[Epic-ID: ODUHIGH-405][Task-ID: ODUHIGH-420] GNB-DU Configuration Query and response

[o-du/l2.git] / src / cu_stub / cu_f1ap_msg_hdl.h

diff --git a/src/cu_stub/cu_f1ap_msg_hdl.h b/src/cu_stub/cu_f1ap_msg_hdl.h
index a14f9e0..585eb58 100644 (file)
--- a/src/cu_stub/cu_f1ap_msg_hdl.h
+++ b/src/cu_stub/cu_f1ap_msg_hdl.h
@@ -47,16 +47,28 @@
 #define SP_CELL_ID     2
 #define SERV_CELL_IDX 3
 #define CU_TO_DU_RRC_INF 4
-
-#define RRC_SETUP 1
-#define REGISTRATION_ACCEPT 2
-#define UE_CONTEXT_SETUP_REQ 3
-#define UE_CONTEXT_SETUP_RSP 4
-#define SECURITY_MODE_COMPLETE 5
-#define RRC_RECONFIG 6
-#define UE_CONTEXT_MOD_REQ 7
 #define NUM_QOS_EXT 1
 
+typedef enum
+{
+   RRC_SETUP=1,
+   REGISTRATION_ACCEPT,
+   UE_CONTEXT_SETUP_REQ,
+   UE_CONTEXT_SETUP_RSP,
+   SECURITY_MODE_COMPLETE,
+   RRC_RECONFIG,
+   RRC_RECONFIG_COMPLETE,
+   UE_CONTEXT_MOD_REQ
+}RrcMsgType;
+
+/* Defines action to be performed via UE Context Modification request */
+typedef enum
+{
+   MODIFY_UE,        /* Modify UE configuration at DU */
+   QUERY_CONFIG,     /* Query DU for its configurations */
+   STOP_DATA_TX      /* Stop data transmission from DU to a particular UE */
+}UeCtxtModAction;
+
 typedef struct f1apDb
 {
    uint8_t dlRrcMsgCount;
@@ -64,7 +76,7 @@ typedef struct f1apDb
 }F1apMsgDb;
   
 void F1APMsgHdlr(uint32_t *destDuId, Buffer *mBuf);
-uint8_t BuildAndSendUeContextModificationReq(uint32_t duId, void *ueCb);
+uint8_t BuildAndSendUeContextModificationReq(uint32_t duId, void *ueCb, UeCtxtModAction action);
 uint8_t BuildAndSendUeContextReleaseCommand(uint32_t duId, uint8_t cuUeF1apId, uint8_t duUeF1apId);
 uint8_t BuildAndSendF1ResetReq();
 /**********************************************************************