1 /* 2 * Copyright (c) 2018-2020 Arm Limited. 3 * 4 * SPDX-License-Identifier: MIT 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a copy 7 * of this software and associated documentation files (the "Software"), to 8 * deal in the Software without restriction, including without limitation the 9 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 10 * sell copies of the Software, and to permit persons to whom the Software is 11 * furnished to do so, subject to the following conditions: 12 * 13 * The above copyright notice and this permission notice shall be included in all 14 * copies or substantial portions of the Software. 15 * 16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE 19 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 22 * SOFTWARE. 23 */ 24 #ifndef ARM_COMPUTE_CLCOPY_H 25 #define ARM_COMPUTE_CLCOPY_H 26 27 #include "arm_compute/core/Types.h" 28 #include "arm_compute/runtime/CL/ICLSimpleFunction.h" 29 30 #include <cstdint> 31 32 namespace arm_compute 33 { 34 class CLCompileContext; 35 class ICLTensor; 36 class ITensorInfo; 37 38 class CLCopy : public ICLSimpleFunction 39 { 40 public: 41 /** Initialise the function's source and destination. 42 * 43 * @param[in] input Source tensor. Data types supported: All. 44 * @param[out] output Output tensor. Data types supported: Same as @p input. 45 * 46 */ 47 void configure(ICLTensor *input, ICLTensor *output); 48 /** Initialise the function's source and destination. 49 * 50 * @param[in] compile_context The compile context to be used. 51 * @param[in] input Source tensor. Data types supported: All. 52 * @param[out] output Output tensor. Data types supported: Same as @p input. 53 * 54 */ 55 void configure(const CLCompileContext &compile_context, ICLTensor *input, ICLTensor *output); 56 /** Static function to check if given info will lead to a valid configuration of @ref CLCopy 57 * 58 * @param[in] input Source tensor. Data types supported: All. 59 * @param[in] output Output tensor. Data types supported: Same as @p input. 60 * 61 * @return a status 62 */ 63 static Status validate(const ITensorInfo *input, const ITensorInfo *output); 64 }; 65 } // namespace arm_compute 66 #endif /*ARM_COMPUTE_CLCOPY_H */ 67