1 files changed, 56 insertions, 0 deletions
diff --git a/runtime/onert/core/src/exec/MinMaxRecorder.h b/runtime/onert/core/src/exec/MinMaxRecorder.h
new file mode 100644
index 000000000..7a0817f5f
--- /dev/null
+++ b/runtime/onert/core/src/exec/MinMaxRecorder.h
@@ -0,0 +1,56 @@
+/*
+ * Copyright (c) 2023 Samsung Electronics Co., Ltd. All Rights Reserved
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef __ONERT_EXEC_MINMAX_RECORDER__
+#define __ONERT_EXEC_MINMAX_RECORDER__
+
+#include "ExecutionObservers.h"
+#include "ir/Index.h"
+#include "exec/MinMaxMap.h"
+#include "../dumper/h5/MinMaxDumper.h"
+
+#include <memory>
+
+namespace onert
+{
+namespace exec
+{
+
+class MinMaxRecorder : public IExecutionObserver
+{
+public:
+  MinMaxRecorder(const std::string &minmax_filepath, const ir::Graph &graph,
+                 const backend::BackendContexts &backend_contexts);
+  void handleJobBegin(IExecutor *, ir::SubgraphIndex, ir::OperationIndex,
+                      const backend::Backend *) override
+  {
+    return;
+  }
+  void handleJobEnd(IExecutor *, ir::SubgraphIndex, ir::OperationIndex,
+                    const backend::Backend *) override;
+  void handleSubgraphEnd(ir::SubgraphIndex) override;
+
+private:
+  const ir::Graph &_graph;
+  const backend::BackendContexts &_backend_contexts;
+  dumper::h5::MinMaxDumper _h5dumper;
+  SMMinMaxMap _minmax_map;
+};
+
+} // namespace exec
+} // namespace onert
+
+#endif // __ONERT_EXEC_MINMAX_RECORDER__