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-rw-r--r--ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc4
1 files changed, 2 insertions, 2 deletions
diff --git a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
index 4bab6d62f..16c355f8f 100644
--- a/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
+++ b/ArmPlatformPkg/ArmVExpressPkg/ArmVExpress-FVP-AArch64.dsc
@@ -114,9 +114,9 @@
gArmPlatformTokenSpaceGuid.PcdCPUCorePrimaryStackSize|0x4000
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecondaryStackSize|0x1000
- # System Memory (2GB)
+ # System Memory (2GB - 16MB of Trusted DRAM at the top of the 32bit address space)
gArmTokenSpaceGuid.PcdSystemMemoryBase|0x80000000
- gArmTokenSpaceGuid.PcdSystemMemorySize|0x80000000
+ gArmTokenSpaceGuid.PcdSystemMemorySize|0x7F000000
# Size of the region used by UEFI in permanent memory (Reserved 64MB)
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x04000000