Earlier quoted context omitted.
I imagine the author's using OpenSIMH ( https://opensimh.org ) or something similar, so it'd be an emulated CPU running the userlands. I have a container that runs a 4.3 BSD userland using opensimh; it's not super hard to set up, just takes a bit of patience and willingness to learn how opensimh works.
Several different SIMH forks are included, along with a lot of other emulators; there are well over 150 different emulators, with some having multiple versions and variants present to handle things like regressions related to specific OSes. Nested virtualization for certain x86 OSes running in QEMU is supported, although you will have to enable it manually (VirtualBox has a checkbox for this in its settings). For VMs…
I’ve built a virtual museum with nearly every operating system you can think of
151–160 of 236 posts
Re: I’ve built a virtual museum with nearly every operating system you can think of
#152Re: I’ve built a virtual museum with nearly every operating system you can think of
#153No AIX?
Re: I’ve built a virtual museum with nearly every operating system you can think of
#154Searched, but could not find OS/9. [edit] No, found it!
Re: I’ve built a virtual museum with nearly every operating system you can think of
#155VMS? I didn't see it listed.
Re: I’ve built a virtual museum with nearly every operating system you can think of
#156HeliOS and transputers is one of the most interesting systems ever; if you use Golang and/or know 9front and concurrency you'll be at home, because it was concurrent and multicore literally by design where the CPU 'cores' synced themselves with messages. https://www.atarimagazines.com/startv4n4/transputer.html They were pretty much ahead of time with multiprocessing.
Re: I’ve built a virtual museum with nearly every operating system you can think of
#157Re: I’ve built a virtual museum with nearly every operating system you can think of
#158Re: I’ve built a virtual museum with nearly every operating system you can think of
#159Earlier quoted context omitted.
Unfortunately, pre-Domain/OS AEGIS is basically lost. One person popped up with talk of imaging their 9.6 floppies, but I haven't seen anything since then. [1] https://www.facebook.com/groups/retrocomputers/posts/7062462...
I just received from a retired engineer, a binder of 8” floppies that says Jan 1984, AEGIS 6.0 / Mentor 3.0, Full Backup, WBAK. The owner got them from a dumpster 40 years ago, but suspects someone just reused the binder to store blank floppies. Anyhow I’m working on it. I’ve also found source for an AEGIS menu system (mouse, hotkeys) written in Forth.