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+/*
+ * Copyright (c) 2019 ARM Limited.
+ *
+ * SPDX-License-Identifier: MIT
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+#ifndef __ARM_COMPUTE_ICLGEMMKERNELCONFIGURATION_H__
+#define __ARM_COMPUTE_ICLGEMMKERNELCONFIGURATION_H__
+
+#include "arm_compute/core/GPUTarget.h"
+#include "arm_compute/core/Types.h"
+
+namespace arm_compute
+{
+/** Basic interface for the GEMM kernel configuration */
+class ICLGEMMKernelConfiguration
+{
+public:
+ /** Constructor
+ *
+ * @param[in] arch GPU target
+ */
+ ICLGEMMKernelConfiguration(GPUTarget arch)
+ : _target(arch)
+ {
+ }
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ ICLGEMMKernelConfiguration(const ICLGEMMKernelConfiguration &) = delete;
+ /** Prevent instances of this class from being copied (As this class contains pointers) */
+ ICLGEMMKernelConfiguration &operator=(const ICLGEMMKernelConfiguration &) = delete;
+ /** Default Move Constructor. */
+ ICLGEMMKernelConfiguration(ICLGEMMKernelConfiguration &&) = default;
+ /** Default move assignment operator */
+ ICLGEMMKernelConfiguration &operator=(ICLGEMMKernelConfiguration &&) = default;
+ /** Virtual destructor */
+ virtual ~ICLGEMMKernelConfiguration() = default;
+ /** Given M, N, K and B, this method returns the @ref GEMMLHSMatrixInfo and @ref GEMMRHSMatrixInfo to be used
+ *
+ * @param[in] m Number of rows LHS matrix
+ * @param[in] n Number of columns RHS matrix
+ * @param[in] k Number of columns LHS matrix or number of rows RHS matrix
+ * @param[in] b Batch size
+ * @param[in] data_type Data type
+ */
+ virtual std::pair<GEMMLHSMatrixInfo, GEMMRHSMatrixInfo> configure(unsigned int m, unsigned int n, unsigned int k, unsigned int b, DataType data_type) = 0;
+
+protected:
+ GPUTarget _target;
+};
+} // namespace arm_compute
+#endif /*__ARM_COMPUTE_ICLGEMMKERNELCONFIGURATION_H__ */