From 4fcda0101ec3d110c1d6d7bee5c83416b645528a Mon Sep 17 00:00:00 2001
From: telsoa01 <telmo.soares@arm.com>
Date: Fri, 9 Mar 2018 14:13:49 +0000
Subject: Release 18.02

Change-Id: Id3c11dc5ee94ef664374a988fcc6901e9a232fa6
---
 .../backends/NeonWorkloads/NeonPermuteWorkload.cpp | 54 ++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 src/armnn/backends/NeonWorkloads/NeonPermuteWorkload.cpp

(limited to 'src/armnn/backends/NeonWorkloads/NeonPermuteWorkload.cpp')

diff --git a/src/armnn/backends/NeonWorkloads/NeonPermuteWorkload.cpp b/src/armnn/backends/NeonWorkloads/NeonPermuteWorkload.cpp
new file mode 100644
index 0000000000..e0a0457422
--- /dev/null
+++ b/src/armnn/backends/NeonWorkloads/NeonPermuteWorkload.cpp
@@ -0,0 +1,54 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// See LICENSE file in the project root for full license information.
+//
+
+#include "NeonPermuteWorkload.hpp"
+#include "backends/NeonTensorHandle.hpp"
+#include "backends/ArmComputeTensorUtils.hpp"
+
+#include <arm_compute/core/Error.h>
+
+namespace armnn
+{
+
+arm_compute::Status NeonPermuteWorkloadValidate(const TensorInfo& input,
+                                                const TensorInfo& output,
+                                                const PermuteDescriptor& descriptor)
+{
+    const arm_compute::TensorInfo aclInputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(input);
+    const arm_compute::TensorInfo aclOutputInfo = armcomputetensorutils::BuildArmComputeTensorInfo(output);
+    const armnn::PermutationVector& mappings = descriptor.m_DimMappings;
+
+    return arm_compute::NEPermute::validate(&aclInputInfo, &aclOutputInfo,
+                                      armcomputetensorutils::BuildArmComputePermutationVector(mappings));
+}
+
+template <armnn::DataType DataType>
+NeonPermuteWorkload<DataType>::NeonPermuteWorkload(const PermuteQueueDescriptor& descriptor,
+                                               const WorkloadInfo& info)
+        : TypedWorkload<PermuteQueueDescriptor, DataType>(descriptor, info)
+{
+    using armcomputetensorutils::BuildArmComputePermutationVector;
+
+    m_Data.ValidateInputsOutputs(GetName(), 1, 1);
+
+    const arm_compute::ITensor& input = static_cast<INeonTensorHandle*>(m_Data.m_Inputs[0])->GetTensor();
+    arm_compute::ITensor& output = static_cast<INeonTensorHandle*>(m_Data.m_Outputs[0])->GetTensor();
+    const armnn::PermutationVector& mappings = m_Data.m_Parameters.m_DimMappings;
+
+    // Run the layer
+    m_PermuteFunction.configure(&input, &output, BuildArmComputePermutationVector(mappings));
+}
+
+template <armnn::DataType DataType>
+void NeonPermuteWorkload<DataType>::Execute() const
+{
+    ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuAcc, GetName() + "_Execute");
+    m_PermuteFunction.run();
+}
+
+template class NeonPermuteWorkload<DataType::Float32>;
+template class NeonPermuteWorkload<DataType::QuantisedAsymm8>;
+
+} // namespace armnn
-- 
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