#include /* * Fix this code! You may NOT delete or add code, you may only change values being stored in a variable or register.

*/ void DELAY(); unsigned int CLS(unsigned int x);

unsigned int CRS(unsigned int x);

int main(void)

{ WDTCTL = WDTPW | WDTHOLD;

volatile unsigned int m = 1;

volatile unsigned int s = 0;

volatile unsigned int p = 65535;

P1DIR |= m; while(s) { p = CRS(p);

P1OUT = p; DELAY();

}

}

void DELAY()

{ volatile unsigned int i = 25;

volatile unsigned int j = 0;

volatile unsigned int k = 1;

volatile unsigned int l = 0;

for(; i > 0; i--)

{ j += 2; k += 2; }

l = CLS(j + k);

}

unsigned int CLS(unsigned int x){ return (x << 1) | (x >> 15);

}

unsigned int CRS(unsigned int x){ return (x >> 1) | (x << 15);

}