1 /* 2 * Copyright (c) 2021 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_CL_PERMUTE_H 25 #define ARM_COMPUTE_CL_PERMUTE_H 26 27 #include "src/gpu/cl/ClCompileContext.h" 28 #include "src/gpu/cl/IClOperator.h" 29 30 namespace arm_compute 31 { 32 namespace opencl 33 { 34 /** Basic function to run @ref kernels::ClPermuteKernel */ 35 class ClPermute : public IClOperator 36 { 37 public: 38 /** Initialise the kernel's inputs and outputs and permute vector 39 * 40 * @note Arbitrary permutation vectors are supported with rank not greater than 4 41 * 42 * @param[in] compile_context The compile context to be used. 43 * @param[in] src The src tensor info. Data types supported: All. 44 * @param[in] dst The dst tensor info. Data types supported: Same as @p src 45 * @param[in] perm Permutation vector 46 */ 47 void configure(const CLCompileContext &compile_context, const ITensorInfo *src, ITensorInfo *dst, const PermutationVector &perm); 48 /** Static function to check if given info will lead to a valid configuration 49 * 50 * Similar to ClPermute::configure() 51 * 52 * @return a status 53 */ 54 static Status validate(const ITensorInfo *src, const ITensorInfo *dst, const PermutationVector &perm); 55 }; 56 } // namespace opencl 57 } // namespace arm_compute 58 #endif /* ARM_COMPUTE_CL_PERMUTE_H */