Follow UEFI spec, set TimeOut and HwErrRecSupport variable by EFI variable service instead of PcdSet().
Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com> git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@14162 6f19259b-4bc3-4df7-8a09-765794883524
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@@ -2,7 +2,7 @@
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Set the level of support for Hardware Error Record Persistence that is
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implemented by the platform.
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Copyright (c) 2007 - 2008, Intel Corporation. All rights reserved.<BR>
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Copyright (c) 2007 - 2013, 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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@@ -26,17 +26,23 @@ InitializeHwErrRecSupport (
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VOID
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)
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{
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UINT16 HardwareErrorRecordLevel;
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EFI_STATUS Status;
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UINT16 HardwareErrorRecordLevel;
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HardwareErrorRecordLevel = PcdGet16 (PcdHardwareErrorRecordLevel);
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if (HardwareErrorRecordLevel != 0) {
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//
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// Set original value again to make sure this value is stored into variable
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// area but not PCD database.
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// if level value equal 0, no need set to 0 to variable area because UEFI specification
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// define same behavior between no value or 0 value for L"HwErrRecSupport"
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// If level value equal 0, no need set to 0 to variable area because UEFI specification
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// define same behavior between no value or 0 value for L"HwErrRecSupport".
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//
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PcdSet16 (PcdHardwareErrorRecordLevel, HardwareErrorRecordLevel);
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Status = gRT->SetVariable (
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L"HwErrRecSupport",
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&gEfiGlobalVariableGuid,
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EFI_VARIABLE_BOOTSERVICE_ACCESS | EFI_VARIABLE_RUNTIME_ACCESS | EFI_VARIABLE_NON_VOLATILE,
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sizeof (UINT16),
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&HardwareErrorRecordLevel
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);
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ASSERT_EFI_ERROR(Status);
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}
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}
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