IVGCVSW-1897 : build infrastructure for the src/backends folder

Change-Id: I7ebafb675ccc77ad54d1deb01412a8379a5356bb

1 files changed, 29 insertions, 0 deletions

diff --git a/src/backends/RefWorkloads/RefFloorFloat32Workload.cpp b/src/backends/RefWorkloads/RefFloorFloat32Workload.cpp
new file mode 100644
index 0000000000..cc1f8800dc
--- /dev/null
+++ b/src/backends/RefWorkloads/RefFloorFloat32Workload.cpp
@@ -0,0 +1,29 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#include "RefFloorFloat32Workload.hpp"
+
+#include "RefWorkloadUtils.hpp"
+
+#include "Profiling.hpp"
+
+namespace armnn
+{
+
+void RefFloorFloat32Workload::Execute() const
+{
+    ARMNN_SCOPED_PROFILING_EVENT(Compute::CpuRef, "RefFloorFloat32Workload_Execute");
+
+    const float* const input = GetInputTensorDataFloat(0, m_Data);
+    float* const output = GetOutputTensorDataFloat(0, m_Data);
+
+    unsigned int numElements = GetTensorInfo(m_Data.m_Inputs[0]).GetNumElements();
+    for (unsigned int i = 0; i < numElements; ++i)
+    {
+        output[i] = floorf(input[i]);
+    }
+}
+
+} //namespace armnn