184a01de5SJeremy L Thompson // Copyright (c) 2017-2018, Lawrence Livermore National Security, LLC. 284a01de5SJeremy L Thompson // Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707. 384a01de5SJeremy L Thompson // All Rights reserved. See files LICENSE and NOTICE for details. 484a01de5SJeremy L Thompson // 584a01de5SJeremy L Thompson // This file is part of CEED, a collection of benchmarks, miniapps, software 684a01de5SJeremy L Thompson // libraries and APIs for efficient high-order finite element and spectral 784a01de5SJeremy L Thompson // element discretizations for exascale applications. For more information and 884a01de5SJeremy L Thompson // source code availability see http://github.com/ceed. 984a01de5SJeremy L Thompson // 1084a01de5SJeremy L Thompson // The CEED research is supported by the Exascale Computing Project 17-SC-20-SC, 1184a01de5SJeremy L Thompson // a collaborative effort of two U.S. Department of Energy organizations (Office 1284a01de5SJeremy L Thompson // of Science and the National Nuclear Security Administration) responsible for 1384a01de5SJeremy L Thompson // the planning and preparation of a capable exascale ecosystem, including 1484a01de5SJeremy L Thompson // software, applications, hardware, advanced system engineering and early 1584a01de5SJeremy L Thompson // testbed platforms, in support of the nation's exascale computing imperative. 1684a01de5SJeremy L Thompson 1784a01de5SJeremy L Thompson #include <ceed-backend.h> 1884a01de5SJeremy L Thompson #include <string.h> 1984a01de5SJeremy L Thompson #include "ceed-avx.h" 2084a01de5SJeremy L Thompson 2184a01de5SJeremy L Thompson static int CeedInit_Avx(const char *resource, Ceed ceed) { 2284a01de5SJeremy L Thompson int ierr; 2384a01de5SJeremy L Thompson if (strcmp(resource, "/cpu/self") 2484a01de5SJeremy L Thompson && strcmp(resource, "/cpu/self/avx/blocked")) 2584a01de5SJeremy L Thompson return CeedError(ceed, 1, "AVX backend cannot use resource: %s", resource); 2684a01de5SJeremy L Thompson 2784a01de5SJeremy L Thompson Ceed ceedref; 2884a01de5SJeremy L Thompson 2984a01de5SJeremy L Thompson // Create refrence CEED that implementation will be dispatched 3084a01de5SJeremy L Thompson // through unless overridden 3184a01de5SJeremy L Thompson CeedInit("/cpu/self/ref/blocked", &ceedref); 3284a01de5SJeremy L Thompson ierr = CeedSetDelegate(ceed, &ceedref); CeedChk(ierr); 3384a01de5SJeremy L Thompson 34*2f86a920SJeremy L Thompson ierr = CeedSetBackendFunction(ceed, "Ceed", ceed, "TensorContractCreate", 35*2f86a920SJeremy L Thompson CeedTensorContractCreate_Avx); CeedChk(ierr); 3684a01de5SJeremy L Thompson return 0; 3784a01de5SJeremy L Thompson } 3884a01de5SJeremy L Thompson 3984a01de5SJeremy L Thompson __attribute__((constructor)) 4084a01de5SJeremy L Thompson static void Register(void) { 4184a01de5SJeremy L Thompson CeedRegister("/cpu/self/avx/blocked", CeedInit_Avx, 10); 4284a01de5SJeremy L Thompson } 43