You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
190 lines
8.0 KiB
190 lines
8.0 KiB
/*
|
|
BLAKE2 reference source code package - optimized C implementations
|
|
|
|
Written in 2012 by Samuel Neves <sneves@dei.uc.pt>
|
|
|
|
To the extent possible under law, the author(s) have dedicated all copyright
|
|
and related and neighboring rights to this software to the public domain
|
|
worldwide. This software is distributed without any warranty.
|
|
|
|
You should have received a copy of the CC0 Public Domain Dedication along with
|
|
this software. If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
|
|
*/
|
|
#pragma once
|
|
#ifndef __BLAKE2S_LOAD_XOP_H__
|
|
#define __BLAKE2S_LOAD_XOP_H__
|
|
|
|
#define TOB(x) ((x)*4*0x01010101 + 0x03020100) // ..or not TOB
|
|
|
|
/* Basic VPPERM emulation, for testing purposes */
|
|
/*static __m128i _mm_perm_epi8(const __m128i src1, const __m128i src2, const __m128i sel)
|
|
{
|
|
const __m128i sixteen = _mm_set1_epi8(16);
|
|
const __m128i t0 = _mm_shuffle_epi8(src1, sel);
|
|
const __m128i s1 = _mm_shuffle_epi8(src2, _mm_sub_epi8(sel, sixteen));
|
|
const __m128i mask = _mm_or_si128(_mm_cmpeq_epi8(sel, sixteen),
|
|
_mm_cmpgt_epi8(sel, sixteen)); // (>=16) = 0xff : 00
|
|
return _mm_blendv_epi8(t0, s1, mask);
|
|
}*/
|
|
|
|
#define LOAD_MSG_0_1(buf) \
|
|
buf = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(6),TOB(4),TOB(2),TOB(0)) );
|
|
|
|
#define LOAD_MSG_0_2(buf) \
|
|
buf = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(7),TOB(5),TOB(3),TOB(1)) );
|
|
|
|
#define LOAD_MSG_0_3(buf) \
|
|
buf = _mm_perm_epi8(m2, m3, _mm_set_epi32(TOB(6),TOB(4),TOB(2),TOB(0)) );
|
|
|
|
#define LOAD_MSG_0_4(buf) \
|
|
buf = _mm_perm_epi8(m2, m3, _mm_set_epi32(TOB(7),TOB(5),TOB(3),TOB(1)) );
|
|
|
|
#define LOAD_MSG_1_1(buf) \
|
|
t0 = _mm_perm_epi8(m1, m2, _mm_set_epi32(TOB(0),TOB(5),TOB(0),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(5),TOB(2),TOB(1),TOB(6)) );
|
|
|
|
#define LOAD_MSG_1_2(buf) \
|
|
t1 = _mm_perm_epi8(m1, m2, _mm_set_epi32(TOB(2),TOB(0),TOB(4),TOB(6)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(7),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_1_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(5),TOB(0),TOB(0),TOB(1)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(3),TOB(7),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_1_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(3),TOB(7),TOB(2),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(1),TOB(4)) );
|
|
|
|
#define LOAD_MSG_2_1(buf) \
|
|
t0 = _mm_perm_epi8(m1, m2, _mm_set_epi32(TOB(0),TOB(1),TOB(0),TOB(7)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(7),TOB(2),TOB(4),TOB(0)) );
|
|
|
|
#define LOAD_MSG_2_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(0),TOB(2),TOB(0),TOB(4)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(5),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_2_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(7),TOB(3),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(5),TOB(2),TOB(1),TOB(6)) );
|
|
|
|
#define LOAD_MSG_2_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(4),TOB(1),TOB(6),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(1),TOB(6)) );
|
|
|
|
#define LOAD_MSG_3_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(0),TOB(3),TOB(7)) ); \
|
|
t0 = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(7),TOB(2),TOB(1),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(5),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_3_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(0),TOB(0),TOB(1),TOB(5)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(6),TOB(4),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_3_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(4),TOB(5),TOB(2)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(7),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_3_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(0),TOB(0),TOB(6)) ); \
|
|
buf = _mm_perm_epi8(t1, m2, _mm_set_epi32(TOB(4),TOB(2),TOB(6),TOB(0)) );
|
|
|
|
#define LOAD_MSG_4_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(2),TOB(5),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(6),TOB(2),TOB(1),TOB(5)) );
|
|
|
|
#define LOAD_MSG_4_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(4),TOB(7),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(7),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_4_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(3),TOB(6),TOB(0),TOB(0)) ); \
|
|
t0 = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(3),TOB(2),TOB(7),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(1),TOB(6)) );
|
|
|
|
#define LOAD_MSG_4_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(0),TOB(4),TOB(0),TOB(1)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(5),TOB(2),TOB(4),TOB(0)) );
|
|
|
|
#define LOAD_MSG_5_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(0),TOB(6),TOB(2)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(4),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_5_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(3),TOB(7),TOB(6),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(1),TOB(4)) );
|
|
|
|
#define LOAD_MSG_5_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(1),TOB(0),TOB(7),TOB(4)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(7),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_5_4(buf) \
|
|
t1 = _mm_perm_epi8(m1, m2, _mm_set_epi32(TOB(5),TOB(0),TOB(1),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(6),TOB(1),TOB(5)) );
|
|
|
|
#define LOAD_MSG_6_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(4),TOB(0),TOB(1),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(6),TOB(1),TOB(4)) );
|
|
|
|
#define LOAD_MSG_6_2(buf) \
|
|
t1 = _mm_perm_epi8(m1, m2, _mm_set_epi32(TOB(6),TOB(0),TOB(0),TOB(1)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(5),TOB(7),TOB(0)) );
|
|
|
|
#define LOAD_MSG_6_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(0),TOB(6),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(4),TOB(5),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_6_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(2),TOB(3),TOB(7)) ); \
|
|
buf = _mm_perm_epi8(t1, m2, _mm_set_epi32(TOB(7),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_7_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(3),TOB(0),TOB(7),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(4),TOB(1),TOB(5)) );
|
|
|
|
#define LOAD_MSG_7_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(5),TOB(1),TOB(0),TOB(7)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(6),TOB(0)) );
|
|
|
|
#define LOAD_MSG_7_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(2),TOB(0),TOB(0),TOB(5)) ); \
|
|
t0 = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(3),TOB(4),TOB(1),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(7),TOB(0)) );
|
|
|
|
#define LOAD_MSG_7_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(6),TOB(4),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m2, _mm_set_epi32(TOB(6),TOB(2),TOB(1),TOB(0)) );
|
|
|
|
#define LOAD_MSG_8_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(0),TOB(0),TOB(0),TOB(6)) ); \
|
|
t0 = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(3),TOB(7),TOB(1),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(6),TOB(0)) );
|
|
|
|
#define LOAD_MSG_8_2(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(4),TOB(3),TOB(5),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(1),TOB(7)) );
|
|
|
|
#define LOAD_MSG_8_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(6),TOB(1),TOB(0),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(3),TOB(2),TOB(5),TOB(4)) ); \
|
|
|
|
#define LOAD_MSG_8_4(buf) \
|
|
buf = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(5),TOB(4),TOB(7),TOB(2)) );
|
|
|
|
#define LOAD_MSG_9_1(buf) \
|
|
t0 = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(1),TOB(7),TOB(0),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m2, _mm_set_epi32(TOB(3),TOB(2),TOB(4),TOB(6)) );
|
|
|
|
#define LOAD_MSG_9_2(buf) \
|
|
buf = _mm_perm_epi8(m0, m1, _mm_set_epi32(TOB(5),TOB(6),TOB(4),TOB(2)) );
|
|
|
|
#define LOAD_MSG_9_3(buf) \
|
|
t0 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(0),TOB(3),TOB(5),TOB(0)) ); \
|
|
buf = _mm_perm_epi8(t0, m3, _mm_set_epi32(TOB(5),TOB(2),TOB(1),TOB(7)) );
|
|
|
|
#define LOAD_MSG_9_4(buf) \
|
|
t1 = _mm_perm_epi8(m0, m2, _mm_set_epi32(TOB(0),TOB(0),TOB(0),TOB(7)) ); \
|
|
buf = _mm_perm_epi8(t1, m3, _mm_set_epi32(TOB(3),TOB(4),TOB(6),TOB(0)) );
|
|
|
|
#endif
|
|
|