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/* functest.c. Function parameter test for Or1ksim

   Copyright (C) 1999-2006 OpenCores

   Copyright (C) 2010 Embecosm Limited

   Contributors various OpenCores participants

   Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>

   This file is part of OpenRISC 1000 Architectural Simulator.

   This program is free software; you can redistribute it and/or modify it

   under the terms of the GNU General Public License as published by the Free

   Software Foundation; either version 3 of the License, or (at your option)

   any later version.

   This program is distributed in the hope that it will be useful, but WITHOUT

   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

   FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for

   more details.

   You should have received a copy of the GNU General Public License along

   with this program.  If not, see <http:  www.gnu.org/licenses/>.  */

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

   This code is commented throughout for use with Doxygen.

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

/* Simple test, that test function parameters */

#include "support.h"

int gk = 0;

int c = 0;

int fun1 (int a, int b, int c, int d, int e, int f, int g)

{

  int j = 0;

  while(j < 2) {

    a++;

    j++;

  }

  return a;

}

int main(void)

{

  int i, j, k;

  i = j = k = 0;

  while (c++ < 10) {

    j = fun1(gk, k + 1, k + 2, k + 3, k + 4, k + 5, k + 6);

    printf ("%i\n", gk);

    if(j > 40)

      gk = j - 20;

    else

      gk = j;

  }

  report (gk);

  if (gk == 20)

    report(0xdeaddead);

  return (gk != 20);

}