The instruction that comes into action, if the trap flag is set is
A. maskable interrupt
B. non-maskable interrupt
C. single step interrupt
D. breakpoint interrupt
Answer:A
The instruction that comes into action, if the trap flag is set is
A. maskable interrupt B. non-maskable interrupt C. single step interrupt D. breakpoint interrupt
Explanation: Single step interrupt is an internal interrupt that comes into action, if the trap flag (TF) is set.