> On Nov 14, 2014, at 9:48 AM, Varad Gautam <varadgau...@gmail.com> wrote: > > Could using MdeModulePkg/Universal/Variable/EmuRuntimeDxe instead of > MdeModulePkg/Universal/Variable/RuntimeDxe be the problem, given that > EmuRuntimeDxe does not support NV storage and UEFI variables (ConIn, > ConOut) are required to be kept static? Also, this would be how I can > maintain persistence of variables once I get the kernel running, I suppose? >
Yes, but the BDS should have some defaults for the case where the NVRAM is not present. > On Tuesday 11 November 2014 10:41 PM, Andrew Fish wrote: >> >>> On Nov 11, 2014, at 8:01 AM, Varad Gautam <varadgau...@gmail.com >>> <mailto:varadgau...@gmail.com>> wrote: >>> >>> Is there a way to dump a boot "log" into a file on the device during >>> boot? >>> >> >> What do you mean by a boot “log”? Usually the DEBUG prints are sent to >> a serial device. What configuration do you have? > > I meant have the console output logged to a file besides getting > displayed onscreen while boot happens; just wondering. > There a ways to log the DEBUG prints to the DataHub, grep for EFI_DATA_RECORD_CLASS_DEBUG. But I don’t know of any code that writes it to a file. This driver dumps it to the EFI StdErr. https://svn.code.sf.net/p/edk2/code/trunk/edk2/IntelFrameworkModulePkg/Universal/DataHubStdErrDxe/DataHubStdErr.c Thanks, Andrew Fish > Thanks, > Varad > > ------------------------------------------------------------------------------ > Comprehensive Server Monitoring with Site24x7. > Monitor 10 servers for $9/Month. > Get alerted through email, SMS, voice calls or mobile push notifications. > Take corrective actions from your mobile device. > http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk > _______________________________________________ > edk2-devel mailing list > edk2-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/edk2-devel ------------------------------------------------------------------------------ Comprehensive Server Monitoring with Site24x7. Monitor 10 servers for $9/Month. Get alerted through email, SMS, voice calls or mobile push notifications. Take corrective actions from your mobile device. http://pubads.g.doubleclick.net/gampad/clk?id=154624111&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
