Subversion Repositories 8051

/*

 * Copyright (c) 1999-2001 Tony Givargis.  Permission to copy is granted

 * provided that this header remains intact.  This software is provided

 * with no warranties.

 *

 * Version : 2.9

 */

/*---------------------------------------------------------------------------*/

#include <reg51.h>

#include <math.h>

/*---------------------------------------------------------------------------*/

void main() {

    float x = 3.0;

    float y = 4.0;

    float xx, yy, xx_yy, sqrt_xx_yy;

    xx = x * x;

    P0 = (unsigned char)xx;

    yy = y * y;

    P1 = (unsigned char)yy;

    xx_yy = xx + yy;

    P2 = (unsigned char)xx_yy;

    sqrt_xx_yy = sqrt(xx_yy);

    P0 = (unsigned char)sqrt_xx_yy;

    while(1);

}