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Diffstat (limited to 'src/core/NEON/wrapper/intrinsics/svcnt.h')
-rw-r--r-- | src/core/NEON/wrapper/intrinsics/svcnt.h | 68 |
1 files changed, 68 insertions, 0 deletions
diff --git a/src/core/NEON/wrapper/intrinsics/svcnt.h b/src/core/NEON/wrapper/intrinsics/svcnt.h new file mode 100644 index 0000000000..e530e7c83f --- /dev/null +++ b/src/core/NEON/wrapper/intrinsics/svcnt.h @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2020 Arm Limited. + * + * SPDX-License-Identifier: MIT + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to + * deal in the Software without restriction, including without limitation the + * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or + * sell copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in all + * copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + */ +#ifndef SRC_CORE_NEON_WRAPPER_INTRINSICS_SVCNT_H +#define SRC_CORE_NEON_WRAPPER_INTRINSICS_SVCNT_H +#if defined(__ARM_FEATURE_SVE) +#include <arm_sve.h> +namespace arm_compute +{ +namespace wrapper +{ +template <size_t element_size> +inline uint64_t svcnt_size(); + +template <> +inline uint64_t svcnt_size<64>() +{ + return svcntd(); +} + +template <> +inline uint64_t svcnt_size<32>() +{ + return svcntw(); +} + +template <> +inline uint64_t svcnt_size<16>() +{ + return svcnth(); +} + +template <> +inline uint64_t svcnt_size<8>() +{ + return svcntb(); +} + +template <typename T> +inline uint64_t svcnt() +{ + return svcnt_size<sizeof(T) * 8>(); +} +} // namespace wrapper +} // namespace arm_compute + +#endif /* defined(__ARM_FEATURE_SVE) */ +#endif /* SRC_CORE_NEON_WRAPPER_INTRINSICS_SVCNT_H */
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