NOVA, NUL, snapshotting

[Sartakov A. Vasily]

Hi again. 

Several more questions. 

If I, for instance, want to have a functionality, similar to save/restore of virtual machines. 
For saving a virtual machine I can initiate a trap into VMM and use registers from UTCB. 

For VM restoring, can I fill registers in handle_cpu_init? Is that enough? What should I do with mappings (NPT in particular caused me questions), devices? 
What is the cpu state in receive function of vbios_multiboot? Is it a beginning state of VM, when the Munech is uploaded? 

-- 
Sartakov A. Vasily
sartakov at ksyslabs.org



-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 842 bytes
Desc: Message signed with OpenPGP using GPGMail
URL: <http://os.inf.tu-dresden.de/pipermail/l4-hackers/attachments/20130828/284949ad/attachment-0001.asc>