/*

  PIC PORT Test code

*/

/*
  compare.c test compare

*/

bit bit0=0;
bit bit1=0;

unsigned char success=0;
unsigned char failures=0;
unsigned char dummy=0;

unsigned char achar0 = 0;
unsigned char achar1 = 0;
unsigned int aint0 = 0;
unsigned int aint1 = 0;

char schar0=0;
char schar1=0;

void done()
{

  dummy++;

}

/* achar0 should be zero */

void compare_char_to_lits1(void)
{

  if(achar0)
    failures++;

  if(achar0 == 1)
    failures++;

  if(achar0 == 7)
    failures++;

  if(achar0 != 0)
    failures++;
}

/* achar0 should be `5' */
void compare_char_to_lits2(void)
{

  if(!achar0)
    failures++;

  if(achar0 == 1)
    failures++;

  if(achar0 == 7)
    failures++;

  if(achar0 != 5)
    failures++;
}


/* achar0 should equal achar1 */
void compare_char_to_char1(void)
{

  if(achar0 != achar1)
    failures++;

  if(schar0 != schar1)
    failures++;
}

/* achar0 should be different than achar1 */
void compare_char_to_char2(void)
{

  if(achar0 == achar1)
    failures++;

}

/* aint0 should be zero */

void compare_int_to_lits1(void)
{

  if(aint0)
    failures++;

  if(aint0 == 1)
    failures++;

  if(aint0 == 7)
    failures++;

  if(aint0 != 0)
    failures++;
}

/* aint0 should be `5' */
void compare_int_to_lits2(void)
{

  if(!aint0)
    failures++;

  if(aint0 == 1)
    failures++;

  if(aint0 == 7)
    failures++;

  if(aint0 != 5)
    failures++;
}

/* aint0 should be `0x1234' */
void compare_int_to_lits3(void)
{

  if(!aint0)
    failures++;

  if(aint0 == 1)
    failures++;

  if(aint0 == 7)
    failures++;

  if(aint0 != 0x1234)
    failures++;
}

/* aint0 should equal aint1 */
void compare_int_to_int1(void)
{

  if(aint0 != aint1)
    failures++;

}

/* aint0 should be different than aint1 */
void compare_int_to_int2(void)
{

  if(aint0 == aint1)
    failures++;

}

void main(void)
{

  compare_char_to_lits1();
  compare_char_to_char1();
  achar0 = 5;
  compare_char_to_lits2();
  compare_char_to_char2();


  compare_int_to_lits1();
  aint0 = 5;
  compare_int_to_lits2();
  aint0 = 0x1234;
  compare_int_to_lits3();
  compare_int_to_int2();
  aint0 = 0;
  compare_int_to_int1();

  success = failures;
  done();
}