+++ /dev/null
-/*++\r
-Copyright (c) 2004 - 2010, Intel Corporation. All rights reserved.<BR>\r
-This program and the accompanying materials\r
-are licensed and made available under the terms and conditions of the BSD License\r
-which accompanies this distribution. The full text of the license may be found at\r
-http://opensource.org/licenses/bsd-license.php\r
-\r
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
-\r
-Module Name:\r
- VfrUtilityLib.cpp\r
-\r
-Abstract:\r
-\r
---*/\r
-\r
-#include "stdio.h"\r
-#include "stdlib.h"\r
-#include "VfrUtilityLib.h"\r
-#include "VfrFormPkg.h"\r
-\r
-VOID\r
-CVfrBinaryOutput::WriteLine (\r
- IN FILE *pFile,\r
- IN UINT32 LineBytes,\r
- IN INT8 *LineHeader,\r
- IN INT8 *BlkBuf,\r
- IN UINT32 BlkSize\r
- )\r
-{\r
- UINT32 Index;\r
-\r
- if ((pFile == NULL) || (LineHeader == NULL) || (BlkBuf == NULL)) {\r
- return;\r
- }\r
-\r
- for (Index = 0; Index < BlkSize; Index++) {\r
- if ((Index % LineBytes) == 0) {\r
- fprintf (pFile, "\n%s", LineHeader);\r
- }\r
- fprintf (pFile, "0x%02X, ", (UINT8)BlkBuf[Index]);\r
- }\r
-}\r
-\r
-VOID\r
-CVfrBinaryOutput::WriteEnd (\r
- IN FILE *pFile,\r
- IN UINT32 LineBytes,\r
- IN INT8 *LineHeader,\r
- IN INT8 *BlkBuf,\r
- IN UINT32 BlkSize\r
- )\r
-{\r
- UINT32 Index;\r
-\r
- if ((BlkSize == 0) || (pFile == NULL) || (LineHeader == NULL) || (BlkBuf == NULL)) {\r
- return;\r
- }\r
-\r
- for (Index = 0; Index < BlkSize - 1; Index++) {\r
- if ((Index % LineBytes) == 0) {\r
- fprintf (pFile, "\n%s", LineHeader);\r
- }\r
- fprintf (pFile, "0x%02X, ", (UINT8)BlkBuf[Index]);\r
- }\r
-\r
- if ((Index % LineBytes) == 0) {\r
- fprintf (pFile, "\n%s", LineHeader);\r
- }\r
- fprintf (pFile, "0x%02X\n", (UINT8)BlkBuf[Index]);\r
-}\r
-\r
-SConfigInfo::SConfigInfo (\r
- IN UINT8 Type,\r
- IN UINT16 Offset,\r
- IN UINT32 Width,\r
- IN EFI_IFR_TYPE_VALUE Value\r
- )\r
-{\r
- mNext = NULL;\r
- mOffset = Offset;\r
- mWidth = (UINT16)Width;\r
- mValue = new UINT8[mWidth];\r
- if (mValue == NULL) {\r
- return;\r
- }\r
-\r
- switch (Type) {\r
- case EFI_IFR_TYPE_NUM_SIZE_8 :\r
- memcpy (mValue, &Value.u8, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_16 :\r
- memcpy (mValue, &Value.u16, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_32 :\r
- memcpy (mValue, &Value.u32, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_64 :\r
- memcpy (mValue, &Value.u64, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_BOOLEAN :\r
- memcpy (mValue, &Value.b, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_TIME :\r
- memcpy (mValue, &Value.time, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_DATE :\r
- memcpy (mValue, &Value.date, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_STRING :\r
- memcpy (mValue, &Value.string, mWidth);\r
- break;\r
- case EFI_IFR_TYPE_OTHER :\r
- return;\r
- }\r
-}\r
-\r
-SConfigInfo::~SConfigInfo (\r
- VOID\r
- )\r
-{\r
- BUFFER_SAFE_FREE (mValue);\r
-}\r
-\r
-SConfigItem::SConfigItem (\r
- IN INT8 *Name,\r
- IN INT8 *Id\r
- )\r
-{\r
- mName = NULL;\r
- mId = NULL;\r
- mInfoStrList = NULL;\r
- mNext = NULL;\r
-\r
- if (Name != NULL) {\r
- if ((mName = new INT8[strlen (Name) + 1]) != NULL) {\r
- strcpy (mName, Name);\r
- }\r
- }\r
-\r
- if (Id != NULL) {\r
- if ((mId = new INT8[strlen (Id) + 1]) != NULL) {\r
- strcpy (mId, Id);\r
- }\r
- }\r
-}\r
-\r
-SConfigItem::SConfigItem (\r
- IN INT8 *Name,\r
- IN INT8 *Id,\r
- IN UINT8 Type,\r
- IN UINT16 Offset,\r
- IN UINT16 Width,\r
- IN EFI_IFR_TYPE_VALUE Value\r
- )\r
-{\r
- mName = NULL;\r
- mId = NULL;\r
- mInfoStrList = NULL;\r
- mNext = NULL;\r
-\r
- if (Name != NULL) {\r
- if ((mName = new INT8[strlen (Name) + 1]) != NULL) {\r
- strcpy (mName, Name);\r
- }\r
- }\r
-\r
- if (Id != NULL) {\r
- if ((mId = new INT8[strlen (Id) + 1]) != NULL) {\r
- strcpy (mId, Id);\r
- }\r
- }\r
-\r
- mInfoStrList = new SConfigInfo(Type, Offset, Width, Value);\r
-}\r
-\r
-SConfigItem::~SConfigItem (\r
- VOID\r
- )\r
-{\r
- SConfigInfo *Info;\r
-\r
- BUFFER_SAFE_FREE (mName);\r
- BUFFER_SAFE_FREE (mId);\r
- while (mInfoStrList != NULL) {\r
- Info = mInfoStrList;\r
- mInfoStrList = mInfoStrList->mNext;\r
-\r
- BUFFER_SAFE_FREE (Info);\r
- }\r
-}\r
-\r
-UINT8\r
-CVfrBufferConfig::Register (\r
- IN INT8 *Name,\r
- IN INT8 *Id\r
- )\r
-{\r
- SConfigItem *pNew;\r
-\r
- if (Select (Name) == 0) {\r
- return 1;\r
- }\r
-\r
- if ((pNew = new SConfigItem (Name, Id)) == NULL) {\r
- return 2;\r
- }\r
- if (mItemListHead == NULL) {\r
- mItemListHead = pNew;\r
- mItemListTail = pNew;\r
- } else {\r
- mItemListTail->mNext = pNew;\r
- mItemListTail = pNew;\r
- }\r
- mItemListPos = pNew;\r
-\r
- return 0;\r
-}\r
-\r
-VOID\r
-CVfrBufferConfig::Open (\r
- VOID\r
- )\r
-{\r
- mItemListPos = mItemListHead;\r
-}\r
-\r
-BOOLEAN\r
-CVfrBufferConfig::Eof(\r
- VOID\r
- )\r
-{\r
- return (mItemListPos == NULL) ? TRUE : FALSE;\r
-}\r
-\r
-UINT8\r
-CVfrBufferConfig::Select (\r
- IN INT8 *Name,\r
- IN INT8 *Id\r
- )\r
-{\r
- SConfigItem *p;\r
-\r
- if (Name == NULL) {\r
- mItemListPos = mItemListHead;\r
- return 0;\r
- } else {\r
- for (p = mItemListHead; p != NULL; p = p->mNext) {\r
- if (strcmp (p->mName, Name) != 0) {\r
- continue;\r
- }\r
-\r
- if (Id != NULL) {\r
- if (p->mId == NULL || strcmp (p->mId, Id) != 0) {\r
- continue;\r
- }\r
- } else if (p->mId != NULL) {\r
- continue;\r
- }\r
-\r
- mItemListPos = p;\r
- return 0;\r
- }\r
- }\r
-\r
- return 1;\r
-}\r
-\r
-UINT8\r
-CVfrBufferConfig::Write (\r
- IN CONST CHAR8 Mode,\r
- IN INT8 *Name,\r
- IN INT8 *Id,\r
- IN UINT8 Type,\r
- IN UINT16 Offset,\r
- IN UINT32 Width,\r
- IN EFI_IFR_TYPE_VALUE Value\r
- )\r
-{\r
- UINT8 Ret;\r
- SConfigItem *pItem;\r
- SConfigInfo *pInfo;\r
-\r
- if ((Ret = Select (Name)) != 0) {\r
- return Ret;\r
- }\r
-\r
- switch (Mode) {\r
- case 'a' : // add\r
- if (Select (Name, Id) != 0) {\r
- if ((pItem = new SConfigItem (Name, Id, Type, Offset, Width, Value)) == NULL) {\r
- return 2;\r
- }\r
- if (mItemListHead == NULL) {\r
- mItemListHead = pItem;\r
- mItemListTail = pItem;\r
- } else {\r
- mItemListTail->mNext = pItem;\r
- mItemListTail = pItem;\r
- }\r
- mItemListPos = pItem;\r
- } else {\r
- // tranverse the list to find out if there's already the value for the same offset\r
- for (pInfo = mItemListPos->mInfoStrList; pInfo != NULL; pInfo = pInfo->mNext) {\r
- if (pInfo->mOffset == Offset) {\r
- // check if the value and width are the same; return error if not\r
- if ((Id != NULL) && (pInfo->mWidth != Width || memcmp(pInfo->mValue, &Value, Width) != 0)) {\r
- return VFR_RETURN_DEFAULT_VALUE_REDEFINED;\r
- }\r
- return 0;\r
- }\r
- }\r
- if((pInfo = new SConfigInfo (Type, Offset, Width, Value)) == NULL) {\r
- return 2;\r
- }\r
- pInfo->mNext = mItemListPos->mInfoStrList;\r
- mItemListPos->mInfoStrList = pInfo;\r
- }\r
- break;\r
-\r
- case 'd' : // delete\r
- if (mItemListHead == mItemListPos) {\r
- mItemListHead = mItemListPos->mNext;\r
- delete mItemListPos;\r
- break;\r
- }\r
-\r
- for (pItem = mItemListHead; pItem->mNext != mItemListPos; pItem = pItem->mNext)\r
- ;\r
-\r
- pItem->mNext = mItemListPos->mNext;\r
- if (mItemListTail == mItemListPos) {\r
- mItemListTail = pItem;\r
- }\r
- delete mItemListPos;\r
- mItemListPos = pItem->mNext;\r
- break;\r
-\r
- case 'i' : // set info\r
- if (mItemListPos->mId != NULL) {\r
- delete mItemListPos->mId;\r
- }\r
- mItemListPos->mId = NULL;\r
- if (Id != NULL) {\r
- if ((mItemListPos->mId = new INT8[strlen (Id) + 1]) == NULL) {\r
- return 2;\r
- }\r
- strcpy (mItemListPos->mId, Id);\r
- }\r
- break;\r
-\r
- default :\r
- return 1;\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-#if 0\r
-UINT8\r
-CVfrBufferConfig::ReadId (\r
- OUT INT8 **Name,\r
- OUT INT8 **Id\r
- )\r
-{\r
- if (mInfoStrItemListPos == NULL) {\r
- return 1; // end read or some error occur\r
- }\r
-\r
- if (Name != NULL) {\r
- *Name = new INT8 (strlen (mInfoStrItemListPos->mName + 1));\r
- strcpy (*Name, mInfoStrItemListPos->mName);\r
- }\r
- if (Id != NULL) {\r
- *Id = new INT8 (strlen (mInfoStrItemListPos->mId + 1));\r
- strcpy (*Id, mInfoStrItemListPos->mId);\r
- }\r
-\r
- return 0;\r
-}\r
-\r
-UINT8\r
-CVfrBufferConfig::ReadInfo (\r
- IN INT8 *Name,\r
- IN UINT32 Index,\r
- IN OUT UINT32 &Number,\r
- OUT INT8 *Offset,\r
- OUT INT8 *Width,\r
- OUT INT8 *Value\r
- )\r
-{\r
- UINT8 ret;\r
- SConfigInfo *p;\r
- UINT32 idx;\r
- UINT32 num;\r
-\r
- if (Name != NULL) {\r
- if ((ret = Select (Name)) != 0) {\r
- return ret;\r
- }\r
- }\r
-\r
- if (mInfoStrItemListPos == NULL) {\r
- return 1; // end read or some error occur\r
- }\r
-\r
- p = mInfoStrItemListPos->mInfoStrList;\r
- for (idx = 0; (idx < Index) && (p != NULL); idx++) {\r
- p = p->mNext;\r
- }\r
- if (p == NULL) {\r
- return 1;\r
- }\r
-\r
- if (Offset != NULL) {\r
- Offset[0] = '\0';\r
- }\r
- if (Width != NULL) {\r
- Width[0] = '\0';\r
- }\r
- if (Value != NULL) {\r
- Value[0] = '\0';\r
- }\r
-\r
- while (num < Number) {\r
- if (Offset != NULL) {\r
- strcat (Offset, p->mOffset);\r
- }\r
- if (Width != NULL) {\r
- strcat (Width, p->mWidth);\r
- }\r
- if (Value != NULL) {\r
- strcat (Value, p->mValue);\r
- }\r
-\r
- num++;\r
- if ((p = p->mNext) == NULL) {\r
- break;\r
- }\r
- }\r
- Number = num;\r
-\r
- return 0;\r
-}\r
-\r
-VOID\r
-CVfrBufferConfig::ReadNext (\r
- VOID\r
- )\r
-{\r
- if (mItemListPos != NULL) {\r
- mItemListPos = mItemListPos->mNext;\r
- }\r
-}\r
-#endif\r
-\r
-VOID\r
-CVfrBufferConfig::Close (\r
- VOID\r
- )\r
-{\r
- mItemListPos = NULL;\r
-}\r
-\r
-#define BYTES_PRE_LINE 0x10\r
-\r
-VOID\r
-CVfrBufferConfig::OutputCFile (\r
- IN FILE *pFile,\r
- IN INT8 *BaseName\r
- )\r
-{\r
- CVfrBinaryOutput Output;\r
- SConfigItem *Item;\r
- SConfigInfo *Info;\r
- UINT32 TotalLen;\r
-\r
- if (pFile == NULL) {\r
- return;\r
- }\r
-\r
- for (Item = mItemListHead; Item != NULL; Item = Item->mNext) {\r
- if (Item->mId != NULL || Item->mInfoStrList == NULL) {\r
- continue;\r
- }\r
- fprintf (pFile, "\nunsigned char %s%sBlockName[] = {", BaseName, Item->mName);\r
-\r
- TotalLen = sizeof (UINT32);\r
- for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r
- TotalLen += sizeof (UINT16) * 2;\r
- }\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&TotalLen, sizeof (UINT32));\r
-\r
- for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r
- fprintf (pFile, "\n");\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&Info->mOffset, sizeof (UINT16));\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&Info->mWidth, sizeof (UINT16));\r
- }\r
- fprintf (pFile, "\n};\n");\r
- }\r
-\r
- for (Item = mItemListHead; Item != NULL; Item = Item->mNext) {\r
- if (Item->mId != NULL && Item->mInfoStrList != NULL) {\r
- fprintf (pFile, "\nunsigned char %s%sDefault%s[] = {", BaseName, Item->mName, Item->mId);\r
-\r
- TotalLen = sizeof (UINT32);\r
- for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r
- TotalLen += Info->mWidth + sizeof (UINT16) * 2;\r
- }\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&TotalLen, sizeof (UINT32));\r
-\r
- for (Info = Item->mInfoStrList; Info != NULL; Info = Info->mNext) {\r
- fprintf (pFile, "\n");\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&Info->mOffset, sizeof (UINT16));\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)&Info->mWidth, sizeof (UINT16));\r
- if (Info->mNext == NULL) {\r
- Output.WriteEnd (pFile, BYTES_PRE_LINE, " ", (INT8 *)Info->mValue, Info->mWidth);\r
- } else {\r
- Output.WriteLine (pFile, BYTES_PRE_LINE, " ", (INT8 *)Info->mValue, Info->mWidth);\r
- }\r
- }\r
- fprintf (pFile, "\n};\n");\r
- }\r
- }\r
-}\r
-\r
-CVfrBufferConfig::CVfrBufferConfig (\r
- VOID\r
- )\r
-{\r
- mItemListHead = NULL;\r
- mItemListTail = NULL;\r
- mItemListPos = NULL;\r
-}\r
-\r
-CVfrBufferConfig::~CVfrBufferConfig (\r
- VOID\r
- )\r
-{\r
- SConfigItem *p;\r
-\r
- while (mItemListHead != NULL) {\r
- p = mItemListHead;\r
- mItemListHead = mItemListHead->mNext;\r
- delete p;\r
- }\r
-\r
- mItemListHead = NULL;\r
- mItemListTail = NULL;\r
- mItemListPos = NULL;\r
-}\r
-\r
-CVfrBufferConfig gCVfrBufferConfig;\r
-\r
-static struct {\r
- INT8 *mTypeName;\r
- UINT8 mType;\r
- UINT32 mSize;\r
- UINT32 mAlign;\r
-} gInternalTypesTable [] = {\r
- {"UINT64", EFI_IFR_TYPE_NUM_SIZE_64, sizeof (UINT64), sizeof (UINT64)},\r
- {"UINT32", EFI_IFR_TYPE_NUM_SIZE_32, sizeof (UINT32), sizeof (UINT32)},\r
- {"UINT16", EFI_IFR_TYPE_NUM_SIZE_16, sizeof (UINT16), sizeof (UINT16)},\r
- {"UINT8", EFI_IFR_TYPE_NUM_SIZE_8, sizeof (UINT8), sizeof (UINT8)},\r
- {"BOOLEAN", EFI_IFR_TYPE_BOOLEAN, sizeof (BOOLEAN), sizeof (BOOLEAN)},\r
- {"EFI_HII_DATE", EFI_IFR_TYPE_DATE, sizeof (EFI_HII_DATE), sizeof (UINT16)},\r
- {"EFI_STRING_ID", EFI_IFR_TYPE_STRING, sizeof (EFI_STRING_ID),sizeof (EFI_STRING_ID)},\r
- {"EFI_HII_TIME", EFI_IFR_TYPE_TIME, sizeof (EFI_HII_TIME), sizeof (UINT8)},\r
- {NULL, EFI_IFR_TYPE_OTHER, 0, 0}\r
-};\r
-\r
-STATIC\r
-BOOLEAN\r
-_IS_INTERNAL_TYPE (\r
- IN INT8 *TypeName\r
- )\r
-{\r
- UINT32 Index;\r
-\r
- if (TypeName == NULL) {\r
- return FALSE;\r
- }\r
-\r
- for (Index = 0; gInternalTypesTable[Index].mTypeName != NULL; Index++) {\r
- if (strcmp (TypeName, gInternalTypesTable[Index].mTypeName) == 0) {\r
- return TRUE;\r
- }\r
- }\r
-\r
- return FALSE;\r
-}\r
-\r
-STATIC\r
-INT8 *\r
-TrimHex (\r
- IN INT8 *Str,\r
- OUT bool *IsHex\r
- )\r
-{\r
- *IsHex = FALSE;\r
-\r
- while (*Str && *Str == ' ') {\r
- Str++;\r
- }\r
- while (*Str && *Str == '0') {\r
- Str++;\r
- }\r
- if (*Str && (*Str == 'x' || *Str == 'X')) {\r
- Str++;\r
- *IsHex = TRUE;\r
- }\r
-\r
- return Str;\r
-}\r
-\r
-UINT32\r
-_STR2U32 (\r
- IN INT8 *Str\r
- )\r
-{\r
- bool IsHex;\r
- UINT32 Value;\r
- INT8 c;\r
-\r
- Str = TrimHex (Str, &IsHex);\r
- for (Value = 0; (c = *Str) != '\0'; Str++) {\r
- //\r
- // BUG: does not handle overflow here\r
- //\r
- (IsHex == TRUE) ? (Value <<= 4) : (Value *= 10);\r
-\r
- if ((IsHex == TRUE) && (c >= 'a') && (c <= 'f')) {\r
- Value += (c - 'a' + 10);\r
- }\r
- if ((IsHex == TRUE) && (c >= 'A') && (c <= 'F')) {\r
- Value += (c - 'A' + 10);\r
- }\r
- if (c >= '0' && c <= '9') {\r
- Value += (c - '0');\r
- }\r
- }\r
-\r
- return Value;\r
-}\r
-\r
-VOID\r
-CVfrVarDataTypeDB::RegisterNewType (\r
- IN SVfrDataType *New\r
- )\r
-{\r
- New->mNext = mDataTypeList;\r
- mDataTypeList = New;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::ExtractStructTypeName (\r
- IN INT8 *&VarStr,\r
- OUT INT8 *TName\r
- )\r
-{\r
- if (TName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- while((*VarStr != '\0') && (*VarStr != '.')) {\r
- *TName = *VarStr;\r
- VarStr++;\r
- TName++;\r
- }\r
- *TName = '\0';\r
- if (*VarStr == '.') {\r
- VarStr++;\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::ExtractFieldNameAndArrary (\r
- IN INT8 *&VarStr,\r
- IN INT8 *FName,\r
- OUT UINT32 &ArrayIdx\r
- )\r
-{\r
- UINT32 Idx;\r
- INT8 ArrayStr[MAX_NAME_LEN + 1];\r
-\r
- ArrayIdx = INVALID_ARRAY_INDEX;\r
-\r
- if (FName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- while((*VarStr != '\0') &&\r
- (*VarStr != '.') &&\r
- (*VarStr != '[') &&\r
- (*VarStr != ']')) {\r
- *FName = *VarStr;\r
- VarStr++;\r
- FName++;\r
- }\r
- *FName = '\0';\r
-\r
- switch (*VarStr) {\r
- case '.' :\r
- VarStr++;\r
- case '\0':\r
- return VFR_RETURN_SUCCESS;\r
- case '[' :\r
- VarStr++;\r
- for (Idx = 0; (Idx < MAX_NAME_LEN) && (*VarStr != '\0') && (*VarStr != ']'); VarStr++, Idx++) {\r
- ArrayStr[Idx] = *VarStr;\r
- }\r
- ArrayStr[Idx] = '\0';\r
-\r
- if ((*VarStr != ']') && (ArrayStr[0] == '\0')) {\r
- return VFR_RETURN_DATA_STRING_ERROR;\r
- }\r
- ArrayIdx = _STR2U32 (ArrayStr);\r
- if (*VarStr == ']') {\r
- VarStr++;\r
- }\r
- return VFR_RETURN_SUCCESS;\r
- case ']':\r
- return VFR_RETURN_DATA_STRING_ERROR;\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetTypeField (\r
- IN INT8 *FName,\r
- IN SVfrDataType *Type,\r
- OUT SVfrDataField *&Field\r
- )\r
-{\r
- SVfrDataField *pField = NULL;\r
-\r
- if ((FName == NULL) && (Type == NULL)) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pField = Type->mMembers; pField != NULL; pField = pField->mNext) {\r
- if (strcmp (pField->mFieldName, FName) == 0) {\r
- Field = pField;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetFieldOffset (\r
- IN SVfrDataField *Field,\r
- IN UINT32 ArrayIdx,\r
- OUT UINT32 &Offset\r
- )\r
-{\r
- if (Field == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- if ((ArrayIdx != INVALID_ARRAY_INDEX) && ((Field->mArrayNum == 0) || (Field->mArrayNum <= ArrayIdx))) {\r
- return VFR_RETURN_ERROR_ARRARY_NUM;\r
- }\r
-\r
- Offset = Field->mOffset + Field->mFieldType->mTotalSize * ((ArrayIdx == INVALID_ARRAY_INDEX) ? 0 : ArrayIdx);\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-UINT8\r
-CVfrVarDataTypeDB::GetFieldWidth (\r
- IN SVfrDataField *Field\r
- )\r
-{\r
- if (Field == NULL) {\r
- return 0;\r
- }\r
-\r
- return Field->mFieldType->mType;\r
-}\r
-\r
-UINT32\r
-CVfrVarDataTypeDB::GetFieldSize (\r
- IN SVfrDataField *Field,\r
- IN UINT32 ArrayIdx\r
- )\r
-{\r
- if (Field == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- if ((ArrayIdx == INVALID_ARRAY_INDEX) && (Field->mArrayNum != 0)) {\r
- return Field->mFieldType->mTotalSize * Field->mArrayNum;\r
- } else {\r
- return Field->mFieldType->mTotalSize;\r
- }\r
-}\r
-\r
-VOID\r
-CVfrVarDataTypeDB::InternalTypesListInit (\r
- VOID\r
- )\r
-{\r
- SVfrDataType *New = NULL;\r
- UINT32 Index;\r
-\r
- for (Index = 0; gInternalTypesTable[Index].mTypeName != NULL; Index++) {\r
- New = new SVfrDataType;\r
- if (New != NULL) {\r
- strcpy (New->mTypeName, gInternalTypesTable[Index].mTypeName);\r
- New->mType = gInternalTypesTable[Index].mType;\r
- New->mAlign = gInternalTypesTable[Index].mAlign;\r
- New->mTotalSize = gInternalTypesTable[Index].mSize;\r
- if (strcmp (gInternalTypesTable[Index].mTypeName, "EFI_HII_DATE") == 0) {\r
- SVfrDataField *pYearField = new SVfrDataField;\r
- SVfrDataField *pMonthField = new SVfrDataField;\r
- SVfrDataField *pDayField = new SVfrDataField;\r
-\r
- strcpy (pYearField->mFieldName, "Year");\r
- GetDataType ("UINT8", &pYearField->mFieldType);\r
- pYearField->mOffset = 0;\r
- pYearField->mNext = pMonthField;\r
- pYearField->mArrayNum = 0;\r
-\r
- strcpy (pMonthField->mFieldName, "Month");\r
- GetDataType ("UINT8", &pMonthField->mFieldType);\r
- pMonthField->mOffset = 1;\r
- pMonthField->mNext = pDayField;\r
- pMonthField->mArrayNum = 0;\r
-\r
- strcpy (pDayField->mFieldName, "Day");\r
- GetDataType ("UINT8", &pDayField->mFieldType);\r
- pDayField->mOffset = 2;\r
- pDayField->mNext = NULL;\r
- pDayField->mArrayNum = 0;\r
-\r
- New->mMembers = pYearField;\r
- } else if (strcmp (gInternalTypesTable[Index].mTypeName, "EFI_HII_TIME") == 0) {\r
- SVfrDataField *pHoursField = new SVfrDataField;\r
- SVfrDataField *pMinutesField = new SVfrDataField;\r
- SVfrDataField *pSecondsField = new SVfrDataField;\r
-\r
- strcpy (pHoursField->mFieldName, "Hours");\r
- GetDataType ("UINT8", &pHoursField->mFieldType);\r
- pHoursField->mOffset = 0;\r
- pHoursField->mNext = pMinutesField;\r
- pHoursField->mArrayNum = 0;\r
-\r
- strcpy (pMinutesField->mFieldName, "Minutes");\r
- GetDataType ("UINT8", &pMinutesField->mFieldType);\r
- pMinutesField->mOffset = 1;\r
- pMinutesField->mNext = pSecondsField;\r
- pMinutesField->mArrayNum = 0;\r
-\r
- strcpy (pSecondsField->mFieldName, "Seconds");\r
- GetDataType ("UINT8", &pSecondsField->mFieldType);\r
- pSecondsField->mOffset = 2;\r
- pSecondsField->mNext = NULL;\r
- pSecondsField->mArrayNum = 0;\r
-\r
- New->mMembers = pHoursField;\r
- } else {\r
- New->mMembers = NULL;\r
- }\r
- New->mNext = NULL;\r
- RegisterNewType (New);\r
- New = NULL;\r
- }\r
- }\r
-}\r
-\r
-CVfrVarDataTypeDB::CVfrVarDataTypeDB (\r
- VOID\r
- )\r
-{\r
- mDataTypeList = NULL;\r
- mNewDataType = NULL;\r
- mCurrDataField = NULL;\r
- mPackAlign = DEFAULT_PACK_ALIGN;\r
- mPackStack = NULL;\r
-\r
- InternalTypesListInit ();\r
-}\r
-\r
-CVfrVarDataTypeDB::~CVfrVarDataTypeDB (\r
- VOID\r
- )\r
-{\r
- SVfrDataType *pType;\r
- SVfrDataField *pField;\r
- SVfrPackStackNode *pPack;\r
-\r
- if (mNewDataType != NULL) {\r
- delete mNewDataType;\r
- }\r
-\r
- while (mDataTypeList != NULL) {\r
- pType = mDataTypeList;\r
- mDataTypeList = mDataTypeList->mNext;\r
- while(pType->mMembers != NULL) {\r
- pField = pType->mMembers;\r
- pType->mMembers = pType->mMembers->mNext;\r
- delete pField;\r
- }\r
- delete pType;\r
- }\r
-\r
- while (mPackStack != NULL) {\r
- pPack = mPackStack;\r
- mPackStack = mPackStack->mNext;\r
- delete pPack;\r
- }\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::Pack (\r
- IN UINT32 LineNum,\r
- IN UINT8 Action,\r
- IN INT8 *Identifier,\r
- IN UINT32 Number\r
- )\r
-{\r
- UINT32 PackAlign;\r
- INT8 Msg[64] = {0, };\r
-\r
- if (Action & VFR_PACK_SHOW) {\r
- sprintf (Msg, "value of pragma pack(show) == %d", mPackAlign);\r
- gCVfrErrorHandle.PrintMsg (LineNum, "", "Warning", Msg);\r
- }\r
-\r
- if (Action & VFR_PACK_PUSH) {\r
- SVfrPackStackNode *pNew = NULL;\r
-\r
- if ((pNew = new SVfrPackStackNode (Identifier, mPackAlign)) == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
- pNew->mNext = mPackStack;\r
- mPackStack = pNew;\r
- }\r
-\r
- if (Action & VFR_PACK_POP) {\r
- SVfrPackStackNode *pNode = NULL;\r
-\r
- if (mPackStack == NULL) {\r
- gCVfrErrorHandle.PrintMsg (LineNum, "", "Warning", "#pragma pack(pop...) : more pops than pushes");\r
- }\r
-\r
- for (pNode = mPackStack; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->Match (Identifier) == TRUE) {\r
- mPackAlign = pNode->mNumber;\r
- mPackStack = pNode->mNext;\r
- }\r
- }\r
- }\r
-\r
- if (Action & VFR_PACK_ASSIGN) {\r
- PackAlign = (Number > 1) ? Number + Number % 2 : Number;\r
- if ((PackAlign == 0) || (PackAlign > 16)) {\r
- gCVfrErrorHandle.PrintMsg (LineNum, "", "Warning", "expected pragma parameter to be '1', '2', '4', '8', or '16'");\r
- } else {\r
- mPackAlign = PackAlign;\r
- }\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-VOID\r
-CVfrVarDataTypeDB::DeclareDataTypeBegin (\r
- VOID\r
- )\r
-{\r
- SVfrDataType *pNewType = NULL;\r
-\r
- pNewType = new SVfrDataType;\r
- pNewType->mTypeName[0] = '\0';\r
- pNewType->mType = EFI_IFR_TYPE_OTHER;\r
- pNewType->mAlign = DEFAULT_ALIGN;\r
- pNewType->mTotalSize = 0;\r
- pNewType->mMembers = NULL;\r
- pNewType->mNext = NULL;\r
-\r
- mNewDataType = pNewType;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::SetNewTypeName (\r
- IN INT8 *TypeName\r
- )\r
-{\r
- SVfrDataType *pType;\r
-\r
- if (mNewDataType == NULL) {\r
- return VFR_RETURN_ERROR_SKIPED;\r
- }\r
- if (TypeName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
- if (strlen(TypeName) >= MAX_NAME_LEN) {\r
- return VFR_RETURN_INVALID_PARAMETER;\r
- }\r
-\r
- for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r
- if (strcmp(pType->mTypeName, TypeName) == 0) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
- }\r
-\r
- strcpy(mNewDataType->mTypeName, TypeName);\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::DataTypeAddField (\r
- IN INT8 *FieldName,\r
- IN INT8 *TypeName,\r
- IN UINT32 ArrayNum\r
- )\r
-{\r
- SVfrDataField *pNewField = NULL;\r
- SVfrDataType *pFieldType = NULL;\r
- SVfrDataField *pTmp;\r
- UINT32 Align;\r
-\r
- CHECK_ERROR_RETURN (GetDataType (TypeName, &pFieldType), VFR_RETURN_SUCCESS);\r
-\r
- if (strlen (FieldName) >= MAX_NAME_LEN) {\r
- return VFR_RETURN_INVALID_PARAMETER;\r
- }\r
-\r
- for (pTmp = mNewDataType->mMembers; pTmp != NULL; pTmp = pTmp->mNext) {\r
- if (strcmp (pTmp->mFieldName, FieldName) == 0) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
- }\r
-\r
- Align = MIN (mPackAlign, pFieldType->mAlign);\r
-\r
- if ((pNewField = new SVfrDataField) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
- strcpy (pNewField->mFieldName, FieldName);\r
- pNewField->mFieldType = pFieldType;\r
- pNewField->mArrayNum = ArrayNum;\r
- if ((mNewDataType->mTotalSize % Align) == 0) {\r
- pNewField->mOffset = mNewDataType->mTotalSize;\r
- } else {\r
- pNewField->mOffset = mNewDataType->mTotalSize + ALIGN_STUFF(mNewDataType->mTotalSize, Align);\r
- }\r
- if (mNewDataType->mMembers == NULL) {\r
- mNewDataType->mMembers = pNewField;\r
- pNewField->mNext = NULL;\r
- } else {\r
- for (pTmp = mNewDataType->mMembers; pTmp->mNext != NULL; pTmp = pTmp->mNext)\r
- ;\r
- pTmp->mNext = pNewField;\r
- pNewField->mNext = NULL;\r
- }\r
-\r
- mNewDataType->mAlign = MIN (mPackAlign, MAX (pFieldType->mAlign, mNewDataType->mAlign));\r
- mNewDataType->mTotalSize = pNewField->mOffset + (pNewField->mFieldType->mTotalSize) * ((ArrayNum == 0) ? 1 : ArrayNum);\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-VOID\r
-CVfrVarDataTypeDB::DeclareDataTypeEnd (\r
- VOID\r
- )\r
-{\r
- if (mNewDataType->mTypeName[0] == '\0') {\r
- return;\r
- }\r
-\r
- if ((mNewDataType->mTotalSize % mNewDataType->mAlign) !=0) {\r
- mNewDataType->mTotalSize += ALIGN_STUFF (mNewDataType->mTotalSize, mNewDataType->mAlign);\r
- }\r
-\r
- RegisterNewType (mNewDataType);\r
- mNewDataType = NULL;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetDataType (\r
- IN INT8 *TypeName,\r
- OUT SVfrDataType **DataType\r
-\r
- )\r
-{\r
- SVfrDataType *pDataType = NULL;\r
-\r
- if (TypeName == NULL) {\r
- return VFR_RETURN_ERROR_SKIPED;\r
- }\r
-\r
- if (DataType == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- *DataType = NULL;\r
-\r
- for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r
- if (strcmp (TypeName, pDataType->mTypeName) == 0) {\r
- *DataType = pDataType;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetDataTypeSize (\r
- IN UINT8 DataType,\r
- OUT UINT32 *Size\r
- )\r
-{\r
- SVfrDataType *pDataType = NULL;\r
-\r
- if (Size == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- *Size = 0;\r
- DataType = DataType & 0x0F;\r
-\r
- //\r
- // For user defined data type, the size can't be got by this function.\r
- //\r
- if (DataType == EFI_IFR_TYPE_OTHER) {\r
- return VFR_RETURN_SUCCESS;\r
- }\r
-\r
- for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r
- if (DataType == pDataType->mType) {\r
- *Size = pDataType->mTotalSize;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetDataTypeSize (\r
- IN INT8 *TypeName,\r
- OUT UINT32 *Size\r
- )\r
-{\r
- SVfrDataType *pDataType = NULL;\r
-\r
- if (Size == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- *Size = 0;\r
-\r
- for (pDataType = mDataTypeList; pDataType != NULL; pDataType = pDataType->mNext) {\r
- if (strcmp (TypeName, pDataType->mTypeName) == 0) {\r
- *Size = pDataType->mTotalSize;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetDataFieldInfo (\r
- IN INT8 *VarStr,\r
- OUT UINT16 &Offset,\r
- OUT UINT8 &Type,\r
- OUT UINT32 &Size\r
- )\r
-{\r
- INT8 TName[MAX_NAME_LEN], FName[MAX_NAME_LEN];\r
- UINT32 ArrayIdx, Tmp;\r
- SVfrDataType *pType = NULL;\r
- SVfrDataField *pField = NULL;\r
-\r
- Offset = 0;\r
- Type = EFI_IFR_TYPE_OTHER;\r
- Size = 0;\r
-\r
- CHECK_ERROR_RETURN (ExtractStructTypeName (VarStr, TName), VFR_RETURN_SUCCESS);\r
- CHECK_ERROR_RETURN (GetDataType (TName, &pType), VFR_RETURN_SUCCESS);\r
-\r
- //\r
- // if it is not struct data type\r
- //\r
- Type = pType->mType;\r
- Size = pType->mTotalSize;\r
-\r
- while (*VarStr != '\0') {\r
- CHECK_ERROR_RETURN(ExtractFieldNameAndArrary(VarStr, FName, ArrayIdx), VFR_RETURN_SUCCESS);\r
- CHECK_ERROR_RETURN(GetTypeField (FName, pType, pField), VFR_RETURN_SUCCESS);\r
- pType = pField->mFieldType;\r
- CHECK_ERROR_RETURN(GetFieldOffset (pField, ArrayIdx, Tmp), VFR_RETURN_SUCCESS);\r
- Offset += Tmp;\r
- Type = GetFieldWidth (pField);\r
- Size = GetFieldSize (pField, ArrayIdx);\r
- }\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrVarDataTypeDB::GetUserDefinedTypeNameList (\r
- OUT INT8 ***NameList,\r
- OUT UINT32 *ListSize\r
- )\r
-{\r
- UINT32 Index;\r
- SVfrDataType *pType;\r
-\r
- if ((NameList == NULL) || (ListSize == NULL)) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- *NameList = NULL;\r
- *ListSize = 0;\r
-\r
- for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r
- if (_IS_INTERNAL_TYPE(pType->mTypeName) == FALSE) {\r
- (*ListSize)++;\r
- }\r
- }\r
-\r
- if (*ListSize == 0) {\r
- return VFR_RETURN_SUCCESS;\r
- }\r
-\r
- if ((*NameList = new INT8*[*ListSize]) == NULL) {\r
- *ListSize = 0;\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
-\r
- for (Index = 0, pType = mDataTypeList; pType != NULL; pType = pType->mNext, Index++) {\r
- if (_IS_INTERNAL_TYPE(pType->mTypeName) == FALSE) {\r
- (*NameList)[Index] = pType->mTypeName;\r
- }\r
- }\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-BOOLEAN\r
-CVfrVarDataTypeDB::IsTypeNameDefined (\r
- IN INT8 *TypeName\r
- )\r
-{\r
- SVfrDataType *pType;\r
-\r
- if (TypeName == NULL) {\r
- return FALSE;\r
- }\r
-\r
- for (pType = mDataTypeList; pType != NULL; pType = pType->mNext) {\r
- if (strcmp (pType->mTypeName, TypeName) == 0) {\r
- return TRUE;\r
- }\r
- }\r
-\r
- return FALSE;\r
-}\r
-\r
-#ifdef CVFR_VARDATATYPEDB_DEBUG\r
-VOID\r
-CVfrVarDataTypeDB::ParserDB (\r
- VOID\r
- )\r
-{\r
- SVfrDataType *pTNode;\r
- SVfrDataField *pFNode;\r
-\r
- printf ("***************************************************************\n");\r
- printf ("\t\tmPackAlign = %x\n", mPackAlign);\r
- for (pTNode = mDataTypeList; pTNode != NULL; pTNode = pTNode->mNext) {\r
- printf ("\t\tstruct %s : mAlign [%x] mTotalSize [%x]\n\n", pTNode->mTypeName, pTNode->mAlign, pTNode->mTotalSize);\r
- printf ("\t\tstruct %s {\n", pTNode->mTypeName);\r
- for (pFNode = pTNode->mMembers; pFNode != NULL; pFNode = pFNode->mNext) {\r
- printf ("\t\t\t%s\t%s\n", pFNode->mFieldType->mTypeName, pFNode->mFieldName);\r
- }\r
- printf ("\t\t};\n");\r
- printf ("---------------------------------------------------------------\n");\r
- }\r
- printf ("***************************************************************\n");\r
-}\r
-#endif\r
-\r
-SVfrVarStorageNode::SVfrVarStorageNode (\r
- IN EFI_GUID *Guid,\r
- IN INT8 *StoreName,\r
- IN EFI_VARSTORE_ID VarStoreId,\r
- IN EFI_STRING_ID VarName,\r
- IN UINT32 VarSize\r
- )\r
-{\r
- if (Guid != NULL) {\r
- mGuid = *Guid;\r
- } else {\r
- memset (&Guid, 0, sizeof (EFI_GUID));\r
- }\r
- if (StoreName != NULL) {\r
- mVarStoreName = new INT8[strlen(StoreName) + 1];\r
- strcpy (mVarStoreName, StoreName);\r
- } else {\r
- mVarStoreName = NULL;\r
- }\r
- mNext = NULL;\r
- mVarStoreId = VarStoreId;\r
- mVarStoreType = EFI_VFR_VARSTORE_EFI;\r
- mStorageInfo.mEfiVar.mEfiVarName = VarName;\r
- mStorageInfo.mEfiVar.mEfiVarSize = VarSize;\r
-}\r
-\r
-SVfrVarStorageNode::SVfrVarStorageNode (\r
- IN EFI_GUID *Guid,\r
- IN INT8 *StoreName,\r
- IN EFI_VARSTORE_ID VarStoreId,\r
- IN SVfrDataType *DataType\r
- )\r
-{\r
- if (Guid != NULL) {\r
- mGuid = *Guid;\r
- } else {\r
- memset (&Guid, 0, sizeof (EFI_GUID));\r
- }\r
- if (StoreName != NULL) {\r
- mVarStoreName = new INT8[strlen(StoreName) + 1];\r
- strcpy (mVarStoreName, StoreName);\r
- } else {\r
- mVarStoreName = NULL;\r
- }\r
- mNext = NULL;\r
- mVarStoreId = VarStoreId;\r
- mVarStoreType = EFI_VFR_VARSTORE_BUFFER;\r
- mStorageInfo.mDataType = DataType;\r
-}\r
-\r
-SVfrVarStorageNode::SVfrVarStorageNode (\r
- IN INT8 *StoreName,\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- if (StoreName != NULL) {\r
- mVarStoreName = new INT8[strlen(StoreName) + 1];\r
- strcpy (mVarStoreName, StoreName);\r
- } else {\r
- mVarStoreName = NULL;\r
- }\r
- mNext = NULL;\r
- mVarStoreId = VarStoreId;\r
- mVarStoreType = EFI_VFR_VARSTORE_NAME;\r
- mStorageInfo.mNameSpace.mNameTable = new EFI_VARSTORE_ID[DEFAULT_NAME_TABLE_ITEMS];\r
- mStorageInfo.mNameSpace.mTableSize = 0;\r
-}\r
-\r
-SVfrVarStorageNode::~SVfrVarStorageNode (\r
- VOID\r
- )\r
-{\r
- if (mVarStoreName != NULL) {\r
- delete mVarStoreName;\r
- }\r
-\r
- if (mVarStoreType == EFI_VFR_VARSTORE_NAME) {\r
- delete mStorageInfo.mNameSpace.mNameTable;\r
- }\r
-}\r
-\r
-CVfrDataStorage::CVfrDataStorage (\r
- VOID\r
- )\r
-{\r
- UINT32 Index;\r
-\r
- for (Index = 0; Index < EFI_FREE_VARSTORE_ID_BITMAP_SIZE; Index++) {\r
- mFreeVarStoreIdBitMap[Index] = 0;\r
- }\r
-\r
- // Question ID 0 is reserved.\r
- mFreeVarStoreIdBitMap[0] = 0x80000000;\r
-\r
- mBufferVarStoreList = NULL;\r
- mEfiVarStoreList = NULL;\r
- mNameVarStoreList = NULL;\r
- mCurrVarStorageNode = NULL;\r
- mNewVarStorageNode = NULL;\r
-}\r
-\r
-CVfrDataStorage::~CVfrDataStorage (\r
- VOID\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
-\r
- while (mBufferVarStoreList != NULL) {\r
- pNode = mBufferVarStoreList;\r
- mBufferVarStoreList = mBufferVarStoreList->mNext;\r
- delete pNode;\r
- }\r
- while (mEfiVarStoreList != NULL) {\r
- pNode = mEfiVarStoreList;\r
- mEfiVarStoreList = mEfiVarStoreList->mNext;\r
- delete pNode;\r
- }\r
- while (mNameVarStoreList != NULL) {\r
- pNode = mNameVarStoreList;\r
- mNameVarStoreList = mNameVarStoreList->mNext;\r
- delete pNode;\r
- }\r
- if (mNewVarStorageNode != NULL) {\r
- delete mNewVarStorageNode;\r
- }\r
-}\r
-\r
-EFI_VARSTORE_ID\r
-CVfrDataStorage::GetFreeVarStoreId (\r
- VOID\r
- )\r
-{\r
- UINT32 Index, Mask, Offset;\r
-\r
- for (Index = 0; Index < EFI_FREE_VARSTORE_ID_BITMAP_SIZE; Index++) {\r
- if (mFreeVarStoreIdBitMap[Index] != 0xFFFFFFFF) {\r
- break;\r
- }\r
- }\r
-\r
- for (Offset = 0, Mask = 0x80000000; Mask != 0; Mask >>= 1, Offset++) {\r
- if ((mFreeVarStoreIdBitMap[Index] & Mask) == 0) {\r
- mFreeVarStoreIdBitMap[Index] |= Mask;\r
- return (EFI_VARSTORE_ID)((Index << EFI_BITS_SHIFT_PER_UINT32) + Offset);\r
- }\r
- }\r
-\r
- return EFI_VARSTORE_ID_INVALID;\r
-}\r
-\r
-BOOLEAN\r
-CVfrDataStorage::ChekVarStoreIdFree (\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r
-\r
- return (mFreeVarStoreIdBitMap[Index] & (0x80000000 >> Offset)) == 0;\r
-}\r
-\r
-VOID\r
-CVfrDataStorage::MarkVarStoreIdUsed (\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r
-\r
- mFreeVarStoreIdBitMap[Index] |= (0x80000000 >> Offset);\r
-}\r
-\r
-VOID\r
-CVfrDataStorage::MarkVarStoreIdUnused (\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- UINT32 Index = (VarStoreId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (VarStoreId % EFI_BITS_PER_UINT32);\r
-\r
- mFreeVarStoreIdBitMap[Index] &= ~(0x80000000 >> Offset);\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::DeclareNameVarStoreBegin (\r
- IN INT8 *StoreName\r
- )\r
-{\r
- SVfrVarStorageNode *pNode = NULL;\r
- EFI_VARSTORE_ID VarStoreId;\r
-\r
- if (StoreName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
- }\r
-\r
- VarStoreId = GetFreeVarStoreId ();\r
- if ((pNode = new SVfrVarStorageNode (StoreName, VarStoreId)) == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- }\r
-\r
- mNewVarStorageNode = pNode;\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::NameTableAddItem (\r
- IN EFI_STRING_ID Item\r
- )\r
-{\r
- EFI_VARSTORE_ID *NewTable, *OldTable;\r
- UINT32 TableSize;\r
-\r
- OldTable = mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable;\r
- TableSize = mNewVarStorageNode->mStorageInfo.mNameSpace.mTableSize;\r
-\r
- if ((TableSize != 0) && ((TableSize % DEFAULT_NAME_TABLE_ITEMS) == 0)) {\r
- if ((NewTable = new EFI_VARSTORE_ID[TableSize + DEFAULT_NAME_TABLE_ITEMS]) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
- memcpy (NewTable, OldTable, TableSize);\r
- mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable = NewTable;\r
- }\r
-\r
- mNewVarStorageNode->mStorageInfo.mNameSpace.mNameTable[TableSize++] = Item;\r
- mNewVarStorageNode->mStorageInfo.mNameSpace.mTableSize = TableSize;\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::DeclareNameVarStoreEnd (\r
- IN EFI_GUID *Guid\r
- )\r
-{\r
- mNewVarStorageNode->mGuid = *Guid;\r
- mNewVarStorageNode->mNext = mNameVarStoreList;\r
- mNameVarStoreList = mNewVarStorageNode;\r
-\r
- mNewVarStorageNode = NULL;\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::DeclareEfiVarStore (\r
- IN INT8 *StoreName,\r
- IN EFI_GUID *Guid,\r
- IN EFI_STRING_ID NameStrId,\r
- IN UINT32 VarSize\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
- EFI_VARSTORE_ID VarStoreId;\r
-\r
- if ((StoreName == NULL) || (Guid == NULL)) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- if (VarSize > sizeof (UINT64)) {\r
- return VFR_RETURN_EFIVARSTORE_SIZE_ERROR;\r
- }\r
-\r
- for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
- }\r
-\r
- VarStoreId = GetFreeVarStoreId ();\r
- if ((pNode = new SVfrVarStorageNode (Guid, StoreName, VarStoreId, NameStrId, VarSize)) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
-\r
- pNode->mNext = mNameVarStoreList;\r
- mNameVarStoreList = pNode;\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::DeclareBufferVarStore (\r
- IN INT8 *StoreName,\r
- IN EFI_GUID *Guid,\r
- IN CVfrVarDataTypeDB *DataTypeDB,\r
- IN INT8 *TypeName,\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- SVfrVarStorageNode *pNew = NULL;\r
- SVfrDataType *pDataType = NULL;\r
-\r
- if ((StoreName == NULL) || (Guid == NULL) || (DataTypeDB == NULL)) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- CHECK_ERROR_RETURN(DataTypeDB->GetDataType (TypeName, &pDataType), VFR_RETURN_SUCCESS);\r
-\r
- if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r
- VarStoreId = GetFreeVarStoreId ();\r
- } else {\r
- if (ChekVarStoreIdFree (VarStoreId) == FALSE) {\r
- return VFR_RETURN_VARSTOREID_REDEFINED;\r
- }\r
- MarkVarStoreIdUsed (VarStoreId);\r
- }\r
-\r
- if ((pNew = new SVfrVarStorageNode (Guid, StoreName, VarStoreId, pDataType)) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
-\r
- pNew->mNext = mBufferVarStoreList;\r
- mBufferVarStoreList = pNew;\r
-\r
- if (gCVfrBufferConfig.Register(StoreName) != 0) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetVarStoreId (\r
- IN INT8 *StoreName,\r
- OUT EFI_VARSTORE_ID *VarStoreId\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- mCurrVarStorageNode = pNode;\r
- *VarStoreId = pNode->mVarStoreId;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- mCurrVarStorageNode = pNode;\r
- *VarStoreId = pNode->mVarStoreId;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- mCurrVarStorageNode = pNode;\r
- *VarStoreId = pNode->mVarStoreId;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- mCurrVarStorageNode = NULL;\r
- *VarStoreId = EFI_VARSTORE_ID_INVALID;\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetBufferVarStoreDataTypeName (\r
- IN INT8 *StoreName,\r
- OUT INT8 **DataTypeName\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
-\r
- if ((StoreName == NULL) || (DataTypeName == NULL)) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == 0) {\r
- break;\r
- }\r
- }\r
-\r
- if (pNode == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- }\r
-\r
- if (pNode->mStorageInfo.mDataType == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- *DataTypeName = pNode->mStorageInfo.mDataType->mTypeName;\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetVarStoreType (\r
- IN INT8 *StoreName,\r
- OUT EFI_VFR_VARSTORE_TYPE &VarStoreType\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
-\r
- if (StoreName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == NULL) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == NULL) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == NULL) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- VarStoreType = EFI_VFR_VARSTORE_INVALID;\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_VARSTORE_TYPE\r
-CVfrDataStorage::GetVarStoreType (\r
- IN EFI_VARSTORE_ID VarStoreId\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
- EFI_VFR_VARSTORE_TYPE VarStoreType;\r
-\r
- VarStoreType = EFI_VFR_VARSTORE_INVALID;\r
-\r
- if (VarStoreId == EFI_VARSTORE_ID_INVALID) {\r
- return VarStoreType;\r
- }\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VarStoreType;\r
- }\r
- }\r
-\r
- for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VarStoreType;\r
- }\r
- }\r
-\r
- for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- VarStoreType = pNode->mVarStoreType;\r
- return VarStoreType;\r
- }\r
- }\r
-\r
- return VarStoreType;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetVarStoreName (\r
- IN EFI_VARSTORE_ID VarStoreId,\r
- OUT INT8 **VarStoreName\r
- )\r
-{\r
- SVfrVarStorageNode *pNode;\r
-\r
- if (VarStoreName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- *VarStoreName = pNode->mVarStoreName;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mEfiVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- *VarStoreName = pNode->mVarStoreName;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- for (pNode = mNameVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mVarStoreId == VarStoreId) {\r
- *VarStoreName = pNode->mVarStoreName;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- *VarStoreName = NULL;\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetEfiVarStoreInfo (\r
- IN OUT EFI_VARSTORE_INFO *Info\r
- )\r
-{\r
- if (Info == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- if (mCurrVarStorageNode == NULL) {\r
- return VFR_RETURN_GET_EFIVARSTORE_ERROR;\r
- }\r
-\r
- Info->mInfo.mVarName = mCurrVarStorageNode->mStorageInfo.mEfiVar.mEfiVarName;\r
- Info->mVarTotalSize = mCurrVarStorageNode->mStorageInfo.mEfiVar.mEfiVarSize;\r
- switch (Info->mVarTotalSize) {\r
- case 1:\r
- Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_8;\r
- break;\r
- case 2:\r
- Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_16;\r
- break;\r
- case 4:\r
- Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_32;\r
- break;\r
- case 8:\r
- Info->mVarType = EFI_IFR_TYPE_NUM_SIZE_64;\r
- break;\r
- default :\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::GetNameVarStoreInfo (\r
- OUT EFI_VARSTORE_INFO *Info,\r
- IN UINT32 Index\r
- )\r
-{\r
- if (Info == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- if (mCurrVarStorageNode == NULL) {\r
- return VFR_RETURN_GET_NVVARSTORE_ERROR;\r
- }\r
-\r
- Info->mInfo.mVarName = mCurrVarStorageNode->mStorageInfo.mNameSpace.mNameTable[Index];\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDataStorage::BufferVarStoreRequestElementAdd (\r
- IN INT8 *StoreName,\r
- IN EFI_VARSTORE_INFO &Info\r
- )\r
-{\r
- INT8 NewReqElt[128] = {'\0',};\r
- INT8 *OldReqElt = NULL;\r
- SVfrVarStorageNode *pNode = NULL;\r
- EFI_IFR_TYPE_VALUE Value = {0};\r
-\r
- for (pNode = mBufferVarStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mVarStoreName, StoreName) == NULL) {\r
- break;\r
- }\r
- }\r
-\r
- if (pNode == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- }\r
-\r
- gCVfrBufferConfig.Open ();\r
- Value.u8 = 0;\r
- if (gCVfrBufferConfig.Write ('a', StoreName, NULL, EFI_IFR_TYPE_NUM_SIZE_8, Info.mInfo.mVarOffset, Info.mVarTotalSize, Value) != 0) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
- gCVfrBufferConfig.Close ();\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-SVfrDefaultStoreNode::SVfrDefaultStoreNode (\r
- IN EFI_IFR_DEFAULTSTORE *ObjBinAddr,\r
- IN INT8 *RefName,\r
- IN EFI_STRING_ID DefaultStoreNameId,\r
- IN UINT16 DefaultId\r
- )\r
-{\r
- mObjBinAddr = ObjBinAddr;\r
-\r
- if (RefName != NULL) {\r
- mRefName = new INT8[strlen (RefName) + 1];\r
- strcpy (mRefName, RefName);\r
- } else {\r
- mRefName = NULL;\r
- }\r
-\r
- mNext = NULL;\r
- mDefaultId = DefaultId;\r
- mDefaultStoreNameId = DefaultStoreNameId;\r
-}\r
-\r
-SVfrDefaultStoreNode::~SVfrDefaultStoreNode (\r
- VOID\r
- )\r
-{\r
- if (mRefName != NULL) {\r
- delete mRefName;\r
- }\r
-}\r
-\r
-CVfrDefaultStore::CVfrDefaultStore (\r
- VOID\r
- )\r
-{\r
- mDefaultStoreList = NULL;\r
-}\r
-\r
-CVfrDefaultStore::~CVfrDefaultStore (\r
- VOID\r
- )\r
-{\r
- SVfrDefaultStoreNode *pTmp = NULL;\r
-\r
- while (mDefaultStoreList != NULL) {\r
- pTmp = mDefaultStoreList;\r
- mDefaultStoreList = mDefaultStoreList->mNext;\r
- delete pTmp;\r
- }\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDefaultStore::RegisterDefaultStore (\r
- IN CHAR8 *ObjBinAddr,\r
- IN INT8 *RefName,\r
- IN EFI_STRING_ID DefaultStoreNameId,\r
- IN UINT16 DefaultId\r
- )\r
-{\r
- SVfrDefaultStoreNode *pNode = NULL;\r
-\r
- if (RefName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mRefName, RefName) == 0) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
- }\r
-\r
- if ((pNode = new SVfrDefaultStoreNode ((EFI_IFR_DEFAULTSTORE *)ObjBinAddr, RefName, DefaultStoreNameId, DefaultId)) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
-\r
- pNode->mNext = mDefaultStoreList;\r
- mDefaultStoreList = pNode;\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-/*\r
- * assign new reference name or new default store name id only if\r
- * the original is invalid\r
- */\r
-EFI_VFR_RETURN_CODE\r
-CVfrDefaultStore::ReRegisterDefaultStoreById (\r
- IN UINT16 DefaultId,\r
- IN INT8 *RefName,\r
- IN EFI_STRING_ID DefaultStoreNameId\r
- )\r
-{\r
- SVfrDefaultStoreNode *pNode = NULL;\r
-\r
- for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mDefaultId == DefaultId) {\r
- break;\r
- }\r
- }\r
-\r
- if (pNode == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- } else {\r
- if (pNode->mDefaultStoreNameId == EFI_STRING_ID_INVALID) {\r
- pNode->mDefaultStoreNameId = DefaultStoreNameId;\r
- if (pNode->mObjBinAddr != NULL) {\r
- pNode->mObjBinAddr->DefaultName = DefaultStoreNameId;\r
- }\r
- } else {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
-\r
- if (RefName != NULL) {\r
- delete pNode->mRefName;\r
- pNode->mRefName = new INT8[strlen (RefName) + 1];\r
- if (pNode->mRefName != NULL) {\r
- strcpy (pNode->mRefName, RefName);\r
- }\r
- }\r
- }\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-BOOLEAN\r
-CVfrDefaultStore::DefaultIdRegistered (\r
- IN UINT16 DefaultId\r
- )\r
-{\r
- SVfrDefaultStoreNode *pNode = NULL;\r
-\r
- for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mDefaultId == DefaultId) {\r
- return TRUE;\r
- }\r
- }\r
-\r
- return FALSE;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDefaultStore::GetDefaultId (\r
- IN INT8 *RefName,\r
- OUT UINT16 *DefaultId\r
- )\r
-{\r
- SVfrDefaultStoreNode *pTmp = NULL;\r
-\r
- if (DefaultId == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pTmp = mDefaultStoreList; pTmp != NULL; pTmp = pTmp->mNext) {\r
- if (strcmp (pTmp->mRefName, RefName) == 0) {\r
- *DefaultId = pTmp->mDefaultId;\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-STATIC\r
-EFI_VFR_RETURN_CODE\r
-AltCfgItemPrintToBuffer (\r
- IN INT8 *NewAltCfg,\r
- IN EFI_VARSTORE_INFO Info,\r
- IN UINT8 Type,\r
- IN EFI_IFR_TYPE_VALUE Value\r
- )\r
-{\r
- UINT32 Index;\r
- UINT8 *BufChar = NULL;\r
- UINT32 Count = 0;\r
-\r
- if (NewAltCfg != NULL) {\r
- Count = sprintf (\r
- NewAltCfg,\r
- "&OFFSET=%x&WIDTH=%x&VALUE=",\r
- Info.mInfo.mVarOffset,\r
- Info.mVarTotalSize\r
- );\r
- NewAltCfg += Count;\r
-\r
- switch (Type) {\r
- case EFI_IFR_TYPE_NUM_SIZE_8 :\r
- Count = sprintf (NewAltCfg, "%x", Value.u8);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_16 :\r
- Count = sprintf (NewAltCfg, "%x", Value.u16);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_32 :\r
- Count = sprintf (NewAltCfg, "%x", Value.u32);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_NUM_SIZE_64 :\r
- Count = sprintf (NewAltCfg, "%x", Value.u64);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_BOOLEAN :\r
- Count = sprintf (NewAltCfg, "%x", Value.b);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_TIME :\r
-#if 1\r
- Count = sprintf (NewAltCfg, "%x", *((UINT32 *)(&Value.time)));\r
- NewAltCfg += Count;\r
-#else\r
- BufChar = (UINT8 *)&Value.time;\r
- for (Index = 0; Index < sizeof(EFI_HII_TIME); Index++) {\r
- Count = sprintf (NewAltCfg, "%02x", (UINT8)BufChar[Index]);\r
- NewAltCfg += Count;\r
- }\r
-#endif\r
- break;\r
- case EFI_IFR_TYPE_DATE :\r
-#if 1\r
- Count = sprintf (NewAltCfg, "%x", *((UINT32 *)(&Value.date)));\r
- NewAltCfg += Count;\r
-#else\r
- BufChar = (UINT8 *)&Value.date;\r
- for (Index = 0; Index < sizeof(EFI_HII_DATE); Index++) {\r
- Count = sprintf (NewAltCfg, "%02x", (UINT8)BufChar[Index]);\r
- NewAltCfg += Count;\r
- }\r
-#endif\r
- break;\r
- case EFI_IFR_TYPE_STRING :\r
- Count = sprintf (NewAltCfg, "%x", Value.string);\r
- NewAltCfg += Count;\r
- break;\r
- case EFI_IFR_TYPE_OTHER :\r
- return VFR_RETURN_UNSUPPORTED;\r
- }\r
- }\r
-\r
- return VFR_RETURN_FATAL_ERROR;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrDefaultStore::BufferVarStoreAltConfigAdd (\r
- IN EFI_VARSTORE_ID DefaultId,\r
- IN EFI_VARSTORE_INFO &Info,\r
- IN INT8 *VarStoreName,\r
- IN UINT8 Type,\r
- IN EFI_IFR_TYPE_VALUE Value\r
- )\r
-{\r
- SVfrDefaultStoreNode *pNode = NULL;\r
- INT8 NewAltCfg[2 * 2 * sizeof (UINT16) + 1] = {0,};\r
- INTN Returnvalue = 0;\r
-\r
- if (VarStoreName == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mDefaultStoreList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mDefaultId == DefaultId) {\r
- break;\r
- }\r
- }\r
-\r
- if (pNode == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- }\r
-\r
- gCVfrBufferConfig.Open ();\r
-\r
- sprintf (NewAltCfg, "%04x", pNode->mDefaultId);\r
- if ((Returnvalue = gCVfrBufferConfig.Select(VarStoreName)) == 0) {\r
- if ((Returnvalue = gCVfrBufferConfig.Write ('a', VarStoreName, NewAltCfg, Type, Info.mInfo.mVarOffset, Info.mVarTotalSize, Value)) != 0) {\r
- goto WriteError;\r
- }\r
- }\r
-\r
- gCVfrBufferConfig.Close ();\r
-\r
- return VFR_RETURN_SUCCESS;\r
-\r
-WriteError:\r
- gCVfrBufferConfig.Close ();\r
- return (EFI_VFR_RETURN_CODE)Returnvalue;\r
-}\r
-\r
-SVfrRuleNode::SVfrRuleNode (\r
- IN INT8 *RuleName,\r
- IN UINT8 RuleId\r
- )\r
-{\r
- if (RuleName != NULL) {\r
- mRuleName = new INT8[strlen (RuleName) + 1];\r
- strcpy (mRuleName, RuleName);\r
- } else {\r
- mRuleName = NULL;\r
- }\r
-\r
- mNext = NULL;\r
- mRuleId = RuleId;\r
-}\r
-\r
-SVfrRuleNode::~SVfrRuleNode (\r
- VOID\r
- )\r
-{\r
- if (mRuleName != NULL) {\r
- delete mRuleName;\r
- }\r
-}\r
-\r
-CVfrRulesDB::CVfrRulesDB ()\r
-{\r
- mRuleList = NULL;\r
- mFreeRuleId = EFI_VARSTORE_ID_START;\r
-}\r
-\r
-CVfrRulesDB::~CVfrRulesDB ()\r
-{\r
- SVfrRuleNode *pNode;\r
-\r
- while(mRuleList != NULL) {\r
- pNode = mRuleList;\r
- mRuleList = mRuleList->mNext;\r
- delete pNode;\r
- }\r
-}\r
-\r
-VOID\r
-CVfrRulesDB::RegisterRule (\r
- IN INT8 *RuleName\r
- )\r
-{\r
- SVfrRuleNode *pNew;\r
-\r
- if (RuleName == NULL) {\r
- return ;\r
- }\r
-\r
- if ((pNew = new SVfrRuleNode (RuleName, mFreeRuleId)) == NULL) {\r
- return ;\r
- }\r
-\r
- mFreeRuleId++;\r
-\r
- pNew->mNext = mRuleList;\r
- mRuleList = pNew;\r
-}\r
-\r
-UINT8\r
-CVfrRulesDB::GetRuleId (\r
- IN INT8 *RuleName\r
- )\r
-{\r
- SVfrRuleNode *pNode;\r
-\r
- if (RuleName == NULL) {\r
- return EFI_RULE_ID_INVALID;\r
- }\r
-\r
- for (pNode = mRuleList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mRuleName, RuleName) == 0) {\r
- return pNode->mRuleId;\r
- }\r
- }\r
-\r
- return EFI_RULE_ID_INVALID;\r
-}\r
-\r
-CVfrRulesDB gCVfrRulesDB;\r
-\r
-EFI_VARSTORE_INFO::EFI_VARSTORE_INFO (\r
- VOID\r
- )\r
-{\r
- mVarStoreId = EFI_VARSTORE_ID_INVALID;\r
- mInfo.mVarName = EFI_STRING_ID_INVALID;\r
- mInfo.mVarOffset = EFI_VAROFFSET_INVALID;\r
- mVarType = EFI_IFR_TYPE_OTHER;\r
- mVarTotalSize = 0;\r
-}\r
-\r
-EFI_VARSTORE_INFO::EFI_VARSTORE_INFO (\r
- IN EFI_VARSTORE_INFO &Info\r
- )\r
-{\r
- mVarStoreId = Info.mVarStoreId;\r
- mInfo.mVarName = Info.mInfo.mVarName;\r
- mInfo.mVarOffset = Info.mInfo.mVarOffset;\r
- mVarType = Info.mVarType;\r
- mVarTotalSize = Info.mVarTotalSize;\r
-}\r
-\r
-BOOLEAN\r
-EFI_VARSTORE_INFO::operator == (\r
- IN EFI_VARSTORE_INFO *Info\r
- )\r
-{\r
- if ((mVarStoreId == Info->mVarStoreId) &&\r
- (mInfo.mVarName == Info->mInfo.mVarName) &&\r
- (mInfo.mVarOffset == Info->mInfo.mVarOffset) &&\r
- (mVarType == Info->mVarType) &&\r
- (mVarTotalSize == Info->mVarTotalSize)) {\r
- return TRUE;\r
- }\r
-\r
- return FALSE;\r
-}\r
-\r
-static EFI_VARSTORE_INFO gEfiInvalidVarStoreInfo;\r
-\r
-EFI_QUESTION_ID\r
-CVfrQuestionDB::GetFreeQuestionId (\r
- VOID\r
- )\r
-{\r
- UINT32 Index, Mask, Offset;\r
-\r
- for (Index = 0; Index < EFI_FREE_QUESTION_ID_BITMAP_SIZE; Index++) {\r
- if (mFreeQIdBitMap[Index] != 0xFFFFFFFF) {\r
- break;\r
- }\r
- }\r
-\r
- for (Offset = 0, Mask = 0x80000000; Mask != 0; Mask >>= 1, Offset++) {\r
- if ((mFreeQIdBitMap[Index] & Mask) == 0) {\r
- mFreeQIdBitMap[Index] |= Mask;\r
- return (EFI_QUESTION_ID)((Index << EFI_BITS_SHIFT_PER_UINT32) + Offset);\r
- }\r
- }\r
-\r
- return EFI_QUESTION_ID_INVALID;\r
-}\r
-\r
-BOOLEAN\r
-CVfrQuestionDB::ChekQuestionIdFree (\r
- IN EFI_QUESTION_ID QId\r
- )\r
-{\r
- UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r
-\r
- return (mFreeQIdBitMap[Index] & (0x80000000 >> Offset)) == 0;\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::MarkQuestionIdUsed (\r
- IN EFI_QUESTION_ID QId\r
- )\r
-{\r
- UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r
-\r
- mFreeQIdBitMap[Index] |= (0x80000000 >> Offset);\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::MarkQuestionIdUnused (\r
- IN EFI_QUESTION_ID QId\r
- )\r
-{\r
- UINT32 Index = (QId / EFI_BITS_PER_UINT32);\r
- UINT32 Offset = (QId % EFI_BITS_PER_UINT32);\r
-\r
- mFreeQIdBitMap[Index] &= ~(0x80000000 >> Offset);\r
-}\r
-\r
-SVfrQuestionNode::SVfrQuestionNode (\r
- IN INT8 *Name,\r
- IN INT8 *VarIdStr,\r
- IN UINT32 BitMask\r
- )\r
-{\r
- mName = NULL;\r
- mVarIdStr = NULL;\r
- mQuestionId = EFI_QUESTION_ID_INVALID;\r
- mBitMask = BitMask;\r
- mNext = NULL;\r
-\r
- if (Name == NULL) {\r
- mName = new INT8[strlen ("$DEFAULT") + 1];\r
- strcpy (mName, "$DEFAULT");\r
- } else {\r
- mName = new INT8[strlen (Name) + 1];\r
- strcpy (mName, Name);\r
- }\r
-\r
- if (VarIdStr != NULL) {\r
- mVarIdStr = new INT8[strlen (VarIdStr) + 1];\r
- strcpy (mVarIdStr, VarIdStr);\r
- } else {\r
- mVarIdStr = new INT8[strlen ("$") + 1];\r
- strcpy (mVarIdStr, "$");\r
- }\r
-}\r
-\r
-SVfrQuestionNode::~SVfrQuestionNode (\r
- VOID\r
- )\r
-{\r
- if (mName != NULL) {\r
- delete mName;\r
- }\r
-\r
- if (mVarIdStr != NULL) {\r
- delete mVarIdStr;\r
- }\r
-}\r
-\r
-CVfrQuestionDB::CVfrQuestionDB ()\r
-{\r
- UINT32 Index;\r
-\r
- for (Index = 0; Index < EFI_FREE_QUESTION_ID_BITMAP_SIZE; Index++) {\r
- mFreeQIdBitMap[Index] = 0;\r
- }\r
-\r
- // Question ID 0 is reserved.\r
- mFreeQIdBitMap[0] = 0x80000000;\r
- mQuestionList = NULL;\r
-}\r
-\r
-CVfrQuestionDB::~CVfrQuestionDB ()\r
-{\r
- SVfrQuestionNode *pNode;\r
-\r
- while (mQuestionList != NULL) {\r
- pNode = mQuestionList;\r
- mQuestionList = mQuestionList->mNext;\r
- delete pNode;\r
- }\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrQuestionDB::RegisterQuestion (\r
- IN INT8 *Name,\r
- IN INT8 *VarIdStr,\r
- IN OUT EFI_QUESTION_ID &QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode = NULL;\r
-\r
- if ((Name != NULL) && (FindQuestion(Name) == VFR_RETURN_SUCCESS)) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
-\r
- if ((pNode = new SVfrQuestionNode (Name, VarIdStr)) == NULL) {\r
- return VFR_RETURN_OUT_FOR_RESOURCES;\r
- }\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- QuestionId = GetFreeQuestionId ();\r
- } else {\r
- if (ChekQuestionIdFree (QuestionId) == FALSE) {\r
- delete pNode;\r
- return VFR_RETURN_QUESTIONID_REDEFINED;\r
- }\r
- MarkQuestionIdUsed (QuestionId);\r
- }\r
- pNode->mQuestionId = QuestionId;\r
-\r
- pNode->mNext = mQuestionList;\r
- mQuestionList = pNode;\r
-\r
- gCFormPkg.DoPendingAssign (VarIdStr, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::RegisterOldDateQuestion (\r
- IN INT8 *YearVarId,\r
- IN INT8 *MonthVarId,\r
- IN INT8 *DayVarId,\r
- IN OUT EFI_QUESTION_ID &QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode[3] = {NULL, };\r
- UINT32 Index;\r
-\r
- if ((YearVarId == NULL) || (MonthVarId == NULL) || (DayVarId == NULL)) {\r
- return;\r
- }\r
-\r
- if ((pNode[0] = new SVfrQuestionNode (NULL, YearVarId, DATE_YEAR_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[1] = new SVfrQuestionNode (NULL, MonthVarId, DATE_MONTH_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[2] = new SVfrQuestionNode (NULL, DayVarId, DATE_DAY_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- QuestionId = GetFreeQuestionId ();\r
- } else {\r
- if (ChekQuestionIdFree (QuestionId) == FALSE) {\r
- goto Err;\r
- }\r
- MarkQuestionIdUsed (QuestionId);\r
- }\r
-\r
- pNode[0]->mQuestionId = QuestionId;\r
- pNode[1]->mQuestionId = QuestionId;\r
- pNode[2]->mQuestionId = QuestionId;\r
- pNode[0]->mNext = pNode[1];\r
- pNode[1]->mNext = pNode[2];\r
- pNode[2]->mNext = mQuestionList;\r
- mQuestionList = pNode[0];\r
-\r
- gCFormPkg.DoPendingAssign (YearVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (MonthVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (DayVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
-\r
- return;\r
-\r
-Err:\r
- for (Index = 0; Index < 3; Index++) {\r
- if (pNode[Index] != NULL) {\r
- delete pNode[Index];\r
- }\r
- }\r
- QuestionId = EFI_QUESTION_ID_INVALID;\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::RegisterNewDateQuestion (\r
- IN INT8 *Name,\r
- IN INT8 *BaseVarId,\r
- IN OUT EFI_QUESTION_ID &QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode[3] = {NULL, };\r
- UINT32 Len;\r
- INT8 *VarIdStr[3] = {NULL, };\r
- INT8 Index;\r
-\r
- if (BaseVarId == NULL) {\r
- return;\r
- }\r
-\r
- Len = strlen (BaseVarId);\r
-\r
- VarIdStr[0] = new INT8[Len + strlen (".Year") + 1];\r
- if (VarIdStr[0] != NULL) {\r
- strcpy (VarIdStr[0], BaseVarId);\r
- strcat (VarIdStr[0], ".Year");\r
- }\r
- VarIdStr[1] = new INT8[Len + strlen (".Month") + 1];\r
- if (VarIdStr[1] != NULL) {\r
- strcpy (VarIdStr[1], BaseVarId);\r
- strcat (VarIdStr[1], ".Month");\r
- }\r
- VarIdStr[2] = new INT8[Len + strlen (".Day") + 1];\r
- if (VarIdStr[2] != NULL) {\r
- strcpy (VarIdStr[2], BaseVarId);\r
- strcat (VarIdStr[2], ".Day");\r
- }\r
-\r
- if ((pNode[0] = new SVfrQuestionNode (Name, VarIdStr[0], DATE_YEAR_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[1] = new SVfrQuestionNode (Name, VarIdStr[1], DATE_MONTH_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[2] = new SVfrQuestionNode (Name, VarIdStr[2], DATE_DAY_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- QuestionId = GetFreeQuestionId ();\r
- } else {\r
- if (ChekQuestionIdFree (QuestionId) == FALSE) {\r
- goto Err;\r
- }\r
- MarkQuestionIdUsed (QuestionId);\r
- }\r
-\r
- pNode[0]->mQuestionId = QuestionId;\r
- pNode[1]->mQuestionId = QuestionId;\r
- pNode[2]->mQuestionId = QuestionId;\r
- pNode[0]->mNext = pNode[1];\r
- pNode[1]->mNext = pNode[2];\r
- pNode[2]->mNext = mQuestionList;\r
- mQuestionList = pNode[0];\r
-\r
- for (Index = 0; Index < 3; Index++) {\r
- if (VarIdStr[Index] != NULL) {\r
- delete VarIdStr[Index];\r
- }\r
- }\r
-\r
- gCFormPkg.DoPendingAssign (VarIdStr[0], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (VarIdStr[1], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (VarIdStr[2], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
-\r
- return;\r
-\r
-Err:\r
- for (Index = 0; Index < 3; Index++) {\r
- if (pNode[Index] != NULL) {\r
- delete pNode[Index];\r
- }\r
-\r
- if (VarIdStr[Index] != NULL) {\r
- delete VarIdStr[Index];\r
- }\r
- }\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::RegisterOldTimeQuestion (\r
- IN INT8 *HourVarId,\r
- IN INT8 *MinuteVarId,\r
- IN INT8 *SecondVarId,\r
- IN OUT EFI_QUESTION_ID &QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode[3] = {NULL, };\r
- UINT32 Index;\r
-\r
- if ((HourVarId == NULL) || (MinuteVarId == NULL) || (SecondVarId == NULL)) {\r
- return;\r
- }\r
-\r
- if ((pNode[0] = new SVfrQuestionNode (NULL, HourVarId, TIME_HOUR_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[1] = new SVfrQuestionNode (NULL, MinuteVarId, TIME_MINUTE_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[2] = new SVfrQuestionNode (NULL, SecondVarId, TIME_SECOND_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- QuestionId = GetFreeQuestionId ();\r
- } else {\r
- if (ChekQuestionIdFree (QuestionId) == FALSE) {\r
- goto Err;\r
- }\r
- MarkQuestionIdUsed (QuestionId);\r
- }\r
-\r
- pNode[0]->mQuestionId = QuestionId;\r
- pNode[1]->mQuestionId = QuestionId;\r
- pNode[2]->mQuestionId = QuestionId;\r
- pNode[0]->mNext = pNode[1];\r
- pNode[1]->mNext = pNode[2];\r
- pNode[2]->mNext = mQuestionList;\r
- mQuestionList = pNode[0];\r
-\r
- gCFormPkg.DoPendingAssign (HourVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (MinuteVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (SecondVarId, (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
-\r
- return;\r
-\r
-Err:\r
- for (Index = 0; Index < 3; Index++) {\r
- if (pNode[Index] != NULL) {\r
- delete pNode[Index];\r
- }\r
- }\r
- QuestionId = EFI_QUESTION_ID_INVALID;\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::RegisterNewTimeQuestion (\r
- IN INT8 *Name,\r
- IN INT8 *BaseVarId,\r
- IN OUT EFI_QUESTION_ID &QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode[3] = {NULL, };\r
- UINT32 Len;\r
- INT8 *VarIdStr[3] = {NULL, };\r
- INT8 Index;\r
-\r
- if (BaseVarId == NULL) {\r
- return;\r
- }\r
-\r
- Len = strlen (BaseVarId);\r
-\r
- VarIdStr[0] = new INT8[Len + strlen (".Hour") + 1];\r
- if (VarIdStr[0] != NULL) {\r
- strcpy (VarIdStr[0], BaseVarId);\r
- strcat (VarIdStr[0], ".Hour");\r
- }\r
- VarIdStr[1] = new INT8[Len + strlen (".Minute") + 1];\r
- if (VarIdStr[1] != NULL) {\r
- strcpy (VarIdStr[1], BaseVarId);\r
- strcat (VarIdStr[1], ".Minute");\r
- }\r
- VarIdStr[2] = new INT8[Len + strlen (".Second") + 1];\r
- if (VarIdStr[2] != NULL) {\r
- strcpy (VarIdStr[2], BaseVarId);\r
- strcat (VarIdStr[2], ".Second");\r
- }\r
-\r
- if ((pNode[0] = new SVfrQuestionNode (Name, VarIdStr[0], TIME_HOUR_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[1] = new SVfrQuestionNode (Name, VarIdStr[1], TIME_MINUTE_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
- if ((pNode[2] = new SVfrQuestionNode (Name, VarIdStr[2], TIME_SECOND_BITMASK)) == NULL) {\r
- goto Err;\r
- }\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- QuestionId = GetFreeQuestionId ();\r
- } else {\r
- if (ChekQuestionIdFree (QuestionId) == FALSE) {\r
- goto Err;\r
- }\r
- MarkQuestionIdUsed (QuestionId);\r
- }\r
-\r
- pNode[0]->mQuestionId = QuestionId;\r
- pNode[1]->mQuestionId = QuestionId;\r
- pNode[2]->mQuestionId = QuestionId;\r
- pNode[0]->mNext = pNode[1];\r
- pNode[1]->mNext = pNode[2];\r
- pNode[2]->mNext = mQuestionList;\r
- mQuestionList = pNode[0];\r
-\r
- for (Index = 0; Index < 3; Index++) {\r
- if (VarIdStr[Index] != NULL) {\r
- delete VarIdStr[Index];\r
- }\r
- }\r
-\r
- gCFormPkg.DoPendingAssign (VarIdStr[0], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (VarIdStr[1], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
- gCFormPkg.DoPendingAssign (VarIdStr[2], (VOID *)&QuestionId, sizeof(EFI_QUESTION_ID));\r
-\r
- return;\r
-\r
-Err:\r
- for (Index = 0; Index < 3; Index++) {\r
- if (pNode[Index] != NULL) {\r
- delete pNode[Index];\r
- }\r
-\r
- if (VarIdStr[Index] != NULL) {\r
- delete VarIdStr[Index];\r
- }\r
- }\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrQuestionDB::UpdateQuestionId (\r
- IN EFI_QUESTION_ID QId,\r
- IN EFI_QUESTION_ID NewQId\r
- )\r
-{\r
- SVfrQuestionNode *pNode = NULL;\r
-\r
- if (ChekQuestionIdFree (NewQId) == FALSE) {\r
- return VFR_RETURN_REDEFINED;\r
- }\r
-\r
- for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mQuestionId == QId) {\r
- break;\r
- }\r
- }\r
-\r
- if (pNode == NULL) {\r
- return VFR_RETURN_UNDEFINED;\r
- }\r
-\r
- MarkQuestionIdUnused (QId);\r
- pNode->mQuestionId = NewQId;\r
- MarkQuestionIdUsed (NewQId);\r
-\r
- gCFormPkg.DoPendingAssign (pNode->mVarIdStr, (VOID *)&NewQId, sizeof(EFI_QUESTION_ID));\r
-\r
- return VFR_RETURN_SUCCESS;\r
-}\r
-\r
-VOID\r
-CVfrQuestionDB::GetQuestionId (\r
- IN INT8 *Name,\r
- IN INT8 *VarIdStr,\r
- OUT EFI_QUESTION_ID &QuestionId,\r
- OUT UINT32 &BitMask\r
- )\r
-{\r
- SVfrQuestionNode *pNode;\r
-\r
- QuestionId = EFI_QUESTION_ID_INVALID;\r
- BitMask = 0x00000000;\r
-\r
- if ((Name == NULL) && (VarIdStr == NULL)) {\r
- return ;\r
- }\r
-\r
- for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r
- if (Name != NULL) {\r
- if (strcmp (pNode->mName, Name) != 0) {\r
- continue;\r
- }\r
- }\r
-\r
- if (VarIdStr != NULL) {\r
- if (strcmp (pNode->mVarIdStr, VarIdStr) != 0) {\r
- continue;\r
- }\r
- }\r
-\r
- QuestionId = pNode->mQuestionId;\r
- BitMask = pNode->mBitMask;\r
- break;\r
- }\r
-\r
- return ;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrQuestionDB::FindQuestion (\r
- IN EFI_QUESTION_ID QuestionId\r
- )\r
-{\r
- SVfrQuestionNode *pNode;\r
-\r
- if (QuestionId == EFI_QUESTION_ID_INVALID) {\r
- return VFR_RETURN_INVALID_PARAMETER;\r
- }\r
-\r
- for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r
- if (pNode->mQuestionId == QuestionId) {\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
-EFI_VFR_RETURN_CODE\r
-CVfrQuestionDB::FindQuestion (\r
- IN INT8 *Name\r
- )\r
-{\r
- SVfrQuestionNode *pNode;\r
-\r
- if (Name == NULL) {\r
- return VFR_RETURN_FATAL_ERROR;\r
- }\r
-\r
- for (pNode = mQuestionList; pNode != NULL; pNode = pNode->mNext) {\r
- if (strcmp (pNode->mName, Name) == 0) {\r
- return VFR_RETURN_SUCCESS;\r
- }\r
- }\r
-\r
- return VFR_RETURN_UNDEFINED;\r
-}\r
-\r
projects / mirror_edk2.git / blobdiff