NR UE FAPI: provide ntn_config as part of phy_config.config_req instead of a dedicated scheduled_response dl_config PDU

We need the ntn_config when reconfiguring the PHY layer for a new initial sync,
e.g. for calculating the DL Doppler frequency.

As a dedicated scheduled_response dl_config PDU it reaches the PHY layer too late,
as part of the phy_config.config_req it reaches the PHY layer in time with the
other configuration values.

nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_constants.h

@@ -51,9 +51,7 @@
 #define FAPI_NR_DL_CONFIG_TYPE_CSI_RS 0x06
 #define FAPI_NR_DL_CONFIG_TYPE_CSI_IM 0x07
 #define FAPI_NR_CONFIG_TA_COMMAND 0x08
-#define FAPI_NR_DL_NTN_CONFIG_PARAMS 0x09
-#define FAPI_NR_DL_CONFIG_TYPES 0x09
-
+#define FAPI_NR_DL_CONFIG_TYPES 0x08
 
 #define FAPI_NR_CCE_REG_MAPPING_TYPE_INTERLEAVED 0x01
 #define FAPI_NR_CCE_REG_MAPPING_TYPE_NON_INTERLEAVED 0x02

nfapi/open-nFAPI/nfapi/public_inc/fapi_nr_ue_interface.h

@@ -587,7 +587,9 @@ typedef struct {
 
   // cell scheduling offset expressed in terms of 15kHz SCS
   long cell_specific_k_offset;
-} fapi_nr_dl_ntn_config_command_pdu;
+
+  bool params_changed;
+} fapi_nr_ntn_config_t;
 
 typedef struct {
   uint8_t pdu_type;
@@ -597,7 +599,6 @@ typedef struct {
     fapi_nr_dl_config_csirs_pdu csirs_config_pdu;
     fapi_nr_dl_config_csiim_pdu csiim_config_pdu;
     fapi_nr_ta_command_pdu ta_command_pdu;
-    fapi_nr_dl_ntn_config_command_pdu ntn_config_command_pdu;
   };
 } fapi_nr_dl_config_request_pdu_t;
 
@@ -729,6 +730,7 @@ typedef struct {
   fapi_nr_ssb_table_t ssb_table;
   fapi_nr_tdd_table_t tdd_table;
   fapi_nr_prach_config_t prach_config;
+  fapi_nr_ntn_config_t ntn_config;
 
 } fapi_nr_config_request_t;