Advanced Assembler Language Coding Workshop
- Código del Curso ES35G
- Duración 4 días
Otros Métodos de Impartición
Salta a:
Método de Impartición
Este curso está disponible en los siguientes formatos:
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Clase de calendario
Aprendizaje tradicional en el aula
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Aprendizaje Virtual
Aprendizaje virtual
Solicitar este curso en un formato de entrega diferente.
Temario
Parte superiorThis 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.
Calendario
Parte superior-
- Método de Impartición: Aprendizaje Virtual
- Fecha: 14-17 diciembre, 2026 | 10:00 AM to 6:00 PM
- Sede: Aula Virtual (W. Europe )
- Idioma: Inglés
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- Método de Impartición: Aprendizaje Virtual
- Fecha: 15-18 marzo, 2027 | 10:00 AM to 6:00 PM
- Sede: Aula Virtual (W. Europe )
- Idioma: Inglés
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- Método de Impartición: Aprendizaje Virtual
- Fecha: 16-19 junio, 2027 | 10:00 AM to 6:00 PM
- Sede: Aula Virtual (W. Europe )
- Idioma: Inglés
Dirigido a
Parte superiorThis advanced 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.
Objetivos del Curso
Parte superiorAfter this course participants should be able to:
- 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
Contenido
Parte superiorDay 1
- (00:15) Welcome
- (01:00) Unit 1: Review
- (00:15) Unit 2: Assembler instructions
- (01:45) Unit 3: Linkage
- (01:30) Unit 4: LE date/time handling
- (02:30) Exercise 1: PARM handling and search
Day 2
- (00:15) Lab review
- (03:00) Unit 5: Access methods: BSAM/QSAM
- (03:00) Exercise 2: File handling
Day 3
- (00:15) Lab review
- (00:30) Unit 6: Assembler compile-time options
- (00:30) Unit 7: SNAP dumps
- (03:30) Unit 8: Macros and the Conditional Assembly Language
- (02:30) Exercise 3: Macro modification
Day 4
- (00:25) Lab review
- (01:15) Unit 9: Miscellaneous instructions
- (00:25) Unit 10: Floating point data
- (00:25) Unit 11: Reentrant coding
- (00:15) Class wrap-up
Pre-requisitos
Parte superiorPrior to attending this course, you should be able to code and debug simple S/390 assembler language programs.
Certificación de Prueba
Parte superiorNone
Siguientes Cursos Recomendados
Parte superiorNone
