Files
esp-protocols/esp_modem/include/esp_modem_netif.h

104 lines
2.5 KiB
C

// Copyright 2015-2020 Espressif Systems (Shanghai) PTE LTD
//
// 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.
#pragma once
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief modem netif adapter type
*
*/
typedef struct esp_modem_netif_driver_s esp_modem_netif_driver_t;
/**
* @defgroup ESP_MODEM_NETIF Modem netif adapter API
* @brief network interface adapter for esp-modem
*/
/** @addtogroup ESP_MODEM_NETIF
* @{
*/
/**
* @brief Creates handle to esp_modem used as an esp-netif driver
*
* @param dte ESP Modem DTE object
*
* @return opaque pointer to esp-modem IO driver used to attach to esp-netif
*/
esp_modem_netif_driver_t *esp_modem_netif_new(esp_modem_dte_t *dte);
/**
* @brief Destroys the esp-netif driver handle as well as the internal netif
* object attached to it
*
* @param h pointer to the esp-netif adapter for esp-modem
*/
void esp_modem_netif_destroy(esp_modem_netif_driver_t *h);
/**
* @brief Clears default handlers for esp-modem lifecycle
*
* @param h pointer to the esp-netif adapter for esp-modem
*/
esp_err_t esp_modem_netif_clear_default_handlers(esp_modem_netif_driver_t *h);
/**
* @brief Setups default handlers for esp-modem lifecycle
*
* @param h pointer to the esp-netif adapter for esp-modem
* @param esp_netif pointer corresponding esp-netif instance
*/
esp_err_t esp_modem_netif_set_default_handlers(esp_modem_netif_driver_t *h, esp_netif_t * esp_netif);
/**
* @}
*/
/**
* @defgroup ESP_MODEM_NETIF_LEGACY Modem netif adapter legacy API
* @brief Legacy API for modem netif
*/
/** @addtogroup ESP_MODEM_NETIF_LEGACY
* @{
*/
/**
* @brief Destroys the esp-netif driver handle the same way
* as esp_modem_netif_destroy()
*
* @note This API is only provided for legacy API
*/
void esp_modem_netif_teardown(esp_modem_netif_driver_t *h);
/**
* @brief The same as `esp_modem_netif_new()`, but autostarts the netif
* on esp_netif_attach().
*
* @note This API is only provided for legacy API
*/
esp_modem_netif_driver_t *esp_modem_netif_setup(esp_modem_dte_t *dte);
/**
* @}
*/
#ifdef __cplusplus
}
#endif