[Coco] Vcc ROM emulation Error?

David Ladd dladd at realmspire.com
Wed Dec 10 11:36:36 EST 2014


On Tue, Dec 9, 2014 at 10:50 AM, Brett Gordon <beretta42 at gmail.com> wrote:
> Last night while hacking HDBDOS to use the 16k ROM mode, I discovered
> the Vcc's fdc emulator doesn't support a 16k ROM. Switching the ROM on
> and off yields no results in the 0xE000 memory area. And before anyone
> asks, I did make sure to not call any patch routines that forces the
> RAM mode.   If anyone has the source can you check into this?

Brett, I took a look at the fd502.dll source and from what I see it
loads up to 16K ROM file.  So not sure what the issue could be for
you.


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