GSE UK Conference 2008

"Be Recognized"

Session NC: Introduction to Assembler Language 'Boot Camp' Part 3..

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Session Speaker: John Ehrman (IBM)

Session Chairman:

When: Tuesday 28th October @ 14:00

Where: Warwick

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Abstract:

This session is part 3 of 5. Topics to be covered in this session include:

  • A complete program: how it assembles and executes
  • The Program Status Word and instruction fetching
  • The USING instruction and implicit addressing
  • The Condition Code
  • Conditional branching: BC instructions
  • ASSIST/I and its 'X-Instructions' for I/O and conversion
  • A complete program that reads and converts data, and prints output

    • John Ehrman joined IBM in 1983, working initially on Fortran and inter-language issues, and in the early 1990s assumed responsibility for the High Level Assembler.


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