audk/ArmPlatformPkg/PrePi
Olivier Martin c357fd6a1f ArmPkg/ArmPkg.dec: Redefined PcdSystemMemory(Base|Size) as UINT64
The System Memory region might be out of the 32-bit memory space.

This change has been validated on the FVP AArch64 model using 4GB
of DRAM at 0x8_0000_0000:

-  # System Memory (2GB)
-  gArmTokenSpaceGuid.PcdSystemMemoryBase|0x80000000
-  gArmTokenSpaceGuid.PcdSystemMemorySize|0x80000000
+  # System Memory (4GB)
+  gArmTokenSpaceGuid.PcdSystemMemoryBase|0x800000000
+  gArmTokenSpaceGuid.PcdSystemMemorySize|0x100000000

EFI Shell and Linux kernel boot successfully.

Note: This change has not been validated on AArch32. I expect some
early assembly code to not work.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>




git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15093 6f19259b-4bc3-4df7-8a09-765794883524
2014-01-10 11:27:31 +00:00
..
AArch64 ArmPkg/ArmPkg.dec: Redefined PcdSystemMemory(Base|Size) as UINT64 2014-01-10 11:27:31 +00:00
Arm ArmPkg/ArmPkg.dec: Redefined PcdSystemMemory(Base|Size) as UINT64 2014-01-10 11:27:31 +00:00
LzmaDecompress.h ArmPlatformPkg/PrePi: Add support for PrePi module 2011-07-01 11:09:00 +00:00
MainMPCore.c ArmPkg: Removed the non-used PCD PcdGicPrimaryCoreId 2013-07-17 06:26:10 +00:00
MainUniCore.c ArmPlatform/PrePi: Fixed PrePi for MP Cores platform and Global Variable region settings 2011-11-01 23:41:52 +00:00
PeiMPCore.inf ArmPlatformPkg/ArmVExpressPkg: Removed unused PCDs declaration from INF file 2013-11-28 21:37:10 +00:00
PeiUniCore.inf ArmPlatformPkg/ArmVExpressPkg: Removed unused PCDs declaration from INF file 2013-11-28 21:37:10 +00:00
PrePi.c ArmPkg/ArmPkg.dec: Redefined PcdSystemMemory(Base|Size) as UINT64 2014-01-10 11:27:31 +00:00
PrePi.h ArmPlatformPkg: Added Aarch64 support 2013-07-18 19:06:52 +00:00