On Wed, 2015-02-18 at 23:32 -0800, Andrew Fish wrote: > > On Feb 18, 2015, at 11:19 PM, Sergey Isakov <[email protected]> wrote: > > > > No, memory change is not event for hardware. It is not interrupt as well. > > No matter of UEFI or not. > > > > From a hardware point of view you could make the page write protected > and take a page fault on the write.
Please don't do this: I don't think handling interrupts in UEFI is something we want to get into. What happens at runtime when the OS is supposed to be handling all the interrupts? ... the UEFI standard defines no mechanism for handing off interrupts from the OS to the UEFI layer (assuming the OS even determines that's where they belong). James ------------------------------------------------------------------------------ Download BIRT iHub F-Type - The Free Enterprise-Grade BIRT Server from Actuate! Instantly Supercharge Your Business Reports and Dashboards with Interactivity, Sharing, Native Excel Exports, App Integration & more Get technology previously reserved for billion-dollar corporations, FREE http://pubads.g.doubleclick.net/gampad/clk?id=190641631&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/edk2-devel
