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Diffstat (limited to 'arm_compute/runtime/NEON/functions/assembly/NEDepthwiseConvolutionAssemblyDispatch.h')
| -rw-r--r-- | arm_compute/runtime/NEON/functions/assembly/NEDepthwiseConvolutionAssemblyDispatch.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/arm_compute/runtime/NEON/functions/assembly/NEDepthwiseConvolutionAssemblyDispatch.h b/arm_compute/runtime/NEON/functions/assembly/NEDepthwiseConvolutionAssemblyDispatch.h deleted file mode 100644 index 7f63717b02..0000000000 --- a/arm_compute/runtime/NEON/functions/assembly/NEDepthwiseConvolutionAssemblyDispatch.h +++ /dev/null @@ -1,123 +0,0 @@ -/* - * Copyright (c) 2019 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 ARM_COMPUTE_NEDEPTHWISECONVOLUTIONASSEMBLYDISPATCH_H -#define ARM_COMPUTE_NEDEPTHWISECONVOLUTIONASSEMBLYDISPATCH_H - -#include "arm_compute/runtime/IFunction.h" - -#include "arm_compute/runtime/IMemoryManager.h" -#include "arm_compute/runtime/MemoryGroup.h" -#include "arm_compute/runtime/Tensor.h" - -namespace arm_compute -{ -/** Depthwise convolution assembly kernel glue */ -class NEDepthwiseConvolutionAssemblyDispatch : public IFunction -{ -public: - /** Default constructor - * - * @param[in,out] memory_manager Memory manager to use - */ - NEDepthwiseConvolutionAssemblyDispatch(std::shared_ptr<IMemoryManager> memory_manager = nullptr); - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEDepthwiseConvolutionAssemblyDispatch(const NEDepthwiseConvolutionAssemblyDispatch &) = delete; - /** Default move constructor */ - NEDepthwiseConvolutionAssemblyDispatch(NEDepthwiseConvolutionAssemblyDispatch &&) = default; - /** Prevent instances of this class from being copied (As this class contains pointers) */ - NEDepthwiseConvolutionAssemblyDispatch &operator=(const NEDepthwiseConvolutionAssemblyDispatch &) = delete; - /** Default move assignment operator */ - NEDepthwiseConvolutionAssemblyDispatch &operator=(NEDepthwiseConvolutionAssemblyDispatch &&) = default; - /** Default destructor */ - ~NEDepthwiseConvolutionAssemblyDispatch(); - /** Initialize the function's source, destination, kernels and border_size. - * - * @note Supports only NHWC format - * - * @param[in] input Source tensor. Data type supported: QASYMM8/F16/F32. (Written to only for border filling). - * @param[in] weights Weights tensor. These are 3D tensors with shape [W, H, IFM]. Data type supported: Same as @p input. - * @param[in] bias (Optional) Biases tensor. A 1D tensor with shape [IFM]. Must be nullptr if not needed. - * Data type supported: Same as @p input. - * @param[out] output Destination tensor. Data type supported: same as @p input. - * @param[in] conv_info Padding and stride information to use for the convolution. - * @param[in] depth_multiplier (Optional) Multiplier to apply to the input's depth in order to retrieve the output's depth. Defaults to 1. - * @param[in] act_info (Optional) Activation layer information in case of a fused activation. - * @param[in] dilation (Optional) Dilation, in elements, across x and y. Defaults to (1, 1). - */ - void configure(const ITensor *input, const ITensor *weights, const ITensor *bias, ITensor *output, - const PadStrideInfo &conv_info, unsigned int depth_multiplier = 1, const ActivationLayerInfo &act_info = ActivationLayerInfo(), - const Size2D &dilation = Size2D(1, 1)); - /** Static function to check if given info will lead to a valid configuration of @ref NEDepthwiseConvolutionAssemblyDispatch - * - * @note Supports only NHWC format - * - * @param[in] input Source tensor. Data type supported: QASYMM8/F16/F32. (Written to only for border filling). - * @param[in] weights Weights tensor. These are 3D tensors with shape [W, H, IFM]. Data type supported: Same as @p input. - * @param[in] bias (Optional) Biases tensor. A 1D tensor with shape [IFM]. Must be nullptr if not needed. - * Data type supported: Same as @p input. - * @param[out] output Destination tensor. Data type supported: same as @p input. - * @param[in] conv_info Padding and stride information to use for the convolution. - * @param[in] depth_multiplier (Optional) Multiplier to apply to the input's depth in order to retrieve the output's depth. Defaults to 1. - * @param[in] act_info (Optional) Activation layer information in case of a fused activation. - * @param[in] dilation (Optional) Dilation, in elements, across x and y. Defaults to (1, 1). - * - * @return An error status - */ - static Status validate(const ITensorInfo *input, const ITensorInfo *weights, const ITensorInfo *bias, const ITensorInfo *output, - const PadStrideInfo &conv_info, unsigned int depth_multiplier = 1, const ActivationLayerInfo &act_info = ActivationLayerInfo(), - const Size2D &dilation = Size2D(1, 1)); - /** Check if the optimized kernel can be used for the given kernel sizes and strides - * - * @warning Even if this return true the inputs and outputs might need to get permuted as the only layout supported is NHWC - * - * @param[in] input Input tensor info. - * @param[in] weights Weights tensor info. - * @param[in] conv_info Convolution layer metadata. - * @param[in] depth_multiplier (Optional) Depth multiplier to be used. - * @param[in] dilation (Optional) Dilation, in elements, across x and y. Defaults to (1, 1). - * - * @return True if the assembly kernel could be used else false. Note that transformations of input/output could be needed. - */ - static bool is_optimized_supported(const ITensorInfo *input, const ITensorInfo *weights, PadStrideInfo conv_info, unsigned int depth_multiplier = 1, const Size2D &dilation = Size2D(1, 1)); - - // Inherited methods overridden: - void run() override; - void prepare() override; - -private: - struct LocalImpl; - -private: - MemoryGroup _memory_group; - const ITensor *_input; - const ITensor *_weights; - const ITensor *_bias; - ITensor *_output; - Tensor _packed_weights; - Tensor _workspace; - bool _is_prepared; - std::unique_ptr<LocalImpl> _pImpl; -}; -} // namespace arm_compute -#endif /* ARM_COMPUTE_NEDEPTHWISECONVOLUTIONASSEMBLYDISPATCH_H */ |