/* arcfour-asm.S */
/*
This file is part of the AVR-Crypto-Lib.
- Copyright (C) 2008 Daniel Otte (daniel.otte@rub.de)
+ Copyright (C) 2006-2015 Daniel Otte (bg@nerilex.org)
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
st Z+, r19 /* i,j loaded&saved; X->S[i]; Z->S[0]; r20=S[i] */
add r30, r19
adc r31, r1
- ld r21, Z /* X->S[i]; Z->S[j]; r20=S[i]; r21=S[j]*/
+ ld r21, Z /* X->S[i]; Z->S[j]; r20=S[i]; r21=S[j] */
st Z, r20
st X, r21
add r20, r21