fstd_types.h

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/**
 *
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 * All rights reserved.
 *
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/**
 * @file    fstd_types.h
 * @author  foxBMS Team
 * @date    2015-12-20 (date of creation)
 * @updated 2022-10-27 (date of last update)
 * @version v1.4.1
 * @ingroup GENERAL_CONF
 * @prefix  STD
 *
 * @brief   Definition of foxBMS standard types
 */
 
#ifndef FOXBMS__FSTD_TYPES_H_
#define FOXBMS__FSTD_TYPES_H_
 
/*========== Includes =======================================================*/
 
/*========== Macros and Definitions =========================================*/
 
/** @def    NULL
 * @brief   NULL definition
 * @details This define describes a null. Use it to compare against null.
 */
#ifndef NULL
#define NULL ((void *)0u)
#endif
 
/**
 * @def     NULL_PTR
 * @brief   Null pointer
 * @details This define describes a null pointer. Use it to compare for null
 *          pointer access.
 */
#ifndef NULL_PTR
#define NULL_PTR ((void *)(0u))
#endif
 
/*========== Extern Constant and Variable Declarations ======================*/
/** enum for standard return type */
typedef enum {
    STD_OK,     /**< ok     */
    STD_NOT_OK, /**< not ok */
} STD_RETURN_TYPE_e;
 
/** enum for pin state */
typedef enum {
    STD_PIN_LOW,       /*!< electrical pin state: low */
    STD_PIN_HIGH,      /*!< electrical pin state: high */
    STD_PIN_UNDEFINED, /*!< electrical pin state: undefined */
} STD_PIN_STATE_e;
 
/*========== Extern Function Prototypes =====================================*/
 
/*========== Externalized Static Functions Prototypes (Unit Test) ===========*/
 
#endif /* FOXBMS__FSTD_TYPES_H_ */