Explanation: The duplicate registers are used in situations of context switching. 11. The banked registers are used for,
A. Switching between supervisor and interrupt mode
B. Extended storing
C. Same as other general purpose registers
D. Both a and c
Answer:A
Explanation: The duplicate registers are used in situations of context switching. 11. The banked registers are used for,
A. Switching between supervisor and interrupt mode B. Extended storing C. Same as other general purpose registers D. Both a and c