Add rrc_gNB_process_NGAP_PDUSESSION_SETUP_REQ

Add rrc_gNB_send_NGAP_PDUSESSION_SETUP_RESP
Fix some problems about pdu session setup

common/ran_context.h

@@ -47,6 +47,7 @@
 #include "NwGtpv1uMsg.h"
 #include "NwGtpv1uPrivate.h"
 #include "gtpv1u_eNB_defs.h"
+#include "gtpv1u_gNB_defs.h"
 
 #include "PHY/defs_L1_NB_IoT.h"
 #include "RRC/LTE/defs_NB_IoT.h"
@@ -109,6 +110,8 @@ typedef struct {
   struct gNB_MAC_INST_s **nrmac;
   /// GTPu descriptor 
   gtpv1u_data_t *gtpv1u_data_g;
+  /// NR GTPu descriptor 
+  nr_gtpv1u_data_t *nr_gtpv1u_data_g;
   /// RU descriptors. These describe what each radio unit is supposed to do and contain the necessary functions for fronthaul interfaces
   struct RU_t_s **ru;
   /// Mask to indicate fronthaul setup status of RU (hard-limit to 64 RUs)

common/utils/msc/msc.h

@@ -54,6 +54,7 @@ typedef enum {
   MSC_S1AP_ENB,
   MSC_NGAP_GNB,
   MSC_GTPU_ENB,
+  MSC_GTPU_GNB,
   MSC_GTPU_SGW,
   MSC_S1AP_MME,
   MSC_NGAP_AMF,