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30fdf114 LG |
1 | ## @file |
2 | # Trim files preprocessed by compiler | |
3 | # | |
40d841f6 LG |
4 | # Copyright (c) 2007 - 2010, Intel Corporation. All rights reserved.<BR> |
5 | # This program and the accompanying materials | |
30fdf114 LG |
6 | # are licensed and made available under the terms and conditions of the BSD License |
7 | # which accompanies this distribution. The full text of the license may be found at | |
8 | # http://opensource.org/licenses/bsd-license.php | |
9 | # | |
10 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, | |
11 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. | |
12 | # | |
13 | ||
14 | ## | |
15 | # Import Modules | |
16 | # | |
17 | import os | |
18 | import sys | |
19 | import re | |
20 | ||
21 | from optparse import OptionParser | |
22 | from optparse import make_option | |
23 | from Common.BuildToolError import * | |
24 | from Common.Misc import * | |
25 | ||
26 | import Common.EdkLogger as EdkLogger | |
27 | ||
28 | # Version and Copyright | |
29 | __version_number__ = "0.10" | |
30 | __version__ = "%prog Version " + __version_number__ | |
52302d4d | 31 | __copyright__ = "Copyright (c) 2007-2010, Intel Corporation. All rights reserved." |
30fdf114 LG |
32 | |
33 | ## Regular expression for matching Line Control directive like "#line xxx" | |
34 | gLineControlDirective = re.compile('^\s*#(?:line)?\s+([0-9]+)\s+"*([^"]*)"') | |
35 | ## Regular expression for matching "typedef struct" | |
40d841f6 | 36 | gTypedefPattern = re.compile("^\s*typedef\s+struct(\s+\w+)?\s*[{]*$", re.MULTILINE) |
30fdf114 LG |
37 | ## Regular expression for matching "#pragma pack" |
38 | gPragmaPattern = re.compile("^\s*#pragma\s+pack", re.MULTILINE) | |
39 | ## Regular expression for matching HEX number | |
40 | gHexNumberPattern = re.compile("0[xX]([0-9a-fA-F]+)") | |
41 | ## Regular expression for matching "Include ()" in asl file | |
42 | gAslIncludePattern = re.compile("^(\s*)[iI]nclude\s*\(\"?([^\"\(\)]+)\"\)", re.MULTILINE) | |
08dd311f LG |
43 | ## Regular expression for matching C style #include "XXX.asl" in asl file |
44 | gAslCIncludePattern = re.compile(r'^(\s*)#include\s*[<"]\s*([-\\/\w.]+)\s*[>"]', re.MULTILINE) | |
45 | ## Regular expression for matching constant with 'ULL' and 'UL', 'LL', 'L' postfix | |
46 | gLongNumberPattern = re.compile("(0[xX][0-9a-fA-F]+|[0-9]+)U?LL", re.MULTILINE) | |
30fdf114 LG |
47 | ## Patterns used to convert EDK conventions to EDK2 ECP conventions |
48 | gImportCodePatterns = [ | |
49 | [ | |
50 | re.compile('^(\s*)\(\*\*PeiServices\)\.PciCfg\s*=\s*([^;\s]+);', re.MULTILINE), | |
51 | '''\\1{ | |
52 | \\1 STATIC EFI_PEI_PPI_DESCRIPTOR gEcpPeiPciCfgPpiList = { | |
53 | \\1 (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), | |
54 | \\1 &gEcpPeiPciCfgPpiGuid, | |
55 | \\1 \\2 | |
56 | \\1 }; | |
57 | \\1 (**PeiServices).InstallPpi (PeiServices, &gEcpPeiPciCfgPpiList); | |
58 | \\1}''' | |
59 | ], | |
60 | ||
61 | [ | |
62 | re.compile('^(\s*)\(\*PeiServices\)->PciCfg\s*=\s*([^;\s]+);', re.MULTILINE), | |
63 | '''\\1{ | |
64 | \\1 STATIC EFI_PEI_PPI_DESCRIPTOR gEcpPeiPciCfgPpiList = { | |
65 | \\1 (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), | |
66 | \\1 &gEcpPeiPciCfgPpiGuid, | |
67 | \\1 \\2 | |
68 | \\1 }; | |
69 | \\1 (**PeiServices).InstallPpi (PeiServices, &gEcpPeiPciCfgPpiList); | |
70 | \\1}''' | |
71 | ], | |
72 | ||
73 | [ | |
74 | re.compile("(\s*).+->Modify[\s\n]*\(", re.MULTILINE), | |
75 | '\\1PeiLibPciCfgModify (' | |
76 | ], | |
77 | ||
78 | [ | |
79 | re.compile("(\W*)gRT->ReportStatusCode[\s\n]*\(", re.MULTILINE), | |
80 | '\\1EfiLibReportStatusCode (' | |
81 | ], | |
82 | ||
52302d4d LG |
83 | [ |
84 | re.compile('#include\s+EFI_GUID_DEFINITION\s*\(FirmwareFileSystem\)', re.MULTILINE), | |
85 | '#include EFI_GUID_DEFINITION (FirmwareFileSystem)\n#include EFI_GUID_DEFINITION (FirmwareFileSystem2)' | |
86 | ], | |
87 | ||
88 | [ | |
89 | re.compile('gEfiFirmwareFileSystemGuid', re.MULTILINE), | |
90 | 'gEfiFirmwareFileSystem2Guid' | |
91 | ], | |
92 | ||
93 | [ | |
94 | re.compile('EFI_FVH_REVISION', re.MULTILINE), | |
95 | 'EFI_FVH_PI_REVISION' | |
96 | ], | |
97 | ||
30fdf114 LG |
98 | [ |
99 | re.compile("(\s*)\S*CreateEvent\s*\([\s\n]*EFI_EVENT_SIGNAL_READY_TO_BOOT[^,]*,((?:[^;]+\n)+)(\s*\));", re.MULTILINE), | |
100 | '\\1EfiCreateEventReadyToBoot (\\2\\3;' | |
101 | ], | |
102 | ||
103 | [ | |
104 | re.compile("(\s*)\S*CreateEvent\s*\([\s\n]*EFI_EVENT_SIGNAL_LEGACY_BOOT[^,]*,((?:[^;]+\n)+)(\s*\));", re.MULTILINE), | |
105 | '\\1EfiCreateEventLegacyBoot (\\2\\3;' | |
106 | ], | |
107 | # [ | |
108 | # re.compile("(\W)(PEI_PCI_CFG_PPI)(\W)", re.MULTILINE), | |
109 | # '\\1ECP_\\2\\3' | |
110 | # ] | |
111 | ] | |
112 | ||
113 | ## file cache to avoid circular include in ASL file | |
114 | gIncludedAslFile = [] | |
115 | ||
116 | ## Trim preprocessed source code | |
117 | # | |
118 | # Remove extra content made by preprocessor. The preprocessor must enable the | |
119 | # line number generation option when preprocessing. | |
120 | # | |
121 | # @param Source File to be trimmed | |
122 | # @param Target File to store the trimmed content | |
123 | # @param Convert If True, convert standard HEX format to MASM format | |
124 | # | |
08dd311f | 125 | def TrimPreprocessedFile(Source, Target, ConvertHex, TrimLong): |
30fdf114 LG |
126 | CreateDirectory(os.path.dirname(Target)) |
127 | try: | |
128 | f = open (Source, 'r') | |
129 | except: | |
130 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source) | |
131 | ||
132 | # read whole file | |
133 | Lines = f.readlines() | |
134 | f.close() | |
135 | ||
136 | PreprocessedFile = "" | |
137 | InjectedFile = "" | |
138 | LineIndexOfOriginalFile = None | |
139 | NewLines = [] | |
140 | LineControlDirectiveFound = False | |
141 | for Index in range(len(Lines)): | |
142 | Line = Lines[Index] | |
143 | # | |
144 | # Find out the name of files injected by preprocessor from the lines | |
145 | # with Line Control directive | |
146 | # | |
147 | MatchList = gLineControlDirective.findall(Line) | |
148 | if MatchList != []: | |
149 | MatchList = MatchList[0] | |
150 | if len(MatchList) == 2: | |
151 | LineNumber = int(MatchList[0], 0) | |
152 | InjectedFile = MatchList[1] | |
153 | # The first injetcted file must be the preprocessed file itself | |
154 | if PreprocessedFile == "": | |
155 | PreprocessedFile = InjectedFile | |
156 | LineControlDirectiveFound = True | |
157 | continue | |
158 | elif PreprocessedFile == "" or InjectedFile != PreprocessedFile: | |
159 | continue | |
160 | ||
161 | if LineIndexOfOriginalFile == None: | |
162 | # | |
163 | # Any non-empty lines must be from original preprocessed file. | |
164 | # And this must be the first one. | |
165 | # | |
166 | LineIndexOfOriginalFile = Index | |
167 | EdkLogger.verbose("Found original file content starting from line %d" | |
168 | % (LineIndexOfOriginalFile + 1)) | |
169 | ||
170 | # convert HEX number format if indicated | |
08dd311f | 171 | if ConvertHex: |
30fdf114 | 172 | Line = gHexNumberPattern.sub(r"0\1h", Line) |
08dd311f LG |
173 | if TrimLong: |
174 | Line = gLongNumberPattern.sub(r"\1", Line) | |
30fdf114 LG |
175 | |
176 | if LineNumber != None: | |
177 | EdkLogger.verbose("Got line directive: line=%d" % LineNumber) | |
178 | # in case preprocessor removed some lines, like blank or comment lines | |
179 | if LineNumber <= len(NewLines): | |
180 | # possible? | |
181 | NewLines[LineNumber - 1] = Line | |
182 | else: | |
183 | if LineNumber > (len(NewLines) + 1): | |
184 | for LineIndex in range(len(NewLines), LineNumber-1): | |
185 | NewLines.append(os.linesep) | |
186 | NewLines.append(Line) | |
187 | LineNumber = None | |
188 | EdkLogger.verbose("Now we have lines: %d" % len(NewLines)) | |
189 | else: | |
190 | NewLines.append(Line) | |
191 | ||
192 | # in case there's no line directive or linemarker found | |
193 | if (not LineControlDirectiveFound) and NewLines == []: | |
194 | NewLines = Lines | |
195 | ||
196 | # save to file | |
197 | try: | |
198 | f = open (Target, 'wb') | |
199 | except: | |
200 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target) | |
201 | f.writelines(NewLines) | |
202 | f.close() | |
203 | ||
204 | ## Trim preprocessed VFR file | |
205 | # | |
206 | # Remove extra content made by preprocessor. The preprocessor doesn't need to | |
207 | # enable line number generation option when preprocessing. | |
208 | # | |
209 | # @param Source File to be trimmed | |
210 | # @param Target File to store the trimmed content | |
211 | # | |
212 | def TrimPreprocessedVfr(Source, Target): | |
213 | CreateDirectory(os.path.dirname(Target)) | |
214 | ||
215 | try: | |
216 | f = open (Source,'r') | |
217 | except: | |
218 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source) | |
219 | # read whole file | |
220 | Lines = f.readlines() | |
221 | f.close() | |
222 | ||
223 | FoundTypedef = False | |
224 | Brace = 0 | |
225 | TypedefStart = 0 | |
226 | TypedefEnd = 0 | |
227 | for Index in range(len(Lines)): | |
228 | Line = Lines[Index] | |
229 | # don't trim the lines from "formset" definition to the end of file | |
230 | if Line.strip() == 'formset': | |
231 | break | |
232 | ||
233 | if FoundTypedef == False and (Line.find('#line') == 0 or Line.find('# ') == 0): | |
234 | # empty the line number directive if it's not aomong "typedef struct" | |
235 | Lines[Index] = "\n" | |
236 | continue | |
237 | ||
238 | if FoundTypedef == False and gTypedefPattern.search(Line) == None: | |
239 | # keep "#pragram pack" directive | |
240 | if gPragmaPattern.search(Line) == None: | |
241 | Lines[Index] = "\n" | |
242 | continue | |
243 | elif FoundTypedef == False: | |
244 | # found "typedef struct", keept its position and set a flag | |
245 | FoundTypedef = True | |
246 | TypedefStart = Index | |
247 | ||
248 | # match { and } to find the end of typedef definition | |
249 | if Line.find("{") >= 0: | |
250 | Brace += 1 | |
251 | elif Line.find("}") >= 0: | |
252 | Brace -= 1 | |
253 | ||
254 | # "typedef struct" must end with a ";" | |
255 | if Brace == 0 and Line.find(";") >= 0: | |
256 | FoundTypedef = False | |
257 | TypedefEnd = Index | |
258 | # keep all "typedef struct" except to GUID, EFI_PLABEL and PAL_CALL_RETURN | |
259 | if Line.strip("} ;\r\n") in ["GUID", "EFI_PLABEL", "PAL_CALL_RETURN"]: | |
260 | for i in range(TypedefStart, TypedefEnd+1): | |
261 | Lines[i] = "\n" | |
262 | ||
263 | # save all lines trimmed | |
264 | try: | |
265 | f = open (Target,'w') | |
266 | except: | |
267 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target) | |
268 | f.writelines(Lines) | |
269 | f.close() | |
270 | ||
271 | ## Read the content ASL file, including ASL included, recursively | |
272 | # | |
08dd311f LG |
273 | # @param Source File to be read |
274 | # @param Indent Spaces before the Include() statement | |
275 | # @param IncludePathList The list of external include file | |
30fdf114 | 276 | # |
08dd311f | 277 | def DoInclude(Source, Indent='', IncludePathList=[]): |
30fdf114 | 278 | NewFileContent = [] |
30fdf114 LG |
279 | |
280 | try: | |
08dd311f LG |
281 | for IncludePath in IncludePathList: |
282 | IncludeFile = os.path.join(IncludePath, Source) | |
283 | if os.path.isfile(IncludeFile): | |
284 | F = open(IncludeFile, "r") | |
285 | break | |
286 | else: | |
287 | EdkLogger.error("Trim", "Failed to find include file %s" % Source) | |
30fdf114 LG |
288 | except: |
289 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source) | |
290 | ||
08dd311f LG |
291 | |
292 | # avoid A "include" B and B "include" A | |
293 | IncludeFile = os.path.abspath(os.path.normpath(IncludeFile)) | |
294 | if IncludeFile in gIncludedAslFile: | |
295 | EdkLogger.warn("Trim", "Circular include", | |
296 | ExtraData= "%s -> %s" % (" -> ".join(gIncludedAslFile), IncludeFile)) | |
297 | return [] | |
298 | gIncludedAslFile.append(IncludeFile) | |
299 | ||
30fdf114 LG |
300 | for Line in F: |
301 | Result = gAslIncludePattern.findall(Line) | |
302 | if len(Result) == 0: | |
08dd311f LG |
303 | Result = gAslCIncludePattern.findall(Line) |
304 | if len(Result) == 0 or os.path.splitext(Result[0][1])[1].lower() not in [".asl", ".asi"]: | |
305 | NewFileContent.append("%s%s" % (Indent, Line)) | |
306 | continue | |
30fdf114 LG |
307 | CurrentIndent = Indent + Result[0][0] |
308 | IncludedFile = Result[0][1] | |
08dd311f | 309 | NewFileContent.extend(DoInclude(IncludedFile, CurrentIndent, IncludePathList)) |
40d841f6 | 310 | NewFileContent.append("\n") |
30fdf114 LG |
311 | |
312 | gIncludedAslFile.pop() | |
313 | F.close() | |
314 | ||
315 | return NewFileContent | |
316 | ||
317 | ||
318 | ## Trim ASL file | |
319 | # | |
320 | # Replace ASL include statement with the content the included file | |
321 | # | |
08dd311f LG |
322 | # @param Source File to be trimmed |
323 | # @param Target File to store the trimmed content | |
324 | # @param IncludePathFile The file to log the external include path | |
30fdf114 | 325 | # |
08dd311f | 326 | def TrimAslFile(Source, Target, IncludePathFile): |
30fdf114 LG |
327 | CreateDirectory(os.path.dirname(Target)) |
328 | ||
30fdf114 LG |
329 | SourceDir = os.path.dirname(Source) |
330 | if SourceDir == '': | |
331 | SourceDir = '.' | |
08dd311f LG |
332 | |
333 | # | |
334 | # Add source directory as the first search directory | |
335 | # | |
336 | IncludePathList = [SourceDir] | |
337 | ||
338 | # | |
339 | # If additional include path file is specified, append them all | |
340 | # to the search directory list. | |
341 | # | |
342 | if IncludePathFile: | |
343 | try: | |
344 | LineNum = 0 | |
345 | for Line in open(IncludePathFile,'r'): | |
346 | LineNum += 1 | |
347 | if Line.startswith("/I") or Line.startswith ("-I"): | |
348 | IncludePathList.append(Line[2:].strip()) | |
349 | else: | |
350 | EdkLogger.warn("Trim", "Invalid include line in include list file.", IncludePathFile, LineNum) | |
351 | except: | |
352 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=IncludePathFile) | |
353 | ||
354 | Lines = DoInclude(Source, '', IncludePathList) | |
355 | ||
356 | # | |
357 | # Undef MIN and MAX to avoid collision in ASL source code | |
358 | # | |
359 | Lines.insert(0, "#undef MIN\n#undef MAX\n") | |
30fdf114 LG |
360 | |
361 | # save all lines trimmed | |
362 | try: | |
363 | f = open (Target,'w') | |
364 | except: | |
365 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target) | |
366 | ||
367 | f.writelines(Lines) | |
368 | f.close() | |
369 | ||
370 | ## Trim EDK source code file(s) | |
371 | # | |
372 | # | |
373 | # @param Source File or directory to be trimmed | |
374 | # @param Target File or directory to store the trimmed content | |
375 | # | |
376 | def TrimR8Sources(Source, Target): | |
377 | if os.path.isdir(Source): | |
378 | for CurrentDir, Dirs, Files in os.walk(Source): | |
379 | if '.svn' in Dirs: | |
380 | Dirs.remove('.svn') | |
381 | elif "CVS" in Dirs: | |
382 | Dirs.remove("CVS") | |
383 | ||
384 | for FileName in Files: | |
385 | Dummy, Ext = os.path.splitext(FileName) | |
386 | if Ext.upper() not in ['.C', '.H']: continue | |
387 | if Target == None or Target == '': | |
388 | TrimR8SourceCode( | |
389 | os.path.join(CurrentDir, FileName), | |
390 | os.path.join(CurrentDir, FileName) | |
391 | ) | |
392 | else: | |
393 | TrimR8SourceCode( | |
394 | os.path.join(CurrentDir, FileName), | |
395 | os.path.join(Target, CurrentDir[len(Source)+1:], FileName) | |
396 | ) | |
397 | else: | |
398 | TrimR8SourceCode(Source, Target) | |
399 | ||
400 | ## Trim one EDK source code file | |
401 | # | |
402 | # Do following replacement: | |
403 | # | |
404 | # (**PeiServices\).PciCfg = <*>; | |
405 | # => { | |
406 | # STATIC EFI_PEI_PPI_DESCRIPTOR gEcpPeiPciCfgPpiList = { | |
407 | # (EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST), | |
408 | # &gEcpPeiPciCfgPpiGuid, | |
409 | # <*> | |
410 | # }; | |
411 | # (**PeiServices).InstallPpi (PeiServices, &gEcpPeiPciCfgPpiList); | |
412 | # | |
413 | # <*>Modify(<*>) | |
414 | # => PeiLibPciCfgModify (<*>) | |
415 | # | |
416 | # gRT->ReportStatusCode (<*>) | |
417 | # => EfiLibReportStatusCode (<*>) | |
418 | # | |
419 | # #include <LoadFile\.h> | |
420 | # => #include <FvLoadFile.h> | |
421 | # | |
422 | # CreateEvent (EFI_EVENT_SIGNAL_READY_TO_BOOT, <*>) | |
423 | # => EfiCreateEventReadyToBoot (<*>) | |
424 | # | |
425 | # CreateEvent (EFI_EVENT_SIGNAL_LEGACY_BOOT, <*>) | |
426 | # => EfiCreateEventLegacyBoot (<*>) | |
427 | # | |
428 | # @param Source File to be trimmed | |
429 | # @param Target File to store the trimmed content | |
430 | # | |
431 | def TrimR8SourceCode(Source, Target): | |
432 | EdkLogger.verbose("\t%s -> %s" % (Source, Target)) | |
433 | CreateDirectory(os.path.dirname(Target)) | |
434 | ||
435 | try: | |
436 | f = open (Source,'rb') | |
437 | except: | |
438 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Source) | |
439 | # read whole file | |
440 | Lines = f.read() | |
441 | f.close() | |
442 | ||
443 | NewLines = None | |
444 | for Re,Repl in gImportCodePatterns: | |
445 | if NewLines == None: | |
446 | NewLines = Re.sub(Repl, Lines) | |
447 | else: | |
448 | NewLines = Re.sub(Repl, NewLines) | |
449 | ||
450 | # save all lines if trimmed | |
451 | if Source == Target and NewLines == Lines: | |
452 | return | |
453 | ||
454 | try: | |
455 | f = open (Target,'wb') | |
456 | except: | |
457 | EdkLogger.error("Trim", FILE_OPEN_FAILURE, ExtraData=Target) | |
458 | f.write(NewLines) | |
459 | f.close() | |
460 | ||
461 | ||
462 | ## Parse command line options | |
463 | # | |
464 | # Using standard Python module optparse to parse command line option of this tool. | |
465 | # | |
466 | # @retval Options A optparse.Values object containing the parsed options | |
467 | # @retval InputFile Path of file to be trimmed | |
468 | # | |
469 | def Options(): | |
470 | OptionList = [ | |
471 | make_option("-s", "--source-code", dest="FileType", const="SourceCode", action="store_const", | |
472 | help="The input file is preprocessed source code, including C or assembly code"), | |
473 | make_option("-r", "--vfr-file", dest="FileType", const="Vfr", action="store_const", | |
474 | help="The input file is preprocessed VFR file"), | |
475 | make_option("-a", "--asl-file", dest="FileType", const="Asl", action="store_const", | |
476 | help="The input file is ASL file"), | |
477 | make_option("-8", "--r8-source-code", dest="FileType", const="R8SourceCode", action="store_const", | |
478 | help="The input file is source code for R8 to be trimmed for ECP"), | |
479 | ||
480 | make_option("-c", "--convert-hex", dest="ConvertHex", action="store_true", | |
481 | help="Convert standard hex format (0xabcd) to MASM format (abcdh)"), | |
482 | ||
08dd311f LG |
483 | make_option("-l", "--trim-long", dest="TrimLong", action="store_true", |
484 | help="Remove postfix of long number"), | |
485 | make_option("-i", "--include-path-file", dest="IncludePathFile", | |
486 | help="The input file is include path list to search for ASL include file"), | |
30fdf114 LG |
487 | make_option("-o", "--output", dest="OutputFile", |
488 | help="File to store the trimmed content"), | |
489 | make_option("-v", "--verbose", dest="LogLevel", action="store_const", const=EdkLogger.VERBOSE, | |
490 | help="Run verbosely"), | |
491 | make_option("-d", "--debug", dest="LogLevel", type="int", | |
492 | help="Run with debug information"), | |
493 | make_option("-q", "--quiet", dest="LogLevel", action="store_const", const=EdkLogger.QUIET, | |
494 | help="Run quietly"), | |
495 | make_option("-?", action="help", help="show this help message and exit"), | |
496 | ] | |
497 | ||
498 | # use clearer usage to override default usage message | |
08dd311f | 499 | UsageString = "%prog [-s|-r|-a] [-c] [-v|-d <debug_level>|-q] [-i <include_path_file>] [-o <output_file>] <input_file>" |
30fdf114 LG |
500 | |
501 | Parser = OptionParser(description=__copyright__, version=__version__, option_list=OptionList, usage=UsageString) | |
502 | Parser.set_defaults(FileType="Vfr") | |
503 | Parser.set_defaults(ConvertHex=False) | |
504 | Parser.set_defaults(LogLevel=EdkLogger.INFO) | |
505 | ||
506 | Options, Args = Parser.parse_args() | |
507 | ||
508 | # error check | |
509 | if len(Args) == 0: | |
510 | EdkLogger.error("Trim", OPTION_MISSING, ExtraData=Parser.get_usage()) | |
511 | if len(Args) > 1: | |
512 | EdkLogger.error("Trim", OPTION_NOT_SUPPORTED, ExtraData=Parser.get_usage()) | |
513 | ||
514 | InputFile = Args[0] | |
515 | return Options, InputFile | |
516 | ||
517 | ## Entrance method | |
518 | # | |
519 | # This method mainly dispatch specific methods per the command line options. | |
520 | # If no error found, return zero value so the caller of this tool can know | |
521 | # if it's executed successfully or not. | |
522 | # | |
523 | # @retval 0 Tool was successful | |
524 | # @retval 1 Tool failed | |
525 | # | |
526 | def Main(): | |
527 | try: | |
528 | EdkLogger.Initialize() | |
529 | CommandOptions, InputFile = Options() | |
530 | if CommandOptions.LogLevel < EdkLogger.DEBUG_9: | |
531 | EdkLogger.SetLevel(CommandOptions.LogLevel + 1) | |
532 | else: | |
533 | EdkLogger.SetLevel(CommandOptions.LogLevel) | |
534 | except FatalError, X: | |
535 | return 1 | |
536 | ||
537 | try: | |
538 | if CommandOptions.FileType == "Vfr": | |
539 | if CommandOptions.OutputFile == None: | |
540 | CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii' | |
541 | TrimPreprocessedVfr(InputFile, CommandOptions.OutputFile) | |
542 | elif CommandOptions.FileType == "Asl": | |
543 | if CommandOptions.OutputFile == None: | |
544 | CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii' | |
08dd311f | 545 | TrimAslFile(InputFile, CommandOptions.OutputFile, CommandOptions.IncludePathFile) |
30fdf114 LG |
546 | elif CommandOptions.FileType == "R8SourceCode": |
547 | TrimR8Sources(InputFile, CommandOptions.OutputFile) | |
548 | else : | |
549 | if CommandOptions.OutputFile == None: | |
550 | CommandOptions.OutputFile = os.path.splitext(InputFile)[0] + '.iii' | |
08dd311f | 551 | TrimPreprocessedFile(InputFile, CommandOptions.OutputFile, CommandOptions.ConvertHex, CommandOptions.TrimLong) |
30fdf114 LG |
552 | except FatalError, X: |
553 | import platform | |
554 | import traceback | |
555 | if CommandOptions != None and CommandOptions.LogLevel <= EdkLogger.DEBUG_9: | |
556 | EdkLogger.quiet("(Python %s on %s) " % (platform.python_version(), sys.platform) + traceback.format_exc()) | |
557 | return 1 | |
558 | except: | |
559 | import traceback | |
560 | import platform | |
561 | EdkLogger.error( | |
562 | "\nTrim", | |
563 | CODE_ERROR, | |
564 | "Unknown fatal error when trimming [%s]" % InputFile, | |
52302d4d | 565 | ExtraData="\n(Please send email to edk2-buildtools-devel@lists.sourceforge.net for help, attaching following call stack trace!)\n", |
30fdf114 LG |
566 | RaiseError=False |
567 | ) | |
568 | EdkLogger.quiet("(Python %s on %s) " % (platform.python_version(), sys.platform) + traceback.format_exc()) | |
569 | return 1 | |
570 | ||
571 | return 0 | |
572 | ||
573 | if __name__ == '__main__': | |
574 | r = Main() | |
575 | ## 0-127 is a safe return range, and 1 is a standard default error | |
576 | if r < 0 or r > 127: r = 1 | |
577 | sys.exit(r) | |
578 |