1 files changed, 124 insertions, 0 deletions
diff --git a/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/Common/GlobalData.py b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/Common/GlobalData.py
new file mode 100644
index 00000000..13248d94
--- /dev/null
+++ b/src/VBox/Devices/EFI/Firmware/BaseTools/Source/Python/Common/GlobalData.py
@@ -0,0 +1,124 @@
+## @file
+# This file is used to define common static strings used by INF/DEC/DSC files
+#
+# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
+# SPDX-License-Identifier: BSD-2-Clause-Patent
+
+import re
+
+gIsWindows = None
+gWorkspace = "."
+gOptions = None
+gCaseInsensitive = False
+gAllFiles = None
+gCommand = None
+gSKUID_CMD = None
+
+gGlobalDefines = {}
+gPlatformDefines = {}
+# PCD name and value pair for fixed at build and feature flag
+gPlatformPcds = {}
+# PCDs with type that are not fixed at build and feature flag
+gPlatformOtherPcds = {}
+gActivePlatform = None
+gCommandLineDefines = {}
+gEdkGlobal = {}
+gCommandMaxLength = 4096
+# for debug trace purpose when problem occurs
+gProcessingFile = ''
+gBuildingModule = ''
+gSkuids = []
+gDefaultStores = []
+gGuidDict = {}
+
+# definition for a MACRO name.  used to create regular expressions below.
+_MacroNamePattern = "[A-Z][A-Z0-9_]*"
+
+## Regular expression for matching macro used in DSC/DEC/INF file inclusion
+gMacroRefPattern = re.compile("\$\(({})\)".format(_MacroNamePattern), re.UNICODE)
+gMacroDefPattern = re.compile("^(DEFINE|EDK_GLOBAL)[ \t]+")
+gMacroNamePattern = re.compile("^{}$".format(_MacroNamePattern))
+
+# definition for a GUID.  used to create regular expressions below.
+_HexChar = r"[0-9a-fA-F]"
+_GuidPattern = r"{Hex}{{8}}-{Hex}{{4}}-{Hex}{{4}}-{Hex}{{4}}-{Hex}{{12}}".format(Hex=_HexChar)
+
+## Regular expressions for GUID matching
+gGuidPattern = re.compile(r'{}'.format(_GuidPattern))
+gGuidPatternEnd = re.compile(r'{}$'.format(_GuidPattern))
+
+## Regular expressions for HEX matching
+g4HexChar = re.compile(r'{}{{4}}'.format(_HexChar))
+gHexPattern = re.compile(r'0[xX]{}+'.format(_HexChar))
+gHexPatternAll = re.compile(r'0[xX]{}+$'.format(_HexChar))
+
+## Regular expressions for string identifier checking
+gIdentifierPattern = re.compile('^[a-zA-Z][a-zA-Z0-9_]*$', re.UNICODE)
+## Regular expression for GUID c structure format
+_GuidCFormatPattern = r"{{\s*0[xX]{Hex}{{1,8}}\s*,\s*0[xX]{Hex}{{1,4}}\s*,\s*0[xX]{Hex}{{1,4}}" \
+                      r"\s*,\s*{{\s*0[xX]{Hex}{{1,2}}\s*,\s*0[xX]{Hex}{{1,2}}" \
+                      r"\s*,\s*0[xX]{Hex}{{1,2}}\s*,\s*0[xX]{Hex}{{1,2}}" \
+                      r"\s*,\s*0[xX]{Hex}{{1,2}}\s*,\s*0[xX]{Hex}{{1,2}}" \
+                      r"\s*,\s*0[xX]{Hex}{{1,2}}\s*,\s*0[xX]{Hex}{{1,2}}\s*}}\s*}}".format(Hex=_HexChar)
+gGuidCFormatPattern = re.compile(r"{}".format(_GuidCFormatPattern))
+
+#
+# A global variable for whether current build in AutoGen phase or not.
+#
+gAutoGenPhase = False
+
+#
+# The Conf dir outside the workspace dir
+#
+gConfDirectory = ''
+gCmdConfDir = ''
+gBuildDirectory = ''
+#
+# The relative default database file path
+#
+gDatabasePath = ".cache/build.db"
+
+#
+# Build flag for binary build
+#
+gIgnoreSource = False
+
+#
+# FDF parser
+#
+gFdfParser = None
+
+BuildOptionPcd = []
+
+#
+# Mixed PCD name dict
+#
+MixedPcd = {}
+
+# Structure Pcd dict
+gStructurePcd = {}
+gPcdSkuOverrides={}
+# Pcd name for the Pcd which used in the Conditional directives
+gConditionalPcds = []
+
+gUseHashCache = None
+gBinCacheDest = None
+gBinCacheSource = None
+gPlatformHash = None
+gPlatformHashFile = None
+gPackageHash = None
+gPackageHashFile = None
+gModuleHashFile = None
+gCMakeHashFile = None
+gHashChainStatus = None
+gModulePreMakeCacheStatus = None
+gModuleMakeCacheStatus = None
+gFileHashDict = None
+gModuleAllCacheStatus = None
+gModuleCacheHit = None
+
+gEnableGenfdsMultiThread = True
+gSikpAutoGenCache = set()
+# Common lock for the file access in multiple process AutoGens
+file_lock = None
+