Implement the following C-procedures in ARM. You can assume the parameters are passed either in registers or through the stack.

1. swap(int *a, int *b) { int temp; temp = *a; *a = *b; *b = temp; }

2. Write a sorting routine with signature Sort(int *data, int dim) where dim gives the dimension of the array 'data'. Use the swap routine you have written earlier in the Sort routine.