Various types and definitions available to all applications. More...

Data Structures
struct	uint8_array_t
	Byte array type. More...

struct	regcertdatalist_t
	IEEE 11073-20601 Regulatory Certification Data List Structure. More...

struct	sfloat_t
	SFLOAT format (IEEE-11073 16-bit FLOAT, meaning 4 bits for exponent (base 10) and 12 bits mantissa) More...

struct	ble_date_time_t
	Date and Time structure. More...

Macros
#define	STACK_BASE &STACK$$Base

#define	STACK_TOP ((void*)((uint32_t)STACK_BASE + (uint32_t)&STACK$$Length))

#define	STRING_CONCATENATE_IMPL(lhs, rhs) lhs ## rhs
	Implementation specific macro for delayed macro expansion used in string concatenation. More...

#define	STRING_CONCATENATE(lhs, rhs) STRING_CONCATENATE_IMPL(lhs, rhs)
	Macro used to concatenate string using delayed macro expansion. More...

#define	STATIC_ASSERT(EXPR) ;enum { STRING_CONCATENATE(assert_line_, __LINE__) = 1 / (!!(EXPR)) }
	Macro for doing static (i.e. compile time) assertion. More...

#define	NUM_VA_ARGS_IMPL(_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10,_11, _12, _13, _14, _15, _16, _17, _18, _19, _20,_21, _22, _23, _24, _25, _26, _27, _28, _29, _30,_31, _32, _33, _34, _35, _36, _37, _38, _39, _40,_41, _42, _43, _44, _45, _46, _47, _48, _49, _50,_51, _52, _53, _54, _55, _56, _57, _58, _59, _60,_61, _62, N,...) N
	Implementation details for NUM_VAR_ARGS.

#define	NUM_VA_ARGS(...)
	Macro to get the number of arguments in a call variadic macro call. More...

#define	NUM_VA_ARGS_LESS_1_IMPL(_ignored,_0, _1, _2, _3, _4, _5, _6, _7, _8, _9, _10,_11, _12, _13, _14, _15, _16, _17, _18, _19, _20,_21, _22, _23, _24, _25, _26, _27, _28, _29, _30,_31, _32, _33, _34, _35, _36, _37, _38, _39, _40,_41, _42, _43, _44, _45, _46, _47, _48, _49, _50,_51, _52, _53, _54, _55, _56, _57, _58, _59, _60,_61, _62, N,...) N
	Implementation details for NUM_VAR_ARGS.

#define	NUM_VA_ARGS_LESS_1(...)
	Macro to get the number of arguments in a call variadic macro call. First argument is not counted. More...

#define	ROUNDED_DIV(A, B) (((A) + ((B) / 2)) / (B))
	Macro for performing rounded integer division (as opposed to truncating the result). More...

#define	IS_POWER_OF_TWO(A) ( ((A) != 0) && ((((A) - 1) & (A)) == 0) )
	Macro for checking if an integer is a power of two. More...

#define	MSEC_TO_UNITS(TIME, RESOLUTION) (((TIME) * 1000) / (RESOLUTION))
	Macro for converting milliseconds to ticks. More...

#define	CEIL_DIV(A, B) (((A) + (B) - 1) / (B))
	Macro for performing integer division, making sure the result is rounded up. More...

#define	WORD_ALIGNED_MEM_BUFF(NAME, MIN_SIZE) static uint32_t NAME[CEIL_DIV(MIN_SIZE, sizeof(uint32_t))]
	Macro for creating a buffer aligned to 4 bytes. More...

#define	BYTES_TO_WORDS(n_bytes) (((n_bytes) + 3) >> 2)
	Macro for calculating the number of words that are needed to hold a number of bytes. More...

#define	BYTES_PER_WORD (4)
	The number of bytes in a word.

#define	ALIGN_NUM(alignment, number) ((number - 1) + alignment - ((number - 1) % alignment))
	Macro for increasing a number to the nearest (larger) multiple of another number. More...

#define	GET_ARG_1(a1, a2) a1
	Macro for getting first of 2 parameters. More...

#define	GET_ARG_2(a1, a2) a2
	Macro for getting second of 2 parameters. More...

Typedefs
typedef uint8_t	uint16_le_t [2]
	type for holding an encoded (i.e. little endian) 16 bit unsigned integer.

typedef uint8_t	uint32_le_t [4]
	Type for holding an encoded (i.e. little endian) 32 bit unsigned integer.

typedef uint8_t	nibble_t

typedef uint32_t	uint24_t

typedef uint64_t	uint40_t

Enumerations
enum	{ UNIT_0_625_MS = 625, UNIT_1_25_MS = 1250, UNIT_10_MS = 10000 }

Functions
static __INLINE uint64_t	value_rescale (uint32_t value, uint32_t old_unit_reversal, uint16_t new_unit_reversal)
	Function for changing the value unit. More...

static __INLINE uint8_t	uint16_encode (uint16_t value, uint8_t *p_encoded_data)
	Function for encoding a uint16 value. More...

static __INLINE uint8_t	uint24_encode (uint32_t value, uint8_t *p_encoded_data)
	Function for encoding a three-byte value. More...

static __INLINE uint8_t	uint32_encode (uint32_t value, uint8_t *p_encoded_data)
	Function for encoding a uint32 value. More...

static __INLINE uint8_t	uint48_encode (uint64_t value, uint8_t *p_encoded_data)
	Function for encoding a uint48 value. More...

static __INLINE uint16_t	uint16_decode (const uint8_t *p_encoded_data)
	Function for decoding a uint16 value. More...

static __INLINE uint16_t	uint16_big_decode (const uint8_t *p_encoded_data)
	Function for decoding a uint16 value in big-endian format. More...

static __INLINE uint32_t	uint24_decode (const uint8_t *p_encoded_data)
	Function for decoding a three-byte value. More...

static __INLINE uint32_t	uint32_decode (const uint8_t *p_encoded_data)
	Function for decoding a uint32 value. More...

static __INLINE uint32_t	uint32_big_decode (const uint8_t *p_encoded_data)
	Function for decoding a uint32 value in big-endian format. More...

static __INLINE uint8_t	uint32_big_encode (uint32_t value, uint8_t *p_encoded_data)
	Function for encoding a uint32 value in big-endian format. More...

static __INLINE uint64_t	uint48_decode (const uint8_t *p_encoded_data)
	Function for decoding a uint48 value. More...

static __INLINE uint8_t	battery_level_in_percent (const uint16_t mvolts)
	Function for converting the input voltage (in milli volts) into percentage of 3.0 Volts. More...

static __INLINE bool	is_word_aligned (void const *p)
	Function for checking if a pointer value is aligned to a 4 byte boundary. More...

static __INLINE bool	is_address_from_stack (void *ptr)
	Function for checking if provided address is located in stack space. More...

static __INLINE uint8_t	bds_uint16_encode (const uint16_t p_value, uint8_t p_encoded_data)
	Function for encoding a uint16 value. More...

static __INLINE uint8_t	bds_int16_encode (const int16_t p_value, uint8_t p_encoded_data)

static __INLINE uint8_t	bds_uint24_encode (const uint32_t p_value, uint8_t p_encoded_data)
	Function for encoding a uint24 value. More...

static __INLINE uint8_t	bds_uint32_encode (const uint32_t p_value, uint8_t p_encoded_data)
	Function for encoding a uint32 value. More...

static __INLINE uint8_t	bds_uint40_encode (const uint64_t p_value, uint8_t p_encoded_data)
	Function for encoding a uint40 value. More...

static __INLINE uint8_t	bds_sfloat_encode (const sfloat_t p_value, uint8_t p_encoded_data)
	Function for encoding a sfloat value. More...

static __INLINE uint8_t	bds_uint8_array_encode (const uint8_array_t p_value, uint8_t p_encoded_data)
	Function for encoding a uint8_array value. More...

static __INLINE uint8_t	bds_ble_srv_utf8_str_encode (const ble_srv_utf8_str_t p_value, uint8_t p_encoded_data)
	Function for encoding a utf8_str value. More...

static __INLINE uint8_t	bds_regcertdatalist_encode (const regcertdatalist_t p_value, uint8_t p_encoded_data)
	Function for encoding a regcertdatalist value. More...

static __INLINE uint8_t	bds_ble_date_time_encode (const ble_date_time_t p_date_time, uint8_t p_encoded_data)
	Function for decoding a date_time value. More...

static __INLINE uint8_t	bds_uint16_decode (const uint8_t len, const uint8_t p_encoded_data, uint16_t p_decoded_val)
	Function for decoding a uint16 value. More...

static __INLINE uint8_t	bds_int16_decode (const uint8_t len, const uint8_t p_encoded_data, int16_t p_decoded_val)
	Function for decoding a int16 value. More...

static __INLINE uint8_t	bds_uint24_decode (const uint8_t len, const uint8_t p_encoded_data, uint32_t p_decoded_val)
	Function for decoding a uint24 value. More...

static __INLINE uint8_t	bds_uint32_decode (const uint8_t len, const uint8_t p_encoded_data, uint32_t p_decoded_val)
	Function for decoding a uint32 value. More...

static __INLINE uint8_t	bds_uint40_decode (const uint8_t len, const uint8_t p_encoded_data, uint64_t p_decoded_val)
	Function for decoding a uint40 value. More...

static __INLINE uint8_t	bds_sfloat_decode (const uint8_t len, const uint8_t p_encoded_data, sfloat_t p_decoded_val)
	Function for decoding a sfloat value. More...

static __INLINE uint8_t	bds_uint8_array_decode (const uint8_t len, const uint8_t p_encoded_data, uint8_array_t p_decoded_val)
	Function for decoding a uint8_array value. More...

static __INLINE uint8_t	bds_ble_srv_utf8_str_decode (const uint8_t len, const uint8_t p_encoded_data, ble_srv_utf8_str_t p_decoded_val)
	Function for decoding a utf8_str value. More...

static __INLINE uint8_t	bds_regcertdatalist_decode (const uint8_t len, const uint8_t p_encoded_data, regcertdatalist_t p_decoded_val)
	Function for decoding a regcertdatalist value. More...

static __INLINE uint8_t	bds_ble_date_time_decode (const uint8_t len, const uint8_t p_encoded_data, ble_date_time_t p_date_time)
	Function for decoding a date_time value. More...

Variables
char STACK	$$Base

char STACK	$$Length

Detailed Description

Various types and definitions available to all applications.

Macro Definition Documentation

#define ALIGN_NUM	(	alignment,
		number
	)	((number - 1) + alignment - ((number - 1) % alignment))

Macro for increasing a number to the nearest (larger) multiple of another number.

Parameters

[in]	alignment	The number to align to.
[in]	number	The number to align (increase).

Returns: The aligned (increased) number.

#define BYTES_TO_WORDS ( n_bytes ) (((n_bytes) + 3) >> 2)

Macro for calculating the number of words that are needed to hold a number of bytes.

Adds 3 and divides by 4.

Parameters

[in] n_bytes The number of bytes.

Returns: The number of words that n_bytes take up (rounded up).

#define CEIL_DIV	(	A,
		B
	)	(((A) + (B) - 1) / (B))

Macro for performing integer division, making sure the result is rounded up.

One typical use for this is to compute the number of objects with size B is needed to hold A number of bytes.

Parameters

[in]	A	Numerator.
[in]	B	Denominator.

Returns: Integer result of dividing A by B, rounded up.

#define GET_ARG_1	(	a1,
		a2
	)	a1

Macro for getting first of 2 parameters.

Parameters

[in]	a1	First parameter.
[in]	a2	Second parameter.

#define GET_ARG_2	(	a1,
		a2
	)	a2

Macro for getting second of 2 parameters.

Parameters

[in]	a1	First parameter.
[in]	a2	Second parameter.

#define IS_POWER_OF_TWO ( A ) ( ((A) != 0) && ((((A) - 1) & (A)) == 0) )

Macro for checking if an integer is a power of two.

Parameters

[in] A Number to be tested.

Returns: true if value is power of two.; false if value not power of two.

#define MSEC_TO_UNITS	(	TIME,
		RESOLUTION
	)	(((TIME) * 1000) / (RESOLUTION))

Macro for converting milliseconds to ticks.

Parameters

[in]	TIME	Number of milliseconds to convert.
[in]	RESOLUTION	Unit to be converted to in [us/ticks].

#define NUM_VA_ARGS ( ... )

Value:

NUM_VA_ARGS_IMPL(__VA_ARGS__, 63, 62, 61, \
 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, \
 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, \
 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, \
 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, \
 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, \
 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0)

Macro to get the number of arguments in a call variadic macro call.

param[in] ... List of arguments

Return values

Number of variadic arguments in the argument list

#define NUM_VA_ARGS_LESS_1 ( ... )

Value:

NUM_VA_ARGS_LESS_1_IMPL(__VA_ARGS__, 63, 62, 61, \
 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, \
 50, 49, 48, 47, 46, 45, 44, 43, 42, 41, \
 40, 39, 38, 37, 36, 35, 34, 33, 32, 31, \
 30, 29, 28, 27, 26, 25, 24, 23, 22, 21, \
 20, 19, 18, 17, 16, 15, 14, 13, 12, 11, \
 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0, ~)

Macro to get the number of arguments in a call variadic macro call. First argument is not counted.

param[in] ... List of arguments

Return values

Number of variadic arguments in the argument list

#define ROUNDED_DIV	(	A,
		B
	)	(((A) + ((B) / 2)) / (B))

Macro for performing rounded integer division (as opposed to truncating the result).

Parameters

[in]	A	Numerator.
[in]	B	Denominator.

Returns: Rounded (integer) result of dividing A by B.

#define STATIC_ASSERT ( EXPR ) ;enum { STRING_CONCATENATE(assert_line_, __LINE__) = 1 / (!!(EXPR)) }

Macro for doing static (i.e. compile time) assertion.

Note: If the EXPR isn't resolvable, then the error message won't be shown.; The output of STATIC_ASSERT will be different across different compilers.

Parameters

[in] EXPR Constant expression to be verified.

#define STRING_CONCATENATE	(	lhs,
		rhs
	)	STRING_CONCATENATE_IMPL(lhs, rhs)

Macro used to concatenate string using delayed macro expansion.

Note: This macro will delay concatenation until the expressions have been resolved

Parameters

[in]	lhs	Left hand side in concatenation
[in]	rhs	Right hand side in concatenation

#define STRING_CONCATENATE_IMPL	(	lhs,
		rhs
	)	lhs ## rhs

Implementation specific macro for delayed macro expansion used in string concatenation.

Parameters

[in]	lhs	Left hand side in concatenation
[in]	rhs	Right hand side in concatenation

#define WORD_ALIGNED_MEM_BUFF	(	NAME,
		MIN_SIZE
	)	static uint32_t NAME[CEIL_DIV(MIN_SIZE, sizeof(uint32_t))]

Macro for creating a buffer aligned to 4 bytes.

Parameters

[in]	NAME	Name of the buffor.
[in]	MIN_SIZE	Size of this buffor (it will be rounded up to multiples of 4 bytes).

Enumeration Type Documentation

anonymous enum

Enumerator
UNIT_0_625_MS	Number of microseconds in 0.625 milliseconds.
UNIT_1_25_MS	Number of microseconds in 1.25 milliseconds.
UNIT_10_MS	Number of microseconds in 10 milliseconds.

Function Documentation

static __INLINE uint8_t battery_level_in_percent ( const uint16_t mvolts )

static

Function for converting the input voltage (in milli volts) into percentage of 3.0 Volts.

The calculation is based on a linearized version of the battery's discharge curve. 3.0V returns 100% battery level. The limit for power failure is 2.1V and is considered to be the lower boundary.

The discharge curve for CR2032 is non-linear. In this model it is split into 4 linear sections:

Section 1: 3.0V - 2.9V = 100% - 42% (58% drop on 100 mV)
Section 2: 2.9V - 2.74V = 42% - 18% (24% drop on 160 mV)
Section 3: 2.74V - 2.44V = 18% - 6% (12% drop on 300 mV)
Section 4: 2.44V - 2.1V = 6% - 0% (6% drop on 340 mV)

These numbers are by no means accurate. Temperature and load in the actual application is not accounted for!

Parameters

[in] mvolts The voltage in mV

Returns: Battery level in percent.

static __INLINE uint8_t bds_ble_date_time_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		ble_date_time_t *	p_date_time
	)

static

Function for decoding a date_time value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_date_time	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_ble_date_time_encode	(	const ble_date_time_t *	p_date_time,
		uint8_t *	p_encoded_data
	)

static

Function for decoding a date_time value.

Parameters

[in]	p_date_time	pointer to the date_time structure to encode.
[in]	p_encoded_data	pointer to the encoded data

Returns: length of the encoded field.

static __INLINE uint8_t bds_ble_srv_utf8_str_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		ble_srv_utf8_str_t *	p_decoded_val
	)

static

Function for decoding a utf8_str value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_ble_srv_utf8_str_encode	(	const ble_srv_utf8_str_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a utf8_str value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

static __INLINE uint8_t bds_int16_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		int16_t *	p_decoded_val
	)

static

Function for decoding a int16 value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_regcertdatalist_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		regcertdatalist_t *	p_decoded_val
	)

static

Function for decoding a regcertdatalist value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_regcertdatalist_encode	(	const regcertdatalist_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a regcertdatalist value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

static __INLINE uint8_t bds_sfloat_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		sfloat_t *	p_decoded_val
	)

static

Function for decoding a sfloat value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_sfloat_encode	(	const sfloat_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a sfloat value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint8_t bds_uint16_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		uint16_t *	p_decoded_val
	)

static

Function for decoding a uint16 value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_uint16_encode	(	const uint16_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint16 value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint8_t bds_uint24_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		uint32_t *	p_decoded_val
	)

static

Function for decoding a uint24 value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_uint24_encode	(	const uint32_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint24 value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint8_t bds_uint32_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		uint32_t *	p_decoded_val
	)

static

Function for decoding a uint32 value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_uint32_encode	(	const uint32_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint32 value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint8_t bds_uint40_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		uint64_t *	p_decoded_val
	)

static

Function for decoding a uint40 value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_uint40_encode	(	const uint64_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint40 value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint8_t bds_uint8_array_decode	(	const uint8_t	len,
		const uint8_t *	p_encoded_data,
		uint8_array_t *	p_decoded_val
	)

static

Function for decoding a uint8_array value.

Parameters

[in]	len	length of the field to be decoded.
[in]	p_encoded_data	Buffer where the encoded data is stored.
[in]	p_decoded_val	pointer to the decoded value

Returns: length of the decoded field.

static __INLINE uint8_t bds_uint8_array_encode	(	const uint8_array_t *	p_value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint8_array value.

Parameters

[in]	p_value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

static __INLINE bool is_address_from_stack ( void * ptr )

static

Function for checking if provided address is located in stack space.

Parameters

[in] ptr Pointer to be checked.

Returns: true if address is in stack space, false otherwise.

static __INLINE bool is_word_aligned ( void const * p )

static

Function for checking if a pointer value is aligned to a 4 byte boundary.

Parameters

[in] p Pointer value to be checked.

Returns: TRUE if pointer is aligned to a 4 byte boundary, FALSE otherwise.

static __INLINE uint16_t uint16_big_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a uint16 value in big-endian format.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value.

static __INLINE uint16_t uint16_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a uint16 value.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value.

static __INLINE uint8_t uint16_encode	(	uint16_t	value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint16 value.

Parameters

[in]	value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint32_t uint24_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a three-byte value.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value (uint32_t).

static __INLINE uint8_t uint24_encode	(	uint32_t	value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a three-byte value.

Parameters

[in]	value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint32_t uint32_big_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a uint32 value in big-endian format.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value.

static __INLINE uint8_t uint32_big_encode	(	uint32_t	value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint32 value in big-endian format.

Parameters

[in]	value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data will be written.

Returns: Number of bytes written.

static __INLINE uint32_t uint32_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a uint32 value.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value.

static __INLINE uint8_t uint32_encode	(	uint32_t	value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint32 value.

Parameters

[in]	value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint64_t uint48_decode ( const uint8_t * p_encoded_data )

static

Function for decoding a uint48 value.

Parameters

[in] p_encoded_data Buffer where the encoded data is stored.

Returns: Decoded value. (uint64_t)

static __INLINE uint8_t uint48_encode	(	uint64_t	value,
		uint8_t *	p_encoded_data
	)

static

Function for encoding a uint48 value.

Parameters

[in]	value	Value to be encoded.
[out]	p_encoded_data	Buffer where the encoded data is to be written.

Returns: Number of bytes written.

static __INLINE uint64_t value_rescale	(	uint32_t	value,
		uint32_t	old_unit_reversal,
		uint16_t	new_unit_reversal
	)

static

Function for changing the value unit.

Parameters

[in]	value	Value to be rescaled.
[in]	old_unit_reversal	Reversal of the incoming unit.
[in]	new_unit_reversal	Reversal of the desired unit.

Returns: Number of bytes written.

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Detailed Description

Macro Definition Documentation

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