1 /*
2 * Copyright (c) 2020-2021 Arm Limited.
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/OperatorTensor.h"
25 #include "arm_compute/runtime/MemoryRegion.h"
26
27 #include "support/Cast.h"
28
29 namespace arm_compute
30 {
31 namespace experimental
32 {
OperatorTensor(ITensorInfo * info,IMemory * memory)33 OperatorTensor::OperatorTensor(ITensorInfo *info, IMemory *memory)
34 : _info(info), _memory(memory), _mem_type(MemoryType::CPU)
35 {
36 }
37
info() const38 ITensorInfo *OperatorTensor::info() const
39 {
40 return _info;
41 }
42
info()43 ITensorInfo *OperatorTensor::info()
44 {
45 return _info;
46 }
47
buffer() const48 uint8_t *OperatorTensor::buffer() const
49 {
50 switch(_mem_type)
51 {
52 case MemoryType::CPU:
53 return (uint8_t *)utils::cast::polymorphic_downcast<MemoryRegion *>(_memory->region())->buffer();
54 default:
55 ARM_COMPUTE_ERROR("Memory type not supported.");
56 }
57 }
58 } // namespace experimental
59 } // namespace arm_compute
60