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) |
38 | typedef __m128i m128; |
39 | #else |
40 | typedef struct ALIGN_DIRECTIVE {u64a hi; u64a lo;} m128; |
41 | #endif |
42 | |
43 | #if defined(HAVE_AVX2) |
44 | typedef __m256i m256; |
45 | #else |
46 | typedef struct ALIGN_AVX_DIRECTIVE {m128 lo; m128 hi;} m256; |
47 | #endif |
48 | |
49 | typedef struct {m128 lo; m128 mid; m128 hi;} m384; |
50 | #if defined(HAVE_AVX512) |
51 | typedef __m512i m512; |
52 | #else |
53 | typedef struct ALIGN_ATTR(64) {m256 lo; m256 hi;} m512; |
54 | #endif |
55 | |
56 | #endif /* SIMD_TYPES_H */ |
57 | |
58 | |