IVGCVSW-4399 Create Sample Dynamic backend

 * Move IWorkload and WorkloadInfo to include/armnn/backends
 * Add simple sample dynamic backend with addition workload
 * Add sample example to run dynamic backend
 * Unit tests

Signed-off-by: Narumol Prangnawarat <narumol.prangnawarat@arm.com>
Change-Id: I0753ce35b8e8a6223a1471388b49246d82438a44

1 files changed, 26 insertions, 0 deletions

diff --git a/include/armnn/backends/IWorkload.hpp b/include/armnn/backends/IWorkload.hpp
new file mode 100644
index 0000000000..0bd8d2db75
--- /dev/null
+++ b/include/armnn/backends/IWorkload.hpp
@@ -0,0 +1,26 @@
+//
+// Copyright © 2020 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+#pragma once
+
+#include <armnn/Types.hpp>
+
+namespace armnn
+{
+
+/// Workload interface to enqueue a layer computation.
+class IWorkload {
+public:
+    virtual ~IWorkload() {}
+
+    virtual void PostAllocationConfigure() = 0;
+
+    virtual void Execute() const = 0;
+
+    virtual profiling::ProfilingGuid GetGuid() const = 0;
+
+    virtual void RegisterDebugCallback(const DebugCallbackFunction & /*func*/) {}
+};
+
+} //namespace armnn