Intermediate Assembler Language

Summary

This class is an intermediate level course in Assembler Language programming. Topics include an introduction into subroutines, interruptible instructions and indexing.

Prerequisites

Students should have taken the Assembler Language Introduction course and have experience with TSO/ISPF and JCL.

Duration

5 Days/Lecture & Lab

Audience

This class is intended for experienced programmers who have a good understanding of basic OS/390 architecture

Topics

• Assembler Language Program Structure
• Using Instructions with Indexes and Masks
• Instructions
• Arithmetic Instructions
• Basic I/O Operations
• Calling external programs

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