etisserant@137: #ifndef IEC_TYPES_H
etisserant@137: #define IEC_TYPES_H
etisserant@137: 
etisserant@59: #include <limits.h>
etisserant@59: #include <float.h>
etisserant@59: #include <stdint.h>
etisserant@59: 
etisserant@59: /*********************/
etisserant@59: /*  IEC Types defs   */
etisserant@59: /*********************/
etisserant@59: 
etisserant@59: typedef uint8_t  IEC_BOOL;
etisserant@59: 
etisserant@59: typedef int8_t    IEC_SINT;
etisserant@59: typedef int16_t   IEC_INT;
etisserant@59: typedef int32_t   IEC_DINT;
etisserant@59: typedef int64_t   IEC_LINT;
etisserant@59: 
etisserant@59: typedef uint8_t    IEC_USINT;
etisserant@59: typedef uint16_t   IEC_UINT;
etisserant@59: typedef uint32_t   IEC_UDINT;
etisserant@59: typedef uint64_t   IEC_ULINT;
etisserant@59: 
etisserant@59: typedef uint8_t    IEC_BYTE;
etisserant@59: typedef uint16_t   IEC_WORD;
etisserant@59: typedef uint32_t   IEC_DWORD;
etisserant@59: typedef uint64_t   IEC_LWORD;
etisserant@59: 
etisserant@59: typedef float    IEC_REAL;
etisserant@59: typedef double   IEC_LREAL;
etisserant@59: 
mjsousa@900: /* WARNING: When editing the definition of IEC_TIMESPEC, take note that 
mjsousa@900:  *          if the order of the two elements 'tv_sec' and 'tv_nsec' is changed, then the macros 
mjsousa@900:  *          __time_to_timespec() and __tod_to_timespec() will need to be changed accordingly.
mjsousa@900:  *          (these macros may be found in iec_std_lib.h)
mjsousa@900:  */
Edouard@254: typedef struct {
etisserant@59:     long int tv_sec;            /* Seconds.  */
etisserant@59:     long int tv_nsec;           /* Nanoseconds.  */
msousa@742: } /* __attribute__((packed)) */ IEC_TIMESPEC;  /* packed is gcc specific! */
etisserant@59: 
Edouard@254: typedef IEC_TIMESPEC IEC_TIME;
Edouard@254: typedef IEC_TIMESPEC IEC_DATE;
Edouard@254: typedef IEC_TIMESPEC IEC_DT;
Edouard@254: typedef IEC_TIMESPEC IEC_TOD;
etisserant@59: 
etisserant@161: #ifndef STR_MAX_LEN
lbessard@170: #define STR_MAX_LEN 126
etisserant@161: #endif
etisserant@161: 
etisserant@161: #ifndef STR_LEN_TYPE
etisserant@163: #define STR_LEN_TYPE int8_t
etisserant@161: #endif
etisserant@161: 
Edouard@818: #define __INIT_REAL 0
Edouard@818: #define __INIT_LREAL 0
Edouard@818: #define __INIT_SINT 0
Edouard@818: #define __INIT_INT 0
Edouard@818: #define __INIT_DINT 0
Edouard@818: #define __INIT_LINT 0
Edouard@818: #define __INIT_USINT 0
Edouard@818: #define __INIT_UINT 0
Edouard@818: #define __INIT_UDINT 0
Edouard@818: #define __INIT_ULINT 0
Edouard@818: #define __INIT_TIME (TIME){0,0}
Edouard@818: #define __INIT_BOOL 0
Edouard@818: #define __INIT_BYTE 0
Edouard@818: #define __INIT_WORD 0
Edouard@818: #define __INIT_DWORD 0
Edouard@818: #define __INIT_LWORD 0
Edouard@818: #define __INIT_STRING (STRING){0,""}
Edouard@818: //#define __INIT_WSTRING
Edouard@818: #define __INIT_DATE (DATE){0,0}
Edouard@818: #define __INIT_TOD (TOD){0,0}
Edouard@818: #define __INIT_DT (DT){0,0}
Edouard@818: 
etisserant@161: typedef STR_LEN_TYPE __strlen_t;
etisserant@59: typedef struct {
etisserant@59:     __strlen_t len;
etisserant@59:     uint8_t body[STR_MAX_LEN];
msousa@742: } /* __attribute__((packed)) */ IEC_STRING;  /* packed is gcc specific! */
etisserant@59: 
etisserant@137: #endif /*IEC_TYPES_H*/