pal_macros.h File Reference

PAL macros. This file contains macros defined by PAL for constant values and network purposes. More...

#include "pal.h"
#include "mbed-trace/mbed_trace.h"
#include "assert.h"
#include <limits.h>

Go to the source code of this file.

Macros
#define	PAL_MAX_UINT8   0xFFU
#define	PAL_MAX_UINT16   0xFFFFU
#define	PAL_MAX_UINT32   0xFFFFFFFFUL
#define	PAL_MAX_INT32   0x7FFFFFFFL
#define	PAL_MIN_INT32   0x80000000L
#define	PAL_MAX_UINT64   0xFFFFFFFFFFFFFFFFULL
#define	PAL_MAX_INT64   0x7FFFFFFFFFFFFFFFLL
#define	PAL_MAX(a, b)    ((a) > (b) ? (a) : (b))
#define	PAL_MIN(a, b)    ((a) < (b) ? (a) : (b))
#define	PAL_DIVIDE_ROUND_UP(num, divider)    (((num) + (divider) - 1) / (divider))
#define	LITTLE__ENDIAN   1
#define	PAL_HTONS(x)
#define	PAL_NTOHS(x)
#define	PAL_HTONL(x)
#define	PAL_NTOHL(x)
#define	PAL_GET_LOWER_8BITS(x)   (x & 0xFF)
#define	PAL_INVERSE_UINT16_BYTES(val)   ( ((val) << 8) | (((val) & 0x0000FF00) >> 8))
#define	PAL_INVERSE_UINT32_BYTES(val)   ( ((val) >> 24) | (((val) & 0x00FF0000) >> 8) | (((val) & 0x0000FF00) << 8) | (((val) & 0x000000FF) << 24) )
#define	PAL_INVERSE_UINT64_BYTES(val)   ((PAL_INVERSE_UINT32_BYTES( ((val >> 16) >> 16)) &0xffffffff) | ((((uint64_t)PAL_INVERSE_UINT32_BYTES(val & 0xffffffff))<<16)<<16))
#define	PAL_LITTLE_ENDIAN_TO_HOST_16BIT(x)   (x)
#define	PAL_LITTLE_ENDIAN_TO_HOST_32BIT(x)   (x)
#define	PAL_LITTLE_ENDIAN_TO_HOST_64BIT(x)   (x)
#define	PAL_HOST_TO_LITTLE_ENDIAN_16BIT(x)   (x)
#define	PAL_HOST_TO_LITTLE_ENDIAN_32BIT(x)   (x)
#define	PAL_HOST_TO_LITTLE_ENDIAN_64BIT(x)   (x)
#define	PAL_MODULE_INIT(INIT)   INIT= 1
#define	PAL_MODULE_DEINIT(INIT)   INIT= 0
	Time utility values. More...
#define	PAL_MILISEC_TO_SEC(milisec)   (milisec/1000)
#define	PAL_ONE_SEC   1
#define	PAL_SECONDS_PER_MIN   60
#define	PAL_MINUTES_PER_HOUR   60
#define	PAL_HOURS_PER_DAY   24
#define	PAL_SECONDS_PER_HOUR   PAL_MINUTES_PER_HOUR * PAL_SECONDS_PER_MIN
#define	PAL_SECONDS_PER_DAY   PAL_HOURS_PER_DAY * PAL_SECONDS_PER_HOUR
#define	PAL_DAYS_IN_A_YEAR   (365U)
#define	PAL_RATIO_SECONDS_PER_DAY   480
#define	PAL_MINIMUM_RTC_LATENCY_SEC   100
#define	PAL_MINIMUM_STORAGE_LATENCY_SEC   500000
#define	PAL_MINIMUM_FORWARD_LATENCY_SEC   100000
#define	PAL_MINIMUM_BACKWARD_LATENCY_SEC   100
#define	PAL_FEB_MONTH   2
#define	PAL_MILLI_PER_SECOND   1000
#define	PAL_NANO_PER_MILLI   1000000L
#define	PAL_NANO_PER_SECOND   1000000000L
#define	PAL_MILLI_TO_NANO(x)   (((x) % PAL_MILLI_PER_SECOND) * PAL_NANO_PER_MILLI)
#define	PAL_MILISEC_TO_SEC(milisec)   (milisec/1000)
#define	PAL_MIN_SEC_FROM_EPOCH   1483264800
#define	PAL_MIN_RTC_SET_TIME   PAL_MIN_SEC_FROM_EPOCH
#define	PAL_LAST_SAVED_TIME_LATENCY_SEC   2500000
#define	PAL_INLINE
	Define static function and inline function. More...
#define	PAL_PRIVATE   static
#define	PAL_PRAGMA(x)   _Pragma (#x)
#define	PAL_DEPRECATED(x)   PAL_PRAGMA(message ("!!! PAL DEPRECATED CODE- " #x))
#define	PAL_MODULE_IS_INIT(INIT)   (void)INIT
#define	PAL_ASSERT_STATIC(e)
#define	PAL_UNUSED_ARG(x)   (void)(x)
#define	PAL_LOG_ASSERT(ARGS...)
#define	PAL_LOG_ERR_FUNC   tr_err
#define	PAL_LOG_WARN_FUNC   tr_warn
#define	PAL_LOG_INFO_FUNC   tr_info
#define	PAL_LOG_DBG_FUNC   tr_debug
#define	PAL_LOG_LEVEL_ERR   TRACE_LEVEL_ERROR
#define	PAL_LOG_LEVEL_WARN   TRACE_LEVEL_WARN
#define	PAL_LOG_LEVEL_INFO   TRACE_LEVEL_INFO
#define	PAL_LOG_LEVEL_DBG   TRACE_LEVEL_DEBUG
#define	PAL_LOG_ERR(ARGS...)    PAL_LOG_ERR_FUNC(ARGS);
#define	PAL_LOG_WARN(ARGS...)   PAL_LOG_WARN_FUNC(ARGS);
#define	PAL_LOG_INFO(ARGS...)   PAL_LOG_INFO_FUNC(ARGS);
#define	PAL_LOG_DBG(ARGS...)    PAL_LOG_DBG_FUNC(ARGS);
#define	PAL_PRINTF(ARGS...)
#define	DEBUG_PRINT(ARGS...)   PAL_PRINTF(ARGS)
#define	PAL_PTR_ADDR_ALIGN_UINT8_TO_UINT32   __attribute__((aligned(4)))
#define	PAL_INT32_BITS   (sizeof(int32_t) * CHAR_BIT)
#define	PAL_VALIDATE_ARGUMENTS(condition)
#define	PAL_VALIDATE_CONDITION_WITH_ERROR(condition, error)
#define	PAL_VALIDATE_ARG_RLZ(condition, error)

Detailed Description

PAL macros. This file contains macros defined by PAL for constant values and network purposes.

Macro Definition Documentation

#define DEBUG_PRINT

(

ARGS...

)

PAL_PRINTF(ARGS)

#define LITTLE__ENDIAN   1

#define PAL_ASSERT_STATIC

(

e

)

Value:

do { \
      enum { assert_static__ = 1/(e) }; \
      } while (0)

#define PAL_DAYS_IN_A_YEAR   (365U)

#define PAL_DEPRECATED

(

x

)

PAL_PRAGMA(message ("!!! PAL DEPRECATED CODE- " #x))

#define PAL_DIVIDE_ROUND_UP	(		num,
			divider
	)		(((num) + (divider) - 1) / (divider))

#define PAL_FEB_MONTH   2

#define PAL_GET_LOWER_8BITS

(

x

)

(x & 0xFF)

#define PAL_HOST_TO_LITTLE_ENDIAN_16BIT

(

x

)

(x)

#define PAL_HOST_TO_LITTLE_ENDIAN_32BIT

(

x

)

(x)

#define PAL_HOST_TO_LITTLE_ENDIAN_64BIT

(

x

)

(x)

#define PAL_HOURS_PER_DAY   24

#define PAL_HTONL

(

x

)

Value:

((((x)>>24) & 0xffL) | (((x)>>8) & 0xff00L) | \
            (((x)<<8) & 0xff0000L) | (((x)<<24) & 0xff000000L))

#define PAL_HTONS

(

x

)

Value:

(((((unsigned short)(x)) >> 8) & 0xff) | \
            ((((unsigned short)(x)) & 0xff) << 8))

#define PAL_INLINE

Define static function and inline function.

User should provide the compiler inline function command.

#define PAL_INT32_BITS   (sizeof(int32_t) * CHAR_BIT)

#define PAL_INVERSE_UINT16_BYTES

(

val

)

( ((val) << 8) | (((val) & 0x0000FF00) >> 8))

#define PAL_INVERSE_UINT32_BYTES

(

val

)

( ((val) >> 24) | (((val) & 0x00FF0000) >> 8) | (((val) & 0x0000FF00) << 8) | (((val) & 0x000000FF) << 24) )

#define PAL_INVERSE_UINT64_BYTES

(

val

)

((PAL_INVERSE_UINT32_BYTES( ((val >> 16) >> 16)) &0xffffffff) | ((((uint64_t)PAL_INVERSE_UINT32_BYTES(val & 0xffffffff))<<16)<<16))

#define PAL_LAST_SAVED_TIME_LATENCY_SEC   2500000

#define PAL_LITTLE_ENDIAN_TO_HOST_16BIT

(

x

)

(x)

#define PAL_LITTLE_ENDIAN_TO_HOST_32BIT

(

x

)

(x)

#define PAL_LITTLE_ENDIAN_TO_HOST_64BIT

(

x

)

(x)

#define PAL_LOG_ASSERT

(

ARGS...

)

Value:

{ \
    tr_err(ARGS); \
    assert(0);\
}

#define PAL_LOG_DBG

(

ARGS...

)

PAL_LOG_DBG_FUNC(ARGS);

#define PAL_LOG_DBG_FUNC   tr_debug

#define PAL_LOG_ERR

(

ARGS...

)

PAL_LOG_ERR_FUNC(ARGS);

#define PAL_LOG_ERR_FUNC   tr_err

#define PAL_LOG_INFO

(

ARGS...

)

PAL_LOG_INFO_FUNC(ARGS);

#define PAL_LOG_INFO_FUNC   tr_info

#define PAL_LOG_LEVEL_DBG   TRACE_LEVEL_DEBUG

#define PAL_LOG_LEVEL_ERR   TRACE_LEVEL_ERROR

#define PAL_LOG_LEVEL_INFO   TRACE_LEVEL_INFO

#define PAL_LOG_LEVEL_WARN   TRACE_LEVEL_WARN

#define PAL_LOG_WARN

(

ARGS...

)

PAL_LOG_WARN_FUNC(ARGS);

#define PAL_LOG_WARN_FUNC   tr_warn

#define PAL_MAX	(		a,
			b
	)		((a) > (b) ? (a) : (b))

#define PAL_MAX_INT32   0x7FFFFFFFL

#define PAL_MAX_INT64   0x7FFFFFFFFFFFFFFFLL

#define PAL_MAX_UINT16   0xFFFFU

#define PAL_MAX_UINT32   0xFFFFFFFFUL

#define PAL_MAX_UINT64   0xFFFFFFFFFFFFFFFFULL

#define PAL_MAX_UINT8   0xFFU

#define PAL_MILISEC_TO_SEC

(

milisec

)

(milisec/1000)

#define PAL_MILISEC_TO_SEC

(

milisec

)

(milisec/1000)

#define PAL_MILLI_PER_SECOND   1000

#define PAL_MILLI_TO_NANO

(

x

)

(((x) % PAL_MILLI_PER_SECOND) * PAL_NANO_PER_MILLI)

#define PAL_MIN	(		a,
			b
	)		((a) < (b) ? (a) : (b))

#define PAL_MIN_INT32   0x80000000L

#define PAL_MIN_RTC_SET_TIME   PAL_MIN_SEC_FROM_EPOCH

#define PAL_MIN_SEC_FROM_EPOCH   1483264800

#define PAL_MINIMUM_BACKWARD_LATENCY_SEC   100

#define PAL_MINIMUM_FORWARD_LATENCY_SEC   100000

#define PAL_MINIMUM_RTC_LATENCY_SEC   100

#define PAL_MINIMUM_STORAGE_LATENCY_SEC   500000

#define PAL_MINUTES_PER_HOUR   60

#define PAL_MODULE_DEINIT

(

INIT

)

INIT= 0

Time utility values.

#define PAL_MODULE_INIT

(

INIT

)

INIT= 1

#define PAL_MODULE_IS_INIT

(

INIT

)

(void)INIT

#define PAL_NANO_PER_MILLI   1000000L

#define PAL_NANO_PER_SECOND   1000000000L

#define PAL_NTOHL

(

x

)

Value:

((((x)>>24) & 0xffL) | (((x)>>8) & 0xff00L) | \
            (((x)<<8) & 0xff0000L) | (((x)<<24) & 0xff000000L))

#define PAL_NTOHS

(

x

)

Value:

(((((unsigned short)(x)) >> 8) & 0xff) | \
            ((((unsigned short)(x)) & 0xff) << 8) )

#define PAL_ONE_SEC   1

#define PAL_PRAGMA

(

x

)

_Pragma (#x)

#define PAL_PRINTF

(

ARGS...

)

#define PAL_PRIVATE   static

#define PAL_PTR_ADDR_ALIGN_UINT8_TO_UINT32   __attribute__((aligned(4)))

#define PAL_RATIO_SECONDS_PER_DAY   480

#define PAL_SECONDS_PER_DAY   PAL_HOURS_PER_DAY * PAL_SECONDS_PER_HOUR

#define PAL_SECONDS_PER_HOUR   PAL_MINUTES_PER_HOUR * PAL_SECONDS_PER_MIN

#define PAL_SECONDS_PER_MIN   60

#define PAL_UNUSED_ARG

(

x

)

(void)(x)

#define PAL_VALIDATE_ARG_RLZ	(		condition,
			error
	)

Value:

{\
    if ((condition)) \
    { \
        return error; \
    } \
}

#define PAL_VALIDATE_ARGUMENTS

(

condition

)

#define PAL_VALIDATE_CONDITION_WITH_ERROR	(		condition,
			error
	)