Is there a reason why platform code would install a PPI with a NULL Ppi value
for the EFI_PEI_PPI_DESCRIPTOR structure?
static EFI_PEI_PPI_DESCRIPTOR mPlatformInfoPpi = {
EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST,
&gEfiPlatformInfoGuid,
NULL
};
The only thing that gEfiPlatformInfoGuid is used for is to find a HOB via
GetFirstGuidHob(). A HOB is created with
BuildGuidDataHob(&gEfiPlatformInfoGuid, ...).
I don't see why a PPI using the GUID would be necessary just for the HOB for
the GUID to exist.
_______________________________________________
edk2-devel mailing list
[email protected]
https://lists.01.org/mailman/listinfo/edk2-devel
