1 files changed, 57 insertions, 0 deletions
diff --git a/runtimes/neurun/core/include/model/DataType.h b/runtimes/neurun/core/include/model/DataType.h
new file mode 100644
index 000000000..7b68dabea
--- /dev/null
+++ b/runtimes/neurun/core/include/model/DataType.h
@@ -0,0 +1,57 @@
+/*
+ * 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 __NEURUN_MODEL_DATATYPE_H__
+#define __NEURUN_MODEL_DATATYPE_H__
+
+#include <stdexcept>
+
+namespace neurun
+{
+namespace model
+{
+
+enum class DataType
+{
+  FLOAT32 = 0,
+  INT32 = 1,
+  UINT32 = 2,
+  QUANT8_ASYMM = 3,
+  BOOL8 = 4,
+};
+
+inline size_t sizeOfDataType(DataType data_type)
+{
+  switch (data_type)
+  {
+    case DataType::FLOAT32:
+      return sizeof(float);
+    case DataType::INT32:
+      return sizeof(int32_t);
+    case DataType::UINT32:
+      return sizeof(uint32_t);
+    case DataType::BOOL8:
+    case DataType::QUANT8_ASYMM:
+      return sizeof(uint8_t);
+    default:
+      throw std::runtime_error{"Unsupported type size"};
+  }
+}
+
+} // namespace model
+} // namespace neurun
+
+#endif // __NEURUN_MODEL_DATATYPE_H__