Compute Library
 21.02
OperatorTensor.cpp
Go to the documentation of this file.
1 /*
2  * Copyright (c) 2020 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  */
26 
27 namespace arm_compute
28 {
29 namespace experimental
30 {
32  : _info(info), _memory(memory), _mem_type(MemoryType::CPU)
33 {
34 }
35 
37 {
38  return _info;
39 }
40 
42 {
43  return _info;
44 }
45 
46 uint8_t *OperatorTensor::buffer() const
47 {
48  switch(_mem_type)
49  {
50  case MemoryType::CPU:
51  return (uint8_t *)dynamic_cast<MemoryRegion *>(_memory->region())->buffer();
52  default:
53  ARM_COMPUTE_ERROR("Memory type not supported.");
54  }
55 }
56 } // namespace experimental
57 } // namespace arm_compute
OperatorTensor(ITensorInfo *info, IMemory *memory)
Constructor.
Memory interface.
Definition: IMemory.h:32
#define ARM_COMPUTE_ERROR(msg)
Print the given message then throw an std::runtime_error.
Definition: Error.h:352
Store the tensor&#39;s metadata.
Definition: ITensorInfo.h:40
Memory region CPU implementation.
Definition: MemoryRegion.h:36
MemoryType
Memory type.
Definition: Types.h:34
Copyright (c) 2017-2021 Arm Limited.
virtual IMemoryRegion * region()=0
Region accessor.
ScaleKernelInfo info(interpolation_policy, default_border_mode, PixelValue(), sampling_policy, false)
arm_compute::ITensorInfo * info() const override
Interface to be implemented by the child class to return the tensor&#39;s metadata.
uint8_t * buffer() const override
Interface to be implemented by the child class to return a pointer to CPU memory. ...