esp_wifi_netdev.h

Go to the documentation of this file.

/*
 * Copyright (C) 2019 Gunar Schorcht
 *
 * This file is subject to the terms and conditions of the GNU Lesser
 * General Public License v2.1. See the file LICENSE in the top level
 * directory for more details.
 */
 
#pragma once
 
#include <stdbool.h>
 
#include "mutex.h"
#include "net/ethernet.h"
#include "net/netdev.h"
#include "ringbuffer.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#ifndef ESP_WIFI_BUFSIZE
#define ESP_WIFI_BUFSIZE (ETHERNET_MAX_LEN << 1)
#endif
 
extern const netdev_driver_t esp_wifi_driver;
 
typedef struct
{
    netdev_t netdev;                   
    uint8_t rx_mem[ESP_WIFI_BUFSIZE];  
    ringbuffer_t rx_buf;               
    uint16_t tx_len;                   
    uint8_t tx_buf[ETHERNET_MAX_LEN];  
    uint8_t event_recv;                
#ifdef MODULE_ESP_WIFI_AP
    uint8_t sta_connected;             
#else /* MODULE_ESP_WIFI_AP */
    uint8_t event_conn;                
    uint8_t event_disc;                
    bool connected;                    
#endif /* MODULE_ESP_WIFI_AP */
 
    mutex_t dev_lock;                  
} esp_wifi_netdev_t;
 
#ifdef __cplusplus
}
#endif