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| ;------------------------------------------------------------------------------
| ;
| ; CpuFlushTlb() for ARM
| ;
| ; Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
| ; Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
| ; SPDX-License-Identifier: BSD-2-Clause-Patent
| ;
| ;------------------------------------------------------------------------------
|
| EXPORT CpuFlushTlb
| AREA cpu_flush_tlb, CODE, READONLY
|
| ;/**
| ; Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
| ;
| ; Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
| ;
| ;**/
| ;VOID
| ;EFIAPI
| ;CpuFlushTlb (
| ; VOID
| ; );
| ;
| CpuFlushTlb
| MOV r0,#0
| MCR p15,0,r0,c8,c5,0 ;Invalidate all the unlocked entried in TLB
| BX LR
|
| END
|
|
