summaryrefslogtreecommitdiff
path: root/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h
diff options
context:
space:
mode:
Diffstat (limited to 'libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h')
-rw-r--r--libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h106
1 files changed, 106 insertions, 0 deletions
diff --git a/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h
new file mode 100644
index 000000000..b91a26159
--- /dev/null
+++ b/libs/ARMComputeEx/arm_compute/core/CL/kernels/CLArgMinMaxKernel.h
@@ -0,0 +1,106 @@
+/*
+ * 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.
+ */
+
+/**
+ * @file CLArgMinMaxKernel.h
+ * @brief This file defines CLArgMinMaxKernel
+ * @ingroup COM_AI_RUNTIME
+ */
+
+#ifndef __ARM_COMPUTE_CLARG_MIN_MAX_KERNEL_H__
+#define __ARM_COMPUTE_CLARG_MIN_MAX_KERNEL_H__
+
+#include "arm_compute/core/CL/ICLKernel.h"
+#include "arm_compute/core/TypesEx.h"
+
+namespace arm_compute
+{
+class ICLTensor;
+
+/**
+ * @brief Class to define interface for the argminmax max kernel.
+ */
+class CLArgMinMaxKernel : public ICLKernel
+{
+public:
+ /**
+ * @brief Default constructor.
+ */
+ CLArgMinMaxKernel();
+ /**
+ * @brief Prevent instances of this class from being copied (As this class contains pointers).
+ * @param [in] copiedInstance Const reference of CLArgMinMaxKernel to be copied
+ */
+ CLArgMinMaxKernel(const CLArgMinMaxKernel &) = delete;
+ /**
+ * @brief Prevent instances of this class from being copied (As this class contains pointers).
+ * @param [in] copiedInstance Const reference of CLArgMinMaxKernel to be copied
+ * @return Reference of this instance
+ */
+ CLArgMinMaxKernel &operator=(const CLArgMinMaxKernel &) = delete;
+ /**
+ * @brief Allow instances of this class to be moved
+ * @param [in] movedInstance Rvalue reference of CLArgMinMaxKernel to be moved
+ */
+ CLArgMinMaxKernel(CLArgMinMaxKernel &&) = default;
+ /**
+ * @brief Allow instances of this class to be moved
+ * @param [in] movedInstance Rvalue reference of CLArgMinMaxKernel to be moved
+ * @return Reference of this instance
+ */
+ CLArgMinMaxKernel &operator=(CLArgMinMaxKernel &&) = default;
+ /**
+ * @brief Initialise the kernel's input, output and border mode.
+ * @param[in] input An input tensor. Data types supported: U8/QASYMM8/S32/F32.
+ * @param[out] output The output tensor, Data types supported: same as @p input.
+ * @param[in] argminmax_axis Axis to argminmax
+ * return N/A
+ */
+ void configure(const ICLTensor *input, ICLTensor *output, const uint32_t argminmax_axis,
+ ArgOperation op);
+ /**
+ * @brief Static function to check if given info will lead to a valid configuration of @ref
+ * CLArgMinMaxKernel
+ * @param[in] input An input tensor info. Data types supported: U8/QASYMM8/S32/F32.
+ * @param[in] output The output tensor info, Data types supported: same as @p input1.
+ * @param[in] argminmax_axis Axis to argminmax
+ * @return a status
+ */
+ static Status validate(const ITensorInfo *input, const ITensorInfo *output,
+ const uint32_t argminmax_axis, ArgOperation op);
+
+ /*
+ * @brief Run CLArgMinMaxKernel op
+ * @param[in] window Window to be used for in_slice
+ * @param[in] queue cl::CommandQueue
+ * @return N/A
+ */
+ void run(const Window &window, cl::CommandQueue &queue) override;
+ /*
+ * @brief Run CLArgMinMaxKernel op on CPU
+ * @param[in] queue cl::CommandQueue
+ * @return N/A
+ */
+ void run_on_cpu(cl::CommandQueue &queue);
+
+private:
+ const ICLTensor *_input;
+ ICLTensor *_output;
+ uint32_t _argminmax_axis;
+};
+} // namespace arm_compute
+#endif /*__ARM_COMPUTE_CLargminmaxMAXKERNEL_H__ */