Posted By
IstvanV
on 2011-07-04
06:53:23
|  Re: FLD and $FFFF
When using the second method, you need to set the "correct" $FF06 video mode with a separate write after the FLD is completed, though, and not with the last $FF06 write of the FLD that would start the first DMA, because for that single line the garbage would still be visible. So, unless ROM paging or a lot of zeropage space is needed, the first method is probably still more efficient.
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