42c808d4cb
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=545 Enhance VfrCompiler to parse following case: 1. EFI/Buffer VarStore can contain bit fields in their structure. 2. For question Oneof/Checkbox/numeric, their storage can be bit fields of an EFI VarStore/Buffer VarStore. Cc: Eric Dong <eric.dong@intel.com> Cc: Liming Gao <liming.gao@intel.com> Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Dandan Bi <dandan.bi@intel.com> Reviewed-by: Eric Dong <eric.dong@intel.com> Reviewed-by: Liming Gao <liming.gao@intel.com>
114 lines
3.9 KiB
C++
114 lines
3.9 KiB
C++
/** @file
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VfrCompiler Error definition
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Copyright (c) 2004 - 2017, 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 _VFRERROR_H_
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#define _VFRERROR_H_
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#include "Common/UefiBaseTypes.h"
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typedef enum {
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VFR_RETURN_SUCCESS = 0,
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VFR_RETURN_ERROR_SKIPED,
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VFR_RETURN_FATAL_ERROR,
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VFR_RETURN_MISMATCHED,
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VFR_RETURN_INVALID_PARAMETER,
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VFR_RETURN_OUT_FOR_RESOURCES,
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VFR_RETURN_UNSUPPORTED,
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VFR_RETURN_REDEFINED,
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VFR_RETURN_FORMID_REDEFINED,
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VFR_RETURN_QUESTIONID_REDEFINED,
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VFR_RETURN_VARSTOREID_REDEFINED,
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VFR_RETURN_UNDEFINED,
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VFR_RETURN_VAR_NOTDEFINED_BY_QUESTION,
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VFR_RETURN_VARSTORE_DATATYPE_REDEFINED_ERROR,
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VFR_RETURN_GET_EFIVARSTORE_ERROR,
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VFR_RETURN_EFIVARSTORE_USE_ERROR,
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VFR_RETURN_EFIVARSTORE_SIZE_ERROR,
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VFR_RETURN_GET_NVVARSTORE_ERROR,
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VFR_RETURN_QVAR_REUSE,
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VFR_RETURN_FLAGS_UNSUPPORTED,
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VFR_RETURN_ERROR_ARRARY_NUM,
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VFR_RETURN_DATA_STRING_ERROR,
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VFR_RETURN_DEFAULT_VALUE_REDEFINED,
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VFR_RETURN_CONSTANT_ONLY,
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VFR_RETURN_VARSTORE_NAME_REDEFINED_ERROR,
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VFR_RETURN_BIT_WIDTH_ERROR,
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VFR_RETURN_CODEUNDEFINED
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} EFI_VFR_RETURN_CODE;
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typedef enum {
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VFR_WARNING_DEFAULT_VALUE_REDEFINED = 0,
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VFR_WARNING_STRING_TO_UINT_OVERFLOW,
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VFR_WARNING_ACTION_WITH_TEXT_TWO,
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VFR_WARNING_OBSOLETED_FRAMEWORK_OPCODE,
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VFR_WARNING_CODEUNDEFINED
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} EFI_VFR_WARNING_CODE;
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typedef struct _SVFR_ERROR_HANDLE {
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EFI_VFR_RETURN_CODE mErrorCode;
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CONST CHAR8 *mErrorMsg;
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} SVFR_ERROR_HANDLE;
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typedef struct _SVFR_WARNING_HANDLE {
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EFI_VFR_WARNING_CODE mWarningCode;
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CONST CHAR8 *mWarningMsg;
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} SVFR_WARNING_HANDLE;
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struct SVfrFileScopeRecord {
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CHAR8 *mFileName;
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UINT32 mWholeScopeLine;
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UINT32 mScopeLineStart;
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SVfrFileScopeRecord *mNext;
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SVfrFileScopeRecord (IN CHAR8 *, IN UINT32);
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~SVfrFileScopeRecord();
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private:
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SVfrFileScopeRecord (IN CONST SVfrFileScopeRecord&); // Prevent copy-construction
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SVfrFileScopeRecord& operator= (IN CONST SVfrFileScopeRecord&); // Prevent assignment
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};
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class CVfrErrorHandle {
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private:
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CHAR8 *mInputFileName;
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SVFR_ERROR_HANDLE *mVfrErrorHandleTable;
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SVFR_WARNING_HANDLE *mVfrWarningHandleTable;
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SVfrFileScopeRecord *mScopeRecordListHead;
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SVfrFileScopeRecord *mScopeRecordListTail;
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BOOLEAN mWarningAsError;
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public:
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CVfrErrorHandle (VOID);
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~CVfrErrorHandle (VOID);
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VOID SetWarningAsError (IN BOOLEAN);
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VOID SetInputFile (IN CHAR8 *);
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VOID ParseFileScopeRecord (IN CHAR8 *, IN UINT32);
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VOID GetFileNameLineNum (IN UINT32, OUT CHAR8 **, OUT UINT32 *);
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UINT8 HandleError (IN EFI_VFR_RETURN_CODE, IN UINT32 LineNum = 0, IN CHAR8 *TokName = NULL);
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UINT8 HandleWarning (IN EFI_VFR_WARNING_CODE, IN UINT32 LineNum = 0, IN CHAR8 *TokName = NULL);
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VOID PrintMsg (IN UINT32 LineNum = 0, IN CHAR8 *TokName = NULL, IN CONST CHAR8 *MsgType = "Error", IN CONST CHAR8 *ErrorMsg = "");
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private:
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CVfrErrorHandle (IN CONST CVfrErrorHandle&); // Prevent copy-construction
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CVfrErrorHandle& operator= (IN CONST CVfrErrorHandle&); // Prevent assignment
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};
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#define CHECK_ERROR_RETURN(f, v) do { EFI_VFR_RETURN_CODE r; if ((r = (f)) != (v)) { return r; } } while (0)
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extern CVfrErrorHandle gCVfrErrorHandle;
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#endif
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