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24 #ifndef __ARM_COMPUTE_CLDEPTHWISEWEIGHTSRESHAPEKERNEL_H__
25 #define __ARM_COMPUTE_CLDEPTHWISEWEIGHTSRESHAPEKERNEL_H__
27 #include "arm_compute/core/CL/ICLKernel.h"
33 /** Interface for the depthwise weights reshape kernel.
34 * This kernel reshape original weights' low 2D dimensions into a single row and
35 * have the second dimension as the original depth size.
38 class CLDepthwiseWeightsReshapeKernel : public ICLKernel
41 /** Default constructor */
42 CLDepthwiseWeightsReshapeKernel();
43 /** Prevent instances of this class from being copied (As this class contains pointers) */
44 CLDepthwiseWeightsReshapeKernel(const CLDepthwiseWeightsReshapeKernel &) = delete;
45 /** Prevent instances of this class from being copied (As this class contains pointers) */
46 CLDepthwiseWeightsReshapeKernel &operator=(const CLDepthwiseWeightsReshapeKernel &) = delete;
47 /** Allow instances of this class to be moved */
48 CLDepthwiseWeightsReshapeKernel(CLDepthwiseWeightsReshapeKernel &&) = default;
49 /** Allow instances of this class to be moved */
50 CLDepthwiseWeightsReshapeKernel &operator=(CLDepthwiseWeightsReshapeKernel &&) = default;
51 /** Set the input and output of the kernel.
53 * @param[in] input The input tensor to convert. 3 lower dimensions represent a single input [width, height, IFM].
54 * Data type supported: QASYMM8/F16/F32.
55 * @param[out] output The output tensor. Data type supported: same as @p input.
56 * @param[in] biases (Optional) The input biases to add. Shape [IFM]. Data type supported: same as @p input.
58 void configure(const ICLTensor *input, ICLTensor *output, const ICLTensor *biases = nullptr);
59 /** Static function to check if given info will lead to a valid configuration of @ref CLDepthwiseWeightsReshapeKernel
61 * @param[in] input The input tensor to convert. 3 lower dimensions represent a single input [width, height, IFM].
62 * Data type supported: QASYMM8/F32.
63 * @param[in] output The output tensor. Data type supported: same as @p input.
64 * @param[in] biases (Optional) The input biases to add. Shape [IFM]. Data type supported: same as @p input.
68 static Status validate(const ITensorInfo *input, const ITensorInfo *output, const ITensorInfo *biases = nullptr);
70 // Inherited methods overridden:
71 void run(const Window &window, cl::CommandQueue &queue) override;
74 const ICLTensor *_input;
75 const ICLTensor *_biases;
79 #endif /*__ARM_COMPUTE_CLDEPTHWISEWEIGHTSRESHAPEKERNEL_H__ */