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ArmPkg/BdsLib: Added Aarch64 support for booting Linux

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



git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@14487 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Harry Liebel
2013-07-18 18:13:02 +00:00
committed by oliviermartin
parent 25402f5d06
commit 634bdd9f9e
5 changed files with 430 additions and 1 deletions
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6
ArmPkg/ArmPkg.dec
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@@ -190,3 +190,9 @@
# Other modes include using SP0 or switching to Aarch32, but these are
# not currently supported.
gArmTokenSpaceGuid.PcdArmNonSecModeTransition|0x3c9|UINT32|0x0000003E
# If the fixed FDT address is not available, then it should be loaded above the kernel.
# The recommendation from the AArch64 Linux kernel is to have the FDT below 512MB.
# (see the kernel doc: Documentation/arm64/booting.txt)
gArmTokenSpaceGuid.PcdArmLinuxFdtMaxOffset|0x20000000|UINT32|0x00000023
# The FDT blob must be loaded at a 2MB aligned address.
gArmTokenSpaceGuid.PcdArmLinuxFdtAlignment|0x00200000|UINT32|0x00000026