00001 #ifndef PARALLEL_COMMON_H
00002 #define PARALLEL_COMMON_H
00003
00004 #include <ode/ode.h>
00005 #include <stdlib.h>
00006 #include <vector>
00007
00008 namespace ParallelTypes
00009 {
00010 enum ParallelType { CUDA, OpenCL, OpenMP, None };
00011 }
00012 typedef ParallelTypes::ParallelType ParallelType;
00013
00014 #if defined(USE_CUDA)
00015
00016 #include <cuda_runtime.h>
00017 #include <math_constants.h>
00018 #include "cuda_common.h"
00019 #define PARALLEL_TYPE CUDA
00020 #define PARALLEL_ENABLED 1
00021
00022 #elif defined(USE_OPENCL)
00023
00024 #include <CL/cl.h>
00025 #include <CL/cl_ext.h>
00026 #include <vector_types.h>
00027 #include <opencl_utils.h>
00028 #include <opencl_common.h>
00029 #define PARALLEL_TYPE OpenCL
00030 #define PARALLEL_ENABLED 1
00031
00032 #ifdef dSINGLE
00033 #define KERNEL_PREFIX "#define make_float4(a) (float4)(a) \n\n"
00034 #define KERNEL_OPTIONS "-D dSINGLE -cl-fast-relaxed-math"
00035 #elif dDOUBLE
00036 #define KERNEL_PREFIX "#pragma OPENCL EXTENSION cl_khr_fp64: enable\n#define make_double4(a) (double4)(a)\n\n"
00037 #define KERNEL_OPTIONS "-D dDOUBLE -cl-fast-relaxed-math"
00038 #endif
00039
00040 #elif defined(USE_OPENMP)
00041
00042 #include <vector_types.h>
00043 #include "openmp_common.h"
00044 #define PARALLEL_TYPE OpenMP
00045 #define PARALLEL_ENABLED 1
00046
00047 #else
00048
00049 #define PARALLEL_TYPE None
00050 #define PARALLEL_ENABLED 0
00051
00052 #endif
00053
00054 #if PARALLEL_ENABLED
00055 #include "parallel_defines.h"
00056 #endif
00057
00058 namespace ParallelOptions
00059 {
00060 enum ParallelOption {
00061 MAXBATCHES = 4,
00062 MAXBODYREPETITION = 31,
00063 BSIZE = 64,
00064 MBSIZE = 96,
00065 MAXTHREADS = 512,
00066 SHAREDMEMORYSIZE = 16384,
00067 MEMALIGN = 128,
00068 DEFAULTALIGN = 32,
00069 FLOATALIGN = MEMALIGN / sizeof(float),
00070 DOUBLEALIGN = MEMALIGN / sizeof(double),
00071 DEFAULTSCALARALIGN = FLOATALIGN };
00072 }
00073 typedef ParallelOptions::ParallelOption ParallelOption;
00074
00075 typedef size_t ArraySize;
00076 typedef size_t ArrayIndex;
00077
00078 typedef std::vector<int> IntVector;
00079 typedef IntVector::iterator IntVectorIter;
00080 typedef IntVector::const_iterator ConstIntVectorIter;
00081
00082 #define PROJ_NAME "parallel_quickstep"
00083
00084 #endif
