a4021361 |
1 | /* |
2 | * Copyright (C) 2011 Gilead Kutnick "Exophase" <exophase@gmail.com> |
3 | * |
4 | * This program is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU General Public License as |
6 | * published by the Free Software Foundation; either version 2 of |
7 | * the License, or (at your option) any later version. |
8 | * |
9 | * This program is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * General Public License for more details. |
13 | */ |
14 | |
15 | #ifndef VECTOR_TYPES |
16 | #define VECTOR_TYPES |
17 | |
18 | #include <stdint.h> |
19 | |
20 | typedef int8_t s8; |
21 | typedef uint8_t u8; |
22 | typedef int16_t s16; |
23 | typedef uint16_t u16; |
24 | typedef int32_t s32; |
25 | typedef uint32_t u32; |
26 | typedef int64_t s64; |
27 | typedef uint64_t u64; |
28 | |
29 | #define build_vector_type_pair(sign, size, count, count_x2) \ |
30 | typedef struct \ |
31 | { \ |
32 | sign##size e[count]; \ |
33 | } vec_##count##x##size##sign; \ |
34 | \ |
35 | typedef struct \ |
36 | { \ |
37 | union \ |
38 | { \ |
39 | sign##size e[count_x2]; \ |
40 | struct \ |
41 | { \ |
42 | vec_##count##x##size##sign low; \ |
43 | vec_##count##x##size##sign high; \ |
44 | }; \ |
45 | }; \ |
46 | } vec_##count_x2##x##size##sign \ |
47 | |
48 | #define build_vector_types(sign) \ |
49 | build_vector_type_pair(sign, 8, 8, 16); \ |
50 | build_vector_type_pair(sign, 16, 4, 8); \ |
51 | build_vector_type_pair(sign, 32, 2, 4); \ |
52 | build_vector_type_pair(sign, 64, 1, 2) \ |
53 | |
54 | build_vector_types(u); |
55 | build_vector_types(s); |
56 | |
57 | #endif // VECTOR_TYPES |