Fix whitespaces

executables/nr-gnb.c

@@ -184,6 +184,7 @@ clock_gettime(CLOCK_MONOTONIC, &current);
   // ****************************************
 
   T(T_GNB_PHY_DL_TICK, T_INT(gNB->Mod_id), T_INT(frame_tx), T_INT(slot_tx));
+
   /* hack to remove UEs */
   extern int rnti_to_remove[10];
   extern volatile int rnti_to_remove_count;
@@ -244,15 +245,16 @@ clock_gettime(CLOCK_MONOTONIC, &current);
   }
   */
   // Call the scheduler
+
   pthread_mutex_lock(&gNB->UL_INFO_mutex);
   gNB->UL_INFO.frame     = frame_rx;
   gNB->UL_INFO.slot      = slot_rx;
   gNB->UL_INFO.module_id = gNB->Mod_id;
   gNB->UL_INFO.CC_id     = gNB->CC_id;
-
   gNB->if_inst->NR_UL_indication(&gNB->UL_INFO);
-
   pthread_mutex_unlock(&gNB->UL_INFO_mutex);
+
+  // RX processing
   int tx_slot_type         = nr_slot_select(cfg,frame_tx,slot_tx);
   int rx_slot_type         = nr_slot_select(cfg,frame_rx,slot_rx);
 
@@ -401,12 +403,9 @@ static void *gNB_L1_thread( void *param ) {
 
 
   while (!oai_exit) {
-    struct timespec t;
-    clock_gettime(CLOCK_MONOTONIC,&t);
     VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_gNB_PROC_RXTX0, 0 );
     if (wait_on_condition(&L1_proc->mutex,&L1_proc->cond,&L1_proc->instance_cnt,thread_name)<0) break;
     VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME( VCD_SIGNAL_DUMPER_FUNCTIONS_gNB_PROC_RXTX0, 1 );
-    clock_gettime(CLOCK_MONOTONIC,&t);
 
     int frame_rx          = L1_proc->frame_rx;
     int slot_rx           = L1_proc->slot_rx;

executables/nr-ru.c

@@ -97,6 +97,7 @@ static int DEFBFW[] = {0x00007fff};
 
 extern volatile int oai_exit;
 
+
 extern struct timespec timespec_sub(struct timespec lhs, struct timespec rhs);
 extern struct timespec timespec_add(struct timespec lhs, struct timespec rhs);
 extern void  nr_phy_free_RU(RU_t *);
@@ -711,7 +712,6 @@ void rx_rf(RU_t *ru,int *frame,int *slot) {
 
 
 void tx_rf(RU_t *ru,int frame,int slot, uint64_t timestamp) {
- 
   RU_proc_t *proc = &ru->proc;
   NR_DL_FRAME_PARMS *fp = ru->nr_frame_parms;
   nfapi_nr_config_request_scf_t *cfg = &ru->config;
@@ -1564,15 +1564,12 @@ void *ru_thread( void *param ) {
 
     if((slot_start.tv_sec > curr_time.tv_sec) || (slot_start.tv_sec == curr_time.tv_sec && slot_start.tv_nsec > curr_time.tv_nsec)){
       sleep_time = timespec_sub(slot_start,curr_time);
-      
       usleep(sleep_time.tv_nsec * 1e-3); 
     }
     else{//continue
     }
 
-   // clock_gettime(CLOCK_MONOTONIC, &curr_time);
-    //printf("sfn:%d, slot:%d, start time %d.%d slot start %d.%d \n",frame,slot,curr_time.tv_sec,curr_time.tv_nsec,slot_start.tv_sec,slot_start.tv_nsec);
-    if (slot==(fp->slots_per_frame-1)) {
+    if(slot==(fp->slots_per_frame-1)) {
       slot=0;
       frame++;
       frame&=1023;

executables/nr-softmodem.c

@@ -737,7 +737,6 @@ void init_pdcp(void) {
 int main( int argc, char **argv )
 {
   int ru_id, CC_id = 0;
-
   start_background_system();
 
   ///static configuration for NR at the moment

executables/softmodem-common.c

@@ -45,6 +45,7 @@
 static softmodem_params_t softmodem_params;
 char *parallel_config=NULL;
 char *worker_config=NULL;
+
 uint8_t nfapi_mode=0;
 
 static mapping softmodem_funcs[] = MAPPING_SOFTMODEM_FUNCTIONS;

executables/softmodem-common.h

@@ -91,7 +91,8 @@ extern "C"
 #define CONFIG_HLP_RFSIM         "Run in rf simulator mode (also known as basic simulator)\n"
 #define CONFIG_HLP_NOKRNMOD      "(noS1 only): Use tun instead of namesh module \n"
 #define CONFIG_HLP_DISABLNBIOT   "disable nb-iot, even if defined in config\n"
-#define CONFIG_HLP_NFAPI        "Change the nFAPI mode for NR\n"
+#define CONFIG_HLP_NFAPI         "Change the nFAPI mode for NR\n"
+
 /*-----------------------------------------------------------------------------------------------------------------------------------------------------*/
 /*                                            command line parameters common to eNodeB and UE                                                          */
 /*   optname                 helpstr                  paramflags      XXXptr                              defXXXval              type         numelt   */
@@ -232,7 +233,6 @@ typedef struct {
   uint32_t       send_dmrs_sync;
   int            use_256qam_table;
   uint8_t        nfapi;
-
 } softmodem_params_t;
 
 extern uint64_t get_softmodem_optmask(void);
@@ -245,7 +245,6 @@ extern void set_softmodem_sighandler(void);
 extern uint64_t downlink_frequency[MAX_NUM_CCs][4];
 extern int32_t uplink_frequency_offset[MAX_NUM_CCs][4];
 extern uint8_t nfapi_mode;
-
 #ifdef __cplusplus
 }
 #endif