Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2017 ARM Limited. |
| 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 | #ifndef __ARM_COMPUTE_NEGEMMMATRIXACCUMULATEBIASESKERNEL_H__ |
| 25 | #define __ARM_COMPUTE_NEGEMMMATRIXACCUMULATEBIASESKERNEL_H__ |
| 26 | |
| 27 | #include "arm_compute/core/NEON/INEKernel.h" |
| 28 | |
| 29 | namespace arm_compute |
| 30 | { |
| 31 | class ITensor; |
| 32 | /** NEON kernel to add a bias to each row of the input tensor */ |
| 33 | class NEGEMMMatrixAccumulateBiasesKernel : public INEKernel |
| 34 | { |
| 35 | public: |
| 36 | /** Default constructor */ |
| 37 | NEGEMMMatrixAccumulateBiasesKernel(); |
| 38 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 39 | NEGEMMMatrixAccumulateBiasesKernel(const NEGEMMMatrixAccumulateBiasesKernel &) = delete; |
| 40 | /** Prevent instances of this class from being copied (As this class contains pointers) */ |
| 41 | NEGEMMMatrixAccumulateBiasesKernel &operator=(const NEGEMMMatrixAccumulateBiasesKernel &) = delete; |
| 42 | /** Allow instances of this class to be moved */ |
| 43 | NEGEMMMatrixAccumulateBiasesKernel(NEGEMMMatrixAccumulateBiasesKernel &&) = default; |
| 44 | /** Allow instances of this class to be moved */ |
| 45 | NEGEMMMatrixAccumulateBiasesKernel &operator=(NEGEMMMatrixAccumulateBiasesKernel &&) = default; |
| 46 | /** Default destructor */ |
| 47 | ~NEGEMMMatrixAccumulateBiasesKernel() = default; |
| 48 | /** Set the accumulate buffer and the biases of the kernel. |
| 49 | * |
Gian Marco Iodice | 2bbd964 | 2017-07-04 16:46:32 +0100 | [diff] [blame] | 50 | * @param[in, out] accum The accumulate tensor to convert. Data type supported: QS8/QS16/F32 |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 51 | * @param[in] biases The shared biases tensor to append. It must be 1D Tensor. Data type supported: Same as @p input |
| 52 | */ |
| 53 | void configure(ITensor *accum, const ITensor *biases); |
| 54 | |
| 55 | // Inherited methods overridden: |
| 56 | void run(const Window &window) override; |
| 57 | |
| 58 | private: |
| 59 | ITensor *_accum; |
| 60 | const ITensor *_biases; |
| 61 | }; |
| 62 | } |
| 63 | #endif /*__ARM_COMPUTE_NEGEMMMATRIXACCUMULATEBIASESKERNEL_H__ */ |