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BaseTool: Fixed the issue of empty PcdDB.

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If there is no dynamic pcds, there should be DB header
in the Pcd DataBase.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Cc: Liming Gao <liming.gao@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>
This commit is contained in:
BobCF
2018-03-23 10:24:03 +08:00
committed by Liming Gao
parent b005802a1c
commit 0a4f2d4869
1 changed files with 5 additions and 4 deletions
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9
BaseTools/Source/Python/AutoGen/GenPcdDb.py
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@ -980,8 +980,6 @@ def CreatePcdDatabaseCode (Info, AutoGenC, AutoGenH):
def CreatePcdDataBase(PcdDBData): def CreatePcdDataBase(PcdDBData):
delta = {} delta = {}
basedata = {} basedata = {}
if not PcdDBData:
return ""
for skuname,skuid in PcdDBData: for skuname,skuid in PcdDBData:
if len(PcdDBData[(skuname,skuid)][1]) != len(PcdDBData[("DEFAULT","0")][1]): if len(PcdDBData[(skuname,skuid)][1]) != len(PcdDBData[("DEFAULT","0")][1]):
EdkLogger.ERROR("The size of each sku in one pcd are not same") EdkLogger.ERROR("The size of each sku in one pcd are not same")
@ -1061,9 +1059,12 @@ def NewCreatePcdDatabasePhaseSpecificAutoGen(Platform,Phase):
AdditionalAutoGenH, AdditionalAutoGenC = CreateAutoGen(PcdDriverAutoGenData) AdditionalAutoGenH, AdditionalAutoGenC = CreateAutoGen(PcdDriverAutoGenData)
else: else:
AdditionalAutoGenH, AdditionalAutoGenC, PcdDbBuffer,VarCheckTab = CreatePcdDatabasePhaseSpecificAutoGen (Platform,{}, Phase) AdditionalAutoGenH, AdditionalAutoGenC, PcdDbBuffer,VarCheckTab = CreatePcdDatabasePhaseSpecificAutoGen (Platform,{}, Phase)
final_data = ()
for item in PcdDbBuffer:
final_data += unpack("B",item)
PcdDBData[("DEFAULT","0")] = (PcdDbBuffer, final_data)
PcdDbBuffer = CreatePcdDataBase(PcdDBData) return AdditionalAutoGenH, AdditionalAutoGenC, CreatePcdDataBase(PcdDBData)
return AdditionalAutoGenH, AdditionalAutoGenC, PcdDbBuffer
## Create PCD database in DXE or PEI phase ## Create PCD database in DXE or PEI phase
# #
# @param Platform The platform object # @param Platform The platform object