protocol_abstract.h

00001 /*
00002  * Copyright (c) 2015-2017, Arm Limited and affiliates.
00003  * SPDX-License-Identifier: Apache-2.0
00004  *
00005  * Licensed under the Apache License, Version 2.0 (the "License");
00006  * you may not use this file except in compliance with the License.
00007  * You may obtain a copy of the License at
00008  *
00009  *     http://www.apache.org/licenses/LICENSE-2.0
00010  *
00011  * Unless required by applicable law or agreed to in writing, software
00012  * distributed under the License is distributed on an "AS IS" BASIS,
00013  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
00014  * See the License for the specific language governing permissions and
00015  * limitations under the License.
00016  */
00017 
00018 #ifndef NWK_INTERFACE_INCLUDE_PROTOCOL_ABSTRACT_H_
00019 #define NWK_INTERFACE_INCLUDE_PROTOCOL_ABSTRACT_H_
00020 
00021 #include "ns_types.h"
00022 
00023 struct rpl_domain;
00024 
00025 /*!
00026  * \enum nwk_interface_id
00027  * \brief Determines the ID of the network interface.
00028  */
00029 /** Network interface IDs. */
00030 typedef enum {
00031     IF_6LoWPAN,
00032     IF_IPV6,
00033 } nwk_interface_id;
00034 
00035 extern uint32_t protocol_core_monotonic_time;   /* 100ms ticks */
00036 
00037 typedef struct protocol_interface_info_entry protocol_interface_info_entry_t;
00038 
00039 extern protocol_interface_info_entry_t *protocol_core_multicast_upstream;
00040 
00041 extern int protocol_core_buffers_in_event_queue;
00042 
00043 protocol_interface_info_entry_t *protocol_stack_interface_info_get_by_id(int8_t nwk_id);
00044 protocol_interface_info_entry_t *protocol_stack_interface_info_get_by_bootstrap_id(int8_t id);
00045 protocol_interface_info_entry_t *protocol_stack_interface_info_get_by_rpl_domain(const struct rpl_domain *domain, int8_t last_id);
00046 
00047 #endif /* NWK_INTERFACE_INCLUDE_PROTOCOL_ABSTRACT_H_ */