fix compilation of phy simulators
This commit is contained in:
@@ -158,6 +158,7 @@ int nr_derive_key(int alg_type, uint8_t alg_id,
|
||||
}
|
||||
|
||||
void config_common(int Mod_idP,
|
||||
int ssb_SubcarrierOffset,
|
||||
int pdsch_AntennaPorts,
|
||||
NR_ServingCellConfigCommon_t *scc
|
||||
);
|
||||
@@ -661,7 +662,7 @@ int main(int argc, char **argv)
|
||||
NR_ServingCellConfigCommon_t *scc = rrc.carrier.servingcellconfigcommon;
|
||||
NR_CellGroupConfig_t *secondaryCellGroup=calloc(1,sizeof(*secondaryCellGroup));
|
||||
prepare_scc(rrc.carrier.servingcellconfigcommon);
|
||||
uint64_t ssb_bitmap;
|
||||
uint64_t ssb_bitmap = 1;
|
||||
fill_scc(rrc.carrier.servingcellconfigcommon,&ssb_bitmap,N_RB_DL,N_RB_DL,mu,mu);
|
||||
|
||||
fix_scc(scc,ssb_bitmap);
|
||||
@@ -834,7 +835,8 @@ int main(int argc, char **argv)
|
||||
// generate signal
|
||||
AssertFatal(input_fd==NULL,"Not ready for input signal file\n");
|
||||
gNB->pbch_configured = 1;
|
||||
gNB->ssb_pdu.ssb_pdu_rel15.bchPayload=0x001234;
|
||||
gNB->ssb[0].ssb_pdu.ssb_pdu_rel15.bchPayload=0x001234;
|
||||
gNB->ssb[0].ssb_pdu.ssb_pdu_rel15.SsbBlockIndex = 0;
|
||||
|
||||
//Configure UE
|
||||
rrc.carrier.MIB = (uint8_t*) malloc(4);
|
||||
@@ -960,7 +962,7 @@ int main(int argc, char **argv)
|
||||
printf("[DLSIM] PTRS Symbols in a slot: %2u, RE per Symbol: %3u, RE in a slot %4d\n", ptrsSymbPerSlot,ptrsRePerSymb, ptrsSymbPerSlot*ptrsRePerSymb );
|
||||
}
|
||||
if (run_initial_sync)
|
||||
nr_common_signal_procedures(gNB,frame,slot);
|
||||
nr_common_signal_procedures(gNB,frame,slot,gNB->ssb[0].ssb_pdu);
|
||||
else
|
||||
phy_procedures_gNB_TX(gNB,frame,slot,0);
|
||||
|
||||
|
||||
@@ -119,7 +119,7 @@ void nr_phy_config_request_sim_pbchsim(PHY_VARS_gNB *gNB,
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
char c;
|
||||
int i,aa;//,l;
|
||||
int i,aa,start_symbol;
|
||||
double sigma2, sigma2_dB=10,SNR,snr0=-2.0,snr1=2.0;
|
||||
double cfo=0;
|
||||
uint8_t snr1set=0;
|
||||
@@ -426,29 +426,28 @@ int main(int argc, char **argv)
|
||||
|
||||
switch (mu) {
|
||||
case 1:
|
||||
scs = 30000;
|
||||
if (N_RB_DL == 217) {
|
||||
fs = 122.88e6;
|
||||
bw = 80e6;
|
||||
|
||||
}
|
||||
else if (N_RB_DL == 245) {
|
||||
fs = 122.88e6;
|
||||
bw = 90e6;
|
||||
}
|
||||
else if (N_RB_DL == 273) {
|
||||
fs = 122.88e6;
|
||||
bw = 100e6;
|
||||
}
|
||||
else if (N_RB_DL == 106) {
|
||||
fs = 61.44e6;
|
||||
bw = 40e6;
|
||||
}
|
||||
else AssertFatal(1==0,"Unsupported numerology for mu %d, N_RB %d\n",mu, N_RB_DL);
|
||||
break;
|
||||
|
||||
|
||||
scs = 30000;
|
||||
frame_parms->Lmax = 8;
|
||||
if (N_RB_DL == 217) {
|
||||
fs = 122.88e6;
|
||||
bw = 80e6;
|
||||
}
|
||||
else if (N_RB_DL == 245) {
|
||||
fs = 122.88e6;
|
||||
bw = 90e6;
|
||||
}
|
||||
else if (N_RB_DL == 273) {
|
||||
fs = 122.88e6;
|
||||
bw = 100e6;
|
||||
}
|
||||
else if (N_RB_DL == 106) {
|
||||
fs = 61.44e6;
|
||||
bw = 40e6;
|
||||
}
|
||||
else AssertFatal(1==0,"Unsupported numerology for mu %d, N_RB %d\n",mu, N_RB_DL);
|
||||
break;
|
||||
case 3:
|
||||
frame_parms->Lmax = 64;
|
||||
scs = 120000;
|
||||
if (N_RB_DL == 66) {
|
||||
fs = 122.88e6;
|
||||
@@ -457,6 +456,7 @@ int main(int argc, char **argv)
|
||||
else AssertFatal(1==0,"Unsupported numerology for mu %d, N_RB %d\n",mu, N_RB_DL);
|
||||
break;
|
||||
}
|
||||
|
||||
// cfo with respect to sub-carrier spacing
|
||||
eps = cfo/scs;
|
||||
|
||||
@@ -510,7 +510,6 @@ int main(int argc, char **argv)
|
||||
printf("Allocating %d samples for txdata\n",frame_length_complex_samples);
|
||||
txdata[i] = malloc(frame_length_complex_samples*sizeof(int));
|
||||
bzero(r_re[i],frame_length_complex_samples*sizeof(int));
|
||||
|
||||
}
|
||||
|
||||
if (pbch_file_fd!=NULL) {
|
||||
@@ -536,60 +535,68 @@ int main(int argc, char **argv)
|
||||
}
|
||||
|
||||
nr_gold_pbch(UE);
|
||||
|
||||
// generate signal
|
||||
if (input_fd==NULL) {
|
||||
gNB->pbch_configured = 1;
|
||||
|
||||
gNB->ssb_pdu.ssb_pdu_rel15.bchPayload = 0;
|
||||
|
||||
for (int slot=0;slot<frame_parms->slots_per_frame;slot++) {
|
||||
for (aa=0; aa<gNB->frame_parms.nb_antennas_tx; aa++)
|
||||
memset(gNB->common_vars.txdataF[aa],0,frame_parms->samples_per_slot_wCP*sizeof(int32_t));
|
||||
|
||||
nr_common_signal_procedures (gNB,frame,slot);
|
||||
for (i=0; i<frame_parms->Lmax; i++) {
|
||||
if((SSB_positions >> i) & 0x01) {
|
||||
|
||||
for (aa=0; aa<gNB->frame_parms.nb_antennas_tx; aa++) {
|
||||
if (cyclic_prefix_type == 1) {
|
||||
PHY_ofdm_mod(gNB->common_vars.txdataF[aa],
|
||||
&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
12,
|
||||
frame_parms->nb_prefix_samples,
|
||||
CYCLIC_PREFIX);
|
||||
} else {
|
||||
/* nr_normal_prefix_mod(gNB->common_vars.txdataF[aa],
|
||||
&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
14,
|
||||
frame_parms);*/
|
||||
PHY_ofdm_mod(gNB->common_vars.txdataF[aa],
|
||||
(int*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
1,
|
||||
frame_parms->nb_prefix_samples0,
|
||||
CYCLIC_PREFIX);
|
||||
|
||||
apply_nr_rotation(frame_parms,
|
||||
(int16_t*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
slot,
|
||||
0,
|
||||
1,
|
||||
frame_parms->ofdm_symbol_size+frame_parms->nb_prefix_samples0);
|
||||
PHY_ofdm_mod(&gNB->common_vars.txdataF[aa][frame_parms->ofdm_symbol_size],
|
||||
(int*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)+frame_parms->nb_prefix_samples0+frame_parms->ofdm_symbol_size],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
13,
|
||||
frame_parms->nb_prefix_samples,
|
||||
CYCLIC_PREFIX);
|
||||
apply_nr_rotation(frame_parms,
|
||||
(int16_t*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)+frame_parms->nb_prefix_samples0+frame_parms->ofdm_symbol_size],
|
||||
slot,
|
||||
1,
|
||||
13,
|
||||
frame_parms->ofdm_symbol_size+frame_parms->nb_prefix_samples);
|
||||
}
|
||||
}
|
||||
gNB->ssb[i].ssb_pdu.ssb_pdu_rel15.bchPayload = 0;
|
||||
gNB->ssb[i].ssb_pdu.ssb_pdu_rel15.SsbBlockIndex = i;
|
||||
|
||||
start_symbol = nr_get_ssb_start_symbol(frame_parms,i);
|
||||
int slot = start_symbol/14;
|
||||
|
||||
for (aa=0; aa<gNB->frame_parms.nb_antennas_tx; aa++)
|
||||
memset(gNB->common_vars.txdataF[aa],0,frame_parms->samples_per_slot_wCP*sizeof(int32_t));
|
||||
|
||||
nr_common_signal_procedures (gNB,frame,slot,gNB->ssb[i].ssb_pdu);
|
||||
|
||||
for (aa=0; aa<gNB->frame_parms.nb_antennas_tx; aa++) {
|
||||
if (cyclic_prefix_type == 1) {
|
||||
PHY_ofdm_mod(gNB->common_vars.txdataF[aa],
|
||||
&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
12,
|
||||
frame_parms->nb_prefix_samples,
|
||||
CYCLIC_PREFIX);
|
||||
} else {
|
||||
/*nr_normal_prefix_mod(gNB->common_vars.txdataF[aa],
|
||||
&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
14,
|
||||
frame_parms);*/
|
||||
PHY_ofdm_mod(gNB->common_vars.txdataF[aa],
|
||||
(int*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
1,
|
||||
frame_parms->nb_prefix_samples0,
|
||||
CYCLIC_PREFIX);
|
||||
|
||||
apply_nr_rotation(frame_parms,
|
||||
(int16_t*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)],
|
||||
slot,
|
||||
0,
|
||||
1,
|
||||
frame_parms->ofdm_symbol_size+frame_parms->nb_prefix_samples0);
|
||||
|
||||
PHY_ofdm_mod(&gNB->common_vars.txdataF[aa][frame_parms->ofdm_symbol_size],
|
||||
(int*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)+frame_parms->nb_prefix_samples0+frame_parms->ofdm_symbol_size],
|
||||
frame_parms->ofdm_symbol_size,
|
||||
13,
|
||||
frame_parms->nb_prefix_samples,
|
||||
CYCLIC_PREFIX);
|
||||
|
||||
apply_nr_rotation(frame_parms,
|
||||
(int16_t*)&txdata[aa][frame_parms->get_samples_slot_timestamp(slot,frame_parms,0)+frame_parms->nb_prefix_samples0+frame_parms->ofdm_symbol_size],
|
||||
slot,
|
||||
1,
|
||||
13,
|
||||
frame_parms->ofdm_symbol_size+frame_parms->nb_prefix_samples);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
LOG_M("txsigF0.m","txsF0", gNB->common_vars.txdataF[0],frame_length_complex_samples_no_prefix,1,1);
|
||||
if (gNB->frame_parms.nb_antennas_tx>1)
|
||||
LOG_M("txsigF1.m","txsF1", gNB->common_vars.txdataF[1],frame_length_complex_samples_no_prefix,1,1);
|
||||
@@ -598,9 +605,9 @@ int main(int argc, char **argv)
|
||||
printf("Reading %d samples from file to antenna buffer %d\n",frame_length_complex_samples,0);
|
||||
UE->UE_fo_compensation = 1; // perform fo compensation when samples from file are used
|
||||
if (fread(txdata[0],
|
||||
sizeof(int32_t),
|
||||
frame_length_complex_samples,
|
||||
input_fd) != frame_length_complex_samples) {
|
||||
sizeof(int32_t),
|
||||
frame_length_complex_samples,
|
||||
input_fd) != frame_length_complex_samples) {
|
||||
printf("error reading from file\n");
|
||||
//exit(-1);
|
||||
}
|
||||
@@ -684,10 +691,9 @@ int main(int argc, char **argv)
|
||||
UE->rx_offset=0;
|
||||
uint8_t ssb_index = 0;
|
||||
while (!((SSB_positions >> ssb_index) & 0x01)) ssb_index++; // to select the first transmitted ssb
|
||||
frame_parms->ssb_index = ssb_index;
|
||||
UE->symbol_offset = nr_get_ssb_start_symbol(frame_parms);
|
||||
UE->symbol_offset = nr_get_ssb_start_symbol(frame_parms,ssb_index);
|
||||
|
||||
int ssb_slot = (ssb_index>>1)+(n_hf*frame_parms->slots_per_frame);
|
||||
int ssb_slot = (UE->symbol_offset/14)+(n_hf*(frame_parms->slots_per_frame>>1));
|
||||
for (int i=UE->symbol_offset+1; i<UE->symbol_offset+4; i++) {
|
||||
nr_slot_fep(UE,
|
||||
&proc,
|
||||
@@ -718,7 +724,7 @@ int main(int argc, char **argv)
|
||||
|
||||
payload_ret = (UE->pbch_vars[0]->xtra_byte == gNB_xtra_byte);
|
||||
for (i=0;i<3;i++){
|
||||
payload_ret += (UE->pbch_vars[0]->decoded_output[i] == (gNB->ssb_pdu.ssb_pdu_rel15.bchPayload>>(8*i)));
|
||||
payload_ret += (UE->pbch_vars[0]->decoded_output[i] == (gNB->ssb[ssb_index].ssb_pdu.ssb_pdu_rel15.bchPayload>>(8*i)));
|
||||
}
|
||||
//printf("xtra byte gNB: 0x%02x UE: 0x%02x\n",gNB_xtra_byte, UE->rx_ind.rx_indication_body->mib_pdu.additional_bits);
|
||||
//printf("ret %d\n", payload_ret);
|
||||
|
||||
Reference in New Issue
Block a user