EPIA-M linuxbios reset button does not work

["Dmitry Borisov=?koi8-r?Q?=22=20?=]

Hi,
I just realized that besides the performance problems of video subsystem on my EPIA-M I have another small one.
When I use regular BIOS my linux can identify that reset or power button was pressed and do some actions accrodingly. In case of linuxbios it cannot.
Does anyone have any suggestions what needs to be implemented in linuxbios to support these features ?
Appreciate any pointers, references or so.
Thanks,
Dmitry/