From a1f7851e2f776610019db8725c2963c36b0c85eb Mon Sep 17 00:00:00 2001 From: ramelg01 Date: Wed, 29 Jun 2022 16:28:10 +0100 Subject: Integrate new winograd APIs from MLTech Resolves: COMPMID-5400 Signed-off-by: Ramy Elgammal Change-Id: Ib4428436dd7a6e40d8b2d8a2f8dac1b079154551 Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7894 Reviewed-by: Pablo Marquez Tello Tested-by: Arm Jenkins Comments-Addressed: Arm Jenkins Benchmark: Arm Jenkins --- .../convolution/winograd/input_transforms_fp16.cpp | 56 ++++++++++++++++++++++ 1 file changed, 56 insertions(+) create mode 100644 src/core/NEON/kernels/convolution/winograd/input_transforms_fp16.cpp (limited to 'src/core/NEON/kernels/convolution/winograd/input_transforms_fp16.cpp') diff --git a/src/core/NEON/kernels/convolution/winograd/input_transforms_fp16.cpp b/src/core/NEON/kernels/convolution/winograd/input_transforms_fp16.cpp new file mode 100644 index 0000000000..35d61fa94d --- /dev/null +++ b/src/core/NEON/kernels/convolution/winograd/input_transforms_fp16.cpp @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2022 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. + */ + +#if defined(__aarch64__) && defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) + +#include "input_transform.hpp" +#include "winograd_implementations.hpp" + +#include +#include + +namespace arm_conv { +namespace winograd { +namespace input_transform { + +void a64_fp16_6x6(unsigned int, const __fp16 *, size_t, size_t, __fp16 *, size_t); + +#define IMPL(HEIGHT, WIDTH, FUNC, DRIVER) new Transform ## DRIVER <__fp16, __fp16>(#FUNC, HEIGHT, WIDTH, FUNC) + +static const TransformImplementation<__fp16> transforms_fp16[] = { + { IMPL(6, 6, a64_fp16_6x6, Unpadded) }, + { nullptr }, +}; + +template <> +const TransformImplementation<__fp16> *implementation_list(void) +{ + return transforms_fp16; +} + +} // namespace input_transform +} // namespace winograd +} // namespace arm_conv + +#endif // defined(__aarch64__) && defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) -- cgit v1.2.1