audk/ArmPkg/Library/BdsLib
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/BdsLib: Fix uInitrd detection 2013-04-14 09:34:48 +00:00
BdsAppLoader.c ARM Packages: Fixed line endings 2013-01-25 11:28:06 +00:00
BdsFilePath.c ArmPkg/BdsLib: Fixed TFTP and PXE Boot 2013-03-12 01:04:10 +00:00
BdsHelper.c ArmPkg: Introduce GetGlobalEnvironmentVariable() function. 2013-03-12 00:42:59 +00:00
BdsInternal.h ARM Packages: Fixed line endings 2013-01-25 11:28:06 +00:00
BdsLib.inf ArmPkg/BdsLib: Added Aarch64 support for booting Linux 2013-07-18 18:13:02 +00:00
BdsLinuxFdt.c ARM Packages: Removed 'inline' keyword 2013-12-10 16:39:54 +00:00
BdsLinuxLoader.h ArmPkg/ArmPkg.dec: Redefined PcdSystemMemory(Base|Size) as UINT64 2014-01-10 11:27:31 +00:00
BdsLoadOption.c ArmPkg: Introduce GetGlobalEnvironmentVariable() function. 2013-03-12 00:42:59 +00:00