* Copyright (c) 2025 Huawei Technologies Co., Ltd.
* This program is free software, you can redistribute it and/or modify it under the terms and conditions of
* CANN Open Software License Agreement Version 2.0 (the "License").
* Please refer to the License for details. You may not use this file except in compliance with the License.
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED,
* INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR PURPOSE.
* See LICENSE in the root of the software repository for the full text of the License.
*/
* \file pad_tiling.h
* \brief
*/
#ifndef LIB_PAD_PAD_TILING_H
#define LIB_PAD_PAD_TILING_H
#include "graph/tensor.h"
#include "pad_tilingdata.h"
#include "tiling/platform/platform_ascendc.h"
#include "kernel_tiling/kernel_tiling.h"
namespace AscendC {
* \brief calculate max and min tmp buffer size for Pad interface.
tmp buffer size is a input for PadTilingFunc
*
* \param [in] srcShape input shape
* \param [in] typeSize data type size: sizeof(TYPE)
* \param [out] maxValue max size of tmp buffer
* \param [out] minValue min size of tmp buffer
*/
void GetPadMaxMinTmpSize(const ge::Shape& srcShape, const uint32_t typeSize, uint32_t& maxValue,
uint32_t& minValue);
* \brief calculate tiling params for Pad interface
*
* \note stackBufferSize should be greater than min tmpSize from GetPadMaxMinTmpSize
*
* \param [in] srcShape input shape
* \param [in] originSrcShape data type size: sizeof(TYPE)
* \param [in] stackBufferSize input stack buffer size in uint of Byte, used as tmp buffer size for tiling
* \param [in] typeSize data type size: sizeof(TYPE)
* \param [out] tiling Pad tiling
*/
void PadTilingFunc(const ge::Shape srcShape, const ge::Shape oriSrcShape, const uint32_t stackBufferSize,
const uint32_t typeSize, optiling::PadTiling& tiling);
void PadTilingFunc(const ge::Shape srcShape, const ge::Shape oriSrcShape, const uint32_t stackBufferSize,
const uint32_t typeSize, AscendC::tiling::PadTiling& tiling);
* \brief calculate max and min tmp buffer size for UnPad interface.
tmp buffer size is a input for UnPadTilingFunc
*
* \param [in] ascendcPlatform ascendc platform
* \param [in] srcShape input shape
* \param [in] typeSize data type size: sizeof(TYPE)
* \param [out] maxValue max size of tmp buffer
* \param [out] minValue min size of tmp buffer
*/
void GetUnPadMaxMinTmpSize(const platform_ascendc::PlatformAscendC& ascendcPlatform, const ge::Shape& srcShape,
const uint32_t typeSize, uint32_t& maxValue, uint32_t& minValue);
* \brief calculate tiling params for UnPad interface
*
* \note stackBufferSize should be greater than min tmpSize from GetUnPadMaxMinTmpSize
*
* \param [in] srcShape input shape
* \param [in] originSrcShape data type size: sizeof(TYPE)
* \param [in] stackBufferSize input stack buffer size in uint of Byte, used as tmp buffer size for tiling
* \param [in] typeSize data type size: sizeof(TYPE)
* \param [out] tiling UnPad tiling
*/
void UnPadTilingFunc(const ge::Shape srcShape, const uint32_t stackBufferSize, const uint32_t typeSize,
optiling::UnPadTiling& tiling);
void UnPadTilingFunc(const ge::Shape srcShape, const uint32_t stackBufferSize, const uint32_t typeSize,
AscendC::tiling::UnPadTiling& tiling);
}
#endif
