diff options
author | Gao, Liming <liming.gao@intel.com> | 2014-01-27 05:23:15 +0000 |
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committer | lgao4 <lgao4@6f19259b-4bc3-4df7-8a09-765794883524> | 2014-01-27 05:23:15 +0000 |
commit | f51461c829c124288a930829a78e2a5a799f4039 (patch) | |
tree | 1072993516da9d887f0e0fd876c9ac5630c19ae2 /BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py | |
parent | 7771be9fd0b9b3c7f5c0659c416535171de31191 (diff) | |
download | edk2-platforms-f51461c829c124288a930829a78e2a5a799f4039.tar.xz |
Sync BaseTool trunk (version r2649) into EDKII BaseTools.
Signed-off-by: Gao, Liming <liming.gao@intel.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@15188 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py')
-rw-r--r-- | BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py | 580 |
1 files changed, 290 insertions, 290 deletions
diff --git a/BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py b/BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py index 69c8244790..01b87012cd 100644 --- a/BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py +++ b/BaseTools/Source/Python/PatchPcdValue/PatchPcdValue.py @@ -1,290 +1,290 @@ -## @file -# Patch value into the binary file. -# -# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR> -# This program and the accompanying materials -# are licensed and made available under the terms and conditions of the BSD License -# which accompanies this distribution. The full text of the license may be found at -# http://opensource.org/licenses/bsd-license.php -# -# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, -# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. -# - -## -# Import Modules -# -import os -import sys -import re - -from optparse import OptionParser -from optparse import make_option -from Common.BuildToolError import * -import Common.EdkLogger as EdkLogger -from Common.BuildVersion import gBUILD_VERSION -import array - -# Version and Copyright -__version_number__ = ("0.10" + " " + gBUILD_VERSION) -__version__ = "%prog Version " + __version_number__ -__copyright__ = "Copyright (c) 2010, Intel Corporation. All rights reserved." - -## PatchBinaryFile method -# -# This method mainly patches the data into binary file. -# -# @param FileName File path of the binary file -# @param ValueOffset Offset value -# @param TypeName DataType Name -# @param Value Value String -# @param MaxSize MaxSize value -# -# @retval 0 File is updated successfully. -# @retval not 0 File is updated failed. -# -def PatchBinaryFile(FileName, ValueOffset, TypeName, ValueString, MaxSize=0): - # - # Length of Binary File - # - FileHandle = open (FileName, 'rb') - FileHandle.seek (0, 2) - FileLength = FileHandle.tell() - FileHandle.close() - # - # Unify string to upper string - # - TypeName = TypeName.upper() - # - # Get PCD value data length - # - ValueLength = 0 - if TypeName == 'BOOLEAN': - ValueLength = 1 - elif TypeName == 'UINT8': - ValueLength = 1 - elif TypeName == 'UINT16': - ValueLength = 2 - elif TypeName == 'UINT32': - ValueLength = 4 - elif TypeName == 'UINT64': - ValueLength = 8 - elif TypeName == 'VOID*': - if MaxSize == 0: - return OPTION_MISSING, "PcdMaxSize is not specified for VOID* type PCD." - ValueLength = int(MaxSize) - else: - return PARAMETER_INVALID, "PCD type %s is not valid." %(CommandOptions.PcdTypeName) - # - # Check PcdValue is in the input binary file. - # - if ValueOffset + ValueLength > FileLength: - return PARAMETER_INVALID, "PcdOffset + PcdMaxSize(DataType) is larger than the input file size." - # - # Read binary file into array - # - FileHandle = open (FileName, 'rb') - ByteArray = array.array('B') - ByteArray.fromfile(FileHandle, FileLength) - FileHandle.close() - OrigByteList = ByteArray.tolist() - ByteList = ByteArray.tolist() - # - # Clear the data in file - # - for Index in range(ValueLength): - ByteList[ValueOffset + Index] = 0 - # - # Patch value into offset - # - SavedStr = ValueString - ValueString = ValueString.upper() - ValueNumber = 0 - if TypeName == 'BOOLEAN': - # - # Get PCD value for BOOLEAN data type - # - try: - if ValueString == 'TRUE': - ValueNumber = 1 - elif ValueString == 'FALSE': - ValueNumber = 0 - elif ValueString.startswith('0X'): - ValueNumber = int (ValueString, 16) - else: - ValueNumber = int (ValueString) - if ValueNumber != 0: - ValueNumber = 1 - except: - return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string." %(ValueString) - # - # Set PCD value into binary data - # - ByteList[ValueOffset] = ValueNumber - elif TypeName in ['UINT8', 'UINT16', 'UINT32', 'UINT64']: - # - # Get PCD value for UINT* data type - # - try: - if ValueString.startswith('0X'): - ValueNumber = int (ValueString, 16) - else: - ValueNumber = int (ValueString) - except: - return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string." %(ValueString) - # - # Set PCD value into binary data - # - for Index in range(ValueLength): - ByteList[ValueOffset + Index] = ValueNumber % 0x100 - ValueNumber = ValueNumber / 0x100 - elif TypeName == 'VOID*': - ValueString = SavedStr - if ValueString.startswith('L"'): - # - # Patch Unicode String - # - Index = 0 - for ByteString in ValueString[2:-1]: - # - # Reserve zero as unicode tail - # - if Index + 2 >= ValueLength: - break - # - # Set string value one by one - # - ByteList[ValueOffset + Index] = ord(ByteString) - Index = Index + 2 - elif ValueString.startswith("{") and ValueString.endswith("}"): - # - # Patch {0x1, 0x2, ...} byte by byte - # - ValueList = ValueString[1 : len(ValueString) - 1].split(', ') - Index = 0 - try: - for ByteString in ValueList: - if ByteString.upper().startswith('0X'): - ByteValue = int(ByteString, 16) - else: - ByteValue = int(ByteString) - ByteList[ValueOffset + Index] = ByteValue % 0x100 - Index = Index + 1 - if Index >= ValueLength: - break - except: - return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string array." %(ValueString) - else: - # - # Patch ascii string - # - Index = 0 - for ByteString in ValueString[1:-1]: - # - # Reserve zero as string tail - # - if Index + 1 >= ValueLength: - break - # - # Set string value one by one - # - ByteList[ValueOffset + Index] = ord(ByteString) - Index = Index + 1 - # - # Update new data into input file. - # - if ByteList != OrigByteList: - ByteArray = array.array('B') - ByteArray.fromlist(ByteList) - FileHandle = open (FileName, 'wb') - ByteArray.tofile(FileHandle) - FileHandle.close() - return 0, "Patch Value into File %s successfully." %(FileName) - -## Parse command line options -# -# Using standard Python module optparse to parse command line option of this tool. -# -# @retval Options A optparse.Values object containing the parsed options -# @retval InputFile Path of file to be trimmed -# -def Options(): - OptionList = [ - make_option("-f", "--offset", dest="PcdOffset", action="store", type="int", - help="Start offset to the image is used to store PCD value."), - make_option("-u", "--value", dest="PcdValue", action="store", - help="PCD value will be updated into the image."), - make_option("-t", "--type", dest="PcdTypeName", action="store", - help="The name of PCD data type may be one of VOID*,BOOLEAN, UINT8, UINT16, UINT32, UINT64."), - make_option("-s", "--maxsize", dest="PcdMaxSize", action="store", type="int", - help="Max size of data buffer is taken by PCD value.It must be set when PCD type is VOID*."), - make_option("-v", "--verbose", dest="LogLevel", action="store_const", const=EdkLogger.VERBOSE, - help="Run verbosely"), - make_option("-d", "--debug", dest="LogLevel", type="int", - help="Run with debug information"), - make_option("-q", "--quiet", dest="LogLevel", action="store_const", const=EdkLogger.QUIET, - help="Run quietly"), - make_option("-?", action="help", help="show this help message and exit"), - ] - - # use clearer usage to override default usage message - UsageString = "%prog -f Offset -u Value -t Type [-s MaxSize] <input_file>" - - Parser = OptionParser(description=__copyright__, version=__version__, option_list=OptionList, usage=UsageString) - Parser.set_defaults(LogLevel=EdkLogger.INFO) - - Options, Args = Parser.parse_args() - - # error check - if len(Args) == 0: - EdkLogger.error("PatchPcdValue", PARAMETER_INVALID, ExtraData=Parser.get_usage()) - - InputFile = Args[len(Args) - 1] - return Options, InputFile - -## Entrance method -# -# This method mainly dispatch specific methods per the command line options. -# If no error found, return zero value so the caller of this tool can know -# if it's executed successfully or not. -# -# @retval 0 Tool was successful -# @retval 1 Tool failed -# -def Main(): - try: - # - # Check input parameter - # - EdkLogger.Initialize() - CommandOptions, InputFile = Options() - if CommandOptions.LogLevel < EdkLogger.DEBUG_9: - EdkLogger.SetLevel(CommandOptions.LogLevel + 1) - else: - EdkLogger.SetLevel(CommandOptions.LogLevel) - if not os.path.exists (InputFile): - EdkLogger.error("PatchPcdValue", FILE_NOT_FOUND, ExtraData=InputFile) - return 1 - if CommandOptions.PcdOffset == None or CommandOptions.PcdValue == None or CommandOptions.PcdTypeName == None: - EdkLogger.error("PatchPcdValue", OPTION_MISSING, ExtraData="PcdOffset or PcdValue of PcdTypeName is not specified.") - return 1 - if CommandOptions.PcdTypeName.upper() not in ["BOOLEAN", "UINT8", "UINT16", "UINT32", "UINT64", "VOID*"]: - EdkLogger.error("PatchPcdValue", PARAMETER_INVALID, ExtraData="PCD type %s is not valid." %(CommandOptions.PcdTypeName)) - return 1 - if CommandOptions.PcdTypeName.upper() == "VOID*" and CommandOptions.PcdMaxSize == None: - EdkLogger.error("PatchPcdValue", OPTION_MISSING, ExtraData="PcdMaxSize is not specified for VOID* type PCD.") - return 1 - # - # Patch value into binary image. - # - ReturnValue, ErrorInfo = PatchBinaryFile (InputFile, CommandOptions.PcdOffset, CommandOptions.PcdTypeName, CommandOptions.PcdValue, CommandOptions.PcdMaxSize) - if ReturnValue != 0: - EdkLogger.error("PatchPcdValue", ReturnValue, ExtraData=ErrorInfo) - return 1 - return 0 - except: - return 1 - -if __name__ == '__main__': - r = Main() - sys.exit(r) +## @file
+# Patch value into the binary file.
+#
+# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+# This program and the accompanying materials
+# are licensed and made available under the terms and conditions of the BSD License
+# which accompanies this distribution. The full text of the license may be found at
+# http://opensource.org/licenses/bsd-license.php
+#
+# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+#
+
+##
+# Import Modules
+#
+import os
+import sys
+import re
+
+from optparse import OptionParser
+from optparse import make_option
+from Common.BuildToolError import *
+import Common.EdkLogger as EdkLogger
+from Common.BuildVersion import gBUILD_VERSION
+import array
+
+# Version and Copyright
+__version_number__ = ("0.10" + " " + gBUILD_VERSION)
+__version__ = "%prog Version " + __version_number__
+__copyright__ = "Copyright (c) 2010, Intel Corporation. All rights reserved."
+
+## PatchBinaryFile method
+#
+# This method mainly patches the data into binary file.
+#
+# @param FileName File path of the binary file
+# @param ValueOffset Offset value
+# @param TypeName DataType Name
+# @param Value Value String
+# @param MaxSize MaxSize value
+#
+# @retval 0 File is updated successfully.
+# @retval not 0 File is updated failed.
+#
+def PatchBinaryFile(FileName, ValueOffset, TypeName, ValueString, MaxSize=0):
+ #
+ # Length of Binary File
+ #
+ FileHandle = open (FileName, 'rb')
+ FileHandle.seek (0, 2)
+ FileLength = FileHandle.tell()
+ FileHandle.close()
+ #
+ # Unify string to upper string
+ #
+ TypeName = TypeName.upper()
+ #
+ # Get PCD value data length
+ #
+ ValueLength = 0
+ if TypeName == 'BOOLEAN':
+ ValueLength = 1
+ elif TypeName == 'UINT8':
+ ValueLength = 1
+ elif TypeName == 'UINT16':
+ ValueLength = 2
+ elif TypeName == 'UINT32':
+ ValueLength = 4
+ elif TypeName == 'UINT64':
+ ValueLength = 8
+ elif TypeName == 'VOID*':
+ if MaxSize == 0:
+ return OPTION_MISSING, "PcdMaxSize is not specified for VOID* type PCD."
+ ValueLength = int(MaxSize)
+ else:
+ return PARAMETER_INVALID, "PCD type %s is not valid." %(CommandOptions.PcdTypeName)
+ #
+ # Check PcdValue is in the input binary file.
+ #
+ if ValueOffset + ValueLength > FileLength:
+ return PARAMETER_INVALID, "PcdOffset + PcdMaxSize(DataType) is larger than the input file size."
+ #
+ # Read binary file into array
+ #
+ FileHandle = open (FileName, 'rb')
+ ByteArray = array.array('B')
+ ByteArray.fromfile(FileHandle, FileLength)
+ FileHandle.close()
+ OrigByteList = ByteArray.tolist()
+ ByteList = ByteArray.tolist()
+ #
+ # Clear the data in file
+ #
+ for Index in range(ValueLength):
+ ByteList[ValueOffset + Index] = 0
+ #
+ # Patch value into offset
+ #
+ SavedStr = ValueString
+ ValueString = ValueString.upper()
+ ValueNumber = 0
+ if TypeName == 'BOOLEAN':
+ #
+ # Get PCD value for BOOLEAN data type
+ #
+ try:
+ if ValueString == 'TRUE':
+ ValueNumber = 1
+ elif ValueString == 'FALSE':
+ ValueNumber = 0
+ elif ValueString.startswith('0X'):
+ ValueNumber = int (ValueString, 16)
+ else:
+ ValueNumber = int (ValueString)
+ if ValueNumber != 0:
+ ValueNumber = 1
+ except:
+ return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string." %(ValueString)
+ #
+ # Set PCD value into binary data
+ #
+ ByteList[ValueOffset] = ValueNumber
+ elif TypeName in ['UINT8', 'UINT16', 'UINT32', 'UINT64']:
+ #
+ # Get PCD value for UINT* data type
+ #
+ try:
+ if ValueString.startswith('0X'):
+ ValueNumber = int (ValueString, 16)
+ else:
+ ValueNumber = int (ValueString)
+ except:
+ return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string." %(ValueString)
+ #
+ # Set PCD value into binary data
+ #
+ for Index in range(ValueLength):
+ ByteList[ValueOffset + Index] = ValueNumber % 0x100
+ ValueNumber = ValueNumber / 0x100
+ elif TypeName == 'VOID*':
+ ValueString = SavedStr
+ if ValueString.startswith('L"'):
+ #
+ # Patch Unicode String
+ #
+ Index = 0
+ for ByteString in ValueString[2:-1]:
+ #
+ # Reserve zero as unicode tail
+ #
+ if Index + 2 >= ValueLength:
+ break
+ #
+ # Set string value one by one
+ #
+ ByteList[ValueOffset + Index] = ord(ByteString)
+ Index = Index + 2
+ elif ValueString.startswith("{") and ValueString.endswith("}"):
+ #
+ # Patch {0x1, 0x2, ...} byte by byte
+ #
+ ValueList = ValueString[1 : len(ValueString) - 1].split(', ')
+ Index = 0
+ try:
+ for ByteString in ValueList:
+ if ByteString.upper().startswith('0X'):
+ ByteValue = int(ByteString, 16)
+ else:
+ ByteValue = int(ByteString)
+ ByteList[ValueOffset + Index] = ByteValue % 0x100
+ Index = Index + 1
+ if Index >= ValueLength:
+ break
+ except:
+ return PARAMETER_INVALID, "PCD Value %s is not valid dec or hex string array." %(ValueString)
+ else:
+ #
+ # Patch ascii string
+ #
+ Index = 0
+ for ByteString in ValueString[1:-1]:
+ #
+ # Reserve zero as string tail
+ #
+ if Index + 1 >= ValueLength:
+ break
+ #
+ # Set string value one by one
+ #
+ ByteList[ValueOffset + Index] = ord(ByteString)
+ Index = Index + 1
+ #
+ # Update new data into input file.
+ #
+ if ByteList != OrigByteList:
+ ByteArray = array.array('B')
+ ByteArray.fromlist(ByteList)
+ FileHandle = open (FileName, 'wb')
+ ByteArray.tofile(FileHandle)
+ FileHandle.close()
+ return 0, "Patch Value into File %s successfully." %(FileName)
+
+## Parse command line options
+#
+# Using standard Python module optparse to parse command line option of this tool.
+#
+# @retval Options A optparse.Values object containing the parsed options
+# @retval InputFile Path of file to be trimmed
+#
+def Options():
+ OptionList = [
+ make_option("-f", "--offset", dest="PcdOffset", action="store", type="int",
+ help="Start offset to the image is used to store PCD value."),
+ make_option("-u", "--value", dest="PcdValue", action="store",
+ help="PCD value will be updated into the image."),
+ make_option("-t", "--type", dest="PcdTypeName", action="store",
+ help="The name of PCD data type may be one of VOID*,BOOLEAN, UINT8, UINT16, UINT32, UINT64."),
+ make_option("-s", "--maxsize", dest="PcdMaxSize", action="store", type="int",
+ help="Max size of data buffer is taken by PCD value.It must be set when PCD type is VOID*."),
+ make_option("-v", "--verbose", dest="LogLevel", action="store_const", const=EdkLogger.VERBOSE,
+ help="Run verbosely"),
+ make_option("-d", "--debug", dest="LogLevel", type="int",
+ help="Run with debug information"),
+ make_option("-q", "--quiet", dest="LogLevel", action="store_const", const=EdkLogger.QUIET,
+ help="Run quietly"),
+ make_option("-?", action="help", help="show this help message and exit"),
+ ]
+
+ # use clearer usage to override default usage message
+ UsageString = "%prog -f Offset -u Value -t Type [-s MaxSize] <input_file>"
+
+ Parser = OptionParser(description=__copyright__, version=__version__, option_list=OptionList, usage=UsageString)
+ Parser.set_defaults(LogLevel=EdkLogger.INFO)
+
+ Options, Args = Parser.parse_args()
+
+ # error check
+ if len(Args) == 0:
+ EdkLogger.error("PatchPcdValue", PARAMETER_INVALID, ExtraData=Parser.get_usage())
+
+ InputFile = Args[len(Args) - 1]
+ return Options, InputFile
+
+## Entrance method
+#
+# This method mainly dispatch specific methods per the command line options.
+# If no error found, return zero value so the caller of this tool can know
+# if it's executed successfully or not.
+#
+# @retval 0 Tool was successful
+# @retval 1 Tool failed
+#
+def Main():
+ try:
+ #
+ # Check input parameter
+ #
+ EdkLogger.Initialize()
+ CommandOptions, InputFile = Options()
+ if CommandOptions.LogLevel < EdkLogger.DEBUG_9:
+ EdkLogger.SetLevel(CommandOptions.LogLevel + 1)
+ else:
+ EdkLogger.SetLevel(CommandOptions.LogLevel)
+ if not os.path.exists (InputFile):
+ EdkLogger.error("PatchPcdValue", FILE_NOT_FOUND, ExtraData=InputFile)
+ return 1
+ if CommandOptions.PcdOffset == None or CommandOptions.PcdValue == None or CommandOptions.PcdTypeName == None:
+ EdkLogger.error("PatchPcdValue", OPTION_MISSING, ExtraData="PcdOffset or PcdValue of PcdTypeName is not specified.")
+ return 1
+ if CommandOptions.PcdTypeName.upper() not in ["BOOLEAN", "UINT8", "UINT16", "UINT32", "UINT64", "VOID*"]:
+ EdkLogger.error("PatchPcdValue", PARAMETER_INVALID, ExtraData="PCD type %s is not valid." %(CommandOptions.PcdTypeName))
+ return 1
+ if CommandOptions.PcdTypeName.upper() == "VOID*" and CommandOptions.PcdMaxSize == None:
+ EdkLogger.error("PatchPcdValue", OPTION_MISSING, ExtraData="PcdMaxSize is not specified for VOID* type PCD.")
+ return 1
+ #
+ # Patch value into binary image.
+ #
+ ReturnValue, ErrorInfo = PatchBinaryFile (InputFile, CommandOptions.PcdOffset, CommandOptions.PcdTypeName, CommandOptions.PcdValue, CommandOptions.PcdMaxSize)
+ if ReturnValue != 0:
+ EdkLogger.error("PatchPcdValue", ReturnValue, ExtraData=ErrorInfo)
+ return 1
+ return 0
+ except:
+ return 1
+
+if __name__ == '__main__':
+ r = Main()
+ sys.exit(r)
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