File content as of revision 3:5e1a54378107:

/*
 / _____)             _              | |
( (____  _____ ____ _| |_ _____  ____| |__
 \____ \| ___ |    (_   _) ___ |/ ___)  _ \
 _____) ) ____| | | || |_| ____( (___| | | |
(______/|_____)_|_|_| \__)_____)\____)_| |_|
    (C)2013 Semtech

Description: contains all hardware driver

License: Revised BSD License, see LICENSE.TXT file include in the project

Maintainer: Miguel Luis and Gregory Cristian
*/
/******************************************************************************
 * @file    hw.h
 * @author  MCD Application Team
 * @version V1.1.4
 * @date    08-January-2018
 * @brief   contains all hardware driver
 ******************************************************************************
 * @attention
 *
 * <h2><center>&copy; Copyright (c) 2017 STMicroelectronics International N.V.
 * All rights reserved.</center></h2>
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted, provided that the following conditions are met:
 *
 * 1. Redistribution of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 * 3. Neither the name of STMicroelectronics nor the names of other
 *    contributors to this software may be used to endorse or promote products
 *    derived from this software without specific written permission.
 * 4. This software, including modifications and/or derivative works of this
 *    software, must execute solely and exclusively on microcontroller or
 *    microprocessor devices manufactured by or for STMicroelectronics.
 * 5. Redistribution and use of this software other than as permitted under
 *    this license is void and will automatically terminate your rights under
 *    this license.
 *
 * THIS SOFTWARE IS PROVIDED BY STMICROELECTRONICS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS, IMPLIED OR STATUTORY WARRANTIES, INCLUDING, BUT NOT
 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
 * PARTICULAR PURPOSE AND NON-INFRINGEMENT OF THIRD PARTY INTELLECTUAL PROPERTY
 * RIGHTS ARE DISCLAIMED TO THE FULLEST EXTENT PERMITTED BY LAW. IN NO EVENT
 * SHALL STMICROELECTRONICS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *
 ******************************************************************************
 */

/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef __HW_H__
#define __HW_H__

#ifdef __cplusplus
 extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include <math.h>
#include <stdbool.h>
#include <stdint.h>

/* Includes -----------------------------------------------------------------------*/
#include "stm32l0xx_hal.h"
#include "stm32l0xx_nucleo.h"
#include "hw_conf.h"
#include "hw_gpio.h"
#include "hw_rtc.h"
#include "hw_usart.h"   
#include "debug.h"
   
   
typedef enum
{
  HW_UNLOCKED = 0x00U,
  HW_LOCKED   = 0x01U
} HW_LockTypeDef;

#define HW_LOCK(__HANDLE__)               \
  do {                                    \
    if ((__HANDLE__)->Lock == HW_LOCKED)  \
    {                                     \
      return;                             \
    }                                     \
    else                                  \
    {                                     \
      (__HANDLE__)->Lock = HW_LOCKED;     \
    }                                     \
  } while (0)

#define HW_UNLOCK(__HANDLE__)             \
  do {                                    \
    (__HANDLE__)->Lock = HW_UNLOCKED;     \
  } while (0)   

#ifdef __cplusplus
}
#endif

#endif /* __HW_H__ */
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/