Problem
1. What is the difference between the 68020 instructions MOVEC and MOVES?
2. Describe the breakpoint exception and explain how its implementation differs in the 68010 and the 68020/30 microprocessors.
3. Why has the 68000's MOVE SR, instruction been made privileged by the 68010?
4. If a program is running on the 68020, and the VBR contains the value SOF 1000, from which location is the exception vector fetched when a TRAPV exception occurs?
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.