4edb18663f
Contributed-under: TianoCore Contribution Agreement 1.0 Signed-off-by: Star Zeng <star.zeng@intel.com> Reviewed-by: Jiewen Yao <jiewen.yao@intel.com> git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16669 6f19259b-4bc3-4df7-8a09-765794883524
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/** @file
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Variable error flag definitions.
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Copyright (c) 2015, 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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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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#ifndef _VARIABLE_ERROR_FLAG_H_
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#define _VARIABLE_ERROR_FLAG_H_
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//
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// Before EndOfDxe, the variable indicates the last boot variable error flag,
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// then it means the last boot variable error flag must be got before EndOfDxe.
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// After EndOfDxe, the variable indicates the current boot variable error flag,
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// then it means the current boot variable error flag must be got after EndOfDxe.
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//
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// If the variable is not present, it has the same meaning with VAR_ERROR_FLAG_NO_ERROR.
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//
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#define VAR_ERROR_FLAG_NAME L"VarErrorFlag"
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#define VAR_ERROR_FLAG_NO_ERROR 0xFF // 1111-1111
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#define VAR_ERROR_FLAG_SYSTEM_ERROR 0xEF // 1110-1111
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#define VAR_ERROR_FLAG_USER_ERROR 0xFE // 1111-1110
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typedef UINT8 VAR_ERROR_FLAG;
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#define EDKII_VAR_ERROR_FLAG_GUID { \
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0x4b37fe8, 0xf6ae, 0x480b, { 0xbd, 0xd5, 0x37, 0xd9, 0x8c, 0x5e, 0x89, 0xaa } \
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};
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extern EFI_GUID gEdkiiVarErrorFlagGuid;
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#endif
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