1/*
2 * Copyright (c) 2015-2017, Intel Corporation
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are met:
6 *
7 * * Redistributions of source code must retain the above copyright notice,
8 * this list of conditions and the following disclaimer.
9 * * Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * * Neither the name of Intel Corporation nor the names of its contributors
13 * may be used to endorse or promote products derived from this software
14 * without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
17 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
18 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
19 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
20 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
21 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
22 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
23 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
24 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
25 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
26 * POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef SIMD_TYPES_H
30#define SIMD_TYPES_H
31
32#include "config.h"
33#include "util/arch.h"
34#include "util/intrinsics.h"
35#include "ue2common.h"
36
37#if defined(HAVE_SSE2)
38typedef __m128i m128;
39#else
40typedef struct ALIGN_DIRECTIVE {u64a hi; u64a lo;} m128;
41#endif
42
43#if defined(HAVE_AVX2)
44typedef __m256i m256;
45#else
46typedef struct ALIGN_AVX_DIRECTIVE {m128 lo; m128 hi;} m256;
47#endif
48
49typedef struct {m128 lo; m128 mid; m128 hi;} m384;
50#if defined(HAVE_AVX512)
51typedef __m512i m512;
52#else
53typedef struct ALIGN_ATTR(64) {m256 lo; m256 hi;} m512;
54#endif
55
56#endif /* SIMD_TYPES_H */
57
58