Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 1 | /* |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 2 | * Copyright (c) 2019-2022 Arm Limited. |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +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 | ebcebf1 | 2020-10-21 00:04:14 +0100 | [diff] [blame] | 24 | #include "src/core/NEON/kernels/NEMeanStdDevNormalizationKernel.h" |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 25 | |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 26 | #include "arm_compute/core/Helpers.h" |
| 27 | #include "arm_compute/core/ITensor.h" |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 28 | #include "arm_compute/core/TensorInfo.h" |
| 29 | #include "arm_compute/core/Types.h" |
| 30 | #include "arm_compute/core/Window.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 31 | #include "src/core/CPP/Validate.h" |
Georgios Pinitas | ddb93bb | 2020-10-02 16:38:59 +0100 | [diff] [blame] | 32 | #include "src/core/NEON/NEMath.h" |
| 33 | #include "src/core/NEON/wrapper/wrapper.h" |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 34 | #include "src/core/common/Registrars.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 35 | #include "src/core/helpers/AutoConfiguration.h" |
| 36 | #include "src/core/helpers/WindowHelpers.h" |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 37 | #include "src/cpu/kernels/meanstddevnorm/list.h" |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 38 | |
| 39 | namespace arm_compute |
| 40 | { |
| 41 | namespace |
| 42 | { |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 43 | struct MeanStdDevNormSelectorData |
| 44 | { |
| 45 | DataType dt; |
| 46 | }; |
| 47 | |
| 48 | using MeanStdDevNormSelctorPtr = std::add_pointer<bool(const MeanStdDevNormSelectorData &data)>::type; |
| 49 | using MeanStdDevNormUKernelPtr = std::add_pointer<void(ITensor *input, ITensor *output, float epsilon, const Window &window)>::type; |
| 50 | |
| 51 | struct MeanStdDevNormKernel |
| 52 | { |
| 53 | const char *name; |
| 54 | const MeanStdDevNormSelctorPtr is_selected; |
| 55 | MeanStdDevNormUKernelPtr ukernel; |
| 56 | }; |
| 57 | |
Murray Kornelsen | 6e09e14 | 2022-07-13 21:40:26 -0400 | [diff] [blame] | 58 | static const std::vector<MeanStdDevNormKernel> available_kernels = |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 59 | { |
| 60 | { |
| 61 | "fp32_neon_meanstddevnorm", |
| 62 | [](const MeanStdDevNormSelectorData & data) { return data.dt == DataType::F32; }, |
| 63 | REGISTER_FP32_NEON(arm_compute::cpu::neon_fp32_meanstddevnorm) |
| 64 | }, |
| 65 | #ifdef __ARM_FEATURE_FP16_VECTOR_ARITHMETIC |
| 66 | { |
| 67 | "fp16_neon_meanstddevnorm", |
| 68 | [](const MeanStdDevNormSelectorData & data) { return data.dt == DataType::F16; }, |
| 69 | REGISTER_FP16_NEON(arm_compute::cpu::neon_fp16_meanstddevnorm) |
| 70 | }, |
| 71 | #endif // __ARM_FEATURE_FP16_VECTOR_ARITHMETIC |
Murray Kornelsen | 6e09e14 | 2022-07-13 21:40:26 -0400 | [diff] [blame] | 72 | { |
| 73 | "qasymm8_neon_meanstddevnorm", |
| 74 | [](const MeanStdDevNormSelectorData & data) { return data.dt == DataType::QASYMM8; }, |
| 75 | REGISTER_QASYMM8_NEON(arm_compute::cpu::neon_qasymm8_meanstddevnorm) |
| 76 | }, |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 77 | }; |
| 78 | |
| 79 | /** Micro-kernel selector |
| 80 | * |
| 81 | * @param[in] data Selection data passed to help pick the appropriate micro-kernel |
| 82 | * |
| 83 | * @return A matching micro-kernel else nullptr |
| 84 | */ |
| 85 | const MeanStdDevNormKernel *get_implementation(const MeanStdDevNormSelectorData &data) |
| 86 | { |
| 87 | for(const auto &uk : available_kernels) |
| 88 | { |
| 89 | if(uk.is_selected(data)) |
| 90 | { |
| 91 | return &uk; |
| 92 | } |
| 93 | } |
| 94 | return nullptr; |
| 95 | } |
| 96 | |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 97 | Status validate_arguments(const ITensorInfo *input, const ITensorInfo *output, float epsilon) |
| 98 | { |
| 99 | ARM_COMPUTE_UNUSED(epsilon); |
| 100 | ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(input); |
| 101 | ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input); |
| 102 | ARM_COMPUTE_RETURN_ERROR_ON_MSG(input->num_dimensions() > 2, "Input tensor cannot have more than 2 dimensions"); |
Murray Kornelsen | 6e09e14 | 2022-07-13 21:40:26 -0400 | [diff] [blame] | 103 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::F16, DataType::F32, DataType::QASYMM8); |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 104 | |
| 105 | // Checks performed when output is configured |
| 106 | if((output != nullptr) && (output->total_size() != 0)) |
| 107 | { |
| 108 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_SHAPES(input, output); |
| 109 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, output); |
| 110 | } |
| 111 | return Status{}; |
| 112 | } |
| 113 | |
| 114 | std::pair<Status, Window> validate_and_configure_window(ITensorInfo *input, ITensorInfo *output) |
| 115 | { |
| 116 | if(output != nullptr) |
| 117 | { |
| 118 | ARM_COMPUTE_ERROR_ON_NULLPTR(input, output); |
| 119 | // Output auto inizialitation if not yet initialized |
| 120 | auto_init_if_empty(*output, *input); |
| 121 | } |
| 122 | |
| 123 | // This kernel doesn't need padding. A left-over for loop on dimension X, we cannot have any read or write out of memory |
| 124 | // For this reason num_elems_processed_per_iteration is set to 1 |
| 125 | Window win = calculate_max_window(*input, Steps()); |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 126 | |
| 127 | return std::make_pair(Status{}, win); |
| 128 | } |
| 129 | } // namespace |
| 130 | |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 131 | NEMeanStdDevNormalizationKernel::NEMeanStdDevNormalizationKernel() |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 132 | : _input(nullptr), _output(nullptr), _epsilon(1e-8f) |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 133 | { |
| 134 | } |
| 135 | |
| 136 | void NEMeanStdDevNormalizationKernel::configure(ITensor *input, ITensor *output, float epsilon) |
| 137 | { |
| 138 | ARM_COMPUTE_ERROR_ON_NULLPTR(input); |
| 139 | |
| 140 | ARM_COMPUTE_ERROR_THROW_ON(NEMeanStdDevNormalizationKernel::validate(input->info(), (output != nullptr) ? output->info() : nullptr, epsilon)); |
| 141 | |
| 142 | _input = input; |
| 143 | _output = (output == nullptr) ? input : output; |
| 144 | _epsilon = epsilon; |
| 145 | |
| 146 | // Configure kernel window |
| 147 | auto win_config = validate_and_configure_window(input->info(), (output == nullptr) ? nullptr : output->info()); |
| 148 | ARM_COMPUTE_ERROR_THROW_ON(win_config.first); |
| 149 | ICPPKernel::configure(win_config.second); |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 150 | } |
| 151 | |
| 152 | Status NEMeanStdDevNormalizationKernel::validate(const ITensorInfo *input, const ITensorInfo *output, float epsilon) |
| 153 | { |
| 154 | ARM_COMPUTE_RETURN_ON_ERROR(validate_arguments(input, output, epsilon)); |
| 155 | ARM_COMPUTE_RETURN_ON_ERROR(validate_and_configure_window(input->clone().get(), (output != nullptr) ? output->clone().get() : nullptr).first); |
| 156 | return Status{}; |
| 157 | } |
| 158 | |
| 159 | void NEMeanStdDevNormalizationKernel::run(const Window &window, const ThreadInfo &info) |
| 160 | { |
| 161 | ARM_COMPUTE_UNUSED(info); |
| 162 | ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this); |
| 163 | ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(IKernel::window(), window); |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 164 | |
Dana Zlotnik | 027bcef | 2021-12-27 17:35:00 +0200 | [diff] [blame] | 165 | const auto *uk = get_implementation(MeanStdDevNormSelectorData{ _output->info()->data_type() }); |
| 166 | ARM_COMPUTE_ERROR_ON(uk == nullptr || uk->ukernel == nullptr); |
| 167 | |
| 168 | uk->ukernel(_input, _output, _epsilon, window); |
Michele Di Giorgio | 9175392 | 2019-06-13 10:56:59 +0100 | [diff] [blame] | 169 | } |
| 170 | } // namespace arm_compute |