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/*
* Copyright (c) 2021, 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_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUELEMENTWISE_H
#define ACL_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUELEMENTWISE_H
#include "arm_compute/core/ITensorPack.h"
#include "arm_compute/core/Types.h"
#include "arm_compute/runtime/NEON/INEOperator.h"
#include <memory>
namespace arm_compute
{
namespace experimental
{
namespace op
{
/** Wrapper class for CpuElementwiseDivision. For information on the functions,
* see "src/cpu/operators/CpuElementwise.h"
*/
class CpuElementwiseDivision : public INEOperator
{
public:
/** Constructor */
CpuElementwiseDivision();
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseDivision(CpuElementwiseDivision &) = delete;
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseDivision &operator=(CpuElementwiseDivision &) = delete;
/** Default move constructor */
CpuElementwiseDivision(CpuElementwiseDivision &&) = default;
/** Default move assignment */
CpuElementwiseDivision &operator=(CpuElementwiseDivision &&) = default;
/** Defualt destructor */
~CpuElementwiseDivision() override;
/** Initialise the kernel's inputs, dst and conversion policy.
*
* @param[in, out] src0 First tensor input info. Data types supported: S32/F16/F32.
* @param[in, out] src1 Second tensor input info. Data types supported: Same as @p src0.
* @param[out] dst Output tensor info. Data types supported: Same as @p src0.
*/
void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst);
/** Static function to check if given info will lead to a valid configuration
*
* Similar to @ref CpuElementwiseDivision::configure()
*
* @return a status
*/
static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst);
void run(ITensorPack &tensors) override;
private:
struct Impl;
std::unique_ptr<Impl> _impl;
};
/** Wrapper class for CpuElementwiseMax. For information on the functions,
* see "src/cpu/operators/CpuElementwise.h"
*/
class CpuElementwiseMax : public INEOperator
{
public:
/** Constructor */
CpuElementwiseMax();
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseMax(CpuElementwiseMax &) = delete;
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseMax &operator=(CpuElementwiseMax &) = delete;
/** Default move constructor */
CpuElementwiseMax(CpuElementwiseMax &&) = default;
/** Default move assignment */
CpuElementwiseMax &operator=(CpuElementwiseMax &&) = default;
/** Defualt destructor */
~CpuElementwiseMax() override;
/** Configure the operator
*
* @param[in] src0 The first source tensor information.
* @param[in] src1 The second source tensor information. With PRelu, this is used as alpha tensor.
* @param[out] dst The output tensor information.
*/
void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst);
/** Static function to check if given info will lead to a valid configuration
*
* Similar to @ref CpuElementwiseMax::configure()
*
* @return a status
*/
static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst);
void run(ITensorPack &tensors) override;
private:
struct Impl;
std::unique_ptr<Impl> _impl;
};
/** Wrapper class for CpuElementwiseMin. For information on the functions,
* see "src/cpu/operators/CpuElementwise.h"
*/
class CpuElementwiseMin : public INEOperator
{
public:
/** Constructor */
CpuElementwiseMin();
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseMin(CpuElementwiseMin &) = delete;
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuElementwiseMin &operator=(CpuElementwiseMin &) = delete;
/** Default move constructor */
CpuElementwiseMin(CpuElementwiseMin &&) = default;
/** Default move assignment */
CpuElementwiseMin &operator=(CpuElementwiseMin &&) = default;
/** Defualt destructor */
~CpuElementwiseMin() override;
/** Configure the operator
*
* @param[in] src0 The first source tensor information.
* @param[in] src1 The second source tensor information. With PRelu, this is used as alpha tensor.
* @param[out] dst The output tensor information.
*/
void configure(const ITensorInfo *src0, const ITensorInfo *src1, ITensorInfo *dst);
/** Static function to check if given info will lead to a valid configuration
*
* Similar to @ref CpuElementwiseMin::configure()
*
* @return a status
*/
static Status validate(const ITensorInfo *src0, const ITensorInfo *src1, const ITensorInfo *dst);
void run(ITensorPack &tensors) override;
private:
struct Impl;
std::unique_ptr<Impl> _impl;
};
} // namespace op
} // namespace experimental
} // namespace arm_compute
#endif // ACL_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUELEMENTWISE_H
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