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wifi: refactor code to match ethernet's init function structure

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This commit is contained in:
Kedar Sovani 2017-08-17 09:41:34 +05:30
parent 8348a71847
commit 4c1c62a453
4 changed files with 36 additions and 2 deletions
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3
components/esp32/event_default_handlers.c
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@ -374,7 +374,7 @@ esp_err_t esp_event_process_default(system_event_t *event)
return ESP_OK; return ESP_OK;
} }
esp_err_t esp_wifi_init(wifi_init_config_t *config) void esp_event_set_default_wifi_handlers()
{ {
default_event_handlers[SYSTEM_EVENT_STA_START] = system_event_sta_start_handle_default; default_event_handlers[SYSTEM_EVENT_STA_START] = system_event_sta_start_handle_default;
default_event_handlers[SYSTEM_EVENT_STA_STOP] = system_event_sta_stop_handle_default; default_event_handlers[SYSTEM_EVENT_STA_STOP] = system_event_sta_stop_handle_default;
@ -385,7 +385,6 @@ esp_err_t esp_wifi_init(wifi_init_config_t *config)
default_event_handlers[SYSTEM_EVENT_AP_STOP] = system_event_ap_stop_handle_default; default_event_handlers[SYSTEM_EVENT_AP_STOP] = system_event_ap_stop_handle_default;
esp_register_shutdown_handler((shutdown_handler_t)esp_wifi_stop); esp_register_shutdown_handler((shutdown_handler_t)esp_wifi_stop);
return esp_wifi_init_internal(config);
} }
void esp_event_set_default_eth_handlers() void esp_event_set_default_eth_handlers()

6
components/esp32/include/esp_event.h
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@ -165,6 +165,12 @@ esp_err_t esp_event_process_default(system_event_t *event);
*/ */
void esp_event_set_default_eth_handlers(); void esp_event_set_default_eth_handlers();
/**
* @brief Install default event handlers for Wi-Fi interfaces (station and AP)
*
*/
void esp_event_set_default_wifi_handlers();
#ifdef __cplusplus #ifdef __cplusplus
} }
#endif #endif

6
components/esp32/include/esp_wifi_internal.h
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@ -45,6 +45,12 @@ extern "C" {
* Alloc resource for WiFi driver, such as WiFi control structure, RX/TX buffer, * Alloc resource for WiFi driver, such as WiFi control structure, RX/TX buffer,
* WiFi NVS structure among others. * WiFi NVS structure among others.
* *
* For the most part, you need not call this function directly. It gets called
* from esp_wifi_init().
*
* This function may be called, if you only need to initialize the Wi-Fi driver
* without having to use the network stack on top.
*
* @param config provide WiFi init configuration * @param config provide WiFi init configuration
* *
* @return * @return

23
components/esp32/wifi_init.c Normal file
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@ -0,0 +1,23 @@
// Copyright 2015-2016 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.
#include <esp_event.h>
#include <esp_wifi.h>
#include "esp_wifi_internal.h"
esp_err_t esp_wifi_init(wifi_init_config_t *config)
{
esp_event_set_default_wifi_handlers();
return esp_wifi_init_internal(config);
}