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walter b · (This post was last modified: 12-12-2014 01:13 PM by walter b.)

(12-11-2014 09:37 PM)Paul Dale Wrote:
(12-11-2014 01:21 PM)Dieter Wrote: JMP is a shorcut generated by the 34s assembler. The actual program uses SKIP (forward jump) or BACK (backward jump) instead, stating the number of skipped lines.

It is a bit more sophisticated than this. JMP will also insert a label and use a GTO instruction if the branch range is too far for BACK and SKIP.

JMP is not generated by the assembler but is a pseudo-command the assembler translates. Please see pp. 189f of the downloadable manual v3.1, pp. 212f of the printed manual v3.2, or pp. 323ff of the printed manual v3.3 in this matter.

d:-)