mirror of https://github.com/acidanthera/audk.git
29 lines
476 B
NASM
29 lines
476 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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INCLUDE AsmMacroExport.inc
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PRESERVE8
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IMPORT ArmDisableMmu
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RVCT_ASM_EXPORT DisableMmuAndReenterPei
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push {lr}
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bl ArmDisableMmu
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; no memory accesses after MMU and caches have been disabled
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mov32 r0, FixedPcdGet64 (PcdFvBaseAddress)
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blx r0
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; never returns
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nop
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END
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