1 files changed, 61 insertions, 0 deletions
diff --git a/runtimes/nn/common/include/Logging.h b/runtimes/nn/common/include/Logging.h
new file mode 100644
index 000000000..060458b85
--- /dev/null
+++ b/runtimes/nn/common/include/Logging.h
@@ -0,0 +1,61 @@
+/*
+ * Copyright (c) 2018 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 __NNFW_RT_LOGGING_H__
+#define __NNFW_RT_LOGGING_H__
+
+#include <iostream>
+
+namespace nnfw {
+namespace rt {
+
+// TODO-NNRT Move this to proper place
+class BoolConfig
+{
+public:
+  BoolConfig(const std::string &tag, bool default_value);
+
+public:
+  bool value(void) const { return _value; }
+
+private:
+  bool _value;
+};
+
+class VLogging
+{
+public:
+  static VLogging& access(void);
+  bool enabled() const { return _enabled; }
+  std::ostream& stream(void);
+
+private:
+  VLogging();
+
+private:
+  bool _enabled;
+};
+
+#define LOG(...) std::cout << std::endl
+#define VLOG(...) if (VLogging::access().enabled()) \
+    (VLogging::access().stream() << std::endl)
+#define PLOG(...) LOG(...)
+#define NYI(module) std::cout << "NYI : '" << module << "' is not supported now." << std::endl;
+
+} // namespace rt
+} // namespace nnfw
+
+#endif // __NNFW_RT_LOGGING_H__