I have a small notebook with a very old intel Core 2 Duo CPU. It is 32bit only, and while it does support virtualization it’s very impractical and slow to the non usable point.
I read the Whonix Wiki and why it is not reccomended to run a Whonix_workstation outside a virtual machine, however i have no other chances.
Basically the idea is to install an encrypted whonix workstation and use a modified TP-LINK WR703N router (it has both a wired and a wifi interface, as well as 3g support) with 16MB flash and 64MB RAM.
It runs OpenWRT without any problems and has already been implemented as a tor middlebox (https://github.com/grugq/portal), but that setup is outdated and no longer maintained.
So firstly i’ll install the workstation and then i’ll try porting most of the gateway configuration on openwrt.
I will update this thread while trying to set it up and any suggest is welcome.