Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 1 | /* |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2021 Arm Limited. |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [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 | */ |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_NECOPY_H |
| 25 | #define ARM_COMPUTE_NECOPY_H |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 26 | |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 27 | #include "arm_compute/runtime/IFunction.h" |
| 28 | |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 29 | #include "arm_compute/core/Types.h" |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 30 | |
| 31 | #include <memory> |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 32 | |
| 33 | namespace arm_compute |
| 34 | { |
| 35 | class ITensor; |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 36 | class ITensorInfo; |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 37 | |
Michele Di Giorgio | bd2c8e1 | 2021-01-19 15:29:02 +0000 | [diff] [blame] | 38 | /** Basic function to run @ref cpu::kernels::CpuCopyKernel */ |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 39 | class NECopy : public IFunction |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 40 | { |
| 41 | public: |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 42 | /** Default Constructor */ |
| 43 | NECopy(); |
| 44 | /** Default Destructor */ |
| 45 | ~NECopy(); |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 46 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 47 | NECopy(const NECopy &) = delete; |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 48 | /** Default move constructor */ |
| 49 | NECopy(NECopy &&); |
Michalis Spyrou | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 50 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 51 | NECopy &operator=(const NECopy &) = delete; |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 52 | /** Default move assignment operator */ |
| 53 | NECopy &operator=(NECopy &&); |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 54 | /** Initialise the function's source and destination. |
| 55 | * |
Sheri Zhang | a47dcc2 | 2021-04-22 14:41:12 +0100 | [diff] [blame] | 56 | * Valid data layouts: |
| 57 | * - All |
| 58 | * |
| 59 | * Valid data type configurations: |
| 60 | * |src |dst | |
| 61 | * |:--------------|:--------------| |
| 62 | * |All |All | |
| 63 | * |
Georgios Pinitas | 3384356 | 2019-12-10 13:33:18 +0000 | [diff] [blame] | 64 | * @param[in] input Source tensor. Data types supported: All |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 65 | * @param[out] output Output tensor. Data types supported: Same as @p input. |
| 66 | * |
| 67 | */ |
| 68 | void configure(ITensor *input, ITensor *output); |
| 69 | /** Static function to check if given info will lead to a valid configuration of @ref NECopy |
| 70 | * |
Georgios Pinitas | 3384356 | 2019-12-10 13:33:18 +0000 | [diff] [blame] | 71 | * @param[in] input Source tensor. Data types supported: All |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 72 | * @param[in] output Output tensor. Data types supported: Same as @p input. |
| 73 | * |
| 74 | * @return a status |
| 75 | */ |
| 76 | static Status validate(const ITensorInfo *input, const ITensorInfo *output); |
Georgios Pinitas | 0f7ef8a | 2021-01-10 04:23:52 +0000 | [diff] [blame] | 77 | |
| 78 | // Inherited methods overridden |
| 79 | void run() override; |
| 80 | |
| 81 | private: |
| 82 | struct Impl; |
| 83 | std::unique_ptr<Impl> _impl; |
Michalis Spyrou | 1d38259 | 2018-08-13 17:28:04 +0100 | [diff] [blame] | 84 | }; |
| 85 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 86 | #endif /*ARM_COMPUTE_NECOPY_H */ |