOG_TRACE(WARNING, "DECODE_UNEXPECTED_IEI %x (4 bits)", ieiDecoded);
AssertFatal(0, " ");
return TLV_DECODE_UNEXPECTED_IEI;
}
}
......
......@@ -449,7 +449,14 @@ static void *UE_thread_synch(void *arg)
// rerun with new cell parameters and frequency-offset
for (i=0;i<openair0_cfg[UE->rf_map.card].rx_num_channels;i++) {
openair0_cfg[UE->rf_map.card].rx_gain[UE->rf_map.chain+i] = UE->rx_total_gain_dB;//-USRP_GAIN_OFFSET;
openair0_cfg[UE->rf_map.card].rx_freq[UE->rf_map.chain+i] -= UE->common_vars.freq_offset;
if (freq_offset >= 0)
{
openair0_cfg[UE->rf_map.card].rx_freq[UE->rf_map.chain+i] += UE->common_vars.freq_offset;
}
else
{
openair0_cfg[UE->rf_map.card].rx_freq[UE->rf_map.chain+i] -= UE->common_vars.freq_offset;
}
openair0_cfg[UE->rf_map.card].tx_freq[UE->rf_map.chain+i] = openair0_cfg[UE->rf_map.card].rx_freq[UE->rf_map.chain+i]+uplink_frequency_offset[CC_id][i];
downlink_frequency[CC_id][i] = openair0_cfg[CC_id].rx_freq[i];
freq_offset=0;
......
......@@ -450,6 +450,8 @@ void get_simulation_options(int argc, char *argv[])
case 'a':
abstraction_flag = 1;
printf("FATAL: -a flag not functional for the moment.\nWe are working on fixing the abstraction mode.\n");
exit(1);
break;
case 'A':
......
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