Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 2 | * Copyright (c) 2018-2021 Arm Limited. |
Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +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 | */ |
| 24 | #include "arm_compute/runtime/CL/functions/CLConcatenateLayer.h" |
| 25 | |
Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +0100 | [diff] [blame] | 26 | #include "arm_compute/core/CL/ICLTensor.h" |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 27 | #include "src/core/CL/ICLKernel.h" |
| 28 | #include "src/runtime/gpu/cl/operators/ClConcatenate.h" |
Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +0100 | [diff] [blame] | 29 | |
| 30 | namespace arm_compute |
| 31 | { |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 32 | struct CLConcatenateLayer::Impl |
| 33 | { |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 34 | std::vector<const ICLTensor *> srcs{}; |
| 35 | ICLTensor *dst{ nullptr }; |
| 36 | unsigned int num_inputs{ 0 }; |
| 37 | unsigned int axis{ 0 }; |
| 38 | std::unique_ptr<opencl::ClConcatenate> op{ nullptr }; |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 39 | }; |
| 40 | |
| 41 | CLConcatenateLayer::CLConcatenateLayer() |
Georgios Pinitas | 40f51a6 | 2020-11-21 03:04:18 +0000 | [diff] [blame] | 42 | : _impl(std::make_unique<Impl>()) |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 43 | { |
| 44 | } |
| 45 | |
| 46 | CLConcatenateLayer::CLConcatenateLayer(CLConcatenateLayer &&) = default; |
| 47 | |
| 48 | CLConcatenateLayer &CLConcatenateLayer::operator=(CLConcatenateLayer &&) = default; |
| 49 | |
| 50 | CLConcatenateLayer::~CLConcatenateLayer() = default; |
| 51 | |
| 52 | void CLConcatenateLayer::configure(std::vector<const ICLTensor *> &inputs_vector, ICLTensor *output, size_t axis) |
| 53 | { |
| 54 | configure(CLKernelLibrary::get().get_compile_context(), inputs_vector, output, axis); |
| 55 | } |
| 56 | |
| 57 | void CLConcatenateLayer::configure(const CLCompileContext &compile_context, std::vector<const ICLTensor *> &inputs_vector, ICLTensor *output, size_t axis) |
| 58 | { |
| 59 | ARM_COMPUTE_ERROR_ON(output == nullptr); |
| 60 | |
| 61 | _impl->srcs = inputs_vector; |
| 62 | _impl->dst = output; |
| 63 | _impl->axis = axis; |
| 64 | _impl->num_inputs = inputs_vector.size(); |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 65 | _impl->op = std::make_unique<opencl::ClConcatenate>(); |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 66 | |
| 67 | std::vector<ITensorInfo *> inputs_vector_info; |
| 68 | for(unsigned int i = 0; i < inputs_vector.size(); ++i) |
| 69 | { |
| 70 | ARM_COMPUTE_ERROR_ON_NULLPTR(inputs_vector.at(i)); |
| 71 | inputs_vector_info.emplace_back(inputs_vector.at(i)->info()); |
| 72 | } |
| 73 | _impl->op->configure(compile_context, inputs_vector_info, _impl->dst->info(), axis); |
| 74 | } |
| 75 | |
| 76 | Status CLConcatenateLayer::validate(const std::vector<const ITensorInfo *> &inputs_vector, const ITensorInfo *output, size_t axis) |
| 77 | { |
Michele Di Giorgio | 7d61ff0 | 2021-01-18 21:15:59 +0000 | [diff] [blame] | 78 | return opencl::ClConcatenate::validate(inputs_vector, output, axis); |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 79 | } |
| 80 | |
Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +0100 | [diff] [blame] | 81 | void CLConcatenateLayer::run() |
| 82 | { |
Georgios Pinitas | 0499dff | 2020-07-31 22:21:38 +0100 | [diff] [blame] | 83 | ITensorPack pack; |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 84 | for(unsigned i = 0; i < _impl->num_inputs; ++i) |
Pablo Tello | 6a14adb | 2019-03-05 17:33:08 +0000 | [diff] [blame] | 85 | { |
Georgios Pinitas | 0499dff | 2020-07-31 22:21:38 +0100 | [diff] [blame] | 86 | pack.add_tensor(TensorType::ACL_SRC_VEC + i, _impl->srcs.at(i)); |
Pablo Tello | 6a14adb | 2019-03-05 17:33:08 +0000 | [diff] [blame] | 87 | } |
Georgios Pinitas | 0499dff | 2020-07-31 22:21:38 +0100 | [diff] [blame] | 88 | pack.add_tensor(TensorType::ACL_DST, _impl->dst); |
Michele Di Giorgio | f932d2c | 2020-07-06 11:27:21 +0100 | [diff] [blame] | 89 | |
Georgios Pinitas | 0499dff | 2020-07-31 22:21:38 +0100 | [diff] [blame] | 90 | _impl->op->run(pack); |
Georgios Pinitas | e29acf1 | 2018-07-16 14:40:09 +0100 | [diff] [blame] | 91 | } |
| 92 | } // namespace arm_compute |