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author | ramelg01 <ramy.elgammal@arm.com> | 2022-06-29 16:28:10 +0100 |
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committer | Ramy Elgammal <ramy.elgammal@arm.com> | 2022-07-14 17:56:01 +0000 |
commit | a1f7851e2f776610019db8725c2963c36b0c85eb (patch) | |
tree | eddf90d87594bec2a88d9ad76bf4d03907ff5958 /src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp | |
parent | 4bfc70e31766587c951204c93a127a486e007d0c (diff) | |
download | ComputeLibrary-a1f7851e2f776610019db8725c2963c36b0c85eb.tar.gz |
Integrate new winograd APIs from MLTech
Resolves: COMPMID-5400
Signed-off-by: Ramy Elgammal <ramy.elgammal@arm.com>
Change-Id: Ib4428436dd7a6e40d8b2d8a2f8dac1b079154551
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/7894
Reviewed-by: Pablo Marquez Tello <pablo.tello@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Benchmark: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp')
-rw-r--r-- | src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp b/src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp new file mode 100644 index 0000000000..6c8bbe07cf --- /dev/null +++ b/src/core/NEON/kernels/convolution/winograd/weight_transforms_fp16.cpp @@ -0,0 +1,54 @@ +/* + * 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 "winograd_implementations.hpp" +#include "weight_transform.hpp" + +namespace arm_conv { +namespace winograd { +namespace weight_transform { + +void *a64_fp16_4x4_3x3(unsigned int, const __fp16 *, size_t, size_t, __fp16 *, size_t); + +#define IMPL(KERN_ROWS, KERN_COLS, TRANS_ROWS, TRANS_COLS, KERN) \ + new Transform<__fp16>(#KERN, KERN_ROWS, KERN_COLS, TRANS_ROWS, TRANS_COLS, KERN) + +static const TransformImplementation<__fp16> transforms_fp16[] = { + { IMPL(3, 3, 6, 6, a64_fp16_4x4_3x3) }, + { nullptr } +}; + +template <> +const TransformImplementation<__fp16> *implementation_list(void) +{ + return transforms_fp16; +} + +} // namespace weight_transform +} // namespace winograd +} // namespace arm_conv + +#endif // defined(__aarch64__) && defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) |