This class is an intermediate level course in Assembler Language programming. Topics include an introduction into subroutines, interruptible instructions and indexing.
Students should have taken the Assembler Language Introduction course and have experience with TSO/ISPF and JCL.
5 Days/Lecture & Lab
This class is intended for experienced programmers who have a good understanding of basic OS/390 architecture
- Assembler Language Program Structure
- Using Instructions with Indexes and Masks
- Arithmetic Instructions
- Basic I/O Operations
- Calling external programs