| /* |
| * Copyright (c) 2017-2021 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/CL/functions/CLDirectConvolutionLayer.h" |
| |
| #include "arm_compute/core/CL/ICLTensor.h" |
| #include "arm_compute/core/PixelValue.h" |
| #include "arm_compute/core/Utils.h" |
| #include "arm_compute/core/Validate.h" |
| #include "arm_compute/runtime/CL/CLScheduler.h" |
| #include "src/runtime/gpu/cl/operators/ClActivation.h" |
| #include "src/runtime/gpu/cl/operators/ClDirectConv2d.h" |
| |
| namespace arm_compute |
| { |
| struct CLDirectConvolutionLayer::Impl |
| { |
| const ICLTensor *src{ nullptr }; |
| const ICLTensor *weights{ nullptr }; |
| const ICLTensor *biases{ nullptr }; |
| ICLTensor *dst{ nullptr }; |
| std::unique_ptr<opencl::ClDirectConv2d> op{ nullptr }; |
| }; |
| |
| CLDirectConvolutionLayer::CLDirectConvolutionLayer() |
| : _impl(std::make_unique<Impl>()) |
| { |
| } |
| CLDirectConvolutionLayer::CLDirectConvolutionLayer(CLDirectConvolutionLayer &&) = default; |
| CLDirectConvolutionLayer &CLDirectConvolutionLayer::operator=(CLDirectConvolutionLayer &&) = default; |
| CLDirectConvolutionLayer::~CLDirectConvolutionLayer() = default; |
| |
| void CLDirectConvolutionLayer::configure(ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, const PadStrideInfo &conv_info, const ActivationLayerInfo &act_info) |
| { |
| configure(CLKernelLibrary::get().get_compile_context(), input, weights, biases, output, conv_info, act_info); |
| } |
| |
| void CLDirectConvolutionLayer::configure(const CLCompileContext &compile_context, ICLTensor *input, const ICLTensor *weights, const ICLTensor *biases, ICLTensor *output, |
| const PadStrideInfo &conv_info, const ActivationLayerInfo &act_info) |
| { |
| ARM_COMPUTE_ERROR_ON_NULLPTR(input, weights, output); |
| |
| _impl->src = input; |
| _impl->weights = weights; |
| _impl->biases = biases; |
| _impl->dst = output; |
| |
| _impl->op = std::make_unique<opencl::ClDirectConv2d>(); |
| _impl->op->configure(compile_context, input->info(), weights->info(), (biases != nullptr) ? biases->info() : nullptr, output->info(), conv_info, act_info); |
| } |
| |
| Status CLDirectConvolutionLayer::validate(const ITensorInfo *input, const ITensorInfo *weights, const ITensorInfo *biases, const ITensorInfo *output, const PadStrideInfo &conv_info, |
| const ActivationLayerInfo &act_info) |
| { |
| return opencl::ClDirectConv2d::validate(input, weights, biases, output, conv_info, act_info); |
| } |
| |
| void CLDirectConvolutionLayer::run() |
| { |
| ITensorPack pack; |
| pack.add_tensor(TensorType::ACL_SRC, _impl->src); |
| pack.add_tensor(TensorType::ACL_SRC_1, _impl->weights); |
| pack.add_tensor(TensorType::ACL_SRC_2, _impl->biases); |
| pack.add_tensor(TensorType::ACL_DST, _impl->dst); |
| _impl->op->run(pack); |
| } |
| } |