From: Leendert van Doorn <leend...@paramecium.org>

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Leo Duran <leo.du...@amd.com>
---
 ArmPkg/ArmPkg.dec                                | 4 ++--
 ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.c | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/ArmPkg/ArmPkg.dec b/ArmPkg/ArmPkg.dec
index ff4531e..e903066 100644
--- a/ArmPkg/ArmPkg.dec
+++ b/ArmPkg/ArmPkg.dec
@@ -60,7 +60,7 @@
   # On ARM Architecture with the Security Extension, the address for the
   # Vector Table can be mapped anywhere in the memory map. It means we can
   # point the Exception Vector Table to its location in CpuDxe.
-  # By default we copy the Vector Table at  PcdGet32(PcdCpuVectorBaseAddress)
+  # By default we copy the Vector Table at  PcdGet64(PcdCpuVectorBaseAddress)
   gArmTokenSpaceGuid.PcdRelocateVectorTable|TRUE|BOOLEAN|0x00000022
   # Set this PCD to TRUE if the Exception Vector is changed to add debugger 
support before
   # it has been configured by the CPU DXE
@@ -90,7 +90,7 @@
   # This PCD will free the unallocated buffers if their size reach this 
threshold.
   # We set the default value to 512MB.
   
gArmTokenSpaceGuid.PcdArmFreeUncachedMemorySizeThreshold|0x20000000|UINT64|0x00000003
-  gArmTokenSpaceGuid.PcdCpuVectorBaseAddress|0xffff0000|UINT32|0x00000004
+  gArmTokenSpaceGuid.PcdCpuVectorBaseAddress|0xffff0000|UINT64|0x00000004
   gArmTokenSpaceGuid.PcdCpuResetAddress|0x00000000|UINT32|0x00000005
 
   #
diff --git a/ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.c 
b/ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.c
index 0cf0766..e8ea1f1 100644
--- a/ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.c
+++ b/ArmPkg/Library/ArmExceptionLib/ArmExceptionLib.c
@@ -103,7 +103,7 @@ InitializeCpuExceptionHandlers(
   // if we are requested to copy exceptin handlers to another location
   if (gArmRelocateVectorTable) {
 
-    VectorBase = PcdGet32(PcdCpuVectorBaseAddress);
+    VectorBase = PcdGet64(PcdCpuVectorBaseAddress);
     Status = CopyExceptionHandlers(VectorBase);
 
   }
@@ -118,7 +118,7 @@ InitializeCpuExceptionHandlers(
     // for encapsulated FVs.
     ASSERT(((UINTN)ExceptionHandlersStart & gExceptionVectorAlignmentMask) == 
0);
 
-    // We do not copy the Exception Table at 
PcdGet32(PcdCpuVectorBaseAddress). We just set Vector
+    // We do not copy the Exception Table at 
PcdGet64(PcdCpuVectorBaseAddress). We just set Vector
     // Base Address to point into CpuDxe code.
     VectorBase = (UINTN)ExceptionHandlersStart;
 
-- 
1.9.1

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