1 /*
2 * Copyright (c) 2017-2019 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/Memory.h"
25
26 #include "arm_compute/runtime/MemoryRegion.h"
27
28 namespace arm_compute
29 {
Memory()30 Memory::Memory()
31 : _region(nullptr), _region_owned(nullptr)
32 {
33 }
34
Memory(const std::shared_ptr<IMemoryRegion> & memory)35 Memory::Memory(const std::shared_ptr<IMemoryRegion> &memory)
36 : _region(nullptr), _region_owned(memory)
37 {
38 _region_owned = memory;
39 _region = _region_owned.get();
40 }
41
Memory(IMemoryRegion * memory)42 Memory::Memory(IMemoryRegion *memory)
43 : _region(memory), _region_owned(nullptr)
44 {
45 _region = memory;
46 }
47
region()48 IMemoryRegion *Memory::region()
49 {
50 return _region;
51 }
52
region() const53 IMemoryRegion *Memory::region() const
54 {
55 return _region;
56 }
57
set_region(IMemoryRegion * region)58 void Memory::set_region(IMemoryRegion *region)
59 {
60 _region_owned = nullptr;
61 _region = region;
62 }
63
set_owned_region(std::unique_ptr<IMemoryRegion> region)64 void Memory::set_owned_region(std::unique_ptr<IMemoryRegion> region)
65 {
66 _region_owned = std::move(region);
67 _region = _region_owned.get();
68 }
69 } // namespace arm_compute
70