cpu/byteorder.h File Reference

Functions to convert integers to/from host byte-order. More...

#include <cfg/compiler.h>
#include <cpu/attr.h>

Go to the source code of this file.

Functions
uint16_t	swab16 (uint16_t x)
	Swap upper and lower bytes in a 16-bit value.
uint32_t	swab32 (uint32_t x)
	Reverse bytes in a 32-bit value (e.g.
uint64_t	swab64 (uint64_t x)
	Reverse bytes in a 64-bit value.
float	swab_float (float x)
	Reverse bytes in a float value.

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Detailed Description

Functions to convert integers to/from host byte-order.

Version:

Id

byteorder.h 2506 2009-04-15 08:29:07Z duplo

Author:

Bernie Innocenti <bernie@codewiz.org>

Stefano Fedrigo <aleph@develer.com>

Definition in file cpu/byteorder.h.

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Function Documentation

uint32_t swab32

(

uint32_t

x

)

[inline]

Reverse bytes in a 32-bit value (e.g.

: 0x12345678 -> 0x78563412).

Definition at line 57 of file cpu/byteorder.h.