Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +0000 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2019-2020 Arm Limited. |
Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +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 | */ |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 24 | #ifndef ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H |
| 25 | #define ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H |
Georgios Pinitas | c0b6f76 | 2020-11-02 01:37:17 +0000 | [diff] [blame] | 26 | |
| 27 | #include "arm_compute/core/Types.h" |
| 28 | |
Georgios Pinitas | 8be9148 | 2019-03-26 17:23:28 +0000 | [diff] [blame] | 29 | #include <utility> |
| 30 | |
Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +0000 | [diff] [blame] | 31 | namespace arm_compute |
| 32 | { |
Georgios Pinitas | 8be9148 | 2019-03-26 17:23:28 +0000 | [diff] [blame] | 33 | /** FFT direction to use */ |
| 34 | enum class FFTDirection |
| 35 | { |
| 36 | Forward, |
| 37 | Inverse |
| 38 | }; |
| 39 | |
| 40 | /** Descriptor used by the FFT1D function */ |
Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +0000 | [diff] [blame] | 41 | struct FFT1DInfo |
| 42 | { |
Georgios Pinitas | 8be9148 | 2019-03-26 17:23:28 +0000 | [diff] [blame] | 43 | unsigned int axis{ 0 }; /**< Axis to run the FFT on. */ |
| 44 | FFTDirection direction{ FFTDirection::Forward }; /**< Direction of the FFT. */ |
| 45 | }; |
| 46 | |
| 47 | /** Descriptor used by the FFT2D function */ |
| 48 | struct FFT2DInfo |
| 49 | { |
Georgios Pinitas | 0b192e8 | 2020-02-20 17:09:28 +0000 | [diff] [blame] | 50 | unsigned int axis0{ 0 }; /**< Axis to run first pass on. If same, multiple transforms are performed on single axis*/ |
| 51 | unsigned int axis1{ 1 }; /**< Axis to run second pass on. If same, multiple transforms are performed on single axis*/ |
| 52 | FFTDirection direction{ FFTDirection::Forward }; /**< Direction of the FFT. */ |
Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +0000 | [diff] [blame] | 53 | }; |
Georgios Pinitas | c0b6f76 | 2020-11-02 01:37:17 +0000 | [diff] [blame] | 54 | |
| 55 | /** Descriptor used by the Convolution function */ |
| 56 | struct Conv2dInfo |
| 57 | { |
| 58 | Conv2dInfo() = default; |
| 59 | |
| 60 | Conv2dInfo(const PadStrideInfo &conv_info, |
| 61 | const Size2D &dilation, |
| 62 | const ActivationLayerInfo &act_info, |
| 63 | bool enable_fast_math, |
| 64 | unsigned int num_groups) |
| 65 | : conv_info(conv_info), dilation(dilation), act_info(act_info), enable_fast_math(enable_fast_math), num_groups(num_groups) |
| 66 | { |
| 67 | } |
| 68 | |
| 69 | PadStrideInfo conv_info{}; |
| 70 | Size2D dilation{ 1U, 1U }; |
| 71 | ActivationLayerInfo act_info{}; |
| 72 | bool enable_fast_math{ false }; |
| 73 | unsigned int num_groups{ 1 }; |
| 74 | }; |
Georgios Pinitas | 0bc7849 | 2019-03-18 20:07:37 +0000 | [diff] [blame] | 75 | } // namespace arm_compute |
Michalis Spyrou | f464337 | 2019-11-29 16:17:13 +0000 | [diff] [blame] | 76 | #endif /* ARM_COMPUTE_RUNTIME_FUNCTION_DESCRIPTORS_H */ |