xref: /libCEED/rust/libceed-sys/c-src/backends/hip-gen/ceed-hip-gen.h (revision 7d8d0e25636a94a27ff75b3dec09737e24cdb0fe)
1*7d8d0e25Snbeams // Copyright (c) 2017-2018, Lawrence Livermore National Security, LLC.
2*7d8d0e25Snbeams // Produced at the Lawrence Livermore National Laboratory. LLNL-CODE-734707.
3*7d8d0e25Snbeams // All Rights reserved. See files LICENSE and NOTICE for details.
4*7d8d0e25Snbeams //
5*7d8d0e25Snbeams // This file is part of CEED, a collection of benchmarks, miniapps, software
6*7d8d0e25Snbeams // libraries and APIs for efficient high-order finite element and spectral
7*7d8d0e25Snbeams // element discretizations for exascale applications. For more information and
8*7d8d0e25Snbeams // source code availability see http://github.com/ceed.
9*7d8d0e25Snbeams //
10*7d8d0e25Snbeams // The CEED research is supported by the Exascale Computing Project 17-SC-20-SC,
11*7d8d0e25Snbeams // a collaborative effort of two U.S. Department of Energy organizations (Office
12*7d8d0e25Snbeams // of Science and the National Nuclear Security Administration) responsible for
13*7d8d0e25Snbeams // the planning and preparation of a capable exascale ecosystem, including
14*7d8d0e25Snbeams // software, applications, hardware, advanced system engineering and early
15*7d8d0e25Snbeams // testbed platforms, in support of the nation's exascale computing imperative.
16*7d8d0e25Snbeams 
17*7d8d0e25Snbeams #include "../hip/ceed-hip.h"
18*7d8d0e25Snbeams 
19*7d8d0e25Snbeams typedef struct { const CeedScalar *in[16]; CeedScalar *out[16]; } HipFields;
20*7d8d0e25Snbeams typedef struct { CeedInt *in[16]; CeedInt *out[16]; } HipFieldsInt;
21*7d8d0e25Snbeams 
22*7d8d0e25Snbeams typedef struct {
23*7d8d0e25Snbeams   CeedInt dim;
24*7d8d0e25Snbeams   CeedInt Q1d;
25*7d8d0e25Snbeams   CeedInt maxP1d;
26*7d8d0e25Snbeams   hipModule_t module;
27*7d8d0e25Snbeams   hipFunction_t op;
28*7d8d0e25Snbeams   HipFieldsInt indices;
29*7d8d0e25Snbeams   HipFields fields;
30*7d8d0e25Snbeams   HipFields B;
31*7d8d0e25Snbeams   HipFields G;
32*7d8d0e25Snbeams   CeedScalar *W;
33*7d8d0e25Snbeams } CeedOperator_Hip_gen;
34*7d8d0e25Snbeams 
35*7d8d0e25Snbeams typedef struct {
36*7d8d0e25Snbeams   char *qFunctionName;
37*7d8d0e25Snbeams   char *qFunctionSource;
38*7d8d0e25Snbeams   void *d_c;
39*7d8d0e25Snbeams } CeedQFunction_Hip_gen;
40*7d8d0e25Snbeams 
41*7d8d0e25Snbeams typedef struct {
42*7d8d0e25Snbeams   Ceed_Hip base;
43*7d8d0e25Snbeams } Ceed_Hip_gen;
44*7d8d0e25Snbeams 
45*7d8d0e25Snbeams CEED_INTERN int CeedQFunctionCreate_Hip_gen(CeedQFunction qf);
46*7d8d0e25Snbeams 
47*7d8d0e25Snbeams CEED_INTERN int CeedOperatorCreate_Hip_gen(CeedOperator op);
48*7d8d0e25Snbeams 
49*7d8d0e25Snbeams CEED_INTERN int CeedCompositeOperatorCreate_Hip_gen(CeedOperator op);
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