Assumptions can be made Write an AAPCS compliant ARM assembly routine to compute the amplitude$-$scaled moving average for an array of data, using the following equation y$($n$)=$ Pkx$($n$-$k$)$ x $8$ k$=0346-)**$ These specifications also apply: You need to implement both the caller $($i$.$e$.$ the main program$)$ and the callee $($i$.$e$.$ the function named as "moving$\_$avg" that does the above computation$).$ The input array x$($n$)$ and the empty output array y$($n$)$ each having $512$ elements are stored in memory with base addresses $0$x$4000$A$000$ and $0$x$4000$B$000,$ respectively. Both are $32-$bit integer arrays. The filter coefficients Po P$1,$ P$2,$ P$3$ are available in registers V$1,$ V$2,$ V$3,$ V$4,$ respectively within the main program. The main program $($caller$)$ should pass arguments to the function "moving$\_$avg" $($callee$)$ in the following order. Argument $1$: Pointer $($i$.$e$.$ the base address$)$ to the input array x$($n$)$ Argument $2$: Pointer $($i$.$e$.$ the base address$)$ to the output array y$($n$)$ Argument $3-6$: Coefficients Po$-$P$3$ The function moving$\_$avg$0$ should implement t