1 files changed, 48 insertions, 0 deletions
diff --git a/runtimes/neurun/src/internal/Padding.h b/runtimes/neurun/src/internal/Padding.h
new file mode 100644
index 000000000..84e081a78
--- /dev/null
+++ b/runtimes/neurun/src/internal/Padding.h
@@ -0,0 +1,48 @@
+/*
+ * 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 __INTERNAL_PADDING_H__
+#define __INTERNAL_PADDING_H__
+
+#include <stdint.h>
+
+#include <util/feature/Shape.h>
+
+namespace internal
+{
+
+struct Padding
+{
+  uint32_t top;
+  uint32_t bottom;
+  uint32_t left;
+  uint32_t right;
+};
+
+struct Stride
+{
+  uint32_t vertical;
+  uint32_t horizontal;
+};
+
+Padding valid_padding(void);
+Padding same_padding(const nnfw::util::feature::Shape &ifm_shape,
+                     const nnfw::util::feature::Shape &ofm_shape, const Stride &stride, uint32_t kw,
+                     uint32_t kh);
+
+} // namespace internal
+
+#endif // __INTERNAL_PADDING_H__