Narumol Prangnawarat | 7ddbbae | 2020-03-13 10:26:05 +0000 | [diff] [blame] | 1 | // |
| 2 | // Copyright © 2020 Arm Ltd. All rights reserved. |
| 3 | // SPDX-License-Identifier: MIT |
| 4 | // |
| 5 | |
| 6 | #include "RefConvertBf16ToFp32Workload.hpp" |
| 7 | #include "RefWorkloadUtils.hpp" |
| 8 | |
| 9 | #include <armnnUtils/FloatingPointConverter.hpp> |
| 10 | |
| 11 | #include <BFloat16.hpp> |
| 12 | |
| 13 | namespace armnn |
| 14 | { |
| 15 | |
| 16 | void RefConvertBf16ToFp32Workload::Execute() const |
| 17 | { |
Finn Williams | b8181f7 | 2021-04-07 10:23:21 +0100 | [diff] [blame] | 18 | Execute(m_Data.m_Inputs, m_Data.m_Outputs); |
| 19 | } |
| 20 | |
| 21 | void RefConvertBf16ToFp32Workload::ExecuteAsync(WorkingMemDescriptor &workingMemDescriptor) |
| 22 | { |
| 23 | Execute(workingMemDescriptor.m_Inputs, workingMemDescriptor.m_Outputs); |
| 24 | } |
| 25 | |
| 26 | void RefConvertBf16ToFp32Workload::Execute(std::vector<ITensorHandle*> inputs, |
| 27 | std::vector<ITensorHandle*> outputs) const |
| 28 | { |
Narumol Prangnawarat | 7ddbbae | 2020-03-13 10:26:05 +0000 | [diff] [blame] | 29 | ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefConvertBf16ToFp32Workload_Execute"); |
| 30 | |
Finn Williams | b8181f7 | 2021-04-07 10:23:21 +0100 | [diff] [blame] | 31 | const BFloat16* const input = reinterpret_cast<const BFloat16*>(inputs[0]->Map()); |
| 32 | float* const output = reinterpret_cast<float*>(outputs[0]->Map()); |
Narumol Prangnawarat | 7ddbbae | 2020-03-13 10:26:05 +0000 | [diff] [blame] | 33 | |
Finn Williams | b8181f7 | 2021-04-07 10:23:21 +0100 | [diff] [blame] | 34 | unsigned int numElements = GetTensorInfo(inputs[0]).GetNumElements(); |
Narumol Prangnawarat | 7ddbbae | 2020-03-13 10:26:05 +0000 | [diff] [blame] | 35 | armnnUtils::FloatingPointConverter::ConvertBFloat16ToFloat32(input, numElements, output); |
| 36 | } |
| 37 | |
| 38 | } //namespace armnn |