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Diffstat (limited to 'libs/ARMComputeEx/arm_compute/core/CL/kernels/CLPermuteExKernel.h')
-rw-r--r-- | libs/ARMComputeEx/arm_compute/core/CL/kernels/CLPermuteExKernel.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLPermuteExKernel.h b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLPermuteExKernel.h new file mode 100644 index 000000000..3434deee8 --- /dev/null +++ b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLPermuteExKernel.h @@ -0,0 +1,73 @@ +/* + * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved + * Copyright (c) 2016-2018 ARM Limited. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +#ifndef __ARM_COMPUTE_CLPERMUTEEXKERNEL_H__ +#define __ARM_COMPUTE_CLPERMUTEEXKERNEL_H__ + +#include "arm_compute/core/CL/ICLKernel.h" + +namespace arm_compute +{ +class ICLTensor; + +/** OpenCL kernel to perform tensor permutation. + * + * Permutes given a permutation vector + */ +class CLPermuteExKernel : public ICLKernel +{ +public: + /** Default constructor */ + CLPermuteExKernel(); + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLPermuteExKernel(const CLPermuteExKernel &) = delete; + /** Prevent instances of this class from being copied (As this class contains pointers) */ + CLPermuteExKernel &operator=(const CLPermuteExKernel &) = delete; + /** Allow instances of this class to be moved */ + CLPermuteExKernel(CLPermuteExKernel &&) = default; + /** Allow instances of this class to be moved */ + CLPermuteExKernel &operator=(CLPermuteExKernel &&) = default; + /** Set the input and output of the kernel. + * + * @param[in] input The input tensor to permute. Data types supported: + * U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32 + * @param[in] output The output tensor. Data types supported: Same as @p input + * @param[in] perm Permutation vector + */ + void configure(const ICLTensor *input, ICLTensor *output, const PermutationVector &perm); + /** Static function to check if given info will lead to a valid configuration of @ref + * CLPermuteKernel + * + * @param[in] input First tensor input info. Data types supported: + * U8/S8/QASYMM8/U16/S16/F16/U32/S32/F32. + * @param[in] output Output tensor info. Data types supported: same as @p input. + * @param[in] perm Permutation vector + * + * @return a status + */ + static Status validate(const ITensorInfo *input, const ITensorInfo *output, + const PermutationVector &perm); + + // Inherited methods overridden: + void run(const Window &window, cl::CommandQueue &queue) override; + +private: + const ICLTensor *_input; + ICLTensor *_output; + PermutationVector _perm; +}; +} // arm_compute +#endif /*__ARM_COMPUTE_CLPERMUTEEXKERNEL_H__ */ |