Reviewed-by: Liming Gao <liming....@intel.com>
>-----Original Message-----
>From: Feng, Bob C
>Sent: Tuesday, January 23, 2018 10:19 AM
>To: edk2-devel@lists.01.org
>Cc: Feng, Bob C <bob.c.f...@intel.com>; Gao, Liming <liming....@intel.com>
>Subject: [Patch] BaseTool: Combine the HiiPcd value if they link to same
>Variable
>
>Contributed-under: TianoCore Contribution Agreement 1.1
>Signed-off-by: Bob Feng <bob.c.f...@intel.com>
>Cc: Liming Gao <liming....@intel.com>
>---
> BaseTools/Source/Python/AutoGen/AutoGen.py | 2 +-
> BaseTools/Source/Python/AutoGen/GenVar.py | 36
>++++++++++++++++++++++++++++--
> 2 files changed, 35 insertions(+), 3 deletions(-)
>
>diff --git a/BaseTools/Source/Python/AutoGen/AutoGen.py
>b/BaseTools/Source/Python/AutoGen/AutoGen.py
>index 0f7454f55a..604d38a4d6 100644
>--- a/BaseTools/Source/Python/AutoGen/AutoGen.py
>+++ b/BaseTools/Source/Python/AutoGen/AutoGen.py
>@@ -1404,11 +1404,11 @@ class PlatformAutoGen(AutoGen):
> continue
> if len(Sku.VariableName) > 0:
> VariableGuidStructure = Sku.VariableGuidValue
> VariableGuid =
>GuidStructureStringToGuidString(VariableGuidStructure)
> for StorageName in Sku.DefaultStoreDict:
>-
>VariableInfo.append_variable(var_info(Index,pcdname,StorageName,SkuNa
>me, StringToArray(Sku.VariableName),VariableGuid, Sku.VariableAttribute ,
>Sku.HiiDefaultValue,Sku.DefaultStoreDict[StorageName],Pcd.DatumType))
>+
>VariableInfo.append_variable(var_info(Index,pcdname,StorageName,SkuNa
>me, StringToArray(Sku.VariableName),VariableGuid, Sku.VariableOffset,
>Sku.VariableAttribute ,
>Sku.HiiDefaultValue,Sku.DefaultStoreDict[StorageName],Pcd.DatumType))
> Index += 1
> return VariableInfo
>
> def UpdateNVStoreMaxSize(self,OrgVpdFile):
> if self.VariableInfo:
>diff --git a/BaseTools/Source/Python/AutoGen/GenVar.py
>b/BaseTools/Source/Python/AutoGen/GenVar.py
>index 65d0bea36c..1389d7ff62 100644
>--- a/BaseTools/Source/Python/AutoGen/GenVar.py
>+++ b/BaseTools/Source/Python/AutoGen/GenVar.py
>@@ -19,11 +19,11 @@ import collections
> import copy
> from Common.VariableAttributes import VariableAttributes
> from Common.Misc import *
> import collections
>
>-var_info = collections.namedtuple("uefi_var",
>"pcdindex,pcdname,defaultstoragename,skuname,var_name, var_guid,
>var_attribute,pcd_default_value, default_value, data_type")
>+var_info = collections.namedtuple("uefi_var",
>"pcdindex,pcdname,defaultstoragename,skuname,var_name, var_guid,
>var_offset,var_attribute,pcd_default_value, default_value, data_type")
> NvStorageHeaderSize = 28
> VariableHeaderSize = 32
>
> def StringArrayToList(StringArray):
> StringArray = StringArray[1:-1]
>@@ -74,11 +74,42 @@ class VariableMgr(object):
> value_str = "{"
> default_var_bin_strip = [ data.strip("""'""") for data in
> default_var_bin]
> value_str += ",".join(default_var_bin_strip)
> value_str += "}"
> return value_str
>-
>+ def combine_variable(self):
>+ indexedvarinfo = collections.OrderedDict()
>+ for item in self.VarInfo:
>+ if (item.skuname,item.defaultstoragename,
>item.var_name,item.var_guid) not in indexedvarinfo:
>+ indexedvarinfo[(item.skuname,item.defaultstoragename,
>item.var_name,item.var_guid) ] = []
>+ indexedvarinfo[(item.skuname,item.defaultstoragename,
>item.var_name,item.var_guid)].append(item)
>+ for key in indexedvarinfo:
>+ sku_var_info_offset_list = indexedvarinfo[key]
>+ if len(sku_var_info_offset_list) == 1:
>+ continue
>+ newvalue = {}
>+ for item in sku_var_info_offset_list:
>+ data_type = item.data_type
>+ value_list =
>item.default_value.strip("{").strip("}").split(",")
>+ if data_type in
>["BOOLEAN","UINT8","UINT16","UINT32","UINT64"]:
>+ if data_type == ["BOOLEAN","UINT8"]:
>+ data_flag = "=B"
>+ elif data_type == "UINT16":
>+ data_flag = "=H"
>+ elif data_type == "UINT32":
>+ data_flag = "=L"
>+ elif data_type == "UINT64":
>+ data_flag = "=Q"
>+ data = value_list[0]
>+ value_list = []
>+ for data_byte in pack(data_flag,int(data,16) if
>data.upper().startswith('0X') else int(data)):
>+ value_list += [hex(unpack("B",data_byte)[0])]
>+ newvalue[int(item.var_offset,16) if
>item.var_offset.upper().startswith("0X") else int(item.var_offset)] =
>value_list
>+ newvaluestr = "{" + ",".join(reduce(lambda x,y: x+y, [newvalue[k]
>for k
>in sorted(newvalue.keys())] )) +"}"
>+ n = sku_var_info_offset_list[0]
>+ indexedvarinfo[key] =
>[var_info(n.pcdindex,n.pcdname,n.defaultstoragename,n.skuname,n.var_na
>me, n.var_guid, "0x00",n.var_attribute,newvaluestr , newvaluestr , "VOID*")]
>+ self.VarInfo = [item[0] for item in indexedvarinfo.values()]
> def process_variable_data(self):
>
> var_data = dict()
>
> indexedvarinfo = collections.OrderedDict()
>@@ -132,10 +163,11 @@ class VariableMgr(object):
> var_data[(skuid,defaultstoragename)] =
> collections.OrderedDict()
> var_data[(skuid,defaultstoragename)][index] =
>(data_delta,sku_var_info[(skuid,defaultstoragename)])
> return var_data
>
> def new_process_varinfo(self):
>+ self.combine_variable()
>
> var_data = self.process_variable_data()
>
> if not var_data:
> return []
>--
>2.14.3.windows.1
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