mirror of https://github.com/acidanthera/audk.git
30 lines
514 B
NASM
30 lines
514 B
NASM
;/** @file
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; ResetSystemLib implementation using PSCI calls
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;
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; Copyright (c) 2018, Linaro Ltd. All rights reserved.<BR>
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;
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; SPDX-License-Identifier: BSD-2-Clause-Patent
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;
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;**/
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AREA Reset, CODE, READONLY
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EXPORT DisableMmuAndReenterPei
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IMPORT ArmDisableMmu
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DisableMmuAndReenterPei
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stp x29, x30, [sp, #-16]!
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mov x29, sp
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bl ArmDisableMmu
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; no memory accesses after MMU and caches have been disabled
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movl x0, FixedPcdGet64 (PcdFvBaseAddress)
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blr x0
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; never returns
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nop
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END
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