1 // Copyright (c) 2017-2025, Lawrence Livermore National Security, LLC and other CEED contributors. 2 // All Rights Reserved. See the top-level LICENSE and NOTICE files for details. 3 // 4 // SPDX-License-Identifier: BSD-2-Clause 5 // 6 // This file is part of CEED: http://github.com/ceed 7 #pragma once 8 9 #include <ceed.h> 10 #include <ceed/backend.h> 11 #include <ceed/jit-source/cuda/cuda-types.h> 12 #include <cuda.h> 13 14 typedef struct { 15 bool use_fallback, use_assembly_fallback; 16 CeedInt dim; 17 CeedInt Q, Q_1d; 18 CeedInt max_P_1d; 19 CeedInt thread_1d; 20 CUmodule module, module_assemble_full, module_assemble_diagonal, module_assemble_qfunction; 21 CUfunction op, assemble_full, assemble_diagonal, assemble_qfunction; 22 FieldsInt_Cuda indices; 23 Fields_Cuda fields; 24 Fields_Cuda B; 25 Fields_Cuda G; 26 CeedScalar *W; 27 Points_Cuda points; 28 } CeedOperator_Cuda_gen; 29 30 typedef struct { 31 const char *qfunction_name; 32 void *d_c; 33 } CeedQFunction_Cuda_gen; 34 35 CEED_INTERN int CeedQFunctionCreate_Cuda_gen(CeedQFunction qf); 36 37 CEED_INTERN int CeedOperatorCreate_Cuda_gen(CeedOperator op); 38