]>
Commit | Line | Data |
---|---|---|
1d9869f9 SZ |
1 | ##\r |
2 | # Generate symbal for memory profile info.\r | |
3 | #\r | |
4 | # This tool depends on DIA2Dump.exe (VS) or nm (gcc) to parse debug entry.\r | |
5 | #\r | |
6 | # Copyright (c) 2016, Intel Corporation. All rights reserved.<BR>\r | |
7 | # This program and the accompanying materials are licensed and made available under\r | |
8 | # the terms and conditions of the BSD License that accompanies this distribution.\r | |
9 | # The full text of the license may be found at\r | |
10 | # http://opensource.org/licenses/bsd-license.php.\r | |
11 | #\r | |
12 | # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r | |
13 | # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r | |
14 | #\r | |
15 | ##\r | |
16 | \r | |
17 | import os\r | |
18 | import re\r | |
19 | import sys\r | |
20 | from optparse import OptionParser\r | |
21 | \r | |
d84577e5 | 22 | versionNumber = "1.1"\r |
1d9869f9 SZ |
23 | __copyright__ = "Copyright (c) 2016, Intel Corporation. All rights reserved."\r |
24 | \r | |
25 | class Symbols:\r | |
26 | def __init__(self):\r | |
27 | self.listLineAddress = []\r | |
28 | self.pdbName = ""\r | |
29 | # Cache for function\r | |
30 | self.functionName = ""\r | |
31 | # Cache for line\r | |
32 | self.sourceName = ""\r | |
33 | \r | |
34 | \r | |
35 | def getSymbol (self, rva):\r | |
36 | index = 0\r | |
37 | lineName = 0\r | |
38 | sourceName = "??"\r | |
39 | while index + 1 < self.lineCount :\r | |
40 | if self.listLineAddress[index][0] <= rva and self.listLineAddress[index + 1][0] > rva :\r | |
41 | offset = rva - self.listLineAddress[index][0]\r | |
42 | functionName = self.listLineAddress[index][1]\r | |
43 | lineName = self.listLineAddress[index][2]\r | |
44 | sourceName = self.listLineAddress[index][3]\r | |
45 | if lineName == 0 :\r | |
46 | return " (" + self.listLineAddress[index][1] + "() - " + ")"\r | |
47 | else :\r | |
48 | return " (" + self.listLineAddress[index][1] + "() - " + sourceName + ":" + str(lineName) + ")"\r | |
49 | index += 1\r | |
50 | \r | |
51 | return " (unknown)"\r | |
52 | \r | |
53 | def parse_debug_file(self, driverName, pdbName):\r | |
54 | if cmp (pdbName, "") == 0 :\r | |
55 | return\r | |
56 | self.pdbName = pdbName;\r | |
57 | \r | |
58 | try:\r | |
59 | nmCommand = "nm"\r | |
60 | nmLineOption = "-l"\r | |
61 | print "parsing (debug) - " + pdbName\r | |
62 | os.system ('%s %s %s > nmDump.line.log' % (nmCommand, nmLineOption, pdbName))\r | |
63 | except :\r | |
64 | print 'ERROR: nm command not available. Please verify PATH'\r | |
65 | return\r | |
66 | \r | |
67 | #\r | |
68 | # parse line\r | |
69 | #\r | |
70 | linefile = open("nmDump.line.log")\r | |
71 | reportLines = linefile.readlines()\r | |
72 | linefile.close()\r | |
73 | \r | |
74 | # 000113ca T AllocatePool c:\home\edk-ii\MdePkg\Library\UefiMemoryAllocationLib\MemoryAllocationLib.c:399\r | |
d84577e5 | 75 | patchLineFileMatchString = "([0-9a-fA-F]*)\s+[T|D|t|d]\s+(\w+)\s*((?:[a-zA-Z]:)?[\w+\-./_a-zA-Z0-9\\\\]*):?([0-9]*)"\r |
1d9869f9 SZ |
76 | \r |
77 | for reportLine in reportLines:\r | |
78 | #print "check - " + reportLine\r | |
79 | match = re.match(patchLineFileMatchString, reportLine)\r | |
80 | if match is not None:\r | |
81 | #print "match - " + reportLine[:-1]\r | |
82 | #print "0 - " + match.group(0)\r | |
83 | #print "1 - " + match.group(1)\r | |
84 | #print "2 - " + match.group(2)\r | |
85 | #print "3 - " + match.group(3)\r | |
86 | #print "4 - " + match.group(4)\r | |
87 | \r | |
88 | rva = int (match.group(1), 16)\r | |
89 | functionName = match.group(2)\r | |
90 | sourceName = match.group(3)\r | |
91 | if cmp (match.group(4), "") != 0 :\r | |
92 | lineName = int (match.group(4))\r | |
93 | else :\r | |
94 | lineName = 0\r | |
95 | self.listLineAddress.append ([rva, functionName, lineName, sourceName])\r | |
96 | \r | |
97 | self.lineCount = len (self.listLineAddress)\r | |
98 | \r | |
99 | self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0])\r | |
100 | \r | |
101 | #for key in self.listLineAddress :\r | |
102 | #print "rva - " + "%x"%(key[0]) + ", func - " + key[1] + ", line - " + str(key[2]) + ", source - " + key[3]\r | |
103 | \r | |
104 | def parse_pdb_file(self, driverName, pdbName):\r | |
105 | if cmp (pdbName, "") == 0 :\r | |
106 | return\r | |
107 | self.pdbName = pdbName;\r | |
108 | \r | |
109 | try:\r | |
110 | #DIA2DumpCommand = "\"C:\\Program Files (x86)\Microsoft Visual Studio 14.0\\DIA SDK\\Samples\\DIA2Dump\\x64\\Debug\\Dia2Dump.exe\""\r | |
111 | DIA2DumpCommand = "Dia2Dump.exe"\r | |
112 | #DIA2SymbolOption = "-p"\r | |
113 | DIA2LinesOption = "-l"\r | |
114 | print "parsing (pdb) - " + pdbName\r | |
115 | #os.system ('%s %s %s > DIA2Dump.symbol.log' % (DIA2DumpCommand, DIA2SymbolOption, pdbName))\r | |
116 | os.system ('%s %s %s > DIA2Dump.line.log' % (DIA2DumpCommand, DIA2LinesOption, pdbName))\r | |
117 | except :\r | |
118 | print 'ERROR: DIA2Dump command not available. Please verify PATH'\r | |
119 | return\r | |
120 | \r | |
121 | #\r | |
122 | # parse line\r | |
123 | #\r | |
124 | linefile = open("DIA2Dump.line.log")\r | |
125 | reportLines = linefile.readlines()\r | |
126 | linefile.close()\r | |
127 | \r | |
128 | # ** GetDebugPrintErrorLevel\r | |
129 | # line 32 at [0000C790][0001:0000B790], len = 0x3 c:\home\edk-ii\mdepkg\library\basedebugprinterrorlevellib\basedebugprinterrorlevellib.c (MD5: 687C0AE564079D35D56ED5D84A6164CC)\r | |
130 | # line 36 at [0000C793][0001:0000B793], len = 0x5\r | |
131 | # line 37 at [0000C798][0001:0000B798], len = 0x2\r | |
132 | \r | |
133 | patchLineFileMatchString = "\s+line ([0-9]+) at \[([0-9a-fA-F]{8})\]\[[0-9a-fA-F]{4}\:[0-9a-fA-F]{8}\], len = 0x[0-9a-fA-F]+\s*([\w+\-\:./_a-zA-Z0-9\\\\]*)\s*"\r | |
134 | patchLineFileMatchStringFunc = "\*\*\s+(\w+)\s*"\r | |
135 | \r | |
136 | for reportLine in reportLines:\r | |
137 | #print "check line - " + reportLine\r | |
138 | match = re.match(patchLineFileMatchString, reportLine)\r | |
139 | if match is not None:\r | |
140 | #print "match - " + reportLine[:-1]\r | |
141 | #print "0 - " + match.group(0)\r | |
142 | #print "1 - " + match.group(1)\r | |
143 | #print "2 - " + match.group(2)\r | |
144 | if cmp (match.group(3), "") != 0 :\r | |
145 | self.sourceName = match.group(3)\r | |
146 | sourceName = self.sourceName\r | |
147 | functionName = self.functionName\r | |
148 | \r | |
149 | rva = int (match.group(2), 16)\r | |
150 | lineName = int (match.group(1))\r | |
151 | self.listLineAddress.append ([rva, functionName, lineName, sourceName])\r | |
152 | else :\r | |
153 | match = re.match(patchLineFileMatchStringFunc, reportLine)\r | |
154 | if match is not None:\r | |
155 | self.functionName = match.group(1)\r | |
156 | \r | |
157 | self.lineCount = len (self.listLineAddress)\r | |
158 | self.listLineAddress = sorted(self.listLineAddress, key=lambda symbolAddress:symbolAddress[0])\r | |
159 | \r | |
160 | #for key in self.listLineAddress :\r | |
161 | #print "rva - " + "%x"%(key[0]) + ", func - " + key[1] + ", line - " + str(key[2]) + ", source - " + key[3]\r | |
162 | \r | |
163 | class SymbolsFile:\r | |
164 | def __init__(self):\r | |
165 | self.symbolsTable = {}\r | |
166 | \r | |
167 | symbolsFile = ""\r | |
168 | \r | |
169 | driverName = ""\r | |
170 | rvaName = ""\r | |
171 | symbolName = ""\r | |
172 | \r | |
173 | def getSymbolName(driverName, rva):\r | |
174 | global symbolsFile\r | |
175 | \r | |
176 | #print "driverName - " + driverName\r | |
177 | \r | |
178 | try :\r | |
179 | symbolList = symbolsFile.symbolsTable[driverName]\r | |
180 | if symbolList is not None:\r | |
181 | return symbolList.getSymbol (rva)\r | |
182 | else:\r | |
183 | return " (???)"\r | |
184 | except Exception:\r | |
185 | return " (???)"\r | |
186 | \r | |
187 | def processLine(newline):\r | |
188 | global driverName\r | |
189 | global rvaName\r | |
190 | \r | |
191 | driverPrefixLen = len("Driver - ")\r | |
192 | # get driver name\r | |
193 | if cmp(newline[0:driverPrefixLen],"Driver - ") == 0 :\r | |
194 | driverlineList = newline.split(" ")\r | |
195 | driverName = driverlineList[2]\r | |
196 | #print "Checking : ", driverName\r | |
197 | \r | |
198 | # EDKII application output\r | |
199 | pdbMatchString = "Driver - \w* \(Usage - 0x[0-9a-fA-F]+\) \(Pdb - ([:\-.\w\\\\/]*)\)\s*"\r | |
200 | pdbName = ""\r | |
201 | match = re.match(pdbMatchString, newline)\r | |
202 | if match is not None:\r | |
203 | #print "match - " + newline\r | |
204 | #print "0 - " + match.group(0)\r | |
205 | #print "1 - " + match.group(1)\r | |
206 | pdbName = match.group(1)\r | |
207 | #print "PDB - " + pdbName\r | |
208 | \r | |
209 | symbolsFile.symbolsTable[driverName] = Symbols()\r | |
210 | \r | |
211 | if cmp (pdbName[-3:], "pdb") == 0 :\r | |
212 | symbolsFile.symbolsTable[driverName].parse_pdb_file (driverName, pdbName)\r | |
213 | else :\r | |
214 | symbolsFile.symbolsTable[driverName].parse_debug_file (driverName, pdbName)\r | |
215 | \r | |
216 | elif cmp(newline,"") == 0 :\r | |
217 | driverName = ""\r | |
218 | \r | |
219 | # check entry line\r | |
220 | if newline.find ("<==") != -1 :\r | |
221 | entry_list = newline.split(" ")\r | |
222 | rvaName = entry_list[4]\r | |
223 | #print "rva : ", rvaName\r | |
224 | symbolName = getSymbolName (driverName, int(rvaName, 16))\r | |
225 | else :\r | |
226 | rvaName = ""\r | |
227 | symbolName = ""\r | |
228 | \r | |
229 | if cmp(rvaName,"") == 0 :\r | |
230 | return newline\r | |
231 | else :\r | |
232 | return newline + symbolName\r | |
233 | \r | |
234 | def myOptionParser():\r | |
235 | usage = "%prog [--version] [-h] [--help] [-i inputfile [-o outputfile]]"\r | |
236 | Parser = OptionParser(usage=usage, description=__copyright__, version="%prog " + str(versionNumber))\r | |
237 | Parser.add_option("-i", "--inputfile", dest="inputfilename", type="string", help="The input memory profile info file output from MemoryProfileInfo application in MdeModulePkg")\r | |
238 | Parser.add_option("-o", "--outputfile", dest="outputfilename", type="string", help="The output memory profile info file with symbol, MemoryProfileInfoSymbol.txt will be used if it is not specified")\r | |
239 | \r | |
240 | (Options, args) = Parser.parse_args()\r | |
241 | if Options.inputfilename is None:\r | |
242 | Parser.error("no input file specified")\r | |
243 | if Options.outputfilename is None:\r | |
244 | Options.outputfilename = "MemoryProfileInfoSymbol.txt"\r | |
245 | return Options\r | |
246 | \r | |
247 | def main():\r | |
248 | global symbolsFile\r | |
249 | global Options\r | |
250 | Options = myOptionParser()\r | |
251 | \r | |
252 | symbolsFile = SymbolsFile()\r | |
253 | \r | |
254 | try :\r | |
255 | file = open(Options.inputfilename)\r | |
256 | except Exception:\r | |
257 | print "fail to open " + Options.inputfilename\r | |
258 | return 1\r | |
259 | try :\r | |
260 | newfile = open(Options.outputfilename, "w")\r | |
261 | except Exception:\r | |
262 | print "fail to open " + Options.outputfilename\r | |
263 | return 1\r | |
264 | \r | |
265 | try:\r | |
266 | while 1:\r | |
267 | line = file.readline()\r | |
268 | if not line:\r | |
269 | break\r | |
270 | newline = line[:-1]\r | |
271 | \r | |
272 | newline = processLine(newline)\r | |
273 | \r | |
274 | newfile.write(newline)\r | |
275 | newfile.write("\n")\r | |
276 | finally:\r | |
277 | file.close()\r | |
278 | newfile.close()\r | |
279 | \r | |
280 | if __name__ == '__main__':\r | |
281 | sys.exit(main())\r |