1 // --------------------------------------------------------------------------
4 // Markus Wittmann, 2016-2017
5 // RRZE, University of Erlangen-Nuremberg, Germany
6 // markus.wittmann -at- fau.de or hpc -at- rrze.fau.de
9 // LSS, University of Erlangen-Nuremberg, Germany
11 // This file is part of the Lattice Boltzmann Benchmark Kernels (LbmBenchKernels).
13 // LbmBenchKernels is free software: you can redistribute it and/or modify
14 // it under the terms of the GNU General Public License as published by
15 // the Free Software Foundation, either version 3 of the License, or
16 // (at your option) any later version.
18 // LbmBenchKernels is distributed in the hope that it will be useful,
19 // but WITHOUT ANY WARRANTY; without even the implied warranty of
20 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 // GNU General Public License for more details.
23 // You should have received a copy of the GNU General Public License
24 // along with LbmBenchKernels. If not, see <http://www.gnu.org/licenses/>.
26 // --------------------------------------------------------------------------
27 #ifndef __BENCH_KERNEL_D3Q19_LIST_AA_RIA_COMMON_H__
28 #define __BENCH_KERNEL_D3Q19_LIST_AA_RIA_COMMON_H__
30 #if !defined(DATA_LAYOUT_SOA)
31 #error List AA Ria works only with DATA_LAYOUT_SOA
34 #include "BenchKernelD3Q19ListAaCommon.h"
36 typedef struct KernelDataListRia_ {
39 // Array contains information of how many adjacent nodes share the same access pattern.
40 uint32_t * ConsecNodes;
41 uint32_t nConsecNodes; // Number of entries in ConsecNodes array.
43 // Array contains (for each thread) an index into ConsecNodes.
44 uint32_t * ConsecThreadIndices;
45 // Number of entries in ConsecThreadIndices.
46 uint32_t nConsecThreadIndices;
48 // Array contains fluid node indices for each thread where to start in the
49 // vector of fluid nodes.
50 int * FluidNodeThreadIndices;
51 // Number of entries in FluidNodeThreadIndices.
52 int nFluidNodeThreadIndices;
56 // Macro for casting KernelData * to KernelDataList *.
57 #define KDLR(_x_) ((KernelDataListRia *)(_x_))
60 #endif // __BENCH_KERNEL_D3Q19_LIST_AA_RIA_COMMON_H__