cpt_upgrader.py (9818:ebd7d3e04b5f) cpt_upgrader.py (9956:6f2b525b8f16)
1#!/usr/bin/env python
2
1#!/usr/bin/env python
2
3# Copyright (c) 2012 ARM Limited
3# Copyright (c) 2012-2013 ARM Limited
4# All rights reserved
5#
6# The license below extends only to copyright in the software and shall
7# not be construed as granting a license to any other intellectual
8# property including but not limited to intellectual property relating
9# to a hardware implementation of the functionality of the software
10# licensed hereunder. You may use the software subject to the license
11# terms below provided that you ensure that this notice is replicated

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204 cpt.set(sec, 'lruSeq', '0')
205
206 if re.search('.*sys.*\.cpu.*\.itb$', sec):
207 cpt.set(sec, '_size', '0')
208 cpt.set(sec, 'lruSeq', '0')
209 else:
210 print "ISA is not x86"
211
4# All rights reserved
5#
6# The license below extends only to copyright in the software and shall
7# not be construed as granting a license to any other intellectual
8# property including but not limited to intellectual property relating
9# to a hardware implementation of the functionality of the software
10# licensed hereunder. You may use the software subject to the license
11# terms below provided that you ensure that this notice is replicated

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204 cpt.set(sec, 'lruSeq', '0')
205
206 if re.search('.*sys.*\.cpu.*\.itb$', sec):
207 cpt.set(sec, '_size', '0')
208 cpt.set(sec, 'lruSeq', '0')
209 else:
210 print "ISA is not x86"
211
212# Version 7 of the checkpoint adds support for the IDE dmaAbort flag
213def from_6(cpt):
214 # Update IDE disk devices with dmaAborted
215 for sec in cpt.sections():
216 # curSector only exists in IDE devices, so key on that attribute
217 if cpt.has_option(sec, "curSector"):
218 cpt.set(sec, "dmaAborted", "false")
219
220
212migrations = []
213migrations.append(from_0)
214migrations.append(from_1)
215migrations.append(from_2)
216migrations.append(from_3)
217migrations.append(from_4)
218migrations.append(from_5)
221migrations = []
222migrations.append(from_0)
223migrations.append(from_1)
224migrations.append(from_2)
225migrations.append(from_3)
226migrations.append(from_4)
227migrations.append(from_5)
228migrations.append(from_6)
219
220verbose_print = False
221
222def verboseprint(*args):
223 if not verbose_print:
224 return
225 for arg in args:
226 print arg,

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269 verboseprint("\t...migrating to version %#x" % (v + 1))
270 migrations[v](cpt)
271 cpt.set('root','cpt_ver', str(v + 1))
272
273 # Write the old data back
274 verboseprint("\t...completed")
275 cpt.write(file(path, 'w'))
276
229
230verbose_print = False
231
232def verboseprint(*args):
233 if not verbose_print:
234 return
235 for arg in args:
236 print arg,

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279 verboseprint("\t...migrating to version %#x" % (v + 1))
280 migrations[v](cpt)
281 cpt.set('root','cpt_ver', str(v + 1))
282
283 # Write the old data back
284 verboseprint("\t...completed")
285 cpt.write(file(path, 'w'))
286
277
278if __name__ == '__main__':
279 from optparse import OptionParser
280 parser = OptionParser("usage: %prog [options] <filename or directory>")
281 parser.add_option("-r", "--recurse", action="store_true",
282 help="Recurse through all subdirectories modifying "\
283 "each checkpoint that is found")
284 parser.add_option("-N", "--no-backup", action="store_false",
285 dest="backup", default=True,

--- 37 unchanged lines hidden --- 		287if __name__ == '__main__':
288 from optparse import OptionParser
289 parser = OptionParser("usage: %prog [options] <filename or directory>")
290 parser.add_option("-r", "--recurse", action="store_true",
291 help="Recurse through all subdirectories modifying "\
292 "each checkpoint that is found")
293 parser.add_option("-N", "--no-backup", action="store_false",
294 dest="backup", default=True,

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