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Commit cfea040e authored by Raymond Knopp's avatar Raymond Knopp
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ulsim / dlsim modifications

parent b2921ead
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Showing with 70 additions and 71 deletions
openair1/PHY/LTE_ESTIMATION/lte_adjust_sync_eNB.c
View file @ cfea040e
...@@ -119,13 +119,10 @@ int lte_est_timing_advance_pusch(PHY_VARS_eNB *eNB,module_id_t UE_id) ...@@ -119,13 +119,10 @@ int lte_est_timing_advance_pusch(PHY_VARS_eNB *eNB,module_id_t UE_id)
RU_t *ru; RU_t *ru;
ru = RC.ru[UE_id]; ru = RC.ru[UE_id];
//LTE_DL_FRAME_PARMS *frame_parms = &eNB->frame_parms;
LTE_DL_FRAME_PARMS *frame_parms = (eNB==NULL) ? &ru->frame_parms : &eNB->frame_parms; LTE_DL_FRAME_PARMS *frame_parms = (eNB==NULL) ? &ru->frame_parms : &eNB->frame_parms;
LTE_eNB_PUSCH *eNB_pusch_vars = eNB->pusch_vars[UE_id]; LTE_eNB_PUSCH *eNB_pusch_vars = eNB->pusch_vars[UE_id];
RU_CALIBRATION *calibration = &ru->calibration; RU_CALIBRATION *calibration = &ru->calibration;
//int32_t **ul_ch_estimates_time= eNB_pusch_vars->drs_ch_estimates_time; int32_t **ul_ch_estimates_time = (eNB==NULL) ? calibration->drs_ch_estimates_time : eNB_pusch_vars->drs_ch_estimates_time;
int32_t **ul_ch_estimates_time = calibration->drs_ch_estimates_time;
//int32_t **ul_ch_estimates_time = (eNB==NULL) ? calibration->drs_ch_estimates_time : eNB_pusch_vars->drs_ch_estimates_time;
uint8_t cyclic_shift = 0; uint8_t cyclic_shift = 0;
int sync_pos = (frame_parms->ofdm_symbol_size-cyclic_shift*frame_parms->ofdm_symbol_size/12)%(frame_parms->ofdm_symbol_size); int sync_pos = (frame_parms->ofdm_symbol_size-cyclic_shift*frame_parms->ofdm_symbol_size/12)%(frame_parms->ofdm_symbol_size);
......
openair1/PHY/LTE_ESTIMATION/lte_ul_channel_estimation.c
View file @ cfea040e
...@@ -41,21 +41,20 @@ int32_t lte_ul_channel_estimation(PHY_VARS_eNB *eNB, ...@@ -41,21 +41,20 @@ int32_t lte_ul_channel_estimation(PHY_VARS_eNB *eNB,
unsigned char Ns) { unsigned char Ns) {
RU_t *ru; RU_t *ru;
ru = RC.ru[UE_id]; ru = RC.ru[UE_id];
LTE_DL_FRAME_PARMS *frame_parms = (eNB==NULL) ? &eNB->frame_parms : &ru->frame_parms; LTE_DL_FRAME_PARMS *frame_parms = (eNB!=NULL) ? &eNB->frame_parms : &ru->frame_parms;
//LTE_DL_FRAME_PARMS *frame_parms = &eNB->frame_parms; LTE_eNB_PUSCH *pusch_vars = (eNB!=NULL) ? eNB->pusch_vars[UE_id] : NULL;
LTE_eNB_PUSCH *pusch_vars = eNB->pusch_vars[UE_id];
RU_CALIBRATION *calibration = &ru->calibration; RU_CALIBRATION *calibration = &ru->calibration;
//int32_t **ul_ch_estimates=pusch_vars->drs_ch_estimates; int32_t **ul_ch_estimates = (eNB!=NULL) ? pusch_vars->drs_ch_estimates : calibration->drs_ch_estimates;
int32_t **ul_ch_estimates = (eNB==NULL) ? pusch_vars->drs_ch_estimates : calibration->drs_ch_estimates;
//int32_t **ul_ch_estimates_time= pusch_vars->drs_ch_estimates_time; AssertFatal(ul_ch_estimates != NULL, "ul_ch_estimates is null (eNB %p, pusch %p, pusch->drs_ch_estimates %p, pusch->drs_ch_estimates[0] %p ul_ch_estimates %p UE_id %d)\n",eNB,pusch_vars,pusch_vars->drs_ch_estimates,pusch_vars->drs_ch_estimates[0],ul_ch_estimates,UE_id);
int32_t **ul_ch_estimates_time = (eNB==NULL) ? pusch_vars->drs_ch_estimates_time : calibration->drs_ch_estimates_time;
int32_t **ul_ch_estimates_time = (eNB!=NULL) ? pusch_vars->drs_ch_estimates_time : calibration->drs_ch_estimates_time;
//int32_t **rxdataF_ext= pusch_vars->rxdataF_ext;
int32_t **rxdataF_ext = (eNB==NULL) ? pusch_vars->rxdataF_ext : calibration->rxdataF_ext; AssertFatal(ul_ch_estimates_time != NULL, "ul_ch_estimates_time is null\n");
int32_t **rxdataF_ext = (eNB!=NULL) ? pusch_vars->rxdataF_ext : calibration->rxdataF_ext;
int subframe = (eNB==NULL) ? proc->subframe_rx : ru->proc.subframe_rx; int subframe = (eNB!=NULL) ? proc->subframe_rx : ru->proc.subframe_rx;
//int subframe = proc->subframe_rx;
uint8_t harq_pid = subframe2harq_pid(frame_parms,proc->frame_rx,subframe); uint8_t harq_pid = subframe2harq_pid(frame_parms,proc->frame_rx,subframe);
...@@ -122,14 +121,11 @@ int32_t temp_in_ifft_0[2048*2] __attribute__((aligned(32))); ...@@ -122,14 +121,11 @@ int32_t temp_in_ifft_0[2048*2] __attribute__((aligned(32)));
#endif #endif
if (l == (3 - frame_parms->Ncp)) { if (l == (3 - frame_parms->Ncp)) {
symbol_offset = frame_parms->N_RB_UL*12*(l+((7-frame_parms->Ncp)*(Ns&1))); symbol_offset = frame_parms->N_RB_UL*12*(l+((7-frame_parms->Ncp)*(Ns&1)));
for (aa=0; aa<nb_antennas_rx; aa++) { for (aa=0; aa<nb_antennas_rx; aa++) {
// msg("Componentwise prod aa %d, symbol_offset %d,ul_ch_estimates %p,ul_ch_estimates[aa] %p,ul_ref_sigs_rx[0][0][Msc_RS_idx] %p\n",aa,symbol_offset,ul_ch_estimates,ul_ch_estimates[aa],ul_ref_sigs_rx[0][0][Msc_RS_idx]);
#if defined(__x86_64__) || defined(__i386__) #if defined(__x86_64__) || defined(__i386__)
rxdataF128 = (__m128i *)&rxdataF_ext[aa][symbol_offset]; rxdataF128 = (__m128i *)&rxdataF_ext[aa][symbol_offset];
ul_ch128 = (__m128i *)&ul_ch_estimates[aa][symbol_offset]; ul_ch128 = (__m128i *)&ul_ch_estimates[aa][symbol_offset];
......
openair1/PHY/LTE_UE_TRANSPORT/dlsch_demodulation.c
View file @ cfea040e
...@@ -779,11 +779,6 @@ int rx_pdsch(PHY_VARS_UE *ue, ...@@ -779,11 +779,6 @@ int rx_pdsch(PHY_VARS_UE *ue,
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]); stop_meas(&ue->generic_stat_bis[ue->current_thread_id[subframe]][slot]);
#if DISABLE_LOG_X
printf("[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d channel_level %d: Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh,proc->channel_level,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
#else
LOG_D(PHY, "[AbsSFN %d.%d] Slot%d Symbol %d log2_maxh %d channel_level %d: Channel Comp %5.2f \n",frame,subframe,slot,symbol,pdsch_vars[eNB_id]->log2_maxh,proc->channel_level,ue->generic_stat_bis[ue->current_thread_id[subframe]][slot].p_time/(cpuf*1000.0));
#endif
#endif #endif
// MRC // MRC
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
......
openair1/SIMULATION/LTE_PHY/ulsim.c
View file @ cfea040e
...@@ -750,9 +750,9 @@ int main(int argc, char **argv) { ...@@ -750,9 +750,9 @@ int main(int argc, char **argv) {
printf("ULSCH %p\n",UE->ulsch[0]); printf("ULSCH %p\n",UE->ulsch[0]);
if(get_thread_worker_conf() == WORKER_ENABLE) { if(get_thread_worker_conf() == WORKER_ENABLE) {
extern void init_fep_thread(PHY_VARS_eNB *, pthread_attr_t *); extern void init_fep_thread(RU_t *, pthread_attr_t *);
extern void init_td_thread(PHY_VARS_eNB *); extern void init_td_thread(PHY_VARS_eNB *);
init_fep_thread(eNB,NULL); init_fep_thread(ru,NULL);
init_td_thread(eNB); init_td_thread(eNB);
} }
......
targets/RT/USER/lte-enb.c
View file @ cfea040e
...@@ -436,9 +436,10 @@ static void* L1_thread( void* param ) { ...@@ -436,9 +436,10 @@ static void* L1_thread( void* param ) {
if (rxtx(eNB,proc,thread_name) < 0) break; if (rxtx(eNB,proc,thread_name) < 0) break;
} }
LOG_D(PHY,"L1_thread: RX done\n"); LOG_D(PHY,"L1_thread: RX done in %d.%d\n",proc->frame_rx,proc->subframe_rx);
if(get_thread_parallel_conf() == PARALLEL_RU_L1_SPLIT) phy_procedures_eNB_TX(eNB, proc, 1); if(get_thread_parallel_conf() == PARALLEL_RU_L1_SPLIT) phy_procedures_eNB_TX(eNB, proc, 1);
if (release_thread(&proc->mutex,&proc->instance_cnt,thread_name)<0) break; if (release_thread(&proc->mutex,&proc->instance_cnt,thread_name)<0) break;
LOG_D(PHY,"L1_thread: IC %d\n",proc->instance_cnt);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,proc->instance_cnt); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,proc->instance_cnt);
if (nfapi_mode!=2){ if (nfapi_mode!=2){
if(get_thread_parallel_conf() == PARALLEL_RU_L1_TRX_SPLIT) wakeup_tx(eNB); if(get_thread_parallel_conf() == PARALLEL_RU_L1_TRX_SPLIT) wakeup_tx(eNB);
...@@ -589,7 +590,7 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) { ...@@ -589,7 +590,7 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) {
L1_rxtx_proc_t *L1_proc=&proc->L1_proc; L1_rxtx_proc_t *L1_proc=&proc->L1_proc;
LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms; LTE_DL_FRAME_PARMS *fp = &eNB->frame_parms;
LOG_D(PHY,"ENTERED wakeup_rxtx\n"); LOG_D(PHY,"ENTERED wakeup_rxtx, %d.%d\n",ru_proc->frame_rx,ru_proc->subframe_rx);
int i; int i;
struct timespec wait; struct timespec wait;
...@@ -597,11 +598,6 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) { ...@@ -597,11 +598,6 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) {
wait.tv_sec=0; wait.tv_sec=0;
wait.tv_nsec=5000000L; wait.tv_nsec=5000000L;
if (L1_proc->instance_cnt == 0) {
LOG_E(PHY,"Frame %d, subframe %d: RXTX0 thread busy, dropping\n",L1_proc->frame_rx,L1_proc->subframe_rx);
return(-1);
}
// wake up TX for subframe n+sf_ahead // wake up TX for subframe n+sf_ahead
// lock the TX mutex and make sure the thread is ready // lock the TX mutex and make sure the thread is ready
if (pthread_mutex_lock(&L1_proc->mutex) != 0) { if (pthread_mutex_lock(&L1_proc->mutex) != 0) {
...@@ -609,9 +605,14 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) { ...@@ -609,9 +605,14 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) {
exit_fun( "error locking mutex_rxtx" ); exit_fun( "error locking mutex_rxtx" );
return(-1); return(-1);
} }
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,L1_proc->instance_cnt); if (L1_proc->instance_cnt == 0) {
++L1_proc->instance_cnt; LOG_E(PHY,"Frame %d, subframe %d: RXTX0 thread busy, dropping\n",ru_proc->frame_rx,ru_proc->subframe_rx);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,L1_proc->instance_cnt); abort();
}
else {
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,L1_proc->instance_cnt);
++L1_proc->instance_cnt;
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_L1_PROC_IC,L1_proc->instance_cnt);
// We have just received and processed the common part of a subframe, say n. // We have just received and processed the common part of a subframe, say n.
// TS_rx is the last received timestamp (start of 1st slot), TS_tx is the desired // TS_rx is the last received timestamp (start of 1st slot), TS_tx is the desired
...@@ -619,26 +620,26 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) { ...@@ -619,26 +620,26 @@ int wakeup_rxtx(PHY_VARS_eNB *eNB,RU_t *ru) {
// The last (TS_rx mod samples_per_frame) was n*samples_per_tti, // The last (TS_rx mod samples_per_frame) was n*samples_per_tti,
// we want to generate subframe (n+sf_ahead), so TS_tx = TX_rx+sf_ahead*samples_per_tti, // we want to generate subframe (n+sf_ahead), so TS_tx = TX_rx+sf_ahead*samples_per_tti,
// and proc->subframe_tx = proc->subframe_rx+sf_ahead // and proc->subframe_tx = proc->subframe_rx+sf_ahead
L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sf_ahead*fp->samples_per_tti); L1_proc->timestamp_tx = ru_proc->timestamp_rx + (sf_ahead*fp->samples_per_tti);
L1_proc->frame_rx = ru_proc->frame_rx; L1_proc->frame_rx = ru_proc->frame_rx;
L1_proc->subframe_rx = ru_proc->subframe_rx; L1_proc->subframe_rx = ru_proc->subframe_rx;
L1_proc->frame_tx = (L1_proc->subframe_rx > (9-sf_ahead)) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx; L1_proc->frame_tx = (L1_proc->subframe_rx > (9-sf_ahead)) ? (L1_proc->frame_rx+1)&1023 : L1_proc->frame_rx;
L1_proc->subframe_tx = (L1_proc->subframe_rx + sf_ahead)%10; L1_proc->subframe_tx = (L1_proc->subframe_rx + sf_ahead)%10;
//printf("wakeup_rxtx: L1_proc->subframe_rx %d, L1_proc->subframe_tx %d, RU %d\n",L1_proc->subframe_rx,L1_proc->subframe_tx,ru->idx); LOG_D(PHY,"wakeup_rxtx: L1_proc->subframe_rx %d, L1_proc->subframe_tx %d, RU %d\n",L1_proc->subframe_rx,L1_proc->subframe_tx,ru->idx);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_WAKEUP_RXTX_RX_RU+ru->idx, L1_proc->frame_rx); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_WAKEUP_RXTX_RX_RU+ru->idx, L1_proc->frame_rx);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_WAKEUP_RXTX_RX_RU+ru->idx, L1_proc->subframe_rx); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_WAKEUP_RXTX_RX_RU+ru->idx, L1_proc->subframe_rx);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_WAKEUP_RXTX_TX_RU+ru->idx, L1_proc->frame_tx); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_FRAME_NUMBER_WAKEUP_RXTX_TX_RU+ru->idx, L1_proc->frame_tx);
VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_WAKEUP_RXTX_TX_RU+ru->idx, L1_proc->subframe_tx); VCD_SIGNAL_DUMPER_DUMP_VARIABLE_BY_NAME(VCD_SIGNAL_DUMPER_VARIABLES_SUBFRAME_NUMBER_WAKEUP_RXTX_TX_RU+ru->idx, L1_proc->subframe_tx);
// the thread can now be woken up // the thread can now be woken up
if (pthread_cond_signal(&L1_proc->cond) != 0) { if (pthread_cond_signal(&L1_proc->cond) != 0) {
LOG_E( PHY, "[eNB] ERROR pthread_cond_signal for eNB RXn-TXnp4 thread\n"); LOG_E( PHY, "[eNB] ERROR pthread_cond_signal for eNB RXn-TXnp4 thread\n");
exit_fun( "ERROR pthread_cond_signal" ); exit_fun( "ERROR pthread_cond_signal" );
return(-1); return(-1);
}
} }
pthread_mutex_unlock( &L1_proc->mutex); pthread_mutex_unlock( &L1_proc->mutex);
return(0); return(0);
} }
......
targets/RT/USER/lte-ru.c
View file @ cfea040e
...@@ -224,28 +224,35 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) { ...@@ -224,28 +224,35 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) {
uint16_t packet_type; uint16_t packet_type;
uint32_t symbol_number=0; uint32_t symbol_number=0;
uint32_t symbol_mask_full; uint32_t symbol_mask_full;
int pultick_received=0;
if ((fp->frame_type == TDD) && (subframe_select(fp,*subframe)==SF_S)) if ((fp->frame_type == TDD) && (subframe_select(fp,*subframe)==SF_S))
symbol_mask_full = (1<<fp->ul_symbols_in_S_subframe)-1; symbol_mask_full = (1<<fp->ul_symbols_in_S_subframe)-1;
else else
symbol_mask_full = (1<<fp->symbols_per_tti)-1; symbol_mask_full = (1<<fp->symbols_per_tti)-1;
LOG_D(PHY,"fh_if4p5_south_in: RU %d, frame %d, subframe %d, ru %d\n",ru->idx,*frame,*subframe,ru->idx); LOG_D(PHY,"fh_if4p5_south_in: RU %d, frame %d, subframe %d, ru %d, mask %x\n",ru->idx,*frame,*subframe,ru->idx,proc->symbol_mask[*subframe]);
AssertFatal(proc->symbol_mask[*subframe]==0,"rx_fh_if4p5: proc->symbol_mask[%d] = %x\n",*subframe,proc->symbol_mask[*subframe]); AssertFatal(proc->symbol_mask[*subframe]==0 || proc->symbol_mask[*subframe]==symbol_mask_full,"rx_fh_if4p5: proc->symbol_mask[%d] = %x\n",*subframe,proc->symbol_mask[*subframe]);
do { if (proc->symbol_mask[*subframe]==0) { // this is normal case, if not true then we received a PULTICK before the previous subframe was finished
recv_IF4p5(ru, &f, &sf, &packet_type, &symbol_number); do {
if (oai_exit == 1 || ru->cmd== STOP_RU) break; recv_IF4p5(ru, &f, &sf, &packet_type, &symbol_number);
if (packet_type == IF4p5_PULFFT) proc->symbol_mask[sf] = proc->symbol_mask[sf] | (1<<symbol_number); if (oai_exit == 1 || ru->cmd== STOP_RU) break;
else if (packet_type == IF4p5_PULTICK) { if (packet_type == IF4p5_PULFFT) proc->symbol_mask[sf] = proc->symbol_mask[sf] | (1<<symbol_number);
if ((proc->first_rx==0) && (f!=*frame)) LOG_E(PHY,"rx_fh_if4p5: PULTICK received frame %d != expected %d (RU %d)\n",f,*frame, ru->idx); else if (packet_type == IF4p5_PULTICK) {
if ((proc->first_rx==0) && (sf!=*subframe)) LOG_E(PHY,"rx_fh_if4p5: PULTICK received subframe %d != expected %d (first_rx %d)\n",sf,*subframe,proc->first_rx); proc->symbol_mask[sf] = symbol_mask_full;
break; pultick_received++;
if ((proc->first_rx==0) && (f!=*frame)) LOG_E(PHY,"rx_fh_if4p5: PULTICK received frame %d != expected %d (RU %d) \n",f,*frame, ru->idx);
} else if (packet_type == IF4p5_PRACH) { else if ((proc->first_rx==0) && (sf!=*subframe)) LOG_E(PHY,"rx_fh_if4p5: PULTICK received subframe %d != expected %d (first_rx %d)\n",sf,*subframe,proc->first_rx);
else break;
} else if (packet_type == IF4p5_PRACH) {
// nothing in RU for RAU // nothing in RU for RAU
} }
LOG_D(PHY,"rx_fh_if4p5: subframe %d symbol mask %x\n",*subframe,proc->symbol_mask[*subframe]); LOG_D(PHY,"rx_fh_if4p5: subframe %d symbol mask %x\n",*subframe,proc->symbol_mask[*subframe]);
} while(proc->symbol_mask[*subframe] != symbol_mask_full); } while(proc->symbol_mask[*subframe] != symbol_mask_full);
}
else {
f = *frame;
sf = *subframe;
}
//calculate timestamp_rx, timestamp_tx based on frame and subframe //calculate timestamp_rx, timestamp_tx based on frame and subframe
proc->subframe_rx = sf; proc->subframe_rx = sf;
proc->frame_rx = f; proc->frame_rx = f;
...@@ -255,14 +262,17 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) { ...@@ -255,14 +262,17 @@ void fh_if4p5_south_in(RU_t *ru,int *frame,int *subframe) {
proc->frame_tx = (sf>(9-sf_ahead)) ? (f+1)&1023 : f; proc->frame_tx = (sf>(9-sf_ahead)) ? (f+1)&1023 : f;
} }
LOG_D(PHY,"Setting proc for (%d,%d)\n",sf,f);
if (proc->first_rx == 0) { if (proc->first_rx == 0) {
if (proc->subframe_rx != *subframe){ if (proc->subframe_rx != *subframe){
LOG_E(PHY,"Received Timestamp (IF4p5) doesn't correspond to the time we think it is (proc->subframe_rx %d, subframe %d)\n",proc->subframe_rx,*subframe); LOG_E(PHY,"Received Timestamp (IF4p5) doesn't correspond to the time we think it is (proc->subframe_rx %d, subframe %d, symbol_mask %x)\n",proc->subframe_rx,*subframe,proc->symbol_mask[*subframe]);
exit_fun("Exiting"); *subframe=sf;
//exit_fun("Exiting");
} }
if (ru->cmd != WAIT_RESYNCH && proc->frame_rx != *frame) { if (ru->cmd != WAIT_RESYNCH && proc->frame_rx != *frame) {
LOG_E(PHY,"Received Timestamp (IF4p5) doesn't correspond to the time we think it is (proc->frame_rx %d frame %d)\n",proc->frame_rx,*frame); LOG_E(PHY,"Received Timestamp (IF4p5) doesn't correspond to the time we think it is (proc->frame_rx %d frame %d,symbol_mask %x\n",proc->frame_rx,*frame,proc->symbol_mask[*subframe]);
exit_fun("Exiting"); //exit_fun("Exiting");
} }
else if (ru->cmd == WAIT_RESYNCH && proc->frame_rx != *frame){ else if (ru->cmd == WAIT_RESYNCH && proc->frame_rx != *frame){
ru->cmd=EMPTY; ru->cmd=EMPTY;
......
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