IBM - Advanced Assembler Language Coding Workshop

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Wichtige informationen

  • Workshop
  • Fortgeschritten
  • München
  • Dauer:
    4 Tage
Beschreibung

IBM - Advanced Assembler Language Coding Workshop: This course is designed for application programmers and beginning system programmers who code, maintain, and debug application support programs or subroutines written in S/390 assembler language.
Gerichtet an: This course is designed for application programmers and beginning system programmers who code, maintain, and debug application support programs or subroutines written in S/390 assembler language._x000D_.

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Veranstaltungsort(e)

Wo und wann

Beginn Lage
auf Anfrage
München
Werner-Eckert-Str.11, 81829, Bayern, Deutschland
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Häufig gestellte Fragen

· Voraussetzungen

Students should be able to: Code and debug simple S/390 assembler language programs.

Themenkreis

KURSZIEL
IBM - Advanced Assembler Language Coding Workshop: This course is designed for application programmers and beginning system programmers who code, maintain, and debug application support programs or subroutines written in S/390 assembler language._x000D_

_x000D_

ZIELGRUPPE
This course is designed for application programmers and beginning system programmers who code, maintain, and debug application support programs or subroutines written in S/390 assembler language._x000D_

_x000D_

KURSINHALT
This course provides instruction and practice in the use of the more complex S/390 Assembler Language facilities for the experienced assembler language programmer. The course includes a discussion of standard linkage conventions, use of BSAM/QSAM and selected system macros, the macro definition language, and reentrant coding considerations.
Emphasis is placed on enhancing skills in problem resolution through analysis of more complex system-provided dumps.
Kursziele
  • Identify data management considerations and access methods
  • Code assembler language programs which:
    • Conform to standard linkage conventions using save area chaining
    • Define and use BSAM/QSAM datasets through standard I/O macros
  • Define and execute user macros which contain:
    • Positional and/or keyword parameters
    • Fixed or variable entry parameter lists
    • Conditional assembly logic
  • Use variable length storage operations (that is, EX, MVCL, and so on)
  • Employ more complex instructions (that is, TR, TRT, BXLE, and so on)
  • Access JCL parameter data
  • Employ LE date/time handling services
  • Identify reentrant coding considerations and dynamic storage acquisition


VORRAUSSETZUNG
Students should be able to:
  • Code and debug simple S/390 assembler language programs.

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