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Re: Ultrawarp...
BlueDisk:.............1,2
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0-Error (does not work accelerated)
1-Normal Bus-speed OK
2-Fast Bus-speed OK
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Regarding the RamFast not working at all with the Ultrawarp I might have an Explanation:
Since the Ramfast uses DMA if no Accelerator available it might be that the RF cannot identify the Ultrawarp? This leads to the Method the RF identifies the TW, RocketCip, Accelertor II and so on.
All these Accelerators use Address 49286 for the speedsetting. The Ultrawarp uses another Address. I found References that suggest, that in the days many Programmers used Poke 49268 to slowdown the Accelerator (even if not present) to prevent data corruption with specialized hardware. Since the RF has its own Z80-based subsystem, it might change system settings (like speed) actively.
-Jonas