Difference between revisions of "Z80 Routines:Optimized:CpHLDE"
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Revision as of 11:06, 28 July 2007
This is a faster/smaller replacement for the typical CpHLDE routine.
Typical routine:
CpHLDE: push hl or a sbc hl,de pop hl ret
Better routine:
CpHLDE: or a sbc hl,de add hl,de ret