| /* |
| * Copyright (c) 2020-2022 Arm Limited. |
| * |
| * SPDX-License-Identifier: MIT |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a copy |
| * of this software and associated documentation files (the "Software"), to |
| * deal in the Software without restriction, including without limitation the |
| * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| * sell copies of the Software, and to permit persons to whom the Software is |
| * furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in all |
| * copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| #include "arm_compute/runtime/NEON/functions/NEMaxUnpoolingLayer.h" |
| |
| #include "arm_compute/core/ITensor.h" |
| #include "arm_compute/core/Validate.h" |
| #include "arm_compute/runtime/NEON/NEScheduler.h" |
| #include "arm_compute/runtime/NEON/functions/NEFill.h" |
| #include "src/common/utils/Log.h" |
| #include "src/cpu/kernels/CpuMaxUnpoolingLayerKernel.h" |
| #include "src/cpu/operators/CpuMaxUnpooling.h" |
| |
| namespace arm_compute |
| { |
| struct NEMaxUnpoolingLayer::Impl |
| { |
| const ITensor *src{ nullptr }; |
| const ITensor *indices{ nullptr }; |
| ITensor *dst{ nullptr }; |
| std::unique_ptr<cpu::CpuMaxUnpooling> op{ nullptr }; |
| }; |
| |
| NEMaxUnpoolingLayer::~NEMaxUnpoolingLayer() = default; |
| |
| NEMaxUnpoolingLayer::NEMaxUnpoolingLayer() |
| : _fill_func(), _impl() |
| { |
| } |
| |
| void NEMaxUnpoolingLayer::configure(ITensor *input, ITensor *indices, ITensor *output, const PoolingLayerInfo &pool_info) |
| { |
| ARM_COMPUTE_LOG_PARAMS(input, indices, output, pool_info); |
| |
| const PixelValue zero_value(0.f); |
| _fill_func = std::make_unique<NEFill>(); |
| _impl = std::make_unique<Impl>(); |
| _impl->src = input; |
| _impl->indices = indices; |
| _impl->dst = output; |
| |
| _impl->op = std::make_unique<cpu::CpuMaxUnpooling>(); |
| _fill_func->configure(output, zero_value); |
| _impl->op->configure(input->info(), indices->info(), output->info(), pool_info); |
| } |
| |
| Status NEMaxUnpoolingLayer::validate(const ITensorInfo *input, const ITensorInfo *indices, const ITensorInfo *output, const PoolingLayerInfo &pool_info) |
| { |
| ARM_COMPUTE_RETURN_ERROR_ON_NULLPTR(input, output, indices); |
| ARM_COMPUTE_RETURN_ON_ERROR(cpu::CpuMaxUnpooling::validate(input, indices, output, pool_info)); |
| return Status{}; |
| } |
| |
| void NEMaxUnpoolingLayer::run() |
| { |
| ITensorPack pack; |
| pack.add_tensor(TensorType::ACL_SRC_0, _impl->src); |
| pack.add_tensor(TensorType::ACL_SRC_1, _impl->indices); |
| pack.add_tensor(TensorType::ACL_DST, _impl->dst); |
| |
| _fill_func->run(); |
| _impl->op->run(pack); |
| } |
| } /* namespace arm_compute */ |