nuttx/boards/xtensa/esp32/common/include/esp32_board_wlan.h
Abdelatif Guettouche 4ccedb176e arch/esp32: Re-organise shared functions and options for ESP32 Wireless code
- Introduce the ESP32_WIFI option to replace the broader
ESP32_WIRELESS option.  ESP32_WIRELESS is used by both WIFI and BLE.

 - Move common functions from esp32_wifi_adapter to esp32_wireless.

 - Change the order of including the external libraries to avoid undefined references.

Signed-off-by: Abdelatif Guettouche <abdelatif.guettouche@espressif.com>
2022-07-20 22:02:28 +03:00

74 lines
2.4 KiB
C

/****************************************************************************
* boards/xtensa/esp32/common/include/esp32_board_wlan.h
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership. The
* ASF licenses this file to you 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.
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****************************************************************************/
#ifndef __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BOARD_WLAN_H
#define __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BOARD_WLAN_H
/****************************************************************************
* Included Files
****************************************************************************/
#include <nuttx/config.h>
#ifndef __ASSEMBLY__
/****************************************************************************
* Public Data
****************************************************************************/
#undef EXTERN
#if defined(__cplusplus)
#define EXTERN extern "C"
extern "C"
{
#else
#define EXTERN extern
#endif
/****************************************************************************
* Public Function Prototypes
****************************************************************************/
#ifdef CONFIG_ESP32_WIFI
/****************************************************************************
* Name: board_wlan_init
*
* Description:
* Configure the wireless subsystem.
*
* Returned Value:
* Zero (OK) is returned on success; A negated errno value is returned
* to indicate the nature of any failure.
*
****************************************************************************/
int board_wlan_init(void);
#endif /* CONFIG_ESP32_WIFI */
#undef EXTERN
#if defined(__cplusplus)
}
#endif
#endif /* __ASSEMBLY__ */
#endif /* __BOARDS_XTENSA_ESP32_COMMON_INCLUDE_ESP32_BOARD_WLAN_H */