; MSP$430$ Assembler Code Template for use with TI Code Composer Studio

;

$4$ ;

$.$cdecls C$,$LIST, $"$msp$430.$h$"$ ; Include device header file

$.$def RESET

; Export program entry$-$point to

; make it known to linker.

LENGTH $,$ set $2**20$

$8$ SAD: $,$ word $0$

array: $,$ Word $-66,0,38,-27,-38,-22,57,82,-78,90,-12,-6,19,53$

$.$word $-32,-31,25,-44,-43,44$

$.$text ; Assemble into program memory.

$.$retain ; Override ELF conditional linking

$.$retainrefs ; And retain any sections that have

RESET mov.$w\frac{?}{?}$#${?}_{S}TAC{K}_{E}ND,SP$ ; Initialize stackpointer

StopWDT mov.$w\frac{?}{?}$#WDTPWIWDTHOLD, $\frac{?}{?}$&$WDTCTL$ ; Stop watchdog timer

StopWDT mov.w #WDTPW$|$WDTHOLD$,$ &WDTCTL; Stop watchdog timer

; Main loop here

; add your code here, submit your results for the array defined aboveWrite a short assembly code $($Code Composer Studio$),$ that finds the sum of absolute differences $($SAD$)$ of all pairs in a given array with at least two elements. For example, if the array is $\{1,2,3,4\},$ the SAD is $|2-1|+|3-1|+|4-1|+|3-2|+|4-2|+|4-3|=10.$ Use indexed mode when accessing array elements $($This code can be written using only $3$ conditional jumps$).$