Remove FlexRAN

- Remove any FlexRAN code
- Cleanup config files
- Remove LFDS7, libyaml dependencies

openair2/LAYER2/MAC/eNB_scheduler.c

@@ -49,10 +49,6 @@
 //#include "LAYER2/MAC/pre_processor.c"
 #include "pdcp.h"
 
-//Agent-related headers
-#include "flexran_agent_extern.h"
-#include "flexran_agent_mac.h"
-
 /* for fair round robin SCHED */
 #include "eNB_scheduler_fairRR.h"
 
@@ -1087,12 +1083,6 @@ eNB_dlsch_ulsch_scheduler(module_id_t module_idP,
     }
   }
 
-  if (flexran_agent_get_mac_xface(module_idP) && subframeP == 9) {
-    flexran_agent_slice_update(module_idP);
-  }
-  if (flexran_agent_get_mac_xface(module_idP))
-    flexran_agent_get_mac_xface(module_idP)->flexran_agent_notify_tick(module_idP);
-
   stop_meas(&(eNB->eNB_scheduler));
   VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_ENB_DLSCH_ULSCH_SCHEDULER, VCD_FUNCTION_OUT);
 }

openair2/LAYER2/MAC/eNB_scheduler_ulsch.c

@@ -43,6 +43,7 @@
 #include "PHY/LTE_TRANSPORT/transport_common_proto.h"
 
 #include "RRC/LTE/rrc_extern.h"
+#include "RRC/LTE/rrc_eNB_UE_context.h"
 #include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h"
 
 #include "assertions.h"
@@ -50,11 +51,6 @@
 
 #include "intertask_interface.h"
 
-#include "ENB_APP/flexran_agent_defs.h"
-#include "flexran_agent_ran_api.h"
-#include "header.pb-c.h"
-#include "flexran.pb-c.h"
-#include "flexran_agent_mac.h"
 #include <dlfcn.h>
 #include <openair2/LAYER2/MAC/mac.h>
 #include "common/utils/lte/prach_utils.h"