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-rw-r--r--BaseTools/Source/Python/Workspace/WorkspaceDatabase.py11
1 files changed, 11 insertions, 0 deletions
diff --git a/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py b/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py
index 3444e4f053..6ebb7ee87d 100644
--- a/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py
+++ b/BaseTools/Source/Python/Workspace/WorkspaceDatabase.py
@@ -37,6 +37,7 @@ from BuildClassObject import *
from WorkspaceCommon import GetDeclaredPcd
from Common.Misc import AnalyzeDscPcd
import re
+from Common.Parsing import IsValidWord
## Platform build information from DSC file
#
@@ -893,13 +894,23 @@ class DscBuildData(PlatformBuildClassObject):
VariableName, VariableGuid, VariableOffset, DefaultValue = self._ValidatePcd(PcdCName, TokenSpaceGuid, Setting, Type, Dummy4)
ExceedMax = False
+ FormatCorrect = True
if VariableOffset.isdigit():
if int(VariableOffset,10) > 0xFFFF:
ExceedMax = True
elif re.match(r'[\t\s]*0[xX][a-fA-F0-9]+$',VariableOffset):
if int(VariableOffset,16) > 0xFFFF:
ExceedMax = True
+ # For Offset written in "A.B"
+ elif VariableOffset.find('.') > -1:
+ VariableOffsetList = VariableOffset.split(".")
+ if not (len(VariableOffsetList) == 2
+ and IsValidWord(VariableOffsetList[0])
+ and IsValidWord(VariableOffsetList[1])):
+ FormatCorrect = False
else:
+ FormatCorrect = False
+ if not FormatCorrect:
EdkLogger.error('Build', FORMAT_INVALID, "Invalid syntax or format of the variable offset value is incorrect for %s." % ".".join((TokenSpaceGuid,PcdCName)))
if ExceedMax: