diff options
Diffstat (limited to 'BaseTools/Source/Python/BPDG/GenVpd.py')
| -rw-r--r-- | BaseTools/Source/Python/BPDG/GenVpd.py | 32 |
1 files changed, 18 insertions, 14 deletions
diff --git a/BaseTools/Source/Python/BPDG/GenVpd.py b/BaseTools/Source/Python/BPDG/GenVpd.py index ec4da230a4..cdfc420c66 100644 --- a/BaseTools/Source/Python/BPDG/GenVpd.py +++ b/BaseTools/Source/Python/BPDG/GenVpd.py @@ -62,7 +62,7 @@ class PcdEntry: self._GenOffsetValue ()
- ## Analyze the string value to judge the PCD's datum type euqal to Boolean or not.
+ ## Analyze the string value to judge the PCD's datum type equal to Boolean or not.
#
# @param ValueString PCD's value
# @param Size PCD's size
@@ -165,18 +165,18 @@ class PcdEntry: ## Pack VOID* type VPD PCD's value form string to binary type.
#
# The VOID* type of string divided into 3 sub-type:
- # 1: L"String", Unicode type string.
- # 2: "String", Ascii type string.
+ # 1: L"String"/L'String', Unicode type string.
+ # 2: "String"/'String', Ascii type string.
# 3: {bytearray}, only support byte-array.
#
# @param ValueString The Integer type string for pack.
#
def _PackPtrValue(self, ValueString, Size):
- if ValueString.startswith('L"'):
+ if ValueString.startswith('L"') or ValueString.startswith("L'"):
self._PackUnicode(ValueString, Size)
elif ValueString.startswith('{') and ValueString.endswith('}'):
self._PackByteArray(ValueString, Size)
- elif ValueString.startswith('"') and ValueString.endswith('"'):
+ elif (ValueString.startswith('"') and ValueString.endswith('"')) or (ValueString.startswith("'") and ValueString.endswith("'")):
self._PackString(ValueString, Size)
else:
EdkLogger.error("BPDG", BuildToolError.FORMAT_INVALID,
@@ -184,7 +184,7 @@ class PcdEntry: ## Pack an Ascii PCD value.
#
- # An Ascii string for a PCD should be in format as "".
+ # An Ascii string for a PCD should be in format as ""/''.
#
def _PackString(self, ValueString, Size):
if (Size < 0):
@@ -192,11 +192,14 @@ class PcdEntry: "Invalid parameter Size %s of PCD %s!(File: %s Line: %s)" % (self.PcdBinSize, self.PcdCName, self.FileName, self.Lineno))
if (ValueString == ""):
EdkLogger.error("BPDG", BuildToolError.FORMAT_INVALID, "Invalid parameter ValueString %s of PCD %s!(File: %s Line: %s)" % (self.PcdUnpackValue, self.PcdCName, self.FileName, self.Lineno))
- if (len(ValueString) < 2):
- EdkLogger.error("BPDG", BuildToolError.FORMAT_INVALID, "For PCD: %s ,ASCII string %s at least contains two!(File: %s Line: %s)" % (self.PcdCName, self.PcdUnpackValue, self.FileName, self.Lineno))
+
+ QuotedFlag = True
+ if ValueString.startswith("'"):
+ QuotedFlag = False
ValueString = ValueString[1:-1]
- if len(ValueString) + 1 > Size:
+ # No null-terminator in 'string'
+ if (QuotedFlag and len(ValueString) + 1 > Size) or (not QuotedFlag and len(ValueString) > Size):
EdkLogger.error("BPDG", BuildToolError.RESOURCE_OVERFLOW,
"PCD value string %s is exceed to size %d(File: %s Line: %s)" % (ValueString, Size, self.FileName, self.Lineno))
try:
@@ -259,19 +262,20 @@ class PcdEntry: ## Pack a unicode PCD value into byte array.
#
- # A unicode string for a PCD should be in format as L"".
+ # A unicode string for a PCD should be in format as L""/L''.
#
def _PackUnicode(self, UnicodeString, Size):
if (Size < 0):
EdkLogger.error("BPDG", BuildToolError.FORMAT_INVALID, "Invalid parameter Size %s of PCD %s!(File: %s Line: %s)" % \
(self.PcdBinSize, self.PcdCName, self.FileName, self.Lineno))
- if (len(UnicodeString) < 3):
- EdkLogger.error("BPDG", BuildToolError.FORMAT_INVALID, "For PCD: %s ,ASCII string %s at least contains two!(File: %s Line: %s)" % \
- (self.PcdCName, self.PcdUnpackValue, self.FileName, self.Lineno))
+ QuotedFlag = True
+ if UnicodeString.startswith("L'"):
+ QuotedFlag = False
UnicodeString = UnicodeString[2:-1]
- if (len(UnicodeString) + 1) * 2 > Size:
+ # No null-terminator in L'string'
+ if (QuotedFlag and (len(UnicodeString) + 1) * 2 > Size) or (not QuotedFlag and len(UnicodeString) * 2 > Size):
EdkLogger.error("BPDG", BuildToolError.RESOURCE_OVERFLOW,
"The size of unicode string %s is too larger for size %s(File: %s Line: %s)" % \
(UnicodeString, Size, self.FileName, self.Lineno))
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