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/** @file
ResetSystemLib implementation using PSCI calls
Copyright (c) 2018, Linaro Ltd. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#include <AsmMacroIoLib.h>
ASM_FUNC(DisableMmuAndReenterPei)
push {lr}
bl ArmDisableMmu
// no memory accesses after MMU and caches have been disabled
MOV32 (r0, FixedPcdGet64 (PcdFvBaseAddress))
blx r0
// never returns
nop
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