src/runtime/NEON/functions/NESpaceToDepthLayer.cpp

/*
 * Copyright (c) 2019-2020 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
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 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

#include "arm_compute/runtime/NEON/functions/NESpaceToDepthLayer.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/NEON/NEScheduler.h"
#include "src/core/NEON/kernels/NESpaceToDepthLayerKernel.h"
#include "support/MemorySupport.h"

namespace arm_compute
{
NESpaceToDepthLayer::~NESpaceToDepthLayer() = default;

NESpaceToDepthLayer::NESpaceToDepthLayer()
    : _space_to_depth_kernel()
{
}

void NESpaceToDepthLayer::configure(const ITensor *input, ITensor *output, int32_t block_shape)
{
    ARM_COMPUTE_ERROR_ON_NULLPTR(input, output);
    _space_to_depth_kernel = arm_compute::support::cpp14::make_unique<NESpaceToDepthLayerKernel>();
    _space_to_depth_kernel->configure(input, output, block_shape);
}

Status NESpaceToDepthLayer::validate(const ITensorInfo *input, const ITensorInfo *output, int32_t block_shape)
{
    ARM_COMPUTE_RETURN_ON_ERROR(NESpaceToDepthLayerKernel::validate(input, output, block_shape));
    return Status{};
}

void NESpaceToDepthLayer::run()
{
    NEScheduler::get().schedule(_space_to_depth_kernel.get(), Window::DimY);
}
} // namespace arm_compute