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Diffstat (limited to 'src/backends/cl/workloads/ClSoftmaxUint8Workload.cpp')
-rw-r--r-- | src/backends/cl/workloads/ClSoftmaxUint8Workload.cpp | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/src/backends/cl/workloads/ClSoftmaxUint8Workload.cpp b/src/backends/cl/workloads/ClSoftmaxUint8Workload.cpp new file mode 100644 index 0000000000..7e0589e89f --- /dev/null +++ b/src/backends/cl/workloads/ClSoftmaxUint8Workload.cpp @@ -0,0 +1,43 @@ +// +// Copyright © 2017 Arm Ltd. All rights reserved. +// SPDX-License-Identifier: MIT +// + +#include "ClSoftmaxUint8Workload.hpp" +#include <backends/cl/ClTensorHandle.hpp> +#include <backends/CpuTensorHandle.hpp> + +#include "ClWorkloadUtils.hpp" + +namespace armnn +{ + +ClSoftmaxUint8Workload::ClSoftmaxUint8Workload(const SoftmaxQueueDescriptor& descriptor, const WorkloadInfo& info, + std::shared_ptr<arm_compute::MemoryManagerOnDemand>& memoryManager) + : Uint8Workload<SoftmaxQueueDescriptor>(descriptor, info) + , m_SoftmaxLayer(memoryManager) +{ + m_Data.ValidateInputsOutputs("ClSoftmaxUint8Workload", 1, 1); + + arm_compute::ICLTensor& input = static_cast<ClTensorHandle*>(m_Data.m_Inputs[0])->GetTensor(); + arm_compute::ICLTensor& output = static_cast<ClTensorHandle*>(m_Data.m_Outputs[0])->GetTensor(); + + const auto outputQuantization = output.info()->quantization_info(); + + if ((outputQuantization.scale != (1.0f / 256.0f)) || (outputQuantization.offset != 0)) + { + throw InvalidArgumentException( + "Invalid quantization for output. Only scale = 1.0f / 256.0f and offset = 0 supported"); + } + + m_SoftmaxLayer.configure(&input, &output, descriptor.m_Parameters.m_Beta); +} + +void ClSoftmaxUint8Workload::Execute() const +{ + ARMNN_SCOPED_PROFILING_EVENT_CL("ClSoftmaxUint8Workload_Execute"); + + m_SoftmaxLayer.run(); +} + +} //namespace armnn |