mirror of
https://github.com/chipsec/chipsec
synced 2026-06-08 13:31:00 +00:00
Aaron Frinzell
56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
#!/usr/bin/python
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#CHIPSEC: Platform Security Assessment Framework
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#Copyright (c) 2010-2021, Intel Corporation
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#
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#This program is free software; you can redistribute it and/or
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#modify it under the terms of the GNU General Public License
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#as published by the Free Software Foundation; Version 2.
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#
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#This program is distributed in the hope that it will be useful,
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#but WITHOUT ANY WARRANTY; without even the implied warranty of
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#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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#GNU General Public License for more details.
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#
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#You should have received a copy of the GNU General Public License
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#along with this program; if not, write to the Free Software
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#Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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#Contact information:
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#chipsec@intel.com
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#
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import time
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from chipsec.command import BaseCommand
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from chipsec.file import read_file
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from chipsec.hal.spi_descriptor import parse_spi_flash_descriptor
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from argparse import ArgumentParser
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class SPIDescCommand(BaseCommand):
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"""
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>>> chipsec_util spidesc <rom>
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Examples:
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>>> chipsec_util spidesc spi.bin
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"""
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def requires_driver(self):
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parser = ArgumentParser( prog='chipsec_util spidesc', usage=SPIDescCommand.__doc__ )
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parser.add_argument('fd_file', type=str, help='File name')
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parser.set_defaults()
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parser.parse_args(self.argv[2:], namespace=self)
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return False
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def run(self):
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t = time.time()
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self.logger.log( "[CHIPSEC] Parsing SPI Flash Descriptor from file '{}'\n".format(self.fd_file) )
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fd = read_file( self.fd_file )
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if fd:
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parse_spi_flash_descriptor( self.cs, fd )
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self.logger.log( "\n[CHIPSEC] (spidesc) time elapsed {:.3f}".format(time.time() -t) )
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commands = { 'spidesc': SPIDescCommand }
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