79 lines
3.8 KiB
C
79 lines
3.8 KiB
C
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/*
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* Copyright (c) 2017-2020 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_GCDEPTHWISECONVOLUTION_H
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#define ARM_COMPUTE_GCDEPTHWISECONVOLUTION_H
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#include "arm_compute/core/GLES_COMPUTE/kernels/GCDepthwiseConvolutionLayer3x3Kernel.h"
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#include "arm_compute/core/GLES_COMPUTE/kernels/GCFillBorderKernel.h"
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#include "arm_compute/core/GLES_COMPUTE/kernels/GCTensorShiftKernel.h"
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#include "arm_compute/core/Types.h"
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#include "arm_compute/runtime/GLES_COMPUTE/functions/GCActivationLayer.h"
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#include "arm_compute/runtime/IFunction.h"
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namespace arm_compute
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{
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class IGCTensor;
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/** Basic function to execute a depthwise convolution for kernel size 3x3xC. This function calls the following OpenGLES kernels:
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*
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* -# @ref GCDepthwiseConvolutionLayer3x3Kernel
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* -# @ref GCFillBorderKernel (if pad_x or pad_y > 0)
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*
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* @deprecated This function is deprecated and is intended to be removed in 21.05 release
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*
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*/
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class GCDepthwiseConvolutionLayer3x3 : public IFunction
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{
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public:
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/** Default constructor */
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GCDepthwiseConvolutionLayer3x3();
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/** Initialize the function's source, destination, conv and border_size.
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*
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* @param[in, out] input Source tensor. Data type supported: F16. (Written to only for border filling).
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* @param[in] weights Weights tensor. A 3D tensor with shape [3, 3, IFM]. Data type supported: Same as @p input.
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* @param[in] biases Biases tensor. A 1D tensor with shape [IFM]. Must be nullptr if not needed.
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* Data type supported: Same as @p input.
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* @param[out] output Destination tensor. Data type supported: same as @p input.
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* @param[in] conv_info Padding and stride information to use for the convolution.
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* @param[in] depth_multiplier (Optional) Multiplier to apply to the input's depth in order to retrieve the output's depth. Defaults to 1.
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* @param[in] act_info (Optional) Activation layer information in case of a fused activation.
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* @param[in] dilation (Optional) Dilation, in elements, across x and y. Defaults to (1, 1). Currently supports (1,1) only.
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*/
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void configure(IGCTensor *input, const IGCTensor *weights, const IGCTensor *biases, IGCTensor *output, const PadStrideInfo &conv_info,
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unsigned int depth_multiplier = 1, const ActivationLayerInfo &act_info = ActivationLayerInfo(), const Size2D &dilation = Size2D(1U, 1U));
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// Inherited methods overridden:
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void run() override final;
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private:
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std::unique_ptr<IGCKernel> _kernel;
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GCFillBorderKernel _border_handler;
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GCTensorShiftKernel _shift_handler;
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GCActivationLayer _activationlayer_function;
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bool _is_activationlayer_enabled;
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};
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}
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#endif /*ARM_COMPUTE_GCDEPTHWISECONVOLUTION_H */
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