feat(oru): load radio library according to configuration

Signed-off-by: Bartosz Podrygajlo <bartosz.podrygajlo@openairinterface.org>

executables/main_nr_ru.c

@@ -215,11 +215,11 @@ int main(int argc, char **argv)
   oru.fronthaul = oru_fh_init(&oru.fh_config);
   AssertFatal(oru.fronthaul != NULL, "Cannot configure oru fronthaul, check your config file/cmdline");
 
-  LOG_I(PHY, "starting vrtsim\n");
-  ret = openair0_load(&ru->rfdevice, "vrtsim", &ru->openair0_cfg, NULL);
-  AssertFatal(ret == 0, "RU %u: openair0_load() ret %d: cannot initialize vrtsim\n", ru->idx, ret);
+  LOG_I(PHY, "starting rfdevice\n");
+  ret = openair0_device_load(&ru->rfdevice, &ru->openair0_cfg);
+  AssertFatal(ret == 0, "RU %u: openair0_device_load() ret %d: cannot initialize rfdevice\n", ru->idx, ret);
   ret = ru->rfdevice.trx_start_func(&ru->rfdevice);
-  AssertFatal(ret == 0, "RU %u: trx_start_func() ret %d: cannot start vrtsim\n", ru->idx, ret);
+  AssertFatal(ret == 0, "RU %u: trx_start_func() ret %d: cannot start rfdevice\n", ru->idx, ret);
 
   threadCreate(&oru.north_read_thread, oru_north_read_thread, (void *)&oru, "north_read_thread", -1, OAI_PRIORITY_RT_MAX);
   threadCreate(&oru.south_read_thread, oru_south_read_thread, (void *)&oru, "south_read_thread", -1, OAI_PRIORITY_RT_MAX);

radio/COMMON/common_lib.c

@@ -147,19 +147,6 @@ int openair0_transport_load(openair0_device_t *device, openair0_config_t *openai
   return rc;
 }
 
-int openair0_load(openair0_device_t *device, char *name, openair0_config_t *openair0_cfg, eth_params_t *eth_params)
-{
-  loader_shlibfunc_t shlib_fdesc[1];
-  int ret = 0;
-
-  shlib_fdesc[0].fname = eth_params == NULL ? "device_init" : "transport_init";
-
-  ret = load_module_shlib(name, shlib_fdesc, 1, NULL);
-  AssertFatal((ret >= 0), "Library %s couldn't be loaded\n", name);
-
-  return ((devfunc_t)shlib_fdesc[0].fptr)(device, openair0_cfg, eth_params);
-}
-
 static void writerEnqueue(re_order_t *ctx, openair0_timestamp_t timestamp, void **txp, int nsamps, int nbAnt, int flags)
 {
   pthread_mutex_lock(&ctx->mutex_store);

radio/COMMON/common_lib.h

@@ -638,7 +638,6 @@ const char *get_devname(int devtype);
 int openair0_device_load(openair0_device_t *device, openair0_config_t *openair0_cfg);
 /*! \brief Initialize transport protocol . It returns 0 if OK */
 int openair0_transport_load(openair0_device_t *device, openair0_config_t *openair0_cfg, eth_params_t *eth_params);
-int openair0_load(openair0_device_t *device, char *name, openair0_config_t *openair0_cfg, eth_params_t *eth_params);
 
 /*! \brief Set RX frequencies
  * \param device the hardware to use