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+/** @file
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+ Application that sets a sticky bit to force recovery on next reset.
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+
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+ Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>
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+ This program and the accompanying materials
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+ are licensed and made available under the terms and conditions of the BSD License
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+ which accompanies this distribution. The full text of the license may be found at
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+ http://opensource.org/licenses/bsd-license.php
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+
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+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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+
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+**/
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+
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+#include <Uefi.h>
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+
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+#include <Library/UefiRuntimeServicesTableLib.h>
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+#include <Library/QNCAccessLib.h>
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+
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+/**
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+ The user Entry Point for Application. The user code starts with this function
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+ as the real entry point for the application.
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+
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+ @param[in] ImageHandle The firmware allocated handle for the EFI image.
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+ @param[in] SystemTable A pointer to the EFI System Table.
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+
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+ @retval EFI_SUCCESS The entry point is executed successfully.
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+ @retval other Some error occurs when executing this entry point.
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+
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+**/
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+EFI_STATUS
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+EFIAPI
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+UefiMain (
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+ IN EFI_HANDLE ImageHandle,
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+ IN EFI_SYSTEM_TABLE *SystemTable
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+ )
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+{
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+ //
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+ // Set 'B_CFG_STICKY_RW_FORCE_RECOVERY' sticky bit so we know we need to do a recovery following warm reset
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+ //
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+ QNCAltPortWrite (
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+ QUARK_SCSS_SOC_UNIT_SB_PORT_ID,
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+ QUARK_SCSS_SOC_UNIT_CFG_STICKY_RW,
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+ QNCAltPortRead (QUARK_SCSS_SOC_UNIT_SB_PORT_ID, QUARK_SCSS_SOC_UNIT_CFG_STICKY_RW) | B_CFG_STICKY_RW_FORCE_RECOVERY
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+ );
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+
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+ //
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+ // Do a warm reset
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+ //
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+ gRT->ResetSystem (EfiResetWarm, EFI_SUCCESS, 0, NULL);
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+
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+ return EFI_SUCCESS;
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+}
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