1 //
2 // Copyright © 2022 Arm Ltd and Contributors. All rights reserved.
3 // SPDX-License-Identifier: MIT
4 //
5
6 #include "RefSoftmaxWorkload.hpp"
7
8 #include "Decoders.hpp"
9 #include "Encoders.hpp"
10 #include "RefWorkloadUtils.hpp"
11 #include "Softmax.hpp"
12
13 #include "Profiling.hpp"
14
15 #include <vector>
16
17 namespace armnn
18 {
19
Execute() const20 void RefSoftmaxWorkload::Execute() const
21 {
22 Execute(m_Data.m_Inputs, m_Data.m_Outputs);
23 }
24
ExecuteAsync(ExecutionData & executionData)25 void RefSoftmaxWorkload::ExecuteAsync(ExecutionData& executionData)
26 {
27 WorkingMemDescriptor* workingMemDescriptor = static_cast<WorkingMemDescriptor*>(executionData.m_Data);
28 Execute(workingMemDescriptor->m_Inputs, workingMemDescriptor->m_Outputs);
29 }
30
Execute(std::vector<ITensorHandle * > inputs,std::vector<ITensorHandle * > outputs) const31 void RefSoftmaxWorkload::Execute(std::vector<ITensorHandle*> inputs, std::vector<ITensorHandle*> outputs) const
32 {
33 ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefSoftmaxWorkload_Execute");
34
35 const TensorInfo &inputTensorInfo = GetTensorInfo(inputs[0]);
36
37 std::unique_ptr<Decoder<float>> decoderPtr = MakeDecoder<float>(inputTensorInfo, inputs[0]->Map());
38 Decoder<float> &decoder = *decoderPtr;
39
40 const TensorInfo &outputTensorInfo = GetTensorInfo(outputs[0]);
41
42 std::unique_ptr<Encoder<float>> encoderPtr = MakeEncoder<float>(outputTensorInfo, outputs[0]->Map());
43 Encoder<float> &encoder = *encoderPtr;
44
45 Softmax(decoder,
46 encoder,
47 inputTensorInfo,
48 m_Data.m_Parameters.m_Beta,
49 m_Data.m_Parameters.m_Axis);
50 }
51 } //namespace armnn
52