You would need to make compactflash.device "romable" and you would need to expand it to automatically mount Amiga partitions upon startup.
Nothing impossible, but a lot of know-how needed. Especially the part of loading custom file systems from the RDB is not documented in the RKRM or anywhere else I looked.
And of course you would need to get the source code of compactflash.device from the author. If he does not agree you would need to rewrite it from scratch which means that you also have to learn about the ATA protocol and how to access the PCMCIA port.
