> bigfoot made some patches for qemu to make it emulate the Pegasos2.

Seems like the guy who created the QEMU Sam460 emulation for running OS4 and who enhanced the QEMU mac99 emulation for running MorphOS will have a go at another project:

"due Book3E/Book3S ppc arch difference, Zoltan is looking inside Pegasos 2 emulation too. He is only at first steps, and he still needs some emulated chipset documentation."
https://amigaworld.net/modules/newbb/viewtopic.php?topic_id=43042&forum=33#820048