From 68c67d3a2a33261e41ff0123129b4e9759617f71 Mon Sep 17 00:00:00 2001 From: "Feng, Bob C" Date: Thu, 14 Feb 2019 16:48:03 +0800 Subject: [PATCH] BaseTools: Fixed a code bug for Pcd Array. For example, PCD gUefiOvmfPkgTokenSpaceGuid.Test001 datatype is Array: TEST1[2] and the filed TEST1UINT64ARRAY in TEST1 is also an array: UINT64 TEST1UINT64ARRAY[2]; Then the following filed assignment in DSC will cause build failure. gUefiOvmfPkgTokenSpaceGuid.Test001[0].TEST1UINT64ARRAY|{'A','B'} The root cause is build tool generate incorrect PcdValueInit.c File. This patch is going to fix this issue. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Bob Feng Cc: Liming Gao Reviewed-by: Liming Gao --- BaseTools/Source/Python/Workspace/DscBuildData.py | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/BaseTools/Source/Python/Workspace/DscBuildData.py b/BaseTools/Source/Python/Workspace/DscBuildData.py index 1fd1639ab6..e45beb3924 100644 --- a/BaseTools/Source/Python/Workspace/DscBuildData.py +++ b/BaseTools/Source/Python/Workspace/DscBuildData.py @@ -2017,10 +2017,9 @@ class DscBuildData(PlatformBuildClassObject): # # Use memcpy() to copy value into field # - CApp = CApp + ' FieldSize = __FIELD_SIZE(%s, %s);\n' % (Pcd.DatumType, FieldName) + CApp = CApp + ' FieldSize = __FIELD_SIZE(%s, %s);\n' % (Pcd.BaseDatumType, FieldName) CApp = CApp + ' Value = %s; // From %s Line %d Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.DatumType, FieldName, ValueSize, Pcd.DatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' memcpy (&Pcd->%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (FieldName, ValueSize, ValueSize) + CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.BaseDatumType, FieldName, ValueSize, Pcd.BaseDatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) CApp = CApp + ' memcpy (&%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (indicator, ValueSize, ValueSize) elif isinstance(Value, str): CApp = CApp + ' %s = %s; // From %s Line %d Value %s\n' % (indicator, Value, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) @@ -2132,8 +2131,7 @@ class DscBuildData(PlatformBuildClassObject): # CApp = CApp + ' FieldSize = __FIELD_SIZE(%s, %s);\n' % (Pcd.BaseDatumType, FieldName) CApp = CApp + ' Value = %s; // From %s Line %d Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.DatumType, FieldName, ValueSize, Pcd.DatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' memcpy (&Pcd->%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (FieldName, ValueSize, ValueSize) + CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.BaseDatumType, FieldName, ValueSize, Pcd.BaseDatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) CApp = CApp + ' memcpy (&%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (indicator, ValueSize, ValueSize) else: if '[' in FieldName and ']' in FieldName: @@ -2202,7 +2200,7 @@ class DscBuildData(PlatformBuildClassObject): # CApp = CApp + ' FieldSize = __FIELD_SIZE(%s, %s);\n' % (Pcd.BaseDatumType, FieldName) CApp = CApp + ' Value = %s; // From %s Line %d Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.DatumType, FieldName, ValueSize, Pcd.DatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) + CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.BaseDatumType, FieldName, ValueSize, Pcd.BaseDatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) CApp = CApp + ' memcpy (&Pcd->%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (FieldName, ValueSize, ValueSize) else: if '[' in FieldName and ']' in FieldName: @@ -2270,7 +2268,7 @@ class DscBuildData(PlatformBuildClassObject): # CApp = CApp + ' FieldSize = __FIELD_SIZE(%s, %s);\n' % (Pcd.BaseDatumType, FieldName) CApp = CApp + ' Value = %s; // From %s Line %d Value %s\n' % (DscBuildData.IntToCString(Value, ValueSize), FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) - CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.DatumType, FieldName, ValueSize, Pcd.DatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) + CApp = CApp + ' __STATIC_ASSERT((__FIELD_SIZE(%s, %s) >= %d) || (__FIELD_SIZE(%s, %s) == 0), "Input buffer exceeds the buffer array"); // From %s Line %d Value %s\n' % (Pcd.BaseDatumType, FieldName, ValueSize, Pcd.BaseDatumType, FieldName, FieldList[FieldName][1], FieldList[FieldName][2], FieldList[FieldName][0]) CApp = CApp + ' memcpy (&Pcd->%s, Value, (FieldSize > 0 && FieldSize < %d) ? FieldSize : %d);\n' % (FieldName, ValueSize, ValueSize) else: if '[' in FieldName and ']' in FieldName: -- 2.39.2