BaseTools: Correct PcdArray value assigment statement

https://bugzilla.tianocore.org/show_bug.cgi?id=1410
BaseTools should not generate C structure array initial value
if the value is not specified with CODE style.

This patch is going to remove the incorrect initial value statement
and correct the Pcd Array value assignment statement.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Bob Feng <bob.c.feng@intel.com>
Reviewed-by: Liming Gao <liming.gao@intel.com>

1 files changed, 73 insertions, 44 deletions

diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py
index 7f6e966b5f..7e82e8e934 100644
--- a/BaseTools/Source/Python/Workspace/DscBuildData.py
+++ b/BaseTools/Source/Python/Workspace/DscBuildData.py
@@ -1740,17 +1740,22 @@ class DscBuildData(PlatformBuildClassObject):
         CApp = "// Default Value in Dec \n"

         CApp = CApp + "void Cal_%s_%s_Size(UINT32 *Size){\n" % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName)

         if Pcd.IsArray():

-            if (len(Pcd.Capacity) == 1 and Pcd.Capacity[0] != '0') or (len(Pcd.Capacity) >1 and reduce(lambda x,y:int(x)*int(y), Pcd.Capacity)) > 0:

-                CApp += "  *Size = (sizeof (%s) * (%s) > *Size) ? sizeof (%s) * (%s): *Size; \n" % (Pcd.BaseDatumType, "*".join(Pcd.Capacity),Pcd.BaseDatumType, "*".join(Pcd.Capacity))

-            if "{CODE(" in Pcd.DefaultValueFromDec:

-                CApp += "  *Size = (sizeof (%s_%s_INIT_Value) > *Size ? sizeof (%s_%s_INIT_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,Pcd.TokenSpaceGuidCName,Pcd.TokenCName)

-            for skuname in Pcd.SkuInfoList:

-                skuobj = Pcd.SkuInfoList[skuname]

-                if skuobj.VariableName:

-                    for defaultstore in skuobj.DefaultStoreDict:

-                        CApp += "  *Size = (sizeof (%s_%s_%s_%s_Value) > *Size ? sizeof (%s_%s_%s_%s_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore)

-                else:

-                    CApp += "  *Size = (sizeof (%s_%s_%s_%s_Value) > *Size ? sizeof (%s_%s_%s_%s_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT)

+            if Pcd.Type in PCD_DYNAMIC_TYPE_SET | PCD_DYNAMIC_EX_TYPE_SET:

+                for skuname in Pcd.SkuInfoList:

+                    skuobj = Pcd.SkuInfoList[skuname]

+                    if skuobj.VariableName:

+                        for defaultstore in skuobj.DefaultStoreDict:

+                            pcddef = self.GetPcdDscRawDefaultValue(Pcd,skuname,defaultstore)

+                            if pcddef and "{CODE(" in pcddef:

+                                CApp += "  *Size = (sizeof (%s_%s_%s_%s_Value) > *Size ? sizeof (%s_%s_%s_%s_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore)

+                    else:

+                        pcddef = self.GetPcdDscRawDefaultValue(Pcd,skuname,TAB_DEFAULT_STORES_DEFAULT)

+                        if pcddef and "{CODE(" in pcddef:

+                            CApp += "  *Size = (sizeof (%s_%s_%s_%s_Value) > *Size ? sizeof (%s_%s_%s_%s_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT)

+            else:

+                pcddef = self.GetPcdDscRawDefaultValue(Pcd,TAB_DEFAULT,TAB_DEFAULT_STORES_DEFAULT)

+                if pcddef and "{CODE(" in pcddef:

+                    CApp += "  *Size = (sizeof (%s_%s_%s_%s_Value) > *Size ? sizeof (%s_%s_%s_%s_Value) : *Size);\n" % (Pcd.TokenSpaceGuidCName,Pcd.TokenCName,TAB_DEFAULT,TAB_DEFAULT_STORES_DEFAULT,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,TAB_DEFAULT,TAB_DEFAULT_STORES_DEFAULT)

         for index in Pcd.DefaultValues:

             FieldList = Pcd.DefaultValues[index]

             if not FieldList:

@@ -1862,16 +1867,36 @@ class DscBuildData(PlatformBuildClassObject):
         return CApp

 

     @staticmethod

-    def GenerateSizeStatments(Pcd):

+    def GenerateSizeStatments(Pcd,skuname,defaultstorename):

         if Pcd.IsArray():

             r_datatype = [Pcd.BaseDatumType]

+            lastoneisEmpty = False

             for dem in Pcd.Capacity:

-                if dem == '0':

+                if lastoneisEmpty:

+                    EdkLogger.error('Build', FORMAT_INVALID, "Invalid value format for %s.  " %

+                                        (".".join((Pcd.TokenSpaceGuidCName, Pcd.TokenCName))))

+                if dem == '0' or dem == "-1":

                     r_datatype.append("[1]")

+                    lastoneisEmpty = True

                 else:

                     r_datatype.append("[" + dem + "]")

-            sizebasevalue = "(%s / sizeof(%s) + 1)" % ((DscBuildData.GetStructurePcdMaxSize(Pcd), Pcd.BaseDatumType))

-            CApp = '  Size = sizeof(%s) > %s?sizeof(%s) : %s ;\n' % ( ("".join(r_datatype), sizebasevalue, "".join(r_datatype), sizebasevalue)  )

+

+            if Pcd.Type in [MODEL_PCD_DYNAMIC_EX_HII, MODEL_PCD_DYNAMIC_HII]:

+                PcdDefValue = Pcd.SkuInfoList.get(skuname).DefaultStoreDict.get(defaultstorename)

+            elif Pcd.Type in [MODEL_PCD_DYNAMIC_EX_DEFAULT,MODEL_PCD_DYNAMIC_VPD,MODEL_PCD_DYNAMIC_DEFAULT,MODEL_PCD_DYNAMIC_EX_VPD]:

+                PcdDefValue = Pcd.SkuInfoList.get(skuname).DefaultValue

+            else:

+                PcdDefValue = Pcd.DefaultValue

+            if lastoneisEmpty:

+                if "{CODE(" not in PcdDefValue:

+                    sizebasevalue_plus = "(%s / sizeof(%s) + 1)" % ((DscBuildData.GetStructurePcdMaxSize(Pcd), "".join(r_datatype)))

+                    sizebasevalue = "(%s / sizeof(%s))" % ((DscBuildData.GetStructurePcdMaxSize(Pcd), "".join(r_datatype)))

+                    sizeof = "sizeof(%s)" % Pcd.BaseDatumType

+                    CApp = '  Size = %s %% %s ? %s : %s ;\n' % ( (DscBuildData.GetStructurePcdMaxSize(Pcd), sizeof, sizebasevalue_plus, sizebasevalue))

+                else:

+                    CApp = "  Size = 0;\n"

+            else:

+                CApp = '  Size = sizeof(%s);\n' % ("".join(r_datatype) )

         else:

             CApp = '  Size = sizeof(%s);\n' % (Pcd.DatumType)

         CApp = CApp + '  Cal_%s_%s_Size(&Size);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName)

@@ -1985,6 +2010,16 @@ class DscBuildData(PlatformBuildClassObject):
         CApp = '  Assign_%s_%s_Default_Value(Pcd);\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName)

         return CApp

 

+    def GetPcdDscRawDefaultValue(self,Pcd, SkuName,DefaultStoreName):

+        if Pcd.Type in PCD_DYNAMIC_TYPE_SET or Pcd.Type in PCD_DYNAMIC_EX_TYPE_SET:

+            if (SkuName, DefaultStoreName) == (TAB_DEFAULT, TAB_DEFAULT_STORES_DEFAULT):

+                pcddefaultvalue = Pcd.DefaultFromDSC.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT) if Pcd.DefaultFromDSC else None

+            else:

+                pcddefaultvalue = Pcd.DscRawValue.get(SkuName, {}).get(DefaultStoreName)

+        else:

+            pcddefaultvalue = Pcd.DscRawValue.get(SkuName, {}).get(TAB_DEFAULT_STORES_DEFAULT)

+

+        return pcddefaultvalue

     def GenerateInitValueFunction(self, Pcd, SkuName, DefaultStoreName):

         CApp = "// Value in Dsc for Sku: %s, DefaultStore %s\n" % (SkuName, DefaultStoreName)

         CApp = CApp + "void Assign_%s_%s_%s_%s_Value(%s *Pcd){\n" % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName, SkuName, DefaultStoreName, Pcd.BaseDatumType)

@@ -1993,14 +2028,8 @@ class DscBuildData(PlatformBuildClassObject):
 

         CApp = CApp + "// SkuName: %s,  DefaultStoreName: %s \n" % (TAB_DEFAULT, TAB_DEFAULT_STORES_DEFAULT)

         inherit_OverrideValues = Pcd.SkuOverrideValues[SkuName]

-        if Pcd.Type in PCD_DYNAMIC_TYPE_SET or Pcd.Type in PCD_DYNAMIC_EX_TYPE_SET:

-            if (SkuName, DefaultStoreName) == (TAB_DEFAULT, TAB_DEFAULT_STORES_DEFAULT):

-                pcddefaultvalue = Pcd.DefaultFromDSC.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT) if Pcd.DefaultFromDSC else None

-            else:

-                pcddefaultvalue = Pcd.DscRawValue.get(SkuName, {}).get(DefaultStoreName)

-        else:

-            pcddefaultvalue = Pcd.DscRawValue.get(SkuName, {}).get(TAB_DEFAULT_STORES_DEFAULT)

 

+        pcddefaultvalue = self.GetPcdDscRawDefaultValue(Pcd, SkuName, DefaultStoreName)

         if pcddefaultvalue:

             FieldList = pcddefaultvalue

             IsArray = IsFieldValueAnArray(FieldList)

@@ -2023,7 +2052,7 @@ class DscBuildData(PlatformBuildClassObject):
                 #

                 # Use memcpy() to copy value into field

                 #

-                    if Pcd.IsArray():

+                    if Pcd.IsArray() and "{CODE(" in pcddefaultvalue:

                         CApp = CApp + '  memcpy (Pcd, %s_%s_%s_%s_Value, sizeof(%s_%s_%s_%s_Value));\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)

                     else:

                         CApp = CApp + '  Value     = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DefaultFromDSC.get(TAB_DEFAULT, {}).get(TAB_DEFAULT_STORES_DEFAULT, Pcd.DefaultValue) if Pcd.DefaultFromDSC else Pcd.DefaultValue)

@@ -2038,7 +2067,7 @@ class DscBuildData(PlatformBuildClassObject):
                 #

                 # Use memcpy() to copy value into field

                 #

-                    if Pcd.IsArray():

+                    if Pcd.IsArray() and "{CODE(" in pcddefaultvalue:

                         CApp = CApp + '  memcpy (Pcd, %s_%s_%s_%s_Value, sizeof(%s_%s_%s_%s_Value));\n' % (Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName,Pcd.TokenSpaceGuidCName, Pcd.TokenCName,SkuName, DefaultStoreName)

                     else:

                         CApp = CApp + '  Value     = %s; // From DSC Default Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), Pcd.DscRawValue.get(SkuName, {}).get(DefaultStoreName))

@@ -2268,7 +2297,7 @@ class DscBuildData(PlatformBuildClassObject):
             # in a structure.  The size formula for this case is:

             # OFFSET_OF(FlexbleArrayField) + sizeof(FlexibleArray[0]) * (HighestIndex + 1)

             #

-            CApp = CApp + DscBuildData.GenerateSizeStatments(Pcd)

+            CApp = CApp + DscBuildData.GenerateSizeStatments(Pcd,SkuName,DefaultStoreName)

 

             #

             # Allocate and zero buffer for the PCD

@@ -2328,35 +2357,35 @@ class DscBuildData(PlatformBuildClassObject):
         Value = Pcd.DefaultValueFromDec

         if "{CODE(" in Pcd.DefaultValueFromDec:

             realvalue = Pcd.DefaultValueFromDec.strip()[6:-2] # "{CODE(").rstrip(")}"

-        else:

-            realvalue = Pcd.DefaultValueFromDec.strip()

-        CApp += "static %s %s_%s_INIT_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,Demesion,realvalue)

+            CApp += "static %s %s_%s_INIT_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,Demesion,realvalue)

 

         if Pcd.Type in PCD_DYNAMIC_TYPE_SET | PCD_DYNAMIC_EX_TYPE_SET:

             for skuname in Pcd.SkuInfoList:

                 skuinfo = Pcd.SkuInfoList[skuname]

                 if skuinfo.VariableName:

                     for defaultstore in skuinfo.DefaultStoreDict:

-                        Value = skuinfo[defaultstore]

+                        pcddscrawdefaultvalue = self.GetPcdDscRawDefaultValue(Pcd, skuname, defaultstore)

+                        if pcddscrawdefaultvalue:

+                            Value = skuinfo[defaultstore]

+                            if "{CODE(" in Value:

+                                realvalue = Value.strip()[6:-2] # "{CODE(").rstrip(")}"

+                                CApp += "static %s %s_%s_%s_%s_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore,Demesion,realvalue)

+                else:

+                    pcddscrawdefaultvalue = self.GetPcdDscRawDefaultValue(Pcd, skuname, TAB_DEFAULT_STORES_DEFAULT)

+                    if pcddscrawdefaultvalue:

+                        Value = skuinfo.DefaultValue

                         if "{CODE(" in Value:

                             realvalue = Value.strip()[6:-2] # "{CODE(").rstrip(")}"

-                        else:

-                            realvalue = Value.strip()

-                        CApp += "static %s %s_%s_%s_%s_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,defaultstore,Demesion,realvalue)

-                else:

-                    Value = skuinfo.DefaultValue

-                    if "{CODE(" in Value:

-                        realvalue = Value.strip()[6:-2] # "{CODE(").rstrip(")}"

-                    else:

-                        realvalue = Value.strip()

-                    CApp += "static %s %s_%s_%s_%s_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT,Demesion,realvalue)

+                            CApp += "static %s %s_%s_%s_%s_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,skuname,TAB_DEFAULT_STORES_DEFAULT,Demesion,realvalue)

         else:

-            if "{CODE(" in Pcd.DefaultValue:

-                realvalue = Pcd.DefaultValue.strip()[6:-2] # "{CODE(").rstrip(")}"

-            else:

-                realvalue = Pcd.DefaultValue.strip()

-            CApp += "static %s %s_%s_DEFAULT_STANDARD_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,Demesion,realvalue)

+            pcddscrawdefaultvalue = self.GetPcdDscRawDefaultValue(Pcd, TAB_DEFAULT, TAB_DEFAULT_STORES_DEFAULT)

+            if pcddscrawdefaultvalue:

+                if "{CODE(" in Pcd.DefaultValue:

+                    realvalue = Pcd.DefaultValue.strip()[6:-2] # "{CODE(").rstrip(")}"

+                    CApp += "static %s %s_%s_DEFAULT_STANDARD_Value%s = %s;\n" % (Pcd.BaseDatumType,Pcd.TokenSpaceGuidCName,Pcd.TokenCName,Demesion,realvalue)

+

         return CApp

+

     def SkuOverrideValuesEmpty(self,OverrideValues):

         if not OverrideValues:

             return True