diff options
| -rw-r--r-- | MdeModulePkg/Core/Pei/FwVol/FwVol.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/MdeModulePkg/Core/Pei/FwVol/FwVol.c b/MdeModulePkg/Core/Pei/FwVol/FwVol.c index d2eb0bc35b..8d07bd0747 100644 --- a/MdeModulePkg/Core/Pei/FwVol/FwVol.c +++ b/MdeModulePkg/Core/Pei/FwVol/FwVol.c @@ -565,6 +565,20 @@ FirmwareVolmeInfoPpiNotifyCallback ( IsFvInfo2 = FALSE;
}
+ if (CompareGuid (&FvInfo2Ppi.FvFormat, &gEfiFirmwareFileSystem2Guid)) {
+ //
+ // gEfiFirmwareFileSystem2Guid is specified for FvFormat, then here to check the
+ // FileSystemGuid pointed by FvInfo against gEfiFirmwareFileSystem2Guid to make sure
+ // FvInfo has the firmware file system 2 format.
+ //
+ // If the ASSERT really appears, FvFormat needs to be specified correctly, for example,
+ // gEfiFirmwareFileSystem3Guid can be used for firmware file system 3 format, or
+ // ((EFI_FIRMWARE_VOLUME_HEADER *) FvInfo)->FileSystemGuid can be just used for both
+ // firmware file system 2 and 3 format.
+ //
+ ASSERT (CompareGuid (&(((EFI_FIRMWARE_VOLUME_HEADER *) FvInfo2Ppi.FvInfo)->FileSystemGuid), &gEfiFirmwareFileSystem2Guid));
+ }
+
//
// Locate the corresponding FV_PPI according to founded FV's format guid
//
|