2 * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 #ifndef __ONERT_EXEC_FEATURE_NHWC_VIEW_H__
18 #define __ONERT_EXEC_FEATURE_NHWC_VIEW_H__
20 #include "../Reader.h"
25 #include "backend/ITensor.h"
27 #include "util/Utils.h"
38 template <typename T> class View final : public Reader<T>
41 // Construct for buffer of model inputs
42 View(const ir::FeatureShape &shape, T *ptr, size_t len) : Reader<T>{shape, ptr, len}
47 // Construct for backend tensor
48 View(backend::ITensor *tensor) : Reader<T>{tensor}
55 T &at(uint32_t batch, uint32_t row, uint32_t col, uint32_t ch)
57 return const_cast<T &>(Reader<T>::getRef(batch, row, col, ch));
59 T &at(uint32_t row, uint32_t col, uint32_t ch)
61 return const_cast<T &>(Reader<T>::getRef(0, row, col, ch));
66 } // namespace feature
70 #endif // __ONERT_EXEC_FEATURE_NHWC_VIEW_H__