Hi Olivier, I've just noticed that the upstream EDK2 repository for the FVP AEMv8 model is broken when built with Linaro GCC 13.12 onwards.
The error I see is: UEFI firmware (version built at 14:54:24 on Feb 21 2014) add-symbol-file /linaro/uefi/master/upstream/edk2.git/Build/ArmVExpress-FVP-AArch64/DEBUG_ARMGCC/AARCH64/ArmPlatformPkg/PrePi/PeiMPCore/DEBUG/ArmPlatformPrePiMPCore.dll 0x88000780 Decompress Failed - Not Found ASSERT_EFI_ERROR (Status = Not Found) ASSERT /linaro/uefi/master/upstream/edk2.git/ArmPlatformPkg/PrePi/PrePi.c(194): !EFI_ERROR (Status) I've tracked the bug as far as function "FfsProcessSection" [1] where at line 373, it calls into function "ExtractGuidedSectionDecode" [2] which then calls into "SavedData->ExtractDecodeHandlerTable [Index]". At that point, I can't work out where it goes. I can "fix" the problem if I re-org the variables at the top of FfsProcessSection so that DstBuffer is at the start of the declarations. That is obviously not a fix. But it will probably hint at why the subsequent code is broken. Cheers, Ryan [1] EmbeddedPkg/Library/PrePiLib/FwVol.c, line 285 [2] EmbeddedPkg/Library/PrePiExtractGuidedSectionLib/PrePiExtractGuidedSectionLib.c:166 ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121054471&iu=/4140/ostg.clktrk _______________________________________________ edk2-devel mailing list edk2-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/edk2-devel
