cobol and assembler access
Answers were Sorted based on User's Feedback
Answer / karthik
YOU CAN USE THE CALL COMMAND FROM A COBOL PGM AND THE SAME
CAN BE DONE TO ASSEMBLER PGM ALSO.
1. pass the address of program to register 15 and we can
use a bassm/balr/basr/load commands
Is This Answer Correct ? | 2 Yes | 0 No |
Can we use MVC instruction to move pack field to pack field....which instruction you will use and why ?
What is maximum displacement and how to cross this limit?
What is base register?
Why do we use "drop"? What does "using" do?
Explain the difference between various read and find statement and which one should be used when for better adabas performance?
What is the use of trt instruction?
What is need of start 0?
Explain about house keeping in assembler?
What is the use of TRT instruction and how it is working?
How are data passed from JCL parm to assembler program. And how is data passed from a calling program to an assembler called program.
Explain the difference in data type "x" and "p"?
explain icm instruction?