1 files changed, 81 insertions, 0 deletions
diff --git a/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLNormalizationLayerExKernel.h b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLNormalizationLayerExKernel.h
new file mode 100644
index 000000000..181a6226a
--- /dev/null
+++ b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLNormalizationLayerExKernel.h
@@ -0,0 +1,81 @@
+/*
+ * Copyright (c) 2018 Samsung Electronics Co., Ltd. All Rights Reserved
+ * Copyright (c) 2016-2018 ARM Limited.
+ *
+ * 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 __ARM_COMPUTE_CLNORMALIZATIONLAYEREXKERNEL_H__
+#define __ARM_COMPUTE_CLNORMALIZATIONLAYEREXKERNEL_H__
+
+#include "arm_compute/core/CL/ICLKernel.h"
+
+namespace arm_compute
+{
+class ICLTensor;
+
+/** Interface for the normalization layer kernel.
+ */
+class CLNormalizationLayerExKernel : public ICLKernel
+{
+public:
+  /** Constructor */
+  CLNormalizationLayerExKernel();
+  /** Prevent instances of this class from being copied (As this class contains pointers) */
+  CLNormalizationLayerExKernel(const CLNormalizationLayerExKernel &) = delete;
+  /** Prevent instances of this class from being copied (As this class contains pointers) */
+  CLNormalizationLayerExKernel &operator=(const CLNormalizationLayerExKernel &) = delete;
+  /** Default Move Constructor. */
+  CLNormalizationLayerExKernel(CLNormalizationLayerExKernel &&) = default;
+  /** Default move assignment operator */
+  CLNormalizationLayerExKernel &operator=(CLNormalizationLayerExKernel &&) = default;
+  /** Set the input and output tensors.
+   *
+   * @param[in]  input     Source tensor. 3 lower dims represent a single input with dimensions
+   * [width, height, IFM],
+   *                       and an optional 4th dimension for batch of inputs. Data types supported:
+   * F16/F32.
+   * @param[out] output    Destination tensor. Output will have the same number of dimensions as
+   * input. Data types supported: same as @p input.
+   * @param[in]  norm_info Normalization layer information like the normalization type,
+   * normalization size and other parameters.
+   */
+  void configure(const ICLTensor *input, ICLTensor *output, NormalizationLayerInfo norm_info);
+  /** Static function to check if given info will lead to a valid configuration of @ref
+   * CLNormalizationLayerKernel
+   *
+   * @param[in] input     Source tensor. 3 lower dims represent a single input with dimensions
+   * [width, height, IFM],
+   *                      and an optional 4th dimension for batch of inputs. Data types supported:
+   * F16/F32.
+   * @param[in] output    Destination tensor. Output will have the same number of dimensions as
+   * input. Data types supported: same as @p input.
+   * @param[in] norm_info Normalization layer information like the normalization type, normalization
+   * size and other parameters.
+   *
+   * @return a status
+   */
+  static Status validate(const ITensorInfo *input, const ITensorInfo *output,
+                         NormalizationLayerInfo norm_info);
+
+  // Inherited methods overridden:
+  void run(const Window &window, cl::CommandQueue &queue) override;
+  BorderSize border_size() const override;
+
+private:
+  const ICLTensor *_input;
+  ICLTensor *_output;
+  BorderSize _border_size;
+  bool _is_in_map;
+};
+} // namespace arm_compute
+#endif /*__ARM_COMPUTE_CLNORMALIZATIONLAYEREXKERNEL_H__ */