Question
systerm programming
1) (4s pts.) For each of the following statements, indicate whether it is TRUE or FALSE by circling the Tor the F tatements may not be 100% trad or false. Select the best, or most T) F In the SICXE architecture, if bits n-1 and ial, this indicates that the addressing mode is nei ither indexed nor immediate. T F n the SICUXE architecture, a modification record may be rod for a format requi instruction. T F In the SICAKE architecture, if bits n-1 and i 0, then the opcode must start with the (a symbol. T F In the SICXE architecture, if the starting address is 0, all operands that are memory references require a modification record in the object file,
Explanation / Answer
Macros are often used in place of subroutines - Fslse
Explanation :-
Macros cannot be used in place of subroutines for recursive algorithms Because :-
* The situation in which If you want to reuse the function throughout the system then use a sub-routine.
* The situation in which If you want to reuse the same collection of instructions more than once in a program then use a macro.