1 // Copyright (c) 2017-2018, Lawrence Livermore National Security, LLC. 2 // Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707. 3 // All Rights reserved. See files LICENSE and NOTICE for details. 4 // 5 // This file is part of CEED, a collection of benchmarks, miniapps, software 6 // libraries and APIs for efficient high-order finite element and spectral 7 // element discretizations for exascale applications. For more information and 8 // source code availability see http://github.com/ceed. 9 // 10 // The CEED research is supported by the Exascale Computing Project 17-SC-20-SC, 11 // a collaborative effort of two U.S. Department of Energy organizations (Office 12 // of Science and the National Nuclear Security Administration) responsible for 13 // the planning and preparation of a capable exascale ecosystem, including 14 // software, applications, hardware, advanced system engineering and early 15 // testbed platforms, in support of the nation's exascale computing imperative. 16 #include "../hip/ceed-hip.h" 17 18 typedef struct { 19 hipModule_t module; 20 hipFunction_t interp; 21 hipFunction_t grad; 22 hipFunction_t weight; 23 CeedInt blksizes[3]; // interp, grad, weight thread block sizes 24 CeedScalar *d_interp1d; 25 CeedScalar *d_grad1d; 26 CeedScalar *d_collograd1d; 27 CeedScalar *d_qweight1d; 28 CeedScalar *c_B; 29 CeedScalar *c_G; 30 } CeedBasis_Hip_shared; 31 32 typedef struct { 33 Ceed_Hip base; 34 } Ceed_Hip_shared; 35 36 CEED_INTERN int CeedBasisCreateTensorH1_Hip_shared(CeedInt dim, CeedInt P1d, 37 CeedInt Q1d, const CeedScalar *interp1d, const CeedScalar *grad1d, 38 const CeedScalar *qref1d, const CeedScalar *qweight1d, CeedBasis basis); 39 40 CEED_INTERN int CeedHipInitInterp(CeedScalar *d_B, CeedInt P1d, CeedInt Q1d, 41 CeedScalar **c_B); 42 43 CEED_INTERN int CeedHipInitInterpGrad(CeedScalar *d_B, CeedScalar *d_G, 44 CeedInt P1d, 45 CeedInt Q1d, CeedScalar **c_B_ptr, 46 CeedScalar **c_G_ptr); 47