diff options
Diffstat (limited to 'EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrError.cpp')
| -rw-r--r-- | EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrError.cpp | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrError.cpp b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrError.cpp new file mode 100644 index 0000000000..e1575770a8 --- /dev/null +++ b/EdkCompatibilityPkg/Sample/Tools/Source/UefiVfrCompile/VfrError.cpp @@ -0,0 +1,197 @@ +#include "stdio.h"
+#include "string.h"
+#include "stdlib.h"
+#include "VfrError.h"
+
+static SVFR_ERROR_HANDLE VFR_ERROR_HANDLE_TABLE [] = {
+ { VFR_RETURN_SUCCESS, NULL },
+ { VFR_RETURN_ERROR_SKIPED, NULL },
+ { VFR_RETURN_FATAL_ERROR, "fatal error!!" },
+
+ { VFR_RETURN_MISMATCHED, "unexpected token" },
+ { VFR_RETURN_INVALID_PARAMETER, "Invalid parameter" },
+ { VFR_RETURN_OUT_FOR_RESOURCES, "system out of memory" },
+ { VFR_RETURN_UNSUPPORTED, "unsupported" },
+ { VFR_RETURN_REDEFINED, "already defined" },
+ { VFR_RETURN_FORMID_REDEFINED, "form id already defined" },
+ { VFR_RETURN_QUESTIONID_REDEFINED, "question id already defined" },
+ { VFR_RETURN_VARSTOREID_REDEFINED, "varstore id already defined" },
+ { VFR_RETURN_UNDEFINED, "undefined" },
+ { VFR_RETURN_VAR_NOTDEFINED_BY_QUESTION, "some variable has not defined by a question"},
+ { VFR_RETURN_GET_EFIVARSTORE_ERROR, "get efi varstore error"},
+ { VFR_RETURN_EFIVARSTORE_USE_ERROR, "can not use the efi varstore like this" },
+ { VFR_RETURN_EFIVARSTORE_SIZE_ERROR, "unsupport efi varstore size should be <= 8 bytes" },
+ { VFR_RETURN_GET_NVVARSTORE_ERROR, "get name value varstore error" },
+ { VFR_RETURN_QVAR_REUSE, "variable reused by more than one question" },
+ { VFR_RETURN_FLAGS_UNSUPPORTED, "flags unsupported" },
+ { VFR_RETURN_ERROR_ARRARY_NUM, "array number error" },
+ { VFR_RETURN_DATA_STRING_ERROR, "data field string error or not support"},
+ { VFR_RETURN_CODEUNDEFINED, "Undefined Error Code" }
+};
+
+CVfrErrorHandle::CVfrErrorHandle (
+ VOID
+ )
+{
+ mScopeRecordListHead = NULL;
+ mScopeRecordListTail = NULL;
+ mVfrErrorHandleTable = VFR_ERROR_HANDLE_TABLE;
+}
+
+CVfrErrorHandle::~CVfrErrorHandle (
+ VOID
+ )
+{
+ SVfrFileScopeRecord *pNode = NULL;
+
+ while (mScopeRecordListHead != NULL) {
+ pNode = mScopeRecordListHead;
+ mScopeRecordListHead = mScopeRecordListHead->mNext;
+ delete pNode;
+ }
+
+ mScopeRecordListHead = NULL;
+ mScopeRecordListTail = NULL;
+ mVfrErrorHandleTable = NULL;
+}
+
+SVfrFileScopeRecord::SVfrFileScopeRecord (
+ IN INT8 *Record,
+ IN UINT32 LineNum
+ )
+{
+ UINT32 Index;
+ INT8 *FileName = NULL;
+ INT8 *Str = NULL;
+
+ mWholeScopeLine = LineNum;
+ mNext = NULL;
+
+ Str = strchr (Record, ' ');
+ mScopeLineStart = atoi (++Str);
+
+ Str = strchr (Str, '\"');
+ FileName = ++Str;
+
+ while((Str = strstr (FileName, "\\\\")) != NULL) {
+ FileName = Str + 2;
+ }
+ if ((mFileName = new INT8[strlen(FileName)]) != NULL) {
+ for (Index = 0; FileName[Index] != '\"'; Index++) {
+ mFileName[Index] = FileName[Index];
+ }
+ mFileName[Index] = '\0';
+ }
+
+ return;
+}
+
+SVfrFileScopeRecord::~SVfrFileScopeRecord (
+ VOID
+ )
+{
+ if (mFileName != NULL) {
+ delete mFileName;
+ }
+}
+
+VOID
+CVfrErrorHandle::ParseFileScopeRecord (
+ IN INT8 *Record,
+ IN UINT32 WholeScopeLine
+ )
+{
+ INT8 *FullPathName = NULL;
+ SVfrFileScopeRecord *pNode = NULL;
+
+ if (Record == NULL) {
+ return;
+ }
+
+ if ((pNode = new SVfrFileScopeRecord(Record, WholeScopeLine)) == NULL) {
+ return;
+ }
+
+ if (mScopeRecordListHead == NULL) {
+ mScopeRecordListTail = mScopeRecordListHead = pNode;
+ } else {
+ mScopeRecordListTail->mNext = pNode;
+ mScopeRecordListTail = pNode;
+ }
+}
+
+VOID
+CVfrErrorHandle::GetFileNameLineNum (
+ IN UINT32 LineNum,
+ OUT INT8 **FileName,
+ OUT UINT32 *FileLine
+ )
+{
+ SVfrFileScopeRecord *pNode = NULL;
+
+ if ((FileName == NULL) || (FileLine == NULL)) {
+ return;
+ }
+
+ *FileName = NULL;
+ *FileLine = 0xFFFFFFFF;
+
+ for (pNode = mScopeRecordListHead; pNode->mNext != NULL; pNode = pNode->mNext) {
+ if ((LineNum > pNode->mWholeScopeLine) && (pNode->mNext->mWholeScopeLine > LineNum)) {
+ *FileName = pNode->mFileName;
+ *FileLine = LineNum - pNode->mWholeScopeLine + pNode->mScopeLineStart - 1;
+ return ;
+ }
+ }
+
+ *FileName = pNode->mFileName;
+ *FileLine = LineNum - pNode->mWholeScopeLine + pNode->mScopeLineStart - 1;
+}
+
+VOID
+CVfrErrorHandle::PrintError (
+ IN UINT32 LineNum,
+ IN INT8 *TokName,
+ IN INT8 *ErrorMsg
+ )
+{
+ INT8 *FileName = NULL;
+ UINT32 FileLine;
+
+ GetFileNameLineNum (LineNum, &FileName, &FileLine);
+ printf ("%s line %d: error %s %s\n", FileName, FileLine, TokName, ErrorMsg);
+}
+
+UINT8
+CVfrErrorHandle::HandleError (
+ IN EFI_VFR_RETURN_CODE ErrorCode,
+ IN UINT32 LineNum,
+ IN INT8 *TokName
+ )
+{
+ UINT32 Index;
+ INT8 *FileName = NULL;
+ UINT32 FileLine;
+ INT8 *ErrorMsg = NULL;
+
+ if (mVfrErrorHandleTable == NULL) {
+ return 1;
+ }
+
+ for (Index = 0; mVfrErrorHandleTable[Index].mErrorCode != VFR_RETURN_CODEUNDEFINED; Index++) {
+ if (ErrorCode == mVfrErrorHandleTable[Index].mErrorCode) {
+ ErrorMsg = mVfrErrorHandleTable[Index].mErrorMsg;
+ break;
+ }
+ }
+
+ if (ErrorMsg != NULL) {
+ GetFileNameLineNum (LineNum, &FileName, &FileLine);
+ printf ("%s line %d: error %s %s\n", FileName, FileLine, TokName, ErrorMsg);
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
+CVfrErrorHandle gCVfrErrorHandle;
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