On Fri, Oct 28, 2016 at 12:03:17PM +0100, Ard Biesheuvel wrote:
EBC is not supported at all on 32-bit ARM. The pseudo RNG lib could be implemented for 32-bit but there is no use case currently.
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Ard Biesheuvel ard.biesheuvel@linaro.org
Reviewed-by: Leif Lindholm leif.lindholm@linaro.org
Platforms/ARM/Juno/ArmJuno.dsc | 12 +++++++----- Platforms/ARM/Juno/ArmJuno.fdf | 5 ++++- 2 files changed, 11 insertions(+), 6 deletions(-)
diff --git a/Platforms/ARM/Juno/ArmJuno.dsc b/Platforms/ARM/Juno/ArmJuno.dsc index f9824f0f837e..182aa5520602 100644 --- a/Platforms/ARM/Juno/ArmJuno.dsc +++ b/Platforms/ARM/Juno/ArmJuno.dsc @@ -315,11 +315,6 @@ <LibraryClasses> BdsLib|ArmPkg/Library/BdsLib/BdsLib.inf }
- SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf {
<LibraryClasses>
# DO NOT USE THIS LIBRARY FOR PRODUCTION DEVICESRngLib|OpenPlatformPkg/Platforms/ARM/Binary/Library/PseudoRngLib/PseudoRngLib.inf- }
# # SMBIOS/DMI @@ -341,7 +336,14 @@ NULL|MdeModulePkg/Library/BootMaintenanceManagerUiLib/BootMaintenanceManagerUiLib.inf } +[Components.AARCH64] # # EBC # MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
- SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf {
<LibraryClasses>
# DO NOT USE THIS LIBRARY FOR PRODUCTION DEVICESRngLib|OpenPlatformPkg/Platforms/ARM/Binary/Library/PseudoRngLib/PseudoRngLib.inf- }
diff --git a/Platforms/ARM/Juno/ArmJuno.fdf b/Platforms/ARM/Juno/ArmJuno.fdf index f760c128744b..beee7afd11fb 100644 --- a/Platforms/ARM/Juno/ArmJuno.fdf +++ b/Platforms/ARM/Juno/ArmJuno.fdf @@ -200,7 +200,6 @@ FvNameGuid = B73FE497-B92E-416e-8326-45AD0D270092 # Juno platform driver # INF ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf
- INF SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf
# # SMBIOS/DMI @@ -224,11 +223,15 @@ FvNameGuid = B73FE497-B92E-416e-8326-45AD0D270092 # after the device drivers (eg: Ethernet) to ensure we have support for them. INF EmbeddedPkg/Drivers/FdtPlatformDxe/FdtPlatformDxe.inf +!if $(ARCH) == AARCH64 # # EBC # INF MdeModulePkg/Universal/EbcDxe/EbcDxe.inf
- INF SecurityPkg/RandomNumberGenerator/RngDxe/RngDxe.inf
+!endif
[FV.FVMAIN_COMPACT] FvAlignment = 8 ERASE_POLARITY = 1 -- 2.7.4