Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021 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 | */ |
Georgios Pinitas | ef516e8 | 2021-04-30 14:46:05 +0100 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_CPU_QUANTIZE_H |
| 25 | #define ARM_COMPUTE_CPU_QUANTIZE_H |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 26 | |
Georgios Pinitas | 7891a73 | 2021-08-20 21:39:25 +0100 | [diff] [blame] | 27 | #include "src/cpu/ICpuOperator.h" |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 28 | |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 29 | namespace arm_compute |
| 30 | { |
| 31 | namespace cpu |
| 32 | { |
Georgios Pinitas | ef516e8 | 2021-04-30 14:46:05 +0100 | [diff] [blame] | 33 | /** Basic function to run @ref kernels::CpuQuantizeKernel that dequantizes an input tensor */ |
| 34 | class CpuQuantize : public ICpuOperator |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 35 | { |
| 36 | public: |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 37 | /** Set the input and output tensors. |
| 38 | * |
| 39 | * @param[in] src Source tensor info. The dimensions over the third will be interpreted as batches. Data types supported: QASYMM8/QASYMM8_SIGNED/F32/F16. |
| 40 | * @param[out] dst Destination tensor info with the same dimensions of input. Data types supported: QASYMM8/QASYMM8_SIGNED/QASYMM16 |
| 41 | */ |
Georgios Pinitas | ef516e8 | 2021-04-30 14:46:05 +0100 | [diff] [blame] | 42 | void configure(const ITensorInfo *src, ITensorInfo *dst); |
| 43 | /** Static function to check if given info will lead to a valid configuration |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 44 | * |
Georgios Pinitas | ef516e8 | 2021-04-30 14:46:05 +0100 | [diff] [blame] | 45 | * Similar to @ref CpuQuantize::configure() |
Manuel Bottini | 0ded4c4 | 2021-03-09 14:15:27 +0000 | [diff] [blame] | 46 | * |
| 47 | * @return a status |
| 48 | */ |
| 49 | static Status validate(const ITensorInfo *src, const ITensorInfo *dst); |
| 50 | |
| 51 | // Inherited methods overridden: |
| 52 | void run(ITensorPack &tensors) override; |
| 53 | }; |
| 54 | } // namespace cpu |
| 55 | } // namespace arm_compute |
Georgios Pinitas | ef516e8 | 2021-04-30 14:46:05 +0100 | [diff] [blame] | 56 | #endif /* ARM_COMPUTE_CPU_QUANTIZE_H */ |