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[mirror_edk2.git] / BaseTools / Source / Python / Trim / Trim.py
1 ## @file
2 # Trim files preprocessed by compiler
3 #
4 # Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
5 # SPDX-License-Identifier: BSD-2-Clause-Patent
6 #
7
8 ##
9 # Import Modules
10 #
11 import Common.LongFilePathOs as os
12 import sys
13 import re
14 from io import BytesIO
15 import codecs
16 from optparse import OptionParser
17 from optparse import make_option
18 from Common.BuildToolError import *
19 from Common.Misc import *
20 from Common.DataType import *
21 from Common.BuildVersion import gBUILD_VERSION
22 import Common.EdkLogger as EdkLogger
23 from Common.LongFilePathSupport import OpenLongFilePath as open
24
25 # Version and Copyright
26 __version_number__ = ("0.10" + " " + gBUILD_VERSION)
27 __version__ = "%prog Version " + __version_number__
28 __copyright__ = "Copyright (c) 2007-2018, Intel Corporation. All rights reserved."
29
30 ## Regular expression for matching Line Control directive like "#line xxx"
31 gLineControlDirective = re.compile('^\s*#(?:line)?\s+([0-9]+)\s+"*([^"]*)"')
32 ## Regular expression for matching "typedef struct"
33 gTypedefPattern = re.compile("^\s*typedef\s+struct(\s+\w+)?\s*[{]*$", re.MULTILINE)
34 ## Regular expression for matching "#pragma pack"
35 gPragmaPattern = re.compile("^\s*#pragma\s+pack", re.MULTILINE)
36 ## Regular expression for matching "typedef"
37 gTypedef_SinglePattern = re.compile("^\s*typedef", re.MULTILINE)
38 ## Regular expression for matching "typedef struct, typedef union, struct, union"
39 gTypedef_MulPattern = re.compile("^\s*(typedef)?\s+(struct|union)(\s+\w+)?\s*[{]*$", re.MULTILINE)
40
41 #
42 # The following number pattern match will only match if following criteria is met:
43 # There is leading non-(alphanumeric or _) character, and no following alphanumeric or _
44 # as the pattern is greedily match, so it is ok for the gDecNumberPattern or gHexNumberPattern to grab the maximum match
45 #
46 ## Regular expression for matching HEX number
47 gHexNumberPattern = re.compile("(?<=[^a-zA-Z0-9_])(0[xX])([0-9a-fA-F]+)(U(?=$|[^a-zA-Z0-9_]))?")
48 ## Regular expression for matching decimal number with 'U' postfix
49 gDecNumberPattern = re.compile("(?<=[^a-zA-Z0-9_])([0-9]+)U(?=$|[^a-zA-Z0-9_])")
50 ## Regular expression for matching constant with 'ULL' 'LL' postfix
51 gLongNumberPattern = re.compile("(?<=[^a-zA-Z0-9_])(0[xX][0-9a-fA-F]+|[0-9]+)U?LL(?=$|[^a-zA-Z0-9_])")
52
53 ## Regular expression for matching "Include ()" in asl file
54 gAslIncludePattern = re.compile("^(\s*)[iI]nclude\s*\(\"?([^\"\(\)]+)\"\)", re.MULTILINE)
55 ## Regular expression for matching C style #include "XXX.asl" in asl file
56 gAslCIncludePattern = re.compile(r'^(\s*)#include\s*[<"]\s*([-\\/\w.]+)\s*([>"])', re.MULTILINE)
57 ## Patterns used to convert EDK conventions to EDK2 ECP conventions
58
59 ## Regular expression for finding header file inclusions
60 gIncludePattern = re.compile(r"^[ \t]*[%]?[ \t]*include(?:[ \t]*(?:\\(?:\r\n|\r|\n))*[ \t]*)*(?:\(?[\"<]?[ \t]*)([-\w.\\/() \t]+)(?:[ \t]*[\">]?\)?)", re.MULTILINE | re.UNICODE | re.IGNORECASE)
61
62
63 ## file cache to avoid circular include in ASL file
64 gIncludedAslFile = []
65
66 ## Trim preprocessed source code
67 #
68 # Remove extra content made by preprocessor. The preprocessor must enable the
69 # line number generation option when preprocessing.
70 #
71 # @param Source File to be trimmed
72 # @param Target File to store the trimmed content
73 # @param Convert If True, convert standard HEX format to MASM format
74 #
75 def TrimPreprocessedFile(Source, Target, ConvertHex, TrimLong):
76 CreateDirectory(os.path.dirname(Target))
77 try:
78 with open(Source, "r") as File:
79 Lines = File.readlines()
80 except IOError:
81 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source)
82 except:
83 EdkLogger.error("Trim", AUTOGEN_ERROR, "TrimPreprocessedFile: Error while processing file", File=Source)
84
85 PreprocessedFile = ""
86 InjectedFile = ""
87 LineIndexOfOriginalFile = None
88 NewLines = []
89 LineControlDirectiveFound = False
90 for Index in range(len(Lines)):
91 Line = Lines[Index]
92 #
93 # Find out the name of files injected by preprocessor from the lines
94 # with Line Control directive
95 #
96 MatchList = gLineControlDirective.findall(Line)
97 if MatchList != []:
98 MatchList = MatchList[0]
99 if len(MatchList) == 2:
100 LineNumber = int(MatchList[0], 0)
101 InjectedFile = MatchList[1]
102 InjectedFile = os.path.normpath(InjectedFile)
103 InjectedFile = os.path.normcase(InjectedFile)
104 # The first injected file must be the preprocessed file itself
105 if PreprocessedFile == "":
106 PreprocessedFile = InjectedFile
107 LineControlDirectiveFound = True
108 continue
109 elif PreprocessedFile == "" or InjectedFile != PreprocessedFile:
110 continue
111
112 if LineIndexOfOriginalFile is None:
113 #
114 # Any non-empty lines must be from original preprocessed file.
115 # And this must be the first one.
116 #
117 LineIndexOfOriginalFile = Index
118 EdkLogger.verbose("Found original file content starting from line %d"
119 % (LineIndexOfOriginalFile + 1))
120
121 if TrimLong:
122 Line = gLongNumberPattern.sub(r"\1", Line)
123 # convert HEX number format if indicated
124 if ConvertHex:
125 Line = gHexNumberPattern.sub(r"0\2h", Line)
126 else:
127 Line = gHexNumberPattern.sub(r"\1\2", Line)
128
129 # convert Decimal number format
130 Line = gDecNumberPattern.sub(r"\1", Line)
131
132 if LineNumber is not None:
133 EdkLogger.verbose("Got line directive: line=%d" % LineNumber)
134 # in case preprocessor removed some lines, like blank or comment lines
135 if LineNumber <= len(NewLines):
136 # possible?
137 NewLines[LineNumber - 1] = Line
138 else:
139 if LineNumber > (len(NewLines) + 1):
140 for LineIndex in range(len(NewLines), LineNumber-1):
141 NewLines.append(TAB_LINE_BREAK)
142 NewLines.append(Line)
143 LineNumber = None
144 EdkLogger.verbose("Now we have lines: %d" % len(NewLines))
145 else:
146 NewLines.append(Line)
147
148 # in case there's no line directive or linemarker found
149 if (not LineControlDirectiveFound) and NewLines == []:
150 MulPatternFlag = False
151 SinglePatternFlag = False
152 Brace = 0
153 for Index in range(len(Lines)):
154 Line = Lines[Index]
155 if MulPatternFlag == False and gTypedef_MulPattern.search(Line) is None:
156 if SinglePatternFlag == False and gTypedef_SinglePattern.search(Line) is None:
157 # remove "#pragram pack" directive
158 if gPragmaPattern.search(Line) is None:
159 NewLines.append(Line)
160 continue
161 elif SinglePatternFlag == False:
162 SinglePatternFlag = True
163 if Line.find(";") >= 0:
164 SinglePatternFlag = False
165 elif MulPatternFlag == False:
166 # found "typedef struct, typedef union, union, struct", keep its position and set a flag
167 MulPatternFlag = True
168
169 # match { and } to find the end of typedef definition
170 if Line.find("{") >= 0:
171 Brace += 1
172 elif Line.find("}") >= 0:
173 Brace -= 1
174
175 # "typedef struct, typedef union, union, struct" must end with a ";"
176 if Brace == 0 and Line.find(";") >= 0:
177 MulPatternFlag = False
178
179 # save to file
180 try:
181 with open(Target, 'w') as File:
182 File.writelines(NewLines)
183 except:
184 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target)
185
186 ## Trim preprocessed VFR file
187 #
188 # Remove extra content made by preprocessor. The preprocessor doesn't need to
189 # enable line number generation option when preprocessing.
190 #
191 # @param Source File to be trimmed
192 # @param Target File to store the trimmed content
193 #
194 def TrimPreprocessedVfr(Source, Target):
195 CreateDirectory(os.path.dirname(Target))
196
197 try:
198 with open(Source, "r") as File:
199 Lines = File.readlines()
200 except:
201 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source)
202 # read whole file
203
204 FoundTypedef = False
205 Brace = 0
206 TypedefStart = 0
207 TypedefEnd = 0
208 for Index in range(len(Lines)):
209 Line = Lines[Index]
210 # don't trim the lines from "formset" definition to the end of file
211 if Line.strip() == 'formset':
212 break
213
214 if FoundTypedef == False and (Line.find('#line') == 0 or Line.find('# ') == 0):
215 # empty the line number directive if it's not aomong "typedef struct"
216 Lines[Index] = "\n"
217 continue
218
219 if FoundTypedef == False and gTypedefPattern.search(Line) is None:
220 # keep "#pragram pack" directive
221 if gPragmaPattern.search(Line) is None:
222 Lines[Index] = "\n"
223 continue
224 elif FoundTypedef == False:
225 # found "typedef struct", keept its position and set a flag
226 FoundTypedef = True
227 TypedefStart = Index
228
229 # match { and } to find the end of typedef definition
230 if Line.find("{") >= 0:
231 Brace += 1
232 elif Line.find("}") >= 0:
233 Brace -= 1
234
235 # "typedef struct" must end with a ";"
236 if Brace == 0 and Line.find(";") >= 0:
237 FoundTypedef = False
238 TypedefEnd = Index
239 # keep all "typedef struct" except to GUID, EFI_PLABEL and PAL_CALL_RETURN
240 if Line.strip("} ;\r\n") in [TAB_GUID, "EFI_PLABEL", "PAL_CALL_RETURN"]:
241 for i in range(TypedefStart, TypedefEnd+1):
242 Lines[i] = "\n"
243
244 # save all lines trimmed
245 try:
246 with open(Target, 'w') as File:
247 File.writelines(Lines)
248 except:
249 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target)
250
251 ## Read the content ASL file, including ASL included, recursively
252 #
253 # @param Source File to be read
254 # @param Indent Spaces before the Include() statement
255 # @param IncludePathList The list of external include file
256 # @param LocalSearchPath If LocalSearchPath is specified, this path will be searched
257 # first for the included file; otherwise, only the path specified
258 # in the IncludePathList will be searched.
259 #
260 def DoInclude(Source, Indent='', IncludePathList=[], LocalSearchPath=None, IncludeFileList = None, filetype=None):
261 NewFileContent = []
262 if IncludeFileList is None:
263 IncludeFileList = []
264 try:
265 #
266 # Search LocalSearchPath first if it is specified.
267 #
268 if LocalSearchPath:
269 SearchPathList = [LocalSearchPath] + IncludePathList
270 else:
271 SearchPathList = IncludePathList
272
273 for IncludePath in SearchPathList:
274 IncludeFile = os.path.join(IncludePath, Source)
275 if os.path.isfile(IncludeFile):
276 try:
277 with open(IncludeFile, "r") as File:
278 F = File.readlines()
279 except:
280 with codecs.open(IncludeFile, "r", encoding='utf-8') as File:
281 F = File.readlines()
282 break
283 else:
284 EdkLogger.warn("Trim", "Failed to find include file %s" % Source)
285 return []
286 except:
287 EdkLogger.warn("Trim", FILE_OPEN_FAILURE, ExtraData=Source)
288 return []
289
290
291 # avoid A "include" B and B "include" A
292 IncludeFile = os.path.abspath(os.path.normpath(IncludeFile))
293 if IncludeFile in gIncludedAslFile:
294 EdkLogger.warn("Trim", "Circular include",
295 ExtraData= "%s -> %s" % (" -> ".join(gIncludedAslFile), IncludeFile))
296 return []
297 gIncludedAslFile.append(IncludeFile)
298 IncludeFileList.append(IncludeFile.strip())
299 for Line in F:
300 LocalSearchPath = None
301 if filetype == "ASL":
302 Result = gAslIncludePattern.findall(Line)
303 if len(Result) == 0:
304 Result = gAslCIncludePattern.findall(Line)
305 if len(Result) == 0 or os.path.splitext(Result[0][1])[1].lower() not in [".asl", ".asi"]:
306 NewFileContent.append("%s%s" % (Indent, Line))
307 continue
308 #
309 # We should first search the local directory if current file are using pattern #include "XXX"
310 #
311 if Result[0][2] == '"':
312 LocalSearchPath = os.path.dirname(IncludeFile)
313 CurrentIndent = Indent + Result[0][0]
314 IncludedFile = Result[0][1]
315 NewFileContent.extend(DoInclude(IncludedFile, CurrentIndent, IncludePathList, LocalSearchPath,IncludeFileList,filetype))
316 NewFileContent.append("\n")
317 elif filetype == "ASM":
318 Result = gIncludePattern.findall(Line)
319 if len(Result) == 0:
320 NewFileContent.append("%s%s" % (Indent, Line))
321 continue
322
323 IncludedFile = Result[0]
324
325 IncludedFile = IncludedFile.strip()
326 IncludedFile = os.path.normpath(IncludedFile)
327 NewFileContent.extend(DoInclude(IncludedFile, '', IncludePathList, LocalSearchPath,IncludeFileList,filetype))
328 NewFileContent.append("\n")
329
330 gIncludedAslFile.pop()
331
332 return NewFileContent
333
334
335 ## Trim ASL file
336 #
337 # Replace ASL include statement with the content the included file
338 #
339 # @param Source File to be trimmed
340 # @param Target File to store the trimmed content
341 # @param IncludePathFile The file to log the external include path
342 #
343 def TrimAslFile(Source, Target, IncludePathFile,AslDeps = False):
344 CreateDirectory(os.path.dirname(Target))
345
346 SourceDir = os.path.dirname(Source)
347 if SourceDir == '':
348 SourceDir = '.'
349
350 #
351 # Add source directory as the first search directory
352 #
353 IncludePathList = [SourceDir]
354
355 #
356 # If additional include path file is specified, append them all
357 # to the search directory list.
358 #
359 if IncludePathFile:
360 try:
361 LineNum = 0
362 with open(IncludePathFile, 'r') as File:
363 FileLines = File.readlines()
364 for Line in FileLines:
365 LineNum += 1
366 if Line.startswith("/I") or Line.startswith ("-I"):
367 IncludePathList.append(Line[2:].strip())
368 else:
369 EdkLogger.warn("Trim", "Invalid include line in include list file.", IncludePathFile, LineNum)
370 except:
371 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=IncludePathFile)
372 AslIncludes = []
373 Lines = DoInclude(Source, '', IncludePathList,IncludeFileList=AslIncludes,filetype='ASL')
374 AslIncludes = [item for item in AslIncludes if item !=Source]
375 SaveFileOnChange(os.path.join(os.path.dirname(Target),os.path.basename(Source))+".trim.deps", " \\\n".join([Source+":"] +AslIncludes),False)
376
377 #
378 # Undef MIN and MAX to avoid collision in ASL source code
379 #
380 Lines.insert(0, "#undef MIN\n#undef MAX\n")
381
382 # save all lines trimmed
383 try:
384 with open(Target, 'w') as File:
385 File.writelines(Lines)
386 except:
387 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target)
388
389 ## Trim ASM file
390 #
391 # Output ASM include statement with the content the included file
392 #
393 # @param Source File to be trimmed
394 # @param Target File to store the trimmed content
395 # @param IncludePathFile The file to log the external include path
396 #
397 def TrimAsmFile(Source, Target, IncludePathFile):
398 CreateDirectory(os.path.dirname(Target))
399
400 SourceDir = os.path.dirname(Source)
401 if SourceDir == '':
402 SourceDir = '.'
403
404 #
405 # Add source directory as the first search directory
406 #
407 IncludePathList = [SourceDir]
408 #
409 # If additional include path file is specified, append them all
410 # to the search directory list.
411 #
412 if IncludePathFile:
413 try:
414 LineNum = 0
415 with open(IncludePathFile, 'r') as File:
416 FileLines = File.readlines()
417 for Line in FileLines:
418 LineNum += 1
419 if Line.startswith("/I") or Line.startswith ("-I"):
420 IncludePathList.append(Line[2:].strip())
421 else:
422 EdkLogger.warn("Trim", "Invalid include line in include list file.", IncludePathFile, LineNum)
423 except:
424 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=IncludePathFile)
425 AsmIncludes = []
426 Lines = DoInclude(Source, '', IncludePathList,IncludeFileList=AsmIncludes,filetype='ASM')
427 AsmIncludes = [item for item in AsmIncludes if item != Source]
428 if AsmIncludes:
429 SaveFileOnChange(os.path.join(os.path.dirname(Target),os.path.basename(Source))+".trim.deps", " \\\n".join([Source+":"] +AsmIncludes),False)
430 # save all lines trimmed
431 try:
432 with open(Target, 'w') as File:
433 File.writelines(Lines)
434 except:
435 EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target)
436
437 def GenerateVfrBinSec(ModuleName, DebugDir, OutputFile):
438 VfrNameList = []
439 if os.path.isdir(DebugDir):
440 for CurrentDir, Dirs, Files in os.walk(DebugDir):
441 for FileName in Files:
442 Name, Ext = os.path.splitext(FileName)
443 if Ext == '.c' and Name != 'AutoGen':
444 VfrNameList.append (Name + 'Bin')
445
446 VfrNameList.append (ModuleName + 'Strings')
447
448 EfiFileName = os.path.join(DebugDir, ModuleName + '.efi')
449 MapFileName = os.path.join(DebugDir, ModuleName + '.map')
450 VfrUniOffsetList = GetVariableOffset(MapFileName, EfiFileName, VfrNameList)
451
452 if not VfrUniOffsetList:
453 return
454
455 try:
456 fInputfile = open(OutputFile, "wb+")
457 except:
458 EdkLogger.error("Trim", FILE_OPEN_FAILURE, "File open failed for %s" %OutputFile, None)
459
460 # Use a instance of BytesIO to cache data
461 fStringIO = BytesIO()
462
463 for Item in VfrUniOffsetList:
464 if (Item[0].find("Strings") != -1):
465 #
466 # UNI offset in image.
467 # GUID + Offset
468 # { 0x8913c5e0, 0x33f6, 0x4d86, { 0x9b, 0xf1, 0x43, 0xef, 0x89, 0xfc, 0x6, 0x66 } }
469 #
470 UniGuid = b'\xe0\xc5\x13\x89\xf63\x86M\x9b\xf1C\xef\x89\xfc\x06f'
471 fStringIO.write(UniGuid)
472 UniValue = pack ('Q', int (Item[1], 16))
473 fStringIO.write (UniValue)
474 else:
475 #
476 # VFR binary offset in image.
477 # GUID + Offset
478 # { 0xd0bc7cb4, 0x6a47, 0x495f, { 0xaa, 0x11, 0x71, 0x7, 0x46, 0xda, 0x6, 0xa2 } };
479 #
480 VfrGuid = b'\xb4|\xbc\xd0Gj_I\xaa\x11q\x07F\xda\x06\xa2'
481 fStringIO.write(VfrGuid)
482 type (Item[1])
483 VfrValue = pack ('Q', int (Item[1], 16))
484 fStringIO.write (VfrValue)
485
486 #
487 # write data into file.
488 #
489 try :
490 fInputfile.write (fStringIO.getvalue())
491 except:
492 EdkLogger.error("Trim", FILE_WRITE_FAILURE, "Write data to file %s failed, please check whether the file been locked or using by other applications." %OutputFile, None)
493
494 fStringIO.close ()
495 fInputfile.close ()
496
497
498 ## Parse command line options
499 #
500 # Using standard Python module optparse to parse command line option of this tool.
501 #
502 # @retval Options A optparse.Values object containing the parsed options
503 # @retval InputFile Path of file to be trimmed
504 #
505 def Options():
506 OptionList = [
507 make_option("-s", "--source-code", dest="FileType", const="SourceCode", action="store_const",
508 help="The input file is preprocessed source code, including C or assembly code"),
509 make_option("-r", "--vfr-file", dest="FileType", const="Vfr", action="store_const",
510 help="The input file is preprocessed VFR file"),
511 make_option("--Vfr-Uni-Offset", dest="FileType", const="VfrOffsetBin", action="store_const",
512 help="The input file is EFI image"),
513 make_option("--asl-deps", dest="AslDeps", const="True", action="store_const",
514 help="Generate Asl dependent files."),
515 make_option("-a", "--asl-file", dest="FileType", const="Asl", action="store_const",
516 help="The input file is ASL file"),
517 make_option( "--asm-file", dest="FileType", const="Asm", action="store_const",
518 help="The input file is asm file"),
519 make_option("-c", "--convert-hex", dest="ConvertHex", action="store_true",
520 help="Convert standard hex format (0xabcd) to MASM format (abcdh)"),
521
522 make_option("-l", "--trim-long", dest="TrimLong", action="store_true",
523 help="Remove postfix of long number"),
524 make_option("-i", "--include-path-file", dest="IncludePathFile",
525 help="The input file is include path list to search for ASL include file"),
526 make_option("-o", "--output", dest="OutputFile",
527 help="File to store the trimmed content"),
528 make_option("--ModuleName", dest="ModuleName", help="The module's BASE_NAME"),
529 make_option("--DebugDir", dest="DebugDir",
530 help="Debug Output directory to store the output files"),
531 make_option("-v", "--verbose", dest="LogLevel", action="store_const", const=EdkLogger.VERBOSE,
532 help="Run verbosely"),
533 make_option("-d", "--debug", dest="LogLevel", type="int",
534 help="Run with debug information"),
535 make_option("-q", "--quiet", dest="LogLevel", action="store_const", const=EdkLogger.QUIET,
536 help="Run quietly"),
537 make_option("-?", action="help", help="show this help message and exit"),
538 ]
539
540 # use clearer usage to override default usage message
541 UsageString = "%prog [-s|-r|-a|--Vfr-Uni-Offset] [-c] [-v|-d <debug_level>|-q] [-i <include_path_file>] [-o <output_file>] [--ModuleName <ModuleName>] [--DebugDir <DebugDir>] [<input_file>]"
542
543 Parser = OptionParser(description=__copyright__, version=__version__, option_list=OptionList, usage=UsageString)
544 Parser.set_defaults(FileType="Vfr")
545 Parser.set_defaults(ConvertHex=False)
546 Parser.set_defaults(LogLevel=EdkLogger.INFO)
547
548 Options, Args = Parser.parse_args()
549
550 # error check
551 if Options.FileType == 'VfrOffsetBin':
552 if len(Args) == 0:
553 return Options, ''
554 elif len(Args) > 1:
555 EdkLogger.error("Trim", OPTION_NOT_SUPPORTED, ExtraData=Parser.get_usage())
556 if len(Args) == 0:
557 EdkLogger.error("Trim", OPTION_MISSING, ExtraData=Parser.get_usage())
558 if len(Args) > 1:
559 EdkLogger.error("Trim", OPTION_NOT_SUPPORTED, ExtraData=Parser.get_usage())
560
561 InputFile = Args[0]
562 return Options, InputFile
563
564 ## Entrance method
565 #
566 # This method mainly dispatch specific methods per the command line options.
567 # If no error found, return zero value so the caller of this tool can know
568 # if it's executed successfully or not.
569 #
570 # @retval 0 Tool was successful
571 # @retval 1 Tool failed
572 #
573 def Main():
574 try:
575 EdkLogger.Initialize()
576 CommandOptions, InputFile = Options()
577 if CommandOptions.LogLevel < EdkLogger.DEBUG_9:
578 EdkLogger.SetLevel(CommandOptions.LogLevel + 1)
579 else:
580 EdkLogger.SetLevel(CommandOptions.LogLevel)
581 except FatalError as X:
582 return 1
583
584 try:
585 if CommandOptions.FileType == "Vfr":
586 if CommandOptions.OutputFile is None:
587 CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii'
588 TrimPreprocessedVfr(InputFile, CommandOptions.OutputFile)
589 elif CommandOptions.FileType == "Asl":
590 if CommandOptions.OutputFile is None:
591 CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii'
592 TrimAslFile(InputFile, CommandOptions.OutputFile, CommandOptions.IncludePathFile,CommandOptions.AslDeps)
593 elif CommandOptions.FileType == "VfrOffsetBin":
594 GenerateVfrBinSec(CommandOptions.ModuleName, CommandOptions.DebugDir, CommandOptions.OutputFile)
595 elif CommandOptions.FileType == "Asm":
596 TrimAsmFile(InputFile, CommandOptions.OutputFile, CommandOptions.IncludePathFile)
597 else :
598 if CommandOptions.OutputFile is None:
599 CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii'
600 TrimPreprocessedFile(InputFile, CommandOptions.OutputFile, CommandOptions.ConvertHex, CommandOptions.TrimLong)
601 except FatalError as X:
602 import platform
603 import traceback
604 if CommandOptions is not None and CommandOptions.LogLevel <= EdkLogger.DEBUG_9:
605 EdkLogger.quiet("(Python %s on %s) " % (platform.python_version(), sys.platform) + traceback.format_exc())
606 return 1
607 except:
608 import traceback
609 import platform
610 EdkLogger.error(
611 "\nTrim",
612 CODE_ERROR,
613 "Unknown fatal error when trimming [%s]" % InputFile,
614 ExtraData="\n(Please send email to %s for help, attaching following call stack trace!)\n" % MSG_EDKII_MAIL_ADDR,
615 RaiseError=False
616 )
617 EdkLogger.quiet("(Python %s on %s) " % (platform.python_version(), sys.platform) + traceback.format_exc())
618 return 1
619
620 return 0
621
622 if __name__ == '__main__':
623 r = Main()
624 ## 0-127 is a safe return range, and 1 is a standard default error
625 if r < 0 or r > 127: r = 1
626 sys.exit(r)
627