diff options
author | Chunseok Lee <chunseok.lee@samsung.com> | 2019-01-08 17:36:34 +0900 |
---|---|---|
committer | Chunseok Lee <chunseok.lee@samsung.com> | 2019-01-08 17:36:34 +0900 |
commit | bd11b24234d7d43dfe05a81c520aa01ffad06e42 (patch) | |
tree | 57d0d4044977e4fa0e50cd9ba40b32006dff19eb /runtimes/neurun/src/backend/interface/operand/ITensor.h | |
parent | 91f4ba45449f700a047a4aeea00b1a7c84e94c75 (diff) | |
download | nnfw-bd11b24234d7d43dfe05a81c520aa01ffad06e42.tar.gz nnfw-bd11b24234d7d43dfe05a81c520aa01ffad06e42.tar.bz2 nnfw-bd11b24234d7d43dfe05a81c520aa01ffad06e42.zip |
Imported Upstream version 0.3upstream/0.3
Diffstat (limited to 'runtimes/neurun/src/backend/interface/operand/ITensor.h')
-rw-r--r-- | runtimes/neurun/src/backend/interface/operand/ITensor.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/runtimes/neurun/src/backend/interface/operand/ITensor.h b/runtimes/neurun/src/backend/interface/operand/ITensor.h new file mode 100644 index 000000000..8bc3ff465 --- /dev/null +++ b/runtimes/neurun/src/backend/interface/operand/ITensor.h @@ -0,0 +1,49 @@ +/* + * Copyright (c) 2018 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 __NEURUN_BACKEND_OPERAND_I_TENSOR_H__ +#define __NEURUN_BACKEND_OPERAND_I_TENSOR_H__ + +#include <cstring> +#include <cstdint> + +#include "util/feature/Coordinate4D.h" + +namespace neurun +{ +namespace backend +{ +namespace operand +{ + +class ITensor +{ +public: + virtual ~ITensor() = default; + +public: + virtual uint8_t *buffer() const = 0; + virtual size_t total_size() const = 0; + virtual size_t dimension(size_t index) const = 0; + virtual size_t num_dimensions() const = 0; + virtual size_t calcOffset(const neurun::util::feature::Coordinate4D &coords) = 0; +}; + +} // namespace operand +} // namespace backend +} // namespace neurun + +#endif // __NEURUN_BACKEND_OPERAND_I_TENSOR_H__ |