From 6ff3b19ee6120edf015fad8caab2991faa3070af Mon Sep 17 00:00:00 2001 From: Anthony Barbier Date: Mon, 4 Sep 2017 18:44:23 +0100 Subject: COMPMID-344 Updated doxygen Change-Id: I32f7b84daa560e460b77216add529c8fa8b327ae --- src/runtime/CL/functions/CLNormalizationLayer.cpp | 60 +++++++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 src/runtime/CL/functions/CLNormalizationLayer.cpp (limited to 'src/runtime/CL/functions/CLNormalizationLayer.cpp') diff --git a/src/runtime/CL/functions/CLNormalizationLayer.cpp b/src/runtime/CL/functions/CLNormalizationLayer.cpp new file mode 100644 index 0000000000..2d89ebd676 --- /dev/null +++ b/src/runtime/CL/functions/CLNormalizationLayer.cpp @@ -0,0 +1,60 @@ +/* + * Copyright (c) 2017 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/CLNormalizationLayer.h" + +#include "arm_compute/core/Error.h" +#include "arm_compute/core/TensorInfo.h" +#include "arm_compute/core/Types.h" +#include "arm_compute/core/Validate.h" +#include "arm_compute/runtime/CL/CLScheduler.h" + +using namespace arm_compute; + +CLNormalizationLayer::CLNormalizationLayer() + : _squared_input(), _norm_kernel(), _multiply_kernel(), _border_handler() +{ +} + +void CLNormalizationLayer::configure(const ICLTensor *input, ICLTensor *output, NormalizationLayerInfo norm_info) +{ + ARM_COMPUTE_ERROR_ON(input == nullptr); + + _squared_input.allocator()->init(TensorInfo(input->info()->tensor_shape(), 1, input->info()->data_type())); + + _norm_kernel.configure(input, &_squared_input, output, norm_info); + _multiply_kernel.configure(input, input, &_squared_input, 1.0f, ConvertPolicy::SATURATE, RoundingPolicy::TO_NEAREST_EVEN); + // Fill the border by 3 elements since we need vload4 in the IN_MAP normalization kernel + _border_handler.configure(&_squared_input, _norm_kernel.border_size(), BorderMode::CONSTANT, PixelValue(0)); + + // Allocate intermediate buffers + _squared_input.allocator()->allocate(); +} + +void CLNormalizationLayer::run() +{ + CLScheduler::get().enqueue(_multiply_kernel, false); + CLScheduler::get().enqueue(_border_handler, false); + CLScheduler::get().enqueue(_norm_kernel, false); +} -- cgit v1.2.1