Why do we use "drop"?

1043

what is need of start 0? In steed of

1143

How are data passed from jcl parm to assembler program?

1066

how to pass the parameters from jcl to assembler pgm?

1156

What is need of start 0?

1167

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?

2031

how to initialize a register to 0000?

1199

What will happen if we drop the base register in the program which contains only one basereg?

1017

how to retrieve the instream data in sysin?

1186

Explain how to pass instream data in sysin with assembler?

1144

Explain how to produce soc7 abend?

1137

What does the following code do? Ap wkur,=p5 where wkur is a label?

1142

What does "using" do?

1109

Explain the difference between various read and find statement and which one should be used when for better adabas performance?

1059

Explain about base register?

1099