transpose8x1_noinline.cpp File Reference

Detailed Description

Defines the 8x1 transposition function.

Definition in file transpose8x1_noinline.cpp.

#include <stdint.h>
#include "transpose8x1_noinline.h"

Go to the source code of this file.

Functions
void	transpose8x1_noinline (unsigned char *A, unsigned char *B)
	Simplified form of bits rotating function.

Function Documentation

transpose8x1_noinline()

void transpose8x1_noinline	(	unsigned char *	A,
		unsigned char *	B )

Simplified form of bits rotating function.

This rotates data into LSB for a faster write (the code using this data can happily walk the array backwards).
Based on code found here: https://web.archive.org/web/20190108225554/http://www.hackersdelight.org/hdcodetxt/transpose8.c.txt

Definition at line 8 of file transpose8x1_noinline.cpp.