mbed-os/connectivity/nanostack/sal-stack-nanostack/source/6LoWPAN/MAC/mpx_api.h

116 lines
4.1 KiB
C

/*
* Copyright (c) 2018, Arm Limited and affiliates.
* SPDX-License-Identifier: Apache-2.0
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef MPX_API_H_
#define MPX_API_H_
#include "mac_mcps.h"
struct mcps_data_req_s;
struct mcps_data_conf_s;
struct mcps_data_ind_s;
struct mcps_purge_s;
typedef struct mpx_api_s mpx_api_t;
/**
* @brief mpx_data_request MPX_DATA request with user ID
* @param api API to handle the request
* @param data MCPS-DATA.request specific values
* @param user_id MPX user ID
* @param priority priority level
*
*/
typedef void mpx_data_request(const mpx_api_t *api, const struct mcps_data_req_s *data, uint16_t user_id, mac_data_priority_t priority);
/**
* @brief mpx_data_queue_clean clean MPX user data
* @param api API to handle the request
* @param purge MCPS-purge request
* @param user_id MPX user ID
* @return 0 if purge requst was OK, non-zero otherwise
*
*/
typedef uint8_t mpx_data_purge_request(const mpx_api_t *api, struct mcps_purge_s *purge, uint16_t user_id);
/**
* @brief mpx_data_confirm MPX-DATA confirm is called as a response to MPX-DATA request
* @param api The API which handled the response
* @param data MCPS-DATA.confirm specific values
* @param user_id MPX user ID
*/
typedef void mpx_data_confirm(const mpx_api_t *api, const struct mcps_data_conf_s *data);
/**
* @brief mpx_data_indication MPX-DATA confirm is called as a response to MPX-DATA request
* @param api The API which handled the response
* @param data MCPS-DATA.indication specific values
* @param user_id MPX user ID
*/
typedef void mpx_data_indication(const mpx_api_t *api, const struct mcps_data_ind_s *data);
/**
* @brief mpx_header_size_get Function for request MPX user head room size
* @param api The API which handled the response
* @param user_id MPX user ID
*
* @return >0 Head room size in bytes
* @return 0 When Unknown User Id
*/
typedef uint16_t mpx_header_size_get(const mpx_api_t *api, uint16_t user_id);
/**
* @brief mpx_data_cb_register MPX-DATA confirm cb register by user
* @param api The API which handled the response
* @param confirm_cb MPX Data Confirm call back
* @param indication_cb MPX Data indication
* @param user_id MPX user ID
*
* @return 0 register OK
* @return -1 Unknown User ID
*/
typedef int8_t mpx_data_cb_register(const mpx_api_t *api, mpx_data_confirm *confirm_cb, mpx_data_indication *indication_cb, uint16_t user_id);
/**
* @brief mpx_eui64_purge_request Purge EUI-64 related data from MPX
* @param api The API which handled the response
* @param eui64 EUI-64 to purge
*
*/
typedef void mpx_eui64_purge_request(const mpx_api_t *api, const uint8_t *eui64);
/**
* \brief mpx_high_priority_mode_set Enable/Disable MPX high priority mode for TX process
* @param api The API which handled the response
* @param enable_mode True for enable High Priority mode, False disable
*
*/
typedef void mpx_high_priority_mode_set(const mpx_api_t *api, bool enable_mode);
/**
* \brief Struct mpx_api_s defines functions for MPX user for register call backs and send data.
*/
struct mpx_api_s {
mpx_data_request *mpx_data_request; /**< MPX data request. */
mpx_data_purge_request *mpx_data_purge; /**< MPX data Purge. */
mpx_header_size_get *mpx_headroom_size_get; /**< MPX headroom size get in bytes. */
mpx_data_cb_register *mpx_user_registration; /**< MPX User cb registration must be call before enable to send or RX data*/
mpx_eui64_purge_request *mpx_eui64_purge; /**< MPX Purge EUI-64 related data */
mpx_high_priority_mode_set *mpx_priority_mode_set; /**< MPX request to enable / disable High Priority mode */
};
#endif /* MPX_API_H_ */