diff options
Diffstat (limited to 'EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h')
| -rw-r--r-- | EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h | 341 |
1 files changed, 341 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h new file mode 100644 index 0000000000..e8c1009101 --- /dev/null +++ b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrUtilityLib.h @@ -0,0 +1,341 @@ +#ifndef _VFRUTILITYLIB_H_
+#define _VFRUTILITYLIB_H_
+
+#include "Tiano.h"
+#include "string.h"
+#include "EfiTypes.h"
+#include "EfiVfr.h"
+#include "VfrError.h"
+
+#define MAX_NAME_LEN 64
+#define DEFAULT_ALIGN 1
+#define DEFAULT_PACK_ALIGN 0xFFFFFFFF
+#define DEFAULT_NAME_TABLE_ITEMS 1024
+
+#define EFI_BITS_SHIFT_PER_UINT32 0x5
+#define EFI_BITS_PER_UINT32 (1 << EFI_BITS_SHIFT_PER_UINT32)
+
+#define BUFFER_SAFE_FREE(Buf) do { if ((Buf) != NULL) { delete (Buf); } } while (0);
+
+class CVfrBinaryOutput {
+public:
+ virtual VOID WriteLine (IN FILE *, IN UINT32, IN INT8 *, IN INT8 *, IN UINT32);
+ virtual VOID WriteEnd (IN FILE *, IN UINT32, IN INT8 *, IN INT8 *, IN UINT32);
+};
+
+UINT32
+_STR2U32 (
+ IN INT8 *Str
+ );
+
+struct SConfigInfo {
+ UINT16 mOffset;
+ UINT16 mWidth;
+ UINT8 *mValue;
+ SConfigInfo *mNext;
+
+ SConfigInfo (IN UINT8, IN UINT16, IN UINT32, IN EFI_IFR_TYPE_VALUE);
+ ~SConfigInfo (VOID);
+};
+
+struct SConfigItem {
+ INT8 *mId;
+ INT8 *mInfo;
+ SConfigInfo *mInfoStrList;
+ SConfigItem *mNext;
+
+public:
+ SConfigItem (IN INT8 *, IN INT8 *);
+ SConfigItem (IN INT8 *, IN INT8 *, IN UINT8, IN UINT16, IN UINT16, IN EFI_IFR_TYPE_VALUE);
+ virtual ~SConfigItem ();
+};
+
+class CVfrBufferConfig {
+private:
+ SConfigItem *mItemListHead;
+ SConfigItem *mItemListTail;
+ SConfigItem *mItemListPos;
+
+public:
+ CVfrBufferConfig (VOID);
+ virtual ~CVfrBufferConfig (VOID);
+
+ virtual UINT8 Register (IN INT8 *, IN INT8 *Info = NULL);
+ virtual VOID Open (VOID);
+ virtual BOOLEAN Eof(VOID);
+ virtual UINT8 Select (IN INT8 *, IN INT8 *Info = NULL);
+ virtual UINT8 Write (IN CONST CHAR8, IN INT8 *, IN INT8 *, IN UINT8, IN UINT16, IN UINT32, IN EFI_IFR_TYPE_VALUE);
+#if 0
+ virtual UINT8 Read (OUT INT8 **, OUT INT8 **, OUT INT8 **, OUT INT8 **, OUT INT8 **);
+#endif
+ virtual VOID Close (VOID);
+ virtual VOID OutputCFile (IN FILE *, IN INT8 *);
+};
+
+extern CVfrBufferConfig gCVfrBufferConfig;
+
+#define ALIGN_STUFF(Size, Align) ((Align) - (Size) % (Align))
+#define INVALID_ARRAY_INDEX 0xFFFFFFFF
+
+struct SVfrDataType;
+
+struct SVfrDataField {
+ INT8 mFieldName[MAX_NAME_LEN];
+ SVfrDataType *mFieldType;
+ UINT32 mOffset;
+ UINT32 mArrayNum;
+ SVfrDataField *mNext;
+};
+
+struct SVfrDataType {
+ INT8 mTypeName[MAX_NAME_LEN];
+ UINT8 mType;
+ UINT32 mAlign;
+ UINT32 mTotalSize;
+ SVfrDataField *mMembers;
+ SVfrDataType *mNext;
+};
+
+class CVfrVarDataTypeDB {
+private:
+ SVfrDataType *mDataTypeList;
+ UINT32 mPackAlign;
+
+ SVfrDataType *mNewDataType;
+ SVfrDataType *mCurrDataType;
+ SVfrDataField *mCurrDataField;
+
+ VOID InternalTypesListInit (VOID);
+ VOID RegisterNewType (IN SVfrDataType *);
+
+ EFI_VFR_RETURN_CODE ExtractStructTypeName (IN INT8 *&, OUT INT8 *);
+ EFI_VFR_RETURN_CODE ExtractFieldNameAndArrary (IN INT8 *&, OUT INT8 *, OUT UINT32 &);
+ EFI_VFR_RETURN_CODE GetTypeField (IN INT8 *, IN SVfrDataType *, IN SVfrDataField *&);
+ EFI_VFR_RETURN_CODE GetFieldOffset (IN SVfrDataField *, IN UINT32, OUT UINT32 &);
+ UINT8 GetFieldWidth (IN SVfrDataField *);
+ UINT32 GetFieldSize (IN SVfrDataField *, IN UINT32);
+
+public:
+ CVfrVarDataTypeDB (VOID);
+ ~CVfrVarDataTypeDB (VOID);
+
+ EFI_VFR_RETURN_CODE Pack (IN UINT32);
+ VOID UnPack (VOID);
+
+ VOID DeclareDataTypeBegin (VOID);
+ EFI_VFR_RETURN_CODE SetNewTypeName (IN INT8 *);
+ EFI_VFR_RETURN_CODE DataTypeAddField (IN INT8 *, IN INT8 *, IN UINT32);
+ VOID DeclareDataTypeEnd (VOID);
+
+ EFI_VFR_RETURN_CODE GetDataType (IN INT8 *, OUT SVfrDataType **);
+ EFI_VFR_RETURN_CODE GetDataTypeSize (IN INT8 *, OUT UINT32 *);
+ EFI_VFR_RETURN_CODE GetDataFieldInfo (IN INT8 *, OUT UINT16 &, OUT UINT8 &, OUT UINT32 &);
+
+ EFI_VFR_RETURN_CODE GetUserDefinedTypeNameList (OUT INT8 ***, OUT UINT32 *);
+ BOOLEAN IsTypeNameDefined (IN INT8 *);
+
+#ifdef CVFR_VARDATATYPEDB_DEBUG
+ VOID ParserDB ();
+#endif
+};
+
+typedef enum {
+ EFI_VFR_VARSTORE_INVALID,
+ EFI_VFR_VARSTORE_BUFFER,
+ EFI_VFR_VARSTORE_EFI,
+ EFI_VFR_VARSTORE_NAME
+} EFI_VFR_VARSTORE_TYPE;
+
+struct SVfrVarStorageNode {
+ EFI_GUID mGuid;
+ INT8 *mVarStoreName;
+ EFI_VARSTORE_ID mVarStoreId;
+ struct SVfrVarStorageNode *mNext;
+
+ EFI_VFR_VARSTORE_TYPE mVarStoreType;
+ union {
+ // EFI Variable
+ struct {
+ EFI_STRING_ID mEfiVarName;
+ UINT32 mEfiVarSize;
+ } mEfiVar;
+
+ // Buffer Storage
+ SVfrDataType *mDataType;
+
+ // NameValue Storage
+ struct {
+ EFI_STRING_ID *mNameTable;
+ UINT32 mTableSize;
+ } mNameSpace;
+ } mStorageInfo;
+
+public:
+ SVfrVarStorageNode (IN EFI_GUID *, IN INT8 *, IN EFI_VARSTORE_ID, IN EFI_STRING_ID, IN UINT32);
+ SVfrVarStorageNode (IN EFI_GUID *, IN INT8 *, IN EFI_VARSTORE_ID, IN SVfrDataType *);
+ SVfrVarStorageNode (IN INT8 *, IN EFI_VARSTORE_ID);
+ ~SVfrVarStorageNode (VOID);
+};
+
+struct EFI_VARSTORE_INFO {
+ EFI_VARSTORE_ID mVarStoreId;
+ union {
+ EFI_STRING_ID mVarName;
+ UINT16 mVarOffset;
+ } mInfo;
+ UINT8 mVarType;
+ UINT32 mVarTotalSize;
+
+ EFI_VARSTORE_INFO (VOID);
+ EFI_VARSTORE_INFO (IN EFI_VARSTORE_INFO &);
+ BOOLEAN operator == (IN EFI_VARSTORE_INFO *);
+};
+
+#define EFI_VARSTORE_ID_MAX 0xFFFF
+#define EFI_FREE_VARSTORE_ID_BITMAP_SIZE ((EFI_VARSTORE_ID_MAX + 1) / EFI_BITS_PER_UINT32)
+
+class CVfrDataStorage {
+private:
+ UINT32 mFreeVarStoreIdBitMap[EFI_FREE_VARSTORE_ID_BITMAP_SIZE];
+
+ struct SVfrVarStorageNode *mBufferVarStoreList;
+ struct SVfrVarStorageNode *mEfiVarStoreList;
+ struct SVfrVarStorageNode *mNameVarStoreList;
+
+ struct SVfrVarStorageNode *mCurrVarStorageNode;
+ struct SVfrVarStorageNode *mNewVarStorageNode;
+
+private:
+
+ EFI_VARSTORE_ID GetFreeVarStoreId (VOID);
+ BOOLEAN ChekVarStoreIdFree (IN EFI_VARSTORE_ID);
+ VOID MarkVarStoreIdUsed (IN EFI_VARSTORE_ID);
+ VOID MarkVarStoreIdUnused (IN EFI_VARSTORE_ID);
+
+public:
+ CVfrDataStorage ();
+ ~CVfrDataStorage ();
+
+ EFI_VFR_RETURN_CODE DeclareNameVarStoreBegin (INT8 *);
+ EFI_VFR_RETURN_CODE NameTableAddItem (EFI_STRING_ID);
+ EFI_VFR_RETURN_CODE DeclareNameVarStoreEnd (EFI_GUID *);
+
+ EFI_VFR_RETURN_CODE DeclareEfiVarStore (IN INT8 *, IN EFI_GUID *, IN EFI_STRING_ID, IN UINT32);
+
+ EFI_VFR_RETURN_CODE DeclareBufferVarStore (IN INT8 *, IN EFI_GUID *, IN CVfrVarDataTypeDB *, IN INT8 *, IN EFI_VARSTORE_ID);
+
+ EFI_VFR_RETURN_CODE GetVarStoreId (IN INT8 *, OUT EFI_VARSTORE_ID *);
+ EFI_VFR_RETURN_CODE GetVarStoreType (IN INT8 *, OUT EFI_VFR_VARSTORE_TYPE &);
+ EFI_VFR_RETURN_CODE GetVarStoreName (IN EFI_VARSTORE_ID, OUT INT8 **);
+
+ EFI_VFR_RETURN_CODE GetBufferVarStoreDataTypeName (IN INT8 *, OUT INT8 **);
+ EFI_VFR_RETURN_CODE GetEfiVarStoreInfo (IN EFI_VARSTORE_INFO *);
+ EFI_VFR_RETURN_CODE GetNameVarStoreInfo (IN EFI_VARSTORE_INFO *, IN UINT32);
+
+ EFI_VFR_RETURN_CODE BufferVarStoreRequestElementAdd (IN INT8 *, IN EFI_VARSTORE_INFO &);
+};
+
+#define EFI_QUESTION_ID_MAX 0xFFFF
+#define EFI_FREE_QUESTION_ID_BITMAP_SIZE ((EFI_QUESTION_ID_MAX + 1) / EFI_BITS_PER_UINT32)
+#define EFI_QUESTION_ID_INVALID 0x0
+
+#define DATE_YEAR_BITMASK 0x0000FFFF
+#define DATE_MONTH_BITMASK 0x00FF0000
+#define DATE_DAY_BITMASK 0xFF000000
+#define TIME_HOUR_BITMASK 0x000000FF
+#define TIME_MINUTE_BITMASK 0x0000FF00
+#define TIME_SECOND_BITMASK 0x00FF0000
+
+struct SVfrQuestionNode {
+ INT8 *mName;
+ INT8 *mVarIdStr;
+ EFI_QUESTION_ID mQuestionId;
+ UINT32 mBitMask;
+ SVfrQuestionNode *mNext;
+
+ SVfrQuestionNode (IN INT8 *, IN INT8 *, IN UINT32 BitMask = 0);
+ ~SVfrQuestionNode ();
+};
+
+class CVfrQuestionDB {
+private:
+ SVfrQuestionNode *mQuestionList;
+ UINT32 mFreeQIdBitMap[EFI_FREE_QUESTION_ID_BITMAP_SIZE];
+
+private:
+ EFI_QUESTION_ID GetFreeQuestionId (VOID);
+ BOOLEAN ChekQuestionIdFree (IN EFI_QUESTION_ID);
+ VOID MarkQuestionIdUsed (IN EFI_QUESTION_ID);
+ VOID MarkQuestionIdUnused (IN EFI_QUESTION_ID);
+
+public:
+ CVfrQuestionDB ();
+ ~CVfrQuestionDB();
+
+ EFI_VFR_RETURN_CODE RegisterQuestion (IN INT8 *, IN INT8 *, IN OUT EFI_QUESTION_ID &);
+ VOID RegisterOldDateQuestion (IN INT8 *, IN INT8 *, IN INT8 *, IN OUT EFI_QUESTION_ID &);
+ VOID RegisterNewDateQuestion (IN INT8 *, IN INT8 *, IN OUT EFI_QUESTION_ID &);
+ VOID RegisterOldTimeQuestion (IN INT8 *, IN INT8 *, IN INT8 *, IN OUT EFI_QUESTION_ID &);
+ VOID RegisterNewTimeQuestion (IN INT8 *, IN INT8 *, IN OUT EFI_QUESTION_ID &);
+ EFI_VFR_RETURN_CODE UpdateQuestionId (IN EFI_QUESTION_ID, IN EFI_QUESTION_ID);
+ VOID GetQuestionId (IN INT8 *, IN INT8 *, OUT EFI_QUESTION_ID &, OUT UINT32 &);
+ EFI_VFR_RETURN_CODE FindQuestion (IN EFI_QUESTION_ID);
+ EFI_VFR_RETURN_CODE FindQuestion (IN INT8 *);
+ };
+
+struct SVfrDefaultStoreNode {
+ EFI_IFR_DEFAULTSTORE *mObjBinAddr;
+ INT8 *mRefName;
+ EFI_STRING_ID mDefaultStoreNameId;
+ UINT16 mDefaultId;
+
+ SVfrDefaultStoreNode *mNext;
+
+ SVfrDefaultStoreNode (IN EFI_IFR_DEFAULTSTORE *, IN INT8 *, IN EFI_STRING_ID, IN UINT16);
+ ~SVfrDefaultStoreNode();
+};
+
+class CVfrDefaultStore {
+private:
+ SVfrDefaultStoreNode *mDefaultStoreList;
+
+public:
+ CVfrDefaultStore ();
+ ~CVfrDefaultStore ();
+
+ EFI_VFR_RETURN_CODE RegisterDefaultStore (IN CHAR8 *, IN INT8 *, IN EFI_STRING_ID, IN UINT16);
+ EFI_VFR_RETURN_CODE ReRegisterDefaultStoreById (IN UINT16, IN INT8 *, IN EFI_STRING_ID);
+ BOOLEAN DefaultIdRegistered (IN UINT16);
+ EFI_VFR_RETURN_CODE GetDefaultId (IN INT8 *, OUT UINT16 *);
+ EFI_VFR_RETURN_CODE BufferVarStoreAltConfigAdd (IN EFI_VARSTORE_ID, IN EFI_VARSTORE_INFO &, IN INT8 *, IN UINT8, IN EFI_IFR_TYPE_VALUE);
+};
+
+#define EFI_RULE_ID_START 0x01
+#define EFI_RULE_ID_INVALID 0x00
+
+struct SVfrRuleNode {
+ UINT8 mRuleId;
+ INT8 *mRuleName;
+ SVfrRuleNode *mNext;
+
+ SVfrRuleNode(IN INT8 *, IN UINT8);
+ ~SVfrRuleNode();
+};
+
+class CVfrRulesDB {
+private:
+ SVfrRuleNode *mRuleList;
+ UINT8 mFreeRuleId;
+
+public:
+ CVfrRulesDB ();
+ ~CVfrRulesDB();
+
+ VOID RegisterRule (IN INT8 *);
+ UINT8 GetRuleId (IN INT8 *);
+};
+
+#define MIN(v1, v2) (((v1) < (v2)) ? (v1) : (v2))
+#define MAX(v1, v2) (((v1) > (v2)) ? (v1) : (v2))
+
+#endif
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