2 files changed, 4 insertions, 4 deletions
diff --git a/ArmPkg/Drivers/ArmGic/GicV2/ArmGicV2Dxe.c b/ArmPkg/Drivers/ArmGic/GicV2/ArmGicV2Dxe.c
index 34d4be3867..b9ecd5543a 100644
--- a/ArmPkg/Drivers/ArmGic/GicV2/ArmGicV2Dxe.c
+++ b/ArmPkg/Drivers/ArmGic/GicV2/ArmGicV2Dxe.c
@@ -259,8 +259,8 @@ GicV2DxeInitialize (
   // Make sure the Interrupt Controller Protocol is not already installed in the system.
   ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gHardwareInterruptProtocolGuid);
 
-  mGicInterruptInterfaceBase = PcdGet32 (PcdGicInterruptInterfaceBase);
-  mGicDistributorBase = PcdGet32 (PcdGicDistributorBase);
+  mGicInterruptInterfaceBase = PcdGet64 (PcdGicInterruptInterfaceBase);
+  mGicDistributorBase = PcdGet64 (PcdGicDistributorBase);
   mGicNumInterrupts = ArmGicGetMaxNumInterrupts (mGicDistributorBase);
 
   for (Index = 0; Index < mGicNumInterrupts; Index++) {
diff --git a/ArmPkg/Drivers/ArmGic/GicV3/ArmGicV3Dxe.c b/ArmPkg/Drivers/ArmGic/GicV3/ArmGicV3Dxe.c
index 983936f373..8af97a93b1 100644
--- a/ArmPkg/Drivers/ArmGic/GicV3/ArmGicV3Dxe.c
+++ b/ArmPkg/Drivers/ArmGic/GicV3/ArmGicV3Dxe.c
@@ -245,8 +245,8 @@ GicV3DxeInitialize (
   // Make sure the Interrupt Controller Protocol is not already installed in the system.
   ASSERT_PROTOCOL_ALREADY_INSTALLED (NULL, &gHardwareInterruptProtocolGuid);
 
-  mGicDistributorBase    = PcdGet32 (PcdGicDistributorBase);
-  mGicRedistributorsBase = PcdGet32 (PcdGicRedistributorsBase);
+  mGicDistributorBase    = PcdGet64 (PcdGicDistributorBase);
+  mGicRedistributorsBase = PcdGet64 (PcdGicRedistributorsBase);
   mGicNumInterrupts      = ArmGicGetMaxNumInterrupts (mGicDistributorBase);
 
   //