Added the handle messages for P7 DL messages at PNF

nfapi/README.md

@@ -47,11 +47,14 @@ sudo <oai_codebase>/cmake_targets/ran_build/build/nr-softmodem -O <oai_codebase>
         * `ul_dci_request`  [x]
         * `tx_data_request` [x]
 * `nfapi_p7_message_unpack()` is called in `pnf_handle_dl_config_request()` in pnf_p7.c, so we need to add 
-    * `pnf_handle_dl_tti_request`
-    * `pnf_handle_ul_tti_request`
-    * `pnf_handle_ul_dci_request`
-    * `pnf_handle_tx_data_request`
+    * `pnf_handle_dl_tti_request` [x]
+    * `pnf_handle_ul_tti_request` [x]
+    * `pnf_handle_ul_dci_request` [x]
+    * `pnf_handle_tx_data_request`[x]
     to handle DL P7 messages at pnf
+* Added allocate and deallocate functions for all P7 DL messages in `pnf_p7.c`
+* Added `is_nr_p7_request_in_window()` fn in `pnf_p7.c` that is called in P7 message handle fns
+
 ### Task-C
 * Write the `ul_tti` alternative for `nfapi_vnf_p7_ul_config_req()` in `vnf_p7_interface.c` and other such functions.
     * `dl_tti` is present as `nr_dl_config` [x]

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

@@ -1012,7 +1012,6 @@ typedef struct {
   uint16_t SFN;
   /// Slot number (0-319)
   uint16_t Slot;
-  uint16_t sfn_slot;
   nfapi_nr_dl_tti_request_body_t dl_tti_request_body;
   nfapi_vendor_extension_tlv_t vendor_extension;
 } nfapi_nr_dl_tti_request_t;

nfapi/open-nFAPI/pnf/inc/pnf_p7.h

@@ -29,13 +29,21 @@
 
 typedef struct {
 	uint16_t dl_conf_ontime;
+	uint16_t dl_tti_ontime;
 	uint16_t dl_conf_late;
+	uint16_t dl_tti_late;
 	uint16_t ul_conf_ontime;
+	uint16_t ul_tti_ontime;
 	uint16_t ul_conf_late;
+	uint16_t ul_tti_late;
 	uint16_t hi_dci0_ontime;
 	uint16_t hi_dci0_late;
+	uint16_t ul_dci_ontime;
+	uint16_t ul_dci_late;
 	uint16_t tx_ontime;
 	uint16_t tx_late;
+	uint16_t tx_data_ontime;
+	uint16_t tx_data_late;
 } pnf_p7_stats_t;