TensorManager.h

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/*
 * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef __ONERT_BACKEND_ACL_NEON_TENSOR_MANAGER_H__
#define __ONERT_BACKEND_ACL_NEON_TENSOR_MANAGER_H__
 
#include <arm_compute/runtime/Allocator.h>
#include <arm_compute/runtime/PoolManager.h>
#include <arm_compute/runtime/OffsetLifetimeManager.h>
#include <arm_compute/runtime/MemoryManagerOnDemand.h>
#include <arm_compute/runtime/MemoryGroup.h>
 
#include <AclMemoryManager.h>
#include <AclLinearMemoryManager.h>
#include <AclInternalBufferManager.h>
#include <AclTensorManager.h>
 
#include "operand/NETensor.h"
#include "operand/NESubTensor.h"
 
#include "util/logging.h"
 
namespace onert
{
namespace backend
{
namespace acl_neon
{
 
using MemoryManager =
  acl_common::AclMemoryManager<operand::INETensor, operand::NETensor, operand::NESubTensor>;
 
using LinearMemoryManager = acl_common::AclLinearMemoryManager<
  operand::INETensor, operand::NETensor, operand::NESubTensor, ::arm_compute::MemoryManagerOnDemand,
  ::arm_compute::PoolManager, ::arm_compute::OffsetLifetimeManager, ::arm_compute::Allocator,
  ::arm_compute::MemoryGroup>;
 
using InternalBufferManager = acl_common::AclInternalBufferManager<
  ::arm_compute::MemoryManagerOnDemand, ::arm_compute::PoolManager,
  ::arm_compute::OffsetLifetimeManager, ::arm_compute::Allocator>;
 
using TensorManager = acl_common::AclTensorManager<acl_neon::operand::INETensor, operand::NETensor,
                                                   operand::NESubTensor>;
 
inline TensorManager *createTensorManager(bool is_linear_executor)
{
  if (is_linear_executor)
  {
    VERBOSE(acl_neon_createTensorManager) << "AclTensorManager as Linear" << std::endl;
    return new TensorManager(new MemoryManager(), new LinearMemoryManager(),
                             new InternalBufferManager());
  }
  else
  {
    VERBOSE(acl_neon_createTensorManager) << "AclTensorManager" << std::endl;
    return new TensorManager(new MemoryManager(), new MemoryManager(), new InternalBufferManager());
  }
}
 
} // namespace acl_neon
} // namespace backend
} // namespace onert
 
#endif // __ONERT_BACKEND_ACL_NEON_TENSOR_MANAGER_H__