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Diffstat (limited to 'runtime/onert/backend/acl_neon/operand/NESubTensor.h')
-rw-r--r-- | runtime/onert/backend/acl_neon/operand/NESubTensor.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/runtime/onert/backend/acl_neon/operand/NESubTensor.h b/runtime/onert/backend/acl_neon/operand/NESubTensor.h new file mode 100644 index 000000000..e7f77d7fc --- /dev/null +++ b/runtime/onert/backend/acl_neon/operand/NESubTensor.h @@ -0,0 +1,62 @@ +/* + * 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_OPERAND_NE_SUB_TENSOR_H__ +#define __ONERT_BACKEND_ACL_NEON_OPERAND_NE_SUB_TENSOR_H__ + +#include <arm_compute/runtime/SubTensor.h> +#include "INETensor.h" + +namespace onert +{ +namespace backend +{ +namespace acl_neon +{ +namespace operand +{ + +class NESubTensor : public INETensor +{ +public: + NESubTensor() = delete; + +public: + NESubTensor(INETensor *parent, const arm_compute::TensorShape &tensor_shape, + const arm_compute::Coordinates &coords, size_t rank, bool extend_parent = false); + +public: + size_t num_dimensions() const final { return _rank; } + +public: + const arm_compute::SubTensor *handle() const override; + arm_compute::SubTensor *handle() override; + +public: + // This method is used to prevent the use of memcpy for SubTensor + bool has_padding() const override { return true; } + +private: + std::shared_ptr<arm_compute::SubTensor> _ne_sub_tensor; + size_t _rank; +}; + +} // namespace operand +} // namespace acl_neon +} // namespace backend +} // namespace onert + +#endif // __ONERT_BACKEND_ACL_NEON_OPERAND_NE_SUB_TENSOR_H__ |