From: Nicolas Welte; address is valid for replies (Re:) only! (welte_spam_at_freenet.de)
Date: 2003-02-03 17:33:44
Daniel Kahlin wrote:
> Below is a fix for the c64 rom, which I assume is easy to adapt for the
> vic20.
Many thanks for this beautiful fix and the explanation! The binary patch
works without change in the VIC20, thanks to relative addressing. Both of my
problems are solved now, and the compatibility should also be retained.
The seven patch bytes have to be entered at address $FD5D in the VIC20 ROM. I
will mention this patch and supply patched versions of the ROMs on my Flash
software page when I do the next update.
Nicolas
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