#ifndef __barrier_sample_h__
#define __barrier_sample_h__

#include <stdlib.h> 

typedef union
{
  unsigned long long ull;
  unsigned int ui[2];
}
addr64;

//control block that will be DMAed to each SPE

typedef struct _control_block {

  int hypercubeD;	//dimension of the hypercube
  int NSPE;			//Number of SPEs to sync
  int  id;          //id of the SPE

  unsigned char pad[116];   /* pad to a full cache line (128 bytes) */

} control_block;

#endif /* __barrier_sample_h__ */