Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 1 | /* |
Michele Di Giorgio | d9eaf61 | 2020-07-08 11:12:57 +0100 | [diff] [blame] | 2 | * Copyright (c) 2017-2018 Arm Limited. |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 3 | * |
| 4 | * SPDX-License-Identifier: MIT |
| 5 | * |
| 6 | * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 7 | * of this software and associated documentation files (the "Software"), to |
| 8 | * deal in the Software without restriction, including without limitation the |
| 9 | * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
| 10 | * sell copies of the Software, and to permit persons to whom the Software is |
| 11 | * furnished to do so, subject to the following conditions: |
| 12 | * |
| 13 | * The above copyright notice and this permission notice shall be included in all |
| 14 | * copies or substantial portions of the Software. |
| 15 | * |
| 16 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 17 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 18 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 19 | * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 20 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 21 | * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| 22 | * SOFTWARE. |
| 23 | */ |
| 24 | #include "arm_compute/runtime/SubTensor.h" |
| 25 | |
| 26 | #include "arm_compute/core/Error.h" |
| 27 | |
| 28 | using namespace arm_compute; |
| 29 | |
Georgios Pinitas | d8734b5 | 2017-12-22 15:27:52 +0000 | [diff] [blame] | 30 | SubTensor::SubTensor() |
| 31 | : _parent(nullptr), _info() |
| 32 | { |
| 33 | } |
| 34 | |
Georgios Pinitas | 652bde5 | 2018-01-10 15:33:28 +0000 | [diff] [blame] | 35 | SubTensor::SubTensor(ITensor *parent, const TensorShape &tensor_shape, const Coordinates &coords, bool extend_parent) |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 36 | : _parent(nullptr), _info() |
| 37 | { |
| 38 | ARM_COMPUTE_ERROR_ON(parent == nullptr); |
Georgios Pinitas | 652bde5 | 2018-01-10 15:33:28 +0000 | [diff] [blame] | 39 | _info = SubTensorInfo(parent->info(), tensor_shape, coords, extend_parent); |
Anthony Barbier | 6ff3b19 | 2017-09-04 18:44:23 +0100 | [diff] [blame] | 40 | _parent = parent; |
| 41 | } |
| 42 | |
| 43 | ITensorInfo *SubTensor::info() const |
| 44 | { |
| 45 | return &_info; |
| 46 | } |
| 47 | |
| 48 | ITensorInfo *SubTensor::info() |
| 49 | { |
| 50 | return &_info; |
| 51 | } |
| 52 | |
| 53 | uint8_t *SubTensor::buffer() const |
| 54 | { |
| 55 | ARM_COMPUTE_ERROR_ON(_parent == nullptr); |
| 56 | return _parent->buffer(); |
| 57 | } |
| 58 | |
| 59 | ITensor *SubTensor::parent() |
| 60 | { |
| 61 | return _parent; |
| 62 | } |