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Change-Id: Id4294f30faced84d3e6fd6d5e61e1111bf287a37
diff --git a/mcu/protocol/interface/ims/d2rm_n3epc_struct.h b/mcu/protocol/interface/ims/d2rm_n3epc_struct.h
new file mode 100644
index 0000000..304c70a
--- /dev/null
+++ b/mcu/protocol/interface/ims/d2rm_n3epc_struct.h
@@ -0,0 +1,560 @@
+/*****************************************************************************
+*  Copyright Statement:
+*  --------------------
+*  This software is protected by Copyright and the information contained
+*  herein is confidential. The software may not be copied and the information
+*  contained herein may not be used or disclosed except with the written
+*  permission of MediaTek Inc. (C) 2012
+*
+*  BY OPENING THIS FILE, BUYER HEREBY UNEQUIVOCALLY ACKNOWLEDGES AND AGREES
+*  THAT THE SOFTWARE/FIRMWARE AND ITS DOCUMENTATIONS ("MEDIATEK SOFTWARE")
+*  RECEIVED FROM MEDIATEK AND/OR ITS REPRESENTATIVES ARE PROVIDED TO BUYER ON
+*  AN "AS-IS" BASIS ONLY. MEDIATEK EXPRESSLY DISCLAIMS ANY AND ALL WARRANTIES,
+*  EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF
+*  MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NONINFRINGEMENT.
+*  NEITHER DOES MEDIATEK PROVIDE ANY WARRANTY WHATSOEVER WITH RESPECT TO THE
+*  SOFTWARE OF ANY THIRD PARTY WHICH MAY BE USED BY, INCORPORATED IN, OR
+*  SUPPLIED WITH THE MEDIATEK SOFTWARE, AND BUYER AGREES TO LOOK ONLY TO SUCH
+*  THIRD PARTY FOR ANY WARRANTY CLAIM RELATING THERETO. MEDIATEK SHALL ALSO
+*  NOT BE RESPONSIBLE FOR ANY MEDIATEK SOFTWARE RELEASES MADE TO BUYER'S
+*  SPECIFICATION OR TO CONFORM TO A PARTICULAR STANDARD OR OPEN FORUM.
+*
+*  BUYER'S SOLE AND EXCLUSIVE REMEDY AND MEDIATEK'S ENTIRE AND CUMULATIVE
+*  LIABILITY WITH RESPECT TO THE MEDIATEK SOFTWARE RELEASED HEREUNDER WILL BE,
+*  AT MEDIATEK'S OPTION, TO REVISE OR REPLACE THE MEDIATEK SOFTWARE AT ISSUE,
+*  OR REFUND ANY SOFTWARE LICENSE FEES OR SERVICE CHARGE PAID BY BUYER TO
+*  MEDIATEK FOR SUCH MEDIATEK SOFTWARE AT ISSUE.
+*
+*  THE TRANSACTION CONTEMPLATED HEREUNDER SHALL BE CONSTRUED IN ACCORDANCE
+*  WITH THE LAWS OF THE STATE OF CALIFORNIA, USA, EXCLUDING ITS CONFLICT OF
+*  LAWS PRINCIPLES.  ANY DISPUTES, CONTROVERSIES OR CLAIMS ARISING THEREOF AND
+*  RELATED THERETO SHALL BE SETTLED BY ARBITRATION IN SAN FRANCISCO, CA, UNDER
+*  THE RULES OF THE INTERNATIONAL CHAMBER OF COMMERCE (ICC).
+*
+*****************************************************************************/
+
+#ifndef D2RM_N3EPC_STRUCT_H
+#define D2RM_N3EPC_STRUCT_H
+
+#include "kal_general_types.h"
+#include "kal_public_defs.h"
+#include "netinfo_common_struct.h"
+
+#include "atcmd_struct.h"
+
+#include "d2pm_n3epc_struct.h"
+#include "n3epc_public_defs.h"
+#include "iwlan_public_defs.h"
+#include "pdn_public_defs.h"
+
+/*MD common type redefinition*/
+typedef ip_info_struct          d2rm_n3epc_ip_info_struct;
+typedef net_info_struct         d2rm_n3epc_net_info_struct;
+typedef ip_info_struct          n3epc_ip_info_struct;
+typedef net_info_struct         n3epc_net_info_struct;
+typedef retry_info_struct       d2rm_n3epc_retry_info_struct;
+typedef iwlan_ran_e             d2rm_n3epc_ran_enum;
+typedef d2rm_ho_state_e         d2rm_n3epc_ho_state_enum;
+typedef enum {
+    N3EPC_PROTO_IPV4 = 1,
+    N3EPC_PROTO_IPV6,
+    N3EPC_PROTO_IPV4V6,
+} n3epc_protocol_enum;
+
+typedef enum {
+    // a single CID or the final CID
+    N3EPC_RES_NONE = D2PM_RES_NONE,
+    N3EPC_RES_FAIL = D2PM_RES_FAIL,
+    N3EPC_RES_SUCC = D2PM_RES_SUCC,
+    // a subsequent CID
+    N3EPC_RES_FAIL_ABORT = D2PM_RES_FAIL_ABORT,
+    N3EPC_RES_SUCC_ABORT = D2PM_RES_SUCC_ABORT,
+    N3EPC_RES_MAX        = 0x7FFFFFFF
+} n3epc_res_enum;
+
+typedef enum {
+    N3EPC_RETRY_NO_SUGGEST = -2,
+    N3EPC_RETRY_NO_RETRY   = -1,
+    N3EPC_RETRY_IMMEDIATE  = 0,
+    N3EPC_RETRY_1_SEC      = 1,
+} n3epc_retry_enum;
+
+typedef enum n3epc_apn_unblock_condition_enum {
+    N3EPC_APN_UNBLOCK_CONDITION_NONE     = 0,
+    N3EPC_APN_UNBLOCK_CONDITION_POWEROFF = 1 << 1,
+    N3EPC_APN_UNBLOCK_CONDITION_SIM_INSERTED =
+            N3EPC_APN_UNBLOCK_CONDITION_POWEROFF,
+    N3EPC_APN_UNBLOCK_CONDITION_WIFI_OFF_ON = 1 << 2,
+    N3EPC_APN_UNBLOCK_CONDITION_WIFI_ASSOCIATED = 1 << 3,
+    N3EPC_APN_UNBLOCK_CONDITION_SSID_CHANGED     = 1 << 4,
+    N3EPC_APN_UNBLOCK_CONDITION_PDN_DISCONNECTED = 1 << 5,
+    N3EPC_APN_UNBLOCK_CONDITION_TIMER_EXPIRED    = 1 << 6,
+    N3EPC_APN_UNBLOCK_CONDITION_IMS_OFF_ON       = 1 << 7,
+    N3EPC_APN_UNBLOCK_CONDITION_WFC_OFF_ON       = 1 << 8,
+} n3epc_apn_unblock_condition_enum;
+
+// Implementation
+/*******************************************************************************
+* D2RM to WO REQ                                                               *
+*******************************************************************************/
+// MSG_ID_D2RM_N3EPC_ACT_DATA_CALL_REQ
+typedef struct {
+    kal_bool            isIMS;
+    kal_bool            isEmergency;
+    n3epc_protocol_enum protocol;
+} d2rm_n3epc_act_data_call_req_prv_struct;
+
+typedef struct {
+    kal_uint8 psi;
+} d2rm_n3epc_param_5g_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e     src_ran;
+    iwlan_ran_e     tgt_ran;
+    kal_uint32      cid;
+    kal_uint8       apn[APN_STRING_LEN];
+    kal_uint32      quick_abort_time;   // in seconds, 0 means no quick abort and follow normal flow
+
+    /* private part */
+    d2rm_n3epc_act_data_call_req_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_act_data_call_req_prv_struct d2pm_n3epc_prv;
+
+    d2rm_n3epc_param_5g_struct param_5g;
+} d2rm_n3epc_act_data_call_req_struct;
+
+// MSG_ID_D2RM_N3EPC_DEACT_DATA_CALL_REQ
+typedef struct {
+    kal_uint8 apn[APN_STRING_LEN];
+} d2rm_n3epc_comm_prv_struct;
+
+typedef d2rm_n3epc_comm_prv_struct d2rm_n3epc_deact_data_call_req_prv_struct;
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_uint32 cid;
+    kal_bool   force;
+    /* private part */
+    d2rm_n3epc_deact_data_call_req_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_deact_data_call_req_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_deact_data_call_req_struct;
+
+// MSG_ID_D2RM_N3EPC_ABORT_DATA_CALL_REQ
+typedef d2rm_n3epc_comm_prv_struct d2rm_n3epc_abort_data_call_req_prv_struct;
+typedef struct {
+    LOCAL_PARA_HDR
+    /* common part */
+    iwlan_ran_e ran;
+    kal_uint32 cid;
+    /* private part */
+    d2rm_n3epc_abort_data_call_req_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_abort_data_call_req_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_abort_data_call_req_struct;
+
+// MSG_ID_D2RM_N3EPC_PDN_HO_NOTIFY_REQ
+typedef d2rm_n3epc_comm_prv_struct d2rm_n3epc_pdn_ho_notify_req_prv_struct;
+typedef struct {
+    LOCAL_PARA_HDR
+    /* common part */
+    kal_uint32               cid;
+    d2rm_n3epc_ho_state_enum hostate;
+    kal_uint8                is_succ;
+    d2rm_n3epc_ran_enum      src_ran;
+    d2rm_n3epc_ran_enum      tgt_ran;
+    /* private part */
+    d2rm_n3epc_pdn_ho_notify_req_prv_struct d2rm_n3epc_prv;
+} d2rm_n3epc_pdn_ho_notify_req_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_bool                   is_all;
+    iwlan_ran_e                ran;
+    kal_uint32                 cid;
+    d2rm_n3epc_comm_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_pdn_info_req_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_DATA_CALL_LIST_REQ: query PDN active status per cid/apn
+typedef d2rm_n3epc_get_pdn_info_req_struct
+        d2rm_n3epc_get_data_call_list_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_DYNAMIC_PARAM_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct
+        d2rm_n3epc_get_dynamic_param_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_PDP_ADDRESS_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct
+        d2rm_n3epc_get_pdp_address_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_SECONDARY_DYNAMIC_PARAM_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct
+        d2rm_n3epc_get_secondary_dynamic_param_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_QOS_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct d2rm_n3epc_get_qos_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_TFT_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct d2rm_n3epc_get_tft_req_struct;
+// MSG_ID_D2RM_N3EPC_GET_PACKET_FILTER_REQ
+typedef d2rm_n3epc_get_pdn_info_req_struct
+        d2rm_n3epc_get_packet_filter_req_struct;
+
+// MSG_ID_D2RM_N3EPC_SET_PACKET_FILTER_REQ
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32                                  cid;
+    d2pm_n3epc_set_packet_filter_req_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_set_packet_filter_req_struct;
+
+// MSG_ID_D2RM_N3EPC_MODIFY_DATA_CALL_REQ
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32                              cid;
+    d2pm_n3epc_mod_data_call_req_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_modify_data_call_req_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_RETRYTMR_REQ
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_char apn[APN_STRING_LEN];
+
+    /* private part */
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_retrytmr_req_struct;
+
+// MSG_ID_D2RM_N3EPC_SET_RETRYTMR_REQ
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_char  apn[APN_STRING_LEN];
+    kal_uint8 cmd;
+
+    /* private part */
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_set_retrytmr_req_struct;
+
+/*******************************************************************************
+* WO TO D2RM CNF                                                               *
+*******************************************************************************/
+// MSG_ID_D2RM_N3EPC_ACT_DATA_CALL_CNF
+typedef struct {
+    kal_bool                    errcause_present;
+    n3epc_pdn_reject_enum       errcause;
+    kal_bool                    sub_errcause_present;
+    n3epc_ike_error_notify_enum sub_errcause;
+
+    kal_bool is_visited;
+} d2rm_n3epc_act_data_call_cnf_prv_struct;
+
+// workaround for "mcd_l3_inc_struct.h" not found in custom_protocol when building FIGEAC_FPGA(BASIC)
+typedef struct {
+    kal_uint8 mcc1;
+    kal_uint8 mcc2;
+    kal_uint8 mcc3;
+    kal_uint8 mnc1;
+    kal_uint8 mnc2;
+    kal_uint8 mnc3;
+} n3epc_plmn_id_struct;
+
+typedef struct {
+    /* Mapped for 5GC Network Slicing */
+    at_s_nssai_struct s_nssai;
+    n3epc_plmn_id_struct s_nssai_plmn_id;
+} epdg_mapped_info_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /*common part*/
+    iwlan_ran_e                  ran;
+    kal_uint32                   cid;
+    kal_uint8                    apn[APN_STRING_LEN];
+    d2rm_n3epc_ip_info_struct    ip_info;
+    d2rm_n3epc_net_info_struct   net_info;
+    d2rm_n3epc_retry_info_struct retry_info;
+    epdg_mapped_info_struct      epdg_mapped_info;
+
+    kal_bool                     is_succ;
+    n3epc_res_enum               res_code;
+
+    /* private part */
+    d2rm_n3epc_act_data_call_cnf_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_act_data_call_cnf_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_act_data_call_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_DEACT_DATA_CALL_CNF
+typedef d2rm_n3epc_comm_prv_struct d2rm_n3epc_deact_data_call_cnf_prv_struct;
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_uint32 cid;
+    kal_bool   is_succ;
+    /* private part */
+    d2rm_n3epc_deact_data_call_cnf_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_deact_data_call_cnf_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_deact_data_call_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_ABORT_DATA_CALL_CNF
+typedef d2rm_n3epc_comm_prv_struct d2rm_n3epc_abort_data_call_cnf_prv_struct;
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_uint32 cid;
+    kal_bool   is_succ;
+    /* private part */
+    d2rm_n3epc_abort_data_call_cnf_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_abort_data_call_cnf_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_abort_data_call_cnf_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+
+    iwlan_ran_e                ran;
+    kal_bool                   is_succ;
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_pdn_info_cnf_struct;
+
+typedef d2rm_n3epc_get_pdn_info_cnf_struct d2rm_n3epc_configure_pdn_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_DATA_CALL_LIST_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct
+        d2rm_n3epc_get_data_call_list_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_DYNAMIC_PARAM_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct
+        d2rm_n3epc_get_dynamic_param_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_PDP_ADDRESS_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct
+        d2rm_n3epc_get_pdp_address_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_SECONDARY_DYNAMIC_PARAM_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct
+        d2rm_n3epc_get_secondary_dynamic_param_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_QOS_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct d2rm_n3epc_get_qos_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_TFT_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct d2rm_n3epc_get_tft_cnf_struct;
+// MSG_ID_D2RM_N3EPC_GET_PACKET_FILTER_CNF
+typedef d2rm_n3epc_get_pdn_info_cnf_struct
+        d2rm_n3epc_get_packet_filter_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_SET_PACKET_FILTER_CNF
+typedef d2rm_n3epc_configure_pdn_cnf_struct
+        d2rm_n3epc_set_packet_filter_cnf_struct;
+// MSG_ID_D2RM_N3EPC_MODIFY_DATA_CALL_CNF
+typedef d2rm_n3epc_configure_pdn_cnf_struct
+        d2rm_n3epc_modify_data_call_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_RETRYTMR_CNF
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_char    apn[APN_STRING_LEN];
+    d2rm_n3epc_retry_info_struct retry_info;
+
+    /* private part */
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_retrytmr_cnf_struct;
+
+// MSG_ID_D2RM_N3EPC_SET_RETRYTMR_CNF
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e ran;
+    kal_char    apn[APN_STRING_LEN];
+    kal_bool    is_succ;
+
+    /* private part */
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_set_retrytmr_cnf_struct;
+
+/*******************************************************************************
+* WO TO D2RM IND                                                               *
+*******************************************************************************/
+// MSG_ID_D2RM_N3EPC_PDN_DISCONN_IND
+typedef struct {
+    n3epc_status_enum           errcause;
+    n3epc_ike_error_notify_enum sub_errcause;
+} d2rm_n3epc_pdn_disconn_ind_prv_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+
+    iwlan_ran_e ran;
+    kal_uint32 cid;
+    kal_bool   apn_present;  // can be removed
+    kal_uint8  apn[APN_STRING_LEN];
+    /*private part */
+    d2rm_n3epc_pdn_disconn_ind_prv_struct d2rm_n3epc_prv;
+    d2pm_n3epc_pdn_disconn_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_pdn_disconn_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_DATA_CALL_LIST_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    iwlan_ran_e                                  ran;
+    kal_uint32                                   cid;
+    kal_uint8                                    is_act;
+    d2pm_n3epc_get_data_call_list_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_data_call_list_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_DYNAMIC_PARAM_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    iwlan_ran_e                                 ran;
+    kal_uint32                                  cid;
+    d2pm_n3epc_get_dynamic_param_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_dynamic_param_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_PDP_ADDRESS_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32                                cid;
+    d2pm_n3epc_get_pdp_address_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_pdp_address_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_SECONDARY_DYNAMIC_PARAM_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    // TODO: content
+    d2pm_n3epc_get_secondary_dynamic_param_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_secondary_dynamic_param_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_QOS_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    // TODO: content
+    d2pm_n3epc_get_qos_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_qos_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_TFT_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    // TODO: content
+    d2pm_n3epc_get_tft_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_tft_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_GET_PACKET_FILTER_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    // TODO: content
+    kal_uint32                                  cid;
+    d2pm_n3epc_get_packet_filter_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_get_packet_filter_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_PING_STATUS_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32 avg_latency;
+    kal_uint8  pkt_loss_rate;
+    kal_bool   need_ho;
+} d2rm_n3epc_ping_status_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_MODIFY_DATA_CALL_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /*common part*/
+    iwlan_ran_e                ran;
+    kal_uint32                 cid;
+    kal_uint8                  apn[APN_STRING_LEN];
+    d2rm_n3epc_ip_info_struct  ip_info;
+    d2rm_n3epc_net_info_struct net_info;
+
+    /* private part */
+    d2pm_n3epc_mod_data_call_ind_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_modify_data_call_ind_struct;
+
+// MSG_ID_D2RM_N3EPC_RST_RETRYTMR_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    /* common part */
+    iwlan_ran_e                      ran;
+    kal_bool                         apn_present;
+    kal_char                         apn[APN_STRING_LEN];
+    n3epc_apn_unblock_condition_enum cause;
+
+    /* private part */
+    d2pm_n3epc_comm_prv_struct d2pm_n3epc_prv;
+} d2rm_n3epc_rst_retrytmr_ind_struct;
+
+/*******************************************************************************
+* WO to D2RM REQ                                                               *
+*******************************************************************************/
+// MSG_ID_N3EPC_D2RM_GET_EPDG_INFO_REQ
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32 cid;
+} n3epc_d2rm_get_epdg_info_req_struct;
+
+/*******************************************************************************
+* WO to D2RM CNF                                                               *
+*******************************************************************************/
+// MSG_ID_N3EPC_D2RM_GET_EPDG_INFO_CNF
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32 cid;
+    kal_bool   is_succ;
+} n3epc_d2rm_get_epdg_info_cnf_struct;
+
+/*******************************************************************************
+* WO to D2RM IND                                                               *
+*******************************************************************************/
+// MSG_ID_N3EPC_D2RM_GET_EPDG_INFO_IND
+typedef struct {
+    LOCAL_PARA_HDR
+
+    kal_uint32                cid;
+    d2rm_n3epc_ip_info_struct ip_info;
+} n3epc_d2rm_get_epdg_info_ind_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+    kal_uint8            context_id;
+    kal_uint32           network_interface_id;
+    apn_type_info_struct apn_type_info;
+} d2rm_n3epc_pdn_bind_req_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+    kal_uint8     context_id;
+    kal_bool      is_successful;
+    ps_cause_enum error_result;
+} d2rm_n3epc_pdn_bind_cnf_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+    kal_uint8   context_id;
+} d2rm_n3epc_pdn_unbind_req_struct;
+
+typedef struct {
+    LOCAL_PARA_HDR
+    kal_uint8     context_id;
+    kal_bool      is_successful;
+    ps_cause_enum error_result;
+} d2rm_n3epc_pdn_unbind_cnf_struct;
+
+#endif  //_D2RM_N3EPC_STRUCT_H