I have some questions about these mods. Does jakub post here ? or is there a website with more elaborate details ? Core available for download ?
first thing, about RAM hack. What did he change in the core to access the new RAM ? just assigning extra IO pins to Address bus is ok ?
the 25 MHz 68000 hack. Is this softcore 68000 ? or did he overlock existing 68000 ?
And finally the HDD. Is this available with an extra SD slot ? (SD card dedicated as a HDD) or is it a hardfile on the SD slot of the minimig ? If the latter, is there anything that prevents normal minimig users to use this ? (is it dependent on the ARM board ?)