| /* |
| * Copyright (c) 2018, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| |
| #ifndef AOM_DSP_X86_SYNONYMS_AVX2_H_ |
| #define AOM_DSP_X86_SYNONYMS_AVX2_H_ |
| |
| #include <immintrin.h> |
| |
| #include "./aom_config.h" |
| #include "aom/aom_integer.h" |
| |
| /** |
| * Various reusable shorthands for x86 SIMD intrinsics. |
| * |
| * Intrinsics prefixed with xx_ operate on or return 128bit XMM registers. |
| * Intrinsics prefixed with yy_ operate on or return 256bit YMM registers. |
| */ |
| |
| // Loads and stores to do away with the tedium of casting the address |
| // to the right type. |
| static INLINE __m256i yy_load_256(const void *a) { |
| return _mm256_load_si256((const __m256i *)a); |
| } |
| |
| static INLINE __m256i yy_loadu_256(const void *a) { |
| return _mm256_loadu_si256((const __m256i *)a); |
| } |
| |
| static INLINE void yy_store_256(void *const a, const __m256i v) { |
| _mm256_store_si256((__m256i *)a, v); |
| } |
| |
| static INLINE void yy_storeu_256(void *const a, const __m256i v) { |
| _mm256_storeu_si256((__m256i *)a, v); |
| } |
| |
| #endif // AOM_DSP_X86_SYNONYMS_AVX2_H_ |