On Sat, 22 Feb 2014 20:01:54 +0330 ali fiujnomali <ali.fiujnom...@gmail.com> wrote:
> As I know, in every processor architecture, there is some interrupt > (signal) handlers, that will execute whenever an interrupt occurred > (like whenever a system clock interrupt occurred). It is possible to > override every interrupt handlers and operating system must override > all of them to catch interrupts/signals/exceptions generated from > running processes. Learn about system management mode. Coreboot[2] is a solution to that issue, but not all supported devices/mainboards/laptops are equals in term of freedom, and the freedom difference can be huge. References: ----------- [1]https://en.wikipedia.org/wiki/System_Management_Mode [2]http://www.coreboot.org
signature.asc
Description: PGP signature
_______________________________________________ Replicant mailing list Replicant@lists.osuosl.org http://lists.osuosl.org/mailman/listinfo/replicant
