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| author | Olivier Martin <olivier.martin@arm.com> | 2015-02-16 10:27:52 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@Edk2> | 2015-02-16 10:27:52 +0000 |
| commit | 085cfdf2be3769f547a34ef9178e867be86835f0 (patch) | |
| tree | 35cf413a6eac927695df3024e3c5f86f334e7ffb /ArmPlatformPkg/ArmVExpressPkg | |
| parent | f6d46e296060507bc8d02fadb8ebd591fc9aefca (diff) | |
| download | edk2-085cfdf2be3769f547a34ef9178e867be86835f0.tar.gz edk2-085cfdf2be3769f547a34ef9178e867be86835f0.tar.bz2 edk2-085cfdf2be3769f547a34ef9178e867be86835f0.zip | |
ArmPlatformPkg/ArmVExpress-FVP-AArch64: Force GICv3 into GICv2 legacy mode
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Tested-by: Ard Biesheuvel <ard@linaro.org>
Reviewed-by: Ard Biesheuvel <ard@linaro.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16876 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/ArmVExpressPkg')
| -rw-r--r-- | ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc index 3ae6b327c1..ea0c0ad07d 100644 --- a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc +++ b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc @@ -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
#
|