Commit 8824d20c authored by Guy De Souza's avatar Guy De Souza

Fix CMakeLists.txt for lte-softmodem

parent dad93fe2
......@@ -967,7 +967,7 @@ add_library(SECU_CN ${SECU_CN_SRC})
set(SCHED_SRC
${OPENAIR1_DIR}/SCHED/fapi_l1.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_eNb.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_ue.c
#${OPENAIR1_DIR}/SCHED/phy_procedures_lte_ue.c
${OPENAIR1_DIR}/SCHED/phy_procedures_lte_common.c
${OPENAIR1_DIR}/SCHED/prach_procedures.c
${OPENAIR1_DIR}/SCHED/ru_procedures.c
......@@ -1066,10 +1066,7 @@ set(PHY_SRC
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pilots_mbsfn.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_coding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_demodulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/power_control.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_decoding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_scrambling.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/uci_tools.c
......@@ -1085,10 +1082,7 @@ set(PHY_SRC
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pch.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/group_hopping.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/srs_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/drs_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_demodulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_coding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_decoding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/rar_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/print_stats.c
......@@ -1130,7 +1124,6 @@ set(PHY_SRC
${OPENAIR1_DIR}/PHY/CODING/viterbi_lte.c
${OPENAIR1_DIR}/PHY/INIT/lte_init.c
${OPENAIR1_DIR}/PHY/INIT/lte_init_ru.c
${OPENAIR1_DIR}/PHY/INIT/lte_init_ue.c
${OPENAIR1_DIR}/PHY/INIT/init_top.c
${OPENAIR1_DIR}/PHY/INIT/lte_parms.c
${OPENAIR1_DIR}/PHY/INIT/lte_param_init.c
......@@ -1152,41 +1145,49 @@ set(PHY_SRC_UE
# depend on code generation from asn1c
${RRC_FULL_DIR}/asn1_constants.h
# actual source
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pss.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/sss.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pilots.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pilots_mbsfn.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_coding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_demodulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_llr_computation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/power_control.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_decoding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_scrambling.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/uci_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_mcs.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pbch.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/edci.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/phich.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pcfich.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pucch.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/prach.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pmch.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pch.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/group_hopping.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/srs_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/drs_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_modulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_demodulation.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_coding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_decoding.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/rar_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/print_stats.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/initial_sync.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if4_tools.c
${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if5_tools.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pss.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/sss.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pilots.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pilots_mbsfn.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_coding.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_modulation.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/power_control.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_scrambling.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci_tools.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/uci_tools.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/lte_mcs.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pbch.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dci.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/edci.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/phich.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pcfich.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pucch.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/prach.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pmch.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/pch.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/group_hopping.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/srs_modulation.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_demodulation.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/ulsch_decoding.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/rar_tools.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/print_stats.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/initial_sync.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if4_tools.c
#${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/if5_tools.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dci_tools_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dci_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_decoding.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation_avx2.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/drs_modulation.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/pbch_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/pcfich_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/pch_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/phich_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/pmch_ue.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/ulsch_coding.c
${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/ulsch_modulation.c
${OPENAIR1_DIR}/PHY/MODULATION/ofdm_mod.c
${OPENAIR1_DIR}/PHY/MODULATION/slot_fep.c
${OPENAIR1_DIR}/PHY/MODULATION/slot_fep_mbsfn.c
......@@ -1197,7 +1198,7 @@ set(PHY_SRC_UE
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/freq_equalization.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_sync_time.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_sync_timefreq.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_adjust_sync.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_adjust_sync_ue.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_dl_channel_estimation.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_dl_bf_channel_estimation.c
${OPENAIR1_DIR}/PHY/LTE_ESTIMATION/lte_dl_mbsfn_channel_estimation.c
......@@ -1245,8 +1246,7 @@ if (${SMBV})
endif (${SMBV})
if (${COMPILATION_AVX2} STREQUAL "True")
set(PHY_SRC ${PHY_SRC} ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c)
set(PHY_SRC_UE ${PHY_SRC_UE} ${OPENAIR1_DIR}/PHY/LTE_TRANSPORT/dlsch_llr_computation_avx2.c)
set(PHY_SRC_UE ${PHY_SRC_UE} ${OPENAIR1_DIR}/PHY/LTE_UE_TRANSPORT/dlsch_llr_computation_avx2.c)
endif ()
add_library(PHY ${PHY_SRC})
......@@ -1352,12 +1352,12 @@ set(L2_SRC_UE
set (MAC_SRC
${PHY_INTERFACE_DIR}/IF_Module.c
${MAC_DIR}/main.c
${MAC_DIR}/main_ue.c
${MAC_DIR}/ue_procedures.c
${MAC_DIR}/ra_procedures.c
#${MAC_DIR}/main_ue.c
#${MAC_DIR}/ue_procedures.c
#${MAC_DIR}/ra_procedures.c
${MAC_DIR}/l1_helpers.c
${MAC_DIR}/rar_tools.c
${MAC_DIR}/rar_tools_ue.c
#${MAC_DIR}/rar_tools_ue.c
${MAC_DIR}/eNB_scheduler.c
${MAC_DIR}/eNB_scheduler_dlsch.c
${MAC_DIR}/eNB_scheduler_ulsch.c
......@@ -1367,7 +1367,7 @@ set (MAC_SRC
${MAC_DIR}/eNB_scheduler_RA.c
${MAC_DIR}/pre_processor.c
${MAC_DIR}/config.c
${MAC_DIR}/config_ue.c
#${MAC_DIR}/config_ue.c
)
set (MAC_SRC_UE
......
......@@ -27,115 +27,6 @@
#define DEBUG_PHY
// Adjust location synchronization point to account for drift
// The adjustment is performed once per frame based on the
// last channel estimate of the receiver
void lte_adjust_synch(LTE_DL_FRAME_PARMS *frame_parms,
PHY_VARS_UE *ue,
unsigned char eNB_id,
uint8_t subframe,
unsigned char clear,
short coef)
{
static int max_pos_fil = 0;
static int count_max_pos_ok = 0;
static int first_time = 1;
int temp = 0, i, aa, max_val = 0, max_pos = 0;
int diff;
short Re,Im,ncoef;
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_ADJUST_SYNCH, VCD_FUNCTION_IN);
ncoef = 32767 - coef;
#ifdef DEBUG_PHY
LOG_D(PHY,"AbsSubframe %d.%d: rx_offset (before) = %d\n",ue->proc.proc_rxtx[0].frame_rx%1024,subframe,ue->rx_offset);
#endif //DEBUG_PHY
// we only use channel estimates from tx antenna 0 here
for (i = 0; i < frame_parms->nb_prefix_samples; i++) {
temp = 0;
for (aa=0; aa<frame_parms->nb_antennas_rx; aa++) {
Re = ((int16_t*)ue->common_vars.common_vars_rx_data_per_thread[ue->current_thread_id[subframe]].dl_ch_estimates_time[eNB_id][aa])[(i<<2)];
Im = ((int16_t*)ue->common_vars.common_vars_rx_data_per_thread[ue->current_thread_id[subframe]].dl_ch_estimates_time[eNB_id][aa])[1+(i<<2)];
temp += (Re*Re/2) + (Im*Im/2);
}
if (temp > max_val) {
max_pos = i;
max_val = temp;
}
}
// filter position to reduce jitter
if (clear == 1)
max_pos_fil = max_pos;
else
max_pos_fil = ((max_pos_fil * coef) + (max_pos * ncoef)) >> 15;
// do not filter to have proactive timing adjustment
max_pos_fil = max_pos;
if(subframe == 6)
{
diff = max_pos_fil - (frame_parms->nb_prefix_samples>>3);
if ( abs(diff) < SYNCH_HYST )
ue->rx_offset = 0;
else
ue->rx_offset = diff;
if(abs(diff)<5)
count_max_pos_ok ++;
else
count_max_pos_ok = 0;
if(count_max_pos_ok > 10 && first_time == 1)
{
first_time = 0;
ue->time_sync_cell = 1;
if (ue->mac_enabled==1) {
LOG_I(PHY,"[UE%d] Sending synch status to higher layers\n",ue->Mod_id);
//mac_resynch();
dl_phy_sync_success(ue->Mod_id,ue->proc.proc_rxtx[0].frame_rx,0,1);//ue->common_vars.eNb_id);
ue->UE_mode[0] = PRACH;
}
else {
ue->UE_mode[0] = PUSCH;
}
}
if ( ue->rx_offset < 0 )
ue->rx_offset += FRAME_LENGTH_COMPLEX_SAMPLES;
if ( ue->rx_offset >= FRAME_LENGTH_COMPLEX_SAMPLES )
ue->rx_offset -= FRAME_LENGTH_COMPLEX_SAMPLES;
#ifdef DEBUG_PHY
LOG_D(PHY,"AbsSubframe %d.%d: ThreadId %d diff =%i rx_offset (final) = %i : clear %d,max_pos = %d,max_pos_fil = %d (peak %d) max_val %d target_pos %d \n",
ue->proc.proc_rxtx[ue->current_thread_id[subframe]].frame_rx,
subframe,
ue->current_thread_id[subframe],
diff,
ue->rx_offset,
clear,
max_pos,
max_pos_fil,
temp,max_val,
(frame_parms->nb_prefix_samples>>3));
#endif //DEBUG_PHY
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_UE_ADJUST_SYNCH, VCD_FUNCTION_OUT);
}
}
int lte_est_timing_advance(LTE_DL_FRAME_PARMS *frame_parms,
LTE_eNB_SRS *lte_eNB_srs,
unsigned int *eNB_id,
......
......@@ -392,3 +392,29 @@ int generate_pbch(LTE_eNB_PBCH *eNB_pbch,
return(0);
}
void pbch_scrambling(LTE_DL_FRAME_PARMS *frame_parms,
uint8_t *pbch_e,
uint32_t length)
{
int i;
uint8_t reset;
uint32_t x1, x2, s=0;
reset = 1;
// x1 is set in lte_gold_generic
x2 = frame_parms->Nid_cell; //this is c_init in 36.211 Sec 6.6.1
// msg("pbch_scrambling: Nid_cell = %d\n",x2);
for (i=0; i<length; i++) {
if ((i&0x1f)==0) {
s = lte_gold_generic(&x1, &x2, reset);
// printf("lte_gold[%d]=%x\n",i,s);
reset = 0;
}
pbch_e[i] = (pbch_e[i]&1) ^ ((s>>(i&0x1f))&1);
}
}
......@@ -54,6 +54,52 @@ int8_t get_Po_NOMINAL_PUSCH(module_id_t module_idP, uint8_t CC_id)
1) + get_DELTA_PREAMBLE(module_idP, CC_id));
}
int8_t get_DELTA_PREAMBLE(module_id_t module_idP, int CC_id)
{
AssertFatal(CC_id == 0,
"Transmission on secondary CCs is not supported yet\n");
uint8_t prachConfigIndex =
UE_mac_inst[module_idP].radioResourceConfigCommon->
prach_Config.prach_ConfigInfo.prach_ConfigIndex;
uint8_t preambleformat;
if (UE_mac_inst[module_idP].tdd_Config) { // TDD
if (prachConfigIndex < 20) {
preambleformat = 0;
} else if (prachConfigIndex < 30) {
preambleformat = 1;
} else if (prachConfigIndex < 40) {
preambleformat = 2;
} else if (prachConfigIndex < 48) {
preambleformat = 3;
} else {
preambleformat = 4;
}
} else { // FDD
preambleformat = prachConfigIndex >> 2;
}
switch (preambleformat) {
case 0:
case 1:
return (0);
case 2:
case 3:
return (-3);
case 4:
return (8);
default:
AssertFatal(1 == 0,
"[UE %d] ue_procedures.c: FATAL, Illegal preambleformat %d, prachConfigIndex %d\n",
module_idP, preambleformat, prachConfigIndex);
}
}
int8_t get_deltaP_rampup(module_id_t module_idP, uint8_t CC_id)
{
......
......@@ -49,53 +49,6 @@
#include "SIMULATION/TOOLS/defs.h" // for taus
int8_t get_DELTA_PREAMBLE(module_id_t module_idP, int CC_id)
{
AssertFatal(CC_id == 0,
"Transmission on secondary CCs is not supported yet\n");
uint8_t prachConfigIndex =
UE_mac_inst[module_idP].radioResourceConfigCommon->
prach_Config.prach_ConfigInfo.prach_ConfigIndex;
uint8_t preambleformat;
if (UE_mac_inst[module_idP].tdd_Config) { // TDD
if (prachConfigIndex < 20) {
preambleformat = 0;
} else if (prachConfigIndex < 30) {
preambleformat = 1;
} else if (prachConfigIndex < 40) {
preambleformat = 2;
} else if (prachConfigIndex < 48) {
preambleformat = 3;
} else {
preambleformat = 4;
}
} else { // FDD
preambleformat = prachConfigIndex >> 2;
}
switch (preambleformat) {
case 0:
case 1:
return (0);
case 2:
case 3:
return (-3);
case 4:
return (8);
default:
AssertFatal(1 == 0,
"[UE %d] ue_procedures.c: FATAL, Illegal preambleformat %d, prachConfigIndex %d\n",
module_idP, preambleformat, prachConfigIndex);
}
}
/// This routine implements Section 5.1.2 (UE Random Access Resource Selection) from 36.321
void
get_prach_resources(module_id_t module_idP,
......
......@@ -130,10 +130,11 @@
{"ue-scan-carrier", CONFIG_HLP_UESCAN, PARAMFLAG_BOOL, iptr:&UE_scan_carrier, defintval:0, TYPE_INT, 0}, \
{"ue-max-power", NULL, 0, iptr:&(tx_max_power[0]), defintval:90, TYPE_INT, 0}, \
{"r" , CONFIG_HLP_PRB, 0, u8ptr:&(frame_parms[0]->N_RB_DL), defintval:25, TYPE_UINT8, 0}, \
{"dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
}
#define DEFAULT_DLF 2680000000
extern int16_t dlsch_demod_shift;
//extern int16_t dlsch_demod_shift;
/*---------------------------------------------------------------------------------------------------------------------------------------------------------------------------*/
/* command line parameters common to eNodeB and UE */
/* optname helpstr paramflags XXXptr defXXXval type numelt */
......@@ -153,7 +154,6 @@ extern int16_t dlsch_demod_shift;
{"threadThreeSubframe", NULL, 0, iptr:&(threads.three), defintval:1, TYPE_INT, 0}, \
{"threadSlot1ProcOne", NULL, 0, iptr:&(threads.slot1_proc_one), defintval:1, TYPE_INT, 0}, \
{"threadSlot1ProcTwo", NULL, 0, iptr:&(threads.slot1_proc_two), defintval:1, TYPE_INT, 0}, \
{"dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
{"A" , CONFIG_HLP_TADV, 0, uptr:&timing_advance, defintval:0, TYPE_UINT, 0}, \
{"C" , CONFIG_HLP_DLF, 0, uptr:&(downlink_frequency[0][0]), defuintval:DEFAULT_DLF, TYPE_UINT, 0}, \
{"a" , CONFIG_HLP_CHOFF, 0, iptr:&chain_offset, defintval:0, TYPE_INT, 0}, \
......
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