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Hermit
Registered: May 2008
Posts: 208 |
MMC64 REPLAY programming
Hermit SOFTware Hungary
I want to write my own commander-like BIOS for this great cart., but nobody answered me from Indivudual-Computers, which are the new registers in the MMC64 Replay card.
Have anybody description for it ,or plans to develop as me?
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RaveGuru
Registered: Apr 2002
Posts: 43 |
You might wanna check out http://retrohackers.com
RG
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Hermit
Registered: May 2008
Posts: 208 |
Hermit SOFTware Hungary
Thank You very Much, RaveGuru!!! :)
Where did You get it??
(Schoenfeld and Achten haven't answered for my e-mails yet.)
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AlexC
Registered: Jan 2008
Posts: 299 |
Take a look in here (if you haven't already): http://retrohackers.com/viewtopic.php?f=7&t=374
Basically MMC Replay has following registers:
$DE00 - freeze control
$DE01 - ext freeze control
$DF11 - MMC Replay control register
$DF12 - MMC Replay status register
$DF13 - additional bank register
There are some other registers like clock-port (you will find in the documentation from the link above). Keep in mind that some registers are write-only (some can be read too but provide different values) or can be written once.
I hope this will help you a bit.
Have fun with MMC Replay.
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