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ArmPkg: remove unused PcdArmUncachedMemoryMask PCD

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This removes the PCD PcdArmUncachedMemoryMask from ArmPkg, along with
any remaining references to it in various platform .DSC files. It is
no longer used now that we removed the virtual uncached pages protocol
and the associated DebugUncachedMemoryAllocationLib library instance.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Leif Lindholm <leif.lindholm@linaro.org>
This commit is contained in:
Ard Biesheuvel
2017-02-24 18:38:14 +00:00
parent 4b1dd5c457
commit 40f4246589
6 changed files with 0 additions and 26 deletions
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ArmPkg/ArmPkg.dec
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@@ -84,7 +84,6 @@
# Using a FeaturePcd make a '(BOOLEAN) casting for its value which is not understood by the preprocessor.
gArmTokenSpaceGuid.PcdVFPEnabled|0|UINT32|0x00000024
gArmTokenSpaceGuid.PcdArmUncachedMemoryMask|0x0000000080000000|UINT64|0x00000002
# 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