> You could unroll the
> whole loop
> into 128 MOVFF instructions if program space is not a
> problem.

That is possible only when both arrays have a fixed location. If one or
both are locals the location is probably not fixed.

To give the compiler a chance to do a good job either
- make the arrays global, or
- make them static

Another possibility might be to use a (single) memcpy call.

Wouter van Ooijen

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consultancy, development, PICmicro products

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