1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
/*
* Copyright (c) 2017-2021, 2024 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
* SOFTWARE.
*/
#ifndef ACL_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUQUANTIZE_H
#define ACL_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUQUANTIZE_H
#include "arm_compute/core/ITensorInfo.h"
#include "arm_compute/runtime/NEON/INEOperator.h"
#include "src/cpu/ICpuOperator.h"
#include <memory>
/*
* A shallow wrapper for arm_compute::cpu::CpuQuantize.
* Any new features should be added to arm_compute::cpu::CpuQuantize and
* arm_compute::experimental::op::CpuQuantize should remain a shallow wrapper.
*/
namespace arm_compute
{
namespace experimental
{
namespace op
{
/** A simple wrapper class which runs cpu::CpuQuantize */
class CpuQuantize : public arm_compute::experimental::INEOperator
{
public:
CpuQuantize();
/** Default Destructor */
~CpuQuantize();
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuQuantize(const CpuQuantize &) = delete;
/** Default move constructor */
CpuQuantize(CpuQuantize &&) = default;
/** Prevent instances of this class from being copied (As this class contains pointers) */
CpuQuantize &operator=(const CpuQuantize &) = delete;
/** Default move assignment operator */
CpuQuantize &operator=(CpuQuantize &&) = default;
/** Set the input and output tensors.
*
* Valid data layouts:
* - All
*
* Valid data type configurations:
* |src |dst |
* |:------------------|:--------------------------------------|
* |QASYMM8 |QASYMM8, QASYMM8_SIGNED, QASYMM16 |
* |QASYMM8_SIGNED |QASYMM8, QASYMM8_SIGNED, QASYMM16 |
* |F16 |QASYMM8, QASYMM8_SIGNED, QASYMM16 |
* |F32 |QASYMM8, QASYMM8_SIGNED, QASYMM16 |
*
* @param[in] input Source tensor. The dimensions over the third will be interpreted as batches. Data types supported: QASYMM8/QASYMM8_SIGNED/F32/F16.
* @param[out] output Destination tensor with the same dimensions of input. Data types supported: QASYMM8/QASYMM8_SIGNED/QASYMM16
*/
void configure(const ITensorInfo *input, ITensorInfo *output);
/** Static function to check if given info will lead to a valid configuration of @ref CpuQuantize
*
* Similar to @ref CpuQuantize::configure()
* @return a status
*/
static Status validate(const ITensorInfo *input, const ITensorInfo *output);
// Inherited methods overridden:
void run(ITensorPack &tensors) override;
private:
struct Impl;
std::unique_ptr<Impl> impl_;
};
} // namespace op
} // namespace experimental
} // namespace arm_compute
#endif // ACL_ARM_COMPUTE_RUNTIME_EXPERIMENTAL_OPERATORS_CPUQUANTIZE_H
|
