1 files changed, 50 insertions, 0 deletions
diff --git a/profiling/common/include/PacketVersionResolver.hpp b/profiling/common/include/PacketVersionResolver.hpp
new file mode 100644
index 0000000000..0ec7d2aca4
--- /dev/null
+++ b/profiling/common/include/PacketVersionResolver.hpp
@@ -0,0 +1,50 @@
+//
+// Copyright © 2017 Arm Ltd and Contributors. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+
+#pragma once
+
+#include "EncodeVersion.hpp"
+
+namespace arm
+{
+
+namespace pipe
+{
+
+class PacketKey final
+{
+public:
+    PacketKey(uint32_t familyId, uint32_t packetId) : m_FamilyId(familyId), m_PacketId(packetId) {}
+
+    uint32_t GetFamilyId() { return m_FamilyId; }
+    uint32_t GetPacketId() { return m_PacketId; }
+
+    bool operator< (const PacketKey& rhs) const;
+    bool operator> (const PacketKey& rhs) const;
+    bool operator<=(const PacketKey& rhs) const;
+    bool operator>=(const PacketKey& rhs) const;
+    bool operator==(const PacketKey& rhs) const;
+    bool operator!=(const PacketKey& rhs) const;
+
+private:
+    uint32_t m_FamilyId;
+    uint32_t m_PacketId;
+};
+
+static const PacketKey ActivateTimeLinePacket(0 , 6);
+static const PacketKey DeactivateTimeLinePacket(0 , 7);
+
+class PacketVersionResolver final
+{
+public:
+    PacketVersionResolver()  = default;
+    ~PacketVersionResolver() = default;
+
+    Version ResolvePacketVersion(uint32_t familyId, uint32_t packetId) const;
+};
+
+} // namespace pipe
+
+} // namespace arm