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author | Michele Di Giorgio <michele.digiorgio@arm.com> | 2020-10-27 10:56:31 +0000 |
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committer | Michele Di Giorgio <michele.digiorgio@arm.com> | 2021-01-20 16:39:53 +0000 |
commit | d556d7bafe6ad943f4aca0f5285ada7b8ce497f7 (patch) | |
tree | 11c7077daf97b46c47a4eac821830b37a7ce9e76 /src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst | |
parent | 7d61ff041826782d14e67b7f5b7a2864905ff38b (diff) | |
download | ComputeLibrary-d556d7bafe6ad943f4aca0f5285ada7b8ce497f7.tar.gz |
Integrate improved pooling layer on NEON
Resolves COMPMID-4035
Change-Id: I559f8c4208fba9193dfe5012f03ddaf26c746215
Signed-off-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/4855
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Diffstat (limited to 'src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst')
-rw-r--r-- | src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst/generic.cpp | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst/generic.cpp b/src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst/generic.cpp new file mode 100644 index 0000000000..f2df7235ff --- /dev/null +++ b/src/core/NEON/kernels/arm_conv/pooling/kernels/cpp_nhwc_1x1_stride_any_depthfirst/generic.cpp @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2021 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. + */ + +#include <cstdint> +#include <cstring> + +namespace arm_conv { +namespace pooling { + +template <typename T> +void cpp_nhwc_1x1_stride_any_depthfirst_impl( + uint64_t, + uint64_t, + const uint64_t n_channels, + const T *const *const inptrs, + T *outptr +) +{ + std::memcpy(outptr, inptrs[0], n_channels * sizeof(T)); +} + +template void cpp_nhwc_1x1_stride_any_depthfirst_impl(uint64_t, uint64_t, uint64_t, const float *const *, float *); +#if defined(__ARM_FP16_ARGS) +template void cpp_nhwc_1x1_stride_any_depthfirst_impl(uint64_t, uint64_t, uint64_t, const __fp16 *const *, __fp16 *); +#endif // defined(__ARM_FP16_ARGS) +template void cpp_nhwc_1x1_stride_any_depthfirst_impl(uint64_t, uint64_t, uint64_t, const int8_t *const *, int8_t *); +template void cpp_nhwc_1x1_stride_any_depthfirst_impl(uint64_t, uint64_t, uint64_t, const uint8_t *const *, uint8_t *); + +} // namespace pooling +} // namespace arm_conv |