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ArmPlatformPkg/ArmVExpressPkg: Introduce the PcdNorFlashRemapping feature PCD

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Platform designers can decide to not remap the DRAM at 0x0 on the VExpress motherboard.
This PCD can be used to set this feature.



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11807 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
oliviermartin
2011-06-11 12:08:36 +00:00
parent 1ad14bc86b
commit d6b5f236ae
5 changed files with 106 additions and 77 deletions
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18
ArmPlatformPkg/ArmPlatformPkg.dec
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@@ -40,23 +40,25 @@
[PcdsFeatureFlag.common]
gArmPlatformTokenSpaceGuid.PcdStandalone|FALSE|BOOLEAN|0x00000001
# Set this PCD to TRUE to map NORFlash at 0x0. FALSE means the DRAM is mapped at 0x0.
gArmPlatformTokenSpaceGuid.PcdNorFlashRemapping|FALSE|BOOLEAN|0x00000012
[PcdsFixedAtBuild.common]
# This PCD should be a FeaturePcd. But we used this PCD as an '#if' in an ASM file.
# These PCDs should be FeaturePcds. But we used these PCDs as an '#if' in an ASM file.
# Using a FeaturePcd make a '(BOOLEAN) casting for its value which is not understood by the preprocessor.
gArmPlatformTokenSpaceGuid.PcdMPCoreSupport|0|UINT32|0x00000002
gArmPlatformTokenSpaceGuid.PcdMPCoreSupport|0|UINT32|0x00000003
# Stack for CPU Cores in Secure Mode
gArmPlatformTokenSpaceGuid.PcdCPUCoresSecStackBase|0|UINT32|0x00000004
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecStackSize|0|UINT32|0x00000005
gArmPlatformTokenSpaceGuid.PcdCPUCoresSecStackBase|0|UINT32|0x00000005
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecStackSize|0|UINT32|0x00000006
# Stack for CPU Cores in Secure Monitor Mode
gArmPlatformTokenSpaceGuid.PcdCPUCoresSecMonStackBase|0|UINT32|0x00000006
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecMonStackSize|0|UINT32|0x00000007
gArmPlatformTokenSpaceGuid.PcdCPUCoresSecMonStackBase|0|UINT32|0x00000007
gArmPlatformTokenSpaceGuid.PcdCPUCoreSecMonStackSize|0|UINT32|0x00000008
# Stack for CPU Cores in Non Secure Mode
gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackBase|0|UINT32|0x00000008
gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackSize|0|UINT32|0x00000009
gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackBase|0|UINT32|0x00000009
gArmPlatformTokenSpaceGuid.PcdCPUCoresNonSecStackSize|0|UINT32|0x0000000A
# Size of the region used by UEFI in permanent memory (Reserved 128MB by default)
gArmPlatformTokenSpaceGuid.PcdSystemMemoryUefiRegionSize|0x08000000|UINT32|0x00000015