Running NetBSD on my Amiga 4000
sandervanderburg.blogspot.com
sandervanderburg.blogspot.com
If loading the kernel with "loadbsd" from AmigaOS, you can have your netbsd partitions above 4GB just fine.
The (only?) annoyance is that you need a copy of the kernel somewhere AmigaOS can read.
I run it on my A1200 in this manner :)
Also note the mandb task takes a long time (longer on my 030@50 A1200), but only needs to run once, on the first boot.
I just posted a short video of my Amiga 4000, also running NetBSD 10.1, running nanotodon:
https://zia.io/notice/AvdU1G2MhtkTCCNehk
Lovely machines, really :)