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Introduction to Assembler Language
Basic Concept of Number System - Decimal and Hexadecimal
Memory Concepts
BigEndian
Data Representation -- Binary, EBCIDIC, Packed Decimal
Instruction Formats
Registers - PSW, GPR
Types of Instruction format
Symbols, Data Constants and Storage
Entry and Exit Housekeeping
Data Transfer and Logical Operations
Bit Manipulations
Branching
JCL Aspects
Compiler Options -- RENT, ALIGN
Linkage PARM handling in Program
Subroutines, Linkage 24 Bit Mode
Assembler Directives and Macros - LTORG, CSECT, DSECT, GET, PUT
File Handling - Flat and VSAM file