emulation.hpp

/*
* Software License Agreement (BSD License)
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*  Copyright (c) 2011, Willow Garage, Inc.
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*  Author: Anatoly Baskeheev, Itseez Ltd, (myname.mysurname@mycompany.com)
*/
 
#ifndef PCL_GPU_EMULATION
#define PCL_GPU_EMULATION
 
#include <pcl/common/utils.h> // pcl::utils::ignore
 
#include "utils/warp_reduce.hpp"
 
namespace pcl
{
  namespace device
  {
    struct Emulation
    {
      static __forceinline__ __device__ int Ballot(int predicate, volatile int* cta_buffer)
      {
        pcl::utils::ignore(cta_buffer);
        return __ballot(predicate);
      }
    };
  }
}
 
#endif /* PCL_GPU_EMULATION */