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 17 #include <ceed/ceed.h> 18 #include <ceed/backend.h> 19 #include <string.h> 20 #include "ceed-memcheck.h" 21 22 //------------------------------------------------------------------------------ 23 // Backend Init 24 //------------------------------------------------------------------------------ 25 static int CeedInit_Memcheck(const char *resource, Ceed ceed) { 26 int ierr; 27 if (strcmp(resource, "/cpu/self/memcheck") 28 && strcmp(resource, "/cpu/self/memcheck/serial")) 29 // LCOV_EXCL_START 30 return CeedError(ceed, CEED_ERROR_BACKEND, 31 "Valgrind Memcheck backend cannot use resource: %s", 32 resource); 33 // LCOV_EXCL_STOP 34 35 // Create reference CEED that implementation will be dispatched 36 // through unless overridden 37 Ceed ceed_ref; 38 CeedInit("/cpu/self/ref/serial", &ceed_ref); 39 ierr = CeedSetDelegate(ceed, ceed_ref); CeedChkBackend(ierr); 40 41 ierr = CeedSetBackendFunction(ceed, "Ceed", ceed, "QFunctionCreate", 42 CeedQFunctionCreate_Memcheck); CeedChkBackend(ierr); 43 44 return CEED_ERROR_SUCCESS; 45 } 46 47 //------------------------------------------------------------------------------ 48 // Backend Register 49 //------------------------------------------------------------------------------ 50 CEED_INTERN int CeedRegister_Memcheck_Serial(void) { 51 return CeedRegister("/cpu/self/memcheck/serial", CeedInit_Memcheck, 100); 52 } 53 //------------------------------------------------------------------------------ 54