The following program execution representation shows, for each step, CPU and main memory states. Describe precisely, in your own words, what the following machine instruction program accomplishes. Include in your description the machine code statement executed at each step, and the reasons for any changes in general registers or main memory cells at each step. Each step represents the completion of a complete cycle (fetch/increment, decode, execute).

Question

The following program execution representation shows, for each step, CPU and main memory states. Describe precisely, in your own words, what the following machine instruction program accomplishes.  Include in your description the machine code statement executed at each step, and the reasons for any changes in general registers or main memory cells at each step.  Each step represents the completion of a complete cycle (fetch/increment, decode, execute).