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582e2e43 KT |
1 | /* ARM Non-NEON ACLE intrinsics include file. |
2 | ||
cbe34bb5 | 3 | Copyright (C) 2013-2017 Free Software Foundation, Inc. |
582e2e43 KT |
4 | Contributed by ARM Ltd. |
5 | ||
6 | This file is part of GCC. | |
7 | ||
8 | GCC is free software; you can redistribute it and/or modify it | |
9 | under the terms of the GNU General Public License as published | |
10 | by the Free Software Foundation; either version 3, or (at your | |
11 | option) any later version. | |
12 | ||
13 | GCC is distributed in the hope that it will be useful, but WITHOUT | |
14 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
15 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
16 | License for more details. | |
17 | ||
18 | Under Section 7 of GPL version 3, you are granted additional | |
19 | permissions described in the GCC Runtime Library Exception, version | |
20 | 3.1, as published by the Free Software Foundation. | |
21 | ||
22 | You should have received a copy of the GNU General Public License and | |
23 | a copy of the GCC Runtime Library Exception along with this program; | |
24 | see the files COPYING3 and COPYING.RUNTIME respectively. If not, see | |
25 | <http://www.gnu.org/licenses/>. */ | |
26 | ||
27 | #ifndef _GCC_ARM_ACLE_H | |
28 | #define _GCC_ARM_ACLE_H | |
29 | ||
30 | #include <stdint.h> | |
31 | #ifdef __cplusplus | |
32 | extern "C" { | |
33 | #endif | |
34 | ||
35 | #ifdef __ARM_FEATURE_CRC32 | |
36 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 37 | __crc32b (uint32_t __a, uint8_t __b) |
582e2e43 | 38 | { |
706f749a | 39 | return __builtin_arm_crc32b (__a, __b); |
582e2e43 KT |
40 | } |
41 | ||
42 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 43 | __crc32h (uint32_t __a, uint16_t __b) |
582e2e43 | 44 | { |
706f749a | 45 | return __builtin_arm_crc32h (__a, __b); |
582e2e43 KT |
46 | } |
47 | ||
48 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 49 | __crc32w (uint32_t __a, uint32_t __b) |
582e2e43 | 50 | { |
706f749a | 51 | return __builtin_arm_crc32w (__a, __b); |
582e2e43 KT |
52 | } |
53 | ||
54 | #ifdef __ARM_32BIT_STATE | |
55 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 56 | __crc32d (uint32_t __a, uint64_t __b) |
582e2e43 | 57 | { |
706f749a | 58 | uint32_t __d; |
582e2e43 | 59 | |
706f749a KT |
60 | __d = __crc32w (__crc32w (__a, __b & 0xffffffffULL), __b >> 32); |
61 | return __d; | |
582e2e43 KT |
62 | } |
63 | #endif | |
64 | ||
65 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 66 | __crc32cb (uint32_t __a, uint8_t __b) |
582e2e43 | 67 | { |
706f749a | 68 | return __builtin_arm_crc32cb (__a, __b); |
582e2e43 KT |
69 | } |
70 | ||
71 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 72 | __crc32ch (uint32_t __a, uint16_t __b) |
582e2e43 | 73 | { |
706f749a | 74 | return __builtin_arm_crc32ch (__a, __b); |
582e2e43 KT |
75 | } |
76 | ||
77 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 78 | __crc32cw (uint32_t __a, uint32_t __b) |
582e2e43 | 79 | { |
706f749a | 80 | return __builtin_arm_crc32cw (__a, __b); |
582e2e43 KT |
81 | } |
82 | ||
83 | #ifdef __ARM_32BIT_STATE | |
84 | __extension__ static __inline uint32_t __attribute__ ((__always_inline__)) | |
706f749a | 85 | __crc32cd (uint32_t __a, uint64_t __b) |
582e2e43 | 86 | { |
706f749a | 87 | uint32_t __d; |
582e2e43 | 88 | |
706f749a KT |
89 | __d = __crc32cw (__crc32cw (__a, __b & 0xffffffffULL), __b >> 32); |
90 | return __d; | |
582e2e43 KT |
91 | } |
92 | #endif | |
93 | ||
94 | #endif | |
95 | ||
96 | #ifdef __cplusplus | |
97 | } | |
98 | #endif | |
99 | ||
100 | #endif |