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

0 Answers  

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Write the fetch cycle and execute cycle for following instructions:JMPNZ (jump to the given address if the accumulator not equal to zero) RET(return from a subroutine) ADB (add the contents of register B to the accumulator and save result in the accumulator).

1 Answers  

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how to pass the parameters from jcl to assembler pgm?

0 Answers   IBM,

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explain icm instruction?

0 Answers   IBM,

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cobol and assembler access

2 Answers   EDS,

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What is maximum displacement?

0 Answers  

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Is it possible to access some memory location (Ex: VAR1 DS P) without using Base Displacement?

1 Answers   HCL,

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What is maximum displacement and how to cross this limit?

0 Answers  

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Explain the difference between various read and find statement?

0 Answers  

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How we can retrieve the instream data in SYSIN ?

2 Answers   Tech Mahindra,

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How we can Pass the parameters from JCL to assembler Pgm?

4 Answers   Tech Mahindra,

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registers(0-15) ,where they are going be resides., does that mean here is it resides whether real or virtual memory? and why? then why we are assign even registers(0 to 6) for FP operations????

3 Answers  

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