1 /*
2 * Copyright (c) 2016-2021 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/NEON/functions/NEPixelWiseMultiplication.h"
25
26 #include "arm_compute/core/ITensor.h"
27 #include "src/cpu/operators/CpuMul.h"
28
29 #include <utility>
30
31 namespace arm_compute
32 {
33 struct NEPixelWiseMultiplication::Impl
34 {
35 const ITensor *src_0{ nullptr };
36 const ITensor *src_1{ nullptr };
37 ITensor *dst{ nullptr };
38 std::unique_ptr<cpu::CpuMul> op{ nullptr };
39 };
40
NEPixelWiseMultiplication()41 NEPixelWiseMultiplication::NEPixelWiseMultiplication()
42 : _impl(std::make_unique<Impl>())
43 {
44 }
45 NEPixelWiseMultiplication::~NEPixelWiseMultiplication() = default;
46
validate(const ITensorInfo * input1,const ITensorInfo * input2,const ITensorInfo * output,float scale,ConvertPolicy overflow_policy,RoundingPolicy rounding_policy,const ActivationLayerInfo & act_info)47 Status NEPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, float scale, ConvertPolicy overflow_policy, RoundingPolicy rounding_policy,
48 const ActivationLayerInfo &act_info)
49 {
50 return cpu::CpuMul::validate(input1, input2, output, scale, overflow_policy, rounding_policy, act_info);
51 }
52
configure(const ITensor * input1,const ITensor * input2,ITensor * output,float scale,ConvertPolicy overflow_policy,RoundingPolicy rounding_policy,const ActivationLayerInfo & act_info)53 void NEPixelWiseMultiplication::configure(const ITensor *input1, const ITensor *input2, ITensor *output, float scale, ConvertPolicy overflow_policy, RoundingPolicy rounding_policy,
54 const ActivationLayerInfo &act_info)
55 {
56 _impl->src_0 = input1;
57 _impl->src_1 = input2;
58 _impl->dst = output;
59 _impl->op = std::make_unique<cpu::CpuMul>();
60 _impl->op->configure(input1->info(), input2->info(), output->info(), scale, overflow_policy, rounding_policy, act_info);
61 }
62
run()63 void NEPixelWiseMultiplication::run()
64 {
65 ITensorPack pack;
66 pack.add_tensor(TensorType::ACL_SRC_0, _impl->src_0);
67 pack.add_tensor(TensorType::ACL_SRC_1, _impl->src_1);
68 pack.add_tensor(TensorType::ACL_DST, _impl->dst);
69 _impl->op->run(pack);
70 }
71
72 struct NEComplexPixelWiseMultiplication::Impl
73 {
74 ITensor *src_0{ nullptr };
75 ITensor *src_1{ nullptr };
76 ITensor *dst{ nullptr };
77 std::unique_ptr<cpu::CpuComplexMul> op{ nullptr };
78 };
79
NEComplexPixelWiseMultiplication()80 NEComplexPixelWiseMultiplication::NEComplexPixelWiseMultiplication()
81 : _impl(std::make_unique<Impl>())
82 {
83 }
84 NEComplexPixelWiseMultiplication::~NEComplexPixelWiseMultiplication() = default;
85
validate(const ITensorInfo * input1,const ITensorInfo * input2,const ITensorInfo * output,const ActivationLayerInfo & act_info)86 Status NEComplexPixelWiseMultiplication::validate(const ITensorInfo *input1, const ITensorInfo *input2, const ITensorInfo *output, const ActivationLayerInfo &act_info)
87 {
88 return cpu::CpuComplexMul::validate(input1, input2, output, act_info);
89 }
90
configure(ITensor * input1,ITensor * input2,ITensor * output,const ActivationLayerInfo & act_info)91 void NEComplexPixelWiseMultiplication::configure(ITensor *input1, ITensor *input2, ITensor *output, const ActivationLayerInfo &act_info)
92 {
93 _impl->src_0 = input1;
94 _impl->src_1 = input2;
95 _impl->dst = output;
96 _impl->op = std::make_unique<cpu::CpuComplexMul>();
97 _impl->op->configure(input1->info(), input2->info(), output->info(), act_info);
98 }
99
run()100 void NEComplexPixelWiseMultiplication::run()
101 {
102 ITensorPack pack;
103 pack.add_tensor(TensorType::ACL_SRC_0, _impl->src_0);
104 pack.add_tensor(TensorType::ACL_SRC_1, _impl->src_1);
105 pack.add_tensor(TensorType::ACL_DST, _impl->dst);
106 _impl->op->run(pack);
107 }
108 } // namespace arm_compute
109