/**
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* @file Ems_def.h
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* @author your name (you@domain.com)
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* @brief
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* @version 0.1
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* @date 2023-04-05
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*
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* @copyright Copyright (c) 2023
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*
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*/
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#ifndef EMS_DEF_H
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#define EMS_DEF_H
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/* includes ----------------------------------------------------------------- */
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#include <stdint.h>
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#include "EMS_config.h"
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#if (EMS_QPC_EN != 0)
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#include "qpc.h"
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#endif
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#ifdef __cplusplus
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extern "C" {
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#endif
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/* public typedef ----------------------------------------------------------- */
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typedef enum EMS_err
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{
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EMS_OK = 0,
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EMS_ERROR = -1,
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EMS_ERR_EMPTY = -2,
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EMS_ERR_FULL = -3,
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EMS_ERR_TIMEOUT = -4,
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EMS_ERR_BUSY = -5,
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EMS_ERR_NO_MEMORY = -6,
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EMS_ERR_IO = -7,
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EMS_ERR_INVALID = -8,
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EMS_ERR_MEM_OVERLAY = -9,
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EMS_ERR_MALLOC = -10,
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EMS_ERR_NOT_ENOUGH = -11,
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} ems_err_t;
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#if (EMS_QPC_EN != 0)
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typedef struct EMS_event
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{
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QEvt super;
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uint8_t data[EMS_EVENT_DATA_SIZE];
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} EMS_event_t;
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#endif
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/**
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* Cast a member of a structure out to the containing structure.
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* @ptr: the pointer to the member.
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* @type: the type of the container struct this is embedded in.
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* @member: the name of the member within the struct.
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*/
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#ifndef container_of
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#define container_of(pointer, type, member) \
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({ \
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void *__pointer = (void *)(pointer); \
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((type *)(__pointer - offsetof(type, member))); \
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})
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#endif
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#ifndef offsetof
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#define offsetof(type, member) ((uint32_t)&((type *)0)->member)
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#endif
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/* Compiler Related Definitions */
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#if defined(__CC_ARM) || defined(__CLANG_ARM) /* ARM Compiler */
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#include <stdarg.h>
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#define EMS_SECTION(x) __attribute__((section(x)))
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#define EMS_USED __attribute__((used))
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#define EMS_ALIGN(n) __attribute__((aligned(n)))
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#define EMS_WEAK __attribute__((weak))
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#define EMS_INLINE static __inline
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#elif defined (__IAR_SYSTEMS_ICC__) /* for IAR Compiler */
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#include <stdarg.h>
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#define EMS_SECTION(x) @ x
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#define EMS_USED __root
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#define EMS_PRAGMA(x) _Pragma(#x)
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#define EMS_ALIGN(n) EMS_PRAGMA(data_alignment=n)
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#define EMS_WEAK __weak
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#define EMS_INLINE static inline
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#elif defined (__GNUC__) /* GNU GCC Compiler */
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#include <stdarg.h>
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#define EMS_SECTION(x) __attribute__((section(x)))
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#define EMS_USED __attribute__((used))
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#define EMS_ALIGN(n) __attribute__((aligned(n)))
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#define EMS_WEAK __attribute__((weak))
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#define EMS_INLINE static __inline
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#else
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#error The compiler is not supported!
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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/* ----------------------------- end of file -------------------------------- */
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