1

#include <limits.h>

     2

#include <float.h>

     3

#include <time.h>

     4

#include <stdint.h>

     5

     6

/*********************/

     7

/*  IEC Types defs   */

     8

/*********************/

     9

    10

typedef uint8_t  IEC_BOOL;

    11

    12

typedef int8_t    IEC_SINT;

    13

typedef int16_t   IEC_INT;

    14

typedef int32_t   IEC_DINT;

    15

typedef int64_t   IEC_LINT;

    16

    17

typedef uint8_t    IEC_USINT;

    18

typedef uint16_t   IEC_UINT;

    19

typedef uint32_t   IEC_UDINT;

    20

typedef uint64_t   IEC_ULINT;

    21

    22

typedef uint8_t    IEC_BYTE;

    23

typedef uint16_t   IEC_WORD;

    24

typedef uint32_t   IEC_DWORD;

    25

typedef uint64_t   IEC_LWORD;

    26

    27

typedef float    IEC_REAL;

    28

typedef double   IEC_LREAL;

    29

    30

    31

#if !defined __timespec_defined

    32

# define __timespec_defined     1

    33

    34

struct timespec

    35

  {

    36

    long int tv_sec;            /* Seconds.  */

    37

    long int tv_nsec;           /* Nanoseconds.  */

    38

  };

    39

    40

#endif

    41

    42

typedef struct timespec IEC_TIME;

    43

typedef struct timespec IEC_DATE;

    44

typedef struct timespec IEC_DT;

    45

typedef struct timespec IEC_TOD;

    46

    47

#define STR_MAX_LEN 40

    48

typedef int8_t __strlen_t;

    49

typedef struct {

    50

    __strlen_t len;

    51

    uint8_t body[STR_MAX_LEN];

    52

} IEC_STRING;

    53