Are the same assembly instructions used both to end a subroutine and to end an interrupt
service routine (ISR)? If so, do they have a different effect when returning from a subroutine
than when returning from an ISR, and how can the effect be different if the instructions are
the same? If not, explain what instruction would return from a subroutine and what
instruction would return from an ISR.
Answer to : Question 140490