Last change
on this file was 99404, checked in by vboxsync, 19 months ago |
Devices/EFI/FirmwareNew: Update to edk2-stable202302 and make it build, bugref:4643
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1 | /** @file
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2 | Set the level of support for Hardware Error Record Persistence that is
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3 | implemented by the platform.
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4 |
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5 | Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
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6 | SPDX-License-Identifier: BSD-2-Clause-Patent
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7 |
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8 | **/
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9 |
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10 | #include "HwErrRecSupport.h"
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11 |
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12 | /**
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13 | Set the HwErrRecSupport variable contains a binary UINT16 that supplies the
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14 | level of support for Hardware Error Record Persistence that is implemented
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15 | by the platform.
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16 |
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17 | **/
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18 | VOID
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19 | InitializeHwErrRecSupport (
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20 | VOID
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21 | )
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22 | {
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23 | EFI_STATUS Status;
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24 | UINT16 HardwareErrorRecordLevel;
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25 |
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26 | HardwareErrorRecordLevel = PcdGet16 (PcdHardwareErrorRecordLevel);
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27 |
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28 | if (HardwareErrorRecordLevel != 0) {
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29 | //
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30 | // If level value equal 0, no need set to 0 to variable area because UEFI specification
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31 | // define same behavior between no value or 0 value for L"HwErrRecSupport".
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32 | //
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33 | Status = gRT->SetVariable (
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34 | L"HwErrRecSupport",
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35 | &gEfiGlobalVariableGuid,
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36 | EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,
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37 | sizeof (UINT16),
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38 | &HardwareErrorRecordLevel
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39 | );
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40 | ASSERT_EFI_ERROR (Status);
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41 | }
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42 | }
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