Write an ARM assembly program to read and array of 50 elements and outputs the m

Question

Write an ARM assembly program to read and array of 50 elements and outputs the moving average of the input array. The moving average of the input array is defined as the average of the past 4 elements at any point of time. For instance assume the input array is defined as:

arrayin DCD 9, 12, 29, 101, 3, ?3, ?128, ...
The moving average of the above array is as follows: avg_array DCD 2, 5, 13, 38, 36, 33, ?7, ...

2=(9+0+0+0)/4
5=(9+12+0+0)/4
13=(9+12+29+0)/4
38=(9+12+29+101)/4
36=(12+29+101+3)/4
33=(29+101+3+(?3))/4
...

Explanation / Answer

ARM assembly program to read and the moving average of the input array

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