TinyVisor is a hypervisor(VMM) which assigns cpus, memory and I/O in personal computer(PC) to VMs, and allows OSs controlling them. OSs work without host OS.
The first milestone is that two OSs work in one PC. The second milestone is that OSs reboot individually. The milestones have been achived in Jan. 2014, and 1.0 is released.
Linux, Windows, and FreeBSD work.
VMM is based on BitVIsor(BSD license). AML interpriter and some functions of standard library are ported from NetBSD and FreeBSD.
Guest BIOS is based on SeaBIOS(BSD license).