From 5565a8c4d2196b5e55e702169feefeeb07a330d9 Mon Sep 17 00:00:00 2001 From: "Carsey, Jaben" Date: Sat, 28 Apr 2018 06:32:32 +0800 Subject: BaseTools: move PCD size calculation functions to PcdClassObject move both GetPcdMaxSize and GetPcdSize to the PcdClassObject. fix MAX_SIZE_TYPE to have int values Cc: Liming Gao Cc: Yonghong Zhu Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Jaben Carsey Reviewed-by: Yonghong Zhu --- .../Source/Python/Workspace/BuildClassObject.py | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) (limited to 'BaseTools/Source/Python/Workspace/BuildClassObject.py') diff --git a/BaseTools/Source/Python/Workspace/BuildClassObject.py b/BaseTools/Source/Python/Workspace/BuildClassObject.py index 258905e80f..209315d901 100644 --- a/BaseTools/Source/Python/Workspace/BuildClassObject.py +++ b/BaseTools/Source/Python/Workspace/BuildClassObject.py @@ -72,6 +72,37 @@ class PcdClassObject(object): self.PcdValueFromComm = "" self.DefinitionPosition = ("","") + ## Get the maximum number of bytes + def GetPcdMaxSize(self): + if self.DatumType in TAB_PCD_NUMERIC_TYPES: + return MAX_SIZE_TYPE[self.DatumType] + + MaxSize = int(self.MaxDatumSize,10) if self.MaxDatumSize else 0 + if self.PcdValueFromComm: + if self.PcdValueFromComm.startswith("{") and self.PcdValueFromComm.endswith("}"): + return max([len(self.PcdValueFromComm.split(",")),MaxSize]) + elif self.PcdValueFromComm.startswith("\"") or self.PcdValueFromComm.startswith("\'"): + return max([len(self.PcdValueFromComm)-2+1,MaxSize]) + elif self.PcdValueFromComm.startswith("L\""): + return max([2*(len(self.PcdValueFromComm)-3+1),MaxSize]) + else: + return max([len(self.PcdValueFromComm),MaxSize]) + return MaxSize + + ## Get the number of bytes + def GetPcdSize(self): + if self.DatumType in TAB_PCD_NUMERIC_TYPES: + return MAX_SIZE_TYPE[self.DatumType] + if not self.DefaultValue: + return 1 + elif self.DefaultValue[0] == 'L': + return (len(self.DefaultValue) - 2) * 2 + elif self.DefaultValue[0] == '{': + return len(self.DefaultValue.split(',')) + else: + return len(self.DefaultValue) - 1 + + ## Convert the class to a string # # Convert each member of the class to string -- cgit v1.2.3