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/*
* Copyright (c) 2023-2024 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.
*/
#ifndef ACL_SRC_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_UTILS_CKWHELPER_H
#define ACL_SRC_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_UTILS_CKWHELPER_H
#include "src/dynamic_fusion/sketch/gpu/ckw_driver/GpuCkwScopedKernelWriter.h"
namespace arm_compute
{
namespace experimental
{
namespace dynamic_fusion
{
/** Get coordinate along one axis.
*
* @param[in,out] writer Writer
* @param[out] coord Resultant coordinate
* @param[in] gid Global work item id
* @param[in] step Step size / vector size
*/
void get_coordinate_from_gws(GpuCkwScopedKernelWriter writer,
ckw::TileOperand &coord,
const ckw::TileOperand &gid,
ckw::TileOperand &step);
/** Get boundary aware coordinate along one axis.
*
* @param[in,out] writer Writer
* @param[out] coord Resultant coordinate
* @param[in] gid Global work item id
* @param[in] step Step size / vector size
* @param[in] shift_back It is (step - leftover_step) % step
* @param[in] const_0 Constant tile of value 0
*/
void get_coordinate_from_gws_overlapping_min(GpuCkwScopedKernelWriter writer,
ckw::TileOperand &coord,
const ckw::TileOperand &gid,
ckw::TileOperand &step,
ckw::TileOperand &shift_back,
ckw::TileOperand &const_0);
} // namespace dynamic_fusion
} // namespace experimental
} // namespace arm_compute
#endif // ACL_SRC_DYNAMIC_FUSION_SKETCH_GPU_CKW_DRIVER_COMPONENTS_UTILS_CKWHELPER_H
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