Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2018-2020 Arm Limited. |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 25 | #ifndef ARM_COMPUTE_CLWIDTHCONCATENATE_4TENSORS_KERNEL_H |
| 26 | #define ARM_COMPUTE_CLWIDTHCONCATENATE_4TENSORS_KERNEL_H |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 27 | |
| 28 | #include "arm_compute/core/CL/ICLKernel.h" |
| 29 | #include "arm_compute/core/Types.h" |
| 30 | |
| 31 | namespace arm_compute |
| 32 | { |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 33 | /** Interface for the width concatenate kernel of 4 tensors. |
| 34 | * All input tensors will be concatenated into the output tensor. |
| 35 | */ |
| 36 | class CLWidthConcatenate4TensorsKernel : public ICLKernel |
| 37 | { |
| 38 | public: |
| 39 | /** Default constructor */ |
| 40 | CLWidthConcatenate4TensorsKernel(); |
| 41 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 42 | CLWidthConcatenate4TensorsKernel(const CLWidthConcatenate4TensorsKernel &) = delete; |
| 43 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 44 | CLWidthConcatenate4TensorsKernel &operator=(const CLWidthConcatenate4TensorsKernel &) = delete; |
| 45 | /** Allow instances of this class to be moved */ |
| 46 | CLWidthConcatenate4TensorsKernel(CLWidthConcatenate4TensorsKernel &&) = default; |
| 47 | /** Allow instances of this class to be moved */ |
| 48 | CLWidthConcatenate4TensorsKernel &operator=(CLWidthConcatenate4TensorsKernel &&) = default; |
| 49 | /** Default destructor */ |
| 50 | ~CLWidthConcatenate4TensorsKernel() = default; |
| 51 | /** Initialise the kernel's input1s and output |
| 52 | * |
Manuel Bottini | 4c6bd51 | 2020-04-08 10:15:51 +0100 | [diff] [blame] | 53 | * @param[in] compile_context The compile context to be used. |
| 54 | * @param[in] input1 First input tensor. Data types supported: All. |
| 55 | * @param[in] input2 Second input tensor. Data types supported: same as @p input1 |
| 56 | * @param[in] input3 Third input tensor. Data types supported: same as @p input1 |
| 57 | * @param[in] input4 Fourth input tensor. Data types supported: same as @p input1 |
| 58 | * @param[out] output Output tensor. Data types supported: Same as @p input1. |
| 59 | */ |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 60 | void configure(const CLCompileContext &compile_context, ITensorInfo *input1, ITensorInfo *input2, ITensorInfo *input3, ITensorInfo *input4, ITensorInfo *output); |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 61 | /** Static function to check if given info will lead to a valid configuration of @ref CLWidthConcatenate4TensorsKernel |
| 62 | * |
Manuel Bottini | 8481d83 | 2019-12-10 15:28:40 +0000 | [diff] [blame] | 63 | * @param[in] input1 First tensor info. Data types supported: All. |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 64 | * @param[in] input2 Second tensor info. Data types supported: same as @p input1 |
| 65 | * @param[in] input3 Third tensor info. Data types supported: same as @p input1 |
| 66 | * @param[in] input4 Fourth tensor info. Data types supported: same as @p input1 |
| 67 | * @param[in] output Output tensor info. Data types supported: Same as @p input1. |
| 68 | * |
| 69 | * @return a status |
| 70 | */ |
| 71 | static Status validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *input3, const ITensorInfo *input4, const ITensorInfo *output); |
| 72 | |
| 73 | // Inherited methods overridden: |
Georgios Pinitas | 0499dff | 2020-07-31 22:21:38 +0100 | [diff] [blame] | 74 | void run_op(ITensorPack &tensors, const Window &window, cl::CommandQueue &queue) override; |
Michele Di Giorgio | 27400b9 | 2018-11-01 13:44:05 +0000 | [diff] [blame] | 75 | }; |
| 76 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 77 | #endif /* ARM_COMPUTE_CLWIDTHCONCATENATE_4TENSORS_KERNEL_H */ |