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-rw-r--r--src/core/cpu/kernels/CpuFillKernel.cpp90
1 files changed, 0 insertions, 90 deletions
diff --git a/src/core/cpu/kernels/CpuFillKernel.cpp b/src/core/cpu/kernels/CpuFillKernel.cpp
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--- a/src/core/cpu/kernels/CpuFillKernel.cpp
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-/*
- * Copyright (c) 2018-2021 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 "src/core/cpu/kernels/CpuFillKernel.h"
-
-#include "arm_compute/core/Helpers.h"
-#include "arm_compute/core/ITensor.h"
-#include "arm_compute/core/Utils.h"
-#include "arm_compute/core/Validate.h"
-#include "arm_compute/core/Window.h"
-#include "src/core/helpers/AutoConfiguration.h"
-#include "src/core/helpers/WindowHelpers.h"
-
-namespace arm_compute
-{
-namespace cpu
-{
-namespace kernels
-{
-void CpuFillKernel::configure(const ITensorInfo *tensor, const PixelValue &constant_value)
-{
- ARM_COMPUTE_ERROR_ON_NULLPTR(tensor);
- _constant_value = constant_value;
-
- // Configure kernel window
- Window win = calculate_max_window(*tensor, Steps());
- ICpuKernel::configure(win);
-}
-
-void CpuFillKernel::run_op(ITensorPack &tensors, const Window &window, const ThreadInfo &info)
-{
- ARM_COMPUTE_UNUSED(info);
- ARM_COMPUTE_ERROR_ON_UNCONFIGURED_KERNEL(this);
- ARM_COMPUTE_ERROR_ON_INVALID_SUBWINDOW(ICpuKernel::window(), window);
-
- auto inout = tensors.get_tensor(TensorType::ACL_SRC_DST);
-
- // Collapse all the batches on the third dimension
- bool has_collapsed = true;
- Window collapsed = window.collapse_if_possible(window, Window::DimZ, &has_collapsed);
- ARM_COMPUTE_ERROR_ON(!has_collapsed);
-
- uint8_t *const start_valid_region = inout->ptr_to_element(inout->info()->valid_region().anchor);
- const auto window_width = static_cast<int>(collapsed.x().end()) - static_cast<int>(collapsed.x().start());
- const size_t element_size = inout->info()->element_size();
-
- // Unroll X dimension
- collapsed.set(Window::DimX, Window::Dimension(0, 1, 1));
-
- Iterator tensor_it(inout, collapsed);
- execute_window_loop(collapsed, [&](const Coordinates &)
- {
- uint8_t *base_addr = start_valid_region + tensor_it.offset();
- // Set memory
- for(int i = 0; i < window_width; ++i)
- {
- std::memcpy(base_addr + i * element_size, &_constant_value.value, element_size);
- }
-
- },
- tensor_it);
-}
-
-const char *CpuFillKernel::name() const
-{
- return "CpuFillKernel";
-}
-} // namespace kernels
-} // namespace cpu
-} // namespace arm_compute