General

Optimized general-purpose math utilities
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Files
file	math.h
	Prototypes for optimized math functions written in ASM.

Functions
unsigned int	bit_reverse (unsigned int value)
	Returns the bit-reverse of a 32-bit value (where MSB becomes LSB and vice-versa).
unsigned char	bit_reverse8 (unsigned char value)
	Returns the bit-reverse of an 8-bit value (where MSB becomes LSB and vice-versa).

Detailed Description

Optimized general-purpose math utilities

Function Documentation

bit_reverse()

unsigned int bit_reverse

(

unsigned int

value

)

Returns the bit-reverse of a 32-bit value (where MSB becomes LSB and vice-versa).

Returns

the bit-reverse value of the argument.

bit_reverse8()

unsigned char bit_reverse8

(

unsigned char

value

)

Returns the bit-reverse of an 8-bit value (where MSB becomes LSB and vice-versa).

Returns

the bit-reverse value of the argument.