Write a function (subroutine) that inputs a data value in register r0 and returns value in r0. The function returns y 5 a 1 bx 1 cx2, where a, b, and c are parameters built into the function (i. e., they are not passed to it). The subroutine also performs clipping. If the output is greater than a value d, it is constrained to d (clipped). The input in r0 is a positive binary value in the range 0 to 0xFF. Apart from r0, no other registers may be modified by this subroutine. Write ARM code to implement the following C operation. Int s=0;
for ( i = 0; i < 10; i++) { s = s + i*i;)

Solution :

  int f(int x){

      ;

  }*/

  int f(){

      int stack[2] = {};

      ;

      ;

      ;

      R1 = R1 * C; /*R1 = */

      ;

      * R2; /* R0 = bx */

      ; /*R0 = */

      ;

      ; /*R0 = a+bx+cx^2 */

  }

  /*

  int s=0;

  { ;)

  */

          AREA SumSquares, code, readWrite

          ENTRY

                 ;loop

          MOV r1, #0       ; s = 0

  Loop     ;calculate i*i

            ;s = s+ i*i

          , #1   ; i = i+1

          ,#10       ; test for end

          Loop        ;

          END

answerthetitle bar displays the title of the document which you are currently working;