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Re: Status of the FB drivers on m68k



On Sat, 14 Oct 2017, Michael Schmitz wrote:

> > - Michael Schmitz' ESP driver fixes for the Cyberstorm SCSI
> 
> Finn's fixes actually, and no guarantee what I have in mind will 
> actually work.
> 

Just to clarify, Michael and I did reach a solution (i.e. don't attempt 
2-byte DMA transfers) after we kicked around various theories for years, 
and tested some of them with Stan's help, and fixed some mac_esp and 
esp_scsi bugs along the way. But someone still has to write the code for 
zorro_esp. The code is easily adapted from mac_esp, now that mac_esp works 
properly, since you only have to implement the the transfer_size < 
FIFO_SIZE case or even just the write != 0 case. I can help with this 
patch if need be.

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