ArmPkg/ArmLib: Fixed TBLs invalidation in EL1
'tlb alle1' was used to invalidate the TLBs in EL1. Expect this instruction can only be invoked from EL2. The correct instruction to invalidate TLBs in EL1 is 'tlbi vmalle1' - it invalidates the TLBs of the current VMID. 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@14509 6f19259b-4bc3-4df7-8a09-765794883524
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@ -167,7 +167,7 @@ ASM_PFX(ArmUpdateTranslationTableEntry):
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ASM_PFX(ArmInvalidateTlb):
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EL1_OR_EL2_OR_EL3(x0)
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1: tlbi alle1
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1: tlbi vmalle1
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b 4f
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2: tlbi alle2
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b 4f
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