1 files changed, 47 insertions, 0 deletions
diff --git a/src/armnn/backends/ClWorkloads/ClActivationUint8Workload.cpp b/src/armnn/backends/ClWorkloads/ClActivationUint8Workload.cpp
new file mode 100644
index 0000000000..3671dd7187
--- /dev/null
+++ b/src/armnn/backends/ClWorkloads/ClActivationUint8Workload.cpp
@@ -0,0 +1,47 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// See LICENSE file in the project root for full license information.
+//
+
+#include "ClActivationUint8Workload.hpp"
+#include "backends/ClLayerSupport.hpp"
+
+#include "backends/ClTensorHandle.hpp"
+#include "backends/CpuTensorHandle.hpp"
+namespace armnn
+{
+
+ClActivationUint8Workload::ClActivationUint8Workload(const ActivationQueueDescriptor& descriptor,
+                                                     const WorkloadInfo& info)
+    : Uint8Workload<ActivationQueueDescriptor>(descriptor, info)
+{
+
+    std::string reasonIfUnsupported;
+    if (!IsClActivationUint8Supported(&reasonIfUnsupported, m_Data.m_Parameters))
+    {
+        throw InvalidArgumentException(reasonIfUnsupported);
+    }
+
+    // Only BoundedReLu is supported (see IsClActivationUint8Supported)
+    arm_compute::ActivationLayerInfo layerInfo(arm_compute::ActivationLayerInfo::ActivationFunction::LU_BOUNDED_RELU,
+                                               m_Data.m_Parameters.m_A,
+                                               m_Data.m_Parameters.m_B);
+
+    m_Data.ValidateInputsOutputs("ClActivationUint8Workload", 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();
+
+    m_ActivationLayer.configure(&input, &output, layerInfo);
+}
+
+void ClActivationUint8Workload::Execute() const
+{
+    ARMNN_SCOPED_PROFILING_EVENT(Compute::GpuAcc, "ClActivationUint8Workload_Execute");
+
+    m_ActivationLayer.run();
+}
+
+} //namespace Armnn
+
+