24.02.1
Memory.h
Go to the documentation of this file.
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/*
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* Copyright (c) 2017-2019 Arm Limited.
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*
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* SPDX-License-Identifier: MIT
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in all
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* copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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* SOFTWARE.
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*/
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#ifndef ARM_COMPUTE_MEMORY_H
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#define ARM_COMPUTE_MEMORY_H
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#include "
arm_compute/runtime/IMemory.h
"
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#include "
arm_compute/runtime/IMemoryRegion.h
"
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#include <cstddef>
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#include <memory>
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namespace
arm_compute
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{
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/** CPU implementation of memory object */
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class
Memory
:
public
IMemory
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{
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public
:
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/** Default Constructor */
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Memory
();
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/** Default Constructor
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*
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* @param[in] memory Memory to be imported
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*/
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Memory
(
const
std::shared_ptr<IMemoryRegion> &memory);
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/** Default Constructor
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*
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* @note Ownership of the memory is not transferred to this object.
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* Thus management (allocate/free) should be done by the client.
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*
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* @param[in] memory Memory to be imported
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*/
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Memory
(
IMemoryRegion
*memory);
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/** Allow instances of this class to be copied */
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Memory
(
const
Memory
&) =
default
;
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/** Allow instances of this class to be copy assigned */
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Memory
&
operator=
(
const
Memory
&) =
default
;
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/** Allow instances of this class to be moved */
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Memory
(
Memory
&&) noexcept =
default
;
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/** Allow instances of this class to be move assigned */
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Memory
&
operator=
(
Memory
&&) noexcept =
default
;
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// Inherited methods overridden:
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IMemoryRegion
*
region
()
final
;
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IMemoryRegion
*
region
()
const
final
;
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void
set_region
(
IMemoryRegion
*
region
)
final
;
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void
set_owned_region
(std::unique_ptr<IMemoryRegion>
region
)
final
;
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private
:
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IMemoryRegion
*_region;
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std::shared_ptr<IMemoryRegion> _region_owned;
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};
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}
// namespace arm_compute
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#endif
/* ARM_COMPUTE_MEMORY_H */
IMemory.h
arm_compute::IMemoryRegion
Memory region interface.
Definition:
IMemoryRegion.h:33
arm_compute::Memory::set_owned_region
void set_owned_region(std::unique_ptr< IMemoryRegion > region) final
Sets a memory region.
Definition:
Memory.cpp:61
arm_compute::Memory::region
IMemoryRegion * region() final
Region accessor.
Definition:
Memory.cpp:45
arm_compute::Memory::Memory
Memory()
Default Constructor.
Definition:
Memory.cpp:30
arm_compute::Memory
CPU implementation of memory object.
Definition:
Memory.h:36
arm_compute::Memory::operator=
Memory & operator=(const Memory &)=default
Allow instances of this class to be copy assigned.
arm_compute::IMemory
Memory interface.
Definition:
IMemory.h:32
arm_compute::Memory::set_region
void set_region(IMemoryRegion *region) final
Sets a memory region.
Definition:
Memory.cpp:55
arm_compute
Copyright (c) 2017-2024 Arm Limited.
Definition:
introduction.dox:24
IMemoryRegion.h
arm_compute
runtime
Memory.h
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