1 files changed, 96 insertions, 0 deletions
diff --git a/tests/profiling/timelineDecoder/TimelineModel.h b/tests/profiling/timelineDecoder/TimelineModel.h
new file mode 100644
index 0000000000..a4fbd0dbde
--- /dev/null
+++ b/tests/profiling/timelineDecoder/TimelineModel.h
@@ -0,0 +1,96 @@
+//
+// Copyright © 2019 Arm Ltd. All rights reserved.
+// SPDX-License-Identifier: MIT
+//
+#ifndef ARMNN_ITIMELINEMODEL_H
+#define ARMNN_ITIMELINEMODEL_H
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+#include <stdint.h>
+
+struct Model;
+
+typedef enum RelationshipType
+{
+    RetentionLink, /// Head retains(parents) Tail
+    ExecutionLink, /// Head execution start depends on Tail execution completion
+    DataLink,      /// Head uses data of Tail
+    LabelLink      /// Head uses label Tail (Tail MUST be a guid of a label).
+} RelationshipType;
+
+typedef struct Entity
+{
+    uint64_t m_Guid;
+} Entity;
+
+typedef struct EventClass
+{
+    uint64_t m_Guid;
+} EventClass;
+
+typedef struct Event
+{
+    uint64_t m_Guid;
+    uint64_t m_TimeStamp;
+    unsigned char* m_ThreadId;
+} ProfilingEvent;
+
+typedef struct Label
+{
+    uint64_t m_Guid;
+    char* m_Name;
+} Label;
+
+typedef struct Relationship
+{
+    RelationshipType m_RelationshipType;
+    uint64_t m_Guid;
+    uint64_t m_HeadGuid;
+    uint64_t m_TailGuid;
+} Relationship;
+
+typedef void (*OnNewEntityCallback)(const Entity, struct Model* model);
+typedef void (*OnNewEventClassCallback)(const EventClass, struct Model* model);
+typedef void (*OnNewEventCallback)(const Event, struct Model* model);
+typedef void (*OnNewLabelCallback)(const Label, struct Model* model);
+typedef void (*OnNewRelationshipCallback)(const Relationship, struct Model* model) ;
+
+typedef struct Model
+{
+    OnNewEntityCallback m_EntityCb;
+    OnNewEventClassCallback m_EventClassCb;
+    OnNewEventCallback m_EventCb;
+    OnNewLabelCallback m_LabelCb;
+    OnNewRelationshipCallback m_RelationshipCb;
+
+    Entity** m_Entities;
+    EventClass** m_EventClasses;
+    Event** m_Events;
+    Label** m_Labels;
+    Relationship** m_Relationships;
+
+    uint32_t m_EntityCount;
+    uint32_t m_EntityCapacity;
+
+    uint32_t m_EventClassCount;
+    uint32_t m_EventClassCapacity;
+
+    uint32_t m_EventCount;
+    uint32_t m_EventCapacity;
+
+    uint32_t m_LabelCount;
+    uint32_t m_LabelCapacity;
+
+    uint32_t m_RelationshipCount;
+    uint32_t m_RelationshipCapacity;
+} Model;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif //ARMNN_ITIMELINEMODEL_H
+\ No newline at end of file