what is need of START 0?. In steed of '0' can we use any
other numerics?. if we use what will happen?.
Answer Posted / puneet assembler beginner
agreed with the last answer.
MVC is storage to storage and hence giving equated value
there will lead to unpredictable value at run time
Is This Answer Correct ? | 2 Yes | 1 No |
Post New Answer View All Answers
explain icm instruction?
In the house keeping section of an MVS assembly language program, like the one below STM R14,R12,12(R13) BASR R12,R0 USING *,R12,R11 LA R11,2048 LA R11,2048(R11,R12) .... .... 1. What if BASR R12,R0 IS NOT PRECEDE USING *,R12,R11? 2. USING (base address), REGISTER does USING directive says assembler to treat particular Register as a base register with the mentioned base address..in the above case * i.e current location counter..well if that is the case why we need BASR R12,R0 ? 3. What if I write like STM R14,R12,12(R13) BASR R12,R0 LA R11,2048 LA R11,2048(R11,R12) USING *,R12,R11 there is no address resolution being calculated in both LA statements so is it a right way to set Base register?..will there be any issues with Domain regarding R11 and R12?
Explain how to produce soc7 abend?
What will happen if we drop the base register in the program which contains only one basereg?
Explain the difference between various read and find statement?
Explain how to pass instream data in sysin with assembler?
Explain about base register?
What is need of start 0?
what is need of start 0? In steed of
Explain the difference in data type "x" and "p"?
How to pass the parameters from jcl to assembler program?
Explain the difference between various read and find statement and which one should be used when for better adabas performance?
What is maximum displacement?
Explain about maximum displacement?
Explain how to initialize a register to 0000?