define_params.h

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#ifndef ACCEL_DEFINE_PARAMS_INCLUDED
#define ACCEL_DEFINE_PARAMS_INCLUDED
 
#if defined USE_GROUP_SU3
//#include "lib_alt_Accel/inline/define_params_SU3.h"
 
//temporary setting
#define  NC      3
#define  NVC     6
#define  NDF    18
#define  NDF2    9
#define  ND      4
#define  ND2     2
#define  NCD    12
#define  NVCD   24
#define  NVCD2  12
#define  NDIM    4
 
#endif
 
// Warp length
//#define  NWP     1
#define  NWP     32
 
// OpenACC runtime paramters
#define NUM_WORKERS 1
#define VECTOR_LENGTH 32
 
// selection of implementation
 
#define USE_DOMAINWALL_5DIN_EE_MATINV_KERNEL
// set if implement Dee_inv by matrix inversion
 
#define USE_DOMAINWALL_5DIN_4D_KERNEL
// set if implement Domainwall kernel by 4D site loop
 
// function for padding
#define CEIL_NWP(nst) ((((nst) + NWP-1)/NWP) * NWP)
// this definition must be the same as ceil_nwp() function below
 
namespace {
 
  inline int ceil_nwp(const int nst)
  {
    int size = nst/NWP;
    if( (nst % NWP) > 0) ++size;
    return size * NWP;
  }
 
}
 
#endif
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