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ArmPkg/ArmPsciResetSystemLib: Made the library only using SMC

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Only ArmVirtualizationPkg based platforms are expected to use
the dynamic method to choose between SMC and HVC to invoke PSCI.

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@16204 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Olivier Martin
2014-10-10 11:22:50 +00:00
committed by oliviermartin
parent 3a0e4800a3
commit 9180ab73e6
9 changed files with 186 additions and 48 deletions
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10
ArmPlatformPkg/ArmVirtualizationPkg/ArmVirtualizationPkg.dec
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@@ -43,5 +43,13 @@
#
gArmVirtualizationTokenSpaceGuid.PcdDeviceTreeInitialBaseAddress|0x0|UINT64|0x00000001
[PcdsDynamic,PcdsFixedAtBuild]
[PcdsDynamic, PcdsFixedAtBuild]
gArmVirtualizationTokenSpaceGuid.PcdDeviceTreeBaseAddress|0x0|UINT64|0x00000002
#
# ARM PSCI function invocations can be done either through hypervisor
# calls (HVC) or secure monitor calls (SMC).
# PcdArmPsciMethod == 1 : use HVC
# PcdArmPsciMethod == 2 : use SMC
#
gArmVirtualizationTokenSpaceGuid.PcdArmPsciMethod|0|UINT32|0x00000003