Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sunny
XR Rx,Rx
This is the best way and most efficient way of initializing
the register values or Label values to '0'.
Its because the time required to execute a Logical
Instruction is always less than the Arithmetic Instructions.
e.g SR Rx,Rx consumes more execution time than XR Rx,Rx.
So XR Rx,Rx is a better way to do obtain our target.
| Is This Answer Correct ? | 7 Yes | 0 No |
Post New Answer View All Answers
How to pass the parameters from jcl to assembler program?
How many maximum base registers we can have in a program?
What is maximum displacement and how to cross this limit?
Explain how to pass instream data in sysin with assembler?
How is data passed from a calling program to an assembler called program?
Why do we use "drop"?
what is need of start 0? In steed of
How are data passed from jcl parm to assembler program?
explain about maximum displacement and how to cross this limit?
What is house keeping in assembler?
What is icm instruction?
how to initialize a register to 0000?
What is need of start 0? In steed of can we use anyother numerics? If we use what will happen?
What is the use of trt instruction?
What does "using" do?
