1 files changed, 32 insertions, 0 deletions
diff --git a/compiler/luci-interpreter/pal/cmsisnn/PALNeg.h b/compiler/luci-interpreter/pal/cmsisnn/PALNeg.h
new file mode 100644
index 000000000..be5903a0c
--- /dev/null
+++ b/compiler/luci-interpreter/pal/cmsisnn/PALNeg.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2021 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 LUCI_INTERPRETER_PAL_NEG_H
+#define LUCI_INTERPRETER_PAL_NEG_H
+
+#include <tensorflow/lite/kernels/internal/reference/neg.h>
+
+namespace luci_interpreter_pal
+{
+template <typename T>
+static inline void Negate(const tflite::RuntimeShape &input_shape, const T *input_data,
+                          const tflite::RuntimeShape &output_shape, T *output_data)
+{
+  tflite::reference_ops::Negate(input_shape, input_data, output_shape, output_data);
+}
+} // namespace luci_interpreter_pal
+
+#endif // LUCI_INTERPRETER_PAL_NEG_H