IVGCVSW-2006: Move ACL memory manager source code under aclCommon

Change-Id: Ie1c74a18de5c3dd1cd5285c222bd6327489c1508

1 files changed, 37 insertions, 0 deletions

diff --git a/src/backends/aclCommon/memory/OffsetLifetimeManager.hpp b/src/backends/aclCommon/memory/OffsetLifetimeManager.hpp
new file mode 100644
index 0000000000..1283193052
--- /dev/null
+++ b/src/backends/aclCommon/memory/OffsetLifetimeManager.hpp
@@ -0,0 +1,37 @@
+//
+// Copyright © 2017 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+#pragma once
+
+#include <arm_compute/runtime/ISimpleLifetimeManager.h>
+
+namespace armnn
+{
+
+class OffsetLifetimeManager : public arm_compute::ISimpleLifetimeManager
+{
+public:
+    OffsetLifetimeManager();
+
+    OffsetLifetimeManager(const OffsetLifetimeManager&) = delete;
+
+    OffsetLifetimeManager& operator=(const OffsetLifetimeManager&) = delete;
+
+    OffsetLifetimeManager(OffsetLifetimeManager&&) = default;
+
+    OffsetLifetimeManager& operator=(OffsetLifetimeManager&&) = default;
+
+    std::unique_ptr<arm_compute::IMemoryPool> create_pool(arm_compute::IAllocator* allocator) override;
+
+    arm_compute::MappingType mapping_type() const override;
+
+private:
+    void update_blobs_and_mappings() override;
+
+private:
+    /// Memory blob size
+    size_t m_BlobSize;
+};
+
+} // namespace armnn
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