Revision: 16876
http://sourceforge.net/p/edk2/code/16876
Author: oliviermartin
Date: 2015-02-16 10:27:52 +0000 (Mon, 16 Feb 2015)
Log Message:
-----------
ArmPlatformPkg/ArmVExpress-FVP-AArch64: Force GICv3 into GICv2 legacy mode
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <[email protected]>
Tested-by: Ard Biesheuvel <[email protected]>
Reviewed-by: Ard Biesheuvel <[email protected]>
Modified Paths:
--------------
trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
Modified: trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
===================================================================
--- trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
2015-02-16 10:27:02 UTC (rev 16875)
+++ trunk/edk2/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
2015-02-16 10:27:52 UTC (rev 16876)
@@ -159,6 +159,12 @@
gArmTokenSpaceGuid.PcdGicDistributorBase|0x2f000000
gArmTokenSpaceGuid.PcdGicRedistributorsBase|0x2f100000
gArmTokenSpaceGuid.PcdGicInterruptInterfaceBase|0x2C000000
+
+ # Force the UEFI GIC driver to use GICv2 legacy mode. To use
+ # GICv3 without GICv2 legacy in UEFI, the ARM Trusted Firmware needs
+ # to configure the Non-Secure interrupts in the GIC Redistributors
+ # which is not supported at the moment.
+ gArmTokenSpaceGuid.PcdArmGicV3WithV2Legacy|TRUE
!endif
#
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