George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 1 | /* |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2021 Arm Limited. |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +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 | */ |
Georgios Pinitas | 7891a73 | 2021-08-20 21:39:25 +0100 | [diff] [blame] | 24 | #include "src/cpu/kernels/CpuElementwiseUnaryKernel.h" |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 25 | |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 26 | #include "arm_compute/core/Error.h" |
| 27 | #include "arm_compute/core/Helpers.h" |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 28 | #include "arm_compute/core/ITensor.h" |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 29 | #include "arm_compute/core/Validate.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 30 | #include "src/core/CPP/Validate.h" |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 31 | #include "src/core/common/Registrars.h" |
Sang-Hoon Park | 68dd25f | 2020-10-19 16:00:11 +0100 | [diff] [blame] | 32 | #include "src/core/helpers/AutoConfiguration.h" |
| 33 | #include "src/core/helpers/WindowHelpers.h" |
Georgios Pinitas | 7891a73 | 2021-08-20 21:39:25 +0100 | [diff] [blame] | 34 | #include "src/cpu/kernels/elementwise/neon/elementwise_unary_list.h" |
| 35 | #include "src/cpu/kernels/elementwise/sve/elementwise_unary_list.h" |
Michalis Spyrou | e6bcb5b | 2019-06-07 11:47:16 +0100 | [diff] [blame] | 36 | #include "support/ToolchainSupport.h" |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 37 | |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 38 | namespace arm_compute |
| 39 | { |
Sang-Hoon Park | 7249f15 | 2021-01-22 11:55:03 +0000 | [diff] [blame] | 40 | namespace cpu |
| 41 | { |
| 42 | namespace kernels |
| 43 | { |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 44 | namespace |
| 45 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 46 | struct ElementwiseUnarySelectorData |
| 47 | { |
| 48 | DataType dt; |
| 49 | const CPUInfo &ci; |
| 50 | }; |
| 51 | using ElementwiseUnarySelector = std::add_pointer<bool(const ElementwiseUnarySelectorData &)>::type; |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 52 | |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 53 | struct ElementwiseUnaryKernel |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 54 | { |
Sang-Hoon Park | 7249f15 | 2021-01-22 11:55:03 +0000 | [diff] [blame] | 55 | const char *name; |
| 56 | const ElementwiseUnarySelector is_selected; |
| 57 | CpuElementwiseUnaryKernel::ElementwiseUnaryUkernelPtr ukernel; |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 58 | }; |
| 59 | |
| 60 | static const ElementwiseUnaryKernel available_kernels[] = |
| 61 | { |
Michalis Spyrou | 20fca52 | 2021-06-07 14:23:57 +0100 | [diff] [blame] | 62 | #if defined(ARM_COMPUTE_ENABLE_SVE) |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 63 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 64 | "sve_fp32_elementwise_unary", |
Georgios Pinitas | 1024d9f | 2021-10-05 12:56:07 +0100 | [diff] [blame] | 65 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::F32 && data.ci.has_sve(); }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 66 | REGISTER_FP32_SVE(arm_compute::cpu::elementwise_sve_op<float>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 67 | }, |
| 68 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 69 | "sve_fp16_elementwise_unary", |
Georgios Pinitas | 1024d9f | 2021-10-05 12:56:07 +0100 | [diff] [blame] | 70 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::F16 && data.ci.has_sve(); }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 71 | REGISTER_FP16_SVE(arm_compute::cpu::elementwise_sve_op<__fp16>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 72 | }, |
| 73 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 74 | "sve_s32_elementwise_unary", |
Georgios Pinitas | 1024d9f | 2021-10-05 12:56:07 +0100 | [diff] [blame] | 75 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::S32 && data.ci.has_sve(); }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 76 | REGISTER_INTEGER_SVE(arm_compute::cpu::elementwise_sve_op<int32_t>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 77 | }, |
Michalis Spyrou | 20fca52 | 2021-06-07 14:23:57 +0100 | [diff] [blame] | 78 | #endif // defined(ARM_COMPUTE_ENABLE_SVE) |
| 79 | #if defined(ARM_COMPUTE_ENABLE_NEON) |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 80 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 81 | "neon_fp32_elementwise_unary", |
| 82 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::F32; }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 83 | REGISTER_FP32_NEON(arm_compute::cpu::elementwise_op<float>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 84 | }, |
| 85 | #if defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) |
| 86 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 87 | "neon_fp16_elementwise_unary", |
Georgios Pinitas | 1024d9f | 2021-10-05 12:56:07 +0100 | [diff] [blame] | 88 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::F16 && data.ci.has_fp16(); }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 89 | REGISTER_FP32_NEON(arm_compute::cpu::elementwise_op<__fp16>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 90 | }, |
| 91 | #endif // defined(__ARM_FEATURE_FP16_VECTOR_ARITHMETIC) |
| 92 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 93 | "neon_s32_elementwise_unary", |
| 94 | [](const ElementwiseUnarySelectorData & data) { return data.dt == DataType::S32; }, |
Georgios Pinitas | 70eb53b | 2021-01-06 19:42:21 +0000 | [diff] [blame] | 95 | REGISTER_INTEGER_NEON(arm_compute::cpu::elementwise_op<int32_t>), |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 96 | }, |
Michalis Spyrou | 20fca52 | 2021-06-07 14:23:57 +0100 | [diff] [blame] | 97 | #endif // defined(ARM_COMPUTE_ENABLE_NEON) |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 98 | }; |
| 99 | |
| 100 | const ElementwiseUnaryKernel *get_implementation(DataType dt) |
| 101 | { |
| 102 | for(const auto &uk : available_kernels) |
| 103 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 104 | if(uk.is_selected({ dt, CPUInfo::get() })) |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 105 | { |
| 106 | return &uk; |
| 107 | } |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 108 | } |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 109 | return nullptr; |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 110 | } |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 111 | } // namespace |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 112 | |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 113 | void CpuElementwiseUnaryKernel::configure(ElementWiseUnary op, const ITensorInfo &src, ITensorInfo &dst) |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 114 | { |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 115 | ARM_COMPUTE_ERROR_THROW_ON(validate(op, src, dst)); |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 116 | const auto uk = get_implementation(src.data_type()); |
| 117 | ARM_COMPUTE_ERROR_ON(uk == nullptr || uk->ukernel == nullptr); |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 118 | |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 119 | _op = op; |
| 120 | _run_method = uk->ukernel; |
| 121 | _name = std::string("CpuElementwiseUnaryKernel").append("/").append(uk->name); |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 122 | |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 123 | // If input shape is dynamic, expect a configured window and dst at run-time. |
| 124 | if(src.is_dynamic()) |
| 125 | { |
| 126 | return; |
| 127 | } |
| 128 | |
Sang-Hoon Park | d0b7b4b | 2021-03-09 10:47:30 +0000 | [diff] [blame] | 129 | auto shape_and_window = compute_output_shape_and_window(src.tensor_shape()); |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 130 | auto_init_if_empty(dst, shape_and_window.first, 1, src.data_type()); |
| 131 | ICpuKernel::configure(shape_and_window.second); |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 132 | } |
| 133 | |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 134 | Status CpuElementwiseUnaryKernel::validate(ElementWiseUnary op, const ITensorInfo &src, const ITensorInfo &dst) |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 135 | { |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 136 | ARM_COMPUTE_RETURN_ERROR_ON_CPU_F16_UNSUPPORTED(&src); |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 137 | |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 138 | const auto *uk = get_implementation(src.data_type()); |
Sang-Hoon Park | af1870b | 2020-12-08 18:50:56 +0000 | [diff] [blame] | 139 | ARM_COMPUTE_RETURN_ERROR_ON(uk == nullptr || uk->ukernel == nullptr); |
| 140 | |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 141 | switch(op) |
| 142 | { |
| 143 | case ElementWiseUnary::EXP: |
| 144 | case ElementWiseUnary::RSQRT: |
| 145 | case ElementWiseUnary::LOG: |
| 146 | case ElementWiseUnary::ROUND: |
| 147 | case ElementWiseUnary::SIN: |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 148 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src, 1, DataType::F16, DataType::F32); |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 149 | break; |
| 150 | case ElementWiseUnary::NEG: |
| 151 | case ElementWiseUnary::ABS: |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 152 | ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(&src, 1, DataType::F16, DataType::F32, DataType::S32); |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 153 | break; |
| 154 | default: |
| 155 | ARM_COMPUTE_ERROR("ElementWiseUnary operation not supported"); |
| 156 | } |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 157 | // Validate in case of configured dst |
| 158 | if(dst.total_size() > 0) |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 159 | { |
Sang-Hoon Park | 668ccdc | 2021-02-03 10:32:59 +0000 | [diff] [blame] | 160 | ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(&src, &dst); |
Michalis Spyrou | 18e20ff | 2020-05-06 17:03:59 +0100 | [diff] [blame] | 161 | } |
| 162 | |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 163 | return Status{}; |
| 164 | } |
| 165 | |
Sang-Hoon Park | 7249f15 | 2021-01-22 11:55:03 +0000 | [diff] [blame] | 166 | void CpuElementwiseUnaryKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info) |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 167 | { |
| 168 | ARM_COMPUTE_UNUSED(info); |
Sang-Hoon Park | 7249f15 | 2021-01-22 11:55:03 +0000 | [diff] [blame] | 169 | |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 170 | auto src = tensors.get_const_tensor(TensorType::ACL_SRC); |
| 171 | auto dst = tensors.get_tensor(TensorType::ACL_DST); |
| 172 | |
| 173 | _run_method(src, dst, window, _op); |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 174 | } |
Georgios Pinitas | 2eb5d16 | 2021-07-02 09:01:49 +0100 | [diff] [blame] | 175 | |
| 176 | const char *CpuElementwiseUnaryKernel::name() const |
| 177 | { |
Georgios Pinitas | 5ee0d95 | 2021-07-05 07:21:28 +0100 | [diff] [blame] | 178 | return _name.c_str(); |
Georgios Pinitas | 2eb5d16 | 2021-07-02 09:01:49 +0100 | [diff] [blame] | 179 | } |
Sang-Hoon Park | 7249f15 | 2021-01-22 11:55:03 +0000 | [diff] [blame] | 180 | } // namespace kernels |
| 181 | } // namespace cpu |
George Wort | 5a97b28 | 2018-12-21 16:21:04 +0000 | [diff] [blame] | 182 | } // namespace arm_compute |