#include <stdio.h>
#include "comm.h"         
#define L 128
	int fpga_main( void )
{
	int i, r;
	float result;
	static float array[L];
	for ( i = 0; i < L; i++ ) array[i] = (float)i;
	to_coprocessor( 0, (int*)array, L );
	to_register( 6, L );
done:
	from_register( 7, &r );
	if ( !r ) goto done;
	from_register( 6, (int*)(&result) );
	printf( "result: %f\n", result );
	return 0;
}